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296
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1 /* device functions for mswindows.
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213
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2 Copyright (C) 1994, 1995 Board of Trustees, University of Illinois.
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3 Copyright (C) 1994, 1995 Free Software Foundation, Inc.
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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 /* Authorship:
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25
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26 Original authors: Jamie Zawinski and the FSF
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27 Rewritten by Ben Wing and Chuck Thompson.
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272
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28 Rewritten for mswindows by Jonathan Harris, November 1997 for 21.0.
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213
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29 */
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30
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31
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32 #include <config.h>
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33 #include "lisp.h"
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34
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35 #include "console-msw.h"
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36 #include "console-stream.h"
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400
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37 #include "objects-msw.h"
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213
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38 #include "events.h"
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39 #include "faces.h"
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40 #include "frame.h"
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249
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41 #include "sysdep.h"
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42
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410
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43 /* #### Andy, these includes might break cygwin compilation - kkm*/
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44 #include <commdlg.h>
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45 #include <winspool.h>
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46
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47 #if !(defined (CYGWIN) || defined(MINGW))
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404
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48 # include <objbase.h> /* For CoInitialize */
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49 #endif
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398
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50
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249
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51 /* win32 DDE management library globals */
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284
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52 #ifdef HAVE_DRAGNDROP
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249
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53 DWORD mswindows_dde_mlid;
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54 HSZ mswindows_dde_service;
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55 HSZ mswindows_dde_topic_system;
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56 HSZ mswindows_dde_item_open;
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284
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57 #endif
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213
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58
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263
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59 /* Control conversion of upper case file names to lower case.
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60 nil means no, t means yes. */
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61 Lisp_Object Vmswindows_downcase_file_names;
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62
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63 /* Control whether stat() attempts to determine file type and link count
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64 exactly, at the expense of slower operation. Since true hard links
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65 are supported on NTFS volumes, this is only relevant on NT. */
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66 Lisp_Object Vmswindows_get_true_file_attributes;
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67
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213
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68 Lisp_Object Qinit_pre_mswindows_win, Qinit_post_mswindows_win;
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410
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69 Lisp_Object Qdevmodep;
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213
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70
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410
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71 static Lisp_Object allocate_devmode (DEVMODE* src_devmode, int do_copy,
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72 char* src_name, struct device *d);
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296
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73
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294
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74 /************************************************************************/
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75 /* helpers */
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76 /************************************************************************/
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77
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78 static Lisp_Object
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398
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79 build_syscolor_string (int idx)
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294
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80 {
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400
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81 return (idx < 0 ? Qnil : mswindows_color_to_string (GetSysColor (idx)));
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294
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82 }
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83
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84 static Lisp_Object
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85 build_syscolor_cons (int index1, int index2)
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86 {
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87 Lisp_Object color1, color2;
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88 struct gcpro gcpro1;
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89 GCPRO1 (color1);
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90 color1 = build_syscolor_string (index1);
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91 color2 = build_syscolor_string (index2);
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92 RETURN_UNGCPRO (Fcons (color1, color2));
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93 }
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94
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95 static Lisp_Object
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96 build_sysmetrics_cons (int index1, int index2)
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97 {
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98 return Fcons (index1 < 0 ? Qnil : make_int (GetSystemMetrics (index1)),
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99 index2 < 0 ? Qnil : make_int (GetSystemMetrics (index2)));
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100 }
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101
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398
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102 static Lisp_Object
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103 build_devicecaps_cons (HDC hdc, int index1, int index2)
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104 {
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105 return Fcons (index1 < 0 ? Qnil : make_int (GetDeviceCaps (hdc, index1)),
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106 index2 < 0 ? Qnil : make_int (GetDeviceCaps (hdc, index2)));
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107 }
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108
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294
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109
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110 /************************************************************************/
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398
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111 /* display methods */
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294
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112 /************************************************************************/
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113
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213
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114 static void
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115 mswindows_init_device (struct device *d, Lisp_Object props)
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116 {
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249
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117 WNDCLASSEX wc;
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213
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118 HDC hdc;
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119
