Attachment 186167 Details for Bug 302918 – SWT Snippet reproducing the problem

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SWT Snippet reproducing the problem

Snippet20.java (text/plain), 2.23 KB, created by Paul Webster

on 2011-01-06 09:38:09 EST

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Creator: Paul Webster

Created: 2011-01-06 09:38:09 EST

Size: 2.23 KB

patch

obsolete

>package z.ex.img.test;
>
>/*
> * CoolBar example snippet: create a cool bar
> *
> * For a list of all SWT example snippets see
> * http://www.eclipse.org/swt/snippets/
> */
>import org.eclipse.jface.resource.ImageDescriptor;
>import org.eclipse.swt.SWT;
>import org.eclipse.swt.graphics.Image;
>import org.eclipse.swt.graphics.Point;
>import org.eclipse.swt.widgets.Button;
>import org.eclipse.swt.widgets.CoolBar;
>import org.eclipse.swt.widgets.CoolItem;
>import org.eclipse.swt.widgets.Display;
>import org.eclipse.swt.widgets.Shell;
>import org.eclipse.swt.widgets.ToolBar;
>import org.eclipse.swt.widgets.ToolItem;
>
>public class Snippet20 {
>
>	public static void main(String[] args) {
>		Display display = new Display();
>		Shell shell = new Shell(display);
>		CoolBar bar = new CoolBar(shell, SWT.BORDER);
>		for (int i = 0; i < 2; i++) {
>			CoolItem item = new CoolItem(bar, SWT.NONE);
>			Button button = new Button(bar, SWT.PUSH);
>			button.setText("Button " + i);
>			Point size = button.computeSize(SWT.DEFAULT, SWT.DEFAULT);
>			item.setPreferredSize(item.computeSize(size.x, size.y));
>			item.setControl(button);
>		}
>		ImageDescriptor nav_desc = ImageDescriptor.createFromFile(Snippet20.class, "next_nav.gif");
>		Image nav = nav_desc.createImage();
>		ImageDescriptor nav_dis_desc = ImageDescriptor.createFromFile(Snippet20.class, "next_nav_dis.gif");
>		Image nav_dis = nav_dis_desc.createImage();
>
>		ToolBar toolbar = new ToolBar(bar, SWT.NONE);
>		ToolItem item1 = new ToolItem(toolbar, SWT.PUSH);
>		item1.setImage(nav);
>		item1.setDisabledImage(nav_dis);
>		ToolItem item2 = new ToolItem(toolbar, SWT.PUSH);
>		item2.setImage(nav_dis);
>		item2.setDisabledImage(nav);
>		ToolItem item3 = new ToolItem(toolbar, SWT.PUSH);
>		item3.setImage(nav);
>		item3.setDisabledImage(nav_dis);
>		item3.setEnabled(false);
>		ToolItem item4 = new ToolItem(toolbar, SWT.PUSH);
>		item4.setImage(nav_dis);
>		item4.setDisabledImage(nav);
>		item4.setEnabled(false);
>		toolbar.pack();
>		
>		CoolItem citem = new CoolItem(bar, SWT.NONE);
>		Point tsize = toolbar.computeSize(SWT.DEFAULT, SWT.DEFAULT);
>		citem.setPreferredSize(tsize.x+15, tsize.y);
>		citem.setControl(toolbar);
>		
>		bar.pack();
>		shell.open();
>		while (!shell.isDisposed()) {
>			if (!display.readAndDispatch())
>				display.sleep();
>		}
>		display.dispose();
>	}
>}

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Attachments on bug 302918: 186167 | 186168 | 186169