--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sysperfana/perfinvestigator/com.nokia.carbide.cpp.pi/src/com/nokia/carbide/cpp/internal/pi/actions/EventDialog.java	Thu Feb 11 15:32:31 2010 +0200
@@ -0,0 +1,298 @@
+/*
+ * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 
+ * All rights reserved.
+ * This component and the accompanying materials are made available
+ * under the terms of the License "Eclipse Public License v1.0"
+ * which accompanies this distribution, and is available
+ * at the URL "http://www.eclipse.org/legal/epl-v10.html".
+ *
+ * Initial Contributors:
+ * Nokia Corporation - initial contribution.
+ *
+ * Contributors:
+ *
+ * Description: 
+ *
+ */
+
+/**
+ * 
+ */
+package com.nokia.carbide.cpp.internal.pi.actions;
+
+import java.text.DecimalFormat;
+
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.FocusAdapter;
+import org.eclipse.swt.events.FocusEvent;
+import org.eclipse.swt.events.SelectionAdapter;
+import org.eclipse.swt.events.SelectionEvent;
+import org.eclipse.swt.events.SelectionListener;
+import org.eclipse.swt.graphics.GC;
+import org.eclipse.swt.graphics.Point;
+import org.eclipse.swt.graphics.Rectangle;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.layout.GridLayout;
+import org.eclipse.swt.widgets.Button;
+import org.eclipse.swt.widgets.Display;
+import org.eclipse.swt.widgets.Label;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.swt.widgets.Text;
+
+import com.nokia.carbide.cpp.pi.editors.PIPageEditor;
+
+public class EventDialog
+{
+	private String eventName;
+	private String eventComment;
+	private long   eventTime;
+
+	private String newEventName;
+	private String newEventComment;
+	private long   newEventTime;
+
+	private Shell shell;
+	private Label label;
+	private GridData gridData;
+	DecimalFormat timeFormat = new DecimalFormat(Messages.getString("EventDialog.timeFormat")); //$NON-NLS-1$
+
+	private Text nameText;
+//	private Text typeText;
+	private Text commentText;
+	private Text timeText;
+
+	public EventDialog(Display display, String eventType, String name, String comment, long time)
+	{
+		showDialog(display, eventType, name, comment, time, false);
+	}
+
+	public EventDialog(Display display, String eventType, String name, String comment, long time, boolean timeChange)
+	{
+		showDialog(display, eventType, name, comment, time, timeChange);
+	}
+
+	private void showDialog(Display display, String type, String name, String comment, long time,
+							boolean timeChange)
+	{
+		// store original values
+		this.eventName    = name;
+		this.eventComment = comment;
+		this.eventTime    = time;
+
+		this.newEventName    = name;
+		this.newEventComment = comment;
+		this.newEventTime    = time;
+
+		// create the shell
+		shell = new Shell(display, SWT.APPLICATION_MODAL | SWT.DIALOG_TRIM);
+		shell.setText(type + Messages.getString("EventDialog.event1") + eventName + Messages.getString("EventDialog.event2") + eventTime/1000d + Messages.getString("EventDialog.event3")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+		shell.setLayout(new GridLayout(2, true));
+
+		// do let them change the name
+		label = new Label(shell, SWT.LEFT);
+		label.setText(Messages.getString("EventDialog.eventName")); //$NON-NLS-1$
+		label.setFont(PIPageEditor.helvetica_9);
+
+		nameText = new Text(shell, SWT.BORDER);
+		gridData = new GridData(GridData.FILL_HORIZONTAL);
+		nameText.setLayoutData(gridData);
+		nameText.setFont(PIPageEditor.helvetica_9);
+		nameText.setData(Messages.getString("EventDialog.typeName")); //$NON-NLS-1$
+
+		if (eventName == null)
+			nameText.setText(""); //$NON-NLS-1$
+		else
+			nameText.setText(eventName);
+		nameText.setEditable(true);
+
+		// add the listener(s)
+		nameText.addSelectionListener(new SelectionAdapter() {
+			public void widgetSelected(SelectionEvent e) {
+				newEventName = nameText.getText();
+			}
+		});
+		nameText.addFocusListener(new FocusAdapter() {
+			public void focusLost(FocusEvent e) {
+				newEventName = nameText.getText();
+			}
+		});
+
+//		// do not let them change the event type
+//		label = new Label(shell, SWT.LEFT);
+//		label.setText("Type:");
+//		label.setFont(PIPageEditor.helvetica_9);
+//
+//		typeText = new Text(shell, SWT.NONE);
+//		gridData = new GridData(GridData.FILL_HORIZONTAL);
+//		typeText.setLayoutData(gridData);
+//		typeText.setFont(PIPageEditor.helvetica_9);
+//		typeText.setData("Type a type");
+//		typeText.setText(type);
+//		typeText.setEditable(false);
+
+		// do let them change the comment
+		label = new Label(shell, SWT.LEFT);
