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249
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1 /* Define mswindows-specific console, device, and frame object for XEmacs.
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213
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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
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5 This file is part of XEmacs.
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6
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7 XEmacs is free software; you can redistribute it and/or modify it
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8 under the terms of the GNU General Public License as published by the
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9 Free Software Foundation; either version 2, or (at your option) any
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10 later version.
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11
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12 XEmacs is distributed in the hope that it will be useful, but WITHOUT
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13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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15 for more details.
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16
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17 You should have received a copy of the GNU General Public License
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18 along with XEmacs; see the file COPYING. If not, write to
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19 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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20 Boston, MA 02111-1307, USA. */
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21
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22 /* Synched up with: Not in FSF. */
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23
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24
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25 /* Authorship:
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26
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27 Ultimately based on FSF, then later on JWZ work for Lemacs.
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28 Rewritten over time by Ben Wing and Chuck Thompson.
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272
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29 Rewritten for mswindows by Jonathan Harris, November 1997 for 21.0.
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213
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30 */
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31
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398
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32 #ifndef INCLUDED_console_msw_h_
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33 #define INCLUDED_console_msw_h_
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213
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34
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35 #include "console.h"
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408
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36 #include "syswindows.h"
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37 #include "syscommctrl.h"
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276
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38
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39 #ifdef HAVE_XPM
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40 #include <X11/xpm.h>
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251
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41 #endif
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249
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42
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43 /* The name of the main window class */
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44 #define XEMACS_CLASS "XEmacs"
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45
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398
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46 #define XEMACS_CONTROL_CLASS "XEmacsControl"
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249
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47
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48 /*
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410
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49 * Consoles
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249
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50 */
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213
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51
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52 DECLARE_CONSOLE_TYPE (mswindows);
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53
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54 struct mswindows_console
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55 {
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56 int infd, outfd;
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57 };
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58
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398
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59 DECLARE_CONSOLE_TYPE (msprinter);
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213
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60
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249
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61 /*
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410
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62 * Printer settings, aka devmode
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63 */
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64
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65 typedef struct Lisp_Devmode
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66 {
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67 struct lcrecord_header header;
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68
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69 /* Pointer to the DEVMODE structure */
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70 DEVMODE* devmode;
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71
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72 /* Full printer name. It can be longer than devmode->dmDeviceName
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73 can accomodate, so need to keep it separately */
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74 char* printer_name;
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75
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76 /* Printer device this object is currently selected in, or Qnil
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77 if not selected */
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78 Lisp_Object device;
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79
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80 } Lisp_Devmode;
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81
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82
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83 DECLARE_LRECORD (devmode, Lisp_Devmode);
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84 #define XDEVMODE(x) XRECORD (x, devmode, Lisp_Devmode)
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85 #define XSETDEVMODE(x, p) XSETRECORD (x, p, devmode)
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86 #define DEVMODEP(x) RECORDP (x, devmode)
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87 #define CHECK_DEVMODE(x) CHECK_RECORD (x, devmode)
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88 #define CONCHECK_DEVMODE(x) CONCHECK_RECORD (x, devmode)
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89
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90 #define DEVMODE_SIZE(dm) ((dm)->dmSize + (dm)->dmDriverExtra)
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91 #define XDEVMODE_SIZE(x) ((x)->devmode ? DEVMODE_SIZE((x)->devmode) : 0)
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92
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93 /*
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94 * Devices
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249
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95 */
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96
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294
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97 #define MSW_FONTSIZE (LF_FACESIZE*4+12)
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98
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213
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99 struct mswindows_device
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100 {
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398
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101 Lisp_Object fontlist; /* List of strings, device fonts */
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404
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102 HDC hcdc; /* Compatible DC */
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410
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103 DWORD update_tick; /* Used when device is modified through
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104 Windows mwssages, see WM_DISPLAYCHANGE
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105 in event-msw.c */
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213
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106 };
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107
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108 #define DEVICE_MSWINDOWS_DATA(d) DEVICE_TYPE_DATA (d, mswindows)
