Bug 17885 Preference Pages don't resize well
Build: 20020521 The Java preference pages don't look very good when the user makes the preference page dialog narrower or shorter by manually resizing it. Here is a breakdown of problems by page: Builder: "Filtered resources" text field should shrink to fit the dialog width more. Classpath Variables: List box should shrink to fit and should scroll if necessary. Code Formatter: Text box should shrink to fit and should scroll if necessary (the scroll bars are there, why aren't they used?). Step Filtering: List box should shrink horizontally to fit and should scroll if necessary (compare vertical and horizontal behaviour when shrinking the preference page dialog). Editor: In the Syntax tab page, the "Preview" text box should shrink to fit and scroll if necessary. Installed JREs: The table viewer should shrink to fit and scroll if necessary. Javadoc: The "Javadoc command" text field should shrink to fit more. Organize Imports: The list box should shrink to fit and scroll if necessary. Templates: The table viewer should shrink to fit and scroll if necessary.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/preferences/TemplatePreferencePage.java
fTableViewer.setCheckedElements(getEnabledTemplates());
		} catch (CoreException e) {			
			openReadErrorDialog(e);
		}
	}
	
	private void exportAll() {
		export(fTemplates);	
	}
	private void export() {
		IStructuredSelection selection= (IStructuredSelection) fTableViewer.getSelection();
		Object[] templates= selection.toArray();
		
		TemplateSet templateSet= new TemplateSet();
		for (int i= 0; i != templates.length; i++)
			templateSet.add((Template) templates[i]);
		
		export(templateSet);
	}
	
	private void export(TemplateSet templateSet) {
		FileDialog dialog= new FileDialog(getShell(), SWT.SAVE);
		dialog.setText(TemplateMessages.getFormattedString("TemplatePreferencePage.export.title", new Integer(templateSet.getTemplates().length))); 
		dialog.setFilterExtensions(new String[] {TemplateMessages.getString("TemplatePreferencePage.export.extension")}); 
		dialog.setFileName(TemplateMessages.getString("TemplatePreferencePage.export.filename")); 
		String path= dialog.open();
		
		if (path == null)
			return;