| /******************************************************************************* |
| * Copyright (c) 2000, 2017 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.swt.widgets; |
| |
| import java.util.*; |
| import java.util.function.*; |
| |
| import org.eclipse.swt.*; |
| import org.eclipse.swt.graphics.*; |
| import org.eclipse.swt.internal.*; |
| import org.eclipse.swt.internal.cocoa.*; |
| |
| /** |
| * Instances of this class are responsible for managing the |
| * connection between SWT and the underlying operating |
| * system. Their most important function is to implement |
| * the SWT event loop in terms of the platform event model. |
| * They also provide various methods for accessing information |
| * about the operating system, and have overall control over |
| * the operating system resources which SWT allocates. |
| * <p> |
| * Applications which are built with SWT will <em>almost always</em> |
| * require only a single display. In particular, some platforms |
| * which SWT supports will not allow more than one <em>active</em> |
| * display. In other words, some platforms do not support |
| * creating a new display if one already exists that has not been |
| * sent the <code>dispose()</code> message. |
| * <p> |
| * In SWT, the thread which creates a <code>Display</code> |
| * instance is distinguished as the <em>user-interface thread</em> |
| * for that display. |
| * </p> |
| * The user-interface thread for a particular display has the |
| * following special attributes: |
| * <ul> |
| * <li> |
| * The event loop for that display must be run from the thread. |
| * </li> |
| * <li> |
| * Some SWT API methods (notably, most of the public methods in |
| * <code>Widget</code> and its subclasses), may only be called |
| * from the thread. (To support multi-threaded user-interface |
| * applications, class <code>Display</code> provides inter-thread |
| * communication methods which allow threads other than the |
| * user-interface thread to request that it perform operations |
| * on their behalf.) |
| * </li> |
| * <li> |
| * The thread is not allowed to construct other |
| * <code>Display</code>s until that display has been disposed. |
| * (Note that, this is in addition to the restriction mentioned |
| * above concerning platform support for multiple displays. Thus, |
| * the only way to have multiple simultaneously active displays, |
| * even on platforms which support it, is to have multiple threads.) |
| * </li> |
| * </ul> |
| * Enforcing these attributes allows SWT to be implemented directly |
| * on the underlying operating system's event model. This has |
| * numerous benefits including smaller footprint, better use of |
| * resources, safer memory management, clearer program logic, |
| * better performance, and fewer overall operating system threads |
| * required. The down side however, is that care must be taken |
| * (only) when constructing multi-threaded applications to use the |
| * inter-thread communication mechanisms which this class provides |
| * when required. |
| * </p><p> |
| * All SWT API methods which may only be called from the user-interface |
| * thread are distinguished in their documentation by indicating that |
| * they throw the "<code>ERROR_THREAD_INVALID_ACCESS</code>" |
| * SWT exception. |
| * </p> |
| * <dl> |
| * <dt><b>Styles:</b></dt> |
| * <dd>(none)</dd> |
| * <dt><b>Events:</b></dt> |
| * <dd>Close, Dispose, OpenDocument, Settings, Skin</dd> |
| * </dl> |
| * <p> |
| * IMPORTANT: This class is <em>not</em> intended to be subclassed. |
| * </p> |
| * @see #syncExec |
| * @see #asyncExec |
| * @see #wake |
| * @see #readAndDispatch |
| * @see #sleep |
| * @see Device#dispose |
| * @see <a href="http://www.eclipse.org/swt/snippets/#display">Display snippets</a> |
| * @see <a href="http://www.eclipse.org/swt/">Sample code and further information</a> |
| * @noextend This class is not intended to be subclassed by clients. |
| */ |
| @SuppressWarnings({"rawtypes", "unchecked"}) |
| public class Display extends Device { |
| |
| static byte[] types = {'*','\0'}; |
| static int size = C.PTR_SIZEOF, align = C.PTR_SIZEOF == 4 ? 2 : 3; |
| |
| /* Windows and Events */ |
| Event [] eventQueue; |
| EventTable eventTable, filterTable; |
| boolean disposing; |
| int sendEventCount; |
| |
| /* gesture event state */ |
| double rotation; |
| double magnification; |
| boolean gestureActive; |
| |
| /* touch event state */ |
| int touchCounter; |
| long primaryIdentifier; |
| NSMutableArray currentTouches; |
| TouchSource[] touchSources; |
| |
| /* Sync/Async Widget Communication */ |
| Synchronizer synchronizer; |
| Consumer<RuntimeException> runtimeExceptionHandler = DefaultExceptionHandler.RUNTIME_EXCEPTION_HANDLER; |
| Consumer<Error> errorHandler = DefaultExceptionHandler.RUNTIME_ERROR_HANDLER; |
| Thread thread; |
| boolean allowTimers = true, runAsyncMessages = true; |
| |
| /* AWT Invoke Later */ |
| static final String RUN_AWT_INVOKE_LATER_KEY = "org.eclipse.swt.internal.runAWTInvokeLater"; //$NON-NLS-1$ |
| |
| GCData[] contexts; |
| |
| Caret currentCaret; |
| |
| boolean sendEvent; |
| int clickCountButton, clickCount; |
| int blinkTime; |
| |
| Control currentControl, trackingControl, tooltipControl, ignoreFocusControl; |
| Widget tooltipTarget; |
| |
| NSMutableArray isPainting, needsDisplay, needsDisplayInRect, runLoopModes; |
| |
| NSDictionary markedAttributes; |
| |
| /* Fonts */ |
| boolean smallFonts; |
| NSFont buttonFont, popUpButtonFont, textFieldFont, secureTextFieldFont; |
| NSFont searchFieldFont, comboBoxFont, sliderFont, scrollerFont; |
| NSFont textViewFont, tableViewFont, outlineViewFont, datePickerFont; |
| NSFont boxFont, tabViewFont, progressIndicatorFont; |
| |
| Shell [] modalShells; |
| Dialog modalDialog; |
| NSPanel modalPanel; |
| |
| Menu menuBar; |
| Menu[] menus, popups; |
| /* Menu items with ESC key as accelerator need to be handled differently on Cocoa */ |
| boolean escAsAcceleratorPresent = false; |
| |
| NSApplication application; |
| long /*int*/ applicationClass; |
| NSImage dockImage; |
| boolean isEmbedded; |
| static boolean launched = false; |
| int systemUIMode, systemUIOptions; |
| |
| /* Focus */ |
| Control focusControl, currentFocusControl; |
| int focusEvent; |
| |
| NSWindow screenWindow, keyWindow; |
| |
| NSAutoreleasePool[] pools; |
| int poolCount, loopCount; |
| |
| int[] screenID = new int[32]; |
| NSPoint[] screenCascade = new NSPoint[32]; |
| |
| long /*int*/ runLoopObserver; |
| Callback observerCallback; |
| |
| boolean lockCursor = true; |
| static final String LOCK_CURSOR = "org.eclipse.swt.internal.lockCursor"; //$NON-NLS-1$ |
| long /*int*/ oldCursorSetProc; |
| Callback cursorSetCallback; |
| |
| Combo currentCombo; |
| boolean mozillaRunning; |
| static final String MOZILLA_RUNNING = "org.eclipse.swt.internal.mozillaRunning"; //$NON-NLS-1$ |
| |
| // the following Callbacks are never freed |
| static Callback windowCallback2, windowCallback3, windowCallback4, windowCallback5, windowCallback6; |
| static Callback dialogCallback3, dialogCallback4, dialogCallback5; |
| static Callback applicationCallback2, applicationCallback3, applicationCallback4, applicationCallback6; |
| |
| /* Display Shutdown */ |
| Runnable [] disposeList; |
| |
| /* Deferred Layout list */ |
| Composite[] layoutDeferred; |
| int layoutDeferredCount; |
| |
| /* System Tray */ |
| Tray tray; |
| TrayItem currentTrayItem; |
| Menu trayItemMenu; |
| |
| /* Main menu bar and application menu */ |
| Menu appMenuBar, appMenu; |
| |
| /* TaskBar */ |
| TaskBar taskBar; |
| |
| /* System Resources */ |
| Image errorImage, infoImage, warningImage; |
| Cursor [] cursors = new Cursor [SWT.CURSOR_HAND + 1]; |
| |
| /* System Colors */ |
| double /*float*/ [][] colors; |
| double /*float*/ [] alternateSelectedControlTextColor, selectedControlTextColor; |
| double /*float*/ [] alternateSelectedControlColor, secondarySelectedControlColor; |
| |
| /* Key Mappings. */ |
| static int [] [] KeyTable = { |
| |
| /* Keyboard and Mouse Masks */ |
| {58, SWT.ALT}, |
| {56, SWT.SHIFT}, |
| {59, SWT.CONTROL}, |
| {55, SWT.COMMAND}, |
| {61, SWT.ALT}, |
| {62, SWT.CONTROL}, |
| {60, SWT.SHIFT}, |
| {54, SWT.COMMAND}, |
| |
| /* Non-Numeric Keypad Keys */ |
| {126, SWT.ARROW_UP}, |
| {125, SWT.ARROW_DOWN}, |
| {123, SWT.ARROW_LEFT}, |
| {124, SWT.ARROW_RIGHT}, |
| {116, SWT.PAGE_UP}, |
| {121, SWT.PAGE_DOWN}, |
| {115, SWT.HOME}, |
| {119, SWT.END}, |
| // {??, SWT.INSERT}, |
| |
| /* Virtual and Ascii Keys */ |
| {51, SWT.BS}, |
| {36, SWT.CR}, |
| {117, SWT.DEL}, |
| {53, SWT.ESC}, |
| {76, SWT.LF}, |
| {48, SWT.TAB}, |
| |
| /* Functions Keys */ |
| {122, SWT.F1}, |
| {120, SWT.F2}, |
| {99, SWT.F3}, |
| {118, SWT.F4}, |
| {96, SWT.F5}, |
| {97, SWT.F6}, |
| {98, SWT.F7}, |
| {100, SWT.F8}, |
| {101, SWT.F9}, |
| {109, SWT.F10}, |
| {103, SWT.F11}, |
| {111, SWT.F12}, |
| {105, SWT.F13}, |
| {107, SWT.F14}, |
| {113, SWT.F15}, |
| {106, SWT.F16}, |
| {64, SWT.F17}, |
| {79, SWT.F18}, |
| {80, SWT.F19}, |
| // {??, SWT.F20}, |
| |
| /* Numeric Keypad Keys */ |
| {67, SWT.KEYPAD_MULTIPLY}, |
| {69, SWT.KEYPAD_ADD}, |
| {76, SWT.KEYPAD_CR}, |
| {78, SWT.KEYPAD_SUBTRACT}, |
| {65, SWT.KEYPAD_DECIMAL}, |
| {75, SWT.KEYPAD_DIVIDE}, |
| {82, SWT.KEYPAD_0}, |
| {83, SWT.KEYPAD_1}, |
| {84, SWT.KEYPAD_2}, |
| {85, SWT.KEYPAD_3}, |
| {86, SWT.KEYPAD_4}, |
| {87, SWT.KEYPAD_5}, |
| {88, SWT.KEYPAD_6}, |
| {89, SWT.KEYPAD_7}, |
| {91, SWT.KEYPAD_8}, |
| {92, SWT.KEYPAD_9}, |
| {81, SWT.KEYPAD_EQUAL}, |
| |
| /* Other keys */ |
| {57, SWT.CAPS_LOCK}, |
| {71, SWT.NUM_LOCK}, |
| // {??, SWT.SCROLL_LOCK}, |
| // {??, SWT.PAUSE}, |
| // {??, SWT.BREAK}, |
| // {??, SWT.PRINT_SCREEN}, |
| {114, SWT.HELP}, |
| |
| }; |
| |
| static String APP_NAME; |
| static String APP_VERSION = ""; //$NON-NLS-1$ |
| static final String ADD_WIDGET_KEY = "org.eclipse.swt.internal.addWidget"; //$NON-NLS-1$ |
| static final byte[] SWT_OBJECT = {'S', 'W', 'T', '_', 'O', 'B', 'J', 'E', 'C', 'T', '\0'}; |
| static final byte[] SWT_EMBED_FRAMES = {'S', 'W', 'T', '_', 'E', 'M', 'B', 'E', 'D', '_', 'F', 'R', 'A', 'M', 'E', 'S', '\0'}; |
| static final byte[] SWT_IMAGE = {'S', 'W', 'T', '_', 'I', 'M', 'A', 'G', 'E', '\0'}; |
| static final byte[] SWT_ROW = {'S', 'W', 'T', '_', 'R', 'O', 'W', '\0'}; |
| static final byte[] SWT_COLUMN = {'S', 'W', 'T', '_', 'C', 'O', 'L', 'U', 'M', 'N', '\0'}; |
| |
| static final String SET_MODAL_DIALOG = "org.eclipse.swt.internal.modalDialog"; //$NON-NLS-1$ |
| |
| /* Multiple Displays. */ |
| static Display Default; |
| static Display [] Displays = new Display [4]; |
| |
| /* Skinning support */ |
| static final int GROW_SIZE = 1024; |
| Widget [] skinList = new Widget [GROW_SIZE]; |
| int skinCount; |
| |
| /* Package Name */ |
| static final String PACKAGE_PREFIX = "org.eclipse.swt.widgets."; |
| |
| /* Timer */ |
| Runnable timerList []; |
| NSTimer nsTimers []; |
| SWTWindowDelegate timerDelegate; |
| static SWTApplicationDelegate applicationDelegate; |
| static NSObject currAppDelegate; |
| |
| /* Settings */ |
| boolean runSettings; |
| SWTWindowDelegate settingsDelegate; |
| |
| static final int DEFAULT_BUTTON_INTERVAL = 30; |
| |
| /* Display Data */ |
| Object data; |
| String [] keys; |
| Object [] values; |
| static Map/*<NSObject, LONG>*/ dynamicObjectMap; |
| |
| /* |
| * TEMPORARY CODE. Install the runnable that |
| * gets the current display. This code will |
| * be removed in the future. |
| */ |
| static { |
| DeviceFinder = () -> { |
| Device device = getCurrent (); |
| if (device == null) { |
| device = getDefault (); |
| } |
| setDevice (device); |
| }; |
| } |
| |
| /* |
| * TEMPORARY CODE. |
| */ |
| static void setDevice (Device device) { |
| CurrentDevice = device; |
| } |
| |
| static byte [] ascii (String name) { |
| int length = name.length (); |
| char [] chars = new char [length]; |
| name.getChars (0, length, chars, 0); |
| byte [] buffer = new byte [length + 1]; |
| for (int i=0; i<length; i++) { |
| buffer [i] = (byte) chars [i]; |
| } |
| return buffer; |
| } |
| |
| static int translateKey (int key) { |
| for (int i=0; i<KeyTable.length; i++) { |
| if (KeyTable [i] [0] == key) return KeyTable [i] [1]; |
| } |
| return 0; |
| } |
| |
| static int untranslateKey (int key) { |
| for (int i=0; i<KeyTable.length; i++) { |
| if (KeyTable [i] [1] == key) return KeyTable [i] [0]; |
| } |
| return 0; |
| } |
| |
| void addContext (GCData context) { |
| if (contexts == null) contexts = new GCData [12]; |
| for (int i=0; i<contexts.length; i++) { |
| if (contexts[i] == null || contexts [i] == context) { |
| contexts [i] = context; |
| return; |
| } |
| } |
| GCData [] newContexts = new GCData [contexts.length + 12]; |
| newContexts [contexts.length] = context; |
| System.arraycopy (contexts, 0, newContexts, 0, contexts.length); |
| contexts = newContexts; |
| } |
| |
| /** |
| * Adds the listener to the collection of listeners who will |
| * be notified when an event of the given type occurs anywhere |
| * in a widget. The event type is one of the event constants |
| * defined in class <code>SWT</code>. When the event does occur, |
| * the listener is notified by sending it the <code>handleEvent()</code> |
| * message. |
| * <p> |
| * Setting the type of an event to <code>SWT.None</code> from |
| * within the <code>handleEvent()</code> method can be used to |
| * change the event type and stop subsequent Java listeners |
| * from running. Because event filters run before other listeners, |
| * event filters can both block other listeners and set arbitrary |
| * fields within an event. For this reason, event filters are both |
| * powerful and dangerous. They should generally be avoided for |
| * performance, debugging and code maintenance reasons. |
| * </p> |
| * |
| * @param eventType the type of event to listen for |
| * @param listener the listener which should be notified when the event occurs |
| * |
| * @exception IllegalArgumentException <ul> |
| * <li>ERROR_NULL_ARGUMENT - if the listener is null</li> |
| * </ul> |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @see Listener |
| * @see SWT |
| * @see #removeFilter |
| * @see #removeListener |
| * |
| * @since 3.0 |
| */ |
| public void addFilter (int eventType, Listener listener) { |
| checkDevice (); |
| if (listener == null) error (SWT.ERROR_NULL_ARGUMENT); |
| if (filterTable == null) filterTable = new EventTable (); |
| filterTable.hook (eventType, listener); |
| } |
| |
| void addLayoutDeferred (Composite comp) { |
| if (layoutDeferred == null) layoutDeferred = new Composite [64]; |
| if (layoutDeferredCount == layoutDeferred.length) { |
| Composite [] temp = new Composite [layoutDeferred.length + 64]; |
| System.arraycopy (layoutDeferred, 0, temp, 0, layoutDeferred.length); |
| layoutDeferred = temp; |
| } |
| layoutDeferred[layoutDeferredCount++] = comp; |
| } |
| |
| /** |
| * Adds the listener to the collection of listeners who will |
| * be notified when an event of the given type occurs. The event |
| * type is one of the event constants defined in class <code>SWT</code>. |
| * When the event does occur in the display, the listener is notified by |
| * sending it the <code>handleEvent()</code> message. |
| * |
| * @param eventType the type of event to listen for |
| * @param listener the listener which should be notified when the event occurs |
| * |
| * @exception IllegalArgumentException <ul> |
| * <li>ERROR_NULL_ARGUMENT - if the listener is null</li> |
| * </ul> |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @see Listener |
| * @see SWT |
| * @see #removeListener |
| * |
| * @since 2.0 |
| */ |
| public void addListener (int eventType, Listener listener) { |
| checkDevice (); |
| if (listener == null) error (SWT.ERROR_NULL_ARGUMENT); |
| if (eventTable == null) eventTable = new EventTable (); |
| eventTable.hook (eventType, listener); |
| } |
| |
| void addMenu (Menu menu) { |
| if (menus == null) menus = new Menu [12]; |
| for (int i=0; i<menus.length; i++) { |
| if (menus [i] == null) { |
| menus [i] = menu; |
| return; |
| } |
| } |
| Menu [] newMenus = new Menu [menus.length + 12]; |
| newMenus [menus.length] = menu; |
| System.arraycopy (menus, 0, newMenus, 0, menus.length); |
| menus = newMenus; |
| } |
| |
| void addPool () { |
| addPool ((NSAutoreleasePool)new NSAutoreleasePool().alloc().init()); |
| } |
| |
| void addPool (NSAutoreleasePool pool) { |
| if (pools == null) pools = new NSAutoreleasePool [4]; |
| if (poolCount == pools.length) { |
| NSAutoreleasePool[] temp = new NSAutoreleasePool [poolCount + 4]; |
| System.arraycopy (pools, 0, temp, 0, poolCount); |
| pools = temp; |
| } |
| if (poolCount == 0) { |
| NSMutableDictionary dictionary = NSThread.currentThread().threadDictionary(); |
| dictionary.setObject(NSNumber.numberWithInteger(pool.id), NSString.stringWith("SWT_NSAutoreleasePool")); |
| } |
| pools [poolCount++] = pool; |
| } |
| |
| void addPopup (Menu menu) { |
| if (popups == null) popups = new Menu [4]; |
| int length = popups.length; |
| for (int i=0; i<length; i++) { |
| if (popups [i] == menu) return; |
| } |
| int index = 0; |
| while (index < length) { |
| if (popups [index] == null) break; |
| index++; |
| } |
| if (index == length) { |
| Menu [] newPopups = new Menu [length + 4]; |
| System.arraycopy (popups, 0, newPopups, 0, length); |
| popups = newPopups; |
| } |
| popups [index] = menu; |
| } |
| |
| void addSkinnableWidget (Widget widget) { |
| if (skinCount >= skinList.length) { |
| Widget[] newSkinWidgets = new Widget [skinList.length + GROW_SIZE]; |
| System.arraycopy (skinList, 0, newSkinWidgets, 0, skinList.length); |
| skinList = newSkinWidgets; |
| } |
| skinList [skinCount++] = widget; |
| } |
| |
| void addWidget (NSObject view, Widget widget) { |
| if (view == null) return; |
| long /*int*/ ivar = OS.object_setInstanceVariable (view.id, SWT_OBJECT, widget.jniRef); |
| |
| if (ivar == 0) { |
| if (dynamicObjectMap == null) { |
| dynamicObjectMap = new HashMap(); |
| } |
| LONG JNIRef = new LONG(widget.jniRef); |
| dynamicObjectMap.put(view, JNIRef); |
| } |
| } |
| |
| /** |
| * Causes the <code>run()</code> method of the runnable to |
| * be invoked by the user-interface thread at the next |
| * reasonable opportunity. The caller of this method continues |
| * to run in parallel, and is not notified when the |
| * runnable has completed. Specifying <code>null</code> as the |
| * runnable simply wakes the user-interface thread when run. |
| * <p> |
| * Note that at the time the runnable is invoked, widgets |
| * that have the receiver as their display may have been |
| * disposed. Therefore, it is necessary to check for this |
| * case inside the runnable before accessing the widget. |
| * </p> |
| * |
| * @param runnable code to run on the user-interface thread or <code>null</code> |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @see #syncExec |
| */ |
| public void asyncExec (Runnable runnable) { |
| synchronized (Device.class) { |
| if (isDisposed ()) error (SWT.ERROR_DEVICE_DISPOSED); |
| synchronizer.asyncExec (runnable); |
| } |
| } |
| |
| /** |
| * Causes the system hardware to emit a short sound |
| * (if it supports this capability). |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| */ |
| public void beep () { |
| checkDevice (); |
| OS.NSBeep (); |
| } |
| |
| void cascadeWindow (NSWindow window, NSScreen screen) { |
| NSDictionary dictionary = screen.deviceDescription(); |
| int screenNumber = new NSNumber(dictionary.objectForKey(NSString.stringWith("NSScreenNumber")).id).intValue(); |
| int index = 0; |
| while (screenID[index] != 0 && screenID[index] != screenNumber) index++; |
| screenID[index] = screenNumber; |
| NSPoint cascade = screenCascade[index]; |
| if (cascade == null) { |
| NSRect frame = screen.frame(); |
| cascade = new NSPoint(); |
| cascade.x = frame.x; |
| cascade.y = frame.y + frame.height; |
| } |
| screenCascade[index] = window.cascadeTopLeftFromPoint(cascade); |
| } |
| |
| @Override |
| protected void checkDevice () { |
| if (thread == null) error (SWT.ERROR_WIDGET_DISPOSED); |
| if (thread != Thread.currentThread ()) error (SWT.ERROR_THREAD_INVALID_ACCESS); |
| if (isDisposed ()) error (SWT.ERROR_DEVICE_DISPOSED); |
| } |
| |
| void checkEnterExit (Control control, NSEvent nsEvent, boolean send) { |
| if (control != currentControl) { |
| if (currentControl != null && !currentControl.isDisposed()) { |
| currentControl.sendMouseEvent (nsEvent, SWT.MouseExit, send); |
| } |
| if (control != null && control.isDisposed()) control = null; |
| currentControl = control; |
| if (control != null) { |
| control.sendMouseEvent (nsEvent, SWT.MouseEnter, send); |
| } |
| setCursor (control); |
| } |
| NSPoint location = NSEvent.mouseLocation(); |
| if (control == null || control != currentControl || hoverLastLocation == null || location.x != hoverLastLocation.x || location.y != hoverLastLocation.y) { |
| hoverLastLocation = location; |
| timerExec (control != null && !control.isDisposed() ? getToolTipTime () : -1, hoverTimer); |
| } |
| } |
| |
| void checkFocus () { |
| Control oldControl = currentFocusControl; |
| Control newControl = getFocusControl (); |
| if (oldControl == ignoreFocusControl && newControl == null) { |
| /* |
| * Bug in Cocoa. On Mac 10.8, a control loses and gains focus |
| * when its bounds changes. The fix is to ignore these events. |
| * See Bug 388574 & 433275. |
| */ |
| return; |
| } |
| if (oldControl != newControl) { |
| if (oldControl != null && !oldControl.isDisposed ()) { |
| oldControl.sendFocusEvent (SWT.FocusOut); |
| } |
| currentFocusControl = newControl; |
| if (newControl != null && !newControl.isDisposed ()) { |
| newControl.sendFocusEvent (SWT.FocusIn); |
| } |
| } |
| } |
| |
| /** |
| * Checks that this class can be subclassed. |
| * <p> |
| * IMPORTANT: See the comment in <code>Widget.checkSubclass()</code>. |
| * </p> |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_INVALID_SUBCLASS - if this class is not an allowed subclass</li> |
| * </ul> |
| * |
| * @see Widget#checkSubclass |
| */ |
| protected void checkSubclass () { |
| if (!Display.isValidClass (getClass ())) error (SWT.ERROR_INVALID_SUBCLASS); |
| } |
| |
| /** |
| * Constructs a new instance of this class. |
| * <p> |
| * Note: The resulting display is marked as the <em>current</em> |
| * display. If this is the first display which has been |
| * constructed since the application started, it is also |
| * marked as the <em>default</em> display. |
| * </p> |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if called from a thread that already created an existing display</li> |
| * <li>ERROR_INVALID_SUBCLASS - if this class is not an allowed subclass</li> |
| * </ul> |
| * |
| * @see #getCurrent |
| * @see #getDefault |
| * @see Widget#checkSubclass |
| * @see Shell |
| */ |
| public Display () { |
| this (null); |
| } |
| |
| /** |
| * Constructs a new instance of this class using the parameter. |
| * |
| * @param data the device data |
| */ |
| public Display (DeviceData data) { |
| super (data); |
| } |
| |
| static void checkDisplay (Thread thread, boolean multiple) { |
| synchronized (Device.class) { |
| for (int i=0; i<Displays.length; i++) { |
| if (Displays [i] != null) { |
| if (!multiple) SWT.error (SWT.ERROR_NOT_IMPLEMENTED, null, " [multiple displays]"); |
| if (Displays [i].thread == thread) SWT.error (SWT.ERROR_THREAD_INVALID_ACCESS); |
| } |
| } |
| } |
| } |
| |
| static String convertToLf(String text) { |
| char Cr = '\r'; |
| char Lf = '\n'; |
| int length = text.length (); |
| if (length == 0) return text; |
| |
| /* Check for an LF or CR/LF. Assume the rest of the string |
| * is formated that way. This will not work if the string |
| * contains mixed delimiters. */ |
| int i = text.indexOf (Lf, 0); |
| if (i == -1 || i == 0) return text; |
| if (text.charAt (i - 1) != Cr) return text; |
| |
| /* The string is formatted with CR/LF. |
| * Create a new string with the LF line delimiter. */ |
| i = 0; |
| StringBuffer result = new StringBuffer (); |
| while (i < length) { |
| int j = text.indexOf (Cr, i); |
| if (j == -1) j = length; |
| String s = text.substring (i, j); |
| result.append (s); |
| i = j + 2; |
| result.append (Lf); |
| } |
| return result.toString (); |
| } |
| |
| void clearModal (Shell shell) { |
| if (modalShells == null) return; |
| int index = 0, length = modalShells.length; |
| while (index < length) { |
| if (modalShells [index] == shell) break; |
| if (modalShells [index] == null) return; |
| index++; |
| } |
| if (index == length) return; |
| System.arraycopy (modalShells, index + 1, modalShells, index, --length - index); |
| modalShells [length] = null; |
| if (index == 0 && modalShells [0] == null) modalShells = null; |
| Shell [] shells = getShells (); |
| for (int i=0; i<shells.length; i++) shells [i].updateModal (); |
| } |
| |
| void clearPool () { |
| if (sendEventCount == 0 && loopCount == poolCount - 1 && Callback.getEntryCount () == 0) { |
| removePool (); |
| addPool (); |
| } |
| } |
| |
| /** |
| * Requests that the connection between SWT and the underlying |
| * operating system be closed. |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @see Device#dispose |
| * |
| * @since 2.0 |
| */ |
| public void close () { |
| checkDevice (); |
| Event event = new Event (); |
| sendEvent (SWT.Close, event); |
| if (event.doit) dispose (); |
| } |
| |
| /** |
| * Creates the device in the operating system. If the device |
| * does not have a handle, this method may do nothing depending |
| * on the device. |
| * <p> |
| * This method is called before <code>init</code>. |
| * </p> |
| * |
| * @param data the DeviceData which describes the receiver |
| * |
| * @see #init |
| */ |
| @Override |
| protected void create (DeviceData data) { |
| checkSubclass (); |
| checkDisplay (thread = Thread.currentThread (), false); |
| createDisplay (data); |
| register (this); |
| synchronizer = new Synchronizer (this); |
| if (Default == null) Default = this; |
| } |
| |
| void createDisplay (DeviceData data) { |
| if (OS.VERSION < 0x1050) { |
| System.out.println ("***WARNING: SWT requires MacOS X version " + 10 + "." + 5 + " or greater"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| System.out.println ("***WARNING: Detected: " + Integer.toHexString((OS.VERSION & 0xFF00) >> 8) + "." + Integer.toHexString((OS.VERSION & 0xF0) >> 4) + "." + Integer.toHexString(OS.VERSION & 0xF)); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| error(SWT.ERROR_NOT_IMPLEMENTED); |
| } |
| |
| NSThread nsthread = NSThread.currentThread(); |
| |
| if (!NSThread.isMainThread()) { |
| System.out.println ("***WARNING: Display must be created on main thread due to Cocoa restrictions. Use vmarg -XstartOnFirstThread"); //$NON-NLS-1$ |
| error(SWT.ERROR_THREAD_INVALID_ACCESS); |
| } |
| |
| NSMutableDictionary dictionary = nsthread.threadDictionary(); |
| NSString key = NSString.stringWith("SWT_NSAutoreleasePool"); |
| NSNumber id = new NSNumber(dictionary.objectForKey(key)); |
| addPool(new NSAutoreleasePool(id.integerValue())); |
| |
| application = NSApplication.sharedApplication(); |
| isEmbedded = application.isRunning(); |
| |
| /* |
| * Feature in the Macintosh. On OS 10.2, it is necessary |
| * to explicitly check in with the Process Manager and set |
| * the current process to be the front process in order for |
| * windows to come to the front by default. The fix is call |
| * both GetCurrentProcess() and SetFrontProcess(). |
| * |
| * NOTE: It is not actually necessary to use the process |
| * serial number returned by GetCurrentProcess() in the |
| * call to SetFrontProcess() (ie. kCurrentProcess can be |
| * used) but both functions must be called in order for |
| * windows to come to the front. |
| */ |
| int [] psn = new int [2]; |
| if (OS.GetCurrentProcess (psn) == OS.noErr) { |
| int pid = OS.getpid (); |
| long /*int*/ ptr = getApplicationName().UTF8String(); |
| if (ptr != 0) OS.CPSSetProcessName (psn, ptr); |
| if (!isBundled ()) { |
| if (OS.VERSION_MMB >= OS.VERSION_MMB (10, 9, 0)) { |
| application.setActivationPolicy (OS.NSApplicationActivationPolicyRegular); |
| NSRunningApplication.currentApplication().activateWithOptions (OS.NSApplicationActivateIgnoringOtherApps); |
| } |
| } |
| ptr = C.getenv (ascii ("APP_ICON_" + pid)); |
| if (ptr != 0) { |
| NSString path = NSString.stringWithUTF8String (ptr); |
| NSImage image = (NSImage) new NSImage().alloc(); |
| image = image.initByReferencingFile(path); |
| dockImage = image; |
| application.setApplicationIconImage(image); |
| } |
| } |
| |
| String className = "SWTApplication"; |
| long /*int*/ cls; |
| if ((cls = OS.objc_lookUpClass (className)) == 0) { |
| Class clazz = getClass(); |
| applicationCallback2 = new Callback(clazz, "applicationProc", 2); |
| long /*int*/ proc2 = applicationCallback2.getAddress(); |
| if (proc2 == 0) error (SWT.ERROR_NO_MORE_CALLBACKS); |
| applicationCallback3 = new Callback(clazz, "applicationProc", 3); |
| long /*int*/ proc3 = applicationCallback3.getAddress(); |
| if (proc3 == 0) error (SWT.ERROR_NO_MORE_CALLBACKS); |
| applicationCallback4 = new Callback(clazz, "applicationProc", 4); |
| long /*int*/ proc4 = applicationCallback4.getAddress(); |
| if (proc4 == 0) error (SWT.ERROR_NO_MORE_CALLBACKS); |
| applicationCallback6 = new Callback(clazz, "applicationProc", 6); |
| long /*int*/ proc6 = applicationCallback6.getAddress(); |
| if (proc6 == 0) error (SWT.ERROR_NO_MORE_CALLBACKS); |
| cls = OS.objc_allocateClassPair(OS.object_getClass(application.id), className, 0); |
| OS.class_addMethod(cls, OS.sel_sendEvent_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_nextEventMatchingMask_untilDate_inMode_dequeue_, proc6, "@:i@@B"); |
