annotate src/input-method-xlib.c @ 280:7df0dd720c89 r21-0b38

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author cvs
date Mon, 13 Aug 2007 10:32:22 +0200
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children 19dcec799385
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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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30 #include <config.h>
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31 #include "lisp.h"
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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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41 #ifndef XIM_XLIB
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42 #error XIM_XLIB is not defined??
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43 #endif
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44
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45 /* Get/Set IC values for just one attribute */
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46 #ifdef DEBUG_XEMACS
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47 #define XIC_Value(Get_Set, xic, name, attr, value) \
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48 do { \
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49 char *bad_arg; \
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50 XVaNestedList list = XVaCreateNestedList (0, attr, value, NULL); \
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51 if ((bad_arg = X##Get_Set##ICValues (xic, name, list, NULL)) != NULL) \
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52 stderr_out ("X" #Get_Set "ICValues " "bad Arg: %s\n", bad_arg); \
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53 XFree (list); \
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54 } while (0)
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55 #else /* ! DEBUG_XEMACS */
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56 #define XIC_Value(Get_Set, xic, name, attr, value) \
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57 do { \
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58 XVaNestedList list = XVaCreateNestedList (0, attr, value, NULL); \
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59 X##Get_Set##ICValues (xic, name, list, NULL); \
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60 XFree (list); \
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61 } while (0)
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62 #endif /* DEBUG_XEMACS */
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63
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64 static char DefaultXIMStyles[] =
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65 "XIMPreeditPosition|XIMStatusArea\n"
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66 "XIMPreeditPosition|XIMStatusNone\n"
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67 "XIMPreeditPosition|XIMStatusNothing\n"
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68 "XIMPreeditNothing|XIMStatusArea\n"
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69 "XIMPreeditNothing|XIMStatusNothing\n"
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70 "XIMPreeditNothing|XIMStatusNone\n"
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71 "XIMPreeditNone|XIMStatusArea\n"
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72 "XIMPreeditNone|XIMStatusNothing\n"
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73 "XIMPreeditNone|XIMStatusNone";
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74
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75 static XIMStyle best_style (XIMStyles *user, XIMStyles *xim);
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76
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77 void
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78 Initialize_Locale (void)
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79 {
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80 char *locale;
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81
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82 XtSetLanguageProc (NULL, (XtLanguageProc) NULL, NULL);
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83 if ((locale = setlocale (LC_ALL, "")) == NULL)
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84 {
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85 stderr_out ("Can't set locale.\n");
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86 stderr_out ("Using C locale instead.\n");
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87 putenv ("LANG=C");
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88 putenv ("LC_ALL=C");
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89 if ((locale = setlocale (LC_ALL, "C")) == NULL)
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90 {
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91 stderr_out ("Can't even set locale to `C'!\n");
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92 return;
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93 }
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94 }
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95
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96 if (!XSupportsLocale ())
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97 {
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98 stderr_out ("X Windows does not support locale `%s'\n", locale);
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99 stderr_out ("Using C Locale instead\n");
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100 putenv ("LANG=C");
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101 putenv ("LC_ALL=C");
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102 if ((locale = setlocale (LC_ALL, "C")) == NULL)
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103 {
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104 stderr_out ("Can't even set locale to `C'!\n");
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105 return;
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106 }
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107 if (!XSupportsLocale ())
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108 {
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109 stderr_out ("X Windows does not even support locale `C'!\n");
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110 return;
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111 }
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112 }
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113
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114 setlocale(LC_NUMERIC, "C");
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115
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116 if (XSetLocaleModifiers ("") == NULL)
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117 {
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118 stderr_out ("XSetLocaleModifiers(\"\") failed\n");
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119 stderr_out ("Check the value of the XMODIFIERS environment variable.\n");
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120 }
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121 }
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122
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123 /* Create X input method for device */
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124 void
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125 XIM_init_device (struct device *d)
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126 {
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127 Display *dpy = DEVICE_X_DISPLAY (d);
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128 char *name, *class;
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129 XIM xim;
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130
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131 XtGetApplicationNameAndClass (dpy, &name, &class);
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132
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133 DEVICE_X_XIM (d) = xim = XOpenIM (dpy, XtDatabase (dpy), name, class);
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134
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135 if (xim == NULL)
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136 {
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137 stderr_out ("Warning: XOpenIM() failed...no input server available\n");
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138 return;
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139 }
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140 else
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141 {
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142 /* Get supported styles */
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143 XGetIMValues (xim, XNQueryInputStyle, &DEVICE_X_XIM_STYLES (d), NULL);
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144 #ifdef DEBUG_XIM
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145 describe_XIM (xim);
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146 #endif
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147 }
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148 }
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149
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150 /* Create an X input context for this frame. */
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151 void
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152 XIM_init_frame (struct frame *f)
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153 {
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154 struct device *d = XDEVICE (FRAME_DEVICE (f));
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155 XIM xim = DEVICE_X_XIM (d);
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156 XIC xic;
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157 Widget w = FRAME_X_TEXT_WIDGET (f);
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158 Window win = XtWindow (w);
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159 XRectangle p_area = {0,0,1,1}, s_area={0,0,1,1};
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160 XPoint spot = {0,0};
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161 XIMStyle style;
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162 XVaNestedList p_list, s_list;
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163
