diff options
| author | Janis Danisevskis | 2018-02-10 00:15:35 +0000 |
|---|---|---|
| committer | Sravan Kumar Lakkimsetti | 2018-02-14 08:35:35 +0000 |
| commit | 34bfe2b05ea6e6107d7a1aeae76e639811959eb5 (patch) | |
| tree | 51bb2a666c1d85f7dd6447249479462c49b31a01 | |
| parent | 8e6c786f24d18aae455461982669263ba909ce1f (diff) | |
| download | eclipse.platform.swt-34bfe2b05ea6e6107d7a1aeae76e639811959eb5.tar.gz eclipse.platform.swt-34bfe2b05ea6e6107d7a1aeae76e639811959eb5.tar.xz eclipse.platform.swt-34bfe2b05ea6e6107d7a1aeae76e639811959eb5.zip | |
Bug 529327: [GTK3] [hidpi] Dragging and dropping editor tabs does not work when "Scale for menu and title bar" (Unity/Ubuntu Display Settings) is other than "1"
org/eclipse/swt/widgets/Control.java (gtk)
Applies DPIUtil.autoScaleDown to mouse event coordinates before
submitting to sendDragEvent.
Signed-off-by: Janis Danisevskis <werwurm@gmail.com>
Change-Id: Ib1e37446f257b8e82537ecd059ae8440561e919b
| -rw-r--r-- | bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/Control.java | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/Control.java b/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/Control.java index 618caa278a..dfad7677bd 100644 --- a/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/Control.java +++ b/bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/Control.java @@ -3284,7 +3284,8 @@ long /*int*/ gtk_button_press_event (long /*int*/ widget, long /*int*/ event, bo */ if (OS.isX11()) { // Wayland if (dragging) { - sendDragEvent (gdkEvent.button, gdkEvent.state, (int) gdkEvent.x, (int) gdkEvent.y, false); + Point scaledEvent = DPIUtil.autoScaleDown(new Point((int)gdkEvent.x, (int) gdkEvent.y)); + sendDragEvent (gdkEvent.button, gdkEvent.state, scaledEvent.x, scaledEvent.y, false); if (isDisposed ()) return 1; } } @@ -3622,7 +3623,8 @@ long /*int*/ gtk_motion_notify_event (long /*int*/ widget, long /*int*/ event) { GdkEventButton gdkEvent1 = new GdkEventButton (); OS.memmove (gdkEvent1, event, GdkEventButton.sizeof); if (gdkEvent1.type == OS.GDK_3BUTTON_PRESS) return 0; - if (sendDragEvent (gdkEvent1.button, gdkEvent1.state, (int) gdkEvent1.x, (int) gdkEvent1.y, false)){ + Point scaledEvent = DPIUtil.autoScaleDown(new Point((int)gdkEvent1.x, (int) gdkEvent1.y)); + if (sendDragEvent (gdkEvent1.button, gdkEvent1.state, scaledEvent.x, scaledEvent.y, false)){ return 1; } } |