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276
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1 /* toolbar implementation -- mswindows interface.
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280
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2 Copyright (C) 1995 Board of Trustees, University of Illinois.
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3 Copyright (C) 1995 Sun Microsystems, Inc.
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4 Copyright (C) 1995, 1996 Ben Wing.
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5 Copyright (C) 1996 Chuck Thompson.
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6 Copyright (C) 1998 Andy Piper.
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276
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7
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8 This file is part of XEmacs.
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9
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10 XEmacs is free software; you can redistribute it and/or modify it
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11 under the terms of the GNU General Public License as published by the
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12 Free Software Foundation; either version 2, or (at your option) any
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13 later version.
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14
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15 XEmacs is distributed in the hope that it will be useful, but WITHOUT
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16 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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17 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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18 for more details.
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19
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20 You should have received a copy of the GNU General Public License
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21 along with XEmacs; see the file COPYING. If not, write to
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22 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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23 Boston, MA 02111-1307, USA. */
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24
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25 /* This implementation by Andy Piper <andyp@parallax.co.uk>, with bits
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26 borrowed from toolbar-x.c */
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27
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28 /* Synched up with: Not in FSF. */
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29
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30 #include <config.h>
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31 #include "lisp.h"
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32
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33 #include "faces.h"
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34 #include "frame.h"
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35 #include "toolbar.h"
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36 #include "window.h"
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37 #include "gui.h"
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278
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38 #include "elhash.h"
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276
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39 #include "console-msw.h"
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40 #include "glyphs-msw.h"
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41 #include "objects-msw.h"
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42
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43 #define TOOLBAR_ITEM_ID_MIN 0x4000
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44 #define TOOLBAR_ITEM_ID_MAX 0x7FFF
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45 #define TOOLBAR_ITEM_ID_BITS(x) (((x) & 0x3FFF) | 0x4000)
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278
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46 #define TOOLBAR_ID_BIAS 16
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47 #define TOOLBAR_HANDLE(f,p) \
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48 GetDlgItem(FRAME_MSWINDOWS_HANDLE(f), TOOLBAR_ID_BIAS + p)
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276
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49 #ifndef TB_SETIMAGELIST
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50 #define TB_SETIMAGELIST (WM_USER + 48)
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51 #define TB_GETIMAGELIST (WM_USER + 49)
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288
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52 #define TB_SETDISABLEDIMAGELIST (WM_USER + 54)
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53 #define TB_GETDISABLEDIMAGELIST (WM_USER + 55)
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54 #endif
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55 #ifndef TB_SETPADDING
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278
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56 #define TB_SETPADDING (WM_USER + 87)
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276
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57 #endif
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406
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58 #ifndef TBSTYLE_FLAT
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59 #define TBSTYLE_FLAT 0x800
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60 #endif
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288
