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Transparent windows
From: |
Enrico Sersale |
Subject: |
Transparent windows |
Date: |
Sun, 13 Jan 2002 18:33:43 +0200 (EET) |
As I've done for [selectFile:inFileViewerRootedAtPath:] and other
NSWorkspace methods, I've implemented, in GWorkspace,
[openFile:fromImage:at:inView:] and [slideImage:from:to:].
This means that, if you want, these NSWorkspace methods can be changed to
use [self _workspaceApplication].
Actually, I'm using [slideImage:from:to:] to move an icon from its view to
the fiend icon of the application that will open it (as on openstep).
To do this I use a borderless window that contains the icon to move. The
problem is that this window uses [NSColor controlColor] for the
background and this results in a gray border around the icon.
As I've asked regarding the transparent images, would it be very difficult
to add transparency to the windows?
I've seen that NSWindow has a [setAlphaValue:] method but the value you
set is not used...
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