| OS.class_addMethod(cls, OS.sel_isRunning, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_finishLaunching, proc2, "@:"); |
| OS.objc_registerClassPair(cls); |
| } |
| applicationClass = OS.object_setClass(application.id, cls); |
| |
| className = "SWTApplicationDelegate"; |
| if (OS.objc_lookUpClass (className) == 0) { |
| long /*int*/ appProc3 = applicationCallback3.getAddress(); |
| if (appProc3 == 0) error (SWT.ERROR_NO_MORE_CALLBACKS); |
| cls = OS.objc_allocateClassPair(OS.class_NSObject, className, 0); |
| long /*int*/ appProc4 = applicationCallback4.getAddress(); |
| if (appProc4 == 0) error (SWT.ERROR_NO_MORE_CALLBACKS); |
| cls = OS.objc_allocateClassPair(OS.class_NSObject, className, 0); |
| OS.class_addMethod(cls, OS.sel_applicationWillFinishLaunching_, appProc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_terminate_, appProc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_orderFrontStandardAboutPanel_, appProc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_hideOtherApplications_, appProc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_hide_, appProc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_unhideAllApplications_, appProc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_applicationDidBecomeActive_, appProc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_applicationDidResignActive_, appProc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_applicationDockMenu_, appProc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_application_openFile_, appProc4, "@:@@"); |
| OS.class_addMethod(cls, OS.sel_application_openFiles_, appProc4, "@:@@"); |
| OS.class_addMethod(cls, OS.sel_application_openUrls_, appProc4, "@:@@"); |
| OS.class_addMethod(cls, OS.sel_applicationShouldHandleReopen_hasVisibleWindows_, appProc4, "@:@B"); |
| OS.class_addMethod(cls, OS.sel_applicationShouldTerminate_, appProc3, "@:@"); |
| OS.objc_registerClassPair(cls); |
| } |
| |
| int[] bufferMode = new int[1], bufferOptions = new int[1]; |
| OS.GetSystemUIMode(bufferMode, bufferOptions); |
| systemUIMode = bufferMode[0]; |
| systemUIOptions = bufferOptions[0]; |
| } |
| |
| void createMainMenu () { |
| NSString appName = getApplicationName(); |
| NSString emptyStr = NSString.string(); |
| NSMenu mainMenu = (NSMenu)new NSMenu().alloc(); |
| mainMenu.initWithTitle(emptyStr); |
| mainMenu.setAutoenablesItems(false); |
| |
| NSMenuItem menuItem; |
| NSMenu appleMenu; |
| NSString format = NSString.stringWith("%@ %@"), title; |
| |
| NSMenuItem appItem = menuItem = mainMenu.addItemWithTitle(emptyStr, 0, emptyStr); |
| appleMenu = (NSMenu)new NSMenu().alloc(); |
| appleMenu.initWithTitle(emptyStr); |
| OS.objc_msgSend(application.id, OS.sel_registerName("setAppleMenu:"), appleMenu.id); |
| |
| title = new NSString(OS.objc_msgSend(OS.class_NSString, OS.sel_stringWithFormat_, format.id, NSString.stringWith(SWT.getMessage("About")).id, appName.id)); |
| menuItem = appleMenu.addItemWithTitle(title, OS.sel_orderFrontStandardAboutPanel_, emptyStr); |
| menuItem.setTarget(applicationDelegate); |
| |
| appleMenu.addItem(NSMenuItem.separatorItem()); |
| |
| title = NSString.stringWith(SWT.getMessage("Preferences...")); |
| menuItem = appleMenu.addItemWithTitle(title, 0, NSString.stringWith(",")); |
| |
| /* |
| * Through the magic of nib decompilation, the prefs item must have a tag of 42 |
| * or else the AWT won't be able to find it. |
| */ |
| menuItem.setTag(42); |
| |
| appleMenu.addItem(NSMenuItem.separatorItem()); |
| |
| title = NSString.stringWith(SWT.getMessage("Services")); |
| menuItem = appleMenu.addItemWithTitle(title, 0, emptyStr); |
| NSMenu servicesMenu = (NSMenu)new NSMenu().alloc(); |
| servicesMenu.initWithTitle(emptyStr); |
| appleMenu.setSubmenu(servicesMenu, menuItem); |
| servicesMenu.release(); |
| application.setServicesMenu(servicesMenu); |
| |
| appleMenu.addItem(NSMenuItem.separatorItem()); |
| |
| title = new NSString(OS.objc_msgSend(OS.class_NSString, OS.sel_stringWithFormat_, format.id, NSString.stringWith(SWT.getMessage("Hide")).id, appName.id)); |
| menuItem = appleMenu.addItemWithTitle(title, OS.sel_hide_, NSString.stringWith("h")); |
| menuItem.setTarget(applicationDelegate); |
| |
| title = NSString.stringWith(SWT.getMessage("Hide Others")); |
| menuItem = appleMenu.addItemWithTitle(title, OS.sel_hideOtherApplications_, NSString.stringWith("h")); |
| menuItem.setKeyEquivalentModifierMask(OS.NSCommandKeyMask | OS.NSAlternateKeyMask); |
| menuItem.setTarget(applicationDelegate); |
| |
| title = NSString.stringWith(SWT.getMessage("Show All")); |
| menuItem = appleMenu.addItemWithTitle(title, OS.sel_unhideAllApplications_, emptyStr); |
| menuItem.setTarget(applicationDelegate); |
| |
| appleMenu.addItem(NSMenuItem.separatorItem()); |
| |
| title = new NSString(OS.objc_msgSend(OS.class_NSString, OS.sel_stringWithFormat_, format.id, NSString.stringWith(SWT.getMessage("Quit")).id, appName.id)); |
| menuItem = appleMenu.addItemWithTitle(title, OS.sel_applicationShouldTerminate_, NSString.stringWith("q")); |
| menuItem.setTarget(applicationDelegate); |
| |
| mainMenu.setSubmenu(appleMenu, appItem); |
| appleMenu.release(); |
| application.setMainMenu(mainMenu); |
| mainMenu.release(); |
| } |
| |
| NSMutableArray currentTouches() { |
| synchronized (Device.class) { |
| if (currentTouches == null) { |
| currentTouches = (NSMutableArray) new NSMutableArray().alloc(); |
| currentTouches = currentTouches.initWithCapacity(5); |
| } |
| } |
| return currentTouches; |
| } |
| |
| long /*int*/ cursorSetProc (long /*int*/ id, long /*int*/ sel) { |
| if (lockCursor) { |
| if (currentControl != null) { |
| Cursor cursor = currentControl.findCursor (); |
| if (cursor != null && cursor.handle.id != id) return 0; |
| } |
| } |
| OS.call (oldCursorSetProc, id, sel); |
| return 0; |
| } |
| |
| static void deregister (Display display) { |
| synchronized (Device.class) { |
| for (int i=0; i<Displays.length; i++) { |
| if (display == Displays [i]) Displays [i] = null; |
| } |
| } |
| } |
| |
| /** |
| * Destroys the device in the operating system and releases |
| * the device's handle. If the device does not have a handle, |
| * this method may do nothing depending on the device. |
| * <p> |
| * This method is called after <code>release</code>. |
| * </p> |
| * @see Device#dispose |
| * @see #release |
| */ |
| @Override |
| protected void destroy () { |
| if (this == Default) Default = null; |
| deregister (this); |
| destroyDisplay (); |
| } |
| |
| void destroyDisplay () { |
| application = null; |
| } |
| |
| /** |
| * Causes the <code>run()</code> method of the runnable to |
| * be invoked by the user-interface thread just before the |
| * receiver is disposed. Specifying a <code>null</code> runnable |
| * is ignored. |
| * |
| * @param runnable code to run at dispose time. |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| */ |
| public void disposeExec (Runnable runnable) { |
| checkDevice (); |
| if (disposeList == null) disposeList = new Runnable [4]; |
| for (int i=0; i<disposeList.length; i++) { |
| if (disposeList [i] == null) { |
| disposeList [i] = runnable; |
| return; |
| } |
| } |
| Runnable [] newDisposeList = new Runnable [disposeList.length + 4]; |
| System.arraycopy (disposeList, 0, newDisposeList, 0, disposeList.length); |
| newDisposeList [disposeList.length] = runnable; |
| disposeList = newDisposeList; |
| } |
| |
| void error (int code) { |
| SWT.error(code); |
| } |
| |
| boolean filterEvent (Event event) { |
| if (filterTable != null) { |
| int type = event.type; |
| sendPreEvent (type); |
| try { |
| filterTable.sendEvent (event); |
| } finally { |
| sendPostEvent (type); |
| } |
| } |
| return false; |
| } |
| |
| boolean filters (int eventType) { |
| if (filterTable == null) return false; |
| return filterTable.hooks (eventType); |
| } |
| |
| /** |
| * Given the operating system handle for a widget, returns |
| * the instance of the <code>Widget</code> subclass which |
| * represents it in the currently running application, if |
| * such exists, or null if no matching widget can be found. |
| * <p> |
| * <b>IMPORTANT:</b> This method should not be called from |
| * application code. The arguments are platform-specific. |
| * </p> |
| * |
| * @param handle the handle for the widget |
| * @return the SWT widget that the handle represents |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @noreference This method is not intended to be referenced by clients. |
| */ |
| public Widget findWidget (long /*int*/ handle) { |
| checkDevice (); |
| return getWidget (handle); |
| } |
| |
| /** |
| * Given the operating system handle for a widget, |
| * and widget-specific id, returns the instance of |
| * the <code>Widget</code> subclass which represents |
| * the handle/id pair in the currently running application, |
| * if such exists, or null if no matching widget can be found. |
| * <p> |
| * <b>IMPORTANT:</b> This method should not be called from |
| * application code. The arguments are platform-specific. |
| * </p> |
| * |
| * @param handle the handle for the widget |
| * @param id the id for the subwidget (usually an item) |
| * @return the SWT widget that the handle/id pair represents |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @noreference This method is not intended to be referenced by clients. |
| * |
| * @since 3.1 |
| */ |
| public Widget findWidget (long /*int*/ handle, long /*int*/ id) { |
| checkDevice (); |
| return getWidget (handle); |
| } |
| |
| /** |
| * Given a widget and a widget-specific id, returns the |
| * instance of the <code>Widget</code> subclass which represents |
| * the widget/id pair in the currently running application, |
| * if such exists, or null if no matching widget can be found. |
| * |
| * @param widget the widget |
| * @param id the id for the subwidget (usually an item) |
| * @return the SWT subwidget (usually an item) that the widget/id pair represents |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @noreference This method is not intended to be referenced by clients. |
| * |
| * @since 3.3 |
| */ |
| public Widget findWidget (Widget widget, long /*int*/ id) { |
| checkDevice (); |
| return null; |
| } |
| |
| /** |
| * Returns the display which the given thread is the |
| * user-interface thread for, or null if the given thread |
| * is not a user-interface thread for any display. Specifying |
| * <code>null</code> as the thread will return <code>null</code> |
| * for the display. |
| * |
| * @param thread the user-interface thread |
| * @return the display for the given thread |
| */ |
| public static Display findDisplay (Thread thread) { |
| synchronized (Device.class) { |
| for (int i=0; i<Displays.length; i++) { |
| Display display = Displays [i]; |
| if (display != null && display.thread == thread) { |
| return display; |
| } |
| } |
| return null; |
| } |
| } |
| |
| TouchSource findTouchSource(NSTouch touch) { |
| if (touchSources == null) touchSources = new TouchSource [4]; |
| int index = 0; |
| int length = touchSources.length; |
| id touchDevice = touch.device(); |
| TouchSource source = null; |
| |
| while (index < length && touchSources[index] != null) { |
| if (touchSources[index].handle == touchDevice.id) { |
| source = touchSources[index]; |
| break; |
| } |
| index++; |
| } |
| |
| if (source != null) return source; |
| |
| if (index == length) { |
| TouchSource [] newList = new TouchSource [length + 4]; |
| System.arraycopy(touchSources, 0, newList, 0, length); |
| touchSources = newList; |
| } |
| |
| Rectangle bounds = new Rectangle(0, 0, (int)Math.ceil(touch.deviceSize().width), (int)Math.ceil(touch.deviceSize().height)); |
| source = new TouchSource(touchDevice.id, false, bounds); |
| touchSources [index] = source; |
| return source; |
| } |
| |
| /** |
| * Returns the currently active <code>Shell</code>, or null |
| * if no shell belonging to the currently running application |
| * is active. |
| * |
| * @return the active shell or null |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| */ |
| public Shell getActiveShell () { |
| checkDevice (); |
| NSWindow window = keyWindow != null ? keyWindow : application.keyWindow(); |
| if (window != null) { |
| Widget widget = getWidget(window.contentView()); |
| if (widget instanceof Shell) { |
| return (Shell)widget; |
| } |
| |
| // Embedded shell test: If the NSWindow isn't an SWTWindow walk up the |
| // hierarchy from the hit view to see if some view maps to a Shell. |
| NSPoint windowLocation = window.mouseLocationOutsideOfEventStream(); |
| NSView hitView = window.contentView().hitTest(windowLocation); |
| while (hitView != null) { |
| widget = getWidget(hitView.id); |
| if (widget instanceof Shell) { |
| break; |
| } |
| hitView = hitView.superview(); |
| } |
| return (Shell)widget; |
| } |
| return null; |
| } |
| |
| /** |
| * Returns a rectangle describing the receiver's size and location. Note that |
| * on multi-monitor systems the origin can be negative. |
| * |
| * @return the bounding rectangle |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| */ |
| @Override |
| public Rectangle getBounds () { |
| checkDevice (); |
| NSArray screens = NSScreen.screens(); |
| return getBounds (screens); |
| } |
| |
| Rectangle getBounds (NSArray screens) { |
| NSScreen screen = new NSScreen(screens.objectAtIndex(0)); |
| NSRect primaryFrame = screen.frame(); |
| double /*float*/ minX = Float.MAX_VALUE, maxX = Float.MIN_VALUE; |
| double /*float*/ minY = Float.MAX_VALUE, maxY = Float.MIN_VALUE; |
| long /*int*/ count = screens.count(); |
| for (int i = 0; i < count; i++) { |
| screen = new NSScreen(screens.objectAtIndex(i)); |
| NSRect frame = screen.frame(); |
| double /*float*/ x1 = frame.x, x2 = frame.x + frame.width; |
| double /*float*/ y1 = primaryFrame.height - frame.y, y2 = primaryFrame.height - (frame.y + frame.height); |
| if (x1 < minX) minX = x1; |
| if (x2 < minX) minX = x2; |
| if (x1 > maxX) maxX = x1; |
| if (x2 > maxX) maxX = x2; |
| if (y1 < minY) minY = y1; |
| if (y2 < minY) minY = y2; |
| if (y1 > maxY) maxY = y1; |
| if (y2 > maxY) maxY = y2; |
| } |
| return new Rectangle ((int)minX, (int)minY, (int)(maxX - minX), (int)(maxY - minY)); |
| } |
| |
| /** |
| * Returns the display which the currently running thread is |
| * the user-interface thread for, or null if the currently |
| * running thread is not a user-interface thread for any display. |
| * |
| * @return the current display |
| */ |
| public static Display getCurrent () { |
| return findDisplay (Thread.currentThread ()); |
| } |
| |
| int getCaretBlinkTime () { |
| // checkDevice (); |
| return blinkTime; |
| } |
| |
| /** |
| * Returns a rectangle which describes the area of the |
| * receiver which is capable of displaying data. |
| * |
| * @return the client area |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @see #getBounds |
| */ |
| @Override |
| public Rectangle getClientArea () { |
| checkDevice (); |
| NSArray screens = NSScreen.screens(); |
| if (screens.count() != 1) return getBounds (screens); |
| NSScreen screen = new NSScreen(screens.objectAtIndex(0)); |
| NSRect frame = screen.frame(); |
| NSRect visibleFrame = screen.visibleFrame(); |
| double /*float*/ y = frame.height - (visibleFrame.y + visibleFrame.height); |
| return new Rectangle((int)visibleFrame.x, (int)y, (int)visibleFrame.width, (int)visibleFrame.height); |
| } |
| |
| /** |
| * Returns the control which the on-screen pointer is currently |
| * over top of, or null if it is not currently over one of the |
| * controls built by the currently running application. |
| * |
| * @return the control under the cursor or <code>null</code> |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| */ |
| public Control getCursorControl () { |
| checkDevice(); |
| return findControl(false); |
| } |
| |
| /** |
| * Returns the location of the on-screen pointer relative |
| * to the top left corner of the screen. |
| * |
| * @return the cursor location |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| */ |
| public Point getCursorLocation () { |
| checkDevice (); |
| NSPoint location = NSEvent.mouseLocation(); |
| NSRect primaryFrame = getPrimaryFrame(); |
| return new Point ((int) location.x, (int) (primaryFrame.height - location.y)); |
| } |
| |
| /** |
| * Returns an array containing the recommended cursor sizes. |
| * |
| * @return the array of cursor sizes |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @since 3.0 |
| */ |
| public Point [] getCursorSizes () { |
| checkDevice (); |
| return new Point [] {new Point (16, 16)}; |
| } |
| |
| /** |
| * Returns the default display. One is created (making the |
| * thread that invokes this method its user-interface thread) |
| * if it did not already exist. |
| * |
| * @return the default display |
| */ |
| public static Display getDefault () { |
| synchronized (Device.class) { |
| if (Default == null) Default = new Display (); |
| return Default; |
| } |
| } |
| |
| /** |
| * Returns the application defined property of the receiver |
| * with the specified name, or null if it has not been set. |
| * <p> |
| * Applications may have associated arbitrary objects with the |
| * receiver in this fashion. If the objects stored in the |
| * properties need to be notified when the display is disposed |
| * of, it is the application's responsibility to provide a |
| * <code>disposeExec()</code> handler which does so. |
| * </p> |
| * |
| * @param key the name of the property |
| * @return the value of the property or null if it has not been set |
| * |
| * @exception IllegalArgumentException <ul> |
| * <li>ERROR_NULL_ARGUMENT - if the key is null</li> |
| * </ul> |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @see #setData(String, Object) |
| * @see #disposeExec(Runnable) |
| */ |
| public Object getData (String key) { |
| checkDevice (); |
| if (key == null) error (SWT.ERROR_NULL_ARGUMENT); |
| if (keys == null) return null; |
| for (int i=0; i<keys.length; i++) { |
| if (keys [i].equals (key)) return values [i]; |
| } |
| return null; |
| } |
| |
| /** |
| * Returns the application defined, display specific data |
| * associated with the receiver, or null if it has not been |
| * set. The <em>display specific data</em> is a single, |
| * unnamed field that is stored with every display. |
| * <p> |
| * Applications may put arbitrary objects in this field. If |
| * the object stored in the display specific data needs to |
| * be notified when the display is disposed of, it is the |
| * application's responsibility to provide a |
| * <code>disposeExec()</code> handler which does so. |
| * </p> |
| * |
| * @return the display specific data |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @see #setData(Object) |
| * @see #disposeExec(Runnable) |
| */ |
| public Object getData () { |
| checkDevice (); |
| return data; |
| } |
| |
| /** |
| * Returns the button dismissal alignment, one of <code>LEFT</code> or <code>RIGHT</code>. |
| * The button dismissal alignment is the ordering that should be used when positioning the |
| * default dismissal button for a dialog. For example, in a dialog that contains an OK and |
| * CANCEL button, on platforms where the button dismissal alignment is <code>LEFT</code>, the |
| * button ordering should be OK/CANCEL. When button dismissal alignment is <code>RIGHT</code>, |
| * the button ordering should be CANCEL/OK. |
| * |
| * @return the button dismissal order |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @since 2.1 |
| */ |
| public int getDismissalAlignment () { |
| checkDevice (); |
| return SWT.RIGHT; |
| } |
| |
| /** |
| * Returns the longest duration, in milliseconds, between |
| * two mouse button clicks that will be considered a |
| * <em>double click</em> by the underlying operating system. |
| * |
| * @return the double click time |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| */ |
| public int getDoubleClickTime () { |
| checkDevice (); |
| return OS.GetDblTime () * 1000 / 60; |
| } |
| |
| /** |
| * Returns the control which currently has keyboard focus, |
| * or null if keyboard events are not currently going to |
| * any of the controls built by the currently running |
| * application. |
| * |
| * @return the focus control or <code>null</code> |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| */ |
| public Control getFocusControl () { |
| checkDevice (); |
| if (focusControl != null && !focusControl.isDisposed ()) { |
| return focusControl; |
| } |
| NSWindow window = keyWindow != null ? keyWindow : application.keyWindow(); |
| return _getFocusControl(window); |
| } |
| |
| Control _getFocusControl (NSWindow window) { |
| if (window != null) { |
| NSResponder responder = window.firstResponder(); |
| if (responder != null && !responder.respondsToSelector(OS.sel_superview)) { |
| return null; |
| } |
| NSView view = new NSView(responder.id); |
| if (view != null) { |
| do { |
| Widget widget = GetWidget (view.id); |
| if (widget instanceof Control) { |
| return (Control)widget; |
| } |
| view = view.superview(); |
| } while (view != null); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * Returns true when the high contrast mode is enabled. |
| * Otherwise, false is returned. |
| * <p> |
| * Note: This operation is a hint and is not supported on |
| * platforms that do not have this concept. |
| * </p> |
| * |
| * @return the high contrast mode |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @since 3.0 |
| */ |
| public boolean getHighContrast () { |
| checkDevice (); |
| return false; |
| } |
| |
| /** |
| * Returns the maximum allowed depth of icons on this display, in bits per pixel. |
| * On some platforms, this may be different than the actual depth of the display. |
| * |
| * @return the maximum icon depth |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @see Device#getDepth |
| */ |
| public int getIconDepth () { |
| return getDepth (); |
| } |
| |
| /** |
| * Returns an array containing the recommended icon sizes. |
| * |
| * @return the array of icon sizes |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @see Decorations#setImages(Image[]) |
| * |
| * @since 3.0 |
| */ |
| public Point [] getIconSizes () { |
| checkDevice (); |
| return new Point [] { |
| new Point (16, 16), new Point (32, 32), |
| new Point (64, 64), new Point (128, 128)}; |
| } |
| |
| int getLastEventTime () { |
| NSEvent event = application != null ? application.currentEvent() : null; |
| if (event == null) return 0; |
| double timestamp = event.timestamp() * 1000; |
| while (timestamp > 0x7FFFFFFF) { |
| timestamp -= 0x7FFFFFFF; |
| } |
| return (int)timestamp; |
| } |
| |
| Menu [] getMenus (Decorations shell) { |
| if (menus == null) return new Menu [0]; |
| int count = 0; |
| for (int i = 0; i < menus.length; i++) { |
| Menu menu = menus[i]; |
| if (menu != null && menu.parent == shell) count++; |
| } |
| int index = 0; |
| Menu[] result = new Menu[count]; |
| for (int i = 0; i < menus.length; i++) { |
| Menu menu = menus[i]; |
| if (menu != null && menu.parent == shell) { |
| result[index++] = menu; |
| } |
| } |
| return result; |
| } |
| |
| int getMessageCount () { |
| return synchronizer.getMessageCount (); |
| } |
| |
| Dialog getModalDialog () { |
| return modalDialog; |
| } |
| |
| NSPanel getModalPanel () { |
| return modalPanel; |
| } |
| |
| /** |
| * Returns an array of monitors attached to the device. |
| * |
| * @return the array of monitors |
| * |
| * @since 3.0 |
| */ |
| public Monitor [] getMonitors () { |
| checkDevice (); |
| NSArray screens = NSScreen.screens(); |
| NSRect primaryFrame = new NSScreen(screens.objectAtIndex(0)).frame(); |
| int count = (int)/*64*/screens.count(); |
| Monitor [] monitors = new Monitor [count]; |
| for (int i=0; i<count; i++) { |
| Monitor monitor = new Monitor (); |
| NSScreen screen = new NSScreen(screens.objectAtIndex(i)); |
| NSRect frame = screen.frame(); |
| monitor.handle = screen.id; |
| monitor.x = (int)frame.x; |
| monitor.y = (int)(primaryFrame.height - (frame.y + frame.height)); |
| monitor.width = (int)frame.width; |
| monitor.height = (int)frame.height; |
| NSRect visibleFrame = screen.visibleFrame(); |
| monitor.clientX = (int)visibleFrame.x; |
| monitor.clientY = (int)(primaryFrame.height - (visibleFrame.y + visibleFrame.height)); |
| monitor.clientWidth = (int)visibleFrame.width; |
| monitor.clientHeight = (int)visibleFrame.height; |
| monitor.zoom = (int) (screen.backingScaleFactor() * 100); |
| monitors [i] = monitor; |
| } |
| return monitors; |
| } |
| |
| NSRect getPrimaryFrame () { |
| NSArray screens = NSScreen.screens(); |
| return new NSScreen(screens.objectAtIndex(0)).frame(); |
| } |
| |
| /** |
| * Returns the primary monitor for that device. |
| * |
| * @return the primary monitor |
| * |
| * @since 3.0 |
| */ |
| public Monitor getPrimaryMonitor () { |
| checkDevice (); |
| Monitor monitor = new Monitor (); |
| NSArray screens = NSScreen.screens(); |
| NSScreen screen = new NSScreen(screens.objectAtIndex(0)); |
| NSRect frame = screen.frame(); |
| monitor.handle = screen.id; |
| monitor.x = (int)frame.x; |
| monitor.y = (int)(frame.height - (frame.y + frame.height)); |
| monitor.width = (int)frame.width; |
| monitor.height = (int)frame.height; |
| NSRect visibleFrame = screen.visibleFrame(); |
| monitor.clientX = (int)visibleFrame.x; |
| monitor.clientY = (int)(frame.height - (visibleFrame.y + visibleFrame.height)); |
| monitor.clientWidth = (int)visibleFrame.width; |
| monitor.clientHeight = (int)visibleFrame.height; |
| monitor.zoom = (int) (screen.backingScaleFactor() * 100); |
| return monitor; |
| } |
| |
| /** |
| * Returns a (possibly empty) array containing all shells which have |
| * not been disposed and have the receiver as their display. |
| * |
| * @return the receiver's shells |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| */ |
| public Shell [] getShells () { |
| checkDevice (); |
| NSArray windows = application.windows(); |
| int index = 0; |
| Shell [] result = new Shell [(int)/*64*/windows.count()]; |
| for (int i = 0; i < result.length; i++) { |
| NSWindow window = new NSWindow(windows.objectAtIndex(i)); |
| Widget widget = getWidget(window.contentView()); |
| if (widget instanceof Shell) { |
| result[index++] = (Shell)widget; |
| } |
| } |
| if (index == result.length) return result; |
| Shell [] newResult = new Shell [index]; |
| System.arraycopy (result, 0, newResult, 0, index); |
| return newResult; |
| } |
| |
| static boolean getSheetEnabled () { |
| return !"false".equals(System.getProperty("org.eclipse.swt.sheet")); |
| } |
| |
| /** |
| * Gets the synchronizer used by the display. |
| * |
| * @return the receiver's synchronizer |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @since 3.4 |
| */ |
| public Synchronizer getSynchronizer () { |
| checkDevice (); |
| return synchronizer; |
| } |
| |
| /** |
| * Returns the thread that has invoked <code>syncExec</code> |
| * or null if no such runnable is currently being invoked by |
| * the user-interface thread. |
| * <p> |
| * Note: If a runnable invoked by asyncExec is currently |
| * running, this method will return null. |
| * </p> |
| * |
| * @return the receiver's sync-interface thread |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| */ |
| public Thread getSyncThread () { |
| synchronized (Device.class) { |
| if (isDisposed ()) error (SWT.ERROR_DEVICE_DISPOSED); |
| return synchronizer.syncThread; |
| } |
| } |
| |
| /** |
| * Returns the matching standard color for the given |
| * constant, which should be one of the color constants |
| * specified in class <code>SWT</code>. Any value other |
| * than one of the SWT color constants which is passed |
| * in will result in the color black. This color should |
| * not be free'd because it was allocated by the system, |
| * not the application. |
| * |
| * @param id the color constant |
| * @return the matching color |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @see SWT |
| */ |
| @Override |
| public Color getSystemColor (int id) { |
| checkDevice (); |
| Color color = getWidgetColor (id); |
| if (color != null) return color; |
| return super.getSystemColor (id); |
| } |
| |
| Color getWidgetColor (int id) { |
| if (0 <= id && id < colors.length && colors [id] != null) { |
| return Color.cocoa_new (this, colors [id]); |
| } |
| return null; |
| } |
| |
| double /*float*/ [] getWidgetColorRGB (int id) { |
| NSColor color = null; |
| switch (id) { |
| case SWT.COLOR_INFO_FOREGROUND: color = NSColor.blackColor (); break; |
| case SWT.COLOR_INFO_BACKGROUND: return |
| OS.VERSION_MMB >= OS.VERSION_MMB (10, 10, 0) |
| ? new double /*float*/ [] {236/255f, 235/255f, 236/255f, 1} |
| : new double /*float*/ [] {.984f, .988f, 0.773f, 1}; |
| case SWT.COLOR_TITLE_FOREGROUND: color = NSColor.windowFrameTextColor(); break; |
| case SWT.COLOR_TITLE_BACKGROUND: color = NSColor.alternateSelectedControlColor(); break; |
| case SWT.COLOR_TITLE_BACKGROUND_GRADIENT: color = NSColor.selectedControlColor(); break; |
| case SWT.COLOR_TITLE_INACTIVE_FOREGROUND: color = NSColor.disabledControlTextColor(); break; |
| case SWT.COLOR_TITLE_INACTIVE_BACKGROUND: color = NSColor.secondarySelectedControlColor(); break; |
| case SWT.COLOR_TITLE_INACTIVE_BACKGROUND_GRADIENT: color = NSColor.secondarySelectedControlColor(); break; |
| case SWT.COLOR_WIDGET_DARK_SHADOW: color = NSColor.controlDarkShadowColor(); break; |
| case SWT.COLOR_WIDGET_NORMAL_SHADOW: color = NSColor.controlShadowColor(); break; |
| case SWT.COLOR_WIDGET_LIGHT_SHADOW: color = NSColor.controlHighlightColor(); break; |
| case SWT.COLOR_WIDGET_HIGHLIGHT_SHADOW: color = NSColor.controlLightHighlightColor(); break; |
