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70
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1 /* Various functions for X11R5+ input methods, using the Xlib interface.
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2 Copyright (C) 1996 Sun Microsystems.
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3
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4 This file is part of XEmacs.
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5
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6 XEmacs is free software; you can redistribute it and/or modify it
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7 under the terms of the GNU General Public License as published by the
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8 Free Software Foundation; either version 2, or (at your option) any
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9 later version.
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10
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11 XEmacs is distributed in the hope that it will be useful, but WITHOUT
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12 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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14 for more details.
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15
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16 You should have received a copy of the GNU General Public License
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17 along with XEmacs; see the file COPYING. If not, write to
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18 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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19 Boston, MA 02111-1307, USA. */
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20
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21 /* Synched up with: Not in FSF. */
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22
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23 /* Written by Martin Buchholz. */
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24
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25 /* This file implements an interface to X input methods, available
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26 with X11R5 and above. See O'Reilly, Xlib programmer's guide,
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27 and X11 R6 release guide chapters on internationalized input,
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28 for further details */
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29
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207
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30 #include <config.h>
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280
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31 #include "lisp.h"
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70
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32 #include <X11/Xlocale.h> /* More portable than <locale.h> ? */
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33 #include "frame.h"
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34 #include "device.h"
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35 #include "window.h"
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36 #include "buffer.h"
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37 #include "console-x.h"
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38 #include "EmacsFrame.h"
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39 #include "events.h"
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40
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420
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41 #include <X11/IntrinsicP.h>
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42 #include <X11/Xaw/XawImP.h>
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43
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70
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44 #ifndef XIM_XLIB
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45 #error XIM_XLIB is not defined??
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46 #endif
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47
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48 /* Get/Set IC values for just one attribute */
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49 #ifdef DEBUG_XEMACS
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50 #define XIC_Value(Get_Set, xic, name, attr, value) \
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51 do { \
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52 char *bad_arg; \
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53 XVaNestedList list = XVaCreateNestedList (0, attr, value, NULL); \
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54 if ((bad_arg = X##Get_Set##ICValues (xic, name, list, NULL)) != NULL) \
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55 stderr_out ("X" #Get_Set "ICValues " "bad Arg: %s\n", bad_arg); \
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56 XFree (list); \
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57 } while (0)
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58 #else /* ! DEBUG_XEMACS */
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59 #define XIC_Value(Get_Set, xic, name, attr, value) \
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60 do { \
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61 XVaNestedList list = XVaCreateNestedList (0, attr, value, NULL); \
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62 X##Get_Set##ICValues (xic, name, list, NULL); \
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63 XFree (list); \
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64 } while (0)
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65 #endif /* DEBUG_XEMACS */
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66
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67 static char DefaultXIMStyles[] =
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68 "XIMPreeditPosition|XIMStatusArea\n"
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69 "XIMPreeditPosition|XIMStatusNone\n"
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70 "XIMPreeditPosition|XIMStatusNothing\n"
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71 "XIMPreeditNothing|XIMStatusArea\n"
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72 "XIMPreeditNothing|XIMStatusNothing\n"
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73 "XIMPreeditNothing|XIMStatusNone\n"
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74 "XIMPreeditNone|XIMStatusArea\n"
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75 "XIMPreeditNone|XIMStatusNothing\n"
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76 "XIMPreeditNone|XIMStatusNone";
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77
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420
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78 static Boolean xim_initted = False;
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79
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70
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80 static XIMStyle best_style (XIMStyles *user, XIMStyles *xim);
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81
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82 void
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83 Initialize_Locale (void)
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84 {
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85 char *locale;
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185
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86
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412
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87 /* dverna - Nov. 98: ### DON'T DO THIS !!! The default XtLanguageProc
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377
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88 routine calls setlocale(LC_ALL, lang) which fucks up our lower-level
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89 locale management, and especially the value of LC_NUMERIC. Anyway, since
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90 at this point, we don't know yet whether we're gonna need an X11 frame,
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91 we should really do it manually and not use Xlib's dumb default routine */
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92 /*XtSetLanguageProc (NULL, (XtLanguageProc) NULL, NULL);*/
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70
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93 if ((locale = setlocale (LC_ALL, "")) == NULL)
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94 {
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412
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95 stderr_out ("Can't set locale.\n");
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96 stderr_out ("Using C locale instead.\n");
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70
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97 putenv ("LANG=C");
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98 putenv ("LC_ALL=C");
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99 if ((locale = setlocale (LC_ALL, "C")) == NULL)
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100 {
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412
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101 stderr_out ("Can't even set locale to `C'!\n");
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70
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102 return;
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103 }
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104 }
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105
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106 if (!XSupportsLocale ())
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107 {
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412
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108 stderr_out ("X Windows does not support locale `%s'\n", locale);
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109 stderr_out ("Using C Locale instead\n");
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70
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110 putenv ("LANG=C");
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111 putenv ("LC_ALL=C");
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112 if ((locale = setlocale (LC_ALL, "C")) == NULL)
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113 {
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412
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114 stderr_out ("Can't even set locale to `C'!\n");
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70
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115 return;
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116 }
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117 if (!XSupportsLocale ())
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118 {
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412
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119 stderr_out ("X Windows does not even support locale `C'!\n");
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70
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120 return;
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121 }
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122 }
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185
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123
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223
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124 setlocale(LC_NUMERIC, "C");
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125
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70
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126 if (XSetLocaleModifiers ("") == NULL)
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127 {
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412
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128 stderr_out ("XSetLocaleModifiers(\"\") failed\n");
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129 stderr_out ("Check the value of the XMODIFIERS environment variable.\n");
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70
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130 }
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131 }
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132
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420
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133 /******************************************************************/
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134 /* Input method using xlib */
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135 /******************************************************************/
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136
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137 /*
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138 * called from when XIM is destroying
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139 */
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140 static void
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141 IMDestroyCallback (XIM im, XPointer client_data, XPointer call_data)
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70
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142 {
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420
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143 struct frame *f = (struct frame *)client_data;
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144 struct device *d = XDEVICE (FRAME_DEVICE ((struct frame *)client_data));
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145 Lisp_Object frame_list = DEVICE_FRAME_LIST (XDEVICE (FRAME_DEVICE (f)));
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146 Lisp_Object tail;
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147 struct frame *target_frame = NULL;
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412
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148
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420
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149 LIST_LOOP (tail, frame_list)
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70
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150 {
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420
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151 if (target_frame = XFRAME (XCAR (tail)))
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152 {
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153 if ( FRAME_X_XIC(target_frame) )
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154 {
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155 XDestroyIC (FRAME_X_XIC(target_frame));
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156 FRAME_X_XIC (target_frame) = NULL;
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157 }
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158 }
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159 }
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160
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161 #if 0
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162 if ( DEVICE_X_XIM (d) )
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163 {
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164 stderr_out ("NULLing d->xim...\n");
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165 /* DEVICE_X_XIM (d) = NULL; */
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166 }
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412
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167 #endif
