1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*----------------------------------------------------------------------* |
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 |
8 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
8 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
9 | * - extensive modifications |
9 | * - extensive modifications |
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10 | * Copyright (c) 1996 Chuck Blake <cblake@BBN.COM> |
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11 | * Copyright (c) 1997 mj olesen <olesen@me.queensu.ca> |
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12 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
10 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
13 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
11 | * - extensive modifications |
14 | * - extensive modifications |
12 | * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com> |
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13 | * - QNX support |
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14 | * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> |
15 | * Copyright (c) 2003-2008 Marc Lehmann <pcg@goof.com> |
15 | * |
16 | * |
16 | * This program is free software; you can redistribute it and/or modify |
17 | * This program is free software; you can redistribute it and/or modify |
17 | * it under the terms of the GNU General Public License as published by |
18 | * it under the terms of the GNU General Public License as published by |
18 | * the Free Software Foundation; either version 2 of the License, or |
19 | * the Free Software Foundation; either version 2 of the License, or |
19 | * (at your option) any later version. |
20 | * (at your option) any later version. |
… | |
… | |
33 | |
34 | |
34 | #include "../config.h" /* NECESSARY */ |
35 | #include "../config.h" /* NECESSARY */ |
35 | #include "rxvt.h" /* NECESSARY */ |
36 | #include "rxvt.h" /* NECESSARY */ |
36 | #include "rxvtutil.h" |
37 | #include "rxvtutil.h" |
37 | #include "init.h" |
38 | #include "init.h" |
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39 | #include "keyboard.h" |
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40 | |
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41 | #include <limits> |
38 | |
42 | |
39 | #include <csignal> |
43 | #include <csignal> |
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44 | |
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45 | #include <fcntl.h> |
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46 | |
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47 | #ifdef HAVE_XSETLOCALE |
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48 | # define X_LOCALE |
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49 | # include <X11/Xlocale.h> |
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50 | #else |
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51 | # ifdef HAVE_SETLOCALE |
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52 | # include <clocale> |
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53 | # endif |
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54 | #endif |
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55 | |
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56 | #ifdef HAVE_NL_LANGINFO |
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57 | # include <langinfo.h> |
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58 | #endif |
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59 | |
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60 | #ifdef DISPLAY_IS_IP |
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61 | /* On Solaris link with -lsocket and -lnsl */ |
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62 | #include <sys/types.h> |
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63 | #include <sys/socket.h> |
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64 | |
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65 | /* these next two are probably only on Sun (not Solaris) */ |
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66 | #ifdef HAVE_SYS_SOCKIO_H |
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67 | #include <sys/sockio.h> |
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68 | #endif |
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69 | #ifdef HAVE_SYS_BYTEORDER_H |
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70 | #include <sys/byteorder.h> |
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71 | #endif |
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72 | |
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73 | #include <netinet/in.h> |
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74 | #include <arpa/inet.h> |
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75 | #include <net/if.h> |
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76 | #include <net/if_arp.h> |
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77 | |
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78 | static char * |
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79 | rxvt_network_display (const char *display) |
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80 | { |
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81 | char buffer[1024], *rval = NULL; |
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82 | struct ifconf ifc; |
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83 | struct ifreq *ifr; |
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84 | int i, skfd; |
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85 | |
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86 | if (display[0] != ':' && strncmp (display, "unix:", 5)) |
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87 | return (char *) display; /* nothing to do */ |
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88 | |
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89 | ifc.ifc_len = sizeof (buffer); /* Get names of all ifaces */ |
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90 | ifc.ifc_buf = buffer; |
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91 | |
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92 | if ((skfd = socket (AF_INET, SOCK_DGRAM, 0)) < 0) |
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93 | { |
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94 | perror ("socket"); |
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95 | return NULL; |
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96 | } |
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97 | |
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98 | if (ioctl (skfd, SIOCGIFCONF, &ifc) < 0) |
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99 | { |
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100 | perror ("SIOCGIFCONF"); |
