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Initial version of input support

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This commit is contained in:
Alexander Larsson
2009-05-29 16:39:12 +02:00
parent a6e3da1319
commit 7372379c24
12 changed files with 559 additions and 425 deletions
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41
gdk/x11/gdkinputprivate.h
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@ -41,7 +41,6 @@
typedef struct _GdkAxisInfo GdkAxisInfo;
typedef struct _GdkDevicePrivate GdkDevicePrivate;
typedef struct _GdkInputWindow GdkInputWindow;
/* information about a device axis */
struct _GdkAxisInfo
@ -102,28 +101,25 @@ struct _GdkDeviceClass
GObjectClass parent_class;
};
/* Addition used for extension_events mask */
#define GDK_ALL_DEVICES_MASK (1<<30)
struct _GdkInputWindow
{
/* gdk window */
GdkWindow *window;
GList *windows; /* GdkWindow:s with extension_events set */
/* Extension mode (GDK_EXTENSION_EVENTS_ALL/CURSOR) */
GdkExtensionMode mode;
/* gdk window */
GdkWindow *impl_window; /* an impl window */
GdkWindow *button_down_window;
/* position relative to root window */
gint root_x;
gint root_y;
/* rectangles relative to window of windows obscuring this one */
GdkRectangle *obscuring;
gint num_obscuring;
/* Is there a pointer grab for this window ? */
gint grabbed;
};
/* Global data */
#define GDK_IS_CORE(d) (((GdkDevice *)(d)) == ((GdkDevicePrivate *)(d))->display->core_pointer)
@ -139,18 +135,15 @@ void _gdk_init_input_core (GdkDisplay *display);
/* The following functions are provided by each implementation
* (xfree, gxi, and none)
*/
gint _gdk_input_enable_window (GdkWindow *window,
GdkDevicePrivate *gdkdev);
gint _gdk_input_disable_window (GdkWindow *window,
GdkDevicePrivate *gdkdev);
void _gdk_input_configure_event (XConfigureEvent *xevent,
GdkWindow *window);
void _gdk_input_enter_event (XCrossingEvent *xevent,
GdkWindow *window);
void _gdk_input_crossing_event (GdkWindow *window,
gboolean enter);
gboolean _gdk_input_other_event (GdkEvent *event,
XEvent *xevent,
GdkWindow *window);
gint _gdk_input_grab_pointer (GdkWindow *window,
GdkWindow *native_window,
gint owner_events,
GdkEventMask event_mask,
GdkWindow *confine_to,
@ -172,22 +165,18 @@ gint _gdk_input_common_init (GdkDisplay *display,
gint include_core);
GdkDevicePrivate * _gdk_input_find_device (GdkDisplay *display,
guint32 id);
void _gdk_input_get_root_relative_geometry(Display *display,
Window w,
void _gdk_input_get_root_relative_geometry(GdkWindow *window,
int *x_ret,
int *y_ret,
int *width_ret,
int *height_ret);
void _gdk_input_common_find_events (GdkWindow *window,
GdkDevicePrivate *gdkdev,
int *y_ret);
void _gdk_input_common_find_events (GdkDevicePrivate *gdkdev,
gint mask,
XEventClass *classes,
int *num_classes);
void _gdk_input_common_select_events (GdkWindow *window,
void _gdk_input_select_events (GdkWindow *impl_window,
GdkDevicePrivate *gdkdev);
gint _gdk_input_common_other_event (GdkEvent *event,
XEvent *xevent,
GdkInputWindow *input_window,
GdkWindow *window,
GdkDevicePrivate *gdkdev);
#endif /* !XINPUT_NONE */