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420
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168
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169 xim_initted = False;
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170 return;
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70
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171 }
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172
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420
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173 /*
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174 * called from when FRAME is initializing
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175 */
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176 static void
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177 IMInstantiateCallback (Display *dpy, XPointer client_data, XPointer call_data)
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70
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178 {
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420
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179 struct frame *f = (struct frame *)client_data;
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180 struct device *d = XDEVICE (FRAME_DEVICE ((struct frame *)client_data));
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181 XIM xim;
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182 Widget w = FRAME_X_TEXT_WIDGET ((struct frame *)client_data);
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70
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183 Window win = XtWindow (w);
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420
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184 XRectangle p_area = {0,0,1,1}, s_area = {0,0,1,1};
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70
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185 XPoint spot = {0,0};
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186 XIMStyle style;
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187 XVaNestedList p_list, s_list;
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420
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188 char *name, *class;
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70
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189 typedef struct
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190 {
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191 XIMStyles styles;
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192 XFontSet fontset;
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193 Pixel fg;
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194 Pixel bg;
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420
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195 char *inputmethod;
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70
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196 } xic_vars_t;
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197 xic_vars_t xic_vars;
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420
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198 XIMCallback ximcallback;
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199 XIC xic;
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70
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200
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201 #define res(name, class, representation, field, default_value) \
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202 { name, class, representation, sizeof(xic_vars.field), \
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203 XtOffsetOf(xic_vars_t, field), XtRString, default_value }
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204
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205 static XtResource resources[] =
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206 {
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207 /* name class represent'n field default value */
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380
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208 res(XtNximStyles, XtCXimStyles, XtRXimStyles, styles, (XtPointer) DefaultXIMStyles),
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209 res(XtNfontSet, XtCFontSet, XtRFontSet, fontset, (XtPointer) XtDefaultFontSet),
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210 res(XtNximForeground, XtCForeground, XtRPixel, fg, (XtPointer) XtDefaultForeground),
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420
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211 res(XtNximBackground, XtCBackground, XtRPixel, bg, (XtPointer) XtDefaultBackground),
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212 res(XtNinputMethod, XtCInputMethod, XtRString, inputmethod, (XtPointer) NULL)
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70
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213 };
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214
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420
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215 /* ---------- beginning of the action ---------- */
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185
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216
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420
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217 /*
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218 * if no xim is presented, initialize xim ...
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219 */
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220 if ( xim_initted == False )
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221 {
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222 xim_initted = True;
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223 XtGetApplicationNameAndClass (dpy, &name, &class);
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224 DEVICE_X_XIM (d) = xim = XOpenIM (dpy, XtDatabase (dpy), name, class);
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225
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226 /* destroy callback for im */
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227 ximcallback.callback = IMDestroyCallback;
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228 ximcallback.client_data = (XPointer)f;
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229 XSetIMValues (xim, XNDestroyCallback, &ximcallback, NULL);
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230 }
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231 else
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232 {
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233 xim = DEVICE_X_XIM (d);
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70
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234 }
|
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185
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235
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420
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236 w = FRAME_X_TEXT_WIDGET (f);
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237
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238 /*
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239 * initialize XIC
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240 */
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241 if ( FRAME_X_XIC (f) ) return;
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70
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242 XtGetApplicationResources (w, &xic_vars,
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243 resources, XtNumber (resources),
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244 NULL, 0);
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245 if (!xic_vars.fontset)
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246 {
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412
|
247 stderr_out ("Can't get fontset resource for Input Method\n");
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70
|
248 FRAME_X_XIC (f) = NULL;
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249 return;
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250 }
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251
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420
|
252 /* construct xic */
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253 XGetIMValues (xim, XNQueryInputStyle, &DEVICE_X_XIM_STYLES(d), NULL);
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70
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254 FRAME_X_XIC_STYLE (f) = style =
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420
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255 best_style (&xic_vars.styles, (XIMStyles *)DEVICE_X_XIM_STYLES(d));
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185
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256
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70
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257 p_list = XVaCreateNestedList (0,
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420
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258 XNArea, &p_area,
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259 XNSpotLocation, &spot,
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260 XNForeground, xic_vars.fg,
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261 XNBackground, xic_vars.bg,
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262 XNFontSet, xic_vars.fontset,
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263 NULL);
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70
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264
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265 s_list = XVaCreateNestedList (0,
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420
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266 XNArea, &s_area,
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267 XNForeground, xic_vars.fg,
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268 XNBackground, xic_vars.bg,
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269 XNFontSet, xic_vars.fontset,
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270 NULL);
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271
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70
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272 FRAME_X_XIC (f) = xic =
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273 XCreateIC (xim,
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420
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274 XNInputStyle, style,
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275 XNClientWindow, win,
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276 XNFocusWindow, win,
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277 XNPreeditAttributes, p_list,
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278 XNStatusAttributes, s_list,
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279 NULL);
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70
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280 XFree (p_list);
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281 XFree (s_list);
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185
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282
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70
|
283 if (!xic)
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284 {
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420
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285 stderr_out ("Warning: XCreateIC failed.\n");
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70
|
286 return;
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|
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287 }
|
|
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288
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289 if (style & XIMPreeditPosition)
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420
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290 {
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291 XPoint *frame_spot = &(FRAME_X_XIC_SPOT(f));
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272
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292 frame_spot->x = frame_spot->y = -1;
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70
|
293 }
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294
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|
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295 XIM_SetGeometry (f);
|
|
185
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296
|
|
70
|
297 XSetICFocus (xic);
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298
|
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420
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299 return;
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|
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300 }
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301
|
|
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302 /* Create X input method for device */
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303 void
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304 XIM_init_device (struct device *d)
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|
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305 {
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|
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306 /* do nothing here */
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307 return;
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308 }
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|
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309
|
|
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310 /* Callback for when the frame was deleted (closed) */
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311 static void
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312 XIM_delete_frame (Widget w, XtPointer client_data, XtPointer call_data)
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|
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313 {
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|
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314 struct frame *f = (struct frame *)client_data;
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315 struct device *d = XDEVICE (FRAME_DEVICE ((struct frame *)client_data));
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|
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316 Display *dpy = DEVICE_X_DISPLAY (d);
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|
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317
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|
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318 XUnregisterIMInstantiateCallback (dpy, NULL, NULL, NULL,
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319 IMInstantiateCallback, (XtPointer)f);
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|
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320
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|
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321 if ( FRAME_X_XIC (f) )
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|
|
322 {
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|
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323 XDestroyIC (FRAME_X_XIC(f));
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|
|
324 FRAME_X_XIC (f) = NULL;
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|
|
325 }
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|
|
326 return;
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|
|
327 }
|
|
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328
|
|
|
329 /* Create an X input context for this frame.
