1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*--------------------------------*-C-*---------------------------------* |
2 | * File: init.c |
2 | * File: init.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 |
… | |
… | |
9 | * - extensive modifications |
9 | * - extensive modifications |
10 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
10 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
11 | * - extensive modifications |
11 | * - extensive modifications |
12 | * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com> |
12 | * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com> |
13 | * - QNX support |
13 | * - QNX support |
|
|
14 | * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com> |
14 | * |
15 | * |
15 | * This program is free software; you can redistribute it and/or modify |
16 | * This program is free software; you can redistribute it and/or modify |
16 | * it under the terms of the GNU General Public License as published by |
17 | * it under the terms of the GNU General Public License as published by |
17 | * the Free Software Foundation; either version 2 of the License, or |
18 | * the Free Software Foundation; either version 2 of the License, or |
18 | * (at your option) any later version. |
19 | * (at your option) any later version. |
… | |
… | |
30 | * Initialisation routines. |
31 | * Initialisation routines. |
31 | */ |
32 | */ |
32 | |
33 | |
33 | #include "../config.h" /* NECESSARY */ |
34 | #include "../config.h" /* NECESSARY */ |
34 | #include "rxvt.h" /* NECESSARY */ |
35 | #include "rxvt.h" /* NECESSARY */ |
|
|
36 | #include "rxvtutil.h" |
35 | #include "init.h" |
37 | #include "init.h" |
36 | |
38 | |
|
|
39 | #include <limits> |
|
|
40 | |
37 | #include <signal.h> |
41 | #include <csignal> |
38 | |
42 | |
39 | const char *const def_colorName[] = |
43 | const char *const def_colorName[] = |
40 | { |
44 | { |
41 | COLOR_FOREGROUND, |
45 | COLOR_FOREGROUND, |
42 | COLOR_BACKGROUND, |
46 | COLOR_BACKGROUND, |
43 | /* low-intensity colors */ |
47 | /* low-intensity colors */ |
44 | "Black", /* 0: black (#000000) */ |
48 | "Black", /* 0: black (#000000) */ |
45 | #ifndef NO_BRIGHTCOLOR |
|
|
46 | "Red3", /* 1: red (#CD0000) */ |
49 | "Red3", /* 1: red (#CD0000) */ |
47 | "Green3", /* 2: green (#00CD00) */ |
50 | "Green3", /* 2: green (#00CD00) */ |
48 | "Yellow3", /* 3: yellow (#CDCD00) */ |
51 | "Yellow3", /* 3: yellow (#CDCD00) */ |
49 | "Blue3", /* 4: blue (#0000CD) */ |
52 | "Blue3", /* 4: blue (#0000CD) */ |
50 | "Magenta3", /* 5: magenta (#CD00CD) */ |
53 | "Magenta3", /* 5: magenta (#CD00CD) */ |
… | |
… | |
58 | # ifdef XTERM_COLORS |
61 | # ifdef XTERM_COLORS |
59 | "Grey30", /* 8: bright black (#4D4D4D) */ |
62 | "Grey30", /* 8: bright black (#4D4D4D) */ |
60 | # else |
63 | # else |
61 | "Grey25", /* 8: bright black (#404040) */ |
64 | "Grey25", /* 8: bright black (#404040) */ |
62 | # endif |
65 | # endif |
63 | #endif /* NO_BRIGHTCOLOR */ |
|
|
64 | "Red", /* 1/9: bright red (#FF0000) */ |
66 | "Red", /* 1/9: bright red (#FF0000) */ |
65 | "Green", /* 2/10: bright green (#00FF00) */ |
67 | "Green", /* 2/10: bright green (#00FF00) */ |
66 | "Yellow", /* 3/11: bright yellow (#FFFF00) */ |
68 | "Yellow", /* 3/11: bright yellow (#FFFF00) */ |
67 | "Blue", /* 4/12: bright blue (#0000FF) */ |
69 | "Blue", /* 4/12: bright blue (#0000FF) */ |
68 | "Magenta", /* 5/13: bright magenta (#FF00FF) */ |
70 | "Magenta", /* 5/13: bright magenta (#FF00FF) */ |
69 | "Cyan", /* 6/14: bright cyan (#00FFFF) */ |
71 | "Cyan", /* 6/14: bright cyan (#00FFFF) */ |
70 | "White", /* 7/15: bright white (#FFFFFF) */ |
72 | "White", /* 7/15: bright white (#FFFFFF) */ |
71 | #ifdef TTY_256COLOR |
73 | |
72 | "rgb:00/00/00", /* default 16-255 color table */ |
74 | // 88 xterm colours |
73 | "rgb:00/00/2a", |
75 | "rgb:00/00/00", |
74 | "rgb:00/00/55", |
76 | "rgb:00/00/8b", |
75 | "rgb:00/00/7f", |
|
|
76 | "rgb:00/00/aa", |
|
|
77 | "rgb:00/00/d4", |
77 | "rgb:00/00/cd", |
|
|
78 | "rgb:00/00/ff", |
78 | "rgb:00/2a/00", |
79 | "rgb:00/8b/00", |
79 | "rgb:00/2a/2a", |
80 | "rgb:00/8b/8b", |
80 | "rgb:00/2a/55", |
|
|
81 | "rgb:00/2a/7f", |
|
|
82 | "rgb:00/2a/aa", |
|
|
83 | "rgb:00/2a/d4", |
81 | "rgb:00/8b/cd", |
84 | "rgb:00/55/00", |
|
|
85 | "rgb:00/55/2a", |
|
|
86 | "rgb:00/55/55", |
|
|
87 | "rgb:00/55/7f", |
82 | "rgb:00/8b/ff", |
88 | "rgb:00/55/aa", |
|
|
89 | "rgb:00/55/d4", |
|
|
90 | "rgb:00/7f/00", |
|
|
91 | "rgb:00/7f/2a", |
|
|
92 | "rgb:00/7f/55", |
|
|
93 | "rgb:00/7f/7f", |
|
|
94 | "rgb:00/7f/aa", |
|
|
95 | "rgb:00/7f/d4", |
|
|
96 | "rgb:00/aa/00", |
|
|
97 | "rgb:00/aa/2a", |
|
|
98 | "rgb:00/aa/55", |
|
|
99 | "rgb:00/aa/7f", |
|
|
100 | "rgb:00/aa/aa", |
|
|
101 | "rgb:00/aa/d4", |
|
|
102 | "rgb:00/d4/00", |
83 | "rgb:00/cd/00", |
103 | "rgb:00/d4/2a", |
84 | "rgb:00/cd/8b", |
104 | "rgb:00/d4/55", |
|
|
105 | "rgb:00/d4/7f", |
|
|
106 | "rgb:00/d4/aa", |
|
|
107 | "rgb:00/d4/d4", |
85 | "rgb:00/cd/cd", |
|
|
86 | "rgb:00/cd/ff", |
|
|
87 | "rgb:00/ff/00", |
|
|
88 | "rgb:00/ff/8b", |
|
|
89 | "rgb:00/ff/cd", |
|
|
90 | "rgb:00/ff/ff", |
108 | "rgb:2a/00/00", |
91 | "rgb:8b/00/00", |
109 | "rgb:2a/00/2a", |
92 | "rgb:8b/00/8b", |
110 | "rgb:2a/00/55", |
|
|
111 | "rgb:2a/00/7f", |
|
|
112 | "rgb:2a/00/aa", |
|
|
113 | "rgb:2a/00/d4", |
93 | "rgb:8b/00/cd", |
114 | "rgb:2a/2a/00", |
|
|
115 | "rgb:2a/2a/2a", |
|
|
116 | "rgb:2a/2a/55", |
|
|
117 | "rgb:2a/2a/7f", |
|
|
118 | "rgb:2a/2a/aa", |
|
|
119 | "rgb:2a/2a/d4", |
|
|
120 | "rgb:2a/55/00", |
|
|
121 | "rgb:2a/55/2a", |
|
|
122 | "rgb:2a/55/55", |
|
|
123 | "rgb:2a/55/7f", |
|
|
124 | "rgb:2a/55/aa", |
|
|
125 | "rgb:2a/55/d4", |
|
|
126 | "rgb:2a/7f/00", |
|
|
127 | "rgb:2a/7f/2a", |
|
|
128 | "rgb:2a/7f/55", |
|
|
129 | "rgb:2a/7f/7f", |
|
|
130 | "rgb:2a/7f/aa", |
|
|
131 | "rgb:2a/7f/d4", |
|
|
132 | "rgb:2a/aa/00", |
|
|
133 | "rgb:2a/aa/2a", |
|
|
134 | "rgb:2a/aa/55", |
|
|
135 | "rgb:2a/aa/7f", |
|
|
136 | "rgb:2a/aa/aa", |
|
|
137 | "rgb:2a/aa/d4", |
|
|
138 | "rgb:2a/d4/00", |
|
|
139 | "rgb:2a/d4/2a", |
|
|
140 | "rgb:2a/d4/55", |
|
|
141 | "rgb:2a/d4/7f", |
|
|
142 | "rgb:2a/d4/aa", |
|
|
143 | "rgb:2a/d4/d4", |
|
|
144 | "rgb:55/00/00", |
|
|
145 | "rgb:55/00/2a", |
|
|
146 | "rgb:55/00/55", |
|
|
147 | "rgb:55/00/7f", |
94 | "rgb:8b/00/ff", |
148 | "rgb:55/00/aa", |
|
|
149 | "rgb:55/00/d4", |
|
|
150 | "rgb:55/2a/00", |
95 | "rgb:8b/8b/00", |
151 | "rgb:55/2a/2a", |
96 | "rgb:8b/8b/8b", |
152 | "rgb:55/2a/55", |
97 | "rgb:8b/8b/cd", |
153 | "rgb:55/2a/7f", |
98 | "rgb:8b/8b/ff", |
154 | "rgb:55/2a/aa", |
|
|
155 | "rgb:55/2a/d4", |
|
|
156 | "rgb:55/55/00", |
|
|
157 | "rgb:55/55/2a", |
|
|
158 | "rgb:55/55/55", |
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|
159 | "rgb:55/55/7f", |
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|
160 | "rgb:55/55/aa", |
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|
161 | "rgb:55/55/d4", |
|
|
162 | "rgb:55/7f/00", |
|
|
163 | "rgb:55/7f/2a", |
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164 | "rgb:55/7f/55", |
|
|
165 | "rgb:55/7f/7f", |
|
|
166 | "rgb:55/7f/aa", |
|
|
167 | "rgb:55/7f/d4", |
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|
168 | "rgb:55/aa/00", |
|
|
169 | "rgb:55/aa/2a", |
|
|
170 | "rgb:55/aa/55", |
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171 | "rgb:55/aa/7f", |
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172 | "rgb:55/aa/aa", |
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173 | "rgb:55/aa/d4", |
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|
174 | "rgb:55/d4/00", |
99 | "rgb:8b/cd/00", |
175 | "rgb:55/d4/2a", |
100 | "rgb:8b/cd/8b", |
176 | "rgb:55/d4/55", |
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|
177 | "rgb:55/d4/7f", |
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178 | "rgb:55/d4/aa", |
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|
179 | "rgb:55/d4/d4", |
101 | "rgb:8b/cd/cd", |
180 | "rgb:7f/00/00", |
102 | "rgb:8b/cd/ff", |
181 | "rgb:7f/00/2a", |
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182 | "rgb:7f/00/55", |
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183 | "rgb:7f/00/7f", |
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|
184 | "rgb:7f/00/aa", |
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185 | "rgb:7f/00/d4", |
|
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186 | "rgb:7f/2a/00", |
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187 | "rgb:7f/2a/2a", |
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188 | "rgb:7f/2a/55", |
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189 | "rgb:7f/2a/7f", |
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190 | "rgb:7f/2a/aa", |
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191 | "rgb:7f/2a/d4", |
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192 | "rgb:7f/55/00", |
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193 | "rgb:7f/55/2a", |
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194 | "rgb:7f/55/55", |
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195 | "rgb:7f/55/7f", |
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|
196 | "rgb:7f/55/aa", |
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197 | "rgb:7f/55/d4", |
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198 | "rgb:7f/7f/00", |
103 | "rgb:8b/ff/00", |
199 | "rgb:7f/7f/2a", |
104 | "rgb:8b/ff/8b", |
200 | "rgb:7f/7f/55", |
|
|
201 | "rgb:7f/7f/7f", |
|
|
202 | "rgb:7f/7f/aa", |
|
|
203 | "rgb:7f/7f/d4", |
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204 | "rgb:7f/aa/00", |
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205 | "rgb:7f/aa/2a", |
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206 | "rgb:7f/aa/55", |
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207 | "rgb:7f/aa/7f", |
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208 | "rgb:7f/aa/aa", |
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209 | "rgb:7f/aa/d4", |
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210 | "rgb:7f/d4/00", |
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211 | "rgb:7f/d4/2a", |
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212 | "rgb:7f/d4/55", |
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213 | "rgb:7f/d4/7f", |
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214 | "rgb:7f/d4/aa", |
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215 | "rgb:7f/d4/d4", |
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216 | "rgb:aa/00/00", |
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217 | "rgb:aa/00/2a", |
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218 | "rgb:aa/00/55", |
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219 | "rgb:aa/00/7f", |
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220 | "rgb:aa/00/aa", |
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221 | "rgb:aa/00/d4", |
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222 | "rgb:aa/2a/00", |
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223 | "rgb:aa/2a/2a", |
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224 | "rgb:aa/2a/55", |
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225 | "rgb:aa/2a/7f", |
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226 | "rgb:aa/2a/aa", |
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227 | "rgb:aa/2a/d4", |
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228 | "rgb:aa/55/00", |
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229 | "rgb:aa/55/2a", |
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230 | "rgb:aa/55/55", |
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231 | "rgb:aa/55/7f", |
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232 | "rgb:aa/55/aa", |
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233 | "rgb:aa/55/d4", |
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234 | "rgb:aa/7f/00", |
|
|
235 | "rgb:aa/7f/2a", |
|
|
236 | "rgb:aa/7f/55", |
|
|
237 | "rgb:aa/7f/7f", |
|
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238 | "rgb:aa/7f/aa", |
|
|
239 | "rgb:aa/7f/d4", |
105 | "rgb:8b/ff/cd", |
240 | "rgb:aa/aa/00", |
106 | "rgb:8b/ff/ff", |
241 | "rgb:aa/aa/2a", |
|
|