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294
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120 DEVICE_CLASS (d) = Qcolor;
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213
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121 DEVICE_INFD (d) = DEVICE_OUTFD (d) = -1;
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122 init_baud_rate (d);
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123 init_one_device (d);
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124
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125 d->device_data = xnew_and_zero (struct mswindows_device);
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294
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126 hdc = CreateCompatibleDC (NULL);
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127 assert (hdc!=NULL);
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410
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128 DEVICE_MSWINDOWS_HCDC(d) = hdc;
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398
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129 DEVICE_MSWINDOWS_FONTLIST (d) = mswindows_enumerate_fonts (hdc);
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410
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130 DEVICE_MSWINDOWS_UPDATE_TICK (d) = GetTickCount ();
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213
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131
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223
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132 /* Register the main window class */
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249
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133 wc.cbSize = sizeof (WNDCLASSEX);
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223
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134 wc.style = CS_OWNDC; /* One DC per window */
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135 wc.lpfnWndProc = (WNDPROC) mswindows_wnd_proc;
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136 wc.cbClsExtra = 0;
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137 wc.cbWndExtra = MSWINDOWS_WINDOW_EXTRA_BYTES;
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398
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138 /* This must match whatever is passed to CreateWIndowEx, NULL is ok
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139 for this. */
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140 wc.hInstance = NULL;
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227
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141 wc.hIcon = LoadIcon (GetModuleHandle(NULL), XEMACS_CLASS);
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223
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142 wc.hCursor = LoadCursor (NULL, IDC_ARROW);
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143 /* Background brush is only used during sizing, when XEmacs cannot
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144 take over */
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145 wc.hbrBackground = (HBRUSH)(COLOR_APPWORKSPACE + 1);
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146 wc.lpszMenuName = NULL;
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288
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147
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223
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148 wc.lpszClassName = XEMACS_CLASS;
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400
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149 wc.hIconSm = (HICON) LoadImage (GetModuleHandle (NULL), XEMACS_CLASS,
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249
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150 IMAGE_ICON, 16, 16, 0);
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151 RegisterClassEx (&wc);
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398
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152
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153 #ifdef HAVE_WIDGETS
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154 xzero (wc);
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155 /* Register the main window class */
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156 wc.cbSize = sizeof (WNDCLASSEX);
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157 wc.lpfnWndProc = (WNDPROC) mswindows_control_wnd_proc;
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158 wc.lpszClassName = XEMACS_CONTROL_CLASS;
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159 wc.hInstance = NULL;
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160 RegisterClassEx (&wc);
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161 #endif
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162
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163 #if defined (HAVE_TOOLBARS) || defined (HAVE_WIDGETS)
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278
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164 InitCommonControls ();
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165 #endif
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249
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166 }
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167
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168 static void
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169 mswindows_finish_init_device (struct device *d, Lisp_Object props)
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170 {
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380
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171 /* Initialize DDE management library and our related globals. We execute a
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284
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172 * dde Open("file") by simulating a drop, so this depends on dnd support. */
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173 #ifdef HAVE_DRAGNDROP
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410
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174 # if !(defined(CYGWIN) || defined(MINGW))
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404
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175 CoInitialize (NULL);
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176 # endif
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177
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249
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178 mswindows_dde_mlid = 0;
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278
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179 DdeInitialize (&mswindows_dde_mlid, (PFNCALLBACK)mswindows_dde_callback,
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249
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180 APPCMD_FILTERINITS|CBF_FAIL_SELFCONNECTIONS|CBF_FAIL_ADVISES|
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404
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181 CBF_FAIL_POKES|CBF_FAIL_REQUESTS|CBF_SKIP_ALLNOTIFICATIONS,
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182 0);
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249
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183
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404
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184 mswindows_dde_service = DdeCreateStringHandle (mswindows_dde_mlid,
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185 XEMACS_CLASS, 0);
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186 mswindows_dde_topic_system = DdeCreateStringHandle (mswindows_dde_mlid,
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187 SZDDESYS_TOPIC, 0);
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249
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188 mswindows_dde_item_open = DdeCreateStringHandle (mswindows_dde_mlid,
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189 TEXT(MSWINDOWS_DDE_ITEM_OPEN), 0);
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190 DdeNameService (mswindows_dde_mlid, mswindows_dde_service, 0L, DNS_REGISTER);
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284
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191 #endif
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249
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192 }
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193
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194 static void
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195 mswindows_delete_device (struct device *d)
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196 {
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284
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197 #ifdef HAVE_DRAGNDROP
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400
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198 DdeNameService (mswindows_dde_mlid, 0L, 0L, DNS_UNREGISTER);
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199 DdeFreeStringHandle (mswindows_dde_mlid, mswindows_dde_item_open);
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200 DdeFreeStringHandle (mswindows_dde_mlid, mswindows_dde_topic_system);
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201 DdeFreeStringHandle (mswindows_dde_mlid, mswindows_dde_service);
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249
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202 DdeUninitialize (mswindows_dde_mlid);
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404
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203
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410
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204 # if !(defined(CYGWIN) || defined(MINGW))
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404
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205 CoUninitialize ();
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206 # endif
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284
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207 #endif
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208
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404
