The background-placement face property. -------------------- ChangeLog entries follow: -------------------- lisp/ChangeLog addition: 2010-02-25 Didier Verna <didier@xemacs.org> The background-placement face property. * cl-macs.el (face-background-placement): New defsetf. * cus-face.el (custom-face-attributes): * faces.el (face-interactive): * faces.el (set-face-property): * faces.el (face-equal): * faces.el (init-other-random-faces): Update. * faces.el (face-background-placement): * faces.el (set-face-background-placement): * faces.el (face-background-placement-instance): * faces.el (face-background-placement-instance-p): * frame.el (set-frame-background-placement): * frame.el (frame-background-placement): * frame.el (frame-background-placement-instance): * objects.el (make-face-background-placement-specifier): New. man/ChangeLog addition: 2010-02-25 Didier Verna <didier@xemacs.org> The background-placement face property. * xemacs/custom.texi (Faces): Document it. src/ChangeLog addition: 2010-02-25 Didier Verna <didier@xemacs.org> The background-placement face property. * console-x-impl.h (struct x_frame): Add new slots x and y. * console-x-impl.h (FRAME_X_X, FRAME_X_Y): New slot accessors. * console-gtk-impl.h: Fake something similar for potential port. * frame-x.c (x_get_frame_text_position): New function. * frame-x.c (x_init_frame_3): Use it. * event-Xt.c (emacs_Xt_handle_magic_event): Eat spurious ConfigureNotify events, get the frame position and mark frame faces changed. * objects-impl.h: The face_background_placement_specifier structure and its accessors. * objects.c: New symbols Qabsolute and Qrelative. * objects.c (face_background_placement_create): * objects.c (face_background_placement_mark): * objects.c (face_background_placement_instantiate): * objects.c (face_background_placement_validate): * objects.c (face_background_placement_after_change): * objects.c (set_face_background_placement_attached_to): New. * objects.h (set_face_background_palcement_attached_to): Declare the one above. * objects.c (syms_of_objects): * objects.c (specifier_type_create_objects): * objects.c (reinit_specifier_type_create_objects): * objects.c (reinit_vars_of_objects): Update for the modifications above. * console-xlike-inc.h (XLIKE_GC_TS_X_ORIGIN, XLIKE_GC_TS_X_ORIGIN): New X11/Gtk compatibility macros. * redisplay-xlike-inc.c (XLIKE_get_gc): Add a background placement argument and handle it. * gtk-glue.c (face_to_gc): * redisplay-xlike-inc.c (XLIKE_output_string): * redisplay-xlike-inc.c (XLIKE_output_pixmap): * redisplay-xlike-inc.c (XLIKE_output_blank): * redisplay-xlike-inc.c (XLIKE_output_horizontal_line): * redisplay-xlike-inc.c (XLIKE_output_eol_cursor): Update accordingly. * console-impl.h (struct console_methods): Add a background placement (Lisp_Object) argument to the clear_region method. * console-stream.c (stream_clear_region): * redisplay-tty.c (tty_clear_region): * redisplay-msw.c (mswindows_clear_region): * redisplay-xlike-inc.c (XLIKE_clear_region): Update accordingly. * redisplay-output.c (redisplay_clear_region): Handle the background placement property and update the call to the clear_region method. * faces.h (struct Lisp_Face): * faces.h (struct face_cachel): Add a background placement slot. * faces.h (WINDOW_FACE_CACHEL_BACKGROUND_PLACEMENT): New accessor. * faces.c (mark_face): * faces.c (face_equal): * faces.c (face_getprop): * faces.c (face_putprop): * faces.c (face_remprop): * faces.c (face_plist): * faces.c (reset_face): * faces.c (mark_face_cachels): * faces.c (update_face_cachel_data): * faces.c (merge_face_cachel_data): * faces.c (reset_face_cachel): * faces.c (Fmake_face): * faces.c (Fcopy_face): Handle the background placement property. * faces.c (syms_of_faces): * faces.c (vars_of_faces): * faces.c (complex_vars_of_faces): Update accordingly.

--- a/src/frame-x.c	Thu Feb 25 06:14:50 2010 -0600
+++ b/src/frame-x.c	Thu Feb 25 16:19:01 2010 +0100
@@ -1,6 +1,7 @@
 /* Functions for the X window system.
    Copyright (C) 1989, 1992-5, 1997 Free Software Foundation, Inc.
    Copyright (C) 1995, 1996, 2001, 2002, 2004, 2010 Ben Wing.
+   Copyright (C) 2010 Didier Verna
 
 This file is part of XEmacs.
 
@@ -537,6 +538,23 @@
   *y = xwa.y;
 }
 
+void x_get_frame_text_position (struct frame *f)
+{
+  Display *dpy = DEVICE_X_DISPLAY (XDEVICE (FRAME_DEVICE (f)));
+  Window window = XtWindow (FRAME_X_TEXT_WIDGET (f));
+  Window root, child;
+  int x, y;
+  unsigned int width, height, border_width;
+  unsigned int depth;
+
+  XGetGeometry (dpy, window, &root, &x, &y, &width, &height, &border_width,
+		&depth);
+  XTranslateCoordinates (dpy, window, root, 0, 0, &x, &y, &child);
+
+  FRAME_X_X (f) = x;
+  FRAME_X_Y (f) = y;
+}
+
 #if 0
 static void
 x_smash_bastardly_shell_position (Widget shell)
@@ -2119,9 +2137,13 @@
 static void
 x_init_frame_3 (struct frame *f)
 {
-  /* Pop up the frame. */
-
+  /* #### NOTE: This whole business of splitting frame initialization into
+     #### different functions is somewhat messy. The latest one seems a good
+     #### place to initialize the edit widget's position because we're sure
+     #### that the frame is now relalized. -- dvl */
+  
   x_popup_frame (f);
+  x_get_frame_text_position (f);
 }
 
 static void