| case SWT.COLOR_WIDGET_BACKGROUND: color = NSColor.controlHighlightColor(); break; |
| case SWT.COLOR_WIDGET_FOREGROUND: color = NSColor.controlTextColor(); break; |
| case SWT.COLOR_WIDGET_BORDER: color = NSColor.blackColor (); break; |
| case SWT.COLOR_LIST_FOREGROUND: color = NSColor.textColor(); break; |
| case SWT.COLOR_LIST_BACKGROUND: color = NSColor.textBackgroundColor(); break; |
| case SWT.COLOR_LIST_SELECTION_TEXT: color = NSColor.selectedTextColor(); break; |
| case SWT.COLOR_LIST_SELECTION: color = NSColor.selectedTextBackgroundColor(); break; |
| case SWT.COLOR_LINK_FOREGROUND: |
| NSTextView textView = (NSTextView)new NSTextView().alloc(); |
| textView.init (); |
| NSDictionary dict = textView.linkTextAttributes(); |
| color = new NSColor(dict.valueForKey(OS.NSForegroundColorAttributeName)); |
| textView.release (); |
| break; |
| |
| } |
| return getNSColorRGB (color); |
| } |
| |
| double /*float*/ [] getNSColorRGB (NSColor color) { |
| if (color == null) return null; |
| NSColorSpace colorSpace = color.colorSpace(); |
| if (colorSpace == null || colorSpace.colorSpaceModel() != OS.NSRGBColorSpaceModel) { |
| color = color.colorUsingColorSpaceName(OS.NSDeviceRGBColorSpace); |
| } |
| if (color == null) return null; |
| double /*float*/[] components = new double /*float*/[(int)/*64*/color.numberOfComponents()]; |
| color.getComponents(components); |
| return new double /*float*/ []{components[0], components[1], components[2], components[3]}; |
| } |
| |
| /** |
| * Returns the matching standard platform cursor for the given |
| * constant, which should be one of the cursor constants |
| * specified in class <code>SWT</code>. This cursor should |
| * not be free'd because it was allocated by the system, |
| * not the application. A value of <code>null</code> will |
| * be returned if the supplied constant is not an SWT cursor |
| * constant. |
| * |
| * @param id the SWT cursor constant |
| * @return the corresponding cursor or <code>null</code> |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @see SWT#CURSOR_ARROW |
| * @see SWT#CURSOR_WAIT |
| * @see SWT#CURSOR_CROSS |
| * @see SWT#CURSOR_APPSTARTING |
| * @see SWT#CURSOR_HELP |
| * @see SWT#CURSOR_SIZEALL |
| * @see SWT#CURSOR_SIZENESW |
| * @see SWT#CURSOR_SIZENS |
| * @see SWT#CURSOR_SIZENWSE |
| * @see SWT#CURSOR_SIZEWE |
| * @see SWT#CURSOR_SIZEN |
| * @see SWT#CURSOR_SIZES |
| * @see SWT#CURSOR_SIZEE |
| * @see SWT#CURSOR_SIZEW |
| * @see SWT#CURSOR_SIZENE |
| * @see SWT#CURSOR_SIZESE |
| * @see SWT#CURSOR_SIZESW |
| * @see SWT#CURSOR_SIZENW |
| * @see SWT#CURSOR_UPARROW |
| * @see SWT#CURSOR_IBEAM |
| * @see SWT#CURSOR_NO |
| * @see SWT#CURSOR_HAND |
| * |
| * @since 3.0 |
| */ |
| public Cursor getSystemCursor (int id) { |
| checkDevice (); |
| if (!(0 <= id && id < cursors.length)) return null; |
| if (cursors [id] == null) { |
| cursors [id] = new Cursor (this, id); |
| } |
| return cursors [id]; |
| } |
| |
| NSImage getSystemImageForID(int osType) { |
| long /*int*/ iconRef[] = new long /*int*/ [1]; |
| OS.GetIconRefFromTypeInfo(OS.kSystemIconsCreator, osType, 0, 0, 0, iconRef); |
| NSImage nsImage = (NSImage)new NSImage().alloc(); |
| nsImage = nsImage.initWithIconRef(iconRef[0]); |
| /* |
| * Feature in Cocoa. GetIconRefFromTypeInfo returns a huge icon that scales well. Resize |
| * it to 32x32, which is what NSWorkspace does. |
| */ |
| NSSize size = new NSSize(); |
| size.width = size.height = 32.0f; |
| nsImage.setSize(size); |
| nsImage.setScalesWhenResized(true); |
| return nsImage; |
| } |
| |
| /** |
| * Returns the matching standard platform image for the given |
| * constant, which should be one of the icon constants |
| * specified in class <code>SWT</code>. This image should |
| * not be free'd because it was allocated by the system, |
| * not the application. A value of <code>null</code> will |
| * be returned either if the supplied constant is not an |
| * SWT icon constant or if the platform does not define an |
| * image that corresponds to the constant. |
| * |
| * @param id the SWT icon constant |
| * @return the corresponding image or <code>null</code> |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @see SWT#ICON_ERROR |
| * @see SWT#ICON_INFORMATION |
| * @see SWT#ICON_QUESTION |
| * @see SWT#ICON_WARNING |
| * @see SWT#ICON_WORKING |
| * |
| * @since 3.0 |
| */ |
| public Image getSystemImage (int id) { |
| checkDevice (); |
| switch(id) { |
| case SWT.ICON_ERROR: { |
| if (errorImage != null) return errorImage; |
| NSImage img = getSystemImageForID(OS.kAlertStopIcon); |
| return errorImage = Image.cocoa_new (this, SWT.ICON, img); |
| } |
| case SWT.ICON_INFORMATION: |
| case SWT.ICON_QUESTION: |
| case SWT.ICON_WORKING: { |
| if (infoImage != null) return infoImage; |
| NSImage img = getSystemImageForID(OS.kAlertNoteIcon); |
| return infoImage = Image.cocoa_new (this, SWT.ICON, img); |
| } |
| case SWT.ICON_WARNING: { |
| if (warningImage != null) return warningImage; |
| NSImage img = getSystemImageForID(OS.kAlertCautionIcon); |
| return warningImage = Image.cocoa_new (this, SWT.ICON, img); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * Returns the single instance of the application menu bar, or |
| * <code>null</code> if there is no application menu bar for the platform. |
| * |
| * @return the application menu bar, or <code>null</code> |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @since 3.7 |
| */ |
| public Menu getMenuBar () { |
| checkDevice (); |
| if (appMenuBar != null) return appMenuBar; |
| appMenuBar = new Menu (this); |
| // the menubar will be updated when the Shell or the application activates. |
| return appMenuBar; |
| } |
| |
| /** |
| * Returns the single instance of the system-provided menu for the application, or |
| * <code>null</code> on platforms where no menu is provided for the application. |
| * |
| * @return the system menu, or <code>null</code> |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @since 3.7 |
| */ |
| public Menu getSystemMenu () { |
| checkDevice(); |
| if (appMenu == null) { |
| NSMenu mainMenu = NSApplication.sharedApplication().mainMenu(); |
| NSMenu nsAppMenu = mainMenu.itemAtIndex(0).submenu(); |
| appMenu = new Menu(this, nsAppMenu); |
| |
| // Create menu items that correspond to the NSMenuItems. |
| long /*int*/ nsCount = nsAppMenu.numberOfItems(); |
| for (int j = 0; j < nsCount; j++) { |
| NSMenuItem currMenuItem = nsAppMenu.itemAtIndex(j); |
| new MenuItem(appMenu, currMenuItem); |
| } |
| } |
| return appMenu; |
| } |
| |
| /** |
| * Returns the single instance of the system tray or null |
| * when there is no system tray available for the platform. |
| * |
| * @return the system tray or <code>null</code> |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @since 3.0 |
| */ |
| public Tray getSystemTray () { |
| checkDevice (); |
| if (tray != null) return tray; |
| return tray = new Tray (this, SWT.NONE); |
| } |
| |
| /** |
| * Returns the single instance of the system taskBar or null |
| * when there is no system taskBar available for the platform. |
| * |
| * @return the system taskBar or <code>null</code> |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @since 3.6 |
| */ |
| public TaskBar getSystemTaskBar () { |
| checkDevice (); |
| if (taskBar != null) return taskBar; |
| taskBar = new TaskBar (this, SWT.NONE); |
| return taskBar; |
| } |
| |
| /** |
| * Returns the user-interface thread for the receiver. |
| * |
| * @return the receiver's user-interface thread |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| */ |
| public Thread getThread () { |
| synchronized (Device.class) { |
| if (isDisposed ()) error (SWT.ERROR_DEVICE_DISPOSED); |
| return thread; |
| } |
| } |
| |
| /** |
| * Returns a boolean indicating whether a touch-aware input device is |
| * attached to the system and is ready for use. |
| * |
| * @return <code>true</code> if a touch-aware input device is detected, or <code>false</code> otherwise |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @since 3.7 |
| */ |
| public boolean getTouchEnabled() { |
| checkDevice(); |
| // Gestures are available on OS X 10.5.3 and later. Touch events are only available on 10.6 and later. |
| return (OS.VERSION > 0x1053); |
| } |
| |
| int getToolTipTime () { |
| checkDevice (); |
| //TODO get OS value (NSTooltipManager?) |
| return 560; |
| } |
| |
| Widget getWidget (long /*int*/ id) { |
| return GetWidget (id); |
| } |
| |
| static Widget GetWidget (long /*int*/ id) { |
| if (id == 0) return null; |
| long /*int*/ [] jniRef = new long /*int*/ [1]; |
| long /*int*/ iVar = OS.object_getInstanceVariable(id, SWT_OBJECT, jniRef); |
| if (iVar == 0) { |
| if (dynamicObjectMap != null) { |
| NSObject key = new NSObject(id); |
| LONG dynJNIRef = (LONG) dynamicObjectMap.get(key); |
| if (dynJNIRef != null) jniRef[0] = dynJNIRef.value; |
| } |
| } |
| |
| if (jniRef[0] == 0) return null; |
| return (Widget)OS.JNIGetObject(jniRef[0]); |
| } |
| |
| Widget getWidget (NSView view) { |
| if (view == null) return null; |
| return getWidget(view.id); |
| } |
| |
| boolean hasDefaultButton () { |
| NSArray windows = application.windows(); |
| long /*int*/ count = windows.count(); |
| for (int i = 0; i < count; i++) { |
| NSWindow window = new NSWindow(windows.objectAtIndex(i)); |
| if (window.defaultButtonCell() != null) { |
| return true; |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Initializes any internal resources needed by the |
| * device. |
| * <p> |
| * This method is called after <code>create</code>. |
| * </p> |
| * |
| * @see #create |
| */ |
| @Override |
| protected void init () { |
| super.init (); |
| initClasses (); |
| initColors (); |
| initFonts (); |
| setDeviceZoom (); |
| |
| /* |
| * Create an application delegate for app-level notifications. The AWT may have already set a delegate; |
| * if so, hold on to it so messages can be forwarded to it. |
| */ |
| if (applicationDelegate == null) { |
| applicationDelegate = (SWTApplicationDelegate)new SWTApplicationDelegate().alloc().init(); |
| |
| if (currAppDelegate == null) { |
| if (OS.class_JRSAppKitAWT != 0) { |
| long /*int*/ currDelegatePtr = OS.objc_msgSend(OS.class_JRSAppKitAWT, OS.sel_awtAppDelegate); |
| if (currDelegatePtr != 0) { |
| currAppDelegate = new NSObject(currDelegatePtr); |
| currAppDelegate.retain(); |
| } |
| } |
| application.setDelegate(applicationDelegate); |
| } else { |
| // TODO: register for notification to find out when AWT finishes loading. Waiting on new value from Apple. |
| } |
| } |
| |
| /* |
| * Feature in Cocoa: NSApplication.finishLaunching() adds an apple menu to the menu bar that isn't accessible via NSMenu. |
| * If Display objects are created and disposed of multiple times in a single process, another apple menu is added to the menu bar. |
| * It must be called or the dock icon will continue to bounce. So, it should only be called once per process, not just once per |
| * creation of a Display. Use a static so creation of additional Display objects won't affect the menu bar. |
| */ |
| if (!Display.launched) { |
| application.finishLaunching(); |
| Display.launched = true; |
| |
| /* only add the shutdown hook once */ |
| Runtime.getRuntime().addShutdownHook(new Thread() { |
| @Override |
| public void run() { |
| NSApplication.sharedApplication().terminate(null); |
| } |
| }); |
| } |
| |
| /* |
| * Call init to force the AWT delegate to re-attach itself to the application menu. |
| * The Preferences item must have a tag of 42 or the AWT delegate won't be able to find it. |
| * Reset it to what we want it to be after the delegate is set up. |
| */ |
| NSMenu appleMenu = application.mainMenu().itemAtIndex(0).submenu(); |
| NSMenuItem prefsItem = appleMenu.itemWithTag(SWT.ID_PREFERENCES); |
| if (prefsItem != null) prefsItem.setTag(42); |
| if (currAppDelegate != null) { |
| currAppDelegate.init(); |
| } |
| if (prefsItem != null) prefsItem.setTag(SWT.ID_PREFERENCES); |
| |
| observerCallback = new Callback (this, "observerProc", 3); //$NON-NLS-1$ |
| long /*int*/ observerProc = observerCallback.getAddress (); |
| if (observerProc == 0) error (SWT.ERROR_NO_MORE_CALLBACKS); |
| int activities = OS.kCFRunLoopBeforeWaiting; |
| runLoopObserver = OS.CFRunLoopObserverCreate (0, activities, true, 0, observerProc, 0); |
| if (runLoopObserver == 0) error (SWT.ERROR_NO_HANDLES); |
| OS.CFRunLoopAddObserver (OS.CFRunLoopGetCurrent (), runLoopObserver, OS.kCFRunLoopCommonModes ()); |
| |
| // Add AWT Runloop mode for SWT/AWT. |
| long /*int*/ cls = OS.objc_lookUpClass("JNFRunLoop"); //$NON-NLS-1$ |
| if (cls != 0) { |
| long /*int*/ mode = OS.objc_msgSend(cls, OS.sel_javaRunLoopMode); |
| if (mode != 0) { |
| OS.CFRunLoopAddObserver (OS.CFRunLoopGetCurrent (), runLoopObserver, mode); |
| } |
| } |
| |
| cursorSetCallback = new Callback(this, "cursorSetProc", 2); |
| long /*int*/ cursorSetProc = cursorSetCallback.getAddress(); |
| if (cursorSetProc == 0) error (SWT.ERROR_NO_MORE_CALLBACKS); |
| long /*int*/ method = OS.class_getInstanceMethod(OS.class_NSCursor, OS.sel_set); |
| if (method != 0) oldCursorSetProc = OS.method_setImplementation(method, cursorSetProc); |
| |
| timerDelegate = (SWTWindowDelegate)new SWTWindowDelegate().alloc().init(); |
| |
| settingsDelegate = (SWTWindowDelegate)new SWTWindowDelegate().alloc().init(); |
| NSNotificationCenter defaultCenter = NSNotificationCenter.defaultCenter(); |
| defaultCenter.addObserver(settingsDelegate, OS.sel_systemColorSettingsChanged_, OS.NSSystemColorsDidChangeNotification, null); |
| defaultCenter.addObserver(settingsDelegate, OS.sel_screenParametersChanged_, OS.NSApplicationDidChangeScreenParametersNotification, null); |
| |
| NSTextView textView = (NSTextView)new NSTextView().alloc(); |
| textView.init (); |
| markedAttributes = textView.markedTextAttributes (); |
| markedAttributes.retain (); |
| textView.release (); |
| |
| NSUserDefaults defaults = NSUserDefaults.standardUserDefaults(); |
| defaults.setInteger(0, NSString.stringWith(OS.VERSION >= 0x1080 ? "NSScrollAnimationEnabled" : "AppleScrollAnimationEnabled")); |
| id blink = defaults.objectForKey(NSString.stringWith("NSTextInsertionPointBlinkPeriod")); |
| if (blink != null) blinkTime = (int)new NSNumber(blink).integerValue(); |
| if (blinkTime == 0) blinkTime = 560; |
| |
| /** Disable automatic quote & dash substitution for the application by default **/ |
| defaults.setInteger(0, NSString.stringWith("NSAutomaticQuoteSubstitutionEnabled")); |
| defaults.setInteger(0, NSString.stringWith("NSAutomaticDashSubstitutionEnabled")); |
| |
| isPainting = (NSMutableArray)new NSMutableArray().alloc(); |
| isPainting = isPainting.initWithCapacity(12); |
| } |
| |
| void addEventMethods (long /*int*/ cls, long /*int*/ proc2, long /*int*/ proc3, long /*int*/ drawRectProc, long /*int*/ hitTestProc, long /*int*/ needsDisplayInRectProc) { |
| if (proc3 != 0) { |
| OS.class_addMethod(cls, OS.sel_mouseDown_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_mouseUp_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_scrollWheel_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_rightMouseDown_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_rightMouseUp_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_rightMouseDragged_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_otherMouseDown_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_otherMouseUp_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_otherMouseDragged_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_mouseDragged_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_mouseMoved_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_mouseEntered_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_mouseExited_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_menuForEvent_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_keyDown_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_keyUp_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_flagsChanged_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_cursorUpdate_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_setNeedsDisplay_, proc3, "@:B"); |
| OS.class_addMethod(cls, OS.sel_shouldDelayWindowOrderingForEvent_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_acceptsFirstMouse_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_changeColor_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_cancelOperation_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_touchesBeganWithEvent_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_touchesMovedWithEvent_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_touchesEndedWithEvent_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_touchesCancelledWithEvent_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_beginGestureWithEvent_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_endGestureWithEvent_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_swipeWithEvent_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_rotateWithEvent_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_magnifyWithEvent_, proc3, "@:@"); |
| |
| } |
| if (proc2 != 0) { |
| OS.class_addMethod(cls, OS.sel_resignFirstResponder, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_becomeFirstResponder, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_resetCursorRects, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_updateTrackingAreas, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_getImageView, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_mouseDownCanMoveWindow, proc2, "@:"); |
| } |
| if (needsDisplayInRectProc != 0) { |
| OS.class_addMethod(cls, OS.sel_setNeedsDisplayInRect_, needsDisplayInRectProc, "@:{NSRect}"); |
| } |
| if (drawRectProc != 0) { |
| OS.class_addMethod(cls, OS.sel_drawRect_, drawRectProc, "@:{NSRect}"); |
| } |
| if (hitTestProc != 0) { |
| OS.class_addMethod(cls, OS.sel_hitTest_, hitTestProc, "@:{NSPoint}"); |
| } |
| } |
| |
| void addFrameMethods(long /*int*/ cls, long /*int*/ setFrameOriginProc, long /*int*/ setFrameSizeProc) { |
| OS.class_addMethod(cls, OS.sel_setFrameOrigin_, setFrameOriginProc, "@:{NSPoint}"); |
| OS.class_addMethod(cls, OS.sel_setFrameSize_, setFrameSizeProc, "@:{NSSize}"); |
| } |
| |
| void addAccessibilityMethods(long /*int*/ cls, long /*int*/ proc2, long /*int*/ proc3, long /*int*/ proc4, long /*int*/ accessibilityHitTestProc) { |
| OS.class_addMethod(cls, OS.sel_accessibilityActionNames, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_accessibilityAttributeNames, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_accessibilityParameterizedAttributeNames, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_accessibilityFocusedUIElement, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_accessibilityIsIgnored, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_accessibilityAttributeValue_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_accessibilityHitTest_, accessibilityHitTestProc, "@:{NSPoint}"); |
| OS.class_addMethod(cls, OS.sel_accessibilityAttributeValue_forParameter_, proc4, "@:@@"); |
| OS.class_addMethod(cls, OS.sel_accessibilityPerformAction_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_accessibilityActionDescription_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_accessibilityIsAttributeSettable_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_accessibilitySetValue_forAttribute_, proc4, "@:@@"); |
| OS.class_addMethod(cls, OS.sel_accessibleHandle, proc2, "@:"); |
| } |
| |
| long /*int*/ registerCellSubclass(long /*int*/ cellClass, int size, int align, byte[] types) { |
| String cellClassName = OS.class_getName(cellClass); |
| long /*int*/ cls = OS.objc_allocateClassPair(cellClass, "SWTAccessible" + cellClassName, 0); |
| OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| OS.objc_registerClassPair(cls); |
| return cls; |
| } |
| |
| long /*int*/ createWindowSubclass(long /*int*/ baseClass, String newClass, boolean isDynamic) { |
| long /*int*/ cls = OS.objc_lookUpClass(newClass); |
| if (cls != 0) return cls; |
| cls = OS.objc_allocateClassPair(baseClass, newClass, 0); |
| long /*int*/ proc3 = windowCallback3.getAddress(); |
| long /*int*/ proc2 = windowCallback2.getAddress(); |
| long /*int*/ proc4 = windowCallback4.getAddress(); |
| long /*int*/ proc6 = windowCallback6.getAddress(); |
| long /*int*/ view_stringForToolTip_point_userDataProc = OS.CALLBACK_view_stringForToolTip_point_userData_(proc6); |
| long /*int*/ accessibilityHitTestProc = OS.CALLBACK_accessibilityHitTest_(proc3); |
| |
| if (!isDynamic) OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| OS.class_addMethod(cls, OS.sel_sendEvent_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_helpRequested_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_canBecomeKeyWindow, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_becomeKeyWindow, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_makeFirstResponder_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_noResponderFor_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_view_stringForToolTip_point_userData_, view_stringForToolTip_point_userDataProc, "@:@i{NSPoint}@"); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| OS.objc_registerClassPair(cls); |
| return cls; |
| } |
| |
| long /*int*/ createMenuSubclass(long /*int*/ baseClass, String newClass, boolean isDynamic) { |
| long /*int*/ cls = OS.objc_lookUpClass(newClass); |
| if (cls != 0) return cls; |
| cls = OS.objc_allocateClassPair(baseClass, newClass, 0); |
| long /*int*/ proc3 = windowCallback3.getAddress(); |
| long /*int*/ proc4 = windowCallback4.getAddress(); |
| OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| OS.class_addMethod(cls, OS.sel_menuWillOpen_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_menuDidClose_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_menu_willHighlightItem_, proc4, "@:@@"); |
| OS.class_addMethod(cls, OS.sel_menuNeedsUpdate_, proc3, "@:@"); |
| OS.objc_registerClassPair(cls); |
| return cls; |
| } |
| |
| long /*int*/ createMenuItemSubclass(long /*int*/ baseClass, String newClass, boolean isDynamic) { |
| long /*int*/ cls = OS.objc_lookUpClass(newClass); |
| if (cls != 0) return cls; |
| cls = OS.objc_allocateClassPair(baseClass, newClass, 0); |
| long /*int*/ proc2 = windowCallback2.getAddress(); |
| if (!isDynamic) OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| OS.class_addMethod(cls, OS.sel_sendSelection, proc2, "@:"); |
| OS.objc_registerClassPair(cls); |
| return cls; |
| } |
| |
| void initClasses () { |
| if (OS.objc_lookUpClass ("SWTView") != 0) return; |
| |
| Class clazz = getClass (); |
| dialogCallback3 = new Callback(clazz, "dialogProc", 3); |
| long /*int*/ dialogProc3 = dialogCallback3.getAddress(); |
| if (dialogProc3 == 0) error (SWT.ERROR_NO_MORE_CALLBACKS); |
| dialogCallback4 = new Callback(clazz, "dialogProc", 4); |
| long /*int*/ dialogProc4 = dialogCallback4.getAddress(); |
| if (dialogProc4 == 0) error (SWT.ERROR_NO_MORE_CALLBACKS); |
| dialogCallback5 = new Callback(clazz, "dialogProc", 5); |
| long /*int*/ dialogProc5 = dialogCallback5.getAddress(); |
| if (dialogProc5 == 0) error (SWT.ERROR_NO_MORE_CALLBACKS); |
| windowCallback3 = new Callback(clazz, "windowProc", 3); |
| long /*int*/ proc3 = windowCallback3.getAddress(); |
| if (proc3 == 0) error (SWT.ERROR_NO_MORE_CALLBACKS); |
| windowCallback2 = new Callback(clazz, "windowProc", 2); |
| long /*int*/ proc2 = windowCallback2.getAddress(); |
| if (proc2 == 0) error (SWT.ERROR_NO_MORE_CALLBACKS); |
| windowCallback4 = new Callback(clazz, "windowProc", 4); |
| long /*int*/ proc4 = windowCallback4.getAddress(); |
| if (proc4 == 0) error (SWT.ERROR_NO_MORE_CALLBACKS); |
| windowCallback5 = new Callback(clazz, "windowProc", 5); |
| long /*int*/ proc5 = windowCallback5.getAddress(); |
| if (proc5 == 0) error (SWT.ERROR_NO_MORE_CALLBACKS); |
| windowCallback6 = new Callback(clazz, "windowProc", 6); |
| long /*int*/ proc6 = windowCallback6.getAddress(); |
| if (proc6 == 0) error (SWT.ERROR_NO_MORE_CALLBACKS); |
| |
| long /*int*/ isFlippedProc = OS.isFlipped_CALLBACK(); |
| long /*int*/ drawRectProc = OS.CALLBACK_drawRect_(proc3); |
| long /*int*/ drawInteriorWithFrameInViewProc = OS.CALLBACK_drawInteriorWithFrame_inView_ (proc4); |
| long /*int*/ drawBezelWithFrameInViewProc = OS.CALLBACK_drawBezelWithFrame_inView_ (proc4); |
| long /*int*/ drawWithExpansionFrameProc = OS.CALLBACK_drawWithExpansionFrame_inView_ (proc4); |
| long /*int*/ imageRectForBoundsProc = OS.CALLBACK_imageRectForBounds_ (proc3); |
| long /*int*/ titleRectForBoundsProc = OS.CALLBACK_titleRectForBounds_ (proc3); |
| long /*int*/ cellSizeForBoundsProc = OS.CALLBACK_cellSizeForBounds_ (proc3); |
| long /*int*/ hitTestForEvent_inRect_ofViewProc = OS.CALLBACK_hitTestForEvent_inRect_ofView_ (proc5); |
| long /*int*/ cellSizeProc = OS.CALLBACK_cellSize (proc2); |
| long /*int*/ drawImageWithFrameInViewProc = OS.CALLBACK_drawImage_withFrame_inView_ (proc5); |
| long /*int*/ drawTitleWithFrameInViewProc = OS.CALLBACK_drawTitle_withFrame_inView_ (proc5); |
| long /*int*/ setFrameOriginProc = OS.CALLBACK_setFrameOrigin_(proc3); |
| long /*int*/ setFrameSizeProc = OS.CALLBACK_setFrameSize_(proc3); |
| long /*int*/ hitTestProc = OS.CALLBACK_hitTest_(proc3); |
| long /*int*/ markedRangeProc = OS.CALLBACK_markedRange (proc2); |
| long /*int*/ selectedRangeProc = OS.CALLBACK_selectedRange (proc2); |
| long /*int*/ highlightSelectionInClipRectProc = OS.CALLBACK_highlightSelectionInClipRect_ (proc3); |
| long /*int*/ setMarkedText_selectedRangeProc = OS.CALLBACK_setMarkedText_selectedRange_(proc4); |
| long /*int*/ attributedSubstringFromRangeProc = OS.CALLBACK_attributedSubstringFromRange_(proc3); |
| long /*int*/ characterIndexForPointProc = OS.CALLBACK_characterIndexForPoint_(proc3); |
| long /*int*/ firstRectForCharacterRangeProc = OS.CALLBACK_firstRectForCharacterRange_(proc3); |
| long /*int*/ textWillChangeSelectionProc = OS.CALLBACK_textView_willChangeSelectionFromCharacterRange_toCharacterRange_(proc5); |
| long /*int*/ accessibilityHitTestProc = OS.CALLBACK_accessibilityHitTest_(proc3); |
| long /*int*/ shouldChangeTextInRange_replacementString_Proc = OS.CALLBACK_shouldChangeTextInRange_replacementString_(proc4); |
| long /*int*/ view_stringForToolTip_point_userDataProc = OS.CALLBACK_view_stringForToolTip_point_userData_(proc6); |
| long /*int*/ canDragRowsWithIndexes_atPoint_Proc = OS.CALLBACK_canDragRowsWithIndexes_atPoint_(proc4); |
| long /*int*/ setNeedsDisplayInRectProc = OS.CALLBACK_setNeedsDisplayInRect_(proc3); |
| long /*int*/ expansionFrameWithFrameProc = OS.CALLBACK_expansionFrameWithFrame_inView_ (proc4); |
| long /*int*/ focusRingMaskBoundsForFrameProc = OS.CALLBACK_focusRingMaskBoundsForFrame_inView_ (proc4); |
| long /*int*/ cacheDisplayInRect_toBitmapImageRepProc = OS.CALLBACK_cacheDisplayInRect_toBitmapImageRep_ (proc4); |
| long /*int*/ sizeOfLabelProc = OS.CALLBACK_sizeOfLabel_ (proc3); |
| long /*int*/ drawLabelInRectProc = OS.CALLBACK_drawLabel_inRect_ (proc4); |
| long /*int*/ drawViewBackgroundInRectProc = OS.CALLBACK_drawViewBackgroundInRect_(proc3); |
| long /*int*/ drawBackgroundInClipRectProc = OS.CALLBACK_drawBackgroundInClipRect_(proc3); |
| long /*int*/ scrollClipView_ToPointProc = OS.CALLBACK_scrollClipView_toPoint_(proc4); |
| long /*int*/ headerRectOfColumnProc = OS.CALLBACK_headerRectOfColumn_(proc3); |
| long /*int*/ columnAtPointProc = OS.CALLBACK_columnAtPoint_(proc3); |
| |
| String className; |
| long /*int*/ cls; |
| |
| className = "SWTBox"; |
| cls = OS.objc_allocateClassPair(OS.class_NSBox, className, 0); |
| OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc); |
| addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| OS.objc_registerClassPair(cls); |
| |
| className = "SWTButton"; |
| cls = OS.objc_allocateClassPair(OS.class_NSButton, className, 0); |
| OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| OS.class_addMethod(cls, OS.sel_sendSelection, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_validateMenuItem_, proc3, "@:@"); |
| addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc); |
| addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc); |
| OS.objc_registerClassPair(cls); |
| OS.class_addMethod(OS.object_getClass(cls), OS.sel_cellClass, proc2, "@:"); //$NON-NLS-1$ |
| |
| cls = registerCellSubclass(NSButton.cellClass(), size, align, types); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| OS.class_addMethod(cls, OS.sel_nextState, proc2, "@:"); |
| |
| className = "SWTButtonCell"; |
| cls = OS.objc_allocateClassPair (OS.class_NSButtonCell, className, 0); |
| OS.class_addIvar (cls, SWT_OBJECT, size, (byte)align, types); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| OS.class_addMethod (cls, OS.sel_drawImage_withFrame_inView_, drawImageWithFrameInViewProc, "@:@{NSRect}@"); |
| OS.class_addMethod (cls, OS.sel_drawTitle_withFrame_inView_, drawTitleWithFrameInViewProc, "@:@{NSRect}@"); |
| OS.class_addMethod(cls, OS.sel_drawInteriorWithFrame_inView_, drawInteriorWithFrameInViewProc, "@:{NSRect}@"); |
| OS.class_addMethod(cls, OS.sel_drawBezelWithFrame_inView_, drawBezelWithFrameInViewProc, "@:{NSRect}@"); |
| OS.class_addMethod(cls, OS.sel_titleRectForBounds_, titleRectForBoundsProc, "@:{NSRect}"); |
| OS.class_addMethod(cls, OS.sel_cellSizeForBounds_, cellSizeForBoundsProc, "@:{NSRect}"); |
| if (OS.VERSION_MMB >= OS.VERSION_MMB(10, 10, 0)) { |
| OS.class_addMethod(cls, OS.sel_focusRingMaskBoundsForFrame_inView_, focusRingMaskBoundsForFrameProc, "@:{NSRect}@"); |
| } |
| OS.objc_registerClassPair (cls); |
| |
| className = "SWTCanvasView"; |
| cls = OS.objc_allocateClassPair(OS.class_NSView, className, 0); |
| OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| //NSTextInput protocol |