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164 typedef struct
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165 {
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166 XIMStyles styles;
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167 XFontSet fontset;
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168 Pixel fg;
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169 Pixel bg;
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170 } xic_vars_t;
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171
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172 xic_vars_t xic_vars;
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173
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174 /* mrb: #### Fix so that background and foreground is set from
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175 default face, rather than foreground and background resources, or
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176 that the user can use set-frame-parameters to set xic attributes */
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177
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178 #define res(name, class, representation, field, default_value) \
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179 { name, class, representation, sizeof(xic_vars.field), \
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180 XtOffsetOf(xic_vars_t, field), XtRString, default_value }
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181
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182 static XtResource resources[] =
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183 {
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184 /* name class represent'n field default value */
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185 res(XtNximStyles, XtCXimStyles, XtRXimStyles, styles, DefaultXIMStyles),
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186 res(XtNfontSet, XtCFontSet, XtRFontSet, fontset, XtDefaultFontSet),
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187 res(XtNximForeground, XtCForeground, XtRPixel, fg, XtDefaultForeground),
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188 res(XtNximBackground, XtCBackground, XtRPixel, bg, XtDefaultBackground)
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189 };
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190
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191 assert (win != 0 && w != NULL && d != NULL);
185
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diff changeset
192
70
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193 if (!xim)
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194 { /* No input method? */
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195 FRAME_X_XIC (f) = NULL;
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196 return;
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197 }
185
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diff changeset
198
70
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199 XtGetApplicationResources (w, &xic_vars,
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diff changeset
200 resources, XtNumber (resources),
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diff changeset
201 NULL, 0);
185
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parents: 179
diff changeset
202
70
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203 if (!xic_vars.fontset)
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204 {
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205 stderr_out ("Can't get fontset resource for Input Method\n");
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206 FRAME_X_XIC (f) = NULL;
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207 return;
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208 }
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209
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210 FRAME_X_XIC_STYLE (f) = style =
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211 best_style (&xic_vars.styles, DEVICE_X_XIM_STYLES (d));
185
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parents: 179
diff changeset
212
70
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213 /* Hopefully we don't have to conditionalize the following based on
131b0175ea99 Import from CVS: tag r20-0b30
cvs
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214 style; the IM should ignore values it doesn't use */
131b0175ea99 Import from CVS: tag r20-0b30
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215 p_list = XVaCreateNestedList (0,
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216 XNArea, &p_area,
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217 XNSpotLocation, &spot,
131b0175ea99 Import from CVS: tag r20-0b30
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218 XNForeground, xic_vars.fg,
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219 XNBackground, xic_vars.bg,
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220 XNFontSet, xic_vars.fontset,
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221 NULL);
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cvs
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222
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223 s_list = XVaCreateNestedList (0,
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224 XNArea, &s_area,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
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diff changeset
225 XNForeground, xic_vars.fg,
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cvs
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226 XNBackground, xic_vars.bg,
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cvs
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diff changeset
227 XNFontSet, xic_vars.fontset,
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228 NULL);
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229 FRAME_X_XIC (f) = xic =
131b0175ea99 Import from CVS: tag r20-0b30
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230 XCreateIC (xim,
131b0175ea99 Import from CVS: tag r20-0b30
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diff changeset
231 XNInputStyle, style,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
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232 XNClientWindow, win,
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233 XNFocusWindow, win,
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234 XNPreeditAttributes, p_list,
131b0175ea99 Import from CVS: tag r20-0b30
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diff changeset
235 XNStatusAttributes, s_list,
131b0175ea99 Import from CVS: tag r20-0b30
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236 NULL);
131b0175ea99 Import from CVS: tag r20-0b30
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237 XFree (p_list);
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diff changeset
238 XFree (s_list);
185
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cvs
parents: 179
diff changeset
239
70
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240 if (!xic)
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cvs
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241 {
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242 stderr_out ("Warning: XCreateIC failed\n");
131b0175ea99 Import from CVS: tag r20-0b30
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243 return;
131b0175ea99 Import from CVS: tag r20-0b30
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244 }
131b0175ea99 Import from CVS: tag r20-0b30
cvs
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245
131b0175ea99 Import from CVS: tag r20-0b30
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246 if (style & XIMPreeditPosition)
131b0175ea99 Import from CVS: tag r20-0b30
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diff changeset
247 { /* Init spot to invalid values */
272
c5d627a313b1 Import from CVS: tag r21-0b34
cvs
parents: 267
diff changeset
248 XPoint *frame_spot = &(FRAME_X_XIC_SPOT (f));
c5d627a313b1 Import from CVS: tag r21-0b34
cvs
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diff changeset
249 frame_spot->x = frame_spot->y = -1;
70
131b0175ea99 Import from CVS: tag r20-0b30
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250 }
131b0175ea99 Import from CVS: tag r20-0b30
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251
131b0175ea99 Import from CVS: tag r20-0b30
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252 XIM_SetGeometry (f);
185
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diff changeset
253
70
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254 XSetICFocus (xic);
131b0175ea99 Import from CVS: tag r20-0b30
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255
131b0175ea99 Import from CVS: tag r20-0b30
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256 #ifdef DEBUG_XIM
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257 describe_XIC (xic);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
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258 #endif
131b0175ea99 Import from CVS: tag r20-0b30
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259 }
131b0175ea99 Import from CVS: tag r20-0b30
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260
131b0175ea99 Import from CVS: tag r20-0b30
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261 void
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262 XIM_SetGeometry (struct frame *f)
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263 {
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264 XIC xic = FRAME_X_XIC (f);
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265 XIMStyle style = FRAME_X_XIC_STYLE (f);
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266 XRectangle area;
185
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diff changeset
267
70
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268 if (!xic || !f)
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269 return;
185
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270
70
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271 if (style & XIMStatusArea)
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272 {
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273 /* Place Status Area in bottom right corner */
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274 /* Negotiate geometry of status area */
131b0175ea99 Import from CVS: tag r20-0b30
