1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*--------------------------------*-C-*---------------------------------* |
2 | * File: main.c |
2 | * File: main.C |
3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
4 | * $Id: main.C,v 1.21 2004/01/29 23:26:01 pcg Exp $ |
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5 | * |
4 | * |
6 | * All portions of code are copyright by their respective author/s. |
5 | * All portions of code are copyright by their respective author/s. |
7 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
8 | * - original version |
7 | * - original version |
9 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
8 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
… | |
… | |
12 | * Copyright (c) 1997 mj olesen <olesen@me.QueensU.CA> |
11 | * Copyright (c) 1997 mj olesen <olesen@me.QueensU.CA> |
13 | * - extensive modifications |
12 | * - extensive modifications |
14 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
13 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
15 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
14 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
16 | * - extensive modifications |
15 | * - extensive modifications |
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16 | * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> |
17 | * |
17 | * |
18 | * This program is free software; you can redistribute it and/or modify |
18 | * This program is free software; you can redistribute it and/or modify |
19 | * it under the terms of the GNU General Public License as published by |
19 | * it under the terms of the GNU General Public License as published by |
20 | * the Free Software Foundation; either version 2 of the License, or |
20 | * the Free Software Foundation; either version 2 of the License, or |
21 | * (at your option) any later version. |
21 | * (at your option) any later version. |
… | |
… | |
30 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
30 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
31 | *---------------------------------------------------------------------*/ |
31 | *---------------------------------------------------------------------*/ |
32 | |
32 | |
33 | #include "../config.h" /* NECESSARY */ |
33 | #include "../config.h" /* NECESSARY */ |
34 | #include "rxvt.h" /* NECESSARY */ |
34 | #include "rxvt.h" /* NECESSARY */ |
35 | #include "main.intpro" /* PROTOS for internal routines */ |
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36 | |
35 | |
37 | #include <signal.h> |
36 | #include <csignal> |
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37 | #include <cstring> |
38 | |
38 | |
39 | #ifdef TTY_GID_SUPPORT |
39 | #ifdef TTY_GID_SUPPORT |
40 | # include <grp.h> |
40 | # include <grp.h> |
41 | #endif |
41 | #endif |
42 | |
42 | |
43 | #ifdef HAVE_TERMIOS_H |
43 | #ifdef HAVE_TERMIOS_H |
44 | # include <termios.h> |
44 | # include <termios.h> |
45 | #endif |
45 | #endif |
46 | |
46 | |
47 | #include <cstring> |
47 | #ifdef KEYSYM_RESOURCE |
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48 | # include "keyboard.h" |
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49 | #endif |
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50 | |
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51 | vector<rxvt_term *> rxvt_term::termlist; |
48 | |
52 | |
49 | static char curlocale[128]; |
53 | static char curlocale[128]; |
50 | |
54 | |
51 | void |
55 | bool |
52 | rxvt_set_locale (const char *locale) |
56 | rxvt_set_locale (const char *locale) |
53 | { |
57 | { |
54 | if (locale && STRNCMP (locale, curlocale, 128)) |
58 | if (!locale || !strncmp (locale, curlocale, 128)) |
55 | { |
59 | return false; |
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60 | |
56 | STRNCPY (curlocale, locale, 128); |
61 | strncpy (curlocale, locale, 128); |
57 | setlocale (LC_CTYPE, curlocale); |
62 | setlocale (LC_CTYPE, curlocale); |
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63 | return true; |
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64 | } |
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65 | |
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66 | #if ENABLE_COMBINING |
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67 | class rxvt_composite_vec rxvt_composite; |
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68 | |
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69 | text_t rxvt_composite_vec::compose (unicode_t c1, unicode_t c2) |
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70 | { |
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71 | compose_char *cc; |
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72 | |
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73 | // break compose chains, as stupid readline really likes to duplicate |
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74 | // composing characters for some reason near the end of a line. |
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75 | cc = (*this)[c1]; |
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76 | while (cc) |
58 | } |
77 | { |
59 | } |
78 | if (cc->c2 == c2) return c1; |
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79 | cc = (*this)[cc->c1]; |
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80 | } |
60 | |
81 | |
61 | void * |
82 | // check to see wether this combination already exists otherwise |
62 | rxvt_term::operator new (size_t s) |
83 | for (cc = v.end (); cc-- > v.begin (); ) |
63 | { |
84 | { |
64 | void *p = malloc (s); |
85 | if (cc->c1 == c1 && cc->c2 == c2) |
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86 | return COMPOSE_LO + (cc - v.begin ()); |
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87 | } |
65 | |
88 | |
66 | MEMSET (p, 0, s); |
89 | // allocate a new combination |
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90 | if (v.size () == COMPOSE_HI - COMPOSE_LO + 1) |
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91 | { |
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92 | static int seen; |
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93 | |
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94 | if (!seen++) |
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95 | fprintf (stderr, "too many unrepresentable composite characters, try --enable-unicode3\n"); |
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96 | |
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97 | return REPLACEMENT_CHAR; |
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98 | } |
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99 | |
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100 | v.push_back (compose_char (c1, c2)); |
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101 | |
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102 | return v.size () - 1 + COMPOSE_LO; |
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103 | } |
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104 | |
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105 | int rxvt_composite_vec::expand (unicode_t c, wchar_t *r) |
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106 | { |
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107 | compose_char *cc = (*this)[c]; |
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108 | |
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109 | if (!cc) |
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110 | { |
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111 | if (r) *r = c; |
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112 | return 1; |
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113 | } |
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114 | |
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115 | int len = expand (cc->c1, r); |
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116 | |
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117 | if (r) r += len; |
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118 | |
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119 | if (cc->c2 != NOCHAR) |
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120 | { |
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121 | len++; |
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122 | if (r) *r++ = cc->c2; |
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123 | } |
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124 | |
67 | return p; |
125 | return len; |
68 | } |
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69 | |
126 | |
70 | void |
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71 | rxvt_term::operator delete (void *p, size_t s) |
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72 | { |
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73 | free (p); |
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74 | } |
127 | } |
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128 | #endif |
75 | |
129 | |
76 | rxvt_term::rxvt_term () |
130 | rxvt_term::rxvt_term () |
77 | : destroy_ev (this, &rxvt_term::destroy_cb), |
131 | : |
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132 | #if TRANSPARENT |
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133 | rootwin_ev (this, &rxvt_term::rootwin_cb), |
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134 | #endif |
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135 | #ifdef HAVE_SCROLLBARS |
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136 | scrollbar_ev (this, &rxvt_term::x_cb), |
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137 | #endif |
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138 | #ifdef MENUBAR |
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139 | menubar_ev (this, &rxvt_term::x_cb), |
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140 | #endif |
78 | #ifdef CURSOR_BLINK |
141 | #ifdef CURSOR_BLINK |
79 | cursor_blink_ev (this, &rxvt_term::cursor_blink_cb), |
142 | cursor_blink_ev (this, &rxvt_term::cursor_blink_cb), |
80 | #endif |
143 | #endif |
81 | #ifdef TEXT_BLINK |
144 | #ifdef TEXT_BLINK |
82 | text_blink_ev (this, &rxvt_term::text_blink_cb), |
145 | text_blink_ev (this, &rxvt_term::text_blink_cb), |
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146 | #endif |
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147 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
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148 | cont_scroll_ev (this, &rxvt_term::cont_scroll_cb), |
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149 | #endif |
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150 | #ifdef SELECTION_SCROLLING |
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151 | sel_scroll_ev (this, &rxvt_term::sel_scroll_cb), |
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152 | #endif |
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153 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
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154 | slip_wheel_ev (this, &rxvt_term::slip_wheel_cb), |
83 | #endif |
155 | #endif |
84 | #ifdef POINTER_BLANK |
156 | #ifdef POINTER_BLANK |
85 | pointer_ev (this, &rxvt_term::pointer_cb), |
157 | pointer_ev (this, &rxvt_term::pointer_cb), |
86 | #endif |
158 | #endif |
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159 | #ifdef USE_XIM |
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160 | im_ev (this, &rxvt_term::im_cb), |
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161 | #endif |
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162 | sw_term (this, &rxvt_term::sig_term), |
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163 | sw_int (this, &rxvt_term::sig_term), |
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164 | sw_chld (this, &rxvt_term::sig_chld), |
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165 | termwin_ev (this, &rxvt_term::x_cb), |
87 | x_ev (this, &rxvt_term::x_cb), |
166 | vt_ev (this, &rxvt_term::x_cb), |
88 | check_ev (this, &rxvt_term::check_cb), |
167 | check_ev (this, &rxvt_term::check_cb), |
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168 | flush_ev (this, &rxvt_term::flush_cb), |
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169 | destroy_ev (this, &rxvt_term::destroy_cb), |
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170 | pty_ev (this, &rxvt_term::pty_cb), |
89 | incr_ev (this, &rxvt_term::incr_cb), |
171 | incr_ev (this, &rxvt_term::incr_cb) |
90 | pty_ev (this, &rxvt_term::pty_cb) |
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91 | { |
172 | { |
92 | cmdbuf_ptr = cmdbuf_endp = cmdbuf_base; |
173 | cmdbuf_ptr = cmdbuf_endp = cmdbuf_base; |
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174 | |
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175 | termlist.push_back (this); |
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176 | |
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177 | #ifdef KEYSYM_RESOURCE |
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178 | keyboard = new keyboard_manager; |
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179 | |
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180 | if (!keyboard) |
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181 | rxvt_fatal ("out of memory, aborting.\n"); |
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182 | #endif |
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183 | } |
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184 | |
