| /******************************************************************************* |
| * Copyright (c) 2009, 2014 Xored Software Inc 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: |
| * Xored Software Inc - initial API and implementation and/or initial documentation |
| *******************************************************************************/ |
| package org.eclipse.rcptt.tesla.recording.core.swt; |
| |
| import java.util.Arrays; |
| import java.util.HashMap; |
| import java.util.HashSet; |
| import java.util.List; |
| import java.util.Map; |
| import java.util.Set; |
| |
| import org.eclipse.jface.viewers.ContentViewer; |
| import org.eclipse.jface.viewers.IBaseLabelProvider; |
| import org.eclipse.jface.viewers.IContentProvider; |
| import org.eclipse.jface.viewers.Viewer; |
| import org.eclipse.rcptt.tesla.internal.ui.player.DetailUtils; |
| import org.eclipse.rcptt.tesla.internal.ui.player.PlayerTextUtils; |
| import org.eclipse.rcptt.tesla.internal.ui.player.SWTUIPlayer; |
| import org.eclipse.rcptt.tesla.internal.ui.player.TeslaSWTAccess; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.custom.CCombo; |
| import org.eclipse.swt.custom.CLabel; |
| import org.eclipse.swt.widgets.Button; |
| import org.eclipse.swt.widgets.Combo; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Control; |
| import org.eclipse.swt.widgets.Decorations; |
| import org.eclipse.swt.widgets.Group; |
| import org.eclipse.swt.widgets.Label; |
| import org.eclipse.swt.widgets.Listener; |
| import org.eclipse.swt.widgets.MenuItem; |
| import org.eclipse.swt.widgets.Scrollable; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.swt.widgets.TabFolder; |
| import org.eclipse.swt.widgets.Table; |
| import org.eclipse.swt.widgets.TableItem; |
| import org.eclipse.swt.widgets.ToolItem; |
| import org.eclipse.swt.widgets.Tree; |
| import org.eclipse.swt.widgets.TreeItem; |
| import org.eclipse.swt.widgets.TypedListener; |
| import org.eclipse.swt.widgets.Widget; |
| |
| @SuppressWarnings("rawtypes") |
| public class WidgetDetailsProvider { |
| private class Style { |
| int value; |
| String caption; |
| |
| public Style(int value, String caption) { |
| super(); |
| this.value = value; |
| this.caption = caption; |
| } |
| |
| public String getCaption() { |
| return caption; |
| } |
| |
| public int getValue() { |
| return value; |
| } |
| } |
| |
| // These two event types introduced only in 3.7: |
| private static final int SWTTouch = 47; // SWT.Touch; |
| private static final int SWTGesture = 48; // SWT.Gesture; |
| |
| private Map<Integer, String> eventTypes = new HashMap<Integer, String>(); |
| private Map<Class, List<Style>> widgetStyles = new HashMap<Class, List<WidgetDetailsProvider.Style>>(); |
| |
| public WidgetDetailsProvider() { |
| eventTypes.put(SWT.KeyDown, "KeyDown"); |
| eventTypes.put(SWT.KeyUp, "KeyUp"); |
| eventTypes.put(SWT.MouseDown, "MouseDown"); |
| eventTypes.put(SWT.MouseUp, "MouseUp"); |
| eventTypes.put(SWT.MouseMove, "MouseMove"); |
| eventTypes.put(SWT.MouseEnter, "MouseEnter"); |
| eventTypes.put(SWT.MouseExit, "MouseExit"); |