| OS.class_addProtocol(cls, OS.protocol_NSTextInput); |
| OS.class_addMethod(cls, OS.sel_hasMarkedText, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_markedRange, markedRangeProc, "@:"); |
| OS.class_addMethod(cls, OS.sel_selectedRange, selectedRangeProc, "@:"); |
| OS.class_addMethod(cls, OS.sel_setMarkedText_selectedRange_, setMarkedText_selectedRangeProc, "@:@{NSRange}"); |
| OS.class_addMethod(cls, OS.sel_unmarkText, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_validAttributesForMarkedText, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_attributedSubstringFromRange_, attributedSubstringFromRangeProc, "@:{NSRange}"); |
| OS.class_addMethod(cls, OS.sel_insertText_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_characterIndexForPoint_, characterIndexForPointProc, "@:{NSPoint}"); |
| OS.class_addMethod(cls, OS.sel_firstRectForCharacterRange_, firstRectForCharacterRangeProc, "@:{NSRange}"); |
| OS.class_addMethod(cls, OS.sel_doCommandBySelector_, proc3, "@::"); |
| //NSTextInput protocol end |
| OS.class_addMethod(cls, OS.sel_canBecomeKeyView, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_isFlipped, isFlippedProc, "@:"); |
| OS.class_addMethod(cls, OS.sel_acceptsFirstResponder, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_isOpaque, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_updateOpenGLContext_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_clearDeferFlushing, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_validRequestorForSendType_returnType_, proc4, "@:@@"); |
| OS.class_addMethod(cls, OS.sel_readSelectionFromPasteboard_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_writeSelectionToPasteboard_types_, proc4, "@:@@"); |
| OS.class_addMethod(cls, OS.sel_viewWillMoveToWindow_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_cacheDisplayInRect_toBitmapImageRep_, cacheDisplayInRect_toBitmapImageRepProc, "@:{NSRect}@"); |
| addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc); |
| addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| OS.objc_registerClassPair(cls); |
| |
| className = "SWTComboBox"; |
| cls = OS.objc_allocateClassPair(OS.class_NSComboBox, className, 0); |
| OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| OS.class_addMethod(cls, OS.sel_sendSelection, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_textDidChange_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_textViewDidChangeSelection_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_comboBoxSelectionDidChange_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_comboBoxWillDismiss_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_comboBoxWillPopUp_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_textView_willChangeSelectionFromCharacterRange_toCharacterRange_, textWillChangeSelectionProc, "@:@{NSRange}{NSRange}"); |
| addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc); |
| addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| OS.objc_registerClassPair(cls); |
| OS.class_addMethod(OS.object_getClass(cls), OS.sel_cellClass, proc2, "@:"); //$NON-NLS-1$ |
| |
| cls = registerCellSubclass(NSComboBox.cellClass(), size, align, types); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| OS.class_addMethod(cls, OS.sel_setObjectValue_, proc3, "@:@"); |
| |
| className = "SWTDatePicker"; |
| cls = OS.objc_allocateClassPair(OS.class_NSDatePicker, className, 0); |
| OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| OS.class_addMethod(cls, OS.sel_isFlipped, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_sendSelection, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_sendVerticalSelection, proc2, "@:"); |
| addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc); |
| addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| OS.objc_registerClassPair(cls); |
| |
| className = "SWTEditorView"; |
| cls = OS.objc_allocateClassPair(OS.class_NSTextView, className, 0); |
| //TODO hitTestProc should be set Control.setRegion()? |
| addEventMethods(cls, 0, proc3, drawRectProc, 0, 0); |
| OS.class_addMethod(cls, OS.sel_insertText_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_doCommandBySelector_, proc3, "@::"); |
| OS.class_addMethod(cls, OS.sel_shouldChangeTextInRange_replacementString_, shouldChangeTextInRange_replacementString_Proc, "@:{NSRange}@"); |
| OS.objc_registerClassPair(cls); |
| |
| // className = "SWTImage"; |
| // cls = OS.objc_allocateClassPair(OS.class_NSImage, className, 0); |
| // OS.class_addMethod(cls, OS.sel_drawRect_, drawRectProc, "@:{NSRect}"); |
| // OS.class_addMethod(cls, OS.sel_drawRepresentation_inRect_, proc4, "@:@{NSRect}"); |
| // OS.objc_registerClassPair(cls); |
| |
| className = "SWTImageView"; |
| cls = OS.objc_allocateClassPair(OS.class_NSImageView, className, 0); |
| OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| OS.class_addMethod(cls, OS.sel_isFlipped, isFlippedProc, "@:"); |
| addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc); |
| addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| OS.objc_registerClassPair(cls); |
| OS.class_addMethod(OS.object_getClass(cls), OS.sel_cellClass, proc2, "@:"); //$NON-NLS-1$ |
| |
| cls = registerCellSubclass(NSImageView.cellClass(), size, align, types); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| |
| className = "SWTImageTextCell"; |
| cls = OS.objc_allocateClassPair (OS.class_NSTextFieldCell, className, 0); |
| OS.class_addIvar (cls, SWT_OBJECT, size, (byte)align, types); |
| OS.class_addIvar (cls, SWT_IMAGE, size, (byte)align, types); |
| OS.class_addIvar (cls, SWT_ROW, size, (byte)align, types); |
| OS.class_addIvar (cls, SWT_COLUMN, size, (byte)align, types); |
| OS.class_addMethod (cls, OS.sel_drawInteriorWithFrame_inView_, drawInteriorWithFrameInViewProc, "@:{NSRect}@"); |
| OS.class_addMethod (cls, OS.sel_drawWithExpansionFrame_inView_, drawWithExpansionFrameProc, "@:{NSRect}@"); |
| OS.class_addMethod (cls, OS.sel_imageRectForBounds_, imageRectForBoundsProc, "@:{NSRect}"); |
| OS.class_addMethod (cls, OS.sel_titleRectForBounds_, titleRectForBoundsProc, "@:{NSRect}"); |
| OS.class_addMethod (cls, OS.sel_hitTestForEvent_inRect_ofView_, hitTestForEvent_inRect_ofViewProc, "@:@{NSRect}@"); |
| OS.class_addMethod (cls, OS.sel_cellSize, cellSizeProc, "@:"); |
| OS.class_addMethod (cls, OS.sel_image, proc2, "@:"); |
| OS.class_addMethod (cls, OS.sel_setImage_, proc3, "@:@"); |
| OS.class_addMethod (cls, OS.sel_expansionFrameWithFrame_inView_, expansionFrameWithFrameProc, "@:{NSRect}@"); |
| OS.objc_registerClassPair (cls); |
| |
| createMenuSubclass(OS.class_NSMenu, "SWTMenu", false); |
| createMenuItemSubclass(OS.class_NSMenuItem, "SWTMenuItem", false); |
| |
| className = "SWTOutlineView"; |
| cls = OS.objc_allocateClassPair(OS.class_NSOutlineView, className, 0); |
| OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| OS.class_addMethod(cls, OS.sel_highlightSelectionInClipRect_, highlightSelectionInClipRectProc, "@:{NSRect}"); |
| OS.class_addMethod(cls, OS.sel_sendDoubleSelection, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_outlineViewSelectionDidChange_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_outlineViewSelectionIsChanging_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_outlineView_child_ofItem_, proc5, "@:@i@"); |
| OS.class_addMethod(cls, OS.sel_outlineView_isItemExpandable_, proc4, "@:@@"); |
| OS.class_addMethod(cls, OS.sel_outlineView_numberOfChildrenOfItem_, proc4, "@:@@"); |
| OS.class_addMethod(cls, OS.sel_selectRowIndexes_byExtendingSelection_, proc4, "@:@Z"); |
| OS.class_addMethod(cls, OS.sel_deselectRow_, proc3, "@:i"); |
| OS.class_addMethod(cls, OS.sel_deselectAll_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_outlineView_objectValueForTableColumn_byItem_, proc5, "@:@@@"); |
| OS.class_addMethod(cls, OS.sel_outlineView_willDisplayCell_forTableColumn_item_, proc6, "@:@@@@"); |
| OS.class_addMethod(cls, OS.sel_outlineView_shouldReorderColumn_toColumn_, proc5, "@:@ii"); |
| OS.class_addMethod(cls, OS.sel_outlineView_setObjectValue_forTableColumn_byItem_, proc6, "@:@@@@"); |
| OS.class_addMethod(cls, OS.sel_outlineView_shouldEditTableColumn_item_, proc5, "@:@@@"); |
| OS.class_addMethod(cls, OS.sel_outlineView_shouldTrackCell_forTableColumn_item_, proc6, "@:@@@@@@"); |
| OS.class_addMethod(cls, OS.sel_outlineView_shouldExpandItem_, proc4, "@:@@"); |
| OS.class_addMethod(cls, OS.sel_setShouldExpandItem_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_setShouldScrollClipView_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_outlineViewColumnDidMove_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_outlineViewColumnDidResize_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_outlineView_didClickTableColumn_, proc4, "@:@@"); |
| OS.class_addMethod(cls, OS.sel_canDragRowsWithIndexes_atPoint_, canDragRowsWithIndexes_atPoint_Proc, "@:@{NSPoint=ff}"); |
| OS.class_addMethod(cls, OS.sel_outlineView_writeItems_toPasteboard_, proc5, "@:@@@"); |
| OS.class_addMethod(cls, OS.sel_expandItem_expandChildren_, proc4, "@:@Z"); |
| OS.class_addMethod(cls, OS.sel_collapseItem_collapseChildren_, proc4, "@:@Z"); |
| OS.class_addMethod(cls, OS.sel_drawBackgroundInClipRect_, drawBackgroundInClipRectProc, "@:{NSRect}"); |
| OS.class_addMethod(cls, OS.sel_acceptsFirstResponder, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_needsPanelToBecomeKey, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_canBecomeKeyView, proc2, "@:"); |
| addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| OS.objc_registerClassPair(cls); |
| |
| className = "SWTPanelDelegate"; |
| cls = OS.objc_allocateClassPair(OS.class_NSObject, className, 0); |
| OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| OS.class_addMethod(cls, OS.sel_windowWillClose_, dialogProc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_changeColor_, dialogProc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_setColor_forAttribute_, dialogProc4, "@:@@"); |
| OS.class_addMethod(cls, OS.sel_changeFont_, dialogProc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_validModesForFontPanel_, dialogProc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_sendSelection_, dialogProc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_panel_shouldShowFilename_, dialogProc4, "@:@@"); |
| OS.class_addMethod(cls, OS.sel_panelDidEnd_returnCode_contextInfo_, dialogProc5, "@:@i@"); |
| OS.objc_registerClassPair(cls); |
| |
| className = "SWTPopUpButton"; |
| cls = OS.objc_allocateClassPair(OS.class_NSPopUpButton, className, 0); |
| OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| OS.class_addMethod(cls, OS.sel_sendSelection, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_menuWillOpen_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_menuDidClose_, proc3, "@:@"); |
| addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc); |
| addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| OS.objc_registerClassPair(cls); |
| OS.class_addMethod(OS.object_getClass(cls), OS.sel_cellClass, proc2, "@:"); //$NON-NLS-1$ |
| |
| // NSPopUpButtonCell |
| cls = registerCellSubclass(NSPopUpButton.cellClass(), size, align, types); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| if (OS.VERSION_MMB >= OS.VERSION_MMB(10, 10, 0)) { |
| OS.class_addMethod(cls, OS.sel_focusRingMaskBoundsForFrame_inView_, focusRingMaskBoundsForFrameProc, "@:{NSRect}@"); |
| } |
| |
| className = "SWTProgressIndicator"; |
| cls = OS.objc_allocateClassPair(OS.class_NSProgressIndicator, className, 0); |
| OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| OS.class_addMethod(cls, OS.sel_viewDidMoveToWindow, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel__drawThemeProgressArea_, proc3, "@:c"); |
| addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc); |
| addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| OS.objc_registerClassPair(cls); |
| |
| className = "SWTScroller"; |
| cls = OS.objc_allocateClassPair(OS.class_NSScroller, className, 0); |
| OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| OS.class_addMethod(cls, OS.sel_sendSelection, proc2, "@:"); |
| addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc); |
| addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| OS.objc_registerClassPair(cls); |
| if (OS.VERSION >= 0x1070) { |
| /* Note that isFlippedProc is used for performance and convenience */ |
| long /*int*/ metaClass = OS.objc_getMetaClass(className); |
| OS.class_addMethod(metaClass, OS.sel_isCompatibleWithOverlayScrollers, isFlippedProc, "@:"); |
| } |
| |
| className = "SWTScrollView"; |
| cls = OS.objc_allocateClassPair(OS.class_NSScrollView, className, 0); |
| OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| OS.class_addMethod(cls, OS.sel_sendVerticalSelection, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_sendHorizontalSelection, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_pageDown_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_pageUp_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_reflectScrolledClipView_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_scrollClipView_toPoint_, scrollClipView_ToPointProc, "@:@{NSPoint}"); |
| OS.class_addMethod(cls, OS.sel_cacheDisplayInRect_toBitmapImageRep_, cacheDisplayInRect_toBitmapImageRepProc, "@:{NSRect}@"); |
| addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc); |
| addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| OS.objc_registerClassPair(cls); |
| |
| className = "SWTSearchField"; |
| cls = OS.objc_allocateClassPair(OS.class_NSSearchField, className, 0); |
| OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc); |
| addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| OS.class_addMethod(cls, OS.sel_textDidChange_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_textViewDidChangeSelection_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_textView_willChangeSelectionFromCharacterRange_toCharacterRange_, textWillChangeSelectionProc, "@:@{NSRange}{NSRange}"); |
| OS.class_addMethod(cls, OS.sel_sendSearchSelection, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_sendCancelSelection, proc2, "@:"); |
| OS.objc_registerClassPair(cls); |
| OS.class_addMethod(OS.object_getClass(cls), OS.sel_cellClass, proc2, "@:"); //$NON-NLS-1$ |
| |
| cls = registerCellSubclass(NSSearchField.cellClass(), size, align, types); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| |
| className = "SWTSearchFieldCell"; |
| cls = OS.objc_allocateClassPair(OS.class_NSSearchFieldCell, className, 0); |
| OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| OS.class_addMethod(cls, OS.sel_drawInteriorWithFrame_inView_, drawInteriorWithFrameInViewProc, "@:{NSRect}@"); |
| OS.objc_registerClassPair(cls); |
| |
| // replace default search field class |
| NSSearchField.setCellClass(cls); |
| |
| // Don't subclass NSSecureTextFieldCell -- you'll get an NSException from [NSSecureTextField setCellClass:]! |
| className = "SWTSecureTextField"; |
| cls = OS.objc_allocateClassPair(OS.class_NSSecureTextField, className, 0); |
| OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc); |
| addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| OS.class_addMethod(cls, OS.sel_textDidChange_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_textViewDidChangeSelection_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_textView_willChangeSelectionFromCharacterRange_toCharacterRange_, textWillChangeSelectionProc, "@:@{NSRange}{NSRange}"); |
| OS.objc_registerClassPair(cls); |
| |
| long /*int*/ nsSecureTextViewClass = OS.objc_lookUpClass("NSSecureTextView"); |
| if (nsSecureTextViewClass != 0) { |
| className = "SWTSecureEditorView"; |
| cls = OS.objc_allocateClassPair(nsSecureTextViewClass, className, 0); |
| //TODO hitTestProc and drawRectProc should be set Control.setRegion()? |
| addEventMethods(cls, 0, proc3, drawRectProc, 0, 0); |
| OS.class_addMethod(cls, OS.sel_insertText_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_doCommandBySelector_, proc3, "@::"); |
| OS.class_addMethod(cls, OS.sel_shouldChangeTextInRange_replacementString_, shouldChangeTextInRange_replacementString_Proc, "@:{NSRange}@"); |
| OS.objc_registerClassPair(cls); |
| } |
| |
| className = "SWTSlider"; |
| cls = OS.objc_allocateClassPair(OS.class_NSSlider, className, 0); |
| OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| OS.class_addMethod(cls, OS.sel_sendSelection, proc2, "@:"); |
| addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc); |
| addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| OS.objc_registerClassPair(cls); |
| OS.class_addMethod(OS.object_getClass(cls), OS.sel_cellClass, proc2, "@:"); //$NON-NLS-1$ |
| |
| cls = registerCellSubclass(NSSlider.cellClass(), size, align, types); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| |
| className = "SWTStepper"; |
| cls = OS.objc_allocateClassPair(OS.class_NSStepper, className, 0); |
| OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| OS.class_addMethod(cls, OS.sel_sendSelection, proc2, "@:"); |
| addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc); |
| addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| OS.objc_registerClassPair(cls); |
| OS.class_addMethod(OS.object_getClass(cls), OS.sel_cellClass, proc2, "@:"); //$NON-NLS-1$ |
| |
| cls = registerCellSubclass(NSStepper.cellClass(), size, align, types); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| |
| className = "SWTTableHeaderCell"; |
| cls = OS.objc_allocateClassPair (OS.class_NSTableHeaderCell, className, 0); |
| OS.class_addIvar (cls, SWT_OBJECT, size, (byte)align, types); |
| OS.class_addMethod (cls, OS.sel_drawInteriorWithFrame_inView_, drawInteriorWithFrameInViewProc, "@:{NSRect}@"); |
| OS.objc_registerClassPair (cls); |
| |
| className = "SWTTableHeaderView"; |
| cls = OS.objc_allocateClassPair(OS.class_NSTableHeaderView, className, 0); |
| OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| OS.class_addMethod(cls, OS.sel_mouseDown_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_resetCursorRects, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_updateTrackingAreas, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_menuForEvent_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_headerRectOfColumn_, headerRectOfColumnProc, "@:i"); |
| OS.class_addMethod(cls, OS.sel_columnAtPoint_, columnAtPointProc, "@:{NSPoint}"); |
| //TODO hitTestProc and drawRectProc should be set Control.setRegion()? |
| OS.objc_registerClassPair(cls); |
| |
| className = "SWTTableView"; |
| cls = OS.objc_allocateClassPair(OS.class_NSTableView, className, 0); |
| OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| OS.class_addMethod(cls, OS.sel_highlightSelectionInClipRect_, highlightSelectionInClipRectProc, "@:{NSRect}"); |
| OS.class_addMethod(cls, OS.sel_sendDoubleSelection, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_numberOfRowsInTableView_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_tableView_objectValueForTableColumn_row_, proc5, "@:@@i"); |
| OS.class_addMethod(cls, OS.sel_tableView_shouldEditTableColumn_row_, proc5, "@:@@i"); |
| OS.class_addMethod(cls, OS.sel_tableView_shouldReorderColumn_toColumn_, proc5, "@:@ii"); |
| OS.class_addMethod(cls, OS.sel_tableView_shouldTrackCell_forTableColumn_row_, proc6, "@:@@@i"); |
| OS.class_addMethod(cls, OS.sel_tableViewSelectionIsChanging_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_tableViewSelectionDidChange_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_tableView_willDisplayCell_forTableColumn_row_, proc6, "@:@@@i"); |
| OS.class_addMethod(cls, OS.sel_tableView_setObjectValue_forTableColumn_row_, proc6, "@:@@@i"); |
| OS.class_addMethod(cls, OS.sel_tableViewColumnDidMove_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_tableViewColumnDidResize_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_setShouldScrollClipView_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_tableView_didClickTableColumn_, proc4, "@:@@"); |
| OS.class_addMethod(cls, OS.sel_canDragRowsWithIndexes_atPoint_, canDragRowsWithIndexes_atPoint_Proc, "@:@{NSPoint=ff}"); |
| OS.class_addMethod(cls, OS.sel_selectRowIndexes_byExtendingSelection_, proc4, "@:@Z"); |
| OS.class_addMethod(cls, OS.sel_deselectRow_, proc3, "@:i"); |
| OS.class_addMethod(cls, OS.sel_deselectAll_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_tableView_writeRowsWithIndexes_toPasteboard_, proc5, "@:@@@"); |
| OS.class_addMethod(cls, OS.sel_drawBackgroundInClipRect_, drawBackgroundInClipRectProc, "@:{NSRect}"); |
| OS.class_addMethod(cls, OS.sel_acceptsFirstResponder, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_needsPanelToBecomeKey, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_canBecomeKeyView, proc2, "@:"); |
| addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| OS.objc_registerClassPair(cls); |
| |
| className = "SWTTabView"; |
| cls = OS.objc_allocateClassPair(OS.class_NSTabView, className, 0); |
| OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| OS.class_addMethod(cls, OS.sel_tabView_willSelectTabViewItem_, proc4, "@:@@"); |
| OS.class_addMethod(cls, OS.sel_tabView_didSelectTabViewItem_, proc4, "@:@@"); |
| addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc); |
| addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| OS.objc_registerClassPair(cls); |
| |
| className = "SWTTabViewItem"; |
| cls = OS.objc_allocateClassPair(OS.class_NSTabViewItem, className, 0); |
| OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| OS.class_addMethod(cls, OS.sel_sizeOfLabel_, sizeOfLabelProc, "@::"); |
| OS.class_addMethod(cls, OS.sel_drawLabel_inRect_, drawLabelInRectProc, "@::{NSRect}"); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| OS.objc_registerClassPair(cls); |
| |
| className = "SWTTextView"; |
| cls = OS.objc_allocateClassPair(OS.class_NSTextView, className, 0); |
| OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc); |
| addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| OS.class_addMethod(cls, OS.sel_insertText_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_doCommandBySelector_, proc3, "@::"); |
| OS.class_addMethod(cls, OS.sel_textDidChange_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_textView_clickedOnLink_atIndex_, proc5, "@:@@@"); |
| OS.class_addMethod(cls, OS.sel_dragSelectionWithEvent_offset_slideBack_, proc5, "@:@@@"); |
| OS.class_addMethod(cls, OS.sel_shouldChangeTextInRange_replacementString_, shouldChangeTextInRange_replacementString_Proc, "@:{NSRange}@"); |
| OS.class_addMethod(cls, OS.sel_drawViewBackgroundInRect_, drawViewBackgroundInRectProc, "@:{NSRect}"); |
| OS.class_addMethod(cls, OS.sel_shouldDrawInsertionPoint, proc2, "@:"); |
| OS.objc_registerClassPair(cls); |
| |
| className = "SWTTextField"; |
| cls = OS.objc_allocateClassPair(OS.class_NSTextField, className, 0); |
| OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc); |
| addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| OS.class_addMethod(cls, OS.sel_acceptsFirstResponder, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_textDidChange_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_textDidEndEditing_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_textViewDidChangeSelection_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_textView_willChangeSelectionFromCharacterRange_toCharacterRange_, textWillChangeSelectionProc, "@:@{NSRange}{NSRange}"); |
| OS.objc_registerClassPair(cls); |
| OS.class_addMethod(OS.object_getClass(cls), OS.sel_cellClass, proc2, "@:"); //$NON-NLS-1$ |
| |
| cls = registerCellSubclass(NSTextField.cellClass(), size, align, types); |
| OS.class_addMethod(cls, OS.sel_drawInteriorWithFrame_inView_, drawInteriorWithFrameInViewProc, "@:{NSRect}@"); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| |
| className = "SWTTreeItem"; |
| cls = OS.objc_allocateClassPair(OS.class_NSObject, className, 0); |
| OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| OS.class_addMethod(cls, OS.sel_dealloc, proc2, "@:"); |
| OS.objc_registerClassPair(cls); |
| |
| className = "SWTView"; |
| cls = OS.objc_allocateClassPair(OS.class_NSView, className, 0); |
| OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| OS.class_addMethod(cls, OS.sel_canBecomeKeyView, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_isFlipped, isFlippedProc, "@:"); |
| OS.class_addMethod(cls, OS.sel_acceptsFirstResponder, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_isOpaque, proc2, "@:"); |
| addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc); |
| addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| OS.objc_registerClassPair(cls); |
| |
| className = "SWTWindow"; |
| createWindowSubclass(OS.class_NSWindow, className, false); |
| |
| className = "SWTPanel"; |
| cls = OS.objc_allocateClassPair(OS.class_NSPanel, className, 0); |
| OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| OS.class_addMethod(cls, OS.sel_sendEvent_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_helpRequested_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_canBecomeKeyWindow, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_becomeKeyWindow, proc2, "@:"); |
| OS.class_addMethod(cls, OS.sel_makeFirstResponder_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_noResponderFor_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_view_stringForToolTip_point_userData_, view_stringForToolTip_point_userDataProc, "@:@i{NSPoint}@"); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| OS.objc_registerClassPair(cls); |
| |
| className = "SWTToolbar"; |
| cls = OS.objc_allocateClassPair(OS.class_NSToolbar, className, 0); |
| OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| OS.class_addMethod(cls, OS.sel_toolbar_itemForItemIdentifier_willBeInsertedIntoToolbar_, proc5, "@:@@Z"); |
| OS.class_addMethod(cls, OS.sel_toolbarAllowedItemIdentifiers_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_toolbarDefaultItemIdentifiers_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_toolbarSelectableItemIdentifiers_, proc3, "@:@"); |
| addAccessibilityMethods(cls, proc2, proc3, proc4, accessibilityHitTestProc); |
| OS.objc_registerClassPair(cls); |
| |
| className = "SWTToolbarView"; |
| cls = OS.objc_allocateClassPair(OS.class_NSToolbarView, className, 0); |
| /** |
| * Note no SWT_OBJECT field is added. SWTToolbarView is always used dynamically so no ivars can be added to the class. |
| */ |
| addEventMethods(cls, proc2, proc3, drawRectProc, hitTestProc, setNeedsDisplayInRectProc); |
| addFrameMethods(cls, setFrameOriginProc, setFrameSizeProc); |
| OS.objc_registerClassPair(cls); |
| |
| className = "SWTWindowDelegate"; |
| cls = OS.objc_allocateClassPair(OS.class_NSObject, className, 0); |
| OS.class_addIvar(cls, SWT_OBJECT, size, (byte)align, types); |
| OS.class_addMethod(cls, OS.sel_windowDidResize_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_windowDidMove_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_windowShouldClose_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_windowWillClose_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_windowDidResignKey_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_windowDidBecomeKey_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_timerProc_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_systemColorSettingsChanged_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_screenParametersChanged_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_windowDidMiniaturize_, proc3, "@:@"); |
| OS.class_addMethod(cls, OS.sel_windowDidDeminiaturize_, proc3, "@:@"); |
| OS.objc_registerClassPair(cls); |
| } |
| |
| NSFont getFont (long /*int*/ cls, long /*int*/ sel) { |
| long /*int*/ widget = OS.objc_msgSend (OS.objc_msgSend (cls, OS.sel_alloc), OS.sel_initWithFrame_, new NSRect()); |
| long /*int*/ font = 0; |
| if (OS.objc_msgSend_bool (widget, OS.sel_respondsToSelector_, sel)) { |
| font = OS.objc_msgSend (widget, sel); |
| } |
| NSFont result = null; |
| if (font != 0) { |
| result = new NSFont (font); |
| } else { |
| result = NSFont.systemFontOfSize (NSFont.systemFontSizeForControlSize (OS.NSRegularControlSize)); |
| } |
| result.retain (); |
| OS.objc_msgSend (widget, OS.sel_release); |
| return result; |
| } |
| |
| void initColors (boolean ignoreColorChange) { |
| if (ignoreColorChange && colors != null) { |
| /* |
| * Code to ignore changes to System textColor, textBackgroundColor and controlTextColor |
| */ |
| double /*float*/ [] color_list_foreground = colors[SWT.COLOR_LIST_FOREGROUND]; |
| double /*float*/ [] color_list_background = colors[SWT.COLOR_LIST_BACKGROUND]; |
| double /*float*/ [] color_widget_foreground = colors[SWT.COLOR_WIDGET_FOREGROUND]; |
| initColors (); |
| colors[SWT.COLOR_LIST_FOREGROUND] = color_list_foreground; |
| colors[SWT.COLOR_LIST_BACKGROUND] = color_list_background; |
| colors[SWT.COLOR_WIDGET_FOREGROUND] = color_widget_foreground; |
| } else { |
| initColors (); |
| } |
| } |
| |
| void initColors () { |
| colors = new double /*float*/ [SWT.COLOR_LINK_FOREGROUND + 1][]; |
| colors[SWT.COLOR_INFO_FOREGROUND] = getWidgetColorRGB(SWT.COLOR_INFO_FOREGROUND); |
| colors[SWT.COLOR_INFO_BACKGROUND] = getWidgetColorRGB(SWT.COLOR_INFO_BACKGROUND); |
| colors[SWT.COLOR_TITLE_FOREGROUND] = getWidgetColorRGB(SWT.COLOR_TITLE_FOREGROUND); |
| colors[SWT.COLOR_TITLE_BACKGROUND] = getWidgetColorRGB(SWT.COLOR_TITLE_BACKGROUND); |
| colors[SWT.COLOR_TITLE_BACKGROUND_GRADIENT] = getWidgetColorRGB(SWT.COLOR_TITLE_BACKGROUND_GRADIENT); |
| colors[SWT.COLOR_TITLE_INACTIVE_FOREGROUND] = getWidgetColorRGB(SWT.COLOR_TITLE_INACTIVE_FOREGROUND); |
| colors[SWT.COLOR_TITLE_INACTIVE_BACKGROUND] = getWidgetColorRGB(SWT.COLOR_TITLE_INACTIVE_BACKGROUND); |
| colors[SWT.COLOR_TITLE_INACTIVE_BACKGROUND_GRADIENT] = getWidgetColorRGB(SWT.COLOR_TITLE_INACTIVE_BACKGROUND_GRADIENT); |