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209 DeleteDC (DEVICE_MSWINDOWS_HCDC(d));
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410
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210 xfree (d->device_data);
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213
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211 }
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212
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404
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213 void
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410
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214 mswindows_get_workspace_coords (RECT *rc)
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404
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215 {
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216 SystemParametersInfo (SPI_GETWORKAREA, 0, rc, 0);
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217 }
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218
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398
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219 static void
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220 mswindows_mark_device (struct device *d)
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221 {
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222 mark_object (DEVICE_MSWINDOWS_FONTLIST (d));
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223 }
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224
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282
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225 static Lisp_Object
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226 mswindows_device_system_metrics (struct device *d,
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227 enum device_metrics m)
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213
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228 {
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410
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229 const HDC hdc = DEVICE_MSWINDOWS_HCDC(d);
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230
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282
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231 switch (m)
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232 {
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284
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233 case DM_size_device:
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410
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234 return Fcons (make_int (GetDeviceCaps (hdc, HORZRES)),
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235 make_int (GetDeviceCaps (hdc, VERTRES)));
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282
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236 break;
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398
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237 case DM_device_dpi:
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410
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238 return Fcons (make_int (GetDeviceCaps (hdc, LOGPIXELSX)),
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239 make_int (GetDeviceCaps (hdc, LOGPIXELSY)));
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398
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240 break;
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284
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241 case DM_size_device_mm:
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410
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242 return Fcons (make_int (GetDeviceCaps (hdc, HORZSIZE)),
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243 make_int (GetDeviceCaps (hdc, VERTSIZE)));
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282
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244 break;
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284
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245 case DM_num_bit_planes:
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288
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246 /* this is what X means by bitplanes therefore we ought to be
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247 consistent. num planes is always 1 under mswindows and
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248 therefore useless */
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410
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249 return make_int (GetDeviceCaps (hdc, BITSPIXEL));
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282
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250 break;
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284
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251 case DM_num_color_cells:
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410
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252 /* #### SIZEPALETTE only valid if RC_PALETTE bit set in RASTERCAPS,
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253 what should we return for a non-palette-based device? */
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254 return make_int (GetDeviceCaps (hdc, SIZEPALETTE));
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282
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255 break;
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284
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256
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257 /*** Colors ***/
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400
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258 #define FROB(met, fore, back) \
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284
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259 case DM_##met: \
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400
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260 return build_syscolor_cons (fore, back);
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284
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261
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400
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262 FROB (color_default, COLOR_WINDOWTEXT, COLOR_WINDOW);
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263 FROB (color_select, COLOR_HIGHLIGHTTEXT, COLOR_HIGHLIGHT);
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264 FROB (color_balloon, COLOR_INFOTEXT, COLOR_INFOBK);
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265 FROB (color_3d_face, COLOR_BTNTEXT, COLOR_BTNFACE);
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266 FROB (color_3d_light, COLOR_3DHILIGHT, COLOR_3DLIGHT);
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267 FROB (color_3d_dark, COLOR_3DDKSHADOW, COLOR_3DSHADOW);
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268 FROB (color_menu, COLOR_MENUTEXT, COLOR_MENU);
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269 FROB (color_menu_highlight, COLOR_HIGHLIGHTTEXT, COLOR_HIGHLIGHT);
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270 FROB (color_menu_button, COLOR_MENUTEXT, COLOR_MENU);
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271 FROB (color_menu_disabled, COLOR_GRAYTEXT, COLOR_MENU);
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272 FROB (color_toolbar, COLOR_BTNTEXT, COLOR_BTNFACE);
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273 FROB (color_scrollbar, COLOR_CAPTIONTEXT, COLOR_SCROLLBAR);
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284
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274 FROB (color_desktop, -1, COLOR_DESKTOP);
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275 FROB (color_workspace, -1, COLOR_APPWORKSPACE);
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276 #undef FROB
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277
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|
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278 /*** Sizes ***/
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279 #define FROB(met, index1, index2) \
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280 case DM_##met: \
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281 return build_sysmetrics_cons (index1, index2);
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282
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283 FROB (size_cursor, SM_CXCURSOR, SM_CYCURSOR);
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284 FROB (size_scrollbar, SM_CXVSCROLL, SM_CYHSCROLL);
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285 FROB (size_menu, -1, SM_CYMENU);
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286 FROB (size_icon, SM_CXICON, SM_CYICON);
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287 FROB (size_icon_small, SM_CXSMICON, SM_CYSMICON);
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288 #undef FROB
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289
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290 case DM_size_workspace:
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291 {
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292 RECT rc;
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410
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293 mswindows_get_workspace_coords (&rc);
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284
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294 return Fcons (make_int (rc.right - rc.left),
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295 make_int (rc.bottom - rc.top));
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|
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296 }
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|
404
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297
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|
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298 case DM_offset_workspace:
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|
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299 {
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|
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300 RECT rc;
|
|
410
