princeamd pushed a commit to branch ecore-1.7.
commit d3a78ffe48ff84aa450152cd2244ee92c35c3190
Author: Christopher Michael <[email protected]>
Date: Wed Jan 30 10:18:44 2013 +0000
Backport: afcc2c6 :: Actually Implement RandR 1.4 functions (with code) ;)
Signed-off-by: Christopher Michael <[email protected]>
SVN revision: 83471
Signed-off-by: Deon Thomas <[email protected]>
---
src/lib/ecore_x/xlib/ecore_x_randr.c | 217 +++++++++++++++++++++++++++++++++++
1 file changed, 217 insertions(+)
diff --git a/src/lib/ecore_x/xlib/ecore_x_randr.c
b/src/lib/ecore_x/xlib/ecore_x_randr.c
index 4a4f610..245fdc3 100644
--- a/src/lib/ecore_x/xlib/ecore_x_randr.c
+++ b/src/lib/ecore_x/xlib/ecore_x_randr.c
@@ -2912,6 +2912,223 @@ ecore_x_randr_primary_output_set(Ecore_X_Window root,
Ecore_X_Randr_Output outpu
}
/***************************************
+ * API Functions for RandR version 1.4 *
+ ***************************************/
+
+EAPI void
+ecore_x_randr_crtc_panning_area_get(Ecore_X_Window root, Ecore_X_Randr_Crtc
crtc, int *x, int *y, int *w, int *h)
+{
+#ifdef ECORE_XRANDR
+ XRRScreenResources *res = NULL;
+
+ if (_randr_version < RANDR_VERSION_1_4) return;
+
+ /* try to get the screen resources from Xrandr */
+ if ((res = _ecore_x_randr_screen_resources_get(_ecore_x_disp, root)))
+ {
+ XRRPanning *xpan = NULL;
+
+ /* get this crtc's panning */
+ if ((xpan = XRRGetPanning(_ecore_x_disp, res, crtc)))
+ {
+ if (x) *x = xpan->left;
+ if (y) *y = xpan->top;
+ if (w) *w = xpan->width;
+ if (h) *h = xpan->height;
+
+ /* free the panning resource */
+ XRRFreePanning(xpan);
+ }
+ /* free the resources */
+ XRRFreeScreenResources(res);
+ }
+#endif
+}
+
+EAPI Eina_Bool
+ecore_x_randr_crtc_panning_area_set(Ecore_X_Window root, Ecore_X_Randr_Crtc
crtc, const int x, const int y, const int w, const int h)
+{
+#ifdef ECORE_XRANDR
+ XRRScreenResources *res = NULL;
+ Eina_Bool ret = EINA_FALSE;
+
+ if (_randr_version < RANDR_VERSION_1_4) return EINA_FALSE;
+
+ /* try to get the screen resources from Xrandr */
+ if ((res = _ecore_x_randr_screen_resources_get(_ecore_x_disp, root)))
+ {
+ XRRPanning *xpan = NULL;
+
+ /* get this crtc's panning */
+ if ((xpan = XRRGetPanning(_ecore_x_disp, res, crtc)))
+ {
+ xpan->left = x;
+ xpan->top = y;
+ xpan->width = w;
+ xpan->height = h;
+ xpan->timestamp = CurrentTime;
+
+ /* set the panning value */
+ if (!XRRSetPanning(_ecore_x_disp, res, crtc, xpan))
+ ret = EINA_TRUE;
+
+ /* free the panning resource */
+ XRRFreePanning(xpan);
+ }
+
+ /* free the resources */
+ XRRFreeScreenResources(res);
+ }
+
+ return ret;
+#else
+ return EINA_FALSE;
+#endif
+}
+
+EAPI void
+ecore_x_randr_crtc_tracking_area_get(Ecore_X_Window root, Ecore_X_Randr_Crtc
crtc, int *x, int *y, int *w, int *h)
+{
+#ifdef ECORE_XRANDR
+ XRRScreenResources *res = NULL;
+
+ if (_randr_version < RANDR_VERSION_1_4) return;
+
+ /* try to get the screen resources from Xrandr */
+ if ((res = _ecore_x_randr_screen_resources_get(_ecore_x_disp, root)))
+ {
+ XRRPanning *xpan = NULL;
+
+ /* get this crtc's panning */
+ if ((xpan = XRRGetPanning(_ecore_x_disp, res, crtc)))
+ {
+ if (x) *x = xpan->track_left;
