Bug 97671 [preferences] Java Preference Pages using in accessible Color selection
RC1 The Linked Mode and Syntax colouring pages are both using a color button with no accessibility information. When someone using a screen reader selects it they will get no feedback as to what the button is for - just a random graphic. I assume you are not using the JFace ColorSelector as that has an accessible listener. Here is our code in ColorSelector if you need it for reference: fButton.getAccessible().addAccessibleListener(new AccessibleAdapter() { /* * (non-Javadoc) * * @see org.eclipse.swt.accessibility.AccessibleAdapter#getName(org.eclipse.swt.accessibility.AccessibleEvent) */ public void getName(AccessibleEvent e) { e.result = JFaceResources.getString("ColorSelector.Name"); //$NON-NLS-1$ } });
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/preferences/JavaEditorAppearanceConfigurationBlock.java
gd.heightHint= convertHeightInCharsToPixels(12);
		fAppearanceColorList.setLayoutData(gd);
						
		Composite stylesComposite= new Composite(editorComposite, SWT.NONE);
		layout= new GridLayout();
		layout.marginHeight= 0;
		layout.marginWidth= 0;
		layout.numColumns= 2;
		stylesComposite.setLayout(layout);
		stylesComposite.setLayoutData(new GridData(GridData.FILL_BOTH));
		
		l= new Label(stylesComposite, SWT.LEFT);
		l.setText(PreferencesMessages.JavaEditorPreferencePage_color); 
		gd= new GridData();
		gd.horizontalAlignment= GridData.BEGINNING;
		l.setLayoutData(gd);
		fAppearanceColorEditor= new ColorEditor(stylesComposite);
		Button foregroundColorButton= fAppearanceColorEditor.getButton();
		gd= new GridData(GridData.FILL_HORIZONTAL);
		gd.horizontalAlignment= GridData.BEGINNING;
		foregroundColorButton.setLayoutData(gd);
		SelectionListener colorDefaultSelectionListener= new SelectionListener() {
			public void widgetSelected(SelectionEvent e) {
				boolean systemDefault= fAppearanceColorDefault.getSelection();
				fAppearanceColorEditor.getButton().setEnabled(!systemDefault);
				
				int i= fAppearanceColorList.getSelectionIndex();
				if (i == -1)
					return;
				String key= fAppearanceColorListModel[i][2];