/*******************************************************************************
* Copyright (c) 2012 Google, Inc.
* 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:
* Google, Inc. - initial API and implementation
*******************************************************************************/
package com.windowtester.runtime.swt.internal.selector;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Rectangle;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.List;
import org.eclipse.swt.widgets.Widget;
import abbot.Platform;
import abbot.tester.swt.ActionFailedException;
import com.windowtester.runtime.swt.internal.operation.SWTMouseOperation;
import com.windowtester.runtime.swt.internal.widgets.SWTWidgets;
import com.windowtester.swt.util.ListHelper;
/**
* A Selector for Lists.
*
* @author Phil Quitslund
*/
public class ListSelector extends BasicWidgetSelector {
//the pause between double clicks
// private static final int CLICK_INTERVAL = 50;
///////////////////////////////////////////////////////////////////////////
//
// API
//
///////////////////////////////////////////////////////////////////////////
/**
* @see com.windowtester.event.swt.ISWTWidgetSelectorDelegate#click(org.eclipse.swt.widgets.Widget, java.lang.String, int)
*/
public Widget click(Widget w, String itemLabel, int mask) {
actionClickItem((List)w, itemLabel, mask);
return w;
}
/**
* @see com.windowtester.event.swt.ISWTWidgetSelectorDelegate#doubleClick(org.eclipse.swt.widgets.Widget, java.lang.String, int)
*/
public Widget doubleClick(Widget w, String itemLabel, int mask) {
actionDoubleClickItem((List)w, itemLabel, mask);
return w;
}
/**
* @see com.windowtester.event.swt.ISWTWidgetSelectorDelegate#select(org.eclipse.swt.widgets.Widget, int, int)
*/
public void select(final Widget w, final int start, final int stop) {
// TODO[pq]: move into list reference
w.getDisplay().syncExec(new Runnable() {
public void run() {
((List)w).select(start, stop);
}
});
}
/**
* @see com.windowtester.event.swt.ISWTWidgetSelectorDelegate#selectAll(org.eclipse.swt.widgets.Widget)
*/
public void selectAll(final Widget w) {
w.getDisplay().syncExec(new Runnable() {
public void run() {
((List)w).selectAll();
}
});
}
///////////////////////////////////////////////////////////////////////////
//
// Internal
//
///////////////////////////////////////////////////////////////////////////
/** Move the mouse pointer over the item at the given index **/
protected void mouseMoveIndex(final List list, final int index){
setFocus(list);
UIProxy.syncExec(list.getDisplay(), new Runnable(){
public void run(){
list.setTopIndex(index);
}
});
int topIndex = UIProxy.getTopIndex(list);
int borderWidth = UIProxy.getBorderWidth(list);
int itemHeight = UIProxy.getItemHeight(list);
Rectangle bounds = getGlobalBounds(list);
Rectangle clientArea = UIProxy.getClientArea(list);
itemHeight = ListHelper.fixItemHeight(list.getDisplay(), itemHeight);
// Mac Testing (still not working but on the right track)
int x;
if (Platform.isOSX()) {
int w = clientArea.width / 2;
x = borderWidth + bounds.x + clientArea.x + Math.min(w, 10);
} else {
x = bounds.x+clientArea.width/2;
}
mouseMove(x,bounds.y+borderWidth+itemHeight*(index-topIndex)+itemHeight/2);
waitForIdle(list.getDisplay());
}
//!pq:
private void actionDoubleClickItem(List list, String item, int accelerator){
String[] items = UIProxy.getItems(list);
int index = -1;
for(int i=0; i<items.length;i++){
if(item.equals(items[i])&&index==-1)
index = i;
}
if(index==-1){
throw new ActionFailedException("List item \""+item+"\" not found");
}
actionDoubleClickIndex(list, index);
}
/** Click the first occurance of given item based on the given accelerator **/
private void actionClickItem(List list, String item, int accelerator){
String[] items = SWTWidgets.asReference(list).getItems();
int index = -1;
for(int i=0; i<items.length;i++){
if(item.equals(items[i])&&index==-1)
index = i;
}
if(index==-1){
throw new ActionFailedException("List item \""+item+"\" not found");
}
actionClickIndex(list,index,accelerator);
}
/** Click the item at the given index based on the given accelerator **/
private void actionClickIndex(List list, int index, int accelerator){
setFocus(list);
//System.out.println("moving mouse");
mouseMoveIndex(list,index);
//System.out.println("...done moving mouse");
//System.out.println("waiting for idle");
waitForIdle(list.getDisplay());
//System.out.println("...done waiting for idle");
//System.out.println("clicking key");
// boolean shift = (accelerator & SWT.SHIFT) == SWT.SHIFT;
// boolean ctrl = (accelerator & SWT.CTRL) == SWT.CTRL;
// boolean alt = (accelerator & SWT.ALT) == SWT.ALT;
// boolean command = (accelerator & SWT.COMMAND) == SWT.COMMAND;
// if (shift) {
// //trace("got shift!");
// keyDown(SWT.SHIFT);
// }
// if (ctrl)
// keyDown(SWT.CTRL);
// if (alt)
// keyDown(SWT.ALT);
// if (command)
// keyDown(SWT.COMMAND);
//
// accelerator &= (SWT.BUTTON1
// |SWT.BUTTON2
// |SWT.BUTTON3);
//
// //pause(500);//sanity check need for pause...
// mousePress(accelerator);
// mouseRelease(accelerator);
// //pause(500); //sanity check need for pause...
//
// if (ctrl)
// keyUp(SWT.CTRL);
// if (shift)
// keyUp(SWT.SHIFT);
// if (alt)
// keyUp(SWT.ALT);
// if (command)
// keyUp(SWT.COMMAND);
new SWTMouseOperation(accelerator).execute();
//!pq:
if ((list != null) && (!list.isDisposed())) {
waitForIdle(list.getDisplay());
}
}
/**
* Double click the item at the given index.
* @author Markus Kuhn <markuskuhn@users.sourceforge.net>
*/
private void actionDoubleClickIndex(List list, int index){
actionDoubleClickIndex(list,index,SWT.BUTTON1);
}
private void actionDoubleClickIndex(List list, int index, int accelerator){
Display display = list.getDisplay();
setFocus(list);
mouseMoveIndex(list,index);
waitForIdle(display);
// mousePress(accelerator);
// mouseRelease(accelerator);
// waitForIdle(display);
// pauseCurrentThread(CLICK_INTERVAL);
//
// mousePress(accelerator);
// mouseRelease(accelerator);
new SWTMouseOperation(accelerator).count(2).execute();
waitForIdle(display);
}
}