1 files changed, 364 insertions, 0 deletions

diff --git a/libraries/ecore/src/lib/ecore_x/xlib/ecore_x_fixes.c b/libraries/ecore/src/lib/ecore_x/xlib/ecore_x_fixes.c
new file mode 100644
index 0000000..e81af13
--- /dev/null
+++ b/libraries/ecore/src/lib/ecore_x/xlib/ecore_x_fixes.c
@@ -0,0 +1,364 @@
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif /* ifdef HAVE_CONFIG_H */
+
+#include <stdlib.h>
+
+#include "ecore_x_private.h"
+#include "Ecore_X.h"
+
+static int _fixes_available;
+#ifdef ECORE_XFIXES
+static int _fixes_major, _fixes_minor;
+#endif /* ifdef ECORE_XFIXES */
+
+void
+_ecore_x_fixes_init(void)
+{
+#ifdef ECORE_XFIXES
+   _fixes_major = 3;
+   _fixes_minor = 0;
+
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+   if (XFixesQueryVersion(_ecore_x_disp, &_fixes_major, &_fixes_minor))
+     {
+        _fixes_available = 1;
+
+        ECORE_X_EVENT_FIXES_SELECTION_NOTIFY = ecore_event_type_new();
+     }
+   else
+     _fixes_available = 0;
+
+#else /* ifdef ECORE_XFIXES */
+   _fixes_available = 0;
+#endif /* ifdef ECORE_XFIXES */
+} /* _ecore_x_fixes_init */
+
+#ifdef ECORE_XFIXES
+/* I don't know what to call this function. */
+static XRectangle *
+_ecore_x_rectangle_ecore_to_x(Ecore_X_Rectangle *rects,
+                              int                num)
+{
+   XRectangle *xrect;
+   int i;
+
+   if (num == 0)
+     return NULL;
+
+   xrect = malloc(sizeof(XRectangle) * num);
+   if (!xrect)
+     return NULL;
+
+   for (i = 0; i < num; i++)
+     {
+        xrect[i].x = rects[i].x;
+        xrect[i].y = rects[i].y;
+        xrect[i].width = rects[i].width;
+        xrect[i].height = rects[i].height;
+     }
+   return xrect;
+} /* _ecore_x_rectangle_ecore_to_x */
+
+static Ecore_X_Rectangle *
+_ecore_x_rectangle_x_to_ecore(XRectangle *xrect,
+                              int         num)
+{
+   Ecore_X_Rectangle *rects;
+   int i;
+
+   if (num == 0)
+     return NULL;
+
+   rects = malloc(sizeof(Ecore_X_Rectangle) * num);
+   if (!rects)
+     return NULL;
+
+   for (i = 0; i < num; i++)
+     {
+        rects[i].x = xrect[i].x;
+        rects[i].y = xrect[i].y;
+        rects[i].width = xrect[i].width;
+        rects[i].height = xrect[i].height;
+     }
+   return rects;
+} /* _ecore_x_rectangle_x_to_ecore */
+
+#endif /* ifdef ECORE_XFIXES */
+
+EAPI Eina_Bool
+ecore_x_fixes_selection_notification_request(Ecore_X_Atom selection)
+{
+#ifdef ECORE_XFIXES
+   if (_fixes_available)
+     {
+        XFixesSelectSelectionInput (_ecore_x_disp,
+                                    DefaultRootWindow(_ecore_x_disp),
+                                    selection,
+                                    XFixesSetSelectionOwnerNotifyMask |
+                                    XFixesSelectionWindowDestroyNotifyMask |
+                                    XFixesSelectionClientCloseNotifyMask);
+        return EINA_TRUE;
+     }
+#endif
+   return EINA_FALSE;
+}
+
+EAPI Ecore_X_Region
+ecore_x_region_new(Ecore_X_Rectangle *rects,
+                   int                num)
+{
+#ifdef ECORE_XFIXES
+   Ecore_X_Region region;
+   XRectangle *xrect;
+
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+   xrect = _ecore_x_rectangle_ecore_to_x(rects, num);
+   region = XFixesCreateRegion(_ecore_x_disp, xrect, num);
+   free(xrect);
+   return region;
+#else /* ifdef ECORE_XFIXES */
+   return 0;
+#endif /* ifdef ECORE_XFIXES */
+} /* ecore_x_region_new */
+
+EAPI Ecore_X_Region
+ecore_x_region_new_from_bitmap(Ecore_X_Pixmap bitmap)
+{
+#ifdef ECORE_XFIXES
+   Ecore_X_Region region;
+
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+   region = XFixesCreateRegionFromBitmap(_ecore_x_disp, bitmap);
+   return region;
+#else /* ifdef ECORE_XFIXES */