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275 /* See O'Reilly Xlib XIM chapter (but beware, it's buggy) */
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276 XRectangle *needed;
185
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277
70
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278 /* If input method has existing status area, use its current size */
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279 /* The following at least works for Sun's htt */
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280 area.x = area.y = area.width = area.height = 0;
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281 XIC_Value (Set, xic, XNStatusAttributes, XNAreaNeeded, &area);
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282 XIC_Value (Get, xic, XNStatusAttributes, XNAreaNeeded, &needed);
131b0175ea99 Import from CVS: tag r20-0b30
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diff changeset
283 if (needed->width == 0) /* Use XNArea instead of XNAreaNeeded */
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284 XIC_Value (Get, xic, XNStatusAttributes, XNArea, &needed);
185
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285
70
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286 area.width = needed->width;
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diff changeset
287 area.height = needed->height;
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288 area.x = FRAME_RIGHT_BORDER_START (f) - area.width;
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289 area.y = FRAME_BOTTOM_BORDER_START (f) - area.height;
185
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290
70
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291 #ifdef DEBUG_XIM
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292 stderr_out ("Putting StatusArea in x=%d y=%d w=%d h=%d\n",
131b0175ea99 Import from CVS: tag r20-0b30
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diff changeset
293 area.x, area.y, area.width, area.height);
131b0175ea99 Import from CVS: tag r20-0b30
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294 #endif /* DEBUG_XIM */
185
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295
70
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296 XIC_Value (Set, xic, XNStatusAttributes, XNArea, &area);
131b0175ea99 Import from CVS: tag r20-0b30
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297 }
131b0175ea99 Import from CVS: tag r20-0b30
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298
131b0175ea99 Import from CVS: tag r20-0b30
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diff changeset
299 if (style & XIMPreeditPosition)
131b0175ea99 Import from CVS: tag r20-0b30
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diff changeset
300 {
131b0175ea99 Import from CVS: tag r20-0b30
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parents:
diff changeset
301 /* Set Preedit Area to whole frame size (sans border) */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
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diff changeset
302 /* We include the border because Preedit window might be larger
131b0175ea99 Import from CVS: tag r20-0b30
cvs
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diff changeset
303 than display line at edge. #### FIX: we should adjust to make
131b0175ea99 Import from CVS: tag r20-0b30
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diff changeset
304 sure that there is always room for the spot sub-window */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
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diff changeset
305 area.x = FRAME_LEFT_BORDER_START (f);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
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diff changeset
306 area.y = FRAME_TOP_BORDER_START (f);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
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diff changeset
307 area.width = FRAME_RIGHT_BORDER_END (f) - area.x;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
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diff changeset
308 area.height = FRAME_BOTTOM_BORDER_END (f) - area.y;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
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309 XIC_Value(Set, xic, XNPreeditAttributes, XNArea, &area);
131b0175ea99 Import from CVS: tag r20-0b30
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diff changeset
310 }
185
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diff changeset
311
70
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312 #ifdef DEBUG_XIM
131b0175ea99 Import from CVS: tag r20-0b30
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313 describe_XIC (xic);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
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diff changeset
314 #endif
131b0175ea99 Import from CVS: tag r20-0b30
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315 }
131b0175ea99 Import from CVS: tag r20-0b30
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316
131b0175ea99 Import from CVS: tag r20-0b30
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317 void
131b0175ea99 Import from CVS: tag r20-0b30
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diff changeset
318 XIM_SetSpotLocation (struct frame *f, int x, int y)
131b0175ea99 Import from CVS: tag r20-0b30
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diff changeset
319 {
131b0175ea99 Import from CVS: tag r20-0b30
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320 XIC xic = FRAME_X_XIC (f);
131b0175ea99 Import from CVS: tag r20-0b30
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diff changeset
321 XPoint *spot = &(FRAME_X_XIC_SPOT (f));
131b0175ea99 Import from CVS: tag r20-0b30
cvs
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diff changeset
322
131b0175ea99 Import from CVS: tag r20-0b30
cvs
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diff changeset
323 /* Only care if we have a valid XIC using Over the Spot in
131b0175ea99 Import from CVS: tag r20-0b30
cvs
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diff changeset
324 * a different location */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
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diff changeset
325 if (!xic ||
131b0175ea99 Import from CVS: tag r20-0b30
cvs
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diff changeset
326 !(FRAME_X_XIC_STYLE (f) & XIMPreeditPosition) ||
131b0175ea99 Import from CVS: tag r20-0b30
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diff changeset
327 (spot->x == (short) x &&
131b0175ea99 Import from CVS: tag r20-0b30
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diff changeset
328 spot->y == (short) y))
131b0175ea99 Import from CVS: tag r20-0b30
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diff changeset
329 return;
185
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diff changeset
330
70
131b0175ea99 Import from CVS: tag r20-0b30
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331 spot->x = (short) x;
131b0175ea99 Import from CVS: tag r20-0b30
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diff changeset
332 spot->y = (short) y;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
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diff changeset
333
131b0175ea99 Import from CVS: tag r20-0b30
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diff changeset
334 /* ### FIX: Must make sure spot fits within Preedit Area */
131b0175ea99 Import from CVS: tag r20-0b30
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diff changeset
335 XIC_Value (Set, xic, XNPreeditAttributes, XNSpotLocation, spot);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
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diff changeset
336 #ifdef DEBUG_XIM
131b0175ea99 Import from CVS: tag r20-0b30
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337 stderr_out ("Spot: %d %d\n", spot->x, spot->y);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
338 #endif
131b0175ea99 Import from CVS: tag r20-0b30
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diff changeset
339 }
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
340
131b0175ea99 Import from CVS: tag r20-0b30
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341 void
131b0175ea99 Import from CVS: tag r20-0b30
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diff changeset
342 XIM_focus_event (struct frame *f, int in_p)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
343 {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
344 if (FRAME_X_XIC (f))
131b0175ea99 Import from CVS: tag r20-0b30
cvs
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diff changeset
345 (in_p ? XSetICFocus : XUnsetICFocus) (FRAME_X_XIC (f));
131b0175ea99 Import from CVS: tag r20-0b30
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diff changeset
346 }
131b0175ea99 Import from CVS: tag r20-0b30
cvs
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diff changeset
347
131b0175ea99 Import from CVS: tag r20-0b30
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diff changeset
348 #if 0
131b0175ea99 Import from CVS: tag r20-0b30
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diff changeset
349 #define XIM_Composed_Text_BUFSIZE 64
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
350 typedef struct XIM_Composed_Text
131b0175ea99 Import from CVS: tag r20-0b30
cvs
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diff changeset
351 {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
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diff changeset
352 int size;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
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diff changeset
353 wchar_t data [XIM_Composed_Text_BUFSIZE];
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
354 } XIM_Composed_Text;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
355
131b0175ea99 Import from CVS: tag r20-0b30
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diff changeset
356 static XIM_Composed_Text composed_input_buf = {XIM_Composed_Text_BUFSIZE, {0}};
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
357 Window main_window;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
358
131b0175ea99 Import from CVS: tag r20-0b30
cvs
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diff changeset
359 /* get_XIM_input -- Process results of input method composition.