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301 mswindows_get_workspace_coords (&rc);
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|
404
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302 return Fcons (make_int (rc.left), make_int (rc.top));
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|
|
303 }
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304
|
|
284
|
305 /*
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|
|
306 case DM_size_toolbar:
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307 case DM_size_toolbar_button:
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308 case DM_size_toolbar_border:
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|
|
309 */
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|
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310
|
|
|
311 /*** Features ***/
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|
|
312 #define FROB(met, index) \
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|
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313 case DM_##met: \
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|
|
314 return make_int (GetSystemMetrics (index));
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|
|
315
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|
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316 FROB (mouse_buttons, SM_CMOUSEBUTTONS);
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|
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317 FROB (swap_buttons, SM_SWAPBUTTON);
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318 FROB (show_sounds, SM_SHOWSOUNDS);
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319 FROB (slow_device, SM_SLOWMACHINE);
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|
|
320 FROB (security, SM_SECURE);
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|
|
321 #undef FROB
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|
|
322
|
|
282
|
323 }
|
|
213
|
324
|
|
282
|
325 /* Do not know such property */
|
|
284
|
326 return Qunbound;
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|
213
|
327 }
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|
|
328
|
|
269
|
329 static unsigned int
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|
|
330 mswindows_device_implementation_flags (void)
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|
|
331 {
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|
|
332 return XDEVIMPF_PIXEL_GEOMETRY;
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|
|
333 }
|
|
294
|
334
|
|
213
|
335
|
|
|
336 /************************************************************************/
|
|
410
|
337 /* printer helpers */
|
|
398
|
338 /************************************************************************/
|
|
|
339
|
|
|
340 static void
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|
|
341 signal_open_printer_error (struct device *d)
|
|
|
342 {
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|
|
343 signal_simple_error ("Failed to open printer", DEVICE_CONNECTION (d));
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|
|
344 }
|
|
|
345
|
|
410
|
346
|
|
|
347 /* Helper function */
|
|
|
348 static int
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|
|
349 msprinter_init_device_internal (struct device *d, char* printer_name)
|
|
398
|
350 {
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|
|
351 DEVICE_MSPRINTER_NAME(d) = xstrdup (printer_name);
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|
|
352
|
|
|
353 if (!OpenPrinter (printer_name, &DEVICE_MSPRINTER_HPRINTER (d), NULL))
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|
|
354 {
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|
|
355 DEVICE_MSPRINTER_HPRINTER (d) = NULL;
|
|
410
|
356 return 0;
|
|
398
|
357 }
|
|
|
358
|
|
|
359 DEVICE_MSPRINTER_HDC (d) = CreateDC ("WINSPOOL", printer_name,
|
|
|
360 NULL, NULL);
|
|
|
361 if (DEVICE_MSPRINTER_HDC (d) == NULL)
|
|
410
|
362 return 0;
|
|
398
|
363
|
|
404
|
364 DEVICE_MSPRINTER_HCDC(d) =
|
|
|
365 CreateCompatibleDC (DEVICE_MSPRINTER_HDC (d));
|
|
|
366
|
|
410
|
367 DEVICE_CLASS (d) = (GetDeviceCaps (DEVICE_MSPRINTER_HDC (d), BITSPIXEL)
|
|
|
368 * GetDeviceCaps (DEVICE_MSPRINTER_HDC (d), PLANES)
|
|
|
369 > 1) ? Qcolor : Qmono;
|
|
|
370 return 1;
|
|
|
371 }
|
|
|
372
|
|
|
373 static void
|
|
|
374 msprinter_delete_device_internal (struct device *d)
|
|
|
375 {
|
|
|
376 if (DEVICE_MSPRINTER_HPRINTER (d))
|
|
|
377 ClosePrinter (DEVICE_MSPRINTER_HPRINTER (d));
|
|
|
378 if (DEVICE_MSPRINTER_HDC (d))
|
|
|
379 DeleteDC (DEVICE_MSPRINTER_HDC (d));
|
|
|
380 if (DEVICE_MSPRINTER_HCDC (d))
|
|
|
381 DeleteDC (DEVICE_MSPRINTER_HCDC (d));
|
|
|
382 if (DEVICE_MSPRINTER_NAME (d))
|
|
|
383 xfree (DEVICE_MSPRINTER_NAME (d));
|
|
|
384
|
|
|
385 DEVICE_MSPRINTER_FONTLIST (d) = Qnil;
|
|
|
386 }
|
|
398
|
387
|
|
410
|
388 static int msprinter_reinit_device (struct device *d, char* devname)
|
|
|
389 {
|
|
|
390 msprinter_delete_device_internal (d);
|
|
|
391 return msprinter_init_device_internal (d, devname);
|
|
|
392 }
|
|
|
393
|
|
|
394
|
|
|
395 /************************************************************************/
|
|
|
396 /* printer methods */
|
|
|
397 /************************************************************************/
|
|
|
398
|
|
|
399 static void
|
|
|
400 msprinter_init_device (struct device *d, Lisp_Object props)
|
|
|
401 {
|
|
|
402 char* printer_name;
|
|
|
403 DEVMODE *pdm;
|
|
|
404 size_t dm_size;
|
|
|
405
|
|
|
406 d->device_data = xnew_and_zero (struct msprinter_device);
|
|
|
407
|
|
|
408 DEVICE_INFD (d) = DEVICE_OUTFD (d) = -1;
|
|
|
409 DEVICE_MSPRINTER_DEVMODE(d) = Qnil;
|
|
398
|
410
|
|
|
411 /* We do not use printer fon list as we do with the display
|
|
|
412 device. Rather, we allow GDI to pick the closest match to the
|
|
|
413 display font. */
|
|
|
414 DEVICE_MSPRINTER_FONTLIST (d) = Qnil;
|
|
|
415
|
|
410
|
416 CHECK_STRING (DEVICE_CONNECTION (d));
|
|
|
417
|
|
|
418 TO_EXTERNAL_FORMAT (LISP_STRING, DEVICE_CONNECTION (d),
|
|
|
419 C_STRING_ALLOCA, printer_name,
|
|
|
420 Qmswindows_tstr);
|
|
|
421
|
|
|
422 if (!msprinter_init_device_internal (d, printer_name))
|
|
|
423 signal_open_printer_error (d);
|
|
|
424
|
|
|
425 /* Determinie DEVMODE size and store the default DEVMODE */
|
|
|
426 dm_size = DocumentProperties (NULL, DEVICE_MSPRINTER_HPRINTER(d),
|
|
|
427 printer_name, NULL, NULL, 0);
|
|
|
428 if (dm_size <= 0)
|
|
|
429 signal_open_printer_error (d);
|
|
|
430
|
|
|
431 pdm = (DEVMODE*) xmalloc (dm_size);
|
|
|
432 DocumentProperties (NULL, DEVICE_MSPRINTER_HPRINTER(d),
|
|
|
433 printer_name, pdm,
|
|
|
434 NULL, DM_OUT_BUFFER);
|
|
|
435
|
|
|
436 assert (DEVMODE_SIZE (pdm) <= dm_size);
|
|
|
437
|
|
|
438 DEVICE_MSPRINTER_DEVMODE(d) =
|
|
|
439 allocate_devmode (pdm, 0, printer_name, d);
|
|
|
440
|
|
|
441 }
|
|
|
442
|
|
|
443 static void
|
|
|
444 msprinter_delete_device (struct device *d)
|
|
|
445 {
|
|
|
446 if (d->device_data)
|
|
|
447 {
|
|
|
448 msprinter_delete_device_internal (d);
|
|
|
449
|
|
|
450 /* Disassociate the selected devmode with the device */
|
|
|
451 if (!NILP (DEVICE_MSPRINTER_DEVMODE (d)))
|
|
|
452 {
|
|
|
453 XDEVMODE (DEVICE_MSPRINTER_DEVMODE (d))->device = Qnil;
|
|
|
454 DEVICE_MSPRINTER_DEVMODE (d) = Qnil;
|
|
|
455 }
|
|
|
456
|
|
|
457 xfree (d->device_data);
|
|
|
458 }
|
|
398
|
459 }
|
|
|
460
|
|
|
461 static Lisp_Object
|
|
|
462 msprinter_device_system_metrics (struct device *d,
|
|
|
463 enum device_metrics m)
|
|
|
464 {
|
|
|
465 switch (m)
|
|
|
466 {
|
|
|
467 /* Device sizes - pixel and mm */
|
|
|
468 #define FROB(met, index1, index2) \
|
|
|
469 case DM_##met: \
|
|
|
470 return build_devicecaps_cons \
|
|
|
471 (DEVICE_MSPRINTER_HDC(d), index1, index2);
|
|
|
472
|
|
|
473 FROB (size_device, PHYSICALWIDTH, PHYSICALHEIGHT);
|
|
|
474 FROB (size_device_mm, HORZSIZE, VERTSIZE);
|
|
|
475 FROB (size_workspace, HORZRES, VERTRES);
|
|
|
476 FROB (offset_workspace, PHYSICALOFFSETX, PHYSICALOFFSETY);
|
|
|
477 FROB (device_dpi, LOGPIXELSX, LOGPIXELSY);
|
|
|
478 #undef FROB
|
|
|
479
|
|
|
480 case DM_num_bit_planes:
|
|
|
481 /* this is what X means by bitplanes therefore we ought to be
|
|
|
482 consistent. num planes is always 1 under mswindows and
|
|
|
483 therefore useless */
|
|
|
484 return make_int (GetDeviceCaps (DEVICE_MSPRINTER_HDC(d), BITSPIXEL));
|
|
|
485
|
|
|
486 case DM_num_color_cells: /* Prnters are non-palette devices */
|
|
|
487 case DM_slow_device: /* Animation would be a really bad idea */
|
|
|
488 case DM_security: /* Not provided by windows */
|
|
|
489 return Qzero;
|
|
|
490 }
|
|
|
491
|
|
|
492 /* Do not know such property */
|
|
|
493 return Qunbound;
|
|
|
494 }
|
|
|
495
|
|
|
496 static void
|
|
|
497 msprinter_mark_device (struct device *d)
|
|
|
498 {
|
|
|
499 mark_object (DEVICE_MSPRINTER_FONTLIST (d));
|
|
410
|
500 mark_object (DEVICE_MSPRINTER_DEVMODE (d));
|
|
398
|
501 }
|
|
|
502
|
|
|
503 static unsigned int
|
|
|
504 msprinter_device_implementation_flags (void)
|
|
|
505 {
|
|
|
506 return ( XDEVIMPF_PIXEL_GEOMETRY
|
|
|
507 | XDEVIMPF_IS_A_PRINTER
|
|
|
508 | XDEVIMPF_NO_AUTO_REDISPLAY
|
|
|
509 | XDEVIMPF_FRAMELESS_OK );
|
|
|
510 }
|
|
|
511
|
|
|
512 /************************************************************************/
|
|
410
|
513 /* printer Lisp subroutines */
|
|
398
|
514 /************************************************************************/
|
|
|
515
|
|
410
|
516 static void
|
|
|
517 global_free_2_maybe (HGLOBAL hg1, HGLOBAL hg2)
|
|
|
518 {
|
|
|
519 if (hg1 != NULL)
|
|
|
520 GlobalFree (hg1);
|
|
|
521 if (hg2 != NULL)
|
|
|
522 GlobalFree (hg2);
|
|
|
523 }
|
|
|
524
|
|
|
525 static HGLOBAL
|
|
|
526 devmode_to_hglobal (Lisp_Devmode *ldm)
|
|
|
527 {
|
|
|
528 HGLOBAL hg = GlobalAlloc (GHND, XDEVMODE_SIZE (ldm));
|
|
|
529 memcpy (GlobalLock (hg), ldm->devmode, XDEVMODE_SIZE (ldm));
|
|
|
530 GlobalUnlock (hg);
|
|
|
531 return hg;
|
|
|
532 }
|
|
|
533
|
|
|
534 /* Returns 0 if the printer has been deleted due to a fatal I/O error,
|
|
|
535 1 otherwise. */
|
|
|
536 static int
|
|
|
537 sync_printer_with_devmode (struct device* d, DEVMODE* devmode_in,
|
|
|
538 DEVMODE* devmode_out, char* devname)