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410
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109 #define DEVICE_MSWINDOWS_FONTLIST(d) (DEVICE_MSWINDOWS_DATA (d)->fontlist)
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110 #define DEVICE_MSWINDOWS_HCDC(d) (DEVICE_MSWINDOWS_DATA (d)->hcdc)
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111 #define DEVICE_MSWINDOWS_UPDATE_TICK(d) (DEVICE_MSWINDOWS_DATA (d)->update_tick)
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213
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112
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398
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113 struct msprinter_device
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114 {
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404
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115 HDC hdc, hcdc; /* Printer and the comp. DCs */
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398
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116 HANDLE hprinter;
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410
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117 char* name;
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118 Lisp_Object devmode;
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398
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119 Lisp_Object fontlist;
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120 };
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121
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122 #define DEVICE_MSPRINTER_DATA(d) DEVICE_TYPE_DATA (d, msprinter)
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123 #define DEVICE_MSPRINTER_HDC(d) (DEVICE_MSPRINTER_DATA (d)->hdc)
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404
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124 #define DEVICE_MSPRINTER_HCDC(d) (DEVICE_MSPRINTER_DATA (d)->hcdc)
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398
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125 #define DEVICE_MSPRINTER_HPRINTER(d) (DEVICE_MSPRINTER_DATA (d)->hprinter)
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126 #define DEVICE_MSPRINTER_FONTLIST(d) (DEVICE_MSPRINTER_DATA (d)->fontlist)
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127 #define DEVICE_MSPRINTER_NAME(d) (DEVICE_MSPRINTER_DATA (d)->name)
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128 #define DEVICE_MSPRINTER_DEVMODE(d) (DEVICE_MSPRINTER_DATA (d)->devmode)
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129
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130 #define CONSOLE_TYPESYM_MSPRINTER_P(typesym) EQ (typesym, Qmsprinter)
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131 #define DEVICE_MSPRINTER_P(dev) CONSOLE_TYPESYM_MSPRINTER_P (DEVICE_TYPE (dev))
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132 #define CHECK_MSPRINTER_DEVICE(z) CHECK_DEVICE_TYPE (z, msprinter)
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133 #define CONCHECK_MSPRINTER_DEVICE(z) CONCHECK_DEVICE_TYPE (z, msprinter)
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134
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135 /* Printer functions in frame-msw.c */
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136 void msprinter_start_page (struct frame *f);
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213
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137
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404
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138 /* Common checks */
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139
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140 #define DEVICE_MSGDI_P(dev) (DEVICE_MSWINDOWS_P(dev) || DEVICE_MSPRINTER_P(dev))
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141 #define CHECK_MSGDI_DEVICE(d) \
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142 do { \
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143 CHECK_DEVICE (d); \
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144 if (!(DEVICEP (d) && DEVICE_MSGDI_P(XDEVICE(d)))) \
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145 dead_wrong_type_argument \
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146 (list3 (Qor, Qmswindows, Qmsprinter), d); \
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147 } while (0)
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148 #define CONCHECK_MSGDI_DEVICE(d) \
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149 do { \
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150 CHECK_DEVICE (d); \
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151 if (!(DEVICEP (d) && DEVICE_MSGDI_P(XDEVICE(d)))) \
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152 wrong_type_argument \
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153 (list3 (Qor, Qmswindows, Qmsprinter), d); \
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154 } while (0)
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155
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249
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156 /*
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410
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157 * Frames
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249
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158 */
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294
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159 typedef struct
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160 {
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161 int left;
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162 int top;
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163 int width;
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164 int height;
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165 } XEMACS_RECT_WH;
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249
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166
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213
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167 struct mswindows_frame
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168 {
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169 /* win32 window handle */
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170 HWND hwnd;
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171
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172 /* DC for this win32 window */
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173 HDC hdc;
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223
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174
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408
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175 /* Used with DeferWindowPos */
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176 HDWP hdwp;
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177
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223
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178 /* Time of last click event, for button 2 emul */
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179 DWORD last_click_time;
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180
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181 /* Coordinates of last click event, screen-relative */
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182 POINTS last_click_point;
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276
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183 #ifdef HAVE_TOOLBARS
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380
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184 /* Toolbar hash table. See toolbar-msw.c */
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185 Lisp_Object toolbar_hash_table;
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278
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186 unsigned int toolbar_checksum[4];
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276
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187 #endif
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223
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188
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380
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189 /* Menu hash table. See menubar-msw.c */
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190 Lisp_Object menu_hash_table;
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233
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191
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192 /* Menu checksum. See menubar-msw.c */
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193 unsigned int menu_checksum;
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231
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194
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384
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195 /* Widget glyphs attached to this frame. See glyphs-msw.c */
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406
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196 Lisp_Object widget_hash_table1, widget_hash_table2, widget_hash_table3;
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384
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197
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274
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198 /* Frame title hash value. See frame-msw.c */
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199 unsigned int title_checksum;
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200
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269
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201 /* Real character width and height of the frame.
