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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.
author Didier Verna <didier@lrde.epita.fr>
date Thu, 25 Feb 2010 16:19:01 +0100
parents 6e9bd19ec103
children
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5079:aa4cae427255 5080:5502045ec510
1 ;;; objects.el --- Lisp interface to C window-system objects 1 ;;; objects.el --- Lisp interface to C window-system objects
2 2
3 ;; Copyright (C) 1994, 1997 Free Software Foundation, Inc. 3 ;; Copyright (C) 1994, 1997 Free Software Foundation, Inc.
4 ;; Copyright (C) 1995 Ben Wing 4 ;; Copyright (C) 1995 Ben Wing
5 ;; Copyright (C) 2010 Didier Verna
5 6
6 ;; Author: Chuck Thompson <cthomp@xemacs.org> 7 ;; Author: Chuck Thompson <cthomp@xemacs.org>
7 ;; Author: Ben Wing <ben@xemacs.org> 8 ;; Author: Ben Wing <ben@xemacs.org>
8 ;; Maintainer: XEmacs Development Team 9 ;; Maintainer: XEmacs Development Team
9 ;; Keywords: faces, internal, dumped 10 ;; Keywords: faces, internal, dumped
192 specifier is used for; if this specifier is not part of a face, 193 specifier is used for; if this specifier is not part of a face,
193 the instantiator would not be valid), and optionally a value which, 194 the instantiator would not be valid), and optionally a value which,
194 if non-nil, means to invert the sense of the inherited property." 195 if non-nil, means to invert the sense of the inherited property."
195 (make-specifier-and-init 'face-boolean spec-list)) 196 (make-specifier-and-init 'face-boolean spec-list))
196 197
198 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; face-background-placement specifiers
199
200 (defun make-face-background-placement-specifier (spec-list)
201 "Return a new `face-background-placement' specifier object.
202 SPEC-LIST can be a list of specifications (each of which is a cons of a
203 locale and a list of instantiators), a single instantiator, or a list
204 of instantiators. See `make-specifier' for a detailed description of
205 how specifiers work.
206
207 Valid instantiators for face-background-placement specifiers are:
208 -- absolute or relative (symbols),
209 -- a vector of one element: a face to inherit from."
210 (make-specifier-and-init 'face-background-placement spec-list))
211
197 ;;; objects.el ends here. 212 ;;; objects.el ends here.