242 | "rgb:aa/aa/55", |
|
|
243 | "rgb:aa/aa/7f", |
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|
244 | "rgb:aa/aa/aa", |
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|
245 | "rgb:aa/aa/d4", |
|
|
246 | "rgb:aa/d4/00", |
|
|
247 | "rgb:aa/d4/2a", |
|
|
248 | "rgb:aa/d4/55", |
|
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249 | "rgb:aa/d4/7f", |
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250 | "rgb:aa/d4/aa", |
|
|
251 | "rgb:aa/d4/d4", |
|
|
252 | "rgb:d4/00/00", |
107 | "rgb:cd/00/00", |
253 | "rgb:d4/00/2a", |
108 | "rgb:cd/00/8b", |
254 | "rgb:d4/00/55", |
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|
255 | "rgb:d4/00/7f", |
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256 | "rgb:d4/00/aa", |
|
|
257 | "rgb:d4/00/d4", |
109 | "rgb:cd/00/cd", |
|
|
110 | "rgb:cd/00/ff", |
258 | "rgb:d4/2a/00", |
111 | "rgb:cd/8b/00", |
259 | "rgb:d4/2a/2a", |
112 | "rgb:cd/8b/8b", |
260 | "rgb:d4/2a/55", |
|
|
261 | "rgb:d4/2a/7f", |
|
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262 | "rgb:d4/2a/aa", |
|
|
263 | "rgb:d4/2a/d4", |
113 | "rgb:cd/8b/cd", |
264 | "rgb:d4/55/00", |
|
|
265 | "rgb:d4/55/2a", |
|
|
266 | "rgb:d4/55/55", |
|
|
267 | "rgb:d4/55/7f", |
114 | "rgb:cd/8b/ff", |
268 | "rgb:d4/55/aa", |
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|
269 | "rgb:d4/55/d4", |
|
|
270 | "rgb:d4/7f/00", |
|
|
271 | "rgb:d4/7f/2a", |
|
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272 | "rgb:d4/7f/55", |
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273 | "rgb:d4/7f/7f", |
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274 | "rgb:d4/7f/aa", |
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275 | "rgb:d4/7f/d4", |
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276 | "rgb:d4/aa/00", |
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277 | "rgb:d4/aa/2a", |
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278 | "rgb:d4/aa/55", |
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279 | "rgb:d4/aa/7f", |
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280 | "rgb:d4/aa/aa", |
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281 | "rgb:d4/aa/d4", |
|
|
282 | "rgb:d4/d4/00", |
115 | "rgb:cd/cd/00", |
283 | "rgb:d4/d4/2a", |
116 | "rgb:cd/cd/8b", |
284 | "rgb:d4/d4/55", |
|
|
285 | "rgb:d4/d4/7f", |
|
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286 | "rgb:d4/d4/aa", |
|
|
287 | "rgb:d4/d4/d4", |
117 | "rgb:cd/cd/cd", |
|
|
118 | "rgb:cd/cd/ff", |
|
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119 | "rgb:cd/ff/00", |
|
|
120 | "rgb:cd/ff/8b", |
|
|
121 | "rgb:cd/ff/cd", |
|
|
122 | "rgb:cd/ff/ff", |
288 | "rgb:08/08/08", |
123 | "rgb:ff/00/00", |
|
|
124 | "rgb:ff/00/8b", |
|
|
125 | "rgb:ff/00/cd", |
|
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126 | "rgb:ff/00/ff", |
|
|
127 | "rgb:ff/8b/00", |
|
|
128 | "rgb:ff/8b/8b", |
|
|
129 | "rgb:ff/8b/cd", |
|
|
130 | "rgb:ff/8b/ff", |
|
|
131 | "rgb:ff/cd/00", |
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|
132 | "rgb:ff/cd/8b", |
|
|
133 | "rgb:ff/cd/cd", |
|
|
134 | "rgb:ff/cd/ff", |
|
|
135 | "rgb:ff/ff/00", |
|
|
136 | "rgb:ff/ff/8b", |
|
|
137 | "rgb:ff/ff/cd", |
|
|
138 | "rgb:ff/ff/ff", |
289 | "rgb:12/12/12", |
139 | "rgb:2e/2e/2e", |
290 | "rgb:1c/1c/1c", |
140 | "rgb:5c/5c/5c", |
291 | "rgb:26/26/26", |
|
|
292 | "rgb:30/30/30", |
141 | "rgb:73/73/73", |
293 | "rgb:3a/3a/3a", |
|
|
294 | "rgb:44/44/44", |
|
|
295 | "rgb:4e/4e/4e", |
|
|
296 | "rgb:58/58/58", |
142 | "rgb:8b/8b/8b", |
297 | "rgb:62/62/62", |
143 | "rgb:a2/a2/a2", |
298 | "rgb:6c/6c/6c", |
|
|
299 | "rgb:76/76/76", |
|
|
300 | "rgb:80/80/80", |
|
|
301 | "rgb:8a/8a/8a", |
|
|
302 | "rgb:94/94/94", |
144 | "rgb:b9/b9/b9", |
303 | "rgb:9e/9e/9e", |
|
|
304 | "rgb:a8/a8/a8", |
|
|
305 | "rgb:b2/b2/b2", |
|
|
306 | "rgb:bc/bc/bc", |
|
|
307 | "rgb:c6/c6/c6", |
|
|
308 | "rgb:d0/d0/d0", |
145 | "rgb:d0/d0/d0", |
309 | "rgb:da/da/da", |
|
|
310 | "rgb:e4/e4/e4", |
146 | "rgb:e7/e7/e7", |
311 | "rgb:ee/ee/ee", |
147 | |
312 | #endif |
|
|
313 | #ifndef NO_CURSORCOLOR |
148 | #ifndef NO_CURSORCOLOR |
314 | COLOR_CURSOR_BACKGROUND, |
149 | COLOR_CURSOR_BACKGROUND, |
315 | COLOR_CURSOR_FOREGROUND, |
150 | COLOR_CURSOR_FOREGROUND, |
316 | #endif /* ! NO_CURSORCOLOR */ |
151 | #endif /* ! NO_CURSORCOLOR */ |
317 | NULL, /* Color_pointer */ |
152 | NULL, /* Color_pointer_fg */ |
|
|
153 | NULL, /* Color_pointer_bg */ |
318 | NULL, /* Color_border */ |
154 | NULL, /* Color_border */ |
319 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
155 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
320 | NULL, /* Color_BD */ |
156 | NULL, /* Color_BD */ |
|
|
157 | NULL, /* Color_IT */ |
321 | NULL, /* Color_UL */ |
158 | NULL, /* Color_UL */ |
322 | NULL, /* Color_RV */ |
159 | NULL, /* Color_RV */ |
323 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
160 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
|
|
161 | #if ENABLE_FRILLS |
|
|
162 | NULL, // Color_underline |
|
|
163 | #endif |
324 | #ifdef OPTION_HC |
164 | #ifdef OPTION_HC |
325 | NULL, |
165 | NULL, |
326 | #endif |
166 | #endif |
327 | #ifdef KEEP_SCROLLCOLOR |
167 | #ifdef KEEP_SCROLLCOLOR |
328 | COLOR_SCROLLBAR, |
168 | COLOR_SCROLLBAR, |
329 | COLOR_SCROLLTROUGH, |
169 | COLOR_SCROLLTROUGH, |
330 | #endif /* KEEP_SCROLLCOLOR */ |
170 | #endif /* KEEP_SCROLLCOLOR */ |
331 | |
171 | #if TINTING |
|
|
172 | NULL, |
|
|
173 | #endif |
|
|
174 | #if OFF_FOCUS_FADING |
|
|
175 | "black", |
|
|
176 | #endif |
332 | }; |
177 | }; |
333 | |
178 | |
334 | const char *const xa_names[NUM_XA] = |
179 | const char *const xa_names[] = |
335 | { |
180 | { |
336 | "TEXT", |
181 | "TEXT", |
337 | "COMPOUND_TEXT", |
182 | "COMPOUND_TEXT", |
338 | "UTF8_STRING", |
183 | "UTF8_STRING", |
339 | "MULTIPLE", |
184 | "MULTIPLE", |
340 | "TARGETS", |
185 | "TARGETS", |
341 | "TIMESTAMP", |
186 | "TIMESTAMP", |
342 | "VT_SELECTION", |
187 | "VT_SELECTION", |
343 | "INCR", |
188 | "INCR", |
|
|
189 | "WM_PROTOCOLS", |
344 | "WM_DELETE_WINDOW", |
190 | "WM_DELETE_WINDOW", |
|
|
191 | "CLIPBOARD", |
|
|
192 | #if ENABLE_FRILLS |
|
|
193 | "_MOTIF_WM_HINTS", |
|
|
194 | #endif |
|
|
195 | #if ENABLE_EWMH |
|
|
196 | "_NET_WM_PID", |
|
|
197 | "_NET_WM_NAME", |
|
|
198 | "_NET_WM_ICON_NAME", |
|
|
199 | "_NET_WM_PING", |
|
|
200 | #endif |
|
|
201 | #if USE_XIM |
|
|
202 | "WM_LOCALE_NAME", |
|
|
203 | #endif |
345 | #ifdef TRANSPARENT |
204 | #ifdef TRANSPARENT |
346 | "_XROOTPMAP_ID", |
205 | "_XROOTPMAP_ID", |
|
|
206 | "ESETROOT_PMAP_ID", |
347 | #endif |
207 | #endif |
348 | #ifdef OFFIX_DND |
208 | #ifdef OFFIX_DND |
349 | "DndProtocol", |
209 | "DndProtocol", |
350 | "DndSelection", |
210 | "DndSelection", |
351 | #endif |
211 | #endif |
352 | "CLIPBOARD" |
212 | #if ENABLE_XEMBED |
|
|
213 | "_XEMBED", |
|
|
214 | "_XEMBED_INFO", |
|
|
215 | #endif |
353 | }; |
216 | }; |
354 | |
217 | |
355 | bool |
218 | bool |
356 | rxvt_term::init_vars () |
219 | rxvt_term::init_vars () |
357 | { |
220 | { |
358 | PixColors = new rxvt_color [TOTAL_COLORS]; |
221 | pix_colors_focused = new rxvt_color [TOTAL_COLORS]; |
|
|
222 | #ifdef OFF_FOCUS_FADING |
|
|
223 | pix_colors_unfocused = new rxvt_color [TOTAL_COLORS]; |
|
|
224 | #endif |
|
|
225 | pix_colors = pix_colors_focused; |
|
|
226 | |
359 | if (PixColors == NULL) |
227 | if (pix_colors == NULL) |
360 | return false; |
228 | return false; |
361 | |
229 | |
362 | #if defined(XPM_BACKGROUND) || defined(TRANSPARENT) |
230 | #if defined(XPM_BACKGROUND) || defined(TRANSPARENT) |
363 | TermWin.pixmap = None; |
231 | pixmap = None; |
364 | #endif |
|
|
365 | #ifdef UTMP_SUPPORT |
|
|
366 | next_utmp_action = SAVE; |
|
|
367 | #endif |
|
|
368 | #ifndef NO_SETOWNER_TTYDEV |
|
|
369 | next_tty_action = SAVE; |
|
|
370 | #endif |
232 | #endif |
371 | |
233 | |
372 | MEvent.time = CurrentTime; |
234 | MEvent.time = CurrentTime; |
373 | MEvent.button = AnyButton; |
235 | MEvent.button = AnyButton; |
374 | Options = DEFAULT_OPTIONS; |
236 | options = DEFAULT_OPTIONS; |
375 | want_refresh = 1; |
237 | want_refresh = 1; |
376 | cmd_pid = -1; |
|
|
377 | cmd_fd = tty_fd = -1; |
|
|
378 | PrivateModes = SavedModes = PrivMode_Default; |
238 | priv_modes = SavedModes = PrivMode_Default; |
379 | TermWin.focus = 0; |
239 | focus = 0; |
380 | TermWin.ncol = 80; |
240 | ncol = 80; |
381 | TermWin.nrow = 24; |
241 | nrow = 24; |
382 | TermWin.int_bwidth = INTERNALBORDERWIDTH; |
242 | int_bwidth = INTERNALBORDERWIDTH; |
383 | TermWin.ext_bwidth = EXTERNALBORDERWIDTH; |
243 | ext_bwidth = EXTERNALBORDERWIDTH; |
384 | TermWin.lineSpace = LINESPACE; |
244 | lineSpace = LINESPACE; |
385 | TermWin.saveLines = SAVELINES; |
245 | saveLines = SAVELINES; |
386 | numPixColors = TOTAL_COLORS; |
246 | numpix_colors = TOTAL_COLORS; |
387 | |
|
|
388 | #ifndef NO_NEW_SELECTION |
|
|
389 | selection_style = NEW_SELECT; |
|
|
390 | #else |
|
|
391 | selection_style = OLD_SELECT; |
|
|
392 | #endif |
|
|
393 | |
|
|
394 | #ifndef NO_BRIGHTCOLOR |
|
|
395 | colorfgbg = DEFAULT_RSTYLE; |
|
|
396 | #endif |
|
|
397 | |
|
|
398 | #if defined (HOTKEY_CTRL) || defined (HOTKEY_META) |
|
|
399 | ks_bigfont = XK_greater; |
|
|
400 | ks_smallfont = XK_less; |
|
|
401 | #endif |
|
|
402 | |
|
|
403 | #ifdef GREEK_SUPPORT |
|
|
404 | ks_greekmodeswith = GREEK_KEYBOARD_MODESWITCH; |
|
|
405 | #endif |
|
|
406 | |
247 | |
407 | refresh_limit = 1; |
248 | refresh_limit = 1; |
408 | refresh_type = SLOW_REFRESH; |
249 | refresh_type = SLOW_REFRESH; |
409 | prev_nrow = prev_ncol = 0; |
250 | prev_nrow = prev_ncol = 0; |
410 | #ifdef MULTICHAR_SET |
|
|
411 | # ifdef MULTICHAR_ENCODING |
|
|
412 | encoding_method = MULTICHAR_ENCODING; |
|
|
413 | # endif |
|
|
414 | multichar_decode = rxvt_euc2jis; |
|
|
415 | #endif |
|
|
416 | |
251 | |
417 | oldcursor.row = oldcursor.col = -1; |
252 | oldcursor.row = oldcursor.col = -1; |
418 | #ifdef XPM_BACKGROUND |
253 | #ifdef XPM_BACKGROUND |
419 | /* bgPixmap.w = bgPixmap.h = 0; */ |
254 | /* bgPixmap.w = bgPixmap.h = 0; */ |
420 | bgPixmap.x = bgPixmap.y = 50; |
255 | bgPixmap.x = bgPixmap.y = 50; |
… | |
… | |
424 | last_bot = last_state = -1; |
259 | last_bot = last_state = -1; |
425 | |
260 | |
426 | #ifdef MENUBAR |
261 | #ifdef MENUBAR |
427 | menu_readonly = 1; |
262 | menu_readonly = 1; |
428 | # if ! (MENUBAR_MAX > 1) |
263 | # if ! (MENUBAR_MAX > 1) |
429 | CurrentBar = & (BarList); |
264 | CurrentBar = &BarList; |
430 | # endif /* (MENUBAR_MAX > 1) */ |
265 | # endif /* (MENUBAR_MAX > 1) */ |
431 | #endif |
266 | #endif |
432 | |
267 | |
433 | return true; |
268 | return true; |
434 | } |
269 | } |
435 | |
270 | |
436 | void |
271 | void |
437 | rxvt_term::init_secondary () |
272 | rxvt_term::init_secondary () |
438 | { |
273 | { |
439 | int i; |
274 | int i; |
440 | #ifdef TTY_GID_SUPPORT |
|
|
441 | struct group *gr = getgrnam ("tty"); |
|
|
442 | |
|
|
443 | if (gr) |
|
|
444 | { /* change group ownership of tty to "tty" */ |
|
|
445 | ttymode = S_IRUSR | S_IWUSR | S_IWGRP; |
|
|
446 | ttygid = gr->gr_gid; |
|
|
447 | } |
|
|
448 | else |
|
|
449 | #endif /* TTY_GID_SUPPORT */ |
|
|
450 | |
|
|
451 | { |
|
|
452 | ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH; |
|
|
453 | ttygid = getgid (); |
|
|
454 | } |
|
|
455 | |
275 | |
456 | /* |
276 | /* |
457 | * Close all unused file descriptors |
277 | * Close all unused file descriptors |
458 | * We don't want them, we don't need them. |
278 | * We don't want them, we don't need them. |
459 | */ |
279 | */ |
… | |
… | |
492 | |
312 | |
493 | /* |
313 | /* |
494 | * Look for -exec option. Find => split and make cmd_argv[] of command args |
314 | * Look for -exec option. Find => split and make cmd_argv[] of command args |
495 | */ |
315 | */ |
496 | for (r_argc = 0; r_argc < argc; r_argc++) |
316 | for (r_argc = 0; r_argc < argc; r_argc++) |
497 | if (!STRCMP (argv[r_argc], "-e") || !STRCMP (argv[r_argc], "-exec")) |
317 | if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec")) |
498 | break; |
318 | break; |
499 | |
319 | |
500 | r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); |
320 | r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); |
501 | |