+		label.setText(Messages.getString("EventDialog.comment")); //$NON-NLS-1$
+		label.setFont(PIPageEditor.helvetica_9);
+
+		commentText = new Text(shell, SWT.BORDER);
+		gridData = new GridData(GridData.FILL_HORIZONTAL);
+		commentText.setLayoutData(gridData);
+		commentText.setFont(PIPageEditor.helvetica_9);
+		commentText.setData(Messages.getString("EventDialog.typeComment")); //$NON-NLS-1$
+
+		if (eventComment == null)
+			commentText.setText(""); //$NON-NLS-1$
+		else
+			commentText.setText(eventComment);
+		commentText.setEditable(true);
+
+		// add the listener(s)
+		commentText.addSelectionListener(new SelectionAdapter() {
+			public void widgetSelected(SelectionEvent e) {
+				newEventComment = commentText.getText();
+			}
+		});
+		commentText.addFocusListener(new FocusAdapter() {
+			public void focusLost(FocusEvent e) {
+				newEventComment = commentText.getText();
+			}
+		});
+
+		// maybe let them change the time
+		label = new Label(shell, SWT.LEFT);
+		label.setText(Messages.getString("EventDialog.time")); //$NON-NLS-1$
+		label.setFont(PIPageEditor.helvetica_9);
+
+		timeText = new Text(shell, SWT.NONE);
+		gridData = new GridData(GridData.FILL_HORIZONTAL);
+		timeText.setLayoutData(gridData);
+		timeText.setFont(PIPageEditor.helvetica_9);
+		timeText.setData(Messages.getString("EventDialog.typeTime")); //$NON-NLS-1$
+		timeText.setText(timeFormat.format(eventTime/1000d));
+		timeText.setEditable(false);
+
+		// add the listener(s)
+		timeText.addSelectionListener(new SelectionAdapter() {
+			public void widgetDefaultSelected(SelectionEvent e) {
+				newEventTime = convert(timeText, newEventTime);
+			}
+		});
+		timeText.addFocusListener(new FocusAdapter() {
+			public void focusLost(FocusEvent e) {
+				newEventTime = convert(timeText, newEventTime);
+			}
+		});
+
+		// create the OK button
+		Button okButton = new Button(shell, SWT.NONE);
+		okButton.setText(Messages.getString("EventDialog.ok")); //$NON-NLS-1$
+		gridData = new GridData(GridData.HORIZONTAL_ALIGN_CENTER);
+		okButton.setLayoutData(gridData);
+
+		// add the listener(s)
+		okButton.addSelectionListener(new SelectionListener(){
+			public void widgetSelected(SelectionEvent e) {
+				if (   ((eventName == null) && (newEventName != null))
+					|| ((eventName != null) && !eventName.equals(newEventName))
+					|| ((eventComment == null) && (newEventComment != null))
+					|| ((eventComment != null) && !eventComment.equals(newEventComment))
+					|| eventTime != newEventTime)
+				{
+					// the file has changed
+					PIPageEditor.currentPageEditor().setDirty();
+				}
+				shell.close();
+			}
+
+			public void widgetDefaultSelected(SelectionEvent e) {
+				widgetSelected(e);
+			}
+		});
+
+		// create the Cancel button
+		Button cancelButton = new Button(shell, SWT.NONE);
+		cancelButton.setText(Messages.getString("EventDialog.cancel")); //$NON-NLS-1$
+		gridData = new GridData(GridData.HORIZONTAL_ALIGN_CENTER);
+		cancelButton.setLayoutData(gridData);
+
+		// add the listener(s)
+		cancelButton.addSelectionListener(new SelectionListener(){
+			public void widgetSelected(SelectionEvent e) {
+				newEventName    = eventName;
+				newEventComment = eventComment;
+				newEventTime    = eventTime;
+				shell.close();
+			}
+
+			public void widgetDefaultSelected(SelectionEvent e) {
+				widgetSelected(e);
+			}
+		});
+
+		shell.pack();
+		shell.open();
+		
+		GC gc = new GC(shell);
+		Point point = gc.stringExtent(shell.getText());
+		gc.dispose();
+
+		Rectangle bounds = shell.getBounds();
+		bounds.width = point.x + 100;
+		shell.setBounds(bounds);
+
+		while (!shell.isDisposed()) {
+			if (!display.readAndDispatch()) {
+				display.sleep();
+			}
+		}
+	}
+
+	private long convert(Text text, long currentTime)
+	{
+		double new_double;
+
+		// convert, catch (NumberFormatException e1)
+		try {
+			new_double = Double.parseDouble(text.getText().replace(',','.'));
+			if (new_double >= 0)
+				currentTime = (long) (new_double * 1000);
+		} catch (NumberFormatException exc) {
+			// just keep the old value
+		}
+
+		text.setText(timeFormat.format(currentTime/10/100d));
+
+		return currentTime;
+	}
+
+	public String getName()
+	{
+		return this.eventName;
+	}
+	public String getComment()
+	{
+		return this.eventComment;
+	}
+
+	public long   getTime()
+	{
+		return this.eventTime;
+	}
+
+	public String getNewName()
+	{
+		return this.newEventName;
+	}
+
+	public String getNewComment()
+	{
+		return this.newEventComment;
+	}
+
+	public long   getNewTime()
+	{
+		return this.newEventTime;
+	}
+}
+