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gdk/gdkdisplay.h gdk/gdkdrawable.h gdk/gdkevents.h gdk/gdkpango.h

Browse Source 
2008-01-15  Michael Natterer  <mitch@imendio.com>

	* gdk/gdkdisplay.h
	* gdk/gdkdrawable.h
	* gdk/gdkevents.h
	* gdk/gdkpango.h
	* gdk/gdkregion.h
	* gdk/gdkrgb.h
	* gdk/gdkwindow.h: made more struct pointer and array parameters
	const. GDK should now be constified as far as possible without
	breaking source compatibility. Includes some minor cleanup like
	indentation and s/nfoo/n_foo/ (bug #508544).

	* gdk/gdkdisplay.c
	* gdk/gdkdraw.c
	* gdk/gdkevents.c
	* gdk/gdkpango.c
	* gdk/gdkregion-generic.c
	* gdk/gdkrgb.c
	* gdk/directfb/gdkdisplay-directfb.c
	* gdk/directfb/gdkwindow-directfb.c
	* gdk/quartz/gdkdisplay-quartz.c
	* gdk/quartz/gdkwindow-quartz.c
	* gdk/win32/gdkdisplay-win32.c
	* gdk/win32/gdkwindow-win32.c
	* gdk/x11/gdkdisplay-x11.c
	* gdk/x11/gdkwindow-x11.c: changed accordingly.


svn path=/trunk/; revision=19372
This commit is contained in:
Michael Natterer
2008-01-15 15:32:37 +00:00
committed by Michael Natterer
parent 7a658c1389
commit 8243e3d415
22 changed files with 390 additions and 349 deletions
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34
gdk/gdkevents.c
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@ -237,7 +237,7 @@ gdk_event_peek (void)
* queue if event->any.window is %NULL. See gdk_display_put_event().
**/
void
gdk_event_put (GdkEvent *event)
gdk_event_put (const GdkEvent *event)
{
GdkDisplay *display;
@ -332,7 +332,7 @@ gdk_event_new (GdkEventType type)
}
static gboolean
gdk_event_is_allocated (GdkEvent *event)
gdk_event_is_allocated (const GdkEvent *event)
{
if (event_hash)
return g_hash_table_lookup (event_hash, event) != NULL;
@ -351,7 +351,7 @@ gdk_event_is_allocated (GdkEvent *event)
* gdk_event_free().
**/
GdkEvent*
gdk_event_copy (GdkEvent *event)
gdk_event_copy (const GdkEvent *event)
{
GdkEventPrivate *new_private;
GdkEvent *new_event;
@ -499,7 +499,7 @@ gdk_event_free (GdkEvent *event)
* Return value: time stamp field from @event
**/
guint32
gdk_event_get_time (GdkEvent *event)
gdk_event_get_time (const GdkEvent *event)
{
if (event)
switch (event->type)
@ -570,8 +570,8 @@ gdk_event_get_time (GdkEvent *event)
* Return value: %TRUE if there was a state field in the event
**/
gboolean
gdk_event_get_state (GdkEvent *event,
GdkModifierType *state)
gdk_event_get_state (const GdkEvent *event,
GdkModifierType *state)
{
g_return_val_if_fail (state != NULL, FALSE);
@ -646,9 +646,9 @@ gdk_event_get_state (GdkEvent *event,
* Return value: %TRUE if the event delivered event window coordinates
**/
gboolean
gdk_event_get_coords (GdkEvent *event,
gdouble *x_win,
gdouble *y_win)
gdk_event_get_coords (const GdkEvent *event,
gdouble *x_win,
gdouble *y_win)
{
gdouble x = 0, y = 0;
gboolean fetched = TRUE;
@ -705,9 +705,9 @@ gdk_event_get_coords (GdkEvent *event,
* Return value: %TRUE if the event delivered root window coordinates
**/
gboolean
gdk_event_get_root_coords (GdkEvent *event,
gdouble *x_root,
gdouble *y_root)
gdk_event_get_root_coords (const GdkEvent *event,
gdouble *x_root,
gdouble *y_root)
{
gdouble x = 0, y = 0;
gboolean fetched = TRUE;
@ -770,9 +770,9 @@ gdk_event_get_root_coords (GdkEvent *event,
* Return value: %TRUE if the specified axis was found, otherwise %FALSE
**/
gboolean
gdk_event_get_axis (GdkEvent *event,
GdkAxisUse axis_use,
gdouble *value)
gdk_event_get_axis (const GdkEvent *event,
GdkAxisUse axis_use,
gdouble *value)
{
gdouble *axes;
GdkDevice *device;
@ -856,7 +856,7 @@ gdk_event_get_axis (GdkEvent *event,
* Since: 2.12
**/
void
gdk_event_request_motions (GdkEventMotion *event)
gdk_event_request_motions (const GdkEventMotion *event)
{
g_return_if_fail (event != NULL);
if (event->type == GDK_MOTION_NOTIFY && event->is_hint)
@ -904,7 +904,7 @@ gdk_event_set_screen (GdkEvent *event,
* Since: 2.2
**/
GdkScreen *
gdk_event_get_screen (GdkEvent *event)
gdk_event_get_screen (const GdkEvent *event)
{
if (gdk_event_is_allocated (event))
{