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|
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330 - Register the IM to be initiated later using XRegisterIMInstantiateCallback
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|
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331 */
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|
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332 void
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|
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333 XIM_init_frame (struct frame *f)
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|
|
334 {
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|
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335 struct device *d = XDEVICE (FRAME_DEVICE (f));
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|
|
336
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|
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337 XRegisterIMInstantiateCallback (DEVICE_X_DISPLAY (d), NULL, NULL, NULL,
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|
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338 IMInstantiateCallback, (XtPointer)f);
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|
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339
|
|
|
340 #if 0
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|
|
341 if ( FRAME_X_XIC (f) )
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|
|
342 return;
|
|
70
|
343 #endif
|
|
420
|
344 if ( ! DEVICE_X_XIM (d) )
|
|
|
345 {
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|
|
346 stderr_out ("X Input Method open failed. Waiting IM to be enabled.\n");
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|
|
347 }
|
|
|
348
|
|
|
349 /* when frame is going to be destroyed (closed) */
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|
|
350 XtAddCallback (FRAME_X_TEXT_WIDGET(f), XNDestroyCallback,
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|
|
351 XIM_delete_frame, (XtPointer)f);
|
|
|
352 return;
|
|
70
|
353 }
|
|
|
354
|
|
420
|
355
|
|
70
|
356 void
|
|
|
357 XIM_SetGeometry (struct frame *f)
|
|
|
358 {
|
|
|
359 XIC xic = FRAME_X_XIC (f);
|
|
|
360 XIMStyle style = FRAME_X_XIC_STYLE (f);
|
|
|
361 XRectangle area;
|
|
185
|
362
|
|
70
|
363 if (!xic || !f)
|
|
|
364 return;
|
|
185
|
365
|
|
70
|
366 if (style & XIMStatusArea)
|
|
|
367 {
|
|
|
368 /* Place Status Area in bottom right corner */
|
|
|
369 /* Negotiate geometry of status area */
|
|
|
370 /* See O'Reilly Xlib XIM chapter (but beware, it's buggy) */
|
|
|
371 XRectangle *needed;
|
|
185
|
372
|
|
70
|
373 /* If input method has existing status area, use its current size */
|
|
|
374 /* The following at least works for Sun's htt */
|
|
|
375 area.x = area.y = area.width = area.height = 0;
|
|
|
376 XIC_Value (Set, xic, XNStatusAttributes, XNAreaNeeded, &area);
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|
|
377 XIC_Value (Get, xic, XNStatusAttributes, XNAreaNeeded, &needed);
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|
|
378 if (needed->width == 0) /* Use XNArea instead of XNAreaNeeded */
|
|
|
379 XIC_Value (Get, xic, XNStatusAttributes, XNArea, &needed);
|
|
185
|
380
|
|
70
|
381 area.width = needed->width;
|
|
|
382 area.height = needed->height;
|
|
|
383 area.x = FRAME_RIGHT_BORDER_START (f) - area.width;
|
|
|
384 area.y = FRAME_BOTTOM_BORDER_START (f) - area.height;
|
|
185
|
385
|
|
70
|
386 #ifdef DEBUG_XIM
|
|
|
387 stderr_out ("Putting StatusArea in x=%d y=%d w=%d h=%d\n",
|
|
|
388 area.x, area.y, area.width, area.height);
|
|
|
389 #endif /* DEBUG_XIM */
|
|
185
|
390
|
|
70
|
391 XIC_Value (Set, xic, XNStatusAttributes, XNArea, &area);
|
|
|
392 }
|
|
|
393
|
|
|
394 if (style & XIMPreeditPosition)
|
|
|
395 {
|
|
|
396 /* Set Preedit Area to whole frame size (sans border) */
|
|
|
397 /* We include the border because Preedit window might be larger
|
|
|
398 than display line at edge. #### FIX: we should adjust to make
|
|
|
399 sure that there is always room for the spot sub-window */
|
|
|
400 area.x = FRAME_LEFT_BORDER_START (f);
|
|
|
401 area.y = FRAME_TOP_BORDER_START (f);
|
|
|
402 area.width = FRAME_RIGHT_BORDER_END (f) - area.x;
|
|
|
403 area.height = FRAME_BOTTOM_BORDER_END (f) - area.y;
|
|
|
404 XIC_Value(Set, xic, XNPreeditAttributes, XNArea, &area);
|
|
|
405 }
|
|
185
|
406
|
|
70
|
407 #ifdef DEBUG_XIM
|
|
|
408 describe_XIC (xic);
|
|
|
409 #endif
|
|
|
410 }
|
|
|
411
|
|
|
412 void
|
|
|
413 XIM_SetSpotLocation (struct frame *f, int x, int y)
|
|
|
414 {
|
|
|
415 XIC xic = FRAME_X_XIC (f);
|
|
|
416 XPoint *spot = &(FRAME_X_XIC_SPOT (f));
|
|
|
417
|
|
|
418 /* Only care if we have a valid XIC using Over the Spot in
|
|
|
419 * a different location */
|
|
|
420 if (!xic ||
|
|
|
421 !(FRAME_X_XIC_STYLE (f) & XIMPreeditPosition) ||
|
|
|
422 (spot->x == (short) x &&
|
|
|
423 spot->y == (short) y))
|
|
|
424 return;
|
|
185
|
425
|
|
70
|
426 spot->x = (short) x;
|
|
|
427 spot->y = (short) y;
|
|
|
428
|
|
412
|
429 /* ### FIX: Must make sure spot fits within Preedit Area */
|
|
70
|
430 XIC_Value (Set, xic, XNPreeditAttributes, XNSpotLocation, spot);
|
|
|
431 #ifdef DEBUG_XIM
|
|
|
432 stderr_out ("Spot: %d %d\n", spot->x, spot->y);
|
|
|
433 #endif
|
|
|
434 }
|
|
|
435
|
|
|
436 void
|
|
|
437 XIM_focus_event (struct frame *f, int in_p)
|
|
|
438 {
|
|
420
|
439 if (FRAME_X_XIC (f) /* && FRAME_X_XIM_REGISTERED(f) */)
|
|
70
|
440 (in_p ? XSetICFocus : XUnsetICFocus) (FRAME_X_XIC (f));
|
|
|
441 }
|
|
|
442
|
|
|
443 #if 0
|
|
|
444 #define XIM_Composed_Text_BUFSIZE 64
|
|
|
445 typedef struct XIM_Composed_Text
|
|
|
446 {
|
|
|
447 int size;
|
|
|
448 wchar_t data [XIM_Composed_Text_BUFSIZE];
|
|
|
449 } XIM_Composed_Text;
|
|
|
450
|
|
|
451 static XIM_Composed_Text composed_input_buf = {XIM_Composed_Text_BUFSIZE, {0}};
|
|
|
452 Window main_window;
|
|
|
453
|
|
|
454 /* get_XIM_input -- Process results of input method composition.
