336 lines
9.1 KiB
C
336 lines
9.1 KiB
C
/*
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* vim:ts=8:sw=3:sts=8:noexpandtab:cino=>5n-3f0^-2{2
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*/
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif /* ifdef HAVE_CONFIG_H */
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#include <stdlib.h>
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#include "ecore_x_private.h"
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#include "Ecore_X.h"
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static int _fixes_available;
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#ifdef ECORE_XFIXES
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static int _fixes_major, _fixes_minor;
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#endif /* ifdef ECORE_XFIXES */
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void
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_ecore_x_fixes_init(void)
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{
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#ifdef ECORE_XFIXES
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_fixes_major = 3;
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_fixes_minor = 0;
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LOGFN(__FILE__, __LINE__, __FUNCTION__);
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if (XFixesQueryVersion(_ecore_x_disp, &_fixes_major, &_fixes_minor))
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_fixes_available = 1;
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else
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_fixes_available = 0;
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#else /* ifdef ECORE_XFIXES */
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_fixes_available = 0;
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#endif /* ifdef ECORE_XFIXES */
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} /* _ecore_x_fixes_init */
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#ifdef ECORE_XFIXES
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/* I don't know what to call this function. */
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static XRectangle *
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_ecore_x_rectangle_ecore_to_x(Ecore_X_Rectangle *rects, int num)
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{
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XRectangle *xrect;
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int i;
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if (num == 0)
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return NULL;
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xrect = malloc(sizeof(XRectangle) * num);
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if (!xrect)
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return NULL;
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for (i = 0; i < num; i++)
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{
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xrect[i].x = rects[i].x;
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xrect[i].y = rects[i].y;
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xrect[i].width = rects[i].width;
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xrect[i].height = rects[i].height;
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}
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return xrect;
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} /* _ecore_x_rectangle_ecore_to_x */
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static Ecore_X_Rectangle *
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_ecore_x_rectangle_x_to_ecore(XRectangle *xrect, int num)
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{
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Ecore_X_Rectangle *rects;
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int i;
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if (num == 0)
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return NULL;
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rects = malloc(sizeof(Ecore_X_Rectangle) * num);
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if (!rects)
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return NULL;
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for (i = 0; i < num; i++)
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{
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rects[i].x = xrect[i].x;
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rects[i].y = xrect[i].y;
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rects[i].width = xrect[i].width;
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rects[i].height = xrect[i].height;
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}
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return rects;
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} /* _ecore_x_rectangle_x_to_ecore */
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#endif /* ifdef ECORE_XFIXES */
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EAPI Ecore_X_Region
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ecore_x_region_new(Ecore_X_Rectangle *rects, int num)
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{
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#ifdef ECORE_XFIXES
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Ecore_X_Region region;
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XRectangle *xrect;
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LOGFN(__FILE__, __LINE__, __FUNCTION__);
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xrect = _ecore_x_rectangle_ecore_to_x(rects, num);
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region = XFixesCreateRegion(_ecore_x_disp, xrect, num);
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free(xrect);
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return region;
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#else /* ifdef ECORE_XFIXES */
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return 0;
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#endif /* ifdef ECORE_XFIXES */
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} /* ecore_x_region_new */
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EAPI Ecore_X_Region
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ecore_x_region_new_from_bitmap(Ecore_X_Pixmap bitmap)
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{
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#ifdef ECORE_XFIXES
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Ecore_X_Region region;
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LOGFN(__FILE__, __LINE__, __FUNCTION__);
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region = XFixesCreateRegionFromBitmap(_ecore_x_disp, bitmap);
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return region;
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#else /* ifdef ECORE_XFIXES */
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return 0;
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#endif /* ifdef ECORE_XFIXES */
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} /* ecore_x_region_new_from_bitmap */
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EAPI Ecore_X_Region
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ecore_x_region_new_from_window(Ecore_X_Window win, Ecore_X_Region_Type type)
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{
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#ifdef ECORE_XFIXES
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Ecore_X_Region region;