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185 | // clean up the most important stuff, do *not* call x or free mem etc. |
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186 | // for use before an emergency exit |
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187 | void rxvt_term::emergency_cleanup () |
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188 | { |
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189 | if (cmd_pid) |
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190 | kill (-cmd_pid, SIGHUP); |
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191 | |
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192 | #ifdef UTMP_SUPPORT |
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193 | privileged_utmp (RESTORE); |
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194 | #endif |
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195 | |
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196 | pty.put (); |
93 | } |
197 | } |
94 | |
198 | |
95 | rxvt_term::~rxvt_term () |
199 | rxvt_term::~rxvt_term () |
96 | { |
200 | { |
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201 | termlist.erase (find (termlist.begin (), termlist.end(), this)); |
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202 | |
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203 | emergency_cleanup (); |
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204 | |
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205 | #if ENABLE_STYLES |
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206 | for (int i = RS_styleCount; --i; ) |
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207 | if (TermWin.fontset[i] != TermWin.fontset[0]) |
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208 | delete TermWin.fontset[i]; |
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209 | #endif |
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210 | delete TermWin.fontset[0]; |
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211 | |
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212 | if (display) |
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213 | { |
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214 | dDisp; |
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215 | |
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216 | selection_clear (); |
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217 | |
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218 | #ifdef USE_XIM |
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219 | im_destroy (); |
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220 | #endif |
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221 | #ifdef MENUBAR |
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222 | if (menubarGC) XFreeGC (disp, menubarGC); |
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223 | #endif |
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224 | #ifdef XTERM_SCROLLBAR |
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225 | if (xscrollbarGC) XFreeGC (disp, xscrollbarGC); |
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226 | if (ShadowGC) XFreeGC (disp, ShadowGC); |
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227 | #endif |
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228 | #ifdef PLAIN_SCROLLBAR |
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229 | if (pscrollbarGC) XFreeGC (disp, pscrollbarGC); |
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230 | #endif |
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231 | #ifdef NEXT_SCROLLBAR |
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232 | if (blackGC) XFreeGC (disp, blackGC); |
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233 | if (whiteGC) XFreeGC (disp, whiteGC); |
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234 | if (grayGC) XFreeGC (disp, grayGC); |
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235 | if (darkGC) XFreeGC (disp, darkGC); |
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236 | if (stippleGC) XFreeGC (disp, stippleGC); |
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237 | if (dimple) XFreePixmap (disp, dimple); |
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238 | if (upArrow) XFreePixmap (disp, upArrow); |
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239 | if (downArrow) XFreePixmap (disp, downArrow); |
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240 | if (upArrowHi) XFreePixmap (disp, upArrowHi); |
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241 | if (downArrowHi) XFreePixmap (disp, downArrowHi); |
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242 | #endif |
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243 | #if defined(MENUBAR) || defined(RXVT_SCROLLBAR) |
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244 | if (topShadowGC) XFreeGC (disp, topShadowGC); |
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245 | if (botShadowGC) XFreeGC (disp, botShadowGC); |
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246 | if (scrollbarGC) XFreeGC (disp, scrollbarGC); |
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247 | #endif |
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248 | if (TermWin.gc) XFreeGC (disp, TermWin.gc); |
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249 | |
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250 | #if defined(MENUBAR) && (MENUBAR_MAX > 1) |
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251 | delete menuBar.drawable; |
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252 | //if (menuBar.win) |
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253 | // XDestroyWindow (disp, menuBar.win); |
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254 | #endif |
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255 | delete TermWin.drawable; |
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256 | // destroy all windows |
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257 | if (TermWin.parent[0]) |
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258 | XDestroyWindow (disp, TermWin.parent[0]); |
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259 | } |
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260 | |
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261 | // TODO: free pixcolours, colours should become part of rxvt_display |
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262 | |
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263 | delete pix_colors_focused; |
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264 | #if OFF_FOCUS_FADING |
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265 | delete pix_colors_unfocused; |
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266 | #endif |
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267 | |
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268 | displays.put (display); |
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269 | |
97 | scr_release (); |
270 | scr_release (); |
98 | |
271 | |
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272 | /* clear all resources */ |
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273 | for (int i = 0; i < allocated.size (); i++) |
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274 | free (allocated [i]); |
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275 | |
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276 | free (selection.text); |
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277 | // TODO: manage env vars in child only(!) |
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278 | free (env_windowid); |
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279 | free (env_display); |
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280 | free (env_term); |
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281 | free (env_colorfgbg); |
99 | free (locale); |
282 | free (locale); |
100 | free (codeset); |
283 | free (v_buffer); |
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284 | free (incr_buf); |
101 | |
285 | |
102 | #ifndef NO_SETOWNER_TTYDEV |
286 | delete envv; |
103 | rxvt_privileged_ttydev (this, RESTORE); |
287 | delete argv; |
104 | #endif |
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105 | #ifdef UTMP_SUPPORT |
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106 | rxvt_privileged_utmp (this, RESTORE); |
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107 | #endif |
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108 | #ifdef USE_XIM |
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109 | if (Input_Context != NULL) |
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110 | { |
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111 | XDestroyIC (Input_Context); |
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112 | Input_Context = NULL; |
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113 | } |
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114 | #endif |
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115 | |
288 | |
116 | if (cmd_fd >= 0) |
289 | #ifdef KEYSYM_RESOURCE |
117 | close (cmd_fd); |
290 | delete keyboard; |
118 | |
291 | #endif |
119 | if (Xfd >= 0) |
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120 | XCloseDisplay (Xdisplay); |
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121 | |
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122 | delete PixColors; |
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123 | } |
292 | } |
124 | |
293 | |
125 | void |
294 | void |
126 | rxvt_term::destroy () |
295 | rxvt_term::destroy () |
127 | { |
296 | { |
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297 | if (destroy_ev.active) |
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298 | return; |
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299 | |
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300 | #if ENABLE_OVERLAY |
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301 | scr_overlay_off (); |
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302 | #endif |
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303 | |
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304 | if (display) |
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305 | { |
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306 | #if USE_XIM |
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307 | im_ev.stop (display); |
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308 | #endif |
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309 | #if HAVE_SCROLLBARS |
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310 | scrollbar_ev.stop (display); |
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311 | #endif |
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312 | #if MENUBAR |
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313 | menubar_ev.stop (display); |
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314 | #endif |
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315 | #if TRANSPARENT |
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316 | rootwin_ev.stop (display); |
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317 | #endif |
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318 | incr_ev.stop (); |
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319 | termwin_ev.stop (display); |
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320 | vt_ev.stop (display); |
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321 | } |
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322 | |
128 | check_ev.stop (); |
323 | check_ev.stop (); |
129 | pty_ev.stop (); |
324 | pty_ev.stop (); |
130 | x_ev.stop (); |
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131 | #ifdef CURSOR_BLINK |
325 | #ifdef CURSOR_BLINK |
132 | cursor_blink_ev.stop (); |
326 | cursor_blink_ev.stop (); |
133 | #endif |
327 | #endif |
134 | #ifdef TEXT_BLINK |
328 | #ifdef TEXT_BLINK |
135 | text_blink_ev.stop (); |
329 | text_blink_ev.stop (); |
136 | #endif |
330 | #endif |
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331 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
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332 | cont_scroll_ev.stop (); |
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333 | #endif |
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334 | #ifdef SELECTION_SCROLLING |
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335 | sel_scroll_ev.stop (); |
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336 | #endif |
137 | #ifdef POINTER_BLANK |
337 | #ifdef POINTER_BLANK |
138 | pointer_ev.stop (); |
338 | pointer_ev.stop (); |
139 | #endif |
339 | #endif |
140 | |
340 | |
141 | destroy_ev.start (0); |
341 | destroy_ev.start (0); |
… | |
… | |
148 | |
348 | |
149 | delete this; |
349 | delete this; |
150 | } |
350 | } |
151 | |
351 | |
152 | /*----------------------------------------------------------------------*/ |
352 | /*----------------------------------------------------------------------*/ |
153 | /* rxvt_init() */ |
353 | /* |
154 | /* LIBPROTO */ |
354 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
155 | rxvt_t |
355 | * TODO: if debugging, this should free up any known resources if we can |
156 | rxvt_init (int argc, const char *const *argv) |
356 | */ |
157 | { |
357 | static XErrorHandler old_xerror_handler; |
158 | SET_R (new rxvt_term); |
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159 | dR; |
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160 | |