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
360
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
361 This function copies the results of the input method composition to
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
362 composed_input_buf. Then for each character, a custom event of type
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
363 wc_atom is sent with the character as its data.
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
364
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
365 It is probably more efficient to copy the composition results to some
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
366 allocated memory and send a single event pointing to that memory.
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
367 That would cut down on the event processing as well as allow quick
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
368 insertion into the buffer of the whole string. It might require some
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
369 care, though, to avoid fragmenting memory through the allocation and
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
370 freeing of many small chunks. Maybe the existing system for
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
371 (single-byte) string allocation can be used, multiplying the length by
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
372 sizeof (wchar_t) to get the right size.
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
373 */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
374 void
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
375 get_XIM_input (XKeyPressedEvent *x_key_event, XIC ic, Display *dpy)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
376 {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
377 KeySym keysym;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
378 Status status;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
379 int len;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
380 int i;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
381 XClientMessageEvent new_event;
185
3d6bfa290dbd Import from CVS: tag r20-3b19
cvs
parents: 179
diff changeset
382
70
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
383 try_again:
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
384 len = XwcLookupString (ic, x_key_event, composed_input_buf.data,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
385 composed_input_buf.size, &keysym, &status);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
386 switch (status)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
387 {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
388 case XBufferOverflow:
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
389 /* GROW_WC_STRING (&composed_input_buf, 32); mrb */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
390 goto try_again;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
391 case XLookupChars:
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
392 break;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
393 default:
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
394 abort ();
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
395 }
185
3d6bfa290dbd Import from CVS: tag r20-3b19
cvs
parents: 179
diff changeset
396
70
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
397 new_event.type = ClientMessage;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
398 new_event.display = x_key_event->display;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
399 new_event.window = x_key_event->window;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
400 new_event.message_type = wc_atom;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
401 new_event.format = 32; /* 32-bit wide data */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
402 new_event.data.l[2] = new_event.data.l[3] = new_event.data.l[4] = 0L;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
403 new_event.data.l[0] = x_key_event->time;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
404 for (i = 0; i < len; i++)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
405 {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
406 new_event.data.l[1] = ((wchar_t *) composed_input_buf.data)[i];
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
407 XSendEvent (display, main_window, False, 0L, (XEvent *) &new_event);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
408 }
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
409 }
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
410 #endif /* 0 */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
411
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
412 /* ============================================================== */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
413 /* X input method style determination */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
414 /* ============================================================== */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
415
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
416 #if 0
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
417 #define done(type, value) \
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
418 if (toVal->addr != NULL) { \
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
419 if (toVal->size < sizeof(type)) { \
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
420 toVal->size = sizeof(type); \
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
421 return False; \
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
422 } \
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
423 *(type*)toVal->addr = (value); \
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
424 } else { \
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
425 static type static_val; \
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
426 static_val = (value); \
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
427 toVal->addr = (XPointer)&static_val; \
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
428 } \
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
429 toVal->size = sizeof(type); \
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
430 return True /* Caller supplies `;' */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
431 #endif /* 0 */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
432
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
433 /*
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
434 * This is a standard Xt type converter, except that the caller MUST
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
435 * supply a proper non-NULL toVal XIMStyles structure that we will
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
436 * fill in.
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
437 *
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
438 * fromVal points to a string like
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
439 *
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
440 "XIMPreeditPosition|XIMStatusArea,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
441 XIMPreeditPosition|XIMStatusNothing
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
442 XIMPreeditNothing|XIMStatusNothing"
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
443 *
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
444 * This is converted in the obvious way to a XIMStyles structure.
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
445 *
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
446 * mrb: #### Fix this to handle Motif-style specifications for
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
447 * XIMStyles as well: overTheSpot, rootWindow, none */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
448
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
449 /* XtTypeConverter */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
450 Boolean
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
451 EmacsXtCvtStringToXIMStyles (
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
452 Display *dpy,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
453 XrmValuePtr args,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
454 Cardinal *num_args,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
455 XrmValuePtr fromVal,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
456 XrmValuePtr toVal,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
457 XtPointer *converter_data)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
458 {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
459 #define STYLE_INFO(style) { style, #style, sizeof(#style) }
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
460 static struct XIMStyleInfo
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
461 {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
462 CONST XIMStyle style;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
463 CONST char * CONST name;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
464 CONST int namelen;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
465 } emacs_XIMStyleInfo[] = {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
466 STYLE_INFO (XIMPreeditPosition|XIMStatusArea),
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
467 STYLE_INFO (XIMPreeditPosition|XIMStatusNothing),
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
468 STYLE_INFO (XIMPreeditPosition|XIMStatusNone),
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
469 STYLE_INFO (XIMPreeditNothing|XIMStatusArea),
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
470 STYLE_INFO (XIMPreeditNothing|XIMStatusNothing),
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
471 STYLE_INFO (XIMPreeditNothing|XIMStatusNone),
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
472 STYLE_INFO (XIMPreeditNone|XIMStatusArea),
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
473 STYLE_INFO (XIMPreeditNone|XIMStatusNothing),