| eventTypes.put(SWT.MouseDoubleClick, "MouseDoubleClick"); |
| eventTypes.put(SWT.Paint, "Paint"); |
| eventTypes.put(SWT.Move, "Move"); |
| eventTypes.put(SWT.Resize, "Resize"); |
| eventTypes.put(SWT.Dispose, "Dispose"); |
| eventTypes.put(SWT.Selection, "Selection"); |
| eventTypes.put(SWT.DefaultSelection, "DefaultSelection"); |
| eventTypes.put(SWT.FocusIn, "FocusIn"); |
| eventTypes.put(SWT.FocusOut, "FocusOut"); |
| eventTypes.put(SWT.Expand, "Expand"); |
| eventTypes.put(SWT.Collapse, "Collapse"); |
| eventTypes.put(SWT.Iconify, "Iconify"); |
| eventTypes.put(SWT.Deiconify, "Deiconify"); |
| eventTypes.put(SWT.Close, "Close"); |
| eventTypes.put(SWT.Show, "Show"); |
| eventTypes.put(SWT.Hide, "Hide"); |
| eventTypes.put(SWT.Modify, "Modify"); |
| eventTypes.put(SWT.Verify, "Verify"); |
| eventTypes.put(SWT.Activate, "Activate"); |
| eventTypes.put(SWT.Deactivate, "Deactivate"); |
| eventTypes.put(SWT.Help, "Help"); |
| eventTypes.put(SWT.DragDetect, "DragDetect"); |
| eventTypes.put(SWT.Arm, "Arm"); |
| eventTypes.put(SWT.Traverse, "Traverse"); |
| eventTypes.put(SWT.MouseHover, "MouseHover"); |
| eventTypes.put(SWT.HardKeyDown, "HardKeyDown"); |
| eventTypes.put(SWT.HardKeyUp, "HardKeyUp"); |
| eventTypes.put(SWT.MenuDetect, "MenuDetect"); |
| eventTypes.put(SWT.SetData, "SetData"); |
| eventTypes.put(SWT.MouseVerticalWheel, "MouseVerticalWheel"); |
| eventTypes.put(SWT.MouseHorizontalWheel, "MouseHorizontalWheel"); |
| eventTypes.put(SWT.MouseWheel, "MouseWheel"); |
| eventTypes.put(SWT.Settings, "Settings"); |
| eventTypes.put(SWT.EraseItem, "EraseItem"); |
| eventTypes.put(SWT.MeasureItem, "MeasureItem"); |
| eventTypes.put(SWT.PaintItem, "PaintItem"); |
| eventTypes.put(SWT.ImeComposition, "ImeComposition"); |
| eventTypes.put(SWT.OrientationChange, "OrientationChange"); |
| eventTypes.put(SWT.Skin, "Skin"); |
| eventTypes.put(SWT.OpenDocument, "OpenDocument"); |
| eventTypes.put(SWTTouch, "Touch"); |
| eventTypes.put(SWTGesture, "Gesture"); |
| |
| widgetStyles.put( |
| Decorations.class, |
| styles(// |
| style(SWT.NO_TRIM, "NoTrim"),// |
| style(SWT.CLOSE, "Close"),// |
| style(SWT.TITLE, "Title"),// |
| style(SWT.MIN, "Min"),// |
| style(SWT.NO_TRIM, "NoTrim"),// |
| style(SWT.ON_TOP, "OnTop"),// |
| style(SWT.TOOL, "Tool"),// |
| style(SWT.SHELL_TRIM, "ShellTrim"),// |
| style(SWT.MAX, "Max"),// |
| style(SWT.RESIZE, "Resize"),// |
| style(SWT.MENU, "Menu"), // |
| style(SWT.CLOSE, "Close"),// |
| style(SWT.TRANSPARENT, "Transparent"),// |
| style(SWT.SYSTEM_MODAL, "SystemModal"),// |
| style(SWT.APPLICATION_MODAL, "ApplicationModal"), |
| style(SWT.PRIMARY_MODAL, "PrimaryModal"))); |
| widgetStyles.put( |
| Shell.class, |
| styles(// |
| style(SWT.TRANSPARENT, "Transparent"),// |
| style(SWT.SYSTEM_MODAL, "SystemModal"),// |
| style(SWT.APPLICATION_MODAL, "ApplicationModal"), |
| style(SWT.PRIMARY_MODAL, "PrimaryModal"))); |
| widgetStyles.put(Button.class, styles(// |
| style(SWT.PUSH, "Push"),// |
| style(SWT.ARROW, "Arrow"),// |
| style(SWT.CHECK, "Check"),// |
| style(SWT.RADIO, "Radio"),// |
| style(SWT.TOGGLE, "Toggle"),// |