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61 #define MSWINDOWS_BUTTON_SHADOW_THICKNESS 2
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62 #define MSWINDOWS_BLANK_SIZE 5
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298
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63 #define MSWINDOWS_MINIMUM_TOOLBAR_SIZE 8
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276
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64
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398
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65 static void
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66 mswindows_move_toolbar (struct frame *f, enum toolbar_pos pos);
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67
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276
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68 #define SET_TOOLBAR_WAS_VISIBLE_FLAG(frame, pos, flag) \
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69 do { \
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70 switch (pos) \
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71 { \
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72 case TOP_TOOLBAR: \
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73 (frame)->top_toolbar_was_visible = flag; \
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74 break; \
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75 case BOTTOM_TOOLBAR: \
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76 (frame)->bottom_toolbar_was_visible = flag; \
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77 break; \
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78 case LEFT_TOOLBAR: \
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79 (frame)->left_toolbar_was_visible = flag; \
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80 break; \
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81 case RIGHT_TOOLBAR: \
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82 (frame)->right_toolbar_was_visible = flag; \
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83 break; \
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84 default: \
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85 abort (); \
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86 } \
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87 } while (0)
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88
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89 static int
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278
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90 allocate_toolbar_item_id (struct frame* f, struct toolbar_button* button,
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91 enum toolbar_pos pos)
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276
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92 {
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93 /* hmm what do we generate an id based on */
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94 int id = TOOLBAR_ITEM_ID_BITS (internal_hash (button->callback, 0));
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95 while (!NILP (Fgethash (make_int (id),
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380
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96 FRAME_MSWINDOWS_TOOLBAR_HASH_TABLE (f), Qnil)))
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276
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97 {
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98 id = TOOLBAR_ITEM_ID_BITS (id + 1);
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99 }
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100 return id;
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101 }
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102
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103 static void
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104 mswindows_clear_toolbar (struct frame *f, enum toolbar_pos pos,
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105 int thickness_change)
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106 {
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107 HIMAGELIST ilist=NULL;
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278
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108 int i;
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109 HWND toolbarwnd = TOOLBAR_HANDLE(f, pos);
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110 if (toolbarwnd)
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276
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111 {
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278
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112 TBBUTTON info;
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276
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113
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380
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114 /* Delete the buttons and remove the command from the hash table*/
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278
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115 i = SendMessage (toolbarwnd, TB_BUTTONCOUNT, 0, 0);
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116 for (i--; i >= 0; i--)
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117 {
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118 SendMessage (toolbarwnd, TB_GETBUTTON, (WPARAM)i,
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119 (LPARAM)&info);
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120 Fremhash(make_int(info.idCommand),
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380
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121 FRAME_MSWINDOWS_TOOLBAR_HASH_TABLE(f));
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278