358 | |
161 | if (!R->init_vars () || !R->init (argc, argv)) |
359 | static void |
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360 | rxvt_emergency_cleanup () |
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361 | { |
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362 | for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++) |
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363 | (*t)->emergency_cleanup (); |
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364 | } |
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365 | |
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366 | #if ENABLE_FRILLS |
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367 | static void |
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368 | print_x_error (Display *dpy, XErrorEvent *event) |
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369 | { |
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370 | char buffer[BUFSIZ]; |
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371 | char mesg[BUFSIZ]; |
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372 | char number[32]; |
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373 | char *mtype = "XlibMessage"; |
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374 | XGetErrorText(dpy, event->error_code, buffer, BUFSIZ); |
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375 | XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
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376 | rxvt_warn ("An X Error occured, trying to continue after report.\n"); |
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377 | rxvt_warn ("%s: %s\n", mesg, buffer); |
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378 | XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
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379 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->request_code); |
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380 | sprintf(number, "%d", event->request_code); |
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381 | XGetErrorDatabaseText(dpy, "XRequest", number, "", buffer, BUFSIZ); |
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382 | rxvt_warn ("(which is %s)\n", buffer); |
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383 | if (event->request_code >= 128) { |
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384 | XGetErrorDatabaseText(dpy, mtype, "MinorCode", "Request Minor code %d", |
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385 | mesg, BUFSIZ); |
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386 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->minor_code); |
162 | { |
387 | } |
163 | delete R; |
388 | if ((event->error_code == BadWindow) || |
164 | return NULL; |
389 | (event->error_code == BadPixmap) || |
|
|
390 | (event->error_code == BadCursor) || |
|
|
391 | (event->error_code == BadFont) || |
|
|
392 | (event->error_code == BadDrawable) || |
|
|
393 | (event->error_code == BadColor) || |
|
|
394 | (event->error_code == BadGC) || |
|
|
395 | (event->error_code == BadIDChoice) || |
|
|
396 | (event->error_code == BadValue) || |
|
|
397 | (event->error_code == BadAtom)) { |
|
|
398 | if (event->error_code == BadValue) |
|
|
399 | XGetErrorDatabaseText(dpy, mtype, "Value", "Value 0x%x", |
|
|
400 | mesg, BUFSIZ); |
|
|
401 | else if (event->error_code == BadAtom) |
|
|
402 | XGetErrorDatabaseText(dpy, mtype, "AtomID", "AtomID 0x%x", |
|
|
403 | mesg, BUFSIZ); |
|
|
404 | else |
|
|
405 | XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", |
|
|
406 | mesg, BUFSIZ); |
|
|
407 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); |
|
|
408 | } |
|
|
409 | XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", |
|
|
410 | mesg, BUFSIZ); |
|
|
411 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
|
|
412 | } |
|
|
413 | #endif |
|
|
414 | |
|
|
415 | int |
|
|
416 | rxvt_xerror_handler (Display *display, XErrorEvent *event) |
|
|
417 | { |
|
|
418 | if (GET_R->allowedxerror == -1) |
|
|
419 | GET_R->allowedxerror = event->error_code; |
|
|
420 | else |
165 | } |
421 | { |
166 | |
422 | //TODO: GET_R is most likely not the terminal which caused the error |
167 | return R; |
423 | //TODO: maybe just output the error and continue? |
168 | } |
424 | #if ENABLE_FRILLS |
169 | |
425 | print_x_error (display, event); |
170 | /* EXTPROTO */ |
|
|
171 | void |
|
|
172 | rxvt_init_signals () |
|
|
173 | { |
|
|
174 | /* install exit handler for cleanup */ |
|
|
175 | #if 0 |
|
|
176 | #ifdef HAVE_ATEXIT |
|
|
177 | atexit(rxvt_clean_exit); |
|
|
178 | #else |
426 | #else |
|
|
427 | old_xerror_handler (display, event); |
179 | #endif |
428 | #endif |
180 | #endif |
429 | } |
181 | |
430 | |
182 | struct sigaction sa; |
431 | return 0; |
183 | |
|
|
184 | sigfillset (&sa.sa_mask); |
|
|
185 | sa.sa_flags = SA_NOCLDSTOP | SA_RESTART; |
|
|
186 | sa.sa_handler = SIG_IGN; sigaction (SIGHUP , &sa, 0); |
|
|
187 | sa.sa_handler = SIG_IGN; sigaction (SIGPIPE, &sa, 0); |
|
|
188 | sa.sa_handler = rxvt_Exit_signal; sigaction (SIGINT , &sa, 0); |
|
|
189 | sa.sa_handler = rxvt_Exit_signal; sigaction (SIGQUIT, &sa, 0); |
|
|
190 | sa.sa_handler = rxvt_Exit_signal; sigaction (SIGTERM, &sa, 0); |
|
|
191 | sa.sa_handler = rxvt_Child_signal; sigaction (SIGCHLD, &sa, 0); |
|
|
192 | |
|
|
193 | /* need to trap SIGURG for SVR4 (Unixware) rlogin */ |
|
|
194 | /* signal (SIGURG, SIG_DFL); */ |
|
|
195 | |
|
|
196 | XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
|
|
197 | //XSetIOErrorHandler ((XErrorHandler) rxvt_xioerror_handler); |
|
|
198 | } |
432 | } |
199 | |
433 | |
|
|
434 | int |
|
|
435 | rxvt_xioerror_handler (Display *display) |
|
|
436 | { |
|
|
437 | rxvt_warn ("X connection to '%s' broken, unable to recover, exiting.\n", |
|
|
438 | DisplayString (display)); |
|
|
439 | rxvt_emergency_cleanup (); |
|
|
440 | _exit (EXIT_FAILURE); |
|
|
441 | } |
|
|
442 | |
|
|
443 | /* |
|
|
444 | * Catch a fatal signal and tidy up before quitting |
|
|
445 | */ |
|
|
446 | void |
|
|
447 | rxvt_term::sig_term (sig_watcher &w) |
|
|
448 | { |
|
|
449 | #ifdef DEBUG_CMD |
|
|
450 | rxvt_warn ("caught signal %d, exiting.\n", w.signum); |
|
|
451 | #endif |
|
|
452 | rxvt_emergency_cleanup (); |
|
|
453 | signal (w.signum, SIG_DFL); |
|
|
454 | kill (getpid (), w.signum); |
|
|
455 | } |
|
|
456 | |
|
|
457 | /*----------------------------------------------------------------------*/ |
|
|
458 | /* rxvt_init () */ |
200 | bool |
459 | bool |
201 | rxvt_term::init (int argc, const char *const *argv) |
460 | rxvt_term::init (int argc, const char *const *argv) |
|
|
461 | { |
|
|
462 | SET_R (this); |
|
|
463 | |
|
|
464 | set_locale (""); |
|
|
465 | |
|
|
466 | if (!init_vars ()) |
|
|
467 | return false; |
|
|
468 | |
|
|
469 | init_secondary (); |
|
|
470 | |
|
|
471 | const char **cmd_argv = init_resources (argc, argv); |
|
|
472 | |
|
|
473 | #ifdef KEYSYM_RESOURCE |
|
|
474 | keyboard->register_done (); |
|
|
475 | #endif |
|
|
476 | |
|
|
477 | #if MENUBAR_MAX |
|
|
478 | menubar_read (rs[Rs_menu]); |
|
|
479 | #endif |
|
|
480 | #ifdef HAVE_SCROLLBARS |
|
|
481 | if (options & Opt_scrollBar) |
|
|
482 | scrollBar.setIdle (); /* set existence for size calculations */ |
|
|
483 | #endif |
|
|
484 | |
|
|
485 | create_windows (argc, argv); |
|
|
486 | |
|
|
487 | dDisp; |
|
|
488 | |
|
|
489 | init_xlocale (); |
|
|
490 | |
|
|
491 | scr_reset (); /* initialize screen */ |
|
|
492 | |
|
|
493 | #if 0 |
|
|
494 | XSynchronize (disp, True); |
|
|
495 | #endif |
|
|
496 | |
|
|
497 | #ifdef HAVE_SCROLLBARS |
|
|
498 | if (options & Opt_scrollBar) |
|
|
499 | resize_scrollbar (); /* create and map scrollbar */ |
|
|
500 | #endif |
|
|
501 | #if (MENUBAR_MAX) |
|
|
502 | if (menubar_visible ()) |
|
|
503 | XMapWindow (disp, menuBar.win); |
|
|
504 | #endif |
|
|
505 | #ifdef TRANSPARENT |
|
|
506 | if (options & Opt_transparent) |
|
|
507 | { |
|
|
508 | XSelectInput (disp, display->root, PropertyChangeMask); |
|
|
509 | check_our_parents (); |
|
|
510 | rootwin_ev.start (display, display->root); |
|
|
511 | } |
|
|
512 | #endif |
|
|
513 | |
|
|
514 | XMapWindow (disp, TermWin.vt); |
|
|
515 | XMapWindow (disp, TermWin.parent[0]); |
|
|
516 | |
|
|
517 | set_colorfgbg (); |
|
|
518 | |
|
|
519 | init_command (cmd_argv); |
|
|
520 | |
|
|
521 | free (cmd_argv); |
|
|
522 | |
|
|
523 | pty_ev.start (pty.pty, EVENT_READ); |
|
|
524 | |
|
|
525 | check_ev.start (); |
|
|
526 | |
|
|
527 | return true; |
|
|
528 | } |
|
|
529 | |
|
|
530 | void |
|
|
531 | rxvt_init () |
202 | { |
532 | { |
203 | /* |
533 | /* |
204 | * Save and then give up any super-user privileges |
534 | * Save and then give up any super-user privileges |
205 | * If we need privileges in any area then we must specifically request it. |
535 | * If we need privileges in any area then we must specifically request it. |
206 | * We should only need to be root in these cases: |
536 | * We should only need to be root in these cases: |
207 | * 1. write utmp entries on some systems |
537 | * 1. write utmp entries on some systems |
208 | * 2. chown tty on some systems |
538 | * 2. chown tty on some systems |
209 | */ |
539 | */ |
210 | rxvt_privileges (this, SAVE); |
540 | rxvt_privileges (SAVE); |
211 | rxvt_privileges (this, IGNORE); |
541 | rxvt_privileges (IGNORE); |
212 | |
542 | |
213 | init_secondary (); |
543 | signal (SIGHUP, SIG_IGN); |
|
|
544 | signal (SIGPIPE, SIG_IGN); |
214 | |
545 | |
215 | const char **cmd_argv = init_resources (argc, argv); |
546 | /* need to trap SIGURG for SVR4 (Unixware) rlogin */ |
|
|
547 | /* signal (SIGURG, SIG_DFL); */ |
216 | |
548 | |
217 | set_locale (""); |
549 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
218 | |
550 | // TODO: handle this with exceptions and tolerate the memory loss |
219 | #if (MENUBAR_MAX) |
551 | XSetIOErrorHandler (rxvt_xioerror_handler); |
220 | rxvt_menubar_read (this, rs[Rs_menu]); |
|
|
221 | #endif |
|
|
222 | #ifdef HAVE_SCROLLBARS |
|
|
223 | if (Options & Opt_scrollBar) |
|
|
224 | scrollBar.setIdle (); /* set existence for size calculations */ |
|
|
225 | #endif |
|
|
226 | |
|
|
227 | create_windows (argc, argv); |
|
|
228 | |
|
|
229 | init_xlocale (); |
|
|
230 | |
|
|
231 | scr_reset (); /* initialize screen */ |
|
|
232 | #ifdef RXVT_GRAPHICS |
|
|
233 | rxvt_Gr_reset (this); /* reset graphics */ |
|
|
234 | #endif |
|
|
235 | |
|
|
236 | #if 0 |
|
|
237 | #ifdef DEBUG_X |
|
|
238 | XSynchronize(Xdisplay, True); |
|
|
239 | #endif |
|
|
240 | #endif |
|
|
241 | |
|
|
242 | #ifdef HAVE_SCROLLBARS |
|
|
243 | if (Options & Opt_scrollBar) |
|
|
244 | resize_scrollbar (); /* create and map scrollbar */ |
|
|
245 | #endif |
|
|
246 | #if (MENUBAR_MAX) |
|
|
247 | if (menubar_visible(r)) |
|
|
248 | XMapWindow (Xdisplay, menuBar.win); |
|
|
249 | #endif |
|
|
250 | #ifdef TRANSPARENT |
|
|
251 | if (Options & Opt_transparent) |
|
|
252 | { |
|
|
253 | XSelectInput (Xdisplay, Xroot, PropertyChangeMask); |
|
|
254 | rxvt_check_our_parents (this); |
|
|
255 | } |
|
|
256 | #endif |
|
|
257 | XMapWindow (Xdisplay, TermWin.vt); |
|
|
258 | XMapWindow (Xdisplay, TermWin.parent[0]); |
|
|
259 | |
|
|
260 | init_env (); |
|
|
261 | init_command (cmd_argv); |
|
|
262 | |
|
|
263 | x_ev.start (Xfd, EVENT_READ); |
|
|
264 | pty_ev.start (cmd_fd, EVENT_READ); |
|
|
265 | |
|
|
266 | check_ev.start (); |
|
|
267 | |
|
|
268 | process_x_events (); |
|
|
269 | |
|
|
270 | return true; |
|
|
271 | } |
552 | } |
272 | |
553 | |
273 | /* ------------------------------------------------------------------------- * |
554 | /* ------------------------------------------------------------------------- * |
274 | * SIGNAL HANDLING & EXIT HANDLER * |
555 | * SIGNAL HANDLING & EXIT HANDLER * |
275 | * ------------------------------------------------------------------------- */ |
556 | * ------------------------------------------------------------------------- */ |
276 | /* |
557 | /* |
277 | * Catch a SIGCHLD signal and exit if the direct child has died |
558 | * Catch a SIGCHLD signal and exit if the direct child has died |
278 | */ |
559 | */ |
279 | /* ARGSUSED */ |
560 | |
280 | /* EXTPROTO */ |
561 | void |
281 | RETSIGTYPE |
562 | rxvt_term::sig_chld (sig_watcher &w) |
282 | rxvt_Child_signal(int sig __attribute__ ((unused))) |
|
|
283 | { |
563 | { |
284 | int pid, save_errno = errno; |
564 | // we are being called for every SIGCHLD, not just ours |
|
|
565 | int pid; |
|
|
566 | |
285 | while ((pid = waitpid (-1, NULL, WNOHANG)) == -1 && errno == EINTR) |
567 | while ((pid = waitpid (-1, NULL, WNOHANG)) > 0) |
286 | ; |
568 | for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) |
287 | errno = save_errno; |
|
|
288 | |
|
|
289 | #if 0 |
|
|
290 | if (pid == R->cmd_pid) |
569 | if (pid == (*t)->cmd_pid) |
291 | exit (EXIT_SUCCESS); |
570 | { |
292 | #endif |
|
|
293 | } |
|
|
294 | |
|
|
295 | /* |
|
|
296 | * Catch a fatal signal and tidy up before quitting |
|
|
297 | */ |
|
|
298 | /* EXTPROTO */ |
|
|
299 | RETSIGTYPE |
|
|
300 | rxvt_Exit_signal(int sig) |
|
|
301 | { |
|
|
302 | signal(sig, SIG_DFL); |
|
|
303 | #ifdef DEBUG_CMD |
|
|
304 | rxvt_print_error("signal %d", sig); |
|
|
305 | #endif |
|
|
306 | rxvt_clean_exit(); |
|
|
307 | kill(getpid(), sig); |
|
|
308 | } |
|
|
309 | |
|
|
310 | /* ARGSUSED */ |
|
|
311 | /* INTPROTO */ |
|
|
312 | int |
|
|
313 | rxvt_xerror_handler(const Display * display |
|
|