| style(SWT.CENTER, "Center"),// |
| style(SWT.LEFT, "Left"),// |
| style(SWT.RIGHT, "Right"),// |
| style(SWT.UP, "Up"),// |
| style(SWT.DOWN, "Down")// |
| )); |
| widgetStyles.put(Label.class, styles(// |
| style(SWT.SEPARATOR, "Separator"),// |
| style(SWT.HORIZONTAL, "Horizontal"),// |
| style(SWT.VERTICAL, "Vertical"),// |
| style(SWT.SHADOW_IN, "ShadowIn"),// |
| style(SWT.SHADOW_OUT, "ShadowOut"),// |
| style(SWT.SHADOW_NONE, "ShadowNone"),// |
| style(SWT.LEFT, "Left"),// |
| style(SWT.RIGHT, "Right"),// |
| style(SWT.CENTER, "Centre"),// |
| style(SWT.WRAP, "Wrap")// |
| )); |
| widgetStyles.put(CLabel.class, styles(// |
| style(SWT.SHADOW_IN, "ShadowIn"),// |
| style(SWT.SHADOW_OUT, "ShadowOut"),// |
| style(SWT.SHADOW_NONE, "ShadowNone"),// |
| style(SWT.LEFT, "Left"),// |
| style(SWT.RIGHT, "Right"),// |
| style(SWT.CENTER, "Centre")// |
| )); |
| widgetStyles.put(Scrollable.class, styles(// |
| style(SWT.H_SCROLL, "HScroll"),// |
| style(SWT.V_SCROLL, "VScroll")// |
| )); |
| widgetStyles.put(Composite.class, styles(// |
| style(SWT.NO_BACKGROUND, "NoBackground"),// |
| style(SWT.NO_FOCUS, "NoFocus"),// |
| style(SWT.NO_MERGE_PAINTS, "NoMergePaints"),// |
| style(SWT.NO_REDRAW_RESIZE, "NoRedrawResize"),// |
| style(SWT.NO_RADIO_GROUP, "NoRadioGroup"),// |
| style(SWT.EMBEDDED, "Embedded"),// |
| style(SWT.DOUBLE_BUFFERED, "DoubleBuffered")// |
| )); |
| widgetStyles.put(Control.class, styles(// |
| style(SWT.BORDER, "Border"),// |
| // style(SWT.LEFT_TO_RIGHT, "LeftToRight"),// |
| style(SWT.RIGHT_TO_LEFT, "RightToLeft")// |
| )); |
| widgetStyles.put(Table.class, styles(// |
| style(SWT.SINGLE, "Single"),// |
| style(SWT.MULTI, "Multi"),// |
| style(SWT.CHECK, "Check"),// |
| style(SWT.FULL_SELECTION, "FullSelection"),// |
| style(SWT.HIDE_SELECTION, "HideSelection"),// |
| style(SWT.VIRTUAL, "Virtual"),// |
| style(SWT.NO_SCROLL, "NoScroll")// |
| )); |
| widgetStyles.put(Tree.class, styles(// |
| style(SWT.SINGLE, "Single"),// |
| style(SWT.MULTI, "Multi"),// |
| style(SWT.CHECK, "Check"),// |
| style(SWT.FULL_SELECTION, "FullSelection"),// |
| style(SWT.VIRTUAL, "Virtual"),// |
| style(SWT.NO_SCROLL, "NoScroll")// |
| )); |
| widgetStyles.put(Combo.class, styles(// |
| style(SWT.DROP_DOWN, "DropDown"),// |
| style(SWT.READ_ONLY, "ReadOnly"),// |
| style(SWT.SIMPLE, "Simple")// |
| )); |
| widgetStyles.put(CCombo.class, styles(// |
| style(SWT.DROP_DOWN, "DropDown"),// |
| style(SWT.READ_ONLY, "ReadOnly"),// |
| style(SWT.FLAT, "Flat"),// |
| style(SWT.SIMPLE, "Simple")// |
| )); |
| widgetStyles.put(TabFolder.class, styles(// |
| style(SWT.TOP, "Top"),// |
| style(SWT.BOTTOM, "Bottom")// |
| )); |
| widgetStyles.put(TabFolder.class, styles(// |
| style(SWT.TOP, "Top"),// |
| style(SWT.CLOSE, "Close"),// |
| style(SWT.FLAT, "Flat"),// |
| style(SWT.SINGLE, "Single"),// |
| style(SWT.MULTI, "Multi"),// |
| style(SWT.BOTTOM, "Bottom")// |
| )); |
| widgetStyles.put(Group.class, styles(// |
| style(SWT.SHADOW_ETCHED_IN, "ShadowEtchIn"),// |
| style(SWT.SHADOW_ETCHED_OUT, "ShadowEtchOut"),// |
| style(SWT.SHADOW_IN, "ShadowIn"),// |
