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872
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1 /* Define mswindows-specific console, device, and frame object for XEmacs.
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2 Copyright (C) 1989, 1992, 1993, 1994, 1995 Free Software Foundation, Inc.
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3 Copyright (C) 1994, 1995 Board of Trustees, University of Illinois.
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4 Copyright (C) 2001, 2002 Ben Wing.
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5
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6 This file is part of XEmacs.
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7
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8 XEmacs is free software; you can redistribute it and/or modify it
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9 under the terms of the GNU General Public License as published by the
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10 Free Software Foundation; either version 2, or (at your option) any
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11 later version.
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12
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13 XEmacs is distributed in the hope that it will be useful, but WITHOUT
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14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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16 for more details.
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17
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18 You should have received a copy of the GNU General Public License
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19 along with XEmacs; see the file COPYING. If not, write to
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20 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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21 Boston, MA 02111-1307, USA. */
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22
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23 /* Synched up with: Not in FSF. */
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24
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25 /* This file essentially Mule-ized (except perhaps some Unicode splitting).
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26 5-2000. */
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27
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28 /* Authorship:
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29
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30 Ultimately based on FSF, then later on JWZ work for Lemacs.
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31 Rewritten over time by Ben Wing and Chuck Thompson.
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32 Rewritten for mswindows by Jonathan Harris, November 1997 for 21.0.
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33 */
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34
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35 #ifndef INCLUDED_console_msw_impl_h_
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36 #define INCLUDED_console_msw_impl_h_
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37
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38 #include "console-impl.h"
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39 #include "console-msw.h"
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40
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41 /*
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42 * Consoles
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43 */
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44
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45 DECLARE_CONSOLE_TYPE (mswindows);
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46
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47 struct mswindows_console
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48 {
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49 int infd, outfd;
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50 };
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51
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52 DECLARE_CONSOLE_TYPE (msprinter);
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53
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54 /*
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55 * Printer settings, aka devmode
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56 */
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57
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903
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58 struct Lisp_Devmode
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872
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59 {
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60 struct lcrecord_header header;
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61
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62 /* Pointer to the DEVMODE structure */
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63 DEVMODEW *devmode;
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64
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65 /* Full printer name. It can be longer than devmode->dmDeviceName
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66 can accommodate, so need to keep it separately */
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67 Lisp_Object printer_name;
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68
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69 /* Printer device this object is currently selected in, or Qnil
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70 if not selected */
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71 Lisp_Object device;
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72
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903
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73 };
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872
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74
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75 #define DEVMODE_SIZE(dm) ((dm)->dmSize + (dm)->dmDriverExtra)
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76 #define XDEVMODE_SIZE(x) ((x)->devmode ? DEVMODE_SIZE((x)->devmode) : 0)
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77
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78 /*
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79 * Devices
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80 */
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81
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82 struct mswindows_device
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83 {
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84 Lisp_Object fontlist; /* List of (STRING . FIXED-P), device fonts */
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85 HDC hcdc; /* Compatible DC */
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86 DWORD update_tick; /* Used when device is modified through
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87 Windows messages, see WM_DISPLAYCHANGE
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88 in event-msw.c */
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89 };
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90
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91 #define DEVICE_MSWINDOWS_DATA(d) DEVICE_TYPE_DATA (d, mswindows)
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92 #define DEVICE_MSWINDOWS_FONTLIST(d) (DEVICE_MSWINDOWS_DATA (d)->fontlist)
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93 #define DEVICE_MSWINDOWS_HCDC(d) (DEVICE_MSWINDOWS_DATA (d)->hcdc)
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94 #define DEVICE_MSWINDOWS_UPDATE_TICK(d) (DEVICE_MSWINDOWS_DATA (d)->update_tick)
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95
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96 struct msprinter_device
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97 {
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98 HDC hdc, hcdc; /* Printer and the comp. DCs */
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99 HANDLE hprinter;
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100 Lisp_Object name;
