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annotate src/objects.h @ 5080:5502045ec510

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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 45b6288416e3
children 7be849cb8828
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1 /* Generic object functions -- interface.
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2 Copyright (C) 1995 Board of Trustees, University of Illinois.
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3 Copyright (C) 1995, 1996, 2002 Ben Wing.
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4
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5 This file is part of XEmacs.
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6
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7 XEmacs is free software; you can redistribute it and/or modify it
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8 under the terms of the GNU General Public License as published by the
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9 Free Software Foundation; either version 2, or (at your option) any
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10 later version.
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11
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12 XEmacs is distributed in the hope that it will be useful, but WITHOUT
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13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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15 for more details.
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16
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17 You should have received a copy of the GNU General Public License
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18 along with XEmacs; see the file COPYING. If not, write to
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19 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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20 Boston, MA 02111-1307, USA. */
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21
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22 /* Synched up with: Not in FSF. */
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23
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24 #ifndef INCLUDED_objects_h_
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25 #define INCLUDED_objects_h_
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27 DECLARE_DOESNT_RETURN (finalose (void *ptr));
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29 /****************************************************************************
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30 * Color Instance Object *
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31 ****************************************************************************/
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33 DECLARE_LRECORD (color_instance, Lisp_Color_Instance);
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34 #define XCOLOR_INSTANCE(x) XRECORD (x, color_instance, Lisp_Color_Instance)
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35 #define wrap_color_instance(p) wrap_record (p, color_instance)
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36 #define COLOR_INSTANCEP(x) RECORDP (x, color_instance)
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37 #define CHECK_COLOR_INSTANCE(x) CHECK_RECORD (x, color_instance)
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38 #define CONCHECK_COLOR_INSTANCE(x) CONCHECK_RECORD (x, color_instance)
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39
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40 EXFUN (Fmake_color_instance, 3);
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41
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42 extern Lisp_Object Vthe_null_color_instance;
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44 void set_color_attached_to (Lisp_Object obj, Lisp_Object face,
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45 Lisp_Object property);
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46
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47 /****************************************************************************
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48 * Font Instance Object *
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49 ****************************************************************************/
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51 void initialize_charset_font_caches (struct device *d);
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52 void invalidate_charset_font_caches (Lisp_Object charset);
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54 DECLARE_LRECORD (font_instance, Lisp_Font_Instance);
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55 #define XFONT_INSTANCE(x) XRECORD (x, font_instance, Lisp_Font_Instance)
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56 #define wrap_font_instance(p) wrap_record (p, font_instance)
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57 #define FONT_INSTANCEP(x) RECORDP (x, font_instance)
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58 #define CHECK_FONT_INSTANCE(x) CHECK_RECORD (x, font_instance)
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59 #define CONCHECK_FONT_INSTANCE(x) CONCHECK_RECORD (x, font_instance)
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61 EXFUN (Fmake_font_instance, 4);
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62 EXFUN (Ffont_instance_name, 1);
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63 EXFUN (Ffont_instance_p, 1);
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64 EXFUN (Ffont_instance_truename, 1);
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65 EXFUN (Ffont_instance_charset, 1);
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66
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67 extern Lisp_Object Vthe_null_font_instance;
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69 void set_font_attached_to (Lisp_Object obj, Lisp_Object face,
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70 Lisp_Object property);
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72 /*****************************************************************************
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73 * Face Boolean Specifier Object *
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74 *****************************************************************************/
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76 void set_face_boolean_attached_to (Lisp_Object obj, Lisp_Object face,
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77 Lisp_Object property);
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79 /*****************************************************************************
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80 * Face Background Placement Specifier Object *
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81 *****************************************************************************/
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83 void set_face_background_placement_attached_to
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84 (Lisp_Object obj, Lisp_Object face);
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87 #endif /* INCLUDED_objects_h_ */