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/*******************************************************************************
* Copyright (c) 2000, 2006 IBM Corporation and others.
*
* This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.team.internal.ccvs.ui.subscriber;
import org.eclipse.core.resources.IResource;
import org.eclipse.jface.dialogs.IDialogConstants;
import org.eclipse.jface.viewers.*;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.*;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.*;
import org.eclipse.team.core.synchronize.*;
import org.eclipse.team.internal.ccvs.ui.AdaptableResourceList;
import org.eclipse.team.internal.ccvs.ui.CVSUIMessages;
import org.eclipse.team.internal.ui.dialogs.DetailsDialog;
import org.eclipse.ui.model.WorkbenchContentProvider;
import org.eclipse.ui.model.WorkbenchLabelProvider;
/**
* DetailsDialog that has a details area which shows the SyncInfos
* in a SyncInfoSet.
*/
public abstract class SyncInfoSetDetailsDialog extends DetailsDialog {
private static final int WIDTH_HINT = 350;
private final static int SELECTION_HEIGHT_HINT = 100;
private CheckboxTableViewer listViewer;
private SyncInfoSet syncSet;
private Object[] selectedResources;
public SyncInfoSetDetailsDialog(Shell parentShell, String dialogTitle, SyncInfoSet syncSet) {
super(parentShell, dialogTitle);
this.syncSet = syncSet;
}
/* (non-Javadoc)
* @see org.eclipse.team.internal.ui.DetailsDialog#createDropDownDialogArea(org.eclipse.swt.widgets.Composite)
*/
protected Composite createDropDownDialogArea(Composite parent) {
Composite composite = createComposite(parent);
addResourcesArea(composite);
// TODO: set F1 help
//WorkbenchHelp.setHelp(composite, IHelpContextIds.ADD_TO_VERSION_CONTROL_DIALOG);
return composite;
}
/**
* @param composite
*/
private void addResourcesArea(Composite composite) {
//createWrappingLabel(composite, detailsTitle);
// add the selectable checkbox list
listViewer = CheckboxTableViewer.newCheckList(composite, SWT.BORDER);
GridData data = new GridData(GridData.FILL_BOTH);
data.heightHint = SELECTION_HEIGHT_HINT;
data.widthHint = WIDTH_HINT;
listViewer.getTable().setLayoutData(data);
// set the contents of the list
listViewer.setLabelProvider(new WorkbenchLabelProvider() {
protected String decorateText(String input, Object element) {
if (element instanceof IResource)
return ((IResource)element).getFullPath().toString();
else
return input;
}
});
listViewer.setContentProvider(new WorkbenchContentProvider());
setViewerInput();
listViewer.addSelectionChangedListener(new ISelectionChangedListener() {
public void selectionChanged(SelectionChangedEvent event) {
selectedResources = listViewer.getCheckedElements();
}
});
addSelectionButtons(composite);
}
/**
* Add the selection and deselection buttons to the dialog.
* @param composite org.eclipse.swt.widgets.Composite
*/
private void addSelectionButtons(Composite composite) {
Composite buttonComposite = new Composite(composite, SWT.RIGHT);
GridLayout layout = new GridLayout();
layout.numColumns = 2;
buttonComposite.setLayout(layout);
GridData data =
new GridData(GridData.HORIZONTAL_ALIGN_END | GridData.GRAB_HORIZONTAL);
data.grabExcessHorizontalSpace = true;
composite.setData(data);
Button selectButton = createButton(buttonComposite, IDialogConstants.SELECT_ALL_ID, CVSUIMessages.ReleaseCommentDialog_selectAll, false);
SelectionListener listener = new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
listViewer.setAllChecked(true);
selectedResources = null;
}
};
selectButton.addSelectionListener(listener);
Button deselectButton = createButton(buttonComposite, IDialogConstants.DESELECT_ALL_ID, CVSUIMessages.ReleaseCommentDialog_deselectAll, false);
listener = new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
listViewer.setAllChecked(false);
selectedResources = new Object[0];
}
};
deselectButton.addSelectionListener(listener);
}
protected void setViewerInput() {
if (listViewer == null || listViewer.getControl().isDisposed()) return;
listViewer.setInput(new AdaptableResourceList(getAllResources()));
if (selectedResources == null) {
listViewer.setAllChecked(true);
} else {
listViewer.setCheckedElements(selectedResources);
}
}
/**
* Return a list of all the resources that are currently under consideration by the dialog
*/
protected IResource[] getAllResources() {
return syncSet.getResources();
}
/*
* (non-Javadoc)
* @see org.eclipse.team.internal.ui.DetailsDialog#updateEnablements()
*/
protected void updateEnablements() {
}
/**
* @return
*/
public SyncInfoSet getSyncSet() {
return syncSet;
}
/* (non-Javadoc)
* @see org.eclipse.jface.dialogs.Dialog#buttonPressed(int)
*/
protected void buttonPressed(int id) {
if (id == IDialogConstants.OK_ID) {
filterSyncSet();
}
super.buttonPressed(id);
}
protected void filterSyncSet() {
// Keep only the checked resources
if (selectedResources != null) {
getSyncSet().selectNodes(new FastSyncInfoFilter() {
public boolean select(SyncInfo info) {
IResource local = info.getLocal();
for (int i = 0; i < selectedResources.length; i++) {
if (local.equals(selectedResources[i])) return true;
}
return false;
}
});
}
}
}
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