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101 Lisp_Object devmode;
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102 Lisp_Object fontlist;
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103 };
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104
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105 #define DEVICE_MSPRINTER_DATA(d) DEVICE_TYPE_DATA (d, msprinter)
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106 #define DEVICE_MSPRINTER_HDC(d) (DEVICE_MSPRINTER_DATA (d)->hdc)
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107 #define DEVICE_MSPRINTER_HCDC(d) (DEVICE_MSPRINTER_DATA (d)->hcdc)
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108 #define DEVICE_MSPRINTER_HPRINTER(d) (DEVICE_MSPRINTER_DATA (d)->hprinter)
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109 #define DEVICE_MSPRINTER_FONTLIST(d) (DEVICE_MSPRINTER_DATA (d)->fontlist)
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110 #define DEVICE_MSPRINTER_NAME(d) (DEVICE_MSPRINTER_DATA (d)->name)
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111 #define DEVICE_MSPRINTER_DEVMODE(d) (DEVICE_MSPRINTER_DATA (d)->devmode)
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112
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113 #define CONSOLE_TYPESYM_MSPRINTER_P(typesym) EQ (typesym, Qmsprinter)
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114 #define DEVICE_MSPRINTER_P(dev) CONSOLE_TYPESYM_MSPRINTER_P (DEVICE_TYPE (dev))
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115 #define CHECK_MSPRINTER_DEVICE(z) CHECK_DEVICE_TYPE (z, msprinter)
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116 #define CONCHECK_MSPRINTER_DEVICE(z) CONCHECK_DEVICE_TYPE (z, msprinter)
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117
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118 /* Common checks */
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119
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120 #define DEVICE_MSGDI_P(dev) (DEVICE_MSWINDOWS_P(dev) || DEVICE_MSPRINTER_P(dev))
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121 #define CHECK_MSGDI_DEVICE(d) \
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122 do { \
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123 CHECK_DEVICE (d); \
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124 if (!(DEVICEP (d) && DEVICE_MSGDI_P(XDEVICE(d)))) \
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125 dead_wrong_type_argument \
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126 (list3 (Qor, Qmswindows, Qmsprinter), d); \
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127 } while (0)
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128 #define CONCHECK_MSGDI_DEVICE(d) \
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129 do { \
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130 CHECK_DEVICE (d); \
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131 if (!(DEVICEP (d) && DEVICE_MSGDI_P(XDEVICE(d)))) \
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132 wrong_type_argument \
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133 (list3 (Qor, Qmswindows, Qmsprinter), d); \
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134 } while (0)
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135
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136 /*
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137 * Frames
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138 */
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139
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140 struct mswindows_frame
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141 {
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142 /* win32 window handle */
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143 HWND hwnd;
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144
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145 /* DC for this win32 window */
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146 HDC hdc;
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147
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148 /* Used with DeferWindowPos */
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149 HDWP hdwp;
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150
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151 /* Time of last click event, for button 2 emul */
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152 DWORD last_click_time;
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153
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154 /* Mods of last click event */
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155 DWORD last_click_mods;
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156
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157 /* Coordinates of last click event, screen-relative */
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158 POINTS last_click_point;
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159 #ifdef HAVE_TOOLBARS
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160 /* Toolbar hash table. See toolbar-msw.c */
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161 Lisp_Object toolbar_hash_table;
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162 unsigned int toolbar_checksum[4];
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163 #endif
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164
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165 /* Menu hash table. See menubar-msw.c */
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166 Lisp_Object menu_hash_table;
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167
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168 /* Menu checksum. See menubar-msw.c */
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169 unsigned int menu_checksum;
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170
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171 /* Widget glyphs attached to this frame. See glyphs-msw.c */
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172 Lisp_Object widget_hash_table1, widget_hash_table2, widget_hash_table3;
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173
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174 /* Frame title hash value. See frame-msw.c */
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175 unsigned int title_checksum;
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176
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177 /* Real character width and height of the frame.
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178 FRAME_{HEIGHT,WIDTH} do not work for pixel geometry! */
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179 int charheight, charwidth;
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180
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181 #ifdef MULE
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182 int cursor_x;
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183 int cursor_y;
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184 face_index cursor_findex;
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185 #endif
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186
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187 /* Misc flags */
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188 int button2_need_lbutton : 1;
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189 int button2_need_rbutton : 1;
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190 int button2_is_down : 1;
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191 int ignore_next_lbutton_up : 1;
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192 int ignore_next_rbutton_up : 1;
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193 int sizing : 1;
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194 int paint_pending : 1; /* Whether a WM_PAINT magic event has been queued */
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195 int popup : 1; /* frame is a popup frame */
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196
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197 /* Geometry, in characters, as specified by proplist during frame
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198 creation. Members are set to -1 for unspecified */