314 | __attribute__ ((unused)), const XErrorEvent * event) |
|
|
315 | { |
|
|
316 | dR; |
|
|
317 | |
|
|
318 | if (R->allowedxerror == -1) |
|
|
319 | R->allowedxerror = event->error_code; |
|
|
320 | else |
|
|
321 | { |
|
|
322 | rxvt_print_error("XError: Request: %d . %d, Error: %d", |
|
|
323 | event->request_code, event->minor_code, |
|
|
324 | event->error_code); |
|
|
325 | |
|
|
326 | R->destroy (); |
571 | (*t)->destroy (); |
327 | } |
572 | break; |
328 | |
573 | } |
329 | return 0; |
|
|
330 | } |
|
|
331 | |
|
|
332 | /*----------------------------------------------------------------------*/ |
|
|
333 | /* |
|
|
334 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
|
|
335 | * TODO: if debugging, this should free up any known resources if we can |
|
|
336 | */ |
|
|
337 | /* EXTPROTO */ |
|
|
338 | void |
|
|
339 | rxvt_clean_exit () |
|
|
340 | { |
|
|
341 | dR; |
|
|
342 | |
|
|
343 | R->destroy (); |
|
|
344 | } |
574 | } |
345 | |
575 | |
346 | /* ------------------------------------------------------------------------- * |
576 | /* ------------------------------------------------------------------------- * |
347 | * MEMORY ALLOCATION WRAPPERS * |
577 | * MEMORY ALLOCATION WRAPPERS * |
348 | * ------------------------------------------------------------------------- */ |
578 | * ------------------------------------------------------------------------- */ |
349 | /* EXTPROTO */ |
579 | void * |
|
|
580 | rxvt_malloc (size_t size) |
|
|
581 | { |
|
|
582 | void *p = malloc (size); |
|
|
583 | |
|
|
584 | if (!p) |
|
|
585 | rxvt_fatal ("memory allocation failure. aborting.\n"); |
|
|
586 | |
|
|
587 | return p; |
|
|
588 | } |
|
|
589 | |
350 | void * |
590 | void * |
351 | rxvt_malloc(size_t size) |
591 | rxvt_calloc (size_t number, size_t size) |
352 | { |
592 | { |
353 | void *p; |
593 | void *p = calloc (number, size); |
354 | |
594 | |
355 | p = malloc(size); |
|
|
356 | if (p) |
595 | if (!p) |
|
|
596 | rxvt_fatal ("memory allocation failure. aborting.\n"); |
|
|
597 | |
357 | return p; |
598 | return p; |
358 | |
|
|
359 | fprintf(stderr, APL_NAME ": memory allocation failure. Aborting"); |
|
|
360 | rxvt_clean_exit(); |
|
|
361 | exit(EXIT_FAILURE); |
|
|
362 | /* NOTREACHED */ |
|
|
363 | } |
599 | } |
364 | |
600 | |
365 | /* EXTPROTO */ |
|
|
366 | void * |
601 | void * |
367 | rxvt_calloc(size_t number, size_t size) |
|
|
368 | { |
|
|
369 | void *p; |
|
|
370 | |
|
|
371 | p = calloc(number, size); |
|
|
372 | if (p) |
|
|
373 | return p; |
|
|
374 | |
|
|
375 | fprintf(stderr, APL_NAME ": memory allocation failure. Aborting"); |
|
|
376 | rxvt_clean_exit(); |
|
|
377 | exit(EXIT_FAILURE); |
|
|
378 | /* NOTREACHED */ |
|
|
379 | } |
|
|
380 | |
|
|
381 | /* EXTPROTO */ |
|
|
382 | void * |
|
|
383 | rxvt_realloc(void *ptr, size_t size) |
602 | rxvt_realloc (void *ptr, size_t size) |
384 | { |
603 | { |
385 | void *p; |
|
|
386 | |
|
|
387 | if (ptr) |
|
|
388 | p = realloc(ptr, size); |
604 | void *p = realloc (ptr, size); |
389 | else |
605 | |
390 | p = malloc(size); |
|
|
391 | if (p) |
606 | if (!p) |
|
|
607 | rxvt_fatal ("memory allocation failure. aborting.\n"); |
|
|
608 | |
392 | return p; |
609 | return p; |
393 | |
|
|
394 | fprintf(stderr, APL_NAME ": memory allocation failure. Aborting"); |
|
|
395 | rxvt_clean_exit(); |
|
|
396 | exit(EXIT_FAILURE); |
|
|
397 | /* NOTREACHED */ |
|
|
398 | } |
610 | } |
399 | |
611 | |
400 | /* ------------------------------------------------------------------------- * |
612 | /* ------------------------------------------------------------------------- * |
401 | * PRIVILEGED OPERATIONS * |
613 | * PRIVILEGED OPERATIONS * |
402 | * ------------------------------------------------------------------------- */ |
614 | * ------------------------------------------------------------------------- */ |
403 | /* take care of suid/sgid super-user (root) privileges */ |
615 | /* take care of suid/sgid super-user (root) privileges */ |
404 | /* INTPROTO */ |
|
|
405 | void |
616 | void |
406 | rxvt_privileges(pR_ int mode) |
617 | rxvt_privileges (rxvt_privaction action) |
407 | { |
618 | { |
|
|
619 | #if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__) |
|
|
620 | static uid_t euid; |
|
|
621 | static gid_t egid; |
|
|
622 | #endif |
|
|
623 | |
408 | #if ! defined(__CYGWIN32__) |
624 | #if ! defined(__CYGWIN32__) |
409 | # if !defined(HAVE_SETEUID) && defined(HAVE_SETREUID) |
625 | # if !defined(HAVE_SETEUID) && defined(HAVE_SETREUID) |
410 | /* setreuid() is the poor man's setuid(), seteuid() */ |
626 | /* setreuid () is the poor man's setuid (), seteuid () */ |
411 | # define seteuid(a) setreuid(-1, (a)) |
627 | # define seteuid(a) setreuid(-1, (a)) |
412 | # define setegid(a) setregid(-1, (a)) |
628 | # define setegid(a) setregid(-1, (a)) |
413 | # define HAVE_SETEUID |
629 | # define HAVE_SETEUID |
414 | # endif |
630 | # endif |
415 | # ifdef HAVE_SETEUID |
631 | # ifdef HAVE_SETEUID |
416 | switch (mode) { |
632 | switch (action) |
|
|
633 | { |
417 | case IGNORE: |
634 | case IGNORE: |
418 | /* |
635 | /* |
419 | * change effective uid/gid - not real uid/gid - so we can switch |
636 | * change effective uid/gid - not real uid/gid - so we can switch |
420 | * back to root later, as required |
637 | * back to root later, as required |
421 | */ |
638 | */ |
422 | seteuid(getuid()); |
639 | seteuid (getuid ()); |
423 | setegid(getgid()); |
640 | setegid (getgid ()); |
424 | break; |
641 | break; |
425 | case SAVE: |
642 | case SAVE: |
426 | R->euid = geteuid(); |
643 | euid = geteuid (); |
427 | R->egid = getegid(); |
644 | egid = getegid (); |
428 | break; |
645 | break; |
429 | case RESTORE: |
646 | case RESTORE: |
430 | seteuid(R->euid); |
647 | seteuid (euid); |
431 | setegid(R->egid); |
648 | setegid (egid); |
432 | break; |
649 | break; |
433 | } |
650 | } |
434 | # else |
651 | # else |
435 | switch (mode) { |
652 | switch (action) |
|
|
653 | { |
436 | case IGNORE: |
654 | case IGNORE: |
437 | setuid(getuid()); |
655 | setuid (getuid ()); |
438 | setgid(getgid()); |
656 | setgid (getgid ()); |
439 | /* FALLTHROUGH */ |
657 | /* FALLTHROUGH */ |
440 | case SAVE: |
658 | case SAVE: |
441 | /* FALLTHROUGH */ |
659 | /* FALLTHROUGH */ |
442 | case RESTORE: |
660 | case RESTORE: |
443 | break; |
661 | break; |
444 | } |
662 | } |
445 | # endif |
663 | # endif |
446 | #endif |
664 | #endif |
447 | } |
665 | } |
448 | |
666 | |
449 | #ifdef UTMP_SUPPORT |
667 | #ifdef UTMP_SUPPORT |
450 | /* EXTPROTO */ |
|
|
451 | void |
668 | void |
452 | rxvt_privileged_utmp(pR_ char action) |
669 | rxvt_term::privileged_utmp (rxvt_privaction action) |
453 | { |
670 | { |
454 | D_MAIN((stderr, "rxvt_privileged_utmp(%c); waiting for: %c (pid: %d)", |
|
|
455 | action, R->next_utmp_action, getpid())); |
|
|
456 | if (R->next_utmp_action != action || (action != SAVE && action != RESTORE) |
|
|
457 | || (R->Options & Opt_utmpInhibit) |
671 | if ((options & Opt_utmpInhibit) |
458 | || R->ttydev == NULL || *R->ttydev == '\0') |
672 | || !pty.name || !*pty.name) |
459 | return; |
673 | return; |
460 | |
674 | |
461 | rxvt_privileges(aR_ RESTORE); |
675 | rxvt_privileges (RESTORE); |
|
|
676 | |
462 | if (action == SAVE) { |
677 | if (action == SAVE) |
463 | R->next_utmp_action = RESTORE; |
678 | makeutent (pty.name, rs[Rs_display_name]); |
464 | rxvt_makeutent(aR_ R->ttydev, R->rs[Rs_display_name]); |
679 | else |
465 | } else { /* action == RESTORE */ |
680 | cleanutent (); |
466 | R->next_utmp_action = IGNORE; |
681 | |
467 | rxvt_cleanutent(aR); |
|
|
468 | } |
|
|
469 | rxvt_privileges(aR_ IGNORE); |
682 | rxvt_privileges (IGNORE); |
470 | } |
|
|
471 | #endif |
|
|
472 | |
|
|
473 | #ifndef NO_SETOWNER_TTYDEV |
|
|
474 | /* EXTPROTO */ |
|
|
475 | void |
|
|
476 | rxvt_privileged_ttydev(pR_ char action) |
|
|
477 | { |
|
|
478 | D_MAIN((stderr, |
|
|
479 | "rxvt_privileged_ttydev(aR_ %c); waiting for: %c (pid: %d)", |
|
|
480 | action, R->next_tty_action, getpid())); |
|
|
481 | if (R->next_tty_action != action || (action != SAVE && action != RESTORE) |
|
|
482 | || R->ttydev == NULL || *R->ttydev == '\0') |
|
|
483 | return; |
|
|
484 | |
|
|
485 | rxvt_privileges(aR_ RESTORE); |
|
|
486 | |
|
|
487 | if (action == SAVE) { |
|
|
488 | R->next_tty_action = RESTORE; |
|
|
489 | # ifndef RESET_TTY_TO_COMMON_DEFAULTS |
|
|
490 | /* store original tty status for restoration rxvt_clean_exit() -- rgg 04/12/95 */ |
|
|
491 | if (lstat(R->ttydev, &R->ttyfd_stat) < 0) /* you lose out */ |
|
|
492 | R->next_tty_action = IGNORE; |
|
|
493 | else |
|
|
494 | # endif |
|
|
495 | { |
|
|
496 | chown(R->ttydev, getuid(), R->ttygid); /* fail silently */ |
|
|
497 | chmod(R->ttydev, R->ttymode); |
|
|
498 | # ifdef HAVE_REVOKE |
|
|
499 | revoke(R->ttydev); |
|
|
500 | # endif |
|
|
501 | } |
|
|
502 | } else { /* action == RESTORE */ |
|
|
503 | R->next_tty_action = IGNORE; |
|
|
504 | # ifndef RESET_TTY_TO_COMMON_DEFAULTS |
|
|
505 | chmod(R->ttydev, R->ttyfd_stat.st_mode); |
|
|
506 | chown(R->ttydev, R->ttyfd_stat.st_uid, R->ttyfd_stat.st_gid); |
|
|
507 | # else |
|
|
508 | chmod(R->ttydev, |
|
|
509 | (S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH)); |
|
|
510 | chown(R->ttydev, 0, 0); |
|
|
511 | # endif |
|
|
512 | } |
|
|
513 | |
|
|
514 | rxvt_privileges(aR_ IGNORE); |
|
|
515 | |
|
|
516 | # ifndef RESET_TTY_TO_COMMON_DEFAULTS |
|
|
517 | D_MAIN((stderr, "%s \"%s\": mode %03o, uid %d, gid %d", |
|
|
518 | action == RESTORE ? "Restoring" : (action == |
|
|
519 | SAVE ? "Saving" : |
|
|
520 | "UNKNOWN ERROR for"), R->ttydev, |
|
|
521 | R->ttyfd_stat.st_mode, R->ttyfd_stat.st_uid, |
|
|
522 | R->ttyfd_stat.st_gid)); |
|
|
523 | # endif |
|
|
524 | } |
683 | } |
525 | #endif |
684 | #endif |
526 | |
685 | |
527 | /*----------------------------------------------------------------------*/ |
686 | /*----------------------------------------------------------------------*/ |
528 | /* |
687 | /* |
… | |
… | |
530 | * if width/height are non-zero then override calculated width/height |
689 | * if width/height are non-zero then override calculated width/height |
531 | */ |
690 | */ |
532 | void |
691 | void |
533 | rxvt_term::window_calc (unsigned int width, unsigned int height) |
692 | rxvt_term::window_calc (unsigned int width, unsigned int height) |
534 | { |
693 | { |
535 | short recalc_x, recalc_y; |
694 | short recalc_x, recalc_y; |
536 | int x, y, sb_w, mb_h, flags; |
695 | int x, y, sb_w, mb_h, flags; |
537 | unsigned int w, h; |
696 | unsigned int w, h; |
538 | unsigned int max_width, max_height; |
697 | unsigned int max_width, max_height; |
|
|
698 | dDisp; |
539 | |
699 | |
540 | D_SIZE((stderr, "< Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d", |
700 | D_SIZE ((stderr, "< Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d", |
541 | TermWin.ncol, TermWin.nrow, szHint.width, |
701 | TermWin.ncol, TermWin.nrow, szHint.width, |
542 | szHint.height)); |
702 | szHint.height)); |
543 | szHint.flags = PMinSize | PResizeInc | PBaseSize | PWinGravity; |
703 | szHint.flags = PMinSize | PResizeInc | PBaseSize | PWinGravity; |
544 | szHint.win_gravity = NorthWestGravity; |
704 | szHint.win_gravity = NorthWestGravity; |
545 | /* szHint.min_aspect.x = szHint.min_aspect.y = 1; */ |
705 | /* szHint.min_aspect.x = szHint.min_aspect.y = 1; */ |
546 | |
706 | |
547 | recalc_x = recalc_y = 0; |
707 | recalc_x = recalc_y = 0; |
548 | flags = 0; |
708 | flags = 0; |
549 | if (!parsed_geometry) { |
709 | if (!parsed_geometry) |
|
|
710 | { |
550 | parsed_geometry = 1; |
711 | parsed_geometry = 1; |
551 | if (rs[Rs_geometry]) |
712 | if (rs[Rs_geometry]) |
552 | flags = XParseGeometry(rs[Rs_geometry], &x, &y, &w, &h); |
713 | flags = XParseGeometry (rs[Rs_geometry], &x, &y, &w, &h); |
|
|
714 | |
553 | if (flags & WidthValue) { |
715 | if (flags & WidthValue) |
|
|
716 | { |
554 | TermWin.ncol = BOUND_POSITIVE_INT16(w); |
717 | TermWin.ncol = BOUND_POSITIVE_INT16 (w); |
555 | szHint.flags |= USSize; |
718 | szHint.flags |= USSize; |
556 | } |
719 | } |
|
|
720 | |
557 | if (flags & HeightValue) { |
721 | if (flags & HeightValue) |
|
|
722 | { |
558 | TermWin.nrow = BOUND_POSITIVE_INT16(h); |
723 | TermWin.nrow = BOUND_POSITIVE_INT16 (h); |
559 | szHint.flags |= USSize; |
724 | szHint.flags |= USSize; |
560 | } |
725 | } |
|
|
726 | |
561 | if (flags & XValue) { |
727 | if (flags & XValue) |
|
|
728 | { |
562 | szHint.x = x; |
729 | szHint.x = x; |
563 | szHint.flags |= USPosition; |
730 | szHint.flags |= USPosition; |
564 | if (flags & XNegative) { |
731 | if (flags & XNegative) |
|
|
732 | { |
565 | recalc_x = 1; |
733 | recalc_x = 1; |
566 | szHint.win_gravity = NorthEastGravity; |
734 | szHint.win_gravity = NorthEastGravity; |
567 | } |
735 | } |
568 | } |
736 | } |
|
|
737 | |
569 | if (flags & YValue) { |
738 | if (flags & YValue) |
|
|
739 | { |
570 | szHint.y = y; |
740 | szHint.y = y; |
571 | szHint.flags |= USPosition; |
741 | szHint.flags |= USPosition; |
572 | if (flags & YNegative) { |
742 | if (flags & YNegative) |
|
|
743 | { |
573 | recalc_y = 1; |
744 | recalc_y = 1; |
574 | if (szHint.win_gravity == NorthEastGravity) |
745 | if (szHint.win_gravity == NorthEastGravity) |
575 | szHint.win_gravity = SouthEastGravity; |
746 | szHint.win_gravity = SouthEastGravity; |
576 | else |
747 | else |
577 | szHint.win_gravity = SouthWestGravity; |
748 | szHint.win_gravity = SouthWestGravity; |
578 | } |
749 | } |
579 | } |
750 | } |
580 | } |
751 | } |
|
|
752 | |
581 | /* TODO: BOUNDS */ |
753 | /* TODO: BOUNDS */ |
