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