| colors[SWT.COLOR_WIDGET_DARK_SHADOW] = getWidgetColorRGB(SWT.COLOR_WIDGET_DARK_SHADOW); |
| colors[SWT.COLOR_WIDGET_NORMAL_SHADOW] = getWidgetColorRGB(SWT.COLOR_WIDGET_NORMAL_SHADOW); |
| colors[SWT.COLOR_WIDGET_LIGHT_SHADOW] = getWidgetColorRGB(SWT.COLOR_WIDGET_LIGHT_SHADOW); |
| colors[SWT.COLOR_WIDGET_HIGHLIGHT_SHADOW] = getWidgetColorRGB(SWT.COLOR_WIDGET_HIGHLIGHT_SHADOW); |
| colors[SWT.COLOR_WIDGET_BACKGROUND] = getWidgetColorRGB(SWT.COLOR_WIDGET_BACKGROUND); |
| colors[SWT.COLOR_WIDGET_FOREGROUND] = getWidgetColorRGB(SWT.COLOR_WIDGET_FOREGROUND); |
| colors[SWT.COLOR_WIDGET_BORDER] = getWidgetColorRGB(SWT.COLOR_WIDGET_BORDER); |
| colors[SWT.COLOR_LIST_FOREGROUND] = getWidgetColorRGB(SWT.COLOR_LIST_FOREGROUND); |
| colors[SWT.COLOR_LIST_BACKGROUND] = getWidgetColorRGB(SWT.COLOR_LIST_BACKGROUND); |
| colors[SWT.COLOR_LIST_SELECTION_TEXT] = getWidgetColorRGB(SWT.COLOR_LIST_SELECTION_TEXT); |
| colors[SWT.COLOR_LIST_SELECTION] = getWidgetColorRGB(SWT.COLOR_LIST_SELECTION); |
| colors[SWT.COLOR_LINK_FOREGROUND] = getWidgetColorRGB(SWT.COLOR_LINK_FOREGROUND); |
| |
| alternateSelectedControlColor = getNSColorRGB(NSColor.alternateSelectedControlColor()); |
| alternateSelectedControlTextColor = getNSColorRGB(NSColor.alternateSelectedControlTextColor()); |
| secondarySelectedControlColor = getNSColorRGB(NSColor.secondarySelectedControlColor()); |
| selectedControlTextColor = getNSColorRGB(NSColor.selectedControlTextColor()); |
| } |
| |
| void initFonts () { |
| smallFonts = System.getProperty("org.eclipse.swt.internal.carbon.smallFonts") != null; |
| buttonFont = getFont (OS.class_NSButton, OS.sel_font); |
| popUpButtonFont = getFont (OS.class_NSPopUpButton, OS.sel_font); |
| textFieldFont = getFont (OS.class_NSTextField, OS.sel_font); |
| secureTextFieldFont = getFont (OS.class_NSSecureTextField, OS.sel_font); |
| searchFieldFont = getFont (OS.class_NSSearchField, OS.sel_font); |
| comboBoxFont = getFont (OS.class_NSComboBox, OS.sel_font); |
| sliderFont = getFont (OS.class_NSSlider, OS.sel_font); |
| scrollerFont = getFont (OS.class_NSScroller, OS.sel_font); |
| textViewFont = getFont (OS.class_NSTextView, OS.sel_font); |
| tableViewFont = getFont (OS.class_NSTableView, OS.sel_font); |
| outlineViewFont = getFont (OS.class_NSOutlineView, OS.sel_font); |
| datePickerFont = getFont (OS.class_NSDatePicker, OS.sel_font); |
| boxFont = getFont (OS.class_NSBox, OS.sel_titleFont); |
| tabViewFont = getFont (OS.class_NSTabView, OS.sel_font); |
| progressIndicatorFont = getFont (OS.class_NSProgressIndicator, OS.sel_font); |
| } |
| |
| /** |
| * Invokes platform specific functionality to allocate a new GC handle. |
| * <p> |
| * <b>IMPORTANT:</b> This method is <em>not</em> part of the public |
| * API for <code>Display</code>. It is marked public only so that it |
| * can be shared within the packages provided by SWT. It is not |
| * available on all platforms, and should never be called from |
| * application code. |
| * </p> |
| * |
| * @param data the platform specific GC data |
| * @return the platform specific GC handle |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * @exception SWTError <ul> |
| * <li>ERROR_NO_HANDLES if a handle could not be obtained for gc creation</li> |
| * </ul> |
| * |
| * @noreference This method is not intended to be referenced by clients. |
| */ |
| @Override |
| public long /*int*/ internal_new_GC (GCData data) { |
| if (isDisposed()) error(SWT.ERROR_DEVICE_DISPOSED); |
| if (screenWindow == null) { |
| NSWindow window = (NSWindow) new NSWindow ().alloc (); |
| NSRect rect = new NSRect(); |
| window = window.initWithContentRect(rect, OS.NSBorderlessWindowMask, OS.NSBackingStoreBuffered, false); |
| window.setReleasedWhenClosed(false); |
| screenWindow = window; |
| } |
| NSGraphicsContext context = screenWindow.graphicsContext(); |
| // NSAffineTransform transform = NSAffineTransform.transform(); |
| // NSSize size = handle.size(); |
| // transform.translateXBy(0, size.height); |
| // transform.scaleXBy(1, -1); |
| // transform.set(); |
| if (data != null) { |
| int mask = SWT.LEFT_TO_RIGHT | SWT.RIGHT_TO_LEFT; |
| if ((data.style & mask) == 0) { |
| data.style |= SWT.LEFT_TO_RIGHT; |
| } |
| data.device = this; |
| data.background = getSystemColor(SWT.COLOR_WHITE).handle; |
| data.foreground = getSystemColor(SWT.COLOR_BLACK).handle; |
| data.font = getSystemFont(); |
| } |
| return context.id; |
| } |
| |
| /** |
| * Invokes platform specific functionality to dispose a GC handle. |
| * <p> |
| * <b>IMPORTANT:</b> This method is <em>not</em> part of the public |
| * API for <code>Display</code>. It is marked public only so that it |
| * can be shared within the packages provided by SWT. It is not |
| * available on all platforms, and should never be called from |
| * application code. |
| * </p> |
| * |
| * @param hDC the platform specific GC handle |
| * @param data the platform specific GC data |
| * |
| * @noreference This method is not intended to be referenced by clients. |
| */ |
| @Override |
| public void internal_dispose_GC (long /*int*/ hDC, GCData data) { |
| if (isDisposed()) error(SWT.ERROR_DEVICE_DISPOSED); |
| } |
| |
| boolean isBundled () { |
| NSBundle mainBundle = NSBundle.mainBundle(); |
| if (mainBundle != null) { |
| NSDictionary info = mainBundle.infoDictionary(); |
| if (info != null) { |
| return NSString.stringWith("APPL").isEqual(info.objectForKey(NSString.stringWith("CFBundlePackageType"))); //$NON-NLS-1$ $NON-NLS-2$ |
| } |
| } |
| return false; |
| } |
| |
| static boolean isValidClass (Class clazz) { |
| String name = clazz.getName (); |
| int index = name.lastIndexOf ('.'); |
| return name.substring (0, index + 1).equals (PACKAGE_PREFIX); |
| } |
| |
| boolean isValidThread () { |
| return thread == Thread.currentThread (); |
| } |
| |
| /** |
| * Generate a low level system event. |
| * |
| * <code>post</code> is used to generate low level keyboard |
| * and mouse events. The intent is to enable automated UI |
| * testing by simulating the input from the user. Most |
| * SWT applications should never need to call this method. |
| * <p> |
| * Note that this operation can fail when the operating system |
| * fails to generate the event for any reason. For example, |
| * this can happen when there is no such key or mouse button |
| * or when the system event queue is full. |
| * </p> |
| * <p> |
| * <b>Event Types:</b> |
| * <p>KeyDown, KeyUp |
| * <p>The following fields in the <code>Event</code> apply: |
| * <ul> |
| * <li>(in) type KeyDown or KeyUp</li> |
| * <p> Either one of: |
| * <li>(in) character a character that corresponds to a keyboard key</li> |
| * <li>(in) keyCode the key code of the key that was typed, |
| * as defined by the key code constants in class <code>SWT</code></li> |
| * </ul> |
| * <p>MouseDown, MouseUp</p> |
| * <p>The following fields in the <code>Event</code> apply: |
| * <ul> |
| * <li>(in) type MouseDown or MouseUp |
| * <li>(in) button the button that is pressed or released |
| * </ul> |
| * <p>MouseMove</p> |
| * <p>The following fields in the <code>Event</code> apply: |
| * <ul> |
| * <li>(in) type MouseMove |
| * <li>(in) x the x coordinate to move the mouse pointer to in screen coordinates |
| * <li>(in) y the y coordinate to move the mouse pointer to in screen coordinates |
| * </ul> |
| * <p>MouseWheel</p> |
| * <p>The following fields in the <code>Event</code> apply: |
| * <ul> |
| * <li>(in) type MouseWheel |
| * <li>(in) detail either SWT.SCROLL_LINE or SWT.SCROLL_PAGE |
| * <li>(in) count the number of lines or pages to scroll |
| * </ul> |
| * </dl> |
| * |
| * @param event the event to be generated |
| * |
| * @return true if the event was generated or false otherwise |
| * |
| * @exception IllegalArgumentException <ul> |
| * <li>ERROR_NULL_ARGUMENT - if the event is null</li> |
| * </ul> |
| * @exception SWTException <ul> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @since 3.0 |
| * |
| */ |
| public boolean post(Event event) { |
| synchronized (Device.class) { |
| if (isDisposed ()) error (SWT.ERROR_DEVICE_DISPOSED); |
| if (event == null) error (SWT.ERROR_NULL_ARGUMENT); |
| long /*int*/ eventRef = 0; |
| long /*int*/ eventSource = OS.CGEventSourceCreate(OS.kCGEventSourceStateHIDSystemState); |
| if (eventSource == 0) return false; |
| boolean returnValue = false; |
| int deadKeyState[] = new int[1]; |
| int type = event.type; |
| switch (type) { |
| case SWT.KeyDown: |
| case SWT.KeyUp: { |
| short vKey = (short)Display.untranslateKey (event.keyCode); |
| if (vKey == 0) { |
| long /*int*/ uchrPtr = 0; |
| long /*int*/ currentKbd = OS.TISCopyCurrentKeyboardInputSource(); |
| long /*int*/ uchrCFData = OS.TISGetInputSourceProperty(currentKbd, OS.kTISPropertyUnicodeKeyLayoutData()); |
| |
| if (uchrCFData == 0) return false; |
| uchrPtr = OS.CFDataGetBytePtr(uchrCFData); |
| if (uchrPtr == 0) return false; |
| if (OS.CFDataGetLength(uchrCFData) == 0) return false; |
| int maxStringLength = 256; |
| vKey = -1; |
| char [] output = new char [maxStringLength]; |
| int [] actualStringLength = new int [1]; |
| for (short i = 0 ; i <= 0x7F ; i++) { |
| deadKeyState[0] = 0; |
| OS.UCKeyTranslate (uchrPtr, i, (short)(type == SWT.KeyDown ? OS.kUCKeyActionDown : OS.kUCKeyActionUp), 0, OS.LMGetKbdType(), 0, deadKeyState, maxStringLength, actualStringLength, output); |
| if (output[0] == event.character) { |
| vKey = i; |
| break; |
| } |
| } |
| if (vKey == -1) { |
| for (short i = 0 ; i <= 0x7F ; i++) { |
| deadKeyState[0] = 0; |
| OS.UCKeyTranslate (uchrPtr, i, (short)(type == SWT.KeyDown ? OS.kUCKeyActionDown : OS.kUCKeyActionUp), (OS.shiftKey >> 8) & 0xFF, OS.LMGetKbdType(), 0, deadKeyState, maxStringLength, actualStringLength, output); |
| if (output[0] == event.character) { |
| vKey = i; |
| break; |
| } |
| } |
| } |
| } |
| |
| /** |
| * Bug(?) in UCKeyTranslate: If event.keyCode doesn't map to a valid SWT constant and event.characer is 0 we still need to post an event. |
| * In Carbon, KeyTranslate eventually found a key that generated 0 but UCKeyTranslate never generates 0. |
| * When that happens, post an event from key 127, which does nothing. |
| */ |
| if (vKey == -1 && event.character == 0) { |
| vKey = 127; |
| } |
| |
| if (vKey != -1) { |
| if (OS.VERSION < 0x1060) { |
| returnValue = OS.CGPostKeyboardEvent((short)0, vKey, type == SWT.KeyDown) == OS.noErr; |
| } else { |
| eventRef = OS.CGEventCreateKeyboardEvent(eventSource, vKey, type == SWT.KeyDown); |
| } |
| } |
| break; |
| } |
| case SWT.MouseDown: |
| case SWT.MouseMove: |
| case SWT.MouseUp: { |
| CGPoint mouseCursorPosition = new CGPoint (); |
| |
| if (type == SWT.MouseMove) { |
| mouseCursorPosition.x = event.x; |
| mouseCursorPosition.y = event.y; |
| eventRef = OS.CGEventCreateMouseEvent(eventSource, OS.kCGEventMouseMoved, mouseCursorPosition, 0); |
| } else { |
| NSPoint nsCursorPosition = NSEvent.mouseLocation(); |
| NSRect primaryFrame = getPrimaryFrame(); |
| mouseCursorPosition.x = nsCursorPosition.x; |
| mouseCursorPosition.y = (int) (primaryFrame.height - nsCursorPosition.y); |
| int eventType = 0; |
| // SWT buttons are 1-based: 1,2,3,4,5; CG buttons are 0 based: 0,2,1,3,4 |
| int cgButton; |
| switch (event.button) { |
| case 1: |
| eventType = (event.type == SWT.MouseDown ? OS.kCGEventLeftMouseDown : OS.kCGEventLeftMouseUp); |
| cgButton = 0; |
| break; |
| case 2: |
| eventType = (event.type == SWT.MouseDown ? OS.kCGEventOtherMouseDown : OS.kCGEventOtherMouseUp); |
| cgButton = 2; |
| break; |
| case 3: |
| eventType = (event.type == SWT.MouseDown ? OS.kCGEventRightMouseDown : OS.kCGEventRightMouseUp); |
| cgButton = 1; |
| break; |
| default: |
| eventType = (event.type == SWT.MouseDown ? OS.kCGEventOtherMouseDown : OS.kCGEventOtherMouseUp); |
| cgButton = event.button - 1; |
| break; |
| } |
| |
| if (cgButton >= 0) { |
| eventRef = OS.CGEventCreateMouseEvent(eventSource, eventType, mouseCursorPosition, cgButton); |
| } |
| } |
| break; |
| } |
| case SWT.MouseWheel: { |
| // CG does not support scrolling a page at a time. Technically that is a page up/down, but not a scroll-wheel event. |
| eventRef = OS.CGEventCreateScrollWheelEvent(eventSource, OS.kCGScrollEventUnitLine, 1, event.count); |
| break; |
| } |
| } |
| |
| // returnValue is true if we called CGPostKeyboardEvent (10.5 only). |
| if (returnValue == false) { |
| if (eventRef != 0) { |
| OS.CGEventPost(OS.kCGHIDEventTap, eventRef); |
| OS.CFRelease(eventRef); |
| try { |
| Thread.sleep(1); |
| } catch (Exception e) { |
| } |
| returnValue = true; |
| } |
| } |
| |
| if (eventSource != 0) OS.CFRelease(eventSource); |
| return returnValue; |
| } |
| } |
| |
| void postEvent (Event event) { |
| /* |
| * Place the event at the end of the event queue. |
| * This code is always called in the Display's |
| * thread so it must be re-enterant but does not |
| * need to be synchronized. |
| */ |
| if (eventQueue == null) eventQueue = new Event [4]; |
| int index = 0; |
| int length = eventQueue.length; |
| while (index < length) { |
| if (eventQueue [index] == null) break; |
| index++; |
| } |
| if (index == length) { |
| Event [] newQueue = new Event [length + 4]; |
| System.arraycopy (eventQueue, 0, newQueue, 0, length); |
| eventQueue = newQueue; |
| } |
| eventQueue [index] = event; |
| } |
| |
| /** |
| * Maps a point from one coordinate system to another. |
| * When the control is null, coordinates are mapped to |
| * the display. |
| * <p> |
| * NOTE: On right-to-left platforms where the coordinate |
| * systems are mirrored, special care needs to be taken |
| * when mapping coordinates from one control to another |
| * to ensure the result is correctly mirrored. |
| * |
| * Mapping a point that is the origin of a rectangle and |
| * then adding the width and height is not equivalent to |
| * mapping the rectangle. When one control is mirrored |
| * and the other is not, adding the width and height to a |
| * point that was mapped causes the rectangle to extend |
| * in the wrong direction. Mapping the entire rectangle |
| * instead of just one point causes both the origin and |
| * the corner of the rectangle to be mapped. |
| * </p> |
| * |
| * @param from the source <code>Control</code> or <code>null</code> |
| * @param to the destination <code>Control</code> or <code>null</code> |
| * @param point to be mapped |
| * @return point with mapped coordinates |
| * |
| * @exception IllegalArgumentException <ul> |
| * <li>ERROR_NULL_ARGUMENT - if the point is null</li> |
| * <li>ERROR_INVALID_ARGUMENT - if the Control from or the Control to have been disposed</li> |
| * </ul> |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @since 2.1.2 |
| */ |
| public Point map (Control from, Control to, Point point) { |
| checkDevice (); |
| if (point == null) error (SWT.ERROR_NULL_ARGUMENT); |
| return map (from, to, point.x, point.y); |
| } |
| |
| /** |
| * Maps a point from one coordinate system to another. |
| * When the control is null, coordinates are mapped to |
| * the display. |
| * <p> |
| * NOTE: On right-to-left platforms where the coordinate |
| * systems are mirrored, special care needs to be taken |
| * when mapping coordinates from one control to another |
| * to ensure the result is correctly mirrored. |
| * |
| * Mapping a point that is the origin of a rectangle and |
| * then adding the width and height is not equivalent to |
| * mapping the rectangle. When one control is mirrored |
| * and the other is not, adding the width and height to a |
| * point that was mapped causes the rectangle to extend |
| * in the wrong direction. Mapping the entire rectangle |
| * instead of just one point causes both the origin and |
| * the corner of the rectangle to be mapped. |
| * </p> |
| * |
| * @param from the source <code>Control</code> or <code>null</code> |
| * @param to the destination <code>Control</code> or <code>null</code> |
| * @param x coordinates to be mapped |
| * @param y coordinates to be mapped |
| * @return point with mapped coordinates |
| * |
| * @exception IllegalArgumentException <ul> |
| * <li>ERROR_INVALID_ARGUMENT - if the Control from or the Control to have been disposed</li> |
| * </ul> |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @since 2.1.2 |
| */ |
| public Point map (Control from, Control to, int x, int y) { |
| checkDevice (); |
| if (from != null && from.isDisposed()) error (SWT.ERROR_INVALID_ARGUMENT); |
| if (to != null && to.isDisposed()) error (SWT.ERROR_INVALID_ARGUMENT); |
| Point point = new Point (x, y); |
| if (from == to) return point; |
| NSPoint pt = new NSPoint(); |
| pt.x = x; |
| pt.y = y; |
| NSWindow fromWindow = from != null ? from.view.window() : null; |
| NSWindow toWindow = to != null ? to.view.window() : null; |
| if (toWindow != null && fromWindow != null && toWindow.id == fromWindow.id) { |
| if (!from.view.isFlipped ()) { |
| pt.y = from.view.bounds().height - pt.y; |
| } |
| pt = from.view.convertPoint_toView_(pt, to.view); |
| if (!to.view.isFlipped ()) { |
| pt.y = to.view.bounds().height - pt.y; |
| } |
| } else { |
| NSRect primaryFrame = getPrimaryFrame(); |
| if (from != null) { |
| NSView view = from.eventView (); |
| if (!view.isFlipped ()) { |
| pt.y = view.bounds().height - pt.y; |
| } |
| pt = view.convertPoint_toView_(pt, null); |
| pt = fromWindow.convertBaseToScreen(pt); |
| pt.y = primaryFrame.height - pt.y; |
| } |
| if (to != null) { |
| NSView view = to.eventView (); |
| pt.y = primaryFrame.height - pt.y; |
| pt = toWindow.convertScreenToBase(pt); |
| pt = view.convertPoint_fromView_(pt, null); |
| if (!view.isFlipped ()) { |
| pt.y = view.bounds().height - pt.y; |
| } |
| } |
| } |
| point.x = (int)pt.x; |
| point.y = (int)pt.y; |
| return point; |
| } |
| |
| /** |
| * Maps a point from one coordinate system to another. |
| * When the control is null, coordinates are mapped to |
| * the display. |
| * <p> |
| * NOTE: On right-to-left platforms where the coordinate |
| * systems are mirrored, special care needs to be taken |
| * when mapping coordinates from one control to another |
| * to ensure the result is correctly mirrored. |
| * |
| * Mapping a point that is the origin of a rectangle and |
| * then adding the width and height is not equivalent to |
| * mapping the rectangle. When one control is mirrored |
| * and the other is not, adding the width and height to a |
| * point that was mapped causes the rectangle to extend |
| * in the wrong direction. Mapping the entire rectangle |
| * instead of just one point causes both the origin and |
| * the corner of the rectangle to be mapped. |
| * </p> |
| * |
| * @param from the source <code>Control</code> or <code>null</code> |
| * @param to the destination <code>Control</code> or <code>null</code> |
| * @param rectangle to be mapped |
| * @return rectangle with mapped coordinates |
| * |
| * @exception IllegalArgumentException <ul> |
| * <li>ERROR_NULL_ARGUMENT - if the rectangle is null</li> |
| * <li>ERROR_INVALID_ARGUMENT - if the Control from or the Control to have been disposed</li> |
| * </ul> |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @since 2.1.2 |
| */ |
| public Rectangle map (Control from, Control to, Rectangle rectangle) { |
| checkDevice (); |
| if (rectangle == null) error (SWT.ERROR_NULL_ARGUMENT); |
| return map (from, to, rectangle.x, rectangle.y, rectangle.width, rectangle.height); |
| } |
| |
| /** |
| * Maps a point from one coordinate system to another. |
| * When the control is null, coordinates are mapped to |
| * the display. |
| * <p> |
| * NOTE: On right-to-left platforms where the coordinate |
| * systems are mirrored, special care needs to be taken |
| * when mapping coordinates from one control to another |
| * to ensure the result is correctly mirrored. |
| * |
| * Mapping a point that is the origin of a rectangle and |
| * then adding the width and height is not equivalent to |
| * mapping the rectangle. When one control is mirrored |
| * and the other is not, adding the width and height to a |
| * point that was mapped causes the rectangle to extend |
| * in the wrong direction. Mapping the entire rectangle |
| * instead of just one point causes both the origin and |
| * the corner of the rectangle to be mapped. |
| * </p> |
| * |
| * @param from the source <code>Control</code> or <code>null</code> |
| * @param to the destination <code>Control</code> or <code>null</code> |
| * @param x coordinates to be mapped |
| * @param y coordinates to be mapped |
| * @param width coordinates to be mapped |
| * @param height coordinates to be mapped |
| * @return rectangle with mapped coordinates |
| * |
| * @exception IllegalArgumentException <ul> |
| * <li>ERROR_INVALID_ARGUMENT - if the Control from or the Control to have been disposed</li> |
| * </ul> |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @since 2.1.2 |
| */ |
| public Rectangle map (Control from, Control to, int x, int y, int width, int height) { |
| checkDevice (); |
| if (from != null && from.isDisposed()) error (SWT.ERROR_INVALID_ARGUMENT); |
| if (to != null && to.isDisposed()) error (SWT.ERROR_INVALID_ARGUMENT); |
| Rectangle rectangle = new Rectangle (x, y, width, height); |
| if (from == to) return rectangle; |
| NSPoint pt = new NSPoint(); |
| pt.x = x; |
| pt.y = y; |
| NSWindow fromWindow = from != null ? from.view.window() : null; |
| NSWindow toWindow = to != null ? to.view.window() : null; |
| if (toWindow != null && fromWindow != null && toWindow.id == fromWindow.id) { |
| if (!from.view.isFlipped ()) { |
| pt.y = from.view.bounds().height - pt.y; |
| } |
| pt = from.view.convertPoint_toView_(pt, to.view); |
| if (!to.view.isFlipped ()) { |
| pt.y = to.view.bounds().height - pt.y; |
| } |
| } else { |
| NSRect primaryFrame = getPrimaryFrame(); |
| if (from != null) { |
| NSView view = from.eventView (); |
| if (!view.isFlipped ()) { |
| pt.y = view.bounds().height - pt.y; |
| } |
| pt = view.convertPoint_toView_(pt, null); |
| pt = fromWindow.convertBaseToScreen(pt); |
| pt.y = primaryFrame.height - pt.y; |
| } |
| if (to != null) { |
| NSView view = to.eventView (); |
| pt.y = primaryFrame.height - pt.y; |
| pt = toWindow.convertScreenToBase(pt); |
| pt = view.convertPoint_fromView_(pt, null); |
| if (!view.isFlipped ()) { |
| pt.y = view.bounds().height - pt.y; |
| } |
| } |
| } |
| rectangle.x = (int)pt.x; |
| rectangle.y = (int)pt.y; |
| return rectangle; |
| } |
| |
| long /*int*/ observerProc (long /*int*/ observer, long /*int*/ activity, long /*int*/ info) { |
| switch ((int)/*64*/activity) { |
| case OS.kCFRunLoopBeforeWaiting: |
| if (runAsyncMessages) { |
| if (runAsyncMessages (false)) wakeThread (); |
| } |
| break; |
| } |
| return 0; |
| } |
| |
| boolean performKeyEquivalent(NSWindow window, NSEvent nsEvent) { |
| if (modalDialog == null) return false; |
| if (nsEvent.type() != OS.NSKeyDown) return false; |
| int stateMask = 0; |
| long /*int*/ selector = 0; |
| long /*int*/ modifierFlags = nsEvent.modifierFlags(); |
| if ((modifierFlags & OS.NSAlternateKeyMask) != 0) stateMask |= SWT.ALT; |
| if ((modifierFlags & OS.NSShiftKeyMask) != 0) stateMask |= SWT.SHIFT; |
| if ((modifierFlags & OS.NSControlKeyMask) != 0) stateMask |= SWT.CONTROL; |
| if ((modifierFlags & OS.NSCommandKeyMask) != 0) stateMask |= SWT.COMMAND; |
| if (stateMask == SWT.COMMAND) { |
| short keyCode = nsEvent.keyCode (); |
| switch (keyCode) { |
| case 7: /* X */ |
| selector = OS.sel_cut_; |
| break; |
| case 8: /* C */ |
| selector = OS.sel_copy_; |
| break; |
| case 9: /* V */ |
| selector = OS.sel_paste_; |
| break; |
| case 0: /* A */ |
| selector = OS.sel_selectAll_; |
| break; |
| } |
| |
| if (selector != 0) { |
| NSApplication.sharedApplication().sendAction(selector, null, NSApplication.sharedApplication()); |
| return true; |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Reads an event from the operating system's event queue, |
| * dispatches it appropriately, and returns <code>true</code> |
| * if there is potentially more work to do, or <code>false</code> |
| * if the caller can sleep until another event is placed on |
| * the event queue. |
| * <p> |
| * In addition to checking the system event queue, this method also |
| * checks if any inter-thread messages (created by <code>syncExec()</code> |
| * or <code>asyncExec()</code>) are waiting to be processed, and if |
| * so handles them before returning. |
| * </p> |
| * |
| * @return <code>false</code> if the caller can sleep upon return from this method |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * <li>ERROR_FAILED_EXEC - if an exception occurred while running an inter-thread message</li> |
| * </ul> |
| * |
| * @see #sleep |
| * @see #wake |
| */ |
| public boolean readAndDispatch () { |
| checkDevice (); |
| if (sendEventCount == 0 && loopCount == poolCount - 1 && Callback.getEntryCount () == 0) removePool (); |
| addPool (); |
| runSkin (); |
| runDeferredLayouts (); |
| loopCount++; |
| boolean events = false; |
| try { |
| events |= runSettings (); |
| events |= runTimers (); |
| events |= runContexts (); |
| events |= runPopups (); |
| NSEvent event = application.nextEventMatchingMask(OS.NSAnyEventMask, null, OS.NSDefaultRunLoopMode, true); |
| if (event != null) { |
| events = true; |
| application.sendEvent(event); |
| } |
| events |= runPaint (); |
| events |= runDeferredEvents (); |
| if (!events) { |
| events = isDisposed () || runAsyncMessages (false); |
| } |
| } finally { |
| removePool (); |
| loopCount--; |
| if (sendEventCount == 0 && loopCount == poolCount && Callback.getEntryCount () == 0) addPool (); |
| } |
| return events; |
| } |
| |
| static void register (Display display) { |
| synchronized (Device.class) { |
| for (int i=0; i<Displays.length; i++) { |
| if (Displays [i] == null) { |
| Displays [i] = display; |
| return; |
| } |
| } |
| Display [] newDisplays = new Display [Displays.length + 4]; |
| System.arraycopy (Displays, 0, newDisplays, 0, Displays.length); |
| newDisplays [Displays.length] = display; |
| Displays = newDisplays; |
| } |
| } |
| |
| /** |
| * Releases any internal resources back to the operating |
| * system and clears all fields except the device handle. |
| * <p> |
| * Disposes all shells which are currently open on the display. |
| * After this method has been invoked, all related related shells |
| * will answer <code>true</code> when sent the message |
| * <code>isDisposed()</code>. |
| * </p><p> |
| * When a device is destroyed, resources that were acquired |
| * on behalf of the programmer need to be returned to the |
| * operating system. For example, if the device allocated a |
| * font to be used as the system font, this font would be |
| * freed in <code>release</code>. Also,to assist the garbage |
| * collector and minimize the amount of memory that is not |
| * reclaimed when the programmer keeps a reference to a |
| * disposed device, all fields except the handle are zero'd. |
| * The handle is needed by <code>destroy</code>. |
| * </p> |
| * This method is called before <code>destroy</code>. |
| * |
| * @see Device#dispose |
| * @see #destroy |
| */ |
| @Override |
| protected void release () { |
| disposing = true; |
| sendEvent (SWT.Dispose, new Event ()); |
| Shell [] shells = getShells (); |
| for (int i=0; i<shells.length; i++) { |
| Shell shell = shells [i]; |
| if (!shell.isDisposed ()) shell.dispose (); |
| } |
| if (tray != null) tray.dispose (); |
| tray = null; |
| if (taskBar != null) taskBar.dispose (); |
| taskBar = null; |
| while (readAndDispatch ()) {} |
| if (disposeList != null) { |
| for (int i=0; i<disposeList.length; i++) { |
| Runnable next = disposeList [i]; |
| if (next != null) { |
| try { |
| next.run (); |
| } catch (RuntimeException exception) { |
| runtimeExceptionHandler.accept (exception); |
| } catch (Error error) { |
| errorHandler.accept (error); |
| } |
| } |
| } |
| } |
| disposeList = null; |
| synchronizer.releaseSynchronizer (); |
| synchronizer = null; |
| if (appMenu != null) appMenu.dispose(); |
| appMenu = null; |
| if (appMenuBar != null) appMenuBar.dispose(); |
| appMenuBar = null; |
| releaseDisplay (); |
| super.release (); |
| } |
| |
| void releaseDisplay () { |
| /* Release the System Images */ |
| if (errorImage != null) errorImage.dispose (); |
| if (infoImage != null) infoImage.dispose (); |
| if (warningImage != null) warningImage.dispose (); |
| errorImage = infoImage = warningImage = null; |
| |
| currentCaret = null; |
| |
| /* Release Timers */ |
| if (hoverTimer != null) timerExec(-1, hoverTimer); |
| hoverTimer = null; |
| if (caretTimer != null) timerExec(-1, caretTimer); |
| caretTimer = null; |
| if (nsTimers != null) { |
| for (int i=0; i<nsTimers.length; i++) { |
| if (nsTimers [i] != null) { |
| nsTimers [i].invalidate(); |
| nsTimers [i].release(); |
| } |
| } |
| } |
| nsTimers = null; |
| if (timerDelegate != null) timerDelegate.release(); |
| timerDelegate = null; |
| |
| /* Release the System Cursors */ |
| for (int i = 0; i < cursors.length; i++) { |
| if (cursors [i] != null) cursors [i].dispose (); |
| } |
| cursors = null; |
| |
| /* Release default fonts */ |
| if (buttonFont != null) buttonFont.release (); |
| if (popUpButtonFont != null) popUpButtonFont.release (); |
| if (textFieldFont != null) textFieldFont.release (); |
| if (secureTextFieldFont != null) secureTextFieldFont.release (); |
| if (searchFieldFont != null) searchFieldFont.release (); |
| if (comboBoxFont != null) comboBoxFont.release (); |
| if (sliderFont != null) sliderFont.release (); |
| if (scrollerFont != null) scrollerFont.release (); |
| if (textViewFont != null) textViewFont.release (); |
| if (tableViewFont != null) tableViewFont.release (); |
