| /******************************************************************************* |
| * Copyright (c) 2000, 2005 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.team.internal.ccvs.ui; |
| |
| |
| import org.eclipse.jface.dialogs.Dialog; |
| import org.eclipse.jface.dialogs.IDialogConstants; |
| import org.eclipse.jface.preference.IPreferenceStore; |
| import org.eclipse.jface.preference.PreferencePage; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.events.SelectionAdapter; |
| import org.eclipse.swt.events.SelectionEvent; |
| import org.eclipse.swt.layout.GridData; |
| import org.eclipse.swt.layout.GridLayout; |
| 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.Event; |
| import org.eclipse.swt.widgets.FileDialog; |
| import org.eclipse.swt.widgets.Label; |
| import org.eclipse.swt.widgets.Listener; |
| import org.eclipse.swt.widgets.Text; |
| import org.eclipse.team.internal.ccvs.core.CVSProviderPlugin; |
| import org.eclipse.team.internal.ccvs.core.IConnectionMethod; |
| import org.eclipse.team.internal.ccvs.core.connection.CVSRepositoryLocation; |
| import org.eclipse.ui.IWorkbench; |
| import org.eclipse.ui.IWorkbenchPreferencePage; |
| import org.eclipse.ui.help.WorkbenchHelp; |
| |
| public class ExtMethodPreferencePage extends PreferencePage implements IWorkbenchPreferencePage { |
| |
| Text cvsRsh; |
| Text cvsServer; |
| Text cvsRshParameters; |
| private Button useExternal; |
| private Button useInternal; |
| private Combo methodType; |
| private Control internal, external; |
| |
| /* |
| * @see PreferencePage#createContents(Composite) |
| */ |
| protected Control createContents(Composite parent) { |
| Composite composite = new Composite(parent, SWT.NULL); |
| GridLayout layout = new GridLayout(); |
| layout.marginWidth = 0; |
| layout.marginHeight = 0; |
| layout.numColumns = 1; |
| composite.setLayout(layout); |
| composite.setLayoutData(new GridData()); |
| |
| SelectionAdapter selectionListener = new SelectionAdapter() { |
| public void widgetSelected(SelectionEvent e) { |
| updateEnablements(); |
| } |
| }; |
| |
| useExternal = createRadioButton(composite, CVSUIMessages.ExtMethodPreferencePage_0, 1); //$NON-NLS-1$ |
| useExternal.addSelectionListener(selectionListener); |
| external = createExternalArea(composite); |
| |
| useInternal = createRadioButton(composite, CVSUIMessages.ExtMethodPreferencePage_1, 1); //$NON-NLS-1$ |
| useInternal.addSelectionListener(selectionListener); |
| internal = createInternalArea(composite); |
| |
| initializeDefaults(); |
| WorkbenchHelp.setHelp(composite, IHelpContextIds.EXT_PREFERENCE_PAGE); |
| Dialog.applyDialogFont(parent); |
| return composite; |
| } |
| |
| private void updateEnablements() { |
| external.setEnabled(useExternal.getSelection()); |
| cvsRsh.setEnabled(useExternal.getSelection()); |
| cvsRshParameters.setEnabled(useExternal.getSelection()); |
| cvsServer.setEnabled(useExternal.getSelection()); |
| internal.setEnabled(!useExternal.getSelection()); |
| methodType.setEnabled(!useExternal.getSelection()); |
| } |
| |
| private Control createInternalArea(Composite parent) { |
| Composite composite = new Composite(parent, SWT.NULL); |
| GridLayout layout = new GridLayout(); |
| layout.marginWidth = 5; |
| layout.marginHeight = 5; |
| layout.numColumns = 2; |
| composite.setLayout(layout); |
| composite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); |
| |
| Label intro = new Label(composite, SWT.LEFT | SWT.WRAP); |
| intro.setText(CVSUIMessages.ExtMethodPreferencePage_2); //$NON-NLS-1$ |