| style(SWT.SHADOW_OUT, "ShadowOut"),// |
| style(SWT.SHADOW_NONE, "ShadowNone")// |
| )); |
| widgetStyles.put(MenuItem.class, styles(// |
| style(SWT.CHECK, "Check"),// |
| style(SWT.CASCADE, "Cascade"),// |
| style(SWT.PUSH, "Push"),// |
| style(SWT.RADIO, "Radio"),// |
| style(SWT.SEPARATOR, "Separator")// |
| )); |
| } |
| |
| private static List<Style> styles(Style... style) { |
| return Arrays.asList(style); |
| } |
| |
| private Style style(int value, String name) { |
| return new Style(value, name); |
| } |
| |
| public String getDetails(Widget widget, SWTUIPlayer player) { |
| StringBuilder result = new StringBuilder(); |
| result.append("Widget information\n\n"); |
| processWidget(widget, result, player); |
| |
| if (widget instanceof TreeItem) { |
| result.append("Parent tree:\n"); |
| processWidget(((TreeItem) widget).getParent(), result, player); |
| } |
| if (widget instanceof TableItem) { |
| result.append("Parent table:\n"); |
| processWidget(((TableItem) widget).getParent(), result, player); |
| } |
| |
| return result.toString(); |
| } |
| |
| private void processWidget(Widget widget, StringBuilder result, |
| SWTUIPlayer player) { |
| result.append("Class: "); |
| result.append(widget.getClass().getName()).append("\n"); |
| result.append("\t\t\t").append(DetailUtils.extractSupers(widget.getClass())) |
| .append("\n\n"); |
| |
| result.append("WidgetID: ") |
| .append(SWTRecordingHelper.getHelper().getLocator() |
| .getWidgetID(widget)).append("\n"); |
| |
| int style = widget.getStyle(); |
| result.append("Style flags: ").append(style) |
| .append(tryExtractFlags(widget, style)).append("\n"); |
| if (widget instanceof Control) { |
| Control ctrl = (Control) widget; |
| result.append("Enabled: ").append(ctrl.isEnabled()).append("\n"); |
| result.append("Focused: ").append(ctrl.isFocusControl()) |
| .append("\n"); |
| result.append("Visible: ").append(ctrl.isVisible()).append("\n"); |
| result.append("Reparentable: ").append(ctrl.isReparentable()) |
| .append("\n"); |
| } |
| if (widget instanceof ToolItem) { |
| ToolItem ctrl = (ToolItem) widget; |
| result.append("Enabled: ").append(ctrl.isEnabled()).append("\n"); |
| } |
| if (widget instanceof TreeItem) { |
| TreeItem ctrl = (TreeItem) widget; |
| result.append("Grayed: ").append(ctrl.getGrayed()).append("\n"); |
| result.append("Checked: ").append(ctrl.getChecked()).append("\n"); |
| result.append("Expanded: ").append(ctrl.getExpanded()).append("\n"); |
| } |
| if (widget instanceof TableItem) { |
| TableItem ctrl = (TableItem) widget; |
| result.append("Grayed: ").append(ctrl.getGrayed()).append("\n"); |
| result.append("Checked: ").append(ctrl.getChecked()).append("\n"); |
| } |
| |
| String textValue = PlayerTextUtils.getText(player.wrap(widget)); |
| if (textValue != null) { |
| result.append("Text value: ").append(textValue).append("\n"); |
| } |
| result.append("\n"); |
| |
| // Show registered listener classes |
| Map<Object, Set<String>> listenerToTypes = new HashMap<Object, Set<String>>(); |
| |
| for (Integer type : eventTypes.keySet()) { |