| if (outlineViewFont != null) outlineViewFont.release (); |
| if (datePickerFont != null) datePickerFont.release (); |
| if (boxFont != null) boxFont.release (); |
| if (tabViewFont != null) tabViewFont.release (); |
| if (progressIndicatorFont != null) progressIndicatorFont.release (); |
| buttonFont = popUpButtonFont = textFieldFont = secureTextFieldFont = null; |
| searchFieldFont = comboBoxFont = sliderFont = scrollerFont; |
| textViewFont = tableViewFont = outlineViewFont = datePickerFont = null; |
| boxFont = tabViewFont = progressIndicatorFont = null; |
| |
| /* Release Dock image */ |
| if (dockImage != null) dockImage.release(); |
| dockImage = null; |
| |
| if (screenWindow != null) screenWindow.release(); |
| screenWindow = null; |
| |
| if (needsDisplay != null) needsDisplay.release(); |
| if (needsDisplayInRect != null) needsDisplayInRect.release(); |
| if (isPainting != null) isPainting.release(); |
| if (runLoopModes != null) runLoopModes.release(); |
| needsDisplay = needsDisplayInRect = isPainting = runLoopModes = null; |
| |
| modalShells = null; |
| modalDialog = null; |
| menuBar = null; |
| menus = null; |
| |
| if (markedAttributes != null) markedAttributes.release(); |
| markedAttributes = null; |
| |
| if (oldCursorSetProc != 0) { |
| long /*int*/ method = OS.class_getInstanceMethod(OS.class_NSCursor, OS.sel_set); |
| OS.method_setImplementation(method, oldCursorSetProc); |
| } |
| if (cursorSetCallback != null) cursorSetCallback.dispose(); |
| cursorSetCallback = null; |
| |
| if (settingsDelegate != null) { |
| NSNotificationCenter.defaultCenter().removeObserver(settingsDelegate); |
| settingsDelegate.release(); |
| } |
| settingsDelegate = null; |
| |
| // Clear the menu bar if we created it. |
| if (!isEmbedded) { |
| //remove all existing menu items except the application menu |
| NSMenu menubar = application.mainMenu(); |
| long /*int*/ count = menubar.numberOfItems(); |
| while (count > 1) { |
| menubar.removeItemAtIndex(count - 1); |
| count--; |
| } |
| } |
| |
| if (dynamicObjectMap != null) { |
| dynamicObjectMap.clear(); |
| dynamicObjectMap = null; |
| } |
| |
| // The autorelease pool is cleaned up when we call NSApplication.terminate(). |
| |
| if (application != null && applicationClass != 0) { |
| OS.object_setClass (application.id, applicationClass); |
| } |
| application = null; |
| applicationClass = 0; |
| |
| if (runLoopObserver != 0) { |
| OS.CFRunLoopObserverInvalidate (runLoopObserver); |
| OS.CFRelease (runLoopObserver); |
| } |
| runLoopObserver = 0; |
| if (observerCallback != null) observerCallback.dispose(); |
| observerCallback = null; |
| } |
| |
| void removeContext (GCData context) { |
| if (contexts == null) return; |
| int count = 0; |
| for (int i = 0; i < contexts.length; i++) { |
| if (contexts[i] != null) { |
| if (contexts [i] == context) { |
| contexts[i] = null; |
| } else { |
| count++; |
| } |
| } |
| } |
| if (count == 0) contexts = null; |
| } |
| |
| /** |
| * Removes the listener from the collection of listeners who will |
| * be notified when an event of the given type occurs anywhere in |
| * a widget. The event type is one of the event constants defined |
| * in class <code>SWT</code>. |
| * |
| * @param eventType the type of event to listen for |
| * @param listener the listener which should no longer be notified when the event occurs |
| * |
| * @exception IllegalArgumentException <ul> |
| * <li>ERROR_NULL_ARGUMENT - if the listener is null</li> |
| * </ul> |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * </ul> |
| * |
| * @see Listener |
| * @see SWT |
| * @see #addFilter |
| * @see #addListener |
| * |
| * @since 3.0 |
| */ |
| public void removeFilter (int eventType, Listener listener) { |
| checkDevice (); |
| if (listener == null) error (SWT.ERROR_NULL_ARGUMENT); |
| if (filterTable == null) return; |
| filterTable.unhook (eventType, listener); |
| if (filterTable.size () == 0) filterTable = null; |
| } |
| |
| /** |
| * Removes the listener from the collection of listeners who will |
| * be notified when an event of the given type occurs. The event type |
| * is one of the event constants defined in class <code>SWT</code>. |
| * |
| * @param eventType the type of event to listen for |
| * @param listener the listener which should no longer be notified |
| * |
| * @exception IllegalArgumentException <ul> |
| * <li>ERROR_NULL_ARGUMENT - if the listener is null</li> |
| * </ul> |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @see Listener |
| * @see SWT |
| * @see #addListener |
| * |
| * @since 2.0 |
| */ |
| public void removeListener (int eventType, Listener listener) { |
| checkDevice (); |
| if (listener == null) error (SWT.ERROR_NULL_ARGUMENT); |
| if (eventTable == null) return; |
| eventTable.unhook (eventType, listener); |
| } |
| |
| Widget removeWidget (NSObject view) { |
| if (view == null) return null; |
| long /*int*/ [] jniRef = new long /*int*/ [1]; |
| long /*int*/ iVar = OS.object_getInstanceVariable(view.id, SWT_OBJECT, jniRef); |
| |
| if (iVar == 0) { |
| if (dynamicObjectMap != null) { |
| LONG dynJNIRef = (LONG) dynamicObjectMap.get(view); |
| if (dynJNIRef != null) jniRef[0] = dynJNIRef.value; |
| dynamicObjectMap.remove(view); |
| } |
| } |
| |
| if (jniRef[0] == 0) return null; |
| Widget widget = (Widget)OS.JNIGetObject(jniRef[0]); |
| OS.object_setInstanceVariable(view.id, SWT_OBJECT, 0); |
| return widget; |
| } |
| |
| void removeMenu (Menu menu) { |
| if (menus == null) return; |
| for (int i = 0; i < menus.length; i++) { |
| if (menus [i] == menu) { |
| menus[i] = null; |
| break; |
| } |
| } |
| } |
| |
| void removePool () { |
| NSAutoreleasePool pool = pools [poolCount - 1]; |
| pools [--poolCount] = null; |
| if (poolCount == 0) { |
| NSMutableDictionary dictionary = NSThread.currentThread().threadDictionary(); |
| dictionary.removeObjectForKey(NSString.stringWith("SWT_NSAutoreleasePool")); |
| } |
| pool.release (); |
| } |
| |
| void removePopup (Menu menu) { |
| if (popups == null) return; |
| for (int i=0; i<popups.length; i++) { |
| if (popups [i] == menu) { |
| popups [i] = null; |
| return; |
| } |
| } |
| } |
| |
| boolean runAsyncMessages (boolean all) { |
| return synchronizer.runAsyncMessages (all); |
| } |
| |
| boolean runAWTInvokeLater() { |
| long /*int*/ cls = OS.objc_lookUpClass("JNFRunLoop"); |
| if (cls == 0) return false; |
| long /*int*/ mode = OS.objc_msgSend(cls, OS.sel_javaRunLoopMode); |
| if (mode == 0) return false; |
| NSString javaRunLoopMode = new NSString(mode); |
| allowTimers = runAsyncMessages = false; |
| NSRunLoop.currentRunLoop().runMode(javaRunLoopMode, NSDate.distantFuture()); |
| allowTimers = runAsyncMessages = true; |
| return true; |
| } |
| |
| boolean runContexts () { |
| if (contexts != null) { |
| for (int i = 0; i < contexts.length; i++) { |
| if (contexts[i] != null && contexts[i].flippedContext != null) { |
| contexts[i].flippedContext.flushGraphics(); |
| } |
| } |
| } |
| return false; |
| } |
| |
| boolean runDeferredEvents () { |
| boolean run = false; |
| /* |
| * Run deferred events. This code is always |
| * called in the Display's thread so it must |
| * be re-enterant need not be synchronized. |
| */ |
| while (eventQueue != null) { |
| |
| /* Take an event off the queue */ |
| Event event = eventQueue [0]; |
| if (event == null) break; |
| int length = eventQueue.length; |
| System.arraycopy (eventQueue, 1, eventQueue, 0, --length); |
| eventQueue [length] = null; |
| |
| /* Run the event */ |
| Widget widget = event.widget; |
| if (widget != null && !widget.isDisposed ()) { |
| Widget item = event.item; |
| if (item == null || !item.isDisposed ()) { |
| run = true; |
| widget.notifyListeners (event.type, event); |
| } |
| } |
| |
| /* |
| * At this point, the event queue could |
| * be null due to a recursive invokation |
| * when running the event. |
| */ |
| } |
| |
| /* Clear the queue */ |
| eventQueue = null; |
| return run; |
| } |
| |
| boolean runDeferredLayouts () { |
| if (layoutDeferredCount != 0) { |
| Composite[] temp = layoutDeferred; |
| int count = layoutDeferredCount; |
| layoutDeferred = null; |
| layoutDeferredCount = 0; |
| for (int i = 0; i < count; i++) { |
| Composite comp = temp[i]; |
| if (!comp.isDisposed()) comp.setLayoutDeferred (false); |
| } |
| return true; |
| } |
| return false; |
| } |
| |
| NSArray runLoopModes() { |
| if (runLoopModes == null) { |
| runLoopModes = NSMutableArray.arrayWithCapacity(3); |
| runLoopModes.addObject(OS.NSEventTrackingRunLoopMode); |
| runLoopModes.addObject(OS.NSDefaultRunLoopMode); |
| runLoopModes.addObject(OS.NSModalPanelRunLoopMode); |
| runLoopModes.retain(); |
| } |
| |
| runLoopModes.retain(); |
| runLoopModes.autorelease(); |
| return runLoopModes; |
| } |
| |
| boolean runPaint () { |
| if (needsDisplay == null && needsDisplayInRect == null) return false; |
| if (needsDisplay != null) { |
| long /*int*/ count = needsDisplay.count(); |
| for (int i = 0; i < count; i++) { |
| OS.objc_msgSend(needsDisplay.objectAtIndex(i).id, OS.sel_setNeedsDisplay_, true); |
| } |
| needsDisplay.release(); |
| needsDisplay = null; |
| } |
| if (needsDisplayInRect != null) { |
| long /*int*/ count = needsDisplayInRect.count(); |
| for (int i = 0; i < count; i+=2) { |
| NSValue value = new NSValue(needsDisplayInRect.objectAtIndex(i+1)); |
| OS.objc_msgSend(needsDisplayInRect.objectAtIndex(i).id, OS.sel_setNeedsDisplayInRect_, value.rectValue()); |
| } |
| needsDisplayInRect.release(); |
| needsDisplayInRect = null; |
| } |
| return true; |
| } |
| |
| boolean runPopups () { |
| if (popups == null) return false; |
| boolean result = false; |
| while (popups != null) { |
| Menu menu = popups [0]; |
| if (menu == null) break; |
| int length = popups.length; |
| System.arraycopy (popups, 1, popups, 0, --length); |
| popups [length] = null; |
| runDeferredEvents (); |
| if (!menu.isDisposed ()) menu._setVisible (true); |
| result = true; |
| } |
| popups = null; |
| return result; |
| } |
| |
| boolean runSettings () { |
| if (!runSettings) return false; |
| runSettings = false; |
| |
| boolean ignoreColorChange = false; |
| /** |
| * Feature in Cocoa: When dark mode is enabled on OSX version >= 10.10 and a SWT TrayItem (NSStatusItem) is present in the menubar, |
| * changing the OSX appearance or changing the configuration of attached displays causes the textColor and textBackground color to change. |
| * This sets the text foreground of several widgets as white and hence text is invisible. The workaround is to detect this case and prevent |
| * the update of LIST_FOREGROUND, LIST_BACKGROUND and COLOR_WIDGET_FOREGROUND colors. |
| */ |
| if (OS.VERSION_MMB >= OS.VERSION_MMB (10, 10, 0) && tray != null && tray.itemCount > 0) { |
| /* |
| * osxMode will be "Dark" when in OSX dark mode. Otherwise, it'll be null. |
| */ |
| NSString osxMode = NSUserDefaults.standardUserDefaults ().stringForKey (NSString.stringWith ("AppleInterfaceStyle")); |
| if (osxMode != null && "Dark".equals (osxMode.getString ())) { |
| ignoreColorChange = true; |
| } |
| } |
| initColors (ignoreColorChange); |
| |
| sendEvent (SWT.Settings, null); |
| Shell [] shells = getShells (); |
| for (int i=0; i<shells.length; i++) { |
| Shell shell = shells [i]; |
| if (!shell.isDisposed ()) { |
| shell.redraw (true); |
| shell.layout (true, true); |
| } |
| } |
| return true; |
| } |
| |
| boolean runSkin () { |
| if (skinCount > 0) { |
| Widget [] oldSkinWidgets = skinList; |
| int count = skinCount; |
| skinList = new Widget[GROW_SIZE]; |
| skinCount = 0; |
| if (eventTable != null && eventTable.hooks(SWT.Skin)) { |
| for (int i = 0; i < count; i++) { |
| Widget widget = oldSkinWidgets[i]; |
| if (widget != null && !widget.isDisposed()) { |
| widget.state &= ~Widget.SKIN_NEEDED; |
| oldSkinWidgets[i] = null; |
| Event event = new Event (); |
| event.widget = widget; |
| sendEvent (SWT.Skin, event); |
| } |
| } |
| } |
| return true; |
| } |
| return false; |
| } |
| |
| boolean runTimers () { |
| if (timerList == null) return false; |
| boolean result = false; |
| for (int i=0; i<timerList.length; i++) { |
| if (nsTimers [i] == null && timerList [i] != null) { |
| Runnable runnable = timerList [i]; |
| timerList [i] = null; |
| if (runnable != null) { |
| result = true; |
| runnable.run (); |
| } |
| } |
| } |
| return result; |
| } |
| |
| void sendEvent (int eventType, Event event) { |
| if (eventTable == null && filterTable == null) { |
| return; |
| } |
| if (event == null) event = new Event (); |
| event.display = this; |
| event.type = eventType; |
| if (event.time == 0) event.time = getLastEventTime (); |
| sendEvent (eventTable, event); |
| } |
| |
| void sendEvent (EventTable table, Event event) { |
| try { |
| sendEventCount++; |
| if (!filterEvent (event)) { |
| if (table != null) { |
| int type = event.type; |
| sendPreEvent (type); |
| try { |
| table.sendEvent (event); |
| } finally { |
| sendPostEvent (type); |
| } |
| } |
| } |
| } finally { |
| sendEventCount--; |
| } |
| } |
| |
| void sendPreEvent (int eventType) { |
| if (eventType != SWT.PreEvent && eventType != SWT.PostEvent |
| && eventType != SWT.PreExternalEventDispatch |
| && eventType != SWT.PostExternalEventDispatch) { |
| if (eventTable != null && eventTable.hooks (SWT.PreEvent)) { |
| Event event = new Event (); |
| event.detail = eventType; |
| sendEvent (SWT.PreEvent, event); |
| } |
| } |
| } |
| |
| void sendPostEvent (int eventType) { |
| if (eventType != SWT.PreEvent && eventType != SWT.PostEvent |
| && eventType != SWT.PreExternalEventDispatch |
| && eventType != SWT.PostExternalEventDispatch) { |
| if (eventTable != null && eventTable.hooks (SWT.PostEvent)) { |
| Event event = new Event (); |
| event.detail = eventType; |
| sendEvent (SWT.PostEvent, event); |
| } |
| } |
| } |
| |
| /** |
| * Sends a SWT.PreExternalEventDispatch event. |
| * |
| * @noreference This method is not intended to be referenced by clients. |
| */ |
| public void sendPreExternalEventDispatchEvent () { |
| if (eventTable != null && eventTable.hooks (SWT.PreExternalEventDispatch)) { |
| sendEvent (SWT.PreExternalEventDispatch, null); |
| } |
| } |
| |
| /** |
| * Sends a SWT.PostExternalEventDispatch event. |
| * |
| * @noreference This method is not intended to be referenced by clients. |
| */ |
| public void sendPostExternalEventDispatchEvent () { |
| if (eventTable != null && eventTable.hooks (SWT.PostExternalEventDispatch)) { |
| sendEvent (SWT.PostExternalEventDispatch, null); |
| } |
| } |
| |
| static NSString getApplicationName() { |
| NSString name = null; |
| int pid = OS.getpid (); |
| long /*int*/ ptr = C.getenv (ascii ("APP_NAME_" + pid)); |
| if (ptr != 0) name = NSString.stringWithUTF8String(ptr); |
| if (name == null && APP_NAME != null) name = NSString.stringWith(APP_NAME); |
| if (name == null) { |
| id value = NSBundle.mainBundle().objectForInfoDictionaryKey(NSString.stringWith("CFBundleName")); |
| if (value != null) { |
| name = new NSString(value); |
| } |
| } |
| if (name == null) { |
| String macAppName = System.getProperty("com.apple.mrj.application.apple.menu.about.name"); |
| if (macAppName != null) name = NSString.stringWith(macAppName); |
| } |
| if (name == null) name = NSString.stringWith("SWT"); |
| return name; |
| } |
| |
| /** |
| * Returns the application name. |
| * |
| * @return the application name |
| * |
| * @see #setAppName(String) |
| * |
| * @since 3.6 |
| */ |
| public static String getAppName () { |
| return APP_NAME; |
| } |
| |
| /** |
| * Returns the application version. |
| * |
| * @return the application version |
| * |
| * @see #setAppVersion(String) |
| * |
| * @since 3.6 |
| */ |
| public static String getAppVersion () { |
| return APP_VERSION; |
| } |
| |
| /** |
| * Sets the application name to the argument. |
| * <p> |
| * The application name can be used in several ways, |
| * depending on the platform and tools being used. |
| * Accessibility tools could ask for the application |
| * name. On Windows, if the application name is set |
| * to any value other than "SWT" (case insensitive), |
| * it is used to set the application user model ID |
| * which is used by the OS for taskbar grouping. |
| * @see <a href="http://msdn.microsoft.com/en-us/library/windows/desktop/dd378459%28v=vs.85%29.aspx#HOW">AppUserModelID (Windows)</a> |
| * </p><p> |
| * Specifying <code>null</code> for the name clears it. |
| * </p> |
| * |
| * @param name the new app name or <code>null</code> |
| */ |
| public static void setAppName (String name) { |
| APP_NAME = name; |
| } |
| |
| /** |
| * Sets the application version to the argument. |
| * |
| * @param version the new app version |
| * |
| * @since 3.6 |
| */ |
| public static void setAppVersion (String version) { |
| APP_VERSION = version; |
| } |
| |
| //TODO use custom timer instead of timerExec |
| NSPoint hoverLastLocation; |
| Runnable hoverTimer = () -> { |
| if (currentControl != null && !currentControl.isDisposed()) { |
| currentControl.sendMouseEvent (null, SWT.MouseHover, trackingControl != null && !trackingControl.isDisposed()); |
| } |
| }; |
| //TODO - use custom timer instead of timerExec |
| Runnable caretTimer = new Runnable () { |
| @Override |
| public void run () { |
| if (currentCaret != null) { |
| if (currentCaret == null || currentCaret.isDisposed()) return; |
| if (currentCaret.blinkCaret ()) { |
| int blinkRate = currentCaret.blinkRate; |
| if (blinkRate != 0) timerExec (blinkRate, this); |
| } else { |
| currentCaret = null; |
| } |
| } |
| |
| } |
| }; |
| |
| //TODO - use custom timer instead of timerExec |
| Runnable defaultButtonTimer = new Runnable() { |
| @Override |
| public void run() { |
| if (isDisposed ()) return; |
| Shell shell = getActiveShell(); |
| if (shell != null && !shell.isDisposed()) { |
| Button defaultButton = shell.defaultButton; |
| if (defaultButton != null && !defaultButton.isDisposed()) { |
| NSView view = defaultButton.view; |
| view.display(); |
| } |
| } |
| if (isDisposed ()) return; |
| if (hasDefaultButton()) timerExec(DEFAULT_BUTTON_INTERVAL, this); |
| } |
| }; |
| |
| void setCurrentCaret (Caret caret) { |
| currentCaret = caret; |
| int blinkRate = currentCaret != null ? currentCaret.blinkRate : -1; |
| timerExec (blinkRate, caretTimer); |
| } |
| |
| void setCursor (Control control) { |
| Cursor cursor = null; |
| if (control != null && !control.isDisposed()) cursor = control.findCursor (); |
| if (cursor == null) { |
| NSWindow window = application.keyWindow(); |
| if (window != null) { |
| if (window.areCursorRectsEnabled ()) { |
| window.disableCursorRects (); |
| window.enableCursorRects (); |
| } |
| return; |
| } |
| cursor = getSystemCursor (SWT.CURSOR_ARROW); |
| } |
| lockCursor = false; |
| cursor.handle.set (); |
| lockCursor = true; |
| } |
| |
| /** |
| * Sets the location of the on-screen pointer relative to the top left corner |
| * of the screen. <b>Note: It is typically considered bad practice for a |
| * program to move the on-screen pointer location.</b> |
| * |
| * @param x the new x coordinate for the cursor |
| * @param y the new y coordinate for the cursor |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @since 2.1 |
| */ |
| public void setCursorLocation (int x, int y) { |
| checkDevice (); |
| Event e = new Event(); |
| e.type = SWT.MouseMove; |
| e.x = x; |
| e.y = y; |
| post(e); |
| } |
| |
| /** |
| * Sets the location of the on-screen pointer relative to the top left corner |
| * of the screen. <b>Note: It is typically considered bad practice for a |
| * program to move the on-screen pointer location.</b> |
| * |
| * @param point new position |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_NULL_ARGUMENT - if the point is null |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @since 2.0 |
| */ |
| public void setCursorLocation (Point point) { |
| checkDevice (); |
| if (point == null) error (SWT.ERROR_NULL_ARGUMENT); |
| setCursorLocation (point.x, point.y); |
| } |
| |
| /** |
| * Sets the application defined property of the receiver |
| * with the specified name to the given argument. |
| * <p> |
| * Applications may have associated arbitrary objects with the |
| * receiver in this fashion. If the objects stored in the |
| * properties need to be notified when the display is disposed |
| * of, it is the application's responsibility provide a |
| * <code>disposeExec()</code> handler which does so. |
| * </p> |
| * |
| * @param key the name of the property |
| * @param value the new value for the property |
| * |
| * @exception IllegalArgumentException <ul> |
| * <li>ERROR_NULL_ARGUMENT - if the key is null</li> |
| * </ul> |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @see #getData(String) |
| * @see #disposeExec(Runnable) |
| */ |
| public void setData (String key, Object value) { |
| checkDevice (); |
| if (key == null) error (SWT.ERROR_NULL_ARGUMENT); |
| |
| if (key.equals (ADD_WIDGET_KEY)) { |
| Object [] data = (Object [])value; |
| NSObject object = (NSObject)data [0]; |
| Widget widget = (Widget)data [1]; |
| if (widget == null) { |
| removeWidget (object); |
| } else { |
| addWidget (object, widget); |
| } |
| } |
| |
| if (key.equals(SET_MODAL_DIALOG)) { |
| setModalDialog (value != null ? (Dialog) value : null); |
| } |
| |
| if (key.equals (MOZILLA_RUNNING)) { |
| mozillaRunning = ((Boolean)value).booleanValue (); |
| } |
| |
| if (key.equals (LOCK_CURSOR)) { |
| lockCursor = ((Boolean)value).booleanValue (); |
| } |
| |
| if (key.equals(RUN_AWT_INVOKE_LATER_KEY)) { |
| if (value != null) { |
| value = new Boolean (runAWTInvokeLater()); |
| } |
| } |
| |
| /* Remove the key/value pair */ |
| if (value == null) { |
| if (keys == null) return; |
| int index = 0; |
| while (index < keys.length && !keys [index].equals (key)) index++; |
| if (index == keys.length) return; |
| if (keys.length == 1) { |
| keys = null; |
| values = null; |
| } else { |
| String [] newKeys = new String [keys.length - 1]; |
| Object [] newValues = new Object [values.length - 1]; |
| System.arraycopy (keys, 0, newKeys, 0, index); |
| System.arraycopy (keys, index + 1, newKeys, index, newKeys.length - index); |
| System.arraycopy (values, 0, newValues, 0, index); |
| System.arraycopy (values, index + 1, newValues, index, newValues.length - index); |
| keys = newKeys; |
| values = newValues; |
| } |
| return; |
| } |
| |
| /* Add the key/value pair */ |
| if (keys == null) { |
| keys = new String [] {key}; |
| values = new Object [] {value}; |
| return; |
| } |
| for (int i=0; i<keys.length; i++) { |
| if (keys [i].equals (key)) { |
| values [i] = value; |
| return; |
| } |
| } |
| String [] newKeys = new String [keys.length + 1]; |
| Object [] newValues = new Object [values.length + 1]; |
| System.arraycopy (keys, 0, newKeys, 0, keys.length); |
| System.arraycopy (values, 0, newValues, 0, values.length); |
| newKeys [keys.length] = key; |
| newValues [values.length] = value; |
| keys = newKeys; |
| values = newValues; |
| } |
| |
| void setDeviceZoom() { |
| DPIUtil.setDeviceZoom (getDeviceZoom()); |
| } |
| |
| void setMenuBar (Menu menu) { |
| // If passed a null menu bar don't clear out the menu bar, but switch back to the |
| // application menu bar instead, if it exists. If the app menu bar is already active |
| // we jump out without harming the current menu bar. |
| if (menu == null) menu = appMenuBar; |
| if (menu == menuBar) return; |
| menuBar = menu; |
| //remove all existing menu items except the application menu |
| NSMenu menubar = application.mainMenu(); |
| /* |
| * For some reason, NSMenu.cancelTracking() does not dismisses |
| * the menu right away when the menu bar is set in a stacked |
| * event loop. The fix is to use CancelMenuTracking() instead. |
| */ |
| // menubar.cancelTracking(); |
| OS.CancelMenuTracking (OS.AcquireRootMenu (), true, 0); |
| long /*int*/ count = menubar.numberOfItems(); |
| while (count > 1) { |
| menubar.removeItemAtIndex(count - 1); |
| count--; |
| } |
| //set parent of each item to NULL and add them to menubar |
| if (menu != null) { |
| MenuItem[] items = menu.getItems(); |
| for (int i = 0; i < items.length; i++) { |
| MenuItem item = items[i]; |
| NSMenuItem nsItem = item.nsItem; |
| |
| /* |
| * Bug in cocoa. Cocoa does not seem to detect the help |
| * menu for languages other than english. The fix is to detect |
| * it ourselves. |
| */ |
| if (OS.VERSION >= 0x1060) { |
| NSMenu submenu = nsItem.submenu(); |
| if (submenu != null && submenu.title().getString().equals(SWT.getMessage("SWT_Help"))) { |
| application.setHelpMenu(submenu); |
| } |
| } |
| |
| nsItem.setMenu(null); |
| menubar.addItem(nsItem); |
| |
| /* |
| * Bug in Cocoa: Calling NSMenuItem.setEnabled() for menu item of a menu bar only |
| * works when the menu bar is the current menu bar. The underline OS menu does get |
| * enabled/disable when that menu is set later on. The fix is to toggle the |
| * item enabled state to force the underline menu to be updated. |
| */ |
| boolean enabled = menu.getEnabled () && item.getEnabled (); |
| nsItem.setEnabled(!enabled); |
| nsItem.setEnabled(enabled); |
| } |
| } |
| } |
| |
| void setModalDialog (Dialog modalDialog) { |
| setModalDialog(modalDialog, null); |
| } |
| |
| void setModalDialog (Dialog modalDialog, NSPanel panel) { |
| this.modalDialog = modalDialog; |
| this.modalPanel = panel; |
| } |
| |
| void setModalShell (Shell shell) { |
| if (modalShells == null) modalShells = new Shell [4]; |
| int index = 0, length = modalShells.length; |
| while (index < length) { |
| if (modalShells [index] == shell) return; |
| if (modalShells [index] == null) break; |
| index++; |
| } |
| if (index == length) { |
| Shell [] newModalShells = new Shell [length + 4]; |
| System.arraycopy (modalShells, 0, newModalShells, 0, length); |
| modalShells = newModalShells; |
| } |
| modalShells [index] = shell; |
| Shell [] shells = getShells (); |
| for (int i=0; i<shells.length; i++) shells [i].updateModal (); |
| } |
| |
| /** |
| * Sets the application defined, display specific data |
| * associated with the receiver, to the argument. |
| * The <em>display specific data</em> is a single, |
| * unnamed field that is stored with every display. |
| * <p> |
| * Applications may put arbitrary objects in this field. If |
| * the object stored in the display specific data needs to |
| * be notified when the display is disposed of, it is the |
| * application's responsibility provide a |
| * <code>disposeExec()</code> handler which does so. |
| * </p> |
| * |
| * @param data the new display specific data |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @see #getData() |
| * @see #disposeExec(Runnable) |
| */ |
| public void setData (Object data) { |
| checkDevice (); |
| this.data = data; |
| } |
| |
| /** |
| * Sets the synchronizer used by the display to be |
| * the argument, which can not be null. |
| * |
| * @param synchronizer the new synchronizer for the display (must not be null) |
| * |
| * @exception IllegalArgumentException <ul> |
| * <li>ERROR_NULL_ARGUMENT - if the synchronizer is null</li> |
| * </ul> |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * <li>ERROR_FAILED_EXEC - if an exception occurred while running an inter-thread message</li> |
| * </ul> |
| */ |
| public void setSynchronizer (Synchronizer synchronizer) { |
| checkDevice (); |
| if (synchronizer == null) error (SWT.ERROR_NULL_ARGUMENT); |
| if (synchronizer == this.synchronizer) return; |
| Synchronizer oldSynchronizer; |
| synchronized (Device.class) { |
| oldSynchronizer = this.synchronizer; |
| this.synchronizer = synchronizer; |
| } |
| if (oldSynchronizer != null) { |
| oldSynchronizer.moveAllEventsTo(synchronizer); |
| } |
| } |
| |
| /** |
| * Sets a callback that will be invoked whenever an exception is thrown by a listener or external |
| * callback function. The application may use this to set a global exception handling policy: |
| * the most common policies are either to log and discard the exception or to re-throw the |
| * exception. |
| * <p> |
| * The default SWT error handling policy is to rethrow exceptions. |
| * |
| * @param runtimeExceptionHandler new exception handler to be registered. |
| * @since 3.106 |
| */ |
| public final void setRuntimeExceptionHandler (Consumer<RuntimeException> runtimeExceptionHandler) { |
| checkDevice(); |
| this.runtimeExceptionHandler = Objects.requireNonNull (runtimeExceptionHandler); |
| } |
| |
| /** |
| * Returns the current exception handler. It will receive all exceptions thrown by listeners |
| * and external callbacks in this display. If code wishes to temporarily replace the exception |
| * handler (for example, during a unit test), it is common practice to invoke this method prior |
| * to replacing the exception handler so that the old handler may be restored afterward. |
| * |
| * @return the current exception handler. Never <code>null</code>. |
| * @since 3.106 |
| */ |
| public final Consumer<RuntimeException> getRuntimeExceptionHandler () { |
| return runtimeExceptionHandler; |
| } |
| |
| /** |
| * Sets a callback that will be invoked whenever an error is thrown by a listener or external |
| * callback function. The application may use this to set a global exception handling policy: |
| * the most common policies are either to log and discard the exception or to re-throw the |
| * exception. |
| * <p> |
| * The default SWT error handling policy is to rethrow exceptions. |
| * |
| * @param errorHandler new error handler to be registered. |
| * @since 3.106 |
| */ |
| public final void setErrorHandler (Consumer<Error> errorHandler) { |
| checkDevice(); |
| this.errorHandler = Objects.requireNonNull (errorHandler); |
| } |
| |
| /** |
| * Returns the current exception handler. It will receive all errors thrown by listeners |