+ if (y) *y = xpan->track_top;
+ if (w) *w = xpan->track_width;
+ if (h) *h = xpan->track_height;
+
+ /* free the panning resource */
+ XRRFreePanning(xpan);
+ }
+ /* free the resources */
+ XRRFreeScreenResources(res);
+ }
+#endif
+}
+
+EAPI Eina_Bool
+ecore_x_randr_crtc_tracking_area_set(Ecore_X_Window root, Ecore_X_Randr_Crtc
crtc, const int x, const int y, const int w, const int h)
+{
+#ifdef ECORE_XRANDR
+ XRRScreenResources *res = NULL;
+ Eina_Bool ret = EINA_FALSE;
+
+ if (_randr_version < RANDR_VERSION_1_4) return EINA_FALSE;
+
+ /* try to get the screen resources from Xrandr */
+ if ((res = _ecore_x_randr_screen_resources_get(_ecore_x_disp, root)))
+ {
+ XRRPanning *xpan = NULL;
+
+ /* get this crtc's panning */
+ if ((xpan = XRRGetPanning(_ecore_x_disp, res, crtc)))
+ {
+ xpan->track_left = x;
+ xpan->track_top = y;
+ xpan->track_width = w;
+ xpan->track_height = h;
+ xpan->timestamp = CurrentTime;
+
+ /* set the panning value */
+ if (!XRRSetPanning(_ecore_x_disp, res, crtc, xpan))
+ ret = EINA_TRUE;
+
+ /* free the panning resource */
+ XRRFreePanning(xpan);
+ }
+
+ /* free the resources */
+ XRRFreeScreenResources(res);
+ }
+
+ return ret;
+#else
+ return EINA_FALSE;
+#endif
+}
+
+EAPI void
+ecore_x_randr_crtc_border_area_get(Ecore_X_Window root, Ecore_X_Randr_Crtc
crtc, int *x, int *y, int *w, int *h)
+{
+#ifdef ECORE_XRANDR
+ XRRScreenResources *res = NULL;
+
+ if (_randr_version < RANDR_VERSION_1_4) return;
+
+ /* try to get the screen resources from Xrandr */
+ if ((res = _ecore_x_randr_screen_resources_get(_ecore_x_disp, root)))
+ {
+ XRRPanning *xpan = NULL;
+
+ /* get this crtc's panning */
+ if ((xpan = XRRGetPanning(_ecore_x_disp, res, crtc)))
+ {
+ if (x) *x = xpan->border_left;
+ if (y) *y = xpan->border_top;
+ if (w) *w = xpan->border_right;
+ if (h) *h = xpan->border_bottom;
+
+ /* free the panning resource */
+ XRRFreePanning(xpan);
+ }
+ /* free the resources */
+ XRRFreeScreenResources(res);
+ }
+#endif
+}
+
+EAPI Eina_Bool
+ecore_x_randr_crtc_border_area_set(Ecore_X_Window root, Ecore_X_Randr_Crtc
crtc, const int left, const int top, const int right, const int bottom)
+{
+#ifdef ECORE_XRANDR
+ XRRScreenResources *res = NULL;
+ Eina_Bool ret = EINA_FALSE;
+
+ if (_randr_version < RANDR_VERSION_1_4) return EINA_FALSE;
+
+ /* try to get the screen resources from Xrandr */
+ if ((res = _ecore_x_randr_screen_resources_get(_ecore_x_disp, root)))
+ {
+ XRRPanning *xpan = NULL;
+
+ /* get this crtc's panning */
+ if ((xpan = XRRGetPanning(_ecore_x_disp, res, crtc)))
+ {
+ xpan->border_left = left;
+ xpan->border_top = top;
+ xpan->border_right = right;
+ xpan->border_bottom = bottom;
+ xpan->timestamp = CurrentTime;
+
+ /* set the panning value */
+ if (!XRRSetPanning(_ecore_x_disp, res, crtc, xpan))
+ ret = EINA_TRUE;
+
+ /* free the panning resource */
+ XRRFreePanning(xpan);
+ }
+
+ /* free the resources */
+ XRRFreeScreenResources(res);
+ }
+
+ return ret;
+#else
+ return EINA_FALSE;
+#endif
+}
+
+/***************************************
* API Functions for RandR Edid
***************************************/
--
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