321 | |
502 | for (i = 0; i < r_argc; i++) |
322 | for (i = 0; i < r_argc; i++) |
… | |
… | |
514 | cmd_argv[i] = (const char *)argv[i + r_argc + 1]; |
334 | cmd_argv[i] = (const char *)argv[i + r_argc + 1]; |
515 | |
335 | |
516 | cmd_argv[i] = NULL; |
336 | cmd_argv[i] = NULL; |
517 | } |
337 | } |
518 | |
338 | |
519 | /* clear all resources */ |
|
|
520 | for (i = 0; i < NUM_RESOURCES;) |
|
|
521 | rs[i++] = NULL; |
|
|
522 | |
|
|
523 | rs[Rs_name] = rxvt_r_basename (argv[0]); |
339 | rs[Rs_name] = rxvt_r_basename (argv[0]); |
524 | |
340 | |
525 | /* |
341 | /* |
526 | * Open display, get options/resources and create the window |
342 | * Open display, get options/resources and create the window |
527 | */ |
343 | */ |
|
|
344 | |
528 | if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) |
345 | if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) |
529 | rs[Rs_display_name] = ":0"; |
346 | rs[Rs_display_name] = ":0"; |
530 | |
347 | |
531 | get_options (r_argc, r_argv); |
348 | get_options (r_argc, r_argv); |
|
|
349 | |
|
|
350 | if (!(display = displays.get (rs[Rs_display_name]))) |
|
|
351 | rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); |
|
|
352 | |
|
|
353 | extract_resources (); |
|
|
354 | |
532 | free (r_argv); |
355 | free (r_argv); |
533 | |
|
|
534 | #ifdef LOCAL_X_IS_UNIX |
|
|
535 | if (rs[Rs_display_name][0] == ':') |
|
|
536 | { |
|
|
537 | val = rxvt_malloc (5 + STRLEN (rs[Rs_display_name])); |
|
|
538 | STRCPY (val, "unix"); |
|
|
539 | STRCAT (val, rs[Rs_display_name]); |
|
|
540 | display = displays.get (val); |
|
|
541 | free (val); |
|
|
542 | } |
|
|
543 | #endif |
|
|
544 | |
|
|
545 | if (!display |
|
|
546 | && ! (display = displays.get (rs[Rs_display_name]))) |
|
|
547 | { |
|
|
548 | rxvt_print_error ("can't open display %s", rs[Rs_display_name]); |
|
|
549 | exit (EXIT_FAILURE); |
|
|
550 | } |
|
|
551 | |
|
|
552 | extract_resources (display->display, rs[Rs_name]); |
|
|
553 | |
356 | |
554 | /* |
357 | /* |
555 | * set any defaults not already set |
358 | * set any defaults not already set |
556 | */ |
359 | */ |
557 | if (cmd_argv && cmd_argv[0]) |
360 | if (cmd_argv && cmd_argv[0]) |
… | |
… | |
568 | if (!rs[Rs_iconName]) |
371 | if (!rs[Rs_iconName]) |
569 | rs[Rs_iconName] = rs[Rs_name]; |
372 | rs[Rs_iconName] = rs[Rs_name]; |
570 | } |
373 | } |
571 | |
374 | |
572 | if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) |
375 | if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) |
573 | TermWin.saveLines = BOUND_POSITIVE_INT16 (i); |
376 | saveLines = min (i, MAX_SAVELINES); |
574 | |
377 | |
575 | #ifndef NO_FRILLS |
378 | #if ENABLE_FRILLS |
576 | if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) |
379 | if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) |
577 | TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ |
380 | int_bwidth = min (i, std::numeric_limits<int16_t>::max ()); |
|
|
381 | |
578 | if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) |
382 | if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) |
579 | TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ |
383 | ext_bwidth = min (i, std::numeric_limits<int16_t>::max ()); |
580 | #endif |
|
|
581 | |
384 | |
582 | #ifndef NO_LINESPACE |
|
|
583 | if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) |
385 | if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) |
584 | TermWin.lineSpace = min (i, 100); /* arbitrary limit */ |
386 | lineSpace = min (i, std::numeric_limits<int16_t>::max ()); |
585 | #endif |
387 | #endif |
586 | |
388 | |
587 | #ifdef POINTER_BLANK |
389 | #ifdef POINTER_BLANK |
588 | if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) |
390 | if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) |
589 | pointerBlankDelay = i; |
391 | pointerBlankDelay = i; |
590 | else |
392 | else |
591 | pointerBlankDelay = 2; |
393 | pointerBlankDelay = 2; |
592 | #endif |
394 | #endif |
593 | |
395 | |
594 | /* no point having a scrollbar without having any scrollback! */ |
396 | /* no point having a scrollbar without having any scrollback! */ |
595 | if (!TermWin.saveLines) |
397 | if (!saveLines) |
596 | Options &= ~Opt_scrollBar; |
398 | set_option (Opt_scrollBar, 0); |
597 | |
399 | |
598 | #ifdef PRINTPIPE |
400 | #ifdef PRINTPIPE |
599 | if (!rs[Rs_print_pipe]) |
401 | if (!rs[Rs_print_pipe]) |
600 | rs[Rs_print_pipe] = PRINTPIPE; |
402 | rs[Rs_print_pipe] = PRINTPIPE; |
601 | #endif |
403 | #endif |
602 | |
404 | |
603 | if (!rs[Rs_cutchars]) |
405 | if (!rs[Rs_cutchars]) |
604 | rs[Rs_cutchars] = CUTCHARS; |
406 | rs[Rs_cutchars] = CUTCHARS; |
605 | |
|
|
606 | #ifdef ACS_ASCII |
|
|
607 | if (!rs[Rs_acs_chars]) |
|
|
608 | rs[Rs_acs_chars] = ACS_CHARS; |
|
|
609 | if ((i = STRLEN (rs[Rs_acs_chars])) < 0x20) |
|
|
610 | { |
|
|
611 | val = rxvt_realloc ((void *)rs[Rs_acs_chars], 0x20); |
|
|
612 | for (; i < 0x20; ) |
|
|
613 | val[i] = ' '; |
|
|
614 | rs[Rs_acs_chars] = val; |
|
|
615 | } |
|
|
616 | #endif |
|
|
617 | |
407 | |
618 | #ifndef NO_BACKSPACE_KEY |
408 | #ifndef NO_BACKSPACE_KEY |
619 | if (!rs[Rs_backspace_key]) |
409 | if (!rs[Rs_backspace_key]) |
620 | # ifdef DEFAULT_BACKSPACE |
410 | # ifdef DEFAULT_BACKSPACE |
621 | key_backspace = DEFAULT_BACKSPACE; |
411 | key_backspace = DEFAULT_BACKSPACE; |
622 | # else |
412 | # else |
623 | key_backspace = "DEC"; /* can toggle between \010 or \177 */ |
413 | key_backspace = "DEC"; /* can toggle between \010 or \177 */ |
624 | # endif |
414 | # endif |
625 | else |
415 | else |
626 | { |
416 | { |
627 | val = STRDUP (rs[Rs_backspace_key]); |
417 | val = strdup (rs[Rs_backspace_key]); |
628 | rxvt_Str_trim (val); |
418 | rxvt_Str_trim (val); |
629 | rxvt_Str_escaped (val); |
419 | rxvt_Str_escaped (val); |
630 | key_backspace = val; |
420 | key_backspace = val; |
631 | } |
421 | } |
632 | #endif |
422 | #endif |
… | |
… | |
638 | # else |
428 | # else |
639 | key_delete = "\033[3~"; |
429 | key_delete = "\033[3~"; |
640 | # endif |
430 | # endif |
641 | else |
431 | else |
642 | { |
432 | { |
643 | val = STRDUP (rs[Rs_delete_key]); |
433 | val = strdup (rs[Rs_delete_key]); |
644 | rxvt_Str_trim (val); |
434 | rxvt_Str_trim (val); |
645 | rxvt_Str_escaped (val); |
435 | rxvt_Str_escaped (val); |
646 | key_delete = val; |
436 | key_delete = val; |
647 | } |
437 | } |
648 | #endif |
438 | #endif |
… | |
… | |
650 | { |
440 | { |
651 | rxvt_Str_trim ((char *)rs[Rs_answerbackstring]); |
441 | rxvt_Str_trim ((char *)rs[Rs_answerbackstring]); |
652 | rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]); |
442 | rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]); |
653 | } |
443 | } |
654 | |
444 | |
655 | if (rs[Rs_selectstyle]) |
|
|
656 | { |
|
|
657 | if (STRNCASECMP (rs[Rs_selectstyle], "oldword", 7) == 0) |
|
|
658 | selection_style = OLD_WORD_SELECT; |
|
|
659 | #ifndef NO_OLD_SELECTION |
|
|
660 | |
|
|
661 | else if (STRNCASECMP (rs[Rs_selectstyle], "old", 3) == 0) |
|
|
662 | selection_style = OLD_SELECT; |
|
|
663 | #endif |
|
|
664 | |
|
|
665 | } |
|
|
666 | |
|
|
667 | #ifdef HAVE_SCROLLBARS |
445 | #ifdef HAVE_SCROLLBARS |
668 | setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], |
446 | setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]); |
669 | rs[Rs_scrollBar_thickness]); |
|
|
670 | #endif |
447 | #endif |
671 | |
|
|
672 | TermWin.fontset = new rxvt_fontset (this); |
|
|
673 | TermWin.fontset->populate (rs[Rs_font]); |
|
|
674 | TermWin.fwidth = TermWin.fontset->base_font ()->width; |
|
|
675 | TermWin.fheight = TermWin.fontset->base_font ()->height; |
|
|
676 | TermWin.fbase = TermWin.fontset->base_font ()->ascent; |
|
|
677 | |
448 | |
678 | #ifdef XTERM_REVERSE_VIDEO |
449 | #ifdef XTERM_REVERSE_VIDEO |
679 | /* this is how xterm implements reverseVideo */ |
450 | /* this is how xterm implements reverseVideo */ |
680 | if (Options & Opt_reverseVideo) |
451 | if (OPTION (Opt_reverseVideo)) |
681 | { |
452 | { |
682 | if (!rs[Rs_color + Color_fg]) |
453 | if (!rs[Rs_color + Color_fg]) |
683 | rs[Rs_color + Color_fg] = def_colorName[Color_bg]; |
454 | rs[Rs_color + Color_fg] = def_colorName[Color_bg]; |
684 | if (!rs[Rs_color + Color_bg]) |
455 | if (!rs[Rs_color + Color_bg]) |
685 | rs[Rs_color + Color_bg] = def_colorName[Color_fg]; |
456 | rs[Rs_color + Color_bg] = def_colorName[Color_fg]; |
… | |
… | |
690 | if (!rs[Rs_color + i]) |
461 | if (!rs[Rs_color + i]) |
691 | rs[Rs_color + i] = def_colorName[i]; |
462 | rs[Rs_color + i] = def_colorName[i]; |
692 | |
463 | |
693 | #ifndef XTERM_REVERSE_VIDEO |
464 | #ifndef XTERM_REVERSE_VIDEO |
694 | /* this is how we implement reverseVideo */ |
465 | /* this is how we implement reverseVideo */ |
695 | if (Options & Opt_reverseVideo) |
466 | if (OPTION (Opt_reverseVideo)) |
696 | SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); |
467 | ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]); |
697 | #endif |
468 | #endif |
698 | |
469 | |
699 | /* convenient aliases for setting fg/bg to colors */ |
470 | /* convenient aliases for setting fg/bg to colors */ |
700 | color_aliases (Color_fg); |
471 | color_aliases (Color_fg); |
701 | color_aliases (Color_bg); |
472 | color_aliases (Color_bg); |
702 | #ifndef NO_CURSORCOLOR |
473 | #ifndef NO_CURSORCOLOR |
703 | color_aliases (Color_cursor); |
474 | color_aliases (Color_cursor); |
704 | color_aliases (Color_cursor2); |
475 | color_aliases (Color_cursor2); |
705 | #endif /* NO_CURSORCOLOR */ |
476 | #endif /* NO_CURSORCOLOR */ |
706 | color_aliases (Color_pointer); |
477 | color_aliases (Color_pointer_fg); |
|
|
478 | color_aliases (Color_pointer_bg); |
707 | color_aliases (Color_border); |
479 | color_aliases (Color_border); |
708 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
480 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
709 | color_aliases (Color_BD); |
481 | color_aliases (Color_BD); |
710 | color_aliases (Color_UL); |
482 | color_aliases (Color_UL); |
711 | color_aliases (Color_RV); |
483 | color_aliases (Color_RV); |
712 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
484 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
|
|
485 | |
|
|
486 | if (!rs[Rs_color + Color_border]) |
|
|
487 | rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; |
713 | |
488 | |
714 | return cmd_argv; |
489 | return cmd_argv; |
715 | } |
490 | } |
716 | |
491 | |
717 | /*----------------------------------------------------------------------*/ |
492 | /*----------------------------------------------------------------------*/ |
… | |
… | |
741 | val = XDisplayString (display->display); |
516 | val = XDisplayString (display->display); |
742 | |
517 | |
743 | if (rs[Rs_display_name] == NULL) |
518 | if (rs[Rs_display_name] == NULL) |
744 | rs[Rs_display_name] = val; /* use broken `:0' value */ |
519 | rs[Rs_display_name] = val; /* use broken `:0' value */ |
745 | |
520 | |
746 | i = STRLEN (val); |
521 | i = strlen (val); |
747 | env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); |
522 | env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); |
748 | |
523 | |
749 | sprintf (env_display, "DISPLAY=%s", val); |
524 | sprintf (env_display, "DISPLAY=%s", val); |
750 | |
525 | |
751 | /* avoiding the math library: |
526 | /* avoiding the math library: |
752 | * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */ |
527 | * i = (int) (ceil (log10 ((unsigned int)parent[0]))) */ |
753 | for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++) |
528 | for (i = 0, u = (unsigned int)parent[0]; u; u /= 10, i++) |
754 | ; |
529 | ; |
755 | MAX_IT (i, 1); |
530 | max_it (i, 1); |
756 | env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char)); |
531 | env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char)); |
757 | |
532 | |
758 | sprintf (env_windowid, "WINDOWID=%u", |
533 | sprintf (env_windowid, "WINDOWID=%u", |
759 | (unsigned int)TermWin.parent[0]); |
534 | (unsigned int)parent[0]); |
760 | |
535 | |
761 | /* add entries to the environment: |
536 | /* add entries to the environment: |
762 | * @ DISPLAY: in case we started with -display |
537 | * @ DISPLAY: in case we started with -display |
763 | * @ WINDOWID: X window id number of the window |