| * and external callbacks in this display. If code wishes to temporarily replace the error |
| * handler (for example, during a unit test), it is common practice to invoke this method prior |
| * to replacing the error handler so that the old handler may be restored afterward. |
| * |
| * @return the current error handler. Never <code>null</code>. |
| * @since 3.106 |
| */ |
| public final Consumer<Error> getErrorHandler () { |
| return errorHandler; |
| } |
| |
| /** |
| * Causes the user-interface thread to <em>sleep</em> (that is, |
| * to be put in a state where it does not consume CPU cycles) |
| * until an event is received or it is otherwise awakened. |
| * |
| * @return <code>true</code> if an event requiring dispatching was placed on the queue. |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @see #wake |
| */ |
| public boolean sleep () { |
| checkDevice (); |
| if (getMessageCount () != 0) return true; |
| sendPreExternalEventDispatchEvent (); |
| try { |
| addPool(); |
| allowTimers = runAsyncMessages = false; |
| NSRunLoop.currentRunLoop().runMode(OS.NSDefaultRunLoopMode, NSDate.distantFuture()); |
| allowTimers = runAsyncMessages = true; |
| } finally { |
| removePool(); |
| } |
| sendPostExternalEventDispatchEvent (); |
| return true; |
| } |
| |
| int sourceProc (int info) { |
| return 0; |
| } |
| |
| /** |
| * Causes the <code>run()</code> method of the runnable to |
| * be invoked by the user-interface thread at the next |
| * reasonable opportunity. The thread which calls this method |
| * is suspended until the runnable completes. Specifying <code>null</code> |
| * as the runnable simply wakes the user-interface thread. |
| * <p> |
| * Note that at the time the runnable is invoked, widgets |
| * that have the receiver as their display may have been |
| * disposed. Therefore, it is necessary to check for this |
| * case inside the runnable before accessing the widget. |
| * </p> |
| * |
| * @param runnable code to run on the user-interface thread or <code>null</code> |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_FAILED_EXEC - if an exception occurred when executing the runnable</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @see #asyncExec |
| */ |
| public void syncExec (Runnable runnable) { |
| Synchronizer synchronizer; |
| synchronized (Device.class) { |
| if (isDisposed ()) error (SWT.ERROR_DEVICE_DISPOSED); |
| synchronizer = this.synchronizer; |
| } |
| synchronizer.syncExec (runnable); |
| } |
| |
| /** |
| * Causes the <code>run()</code> method of the runnable to |
| * be invoked by the user-interface thread after the specified |
| * number of milliseconds have elapsed. If milliseconds is less |
| * than zero, the runnable is not executed. |
| * <p> |
| * Note that at the time the runnable is invoked, widgets |
| * that have the receiver as their display may have been |
| * disposed. Therefore, it is necessary to check for this |
| * case inside the runnable before accessing the widget. |
| * </p> |
| * |
| * @param milliseconds the delay before running the runnable |
| * @param runnable code to run on the user-interface thread |
| * |
| * @exception IllegalArgumentException <ul> |
| * <li>ERROR_NULL_ARGUMENT - if the runnable is null</li> |
| * </ul> |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @see #asyncExec |
| */ |
| public void timerExec (int milliseconds, Runnable runnable) { |
| checkDevice (); |
| //TODO - remove a timer, reschedule a timer not tested |
| if (runnable == null) error (SWT.ERROR_NULL_ARGUMENT); |
| if (timerList == null) timerList = new Runnable [4]; |
| if (nsTimers == null) nsTimers = new NSTimer [4]; |
| int index = 0; |
| while (index < timerList.length) { |
| if (timerList [index] == runnable) break; |
| index++; |
| } |
| if (index != timerList.length) { |
| NSTimer timer = nsTimers [index]; |
| if (timer == null) { |
| timerList [index] = null; |
| } else { |
| if (milliseconds < 0) { |
| timer.invalidate(); |
| timer.release(); |
| timerList [index] = null; |
| nsTimers [index] = null; |
| } else { |
| timer.setFireDate(NSDate.dateWithTimeIntervalSinceNow (milliseconds / 1000.0)); |
| } |
| return; |
| } |
| } |
| if (milliseconds < 0) return; |
| index = 0; |
| while (index < timerList.length) { |
| if (timerList [index] == null) break; |
| index++; |
| } |
| if (index == timerList.length) { |
| Runnable [] newTimerList = new Runnable [timerList.length + 4]; |
| System.arraycopy (timerList, 0, newTimerList, 0, timerList.length); |
| timerList = newTimerList; |
| NSTimer [] newTimerIds = new NSTimer [nsTimers.length + 4]; |
| System.arraycopy (nsTimers, 0, newTimerIds, 0, nsTimers.length); |
| nsTimers = newTimerIds; |
| } |
| NSNumber userInfo = NSNumber.numberWithInt(index); |
| NSTimer timer = NSTimer.scheduledTimerWithTimeInterval(milliseconds / 1000.0, timerDelegate, OS.sel_timerProc_, userInfo, false); |
| NSRunLoop runLoop = NSRunLoop.currentRunLoop(); |
| runLoop.addTimer(timer, OS.NSModalPanelRunLoopMode); |
| runLoop.addTimer(timer, OS.NSEventTrackingRunLoopMode); |
| timer.retain(); |
| if (timer != null) { |
| nsTimers [index] = timer; |
| timerList [index] = runnable; |
| } |
| } |
| |
| long /*int*/ timerProc (long /*int*/ id, long /*int*/ sel, long /*int*/ timerID) { |
| NSTimer timer = new NSTimer (timerID); |
| try { |
| NSNumber number = new NSNumber(timer.userInfo()); |
| int index = number.intValue(); |
| if (timerList == null) return 0; |
| if (0 <= index && index < timerList.length) { |
| if (allowTimers) { |
| Runnable runnable = timerList [index]; |
| timerList [index] = null; |
| nsTimers [index] = null; |
| if (runnable != null) { |
| try { |
| runnable.run (); |
| } catch (RuntimeException exception) { |
| runtimeExceptionHandler.accept (exception); |
| } catch (Error exception) { |
| errorHandler.accept (exception); |
| } |
| } |
| } else { |
| nsTimers [index] = null; |
| wakeThread (); |
| } |
| } |
| } finally { |
| timer.invalidate(); |
| timer.release(); |
| } |
| return 0; |
| } |
| |
| /** |
| * Forces all outstanding paint requests for the display |
| * to be processed before this method returns. |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @see Control#update() |
| */ |
| public void update () { |
| checkDevice (); |
| Shell [] shells = getShells (); |
| for (int i=0; i<shells.length; i++) { |
| Shell shell = shells [i]; |
| if (!shell.isDisposed ()) shell.update (true); |
| } |
| } |
| |
| void updateDefaultButton () { |
| timerExec(hasDefaultButton() ? DEFAULT_BUTTON_INTERVAL : -1, defaultButtonTimer); |
| } |
| |
| void updateQuitMenu () { |
| // If we did not create the menu bar, don't modify it. |
| if (isEmbedded) return; |
| boolean enabled = true; |
| Shell [] shells = getShells (); |
| int mask = SWT.PRIMARY_MODAL | SWT.APPLICATION_MODAL | SWT.SYSTEM_MODAL; |
| for (int i=0; i<shells.length; i++) { |
| Shell shell = shells [i]; |
| if ((shell.style & mask) != 0 && shell.isVisible ()) { |
| enabled = false; |
| break; |
| } |
| } |
| |
| NSMenu mainmenu = application.mainMenu(); |
| NSMenuItem appitem = mainmenu.itemAtIndex(0); |
| if (appitem != null) { |
| NSMenu sm = appitem.submenu(); |
| |
| // Normally this would be sel_terminate_ but we changed it so terminate: doesn't kill the app. |
| long /*int*/ quitIndex = sm.indexOfItemWithTarget(applicationDelegate, OS.sel_applicationShouldTerminate_); |
| |
| if (quitIndex != -1) { |
| NSMenuItem quitItem = sm.itemAtIndex(quitIndex); |
| quitItem.setEnabled(enabled); |
| } |
| } |
| } |
| |
| |
| /** |
| * If the receiver's user-interface thread was <code>sleep</code>ing, |
| * causes it to be awakened and start running again. Note that this |
| * method may be called from any thread. |
| * |
| * @exception SWTException <ul> |
| * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| * </ul> |
| * |
| * @see #sleep |
| */ |
| public void wake () { |
| synchronized (Device.class) { |
| if (isDisposed ()) error (SWT.ERROR_DEVICE_DISPOSED); |
| if (thread == Thread.currentThread ()) return; |
| wakeThread (); |
| } |
| } |
| |
| void wakeThread () { |
| //new pool? |
| NSObject object = new NSObject().alloc().init(); |
| object.performSelectorOnMainThread(OS.sel_release, null, false); |
| } |
| |
| Control findControl (boolean checkTrim) { |
| return findControl(checkTrim, null); |
| } |
| |
| Control findControl (boolean checkTrim, NSView[] hitView) { |
| NSView view = null; |
| NSPoint screenLocation = NSEvent.mouseLocation(); |
| long /*int*/ hitWindowNumber = 0; |
| if (OS.VERSION >= 0x1060) { |
| hitWindowNumber = NSWindow.windowNumberAtPoint(screenLocation, 0); |
| } else { |
| long /*int*/ outWindow[] = new long /*int*/ [1]; |
| OS.FindWindow ((long /*int*/)screenLocation.x, (long /*int*/)(getPrimaryFrame().height - screenLocation.y), outWindow); |
| |
| if (outWindow[0] != 0) { |
| hitWindowNumber = OS.HIWindowGetCGWindowID(outWindow[0]); |
| } |
| } |
| |
| NSWindow window = application.windowWithWindowNumber(hitWindowNumber); |
| if (window != null) { |
| NSView contentView = window.contentView(); |
| if (contentView != null) contentView = contentView.superview(); |
| if (contentView != null) { |
| NSPoint location = window.convertScreenToBase(screenLocation); |
| view = contentView.hitTest (location); |
| if (view == null && !checkTrim) { |
| view = contentView; |
| } |
| } |
| } |
| |
| Control control = null; |
| if (view != null) { |
| do { |
| Widget widget = getWidget (view); |
| if (widget instanceof Control) { |
| control = (Control)widget; |
| break; |
| } |
| view = view.superview(); |
| } while (view != null); |
| } |
| if (checkTrim) { |
| if (control != null && control.isTrim (view)) control = null; |
| } |
| if (control != null && hitView != null) hitView[0] = view; |
| return control; |
| } |
| |
| void finishLaunching (long /*int*/ id, long /*int*/ sel) { |
| /* |
| * [NSApplication finishLaunching] cannot run multiple times otherwise |
| * multiple main menus are added. |
| */ |
| if (launched) return; |
| launched = true; |
| objc_super super_struct = new objc_super(); |
| super_struct.receiver = id; |
| super_struct.super_class = OS.objc_msgSend(id, OS.sel_superclass); |
| OS.objc_msgSendSuper(super_struct, sel); |
| } |
| |
| void applicationDidBecomeActive (long /*int*/ id, long /*int*/ sel, long /*int*/ notification) { |
| NSWindow keyWindow = application.keyWindow(); |
| if (keyWindow != null) { |
| keyWindow.orderFrontRegardless(); |
| } else { |
| setMenuBar (menuBar); |
| } |
| checkFocus(); |
| checkEnterExit(findControl(true), null, false); |
| } |
| |
| void applicationDidResignActive (long /*int*/ id, long /*int*/ sel, long /*int*/ notification) { |
| checkFocus(); |
| checkEnterExit(null, null, false); |
| } |
| |
| long /*int*/ applicationNextEventMatchingMask (long /*int*/ id, long /*int*/ sel, long /*int*/ mask, long /*int*/ expiration, long /*int*/ mode, long /*int*/ dequeue) { |
| if (dequeue != 0 && trackingControl != null && !trackingControl.isDisposed()) runDeferredEvents(); |
| sendPreExternalEventDispatchEvent(); |
| try { |
| objc_super super_struct = new objc_super(); |
| super_struct.receiver = id; |
| super_struct.super_class = OS.objc_msgSend(id, OS.sel_superclass); |
| long /*int*/ result = OS.objc_msgSendSuper(super_struct, sel, mask, expiration, mode, dequeue != 0); |
| if (result != 0) { |
| /* |
| * Feature of Cocoa. When an NSComboBox's items list is visible it runs an event |
| * loop that will close the list in response to a processed NSApplicationDefined |
| * event. |
| * |
| * Mozilla-style Browsers are a common source of NSApplicationDefined events that |
| * will cause this to happen, which is not desirable in the context of SWT. The |
| * workaround is to detect this case and to not return the event that would trigger |
| * this to happen. |
| */ |
| if (dequeue != 0 && currentCombo != null && !currentCombo.isDisposed()) { |
| NSEvent nsEvent = new NSEvent(result); |
| if (mozillaRunning) { |
| if (nsEvent.type() == OS.NSApplicationDefined) { |
| return 0; |
| } |
| } |
| if (nsEvent.type() == OS.NSKeyDown) { |
| currentCombo.sendTrackingKeyEvent(nsEvent, SWT.KeyDown); |
| } |
| } |
| if (dequeue != 0 && trackingControl != null && !trackingControl.isDisposed()) { |
| applicationSendTrackingEvent(new NSEvent(result), trackingControl); |
| } |
| } |
| return result; |
| } finally { |
| sendPostExternalEventDispatchEvent(); |
| } |
| } |
| |
| void applicationSendTrackingEvent (NSEvent nsEvent, Control trackingControl) { |
| int type = (int)/*64*/nsEvent.type(); |
| boolean runEnterExit = false; |
| Control runEnterExitControl = null; |
| switch (type) { |
| case OS.NSLeftMouseDown: |
| case OS.NSRightMouseDown: |
| case OS.NSOtherMouseDown: |
| clickCount = (int)(clickCountButton == nsEvent.buttonNumber() ? nsEvent.clickCount() : 1); |
| clickCountButton = (int)nsEvent.buttonNumber(); |
| trackingControl.sendMouseEvent (nsEvent, SWT.MouseDown, true); |
| break; |
| case OS.NSLeftMouseUp: |
| case OS.NSRightMouseUp: |
| case OS.NSOtherMouseUp: |
| runEnterExit = true; |
| runEnterExitControl = findControl(true); |
| Control control = trackingControl; |
| this.trackingControl = null; |
| if (clickCount == 2) { |
| control.sendMouseEvent (nsEvent, SWT.MouseDoubleClick, false); |
| } |
| if (!control.isDisposed()) control.sendMouseEvent (nsEvent, SWT.MouseUp, false); |
| break; |
| case OS.NSLeftMouseDragged: |
| case OS.NSRightMouseDragged: |
| case OS.NSOtherMouseDragged: |
| runEnterExit = true; |
| runEnterExitControl = trackingControl; |
| //FALL THROUGH |
| case OS.NSMouseMoved: |
| trackingControl.sendMouseEvent (nsEvent, SWT.MouseMove, true); |
| break; |
| } |
| if (runEnterExit) { |
| if (runEnterExitControl == null || !runEnterExitControl.isDisposed()) checkEnterExit (runEnterExitControl, nsEvent, false); |
| } |
| } |
| |
| void applicationSendEvent (long /*int*/ id, long /*int*/ sel, long /*int*/ event) { |
| NSEvent nsEvent = new NSEvent(event); |
| NSWindow window = nsEvent.window (); |
| |
| if (performKeyEquivalent(window, nsEvent)) return; |
| |
| int type = (int)/*64*/nsEvent.type (); |
| boolean activate = false, down = false; |
| switch (type) { |
| case OS.NSLeftMouseDown: |
| case OS.NSRightMouseDown: |
| case OS.NSOtherMouseDown: |
| activate = down = true; |
| case OS.NSLeftMouseUp: |
| case OS.NSRightMouseUp: |
| case OS.NSOtherMouseUp: |
| activate = true; |
| case OS.NSLeftMouseDragged: |
| case OS.NSRightMouseDragged: |
| case OS.NSOtherMouseDragged: |
| case OS.NSMouseMoved: |
| case OS.NSMouseEntered: |
| case OS.NSMouseExited: |
| case OS.NSKeyDown: |
| case OS.NSKeyUp: |
| case OS.NSScrollWheel: |
| // TODO: Add touch detection here... |
| if (window != null) { |
| Shell shell = (Shell) getWidget (window.id); |
| if (shell != null) { |
| Shell modalShell = shell.getModalShell (); |
| if (modalShell != null) { |
| if (activate) { |
| if (application.isActive()) { |
| modalShell.window.orderFrontRegardless(); |
| } else { |
| application.activateIgnoringOtherApps(true); |
| } |
| if (down) { |
| NSRect rect = window.contentView().frame(); |
| NSPoint pt = window.convertBaseToScreen(nsEvent.locationInWindow()); |
| if (OS.NSPointInRect(pt, rect)) beep (); |
| } |
| } |
| return; |
| } |
| } |
| } |
| break; |
| } |
| if (type != OS.NSAppKitDefined) sendEvent = true; |
| |
| /* |
| * Feature in Cocoa. The help key triggers context-sensitive help but doesn't get forwarded to the window as a key event. |
| * If the event is destined for the key window, is the help key, and is an NSKeyDown, send it directly to the window first. |
| */ |
| if (window != null && window.isKeyWindow() && nsEvent.type() == OS.NSKeyDown && (nsEvent.modifierFlags() & OS.NSHelpKeyMask) != 0) { |
| window.sendEvent(nsEvent); |
| } |
| |
| /* |
| * Feature in Cocoa. NSKeyUp events are not delivered to the window if the command key is down. |
| * If the event is destined for the key window, and it's a key up and the command key is down, send it directly to the window. |
| */ |
| if (window != null && window.isKeyWindow() && nsEvent.type() == OS.NSKeyUp && (nsEvent.modifierFlags() & OS.NSCommandKeyMask) != 0) { |
| window.sendEvent(nsEvent); |
| } else { |
| objc_super super_struct = new objc_super (); |
| super_struct.receiver = id; |
| super_struct.super_class = OS.objc_msgSend (id, OS.sel_superclass); |
| OS.objc_msgSendSuper (super_struct, sel, event); |
| } |
| if (type != OS.NSAppKitDefined) sendEvent = false; |
| } |
| |
| void applicationWillFinishLaunching (long /*int*/ id, long /*int*/ sel, long /*int*/ notification) { |
| boolean loaded = false; |
| |
| /* |
| * Bug in AWT: If the AWT starts up first when the VM was started on the first thread it assumes that |
| * a Carbon-based SWT will be used, so it calls NSApplicationLoad(). This causes the Carbon menu |
| * manager to create an application menu that isn't accessible via NSMenu. It is, however, accessible |
| * via the Carbon menu manager, so find and delete the menu items it added. |
| * |
| * Note that this code will continue to work if Apple does change this. GetIndMenuWithCommandID will |
| * return a non-zero value indicating failure, which we ignore. |
| */ |
| if (isEmbedded) { |
| long /*int*/ outMenu [] = new long /*int*/ [1]; |
| short outIndex[] = new short[1]; |
| int status = OS.GetIndMenuItemWithCommandID(0, OS.kHICommandHide, 1, outMenu, outIndex); |
| if (status == 0) OS.DeleteMenuItem(outMenu[0], outIndex[0]); |
| status = OS.GetIndMenuItemWithCommandID(0, OS.kHICommandHideOthers, 1, outMenu, outIndex); |
| if (status == 0) OS.DeleteMenuItem(outMenu[0], outIndex[0]); |
| status = OS.GetIndMenuItemWithCommandID(0, OS.kHICommandShowAll, 1, outMenu, outIndex); |
| if (status == 0) OS.DeleteMenuItem(outMenu[0], outIndex[0]); |
| status = OS.GetIndMenuItemWithCommandID(0, OS.kHICommandQuit, 1, outMenu, outIndex); |
| if (status == 0) OS.DeleteMenuItem(outMenu[0], outIndex[0]); |
| status = OS.GetIndMenuItemWithCommandID(0, OS.kHICommandServices, 1, outMenu, outIndex); |
| if (status == 0) OS.DeleteMenuItem(outMenu[0], outIndex[0]); |
| } |
| |
| /* |
| * Get the default locale's language, and then the display name of the language. Some Mac OS X localizations use the |
| * display name of the language, but many use the ISO two-char abbreviation instead. |
| */ |
| Locale loc = Locale.getDefault(); |
| String languageISOValue = loc.getLanguage(); |
| NSLocale englishLocale = (NSLocale) new NSLocale().alloc(); |
| englishLocale = new NSLocale(englishLocale.initWithLocaleIdentifier(NSString.stringWith("en_US"))); |
| NSString languageDisplayName = englishLocale.displayNameForKey(OS.NSLocaleLanguageCode, NSString.stringWith(languageISOValue)); |
| if (englishLocale != null) englishLocale.release(); |
| |
| /* To find the nib look for each of these paths, in order, until one is found: |
| * /System/Library/..../Resources/<display name>.lproj/DefaultApp.nib |
| * /System/Library/..../Resources/<language>.lproj/DefaultApp.nib |
| * /System/Library/..../Resources/<user's default language>.lproj/DefaultApp.nib |
| * /System/Library/..../Resources/English.lproj/DefaultApp.nib. |
| * /System/Library/..../Resources/en.lproj/DefaultApp.nib. |
| */ |
| NSBundle bundle = NSBundle.bundleWithIdentifier(NSString.stringWith("com.apple.JavaVM")); |
| NSDictionary dict = NSDictionary.dictionaryWithObject(applicationDelegate, NSString.stringWith("NSOwner")); |
| NSString path = bundle.pathForResource(NSString.stringWith("DefaultApp"), NSString.stringWith("nib"), null, languageDisplayName); |
| if (path == null) path = bundle.pathForResource(NSString.stringWith("DefaultApp"), NSString.stringWith("nib"), null, NSString.stringWith(languageISOValue)); |
| if (path == null) path = bundle.pathForResource(NSString.stringWith("DefaultApp"), NSString.stringWith("nib")); |
| if (!loaded) loaded = path != null && NSBundle.loadNibFile(path, dict, 0); |
| if (!loaded) { |
| path = bundle.pathForResource(NSString.stringWith("DefaultApp"), NSString.stringWith("nib"), null, NSString.stringWith("English")); |
| if (path == null) path = bundle.pathForResource(NSString.stringWith("DefaultApp"), NSString.stringWith("nib"), null, NSString.stringWith("en")); |
| loaded = path != null && NSBundle.loadNibFile(path, dict, 0); |
| } |
| if (!loaded) { |
| path = NSString.stringWith(System.getProperty("java.home") + "/../Resources/English.lproj/DefaultApp.nib"); |
| loaded = path != null && NSBundle.loadNibFile(path, dict, 0); |
| } |
| if (!loaded) { |
| createMainMenu(); |
| } |
| |
| //replace %@ with application name |
| NSMenu mainmenu = application.mainMenu(); |
| NSMenuItem appitem = mainmenu.itemAtIndex(0); |
| if (appitem != null) { |
| NSString name = getApplicationName(); |
| NSString match = NSString.stringWith("%@"); |
| appitem.setTitle(name); |
| NSMenu sm = appitem.submenu(); |
| NSArray ia = sm.itemArray(); |
| for(int i = 0; i < ia.count(); i++) { |
| NSMenuItem ni = new NSMenuItem(ia.objectAtIndex(i)); |
| NSString title = ni.title().stringByReplacingOccurrencesOfString(match, name); |
| ni.setTitle(title); |
| long /*int*/ newTag = 0; |
| switch(i) { |
| case 0: |
| newTag = SWT.ID_ABOUT; |
| break; |
| case 2: |
| newTag = SWT.ID_PREFERENCES; |
| break; |
| case 6: |
| newTag = SWT.ID_HIDE; |
| break; |
| case 7: |
| newTag = SWT.ID_HIDE_OTHERS; |
| break; |
| case 8: |
| newTag = SWT.ID_SHOW_ALL; |
| break; |
| case 10: |
| newTag = SWT.ID_QUIT; |
| break; |
| } |
| if (newTag != 0) ni.setTag(newTag); |
| } |
| |
| long /*int*/ quitIndex = sm.indexOfItemWithTarget(applicationDelegate, OS.sel_terminate_); |
| |
| if (quitIndex != -1) { |
| NSMenuItem quitItem = sm.itemAtIndex(quitIndex); |
| quitItem.setAction(OS.sel_applicationShouldTerminate_); |
| } |
| } |
| } |
| |
| static long /*int*/ applicationProc(long /*int*/ id, long /*int*/ sel) { |
| //TODO optimize getting the display |
| Display display = getCurrent (); |
| if (display == null) { |
| objc_super super_struct = new objc_super (); |
| super_struct.receiver = id; |
| super_struct.super_class = OS.objc_msgSend (id, OS.sel_superclass); |
| return OS.objc_msgSendSuper (super_struct, sel); |
| } |
| if (sel == OS.sel_isRunning) { |
| // #245724: [NSApplication isRunning] must return true to allow the AWT to load correctly. |
| return display.isDisposed() ? 0 : 1; |
| } |
| if (sel == OS.sel_finishLaunching) { |
| display.finishLaunching (id, sel); |
| } |
| return 0; |
| } |
| |
| static long /*int*/ applicationProc(long /*int*/ id, long /*int*/ sel, long /*int*/ arg0) { |
| //TODO optimize getting the display |
| Display display = getCurrent (); |
| if (display == null && id != applicationDelegate.id) { |
| objc_super super_struct = new objc_super (); |
| super_struct.receiver = id; |
| super_struct.super_class = OS.objc_msgSend (id, OS.sel_superclass); |
| return OS.objc_msgSendSuper (super_struct, sel, arg0); |
| } |
| |
| if (currAppDelegate != null) { |
| if (currAppDelegate.respondsToSelector(sel)) OS.objc_msgSend(currAppDelegate.id, sel, arg0); |
| } |
| |
| NSApplication application = display.application; |
| |
| switch (Selector.valueOf(sel)) { |
| case sel_sendEvent_: { |
| display.applicationSendEvent (id, sel, arg0); |
| return 0; |
| } |
| case sel_applicationWillFinishLaunching_: { |
| display.applicationWillFinishLaunching(id, sel, arg0); |
| return 0; |
| } |
| case sel_applicationShouldTerminate_: { |
| int returnVal = OS.NSTerminateCancel; |
| if (!display.disposing) { |
| Event event = new Event (); |
| display.sendEvent (SWT.Close, event); |
| if (event.doit) { |
| display.dispose(); |
| returnVal = OS.NSTerminateNow; |
| } |
| } |
| return returnVal; |
| } |
| case sel_orderFrontStandardAboutPanel_: { |
| // application.orderFrontStandardAboutPanel(application); |
| return 0; |
| } |
| case sel_hideOtherApplications_: { |
| application.hideOtherApplications(application); |
| return 0; |
| } |
| case sel_hide_: { |
| application.hide(application); |
| return 0; |
| } |
| case sel_unhideAllApplications_: { |
| application.unhideAllApplications(application); |
| return 0; |
| } |
| case sel_applicationDidBecomeActive_: { |
| display.applicationDidBecomeActive(id, sel, arg0); |
| return 0; |
| } |
| case sel_applicationDidResignActive_: { |
| display.applicationDidResignActive(id, sel, arg0); |
| return 0; |
| } |
| case sel_applicationDockMenu_: { |
| TaskBar taskbar = display.taskBar; |
| if (taskbar != null && taskbar.itemCount != 0) { |
| TaskItem item = taskbar.getItem(null); |
| if (item != null) { |
| Menu menu = item.getMenu(); |
| if (menu != null && !menu.isDisposed()) { |
| return menu.nsMenu.id; |
| } |
| } |
| } |
| return 0; |
| } |
| default: { |
| return 0; |
| } |
| } |
| } |
| |
| static long /*int*/ applicationProc(long /*int*/ id, long /*int*/ sel, long /*int*/ arg0, long /*int*/ arg1) { |
| Display display = getCurrent(); |
| |
| if (display == null && id != applicationDelegate.id) { |
| objc_super super_struct = new objc_super (); |
| super_struct.receiver = id; |
| super_struct.super_class = OS.objc_msgSend (id, OS.sel_superclass); |
| return OS.objc_msgSendSuper (super_struct, sel, arg0, arg1); |
| } |
| |
| // Forward to the AWT, if necessary. |
| if (currAppDelegate != null) { |
| if (currAppDelegate.respondsToSelector(sel)) OS.objc_msgSend(currAppDelegate.id, sel, arg0, arg1); |
| } |
| |
| switch (Selector.valueOf(sel)) { |
| case sel_application_openFile_: { |
| String file = new NSString(arg1).getString(); |
| Event event = new Event(); |
| event.text = file; |
| display.sendEvent(SWT.OpenDocument, event); |
| return 1; |
| } |
| case sel_application_openFiles_: { |
| NSArray files = new NSArray(arg1); |
| long /*int*/ count = files.count(); |
| for (int i=0; i<count; i++) { |
| String file = new NSString(files.objectAtIndex(i)).getString(); |
| Event event = new Event(); |
| event.text = file; |
| display.sendEvent(SWT.OpenDocument, event); |
| } |
| new NSApplication(arg0).replyToOpenOrPrint(OS.NSApplicationDelegateReplySuccess); |
| return 0; |
| } |
| case sel_application_openUrls_: { |
| NSArray urls = new NSArray(arg1); |
| long /*int*/ count = urls.count(); |
| for (int i=0; i<count; i++) { |
| String url = new NSString(urls.objectAtIndex(i)).getString(); |
| Event event = new Event(); |
| event.text = url; |
| display.sendEvent(SWT.OpenUrl, event); |
| } |
| // No need to call replyToOpenOrPrint on URLs |
| return 0; |
| } |
| case sel_applicationShouldHandleReopen_hasVisibleWindows_: { |
| final Event event = new Event(); |
| display.sendEvent(SWT.Activate, event); |
| return event.doit ? 1 : 0; |
| } |
| default: { |
| return 0; |
| } |
| } |
| } |
| |
| static long /*int*/ applicationProc(long /*int*/ id, long /*int*/sel, long /*int*/ arg0, long /*int*/ arg1, long /*int*/ arg2, long /*int*/ arg3) { |
| //TODO optimize getting the display |
| Display display = getCurrent (); |
| if (display == null && id != applicationDelegate.id) { |
| objc_super super_struct = new objc_super (); |
| super_struct.receiver = id; |
| super_struct.super_class = OS.objc_msgSend (id, OS.sel_superclass); |
| return OS.objc_msgSendSuper (super_struct, sel, arg0, arg1, arg2, arg3 != 0); |
| } |
| if (sel == OS.sel_nextEventMatchingMask_untilDate_inMode_dequeue_) { |
| return display.applicationNextEventMatchingMask(id, sel, arg0, arg1, arg2, arg3); |
| } |
| return 0; |
| } |
| |
| static long /*int*/ dialogProc(long /*int*/ id, long /*int*/ sel, long /*int*/ arg0) { |
| long /*int*/ [] jniRef = new long /*int*/ [1]; |
| OS.object_getInstanceVariable(id, SWT_OBJECT, jniRef); |
| if (jniRef[0] == 0) return 0; |
| |
| switch (Selector.valueOf(sel)) { |
| case sel_changeColor_: { |
| ColorDialog dialog = (ColorDialog)OS.JNIGetObject(jniRef[0]); |
| if (dialog == null) return 0; |
| dialog.changeColor(id, sel, arg0); |
| return 0; |
| } |
| case sel_changeFont_: { |
| FontDialog dialog = (FontDialog)OS.JNIGetObject(jniRef[0]); |
| if (dialog == null) return 0; |
| dialog.changeFont(id, sel, arg0); |
| return 0; |
| } |
| case sel_validModesForFontPanel_: { |
| FontDialog dialog = (FontDialog)OS.JNIGetObject(jniRef[0]); |
| if (dialog == null) return 0; |
| return dialog.validModesForFontPanel(id, sel, arg0); |
| } |
| case sel_sendSelection_: { |
| FileDialog dialog = (FileDialog)OS.JNIGetObject(jniRef[0]); |
| if (dialog == null) return 0; |
| dialog.sendSelection(id, sel, arg0); |
| return 0; |
| } |
| case sel_windowWillClose_: { |
| Object object = OS.JNIGetObject(jniRef[0]); |
| if (object instanceof FontDialog) { |
| ((FontDialog)object).windowWillClose(id, sel, arg0); |
| } else if (object instanceof ColorDialog) { |
| ((ColorDialog)object).windowWillClose(id, sel, arg0); |
| } |
| return 0; |
| } |
| default: { |
| return 0; |
| } |
| } |
| } |
| |
| static long /*int*/ dialogProc(long /*int*/ id, long /*int*/ sel, long /*int*/ arg0, long /*int*/ arg1) { |
| long /*int*/ [] jniRef = new long /*int*/ [1]; |
| OS.object_getInstanceVariable(id, SWT_OBJECT, jniRef); |
| if (jniRef[0] == 0) return 0; |
| if (sel == OS.sel_panel_shouldShowFilename_) { |
| FileDialog dialog = (FileDialog)OS.JNIGetObject(jniRef[0]); |
| if (dialog == null) return 0; |
| return dialog.panel_shouldShowFilename(id, sel, arg0, arg1); |
| } |
| if (sel == OS.sel_setColor_forAttribute_) { |
| FontDialog dialog = (FontDialog)OS.JNIGetObject(jniRef[0]); |
| if (dialog == null) return 0; |
| dialog.setColor_forAttribute(id, sel, arg0, arg1); |
| return 0; |
| } |
| return 0; |
| } |
| |
| static long /*int*/ dialogProc(long /*int*/ id, long /*int*/ sel, long /*int*/ arg0, long /*int*/ arg1, long /*int*/ arg2) { |
| long /*int*/ [] jniRef = new long /*int*/ [1]; |
| OS.object_getInstanceVariable(id, SWT_OBJECT, jniRef); |
