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/*************.******************************************************************
* Copyright (c) 2000, 2003 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.sync.views;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.ControlAdapter;
import org.eclipse.swt.events.ControlEvent;
import org.eclipse.swt.events.DisposeEvent;
import org.eclipse.swt.events.DisposeListener;
import org.eclipse.swt.events.PaintEvent;
import org.eclipse.swt.events.PaintListener;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Text;
import org.eclipse.team.core.subscribers.SyncInfo;
import org.eclipse.team.internal.ui.Policy;
import org.eclipse.team.internal.ui.TeamUIPlugin;
import org.eclipse.team.internal.ui.sync.sets.SyncInfoStatistics;
import org.eclipse.team.ui.ISharedImages;
/**
* Composite that displays statistics relating to Synchronization information.
*
* @since 3.0
*/
public class StatisticsPanel extends Composite {
private ViewStatusInformation stats;
private Text nOutgoing;
private Text nIncoming;
private Text nConflicting;
private final Image iOutgoing = TeamUIPlugin.getImageDescriptor(ISharedImages.IMG_DLG_SYNC_OUTGOING).createImage();
private final Image iIncoming = TeamUIPlugin.getImageDescriptor(ISharedImages.IMG_DLG_SYNC_INCOMING).createImage();
private final Image iConflicting = TeamUIPlugin.getImageDescriptor(ISharedImages.IMG_DLG_SYNC_CONFLICTING).createImage();
public StatisticsPanel(Composite parent) {
super(parent, SWT.WRAP);
GridLayout gridLayout= new GridLayout();
gridLayout.numColumns= 9;
gridLayout.makeColumnsEqualWidth= false;
gridLayout.marginWidth= 3;
gridLayout.marginHeight= 1;
setLayout(gridLayout);
nConflicting = createLabel(Policy.bind("StatisticsPanel.conflicting"), iConflicting, "0/0");
nIncoming = createLabel(Policy.bind("StatisticsPanel.incoming"), iIncoming, "0/0");
nOutgoing = createLabel(Policy.bind("StatisticsPanel.outgoing"), iOutgoing, "0/0");
addDisposeListener(new DisposeListener() {
public void widgetDisposed(DisposeEvent e) {
disposeIcons();
}
});
addControlListener(new ControlAdapter() {
public void controlResized(ControlEvent e) {
// Need code to get rid of the direction text if the control is resized too much
// System.out.println("Client Area: " + nOutgoing.getClientArea().width);
// System.out.println("Bounds Area: " + nOutgoing.getBorderWidth());
// System.out.println("Border Area: " + nOutgoing.getBounds().width);
// GC gc = new GC(StatisticsPanel.this);
// gc.setFont(nOutgoing.getFont());
// FontMetrics fontMetrics = gc.getFontMetrics();
// int pixelWidth = fontMetrics.getAverageCharWidth() * nOutgoing.getCharCount();
// System.out.println("Char width: " + pixelWidth);
redraw();
}
});
addPaintListener(new PaintListener() {
public void paintControl(PaintEvent e) {
paint(e);
}
});
setLayoutData(new GridData(GridData.GRAB_HORIZONTAL | GridData.HORIZONTAL_ALIGN_FILL));
}
protected void disposeIcons() {
iOutgoing.dispose();
iIncoming.dispose();
iConflicting.dispose();
}
private Text createLabel(String name, Image image, String init) {
Label label= new Label(this, SWT.NONE);
if (image != null) {
image.setBackground(label.getBackground());
label.setImage(image);
}
label.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING));
label= new Label(this, SWT.NONE);
label.setText(name);
label.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING));
Text value= new Text(this, SWT.READ_ONLY);
value.setText(init);
value.setBackground(getDisplay().getSystemColor(SWT.COLOR_WIDGET_BACKGROUND));
value.setLayoutData(new GridData(GridData.FILL_HORIZONTAL | GridData.HORIZONTAL_ALIGN_BEGINNING));
return value;
}
private void paint(PaintEvent e) {
}
public void update(ViewStatusInformation stats) {
this.stats = stats;
updateStats();
}
private void updateStats() {
if(stats != null) {
SyncInfoStatistics workspaceSetStats = stats.getSubscriberInput().getSubscriberSyncSet().getStatistics();
SyncInfoStatistics workingSetSetStats = stats.getSubscriberInput().getWorkingSetSyncSet().getStatistics();
int workspaceConflicting = (int)workspaceSetStats.countFor(SyncInfo.CONFLICTING, SyncInfo.DIRECTION_MASK);
int workspaceOutgoing = (int)workspaceSetStats.countFor(SyncInfo.OUTGOING, SyncInfo.DIRECTION_MASK);
int workspaceIncoming = (int)workspaceSetStats.countFor(SyncInfo.INCOMING, SyncInfo.DIRECTION_MASK);
int workingSetConflicting = (int)workingSetSetStats.countFor(SyncInfo.CONFLICTING, SyncInfo.DIRECTION_MASK);
int workingSetOutgoing = (int)workingSetSetStats.countFor(SyncInfo.OUTGOING, SyncInfo.DIRECTION_MASK);
int workingSetIncoming = (int)workingSetSetStats.countFor(SyncInfo.INCOMING, SyncInfo.DIRECTION_MASK);
nConflicting.setText(Policy.bind("StatisticsPanel.changeNumbers", new Integer(workingSetConflicting).toString(), new Integer(workspaceConflicting).toString()));
nIncoming.setText(Policy.bind("StatisticsPanel.changeNumbers", new Integer(workingSetIncoming).toString(), new Integer(workspaceIncoming).toString()));
nOutgoing.setText(Policy.bind("StatisticsPanel.changeNumbers", new Integer(workingSetOutgoing).toString(), new Integer(workspaceOutgoing).toString()));
redraw();
}
}
/* (non-Javadoc)
* @see org.eclipse.swt.widgets.Widget#dispose()
*/
public void dispose() {
super.dispose();
disposeIcons();
}
}
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