538 | * @ WINDOWID: X window id number of the window |
764 | * @ COLORTERM: terminal sub-name and also indicates its color |
539 | * @ COLORTERM: terminal sub-name and also indicates its color |
… | |
… | |
780 | else |
555 | else |
781 | putenv ("COLORTERM=" COLORTERMENVFULL); |
556 | putenv ("COLORTERM=" COLORTERMENVFULL); |
782 | |
557 | |
783 | if (rs[Rs_term_name] != NULL) |
558 | if (rs[Rs_term_name] != NULL) |
784 | { |
559 | { |
785 | env_term = (char *)rxvt_malloc ((STRLEN (rs[Rs_term_name]) + 6) * sizeof (char)); |
560 | env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); |
786 | sprintf (env_term, "TERM=%s", rs[Rs_term_name]); |
561 | sprintf (env_term, "TERM=%s", rs[Rs_term_name]); |
787 | putenv (env_term); |
562 | putenv (env_term); |
788 | } |
563 | } |
789 | else |
564 | else |
790 | putenv ("TERM=" TERMENV); |
565 | putenv ("TERM=" TERMENV); |
… | |
… | |
803 | * This should support all European type languages. |
578 | * This should support all European type languages. |
804 | */ |
579 | */ |
805 | void |
580 | void |
806 | rxvt_term::set_locale (const char *locale) |
581 | rxvt_term::set_locale (const char *locale) |
807 | { |
582 | { |
|
|
583 | set_environ (envv); |
|
|
584 | |
808 | #if HAVE_XSETLOCALE || HAVE_SETLOCALE |
585 | #if HAVE_XSETLOCALE || HAVE_SETLOCALE |
809 | free (this->locale); |
586 | free (this->locale); |
810 | this->locale = rxvt_strdup (setlocale (LC_CTYPE, "")); |
587 | this->locale = setlocale (LC_CTYPE, locale); |
811 | rxvt_set_locale (this->locale); |
588 | |
|
|
589 | if (!this->locale) |
|
|
590 | { |
|
|
591 | if (*locale) |
|
|
592 | { |
|
|
593 | rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale); |
|
|
594 | setlocale (LC_CTYPE, "C"); |
|
|
595 | } |
|
|
596 | else |
|
|
597 | rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); |
|
|
598 | |
|
|
599 | this->locale = "C"; |
|
|
600 | } |
|
|
601 | |
|
|
602 | |
|
|
603 | this->locale = rxvt_strdup (this->locale); |
|
|
604 | SET_LOCALE (this->locale); |
812 | mbstate.reset (); |
605 | mbstate.reset (); |
813 | #endif |
606 | #endif |
|
|
607 | |
814 | #if HAVE_NL_LANGINFO |
608 | #if HAVE_NL_LANGINFO |
|
|
609 | char *codeset = strdup (nl_langinfo (CODESET)); |
|
|
610 | // /^UTF.?8/i |
|
|
611 | enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u') |
|
|
612 | && (codeset[1] == 'T' || codeset[1] == 't') |
|
|
613 | && (codeset[2] == 'F' || codeset[2] == 'f') |
|
|
614 | && (codeset[3] == '8' || codeset[4] == '8'); |
815 | free (codeset); |
615 | free (codeset); |
816 | codeset = strdup (nl_langinfo (CODESET)); |
|
|
817 | enc_utf8 = !STRCASECMP (codeset, "UTF-8") |
|
|
818 | || !STRCASECMP (codeset, "UTF8"); |
|
|
819 | #else |
616 | #else |
820 | enc_utf8 = 1; |
617 | enc_utf8 = 0; |
821 | #endif |
618 | #endif |
822 | } |
619 | } |
823 | |
620 | |
824 | void |
621 | void |
825 | rxvt_term::init_xlocale () |
622 | rxvt_term::init_xlocale () |
826 | { |
623 | { |
|
|
624 | set_environ (envv); |
|
|
625 | |
827 | #ifdef USE_XIM |
626 | #ifdef USE_XIM |
828 | if (!locale) |
627 | if (!locale) |
829 | rxvt_print_error ("Setting locale failed."); |
628 | rxvt_warn ("setting locale failed, working without locale support.\n"); |
830 | else |
629 | else |
831 | { |
630 | { |
832 | Atom wmlocale; |
631 | set_string_property (xa[XA_WM_LOCALE_NAME], locale); |
833 | |
|
|
834 | wmlocale = XInternAtom (display->display, "WM_LOCALE_NAME", False); |
|
|
835 | XChangeProperty (display->display, TermWin.parent[0], wmlocale, |
|
|
836 | XA_STRING, 8, PropModeReplace, |
|
|
837 | (unsigned char *)locale, STRLEN (locale)); |
|
|
838 | |
632 | |
839 | if (!XSupportsLocale ()) |
633 | if (!XSupportsLocale ()) |
840 | { |
634 | { |
841 | rxvt_print_error ("The locale is not supported by Xlib"); |
635 | rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n"); |
842 | return; |
636 | return; |
843 | } |
637 | } |
844 | |
638 | |
845 | im_ev.start (display); |
639 | im_ev.start (display); |
846 | |
640 | |
… | |
… | |
856 | { |
650 | { |
857 | /* |
651 | /* |
858 | * Initialize the command connection. |
652 | * Initialize the command connection. |
859 | * This should be called after the X server connection is established. |
653 | * This should be called after the X server connection is established. |
860 | */ |
654 | */ |
861 | int i; |
|
|
862 | |
|
|
863 | for (i = 0; i < NUM_XA; i++) |
|
|
864 | xa[i] = XInternAtom (display->display, xa_names[i], False); |
|
|
865 | |
|
|
866 | /* Enable delete window protocol */ |
|
|
867 | XSetWMProtocols (display->display, TermWin.parent[0], |
|
|
868 | & (xa[XA_WMDELETEWINDOW]), 1); |
|
|
869 | |
|
|
870 | #ifdef USING_W11LIB |
|
|
871 | /* enable W11 callbacks */ |
|
|
872 | W11AddEventHandler (display->display, rxvt_W11_process_x_event); |
|
|
873 | #endif |
|
|
874 | |
655 | |
875 | #ifdef META8_OPTION |
656 | #ifdef META8_OPTION |
876 | meta_char = (Options & Opt_meta8 ? 0x80 : C0_ESC); |
657 | meta_char = OPTION (Opt_meta8) ? 0x80 : C0_ESC; |
877 | #endif |
658 | #endif |
878 | |
659 | |
879 | get_ourmods (); |
660 | get_ourmods (); |
880 | |
661 | |
881 | if (! (Options & Opt_scrollTtyOutput)) |
662 | if (!OPTION (Opt_scrollTtyOutput)) |
882 | PrivateModes |= PrivMode_TtyOutputInh; |
663 | priv_modes |= PrivMode_TtyOutputInh; |
883 | if (Options & Opt_scrollTtyKeypress) |
664 | if (OPTION (Opt_scrollTtyKeypress)) |
884 | PrivateModes |= PrivMode_Keypress; |
665 | priv_modes |= PrivMode_Keypress; |
885 | if (! (Options & Opt_jumpScroll)) |
666 | if (!OPTION (Opt_jumpScroll)) |
886 | PrivateModes |= PrivMode_smoothScroll; |
667 | priv_modes |= PrivMode_smoothScroll; |
887 | |
668 | |
888 | #ifndef NO_BACKSPACE_KEY |
669 | #ifndef NO_BACKSPACE_KEY |
889 | if (STRCMP (key_backspace, "DEC") == 0) |
670 | if (strcmp (key_backspace, "DEC") == 0) |
890 | PrivateModes |= PrivMode_HaveBackSpace; |
671 | priv_modes |= PrivMode_HaveBackSpace; |
891 | #endif |
672 | #endif |
892 | |
673 | |
893 | /* add value for scrollBar */ |
674 | /* add value for scrollBar */ |
894 | if (scrollbar_visible ()) |
675 | if (scrollbar_visible ()) |
895 | { |
676 | { |
896 | PrivateModes |= PrivMode_scrollBar; |
677 | priv_modes |= PrivMode_scrollBar; |
897 | SavedModes |= PrivMode_scrollBar; |
678 | SavedModes |= PrivMode_scrollBar; |
898 | } |
679 | } |
|
|
680 | |
899 | if (menubar_visible ()) |
681 | if (menubar_visible ()) |
900 | { |
682 | { |
901 | PrivateModes |= PrivMode_menuBar; |
683 | priv_modes |= PrivMode_menuBar; |
902 | SavedModes |= PrivMode_menuBar; |
684 | SavedModes |= PrivMode_menuBar; |
903 | } |
685 | } |
904 | |
686 | |
905 | #ifdef GREEK_SUPPORT |
687 | run_command (argv); |
906 | greek_init (); |
|
|
907 | #endif |
|
|
908 | |
|
|
909 | #ifdef CURSOR_BLINK |
|
|
910 | if (Options & Opt_cursorBlink) |
|
|
911 | (void)gettimeofday (&lastcursorchange, NULL); |
|
|
912 | #endif |
|
|
913 | |
|
|
914 | if ((cmd_fd = run_command (argv)) < 0) |
|
|
915 | { |
|
|
916 | rxvt_print_error ("aborting"); |
|
|
917 | exit (EXIT_FAILURE); |
|
|
918 | } |
|
|
919 | } |
688 | } |
920 | |
689 | |
921 | /*----------------------------------------------------------------------*/ |
690 | /*----------------------------------------------------------------------*/ |
922 | void |
691 | void |
923 | rxvt_term::Get_Colours () |
692 | rxvt_term::Get_Colours () |
924 | { |
693 | { |
925 | int i; |
694 | int i; |
926 | |
695 | |
|
|
696 | #ifdef OFF_FOCUS_FADING |
|
|
697 | pix_colors = pix_colors_focused; |
|
|
698 | #endif |
|
|
699 | |
927 | for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++) |
700 | for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) |
928 | { |
701 | { |
929 | rxvt_color xcol; |
702 | rxvt_color xcol; |
930 | |
703 | |
931 | if (!rs[Rs_color + i]) |
704 | if (!rs[Rs_color + i]) |
932 | continue; |
705 | continue; |
933 | |
706 | |
934 | if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) |
707 | if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) |
935 | { |
708 | { |
936 | #ifndef XTERM_REVERSE_VIDEO |
709 | #ifndef XTERM_REVERSE_VIDEO |
937 | if (i < 2 && (Options & Opt_reverseVideo)) |
710 | if (i < 2 && OPTION (Opt_reverseVideo)) |
938 | rs[Rs_color + i] = def_colorName[!i]; |
711 | rs[Rs_color + i] = def_colorName[!i]; |
939 | else |
712 | else |
940 | #endif |
713 | #endif |
941 | rs[Rs_color + i] = def_colorName[i]; |
714 | rs[Rs_color + i] = def_colorName[i]; |
942 | |
715 | |
… | |
… | |
948 | switch (i) |
721 | switch (i) |
949 | { |
722 | { |
950 | case Color_fg: |
723 | case Color_fg: |
951 | case Color_bg: |
724 | case Color_bg: |
952 | /* fatal: need bg/fg color */ |
725 | /* fatal: need bg/fg color */ |
953 | rxvt_print_error ("aborting"); |
726 | rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); |
954 | exit (EXIT_FAILURE); |
|
|
955 | /* NOTREACHED */ |
727 | /* NOTREACHED */ |
956 | break; |
728 | break; |
957 | #ifndef NO_CURSORCOLOR |
729 | #ifndef NO_CURSORCOLOR |
958 | case Color_cursor2: |
730 | case Color_cursor2: |
959 | xcol = PixColors[Color_fg]; |
731 | xcol = pix_colors[Color_fg]; |
960 | break; |
732 | break; |
961 | #endif /* ! NO_CURSORCOLOR */ |
733 | #endif /* ! NO_CURSORCOLOR */ |
962 | case Color_pointer: |
734 | case Color_pointer_fg: |
963 | xcol = PixColors[Color_fg]; |
735 | xcol = pix_colors[Color_fg]; |
964 | break; |
736 | break; |
965 | default: |
737 | default: |
966 | xcol = PixColors[Color_bg]; /* None */ |
738 | xcol = pix_colors[Color_bg]; /* None */ |
967 | break; |
739 | break; |
968 | } |
740 | } |
969 | } |
741 | } |
970 | } |
742 | } |
971 | |
743 | |
972 | PixColors[i] = xcol; |
744 | pix_colors[i] = xcol; |
973 | SET_PIXCOLOR (i); |
745 | SET_PIXCOLOR (i); |
974 | } |
746 | } |
975 | |
747 | |
976 | if (XDEPTH <= 2 || !rs[Rs_color + Color_pointer]) |
748 | #ifdef OFF_FOCUS_FADING |
977 | PixColors[Color_pointer] = PixColors[Color_fg]; |
749 | if (rs[Rs_fade]) |
978 | if (XDEPTH <= 2 || !rs[Rs_color + Color_border]) |
750 | for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) |
979 | PixColors[Color_border] = PixColors[Color_fg]; |
751 | pix_colors_unfocused[i] = pix_colors_focused[i].fade (display, atoi (rs[Rs_fade]), pix_colors[Color_fade]); |
|
|
752 | #endif |
|
|
753 | |
|
|
754 | if (display->depth <= 2) |
|
|
755 | { |
|
|
756 | if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg]; |
|
|
757 | if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg]; |
|
|
758 | if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg]; |
|
|
759 | } |
980 | |
760 | |
981 | /* |
761 | /* |
982 | * get scrollBar/menuBar shadow colors |
762 | * get scrollBar/menuBar shadow colors |
983 | * |
763 | * |
984 | * The calculations of topShadow/bottomShadow values are adapted |
764 | * The calculations of topShadow/bottomShadow values are adapted |
985 | * from the fvwm window manager. |
765 | * from the fvwm window manager. |
986 | */ |
766 | */ |
987 | #ifdef KEEP_SCROLLCOLOR |
767 | #ifdef KEEP_SCROLLCOLOR |
988 | |
768 | |
989 | if (XDEPTH <= 2) |
769 | if (display->depth <= 2) |
|
|
770 | { |
990 | { /* Monochrome */ |
771 | /* Monochrome */ |
991 | PixColors[Color_scroll] = PixColors[Color_fg]; |
772 | pix_colors[Color_scroll] = pix_colors[Color_fg]; |
992 | PixColors[Color_topShadow] = PixColors[Color_bg]; |
773 | pix_colors[Color_topShadow] = pix_colors[Color_bg]; |
993 | PixColors[Color_bottomShadow] = PixColors[Color_bg]; |
774 | pix_colors[Color_bottomShadow] = pix_colors[Color_bg]; |
994 | } |
775 | } |
995 | else |
776 | else |
996 | { |
777 | { |
997 | rxvt_color xcol[3]; |
778 | rxvt_color xcol[2]; |
998 | /* xcol[0] == white |
779 | /* xcol[0] == white |
999 | * xcol[1] == top shadow |
780 | * xcol[1] == top shadow |
1000 | * xcol[2] == bot shadow */ |
781 | * xcol[2] == bot shadow */ |
1001 | |
782 | |
1002 | xcol[1] = PixColors[Color_scroll]; |
783 | xcol[1] = pix_colors[Color_scroll]; |
1003 | # ifdef PREFER_24BIT |
|
|
1004 | xcol[0].set (display, 65535, 65535, 65535); |
784 | xcol[0].set (display, 65535, 65535, 65535); |
1005 | /* XFreeColors (display->display, XCMAP, & (xcol[0].pixel), 1, ~0); */ |
|
|
1006 | # else |
|
|
1007 | xcol[0].set (display, WhitePixel (display->display, display->screen)); |