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122 SendMessage (toolbarwnd, TB_DELETEBUTTON, (WPARAM)i, 0);
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123 }
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124
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276
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125 /* finally get rid of the image list assuming it clears up its
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126 bitmaps */
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278
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127 SendMessage (toolbarwnd, TB_GETIMAGELIST, 0, (LONG) &ilist);
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276
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128 if (ilist)
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129 {
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130 ImageList_Destroy(ilist);
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131 }
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278
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132 SendMessage (toolbarwnd, TB_SETIMAGELIST, 0, (LPARAM)NULL);
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133
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134 ShowWindow(toolbarwnd, SW_HIDE);
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276
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135 }
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278
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136
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406
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137 FRAME_MSWINDOWS_TOOLBAR_CHECKSUM (f, pos) = 0;
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278
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138 SET_TOOLBAR_WAS_VISIBLE_FLAG (f, pos, 0);
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276
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139 }
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140
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141 static void
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142 mswindows_output_toolbar (struct frame *f, enum toolbar_pos pos)
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143 {
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144 int x, y, bar_width, bar_height, vert;
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288
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145 int width=-1, height=-1, bmwidth=0, bmheight=0, maxbmwidth, maxbmheight;
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146 int style_3d=0;
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276
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147 int border_width = FRAME_REAL_TOOLBAR_BORDER_WIDTH (f, pos);
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288
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148 Lisp_Object button, glyph, instance;
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149 Lisp_Object window = FRAME_LAST_NONMINIBUF_WINDOW (f);
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150
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276
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151 int nbuttons=0;
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278
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152 int shadow_thickness = 2; /* get this from somewhere else? */
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153 int window_frame_width = 3;
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288
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154 int padding = (border_width + shadow_thickness) * 2;
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278
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155 unsigned int checksum=0;
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288
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156 struct window *w = XWINDOW (window);
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276
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157 TBBUTTON* button_tbl, *tbbutton;
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158 HIMAGELIST ilist=NULL;
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278
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159 HWND toolbarwnd=NULL;
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276
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160
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161 get_toolbar_coords (f, pos, &x, &y, &bar_width, &bar_height, &vert, 0);
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278
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162
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298
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163 /* ediff bogusly sets the height to 2 for some obscure X-specific
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164 reason. This ensures that we only try and output a toolbar for
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165 sensible sizes */
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166 if (bar_width < MSWINDOWS_MINIMUM_TOOLBAR_SIZE
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167 ||
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168 bar_height < MSWINDOWS_MINIMUM_TOOLBAR_SIZE)
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169 {
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170 return;
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171 }
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172
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278
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173 if (x==1)
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174 x=0;
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175
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286