|
|
|
455
|
|
|
456 This function copies the results of the input method composition to
|
|
|
457 composed_input_buf. Then for each character, a custom event of type
|
|
|
458 wc_atom is sent with the character as its data.
|
|
|
459
|
|
|
460 It is probably more efficient to copy the composition results to some
|
|
|
461 allocated memory and send a single event pointing to that memory.
|
|
|
462 That would cut down on the event processing as well as allow quick
|
|
|
463 insertion into the buffer of the whole string. It might require some
|
|
|
464 care, though, to avoid fragmenting memory through the allocation and
|
|
|
465 freeing of many small chunks. Maybe the existing system for
|
|
|
466 (single-byte) string allocation can be used, multiplying the length by
|
|
|
467 sizeof (wchar_t) to get the right size.
|
|
|
468 */
|
|
|
469 void
|
|
|
470 get_XIM_input (XKeyPressedEvent *x_key_event, XIC ic, Display *dpy)
|
|
|
471 {
|
|
|
472 KeySym keysym;
|
|
|
473 Status status;
|
|
|
474 int len;
|
|
|
475 int i;
|
|
|
476 XClientMessageEvent new_event;
|
|
185
|
477
|
|
380
|
478 retry:
|
|
70
|
479 len = XwcLookupString (ic, x_key_event, composed_input_buf.data,
|
|
|
480 composed_input_buf.size, &keysym, &status);
|
|
|
481 switch (status)
|
|
|
482 {
|
|
|
483 case XBufferOverflow:
|
|
|
484 /* GROW_WC_STRING (&composed_input_buf, 32); mrb */
|
|
380
|
485 goto retry;
|
|
70
|
486 case XLookupChars:
|
|
|
487 break;
|
|
|
488 default:
|
|
|
489 abort ();
|
|
|
490 }
|
|
185
|
491
|
|
70
|
492 new_event.type = ClientMessage;
|
|
|
493 new_event.display = x_key_event->display;
|
|
|
494 new_event.window = x_key_event->window;
|
|
|
495 new_event.message_type = wc_atom;
|
|
|
496 new_event.format = 32; /* 32-bit wide data */
|
|
|
497 new_event.data.l[2] = new_event.data.l[3] = new_event.data.l[4] = 0L;
|
|
|
498 new_event.data.l[0] = x_key_event->time;
|
|
|
499 for (i = 0; i < len; i++)
|
|
|
500 {
|
|
|
501 new_event.data.l[1] = ((wchar_t *) composed_input_buf.data)[i];
|
|
|
502 XSendEvent (display, main_window, False, 0L, (XEvent *) &new_event);
|
|
|
503 }
|
|
|
504 }
|
|
|
505 #endif /* 0 */
|
|
|
506
|
|
|
507 /* ============================================================== */
|
|
|
508 /* X input method style determination */
|
|
|
509 /* ============================================================== */
|
|
|
510
|
|
|
511 #if 0
|
|
|
512 #define done(type, value) \
|
|
|
513 if (toVal->addr != NULL) { \
|
|
|
514 if (toVal->size < sizeof(type)) { \
|
|
|
515 toVal->size = sizeof(type); \
|
|
|
516 return False; \
|
|
|
517 } \
|
|
|
518 *(type*)toVal->addr = (value); \
|
|
|
519 } else { \
|
|
|
520 static type static_val; \
|
|
|
521 static_val = (value); \
|
|
|
522 toVal->addr = (XPointer)&static_val; \
|
|
|
523 } \
|
|
|
524 toVal->size = sizeof(type); \
|
|
|
525 return True /* Caller supplies `;' */
|
|
|
526 #endif /* 0 */
|
|
|
527
|
|
|
528 /*
|
|
|
529 * This is a standard Xt type converter, except that the caller MUST
|
|
|
530 * supply a proper non-NULL toVal XIMStyles structure that we will
|
|
|
531 * fill in.
|
|
|
532 *
|
|
|
533 * fromVal points to a string like
|
|
|
534 *
|
|
|
535 "XIMPreeditPosition|XIMStatusArea,
|
|
|
536 XIMPreeditPosition|XIMStatusNothing
|
|
|
537 XIMPreeditNothing|XIMStatusNothing"
|
|
|
538 *
|
|
|
539 * This is converted in the obvious way to a XIMStyles structure.
