XtTranslateCoords − translate widget coordinates
#include <X11/Intrinsic.h>
void XtTranslateCoords(Widget w, Position x, Position y, Position *rootx_return, Position *rooty_return); |
rootx_return
rooty_return
Returns the root-relative x and y coordinates.
x |
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y |
Specify the widget-relative x and y coordinates. |
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w |
Specifies the widget. |
While XtTranslateCoords is similar to the Xlib XTranslateCoordinates function, it does not generate a server request because all the required information already is in the widget’s data structures.
X Toolkit
Intrinsics − C Language Interface
Xlib − C Language X Interface