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LOGFN(__FILE__, __LINE__, __FUNCTION__);
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region = XFixesCreateRegionFromWindow(_ecore_x_disp, win, type);
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return region;
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#else /* ifdef ECORE_XFIXES */
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return 0;
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#endif /* ifdef ECORE_XFIXES */
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} /* ecore_x_region_new_from_window */
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EAPI Ecore_X_Region
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ecore_x_region_new_from_gc(Ecore_X_GC gc)
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{
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#ifdef ECORE_XFIXES
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Ecore_X_Region region;
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LOGFN(__FILE__, __LINE__, __FUNCTION__);
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region = XFixesCreateRegionFromGC(_ecore_x_disp, gc);
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return region;
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#else /* ifdef ECORE_XFIXES */
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return 0;
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#endif /* ifdef ECORE_XFIXES */
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} /* ecore_x_region_new_from_gc */
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EAPI Ecore_X_Region
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ecore_x_region_new_from_picture(Ecore_X_Picture picture)
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{
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#ifdef ECORE_XFIXES
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Ecore_X_Region region;
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LOGFN(__FILE__, __LINE__, __FUNCTION__);
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region = XFixesCreateRegionFromPicture(_ecore_x_disp, picture);
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return region;
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#else /* ifdef ECORE_XFIXES */
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return 0;
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#endif /* ifdef ECORE_XFIXES */
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} /* ecore_x_region_new_from_picture */
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EAPI void
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ecore_x_region_free(Ecore_X_Region region)
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{
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#ifdef ECORE_XFIXES
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LOGFN(__FILE__, __LINE__, __FUNCTION__);
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XFixesDestroyRegion(_ecore_x_disp, region);
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#endif /* ifdef ECORE_XFIXES */
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} /* ecore_x_region_free */
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EAPI void
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ecore_x_region_set(Ecore_X_Region region, Ecore_X_Rectangle *rects, int num)
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{
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#ifdef ECORE_XFIXES
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XRectangle *xrect = _ecore_x_rectangle_ecore_to_x(rects, num);
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LOGFN(__FILE__, __LINE__, __FUNCTION__);
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XFixesSetRegion(_ecore_x_disp, region, xrect, num);
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#endif /* ifdef ECORE_XFIXES */
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} /* ecore_x_region_set */
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EAPI void
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ecore_x_region_copy(Ecore_X_Region dest, Ecore_X_Region source)
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{
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#ifdef ECORE_XFIXES
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LOGFN(__FILE__, __LINE__, __FUNCTION__);
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XFixesCopyRegion(_ecore_x_disp, dest, source);
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#endif /* ifdef ECORE_XFIXES */
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} /* ecore_x_region_copy */
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EAPI void
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ecore_x_region_combine(Ecore_X_Region dest,
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Ecore_X_Region source1,
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Ecore_X_Region source2)
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{
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#ifdef ECORE_XFIXES
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LOGFN(__FILE__, __LINE__, __FUNCTION__);
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XFixesUnionRegion(_ecore_x_disp, dest, source1, source2);
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#endif /* ifdef ECORE_XFIXES */
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} /* ecore_x_region_combine */
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EAPI void
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ecore_x_region_intersect(Ecore_X_Region dest,
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Ecore_X_Region source1,
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Ecore_X_Region source2)
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{
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#ifdef ECORE_XFIXES
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LOGFN(__FILE__, __LINE__, __FUNCTION__);
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XFixesIntersectRegion(_ecore_x_disp, dest, source1, source2);
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#endif /* ifdef ECORE_XFIXES */
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} /* ecore_x_region_intersect */
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EAPI void
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ecore_x_region_subtract(Ecore_X_Region dest,
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Ecore_X_Region source1,
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Ecore_X_Region source2)
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{
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#ifdef ECORE_XFIXES
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LOGFN(__FILE__, __LINE__, __FUNCTION__);
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XFixesSubtractRegion(_ecore_x_disp, dest, source1, source2);
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#endif /* ifdef ECORE_XFIXES */
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} /* ecore_x_region_subtract */
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EAPI void
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ecore_x_region_invert(Ecore_X_Region dest,
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Ecore_X_Rectangle *bounds,
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Ecore_X_Region source)
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{
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#ifdef ECORE_XFIXES
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XRectangle *xbound;
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int num = 0;
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LOGFN(__FILE__, __LINE__, __FUNCTION__);