|
|
1008 | # endif |
|
|
1009 | |
785 | |
1010 | unsigned short pr1, pg1, pb1, pr0, pg0, pb0; |
786 | unsigned short pr1, pg1, pb1, pr0, pg0, pb0; |
1011 | |
787 | |
1012 | xcol[0].get (display, pr0, pg0, pb0); |
788 | xcol[0].get (display, pr0, pg0, pb0); |
1013 | xcol[1].get (display, pr1, pg1, pb1); |
789 | xcol[1].get (display, pr1, pg1, pb1); |
1014 | |
790 | |
1015 | /* bottomShadowColor */ |
|
|
1016 | if (!xcol[2].set (display, pr1 / 2, pg1 / 2, pb1 / 2)) |
|
|
1017 | xcol[2] = PixColors[Color_Black]; |
|
|
1018 | |
|
|
1019 | PixColors[Color_bottomShadow] = xcol[2]; |
791 | pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50); |
1020 | |
792 | |
1021 | /* topShadowColor */ |
793 | /* topShadowColor */ |
1022 | if (!xcol[1].set (display, |
794 | if (!xcol[1].set (display, |
1023 | min (pr0, max (pr0 / 5, pr1) * 7 / 5), |
795 | min (pr0, max (pr0 / 5, pr1) * 7 / 5), |
1024 | min (pg0, max (pg0 / 5, pg1) * 7 / 5), |
796 | min (pg0, max (pg0 / 5, pg1) * 7 / 5), |
1025 | min (pb0, max (pb0 / 5, pb1) * 7 / 5))) |
797 | min (pb0, max (pb0 / 5, pb1) * 7 / 5))) |
1026 | xcol[1] = PixColors[Color_White]; |
798 | xcol[1] = pix_colors[Color_White]; |
1027 | |
799 | |
1028 | PixColors[Color_topShadow] = xcol[1]; |
800 | pix_colors[Color_topShadow] = xcol[1]; |
1029 | } |
801 | } |
1030 | #endif /* KEEP_SCROLLCOLOR */ |
802 | #endif /* KEEP_SCROLLCOLOR */ |
1031 | } |
803 | } |
1032 | |
804 | |
1033 | /*----------------------------------------------------------------------*/ |
805 | /*----------------------------------------------------------------------*/ |
… | |
… | |
1040 | int i = atoi (rs[Rs_color + idx]); |
812 | int i = atoi (rs[Rs_color + idx]); |
1041 | |
813 | |
1042 | if (i >= 8 && i <= 15) |
814 | if (i >= 8 && i <= 15) |
1043 | { /* bright colors */ |
815 | { /* bright colors */ |
1044 | i -= 8; |
816 | i -= 8; |
1045 | #ifndef NO_BRIGHTCOLOR |
|
|
1046 | rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; |
817 | rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; |
1047 | return; |
818 | return; |
1048 | #endif |
|
|
1049 | |
|
|
1050 | } |
819 | } |
1051 | |
820 | |
1052 | if (i >= 0 && i <= 7) /* normal colors */ |
821 | if (i >= 0 && i <= 7) /* normal colors */ |
1053 | rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; |
822 | rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; |
1054 | } |
823 | } |
… | |
… | |
1060 | * Use resource ``modifier'' to override the Meta modifier |
829 | * Use resource ``modifier'' to override the Meta modifier |
1061 | */ |
830 | */ |
1062 | void |
831 | void |
1063 | rxvt_term::get_ourmods () |
832 | rxvt_term::get_ourmods () |
1064 | { |
833 | { |
1065 | int i, j, k; |
834 | int i, j, k; |
1066 | int requestedmeta, realmeta, realalt; |
835 | int requestedmeta, realmeta, realalt; |
1067 | const char *cm, *rsmod; |
836 | const char *cm, *rsmod; |
1068 | XModifierKeymap *map; |
837 | XModifierKeymap *map; |
1069 | KeyCode *kc; |
838 | KeyCode *kc; |
1070 | const unsigned int modmasks[] = |
839 | const unsigned int modmasks[] = |
1071 | { |
840 | { |
1072 | Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask |
841 | Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask |
1073 | }; |
842 | }; |
1074 | |
843 | |
1075 | requestedmeta = realmeta = realalt = 0; |
844 | requestedmeta = realmeta = realalt = 0; |
1076 | rsmod = rs[Rs_modifier]; |
845 | rsmod = rs[Rs_modifier]; |
|
|
846 | |
1077 | if (rsmod |
847 | if (rsmod |
1078 | && STRCASECMP (rsmod, "mod1") >= 0 && STRCASECMP (rsmod, "mod5") <= 0) |
848 | && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) |
1079 | requestedmeta = rsmod[3] - '0'; |
849 | requestedmeta = rsmod[3] - '0'; |
1080 | |
850 | |
1081 | map = XGetModifierMapping (display->display); |
851 | map = XGetModifierMapping (display->display); |
1082 | kc = map->modifiermap; |
852 | kc = map->modifiermap; |
|
|
853 | |
1083 | for (i = 1; i < 6; i++) |
854 | for (i = 1; i < 6; i++) |
1084 | { |
855 | { |
1085 | k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ |
856 | k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ |
|
|
857 | |
1086 | for (j = map->max_keypermod; j--; k++) |
858 | for (j = map->max_keypermod; j--; k++) |
1087 | { |
859 | { |
1088 | if (kc[k] == 0) |
860 | if (kc[k] == 0) |
1089 | break; |
861 | break; |
|
|
862 | |
1090 | switch (XKeycodeToKeysym (display->display, kc[k], 0)) |
863 | switch (XKeycodeToKeysym (display->display, kc[k], 0)) |
1091 | { |
864 | { |
1092 | case XK_Num_Lock: |
865 | case XK_Num_Lock: |
1093 | ModNumLockMask = modmasks[i - 1]; |
866 | ModNumLockMask = modmasks[i - 1]; |
1094 | /* FALLTHROUGH */ |
867 | continue; |
1095 | default: |
868 | |
1096 | continue; /* for (;;) */ |
869 | case XK_ISO_Level3_Shift: |
|
|
870 | ModLevel3Mask = modmasks[i - 1]; |
|
|
871 | continue; |
|
|
872 | |
1097 | case XK_Meta_L: |
873 | case XK_Meta_L: |
1098 | case XK_Meta_R: |
874 | case XK_Meta_R: |
1099 | cm = "meta"; |
875 | cm = "meta"; |
1100 | realmeta = i; |
876 | realmeta = i; |
1101 | break; |
877 | break; |
|
|
878 | |
1102 | case XK_Alt_L: |
879 | case XK_Alt_L: |
1103 | case XK_Alt_R: |
880 | case XK_Alt_R: |
1104 | cm = "alt"; |
881 | cm = "alt"; |
1105 | realalt = i; |
882 | realalt = i; |
1106 | break; |
883 | break; |
|
|
884 | |
1107 | case XK_Super_L: |
885 | case XK_Super_L: |
1108 | case XK_Super_R: |
886 | case XK_Super_R: |
1109 | cm = "super"; |
887 | cm = "super"; |
1110 | break; |
888 | break; |
|
|
889 | |
1111 | case XK_Hyper_L: |
890 | case XK_Hyper_L: |
1112 | case XK_Hyper_R: |
891 | case XK_Hyper_R: |
1113 | cm = "hyper"; |
892 | cm = "hyper"; |
1114 | break; |
893 | break; |
|
|
894 | |
|
|
895 | default: |
|
|
896 | continue; |
1115 | } |
897 | } |
1116 | if (rsmod && STRNCASECMP (rsmod, cm, STRLEN (cm)) == 0) |
898 | |
|
|
899 | if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0) |
1117 | requestedmeta = i; |
900 | requestedmeta = i; |
1118 | } |
901 | } |
1119 | } |
902 | } |
|
|
903 | |
1120 | XFreeModifiermap (map); |
904 | XFreeModifiermap (map); |
|
|
905 | |
1121 | i = (requestedmeta ? requestedmeta |
906 | i = requestedmeta ? requestedmeta |
1122 | : (realmeta ? realmeta |
907 | : realmeta ? realmeta |
1123 | : (realalt ? realalt : 0))); |
908 | : realalt ? realalt |
|
|
909 | : 0; |
|
|
910 | |
1124 | if (i) |
911 | if (i) |
1125 | ModMetaMask = modmasks[i - 1]; |
912 | ModMetaMask = modmasks[i - 1]; |
1126 | } |
913 | } |
1127 | |
914 | |
1128 | /*----------------------------------------------------------------------*/ |
915 | /*----------------------------------------------------------------------*/ |
1129 | /* rxvt_Create_Windows () - Open and map the window */ |
916 | /* rxvt_Create_Windows () - Open and map the window */ |
1130 | void |
917 | void |
1131 | rxvt_term::create_windows (int argc, const char *const *argv) |
918 | rxvt_term::create_windows (int argc, const char *const *argv) |
1132 | { |
919 | { |
1133 | XClassHint classHint; |
920 | XClassHint classHint; |
1134 | XWMHints wmHint; |
921 | XWMHints wmHint; |
|
|
922 | #if ENABLE_FRILLS |
|
|
923 | Atom prop = None; |
|
|
924 | MWMHints mwmhints; |
|
|
925 | #endif |
1135 | XGCValues gcvalue; |
926 | XGCValues gcvalue; |
1136 | long vt_emask; |
927 | XSetWindowAttributes attributes; |
1137 | |
|
|
1138 | XWindowAttributes gattr; |
928 | XWindowAttributes gattr; |
|
|
929 | Window top, parent; |
|
|
930 | dDisp; |
1139 | |
931 | |
1140 | if (Options & Opt_transparent) |
932 | #ifdef USING_W11LIB |
|
|
933 | /* enable W11 callbacks */ |
|
|
934 | W11AddEventHandler (disp, rxvt_W11_process_x_event); |
|
|
935 | #endif |
|
|
936 | |
|
|
937 | assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); |
|
|
938 | XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa); |
|
|
939 | |
|
|
940 | if (OPTION (Opt_transparent)) |
1141 | { |
941 | { |
1142 | XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr); |
942 | XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr); |
1143 | display->depth = gattr.depth; // doh //TODO, per-term not per-display? |
943 | display->depth = gattr.depth; // doh //TODO, per-term not per-display? |
1144 | } |
944 | } |
|
|
945 | |
|
|
946 | #if ENABLE_FRILLS |
|
|
947 | if (OPTION (Opt_borderLess)) |
|
|
948 | { |
|
|
949 | prop = XInternAtom(disp, "_MOTIF_WM_INFO", True); |
|
|
950 | |
|
|
951 | if (prop == None) |
|
|
952 | { |
|
|
953 | /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ |
|
|
954 | #ifdef PREFER_24BIT |
|
|
955 | attributes.override_redirect = TRUE; |
|
|
956 | #endif |
|
|
957 | mwmhints.flags = 0; |
|
|
958 | } |
|
|
959 | else |
|
|
960 | { |
|
|
961 | mwmhints.flags = MWM_HINTS_DECORATIONS; |
|
|
962 | mwmhints.decorations = 0; |
|
|
963 | } |
|
|
964 | } |
|
|
965 | else |
|
|
966 | mwmhints.flags = 0; |
|
|
967 | #endif |
1145 | |
968 | |
1146 | /* grab colors before netscape does */ |
969 | /* grab colors before netscape does */ |
1147 | Get_Colours (); |
970 | Get_Colours (); |
1148 | |
971 | |
1149 | change_font (1, NULL); |
972 | if (!set_fonts ()) |
|
|
973 | rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); |
|
|
974 | |
|
|
975 | parent = DefaultRootWindow (disp); |
|
|
976 | |
|
|
977 | #if ENABLE_XEMBED |
|
|
978 | if (rs[Rs_embed]) |
|
|
979 | { |
|
|
980 | XWindowAttributes wattr; |
|
|
981 | |
|
|
982 | parent = strtol (rs[Rs_embed], 0, 0); |
|
|
983 | |
|
|
984 | if (!XGetWindowAttributes (disp, parent, &wattr)) |
|
|
985 | rxvt_fatal ("invalid window-id specified with -embed, aborting.\n"); |
|
|
986 | |
|
|
987 | window_calc (wattr.width, wattr.height); |
|
|
988 | } |
|
|
989 | #endif |
|
|
990 | |
1150 | window_calc (0, 0); |
991 | window_calc (0, 0); |
|
|
992 | |
|
|
993 | /* sub-window placement & size in rxvt_resize_subwindows () */ |
|
|
994 | #ifdef PREFER_24BIT |
|
|
995 | attributes.background_pixel = pix_colors_focused[Color_border]; |
|
|
996 | attributes.border_pixel = pix_colors_focused[Color_border]; |
|
|
997 | attributes.colormap = display->cmap; |
|
|
998 | top = XCreateWindow (disp, parent, |
|
|
999 | szHint.x, szHint.y, |
|
|
1000 | szHint.width, szHint.height, |
|
|
1001 | ext_bwidth, |
|
|
1002 | display->depth, InputOutput, |
|
|
1003 | display->visual, |
|
|
1004 | CWColormap | CWBackPixel | CWBorderPixel, &attributes); |
|
|
1005 | #else |
|
|
1006 | top = XCreateSimpleWindow (disp, parent, |
|
|
1007 | szHint.x, szHint.y, |
|
|
1008 | szHint.width, szHint.height, |
|
|
1009 | ext_bwidth, |
|
|
1010 | pix_colors_focused[Color_border], |
|
|
1011 | pix_colors_focused[Color_border]); |
|
|
1012 | #endif |
|
|
1013 | |
|
|
1014 | this->parent[0] = top; |
|
|
1015 | |
1151 | old_width = szHint.width; |
1016 | old_width = szHint.width; |
1152 | old_height = szHint.height; |
1017 | old_height = szHint.height; |
1153 | |
1018 | |
1154 | /* parent window - reverse video so we can see placement errors |
|
|
1155 | * sub-window placement & size in rxvt_resize_subwindows () |
|
|
1156 | */ |
|
|
1157 | |
|
|
1158 | #ifdef PREFER_24BIT |
|
|
1159 | XSetWindowAttributes attributes; |
|
|
1160 | |
|
|
1161 | attributes.background_pixel = PixColors[Color_fg]; |
|
|
1162 | attributes.border_pixel = PixColors[Color_border]; |
|
|
1163 | attributes.colormap = display->cmap; |
|
|
1164 | TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display), |
|
|
1165 | szHint.x, szHint.y, |
|
|
1166 | szHint.width, szHint.height, |
|
|
1167 | TermWin.ext_bwidth, |
|
|
1168 | display->depth, InputOutput, |
|
|
1169 | display->visual, |
|
|
1170 | CWBackPixel | CWBorderPixel | CWColormap, &attributes); |
|
|
1171 | #else |
|
|
1172 | TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display), |
|
|
1173 | szHint.x, szHint.y, |
|
|
1174 | szHint.width, |
|
|
1175 | szHint.height, |
|
|
1176 | TermWin.ext_bwidth, |
|
|
1177 | PixColors[Color_border], |
|
|
1178 | PixColors[Color_fg]); |
|
|
1179 | #endif |
|
|
1180 | |
|
|
1181 | xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); |
1019 | process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); |
1182 | xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); |
1020 | process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); |
1183 | |
1021 | |
