XSET (tem, Lisp_Frame, selected_frame);
return tem;
}
-
+\f
DEFUN ("window-frame", Fwindow_frame, Swindow_frame, 1, 1, 0,
"Return the frame object that window WINDOW is on.")
(window)
return XFRAME (frame)->selected_window;
}
+DEFUN ("set-frame-selected-window", Fset_frame_selected_window,
+ Sset_frame_selected_window, 2, 2, 0,
+ "Set the selected window of frame object FRAME to WINDOW.\n\
+If FRAME is nil, the selected frame is used.\n\
+If FRAME is the selected frame, this makes WINDOW the selected window.")
+ (frame, window)
+ Lisp_Object frame, window;
+{
+ if (NILP (frame))
+ XSET (frame, Lisp_Frame, selected_frame);
+ else
+ CHECK_LIVE_FRAME (frame, 0);
+
+ CHECK_LIVE_WINDOW (window, 1);
+
+ if (! EQ (frame, WINDOW_FRAME (XWINDOW (window))))
+ error ("In `set-frame-selected-window', WINDOW is not on FRAME");
+
+ if (XFRAME (frame) == selected_frame)
+ return Fselect_window (window);
+
+ return XFRAME (frame)->selected_window = window;
+}
+\f
DEFUN ("frame-list", Fframe_list, Sframe_list,
0, 0, 0,
"Return a list of all frames.")
defsubr (&Swindow_frame);
defsubr (&Sframe_root_window);
defsubr (&Sframe_selected_window);
+ defsubr (&Sset_frame_selected_window);
defsubr (&Sframe_list);
defsubr (&Snext_frame);
defsubr (&Sprevious_frame);