|
|
|
540 *
|
|
|
541 * mrb: #### Fix this to handle Motif-style specifications for
|
|
|
542 * XIMStyles as well: overTheSpot, rootWindow, none */
|
|
|
543
|
|
|
544 /* XtTypeConverter */
|
|
|
545 Boolean
|
|
|
546 EmacsXtCvtStringToXIMStyles (
|
|
|
547 Display *dpy,
|
|
|
548 XrmValuePtr args,
|
|
|
549 Cardinal *num_args,
|
|
|
550 XrmValuePtr fromVal,
|
|
|
551 XrmValuePtr toVal,
|
|
|
552 XtPointer *converter_data)
|
|
|
553 {
|
|
|
554 #define STYLE_INFO(style) { style, #style, sizeof(#style) }
|
|
|
555 static struct XIMStyleInfo
|
|
|
556 {
|
|
412
|
557 CONST XIMStyle style;
|
|
|
558 CONST char * CONST name;
|
|
|
559 CONST int namelen;
|
|
70
|
560 } emacs_XIMStyleInfo[] = {
|
|
|
561 STYLE_INFO (XIMPreeditPosition|XIMStatusArea),
|
|
|
562 STYLE_INFO (XIMPreeditPosition|XIMStatusNothing),
|
|
|
563 STYLE_INFO (XIMPreeditPosition|XIMStatusNone),
|
|
|
564 STYLE_INFO (XIMPreeditNothing|XIMStatusArea),
|
|
|
565 STYLE_INFO (XIMPreeditNothing|XIMStatusNothing),
|
|
|
566 STYLE_INFO (XIMPreeditNothing|XIMStatusNone),
|
|
|
567 STYLE_INFO (XIMPreeditNone|XIMStatusArea),
|
|
|
568 STYLE_INFO (XIMPreeditNone|XIMStatusNothing),
|
|
|
569 STYLE_INFO (XIMPreeditNone|XIMStatusNone)
|
|
|
570 };
|
|
|
571 #undef STYLE_INFO
|
|
185
|
572
|
|
272
|
573 char *s = (char *) fromVal->addr;
|
|
|
574 char *end = s + fromVal->size;
|
|
412
|
575 XIMStyles * CONST p = (XIMStyles *) toVal->addr;
|
|
|
576 CONST char * CONST delimiter = " \t\n\r:;," ;
|
|
|
577 CONST int max_styles = XtNumber(emacs_XIMStyleInfo);
|
|
70
|
578 int i;
|
|
|
579 char *c;
|
|
|
580
|
|
|
581 #ifdef DEBUG_XIM
|
|
|
582 stderr_out ("EmacsCvtStringToXIMStyles called with size=%d, string=\"%s\"\n",
|
|
|
583 fromVal->size, (char *) fromVal->addr);
|
|
|
584 #endif /* DEBUG_XIM */
|
|
185
|
585
|
|
70
|
586 if (*num_args != 0)
|
|
|
587 {
|
|
|
588 XtAppContext the_app_con = XtDisplayToApplicationContext (dpy);
|
|
|
589 XtAppWarningMsg(the_app_con, "wrongParameters", "cvtStringToXIMStyle",
|
|
|
590 "XtToolkitError",
|
|
|
591 "String to XIMStyle conversion requires exactly 0 parameters",
|
|
|
592 (String *)NULL, (Cardinal *)NULL);
|
|
|
593 return False;
|
|
|
594 }
|
|
|
595
|
|
|
596 #ifdef DEBUG_XEMACS
|
|
|
597 /* Make sure caller is giving us good data */
|
|
|
598 assert (fromVal->addr != NULL);
|
|
|
599 assert (fromVal->size == strlen(fromVal->addr)+1);
|
|
|
600 assert (toVal->addr != NULL);
|
|
|
601 assert (toVal->size == sizeof(XIMStyles));
|
|
|
602 #endif /* DEBUG_XEMACS */
|
|
|
603
|
|
|
604 p->count_styles = 0;
|
|
185
|
605 p->supported_styles = xnew_array (XIMStyle, max_styles);
|
|
70
|
606
|
|
|
607 /*
|
|
|
608 * The following routine assumes that the style name resource is
|
|
|
609 * identical with the programmatic name of style. For example,
|
|
|
610 * "XIMPreeditPosition|XIMStatusArea" means the
|
|
|
611 * XIMPreeditPosition|XIMStatusArea value is specified. If the
|
|
|
612 * style name is changed, such as "OverTheSpot|imDisplaysInClient",
|
|
|
613 * the parsing logic below should be modified as well. */
|
|
|
614
|
|
|
615 if ((c = strtok(s, delimiter)) == NULL)
|
|
|
616 c = end;
|
|
185
|
617
|
|
70
|
618 while (c < end)
|
|
|
619 {
|
|
|
620 for(i=0 ; i<max_styles ; i++)
|
|
|
621 {
|
|
|
622 struct XIMStyleInfo *rec = emacs_XIMStyleInfo + i;
|
|
|
623 if(!strncmp(c, rec->name, rec->namelen - 1)) {
|
|
|
624 p->supported_styles[p->count_styles] = rec->style;
|
|
|
625 p->count_styles++;
|
|
|
626 break;
|
|
|
627 }
|
|
|
628 }
|
|
|
629 if((c = strtok(NULL, delimiter)) == NULL) {
|
|
|
630 break ;
|
|
|
631 }
|
|
|
632 }
|
|
185
|
633
|
|
70
|
634 if (p->count_styles == 0)
|
|
|
635 { /* No valid styles? */
|
|
267
|
636 char *buf = (char *)alloca (strlen (fromVal->addr)
|
|
|
637 + strlen (DefaultXIMStyles)
|
|
|
638 + 100);
|
|
70
|
639 XrmValue new_from;
|
|
|
640 XtAppContext the_app_con = XtDisplayToApplicationContext (dpy);
|
|
185
|
641
|
|
70
|
642 sprintf(buf, "Cannot convert string \"%s\" to type XIMStyles.\n"
|
|
|
643 "Using default string \"%s\" instead.\n",
|
|
|
644 fromVal->addr, DefaultXIMStyles);
|
|
|
645 XtAppWarningMsg(the_app_con, "wrongParameters", "cvtStringToXIMStyle",
|
|
|
646 "XtToolkitError",
|
|
|
647 buf, (String *)NULL, (Cardinal *)NULL);
|
|
|
648 new_from.addr = DefaultXIMStyles;
|
|
|
649 new_from.size = sizeof(DefaultXIMStyles);
|
|
|
650 return EmacsXtCvtStringToXIMStyles (dpy, args, num_args,
|
|
|
651 &new_from, toVal, converter_data);
|
|
|
652 }
|
|
185
|
653 XREALLOC_ARRAY (p->supported_styles, XIMStyle, p->count_styles);
|
|
70
|
654 *converter_data = (char *) True;
