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/*******************************************************************************
* Copyright (c) 2000, 2004 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Common Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/cpl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.team.internal.ui.preferences;
import java.text.Collator;
import java.util.Arrays;
import java.util.Comparator;
import org.eclipse.jface.dialogs.Dialog;
import org.eclipse.jface.dialogs.MessageDialogWithToggle;
import org.eclipse.jface.preference.*;
import org.eclipse.jface.util.PropertyChangeEvent;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.*;
import org.eclipse.team.internal.ui.*;
import org.eclipse.ui.*;
/**
* This area provides the widgets for providing the CVS commit comment
*/
public class SyncViewerPreferencePage extends FieldEditorPreferencePage implements IWorkbenchPreferencePage, IPreferenceIds {
private BooleanFieldEditor showSyncInLabels = null;
private RadioGroupFieldEditor synchronizePerspectiveSwitch = null;
private RadioGroupFieldEditor defaultLayout = null;
private static class PerspectiveDescriptorComparator implements Comparator {
/*
* @see java.util.Comparator#compare(java.lang.Object, java.lang.Object)
*/
public int compare(Object o1, Object o2) {
if (o1 instanceof IPerspectiveDescriptor && o2 instanceof IPerspectiveDescriptor) {
String id1= ((IPerspectiveDescriptor)o1).getLabel();
String id2= ((IPerspectiveDescriptor)o2).getLabel();
return Collator.getInstance().compare(id1, id2);
}
return 0;
}
}
public SyncViewerPreferencePage() {
super(GRID);
setTitle(Policy.bind("SyncViewerPreferencePage.6")); //$NON-NLS-1$
setDescription(Policy.bind("SyncViewerPreferencePage.7")); //$NON-NLS-1$
setPreferenceStore(TeamUIPlugin.getPlugin().getPreferenceStore());
}
/* (non-Javadoc)
* @see org.eclipse.jface.dialogs.IDialogPage#createControl(org.eclipse.swt.widgets.Composite)
*/
public void createControl(Composite parent) {
super.createControl(parent);
//WorkbenchHelp.setHelp(getControl(), IDebugHelpContextIds.CONSOLE_PREFERENCE_PAGE);
}
/* (non-Javadoc)
* @see org.eclipse.jface.preference.FieldEditorPreferencePage#createFieldEditors()
*/
public void createFieldEditors() {
showSyncInLabels = new BooleanFieldEditor(SYNCVIEW_VIEW_SYNCINFO_IN_LABEL, Policy.bind("SyncViewerPreferencePage.19"), SWT.NONE, getFieldEditorParent()); //$NON-NLS-1$
addField(showSyncInLabels);
defaultLayout = new RadioGroupFieldEditor(SYNCVIEW_DEFAULT_LAYOUT,
Policy.bind("SyncViewerPreferencePage.0"), 3, //$NON-NLS-1$
new String[][] {
{Policy.bind("SyncViewerPreferencePage.1"), FLAT_LAYOUT}, //$NON-NLS-1$
{Policy.bind("SyncViewerPreferencePage.2"), TREE_LAYOUT}, //$NON-NLS-1$
{Policy.bind("SyncViewerPreferencePage.3"), COMPRESSED_LAYOUT} //$NON-NLS-1$
},
getFieldEditorParent(), true /* use a group */);
addField(defaultLayout);
synchronizePerspectiveSwitch= new RadioGroupFieldEditor(SYNCHRONIZING_COMPLETE_PERSPECTIVE, Policy.bind("SyncViewerPreferencePage.13"), 3, //$NON-NLS-1$
new String[][] {
{Policy.bind("SyncViewerPreferencePage.14"), MessageDialogWithToggle.ALWAYS}, //$NON-NLS-1$
{Policy.bind("SyncViewerPreferencePage.42"), MessageDialogWithToggle.NEVER}, //$NON-NLS-1$
{Policy.bind("SyncViewerPreferencePage.16"), MessageDialogWithToggle.PROMPT} //$NON-NLS-1$
},
getFieldEditorParent(), true);
addField(synchronizePerspectiveSwitch);
Group perspectiveGroup = createGroup(getFieldEditorParent(), Policy.bind("SyncViewerPreferencePage.15")); //$NON-NLS-1$
createLabel(perspectiveGroup, Policy.bind("SynchronizationViewPreference.defaultPerspectiveDescription"), 1); //$NON-NLS-1$