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176 toolbarwnd = TOOLBAR_HANDLE (f,pos);
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278
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177
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276
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178 /* set button sizes based on bar size */
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179 if (vert)
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180 {
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288
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181 if (style_3d)
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182 {
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183 width = height = bar_width
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184 - (window_frame_width + shadow_thickness) * 2;
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185 }
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186 else
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187 width = height = bar_width;
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188
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189 maxbmwidth = maxbmheight = width - padding;
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276
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190 }
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191 else
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192 {
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288
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193 if (style_3d)
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194 {
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195 height = width = bar_height
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196 - (window_frame_width + shadow_thickness) * 2;
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197 }
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198 else
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199 width = height = bar_height;
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200
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201 maxbmwidth = maxbmheight = width - padding;
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276
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202 }
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203
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286
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204 button = FRAME_TOOLBAR_BUTTONS (f, pos);
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276
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205
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206 /* First loop over all of the buttons to determine how many there
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207 are. This loop will also make sure that all instances are
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208 instantiated so when we actually output them they will come up
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209 immediately. */
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210 while (!NILP (button))
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211 {
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286
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212
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276
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213 struct toolbar_button *tb = XTOOLBAR_BUTTON (button);
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398
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214 checksum = HASH5 (checksum,
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278
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215 internal_hash (get_toolbar_button_glyph(w, tb), 0),
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286
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216 internal_hash (tb->callback, 0),
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398
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217 width,
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218 LISP_HASH (w->toolbar_buttons_captioned_p));
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276
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219 button = tb->next;
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220 nbuttons++;
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221 }
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222
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278
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223 /* only rebuild if something has changed */
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224 if (!toolbarwnd || FRAME_MSWINDOWS_TOOLBAR_CHECKSUM(f,pos)!=checksum)
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276
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225 {
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278
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226 /* remove the old one */
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227 mswindows_clear_toolbar (f, pos, 0);
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276
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228
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406
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229 FRAME_MSWINDOWS_TOOLBAR_CHECKSUM (f, pos)=checksum;
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276
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230
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278
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231 /* build up the data required by win32 fns. */
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232 button_tbl = xnew_array_and_zero (TBBUTTON, nbuttons);
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286