1184 | classHint.res_name = (char *)rs[Rs_name]; |
1022 | classHint.res_name = (char *)rs[Rs_name]; |
1185 | classHint.res_class = (char *)APL_CLASS; |
1023 | classHint.res_class = (char *)RESCLASS; |
1186 | |
1024 | |
1187 | wmHint.flags = (InputHint | StateHint | WindowGroupHint); |
1025 | wmHint.flags = InputHint | StateHint | WindowGroupHint; |
1188 | wmHint.input = True; |
1026 | wmHint.input = True; |
1189 | wmHint.initial_state = (Options & Opt_iconic ? IconicState |
1027 | wmHint.initial_state = OPTION (Opt_iconic) ? IconicState : NormalState; |
1190 | : NormalState); |
1028 | wmHint.window_group = top; |
1191 | wmHint.window_group = TermWin.parent[0]; |
|
|
1192 | |
1029 | |
1193 | XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL, |
1030 | XmbSetWMProperties (disp, top, NULL, NULL, (char **)argv, argc, |
1194 | (char **)argv, argc, &szHint, &wmHint, &classHint); |
1031 | &szHint, &wmHint, &classHint); |
1195 | |
1032 | |
1196 | XSelectInput (display->display, TermWin.parent[0], |
1033 | Atom protocols[] = { |
|
|
1034 | xa[XA_WM_DELETE_WINDOW], |
|
|
1035 | #if ENABLE_EWMH |
|
|
1036 | xa[XA_NET_WM_PING], |
|
|
1037 | #endif |
|
|
1038 | }; |
|
|
1039 | |
|
|
1040 | XSetWMProtocols (disp, top, protocols, sizeof (protocols) / sizeof (protocols[0])); |
|
|
1041 | |
|
|
1042 | #if ENABLE_FRILLS |
|
|
1043 | if (rs[Rs_transient_for]) |
|
|
1044 | XSetTransientForHint (disp, top, (Window)strtol (rs[Rs_transient_for], 0, 0)); |
|
|
1045 | #endif |
|
|
1046 | |
|
|
1047 | #if ENABLE_EWMH |
|
|
1048 | long pid = getpid (); |
|
|
1049 | |
|
|
1050 | XChangeProperty (disp, top, |
|
|
1051 | xa[XA_NET_WM_PID], XA_CARDINAL, 32, |
|
|
1052 | PropModeReplace, (unsigned char *)&pid, 1); |
|
|
1053 | |
|
|
1054 | // _NET_WM_WINDOW_TYPE is NORMAL, which is the default |
|
|
1055 | #endif |
|
|
1056 | |
|
|
1057 | XSelectInput (disp, top, |
1197 | KeyPressMask |
1058 | KeyPressMask |
1198 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1059 | #if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 |
1199 | | KeyReleaseMask |
1060 | | KeyReleaseMask |
1200 | #endif |
1061 | #endif |
1201 | | FocusChangeMask | VisibilityChangeMask |
1062 | | FocusChangeMask | VisibilityChangeMask |
1202 | | StructureNotifyMask); |
1063 | | ExposureMask | StructureNotifyMask); |
|
|
1064 | |
1203 | termwin_ev.start (display, TermWin.parent[0]); |
1065 | termwin_ev.start (display, top); |
|
|
1066 | |
|
|
1067 | #if ENABLE_FRILLS |
|
|
1068 | if (mwmhints.flags) |
|
|
1069 | XChangeProperty (disp, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32, |
|
|
1070 | PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS); |
|
|
1071 | #endif |
1204 | |
1072 | |
1205 | /* vt cursor: Black-on-White is standard, but this is more popular */ |
1073 | /* vt cursor: Black-on-White is standard, but this is more popular */ |
1206 | TermWin_cursor = XCreateFontCursor (display->display, XC_xterm); |
1074 | TermWin_cursor = XCreateFontCursor (disp, XC_xterm); |
1207 | |
1075 | |
1208 | #if defined(HAVE_SCROLLBARS) || defined(MENUBAR) |
1076 | #if defined(HAVE_SCROLLBARS) || defined(MENUBAR) |
1209 | /* cursor (menuBar/scrollBar): Black-on-White */ |
1077 | /* cursor (menuBar/scrollBar): Black-on-White */ |
1210 | leftptr_cursor = XCreateFontCursor (display->display, XC_left_ptr); |
1078 | leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr); |
1211 | #endif |
|
|
1212 | |
|
|
1213 | #ifdef POINTER_BLANK |
|
|
1214 | { |
|
|
1215 | XColor blackcolour; |
|
|
1216 | blackcolour.red = 0; |
|
|
1217 | blackcolour.green = 0; |
|
|
1218 | blackcolour.blue = 0; |
|
|
1219 | Font f = XLoadFont (display->display, "fixed"); |
|
|
1220 | blank_cursor = XCreateGlyphCursor (display->display, f, f, ' ', ' ', |
|
|
1221 | &blackcolour, &blackcolour); |
|
|
1222 | XUnloadFont (display->display, f); |
|
|
1223 | } |
|
|
1224 | #endif |
1079 | #endif |
1225 | |
1080 | |
1226 | /* the vt window */ |
1081 | /* the vt window */ |
1227 | TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0], |
1082 | vt = XCreateSimpleWindow (disp, top, |
|
|
1083 | window_vt_x, |
1228 | window_vt_x, window_vt_y, |
1084 | window_vt_y, |
1229 | TermWin_TotalWidth (), |
1085 | width, |
1230 | TermWin_TotalHeight (), |
1086 | height, |
1231 | 0, |
1087 | 0, |
1232 | PixColors[Color_fg], |
1088 | pix_colors_focused[Color_fg], |
1233 | PixColors[Color_bg]); |
1089 | pix_colors_focused[Color_bg]); |
1234 | |
|
|
1235 | #ifdef DEBUG_X |
1090 | #ifdef DEBUG_X |
1236 | XStoreName (display->display, TermWin.vt, "vt window"); |
1091 | XStoreName (disp, vt, "vt window"); |
1237 | #endif |
1092 | #endif |
1238 | |
1093 | |
|
|
1094 | attributes.bit_gravity = NorthWestGravity; |
|
|
1095 | XChangeWindowAttributes (disp, vt, CWBitGravity, &attributes); |
|
|
1096 | |
1239 | vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask |
1097 | vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; |
1240 | | PropertyChangeMask); |
|
|
1241 | |
1098 | |
1242 | #ifdef POINTER_BLANK |
1099 | if (OPTION (Opt_pointerBlank)) |
1243 | pointer_unblank (); |
|
|
1244 | |
|
|
1245 | if ((Options & Opt_pointerBlank)) |
|
|
1246 | vt_emask |= PointerMotionMask; |
1100 | vt_emask |= PointerMotionMask; |
1247 | else |
1101 | else |
1248 | #endif |
|
|
1249 | vt_emask |= (Button1MotionMask | Button3MotionMask); |
1102 | vt_emask |= Button1MotionMask | Button3MotionMask; |
1250 | |
1103 | |
1251 | XSelectInput (display->display, TermWin.vt, vt_emask); |
1104 | vt_select_input (); |
|
|
1105 | |
1252 | vt_ev.start (display, TermWin.vt); |
1106 | vt_ev.start (display, vt); |
1253 | |
1107 | |
1254 | #if defined(MENUBAR) && (MENUBAR_MAX > 1) |
1108 | #if defined(MENUBAR) && (MENUBAR_MAX > 1) |
1255 | if (menuBar_height ()) |
1109 | if (menuBar_height ()) |
1256 | { |
1110 | { |
1257 | menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0], |
1111 | menuBar.win = XCreateSimpleWindow (disp, top, |
1258 | window_vt_x, 0, |
1112 | window_vt_x, 0, |
1259 | TermWin_TotalWidth (), |
1113 | width, |
1260 | menuBar_TotalHeight (), |
1114 | menuBar_TotalHeight (), |
1261 | 0, |
1115 | 0, |
1262 | PixColors[Color_fg], |
1116 | pix_colors_focused[Color_fg], |
1263 | PixColors[Color_scroll]); |
1117 | pix_colors_focused[Color_scroll]); |
|
|
1118 | |
1264 | #ifdef DEBUG_X |
1119 | #ifdef DEBUG_X |
1265 | XStoreName (display->display, menuBar.win, "menubar"); |
1120 | XStoreName (disp, menuBar.win, "menubar"); |
1266 | #endif |
1121 | #endif |
1267 | |
1122 | |
1268 | XDefineCursor (display->display, menuBar.win, pointer_leftptr); |
1123 | menuBar.drawable = new rxvt_drawable (display, menuBar.win); |
1269 | |
1124 | |
|
|
1125 | XDefineCursor (disp, menuBar.win, |
|
|
1126 | XCreateFontCursor (disp, XC_left_ptr)); |
|
|
1127 | |
1270 | XSelectInput (display->display, menuBar.win, |
1128 | XSelectInput (disp, menuBar.win, |
1271 | (ExposureMask | ButtonPressMask | ButtonReleaseMask |
1129 | (ExposureMask | ButtonPressMask | ButtonReleaseMask | Button1MotionMask)); |
1272 | | Button1MotionMask)); |
|
|
1273 | menubar_ev.start (display, menuBar.win); |
1130 | menubar_ev.start (display, menuBar.win); |
1274 | } |
1131 | } |
1275 | #endif |
1132 | #endif |
1276 | |
1133 | |
1277 | #ifdef XPM_BACKGROUND |
1134 | #ifdef XPM_BACKGROUND |
1278 | if (rs[Rs_backgroundPixmap] != NULL |
1135 | if (rs[Rs_backgroundPixmap] != NULL |
1279 | && ! (Options & Opt_transparent)) |
1136 | && ! OPTION (Opt_transparent)) |
1280 | { |
1137 | { |
1281 | const char *p = rs[Rs_backgroundPixmap]; |
1138 | const char *p = rs[Rs_backgroundPixmap]; |
1282 | |
1139 | |
1283 | if ((p = STRCHR (p, ';')) != NULL) |
1140 | if ((p = strchr (p, ';')) != NULL) |
1284 | { |
1141 | { |
1285 | p++; |
1142 | p++; |
1286 | scale_pixmap (p); |
1143 | scale_pixmap (p); |
1287 | } |
1144 | } |
|
|
1145 | |
1288 | set_bgPixmap (rs[Rs_backgroundPixmap]); |
1146 | set_bgPixmap (rs[Rs_backgroundPixmap]); |
1289 | scr_touch (True); |
1147 | scr_touch (true); |
1290 | } |
1148 | } |
1291 | #endif |
1149 | #endif |
1292 | |
1150 | |
1293 | /* graphics context for the vt window */ |
1151 | /* graphics context for the vt window */ |
1294 | gcvalue.foreground = PixColors[Color_fg]; |
1152 | gcvalue.foreground = pix_colors[Color_fg]; |
1295 | gcvalue.background = PixColors[Color_bg]; |
1153 | gcvalue.background = pix_colors[Color_bg]; |
1296 | gcvalue.graphics_exposures = 1; |
1154 | gcvalue.graphics_exposures = 1; |
1297 | TermWin.gc = XCreateGC (display->display, TermWin.vt, |
1155 | gc = XCreateGC (disp, vt, |
1298 | GCForeground | GCBackground |
1156 | GCForeground | GCBackground | GCGraphicsExposures, |
1299 | | GCGraphicsExposures, &gcvalue); |
1157 | &gcvalue); |
|
|
1158 | |
|
|
1159 | drawable = new rxvt_drawable (display, vt); |
1300 | |
1160 | |
1301 | #if defined(MENUBAR) || defined(RXVT_SCROLLBAR) |
1161 | #if defined(MENUBAR) || defined(RXVT_SCROLLBAR) |
1302 | gcvalue.foreground = PixColors[Color_topShadow]; |
1162 | gcvalue.foreground = pix_colors[Color_topShadow]; |
1303 | topShadowGC = XCreateGC (display->display, TermWin.vt, |
1163 | topShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue); |
1304 | GCForeground, &gcvalue); |
|
|
1305 | gcvalue.foreground = PixColors[Color_bottomShadow]; |
1164 | gcvalue.foreground = pix_colors[Color_bottomShadow]; |
1306 | botShadowGC = XCreateGC (display->display, TermWin.vt, |
1165 | botShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue); |
1307 | GCForeground, &gcvalue); |
1166 | gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)]; |
1308 | gcvalue.foreground = PixColors[ (XDEPTH <= 2 ? Color_fg |
1167 | scrollbarGC = XCreateGC (disp, vt, GCForeground, &gcvalue); |
1309 | : Color_scroll)]; |
|
|
1310 | scrollbarGC = XCreateGC (display->display, TermWin.vt, |
|
|
1311 | GCForeground, &gcvalue); |
|
|
1312 | #endif |
|
|
1313 | } |
|
|
1314 | |
|
|
1315 | /*----------------------------------------------------------------------*/ |
|
|
1316 | /* |
|
|
1317 | * Run the command in a subprocess and return a file descriptor for the |
|
|
1318 | * master end of the pseudo-teletype pair with the command talking to |
|
|
1319 | * the slave. |
|
|
1320 | */ |
|
|
1321 | int |
|
|
1322 | rxvt_term::run_command (const char *const *argv) |
|
|
1323 | { |
|
|
1324 | int cfd, er; |
|
|
1325 | |
|
|
1326 | /* get master (pty) */ |
|
|
1327 | if ((cfd = rxvt_get_pty (& (tty_fd), & (ttydev))) < 0) |
|
|
1328 | { |
|
|
1329 | rxvt_print_error ("can't open pseudo-tty"); |
|
|
1330 | return -1; |
|
|
1331 | } |
|
|
1332 | |
|
|
1333 | fcntl (cfd, F_SETFL, O_NONBLOCK); |
|
|
1334 | |
|
|
1335 | /* get slave (tty) */ |
|
|
1336 | if (tty_fd < 0) |
|
|
1337 | { |
|
|
1338 | #ifndef NO_SETOWNER_TTYDEV |
|
|
1339 | privileged_ttydev (SAVE); |
|
|
1340 | #endif |
|
|
1341 | |
|
|
1342 | if ((tty_fd = rxvt_get_tty (ttydev)) < 0) |
|
|
1343 | { |
|
|
1344 | close (cfd); |
|
|
1345 | rxvt_print_error ("can't open slave tty %s", ttydev); |
|
|
1346 | return -1; |
|
|
1347 | } |
|
|
1348 | } |
|
|
1349 | #ifndef NO_BACKSPACE_KEY |
|
|
1350 | if (key_backspace[0] && !key_backspace[1]) |
|
|
1351 | er = key_backspace[0]; |
|
|
1352 | else if (STRCMP (key_backspace, "DEC") == 0) |
|
|
1353 | er = '\177'; /* the initial state anyway */ |
|
|
1354 | else |
|
|
1355 | #endif |
|
|
1356 | |
|
|
1357 | er = -1; |
|
|
1358 | |
|
|
1359 | rxvt_get_ttymode (& (tio), er); |
|
|
1360 | |
|
|
1361 | #ifndef __QNX__ |
|
|
1362 | /* spin off the command interpreter */ |
|
|
1363 | switch (cmd_pid = fork ()) |
|
|
1364 | { |
|
|
1365 | case -1: |
|
|
1366 | rxvt_print_error ("can't fork"); |
|
|
1367 | return -1; |
|
|
1368 | case 0: |
|
|
1369 | close (cfd); /* only keep tty_fd and STDERR open */ |
|
|
1370 | |
|
|
1371 | init_env (); |
|
|
1372 | |
|
|
1373 | if (rxvt_control_tty (tty_fd, ttydev) < 0) |
|
|
1374 | rxvt_print_error ("could not obtain control of tty"); |
|
|
1375 | else |
|
|
1376 | { |
|
|
1377 | /* Reopen stdin, stdout and stderr over the tty file descriptor */ |
|
|
1378 | dup2 (tty_fd, STDIN_FILENO); |
|
|
1379 | dup2 (tty_fd, STDOUT_FILENO); |
|
|
1380 | dup2 (tty_fd, STDERR_FILENO); |
|
|
1381 | |
|
|
1382 | if (tty_fd > 2) |
|
|
1383 | close (tty_fd); |
|
|
1384 | |
|
|