|
|
|
655 return True;
|
|
|
656 }
|
|
|
657
|
|
|
658 /* XtDestructor */
|
|
|
659 void
|
|
|
660 EmacsFreeXIMStyles (
|
|
|
661 XtAppContext app,
|
|
|
662 XrmValuePtr toVal,
|
|
|
663 XtPointer converter_data,
|
|
|
664 XrmValuePtr args,
|
|
|
665 Cardinal *num_args)
|
|
|
666 {
|
|
|
667 #ifdef DEBUG_XIM
|
|
|
668 stderr_out ("Converter data: %x\n", converter_data);
|
|
|
669 stderr_out ("EmacsFreeXIMStyles called\n");
|
|
|
670 #endif /* DEBUG_XIM */
|
|
185
|
671
|
|
70
|
672 if (*num_args != 0)
|
|
|
673 {
|
|
|
674 XtAppWarningMsg(app, "wrongParameters","freeXIMStyles","XtToolkitError",
|
|
|
675 "Freeing an XIMStyles requires that zero arguments be passwd",
|
|
|
676 (String *)NULL, (Cardinal *)NULL);
|
|
|
677 return;
|
|
|
678 }
|
|
185
|
679
|
|
70
|
680 if (converter_data)
|
|
|
681 {
|
|
|
682 Boolean free_p = (Boolean) (int) converter_data;
|
|
|
683 XIMStyles *styles = (XIMStyles *) toVal->addr;
|
|
|
684 if (free_p)
|
|
|
685 XFree ( styles->supported_styles );
|
|
|
686 }
|
|
|
687 }
|
|
|
688
|
|
|
689 #if 0
|
|
|
690 /* O'Reilly XLib Programming Manual, pg. 371 */
|
|
|
691 /* Much nicer implementation than O'Reilly */
|
|
|
692 /* Choose the more `complicated', hence nicer, XIM input style */
|
|
|
693 static XIMStyle
|
|
|
694 BetterStyle (XIMStyle s, XIMStyle t)
|
|
|
695 {
|
|
|
696 #define CHECK_XIMStyle_BIT(bit) \
|
|
|
697 if ((s ^ t) & bit) { return (s & bit) ? s : t; }
|
|
185
|
698
|
|
70
|
699 CHECK_XIMStyle_BIT (XIMPreeditCallbacks);
|
|
|
700 CHECK_XIMStyle_BIT (XIMPreeditPosition);
|
|
|
701 CHECK_XIMStyle_BIT (XIMPreeditArea);
|
|
|
702 CHECK_XIMStyle_BIT (XIMPreeditNothing);
|
|
|
703 CHECK_XIMStyle_BIT (XIMStatusCallbacks);
|
|
|
704 CHECK_XIMStyle_BIT (XIMStatusArea);
|
|
|
705 CHECK_XIMStyle_BIT (XIMStatusNothing);
|
|
|
706 #undef CHECK_XIMStyle_BIT
|
|
|
707 return s ? s : t ;
|
|
|
708 }
|
|
|
709 #endif /* 0 */
|
|
|
710
|
|
|
711 /* Choose the best style, given:
|
|
|
712 * - user preferences (already checked to be supported by XEmacs)
|
|
|
713 * - styles supported by the input method */
|
|
|
714 #define DEFAULTStyle (XIMPreeditNothing|XIMStatusNothing)
|
|
|
715 static XIMStyle
|
|
|
716 best_style (XIMStyles *user, XIMStyles *xim)
|
|
|
717 {
|
|
203
|
718 REGISTER int i, j;
|
|
70
|
719 for (i=0 ; i<user->count_styles ; i++)
|
|
|
720 {
|
|
|
721 for (j=0 ; j<xim->count_styles ; j++)
|
|
|
722 {
|
|
|
723 if (user->supported_styles[i] == xim->supported_styles[j])
|
|
|
724 return user->supported_styles[i];
|
|
|
725 }
|
|
|
726 }
|
|
|
727 return DEFAULTStyle; /* Default Style */
|
|
|
728 }
|
|
|
729
|
|
|
730
|
|
|
731 void
|
|
|
732 vars_of_input_method_xlib (void)
|
|
|
733 {
|
|
|
734 Fprovide (intern ("xim"));
|
|
|
735 }
|
|
|
736
|
|
|
737
|
|
|
738 /* ====================================================================== */
|
|
|
739 /* Internal Debugging Routines */
|
|
|
740 /* ====================================================================== */
|
|
|
741 #ifdef DEBUG_XEMACS
|
|
|
742
|
|
|
743 void
|
|
|
744 describe_XIM (XIM xim)
|
|
|
745 {
|
|
|
746 XIMStyles *styles;
|
|
|
747
|
|
|
748 /* Print locale of XIM */
|
|
|
749 stderr_out ("\nXIM Locale of IM: %s\n", XLocaleOfIM(xim));
|
|
|
750
|
|
|
751 /* List supported input method styles */
|
|
|
752 XGetIMValues(xim, XNQueryInputStyle, &styles, NULL);
|
|
|
753
|
|
|
754 stderr_out ("\n%d input style(s) supported by input method.\n",
|
|
|
755 styles->count_styles);
|
|
|
756
|
|
|
757 #ifdef DEBUG_XIM
|
|
|
758 {
|
|
|
759 int i;
|
|
|
760 for (i=0; i < styles->count_styles; i++)
|
|
|
761 describe_XIMStyle (styles->supported_styles[i]);
|
|
|
762 }
|
|
|
763 #endif /* DEBUG_XIM */
|
|
|
764 XFree(styles);
|
|
|
765 }
|
|
|
766
|
|
|
767 void
|
|
|
768 describe_XFontSet (XFontSet fontset)
|
|
|
769 {
|
|
|
770 XFontStruct **font_struct_list;
|
|
|
771 char **font_name_list;
|
|
|
772 int count, i;
|
|
|
773
|
|
|
774 if (fontset == NULL)
|
|
|
775 {
|
|
|
776 stderr_out ("NULL\n");
|
|
|
777 return;
|
|
|
778 }
|
|
185
|
779
|
|
70
|
780 count = XFontsOfFontSet (fontset, &font_struct_list, &font_name_list);
|
|
|
781 stderr_out ( "%d font(s) available:\n", count);
|
|
|
782 for (i=0 ; i < count ; i++)
|
|
|
783 stderr_out ("Font: %s\n", *(font_name_list+i));
|
|
|
784 }
|
|
|
785
|
|
|
786 void
|
|
|
787 describe_Status (Status status)
|
|
|
788 {
|
|
|
789 #define DESCRIBE_STATUS(value) \
|
|
|
790 if (status == value) stderr_out ("Status: " #value "\n")
|
|
185
|
791
|
|
70
|
792 DESCRIBE_STATUS (XBufferOverflow);
|
|
|
793 DESCRIBE_STATUS (XLookupNone);
|
|
|