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233 button = FRAME_TOOLBAR_BUTTONS (f, pos);
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278
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234 tbbutton = button_tbl;
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276
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235
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278
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236 while (!NILP (button))
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237 {
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238 struct toolbar_button *tb = XTOOLBAR_BUTTON (button);
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286
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239 HBITMAP bitmap=NULL, mask=NULL;
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288
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240 bitmap=mask=NULL;
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241
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242 if (tb->blank)
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243 tbbutton->fsStyle = TBSTYLE_SEP;
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244 else
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276
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245 {
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288
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246 tbbutton->idCommand = allocate_toolbar_item_id (f, tb, pos);
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247 /* currently we output the toolbar again with disabled
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248 buttons it might be good to use the ms disabled code
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249 instead but that means another image list, so we'll stick
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250 with the emacs model. */
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251 tbbutton->fsState = tb->enabled ? TBSTATE_ENABLED :
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252 TBSTATE_INDETERMINATE;
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253 tbbutton->fsStyle = TBSTYLE_BUTTON;
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254 tbbutton->dwData=0;
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255 tbbutton->iString=0;
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276
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256
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288
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257 /* mess with the button image */
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258 glyph = get_toolbar_button_glyph (w, tb);
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259
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260 if (GLYPHP (glyph))
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261 instance = glyph_image_instance (glyph, window,
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262 ERROR_ME_NOT, 1);
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263 else
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264 instance = Qnil;
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265
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266 if (IMAGE_INSTANCEP (instance))
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276
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267 {
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398
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268 Lisp_Image_Instance* p = XIMAGE_INSTANCE (instance);
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278
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269
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288
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270 if (IMAGE_INSTANCE_PIXMAP_TYPE_P (p))
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278
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271 {
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380
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272 /* we are going to honor the toolbar settings
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288
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273 and resize the bitmaps accordingly if they are
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274 too big. If they are too small we leave them
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275 and pad the difference - unless a different size
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276 crops up in the middle, at which point we *have*
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277 to resize since the ImageList won't cope.*/
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278
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279 if ((bmwidth
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280 &&
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281 IMAGE_INSTANCE_PIXMAP_WIDTH (p) != bmwidth)
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282 ||
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283 (bmheight
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284 &&
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285 IMAGE_INSTANCE_PIXMAP_HEIGHT (p) != bmheight)
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286 ||
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287 IMAGE_INSTANCE_PIXMAP_WIDTH (p) > maxbmwidth
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288 ||
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289 IMAGE_INSTANCE_PIXMAP_HEIGHT (p) > maxbmheight)
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290 {
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291 if (!bmheight)
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292 bmheight = min (maxbmheight,
