Attachment 63585 Details for Bug 182083 – Snippet to reproduce

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Snippet to reproduce

Snippet182083.java (text/plain), 1.68 KB, created by Christof Marti

on 2007-04-12 03:02:55 EDT

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Description:

Filename:

MIME Type:

Creator: Christof Marti

Created: 2007-04-12 03:02:55 EDT

Size: 1.68 KB

patch

obsolete

>import org.eclipse.swt.SWT;
>import org.eclipse.swt.custom.StyleRange;
>import org.eclipse.swt.custom.StyledText;
>import org.eclipse.swt.graphics.GlyphMetrics;
>import org.eclipse.swt.layout.FillLayout;
>import org.eclipse.swt.widgets.Display;
>import org.eclipse.swt.widgets.Shell;
>
>public class Snippet182083 {
>
>	public static void main(String[] args) {
>		Display display= new Display();
>		Shell shell= new Shell(display);
>		shell.setLayout(new FillLayout());
>		StyledText text= new StyledText(shell, SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL);
>		text.setText("0123456789\nABCDEFGHIJKLM\nNOPQRSTUVWXYZ\n0123456789\nABCDEFGHIJKLM\nNOPQRSTUVWXYZ\n0123456789\nABCDEFGHIJKLM\nNOPQRSTUVWXYZ\n0123456789\nABCDEFGHIJKLM\nNOPQRSTUVWXYZ\n0123456789\nABCDEFGHIJKLM\nNOPQRSTUVWXYZ\n0123456789\nABCDEFGHIJKLM\nNOPQRSTUVWXYZ\n0123456789\nABCDEFGHIJKLM\nNOPQRSTUVWXYZ\n0123456789\nABCDEFGHIJKLM\nNOPQRSTUVWXYZ\n0123456789\nABCDEFGHIJKLM\nNOPQRSTUVWXYZ\n0123456789\nABCDEFGHIJKLM\nNOPQRSTUVWXYZ\n0123456789\nABCDEFGHIJKLM\nNOPQRSTUVWXYZ\n0123456789\nABCDEFGHIJKLM\nNOPQRSTUVWXYZ\n");
>		
>		for (int i= 0; i < text.getLineCount() - 1; i += 3) {
>			StyleRange style= new StyleRange();
>			style.start= text.getOffsetAtLine(i);
>			style.length= 1;
>			style.metrics= new GlyphMetrics(20, 10, 5);
>			text.setStyleRange(style);
>		}
>		
>		shell.pack();
>		shell.setBounds(100, 100, 200, 600);
>		shell.open();
>		
>		for (int i= 0; i < text.getLineCount() - 3; i++) {
>			int offset= text.getOffsetAtLine(i + 1);
>			text.replaceTextRange(offset, text.getOffsetAtLine(i + 3) - offset, "");
>		}
>		
>		while (!shell.isDisposed()) {
>			if (!display.readAndDispatch())
>				display.sleep();
>		}
>		
>		display.dispose();
>	}
>}

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Attachments on bug 182083: 63585 | 63587 | 75493