794 DESCRIBE_STATUS (XLookupKeySym);
|
|
|
795 DESCRIBE_STATUS (XLookupBoth);
|
|
|
796 DESCRIBE_STATUS (XLookupChars);
|
|
|
797 #undef DESCRIBE_STATUS
|
|
|
798 }
|
|
|
799
|
|
|
800 void
|
|
185
|
801 describe_Window (Window win)
|
|
70
|
802 {
|
|
267
|
803 char xwincmd[128];
|
|
70
|
804 sprintf (xwincmd, "xwininfo -id 0x%x >&2; xwininfo -events -id 0x%x >&2",
|
|
|
805 (int) win, (int) win);
|
|
|
806 system (xwincmd);
|
|
|
807 }
|
|
|
808
|
|
|
809 void
|
|
|
810 describe_XIC (XIC xic)
|
|
|
811 {
|
|
|
812 XIMStyle style;
|
|
|
813 Window client_win=0, focus_win=0;
|
|
|
814 char *resourceName = NULL;
|
|
|
815 char *resourceClass = NULL;
|
|
|
816 char *bad_arg = NULL;
|
|
|
817 unsigned long filter_mask = NoEventMask;
|
|
|
818 XVaNestedList p_list, s_list;
|
|
|
819 XFontSet p_fontset = NULL, s_fontset = NULL;
|
|
|
820 Pixel p_fg=0, p_bg = 0, s_fg=0, s_bg = 0;
|
|
|
821 XRectangle *p_area = NULL, *s_area = NULL;
|
|
|
822 XRectangle *p_needed = NULL, *s_needed = NULL;
|
|
|
823 XPoint *p_spot = NULL;
|
|
|
824
|
|
|
825 /* Check for valid input context and method */
|
|
|
826 if (!xic)
|
|
|
827 stderr_out ("Input method is NULL\n");
|
|
185
|
828
|
|
70
|
829 if (!XIMOfIC(xic))
|
|
|
830 stderr_out ("XIMOfIC() returns NULL\n");
|
|
185
|
831
|
|
70
|
832 /* Print out Input Context Attributes */
|
|
|
833 p_list = XVaCreateNestedList (0,
|
|
|
834 XNFontSet, &p_fontset,
|
|
|
835 XNArea, &p_area,
|
|
|
836 XNAreaNeeded, &p_needed,
|
|
|
837 XNSpotLocation, &p_spot,
|
|
|
838 XNForeground, &p_fg,
|
|
|
839 XNBackground, &p_bg,
|
|
|
840 NULL);
|
|
|
841
|
|
|
842 s_list = XVaCreateNestedList (0,
|
|
|
843 XNFontSet, &s_fontset,
|
|
|
844 XNArea, &s_area,
|
|
|
845 XNAreaNeeded, &s_needed,
|
|
|
846 XNForeground, &s_fg,
|
|
|
847 XNBackground, &s_bg,
|
|
|
848 NULL);
|
|
185
|
849
|
|
70
|
850 bad_arg = XGetICValues(xic,
|
|
|
851 XNInputStyle, &style,
|
|
|
852 XNFilterEvents, &filter_mask,
|
|
|
853 XNClientWindow, &client_win,
|
|
|
854 XNFocusWindow, &focus_win,
|
|
|
855 XNResourceName, &resourceName,
|
|
|
856 XNResourceClass, &resourceClass,
|
|
|
857 XNPreeditAttributes, p_list,
|
|
|
858 XNStatusAttributes, s_list,
|
|
|
859 NULL);
|
|
|
860 XFree(p_list);
|
|
|
861 XFree(s_list);
|
|
185
|
862
|
|
70
|
863 if (bad_arg != NULL)
|
|
|
864 stderr_out ("Couldn't get IC value: %s\n", bad_arg);
|
|
185
|
865
|
|
70
|
866 stderr_out ("\nInput method context attributes:\n");
|
|
|
867 stderr_out ("Style: "); describe_XIMStyle (style);
|
|
223
|
868 stderr_out ("Client window: %lx\n", (unsigned long int)client_win);
|
|
|
869 stderr_out ("Focus window: %lx\n", (unsigned long int)focus_win);
|
|
70
|
870 stderr_out ("Preedit:\n");
|
|
|
871 describe_XRectangle (" Area", p_area);
|
|
|
872 describe_XRectangle (" Area needed", p_needed);
|
|
223
|
873 stderr_out (" foreground: %lx\n", (unsigned long int)p_fg);
|
|
|
874 stderr_out (" background: %lx\n", (unsigned long int)p_bg);
|
|
70
|
875 stderr_out (" fontset: "); describe_XFontSet (p_fontset);
|
|
|
876 stderr_out ("Status:\n");
|
|
|
877 describe_XRectangle (" Area", s_area);
|
|
|
878 describe_XRectangle (" Area needed", s_needed);
|
|
223
|
879 stderr_out (" foreground: %lx\n", (unsigned long int)s_fg);
|
|
|
880 stderr_out (" background: %lx\n", (unsigned long int)s_bg);
|
|
70
|
881 stderr_out (" fontset: \n"); describe_XFontSet (s_fontset);
|
|
|
882 stderr_out ("XNResourceName: %s\n", resourceName ? resourceName : "NULL");
|
|
|
883 stderr_out ("XNResourceClass: %s\n", resourceClass ? resourceClass : "NULL");
|
|
|
884 stderr_out ("XNFilterEvents: "); describe_event_mask (filter_mask);
|
|
|
885 }
|
|
|
886
|
|
|
887 void
|
|
|
888 describe_XRectangle (char *name, XRectangle *r)
|
|
|
889 {
|
|
|
890 if (r == NULL)
|
|
|
891 stderr_out ("%s: NULL\n", name);
|
|
|
892 else
|
|
|
893 stderr_out ("%s: x=%d y=%d w=%d h=%d\n",
|
|
|
894 name, r->x, r->y, r->width, r->height);
|
|
|
895 }
|
|
|
896
|
|
|
897 /* Print out elements of Event mask */
|
|
|
898 /* Defines from X11/X.h */
|
|
|
899 void
|
|
|
900 describe_event_mask (unsigned long mask)
|
|
|
901 {
|
|
|
902 #define DESCRIBE_EVENT_MASK(bit) if ((bit) & mask) stderr_out (#bit " ")
|
|
|
903 DESCRIBE_EVENT_MASK (NoEventMask);
|
|
|
904 DESCRIBE_EVENT_MASK (KeyPressMask);
|
|
|
905 DESCRIBE_EVENT_MASK (KeyReleaseMask);
|
|
|
906 DESCRIBE_EVENT_MASK (ButtonPressMask);
|
|
|
907 DESCRIBE_EVENT_MASK (ButtonReleaseMask);
|
|
|
908 DESCRIBE_EVENT_MASK (EnterWindowMask);
|
|
|
909 DESCRIBE_EVENT_MASK (LeaveWindowMask);
|
|
|
910 DESCRIBE_EVENT_MASK (PointerMotionMask);
|
|
|