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293 IMAGE_INSTANCE_PIXMAP_HEIGHT (p));
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294 if (!bmwidth)
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295 bmwidth = min (maxbmwidth,
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296 IMAGE_INSTANCE_PIXMAP_WIDTH (p));
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297
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298 if (! (bitmap = mswindows_create_resized_bitmap
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299 (p, f, bmwidth, bmheight)))
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300 {
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301 xfree (button_tbl);
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302 if (ilist) ImageList_Destroy (ilist);
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380
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303 signal_simple_error ("Couldn't resize pixmap",
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288
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304 instance);
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305 }
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306 /* we don't care if the mask fails */
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307 mask = mswindows_create_resized_mask
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308 (p, f, bmwidth, bmheight);
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309 }
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310 else
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311 {
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312 if (!bmwidth)
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313 bmwidth = IMAGE_INSTANCE_PIXMAP_WIDTH (p);
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314 if (!bmheight)
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315 bmheight = IMAGE_INSTANCE_PIXMAP_HEIGHT (p);
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316 }
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317
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318 /* need to build an image list for the bitmaps */
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319 if (!ilist && !(ilist = ImageList_Create
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320 ( bmwidth, bmheight,
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298
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321 (IMAGE_INSTANCE_MSWINDOWS_MASK (p)
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322 ? ILC_MASK : 0) | ILC_COLOR24,
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294
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323 nbuttons, nbuttons * 2 )))
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288
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324 {
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325 xfree (button_tbl);
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380
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326 signal_simple_error ("Couldn't create image list",
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288
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327 instance);
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328 }
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294
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329
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330 /* make the mask actually do something */
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331 ImageList_SetBkColor (ilist, CLR_NONE);
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288
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332 /* add a bitmap to the list */
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333 if ((tbbutton->iBitmap =
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294
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334 ImageList_Add
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288
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335 (ilist,
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336 bitmap ? bitmap
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337 : IMAGE_INSTANCE_MSWINDOWS_BITMAP (p),
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338 mask ? mask
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339 : IMAGE_INSTANCE_MSWINDOWS_MASK (p))) < 0)
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278
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340 {
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341 xfree (button_tbl);
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342 if (ilist) ImageList_Destroy (ilist);
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288
|
343 signal_simple_error
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344 ("couldn't add image to image list", instance);
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278
|
345 }
|
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288
|
346 /* we're done with these now */
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347 DeleteObject (bitmap);
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348 DeleteObject (mask);
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|
278
|
349 }
|
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276
|
350 }
|
|
288
|
351
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|
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352 Fputhash (make_int (tbbutton->idCommand),
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380
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353 button, FRAME_MSWINDOWS_TOOLBAR_HASH_TABLE (f));
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276
|
354 }
|
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278
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355
|