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202 FRAME_{HEIGHT,WIDTH} do not work for pixel geometry! */
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203 int charheight, charwidth;
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204
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223
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205 /* Misc flags */
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206 int button2_need_lbutton : 1;
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207 int button2_need_rbutton : 1;
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208 int button2_is_down : 1;
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209 int ignore_next_lbutton_up : 1;
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210 int ignore_next_rbutton_up : 1;
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211 int sizing : 1;
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404
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212 int paint_pending : 1; /* Whether a WM_PAINT magic event has been queued */
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294
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213
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214 /* Geometry, in characters, as specified by proplist during frame
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215 creation. Memebers are set to -1 for unspecified */
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216 XEMACS_RECT_WH* target_rect;
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213
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217 };
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218
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219 #define FRAME_MSWINDOWS_DATA(f) FRAME_TYPE_DATA (f, mswindows)
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220
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380
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221 #define FRAME_MSWINDOWS_HANDLE(f) (FRAME_MSWINDOWS_DATA (f)->hwnd)
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222 #define FRAME_MSWINDOWS_DC(f) (FRAME_MSWINDOWS_DATA (f)->hdc)
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223 #define FRAME_MSWINDOWS_MENU_HASH_TABLE(f) (FRAME_MSWINDOWS_DATA (f)->menu_hash_table)
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224 #define FRAME_MSWINDOWS_TOOLBAR_HASH_TABLE(f) \
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225 (FRAME_MSWINDOWS_DATA (f)->toolbar_hash_table)
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406
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226 #define FRAME_MSWINDOWS_WIDGET_HASH_TABLE1(f) \
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227 (FRAME_MSWINDOWS_DATA (f)->widget_hash_table1)
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228 #define FRAME_MSWINDOWS_WIDGET_HASH_TABLE2(f) \
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229 (FRAME_MSWINDOWS_DATA (f)->widget_hash_table2)
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230 #define FRAME_MSWINDOWS_WIDGET_HASH_TABLE3(f) \
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231 (FRAME_MSWINDOWS_DATA (f)->widget_hash_table3)
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278
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232 #define FRAME_MSWINDOWS_TOOLBAR_CHECKSUM(f,pos) \
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233 (FRAME_MSWINDOWS_DATA (f)->toolbar_checksum[pos])
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233
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234 #define FRAME_MSWINDOWS_MENU_CHECKSUM(f) (FRAME_MSWINDOWS_DATA (f)->menu_checksum)
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274
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235 #define FRAME_MSWINDOWS_TITLE_CHECKSUM(f) (FRAME_MSWINDOWS_DATA (f)->title_checksum)
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236 #define FRAME_MSWINDOWS_CHARWIDTH(f) (FRAME_MSWINDOWS_DATA (f)->charwidth)
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237 #define FRAME_MSWINDOWS_CHARHEIGHT(f) (FRAME_MSWINDOWS_DATA (f)->charheight)
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294
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238 #define FRAME_MSWINDOWS_TARGET_RECT(f) (FRAME_MSWINDOWS_DATA (f)->target_rect)
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269
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239
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240 /* Frame check and validation macros */
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241 #define FRAME_MSWINDOWS_P(frm) CONSOLE_TYPESYM_MSWINDOWS_P (FRAME_TYPE (frm))
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242 #define CHECK_MSWINDOWS_FRAME(z) CHECK_FRAME_TYPE (z, mswindows)
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243 #define CONCHECK_MSWINDOWS_FRAME(z) CONCHECK_FRAME_TYPE (z, mswindows)
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213
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244
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249
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245 /* win32 window LONG indices */
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246 #define XWL_FRAMEOBJ 0
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247 #define XWL_COUNT 1 /* Number of LONGs that we use */
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248 #define MSWINDOWS_WINDOW_EXTRA_BYTES (XWL_COUNT*4)
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249
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398
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250 /*
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251 * Printer frame, aka printer job
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252 */
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253
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254 struct msprinter_frame
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255 {
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256 int left_margin, top_margin, /* All in twips */
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257 right_margin, bottom_margin;
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258 int charheight, charwidth; /* As per proplist or -1 if not gven */
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410