582 | TermWin.width = TermWin.ncol * TermWin.fwidth; |
754 | TermWin.width = TermWin.ncol * TermWin.fwidth; |
583 | TermWin.height = TermWin.nrow * TermWin.fheight; |
755 | TermWin.height = TermWin.nrow * TermWin.fheight; |
584 | max_width = MAX_COLS * TermWin.fwidth; |
756 | max_width = MAX_COLS * TermWin.fwidth; |
585 | max_height = MAX_ROWS * TermWin.fheight; |
757 | max_height = MAX_ROWS * TermWin.fheight; |
586 | |
758 | |
587 | szHint.base_width = szHint.base_height = 2 * TermWin.int_bwidth; |
759 | szHint.base_width = szHint.base_height = 2 * TermWin.int_bwidth; |
588 | |
760 | |
589 | sb_w = mb_h = 0; |
761 | sb_w = mb_h = 0; |
590 | window_vt_x = window_vt_y = 0; |
762 | window_vt_x = window_vt_y = TermWin.int_bwidth; |
|
|
763 | |
591 | if (scrollbar_visible (this)) { |
764 | if (scrollbar_visible ()) |
|
|
765 | { |
592 | sb_w = scrollbar_TotalWidth(); |
766 | sb_w = scrollbar_TotalWidth (); |
593 | szHint.base_width += sb_w; |
767 | szHint.base_width += sb_w; |
594 | if (!(Options & Opt_scrollBar_right)) |
768 | if (!(options & Opt_scrollBar_right)) |
595 | window_vt_x = sb_w; |
769 | window_vt_x += sb_w; |
596 | } |
770 | } |
|
|
771 | |
597 | if (menubar_visible (this)) { |
772 | if (menubar_visible ()) |
|
|
773 | { |
598 | mb_h = menuBar_TotalHeight(); |
774 | mb_h = menuBar_TotalHeight (); |
599 | szHint.base_height += mb_h; |
775 | szHint.base_height += mb_h; |
600 | window_vt_y = mb_h; |
776 | window_vt_y += mb_h; |
601 | } |
777 | } |
|
|
778 | |
602 | szHint.width_inc = TermWin.fwidth; |
779 | szHint.width_inc = TermWin.fwidth; |
603 | szHint.height_inc = TermWin.fheight; |
780 | szHint.height_inc = TermWin.fheight; |
604 | szHint.min_width = szHint.base_width + szHint.width_inc; |
781 | szHint.min_width = szHint.base_width + szHint.width_inc; |
605 | szHint.min_height = szHint.base_height + szHint.height_inc; |
782 | szHint.min_height = szHint.base_height + szHint.height_inc; |
606 | |
783 | |
607 | if (width && width - szHint.base_width < max_width) { |
784 | if (width && width - szHint.base_width < max_width) |
|
|
785 | { |
608 | szHint.width = width; |
786 | szHint.width = width; |
609 | TermWin.width = width - szHint.base_width; |
787 | TermWin.width = width - szHint.base_width; |
610 | } else { |
788 | } |
|
|
789 | else |
|
|
790 | { |
611 | MIN_IT(TermWin.width, max_width); |
791 | MIN_IT (TermWin.width, max_width); |
612 | szHint.width = szHint.base_width + TermWin.width; |
792 | szHint.width = szHint.base_width + TermWin.width; |
613 | } |
793 | } |
|
|
794 | |
614 | if (height && height - szHint.base_height < max_height) { |
795 | if (height && height - szHint.base_height < max_height) |
|
|
796 | { |
615 | szHint.height = height; |
797 | szHint.height = height; |
616 | TermWin.height = height - szHint.base_height; |
798 | TermWin.height = height - szHint.base_height; |
617 | } else { |
799 | } |
|
|
800 | else |
|
|
801 | { |
618 | MIN_IT(TermWin.height, max_height); |
802 | MIN_IT (TermWin.height, max_height); |
619 | szHint.height = szHint.base_height + TermWin.height; |
803 | szHint.height = szHint.base_height + TermWin.height; |
620 | } |
804 | } |
|
|
805 | |
621 | if (scrollbar_visible (this) && (Options & Opt_scrollBar_right)) |
806 | if (scrollbar_visible () && (options & Opt_scrollBar_right)) |
622 | window_sb_x = szHint.width - sb_w; |
807 | window_sb_x = szHint.width - sb_w; |
623 | |
808 | |
624 | if (recalc_x) |
809 | if (recalc_x) |
625 | szHint.x += (DisplayWidth (Xdisplay, DefaultScreen (Xdisplay)) |
810 | szHint.x += (DisplayWidth (disp, display->screen) |
626 | - szHint.width - 2 * TermWin.ext_bwidth); |
811 | - szHint.width - 2 * TermWin.ext_bwidth); |
627 | if (recalc_y) |
812 | if (recalc_y) |
628 | szHint.y += (DisplayHeight (Xdisplay, DefaultScreen (Xdisplay)) |
813 | szHint.y += (DisplayHeight (disp, display->screen) |
629 | - szHint.height - 2 * TermWin.ext_bwidth); |
814 | - szHint.height - 2 * TermWin.ext_bwidth); |
630 | |
815 | |
631 | TermWin.ncol = TermWin.width / TermWin.fwidth; |
816 | TermWin.ncol = TermWin.width / TermWin.fwidth; |
632 | TermWin.nrow = TermWin.height / TermWin.fheight; |
817 | TermWin.nrow = TermWin.height / TermWin.fheight; |
633 | D_SIZE((stderr, "> Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d", |
818 | D_SIZE ((stderr, "> Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d", |
634 | TermWin.ncol, TermWin.nrow, szHint.width, |
819 | TermWin.ncol, TermWin.nrow, szHint.width, |
635 | szHint.height)); |
820 | szHint.height)); |
636 | return; |
821 | return; |
637 | } |
822 | } |
638 | |
823 | |
639 | /*----------------------------------------------------------------------*/ |
824 | /*----------------------------------------------------------------------*/ |
640 | /* |
825 | /* |
641 | * Tell the teletype handler what size the window is. |
826 | * Tell the teletype handler what size the window is. |
642 | * Called after a window size change. |
827 | * Called after a window size change. |
643 | */ |
828 | */ |
644 | void |
829 | void |
645 | rxvt_term::tt_winch () |
830 | rxvt_term::tt_winch () |
646 | { |
831 | { |
|
|
832 | if (pty.pty < 0) |
|
|
833 | return; |
|
|
834 | |
647 | struct winsize ws; |
835 | struct winsize ws; |
648 | |
|
|
649 | if (cmd_fd < 0) |
|
|
650 | return; |
|
|
651 | |
836 | |
652 | ws.ws_col = TermWin.ncol; |
837 | ws.ws_col = TermWin.ncol; |
653 | ws.ws_row = TermWin.nrow; |
838 | ws.ws_row = TermWin.nrow; |
654 | ws.ws_xpixel = ws.ws_ypixel = 0; |
839 | ws.ws_xpixel = TermWin.width; |
655 | #ifndef DEBUG_SIZE |
840 | ws.ws_ypixel = TermWin.height; |
656 | (void)ioctl (cmd_fd, TIOCSWINSZ, &ws); |
841 | (void)ioctl (pty.pty, TIOCSWINSZ, &ws); |
657 | #else |
842 | |
658 | if (ioctl (cmd_fd, TIOCSWINSZ, &ws) < 0) |
843 | #if 0 |
659 | D_SIZE((stderr, "Failed to send TIOCSWINSZ to fd %d", fd)); |
844 | // TIOCSWINSZ⎈ is supposed to do this automatically and correctly |
660 | # ifdef SIGWINCH |
|
|
661 | else if (cmd_pid) /* force through to the command */ |
845 | if (cmd_pid) /* force through to the command */ |
662 | kill (cmd_pid, SIGWINCH); |
846 | kill (-cmd_pid, SIGWINCH); |
663 | # endif |
|
|
664 | #endif |
847 | #endif |
665 | } |
848 | } |
666 | |
849 | |
667 | /*----------------------------------------------------------------------*/ |
850 | /*----------------------------------------------------------------------*/ |
668 | /* rxvt_change_font() - Switch to a new font */ |
851 | /* set_fonts () - load and set the various fonts |
669 | /* |
852 | /* |
670 | * init = 1 - initialize |
853 | * init = 1 - initialize |
671 | * |
854 | * |
672 | * fontname == FONT_UP - switch to bigger font |
855 | * fontname == FONT_UP - switch to bigger font |
673 | * fontname == FONT_DN - switch to smaller font |
856 | * fontname == FONT_DN - switch to smaller font |
674 | */ |
857 | */ |
675 | /* EXTPROTO */ |
858 | bool |
676 | void |
859 | rxvt_term::set_fonts () |
677 | rxvt_change_font(pR_ int init, const char *fontname) |
|
|
678 | { |
860 | { |
679 | } |
861 | rxvt_fontset *fs = new rxvt_fontset (this); |
|
|
862 | rxvt_fontprop prop; |
680 | |
863 | |
681 | /* INTPROTO */ |
864 | if (!fs |
682 | void |
865 | || !fs->populate (rs[Rs_font] ? rs[Rs_font] : "fixed") |
683 | rxvt_font_up_down(pR_ int n, int direction) |
866 | || !fs->realize_font (1)) |
|
|
867 | { |
|
|
868 | delete fs; |
|
|
869 | return false; |
|
|
870 | } |
|
|
871 | |
|
|
872 | #if ENABLE_STYLES |
|
|
873 | for (int i = RS_styleCount; --i; ) |
|
|
874 | if (TermWin.fontset[i] != TermWin.fontset[0]) |
|
|
875 | delete TermWin.fontset[i]; |
|
|
876 | #endif |
|
|
877 | |
|
|
878 | delete TermWin.fontset[0]; |
|
|
879 | TermWin.fontset[0] = fs; |
|
|
880 | |
|
|
881 | prop = (*fs)[1]->properties (); |
|
|
882 | prop.height += TermWin.lineSpace; |
|
|
883 | fs->set_prop (prop); |
|
|
884 | |
|
|
885 | TermWin.fwidth = prop.width; |
|
|
886 | TermWin.fheight = prop.height; |
|
|
887 | TermWin.fweight = prop.weight; |
|
|
888 | TermWin.fslant = prop.slant; |
|
|
889 | TermWin.fbase = (*fs)[1]->ascent; |
|
|
890 | |
|
|
891 | for (int style = 1; style < 4; style++) |
|
|
892 | { |
|
|
893 | #if ENABLE_STYLES |
|
|
894 | const char *res = rs[Rs_font + style]; |
|
|
895 | |
|
|
896 | if (res && !*res) |
|
|
897 | TermWin.fontset[style] = TermWin.fontset[0]; |
|
|
898 | else |
|
|
899 | { |
|
|
900 | TermWin.fontset[style] = fs = new rxvt_fontset (this); |
|
|
901 | rxvt_fontprop prop2 = prop; |
|
|
902 | |
|
|
903 | if (res) |
|
|
904 | prop2.weight = prop2.slant = rxvt_fontprop::unset; |
|
|
905 | else |
|
|
906 | { |
|
|
907 | res = TermWin.fontset[0]->fontdesc; |
|
|
908 | |
|
|
909 | if (SET_STYLE (0, style) & RS_Bold) prop2.weight = rxvt_fontprop::bold; |
|
|
910 | if (SET_STYLE (0, style) & RS_Italic) prop2.slant = rxvt_fontprop::italic; |
|
|
911 | } |
|
|
912 | |
|
|
913 | fs->populate (res); |
|
|
914 | fs->set_prop (prop2); |
|
|
915 | } |
|
|
916 | #else |
|
|
917 | TermWin.fontset[style] = TermWin.fontset[0]; |
|
|
918 | #endif |
|
|
919 | } |
|
|
920 | |
|
|
921 | if (TermWin.parent[0]) |
|
|
922 | { |
|
|
923 | resize_all_windows (0, 0, 0); |
|
|
924 | scr_remap_chars (); |
|
|
925 | scr_touch (true); |
|
|
926 | } |
|
|
927 | |
|
|
928 | return true; |
|
|
929 | } |
|
|
930 | |
|
|
931 | void rxvt_term::set_string_property (Atom prop, const char *str, int len) |
684 | { |
932 | { |
|
|
933 | // TODO: SMART_WINDOW_TITLE |
|
|
934 | XChangeProperty (display->display, TermWin.parent[0], |
|
|
935 | prop, XA_STRING, 8, PropModeReplace, |
|
|
936 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
|
|
937 | } |
|
|
938 | |
|
|
939 | void rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
|
|
940 | { |
|
|
941 | // TODO: SMART_WINDOW_TITLE |
|
|
942 | wchar_t *ws = rxvt_mbstowcs (str, len); |
|
|
943 | char *s = rxvt_wcstoutf8 (ws); |
|
|
944 | |
|
|
945 | XChangeProperty (display->display, TermWin.parent[0], |
|
|
946 | prop, xa[XA_UTF8_STRING], 8, PropModeReplace, |
|
|
947 | (const unsigned char *)s, strlen (s)); |
|
|
948 | |
|
|
949 | free (s); |
|
|
950 | free (ws); |
685 | } |
951 | } |
686 | |
952 | |
687 | /*----------------------------------------------------------------------*/ |
953 | /*----------------------------------------------------------------------*/ |
688 | /*----------------------------------------------------------------------*/ |
954 | /*----------------------------------------------------------------------*/ |
689 | /* xterm sequences - title, iconName, color (exptl) */ |
955 | /* xterm sequences - title, iconName, color (exptl) */ |
690 | /* EXTPROTO */ |
|
|
691 | void |
956 | void |
692 | rxvt_set_title(pR_ const char *str) |
957 | rxvt_term::set_title (const char *str) |
693 | { |
958 | { |
694 | #ifndef SMART_WINDOW_TITLE |
959 | set_string_property (XA_WM_NAME, str); |
695 | XStoreName(R->Xdisplay, R->TermWin.parent[0], str); |
960 | #if ENABLE_EWMH |
696 | #else |
961 | set_utf8_property (xa[XA_NET_WM_NAME], str); |
697 | char *name; |
|
|
698 | |
|
|
699 | if (XFetchName(R->Xdisplay, R->TermWin.parent[0], &name) == 0) |
|
|
700 | name = NULL; |
|
|
701 | if (name == NULL || STRCMP(name, str)) |
|
|
702 | XStoreName(R->Xdisplay, R->TermWin.parent[0], str); |
|
|
703 | if (name) |
|
|
704 | XFree(name); |
|
|
705 | #endif |
962 | #endif |
706 | } |
963 | } |
707 | |
964 | |
708 | /* EXTPROTO */ |
|
|
709 | void |
965 | void |
710 | rxvt_set_iconName(pR_ const char *str) |
966 | rxvt_term::set_icon_name (const char *str) |
711 | { |
967 | { |
712 | #ifndef SMART_WINDOW_TITLE |
968 | set_string_property (XA_WM_ICON_NAME, str); |
713 | XSetIconName(R->Xdisplay, R->TermWin.parent[0], str); |
969 | #if ENABLE_EWMH |
714 | #else |
970 | set_utf8_property (xa[XA_NET_WM_ICON_NAME], str); |
715 | char *name; |
|
|
716 | |
|
|
717 | if (XGetIconName(R->Xdisplay, R->TermWin.parent[0], &name)) |
|
|
718 | name = NULL; |
|
|
719 | if (name == NULL || STRCMP(name, str)) |
|
|
720 | XSetIconName(R->Xdisplay, R->TermWin.parent[0], str); |
|
|
721 | if (name) |
|
|
722 | XFree(name); |
|
|
723 | #endif |
971 | #endif |
724 | } |
972 | } |
725 | |
973 | |
726 | #ifdef XTERM_COLOR_CHANGE |
974 | #ifdef XTERM_COLOR_CHANGE |
727 | /* EXTPROTO */ |
|
|
728 | void |
975 | void |
729 | rxvt_set_window_color(pR_ int idx, const char *color) |
976 | rxvt_term::set_window_color (int idx, const char *color) |
730 | { |
977 | { |
731 | rxvt_color xcol; |
978 | rxvt_color xcol; |
732 | int i; |
979 | int i; |
733 | |
980 | |
734 | if (color == NULL || *color == '\0') |
981 | if (color == NULL || *color == '\0') |
735 | return; |
982 | return; |
736 | |
983 | |
737 | /* handle color aliases */ |
984 | /* handle color aliases */ |
738 | if (isdigit(*color)) { |
985 | if (isdigit (*color)) |
|
|
986 | { |
739 | i = atoi(color); |
987 | i = atoi (color); |
|
|
988 | |
|
|
989 | if (i >= 8 && i <= 15) |
740 | if (i >= 8 && i <= 15) { /* bright colors */ |
990 | { /* bright colors */ |
741 | i -= 8; |
991 | i -= 8; |
742 | # ifndef NO_BRIGHTCOLOR |
992 | # ifndef NO_BRIGHTCOLOR |
743 | R->PixColors[idx] = R->PixColors[minBrightCOLOR + i]; |
993 | pix_colors_focused[idx] = pix_colors_focused[minBrightCOLOR + i]; |
744 | SET_PIXCOLOR(R, idx); |
994 | SET_PIXCOLOR (idx); |
745 | goto Done; |
995 | goto done; |
746 | # endif |
996 | # endif |
747 | } |
997 | } |
748 | if (i >= 0 && i <= 7) { /* normal colors */ |
998 | |
749 | R->PixColors[idx] = R->PixColors[minCOLOR + i]; |
999 | if (i >= 0 && i <= 7) |
|
|
1000 | { /* normal colors */ |
|
|