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
474 STYLE_INFO (XIMPreeditNone|XIMStatusNone)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
475 };
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
476 #undef STYLE_INFO
185
3d6bfa290dbd Import from CVS: tag r20-3b19
cvs
parents: 179
diff changeset
477
272
c5d627a313b1 Import from CVS: tag r21-0b34
cvs
parents: 267
diff changeset
478 char *s = (char *) fromVal->addr;
c5d627a313b1 Import from CVS: tag r21-0b34
cvs
parents: 267
diff changeset
479 char *end = s + fromVal->size;
70
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
480 XIMStyles * CONST p = (XIMStyles *) toVal->addr;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
481 CONST char * CONST delimiter = " \t\n\r:;," ;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
482 CONST int max_styles = XtNumber(emacs_XIMStyleInfo);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
483 int i;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
484 char *c;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
485
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
486 #ifdef DEBUG_XIM
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
487 stderr_out ("EmacsCvtStringToXIMStyles called with size=%d, string=\"%s\"\n",
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
488 fromVal->size, (char *) fromVal->addr);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
489 #endif /* DEBUG_XIM */
185
3d6bfa290dbd Import from CVS: tag r20-3b19
cvs
parents: 179
diff changeset
490
70
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
491 if (*num_args != 0)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
492 {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
493 XtAppContext the_app_con = XtDisplayToApplicationContext (dpy);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
494 XtAppWarningMsg(the_app_con, "wrongParameters", "cvtStringToXIMStyle",
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
495 "XtToolkitError",
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
496 "String to XIMStyle conversion requires exactly 0 parameters",
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
497 (String *)NULL, (Cardinal *)NULL);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
498 return False;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
499 }
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
500
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
501 #ifdef DEBUG_XEMACS
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
502 /* Make sure caller is giving us good data */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
503 assert (fromVal->addr != NULL);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
504 assert (fromVal->size == strlen(fromVal->addr)+1);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
505 assert (toVal->addr != NULL);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
506 assert (toVal->size == sizeof(XIMStyles));
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
507 #endif /* DEBUG_XEMACS */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
508
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
509 p->count_styles = 0;
185
3d6bfa290dbd Import from CVS: tag r20-3b19
cvs
parents: 179
diff changeset
510 p->supported_styles = xnew_array (XIMStyle, max_styles);
70
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
511
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
512 /*
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
513 * The following routine assumes that the style name resource is
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
514 * identical with the programmatic name of style. For example,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
515 * "XIMPreeditPosition|XIMStatusArea" means the
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
516 * XIMPreeditPosition|XIMStatusArea value is specified. If the
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
517 * style name is changed, such as "OverTheSpot|imDisplaysInClient",
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
518 * the parsing logic below should be modified as well. */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
519
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
520 if ((c = strtok(s, delimiter)) == NULL)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
521 c = end;
185
3d6bfa290dbd Import from CVS: tag r20-3b19
cvs
parents: 179
diff changeset
522
70
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
523 while (c < end)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
524 {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
525 for(i=0 ; i<max_styles ; i++)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
526 {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
527 struct XIMStyleInfo *rec = emacs_XIMStyleInfo + i;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
528 if(!strncmp(c, rec->name, rec->namelen - 1)) {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
529 p->supported_styles[p->count_styles] = rec->style;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
530 p->count_styles++;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
531 break;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
532 }
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
533 }
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
534 if((c = strtok(NULL, delimiter)) == NULL) {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
535 break ;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
536 }
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
537 }
185
3d6bfa290dbd Import from CVS: tag r20-3b19
cvs
parents: 179
diff changeset
538
70
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
539 if (p->count_styles == 0)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
540 { /* No valid styles? */
267
966663fcf606 Import from CVS: tag r20-5b32
cvs
parents: 223
diff changeset
541 char *buf = (char *)alloca (strlen (fromVal->addr)
966663fcf606 Import from CVS: tag r20-5b32
cvs
parents: 223
diff changeset
542 + strlen (DefaultXIMStyles)
966663fcf606 Import from CVS: tag r20-5b32
cvs
parents: 223
diff changeset
543 + 100);
70
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
544 XrmValue new_from;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
545 XtAppContext the_app_con = XtDisplayToApplicationContext (dpy);
185
3d6bfa290dbd Import from CVS: tag r20-3b19
cvs
parents: 179
diff changeset
546
70
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
547 sprintf(buf, "Cannot convert string \"%s\" to type XIMStyles.\n"
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
548 "Using default string \"%s\" instead.\n",
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
549 fromVal->addr, DefaultXIMStyles);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
550 XtAppWarningMsg(the_app_con, "wrongParameters", "cvtStringToXIMStyle",
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
551 "XtToolkitError",
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
552 buf, (String *)NULL, (Cardinal *)NULL);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
553 new_from.addr = DefaultXIMStyles;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
554 new_from.size = sizeof(DefaultXIMStyles);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
555 return EmacsXtCvtStringToXIMStyles (dpy, args, num_args,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
556 &new_from, toVal, converter_data);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
557 }
185
3d6bfa290dbd Import from CVS: tag r20-3b19
cvs
parents: 179
diff changeset
558 XREALLOC_ARRAY (p->supported_styles, XIMStyle, p->count_styles);
70
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
559 *converter_data = (char *) True;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
560 return True;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
561 }
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
562
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
563 /* XtDestructor */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
564 void
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
565 EmacsFreeXIMStyles (
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
566 XtAppContext app,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
567 XrmValuePtr toVal,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
568 XtPointer converter_data,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
569 XrmValuePtr args,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
570 Cardinal *num_args)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
571 {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
572 #ifdef DEBUG_XIM
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
573 stderr_out ("Converter data: %x\n", converter_data);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
574 stderr_out ("EmacsFreeXIMStyles called\n");
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
575 #endif /* DEBUG_XIM */
185
3d6bfa290dbd Import from CVS: tag r20-3b19
cvs
parents: 179
diff changeset
576
70
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
577 if (*num_args != 0)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
578 {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
579 XtAppWarningMsg(app, "wrongParameters","freeXIMStyles","XtToolkitError",
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
580 "Freeing an XIMStyles requires that zero arguments be passwd",
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
581 (String *)NULL, (Cardinal *)NULL);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
582 return;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
583 }
185
3d6bfa290dbd Import from CVS: tag r20-3b19
cvs
parents: 179
diff changeset
584
70
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
585 if (converter_data)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
586 {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
