annotate src/console-tty.h @ 5624:c39052c921b5

New "foreback" face property. -------------------- ChangeLog entries follow: -------------------- lisp/ChangeLog addition: 2011-12-27 Didier Verna <didier@xemacs.org> * cl-macs.el (face-foreback): New defsetf. * faces.el (set-face-property): Document the foreback property. * faces.el (face-foreback): * faces.el (face-foreback-instance): * faces.el (face-foreback-name): * faces.el (set-face-foreback): New functions. * faces.el (face-equal): * faces.el (init-other-random-faces): * cus-face.el (custom-face-attributes): * x-faces.el (x-init-face-from-resources): Handle the foreback property. src/ChangeLog addition: 2011-12-27 Didier Verna <didier@xemacs.org> * faces.h (struct Lisp_Face): New 'foreback slot. * faces.h (struct face_cachel): New 'foreback and 'foreback_specified slots. * faces.h (WINDOW_FACE_CACHEL_FOREBACK): * faces.h (FACE_FOREBACK): New macros. * faces.c: Declare Qforeback. * lisp.h: Externalize it. * faces.c (syms_of_faces): Define it. * faces.c (vars_of_faces): Update built-in face specifiers. * faces.c (complex_vars_of_faces): Update specifier fallbacks. * 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 (update_face_inheritance_mapper): * faces.c (Fmake_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 (face_property_was_changed): * faces.c (Fcopy_face): * fontcolor.c (face_color_validate): Handle the foreback property. * redisplay-msw.c (mswindows_output_blank): * redisplay-msw.c (mswindows_output_string): * redisplay-output.c (redisplay_clear_region): * redisplay-xlike-inc.c (XLIKE_output_string): * redisplay-xlike-inc.c (XLIKE_output_blank): Use the face's foreback color instead of the foreground one for drawing a background bitmap.
author Didier Verna <didier@xemacs.org>
date Tue, 27 Dec 2011 17:07:23 +0100
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1 /* Define TTY specific console, device, and frame object for XEmacs.
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2 Copyright (C) 1995 Board of Trustees, University of Illinois.
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3 Copyright (C) 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 3 of the License, or (at your
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10 option) any later version.
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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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17 You should have received a copy of the GNU General Public License
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18 along with XEmacs. If not, see <http://www.gnu.org/licenses/>. */
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20 /* Synched up with: Not in FSF. */
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22 /* Written by Chuck Thompson and Ben Wing. */
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23
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24 /* NOTE: Currently each TTY console can have only one device.
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25 Therefore, all stuff for both input and output is lumped into
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26 the console structure. If it ever becomes meaningful to
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27 have more than one device on a TTY console, the output stuff
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28 will have to get separated out. */
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30 #ifndef INCLUDED_console_tty_h_
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31 #define INCLUDED_console_tty_h_
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33 #include "console.h"
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34 #include "systty.h"
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36 extern FILE *termscript;
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38 EXFUN (Fconsole_tty_controlling_process, 1);
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39
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40 /****************** Prototypes from cm.c *******************/
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41
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42 /* #### Verify that all of these are still needed. */
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43
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44 void cm_cost_init (struct console *c);
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45 void cmputc (int c);
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46 void cmgoto (struct frame *f, int row, int col);
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47 extern struct console *cmputc_console;
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48 void send_string_to_tty_console (struct console *c, unsigned char *str,
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49 int len);
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50
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51 /*************** Prototypes from console-tty.c ****************/
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53 extern const struct sized_memory_description tty_console_data_description;
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56 /*************** Prototypes from fontcolor-tty.c ****************/
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58 extern const struct sized_memory_description tty_color_instance_data_description;
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59 extern const struct sized_memory_description tty_font_instance_data_description;
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62 /*************** Prototypes from redisplay-tty.c ****************/
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63
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64 enum term_init_status
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65 {
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66 TTY_UNABLE_OPEN_DATABASE,
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67 TTY_TYPE_UNDEFINED,
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68 TTY_TYPE_INSUFFICIENT,
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69 TTY_SIZE_UNSPECIFIED,
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70 TTY_INIT_SUCCESS
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71 };
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73 int init_tty_for_redisplay (struct device *d, char *terminal_type);
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74 /* #### These should probably be methods. */
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75 void set_tty_modes (struct console *c);
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76 void reset_tty_modes (struct console *c);
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78 /* Used in sysdep.c to properly clear and position the cursor when exiting. */
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79 void tty_redisplay_shutdown (struct console *c);
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81 /* called from console-stream.c */
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82 Lisp_Object tty_semi_canonicalize_console_connection (Lisp_Object connection,
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83 Error_Behavior errb);
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84 Lisp_Object tty_canonicalize_console_connection (Lisp_Object connection,
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85 Error_Behavior errb);
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86 Lisp_Object tty_semi_canonicalize_device_connection (Lisp_Object connection,
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87 Error_Behavior errb);
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88 Lisp_Object tty_canonicalize_device_connection (Lisp_Object connection,
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89 Error_Behavior errb);
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91 #endif /* INCLUDED_console_tty_h_ */