1385 | run_child (argv); |
|
|
1386 | } |
|
|
1387 | exit (EXIT_FAILURE); |
|
|
1388 | /* NOTREACHED */ |
|
|
1389 | default: |
|
|
1390 | { |
|
|
1391 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
|
|
1392 | int fdstdin; |
|
|
1393 | |
|
|
1394 | fdstdin = dup (STDIN_FILENO); |
|
|
1395 | dup2 (tty_fd, STDIN_FILENO); |
|
|
1396 | #endif |
|
|
1397 | |
|
|
1398 | #ifdef UTMP_SUPPORT |
|
|
1399 | privileged_utmp (SAVE); |
|
|
1400 | #endif |
|
|
1401 | |
|
|
1402 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
|
|
1403 | |
|
|
1404 | dup2 (fdstdin, STDIN_FILENO); |
|
|
1405 | close (fdstdin); |
|
|
1406 | #endif |
|
|
1407 | |
|
|
1408 | } |
|
|
1409 | close (tty_fd); /* keep STDERR_FILENO, cmd_fd, display->fd () open */ |
|
|
1410 | break; |
|
|
1411 | } |
|
|
1412 | #else /* __QNX__ uses qnxspawn () */ |
|
|
1413 | fchmod (tty_fd, 0622); |
|
|
1414 | fcntl (tty_fd, F_SETFD, FD_CLOEXEC); |
|
|
1415 | fcntl (cfd, F_SETFD, FD_CLOEXEC); |
|
|
1416 | |
|
|
1417 | if (run_child (argv) == -1) |
|
|
1418 | exit (EXIT_FAILURE); |
|
|
1419 | #endif |
|
|
1420 | |
|
|
1421 | return cfd; |
|
|
1422 | } |
|
|
1423 | |
|
|
1424 | /* ------------------------------------------------------------------------- * |
|
|
1425 | * CHILD PROCESS OPERATIONS * |
|
|
1426 | * ------------------------------------------------------------------------- */ |
|
|
1427 | /* |
|
|
1428 | * The only open file descriptor is the slave tty - so no error messages. |
|
|
1429 | * returns are fatal |
|
|
1430 | */ |
|
|
1431 | int |
|
|
1432 | rxvt_term::run_child (const char *const *argv) |
|
|
1433 | { |
|
|
1434 | char *login; |
|
|
1435 | |
|
|
1436 | SET_TTYMODE (STDIN_FILENO, & (tio)); /* init terminal attributes */ |
|
|
1437 | |
|
|
1438 | if (Options & Opt_console) |
|
|
1439 | { /* be virtual console, fail silently */ |
|
|
1440 | #ifdef TIOCCONS |
|
|
1441 | unsigned int on = 1; |
|
|
1442 | |
|
|
1443 | ioctl (STDIN_FILENO, TIOCCONS, &on); |
|
|
1444 | #elif defined (SRIOCSREDIR) |
|
|
1445 | int fd; |
|
|
1446 | |
|
|
1447 | fd = open (CONSOLE, O_WRONLY, 0); |
|
|
1448 | if (fd >= 0) |
|
|
1449 | { |
|
|
1450 | if (ioctl (fd, SRIOCSREDIR, NULL) < 0) |
|
|
1451 | close (fd); |
|
|
1452 | } |
|
|
1453 | #endif /* SRIOCSREDIR */ |
|
|
1454 | |
|
|
1455 | } |
|
|
1456 | |
|
|
1457 | /* reset signals and spin off the command interpreter */ |
|
|
1458 | signal (SIGINT, SIG_DFL); |
|
|
1459 | signal (SIGQUIT, SIG_DFL); |
|
|
1460 | signal (SIGCHLD, SIG_DFL); |
|
|
1461 | /* |
|
|
1462 | * mimick login's behavior by disabling the job control signals |
|
|
1463 | * a shell that wants them can turn them back on |
|
|
1464 | */ |
|
|
1465 | #ifdef SIGTSTP |
|
|
1466 | signal (SIGTSTP, SIG_IGN); |
|
|
1467 | signal (SIGTTIN, SIG_IGN); |
|
|
1468 | signal (SIGTTOU, SIG_IGN); |
|
|
1469 | #endif /* SIGTSTP */ |
|
|
1470 | |
|
|
1471 | /* set window size */ |
|
|
1472 | struct winsize ws; |
|
|
1473 | |
|
|
1474 | ws.ws_col = TermWin.ncol; |
|
|
1475 | ws.ws_row = TermWin.nrow; |
|
|
1476 | ws.ws_xpixel = ws.ws_ypixel = 0; |
|
|
1477 | (void)ioctl (STDIN_FILENO, TIOCSWINSZ, &ws); |
|
|
1478 | |
|
|
1479 | // unblock signals (signals are blocked by iom.C |
|
|
1480 | sigset_t ss; |
|
|
1481 | sigemptyset (&ss); |
|
|
1482 | sigprocmask (SIG_SETMASK, &ss, 0); |
|
|
1483 | |
|
|
1484 | #ifndef __QNX__ |
|
|
1485 | /* command interpreter path */ |
|
|
1486 | if (argv != NULL) |
|
|
1487 | { |
|
|
1488 | # ifdef DEBUG_CMD |
|
|
1489 | int i; |
|
|
1490 | |
|
|
1491 | for (i = 0; argv[i]; i++) |
|
|
1492 | fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]); |
|
|
1493 | # endif |
1168 | #endif |
1494 | |
1169 | |
1495 | execvp (argv[0], (char *const *)argv); |
1170 | #ifdef OFF_FOCUS_FADING |
1496 | /* no error message: STDERR is closed! */ |
1171 | // initially we are in unfocused state |
|
|
1172 | if (rs[Rs_fade]) |
|
|
1173 | pix_colors = pix_colors_unfocused; |
|
|
1174 | #endif |
|
|
1175 | |
|
|
1176 | pointer_unblank (); |
|
|
1177 | scr_recolour (); |
|
|
1178 | |
|
|
1179 | #if ENABLE_XEMBED |
|
|
1180 | if (rs[Rs_embed]) |
1497 | } |
1181 | { |
1498 | else |
1182 | long info[2] = { 0, XEMBED_MAPPED }; |
|
|
1183 | |
|
|
1184 | XChangeProperty (disp, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO], |
|
|
1185 | 32, PropModeReplace, (unsigned char *)&info, 2); |
1499 | { |
1186 | } |
1500 | const char *argv0, *shell; |
|
|
1501 | |
|
|
1502 | if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') |
|
|
1503 | shell = "/bin/sh"; |
|
|
1504 | |
|
|
1505 | argv0 = (const char *)rxvt_r_basename (shell); |
|
|
1506 | if (Options & Opt_loginShell) |
|
|
1507 | { |
|
|
1508 | login = (char *)rxvt_malloc ((STRLEN (argv0) + 2) * sizeof (char)); |
|
|
1509 | |
|
|
1510 | login[0] = '-'; |
|
|
1511 | STRCPY (&login[1], argv0); |
|
|
1512 | argv0 = login; |
|
|
1513 | } |
|
|
1514 | execlp (shell, argv0, NULL); |
|
|
1515 | /* no error message: STDERR is closed! */ |
|
|
1516 | } |
|
|
1517 | |
|
|
1518 | #else /* __QNX__ uses qnxspawn () */ |
|
|
1519 | |
|
|
1520 | char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }; |
|
|
1521 | char *command = NULL, fullcommand[_MAX_PATH]; |
|
|
1522 | char **arg_v, *arg_a[2] = { NULL, NULL }; |
|
|
1523 | |
|
|
1524 | if (argv != NULL) |
|
|
1525 | { |
|
|
1526 | if (access (argv[0], X_OK) == -1) |
|
|
1527 | { |
|
|
1528 | if (STRCHR (argv[0], '/') == NULL) |
|
|
1529 | { |
|
|
1530 | searchenv (argv[0], "PATH", fullcommand); |
|
|
1531 | if (fullcommand[0] != '\0') |
|
|
1532 | command = fullcommand; |
|
|
1533 | } |
|
|
1534 | if (access (command, X_OK) == -1) |
|
|
1535 | return -1; |
|
|
1536 | } |
|
|
1537 | else |
|
|
1538 | command = argv[0]; |
|
|
1539 | arg_v = argv; |
|
|
1540 | } |
|
|
1541 | else |
|
|
1542 | { |
|
|
1543 | if ((command = getenv ("SHELL")) == NULL || *command == '\0') |
|
|
1544 | command = "/bin/sh"; |
|
|
1545 | |
|
|
1546 | arg_a[0] = my_basename (command); |
|
|
1547 | if (Options & Opt_loginShell) |
|
|
1548 | { |
|
|
1549 | login = rxvt_malloc ((STRLEN (arg_a[0]) + 2) * sizeof (char)); |
|
|
1550 | |
|
|
1551 | login[0] = '-'; |
|
|
1552 | STRCPY (&login[1], arg_a[0]); |
|
|
1553 | arg_a[0] = login; |
|
|
1554 | } |
|
|
1555 | arg_v = arg_a; |
|
|
1556 | } |
|
|
1557 | iov_a[0] = iov_a[1] = iov_a[2] = tty_fd; |
|
|
1558 | cmd_pid = qnx_spawn (0, 0, 0, -1, -1, |
|
|
1559 | _SPAWN_SETSID | _SPAWN_TCSETPGRP, |
|
|
1560 | command, arg_v, environ, iov_a, 0); |
|
|
1561 | if (login) |
|
|
1562 | free (login); |
|
|
1563 | |
|
|
1564 | close (tty_fd); |
|
|
1565 | return cmd_fd; |
|
|
1566 | |
|
|
1567 | #endif |
1187 | #endif |
1568 | return -1; |
|
|
1569 | } |
1188 | } |
1570 | |
1189 | |
1571 | /* ------------------------------------------------------------------------- * |
1190 | /* ------------------------------------------------------------------------- * |
1572 | * GET TTY CURRENT STATE * |
1191 | * GET TTY CURRENT STATE * |
1573 | * ------------------------------------------------------------------------- */ |
1192 | * ------------------------------------------------------------------------- */ |
1574 | /* rxvt_get_ttymode () */ |
|
|
1575 | /* EXTPROTO */ |
|
|
1576 | void |
1193 | void |
1577 | rxvt_get_ttymode (ttymode_t *tio, int erase) |
1194 | rxvt_get_ttymode (ttymode_t *tio, int erase) |
1578 | { |
1195 | { |
1579 | #ifdef HAVE_TERMIOS_H |
1196 | #ifdef HAVE_TERMIOS_H |
1580 | /* |
1197 | /* |
1581 | * standard System V termios interface |
1198 | * standard System V termios interface |
1582 | */ |
1199 | */ |
1583 | if (GET_TERMIOS (STDIN_FILENO, tio) < 0) |
1200 | if (GET_TERMIOS (STDIN_FILENO, tio) < 0) |
1584 | { |
1201 | { |
1585 | /* return error - use system defaults */ |
1202 | // return error - use system defaults, |
|
|
1203 | // where possible, and zero elsewhere |
|
|
1204 | memset (tio, 0, sizeof (ttymode_t)); |
|
|
1205 | |
1586 | tio->c_cc[VINTR] = CINTR; |
1206 | tio->c_cc[VINTR] = CINTR; |
1587 | tio->c_cc[VQUIT] = CQUIT; |
1207 | tio->c_cc[VQUIT] = CQUIT; |
1588 | tio->c_cc[VERASE] = CERASE; |
1208 | tio->c_cc[VERASE] = CERASE; |
|
|
1209 | #ifdef VERASE2 |
|
|
1210 | tio->c_cc[VERASE2] = CERASE2; |
|
|
1211 | #endif |
1589 | tio->c_cc[VKILL] = CKILL; |
1212 | tio->c_cc[VKILL] = CKILL; |
1590 | tio->c_cc[VSTART] = CSTART; |
1213 | tio->c_cc[VSTART] = CSTART; |
1591 | tio->c_cc[VSTOP] = CSTOP; |
1214 | tio->c_cc[VSTOP] = CSTOP; |
1592 | tio->c_cc[VSUSP] = CSUSP; |
1215 | tio->c_cc[VSUSP] = CSUSP; |
1593 | # ifdef VDSUSP |
1216 | # ifdef VDSUSP |
1594 | |
|
|
1595 | tio->c_cc[VDSUSP] = CDSUSP; |
1217 | tio->c_cc[VDSUSP] = CDSUSP; |
1596 | # endif |
1218 | # endif |
1597 | # ifdef VREPRINT |
1219 | # ifdef VREPRINT |
1598 | |
|
|
1599 | tio->c_cc[VREPRINT] = CRPRNT; |
1220 | tio->c_cc[VREPRINT] = CRPRNT; |
1600 | # endif |
1221 | # endif |
1601 | # ifdef VDISCRD |
1222 | # ifdef VDISCRD |
1602 | |
|
|
1603 | tio->c_cc[VDISCRD] = CFLUSH; |
1223 | tio->c_cc[VDISCRD] = CFLUSH; |
1604 | # endif |
1224 | # endif |
1605 | # ifdef VWERSE |
1225 | # ifdef VWERSE |
1606 | |
|
|
1607 | tio->c_cc[VWERSE] = CWERASE; |
1226 | tio->c_cc[VWERSE] = CWERASE; |
1608 | # endif |
1227 | # endif |
1609 | # ifdef VLNEXT |
1228 | # ifdef VLNEXT |
1610 | |
|
|
1611 | tio->c_cc[VLNEXT] = CLNEXT; |
1229 | tio->c_cc[VLNEXT] = CLNEXT; |
1612 | # endif |
1230 | # endif |
1613 | |
|
|
1614 | } |
1231 | } |
|
|
1232 | |
1615 | tio->c_cc[VEOF] = CEOF; |
1233 | tio->c_cc[VEOF] = CEOF; |
1616 | tio->c_cc[VEOL] = VDISABLE; |
1234 | tio->c_cc[VEOL] = VDISABLE; |
1617 | # ifdef VEOL2 |
1235 | # ifdef VEOL2 |
1618 | |
|
|
1619 | tio->c_cc[VEOL2] = VDISABLE; |
1236 | tio->c_cc[VEOL2] = VDISABLE; |
1620 | # endif |
1237 | # endif |
1621 | # ifdef VSWTC |
1238 | # ifdef VSWTC |
1622 | |
|
|
1623 | tio->c_cc[VSWTC] = VDISABLE; |
1239 | tio->c_cc[VSWTC] = VDISABLE; |
1624 | # endif |
1240 | # endif |
1625 | # ifdef VSWTCH |
1241 | # ifdef VSWTCH |
1626 | |
|
|
1627 | tio->c_cc[VSWTCH] = VDISABLE; |
1242 | tio->c_cc[VSWTCH] = VDISABLE; |
1628 | # endif |
1243 | # endif |
1629 | # if VMIN != VEOF |
1244 | # if VMIN != VEOF |
1630 | |
|
|
1631 | tio->c_cc[VMIN] = 1; |
1245 | tio->c_cc[VMIN] = 1; |
1632 | # endif |
1246 | # endif |
1633 | # if VTIME != VEOL |
1247 | # if VTIME != VEOL |
1634 | |
|
|
1635 | tio->c_cc[VTIME] = 0; |
1248 | tio->c_cc[VTIME] = 0; |
1636 | # endif |
1249 | # endif |
1637 | |
1250 | |
1638 | if (erase != -1) |
1251 | if (erase != -1) |
1639 | tio->c_cc[VERASE] = (char)erase; |
1252 | tio->c_cc[VERASE] = (char)erase; |
… | |
… | |
1667 | if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0) |
1280 | if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0) |
1668 | { |
1281 | { |
1669 | tio->sg.sg_erase = CERASE; /* ^H */ |
1282 | tio->sg.sg_erase = CERASE; /* ^H */ |
1670 | tio->sg.sg_kill = CKILL; /* ^U */ |
1283 | tio->sg.sg_kill = CKILL; /* ^U */ |
1671 | } |
1284 | } |
|
|
1285 | |
1672 | if (erase != -1) |
1286 | if (erase != -1) |
1673 | tio->sg.sg_erase = (char)erase; |
1287 | tio->sg.sg_erase = (char)erase; |
1674 | |
1288 | |
1675 | tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP); |
1289 | tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP); |
1676 | |
1290 | |
… | |
… | |
1682 | tio->tc.t_startc = CSTART; /* ^Q */ |
1296 | tio->tc.t_startc = CSTART; /* ^Q */ |
1683 | tio->tc.t_stopc = CSTOP; /* ^S */ |
1297 | tio->tc.t_stopc = CSTOP; /* ^S */ |
1684 | tio->tc.t_eofc = CEOF; /* ^D */ |
1298 | tio->tc.t_eofc = CEOF; /* ^D */ |
1685 | tio->tc.t_brkc = -1; |
1299 | tio->tc.t_brkc = -1; |
1686 | } |
1300 | } |
|
|
1301 | |
1687 | /* get local special chars */ |
1302 | /* get local special chars */ |
1688 | if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0) |
1303 | if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0) |
1689 | { |
1304 | { |
1690 | tio->lc.t_suspc = CSUSP; /* ^Z */ |
1305 | tio->lc.t_suspc = CSUSP; /* ^Z */ |
1691 | tio->lc.t_dsuspc = CDSUSP; /* ^Y */ |
1306 | tio->lc.t_dsuspc = CDSUSP; /* ^Y */ |
… | |
… | |
1695 | tio->lc.t_lnextc = CLNEXT; /* ^V */ |
1310 | tio->lc.t_lnextc = CLNEXT; /* ^V */ |
1696 | } |
1311 | } |
1697 | /* get line discipline */ |
1312 | /* get line discipline */ |
1698 | ioctl (STDIN_FILENO, TIOCGETD, & (tio->line)); |