587 Boolean free_p = (Boolean) (int) converter_data;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
588 XIMStyles *styles = (XIMStyles *) toVal->addr;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
589 if (free_p)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
590 XFree ( styles->supported_styles );
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
591 }
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
592 }
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
593
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
594 #if 0
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
595 /* O'Reilly XLib Programming Manual, pg. 371 */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
596 /* Much nicer implementation than O'Reilly */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
597 /* Choose the more `complicated', hence nicer, XIM input style */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
598 static XIMStyle
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
599 BetterStyle (XIMStyle s, XIMStyle t)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
600 {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
601 #define CHECK_XIMStyle_BIT(bit) \
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
602 if ((s ^ t) & bit) { return (s & bit) ? s : t; }
185
3d6bfa290dbd Import from CVS: tag r20-3b19
cvs
parents: 179
diff changeset
603
70
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
604 CHECK_XIMStyle_BIT (XIMPreeditCallbacks);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
605 CHECK_XIMStyle_BIT (XIMPreeditPosition);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
606 CHECK_XIMStyle_BIT (XIMPreeditArea);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
607 CHECK_XIMStyle_BIT (XIMPreeditNothing);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
608 CHECK_XIMStyle_BIT (XIMStatusCallbacks);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
609 CHECK_XIMStyle_BIT (XIMStatusArea);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
610 CHECK_XIMStyle_BIT (XIMStatusNothing);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
611 #undef CHECK_XIMStyle_BIT
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
612 return s ? s : t ;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
613 }
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
614 #endif /* 0 */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
615
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
616 /* Choose the best style, given:
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
617 * - user preferences (already checked to be supported by XEmacs)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
618 * - styles supported by the input method */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
619 #define DEFAULTStyle (XIMPreeditNothing|XIMStatusNothing)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
620 static XIMStyle
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
621 best_style (XIMStyles *user, XIMStyles *xim)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
622 {
203
850242ba4a81 Import from CVS: tag r20-3b28
cvs
parents: 185
diff changeset
623 REGISTER int i, j;
70
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
624 for (i=0 ; i<user->count_styles ; i++)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
625 {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
626 for (j=0 ; j<xim->count_styles ; j++)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
627 {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
628 if (user->supported_styles[i] == xim->supported_styles[j])
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
629 return user->supported_styles[i];
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
630 }
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
631 }
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
632 return DEFAULTStyle; /* Default Style */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
633 }
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
634
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
635
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
636 void
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
637 vars_of_input_method_xlib (void)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
638 {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
639 Fprovide (intern ("xim"));
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
640 }
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
641
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
642
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
643 /* ====================================================================== */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
644 /* Internal Debugging Routines */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
645 /* ====================================================================== */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
646 #ifdef DEBUG_XEMACS
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
647
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
648 void
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
649 describe_XIM (XIM xim)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
650 {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
651 XIMStyles *styles;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
652
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
653 /* Print locale of XIM */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
654 stderr_out ("\nXIM Locale of IM: %s\n", XLocaleOfIM(xim));
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
655
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
656 /* List supported input method styles */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
657 XGetIMValues(xim, XNQueryInputStyle, &styles, NULL);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
658
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
659 stderr_out ("\n%d input style(s) supported by input method.\n",
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
660 styles->count_styles);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
661
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
662 #ifdef DEBUG_XIM
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
663 {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
664 int i;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
665 for (i=0; i < styles->count_styles; i++)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
666 describe_XIMStyle (styles->supported_styles[i]);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
667 }
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
668 #endif /* DEBUG_XIM */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
669 XFree(styles);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
670 }
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
671
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
672 void
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
673 describe_XFontSet (XFontSet fontset)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
674 {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
675 XFontStruct **font_struct_list;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
676 char **font_name_list;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
677 int count, i;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
678
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
679 if (fontset == NULL)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
680 {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
681 stderr_out ("NULL\n");
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
682 return;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
683 }
185
3d6bfa290dbd Import from CVS: tag r20-3b19
cvs
parents: 179
diff changeset
684
70
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
685 count = XFontsOfFontSet (fontset, &font_struct_list, &font_name_list);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
686 stderr_out ( "%d font(s) available:\n", count);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
687 for (i=0 ; i < count ; i++)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
688 stderr_out ("Font: %s\n", *(font_name_list+i));
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
689 }
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
690
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
691 void
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
692 describe_Status (Status status)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
693 {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
694 #define DESCRIBE_STATUS(value) \
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
695 if (status == value) stderr_out ("Status: " #value "\n")
185
3d6bfa290dbd Import from CVS: tag r20-3b19
cvs
parents: 179
diff changeset
696
70
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
697 DESCRIBE_STATUS (XBufferOverflow);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
698 DESCRIBE_STATUS (XLookupNone);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
699 DESCRIBE_STATUS (XLookupKeySym);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
700 DESCRIBE_STATUS (XLookupBoth);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
701 DESCRIBE_STATUS (XLookupChars);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
702 #undef DESCRIBE_STATUS
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
703 }
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
704
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
705 void
185
3d6bfa290dbd Import from CVS: tag r20-3b19
cvs
parents: 179
diff changeset
706 describe_Window (Window win)
70
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
707 {
267
966663fcf606 Import from CVS: tag r20-5b32
cvs
parents: 223
diff changeset
708 char xwincmd[128];
70
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
709 sprintf (xwincmd, "xwininfo -id 0x%x >&2; xwininfo -events -id 0x%x >&2",