911 DESCRIBE_EVENT_MASK (PointerMotionHintMask);
|
|
|
912 DESCRIBE_EVENT_MASK (Button1MotionMask);
|
|
|
913 DESCRIBE_EVENT_MASK (Button2MotionMask);
|
|
|
914 DESCRIBE_EVENT_MASK (Button3MotionMask);
|
|
|
915 DESCRIBE_EVENT_MASK (Button4MotionMask);
|
|
|
916 DESCRIBE_EVENT_MASK (Button5MotionMask);
|
|
|
917 DESCRIBE_EVENT_MASK (ButtonMotionMask);
|
|
|
918 DESCRIBE_EVENT_MASK (KeymapStateMask);
|
|
|
919 DESCRIBE_EVENT_MASK (ExposureMask);
|
|
|
920 DESCRIBE_EVENT_MASK (VisibilityChangeMask);
|
|
|
921 DESCRIBE_EVENT_MASK (StructureNotifyMask);
|
|
|
922 DESCRIBE_EVENT_MASK (ResizeRedirectMask);
|
|
|
923 DESCRIBE_EVENT_MASK (SubstructureNotifyMask);
|
|
|
924 DESCRIBE_EVENT_MASK (SubstructureRedirectMask);
|
|
|
925 DESCRIBE_EVENT_MASK (FocusChangeMask);
|
|
|
926 DESCRIBE_EVENT_MASK (PropertyChangeMask);
|
|
|
927 DESCRIBE_EVENT_MASK (ColormapChangeMask);
|
|
|
928 DESCRIBE_EVENT_MASK (OwnerGrabButtonMask);
|
|
|
929 #undef DESCRIBE_EVENT_MASK
|
|
|
930 stderr_out("\n");
|
|
|
931 }
|
|
|
932
|
|
|
933 void
|
|
|
934 describe_XIMStyle (XIMStyle style)
|
|
|
935 {
|
|
|
936 #define DESCRIBE_STYLE(bit) \
|
|
|
937 if (bit & style) \
|
|
|
938 stderr_out (#bit " ");
|
|
185
|
939
|
|
70
|
940 DESCRIBE_STYLE (XIMPreeditArea);
|
|
|
941 DESCRIBE_STYLE (XIMPreeditCallbacks);
|
|
|
942 DESCRIBE_STYLE (XIMPreeditPosition);
|
|
|
943 DESCRIBE_STYLE (XIMPreeditNothing);
|
|
|
944 DESCRIBE_STYLE (XIMPreeditNone);
|
|
|
945 DESCRIBE_STYLE (XIMStatusArea);
|
|
|
946 DESCRIBE_STYLE (XIMStatusCallbacks);
|
|
|
947 DESCRIBE_STYLE (XIMStatusNothing);
|
|
|
948 DESCRIBE_STYLE (XIMStatusNone);
|
|
|
949 #undef DESCRIBE_STYLE
|
|
|
950 stderr_out("\n");
|
|
|
951 }
|
|
|
952
|
|
|
953 void
|
|
|
954 describe_XIMStyles (XIMStyles *p)
|
|
|
955 {
|
|
|
956 int i;
|
|
|
957 stderr_out ("%d Style(s):\n", p->count_styles);
|
|
|
958 for (i=0; i<p->count_styles ; i++)
|
|
|
959 {
|
|
|
960 describe_XIMStyle (p->supported_styles[i]);
|
|
|
961 }
|
|
|
962 }
|
|
|
963
|
|
|
964 #endif /* DEBUG_XEMACS */
|
|
|
965
|
|
|
966 /* Random cruft follows */
|
|
|
967
|
|
|
968 #if 0
|
|
|
969 static void
|
|
|
970 Unit_Test (struct frame *f, char * s)
|
|
|
971 /* mrb unit testing */
|
|
|
972 {
|
|
|
973 XrmValue fromVal, toVal;
|
|
|
974
|
|
|
975 fromVal.addr = s;
|
|
|
976 fromVal.size = strlen (s);
|
|
|
977 toVal.addr = (XtPointer) &user_preferred_XIMStyles;
|
|
|
978 toVal.size = sizeof (XIMStyles);
|
|
185
|
979
|
|
70
|
980 if (XtConvertAndStore (FRAME_X_TEXT_WIDGET (f), XtRString, &fromVal,
|
|
|
981 XtRXimStyles, &toVal) != False)
|
|
|
982 {
|
|
|
983 stderr_out ("Unit_Test: fromVal.addr=0x%x\n",fromVal.addr);
|
|
|
984 stderr_out ("Unit_Test: fromVal.size=%d\n", fromVal.size);
|
|
|
985 stderr_out ("Unit_Test: toVal.addr=0x%x\n", toVal.addr);
|
|
|
986 stderr_out ("Unit_Test: toVal.size=%d\n", toVal.size);
|
|
|
987 describe_XIMStyles ((XIMStyles *) toVal.addr);
|
|
|
988 }
|
|
|
989 }
|
|
|
990 #endif
|
|
|
991
|
|
|
992 #if 0
|
|
|
993 /* Get a fontset for IM to use */
|
|
|
994 void
|
|
|
995 x_init_fontset (struct device *d)
|
|
|
996 {
|
|
|
997 Display *dpy = DEVICE_X_DISPLAY (d);
|
|
|
998 XFontSet fontset;
|
|
|
999 char ** missing_charsets;
|
|
|
1000 int num_missing_charsets;
|
|
|
1001 char * default_string;
|
|
|
1002 /* char * font_set_string = "-dt-interface user-medium-r-normal-s*-*-*-*-*-*-*-*-*";*/
|
|
|
1003 char * font_set_string = "-dt-interface user-medium-r-normal-s*-*-*-*-*-*-*-*-*, -misc-fixed-medium-r-normal--14-130-75-75-c-70-jisx0201.1976-0,-misc-fixed-medium-r-normal--14-130-75-75-c-140-jisx0208.1983-0, -misc-fixed-medium-r-normal--14-130-75-75-c-70-jisx0201.1976-0" ;
|
|
185
|
1004
|
|
70
|
1005 DEVICE_X_FONTSET (d) = fontset =
|
|
|
1006 XCreateFontSet (dpy,
|
|
|
1007 font_set_string,
|
|
|
1008 &missing_charsets,
|
|
|
1009 &num_missing_charsets,
|
|
|
1010 &default_string);
|
|
|
1011
|
|
|
1012 if (fontset == NULL)
|
|
|
1013 {
|
|
|
1014 stderr_out ("Unable to create fontset from string:\n%s\n", font_set_string);
|
|
|
1015 return;
|
|
|
1016 }
|
|
|
1017 if (num_missing_charsets > 0)
|
|
|
1018 {
|
|
|
1019 int i;
|
|
|
1020 stderr_out ("\nMissing charsets for fontset %s:\n", font_set_string);
|
|
|
1021 for (i=0; i < num_missing_charsets; i++)
|
|
|
1022 {
|
|
|
1023 stderr_out ("%s\n", missing_charsets[i]);
|
|
|
1024 }
|
|
|
1025 XFreeStringList (missing_charsets);
|
|
|
1026 stderr_out ("Default string: %s\n", default_string);
|
|
|
1027 }
|
|
185
|
1028
|
|
70
|
1029 #ifdef DEBUG_XIM
|
|
|
1030 describe_XFontSet (fontset);
|
|
|
1031 #endif
|
|
|
1032 }
|
|
|
1033 #endif /* 0 */
|