handleDeletedPerspectives();
String[][] perspectiveNamesAndIds = getPerspectiveNamesAndIds();
ComboFieldEditor comboEditor= new ComboFieldEditor(
SYNCVIEW_DEFAULT_PERSPECTIVE,
Policy.bind("SynchronizationViewPreference.defaultPerspectiveLabel"), //$NON-NLS-1$
perspectiveNamesAndIds,
perspectiveGroup);
addField(comboEditor);
Dialog.applyDialogFont(getFieldEditorParent());
updateLayout(perspectiveGroup);
getFieldEditorParent().layout(true);
}
private Label createLabel(Composite parent, String title, int spacer) {
GridData data;
Label l = new Label(parent, SWT.WRAP);
l.setFont(parent.getFont());
data = new GridData();
data.horizontalSpan = 2;
if(spacer != 0) {
data.verticalSpan = spacer;
}
data.horizontalAlignment = GridData.FILL;
l.setLayoutData(data);
if(title != null) {
l.setText(title); //$NON-NLS-1$
}
return l;
}
private Group createGroup(Composite parent, String title) {
Group display = new Group(parent, SWT.NONE);
updateLayout(display);
GridData data = new GridData();
data.horizontalSpan = 2;
data.horizontalAlignment = GridData.FILL;
display.setLayoutData(data);
display.setText(title);
return display;
}
private void updateLayout(Composite composite) {
GridLayout layout = new GridLayout();
layout.numColumns = 2;
layout.marginWidth = 5;
layout.marginHeight =5;
layout.horizontalSpacing = 5;
layout.verticalSpacing = 5;
composite.setLayout(layout);
}
/* (non-Javadoc)
* @see org.eclipse.ui.IWorkbenchPreferencePage#init(org.eclipse.ui.IWorkbench)
*/
public void init(IWorkbench workbench) {
}
/* (non-Javadoc)
* @see org.eclipse.jface.util.IPropertyChangeListener#propertyChange(org.eclipse.jface.util.PropertyChangeEvent)
*/
public void propertyChange(PropertyChangeEvent event) {
//if(event.getSource() == bkgScheduledRefresh || event.getSource() == scheduledDelay) {
// updateEnablements();
// }
super.propertyChange(event);
}
/* (non-Javadoc)
* @see org.eclipse.jface.preference.IPreferencePage#performOk()
*/
public boolean performOk() {
TeamUIPlugin.getPlugin().savePluginPreferences();
return super.performOk();
}
/* (non-Javadoc)
* @see org.eclipse.jface.preference.FieldEditorPreferencePage#checkState()
*/
protected void initialize() {
super.initialize();
updateEnablements();
}
protected void updateEnablements() {
//boolean enabled = bkgScheduledRefresh.getBooleanValue();
//scheduledDelay.setEnabled(enabled, refreshGroup);
//scheduledDelay.refreshValidState();
}
/**
* Return a 2-dimensional array of perspective names and ids.
*/
private String[][] getPerspectiveNamesAndIds() {
IPerspectiveRegistry registry= PlatformUI.getWorkbench().getPerspectiveRegistry();
IPerspectiveDescriptor[] perspectiveDescriptors= registry.getPerspectives();
Arrays.sort(perspectiveDescriptors, new PerspectiveDescriptorComparator());
String[][] table = new String[perspectiveDescriptors.length + 1][2];
table[0][0] = Policy.bind("SynchronizationViewPreference.defaultPerspectiveNone"); //$NON-NLS-1$;
table[0][1] = SYNCVIEW_DEFAULT_PERSPECTIVE_NONE;
for (int i = 0; i < perspectiveDescriptors.length; i++) {
table[i + 1][0] = perspectiveDescriptors[i].getLabel();
table[i + 1][1] = perspectiveDescriptors[i].getId();
}
return table;
}
private static void handleDeletedPerspectives() {
IPreferenceStore store= TeamUIPlugin.getPlugin().getPreferenceStore();
String id= store.getString(SYNCVIEW_DEFAULT_PERSPECTIVE);
if (PlatformUI.getWorkbench().getPerspectiveRegistry().findPerspectiveWithId(id) == null) {
store.putValue(SYNCVIEW_DEFAULT_PERSPECTIVE, SYNCVIEW_DEFAULT_PERSPECTIVE_NONE);
}
}
}
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