+   return 0;
+#endif /* ifdef ECORE_XFIXES */
+} /* ecore_x_region_new_from_bitmap */
+
+EAPI Ecore_X_Region
+ecore_x_region_new_from_window(Ecore_X_Window      win,
+                               Ecore_X_Region_Type type)
+{
+#ifdef ECORE_XFIXES
+   Ecore_X_Region region;
+
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+   region = XFixesCreateRegionFromWindow(_ecore_x_disp, win, type);
+   return region;
+#else /* ifdef ECORE_XFIXES */
+   return 0;
+#endif /* ifdef ECORE_XFIXES */
+} /* ecore_x_region_new_from_window */
+
+EAPI Ecore_X_Region
+ecore_x_region_new_from_gc(Ecore_X_GC gc)
+{
+#ifdef ECORE_XFIXES
+   Ecore_X_Region region;
+
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+   region = XFixesCreateRegionFromGC(_ecore_x_disp, gc);
+   return region;
+#else /* ifdef ECORE_XFIXES */
+   return 0;
+#endif /* ifdef ECORE_XFIXES */
+} /* ecore_x_region_new_from_gc */
+
+EAPI Ecore_X_Region
+ecore_x_region_new_from_picture(Ecore_X_Picture picture)
+{
+#ifdef ECORE_XFIXES
+   Ecore_X_Region region;
+
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+   region = XFixesCreateRegionFromPicture(_ecore_x_disp, picture);
+   return region;
+#else /* ifdef ECORE_XFIXES */
+   return 0;
+#endif /* ifdef ECORE_XFIXES */
+} /* ecore_x_region_new_from_picture */
+
+EAPI void
+ecore_x_region_free(Ecore_X_Region region)
+{
+#ifdef ECORE_XFIXES
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+   XFixesDestroyRegion(_ecore_x_disp, region);
+#endif /* ifdef ECORE_XFIXES */
+} /* ecore_x_region_free */
+
+EAPI void
+ecore_x_region_set(Ecore_X_Region     region,
+                   Ecore_X_Rectangle *rects,
+                   int                num)
+{
+#ifdef ECORE_XFIXES
+   XRectangle *xrect = _ecore_x_rectangle_ecore_to_x(rects, num);
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+   XFixesSetRegion(_ecore_x_disp, region, xrect, num);
+#endif /* ifdef ECORE_XFIXES */
+} /* ecore_x_region_set */
+
+EAPI void
+ecore_x_region_copy(Ecore_X_Region dest,
+                    Ecore_X_Region source)
+{
+#ifdef ECORE_XFIXES
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+   XFixesCopyRegion(_ecore_x_disp, dest, source);
+#endif /* ifdef ECORE_XFIXES */
+} /* ecore_x_region_copy */
+
+EAPI void
+ecore_x_region_combine(Ecore_X_Region dest,
+                       Ecore_X_Region source1,
+                       Ecore_X_Region source2)
+{
+#ifdef ECORE_XFIXES
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+   XFixesUnionRegion(_ecore_x_disp, dest, source1, source2);
+#endif /* ifdef ECORE_XFIXES */
+} /* ecore_x_region_combine */
+
+EAPI void
+ecore_x_region_intersect(Ecore_X_Region dest,
+                         Ecore_X_Region source1,
+                         Ecore_X_Region source2)
+{
+#ifdef ECORE_XFIXES
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+   XFixesIntersectRegion(_ecore_x_disp, dest, source1, source2);
+#endif /* ifdef ECORE_XFIXES */
+} /* ecore_x_region_intersect */
+
+EAPI void
+ecore_x_region_subtract(Ecore_X_Region dest,
+                        Ecore_X_Region source1,
+                        Ecore_X_Region source2)
+{
+#ifdef ECORE_XFIXES
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+   XFixesSubtractRegion(_ecore_x_disp, dest, source1, source2);
+#endif /* ifdef ECORE_XFIXES */
+} /* ecore_x_region_subtract */
+
+EAPI void
+ecore_x_region_invert(Ecore_X_Region     dest,
+                      Ecore_X_Rectangle *bounds,
+                      Ecore_X_Region     source)
+{
+#ifdef ECORE_XFIXES
+   XRectangle *xbound;
+   int num = 0;
+
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+   while (bounds + num) num++;
+   xbound = _ecore_x_rectangle_ecore_to_x(bounds, num);
+