|
|
398
|
539 {
|
|
410
|
540 /* Change connection if the device changed */
|
|
|
541 if (devname != NULL
|
|
|
542 && stricmp (devname, DEVICE_MSPRINTER_NAME(d)) != 0)
|
|
|
543 {
|
|
|
544 Lisp_Object new_connection = build_ext_string (devname, Qmswindows_tstr);
|
|
|
545 struct gcpro gcpro1;
|
|
|
546
|
|
|
547 GCPRO1 (new_connection);
|
|
|
548 DEVICE_CONNECTION (d) = Qnil;
|
|
|
549 if (!NILP (Ffind_device (new_connection, Qmsprinter)))
|
|
|
550 {
|
|
|
551 /* We are in trouble - second msprinter for the same device.
|
|
|
552 Nothing wrong on the Windows side, just forge a unique
|
|
|
553 connection name. Use the memory address of d as a unique
|
|
|
554 suffix. */
|
|
|
555 char* new_connext = alloca (strlen (devname + 11));
|
|
|
556 sprintf (new_connext, "%s:%X", devname, d->header.uid);
|
|
|
557 new_connection = build_ext_string (devname, Qmswindows_tstr);
|
|
|
558 }
|
|
|
559 DEVICE_CONNECTION (d) = new_connection;
|
|
|
560 UNGCPRO;
|
|
|
561
|
|
|
562 /* Reinitialize printer. The device can pop off in process */
|
|
|
563 if (!msprinter_reinit_device (d, devname))
|
|
|
564 {
|
|
|
565 /* Kaboom! */
|
|
|
566 delete_device_internal (d, 1, 0, 1);
|
|
|
567 return 0;
|
|
|
568 }
|
|
|
569 }
|
|
|
570
|
|
|
571 /* Apply the new devmode to the printer */
|
|
|
572 DocumentProperties (NULL,
|
|
|
573 DEVICE_MSPRINTER_HPRINTER(d),
|
|
|
574 DEVICE_MSPRINTER_NAME(d),
|
|
|
575 devmode_out, devmode_in,
|
|
|
576 DM_IN_BUFFER | DM_OUT_BUFFER);
|
|
398
|
577
|
|
410
|
578 /* #### ResetDC fails sometimes, Bill only knows why.
|
|
|
579 The solution below looks more like a workaround to me,
|
|
|
580 although it might be fine. --kkm */
|
|
|
581 if (ResetDC (DEVICE_MSPRINTER_HDC (d), devmode_out) == NULL)
|
|
|
582 {
|
|
|
583 DeleteDC (DEVICE_MSPRINTER_HDC (d));
|
|
|
584 DEVICE_MSPRINTER_HDC (d) =
|
|
|
585 CreateDC ("WINSPOOL", DEVICE_MSPRINTER_NAME(d), NULL, devmode_out);
|
|
|
586 }
|
|
|
587
|
|
|
588 return 1;
|
|
|
589 }
|
|
|
590
|
|
|
591 static void
|
|
|
592 handle_devmode_changes (Lisp_Devmode *ldm, HGLOBAL hDevNames, HGLOBAL hDevMode)
|
|
|
593 {
|
|
|
594 DEVNAMES* devnames = (DEVNAMES*) GlobalLock (hDevNames);
|
|
|
595 char *new_name = devnames ? (char*)devnames + devnames->wDeviceOffset : NULL;
|
|
|
596 DEVMODE* devmode = (DEVMODE*) GlobalLock (hDevMode);
|
|
|
597
|
|
|
598 /* Size and name may have changed */
|
|
|
599 ldm->devmode = xrealloc (ldm->devmode, DEVMODE_SIZE (devmode));
|
|
|
600 if (new_name)
|
|
|
601 {
|
|
|
602 if (ldm->printer_name)
|
|
|
603 xfree (ldm->printer_name);
|
|
|
604 ldm->printer_name = xstrdup (new_name);
|
|
|
605 }
|
|
398
|
606
|
|
410
|
607 if (!NILP (ldm->device))
|
|
|
608 {
|
|
|
609 /* Apply the new devmode to the printer and get a compete one back */
|
|
|
610 struct device *d = XDEVICE (ldm->device);
|
|
|
611 if (!sync_printer_with_devmode (d, devmode, ldm->devmode, new_name))
|
|
|
612 {
|
|
|
613 global_free_2_maybe (hDevNames, hDevMode);
|
|
|
614 error ("Printer device initialization I/O error, device deleted.");
|
|
|
615 }
|
|
|
616 }
|
|
|
617 else
|
|
|
618 {
|
|
|
619 /* Just copy the devmode structure */
|
|
|
620 memcpy (ldm->devmode, devmode, DEVMODE_SIZE (devmode));
|
|
|
621 }
|
|
|
622 }
|
|
398
|
623
|
|
410
|
624 static void
|
|
|
625 ensure_not_printing (struct device *d)
|
|
|
626 {
|
|
|
627 if (!NILP (DEVICE_FRAME_LIST (d)))
|
|
|
628 {
|
|
|
629 Lisp_Object device;
|
|
|
630 XSETDEVICE (device, d);
|
|
|
631 signal_simple_error ("Cannot change settings while print job is active",
|
|
|
632 device);
|
|
|
633 }
|
|
|
634 }
|
|
|
635
|
|
|
636 static Lisp_Devmode *
|
|
|
637 decode_devmode (Lisp_Object dev)
|
|
|
638 {
|
|
|
639 if (DEVMODEP (dev))
|
|
|
640 return XDEVMODE (dev);
|
|
|
641 else
|
|
|
642 {
|
|
|
643 struct device* d = decode_device (dev);
|
|
|
644 Lisp_Object device;
|
|
|
645 XSETDEVICE (device, d);
|
|
|
646 CHECK_MSPRINTER_DEVICE (device);
|
|
|
647 ensure_not_printing (d);
|
|
|
648 return XDEVMODE (DEVICE_MSPRINTER_DEVMODE (d));
|
|
|
649 }
|
|
398
|
650 }
|
|
|
651
|
|
|
652 /*
|
|
410
|
653 * DEV can be either a printer or devmode
|
|
|
654 * PRINT_P is non-zero for the Print dialog, zero for the
|
|
|
655 * Page Setup dialog
|
|
398
|
656 */
|
|
410
|
657 static Lisp_Object
|
|
|
658 print_dialog_worker (Lisp_Object dev, int print_p)
|
|
|
659 {
|
|
|
660 Lisp_Devmode *ldm = decode_devmode (dev);
|
|
|
661 PRINTDLG pd;
|
|
|
662
|
|
|
663 memset (&pd, 0, sizeof (pd));
|
|
|
664 pd.lStructSize = sizeof (pd);
|
|
|
665 pd.hwndOwner = mswindows_get_selected_frame_hwnd ();
|
|
|
666 pd.hDevMode = devmode_to_hglobal (ldm);
|
|
|
667 pd.Flags = (PD_NOSELECTION | PD_USEDEVMODECOPIESANDCOLLATE
|
|
|
668 | (print_p ? 0 : PD_PRINTSETUP));
|
|
|
669 pd.nMinPage = 0;
|
|
|
670 pd.nMaxPage = 0xFFFF;
|
|
|
671
|
|
|
672 if (!PrintDlg (&pd))
|
|
|
673 {
|
|
|
674 global_free_2_maybe (pd.hDevNames, pd.hDevMode);
|
|
|
675 return Qnil;
|
|
|
676 }
|
|
|
677
|
|
|
678 handle_devmode_changes (ldm, pd.hDevNames, pd.hDevMode);
|
|
|
679
|
|
|
680 /* Finally, build the resulting plist */
|
|
|
681 {
|
|
|
682 Lisp_Object result = Qnil;
|
|
|
683 struct gcpro gcpro1;
|
|
|
684 GCPRO1 (result);
|
|
|
685
|
|
|
686 /* Do consing in reverse order.
|
|
|
687 Number of copies */
|
|
|
688 if (print_p)
|
|
|
689 result = Fcons (Qcopies, Fcons (make_int (pd.nCopies), result));
|
|
|
690
|
|
|
691 /* Page range */
|
|
|
692 if (print_p && (pd.Flags & PD_PAGENUMS))
|
|
|
693 {
|
|
|
694 result = Fcons (Qto_page, Fcons (make_int (pd.nToPage), result));
|
|
|
695 result = Fcons (Qfrom_page, Fcons (make_int (pd.nFromPage), result));
|
|
|
696 }
|
|
|
697
|
|
|
698 /* Device name */
|
|
|
699 result = Fcons (Qname,
|
|
|
700 Fcons (build_ext_string (ldm->printer_name,
|
|
|
701 Qmswindows_tstr),
|
|
|
702 result));
|
|
|
703 UNGCPRO;
|
|
|
704
|
|
|
705 global_free_2_maybe (pd.hDevNames, pd.hDevMode);
|
|
|
706 return result;
|
|
|
707 }
|
|
|
708 }
|
|
|
709
|
|
|
710 DEFUN ("msprinter-print-setup-dialog", Fmsprinter_print_setup_dialog, 1, 1, 0, /*
|
|
|
711 Invoke Windows standard Printer Setup dialog.
|
|
|
712 This dialog is usually invoked when the user selects the Printer Setup
|
|
|
713 command.
|
|
|
714
|
|
|
715 DEVICE must be either an 'msprinter device, or a printer settings
|
|
|
716 object. The function brings up the Printer Setup dialog, where the user
|
|
|
717 can select a different printer and/or change printer options.
|
|
|
718 Connection name can change as a result of selecting a different printer
|
|
|
719 device. If a printer is specified, then changes are stored into the
|
|
|
720 settings object currently selected into that printer. If a settings
|
|
|
721 object is supplied, then changes are recorded into it, and, it it is
|
|
|
722 selected into a printer, then changes are propagated to that printer
|
|
|
723 too.
|
|
|
724
|
|
|
725 Return value is nil if the user has canceled the dialog. Otherwise, it
|
|
|
726 is a new plist, with the following properties:
|
|
|
727 name Printer device name, even if unchanged by the user.
|
|
|
728
|
|
|
729 The printer device is destroyed and an error is signaled if new printer
|
|
|
730 is selected by the user, but cannot be initialized.
|
|
|
731
|
|
|
732 See also `msprinter-print-dialog' and `msprinter-page-setup-dialog'.
|
|
|
733 */
|
|
|
734 (device))
|
|
|
735 {
|
|
|
736 return print_dialog_worker (device, 0);
|
|
|
737 }
|
|
|
738
|
|
|
739 DEFUN ("msprinter-print-dialog", Fmsprinter_print_dialog, 1, 1, 0, /*
|
|
|
740 Invoke Windows standard Print dialog.
|
|
|
741 This dialog is usually invoked when the user selects the Print command.
|
|
|
742 After the user presses OK, the program should start actual printout.
|
|
|
743
|
|
|
744 DEVICE must be either an 'msprinter device, or a printer settings
|
|
|
745 object. The function brings up the Print dialog, where the user can
|
|
|
746 select a different printer and/or change printer options. Connection
|
|
|
747 name can change as a result of selecting a different printer device. If
|
|
|
748 a printer is specified, then changes are stored into the settings object
|
|
|
749 currently selected into that printer. If a settings object is supplied,
|
|
|
750 then changes are recorded into it, and, it it is selected into a
|
|
|
751 printer, then changes are propagated to that printer
|
|
|
752 too.
|
|
|
753
|
|
|
754 Return value is nil if the user has canceled the dialog. Otherwise, it
|
|
|
755 is a new plist, with the following properties:
|
|
|
756 name Printer device name, even if unchanged by the user.
|
|
|
757 from-page First page to print, 1-based. If not specified by the user,
|
|
|
758 then this value is not included in the plist.
|
|
|
759 to-page Last page to print, inclusive, 1-based. If not specified by
|
|
|
760 the user, then this value is not included in the plist.
|
|
|
761 copies Number of copies to print. Always returned.
|
|
|
762
|
|
|
763 The DEVICE is destroyed and an error is signaled in case of
|
|
|
764 initialization problem with the new printer.
|
|
|
765
|
|
|
766 See also `msprinter-setup-print-dialog' and
|
|
|
767 `msprinter-page-setup-dialog'.
|
|
|
768 */
|
|
|
769 (device))
|
|
398
|
770 {
|
|
410
|
771 return print_dialog_worker (device, 1);
|
|
|
772 }
|
|
|
773
|
|
|
774
|
|
|
775 static int
|
|
|
776 plist_get_margin (Lisp_Object plist, Lisp_Object prop)
|
|
|
777 {
|
|
|
778 Lisp_Object val = Fplist_get (plist, prop, make_int (1440));
|
|
|
779 if (!INTP (val))
|
|
|
780 signal_simple_error ("Margin value must be an integer", val);
|
|
|
781
|
|
|
782 return MulDiv (XINT (val), 100, 144);
|
|
|
783 }
|
|
|
784
|
|
|
785 static Lisp_Object
|
|
|
786 plist_set_margin (Lisp_Object plist, Lisp_Object prop, int margin, int mm_p)
|
|
|
787 {
|
|
|
788 Lisp_Object val = make_int (MulDiv (margin, 144, mm_p ? 2450 : 100));
|
|
|
789 return Fcons (prop, Fcons (val, plist));
|
|
|
790 }
|
|
|
791
|
|
|
792 DEFUN ("msprinter-page-setup-dialog", Fmsprinter_page_setup_dialog, 1, 2, 0, /*
|
|
|
793 Invoke Windows standard Page Setup dialog.
|
|
|
794 This dialog is usually invoked in response to Page Setup command, and
|
|
|
795 used to chose such parameters as page orientation, print margins etc.
