Hello, Anthony. > What happens if you display a decorated frame centered on the screen? Will it > receive the initial Move/Size event? And if yes, why exactly this isn't > happening for undecorated frames? Yes. The decorated frame is receiving the initial move/resize event. I suppose it's somehow moved(resized) be adding the window decorations, but this is only a guess.
With best regards. Petr. On 23.10.2013, at 12:56, Anthony Petrov <[email protected]> wrote: > Hi Petr, > > What happens if you display a decorated frame centered on the screen? Will it > receive the initial Move/Size event? And if yes, why exactly this isn't > happening for undecorated frames? > > Also, at [1] Alexander said: >> The problem was that NSWindow is created with zero bounds and then >> actual bounds are set. >> In this case NSWindow treats big bounds as zoomed state and next zoom >> move the window to initial zero bounds. > > I'm wondering, won't the same scenario fail for undecorated windows after > your fix, just reverting them back to 0x0/1x1 instead of 0x0/0x0? > > [1] http://mail.openjdk.java.net/pipermail/awt-dev/2013-September/005469.html > > -- > best regards, > Anthony > > On 10/23/2013 12:43 PM, Petr Pchelko wrote: >> Hello, AWT Team. >> >> Please review the fix for the issue: >> https://bugs.openjdk.java.net/browse/JDK-8027025 >> The fix is available at: >> http://cr.openjdk.java.net/~pchelko/8027025/webrev.00/ >> >> The problem: >> When initializing the peer's location and bounds we rely on the initial >> move/resize event. However if the undecorated frame is created right at the >> center of the screen this initial event does not come. >> My testing shows that this is an only situation. >> >> The solution: >> We revert the changes in JDK-8007219 for undecorated frames. The initial >> position is a 0-0-1-1 stub, the real position is set later during the >> initialization. >> I don't want to do that for decorated frames as 1. this is not needed 2. the >> native maximize button starts working ugly in some cases. >> >> With best regards. Petr. >>