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while (bounds + num) num++;
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xbound = _ecore_x_rectangle_ecore_to_x(bounds, num);
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XFixesInvertRegion(_ecore_x_disp, dest, xbound, source);
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#endif /* ifdef ECORE_XFIXES */
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} /* ecore_x_region_invert */
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EAPI void
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ecore_x_region_translate(Ecore_X_Region region, int dx, int dy)
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{
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#ifdef ECORE_XFIXES
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LOGFN(__FILE__, __LINE__, __FUNCTION__);
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XFixesTranslateRegion(_ecore_x_disp, region, dx, dy);
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#endif /* ifdef ECORE_XFIXES */
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} /* ecore_x_region_translate */
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EAPI void
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ecore_x_region_extents(Ecore_X_Region dest, Ecore_X_Region source)
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{
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#ifdef ECORE_XFIXES
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LOGFN(__FILE__, __LINE__, __FUNCTION__);
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XFixesRegionExtents(_ecore_x_disp, dest, source);
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#endif /* ifdef ECORE_XFIXES */
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} /* ecore_x_region_extents */
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EAPI Ecore_X_Rectangle *
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ecore_x_region_fetch(Ecore_X_Region region, int *num,
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Ecore_X_Rectangle *bounds){
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#ifdef ECORE_XFIXES
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Ecore_X_Rectangle *rects;
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XRectangle *xrect, xbound;
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LOGFN(__FILE__, __LINE__, __FUNCTION__);
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xrect = XFixesFetchRegionAndBounds(_ecore_x_disp, region, num, &xbound);
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rects = _ecore_x_rectangle_x_to_ecore(xrect, *num);
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(*bounds).x = xbound.x;
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(*bounds).y = xbound.y;
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(*bounds).width = xbound.width;
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(*bounds).height = xbound.height;
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return rects;
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#else /* ifdef ECORE_XFIXES */
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return NULL;
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#endif /* ifdef ECORE_XFIXES */
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} /* ecore_x_region_fetch */
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EAPI void
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ecore_x_region_expand(Ecore_X_Region dest,
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Ecore_X_Region source,
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unsigned int left,
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unsigned int right,
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unsigned int top,
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unsigned int bottom)
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{
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#ifdef ECORE_XFIXES
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LOGFN(__FILE__, __LINE__, __FUNCTION__);
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XFixesExpandRegion(_ecore_x_disp, dest, source, left, right, top, bottom);
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#endif /* ifdef ECORE_XFIXES */
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} /* ecore_x_region_expand */
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EAPI void
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ecore_x_region_gc_clip_set(Ecore_X_Region region,
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Ecore_X_GC gc,
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int x_origin,
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int y_origin)
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{
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#ifdef ECORE_XFIXES
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LOGFN(__FILE__, __LINE__, __FUNCTION__);
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XFixesSetGCClipRegion(_ecore_x_disp, gc, x_origin, y_origin, region);
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#endif /* ifdef ECORE_XFIXES */
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} /* ecore_x_region_gc_clip_set */
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EAPI void
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ecore_x_region_window_shape_set(Ecore_X_Region region,
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Ecore_X_Window win,
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Ecore_X_Shape_Type type,
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int x_offset,
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int y_offset)
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{
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#ifdef ECORE_XFIXES
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LOGFN(__FILE__, __LINE__, __FUNCTION__);
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XFixesSetWindowShapeRegion(_ecore_x_disp,
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win,
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type,
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x_offset,
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y_offset,
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region);
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#endif /* ifdef ECORE_XFIXES */
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} /* ecore_x_region_window_shape_set */
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EAPI void
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ecore_x_region_picture_clip_set(Ecore_X_Region region,
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Ecore_X_Picture picture,
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int x_origin,
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int y_origin)
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{
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#ifdef ECORE_XFIXES
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LOGFN(__FILE__, __LINE__, __FUNCTION__);
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XFixesSetPictureClipRegion(_ecore_x_disp,
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picture,
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x_origin,
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y_origin,
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region);
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#endif /* ifdef ECORE_XFIXES */
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} /* ecore_x_region_picture_clip_set */
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