| if (jniRef[0] == 0) return 0; |
| if (sel == OS.sel_panelDidEnd_returnCode_contextInfo_) { |
| MessageBox dialog = (MessageBox)OS.JNIGetObject(jniRef[0]); |
| if (dialog == null) return 0; |
| dialog.panelDidEnd_returnCode_contextInfo(id, sel, arg0, arg1, arg2); |
| } |
| return 0; |
| } |
| |
| static Widget LookupWidget (long /*int*/ id, long /*int*/ sel) { |
| Widget widget = GetWidget(id); |
| if (widget == null) { |
| NSView view = new NSView (id); |
| if (view.isKindOfClass(OS.class_NSView)) { |
| while (widget == null && (view = view.superview ()) != null) { |
| widget = GetWidget (view.id); |
| } |
| } |
| } |
| return widget; |
| } |
| |
| static long /*int*/ windowProc(long /*int*/ id, long /*int*/ sel) { |
| if (sel == OS.sel_cellClass) { |
| long /*int*/ superCls = OS.objc_msgSend(OS.class_getSuperclass(id), sel); |
| long /*int*/ cls = OS.objc_lookUpClass("SWTAccessible" + OS.class_getName(superCls)); |
| return cls != 0 ? cls : superCls; |
| } |
| /* |
| * Feature in Cocoa. In Cocoa, the default button animation is done |
| * in a separate thread that calls drawRect() and isOpaque() from |
| * outside the UI thread. This means that those methods, and application |
| * code that runs as a result of those methods, must be thread safe. |
| * In SWT, paint events must happen in the UI thread. The fix is |
| * to detect a non-UI thread and avoid the drawing. Instead, the |
| * default button is animated by a timer. |
| */ |
| if (!NSThread.isMainThread()) { |
| if (sel == OS.sel_isOpaque) { |
| return 1; |
| } |
| } |
| Widget widget = LookupWidget(id, sel); |
| if (widget == null) return 0; |
| |
| switch (Selector.valueOf(sel)) { |
| case sel_sendSelection: { |
| widget.sendSelection(); |
| return 0; |
| } |
| case sel_dealloc: { |
| widget.dealloc(id, sel); |
| return 0; |
| } |
| case sel_sendDoubleSelection: { |
| widget.sendDoubleSelection(); |
| return 0; |
| } |
| case sel_sendVerticalSelection: { |
| widget.sendVerticalSelection(); |
| return 0; |
| } |
| case sel_sendHorizontalSelection: { |
| widget.sendHorizontalSelection(); |
| return 0; |
| } |
| case sel_sendSearchSelection: { |
| widget.sendSearchSelection(); |
| return 0; |
| } |
| case sel_sendCancelSelection: { |
| widget.sendCancelSelection(); |
| return 0; |
| } |
| case sel_acceptsFirstResponder: { |
| return widget.acceptsFirstResponder(id, sel) ? 1 : 0; |
| } |
| case sel_becomeFirstResponder: { |
| return widget.becomeFirstResponder(id, sel) ? 1 : 0; |
| } |
| case sel_resignFirstResponder: { |
| return widget.resignFirstResponder(id, sel) ? 1 : 0; |
| } |
| case sel_isOpaque: { |
| return widget.isOpaque(id, sel) ? 1 : 0; |
| } |
| case sel_isFlipped: { |
| return widget.isFlipped(id, sel) ? 1 : 0; |
| } |
| case sel_canBecomeKeyView: { |
| return widget.canBecomeKeyView(id,sel) ? 1 : 0; |
| } |
| case sel_needsPanelToBecomeKey: { |
| return widget.needsPanelToBecomeKey(id,sel) ? 1 : 0; |
| } |
| case sel_becomeKeyWindow: { |
| widget.becomeKeyWindow(id, sel); |
| return 0; |
| } |
| case sel_unmarkText: { |
| //TODO not called? |
| return 0; |
| } |
| case sel_validAttributesForMarkedText: { |
| return widget.validAttributesForMarkedText (id, sel); |
| } |
| case sel_markedRange: { |
| NSRange range = widget.markedRange (id, sel); |
| /* NOTE that this is freed in C */ |
| long /*int*/ result = C.malloc (NSRange.sizeof); |
| OS.memmove (result, range, NSRange.sizeof); |
| return result; |
| } |
| case sel_selectedRange: { |
| NSRange range = widget.selectedRange (id, sel); |
| /* NOTE that this is freed in C */ |
| long /*int*/ result = C.malloc (NSRange.sizeof); |
| OS.memmove (result, range, NSRange.sizeof); |
| return result; |
| } |
| case sel_cellSize: { |
| NSSize size = widget.cellSize (id, sel); |
| /* NOTE that this is freed in C */ |
| long /*int*/ result = C.malloc (NSSize.sizeof); |
| OS.memmove (result, size, NSSize.sizeof); |
| return result; |
| } |
| case sel_hasMarkedText: { |
| return widget.hasMarkedText (id, sel) ? 1 : 0; |
| } |
| case sel_canBecomeKeyWindow: { |
| return widget.canBecomeKeyWindow (id, sel) ? 1 : 0; |
| } |
| case sel_accessibilityActionNames: { |
| return widget.accessibilityActionNames(id, sel); |
| } |
| case sel_accessibilityAttributeNames: { |
| return widget.accessibilityAttributeNames(id, sel); |
| } |
| case sel_accessibilityParameterizedAttributeNames: { |
| return widget.accessibilityParameterizedAttributeNames(id, sel); |
| } |
| case sel_getImageView: { |
| return widget.imageView(); |
| } |
| case sel_mouseDownCanMoveWindow: { |
| return (widget.mouseDownCanMoveWindow(id, sel) ? 1 : 0); |
| } |
| case sel_accessibilityFocusedUIElement: { |
| return widget.accessibilityFocusedUIElement(id, sel); |
| } |
| case sel_accessibilityIsIgnored: { |
| return (widget.accessibilityIsIgnored(id, sel) ? 1 : 0); |
| } |
| case sel_nextState: { |
| return widget.nextState(id, sel); |
| } |
| case sel_resetCursorRects: { |
| widget.resetCursorRects(id, sel); |
| return 0; |
| } |
| case sel_updateTrackingAreas: { |
| widget.updateTrackingAreas(id, sel); |
| return 0; |
| } |
| case sel_viewDidMoveToWindow: { |
| widget.viewDidMoveToWindow(id, sel); |
| return 0; |
| } |
| case sel_image: { |
| return widget.image(id, sel); |
| } |
| case sel_shouldDrawInsertionPoint: { |
| return widget.shouldDrawInsertionPoint(id, sel) ? 1 : 0; |
| } |
| case sel_accessibleHandle: { |
| return widget.accessibleHandle(); |
| } |
| case sel_clearDeferFlushing: { |
| widget.clearDeferFlushing(id, sel); |
| return 0; |
| } |
| default: { |
| return 0; |
| } |
| } |
| } |
| |
| static long /*int*/ windowProc(long /*int*/ id, long /*int*/ sel, long /*int*/ arg0) { |
| /* |
| * Feature in Cocoa. In Cocoa, the default button animation is done |
| * in a separate thread that calls drawRect() and isOpaque() from |
| * outside the UI thread. This means that those methods, and application |
| * code that runs as a result of those methods, must be thread safe. |
| * In SWT, paint events must happen in the UI thread. The fix is |
| * to detect a non-UI thread and avoid the drawing. Instead, the |
| * default button is animated by a timer. |
| */ |
| if (!NSThread.isMainThread()) { |
| if (sel == OS.sel_drawRect_) { |
| return 0; |
| } |
| } |
| |
| switch (Selector.valueOf(sel)) { |
| case sel_changeColor_: { |
| NSColorPanel panel = NSColorPanel.sharedColorPanel(); |
| id delegate = panel.delegate(); |
| if (delegate != null) { |
| if (OS.objc_msgSend_bool(delegate.id, OS.sel_isKindOfClass_, OS.objc_getClass("SWTPanelDelegate"))) { |
| OS.objc_msgSend(delegate.id, OS.sel_changeColor_, arg0); |
| } |
| } |
| return 0; |
| } |
| case sel_timerProc_: { |
| //TODO optimize getting the display |
| Display display = getCurrent (); |
| if (display == null) return 0; |
| return display.timerProc (id, sel, arg0); |
| } |
| case sel_screenParametersChanged_: { |
| //TODO optimize getting the display |
| Display display = getCurrent (); |
| if (display == null) return 0; |
| display.runSettings = true; |
| display.setDeviceZoom(); |
| return 0; |
| } |
| case sel_systemColorSettingsChanged_: { |
| //TODO optimize getting the display |
| Display display = getCurrent (); |
| if (display == null) return 0; |
| display.runSettings = true; |
| return 0; |
| } |
| default: { |
| break; |
| } |
| } |
| |
| Widget widget = LookupWidget(id, sel); |
| if (widget == null) return 0; |
| |
| switch (Selector.valueOf(sel)) { |
| case sel_windowWillClose_: { |
| widget.windowWillClose(id, sel, arg0); |
| return 0; |
| } |
| case sel_drawRect_: { |
| NSRect rect = new NSRect(); |
| OS.memmove(rect, arg0, NSRect.sizeof); |
| widget.drawRect(id, sel, rect); |
| return 0; |
| } |
| case sel_columnAtPoint_: { |
| NSPoint point = new NSPoint(); |
| OS.memmove(point, arg0, NSPoint.sizeof); |
| return widget.columnAtPoint(id, sel, point); |
| } |
| case sel__drawThemeProgressArea_: { |
| widget._drawThemeProgressArea(id, sel, arg0); |
| return 0; |
| } |
| case sel_setFrameOrigin_: { |
| NSPoint point = new NSPoint(); |
| OS.memmove(point, arg0, NSPoint.sizeof); |
| widget.setFrameOrigin(id, sel, point); |
| return 0; |
| } |
| case sel_setFrameSize_: { |
| NSSize size = new NSSize(); |
| OS.memmove(size, arg0, NSSize.sizeof); |
| widget.setFrameSize(id, sel, size); |
| return 0; |
| } |
| case sel_hitTest_: { |
| NSPoint point = new NSPoint(); |
| OS.memmove(point, arg0, NSPoint.sizeof); |
| return widget.hitTest(id, sel, point); |
| } |
| case sel_windowShouldClose_: { |
| return widget.windowShouldClose(id, sel, arg0) ? 1 : 0; |
| } |
| case sel_mouseDown_: { |
| widget.mouseDown(id, sel, arg0); |
| return 0; |
| } |
| case sel_keyDown_: { |
| widget.keyDown(id, sel, arg0); |
| return 0; |
| } |
| case sel_keyUp_: { |
| widget.keyUp(id, sel, arg0); |
| return 0; |
| } |
| case sel_flagsChanged_: { |
| widget.flagsChanged(id, sel, arg0); |
| return 0; |
| } |
| case sel_mouseUp_: { |
| widget.mouseUp(id, sel, arg0); |
| return 0; |
| } |
| case sel_rightMouseDown_: { |
| widget.rightMouseDown(id, sel, arg0); |
| return 0; |
| } |
| case sel_rightMouseDragged_: { |
| widget.rightMouseDragged(id, sel, arg0); |
| return 0; |
| } |
| case sel_rightMouseUp_: { |
| widget.rightMouseUp(id, sel, arg0); |
| return 0; |
| } |
| case sel_otherMouseDown_: { |
| widget.otherMouseDown(id, sel, arg0); |
| return 0; |
| } |
| case sel_otherMouseUp_: { |
| widget.otherMouseUp(id, sel, arg0); |
| return 0; |
| } |
| case sel_otherMouseDragged_: { |
| widget.otherMouseDragged(id, sel, arg0); |
| return 0; |
| } |
| case sel_mouseMoved_: { |
| widget.mouseMoved(id, sel, arg0); |
| return 0; |
| } |
| case sel_mouseDragged_: { |
| widget.mouseDragged(id, sel, arg0); |
| return 0; |
| } |
| case sel_mouseEntered_: { |
| widget.mouseEntered(id, sel, arg0); |
| return 0; |
| } |
| case sel_mouseExited_: { |
| widget.mouseExited(id, sel, arg0); |
| return 0; |
| } |
| case sel_cursorUpdate_: { |
| widget.cursorUpdate(id, sel, arg0); |
| return 0; |
| } |
| case sel_menuForEvent_: { |
| return widget.menuForEvent(id, sel, arg0); |
| } |
| case sel_noResponderFor_: { |
| widget.noResponderFor(id, sel, arg0); |
| return 0; |
| } |
| case sel_shouldDelayWindowOrderingForEvent_: { |
| return widget.shouldDelayWindowOrderingForEvent(id, sel, arg0) ? 1 : 0; |
| } |
| case sel_acceptsFirstMouse_: { |
| return widget.acceptsFirstMouse(id, sel, arg0) ? 1 : 0; |
| } |
| case sel_numberOfRowsInTableView_: { |
| return widget.numberOfRowsInTableView(id, sel, arg0); |
| } |
| case sel_tableViewSelectionDidChange_: { |
| widget.tableViewSelectionDidChange(id, sel, arg0); |
| return 0; |
| } |
| case sel_tableViewSelectionIsChanging_: { |
| widget.tableViewSelectionIsChanging(id, sel, arg0); |
| return 0; |
| } |
| case sel_windowDidResignKey_: { |
| widget.windowDidResignKey(id, sel, arg0); |
| return 0; |
| } |
| case sel_windowDidBecomeKey_: { |
| widget.windowDidBecomeKey(id, sel, arg0); |
| return 0; |
| } |
| case sel_windowDidResize_: { |
| widget.windowDidResize(id, sel, arg0); |
| return 0; |
| } |
| case sel_windowDidMove_: { |
| widget.windowDidMove(id, sel, arg0); |
| return 0; |
| } |
| case sel_menuWillOpen_: { |
| widget.menuWillOpen(id, sel, arg0); |
| return 0; |
| } |
| case sel_menuDidClose_: { |
| widget.menuDidClose(id, sel, arg0); |
| return 0; |
| } |
| case sel_menuNeedsUpdate_: { |
| widget.menuNeedsUpdate(id, sel, arg0); |
| return 0; |
| } |
| case sel_outlineViewSelectionDidChange_: { |
| widget.outlineViewSelectionDidChange(id, sel, arg0); |
| return 0; |
| } |
| case sel_outlineViewSelectionIsChanging_: { |
| widget.outlineViewSelectionIsChanging(id, sel, arg0); |
| return 0; |
| } |
| case sel_sendEvent_: { |
| widget.windowSendEvent(id, sel, arg0); |
| return 0; |
| } |
| case sel_helpRequested_: { |
| widget.helpRequested(id, sel, arg0); |
| return 0; |
| } |
| case sel_scrollWheel_: { |
| widget.scrollWheel(id, sel, arg0); |
| return 0; |
| } |
| case sel_pageDown_: { |
| widget.pageDown(id, sel, arg0); |
| return 0; |
| } |
| case sel_pageUp_: { |
| widget.pageUp(id, sel, arg0); |
| return 0; |
| } |
| case sel_textViewDidChangeSelection_: { |
| widget.textViewDidChangeSelection(id, sel, arg0); |
| return 0; |
| } |
| case sel_textDidChange_: { |
| widget.textDidChange(id, sel, arg0); |
| return 0; |
| } |
| case sel_textDidEndEditing_: { |
| widget.textDidEndEditing(id, sel, arg0); |
| return 0; |
| } |
| case sel_attributedSubstringFromRange_: { |
| return widget.attributedSubstringFromRange(id, sel, arg0); |
| } |
| case sel_characterIndexForPoint_: { |
| return widget.characterIndexForPoint(id, sel, arg0); |
| } |
| case sel_firstRectForCharacterRange_: { |
| NSRect rect = widget.firstRectForCharacterRange(id, sel, arg0); |
| /* NOTE that this is freed in C */ |
| long /* int */ result = C.malloc(NSRect.sizeof); |
| OS.memmove(result, rect, NSRect.sizeof); |
| return result; |
| } |
| case sel_insertText_: { |
| return widget.insertText(id, sel, arg0) ? 1 : 0; |
| } |
| case sel_doCommandBySelector_: { |
| widget.doCommandBySelector(id, sel, arg0); |
| return 0; |
| } |
| case sel_highlightSelectionInClipRect_: { |
| widget.highlightSelectionInClipRect(id, sel, arg0); |
| return 0; |
| } |
| case sel_reflectScrolledClipView_: { |
| widget.reflectScrolledClipView(id, sel, arg0); |
| return 0; |
| } |
| case sel_accessibilityHitTest_: { |
| NSPoint point = new NSPoint(); |
| OS.memmove(point, arg0, NSPoint.sizeof); |
| return widget.accessibilityHitTest(id, sel, point); |
| } |
| case sel_accessibilityAttributeValue_: { |
| return widget.accessibilityAttributeValue(id, sel, arg0); |
| } |
| case sel_accessibilityPerformAction_: { |
| widget.accessibilityPerformAction(id, sel, arg0); |
| return 0; |
| } |
| case sel_accessibilityActionDescription_: { |
| return widget.accessibilityActionDescription(id, sel, arg0); |
| } |
| case sel_accessibilityIsAttributeSettable_: { |
| return widget.accessibilityIsAttributeSettable(id, sel, arg0) ? 1 : 0; |
| } |
| case sel_makeFirstResponder_: { |
| return widget.makeFirstResponder(id, sel, arg0) ? 1 : 0; |
| } |
| case sel_tableViewColumnDidMove_: { |
| widget.tableViewColumnDidMove(id, sel, arg0); |
| return 0; |
| } |
| case sel_tableViewColumnDidResize_: { |
| widget.tableViewColumnDidResize(id, sel, arg0); |
| return 0; |
| } |
| case sel_outlineViewColumnDidMove_: { |
| widget.outlineViewColumnDidMove(id, sel, arg0); |
| return 0; |
| } |
| case sel_outlineViewColumnDidResize_: { |
| widget.outlineViewColumnDidResize(id, sel, arg0); |
| return 0; |
| } |
| case sel_setNeedsDisplay_: { |
| widget.setNeedsDisplay(id, sel, arg0 != 0); |
| return 0; |
| } |
| case sel_setNeedsDisplayInRect_: { |
| widget.setNeedsDisplayInRect(id, sel, arg0); |
| return 0; |
| } |
| case sel_setImage_: { |
| widget.setImage(id, sel, arg0); |
| return 0; |
| } |
| case sel_headerRectOfColumn_: { |
| NSRect rect = widget.headerRectOfColumn(id, sel, arg0); |
| /* NOTE that this is freed in C */ |
| long /* int */ result = C.malloc(NSRect.sizeof); |
| OS.memmove(result, rect, NSRect.sizeof); |
| return result; |
| } |
| case sel_imageRectForBounds_: { |
| NSRect rect = new NSRect(); |
| OS.memmove(rect, arg0, NSRect.sizeof); |
| rect = widget.imageRectForBounds(id, sel, rect); |
| /* NOTE that this is freed in C */ |
| long /* int */ result = C.malloc(NSRect.sizeof); |
| OS.memmove(result, rect, NSRect.sizeof); |
| return result; |
| } |
| case sel_titleRectForBounds_: { |
| NSRect rect = new NSRect(); |
| OS.memmove(rect, arg0, NSRect.sizeof); |
| rect = widget.titleRectForBounds(id, sel, rect); |
| /* NOTE that this is freed in C */ |
| long /* int */ result = C.malloc(NSRect.sizeof); |
| OS.memmove(result, rect, NSRect.sizeof); |
| return result; |
| } |
| case sel_cellSizeForBounds_: { |
| NSRect rect = new NSRect(); |
| OS.memmove(rect, arg0, NSRect.sizeof); |
| NSSize size = widget.cellSizeForBounds(id, sel, rect); |
| /* NOTE that this is freed in C */ |
| long /* int */ result = C.malloc(NSSize.sizeof); |
| OS.memmove(result, size, NSSize.sizeof); |
| return result; |
| } |
| case sel_setObjectValue_: { |
| widget.setObjectValue(id, sel, arg0); |
| return 0; |
| } |
| case sel_updateOpenGLContext_: { |
| widget.updateOpenGLContext(id, sel, arg0); |
| return 0; |
| } |
| case sel_sizeOfLabel_: { |
| NSSize size = widget.sizeOfLabel(id, sel, arg0 != 0); |
| /* NOTE that this is freed in C */ |
| long /* int */ result = C.malloc(NSSize.sizeof); |
| OS.memmove(result, size, NSSize.sizeof); |
| return result; |
| } |
| case sel_comboBoxSelectionDidChange_: { |
| widget.comboBoxSelectionDidChange(id, sel, arg0); |
| return 0; |
| } |
| case sel_comboBoxWillDismiss_: { |
| widget.comboBoxWillDismiss(id, sel, arg0); |
| return 0; |
| } |
| case sel_comboBoxWillPopUp_: { |
| widget.comboBoxWillPopUp(id, sel, arg0); |
| return 0; |
| } |
| case sel_drawViewBackgroundInRect_: { |
| NSRect rect = new NSRect(); |
| OS.memmove(rect, arg0, NSRect.sizeof); |
| widget.drawViewBackgroundInRect(id, sel, rect); |
| return 0; |
| } |
| case sel_drawBackgroundInClipRect_: { |
| NSRect rect = new NSRect(); |
| OS.memmove(rect, arg0, NSRect.sizeof); |
| widget.drawBackgroundInClipRect(id, sel, rect); |
| return 0; |
| } |
| case sel_windowDidMiniaturize_: { |
| widget.windowDidMiniturize(id, sel, arg0); |
| return 0; |
| } |
| case sel_windowDidDeminiaturize_: { |
| widget.windowDidDeminiturize(id, sel, arg0); |
| return 0; |
| } |
| case sel_touchesBeganWithEvent_: { |
| widget.touchesBeganWithEvent(id, sel, arg0); |
| return 0; |
| } |
| case sel_touchesMovedWithEvent_: { |
| widget.touchesMovedWithEvent(id, sel, arg0); |
| return 0; |
| } |
| case sel_touchesEndedWithEvent_: { |
| widget.touchesEndedWithEvent(id, sel, arg0); |
| return 0; |
| } |
| case sel_touchesCancelledWithEvent_: { |
| widget.touchesCancelledWithEvent(id, sel, arg0); |
| return 0; |
| } |
| case sel_beginGestureWithEvent_: { |
| widget.beginGestureWithEvent(id, sel, arg0); |
| return 0; |
| } |
| case sel_endGestureWithEvent_: { |
| widget.endGestureWithEvent(id, sel, arg0); |
| return 0; |
| } |
| case sel_swipeWithEvent_: { |
| widget.swipeWithEvent(id, sel, arg0); |
| return 0; |
| } |
| case sel_magnifyWithEvent_: { |
| widget.magnifyWithEvent(id, sel, arg0); |
| return 0; |
| } |
| case sel_rotateWithEvent_: { |
| widget.rotateWithEvent(id, sel, arg0); |
| return 0; |
| } |
| case sel_toolbarAllowedItemIdentifiers_: { |
| return widget.toolbarAllowedItemIdentifiers(id, sel, arg0); |
| } |
| case sel_toolbarDefaultItemIdentifiers_: { |
| return widget.toolbarDefaultItemIdentifiers(id, sel, arg0); |
| } |
| case sel_toolbarSelectableItemIdentifiers_: { |
| return widget.toolbarSelectableItemIdentifiers(id, sel, arg0); |
| } |
| case sel_validateMenuItem_: { |
| return (widget.validateMenuItem(id, sel, arg0) ? 1 : 0); |
| } |
| case sel_readSelectionFromPasteboard_: { |
| return (widget.readSelectionFromPasteboard(id, sel, arg0) ? 1 : 0); |
| } |
| case sel_viewWillMoveToWindow_: { |
| widget.viewWillMoveToWindow(id, sel, arg0); |
| return 0; |
| } |
| case sel_cancelOperation_: { |
| widget.cancelOperation(id, sel, arg0); |
| return 0; |
| } |
| case sel_setShouldExpandItem_: { |
| widget.setShouldExpandItem(id, sel, arg0 != 0); |
| return 0; |
| } |
| case sel_setShouldScrollClipView_: { |
| widget.setShouldScrollClipView(id, sel, arg0 != 0); |
| return 0; |
| } |
| case sel_deselectRow_: { |
| widget.deselectRow(id, sel, arg0); |
| return 0; |
| } |
| case sel_deselectAll_: { |
| widget.deselectAll(id, sel, arg0); |
| return 0; |
| } |
| default: { |
| return 0; |
| } |
| } |
| } |
| |
| static long /*int*/ windowProc(long /*int*/ id, long /*int*/ sel, long /*int*/ arg0, long /*int*/ arg1) { |
| // if (sel == OS.sel_drawRepresentation_inRect_){ |
| // System.out.println("draw representation"); |
| // return 0; |
| // } |
| |
| Widget widget = LookupWidget(id, sel); |
| if (widget == null) return 0; |
| |
| switch (Selector.valueOf(sel)) { |
| case sel_tabView_willSelectTabViewItem_: { |
| widget.tabView_willSelectTabViewItem(id, sel, arg0, arg1); |
| return 0; |
| } |
| case sel_tabView_didSelectTabViewItem_: { |
| widget.tabView_didSelectTabViewItem(id, sel, arg0, arg1); |
| return 0; |
| } |
| case sel_outlineView_isItemExpandable_: { |
| return widget.outlineView_isItemExpandable(id, sel, arg0, arg1) ? 1 : 0; |
| } |
| case sel_outlineView_numberOfChildrenOfItem_: { |
| return widget.outlineView_numberOfChildrenOfItem(id, sel, arg0, arg1); |
| } |
| case sel_menu_willHighlightItem_: { |
| widget.menu_willHighlightItem(id, sel, arg0, arg1); |
| return 0; |
| } |
| case sel_setMarkedText_selectedRange_: { |
| widget.setMarkedText_selectedRange (id, sel, arg0, arg1); |
| return 0; |
| } |
| case sel_cacheDisplayInRect_toBitmapImageRep_: { |
| NSRect rect = new NSRect (); |
| OS.memmove (rect, arg0, NSRect.sizeof); |
| widget.cacheDisplayInRect_toBitmapImageRep(id, sel, rect, arg1); |
| return 0; |
| } |
| case sel_drawInteriorWithFrame_inView_: { |
| NSRect rect = new NSRect (); |
| OS.memmove (rect, arg0, NSRect.sizeof); |
| widget.drawInteriorWithFrame_inView (id, sel, rect, arg1); |
| return 0; |
| } |
| case sel_drawWithExpansionFrame_inView_: { |
| NSRect rect = new NSRect(); |
| OS.memmove(rect, arg0, NSRect.sizeof); |
| widget.drawWithExpansionFrame_inView (id, sel, rect, arg1); |
| return 0; |
| } |
| case sel_drawBezelWithFrame_inView_: { |
| NSRect rect = new NSRect (); |
| OS.memmove (rect, arg0, NSRect.sizeof); |
| widget.drawBezelWithFrame_inView (id, sel, rect, arg1); |
| return 0; |
| } |
| case sel_accessibilityAttributeValue_forParameter_: { |
| return widget.accessibilityAttributeValue_forParameter(id, sel, arg0, arg1); |
| } |
| case sel_tableView_didClickTableColumn_: { |
| widget.tableView_didClickTableColumn (id, sel, arg0, arg1); |
| return 0; |
| } |
| case sel_outlineView_didClickTableColumn_: { |
| widget.outlineView_didClickTableColumn (id, sel, arg0, arg1); |
| return 0; |
| } |
| case sel_shouldChangeTextInRange_replacementString_: { |
| return widget.shouldChangeTextInRange_replacementString(id, sel, arg0, arg1) ? 1 : 0; |
| } |
| case sel_canDragRowsWithIndexes_atPoint_: { |
| NSPoint clickPoint = new NSPoint(); |
| OS.memmove(clickPoint, arg1, NSPoint.sizeof); |
| return widget.canDragRowsWithIndexes_atPoint(id, sel, arg0, clickPoint) ? 1 : 0; |
| } |
| case sel_expandItem_expandChildren_: { |
| widget.expandItem_expandChildren(id, sel, arg0, arg1 != 0); |
| return 0; |
| } |
| case sel_collapseItem_collapseChildren_: { |
| widget.collapseItem_collapseChildren(id, sel, arg0, arg1 != 0); |
| return 0; |
| } |
| case sel_expansionFrameWithFrame_inView_: { |
| NSRect rect = new NSRect(); |
| OS.memmove(rect, arg0, NSRect.sizeof); |
| rect = widget.expansionFrameWithFrame_inView(id, sel, rect, arg1); |
| /* NOTE that this is freed in C */ |
| long /*int*/ result = C.malloc (NSRect.sizeof); |
| OS.memmove (result, rect, NSRect.sizeof); |
| return result; |
| } |
| case sel_focusRingMaskBoundsForFrame_inView_: { |
| NSRect rect = new NSRect(); |
| OS.memmove(rect, arg0, NSRect.sizeof); |
| rect = widget.focusRingMaskBoundsForFrame(id, sel, rect, arg1); |
| /* NOTE that this is freed in C */ |
| long /*int*/ result = C.malloc (NSRect.sizeof); |
| OS.memmove (result, rect, NSRect.sizeof); |
| return result; |
| } |
| case sel_drawLabel_inRect_: { |
| NSRect rect = new NSRect(); |
| OS.memmove(rect, arg1, NSRect.sizeof); |
| widget.drawLabelInRect(id, sel, arg0==1, rect); |
| return 0; |
| } |
| case sel_scrollClipView_toPoint_: { |
| NSPoint point = new NSPoint(); |
| OS.memmove(point, arg1, NSPoint.sizeof); |
| widget.scrollClipViewToPoint (id, sel, arg0, point); |
| return 0; |
| } |
| case sel_accessibilitySetValue_forAttribute_: { |
| widget.accessibilitySetValue_forAttribute(id, sel, arg0, arg1); |
| return 0; |
| } |
| case sel_validRequestorForSendType_returnType_: { |
| return widget.validRequestorForSendType(id, sel, arg0, arg1); |
| } |
| case sel_writeSelectionToPasteboard_types_: { |
| return (widget.writeSelectionToPasteboard(id, sel, arg0, arg1) ? 1 : 0); |
| } |
| case sel_outlineView_shouldExpandItem_: { |
| return (widget.outlineView_shouldExpandItem_item(id, sel, arg0, arg1) ? 1 : 0); |
| } |
| case sel_selectRowIndexes_byExtendingSelection_: { |
| widget.selectRowIndexes_byExtendingSelection(id, sel, arg0, arg1 != 0); |
| return 0; |
| } |
| default: { |
| return 0; |
| } |
| } |
| } |
| |
| static long /*int*/ windowProc(long /*int*/ id, long /*int*/ sel, long /*int*/ arg0, long /*int*/ arg1, long /*int*/ arg2) { |
| Widget widget = LookupWidget(id, sel); |
| if (widget == null) return 0; |
| |
| switch (Selector.valueOf(sel)) { |
| case sel_tableView_objectValueForTableColumn_row_: { |
| return widget.tableView_objectValueForTableColumn_row(id, sel, arg0, arg1, arg2); |
| } |
| case sel_tableView_shouldReorderColumn_toColumn_: { |
| return widget.tableView_shouldReorderColumn_toColumn(id, sel, arg0, arg1, arg2) ? 1 : 0; |
| } |
| case sel_tableView_shouldEditTableColumn_row_: { |
| return widget.tableView_shouldEditTableColumn_row(id, sel, arg0, arg1, arg2) ? 1 : 0; |
| } |
| case sel_outlineView_shouldReorderColumn_toColumn_: { |
| return widget.outlineView_shouldReorderColumn_toColumn(id, sel, arg0, arg1, arg2) ? 1 : 0; |
| } |
| case sel_outlineView_shouldEditTableColumn_item_: { |
| return widget.outlineView_shouldEditTableColumn_row(id, sel, arg0, arg1, arg2) ? 1 : 0; |
| } |
| case sel_textView_clickedOnLink_atIndex_: { |
| return widget.textView_clickOnLink_atIndex(id, sel, arg0, arg1, arg2) ? 1 : 0; |
| } |
| case sel_outlineView_child_ofItem_: { |
| return widget.outlineView_child_ofItem(id, sel, arg0, arg1, arg2); |
| } |
| case sel_outlineView_objectValueForTableColumn_byItem_: { |
| return widget.outlineView_objectValueForTableColumn_byItem(id, sel, arg0, arg1, arg2); |
| } |
| case sel_textView_willChangeSelectionFromCharacterRange_toCharacterRange_: { |
| NSRange range = widget.textView_willChangeSelectionFromCharacterRange_toCharacterRange(id, sel, arg0, arg1, arg2); |
| /* NOTE that this is freed in C */ |
| long /*int*/ result = C.malloc (NSRange.sizeof); |
| OS.memmove (result, range, NSRange.sizeof); |
| return result; |
| } |
| case sel_dragSelectionWithEvent_offset_slideBack_: { |
| NSSize offset = new NSSize(); |
| OS.memmove(offset, arg0, NSSize.sizeof); |
| return (widget.dragSelectionWithEvent(id, sel, arg0, arg1, arg2) ? 1 : 0); |
| } |
| case sel_drawImage_withFrame_inView_: { |
| NSRect rect = new NSRect (); |
| OS.memmove (rect, arg1, NSRect.sizeof); |
| widget.drawImageWithFrameInView (id, sel, arg0, rect, arg2); |
| return 0; |
| } |
| case sel_drawTitle_withFrame_inView_: { |
| NSRect rect = new NSRect (); |
| OS.memmove (rect, arg1, NSRect.sizeof); |
| rect = widget.drawTitleWithFrameInView (id, sel, arg0, rect, arg2); |
| /* NOTE that this is freed in C */ |
| long /*int*/ result = C.malloc (NSRect.sizeof); |
| OS.memmove (result, rect, NSRect.sizeof); |
| return result; |
| } |
| case sel_hitTestForEvent_inRect_ofView_: { |
| NSRect rect = new NSRect (); |
| OS.memmove (rect, arg1, NSRect.sizeof); |
| return widget.hitTestForEvent (id, sel, arg0, rect, arg2); |
| } |
| case sel_tableView_writeRowsWithIndexes_toPasteboard_: { |
| return (widget.tableView_writeRowsWithIndexes_toPasteboard(id, sel, arg0, arg1, arg2) ? 1 : 0); |
| } |
| case sel_outlineView_writeItems_toPasteboard_: { |
| return (widget.outlineView_writeItems_toPasteboard(id, sel, arg0, arg1, arg2) ? 1 : 0); |
| } |
| case sel_toolbar_itemForItemIdentifier_willBeInsertedIntoToolbar_: { |
| return widget.toolbar_itemForItemIdentifier_willBeInsertedIntoToolbar(id, sel, arg0, arg1, arg2 != 0); |
| } |
| default: { |
| return 0; |
| } |
| } |
| } |
| |
| static long /*int*/ windowProc(long /*int*/ id, long /*int*/ sel, long /*int*/ arg0, long /*int*/ arg1, long /*int*/ arg2, long /*int*/ arg3) { |
| Widget widget = LookupWidget(id, sel); |
| if (widget == null) return 0; |
| |
| switch (Selector.valueOf(sel)) { |
| case sel_tableView_willDisplayCell_forTableColumn_row_: { |
| widget.tableView_willDisplayCell_forTableColumn_row(id, sel, arg0, arg1, arg2, arg3); |
| return 0; |
| } |
| case sel_outlineView_willDisplayCell_forTableColumn_item_: { |
| widget.outlineView_willDisplayCell_forTableColumn_item(id, sel, arg0, arg1, arg2, arg3); |
| return 0; |
| } |
| case sel_outlineView_setObjectValue_forTableColumn_byItem_: { |
| widget.outlineView_setObjectValue_forTableColumn_byItem(id, sel, arg0, arg1, arg2, arg3); |
| return 0; |
| } |
| case sel_tableView_setObjectValue_forTableColumn_row_: { |
| widget.tableView_setObjectValue_forTableColumn_row(id, sel, arg0, arg1, arg2, arg3); |
| return 0; |
| } |
| case sel_view_stringForToolTip_point_userData_: { |
| return widget.view_stringForToolTip_point_userData(id, sel, arg0, arg1, arg2, arg3); |
| } |
| case sel_tableView_shouldTrackCell_forTableColumn_row_: { |
| return widget.tableView_shouldTrackCell_forTableColumn_row(id, sel, arg0, arg1, arg2, arg3) ? 1 : 0; |
| } |
| case sel_outlineView_shouldTrackCell_forTableColumn_item_: { |
| return widget.outlineView_shouldTrackCell_forTableColumn_item(id, sel, arg0, arg1, arg2, arg3) ? 1 : 0; |
| } |
| default: { |
| return 0; |
| } |
| } |
| } |
| |
| } |
| |
| class MonitorUtil { |
| static int getZoomFromHandle (long /*int*/ handle) { |
| long retainCount = new NSObject(handle).retainCount(); |
| System.out.println("handle " + handle + " " + retainCount); |
| if (retainCount <= 1) { |
| SWT.error(SWT.ERROR_INVALID_ARGUMENT); |
| } |
| NSScreen screen = new NSScreen (handle); |
| return (int) (screen.backingScaleFactor() * 100); |
| } |
| static int getZoom (Monitor monitor) { |
| return monitor.zoom; |
| } |
| } |