|
|
|
796 Note that this dialog contains the "Printer" button, which invokes
|
|
|
797 Printer Setup dialog (see `msprinter-print-setup-dialog') so that the
|
|
|
798 user can update the printer options or even select a different printer
|
|
|
799 as well.
|
|
|
800
|
|
|
801 DEVICE must be either an 'msprinter device, or a printer settings
|
|
|
802 object. The function brings up the Page Setup dialog, where the user
|
|
|
803 can select a different printer and/or change printer options.
|
|
|
804 Connection name can change as a result of selecting a different printer
|
|
|
805 device. If a printer is specified, then changes are stored into the
|
|
|
806 settings object currently selected into that printer. If a settings
|
|
|
807 object is supplied, then changes are recorded into it, and, it it is
|
|
|
808 selected into a printer, then changes are propagated to that printer
|
|
|
809 too.
|
|
|
810
|
|
|
811 PLIST is a plist of job properties;
|
|
|
812 see `default-msprinter-frame-plist' for the complete list. The plist
|
|
|
813 is used to initialize the dialog.
|
|
|
814
|
|
|
815 Return value is nil if the user has canceled the dialog. Otherwise,
|
|
|
816 it is a new plist, containing the new list of properties.
|
|
|
817
|
|
|
818 The DEVICE is destroyed and an error is signaled in case of
|
|
|
819 initialization problem with the new printer.
|
|
|
820
|
|
|
821 See also `msprinter-print-setup-dialog' and `msprinter-print-dialog'.
|
|
|
822 */
|
|
|
823 (device, plist))
|
|
|
824 {
|
|
|
825 Lisp_Devmode *ldm = decode_devmode (device);
|
|
|
826 PAGESETUPDLG pd;
|
|
|
827
|
|
|
828 memset (&pd, 0, sizeof (pd));
|
|
|
829 pd.lStructSize = sizeof (pd);
|
|
|
830 pd.hwndOwner = mswindows_get_selected_frame_hwnd ();
|
|
|
831 pd.Flags = PSD_MARGINS;
|
|
|
832 pd.rtMargin.left = plist_get_margin (plist, Qleft_margin);
|
|
|
833 pd.rtMargin.top = plist_get_margin (plist, Qtop_margin);
|
|
|
834 pd.rtMargin.right = plist_get_margin (plist, Qright_margin);
|
|
|
835 pd.rtMargin.bottom = plist_get_margin (plist, Qbottom_margin);
|
|
|
836 pd.hDevMode = devmode_to_hglobal (ldm);
|
|
|
837
|
|
|
838 if (!PageSetupDlg (&pd))
|
|
|
839 {
|
|
|
840 global_free_2_maybe (pd.hDevNames, pd.hDevMode);
|
|
|
841 return Qnil;
|
|
|
842 }
|
|
|
843
|
|
|
844 if (pd.hDevMode)
|
|
|
845 handle_devmode_changes (ldm, pd.hDevNames, pd.hDevMode);
|
|
|
846
|
|
|
847 /* Finally, build the resulting plist */
|
|
|
848 {
|
|
|
849 Lisp_Object result = Qnil;
|
|
|
850 int mm_p = pd.Flags & PSD_INHUNDREDTHSOFMILLIMETERS;
|
|
|
851 result = plist_set_margin (result, Qbottom_margin, pd.rtMargin.bottom, mm_p);
|
|
|
852 result = plist_set_margin (result, Qright_margin, pd.rtMargin.right, mm_p);
|
|
|
853 result = plist_set_margin (result, Qtop_margin, pd.rtMargin.top, mm_p);
|
|
|
854 result = plist_set_margin (result, Qleft_margin, pd.rtMargin.left, mm_p);
|
|
|
855 return result;
|
|
|
856 }
|
|
|
857 }
|
|
|
858
|
|
|
859 DEFUN ("msprinter-get-settings", Fmsprinter_get_settings, 1, 1, 0, /*
|
|
|
860 Return the settings object currently used by DEVICE.
|
|
|
861 The object returned is not a copy, but rather a pointer to the
|
|
|
862 original one. Use `msprinter-settings-copy' to create a copy of it.
|
|
|
863 */
|
|
|
864 (device))
|
|
|
865 {
|
|
|
866 struct device *d = decode_device (device);
|
|
|
867 XSETDEVICE (device, d);
|
|
|
868 CHECK_MSPRINTER_DEVICE (device);
|
|
|
869 return DEVICE_MSPRINTER_DEVMODE (d);
|
|
|
870 }
|
|
|
871
|
|
|
872 DEFUN ("msprinter-select-settings", Fmsprinter_select_settings, 2, 2, 0, /*
|
|
|
873 Select SETTINGS object into a DEVICE.
|
|
|
874 The settings from the settings object are immediately applied to the
|
|
|
875 printer, possibly changing even the target printer itself, and all
|
|
|
876 future changes are applied synchronously to the printer device and the
|
|
|
877 selected printer object, until a different settings object is selected
|
|
|
878 into the same printer.
|
|
|
879
|
|
|
880 A settings object can be selected to no more than one printer at a time.
|
|
|
881
|
|
|
882 If the supplied settings object is not specialized, it is specialized
|
|
|
883 for the printer immediately upon selection. The object can be
|
|
|
884 despecialized after it is unselected by calling the function
|
|
|
885 `msprinter-settings-despecialize'.
|
|
|
886
|
|
|
887 Return value is the previously selected settings object.
|
|
|
888 */
|
|
|
889 (device, settings))
|
|
|
890 {
|
|
|
891 Lisp_Devmode *ldm;
|
|
|
892 struct device *d = decode_device (device);
|
|
|
893
|
|
|
894 struct gcpro gcpro1;
|
|
|
895 GCPRO1 (settings);
|
|
398
|
896
|
|
410
|
897 XSETDEVICE (device, d);
|
|
|
898 CHECK_MSPRINTER_DEVICE (device);
|
|
|
899 CHECK_DEVMODE (settings);
|
|
|
900 ldm = XDEVMODE (settings);
|
|
|
901
|
|
|
902 if (!NILP (ldm->device))
|
|
|
903 signal_simple_error ("The object is currently selected into a device",
|
|
|
904 settings);
|
|
|
905
|
|
|
906 /* If the object being selected is de-specialized, then its
|
|
|
907 size is perhaps not enough to receive the new devmode. We can ask
|
|
|
908 for printer's devmode size here, because despecialized settings
|
|
|
909 cannot force switching to a different printer, as they supply no
|
|
|
910 printer name at all. */
|
|
|
911 if (ldm->printer_name == NULL)
|
|
|
912 {
|
|
|
913 size_t dm_size =
|
|
|
914 DocumentProperties (NULL, DEVICE_MSPRINTER_HPRINTER(d),
|
|
|
915 DEVICE_MSPRINTER_NAME(d), NULL, NULL, 0);
|
|
|
916 if (dm_size <= 0)
|
|
|
917 signal_simple_error ("Unable to specialize settings, printer error",
|
|
|
918 device);
|
|
|
919
|
|
|
920 assert (XDEVMODE_SIZE (ldm) <= dm_size);
|
|
|
921 ldm->devmode = xrealloc (ldm->devmode, dm_size);
|
|
|
922 }
|
|
|
923
|
|
|
924 /* If we bail out on signal here, no damage is done, except that
|
|
|
925 the stirage for the DEVMODE structure might be reallocated to
|
|
|
926 hold a larger one - not a big deal */
|
|
|
927 if (!sync_printer_with_devmode (d, ldm->devmode, ldm->devmode,
|
|
|
928 ldm->printer_name))
|
|
|
929 error ("Printer device initialization I/O error, device deleted.");
|
|
|
930
|
|
|
931 if (ldm->printer_name == NULL)
|
|
|
932 ldm->printer_name = xstrdup (DEVICE_MSPRINTER_NAME(d));
|
|
|
933
|
|
|
934 {
|
|
|
935 Lisp_Object old_mode = DEVICE_MSPRINTER_DEVMODE (d);
|
|
|
936 ldm->device = device;
|
|
|
937 XDEVMODE (old_mode)->device = Qnil;
|
|
|
938 DEVICE_MSPRINTER_DEVMODE (d) = settings;
|
|
|
939 UNGCPRO;
|
|
|
940 return old_mode;