1001 | pix_colors_focused[idx] = pix_colors_focused[minCOLOR + i]; |
750 | SET_PIXCOLOR(R, idx); |
1002 | SET_PIXCOLOR (idx); |
751 | goto Done; |
1003 | goto done; |
752 | } |
1004 | } |
753 | } |
1005 | } |
|
|
1006 | |
754 | if (!rxvt_rXParseAllocColor(aR_ & xcol, color)) |
1007 | if (!rXParseAllocColor (&xcol, color)) |
755 | return; |
1008 | return; |
756 | /* XStoreColor (R->Xdisplay, XCMAP, XColor*); */ |
|
|
757 | |
1009 | |
758 | /* |
1010 | /* XStoreColor (display->display, display->cmap, XColor*); */ |
|
|
1011 | |
|
|
1012 | /* |
759 | * FIXME: should free colors here, but no idea how to do it so instead, |
1013 | * FIXME: should free colors here, but no idea how to do it so instead, |
760 | * so just keep gobbling up the colormap |
1014 | * so just keep gobbling up the colormap |
761 | */ |
1015 | */ |
762 | # if 0 |
1016 | # if 0 |
763 | for (i = Color_Black; i <= Color_White; i++) |
1017 | for (i = Color_Black; i <= Color_White; i++) |
764 | if (R->PixColors[idx] == R->PixColors[i]) |
1018 | if (pix_colors[idx] == pix_colors[i]) |
765 | break; |
1019 | break; |
766 | if (i > Color_White) { |
1020 | if (i > Color_White) |
|
|
1021 | { |
767 | /* fprintf (stderr, "XFreeColors: R->PixColors [%d] = %lu\n", idx, R->PixColors [idx]); */ |
1022 | /* fprintf (stderr, "XFreeColors: pix_colors [%d] = %lu\n", idx, pix_colors [idx]); */ |
768 | XFreeColors(R->Xdisplay, XCMAP, (R->PixColors + idx), 1, |
1023 | XFreeColors (display->display, display->cmap, (pix_colors + idx), 1, |
769 | DisplayPlanes(R->Xdisplay, Xscreen)); |
1024 | DisplayPlanes (display->display, display->screen)); |
770 | } |
1025 | } |
771 | # endif |
1026 | # endif |
772 | |
1027 | |
773 | R->PixColors[idx] = xcol; |
1028 | pix_colors_focused[idx] = xcol; |
774 | SET_PIXCOLOR(R, idx); |
1029 | SET_PIXCOLOR (idx); |
775 | |
1030 | |
776 | /* XSetWindowAttributes attr; */ |
1031 | /* XSetWindowAttributes attr; */ |
777 | /* Cursor cursor; */ |
1032 | /* Cursor cursor; */ |
778 | Done: |
1033 | done: |
779 | if (idx == Color_bg && !(R->Options & Opt_transparent)) |
|
|
780 | XSetWindowBackground(R->Xdisplay, R->TermWin.vt, |
|
|
781 | R->PixColors[Color_bg]); |
|
|
782 | |
1034 | |
|
|
1035 | #if OFF_FOCUS_FADING |
|
|
1036 | if (rs[Rs_fade]) |
|
|
1037 | pix_colors_unfocused[idx] = pix_colors_focused[idx].fade (display, atoi (rs[Rs_fade]), pix_colors[Color_fade]); |
|
|
1038 | #endif |
|
|
1039 | |
783 | /* handle Color_BD, scrollbar background, etc. */ |
1040 | /*TODO: handle Color_BD, scrollbar background, etc. */ |
784 | |
1041 | |
785 | rxvt_set_colorfgbg (aR); |
|
|
786 | R->recolour_cursor (); |
1042 | recolour_cursor (); |
787 | /* the only reasonable way to enforce a clean update */ |
1043 | scr_recolour (); |
788 | rxvt_scr_poweron (aR); |
|
|
789 | } |
1044 | } |
790 | |
1045 | |
791 | #else |
1046 | #else |
792 | # define rxvt_set_window_color(aR_ idx,color) ((void)0) |
1047 | # define set_window_color (idx,color) ((void)0) |
793 | #endif /* XTERM_COLOR_CHANGE */ |
1048 | #endif /* XTERM_COLOR_CHANGE */ |
794 | |
1049 | |
795 | void |
1050 | void |
796 | rxvt_term::recolour_cursor () |
1051 | rxvt_term::recolour_cursor () |
797 | { |
1052 | { |
798 | #if TODO |
|
|
799 | rxvt_color xcol[2]; |
1053 | XColor xcol[2]; |
800 | |
1054 | |
801 | xcol[0] = PixColors[Color_pointer]; |
1055 | xcol[0].pixel = ISSET_PIXCOLOR (Color_pointer_fg) |
802 | xcol[1] = PixColors[Color_bg]; |
1056 | ? pix_colors_focused[Color_pointer_fg] |
803 | XQueryColors (Xdisplay, XCMAP, xcol, 2); |
1057 | : pix_colors_focused[Color_fg]; |
|
|
1058 | xcol[1].pixel = ISSET_PIXCOLOR (Color_pointer_bg) |
|
|
1059 | ? pix_colors_focused[Color_pointer_bg] |
|
|
1060 | : pix_colors_focused[Color_bg]; |
|
|
1061 | |
|
|
1062 | XQueryColors (display->display, display->cmap, xcol, 2); |
804 | XRecolorCursor (Xdisplay, TermWin_cursor, &(xcol[0]), &(xcol[1])); |
1063 | XRecolorCursor (display->display, TermWin_cursor, xcol + 0, xcol + 1); |
805 | #endif |
|
|
806 | } |
1064 | } |
807 | |
1065 | |
808 | /*----------------------------------------------------------------------*/ |
1066 | /*----------------------------------------------------------------------*/ |
809 | /* |
1067 | /* |
810 | * find if fg/bg matches any of the normal (low-intensity) colors |
1068 | * find if fg/bg matches any of the normal (low-intensity) colors |
811 | */ |
1069 | */ |
812 | /* INTPROTO */ |
|
|
813 | void |
1070 | void |
814 | rxvt_set_colorfgbg(pR) |
1071 | rxvt_term::set_colorfgbg () |
815 | { |
1072 | { |
816 | unsigned int i; |
1073 | unsigned int i; |
817 | const char *xpmb = "\0"; |
1074 | const char *xpmb = "\0"; |
818 | char fstr[sizeof("default") + 1], bstr[sizeof("default") + 1]; |
1075 | char fstr[sizeof ("default") + 1], bstr[sizeof ("default") + 1]; |
819 | |
1076 | |
820 | R->env_colorfgbg = |
|
|
821 | (char *)rxvt_malloc(sizeof("COLORFGBG=default;default;bg") + 1); |
1077 | env_colorfgbg = (char *)rxvt_malloc (sizeof ("COLORFGBG=default;default;bg") + 1); |
822 | STRCPY(fstr, "default"); |
1078 | strcpy (fstr, "default"); |
823 | STRCPY(bstr, "default"); |
1079 | strcpy (bstr, "default"); |
824 | for (i = Color_Black; i <= Color_White; i++) |
1080 | for (i = Color_Black; i <= Color_White; i++) |
825 | if (R->PixColors[Color_fg] == R->PixColors[i]) { |
1081 | if (pix_colors[Color_fg] == pix_colors[i]) |
|
|
1082 | { |
826 | sprintf(fstr, "%d", (i - Color_Black)); |
1083 | sprintf (fstr, "%d", (i - Color_Black)); |
827 | break; |
1084 | break; |
828 | } |
1085 | } |
|
|
1086 | |
829 | for (i = Color_Black; i <= Color_White; i++) |
1087 | for (i = Color_Black; i <= Color_White; i++) |
830 | if (R->PixColors[Color_bg] == R->PixColors[i]) { |
1088 | if (pix_colors[Color_bg] == pix_colors[i]) |
|
|
1089 | { |
831 | sprintf(bstr, "%d", (i - Color_Black)); |
1090 | sprintf (bstr, "%d", (i - Color_Black)); |
832 | #ifdef XPM_BACKGROUND |
1091 | #ifdef XPM_BACKGROUND |
833 | xpmb = "default;"; |
1092 | xpmb = "default;"; |
834 | #endif |
1093 | #endif |
835 | break; |
1094 | break; |
836 | } |
1095 | } |
|
|
1096 | |
837 | sprintf(R->env_colorfgbg, "COLORFGBG=%s;%s%s", fstr, xpmb, bstr); |
1097 | sprintf (env_colorfgbg, "COLORFGBG=%s;%s%s", fstr, xpmb, bstr); |
838 | putenv(R->env_colorfgbg); |
|
|
839 | |
|
|
840 | #ifndef NO_BRIGHTCOLOR |
|
|
841 | R->colorfgbg = DEFAULT_RSTYLE; |
|
|
842 | for (i = minCOLOR; i <= maxCOLOR; i++) { |
|
|
843 | if (R->PixColors[Color_fg] == R->PixColors[i]) |
|
|
844 | R->colorfgbg = SET_FGCOLOR(R->colorfgbg, i); |
|
|
845 | if (R->PixColors[Color_bg] == R->PixColors[i]) |
|
|
846 | R->colorfgbg = SET_BGCOLOR(R->colorfgbg, i); |
|
|
847 | } |
|
|
848 | #endif |
|
|
849 | } |
1098 | } |
850 | |
1099 | |
851 | /*----------------------------------------------------------------------*/ |
1100 | /*----------------------------------------------------------------------*/ |
852 | /* |
|
|
853 | * Colour determination for low colour displays, routine from |
|
|
854 | * Hans de Goede <hans@highrise.nl> |
|
|
855 | */ |
|
|
856 | |
1101 | |
857 | /* EXTPROTO */ |
|
|
858 | int |
1102 | int |
859 | rxvt_rXParseAllocColor(pR_ rxvt_color * screen_in_out, const char *colour) |
1103 | rxvt_term::rXParseAllocColor (rxvt_color *screen_in_out, const char *colour) |
860 | { |
1104 | { |
861 | screen_in_out->set(aR_ colour); |
|
|
862 | |
|
|
863 | if (!screen_in_out->set(aR_ colour)) { |
1105 | if (!screen_in_out->set (display, colour)) |
864 | rxvt_print_error("can't allocate colour: %s", colour); |
1106 | { |
|
|
1107 | rxvt_warn ("can't get colour '%s', continuing without.\n", colour); |
865 | return false; |
1108 | return false; |
866 | } |
1109 | } |
867 | |
1110 | |
868 | return true; |
1111 | return true; |
869 | } |
1112 | } |
870 | |
1113 | |
871 | /* -------------------------------------------------------------------- * |
1114 | /* -------------------------------------------------------------------- * |
872 | * - WINDOW RESIZING - * |
1115 | * - WINDOW RESIZING - * |
873 | * -------------------------------------------------------------------- */ |
1116 | * -------------------------------------------------------------------- */ |
874 | void |
1117 | void |
875 | rxvt_term::resize_all_windows (unsigned int width, unsigned int height, int ignoreparent) |
1118 | rxvt_term::resize_all_windows (unsigned int width, unsigned int height, int ignoreparent) |
876 | { |
1119 | { |
877 | int fix_screen; |
1120 | int fix_screen; |
878 | |
|
|
879 | #ifdef SMART_RESIZE |
1121 | #ifdef SMART_RESIZE |
880 | int old_width = szHint.width, old_height = szHint.height; |
1122 | int old_width = szHint.width, old_height = szHint.height; |
881 | #endif |
1123 | #endif |
|
|
1124 | dDisp; |
882 | |
1125 | |
883 | window_calc (width, height); |
1126 | window_calc (width, height); |
884 | XSetWMNormalHints (Xdisplay, TermWin.parent[0], &szHint); |
1127 | XSetWMNormalHints (disp, TermWin.parent[0], &szHint); |
|
|
1128 | |
885 | if (!ignoreparent) |
1129 | if (!ignoreparent) |
886 | { |
1130 | { |
887 | #ifdef SMART_RESIZE |
1131 | #ifdef SMART_RESIZE |
888 | /* |
1132 | /* |
889 | * resize by Marius Gedminas <marius.gedminas@uosis.mif.vu.lt> |
1133 | * resize by Marius Gedminas <marius.gedminas@uosis.mif.vu.lt> |
… | |
… | |
892 | int x, y, x1, y1; |
1136 | int x, y, x1, y1; |
893 | int dx, dy; |
1137 | int dx, dy; |
894 | unsigned int unused_w1, unused_h1, unused_b1, unused_d1; |
1138 | unsigned int unused_w1, unused_h1, unused_b1, unused_d1; |
895 | Window unused_cr; |
1139 | Window unused_cr; |
896 | |
1140 | |
897 | XTranslateCoordinates (Xdisplay, TermWin.parent[0], Xroot, |
1141 | XTranslateCoordinates (disp, TermWin.parent[0], display->root, |
898 | 0, 0, &x, &y, &unused_cr); |
1142 | 0, 0, &x, &y, &unused_cr); |
899 | XGetGeometry (Xdisplay, TermWin.parent[0], &unused_cr, &x1, &y1, |
1143 | XGetGeometry (disp, TermWin.parent[0], &unused_cr, &x1, &y1, |
900 | &unused_w1, &unused_h1, &unused_b1, &unused_d1); |
1144 | &unused_w1, &unused_h1, &unused_b1, &unused_d1); |
901 | /* |
1145 | /* |
902 | * if Xroot isn't the parent window, a WM will probably have offset |
1146 | * if display->root isn't the parent window, a WM will probably have offset |
903 | * our position for handles and decorations. Counter it |
1147 | * our position for handles and decorations. Counter it |
904 | */ |
1148 | */ |
905 | if (x1 != x || y1 != y) { |
1149 | if (x1 != x || y1 != y) |
|
|
1150 | { |
906 | x -= x1; |
1151 | x -= x1; |
907 | y -= y1; |
1152 | y -= y1; |
908 | } |
1153 | } |
909 | |
1154 | |
910 | x1 = (DisplayWidth (Xdisplay, Xscreen) - old_width) / 2; |
1155 | x1 = (DisplayWidth (disp, display->screen) - old_width) / 2; |
911 | y1 = (DisplayHeight (Xdisplay, Xscreen) - old_height) / 2; |
1156 | y1 = (DisplayHeight (disp, display->screen) - old_height) / 2; |
912 | dx = old_width - szHint.width; |
1157 | dx = old_width - szHint.width; |
913 | dy = old_height - szHint.height; |
1158 | dy = old_height - szHint.height; |
914 | |
1159 | |
915 | /* Check position of the center of the window */ |
1160 | /* Check position of the center of the window */ |
916 | if (x < x1) /* left half */ |
1161 | if (x < x1) /* left half */ |
917 | dx = 0; |
1162 | dx = 0; |
918 | else if (x == x1) /* exact center */ |
1163 | else if (x == x1) /* exact center */ |
919 | dx /= 2; |
1164 | dx /= 2; |
920 | if (y < y1) /* top half */ |
1165 | if (y < y1) /* top half */ |
921 | dy = 0; |
1166 | dy = 0; |
922 | else if (y == y1) /* exact center */ |
1167 | else if (y == y1) /* exact center */ |
923 | dy /= 2; |
1168 | dy /= 2; |
924 | |
1169 | |
925 | XMoveResizeWindow (Xdisplay, TermWin.parent[0], x + dx, y + dy, |
1170 | XMoveResizeWindow (disp, TermWin.parent[0], x + dx, y + dy, |
926 | szHint.width, szHint.height); |
1171 | szHint.width, szHint.height); |
927 | #else |
1172 | #else |
928 | XResizeWindow (Xdisplay, TermWin.parent[0], szHint.width, |
1173 | XResizeWindow (disp, TermWin.parent[0], szHint.width, szHint.height); |
929 | szHint.height); |
|
|
930 | #endif |
1174 | #endif |
931 | } |
1175 | } |
932 | |
1176 | |
933 | fix_screen = (TermWin.ncol != prev_ncol |
1177 | fix_screen = TermWin.ncol != prev_ncol || TermWin.nrow != prev_nrow; |
934 | || TermWin.nrow != prev_nrow); |
|
|
935 | |
1178 | |
936 | if (fix_screen || width != old_width || height != old_height) |
1179 | if (fix_screen || width != old_width || height != old_height) |
937 | { |
1180 | { |
938 | if (scrollbar_visible (this)) |
1181 | if (scrollbar_visible ()) |
939 | { |
1182 | { |
940 | XMoveResizeWindow (Xdisplay, scrollBar.win, window_sb_x, |
1183 | XMoveResizeWindow (disp, scrollBar.win, |
|
|
1184 | window_sb_x, 0, |
941 | 0, scrollbar_TotalWidth (), szHint.height); |
1185 | scrollbar_TotalWidth (), szHint.height); |
942 | resize_scrollbar (); |
1186 | resize_scrollbar (); |
943 | } |
1187 | } |
944 | |
1188 | |
945 | if (menubar_visible (this)) |
1189 | if (menubar_visible ()) |
946 | XMoveResizeWindow (Xdisplay, menuBar.win, window_vt_x, |
1190 | XMoveResizeWindow (disp, menuBar.win, |
|
|
1191 | window_vt_x, 0, |
947 | 0, TermWin_TotalWidth (), menuBar_TotalHeight ()); |
1192 | TermWin_TotalWidth (), menuBar_TotalHeight ()); |
948 | |
1193 | |
949 | XMoveResizeWindow (Xdisplay, TermWin.vt, window_vt_x, |
1194 | XMoveResizeWindow (disp, TermWin.vt, |
950 | window_vt_y, TermWin_TotalWidth (), |
1195 | window_vt_x, window_vt_y, |
951 | TermWin_TotalHeight ()); |
1196 | TermWin_TotalWidth (), TermWin_TotalHeight ()); |
952 | #ifdef RXVT_GRAPHICS |
1197 | |
953 | if (old_height) |
|
|
