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| author | Carlos Garnacho <carlosg@gnome.org> | 2015-01-06 14:38:14 +0100 |
|---|---|---|
| committer | Carlos Garnacho <carlosg@gnome.org> | 2016-04-06 15:43:29 +0200 |
| commit | 4ba95b09ba1b42aba68335d4a2df021cd58a5a32 (patch) | |
| tree | d87c6e24d0694b5e909ad9680c221a06e84f5284 /gdk/gdkdevice.h | |
| parent | 0f962f107576ceb8adf697c0598fdeed51882e0a (diff) | |
| download | gtk+-4ba95b09ba1b42aba68335d4a2df021cd58a5a32.tar.gz | |
gdkdevice: Add GdkDeviceTool to identify device tools
GdkDeviceTool is an opaque object that can be used to identify a given
tool (eg. pens on tablets) during the app/device lifetime. Tools are only
set on non-master devices, and are owned by these.
The accounting functions are made private, the only public call on
GdkDeviceTool so far is gdk_device_tool_get_serial(), useful to identify
the tool across runs.
Diffstat (limited to 'gdk/gdkdevice.h')
| -rw-r--r-- | gdk/gdkdevice.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/gdk/gdkdevice.h b/gdk/gdkdevice.h index ad5bf66e94..84ee37fde3 100644 --- a/gdk/gdkdevice.h +++ b/gdk/gdkdevice.h @@ -32,7 +32,12 @@ G_BEGIN_DECLS #define GDK_DEVICE(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), GDK_TYPE_DEVICE, GdkDevice)) #define GDK_IS_DEVICE(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), GDK_TYPE_DEVICE)) +#define GDK_TYPE_DEVICE_TOOL (gdk_device_tool_get_type ()) +#define GDK_DEVICE_TOOL(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), GDK_TYPE_DEVICE_TOOL, GdkDeviceTool)) +#define GDK_IS_DEVICE_TOOL(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), GDK_TYPE_DEVICE_TOOL)) + typedef struct _GdkTimeCoord GdkTimeCoord; +typedef struct _GdkDeviceTool GdkDeviceTool; /** * GdkInputSource: @@ -320,6 +325,12 @@ GdkSeat *gdk_device_get_seat (GdkDevice *device); GDK_AVAILABLE_IN_3_22 GdkAxisFlags gdk_device_get_axes (GdkDevice *device); +GDK_AVAILABLE_IN_3_22 +GType gdk_device_tool_get_type (void) G_GNUC_CONST; + +GDK_AVAILABLE_IN_3_22 +guint gdk_device_tool_get_serial (GdkDeviceTool *tool); + G_END_DECLS #endif /* __GDK_DEVICE_H__ */ |