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
710 (int) win, (int) win);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
711 system (xwincmd);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
712 }
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
713
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
714 void
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
715 describe_XIC (XIC xic)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
716 {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
717 XIMStyle style;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
718 Window client_win=0, focus_win=0;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
719 char *resourceName = NULL;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
720 char *resourceClass = NULL;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
721 char *bad_arg = NULL;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
722 unsigned long filter_mask = NoEventMask;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
723 XVaNestedList p_list, s_list;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
724 XFontSet p_fontset = NULL, s_fontset = NULL;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
725 Pixel p_fg=0, p_bg = 0, s_fg=0, s_bg = 0;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
726 XRectangle *p_area = NULL, *s_area = NULL;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
727 XRectangle *p_needed = NULL, *s_needed = NULL;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
728 XPoint *p_spot = NULL;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
729
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
730 /* Check for valid input context and method */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
731 if (!xic)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
732 stderr_out ("Input method is NULL\n");
185
3d6bfa290dbd Import from CVS: tag r20-3b19
cvs
parents: 179
diff changeset
733
70
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
734 if (!XIMOfIC(xic))
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
735 stderr_out ("XIMOfIC() returns NULL\n");
185
3d6bfa290dbd Import from CVS: tag r20-3b19
cvs
parents: 179
diff changeset
736
70
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
737 /* Print out Input Context Attributes */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
738 p_list = XVaCreateNestedList (0,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
739 XNFontSet, &p_fontset,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
740 XNArea, &p_area,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
741 XNAreaNeeded, &p_needed,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
742 XNSpotLocation, &p_spot,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
743 XNForeground, &p_fg,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
744 XNBackground, &p_bg,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
745 NULL);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
746
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
747 s_list = XVaCreateNestedList (0,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
748 XNFontSet, &s_fontset,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
749 XNArea, &s_area,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
750 XNAreaNeeded, &s_needed,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
751 XNForeground, &s_fg,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
752 XNBackground, &s_bg,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
753 NULL);
185
3d6bfa290dbd Import from CVS: tag r20-3b19
cvs
parents: 179
diff changeset
754
70
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
755 bad_arg = XGetICValues(xic,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
756 XNInputStyle, &style,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
757 XNFilterEvents, &filter_mask,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
758 XNClientWindow, &client_win,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
759 XNFocusWindow, &focus_win,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
760 XNResourceName, &resourceName,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
761 XNResourceClass, &resourceClass,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
762 XNPreeditAttributes, p_list,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
763 XNStatusAttributes, s_list,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
764 NULL);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
765 XFree(p_list);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
766 XFree(s_list);
185
3d6bfa290dbd Import from CVS: tag r20-3b19
cvs
parents: 179
diff changeset
767
70
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
768 if (bad_arg != NULL)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
769 stderr_out ("Couldn't get IC value: %s\n", bad_arg);
185
3d6bfa290dbd Import from CVS: tag r20-3b19
cvs
parents: 179
diff changeset
770
70
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
771 stderr_out ("\nInput method context attributes:\n");
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
772 stderr_out ("Style: "); describe_XIMStyle (style);
223
2c611d1463a6 Import from CVS: tag r20-4b10
cvs
parents: 207
diff changeset
773 stderr_out ("Client window: %lx\n", (unsigned long int)client_win);
2c611d1463a6 Import from CVS: tag r20-4b10
cvs
parents: 207
diff changeset
774 stderr_out ("Focus window: %lx\n", (unsigned long int)focus_win);
70
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
775 stderr_out ("Preedit:\n");
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
776 describe_XRectangle (" Area", p_area);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
777 describe_XRectangle (" Area needed", p_needed);
223
2c611d1463a6 Import from CVS: tag r20-4b10
cvs
parents: 207
diff changeset
778 stderr_out (" foreground: %lx\n", (unsigned long int)p_fg);
2c611d1463a6 Import from CVS: tag r20-4b10
cvs
parents: 207
diff changeset
779 stderr_out (" background: %lx\n", (unsigned long int)p_bg);
70
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
780 stderr_out (" fontset: "); describe_XFontSet (p_fontset);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
781 stderr_out ("Status:\n");
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
782 describe_XRectangle (" Area", s_area);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
783 describe_XRectangle (" Area needed", s_needed);
223
2c611d1463a6 Import from CVS: tag r20-4b10
cvs
parents: 207
diff changeset
784 stderr_out (" foreground: %lx\n", (unsigned long int)s_fg);
2c611d1463a6 Import from CVS: tag r20-4b10
cvs
parents: 207
diff changeset
785 stderr_out (" background: %lx\n", (unsigned long int)s_bg);
70
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
786 stderr_out (" fontset: \n"); describe_XFontSet (s_fontset);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
787 stderr_out ("XNResourceName: %s\n", resourceName ? resourceName : "NULL");
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
788 stderr_out ("XNResourceClass: %s\n", resourceClass ? resourceClass : "NULL");
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
789 stderr_out ("XNFilterEvents: "); describe_event_mask (filter_mask);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
790 }
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
791
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
792 void
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
793 describe_XRectangle (char *name, XRectangle *r)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
794 {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
795 if (r == NULL)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
796 stderr_out ("%s: NULL\n", name);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
797 else
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
798 stderr_out ("%s: x=%d y=%d w=%d h=%d\n",
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
799 name, r->x, r->y, r->width, r->height);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
800 }
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
801
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
802 /* Print out elements of Event mask */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
803 /* Defines from X11/X.h */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
804 void
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
805 describe_event_mask (unsigned long mask)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
806 {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
807 #define DESCRIBE_EVENT_MASK(bit) if ((bit) & mask) stderr_out (#bit " ")
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
808 DESCRIBE_EVENT_MASK (NoEventMask);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
809 DESCRIBE_EVENT_MASK (KeyPressMask);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
810 DESCRIBE_EVENT_MASK (KeyReleaseMask);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
811 DESCRIBE_EVENT_MASK (ButtonPressMask);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
812 DESCRIBE_EVENT_MASK (ButtonReleaseMask);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
813 DESCRIBE_EVENT_MASK (EnterWindowMask);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
814 DESCRIBE_EVENT_MASK (LeaveWindowMask);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
815 DESCRIBE_EVENT_MASK (PointerMotionMask);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
816 DESCRIBE_EVENT_MASK (PointerMotionHintMask);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
817 DESCRIBE_EVENT_MASK (Button1MotionMask);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
818 DESCRIBE_EVENT_MASK (Button2MotionMask);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
819 DESCRIBE_EVENT_MASK (Button3MotionMask);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
820 DESCRIBE_EVENT_MASK (Button4MotionMask);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