954 | rxvt_Gr_Resize (this, old_width - szHint.base_width, |
|
|
955 | old_height - szHint.base_height); |
|
|
956 | #endif |
|
|
957 | scr_clear (); |
1198 | scr_clear (); |
958 | #ifdef XPM_BACKGROUND |
1199 | #ifdef XPM_BACKGROUND |
959 | rxvt_resize_pixmap (this); |
1200 | resize_pixmap (); |
960 | #endif |
1201 | #endif |
961 | } |
1202 | } |
962 | |
1203 | |
963 | if (fix_screen || old_height == 0) |
1204 | if (fix_screen || old_height == 0) |
964 | { |
1205 | { |
… | |
… | |
968 | /* scr_reset only works on the primary screen */ |
1209 | /* scr_reset only works on the primary screen */ |
969 | if (old_height) /* this is not the first time through */ |
1210 | if (old_height) /* this is not the first time through */ |
970 | { |
1211 | { |
971 | unsigned int ncol = TermWin.ncol; |
1212 | unsigned int ncol = TermWin.ncol; |
972 | TermWin.ncol = prev_ncol; // save b/c scr_blank_screen_mem uses this |
1213 | TermWin.ncol = prev_ncol; // save b/c scr_blank_screen_mem uses this |
973 | curr_screen = rxvt_scr_change_screen (this, PRIMARY); |
1214 | curr_screen = scr_change_screen (PRIMARY); |
974 | TermWin.ncol = ncol; |
1215 | TermWin.ncol = ncol; |
975 | } |
1216 | } |
976 | |
1217 | |
977 | scr_reset(); |
1218 | scr_reset (); |
978 | |
1219 | |
979 | if (curr_screen >= 0) /* this is not the first time through */ |
1220 | if (curr_screen >= 0) /* this is not the first time through */ |
980 | { |
1221 | { |
981 | rxvt_scr_change_screen (this, curr_screen); |
1222 | scr_change_screen (curr_screen); |
982 | rxvt_selection_check (this, old_ncol != TermWin.ncol ? 4 : 0); |
1223 | selection_check (old_ncol != TermWin.ncol ? 4 : 0); |
983 | } |
1224 | } |
984 | } |
1225 | } |
985 | |
1226 | |
986 | old_width = szHint.width; |
1227 | old_width = szHint.width; |
987 | old_height = szHint.height; |
1228 | old_height = szHint.height; |
988 | |
1229 | |
|
|
1230 | #ifdef XPM_BACKGROUND |
|
|
1231 | if (TermWin.pixmap) |
|
|
1232 | scr_touch (false); |
|
|
1233 | #endif |
|
|
1234 | |
989 | #ifdef USE_XIM |
1235 | #ifdef USE_XIM |
990 | rxvt_IMSetStatusPosition (this); |
1236 | IMSetStatusPosition (); |
991 | #endif |
1237 | #endif |
992 | } |
1238 | } |
993 | |
1239 | |
994 | /* |
1240 | /* |
995 | * Set the width/height of the vt window in characters. Units are pixels. |
1241 | * Set the width/height of the vt window in characters. Units are pixels. |
996 | * good for toggling 80/132 columns |
1242 | * good for toggling 80/132 columns |
997 | */ |
1243 | */ |
998 | /* EXTPROTO */ |
|
|
999 | void |
1244 | void |
1000 | rxvt_set_widthheight(pR_ unsigned int width, unsigned int height) |
1245 | rxvt_term::set_widthheight (unsigned int width, unsigned int height) |
1001 | { |
1246 | { |
1002 | XWindowAttributes wattr; |
1247 | XWindowAttributes wattr; |
1003 | |
1248 | |
1004 | if (width == 0 || height == 0) { |
1249 | if (width == 0 || height == 0) |
|
|
1250 | { |
1005 | XGetWindowAttributes(R->Xdisplay, Xroot, &wattr); |
1251 | XGetWindowAttributes (display->display, display->root, &wattr); |
|
|
1252 | |
1006 | if (width == 0) |
1253 | if (width == 0) |
1007 | width = wattr.width - R->szHint.base_width; |
1254 | width = wattr.width - szHint.base_width; |
1008 | if (height == 0) |
1255 | if (height == 0) |
1009 | height = wattr.height - R->szHint.base_height; |
1256 | height = wattr.height - szHint.base_height; |
1010 | } |
1257 | } |
|
|
1258 | |
1011 | if (width != R->TermWin.width || height != R->TermWin.height) { |
1259 | if (width != TermWin.width || height != TermWin.height) |
|
|
1260 | { |
1012 | width += R->szHint.base_width; |
1261 | width += szHint.base_width; |
1013 | height += R->szHint.base_height; |
1262 | height += szHint.base_height; |
1014 | R->resize_all_windows (width, height, 0); |
1263 | resize_all_windows (width, height, 0); |
1015 | } |
1264 | } |
1016 | } |
1265 | } |
1017 | |
1266 | |
1018 | /* -------------------------------------------------------------------- * |
1267 | /* -------------------------------------------------------------------- * |
1019 | * - X INPUT METHOD ROUTINES - * |
1268 | * - X INPUT METHOD ROUTINES - * |
1020 | * -------------------------------------------------------------------- */ |
1269 | * -------------------------------------------------------------------- */ |
1021 | #ifdef USE_XIM |
1270 | #ifdef USE_XIM |
1022 | void |
|
|
1023 | rxvt_term::set_size (XRectangle *size) |
|
|
1024 | { |
|
|
1025 | size->x = TermWin.int_bwidth; |
|
|
1026 | size->y = TermWin.int_bwidth; |
|
|
1027 | size->width = Width2Pixel(TermWin.ncol); |
|
|
1028 | size->height = Height2Pixel(TermWin.nrow); |
|
|
1029 | } |
|
|
1030 | |
1271 | |
1031 | void |
1272 | void |
1032 | rxvt_term::set_color (unsigned long *fg, unsigned long *bg) |
1273 | rxvt_term::im_set_color (unsigned long &fg, unsigned long &bg) |
1033 | { |
1274 | { |
1034 | *fg = PixColors[Color_fg]; |
1275 | fg = pix_colors[Color_fg]; |
1035 | *bg = PixColors[Color_bg]; |
1276 | bg = pix_colors[Color_bg]; |
|
|
1277 | } |
|
|
1278 | |
|
|
1279 | void |
|
|
1280 | rxvt_term::im_set_size (XRectangle &size) |
|
|
1281 | { |
|
|
1282 | // the int_bwidth terms make no sense to me |
|
|
1283 | size.x = TermWin.int_bwidth; |
|
|
1284 | size.y = TermWin.int_bwidth; |
|
|
1285 | size.width = Width2Pixel (TermWin.ncol) + TermWin.int_bwidth; |
|
|
1286 | size.height = Height2Pixel (TermWin.nrow) + TermWin.int_bwidth; |
|
|
1287 | } |
|
|
1288 | |
|
|
1289 | void |
|
|
1290 | rxvt_term::im_set_preedit_area (XRectangle &preedit_rect, |
|
|
1291 | XRectangle &status_rect, |
|
|
1292 | const XRectangle &needed_rect) |
|
|
1293 | { |
|
|
1294 | preedit_rect.x = needed_rect.width; |
|
|
1295 | preedit_rect.y = 0; |
|
|
1296 | preedit_rect.width = Width2Pixel (TermWin.ncol) - needed_rect.width + 1; |
|
|
1297 | preedit_rect.height = TermWin.fheight; |
|
|
1298 | |
|
|
1299 | status_rect.x = 0; |
|
|
1300 | status_rect.y = 0; |
|
|
1301 | status_rect.width = needed_rect.width ? needed_rect.width : Width2Pixel (TermWin.ncol) + 1; |
|
|
1302 | status_rect.height = TermWin.fheight; |
1036 | } |
1303 | } |
1037 | |
1304 | |
1038 | /* Checking whether input method is running. */ |
1305 | /* Checking whether input method is running. */ |
1039 | /* INTPROTO */ |
|
|
1040 | Bool |
1306 | bool |
1041 | rxvt_IMisRunning(pR) |
1307 | rxvt_term::IMisRunning () |
1042 | { |
1308 | { |
1043 | char *p; |
1309 | char *p; |
1044 | Atom atom; |
1310 | Atom atom; |
1045 | Window win; |
1311 | Window win; |
1046 | char server[IMBUFSIZ]; |
1312 | char server[IMBUFSIZ]; |
1047 | |
1313 | |
1048 | /* get current locale modifier */ |
1314 | /* get current locale modifier */ |
1049 | if ((p = XSetLocaleModifiers(NULL)) != NULL) { |
1315 | if ((p = XSetLocaleModifiers (NULL)) != NULL) |
|
|
1316 | { |
1050 | STRCPY(server, "@server="); |
1317 | strcpy (server, "@server="); |
1051 | STRNCAT(server, &(p[4]), IMBUFSIZ - 9); /* skip "@im=" */ |
1318 | strncat (server, & (p[4]), IMBUFSIZ - 9); /* skip "@im=" */ |
|
|
1319 | |
1052 | if ((p = STRCHR(server + 1, '@')) != NULL) /* first one only */ |
1320 | if ((p = strchr (server + 1, '@')) != NULL) /* first one only */ |
1053 | *p = '\0'; |
1321 | *p = '\0'; |
1054 | |
1322 | |
1055 | atom = XInternAtom(R->Xdisplay, server, False); |
1323 | atom = XInternAtom (display->display, server, False); |
1056 | win = XGetSelectionOwner(R->Xdisplay, atom); |
1324 | win = XGetSelectionOwner (display->display, atom); |
|
|
1325 | |
1057 | if (win != None) |
1326 | if (win != None) |
1058 | return True; |
1327 | return True; |
1059 | } |
1328 | } |
|
|
1329 | |
1060 | return False; |
1330 | return False; |
1061 | } |
1331 | } |
1062 | |
1332 | |
1063 | /* EXTPROTO */ |
|
|
1064 | void |
1333 | void |
1065 | rxvt_IMSendSpot(pR) |
1334 | rxvt_term::IMSendSpot () |
1066 | { |
1335 | { |
1067 | XPoint spot; |
1336 | XPoint nspot; |
1068 | XVaNestedList preedit_attr; |
1337 | XVaNestedList preedit_attr; |
1069 | |
1338 | |
1070 | if (R->Input_Context == NULL |
1339 | if (!Input_Context |
|
|
1340 | || !TermWin.focus |
1071 | || !R->TermWin.focus || !(R->input_style & XIMPreeditPosition) |
1341 | || !(input_style & XIMPreeditPosition)) |
1072 | || !(R->event_type == KeyPress |
|
|
1073 | || R->event_type == Expose |
|
|
1074 | || R->event_type == NoExpose |
|
|
1075 | || R->event_type == SelectionNotify |
|
|
1076 | || R->event_type == ButtonRelease || R->event_type == FocusIn) |
|
|
1077 | || !rxvt_IMisRunning(aR)) |
|
|
1078 | return; |
1342 | return; |
1079 | |
1343 | |
1080 | R->set_position (&spot); |
1344 | im_set_position (nspot); |
1081 | |
1345 | |
|
|
1346 | if (nspot.x == spot.x && nspot.y == spot.y) |
|
|
1347 | return; |
|
|
1348 | |
|
|
1349 | spot = nspot; |
|
|
1350 | |
1082 | preedit_attr = XVaCreateNestedList(0, XNSpotLocation, &spot, NULL); |
1351 | preedit_attr = XVaCreateNestedList (0, XNSpotLocation, &spot, NULL); |
1083 | XSetICValues(R->Input_Context, XNPreeditAttributes, preedit_attr, NULL); |
1352 | XSetICValues (Input_Context, XNPreeditAttributes, preedit_attr, NULL); |
1084 | XFree(preedit_attr); |
1353 | XFree (preedit_attr); |
1085 | } |
1354 | } |
1086 | |
1355 | |
1087 | void |
1356 | void |
1088 | rxvt_term::set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect, |
1357 | rxvt_term::im_destroy () |
1089 | XRectangle * needed_rect) |
|
|
1090 | { |
1358 | { |
1091 | int mbh, vtx = 0; |
1359 | if (input_method) |
|
|
1360 | { |
|
|
1361 | if (Input_Context && input_method->xim) |
|
|
1362 | XDestroyIC (Input_Context); |
1092 | |
1363 | |
1093 | if (scrollbar_visible (this) && !(Options & Opt_scrollBar_right)) |
1364 | display->put_xim (input_method); |
1094 | vtx = scrollbar_TotalWidth(); |
1365 | input_method = 0; |
|
|
1366 | } |
1095 | |
1367 | |
1096 | mbh = menubar_visible (this) ? menuBar_TotalHeight() : 0; |
|
|
1097 | mbh -= TermWin.lineSpace; |
|
|
1098 | |
|
|
1099 | preedit_rect->x = needed_rect->width + vtx; |
|
|
1100 | preedit_rect->y = Height2Pixel(TermWin.nrow - 1) + mbh; |
|
|
1101 | |
|
|
1102 | preedit_rect->width = Width2Pixel(TermWin.ncol + 1) - needed_rect->width + vtx; |
|
|
1103 | preedit_rect->height = Height2Pixel(1); |
|
|
1104 | |
|
|
1105 | status_rect->x = vtx; |
|
|
1106 | status_rect->y = Height2Pixel(TermWin.nrow - 1) + mbh; |
|
|
1107 | |
|
|
1108 | status_rect->width = needed_rect->width ? needed_rect->width : Width2Pixel(TermWin.ncol + 1); |
|
|
1109 | status_rect->height = Height2Pixel(1); |
|
|
1110 | } |
|
|
1111 | |
|
|
1112 | /* ARGSUSED */ |
|
|
1113 | /* INTPROTO */ |
|
|
1114 | void |
|
|
1115 | rxvt_IMDestroyCallback(XIM xim __attribute__ ((unused)), XPointer client_data |
|
|
1116 | __attribute__ ((unused)), XPointer call_data |
|
|
1117 | __attribute__ ((unused))) |
|
|
1118 | { |
|
|
1119 | dR; |
|
|
1120 | |
|
|
1121 | R->Input_Context = NULL; |
1368 | Input_Context = 0; |
1122 | /* To avoid Segmentation Fault in C locale: Solaris only? */ |
|
|
1123 | if (STRCMP(R->locale, "C")) |
|
|
1124 | XRegisterIMInstantiateCallback(R->Xdisplay, NULL, NULL, NULL, |
|
|
1125 | rxvt_IMInstantiateCallback, NULL); |
|
|
1126 | } |
1369 | } |
1127 | |
1370 | |
1128 | /* |
1371 | /* |
1129 | * Try to open a XIM with the current modifiers, then see if we can |
1372 | * Try to open a XIM with the current modifiers, then see if we can |
1130 | * open a suitable preedit type |
1373 | * open a suitable preedit type |
1131 | */ |
1374 | */ |
1132 | static Bool |
1375 | bool |
1133 | rxvt_IM_get_IC (pR) |
1376 | rxvt_term::IM_get_IC (const char *modifiers) |
1134 | { |
1377 | { |
1135 | int i, j, found; |
1378 | int i, j, found; |
1136 | XIM xim; |
1379 | XIM xim; |
1137 | XPoint spot; |
1380 | XPoint spot; |
1138 | XRectangle rect, status_rect, needed_rect; |
1381 | XRectangle rect, status_rect, needed_rect; |
1139 | unsigned long fg, bg; |
1382 | unsigned long fg, bg; |
1140 | const char *p; |
1383 | const char *p; |
1141 | char **s; |
1384 | char **s; |
1142 | XIMStyles *xim_styles; |
1385 | XIMStyles *xim_styles; |
1143 | XVaNestedList preedit_attr, status_attr; |
|
|
1144 | XIMCallback ximcallback; |
|
|
1145 | |
1386 | |
|
|
1387 | if (! ((p = XSetLocaleModifiers (modifiers)) && *p)) |
|
|
1388 | return false; |
|
|
1389 | |
1146 | D_MAIN((stderr, "rxvt_IM_get_IC()")); |
1390 | D_MAIN ((stderr, "rxvt_IM_get_IC ()")); |
1147 | xim = XOpenIM (R->Xdisplay, NULL, NULL, NULL); |
1391 | input_method = display->get_xim (locale, modifiers); |
1148 | if (xim == NULL) |
1392 | if (input_method == NULL) |
1149 | return False; |
1393 | return false; |
1150 | |
1394 | |
|
|
1395 | xim = input_method->xim; |
|
|
1396 | spot.x = spot.y = -1; |
|
|
1397 | |
1151 | xim_styles = NULL; |
1398 | xim_styles = NULL; |
1152 | if (XGetIMValues (xim, XNQueryInputStyle, &xim_styles, NULL) |
1399 | if (XGetIMValues (xim, XNQueryInputStyle, &xim_styles, NULL) |
1153 | || !xim_styles || !xim_styles->count_styles) { |
1400 | || !xim_styles || !xim_styles->count_styles) |
1154 | XCloseIM(xim); |
1401 | { |
|
|
1402 | im_destroy (); |
1155 | return False; |
1403 | return false; |
|
|
1404 | } |
|
|
1405 | |
|
|
1406 | const char *pet[] = { rs[Rs_preeditType], "OverTheSpot,OffTheSpot,Root,None" }; |
|
|
1407 | |
|
|
1408 | for (int pi = 0; pi < 2; pi++) |
1156 | } |
1409 | { |
|
|
1410 | p = pet[pi]; |
1157 | |
1411 | |
1158 | p = R->rs[Rs_preeditType] ? R->rs[Rs_preeditType] |
1412 | if (!p) |
1159 | : "OverTheSpot,OffTheSpot,Root"; |
1413 | continue; |
|
|
1414 | |
1160 | s = rxvt_splitcommastring(p); |
1415 | s = rxvt_splitcommastring (p); |
|
|
1416 | |
