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#ifdef HAVE_CONFIG_H
# include <config.h>
#endif /* ifdef HAVE_CONFIG_H */
#include "ecore_x_private.h"
/*
* [x] XCreateRegion
* [ ] XPolygonRegion
* [x] XSetRegion
* [x] XDestroyRegion
*
* [x] XOffsetRegion
* [ ] XShrinkRegion
*
* [ ] XClipBox
* [x] XIntersectRegion
* [x] XUnionRegion
* [x] XUnionRectWithRegion
* [x] XSubtractRegion
* [ ] XXorRegion
*
* [x] XEmptyRegion
* [x] XEqualRegion
*
* [x] XPointInRegion
* [x] XRectInRegion
*/
EAPI Ecore_X_XRegion *
ecore_x_xregion_new()
{
LOGFN(__FILE__, __LINE__, __FUNCTION__);
return (Ecore_X_XRegion *)XCreateRegion();
}
EAPI void
ecore_x_xregion_free(Ecore_X_XRegion *region)
{
LOGFN(__FILE__, __LINE__, __FUNCTION__);
if (!region)
return;
XDestroyRegion((Region)region);
}
EAPI Eina_Bool
ecore_x_xregion_set(Ecore_X_XRegion *region,
Ecore_X_GC gc)
{
LOGFN(__FILE__, __LINE__, __FUNCTION__);
return XSetRegion(_ecore_x_disp, gc, (Region)region) ? EINA_TRUE : EINA_FALSE;
}
EAPI void
ecore_x_xregion_translate(Ecore_X_XRegion *region,
int x,
int y)
{
LOGFN(__FILE__, __LINE__, __FUNCTION__);
if (!region)
return;
/* return value not used */
XOffsetRegion((Region)region, x, y);
}
EAPI Eina_Bool
ecore_x_xregion_intersect(Ecore_X_XRegion *dst,
Ecore_X_XRegion *r1,
Ecore_X_XRegion *r2)
{
LOGFN(__FILE__, __LINE__, __FUNCTION__);
return XIntersectRegion((Region)r1, (Region)r2, (Region)dst) ? EINA_TRUE : EINA_FALSE;
}
EAPI Eina_Bool
ecore_x_xregion_union(Ecore_X_XRegion *dst,
Ecore_X_XRegion *r1,
Ecore_X_XRegion *r2)
{
LOGFN(__FILE__, __LINE__, __FUNCTION__);
return XUnionRegion((Region)r1, (Region)r2, (Region)dst) ? EINA_TRUE : EINA_FALSE;
}
EAPI Eina_Bool
ecore_x_xregion_union_rect(Ecore_X_XRegion *dst,
Ecore_X_XRegion *src,
Ecore_X_Rectangle *rect)
{
XRectangle xr;
LOGFN(__FILE__, __LINE__, __FUNCTION__);
xr.x = rect->x;
xr.y = rect->y;
xr.width = rect->width;
xr.height = rect->height;
return XUnionRectWithRegion(&xr, (Region)src, (Region)dst) ? EINA_TRUE : EINA_FALSE;
}
EAPI Eina_Bool
ecore_x_xregion_subtract(Ecore_X_XRegion *dst,
Ecore_X_XRegion *rm,
Ecore_X_XRegion *rs)
{
LOGFN(__FILE__, __LINE__, __FUNCTION__);
return XSubtractRegion((Region)rm, (Region)rs, (Region)dst) ? EINA_TRUE : EINA_FALSE;
}
EAPI Eina_Bool
ecore_x_xregion_is_empty(Ecore_X_XRegion *region)
{
if (!region)
return EINA_TRUE;
LOGFN(__FILE__, __LINE__, __FUNCTION__);
return XEmptyRegion((Region)region) ? EINA_TRUE : EINA_FALSE;
}
EAPI Eina_Bool
ecore_x_xregion_is_equal(Ecore_X_XRegion *r1,
Ecore_X_XRegion *r2)
{
if (!r1 || !r2)
return EINA_FALSE;
LOGFN(__FILE__, __LINE__, __FUNCTION__);
return XEqualRegion((Region)r1, (Region)r1) ? EINA_TRUE : EINA_FALSE;
}
EAPI Eina_Bool
ecore_x_xregion_point_contain(Ecore_X_XRegion *region,
int x,
int y)
{
if (!region)
return EINA_FALSE;
LOGFN(__FILE__, __LINE__, __FUNCTION__);
return XPointInRegion((Region)region, x, y) ? EINA_TRUE : EINA_FALSE;
}
EAPI Eina_Bool
ecore_x_xregion_rect_contain(Ecore_X_XRegion *region,
Ecore_X_Rectangle *rect)
{
if (!region || !rect)
return EINA_FALSE;
LOGFN(__FILE__, __LINE__, __FUNCTION__);
return XRectInRegion((Region)region,
rect->x,
rect->y,
rect->width,
rect->height) ? EINA_TRUE : EINA_FALSE;
}
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