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259 int pix_left, pix_top; /* Calculated in init_frame_*, VP offset */
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398
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260 int job_started : 1;
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261 int page_started : 1;
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262 };
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263
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264 #define FRAME_MSPRINTER_DATA(f) FRAME_TYPE_DATA (f, msprinter)
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265 #define FRAME_MSPRINTER_LEFT_MARGIN(f) (FRAME_MSPRINTER_DATA (f)->left_margin)
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266 #define FRAME_MSPRINTER_RIGHT_MARGIN(f) (FRAME_MSPRINTER_DATA (f)->top_margin)
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267 #define FRAME_MSPRINTER_TOP_MARGIN(f) (FRAME_MSPRINTER_DATA (f)->right_margin)
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268 #define FRAME_MSPRINTER_BOTTOM_MARGIN(f) (FRAME_MSPRINTER_DATA (f)->bottom_margin)
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269 #define FRAME_MSPRINTER_JOB_STARTED(f) (FRAME_MSPRINTER_DATA (f)->job_started)
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270 #define FRAME_MSPRINTER_PAGE_STARTED(f) (FRAME_MSPRINTER_DATA (f)->page_started)
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271 #define FRAME_MSPRINTER_CHARWIDTH(f) (FRAME_MSPRINTER_DATA (f)->charheight)
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272 #define FRAME_MSPRINTER_CHARHEIGHT(f) (FRAME_MSPRINTER_DATA (f)->charwidth)
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410
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273 #define FRAME_MSPRINTER_PIXLEFT(f) (FRAME_MSPRINTER_DATA (f)->pix_left)
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274 #define FRAME_MSPRINTER_PIXTOP(f) (FRAME_MSPRINTER_DATA (f)->pix_top)
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249
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275
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213
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276 /*
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249
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277 * Events
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278 */
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279
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280 /* win32 messages / magic event types */
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281 #define EVENT_MSWINDOWS_MAGIC_TYPE(e) \
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282 ((e)->event.magic.underlying_mswindows_event)
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283 #define XM_BUMPQUEUE (WM_USER + 101)
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284 #define XM_MAPFRAME (WM_USER + 102)
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285 #define XM_UNMAPFRAME (WM_USER + 103)
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286
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287
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288 /*
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289 * Random globals
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213
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290 */
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249
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291
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292 /* win32 "Windows" procedure */
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293 LRESULT WINAPI mswindows_wnd_proc (HWND hwnd, UINT msg, WPARAM wParam,
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294 LPARAM lParam);
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398
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295 LRESULT WINAPI mswindows_control_wnd_proc (HWND hwnd,
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296 UINT msg, WPARAM wParam,
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297 LPARAM lParam);
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249
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298
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213
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299 void mswindows_redraw_exposed_area (struct frame *f, int x, int y,
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249
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300 int width, int height);
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294
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301 void mswindows_size_frame_internal (struct frame* f, XEMACS_RECT_WH* dest);
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410
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302 HWND mswindows_get_selected_frame_hwnd (void);
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398
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303 void mswindows_enqueue_magic_event (HWND hwnd, UINT msg);
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249
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304
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305 /* win32 DDE management library */
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306 #define MSWINDOWS_DDE_ITEM_OPEN "Open"
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307 extern DWORD mswindows_dde_mlid;
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308 extern HSZ mswindows_dde_service;
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309 extern HSZ mswindows_dde_topic_system;
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310 extern HSZ mswindows_dde_item_open;
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311 HDDEDATA CALLBACK mswindows_dde_callback (UINT uType, UINT uFmt, HCONV hconv,
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404
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312 HSZ hszTopic, HSZ hszItem,
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313 HDDEDATA hdata,
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249
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314 DWORD dwData1, DWORD dwData2);
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315
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406
