From: Jason Gerecke <killertofu@gmail.com>
Date: Tue, 27 Jun 2017 21:21:05 +0000 (-0700)
Subject: x11: Assign GDK_SOURCE_TABLET_PAD when necessary
X-Git-Tag: archive/raspbian/3.24.39-1+rpi1~1^2~65^2~39^2~489
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=3d9a945803a043e85ef6d1493b2c3fdfc6f4f2ba;p=gtk%2B3.0.git

x11: Assign GDK_SOURCE_TABLET_PAD when necessary

Wacom tablets often have a "pad" device which houses multiple buttons. At
present, these devices are incorrectly marked as GDK_SOURCE_PEN which can
cause problems for some software.

https://bugzilla.gnome.org/show_bug.cgi?id=782040
---

diff --git a/gdk/x11/gdkdevicemanager-xi2.c b/gdk/x11/gdkdevicemanager-xi2.c
index 6c941d56f2..e7dfcb587d 100644
--- a/gdk/x11/gdkdevicemanager-xi2.c
+++ b/gdk/x11/gdkdevicemanager-xi2.c
@@ -433,6 +433,8 @@ create_device (GdkDeviceManager *device_manager,
         input_source = GDK_SOURCE_ERASER;
       else if (strstr (tmp_name, "cursor"))
         input_source = GDK_SOURCE_CURSOR;
+      else if (strstr (tmp_name, " pad"))
+        input_source = GDK_SOURCE_TABLET_PAD;
       else if (strstr (tmp_name, "wacom") ||
                strstr (tmp_name, "pen"))
         input_source = GDK_SOURCE_PEN;