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199 XEMACS_RECT_WH *target_rect;
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200 };
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201
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202 #define FRAME_MSWINDOWS_DATA(f) FRAME_TYPE_DATA (f, mswindows)
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203
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204 #define FRAME_MSWINDOWS_HANDLE(f) (FRAME_MSWINDOWS_DATA (f)->hwnd)
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205 #define FRAME_MSWINDOWS_DC(f) (FRAME_MSWINDOWS_DATA (f)->hdc)
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206 #define FRAME_MSWINDOWS_MENU_HASH_TABLE(f) (FRAME_MSWINDOWS_DATA (f)->menu_hash_table)
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207 #define FRAME_MSWINDOWS_TOOLBAR_HASH_TABLE(f) \
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208 (FRAME_MSWINDOWS_DATA (f)->toolbar_hash_table)
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209 #define FRAME_MSWINDOWS_WIDGET_HASH_TABLE1(f) \
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210 (FRAME_MSWINDOWS_DATA (f)->widget_hash_table1)
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211 #define FRAME_MSWINDOWS_WIDGET_HASH_TABLE2(f) \
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212 (FRAME_MSWINDOWS_DATA (f)->widget_hash_table2)
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213 #define FRAME_MSWINDOWS_WIDGET_HASH_TABLE3(f) \
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214 (FRAME_MSWINDOWS_DATA (f)->widget_hash_table3)
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215 #define FRAME_MSWINDOWS_TOOLBAR_CHECKSUM(f,pos) \
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216 (FRAME_MSWINDOWS_DATA (f)->toolbar_checksum[pos])
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217 #define FRAME_MSWINDOWS_MENU_CHECKSUM(f) (FRAME_MSWINDOWS_DATA (f)->menu_checksum)
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218 #define FRAME_MSWINDOWS_TITLE_CHECKSUM(f) (FRAME_MSWINDOWS_DATA (f)->title_checksum)
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219 #define FRAME_MSWINDOWS_CHARWIDTH(f) (FRAME_MSWINDOWS_DATA (f)->charwidth)
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220 #define FRAME_MSWINDOWS_CHARHEIGHT(f) (FRAME_MSWINDOWS_DATA (f)->charheight)
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221 #define FRAME_MSWINDOWS_TARGET_RECT(f) (FRAME_MSWINDOWS_DATA (f)->target_rect)
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222
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223 #define FRAME_MSWINDOWS_POPUP(f) (FRAME_MSWINDOWS_DATA (f)->popup)
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224
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225 #ifdef MULE
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226 # define FRAME_MSWINDOWS_CURSOR_X(f) (FRAME_MSWINDOWS_DATA (f)->cursor_x)
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227 # define FRAME_MSWINDOWS_CURSOR_Y(f) (FRAME_MSWINDOWS_DATA (f)->cursor_y)
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228 # define FRAME_MSWINDOWS_CURSOR_FINDEX(f) (FRAME_MSWINDOWS_DATA (f)->cursor_findex)
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229 #endif
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230
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231 /* Frame check and validation macros */
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232 #define FRAME_MSWINDOWS_P(frm) CONSOLE_TYPESYM_MSWINDOWS_P (FRAME_TYPE (frm))
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233 #define CHECK_MSWINDOWS_FRAME(z) CHECK_FRAME_TYPE (z, mswindows)
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234 #define CONCHECK_MSWINDOWS_FRAME(z) CONCHECK_FRAME_TYPE (z, mswindows)
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235
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236 /* win32 window LONG indices */
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237 #define XWL_FRAMEOBJ 0
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238 #define XWL_COUNT 1 /* Number of LONGs that we use */
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239 #define MSWINDOWS_WINDOW_EXTRA_BYTES (XWL_COUNT * 4)
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240
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241 /*
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242 * Printer frame, aka printer job
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243 */
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244
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245 struct msprinter_frame
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246 {
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247 int left_margin, top_margin, /* All in twips */
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248 right_margin, bottom_margin;
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249 int charheight, charwidth; /* As per proplist or -1 if not given */
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250 int pix_left, pix_top; /* Calculated in init_frame_*, VP offset */
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251 int job_started : 1;
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252 int page_started : 1;
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253 };
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254
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255 #define FRAME_MSPRINTER_DATA(f) FRAME_TYPE_DATA (f, msprinter)
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256 #define FRAME_MSPRINTER_LEFT_MARGIN(f) (FRAME_MSPRINTER_DATA (f)->left_margin)
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257 #define FRAME_MSPRINTER_RIGHT_MARGIN(f) (FRAME_MSPRINTER_DATA (f)->top_margin)
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258 #define FRAME_MSPRINTER_TOP_MARGIN(f) (FRAME_MSPRINTER_DATA (f)->right_margin)
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259 #define FRAME_MSPRINTER_BOTTOM_MARGIN(f) (FRAME_MSPRINTER_DATA (f)->bottom_margin)
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260 #define FRAME_MSPRINTER_JOB_STARTED(f) (FRAME_MSPRINTER_DATA (f)->job_started)
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261 #define FRAME_MSPRINTER_PAGE_STARTED(f) (FRAME_MSPRINTER_DATA (f)->page_started)
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262 #define FRAME_MSPRINTER_CHARWIDTH(f) (FRAME_MSPRINTER_DATA (f)->charwidth)
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263 #define FRAME_MSPRINTER_CHARHEIGHT(f) (FRAME_MSPRINTER_DATA (f)->charheight)
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264 #define FRAME_MSPRINTER_PIXLEFT(f) (FRAME_MSPRINTER_DATA (f)->pix_left)
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265 #define FRAME_MSPRINTER_PIXTOP(f) (FRAME_MSPRINTER_DATA (f)->pix_top)
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266
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267 /*
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268 * Events
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269 */
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270
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271 /* win32 messages / magic event types */
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272 #define XM_BUMPQUEUE (WM_USER + 101)
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273 #define XM_MAPFRAME (WM_USER + 102)
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274 #define XM_UNMAPFRAME (WM_USER + 103)
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275
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276 struct mswindows_dialog_id
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277 {
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278 struct lcrecord_header header;
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279
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280 Lisp_Object frame;
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281 Lisp_Object callbacks;
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282 HWND hwnd;
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283 };
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284
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285 #endif /* INCLUDED_console_msw_impl_h_ */
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