On Sep 1, 2008, at 4:25 PM, kiran Sanka wrote:
I am trying to figure out how I might be able to do something like
Finder does displaying disc Eject Image(When disc inserted)
indicator as part of an outline item.
I did by customizing NSTextField Cell as below
- (void) drawWithFrame:(NSRect)inRect inView:(NSView *)inView
{
// First we split the cell in two
NSRect textFrame, imageFrame;
NSDivideRect (inRect, &imageFrame, &textFrame, 3.0f + [urlIcon
size].width, NSMaxXEdge);
if([self icon] != nil)
{
NSPoint imageLocation = NSMakePoint( NSMidX(imageFrame), NSMidY
(imageFrame) );
imageLocation.x -= [urlIcon size].width/2.0f;
imageLocation.y -= [urlIcon size].height/2.0f;
// Draw the Disc Eject image
if ([[NSGraphicsContext currentContext] isDrawingToScreen])
{
if ([[self stringValue] length]) {
[urlIcon drawAtPoint:imageLocation
fromRect:NSMakeRect( 0, 0, [urlIcon size].width, [urlIcon
size].height )
operation:NSCompositeSourceOver
fraction:1.0f];
}
}
[super drawWithFrame:textFrame inView:inView];
}
// Let our super do what it does best
[super drawWithFrame:inRect inView:inView];
}
But when mouse roll over to discEjectImage i would like set another
image like finder EjectImage.But i dont know how to work out with
mouseEntered and mouseMove in a particular cell of an outlineView
I'd be grateful is someone could push me in the right direction.
Sure,
http://developer.apple.com/samplecode/PhotoSearch/index.html
-corbin
_______________________________________________
Cocoa-dev mailing list (Cocoa-dev@lists.apple.com)
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com
Help/Unsubscribe/Update your Subscription:
http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com
This email sent to [EMAIL PROTECTED]