821 DESCRIBE_EVENT_MASK (Button5MotionMask);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
822 DESCRIBE_EVENT_MASK (ButtonMotionMask);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
823 DESCRIBE_EVENT_MASK (KeymapStateMask);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
824 DESCRIBE_EVENT_MASK (ExposureMask);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
825 DESCRIBE_EVENT_MASK (VisibilityChangeMask);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
826 DESCRIBE_EVENT_MASK (StructureNotifyMask);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
827 DESCRIBE_EVENT_MASK (ResizeRedirectMask);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
828 DESCRIBE_EVENT_MASK (SubstructureNotifyMask);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
829 DESCRIBE_EVENT_MASK (SubstructureRedirectMask);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
830 DESCRIBE_EVENT_MASK (FocusChangeMask);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
831 DESCRIBE_EVENT_MASK (PropertyChangeMask);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
832 DESCRIBE_EVENT_MASK (ColormapChangeMask);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
833 DESCRIBE_EVENT_MASK (OwnerGrabButtonMask);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
834 #undef DESCRIBE_EVENT_MASK
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
835 stderr_out("\n");
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
836 }
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
837
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
838 void
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
839 describe_XIMStyle (XIMStyle style)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
840 {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
841 #define DESCRIBE_STYLE(bit) \
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
842 if (bit & style) \
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
843 stderr_out (#bit " ");
185
3d6bfa290dbd Import from CVS: tag r20-3b19
cvs
parents: 179
diff changeset
844
70
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
845 DESCRIBE_STYLE (XIMPreeditArea);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
846 DESCRIBE_STYLE (XIMPreeditCallbacks);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
847 DESCRIBE_STYLE (XIMPreeditPosition);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
848 DESCRIBE_STYLE (XIMPreeditNothing);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
849 DESCRIBE_STYLE (XIMPreeditNone);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
850 DESCRIBE_STYLE (XIMStatusArea);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
851 DESCRIBE_STYLE (XIMStatusCallbacks);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
852 DESCRIBE_STYLE (XIMStatusNothing);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
853 DESCRIBE_STYLE (XIMStatusNone);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
854 #undef DESCRIBE_STYLE
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
855 stderr_out("\n");
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
856 }
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
857
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
858 void
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
859 describe_XIMStyles (XIMStyles *p)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
860 {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
861 int i;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
862 stderr_out ("%d Style(s):\n", p->count_styles);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
863 for (i=0; i<p->count_styles ; i++)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
864 {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
865 describe_XIMStyle (p->supported_styles[i]);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
866 }
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
867 }
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
868
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
869 #endif /* DEBUG_XEMACS */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
870
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
871 /* Random cruft follows */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
872
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
873 #if 0
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
874 static void
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
875 Unit_Test (struct frame *f, char * s)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
876 /* mrb unit testing */
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
877 {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
878 XrmValue fromVal, toVal;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
879
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
880 fromVal.addr = s;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
881 fromVal.size = strlen (s);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
882 toVal.addr = (XtPointer) &user_preferred_XIMStyles;
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
883 toVal.size = sizeof (XIMStyles);
185
3d6bfa290dbd Import from CVS: tag r20-3b19
cvs
parents: 179
diff changeset
884
70
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
885 if (XtConvertAndStore (FRAME_X_TEXT_WIDGET (f), XtRString, &fromVal,
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
886 XtRXimStyles, &toVal) != False)
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
887 {
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
888 stderr_out ("Unit_Test: fromVal.addr=0x%x\n",fromVal.addr);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
889 stderr_out ("Unit_Test: fromVal.size=%d\n", fromVal.size);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
890 stderr_out ("Unit_Test: toVal.addr=0x%x\n", toVal.addr);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
891 stderr_out ("Unit_Test: toVal.size=%d\n", toVal.size);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
892 describe_XIMStyles ((XIMStyles *) toVal.addr);
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
893 }
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
894 }
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
895 #endif
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
896
131b0175ea99 Import from CVS: tag r20-0b30
cvs
parents:
diff changeset
897 #if 0
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898 /* Get a fontset for IM to use */
131b0175ea99 Import from CVS: tag r20-0b30
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899 void
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900 x_init_fontset (struct device *d)
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901 {
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902 Display *dpy = DEVICE_X_DISPLAY (d);
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903 XFontSet fontset;
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904 char ** missing_charsets;
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905 int num_missing_charsets;
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906 char * default_string;
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907 /* char * font_set_string = "-dt-interface user-medium-r-normal-s*-*-*-*-*-*-*-*-*";*/
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908 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" ;
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3d6bfa290dbd Import from CVS: tag r20-3b19
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909
70
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910 DEVICE_X_FONTSET (d) = fontset =
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911 XCreateFontSet (dpy,
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912 font_set_string,
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913 &missing_charsets,
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914 &num_missing_charsets,
131b0175ea99 Import from CVS: tag r20-0b30
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915 &default_string);
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916
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917 if (fontset == NULL)
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918 {
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919 stderr_out ("Unable to create fontset from string:\n%s\n", font_set_string);
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920 return;
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921 }
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922 if (num_missing_charsets > 0)
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923 {
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924 int i;
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925 stderr_out ("\nMissing charsets for fontset %s:\n", font_set_string);
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926 for (i=0; i < num_missing_charsets; i++)
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927 {
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928 stderr_out ("%s\n", missing_charsets[i]);
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929 }
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930 XFreeStringList (missing_charsets);
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931 stderr_out ("Default string: %s\n", default_string);
131b0175ea99 Import from CVS: tag r20-0b30
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932 }
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3d6bfa290dbd Import from CVS: tag r20-3b19
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933
70
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934 #ifdef DEBUG_XIM
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935 describe_XFontSet (fontset);
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936 #endif
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937 }
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938 #endif /* 0 */