| GridData data = new GridData(); |
| data.horizontalSpan = 2; |
| data.horizontalAlignment = GridData.FILL; |
| data.widthHint = 300; |
| intro.setLayoutData(data); |
| |
| createLabel(composite, CVSUIMessages.CVSPropertiesPage_connectionType, 1); //$NON-NLS-1$ |
| methodType = createCombo(composite); |
| return composite; |
| } |
| protected Control createExternalArea(Composite parent) { |
| Composite composite = new Composite(parent, SWT.NULL); |
| GridLayout layout = new GridLayout(); |
| layout.marginWidth = 5; |
| layout.marginHeight = 5; |
| layout.numColumns = 3; |
| composite.setLayout(layout); |
| composite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); |
| |
| Label intro = new Label(composite, SWT.LEFT | SWT.WRAP); |
| intro.setText(CVSUIMessages.ExtMethodPreferencePage_message); //$NON-NLS-1$ |
| GridData data = new GridData(); |
| data.horizontalSpan = 3; |
| data.horizontalAlignment = GridData.FILL; |
| data.widthHint = 300; |
| intro.setLayoutData(data); |
| |
| new Label(composite, SWT.LEFT).setText(CVSUIMessages.ExtMethodPreferencePage_CVS_RSH); //$NON-NLS-1$ |
| cvsRsh = new Text(composite, SWT.BORDER); |
| cvsRsh.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); |
| |
| final Button b = new Button(composite, SWT.NONE); |
| b.setText(CVSUIMessages.ExtMethodPreferencePage_Browse); //$NON-NLS-1$ |
| data = new GridData(); |
| data.horizontalAlignment = GridData.FILL; |
| data.heightHint = convertVerticalDLUsToPixels(IDialogConstants.BUTTON_HEIGHT); |
| int widthHint = convertHorizontalDLUsToPixels(IDialogConstants.BUTTON_WIDTH); |
| data.widthHint = Math.max(widthHint, b.computeSize(SWT.DEFAULT, SWT.DEFAULT, true).x); |
| b.setLayoutData(data); |
| b.addListener(SWT.MouseDown, new Listener() { |
| public void handleEvent (Event event) { |
| FileDialog d = new FileDialog(getShell()); |
| d.setText(CVSUIMessages.ExtMethodPreferencePage_Details); //$NON-NLS-1$ |
| String file = d.open(); |
| if(file!=null) { |
| setCvsRshText(file); |
| } |
| } |
| }); |
| |
| new Label(composite, SWT.LEFT).setText(CVSUIMessages.ExtMethodPreferencePage_CVS_RSH_Parameters); //$NON-NLS-1$ |
| cvsRshParameters = new Text(composite, SWT.BORDER); |
| data = new GridData(); |
| data.horizontalSpan = 2; |
| data.horizontalAlignment = GridData.FILL; |
| cvsRshParameters.setLayoutData(data); |
| |
| new Label(composite, SWT.LEFT).setText(CVSUIMessages.ExtMethodPreferencePage_CVS_SERVER__7); //$NON-NLS-1$ |
| cvsServer = new Text(composite, SWT.BORDER); |
| data = new GridData(); |
| data.horizontalSpan = 2; |
| data.horizontalAlignment = GridData.FILL; |
| cvsServer.setLayoutData(data); |
| |
| WorkbenchHelp.setHelp(cvsRsh, IHelpContextIds.EXT_PREFERENCE_RSH); |
| WorkbenchHelp.setHelp(cvsRshParameters, IHelpContextIds.EXT_PREFERENCE_PARAM); |
| WorkbenchHelp.setHelp(cvsServer, IHelpContextIds.EXT_PREFERENCE_SERVER); |
| return composite; |
| } |
| |
| private void initializeDefaults() { |
| IPreferenceStore store = getPreferenceStore(); |
| String rsh = store.getString(ICVSUIConstants.PREF_CVS_RSH); |
| String parameter = store.getString(ICVSUIConstants.PREF_CVS_RSH_PARAMETERS); |
| String server = store.getString(ICVSUIConstants.PREF_CVS_SERVER); |
| String method = store.getString(ICVSUIConstants.PREF_EXT_CONNECTION_METHOD_PROXY); |
| initializeDefaults(rsh, parameter, server, method); |
| } |
| |
| /* |
| * Set CVS_RSH program |
| */ |
| protected void setCvsRshText(String s) { |
| cvsRsh.setText(s); |
| } |
| |
| /* |