1161 | for (i = found = 0; !found && s[i]; i++) { |
1417 | for (i = found = 0; !found && s[i]; i++) |
|
|
1418 | { |
1162 | if (!STRCMP(s[i], "OverTheSpot")) |
1419 | if (!strcmp (s[i], "OverTheSpot")) |
1163 | R->input_style = (XIMPreeditPosition | XIMStatusNothing); |
1420 | input_style = (XIMPreeditPosition | XIMStatusNothing); |
1164 | else if (!STRCMP(s[i], "OffTheSpot")) |
1421 | else if (!strcmp (s[i], "OffTheSpot")) |
1165 | R->input_style = (XIMPreeditArea | XIMStatusArea); |
1422 | input_style = (XIMPreeditArea | XIMStatusArea); |
1166 | else if (!STRCMP(s[i], "Root")) |
1423 | else if (!strcmp (s[i], "Root")) |
1167 | R->input_style = (XIMPreeditNothing | XIMStatusNothing); |
1424 | input_style = (XIMPreeditNothing | XIMStatusNothing); |
|
|
1425 | else if (!strcmp (s[i], "None")) |
|
|
1426 | input_style = (XIMPreeditNone | XIMStatusNone); |
1168 | |
1427 | |
1169 | for (j = 0; j < xim_styles->count_styles; j++) |
1428 | for (j = 0; j < xim_styles->count_styles; j++) |
1170 | if (R->input_style == xim_styles->supported_styles[j]) { |
1429 | if (input_style == xim_styles->supported_styles[j]) |
|
|
1430 | { |
|
|
1431 | rxvt_freecommastring (s); |
|
|
1432 | |
1171 | found = 1; |
1433 | found = 1; |
1172 | break; |
1434 | goto foundpet; |
1173 | } |
1435 | } |
|
|
1436 | |
|
|
1437 | } |
|
|
1438 | |
|
|
1439 | rxvt_freecommastring (s); |
1174 | } |
1440 | } |
1175 | for (i = 0; s[i]; i++) |
1441 | |
1176 | free(s[i]); |
1442 | foundpet: |
1177 | free(s); |
1443 | |
1178 | XFree(xim_styles); |
1444 | XFree (xim_styles); |
1179 | |
1445 | |
1180 | if (!found) { |
1446 | if (!found) |
1181 | XCloseIM(xim); |
1447 | { |
|
|
1448 | im_destroy (); |
1182 | return False; |
1449 | return false; |
|
|
1450 | } |
|
|
1451 | |
|
|
1452 | XFontSet fs = 0; |
|
|
1453 | XVaNestedList preedit_attr = 0, status_attr = 0; |
|
|
1454 | |
|
|
1455 | if (input_style & (XIMPreeditPosition | XIMPreeditArea)) |
1183 | } |
1456 | { |
|
|
1457 | // fake us a font-set, please |
|
|
1458 | char **missing_charset_list; |
|
|
1459 | int missing_charset_count; |
|
|
1460 | char *def_string; |
|
|
1461 | char pat[512]; |
1184 | |
1462 | |
1185 | ximcallback.callback = rxvt_IMDestroyCallback; |
1463 | sprintf (pat, |
|
|
1464 | "-*-*-*-R-*-*-%d-*-*-*-*-*-*," |
|
|
1465 | "-*-*-*-R-*-*-%d-*-*-*-*-*-*," |
|
|
1466 | "-*-*-*-R-*-*-%d-*-*-*-*-*-*," |
|
|
1467 | "-*-*-*-R-*-*-%d-*-*-*-*-*-*," |
|
|
1468 | "-*-*-*-R-*-*-%d-*-*-*-*-*-*," |
|
|
1469 | "*", |
|
|
1470 | TermWin.fheight, |
|
|
1471 | TermWin.fheight + 1, TermWin.fheight - 1, |
|
|
1472 | TermWin.fheight - 2, TermWin.fheight + 2); |
1186 | |
1473 | |
1187 | /* XXX: not sure why we need this (as well as IC one below) */ |
1474 | fs = XCreateFontSet (display->display, rs[Rs_imFont] ? rs[Rs_imFont] : pat, |
1188 | XSetIMValues(xim, XNDestroyCallback, &ximcallback, NULL); |
1475 | &missing_charset_list, &missing_charset_count, &def_string); |
1189 | |
1476 | |
1190 | preedit_attr = status_attr = NULL; |
1477 | if (missing_charset_list) |
|
|
1478 | XFreeStringList (missing_charset_list); |
1191 | |
1479 | |
|
|
1480 | if (!fs) |
|
|
1481 | { |
|
|
1482 | input_style &= ~(XIMPreeditPosition | XIMPreeditArea); |
|
|
1483 | rxvt_warn ("unable to create fontset for input method, try \"-pt Root\". Continuing.\n"); |
|
|
1484 | } |
|
|
1485 | } |
|
|
1486 | |
1192 | if (R->input_style & XIMPreeditPosition) { |
1487 | if (input_style & XIMPreeditPosition) |
|
|
1488 | { |
1193 | R->set_size (&rect); |
1489 | im_set_size (rect); |
1194 | R->set_position (&spot); |
1490 | im_set_position (spot); |
1195 | R->set_color (&fg, &bg); |
1491 | im_set_color (fg, bg); |
1196 | |
1492 | |
1197 | preedit_attr = XVaCreateNestedList(0, XNArea, &rect, |
1493 | preedit_attr = XVaCreateNestedList (0, |
|
|
1494 | XNForeground, fg, |
|
|
1495 | XNBackground, bg, |
|
|
1496 | XNArea, &rect, |
1198 | XNSpotLocation, &spot, |
1497 | XNSpotLocation, &spot, |
1199 | XNForeground, fg, XNBackground, bg, |
|
|
1200 | //XNFontSet, R->TermWin.fontset, |
1498 | XNFontSet, fs, |
1201 | NULL); |
|
|
1202 | } else if (R->input_style & XIMPreeditArea) { |
|
|
1203 | R->set_color (&fg, &bg); |
|
|
1204 | |
|
|
1205 | /* |
|
|
1206 | * The necessary width of preedit area is unknown |
|
|
1207 | * until create input context. |
|
|
1208 | */ |
|
|
1209 | needed_rect.width = 0; |
|
|
1210 | |
|
|
1211 | R->set_preedit_area(&rect, &status_rect, &needed_rect); |
|
|
1212 | |
|
|
1213 | preedit_attr = XVaCreateNestedList(0, XNArea, &rect, |
|
|
1214 | XNForeground, fg, XNBackground, bg, |
|
|
1215 | //XNFontSet, R->TermWin.fontset, |
|
|
1216 | NULL); |
|
|
1217 | status_attr = XVaCreateNestedList(0, XNArea, &status_rect, |
|
|
1218 | XNForeground, fg, XNBackground, bg, |
|
|
1219 | //XNFontSet, R->TermWin.fontset, |
|
|
1220 | NULL); |
1499 | NULL); |
1221 | } |
1500 | } |
1222 | R->Input_Context = XCreateIC(xim, XNInputStyle, R->input_style, |
1501 | else if (input_style & XIMPreeditArea) |
|
|
1502 | { |
|
|
1503 | im_set_color (fg, bg); |
|
|
1504 | |
|
|
1505 | /* |
|
|
1506 | * The necessary width of preedit area is unknown |
|
|
1507 | * until create input context. |
|
|
1508 | */ |
|
|
1509 | needed_rect.width = 0; |
|
|
1510 | im_set_preedit_area (rect, status_rect, needed_rect); |
|
|
1511 | |
|
|
1512 | preedit_attr = XVaCreateNestedList (0, |
|
|
1513 | XNForeground, fg, |
|
|
1514 | XNBackground, bg, |
|
|
1515 | XNArea, &rect, |
|
|
1516 | XNFontSet, fs, |
|
|
1517 | NULL); |
|
|
1518 | status_attr = XVaCreateNestedList (0, |
|
|
1519 | XNForeground, fg, |
|
|
1520 | XNBackground, bg, |
|
|
1521 | XNArea, &status_rect, |
|
|
1522 | XNFontSet, fs, |
|
|
1523 | NULL); |
|
|
1524 | } |
|
|
1525 | |
|
|
1526 | Input_Context = XCreateIC (xim, |
|
|
1527 | XNInputStyle, input_style, |
1223 | XNClientWindow, R->TermWin.parent[0], |
1528 | XNClientWindow, TermWin.vt, |
1224 | XNFocusWindow, R->TermWin.parent[0], |
1529 | XNFocusWindow, TermWin.parent[0], |
1225 | XNDestroyCallback, &ximcallback, |
|
|
1226 | preedit_attr ? XNPreeditAttributes : NULL, |
1530 | preedit_attr ? XNPreeditAttributes : NULL, |
1227 | preedit_attr, |
1531 | preedit_attr, |
1228 | status_attr ? XNStatusAttributes : NULL, |
1532 | status_attr ? XNStatusAttributes : NULL, |
1229 | status_attr, NULL); |
1533 | status_attr, NULL); |
1230 | if (preedit_attr) |
1534 | |
1231 | XFree(preedit_attr); |
1535 | if (preedit_attr) XFree (preedit_attr); |
1232 | if (status_attr) |
1536 | if (status_attr) XFree (status_attr); |
1233 | XFree(status_attr); |
1537 | if (fs) XFreeFontSet (display->display, fs); |
|
|
1538 | |
1234 | if (R->Input_Context == NULL) { |
1539 | if (Input_Context == NULL) |
1235 | rxvt_print_error("failed to create input context"); |
1540 | { |
1236 | XCloseIM(xim); |
1541 | rxvt_warn ("failed to create input context, continuing without XIM.\n"); |
|
|
1542 | im_destroy (); |
1237 | return False; |
1543 | return false; |
1238 | } |
1544 | } |
|
|
1545 | |
1239 | if (R->input_style & XIMPreeditArea) |
1546 | if (input_style & XIMPreeditArea) |
1240 | rxvt_IMSetStatusPosition(aR); |
1547 | IMSetStatusPosition (); |
|
|
1548 | |
1241 | D_MAIN((stderr, "rxvt_IM_get_IC() - successful connection")); |
1549 | D_MAIN ((stderr, "rxvt_IM_get_IC () - successful connection")); |
1242 | return True; |
1550 | return true; |
1243 | } |
1551 | } |
1244 | |
1552 | |
1245 | /* |
|
|
1246 | * X manual pages and include files don't match on some systems: |
|
|
1247 | * some think this is an XIDProc and others an XIMProc so we can't |
|
|
1248 | * use the first argument - need to update this to be nice for |
|
|
1249 | * both types via some sort of configure detection |
|
|
1250 | */ |
|
|
1251 | /* ARGSUSED */ |
|
|
1252 | /* EXTPROTO */ |
|
|
1253 | void |
1553 | void |
1254 | rxvt_IMInstantiateCallback(Display * unused |
1554 | rxvt_term::im_cb () |
1255 | __attribute__ ((unused)), XPointer client_data |
|
|
1256 | __attribute__ ((unused)), XPointer call_data |
|
|
1257 | __attribute__ ((unused))) |
|
|
1258 | { |
1555 | { |
1259 | dR; |
|
|
1260 | int i, found, had_im; |
1556 | int i, found, had_im; |
1261 | const char *p; |
1557 | const char *p; |
1262 | char **s; |
1558 | char **s; |
1263 | char buf[IMBUFSIZ]; |
1559 | char buf[IMBUFSIZ]; |
1264 | |
1560 | |
|
|
1561 | SET_R (this); |
|
|
1562 | |
|
|
1563 | im_destroy (); |
|
|
1564 | |
1265 | D_MAIN((stderr, "rxvt_IMInstantiateCallback()")); |
1565 | D_MAIN ((stderr, "rxvt_IMInstantiateCallback ()")); |
1266 | if (R->Input_Context) |
1566 | if (Input_Context) |
1267 | return; |
1567 | return; |
1268 | |
1568 | |
1269 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
1569 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
1270 | if (R->rs[Rs_imLocale]) |
1570 | if (rs[Rs_imLocale]) |
1271 | setlocale (LC_CTYPE, R->rs[Rs_imLocale]); |
1571 | SET_LOCALE (rs[Rs_imLocale]); |
1272 | #endif |
1572 | #endif |
1273 | |
1573 | |
1274 | p = R->rs[Rs_inputMethod]; |
1574 | p = rs[Rs_inputMethod]; |
1275 | if (p && *p) |
1575 | if (p && *p) |
1276 | { |
1576 | { |
1277 | bool found = false; |
1577 | bool found = false; |
1278 | |
1578 | |
1279 | s = rxvt_splitcommastring (p); |
1579 | s = rxvt_splitcommastring (p); |
|
|
1580 | |
1280 | for (i = 0; s[i]; i++) |
1581 | for (i = 0; s[i]; i++) |
1281 | { |
1582 | { |
1282 | if (*s[i]) |
1583 | if (*s[i]) |
1283 | { |
1584 | { |
1284 | STRCPY (buf, "@im="); |
1585 | strcpy (buf, "@im="); |
1285 | STRNCAT (buf, s[i], IMBUFSIZ - 5); |
1586 | strncat (buf, s[i], IMBUFSIZ - 5); |
1286 | if ((p = XSetLocaleModifiers (buf)) && *p |
1587 | if (IM_get_IC (buf)) |
1287 | && rxvt_IM_get_IC (aR)) |
|
|
1288 | { |
1588 | { |
1289 | found = true; |
1589 | found = true; |
1290 | break; |
1590 | break; |
1291 | } |
1591 | } |
1292 | } |
1592 | } |
1293 | } |
1593 | } |
1294 | for (i = 0; s[i]; i++) |
1594 | |
1295 | free(s[i]); |
1595 | rxvt_freecommastring (s); |
1296 | free(s); |
|
|
1297 | |
1596 | |
1298 | if (found) |
1597 | if (found) |
1299 | goto done; |
1598 | goto done; |
1300 | } |
1599 | } |
1301 | |
1600 | |
1302 | /* try with XMODIFIERS env. var. */ |
1601 | /* try with XMODIFIERS env. var. */ |
1303 | if ((p = XSetLocaleModifiers ("")) && *p |
1602 | if (IM_get_IC ("")) |
1304 | && rxvt_IM_get_IC (aR)) |
|
|
1305 | goto done; |
1603 | goto done; |
1306 | |
1604 | |
1307 | /* try with no modifiers base IF the user didn't specify an IM */ |
1605 | /* try with no modifiers base IF the user didn't specify an IM */ |
1308 | if ((p = XSetLocaleModifiers ("@im=none")) && *p |
1606 | if (IM_get_IC ("@im=none")) |
1309 | && rxvt_IM_get_IC (aR) == True) |
|
|
1310 | goto done; |
1607 | goto done; |
1311 | |
1608 | |
1312 | done: |
1609 | done: |
1313 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
1610 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
1314 | if (R->rs[Rs_imLocale]) |
1611 | if (rs[Rs_imLocale]) |
1315 | setlocale (LC_CTYPE, R->locale); |
1612 | SET_LOCALE (locale); |
1316 | #endif |
1613 | #endif |
1317 | } |
1614 | } |
1318 | |
1615 | |
1319 | /* EXTPROTO */ |
|
|
1320 | void |
1616 | void |
1321 | rxvt_IMSetStatusPosition(pR) |
1617 | rxvt_term::IMSetStatusPosition () |
1322 | { |
1618 | { |
1323 | XRectangle preedit_rect, status_rect, *needed_rect; |
1619 | XRectangle preedit_rect, status_rect, *needed_rect; |
1324 | XVaNestedList preedit_attr, status_attr; |
1620 | XVaNestedList preedit_attr, status_attr; |
1325 | |
1621 | |
1326 | if (R->Input_Context == NULL |
1622 | if (!Input_Context |
|
|
1623 | || !TermWin.focus |
1327 | || !R->TermWin.focus || !(R->input_style & XIMPreeditArea) |
1624 | || !(input_style & XIMPreeditArea) |
1328 | || !rxvt_IMisRunning(aR)) |
1625 | || !IMisRunning ()) |
1329 | return; |
1626 | return; |
1330 | |
1627 | |
1331 | /* Getting the necessary width of preedit area */ |
1628 | /* Getting the necessary width of preedit area */ |
1332 | status_attr = XVaCreateNestedList(0, XNAreaNeeded, &needed_rect, NULL); |
1629 | status_attr = XVaCreateNestedList (0, XNAreaNeeded, &needed_rect, NULL); |
1333 | XGetICValues(R->Input_Context, XNStatusAttributes, status_attr, NULL); |
1630 | XGetICValues (Input_Context, XNStatusAttributes, status_attr, NULL); |
1334 | XFree(status_attr); |
1631 | XFree (status_attr); |
1335 | |
1632 | |
1336 | R->set_preedit_area(&preedit_rect, &status_rect, needed_rect); |
1633 | im_set_preedit_area (preedit_rect, status_rect, *needed_rect); |
|
|
1634 | XFree (needed_rect); |
1337 | |
1635 | |
1338 | preedit_attr = XVaCreateNestedList(0, XNArea, &preedit_rect, NULL); |
1636 | preedit_attr = XVaCreateNestedList (0, XNArea, &preedit_rect, NULL); |
1339 | status_attr = XVaCreateNestedList(0, XNArea, &status_rect, NULL); |
1637 | status_attr = XVaCreateNestedList (0, XNArea, &status_rect, NULL); |
1340 | |
1638 | |
1341 | XSetICValues(R->Input_Context, |
1639 | XSetICValues (Input_Context, |
1342 | XNPreeditAttributes, preedit_attr, |
1640 | XNPreeditAttributes, preedit_attr, |
1343 | XNStatusAttributes, status_attr, NULL); |
1641 | XNStatusAttributes, status_attr, NULL); |
1344 | |
1642 | |
1345 | XFree(preedit_attr); |
1643 | XFree (preedit_attr); |
1346 | XFree(status_attr); |
1644 | XFree (status_attr); |
1347 | } |
1645 | } |
1348 | #endif /* USE_XIM */ |
1646 | #endif /* USE_XIM */ |
1349 | |
1647 | |
1350 | /*----------------------------------------------------------------------*/ |
1648 | /*----------------------------------------------------------------------*/ |
1351 | rxvt_t rxvt_current_term; |
1649 | rxvt_t rxvt_current_term; |