1313 | ioctl (STDIN_FILENO, TIOCGETD, & (tio->line)); |
1699 | # ifdef NTTYDISC |
1314 | # ifdef NTTYDISC |
1700 | |
|
|
1701 | tio->line = NTTYDISC; |
1315 | tio->line = NTTYDISC; |
1702 | # endif /* NTTYDISC */ |
1316 | # endif /* NTTYDISC */ |
1703 | |
1317 | |
1704 | tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL); |
1318 | tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL); |
1705 | #endif /* HAVE_TERMIOS_H */ |
1319 | #endif /* HAVE_TERMIOS_H */ |
… | |
… | |
1728 | FOO (IGNCR, "IGNCR"); |
1342 | FOO (IGNCR, "IGNCR"); |
1729 | FOO (ICRNL, "ICRNL"); |
1343 | FOO (ICRNL, "ICRNL"); |
1730 | FOO (IXON, "IXON"); |
1344 | FOO (IXON, "IXON"); |
1731 | FOO (IXOFF, "IXOFF"); |
1345 | FOO (IXOFF, "IXOFF"); |
1732 | # ifdef IUCLC |
1346 | # ifdef IUCLC |
1733 | |
|
|
1734 | FOO (IUCLC, "IUCLC"); |
1347 | FOO (IUCLC, "IUCLC"); |
1735 | # endif |
1348 | # endif |
1736 | # ifdef IXANY |
1349 | # ifdef IXANY |
1737 | |
|
|
1738 | FOO (IXANY, "IXANY"); |
1350 | FOO (IXANY, "IXANY"); |
1739 | # endif |
1351 | # endif |
1740 | # ifdef IMAXBEL |
1352 | # ifdef IMAXBEL |
1741 | |
|
|
1742 | FOO (IMAXBEL, "IMAXBEL"); |
1353 | FOO (IMAXBEL, "IMAXBEL"); |
1743 | # endif |
1354 | # endif |
1744 | |
1355 | |
1745 | fprintf (stderr, "\n"); |
1356 | fprintf (stderr, "\n"); |
1746 | |
1357 | |
… | |
… | |
1753 | FOO (VERASE, "VERASE"); |
1364 | FOO (VERASE, "VERASE"); |
1754 | FOO (VKILL, "VKILL"); |
1365 | FOO (VKILL, "VKILL"); |
1755 | FOO (VEOF, "VEOF"); |
1366 | FOO (VEOF, "VEOF"); |
1756 | FOO (VEOL, "VEOL"); |
1367 | FOO (VEOL, "VEOL"); |
1757 | # ifdef VEOL2 |
1368 | # ifdef VEOL2 |
1758 | |
|
|
1759 | FOO (VEOL2, "VEOL2"); |
1369 | FOO (VEOL2, "VEOL2"); |
1760 | # endif |
1370 | # endif |
1761 | # ifdef VSWTC |
1371 | # ifdef VSWTC |
1762 | |
|
|
1763 | FOO (VSWTC, "VSWTC"); |
1372 | FOO (VSWTC, "VSWTC"); |
1764 | # endif |
1373 | # endif |
1765 | # ifdef VSWTCH |
1374 | # ifdef VSWTCH |
1766 | |
|
|
1767 | FOO (VSWTCH, "VSWTCH"); |
1375 | FOO (VSWTCH, "VSWTCH"); |
1768 | # endif |
1376 | # endif |
1769 | |
|
|
1770 | FOO (VSTART, "VSTART"); |
1377 | FOO (VSTART, "VSTART"); |
1771 | FOO (VSTOP, "VSTOP"); |
1378 | FOO (VSTOP, "VSTOP"); |
1772 | FOO (VSUSP, "VSUSP"); |
1379 | FOO (VSUSP, "VSUSP"); |
1773 | # ifdef VDSUSP |
1380 | # ifdef VDSUSP |
1774 | |
|
|
1775 | FOO (VDSUSP, "VDSUSP"); |
1381 | FOO (VDSUSP, "VDSUSP"); |
1776 | # endif |
1382 | # endif |
1777 | # ifdef VREPRINT |
1383 | # ifdef VREPRINT |
1778 | |
|
|
1779 | FOO (VREPRINT, "VREPRINT"); |
1384 | FOO (VREPRINT, "VREPRINT"); |
1780 | # endif |
1385 | # endif |
1781 | # ifdef VDISCRD |
1386 | # ifdef VDISCRD |
1782 | |
|
|
1783 | FOO (VDISCRD, "VDISCRD"); |
1387 | FOO (VDISCRD, "VDISCRD"); |
1784 | # endif |
1388 | # endif |
1785 | # ifdef VWERSE |
1389 | # ifdef VWERSE |
1786 | |
|
|
1787 | FOO (VWERSE, "VWERSE"); |
1390 | FOO (VWERSE, "VWERSE"); |
1788 | # endif |
1391 | # endif |
1789 | # ifdef VLNEXT |
1392 | # ifdef VLNEXT |
1790 | |
|
|
1791 | FOO (VLNEXT, "VLNEXT"); |
1393 | FOO (VLNEXT, "VLNEXT"); |
1792 | # endif |
1394 | # endif |
1793 | |
1395 | |
1794 | fprintf (stderr, "\n"); |
1396 | fprintf (stderr, "\n"); |
1795 | # undef FOO |
1397 | # undef FOO |
1796 | # endif /* HAVE_TERMIOS_H */ |
1398 | # endif /* HAVE_TERMIOS_H */ |
1797 | #endif /* DEBUG_TTYMODE */ |
1399 | #endif /* DEBUG_TTYMODE */ |
1798 | } |
1400 | } |
1799 | |
1401 | |
|
|
1402 | /*----------------------------------------------------------------------*/ |
|
|
1403 | /* |
|
|
1404 | * Run the command in a subprocess and return a file descriptor for the |
|
|
1405 | * master end of the pseudo-teletype pair with the command talking to |
|
|
1406 | * the slave. |
|
|
1407 | */ |
|
|
1408 | void |
|
|
1409 | rxvt_term::run_command (const char *const *argv) |
|
|
1410 | { |
|
|
1411 | #if ENABLE_FRILLS |
|
|
1412 | if (rs[Rs_pty_fd]) |
|
|
1413 | { |
|
|
1414 | pty.pty = atoi (rs[Rs_pty_fd]); |
|
|
1415 | |
|
|
1416 | if (pty.pty >= 0) |
|
|
1417 | { |
|
|
1418 | if (getfd_hook) |
|
|
1419 | pty.pty = (*getfd_hook) (pty.pty); |
|
|
1420 | |
|
|
1421 | if (pty.pty < 0 || fcntl (pty.pty, F_SETFL, O_NONBLOCK)) |
|
|
1422 | rxvt_fatal ("unusable pty-fd filehandle, aborting.\n"); |
|
|
1423 | } |
|
|
1424 | } |
|
|
1425 | else |
|
|
1426 | #endif |
|
|
1427 | if (!pty.get ()) |
|
|
1428 | rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); |
|
|
1429 | |
|
|
1430 | pty.set_utf8_mode (enc_utf8); |
|
|
1431 | |
|
|
1432 | /* set initial window size */ |
|
|
1433 | tt_winch (); |
|
|
1434 | |
|
|
1435 | int er; |
|
|
1436 | |
|
|
1437 | #ifndef NO_BACKSPACE_KEY |
|
|
1438 | if (key_backspace[0] && !key_backspace[1]) |
|
|
1439 | er = key_backspace[0]; |
|
|
1440 | else if (strcmp (key_backspace, "DEC") == 0) |
|
|
1441 | er = '\177'; /* the initial state anyway */ |
|
|
1442 | else |
|
|
1443 | #endif |
|
|
1444 | er = -1; |
|
|
1445 | |
|
|
1446 | rxvt_get_ttymode (&tio, er); |
|
|
1447 | |
|
|
1448 | #if ENABLE_FRILLS |
|
|
1449 | if (rs[Rs_pty_fd]) |
|
|
1450 | return; |
|
|
1451 | #endif |
|
|
1452 | |
|
|
1453 | #ifndef __QNX__ |
|
|
1454 | /* spin off the command interpreter */ |
|
|
1455 | switch (cmd_pid = fork ()) |
|
|
1456 | { |
|
|
1457 | case -1: |
|
|
1458 | { |
|
|
1459 | cmd_pid = 0; |
|
|
1460 | rxvt_fatal ("can't fork, aborting.\n"); |
|
|
1461 | } |
|
|
1462 | case 0: |
|
|
1463 | init_env (); |
|
|
1464 | |
|
|
1465 | if (!pty.make_controlling_tty ()) |
|
|
1466 | fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); |
|
|
1467 | else |
|
|
1468 | { |
|
|
1469 | /* Reopen stdin, stdout and stderr over the tty file descriptor */ |
|
|
1470 | dup2 (pty.tty, STDIN_FILENO); |
|
|
1471 | dup2 (pty.tty, STDOUT_FILENO); |
|
|
1472 | dup2 (pty.tty, STDERR_FILENO); |
|
|
1473 | |
|
|
1474 | // close all our file handles that we do no longer need |
|
|
1475 | for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) |
|
|
1476 | { |
|
|
1477 | if ((*t)->pty.pty > 2) close ((*t)->pty.pty); |
|
|
1478 | if ((*t)->pty.tty > 2) close ((*t)->pty.tty); |
|
|
1479 | } |
|
|
1480 | |
|
|
1481 | run_child (argv); |
|
|
1482 | fprintf (stderr, "%s: unable to exec child.", RESNAME); |
|
|
1483 | } |
|
|
1484 | |
|
|
1485 | _exit (EXIT_FAILURE); |
|
|
1486 | |
|
|
1487 | default: |
|
|
1488 | { |
|
|
1489 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
|
|
1490 | int fdstdin; |
|
|
1491 | |
|
|
1492 | fdstdin = dup (STDIN_FILENO); |
|
|
1493 | dup2 (pty.tty, STDIN_FILENO); |
|
|
1494 | #endif |
|
|
1495 | |
|
|
1496 | #ifdef UTMP_SUPPORT |
|
|
1497 | privileged_utmp (SAVE); |
|
|
1498 | #endif |
|
|
1499 | |
|
|
1500 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
|
|
1501 | |
|
|
1502 | dup2 (fdstdin, STDIN_FILENO); |
|
|
1503 | close (fdstdin); |
|
|
1504 | #endif |
|
|
1505 | } |
|
|
1506 | |
|
|
1507 | pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */ |
|
|
1508 | break; |
|
|
1509 | } |
|
|
1510 | #else /* __QNX__ uses qnxspawn () */ |
|
|
1511 | fchmod (pty.tty, 0622); |
|
|
1512 | fcntl (pty.tty, F_SETFD, FD_CLOEXEC); |
|
|
1513 | fcntl (pty.pty, F_SETFD, FD_CLOEXEC); |
|
|
1514 | |
|
|
1515 | if (run_child (argv) == -1) |
|
|
1516 | exit (EXIT_FAILURE); |
|
|
1517 | #endif |
|
|
1518 | } |
|
|
1519 | |
|
|
1520 | /* ------------------------------------------------------------------------- * |
|
|
1521 | * CHILD PROCESS OPERATIONS * |
|
|
1522 | * ------------------------------------------------------------------------- */ |
|
|
1523 | /* |
|
|
1524 | * The only open file descriptor is the slave tty - so no error messages. |
|
|
1525 | * returns are fatal |
|
|
1526 | */ |
|
|
1527 | int |
|
|
1528 | rxvt_term::run_child (const char *const *argv) |
|
|
1529 | { |
|
|
1530 | char *login; |
|
|
1531 | |
|
|
1532 | SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */ |
|
|
1533 | |
|
|
1534 | if (OPTION (Opt_console)) |
|
|
1535 | { /* be virtual console, fail silently */ |
|
|
1536 | #ifdef TIOCCONS |
|
|
1537 | unsigned int on = 1; |
|
|
1538 | |
|
|
1539 | ioctl (STDIN_FILENO, TIOCCONS, &on); |
|
|
1540 | #elif defined (SRIOCSREDIR) |
|
|
1541 | int fd; |
|
|
1542 | |
|
|
1543 | fd = open (CONSOLE, O_WRONLY, 0); |
|
|
1544 | if (fd >= 0) |
|
|
1545 | if (ioctl (fd, SRIOCSREDIR, NULL) < 0) |
|
|
1546 | close (fd); |
|
|
1547 | #endif /* SRIOCSREDIR */ |
|
|
1548 | } |
|
|
1549 | |
|
|
1550 | /* reset signals and spin off the command interpreter */ |
|
|
1551 | signal (SIGINT, SIG_DFL); |
|
|
1552 | signal (SIGQUIT, SIG_DFL); |
|
|
1553 | signal (SIGCHLD, SIG_DFL); |
|
|
1554 | signal (SIGHUP, SIG_DFL); |
|
|
1555 | signal (SIGPIPE, SIG_DFL); |
|
|
1556 | /* |
|
|
1557 | * mimick login's behavior by disabling the job control signals |
|
|
1558 | * a shell that wants them can turn them back on |
|
|
1559 | */ |
|
|
1560 | #ifdef SIGTSTP |
|
|
1561 | signal (SIGTSTP, SIG_IGN); |
|
|
1562 | signal (SIGTTIN, SIG_IGN); |
|
|
1563 | signal (SIGTTOU, SIG_IGN); |
|
|
1564 | #endif /* SIGTSTP */ |
|
|
1565 | |
|
|
1566 | // unblock signals (signals are blocked by iom.C |
|
|
1567 | sigset_t ss; |
|
|
1568 | sigemptyset (&ss); |
|
|
1569 | sigprocmask (SIG_SETMASK, &ss, 0); |
|
|
1570 | |
|
|
1571 | #ifndef __QNX__ |
|
|
1572 | /* command interpreter path */ |
|
|
1573 | if (argv != NULL) |
|
|
1574 | { |
|
|
1575 | # ifdef DEBUG_CMD |
|
|
1576 | int i; |
|
|
1577 | |
|
|
1578 | for (i = 0; argv[i]; i++) |
|
|
1579 | fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]); |
|
|
1580 | # endif |
|
|
1581 | |
|
|
1582 | execvp (argv[0], (char *const *)argv); |
|
|
1583 | /* no error message: STDERR is closed! */ |
|
|
1584 | } |
|
|
1585 | else |
|
|
1586 | { |
|
|
1587 | const char *argv0, *shell; |
|
|
1588 | |
|
|
1589 | if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') |
|
|
1590 | shell = "/bin/sh"; |
|
|
1591 | |
|
|
1592 | argv0 = (const char *)rxvt_r_basename (shell); |
|
|
1593 | |
|
|
1594 | if (OPTION (Opt_loginShell)) |
|
|
1595 | { |
|
|
1596 | login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); |
|
|
1597 | |
|
|
1598 | login[0] = '-'; |
|
|
1599 | strcpy (&login[1], argv0); |
|
|
1600 | argv0 = login; |
|
|
1601 | } |
|
|
1602 | |
|
|
1603 | execlp (shell, argv0, NULL); |
|
|
1604 | /* no error message: STDERR is closed! */ |
|
|
1605 | } |
|
|
1606 | |
|
|
1607 | #else /* __QNX__ uses qnxspawn () */ |
|
|
1608 | |
|
|
1609 | char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }; |
|
|
1610 | char *command = NULL, fullcommand[_MAX_PATH]; |
|
|
1611 | char **arg_v, *arg_a[2] = { NULL, NULL }; |
|
|
1612 | |
|
|
1613 | if (argv != NULL) |
|
|
1614 | { |
|
|
1615 | if (access (argv[0], X_OK) == -1) |
|
|
1616 | { |
|
|
1617 | if (strchr (argv[0], '/') == NULL) |
|
|
1618 | { |
|
|
1619 | searchenv (argv[0], "PATH", fullcommand); |
|
|
1620 | |
|
|
1621 | if (fullcommand[0] != '\0') |
|
|
1622 | command = fullcommand; |
|
|
1623 | } |
|
|
1624 | |
|
|
1625 | if (access (command, X_OK) == -1) |
|
|
1626 | return -1; |
|
|
1627 | } |
|
|
1628 | else |
|
|
1629 | command = argv[0]; |
|
|
1630 | |
|
|
1631 | arg_v = argv; |
|
|
1632 | } |
|
|
1633 | else |
|
|
1634 | { |
|
|
1635 | if ((command = getenv ("SHELL")) == NULL || *command == '\0') |
|
|
1636 | command = "/bin/sh"; |
|
|
1637 | |
|
|
1638 | arg_a[0] = my_basename (command); |
|
|
1639 | |
|
|
1640 | if (OPTION (Opt_loginShell)) |
|
|
1641 | { |
|
|
1642 | login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char)); |
|
|
1643 | |
|
|
1644 | login[0] = '-'; |
|
|
1645 | strcpy (&login[1], arg_a[0]); |
|
|
1646 | arg_a[0] = login; |
|
|
1647 | } |
|
|
1648 | |
|
|
1649 | arg_v = arg_a; |
|
|
1650 | } |
|
|
1651 | |
|
|
1652 | iov_a[0] = iov_a[1] = iov_a[2] = pty.tty; |
|
|
1653 | cmd_pid = qnx_spawn (0, 0, 0, -1, -1, |
|
|
1654 | _SPAWN_SETSID | _SPAWN_TCSETPGRP, |
|
|
1655 | command, arg_v, environ, iov_a, 0); |
|
|
1656 | if (login) |
|
|
1657 | free (login); |
|
|
1658 | |
|
|
1659 | pty.close_tty (); |
|
|
1660 | return pty.pty; |
|
|
1661 | #endif |
|
|
1662 | |
|
|
1663 | return -1; |
|
|
1664 | } |
|
|
1665 | |
1800 | /*----------------------- end-of-file (C source) -----------------------*/ |
1666 | /*----------------------- end-of-file (C source) -----------------------*/ |