+   XFixesInvertRegion(_ecore_x_disp, dest, xbound, source);
+#endif /* ifdef ECORE_XFIXES */
+} /* ecore_x_region_invert */
+
+EAPI void
+ecore_x_region_translate(Ecore_X_Region region,
+                         int            dx,
+                         int            dy)
+{
+#ifdef ECORE_XFIXES
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+   XFixesTranslateRegion(_ecore_x_disp, region, dx, dy);
+#endif /* ifdef ECORE_XFIXES */
+} /* ecore_x_region_translate */
+
+EAPI void
+ecore_x_region_extents(Ecore_X_Region dest,
+                       Ecore_X_Region source)
+{
+#ifdef ECORE_XFIXES
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+   XFixesRegionExtents(_ecore_x_disp, dest, source);
+#endif /* ifdef ECORE_XFIXES */
+} /* ecore_x_region_extents */
+
+EAPI Ecore_X_Rectangle *
+ecore_x_region_fetch(Ecore_X_Region     region,
+                     int               *num,
+                     Ecore_X_Rectangle *bounds){
+#ifdef ECORE_XFIXES
+   Ecore_X_Rectangle *rects;
+   XRectangle *xrect, xbound;
+
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+   xrect = XFixesFetchRegionAndBounds(_ecore_x_disp, region, num, &xbound);
+   rects = _ecore_x_rectangle_x_to_ecore(xrect, *num);
+   (*bounds).x = xbound.x;
+   (*bounds).y = xbound.y;
+   (*bounds).width = xbound.width;
+   (*bounds).height = xbound.height;
+   return rects;
+#else /* ifdef ECORE_XFIXES */
+   return NULL;
+#endif /* ifdef ECORE_XFIXES */
+} /* ecore_x_region_fetch */
+
+EAPI void
+ecore_x_region_expand(Ecore_X_Region dest,
+                      Ecore_X_Region source,
+                      unsigned int   left,
+                      unsigned int   right,
+                      unsigned int   top,
+                      unsigned int   bottom)
+{
+#ifdef ECORE_XFIXES
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+   XFixesExpandRegion(_ecore_x_disp, dest, source, left, right, top, bottom);
+#endif /* ifdef ECORE_XFIXES */
+} /* ecore_x_region_expand */
+
+EAPI void
+ecore_x_region_gc_clip_set(Ecore_X_Region region,
+                           Ecore_X_GC     gc,
+                           int            x_origin,
+                           int            y_origin)
+{
+#ifdef ECORE_XFIXES
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+   XFixesSetGCClipRegion(_ecore_x_disp, gc, x_origin, y_origin, region);
+#endif /* ifdef ECORE_XFIXES */
+} /* ecore_x_region_gc_clip_set */
+
+EAPI void
+ecore_x_region_window_shape_set(Ecore_X_Region     region,
+                                Ecore_X_Window     win,
+                                Ecore_X_Shape_Type type,
+                                int                x_offset,
+                                int                y_offset)
+{
+#ifdef ECORE_XFIXES
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+   XFixesSetWindowShapeRegion(_ecore_x_disp,
+                              win,
+                              type,
+                              x_offset,
+                              y_offset,
+                              region);
+#endif /* ifdef ECORE_XFIXES */
+} /* ecore_x_region_window_shape_set */
+
+EAPI void
+ecore_x_region_picture_clip_set(Ecore_X_Region  region,
+                                Ecore_X_Picture picture,
+                                int             x_origin,
+                                int             y_origin)
+{
+#ifdef ECORE_XFIXES
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+   XFixesSetPictureClipRegion(_ecore_x_disp,
+                              picture,
+                              x_origin,
+                              y_origin,
+                              region);
+#endif /* ifdef ECORE_XFIXES */
+} /* ecore_x_region_picture_clip_set */
+