Description Curtis d'Entremont 2005-12-08 12:27:21 EST

N20051208-0010

I have a toolbar with a ToolItem, I want a different image to appear when the mouse hovers, so I do both setImage() and setHotImage() on the tool item. However, on the mac, I only ever see the hot item.

Here's a simple example that demonstrates the problem:

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public static void main(String[] args) {
    Display display = new Display();
    Shell shell = new Shell(display);
    shell.setLayout(new FillLayout());
    
    Image normalImage = new Image(display, 16, 16);
    GC gc = new GC(normalImage);
    gc.setBackground(display.getSystemColor(SWT.COLOR_BLUE));
    gc.fillRectangle(0, 0, 16, 16);
    gc.dispose();

    Image hotImage = new Image(display, 16, 16);
    gc = new GC(hotImage);
    gc.setBackground(display.getSystemColor(SWT.COLOR_RED));
    gc.fillRectangle(0, 0, 16, 16);
    gc.dispose();
    
    ToolBar bar = new ToolBar(shell, SWT.FLAT);
    ToolItem item = new ToolItem(bar, SWT.NONE);
    item.setImage(normalImage);
    item.setHotImage(hotImage);
    
    shell.pack();
    shell.open();

    while (!shell.isDisposed()) {
    	if (!display.readAndDispatch()) {
    		display.sleep();
    	}
    }
    normalImage.dispose();
    hotImage.dispose();
    display.dispose();
}