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288
|
356 /* now fix up the button size */
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357 tb->x = x;
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358 tb->y = y;
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359 tb->vertical = vert;
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360 tb->border_width = border_width;
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361 tb->width = width + MSWINDOWS_BUTTON_SHADOW_THICKNESS * 2;
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362 tb->height = height + MSWINDOWS_BUTTON_SHADOW_THICKNESS * 2;
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363
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|
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364 if (tb->blank)
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365 {
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366 if (vert)
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367 tb->height = MSWINDOWS_BLANK_SIZE;
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|
368 else
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|
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369 tb->width = MSWINDOWS_BLANK_SIZE;
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|
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370 }
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371
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|
|
372 if (vert)
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373 y += tb->height;
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374 else
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375 x += tb->width;
|
|
|
376 /* move on to the next button */
|
|
278
|
377 tbbutton++;
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378 button = tb->next;
|
|
|
379 }
|
|
|
380
|
|
286
|
381 button = FRAME_TOOLBAR_BUTTONS (f, pos);
|
|
278
|
382
|
|
286
|
383 /* create the toolbar window? */
|
|
278
|
384 if (!toolbarwnd
|
|
|
385 &&
|
|
|
386 (toolbarwnd =
|
|
|
387 CreateWindowEx ( WS_EX_WINDOWEDGE,
|
|
|
388 TOOLBARCLASSNAME,
|
|
|
389 NULL,
|
|
406
|
390 WS_CHILD
|
|
288
|
391 | (style_3d ? WS_DLGFRAME : 0)
|
|
406
|
392 | TBSTYLE_TOOLTIPS
|
|
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393 | CCS_NORESIZE
|
|
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394 | CCS_NOPARENTALIGN | CCS_NODIVIDER
|
|
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395 | CCS_ADJUSTABLE,
|
|
278
|
396 x, y, bar_width, bar_height,
|
|
|
397 FRAME_MSWINDOWS_HANDLE (f),
|
|
|
398 (HMENU)(TOOLBAR_ID_BIAS + pos),
|
|
|
399 NULL,
|
|
|
400 NULL))==NULL)
|
|
|
401 {
|
|
|
402 xfree (button_tbl);
|
|
|
403 ImageList_Destroy (ilist);
|
|
|
404 error ("couldn't create toolbar");
|
|
|
405 }
|
|
286
|
406
|
|
278
|
407 /* finally populate with images */
|
|
|
408 if (SendMessage (toolbarwnd, TB_BUTTONSTRUCTSIZE,
|
|
|
409 (WPARAM)sizeof(TBBUTTON), (LPARAM)0) == -1)
|
|
|
410 {
|
|
|
411 mswindows_clear_toolbar (f, pos, 0);
|
|
|
412 error ("couldn't set button structure size");
|
|
|
413 }
|
|
|
414
|
|
288
|
415 if (vert)
|
|
|
416 height = min (bmheight + padding, height);
|
|
|
417 else
|
|
|
418 width = min (bmwidth + padding, width);
|
|
|
419
|
|
|
420 /* pad the buttons */
|
|
|
421 SendMessage (toolbarwnd, TB_SETPADDING,
|
|
|
422 0, MAKELPARAM(width - bmwidth, height - bmheight));
|
|
|
423
|
|
278
|
424 /* set the size of buttons */
|
|
|
425 SendMessage (toolbarwnd, TB_SETBUTTONSIZE, 0,
|
|
|
426 (LPARAM)MAKELONG (width, height));
|
|
286
|
427
|
|
278
|
428 /* set the size of bitmaps */
|
|
|
429 SendMessage (toolbarwnd, TB_SETBITMAPSIZE, 0,
|
|
|
430 (LPARAM)MAKELONG (bmwidth, bmheight));
|
|
286
|
431
|
|
|
432 /* tell it we've done it */
|
|
|
433 SendMessage (toolbarwnd, TB_AUTOSIZE, 0, 0);
|
|
278
|
434
|
|
|
435 /* finally populate with images */
|
|
|
436 if (!SendMessage (toolbarwnd, TB_ADDBUTTONS,
|
|
|
437 (WPARAM)nbuttons, (LPARAM)button_tbl))
|
|
|
438 {
|
|
|
439 mswindows_clear_toolbar (f, pos, 0);
|
|
|
440 error ("couldn't add button list to toolbar");
|
|
|
441 }
|
|
|
442
|
|
|
443 /* vertical toolbars need more rows */
|
|
|
444 if (vert)
|
|
|
445 {
|
|
284
|
446 RECT tmp;
|
|
278
|
447 SendMessage (toolbarwnd, TB_SETROWS,
|
|
284
|
448 MAKEWPARAM(nbuttons, FALSE), (LPARAM)&tmp);
|
|
278
|
449 }
|
|
|
450
|
|
|
451 else
|
|
|
452 {
|
|
284
|
453 RECT tmp;
|
|
|
454 SendMessage (toolbarwnd, TB_SETROWS, MAKEWPARAM(1, FALSE),
|
|
|
455 (LPARAM)&tmp);
|
|
276
|
456 }
|
|
|
457
|
|
278
|
458 /* finally populate with images */
|
|
|
459 if (SendMessage (toolbarwnd, TB_SETIMAGELIST, 0,
|
|
288
|
460 (LPARAM)ilist) < 0
|
|
|
461 ||
|
|
|
462 SendMessage (toolbarwnd, TB_SETDISABLEDIMAGELIST, 0,
|
|
|
463 (LPARAM)ilist) < 0)
|
|
278
|
464 {
|
|
|
465 mswindows_clear_toolbar (f, pos, 0);
|
|
|
466 error ("couldn't add image list to toolbar");
|
|
|
467 }
|
|
276
|
468
|
|
278
|
469 /* now display the window */
|
|
|
470 ShowWindow (toolbarwnd, SW_SHOW);
|
|
398
|
471 /* no idea why this is necessary but initial display will not
|
|
|
472 happen otherwise. */
|
|
|
473 mswindows_move_toolbar (f, pos);
|
|
276
|
474
|
|
278
|
475 if (button_tbl) xfree (button_tbl);
|
|
|
476
|
|
|
477 SET_TOOLBAR_WAS_VISIBLE_FLAG (f, pos, 1);
|
|
|
478 }
|
|
|
479 }
|
|
|
480
|
|
|
481 static void
|
|
|
482 mswindows_move_toolbar (struct frame *f, enum toolbar_pos pos)
|
|
|
483 {
|
|
|
484 int bar_x, bar_y, bar_width, bar_height, vert;
|
|
|
485 HWND toolbarwnd = TOOLBAR_HANDLE(f,pos);
|
|
288
|
486
|
|
278
|
487 if (toolbarwnd)
|
|
276
|
488 {
|
|
278
|
489 get_toolbar_coords (f, pos, &bar_x, &bar_y, &bar_width, &bar_height,
|
|
|
490 &vert, 1);
|
|
276
|
491
|
|
278
|
492 /* #### This terrible mangling with coordinates perhaps
|
|
|
493 arises from different treatment of toolbar positions
|
|
|
