JDK-8089230 : Mac: Window.maximize(false) won't restore a window into its original rectangle
  • Type: Bug
  • Component: javafx
  • Sub-Component: window-toolkit
  • Affected Version: 7u6
  • Priority: P4
  • Status: Resolved
  • Resolution: Fixed
  • Submitted: 2012-07-04
  • Updated: 2025-03-26
  • Resolved: 2017-05-09
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JDK 10
10Fixed
Related Reports
Blocks :  
JDK-8179980 - Reenable RestoreStagePositionTest for Mac
Relates :  
JDK-8176813 - Mac: Failure to exit full-screen programmatically in some cases
Relates :  
JDK-8176818 - Disable failing full-screen and maximize tests on Mac
Relates :  
JDK-8352999 - [macOS] Conditional behavior by directly querying the Objective-C call stack
Description
1. create a window
2. setBounds() it to a particular location/size
3. call maximize(true)
4. call maximize(false)

The window won't be restored at the same rectangle as set at step #2.
Comments
Changeset: 97dc48e51225 Author: aniyogi Date: 2017-05-09 12:35 -0400 URL: http://hg.openjdk.java.net/openjfx/10-dev/rt/rev/97dc48e51225 8089230: Mac: Window.maximize(false) won't restore a window into its original rectangle Reviewed-by: ddhill ! modules/javafx.graphics/src/main/native-glass/mac/GlassWindow+Java.m
09-05-2017
Oh, actually, there already is one. It needs to be enabled as part of this, presuming that this fix is sufficient to allow it to run: tests/system/src/test/java/test/javafx/stage/RestoreStagePositionTest.java: // Disable on Mac until JDK-8089230 is fixed assumeTrue(!PlatformUtil.isMac());
09-05-2017
I haven't looked at the fix itself (but don't have any comment on it). I note that this seems like a good case for a unit test. Would it be possible to add one?
09-05-2017
I will commit this as Avik is not a committer yet.
09-05-2017
Please fix white space before committing. +1 [ddhill rt]$ bash tools/scripts/checkWhiteSpace -EF modules/javafx.graphics/src/main/native-glass/mac/GlassWindow+Java.m: fixed Corrected 1 whitespace or executable issues
09-05-2017
Please review http://cr.openjdk.java.net/~aniyogi/8089230/webrev.00/ Cause: setFlipFrame method in native Obj C code was implemented wrongly for restorePreZoomedRect method as the calling method.
09-05-2017
As part of this fix, the following unit test must be re-enabled (after verifying that it works correctly). test.javafx.stage.RestoreStagePositionTest#testUfullscreenPosition This will require fixing the following code, preferably by changing the Platform.runLater() to Utils.runAndWait(), if the test has not already been fixed by that time. Platform.runLater(() -> stage.setMaximized(true)); Thread.sleep(200); Assert.assertTrue(stage.isMaximized());
16-03-2017
Note that the failing test case is a slight variant of the new test case that tests the window position after exiting from full-screen or maximized windows in FX 9-dev tests/system/src/test/java/test/javafx/stage/RestoreStagePositionTest.java The test as it currently exists doesn't fail, because the text exits maximized mode too soon and the window is never actually drawn as maximized. Changing the sleep after setting maximize to true and before setting it back to false to 2000 msec will make it fail.
21-02-2017
I rediscovered this bug just last week. I will attach a test case.
20-02-2017