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| author | Xi Yan | 2018-07-12 18:55:35 +0000 |
|---|---|---|
| committer | Xi Yan | 2018-07-12 18:55:35 +0000 |
| commit | 0008973265c0c2715f8ed3db90f61093fdcc4499 (patch) | |
| tree | 77c9e2fdcc2109a8056c4543c3f366b803c9c1bb /bundles/org.eclipse.swt | |
| parent | 28bc056590903b35966c288e66260417555f4e5d (diff) | |
| download | eclipse.platform.swt-0008973265c0c2715f8ed3db90f61093fdcc4499.tar.gz eclipse.platform.swt-0008973265c0c2715f8ed3db90f61093fdcc4499.tar.xz eclipse.platform.swt-0008973265c0c2715f8ed3db90f61093fdcc4499.zip | |
Bug 536900 - [GTK3] New java class dialog renders a strange gray box as
separator
For GTK3.20+, GtkSeparator with GTK_ALIGN_FILL renders a gray box that
takes the entire area rather than a single line. The fix is to set the
valign and halign to GTK_ALIGN_CENTER for the horizontal and vertical
separators, respectively, after creating the handles.
Tested with New Java class Dialog and Snippet37.
Change-Id: Ia11e917885af6cce61a2b21961f4bd27c4cbb910
Signed-off-by: Xi Yan <xixiyan@redhat.com>
Diffstat (limited to 'bundles/org.eclipse.swt')
| -rw-r--r-- | bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/Label.java | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/Label.java b/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/Label.java index c52a1ccf92..2bc1c39727 100644 --- a/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/Label.java +++ b/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/Label.java @@ -237,8 +237,14 @@ void createHandle (int index) { if ((style & SWT.SEPARATOR) != 0) { if ((style & SWT.HORIZONTAL)!= 0) { handle = gtk_separator_new (GTK.GTK_ORIENTATION_HORIZONTAL); + if (handle != 0 && GTK.GTK_VERSION >= OS.VERSION(3, 20, 0)) { + GTK.gtk_widget_set_valign(handle, GTK.GTK_ALIGN_CENTER); + } } else { handle = gtk_separator_new (GTK.GTK_ORIENTATION_VERTICAL); + if (handle != 0 && GTK.GTK_VERSION >= OS.VERSION(3, 20, 0)) { + GTK.gtk_widget_set_halign(handle, GTK.GTK_ALIGN_CENTER); + } } if (handle == 0) error (SWT.ERROR_NO_HANDLES); } else { |