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annotate lwlib/xlwmenu.h @ 5617:b0d712bbc2a6

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The "flush" face property. -------------------- ChangeLog entries follow: -------------------- src/ChangeLog addition: 2011-12-23 Didier Verna <didier@xemacs.org> * faces.h (struct Lisp_Face): New 'flush slot. * faces.h (struct face_cachel): New 'flush and 'flush_specified flags. * faces.h (WINDOW_FACE_CACHEL_FLUSH_P): * faces.h (FACE_FLUSH_P): New macros. * faces.c: Declare Qflush. * 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 (update_face_cachel_data): * faces.c (merge_face_cachel_data): * faces.c (Fcopy_face): * fontcolor.c (face_boolean_validate): Handle the flush property. * redisplay.h (struct display_line): Rename 'default_findex slot to clearer name 'clear_findex. * redisplay.h (DISPLAY_LINE_INIT): Update accordingly. * redisplay-output.c (compare_display_blocks): * redisplay-output.c (output_display_line): * redisplay-output.c (redisplay_output_window): * redisplay.c (regenerate_window_extents_only_changed): * redisplay.c (regenerate_window_incrementally): Update the comparison tests between the current and desired display lines to cope for different 'clear_findex values. * redisplay.c (create_text_block): Initialize the display line's 'clear_findex slot to DEFAULT_INDEX. Record a new 'clear_findex value when we encounter a newline character displayed in a flushed face. * redisplay.c (create_string_text_block): Record a new 'clear_findex value when we encounter a newline character displayed in a flushed face. lisp/ChangeLog addition: 2011-12-23 Didier Verna <didier@xemacs.org> * cl-macs.el (face-flush-p): New defsetf. * faces.el (set-face-property): Document the flush property. * faces.el (face-flush-p): New function. * faces.el (set-face-flush-p): New function. * faces.el (face-equal): * cus-face.el (custom-face-attributes): * x-faces.el (x-init-face-from-resources): * x-faces.el (make-face-x-resource-internal): Handle the flush property.
author Didier Verna <didier@xemacs.org>
date Fri, 23 Dec 2011 10:56:16 +0100
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1 /* Implements a lightweight menubar widget.
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2 Copyright (C) 1992, 1993, 1994 Lucid, Inc.
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3 Copyright (C) 1995 Tinker Systems and INS Engineering Corp.
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4
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5 This file is part of the Lucid Widget Library.
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6
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7 The Lucid Widget Library is free software: you can redistribute it
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8 and/or modify it under the terms of the GNU General Public License as
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9 published by the Free Software Foundation, either version 3 of the
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10 License, or (at your option) any later version.
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11
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12 The Lucid Widget Library is distributed in the hope that it will be
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13 useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
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14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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15 General Public License 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 the Lucid Widget Library. If not, see
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19 <http://www.gnu.org/licenses/>. */
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20
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21 #ifndef INCLUDED_xlwmenu_h_
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22 #define INCLUDED_xlwmenu_h_
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23
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24 /***********************************************************************
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25 *
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26 * XlwMenu Widget
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27 *
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28 ***********************************************************************/
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29
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30 #include "lwlib.h"
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31
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32 /* Resource names used by the XlwMenu widget */
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33 #define XtNbuttonForeground "buttonForeground"
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34 #define XtCButtonForeground "ButtonForeground"
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35 #define XtNhighlightForeground "highlightForeground"
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36 #define XtCHighlightForeground "HighlightForeground"
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37 #define XtNtitleForeground "titleForeground"
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38 #define XtCTitleForeground "TitleForeground"
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39 #define XtNmargin "margin"
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40 #define XtNhorizontalSpacing "horizontalSpacing"
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41 #define XtNverticalSpacing "verticalSpacing"
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42 #define XtNarrowSpacing "arrowSpacing"
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43 #define XtNmenu "menu"
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44 #define XtCMenu "Menu"
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45 #define XtNopen "open"
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46 #define XtNselect "select"
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47 #define XtNmenuBorderWidth "menuBorderWidth"
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48 #define XtNhorizontal "horizontal"
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49 #define XtCHorizontal "Horizontal"
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50 #ifndef XtNcursor
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51 #define XtNcursor "cursor"
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52 #endif
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53 #ifndef XtCCursor
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54 #define XtCCursor "Cursor"
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55 #endif
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56 #ifndef XtNuseBackingStore
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57 #define XtNuseBackingStore "useBackingStore"
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58 #endif
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59 #ifndef XtCUseBackingStore
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60 #define XtCUseBackingStore "UseBackingStore"
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61 #endif
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62 #define XtNbounceDown "bounceDown"
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63 #define XtCBounceDown "BounceDown"
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64 #define XtNresourceLabels "resourceLabels"
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65 #define XtCResourceLabels "ResourceLabels"
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66
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67 /* Motif-compatible resource names */
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68 #ifndef XmNshadowThickness
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69 # define XmNshadowThickness "shadowThickness"
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70 # define XmCShadowThickness "ShadowThickness"
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71 # define XmNtopShadowColor "topShadowColor"
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72 # define XmCTopShadowColor "TopShadowColor"
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73 # define XmNbottomShadowColor "bottomShadowColor"
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74 # define XmCBottomShadowColor "BottomShadowColor"
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75 # define XmNtopShadowPixmap "topShadowPixmap"
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76 # define XmCTopShadowPixmap "TopShadowPixmap"
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77 # define XmNbottomShadowPixmap "bottomShadowPixmap"
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78 # define XmCBottomShadowPixmap "BottomShadowPixmap"
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79 # define XmUNSPECIFIED_PIXMAP 2
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80 # define XmRHorizontalDimension "HorizontalDimension"
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81 # define XmNspacing "spacing"
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82 # define XmCSpacing "Spacing"
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83 # define XmNindicatorSize "indicatorSize"
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84 # define XmCIndicatorSize "IndicatorSize"
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85 # define XmNselectColor "selectColor"
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86 # define XmCSelectColor "SelectColor"
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87 # define XmNmarginHeight "marginHeight"
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88 # define XmCMarginHeight "MarginHeight"
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89 # define XmNmarginWidth "marginWidth"
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90 # define XmCMarginWidth "MarginWidth"
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91 # define XmRVerticalDimension "VerticalDimension"
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92 #endif
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93
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94 typedef struct _XlwMenuRec *XlwMenuWidget;
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95 typedef struct _XlwMenuClassRec *XlwMenuWidgetClass;
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96
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97 extern WidgetClass xlwMenuWidgetClass;
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98
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99 void
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100 xlw_pop_up_menu (XlwMenuWidget mw, XButtonPressedEvent* event);
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101
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102 /* menu accelerator */
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103
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104 void xlw_set_menu (Widget w, widget_value *val);
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105 void xlw_push_menu (widget_value *val);
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106 int xlw_pop_menu (void);
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107 void xlw_set_item (widget_value *val);
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108 void xlw_map_menu (Time t);
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109 void xlw_display_menu (Time t);
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110 void xlw_kill_menus (widget_value *val);
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111 widget_value *xlw_get_entries (int allp);
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112 int xlw_menu_level (void);
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113
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114 #endif /* INCLUDED_xlwmenu_h_ */