| * @see IWorkbenchPreferencePage#init(IWorkbench) |
| */ |
| public void init(IWorkbench workbench) { |
| } |
| |
| /* |
| * @see IPreferencePage#performOk() |
| */ |
| public boolean performOk() { |
| IPreferenceStore store = getPreferenceStore(); |
| String method; |
| if (useExternal.getSelection()) { |
| method = "ext"; //$NON-NLS-1$ |
| store.setValue(ICVSUIConstants.PREF_CVS_RSH, cvsRsh.getText()); |
| store.setValue(ICVSUIConstants.PREF_CVS_RSH_PARAMETERS, cvsRshParameters.getText()); |
| store.setValue(ICVSUIConstants.PREF_CVS_SERVER, cvsServer.getText()); |
| CVSProviderPlugin.getPlugin().setCvsRshCommand(cvsRsh.getText()); |
| CVSProviderPlugin.getPlugin().setCvsRshParameters(cvsRshParameters.getText()); |
| CVSProviderPlugin.getPlugin().setCvsServer(cvsServer.getText()); |
| } else { |
| method = methodType.getText(); |
| } |
| store.setValue(ICVSUIConstants.PREF_EXT_CONNECTION_METHOD_PROXY, method); |
| CVSRepositoryLocation.setExtConnectionMethodProxy(method); |
| CVSUIPlugin.getPlugin().savePluginPreferences(); |
| return super.performOk(); |
| } |
| |
| /* |
| * @see PreferencePage#performDefaults() |
| */ |
| protected void performDefaults() { |
| IPreferenceStore store = getPreferenceStore(); |
| String rsh = store.getDefaultString(ICVSUIConstants.PREF_CVS_RSH); |
| String parameter = store.getDefaultString(ICVSUIConstants.PREF_CVS_RSH_PARAMETERS); |
| String server = store.getDefaultString(ICVSUIConstants.PREF_CVS_SERVER); |
| String method = store.getDefaultString(ICVSUIConstants.PREF_EXT_CONNECTION_METHOD_PROXY); |
| initializeDefaults(rsh, parameter, server, method); |
| super.performDefaults(); |
| } |
| |
| private void initializeDefaults(String rsh, String parameters, String server, String method) { |
| cvsRsh.setText(rsh); |
| cvsRshParameters.setText(parameters); |
| cvsServer.setText(server); |
| IConnectionMethod[] methods = CVSRepositoryLocation.getPluggedInConnectionMethods(); |
| for (int i = 0; i < methods.length; i++) { |
| String name = methods[i].getName(); |
| if (!name.equals("ext")) { //$NON-NLS-1$ |
| methodType.add(name); |
| } |
| } |
| if (method.equals("ext")) { //$NON-NLS-1$ |
| methodType.select(0); |
| } else { |
| methodType.select(methodType.indexOf(method)); |
| } |
| useExternal.setSelection(method.equals("ext")); //$NON-NLS-1$ |
| useInternal.setSelection(!method.equals("ext")); //$NON-NLS-1$ |
| updateEnablements(); |
| } |
| |
| /* |
| * @see PreferencePage#doGetPreferenceStore() |
| */ |
| protected IPreferenceStore doGetPreferenceStore() { |
| return CVSUIPlugin.getPlugin().getPreferenceStore(); |
| } |
| |
| protected Button createRadioButton(Composite parent, String label, int span) { |
| Button button = new Button(parent, SWT.RADIO); |
| button.setText(label); |
| GridData data = new GridData(); |
| data.horizontalSpan = span; |
| button.setLayoutData(data); |
| return button; |
| } |
| |
| protected Label createLabel(Composite parent, String text, int span) { |
| Label label = new Label(parent, SWT.LEFT); |
| label.setText(text); |
| GridData data = new GridData(); |
| data.horizontalSpan = span; |
| data.horizontalAlignment = GridData.FILL; |
| label.setLayoutData(data); |
| return label; |
| } |
| protected Combo createCombo(Composite parent) { |
| Combo combo = new Combo(parent, SWT.READ_ONLY); |
| GridData data = new GridData(GridData.FILL_HORIZONTAL); |
| data.widthHint = IDialogConstants.ENTRY_FIELD_WIDTH; |
| data.horizontalSpan = 1; |
| combo.setLayoutData(data); |
| return combo; |
| } |
| } |