|
|
|
941 }
|
|
|
942 }
|
|
|
943
|
|
|
944 DEFUN ("msprinter-apply-settings", Fmsprinter_apply_settings, 2, 2, 0, /*
|
|
|
945 Apply settings from a SETTINGS object to a 'msprinter DEVICE.
|
|
|
946 The settings from the settings object are immediately applied to the
|
|
|
947 printer, possibly changing even the target printer itself. The SETTING
|
|
|
948 object is not modified, unlike `msprinter-select-settings', and the
|
|
|
949 supplied object is not changed. The changes are immediately recorded
|
|
|
950 into the settings object which is currently selected into the printer
|
|
|
951 device.
|
|
|
952
|
|
|
953 Return value is the currently selected settings object.
|
|
|
954 */
|
|
|
955 (device, settings))
|
|
|
956 {
|
|
|
957 Lisp_Devmode *ldm_current, *ldm_new;
|
|
|
958 struct device *d = decode_device (device);
|
|
|
959
|
|
|
960 struct gcpro gcpro1;
|
|
|
961 GCPRO1 (settings);
|
|
|
962
|
|
|
963 XSETDEVICE (device, d);
|
|
|
964 CHECK_MSPRINTER_DEVICE (device);
|
|
|
965 CHECK_DEVMODE (settings);
|
|
|
966 ldm_new = XDEVMODE (settings);
|
|
|
967 ldm_current = XDEVMODE (DEVICE_MSPRINTER_DEVMODE (d));
|
|
|
968
|
|
|
969 /* If the supplied devmode is not specialized, then the current
|
|
|
970 devmode size will always be sufficient, as the printer does
|
|
|
971 not change. If it is specialized, we must reallocate the cuttent
|
|
|
972 devmode storage to match with the supplied one, as it has the right
|
|
|
973 size for the new printer, if it is going to change. The correct
|
|
|
974 way is to use the largest of the two though, to keep the old
|
|
|
975 contents unchanged in case of preliminary exit.
|
|
|
976 */
|
|
|
977 if (ldm_new->printer_name)
|
|
|
978 ldm_current->devmode =
|
|
|
979 (DEVMODE*) xrealloc (ldm_current->devmode,
|
|
|
980 max (XDEVMODE_SIZE (ldm_new),
|
|
|
981 XDEVMODE_SIZE (ldm_current)));
|
|
|
982
|
|
|
983 if (!sync_printer_with_devmode (d, ldm_new->devmode,
|
|
|
984 ldm_current->devmode,
|
|
|
985 ldm_new->printer_name))
|
|
|
986 error ("Printer device initialization I/O error, device deleted.");
|
|
|
987
|
|
|
988 if (ldm_new->printer_name != NULL)
|
|
|
989 {
|
|
|
990 xfree (ldm_current->printer_name);
|
|
|
991 ldm_current->printer_name = xstrdup (ldm_new->printer_name);
|
|
|
992 }
|
|
|
993
|
|
|
994 return DEVICE_MSPRINTER_DEVMODE (d);
|
|
|
995 }
|
|
|
996
|
|
|
997 /************************************************************************/
|
|
|
998 /* devmode */
|
|
|
999 /************************************************************************/
|
|
398
|
1000
|
|
410
|
1001 static void
|
|
|
1002 print_devmode (Lisp_Object obj, Lisp_Object printcharfun,
|
|
|
1003 int escapeflag)
|
|
|
1004 {
|
|
|
1005 char buf[100];
|
|
|
1006 Lisp_Devmode *dm = XDEVMODE (obj);
|
|
|
1007 if (print_readably)
|
|
|
1008 error ("printing unreadable object #<msprinter-settings 0x%x>",
|
|
|
1009 dm->header.uid);
|
|
|
1010 write_c_string ("#<msprinter-settings", printcharfun);
|
|
|
1011 if (dm->printer_name)
|
|
|
1012 {
|
|
|
1013 write_c_string (" for \"", printcharfun);
|
|
|
1014 write_c_string (dm->printer_name, printcharfun);
|
|
|
1015 write_c_string ("\"", printcharfun);
|
|
|
1016 }
|
|
|
1017 if (!NILP (dm->device))
|
|
|
1018 {
|
|
|
1019 write_c_string (" (currently on ", printcharfun);
|
|
|
1020 print_internal (dm->device, printcharfun, 0);
|
|
|
1021 write_c_string (")", printcharfun);
|
|
|
1022 }
|
|
|
1023 sprintf (buf, " 0x%x>", dm->header.uid);
|
|
|
1024 write_c_string (buf, printcharfun);
|
|
|
1025 }
|
|
|
1026
|
|
|
1027 static void
|
|
|
1028 finalize_devmode (void *header, int for_disksave)
|
|
|
1029 {
|
|
|
1030 Lisp_Devmode *dm = (Lisp_Devmode *) header;
|
|
|
1031
|
|
|
1032 if (for_disksave)
|
|
404
|
1033 {
|
|
410
|
1034 Lisp_Object devmode;
|
|
|
1035 XSETDEVMODE (devmode, dm);
|
|
|
1036 signal_simple_error (
|
|
|
1037 "Cannot dump XEmacs containing an msprinter-settings object",
|
|
|
1038 devmode);
|
|
404
|
1039 }
|
|
410
|
1040
|
|
|
1041 assert (NILP (dm->device));
|
|
|
1042
|
|
|
1043 if (dm->printer_name)
|
|
|
1044 xfree (dm->printer_name);
|
|
|
1045 }
|
|
|
1046
|
|
|
1047 static int
|
|
|
1048 equal_devmode (Lisp_Object obj1, Lisp_Object obj2, int depth)
|
|
|
1049 {
|
|
|
1050 Lisp_Devmode *dm1 = XDEVMODE (obj1);
|
|
|
1051 Lisp_Devmode *dm2 = XDEVMODE (obj2);
|
|
|
1052
|
|
|
1053 if ((dm1->devmode != NULL) != (dm1->devmode != NULL))
|
|
|
1054 return 0;
|
|
|
1055 if (dm1->devmode == NULL)
|
|
|
1056 return 1;
|
|
|
1057 if (memcmp (dm1->devmode, dm2->devmode, XDEVMODE_SIZE (dm1)) != 0)
|
|
|
1058 return 0;
|
|
|
1059 if (dm1->printer_name == NULL || dm2->printer_name == NULL)
|
|
|
1060 return 1;
|
|
|
1061 return stricmp (dm1->printer_name, dm2->printer_name) == 0;
|
|
|
1062 }
|
|
|
1063
|
|
|
1064 static unsigned long
|
|
|
1065 hash_devmode (Lisp_Object obj, int depth)
|
|
|
1066 {
|
|
|
1067 Lisp_Devmode *dm = XDEVMODE (obj);
|
|
|
1068
|
|
|
1069 return HASH3 (XDEVMODE_SIZE (dm),
|
|
|
1070 dm->devmode ? memory_hash (dm->devmode, XDEVMODE_SIZE (dm))
|
|
|
1071 : 0,
|
|
|
1072 dm->printer_name ? string_hash (dm->printer_name) : 0);
|
|
|
1073 }
|
|
|
1074
|
|
|
1075 DEFINE_LRECORD_IMPLEMENTATION ("msprinter-settings", devmode,
|
|
|
1076 0/*mark*/, print_devmode, finalize_devmode,
|
|
|
1077 equal_devmode, hash_devmode, 0/*description*/,
|
|
|
1078 Lisp_Devmode);
|
|
|
1079 static Lisp_Object
|
|
|
1080 allocate_devmode (DEVMODE* src_devmode, int do_copy,
|
|
|
1081 char* src_name, struct device *d)
|
|
|
1082 {
|
|
|
1083 Lisp_Devmode *dm;
|
|
|
1084 Lisp_Object ob;
|
|
|
1085
|
|
|
1086 dm = alloc_lcrecord_type (Lisp_Devmode, &lrecord_devmode);
|
|
|
1087
|
|
|
1088 if (d)
|
|
|
1089 XSETDEVICE (dm->device, d);
|
|
|
1090 else
|
|
|
1091 dm->device = Qnil;
|
|
|
1092
|
|
|
1093 dm->printer_name = src_name ? xstrdup (src_name) : NULL;
|
|
|
1094
|
|
|
1095 if (src_devmode != NULL && do_copy)
|
|
|
1096 {
|
|
|
1097 dm->devmode = (DEVMODE*) xmalloc (DEVMODE_SIZE (src_devmode));
|
|
|
1098 memcpy (dm->devmode, src_devmode, DEVMODE_SIZE (src_devmode));
|
|
|
1099 }
|
|
|
1100 else
|
|
|
1101 {
|
|
|
1102 dm->devmode = src_devmode;
|
|
|
1103 }
|
|
|
1104
|
|
|
1105 XSETDEVMODE (ob, dm);
|
|
|
1106 return ob;