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316 void mswindows_enqueue_dispatch_event (Lisp_Object event);
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288
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317 void mswindows_enqueue_misc_user_event (Lisp_Object channel,
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318 Lisp_Object function,
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319 Lisp_Object object);
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398
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320 Lisp_Object mswindows_cancel_dispatch_event (Lisp_Event* event);
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249
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321 Lisp_Object mswindows_pump_outstanding_events (void);
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404
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322 Lisp_Object mswindows_protect_modal_loop (Lisp_Object (*bfun)
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323 (Lisp_Object barg),
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269
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324 Lisp_Object barg);
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325 void mswindows_unmodalize_signal_maybe (void);
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326
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398
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327 COLORREF mswindows_string_to_color (const char *name);
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328 USID emacs_mswindows_create_stream_pair (void* inhandle, void* outhandle,
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329 Lisp_Object* instream,
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330 Lisp_Object* outstream,
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331 int flags);
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332 USID emacs_mswindows_delete_stream_pair (Lisp_Object instream,
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333 Lisp_Object outstream);
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334
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276
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335 #ifdef HAVE_WIN32_PROCESSES
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398
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336 HANDLE get_nt_process_handle (Lisp_Process *p);
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276
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337 #endif
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338
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|
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339 extern Lisp_Object Vmswindows_frame_being_created;
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269
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340 extern Lisp_Object mswindows_frame_being_created;
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213
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341
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410
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342 void mswindows_get_workspace_coords (RECT *rc);
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|
404
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343
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410
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344 HWND mswindows_get_console_hwnd (void);
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345 void mswindows_hide_console (void);
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346 void mswindows_show_console (void);
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347 int mswindows_output_console_string (CONST Extbyte *str, Extcount len);
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404
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348
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398
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349 Lisp_Object mswindows_enumerate_fonts (HDC hdc);
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373
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350
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410
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351 int mswindows_char_is_accelerator (struct frame *f, Emchar ch);
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352 Bytecount mswindows_translate_menu_or_dialog_item (Bufbyte *item, Bytecount len,
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404
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353 Bytecount maxlen, Emchar *accel,
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354 Lisp_Object error_name);
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355
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356 #ifdef HAVE_TOOLBARS
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398
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357 Lisp_Object mswindows_get_toolbar_button_text (struct frame* f,
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358 int command_id);
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359 Lisp_Object mswindows_handle_toolbar_wm_command (struct frame* f,
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360 HWND ctrl, WORD id);
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|
404
|
361 #endif
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398
|
362 Lisp_Object mswindows_handle_gui_wm_command (struct frame* f,
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404
|
363 HWND ctrl, LPARAM id);
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|
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364
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|
410
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365 int mswindows_windows9x_p (void);
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398
|
366
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|
408
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367
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368 void mswindows_output_last_error (char *frob);
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369
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398
|
370 #endif /* INCLUDED_console_msw_h_ */
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