494 by Windows and by XEmacs. */
|
|
|
495 switch (pos)
|
|
|
496 {
|
|
|
497 case TOP_TOOLBAR:
|
|
288
|
498 bar_x--; bar_y-=2;
|
|
|
499 bar_width+=3; bar_height+=3;
|
|
278
|
500 break;
|
|
|
501 case LEFT_TOOLBAR:
|
|
288
|
502 bar_x--; bar_y-=2;
|
|
|
503 bar_height++; bar_width++;
|
|
278
|
504 break;
|
|
|
505 case BOTTOM_TOOLBAR:
|
|
288
|
506 bar_y-=2;
|
|
|
507 bar_width+=4; bar_height+=4;
|
|
278
|
508 break;
|
|
|
509 case RIGHT_TOOLBAR:
|
|
288
|
510 bar_y-=2; bar_x++;
|
|
|
511 bar_width++; bar_height++;
|
|
278
|
512 break;
|
|
|
513 }
|
|
|
514 SetWindowPos (toolbarwnd, NULL, bar_x, bar_y,
|
|
288
|
515 bar_width, bar_height, SWP_NOZORDER);
|
|
276
|
516 }
|
|
278
|
517 }
|
|
276
|
518
|
|
278
|
519 static void
|
|
|
520 mswindows_redraw_exposed_toolbars (struct frame *f, int x, int y, int width,
|
|
|
521 int height)
|
|
|
522 {
|
|
|
523 assert (FRAME_MSWINDOWS_P (f));
|
|
|
524
|
|
|
525 if (FRAME_REAL_TOP_TOOLBAR_VISIBLE (f))
|
|
|
526 mswindows_move_toolbar (f, TOP_TOOLBAR);
|
|
276
|
527
|
|
278
|
528 if (FRAME_REAL_BOTTOM_TOOLBAR_VISIBLE (f))
|
|
|
529 mswindows_move_toolbar (f, BOTTOM_TOOLBAR);
|
|
276
|
530
|
|
278
|
531 if (FRAME_REAL_LEFT_TOOLBAR_VISIBLE (f))
|
|
|
532 mswindows_move_toolbar (f, LEFT_TOOLBAR);
|
|
|
533
|
|
|
534 if (FRAME_REAL_RIGHT_TOOLBAR_VISIBLE (f))
|
|
|
535 mswindows_move_toolbar (f, RIGHT_TOOLBAR);
|
|
276
|
536 }
|
|
|
537
|
|
|
538 static void
|
|
398
|
539 mswindows_redraw_frame_toolbars (struct frame *f)
|
|
|
540 {
|
|
|
541 mswindows_redraw_exposed_toolbars (f, 0, 0, FRAME_PIXWIDTH (f),
|
|
|
542 FRAME_PIXHEIGHT (f));
|
|
|
543 }
|
|
|
544
|
|
|
545 static void
|
|
276
|
546 mswindows_initialize_frame_toolbars (struct frame *f)
|
|
|
547 {
|
|
|
548
|
|
|
549 }
|
|
|
550
|
|
|
551 static void
|
|
|
552 mswindows_output_frame_toolbars (struct frame *f)
|
|
|
553 {
|
|
|
554 assert (FRAME_MSWINDOWS_P (f));
|
|
|
555
|
|
|
556 if (FRAME_REAL_TOP_TOOLBAR_VISIBLE (f))
|
|
|
557 mswindows_output_toolbar (f, TOP_TOOLBAR);
|
|
|
558 else if (f->top_toolbar_was_visible)
|
|
|
559 mswindows_clear_toolbar (f, TOP_TOOLBAR, 0);
|
|
|
560
|
|
|
561 if (FRAME_REAL_BOTTOM_TOOLBAR_VISIBLE (f))
|
|
|
562 mswindows_output_toolbar (f, BOTTOM_TOOLBAR);
|
|
|
563 else if (f->bottom_toolbar_was_visible)
|
|
|
564 mswindows_clear_toolbar (f, BOTTOM_TOOLBAR, 0);
|
|
|
565
|
|
|
566 if (FRAME_REAL_LEFT_TOOLBAR_VISIBLE (f))
|
|
|
567 mswindows_output_toolbar (f, LEFT_TOOLBAR);
|
|
|
568 else if (f->left_toolbar_was_visible)
|
|
|
569 mswindows_clear_toolbar (f, LEFT_TOOLBAR, 0);
|
|
|
570
|
|
|
571 if (FRAME_REAL_RIGHT_TOOLBAR_VISIBLE (f))
|
|
|
572 mswindows_output_toolbar (f, RIGHT_TOOLBAR);
|
|
|
573 else if (f->right_toolbar_was_visible)
|
|
|
574 mswindows_clear_toolbar (f, RIGHT_TOOLBAR, 0);
|
|
|
575 }
|
|
|
576
|
|
|
577 static void
|
|
|
578 mswindows_free_frame_toolbars (struct frame *f)
|
|
|
579 {
|
|
278
|
580 HWND twnd=NULL;
|
|
400
|
581 #define DELETE_TOOLBAR(pos) \
|
|
|
582 mswindows_clear_toolbar(f, pos, 0); \
|
|
|
583 if ((twnd=GetDlgItem(FRAME_MSWINDOWS_HANDLE(f), \
|
|
|
584 TOOLBAR_ID_BIAS + pos))) \
|
|
278
|
585 DestroyWindow(twnd)
|
|
|
586
|
|
|
587 DELETE_TOOLBAR(TOP_TOOLBAR);
|
|
|
588 DELETE_TOOLBAR(BOTTOM_TOOLBAR);
|
|
|
589 DELETE_TOOLBAR(LEFT_TOOLBAR);
|
|
|
590 DELETE_TOOLBAR(RIGHT_TOOLBAR);
|
|
|
591 #undef DELETE_TOOLBAR
|
|
|
592 }
|
|
|
593
|
|
|
594 /* map toolbar hwnd to pos*/
|
|
398
|
595 static int mswindows_find_toolbar_pos(struct frame* f, HWND ctrl)
|
|
278
|
596 {
|
|
|
597 int id = GetDlgCtrlID(ctrl);
|
|
|
598 return id ? id - TOOLBAR_ID_BIAS : -1;
|
|
|
599 }
|
|
|
600
|
|
|
601 Lisp_Object
|
|
|
602 mswindows_get_toolbar_button_text ( struct frame* f, int command_id )
|
|
|
603 {
|
|
|
604 Lisp_Object button = Fgethash (make_int (command_id),
|
|
380
|
605 FRAME_MSWINDOWS_TOOLBAR_HASH_TABLE (f), Qnil);
|
|
278
|
606
|
|
|
607 if (!NILP (button))
|
|
|
608 {
|
|
|
609 struct toolbar_button *tb = XTOOLBAR_BUTTON (button);
|
|
|
610 return tb->help_string;
|
|
|
611 }
|
|
|
612 return Qnil;
|
|
276
|
613 }
|
|
|
614
|
|
|
615 /*
|
|
|
616 * Return value is Qt if we have dispatched the command,
|
|
|
617 * or Qnil if id has not been mapped to a callback.
|
|
|
618 * Window procedure may try other targets to route the
|
|
|
619 * command if we return nil
|
|
|
620 */
|
|
|
621 Lisp_Object
|
|
278
|
622 mswindows_handle_toolbar_wm_command (struct frame* f, HWND ctrl, WORD id)
|
|
276
|
623 {
|
|
|
624 /* Try to map the command id through the proper hash table */
|
|
286
|
625 Lisp_Object button, data, fn, arg, frame;
|
|
|
626
|
|
278
|
627 button = Fgethash (make_int (id),
|
|
380
|
628 FRAME_MSWINDOWS_TOOLBAR_HASH_TABLE (f), Qnil);
|
|
276
|
629
|
|
278
|
630 if (NILP (button))
|
|
|
631 return Qnil;
|
|
276
|
632
|
|
286
|
633 data = XTOOLBAR_BUTTON (button)->callback;
|
|
|
634
|
|
|
635 /* #### ? */
|
|
|
636 if (UNBOUNDP (data))
|
|
278
|
637 return Qnil;
|
|
286
|
638
|
|
276
|
639 /* Ok, this is our one. Enqueue it. */
|
|
288
|
640 get_gui_callback (data, &fn, &arg);
|
|
276
|
641 XSETFRAME (frame, f);
|
|
288
|
642 mswindows_enqueue_misc_user_event (frame, fn, arg);
|
|
276
|
643
|
|
|
644 return Qt;
|
|
|
645 }
|
|
|
646
|
|
|
647 /************************************************************************/
|
|
|
648 /* initialization */
|
|
|
649 /************************************************************************/
|
|
|
650
|
|
|
651 void
|
|
|
652 console_type_create_toolbar_mswindows (void)
|
|
|
653 {
|
|
|
654 CONSOLE_HAS_METHOD (mswindows, output_frame_toolbars);
|
|
|
655 CONSOLE_HAS_METHOD (mswindows, initialize_frame_toolbars);
|
|
|
656 CONSOLE_HAS_METHOD (mswindows, free_frame_toolbars);
|
|
278
|
657 CONSOLE_HAS_METHOD (mswindows, redraw_exposed_toolbars);
|
|
398
|
658 CONSOLE_HAS_METHOD (mswindows, redraw_frame_toolbars);
|
|
276
|
659 }
|
|
|
660
|
