Emit GdkDevice::changed when the slave device being used changes

When the slave device changes, the master takes the shape of the new one, modifying its axes, this signal is more useful to catch this situation than the n-axes property
2010-12-15 02:34:42 +01:00
parent f5a20ab65a
commit 9f41101ccc
2 changed files with 30 additions and 0 deletions
--- a/gdk/x11/gdkdevicemanager-xi2.c
+++ b/gdk/x11/gdkdevicemanager-xi2.c
@ -499,6 +499,8 @@ handle_device_changed (GdkDeviceManagerXI2  *device_manager,

  _gdk_device_reset_axes (device);
  translate_device_classes (display, device, ev->classes, ev->num_classes);
+
+  g_signal_emit_by_name (G_OBJECT (device), "changed");
 }

 static GdkCrossingMode