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| author | Simon Rettberg | 2015-07-30 16:20:03 +0200 |
|---|---|---|
| committer | Simon Rettberg | 2015-07-30 16:20:03 +0200 |
| commit | 0aa11d89887ed78f3e8b7de5e57e7ef511556f49 (patch) | |
| tree | 8673ec1685fd1f4de46e525b0750111b8a05a611 /dozentenmodul/src/main/java/org/openslx/dozmod/gui/Gui.java | |
| parent | [client] Started porting wizards to Swing (diff) | |
| download | tutor-module-0aa11d89887ed78f3e8b7de5e57e7ef511556f49.tar.gz tutor-module-0aa11d89887ed78f3e8b7de5e57e7ef511556f49.tar.xz tutor-module-0aa11d89887ed78f3e8b7de5e57e7ef511556f49.zip | |
[client] Continued implementation of Wizard
Diffstat (limited to 'dozentenmodul/src/main/java/org/openslx/dozmod/gui/Gui.java')
| -rw-r--r-- | dozentenmodul/src/main/java/org/openslx/dozmod/gui/Gui.java | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/dozentenmodul/src/main/java/org/openslx/dozmod/gui/Gui.java b/dozentenmodul/src/main/java/org/openslx/dozmod/gui/Gui.java index a7688791..6e9870d0 100644 --- a/dozentenmodul/src/main/java/org/openslx/dozmod/gui/Gui.java +++ b/dozentenmodul/src/main/java/org/openslx/dozmod/gui/Gui.java @@ -256,7 +256,10 @@ public class Gui { public static boolean showMessageBox(Component parent, String message, MessageType messageType, Logger logger, Throwable exception) { if (parent != null) { - parent = SwingUtilities.getWindowAncestor(parent); + Window ancestor = SwingUtilities.getWindowAncestor(parent); + if (ancestor != null) { + parent = ancestor; + } } if (logger != null) logger.log(messageType.logPriority, message, exception); |