| Listener[] listeners = widget.getListeners(type.intValue()); |
| if (listeners != null && listeners.length > 0) { |
| for (Listener listener : listeners) { |
| Object key = listener; |
| if (listener instanceof TypedListener) { |
| key = ((TypedListener) listener).getEventListener(); |
| } |
| if (key != null) { |
| Set<String> list = listenerToTypes.get(key); |
| if (list == null) { |
| list = new HashSet<String>(); |
| listenerToTypes.put(key, list); |
| } |
| list.add("SWT." + eventTypes.get(type)); |
| } |
| } |
| } |
| } |
| // Print out listeners |
| if (listenerToTypes.size() > 0) { |
| result.append("Registered event listeners:\n"); |
| for (Map.Entry<Object, Set<String>> e : listenerToTypes.entrySet()) { |
| Class<? extends Object> cl = e.getKey().getClass(); |
| result.append("\t\tlistener class: ").append(cl.getName()); |
| result.append("\n\t\t\t").append(DetailUtils.extractSupers(cl)); |
| result.append("\n\t\t\tevents: "); |
| // .append(Arrays.toString(e.getValue().toArray())) |
| for (String type : e.getValue()) { |
| result.append("\n\t\t\t\t").append(type); |
| } |
| result.append("\n"); |
| |
| } |
| } |
| |
| if (widget instanceof Control) { |
| Viewer viewer = TeslaSWTAccess.getViewer((Control) widget); |
| if (viewer != null) { |
| result.append("\nWidget has associated viewer: ") |
| .append(viewer.getClass().getName()).append("\n\t\t\t") |
| .append(DetailUtils.extractSupers(viewer.getClass())).append("\n"); |
| if (viewer instanceof ContentViewer) { |
| IBaseLabelProvider labelProvider = ((ContentViewer) viewer) |
| .getLabelProvider(); |
| IContentProvider contentProvider = ((ContentViewer) viewer) |
| .getContentProvider(); |
| if (labelProvider != null) { |
| result.append("\tViewer Label Provider:") |
| .append("\n\t\t") |
| .append(labelProvider.getClass().getName()) |
| .append("\n\t\t\t") |
| .append(DetailUtils.extractSupers(labelProvider.getClass())) |
| .append("\n"); |
| } |
| if (contentProvider != null) { |
| result.append("\tViewer Content Provider:") |
| .append("\n\t\t") |
| .append(contentProvider.getClass().getName()) |
| .append("\n\t\t\t") |
| .append(DetailUtils.extractSupers(contentProvider |
| .getClass())).append("\n"); |
| } |
| } |
| |
| } |
| } |
| |
| // if (widget instanceof Composite) { |
| // Control[] children = ((Composite) widget).getChildren(); |
| // if (children != null) { |
| // for (Control child : children) { |
| // |
| // } |
| // } |
| // } |
| |
| } |
| |
| @SuppressWarnings("unchecked") |
| private Object tryExtractFlags(Widget widget, int style) { |
| StringBuilder builder = new StringBuilder(); |
| for (Map.Entry<Class, List<Style>> s : widgetStyles.entrySet()) { |
| if (s.getKey().isAssignableFrom(widget.getClass())) { |
| List<Style> value = s.getValue(); |
| for (Style ss : value) { |
| if ((style & ss.getValue()) != 0) { |
| if (builder.length() > 0) { |
| builder.append("|"); |
| } |
| builder.append(ss.getCaption()); |
| } |
| } |
| } |
| } |
| if (builder.length() > 0) { |
| builder.insert(0, " ("); |
| builder.append(")"); |
| } |
| return builder.toString(); |
| } |
| } |