|
|
|
1107 }
|
|
|
1108
|
|
|
1109 DEFUN ("msprinter-settings-copy", Fmsprinter_settings_copy, 1, 1, 0, /*
|
|
|
1110 Create and returns an exact copy of a printer settings object.
|
|
|
1111 */
|
|
|
1112 (settings))
|
|
|
1113 {
|
|
|
1114 Lisp_Devmode *dm;
|
|
|
1115
|
|
|
1116 CHECK_DEVMODE (settings);
|
|
|
1117 dm = XDEVMODE (settings);
|
|
|
1118
|
|
|
1119 return allocate_devmode (dm->devmode, 1, dm->printer_name, NULL);
|
|
|
1120 }
|
|
|
1121
|
|
|
1122 DEFUN ("msprinter-settings-despecialize", Fmsprinter_settings_despecialize, 1, 1, 0, /*
|
|
|
1123 Erase printer-specific settings from a printer settings object.
|
|
|
1124 */
|
|
|
1125 (settings))
|
|
|
1126 {
|
|
|
1127 Lisp_Devmode *ldm;
|
|
|
1128 DEVMODE *dm;
|
|
|
1129
|
|
|
1130 CHECK_DEVMODE (settings);
|
|
|
1131 ldm = XDEVMODE (settings);
|
|
|
1132
|
|
|
1133 if (!NILP (ldm->device))
|
|
|
1134 signal_simple_error ("The object is currently selected into a device",
|
|
|
1135 settings);
|
|
|
1136
|
|
|
1137 dm = ldm->devmode;
|
|
|
1138
|
|
|
1139 /* #### TODO. Either remove references to device specific bins,
|
|
|
1140 paper sizes etc, or signal an error of they are present. */
|
|
|
1141
|
|
|
1142 dm->dmDriverExtra = 0;
|
|
|
1143 dm->dmDeviceName[0] = '\0';
|
|
|
1144
|
|
|
1145 if (ldm->printer_name)
|
|
|
1146 xfree (ldm->printer_name);
|
|
|
1147
|
|
|
1148 return Qnil;
|
|
398
|
1149 }
|
|
|
1150
|
|
|
1151
|
|
|
1152 /************************************************************************/
|
|
213
|
1153 /* initialization */
|
|
|
1154 /************************************************************************/
|
|
|
1155
|
|
|
1156 void
|
|
|
1157 syms_of_device_mswindows (void)
|
|
|
1158 {
|
|
410
|
1159 INIT_LRECORD_IMPLEMENTATION (devmode);
|
|
|
1160
|
|
|
1161 DEFSUBR (Fmsprinter_print_setup_dialog);
|
|
|
1162 DEFSUBR (Fmsprinter_print_dialog);
|
|
|
1163 DEFSUBR (Fmsprinter_page_setup_dialog);
|
|
|
1164 DEFSUBR (Fmsprinter_get_settings);
|
|
|
1165 DEFSUBR (Fmsprinter_select_settings);
|
|
|
1166 DEFSUBR (Fmsprinter_apply_settings);
|
|
|
1167 DEFSUBR (Fmsprinter_settings_copy);
|
|
|
1168 DEFSUBR (Fmsprinter_settings_despecialize);
|
|
|
1169
|
|
213
|
1170 defsymbol (&Qinit_pre_mswindows_win, "init-pre-mswindows-win");
|
|
|
1171 defsymbol (&Qinit_post_mswindows_win, "init-post-mswindows-win");
|
|
|
1172 }
|
|
|
1173
|
|
|
1174 void
|
|
|
1175 console_type_create_device_mswindows (void)
|
|
|
1176 {
|
|
|
1177 CONSOLE_HAS_METHOD (mswindows, init_device);
|
|
249
|
1178 CONSOLE_HAS_METHOD (mswindows, finish_init_device);
|
|
398
|
1179 CONSOLE_HAS_METHOD (mswindows, mark_device);
|
|
249
|
1180 CONSOLE_HAS_METHOD (mswindows, delete_device);
|
|
282
|
1181 CONSOLE_HAS_METHOD (mswindows, device_system_metrics);
|
|
269
|
1182 CONSOLE_HAS_METHOD (mswindows, device_implementation_flags);
|
|
398
|
1183
|
|
|
1184 CONSOLE_HAS_METHOD (msprinter, init_device);
|
|
|
1185 CONSOLE_HAS_METHOD (msprinter, mark_device);
|
|
|
1186 CONSOLE_HAS_METHOD (msprinter, delete_device);
|
|
|
1187 CONSOLE_HAS_METHOD (msprinter, device_system_metrics);
|
|
|
1188 CONSOLE_HAS_METHOD (msprinter, device_implementation_flags);
|
|
213
|
1189 }
|
|
|
1190
|
|
398
|
1191
|
|
213
|
1192 void
|
|
|
1193 vars_of_device_mswindows (void)
|
|
|
1194 {
|
|
398
|
1195 DEFVAR_LISP ("mswindows-downcase-file-names", &Vmswindows_downcase_file_names /*
|
|
|
1196 Non-nil means convert all-upper case file names to lower case.
|
|
|
1197 This applies when performing completions and file name expansion.
|
|
|
1198 */ );
|
|
|
1199 Vmswindows_downcase_file_names = Qnil;
|
|
|
1200
|
|
|
1201 DEFVAR_LISP ("mswindows-get-true-file-attributes", &Vmswindows_get_true_file_attributes /*
|
|
|
1202 Non-nil means determine accurate link count in file-attributes.
|
|
|
1203 This option slows down file-attributes noticeably, so is disabled by
|
|
|
1204 default. Note that it is only useful for files on NTFS volumes,
|
|
|
1205 where hard links are supported.
|
|
|
1206 */ );
|
|
|
1207 Vmswindows_get_true_file_attributes = Qnil;
|
|
213
|
1208 }
|