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101 | close (skfd); |
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102 | return NULL; |
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103 | } |
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104 | |
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105 | for (i = 0, ifr = ifc.ifc_req; |
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106 | i < (ifc.ifc_len / sizeof (struct ifreq)); |
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107 | i++, ifr++) |
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108 | { |
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109 | struct ifreq ifr2; |
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110 | |
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111 | strcpy (ifr2.ifr_name, ifr->ifr_name); |
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112 | |
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113 | if (ioctl (skfd, SIOCGIFADDR, &ifr2) >= 0) |
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114 | { |
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115 | unsigned long addr; |
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116 | struct sockaddr_in *p_addr; |
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117 | |
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118 | p_addr = (struct sockaddr_in *) &ifr2.ifr_addr; |
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119 | addr = htonl ((unsigned long)p_addr->sin_addr.s_addr); |
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120 | |
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121 | /* |
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122 | * not "0.0.0.0" or "127.0.0.1" - so format the address |
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123 | */ |
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124 | if (addr && addr != 0x7F000001) |
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125 | { |
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126 | char *colon = strchr (display, ':'); |
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127 | |
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128 | if (colon == NULL) |
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129 | colon = ":0.0"; |
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130 | |
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131 | rval = rxvt_malloc (strlen (colon) + 16); |
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132 | sprintf (rval, "%d.%d.%d.%d%s", |
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133 | (int) ((addr >> 030) & 0xFF), |
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134 | (int) ((addr >> 020) & 0xFF), |
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135 | (int) ((addr >> 010) & 0xFF), |
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136 | (int) (addr & 0xFF), colon); |
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137 | break; |
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138 | } |
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139 | } |
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140 | } |
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141 | |
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142 | close (skfd); |
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143 | |
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144 | return rval; |
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145 | } |
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146 | #endif |
40 | |
147 | |
41 | const char *const def_colorName[] = |
148 | const char *const def_colorName[] = |
42 | { |
149 | { |
43 | COLOR_FOREGROUND, |
150 | COLOR_FOREGROUND, |
44 | COLOR_BACKGROUND, |
151 | COLOR_BACKGROUND, |
45 | /* low-intensity colors */ |
152 | /* low-intensity colors */ |
46 | "Black", /* 0: black (#000000) */ |
153 | "rgb:00/00/00", // 0: black (Black) |
47 | #ifndef NO_BRIGHTCOLOR |
154 | "rgb:cd/00/00", // 1: red (Red3) |
48 | "Red3", /* 1: red (#CD0000) */ |
155 | "rgb:00/cd/00", // 2: green (Green3) |
49 | "Green3", /* 2: green (#00CD00) */ |
156 | "rgb:cd/cd/00", // 3: yellow (Yellow3) |
50 | "Yellow3", /* 3: yellow (#CDCD00) */ |
157 | "rgb:00/00/cd", // 4: blue (Blue3) |
51 | "Blue3", /* 4: blue (#0000CD) */ |
158 | "rgb:cd/00/cd", // 5: magenta (Magenta3) |
52 | "Magenta3", /* 5: magenta (#CD00CD) */ |
159 | "rgb:00/cd/cd", // 6: cyan (Cyan3) |
53 | "Cyan3", /* 6: cyan (#00CDCD) */ |
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54 | # ifdef XTERM_COLORS |
160 | # ifdef XTERM_COLORS |
55 | "Grey90", /* 7: white (#E5E5E5) */ |
161 | "rgb:e5/e5/e5", // 7: white (Grey90) |
56 | # else |
162 | # else |
57 | "AntiqueWhite", /* 7: white (#FAEBD7) */ |
163 | "rgb:fa/eb/d7", // 7: white (AntiqueWhite) |
58 | # endif |
164 | # endif |
59 | /* high-intensity colors */ |
165 | /* high-intensity colors */ |
60 | # ifdef XTERM_COLORS |
166 | # ifdef XTERM_COLORS |
61 | "Grey30", /* 8: bright black (#4D4D4D) */ |
167 | "rgb:4d/4d/4d", // 8: bright black (Grey30) |
62 | # else |
168 | # else |
63 | "Grey25", /* 8: bright black (#404040) */ |
169 | "rgb:40/40/40", // 8: bright black (Grey25) |
64 | # endif |
170 | # endif |
65 | #endif /* NO_BRIGHTCOLOR */ |
171 | "rgb:ff/00/00", // 1/9: bright red (Reed) |
66 | "Red", /* 1/9: bright red (#FF0000) */ |
172 | "rgb:00/ff/00", // 2/10: bright green (Green) |
67 | "Green", /* 2/10: bright green (#00FF00) */ |
173 | "rgb:ff/ff/00", // 3/11: bright yellow (Yellow) |
68 | "Yellow", /* 3/11: bright yellow (#FFFF00) */ |
174 | "rgb:00/00/ff", // 4/12: bright blue (Blue) |
69 | "Blue", /* 4/12: bright blue (#0000FF) */ |
175 | "rgb:ff/00/ff", // 5/13: bright magenta (Magenta) |
70 | "Magenta", /* 5/13: bright magenta (#FF00FF) */ |
176 | "rgb:00/ff/ff", // 6/14: bright cyan (Cyan) |
71 | "Cyan", /* 6/14: bright cyan (#00FFFF) */ |
177 | "rgb:ff/ff/ff", // 7/15: bright white (White) |
72 | "White", /* 7/15: bright white (#FFFFFF) */ |
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73 | |
178 | |
74 | // 88 xterm colours |
179 | // 88 xterm colours |
75 | "rgb:00/00/00", |
180 | "rgb:00/00/00", |
76 | "rgb:00/00/8b", |
181 | "rgb:00/00/8b", |
77 | "rgb:00/00/cd", |
182 | "rgb:00/00/cd", |
… | |
… | |
146 | "rgb:e7/e7/e7", |
251 | "rgb:e7/e7/e7", |
147 | |
252 | |
148 | #ifndef NO_CURSORCOLOR |
253 | #ifndef NO_CURSORCOLOR |
149 | COLOR_CURSOR_BACKGROUND, |
254 | COLOR_CURSOR_BACKGROUND, |
150 | COLOR_CURSOR_FOREGROUND, |
255 | COLOR_CURSOR_FOREGROUND, |
151 | #endif /* ! NO_CURSORCOLOR */ |
256 | #endif /* ! NO_CURSORCOLOR */ |
152 | NULL, /* Color_pointer_fg */ |
257 | NULL, /* Color_pointer_fg */ |
153 | NULL, /* Color_pointer_bg */ |
258 | NULL, /* Color_pointer_bg */ |
154 | NULL, /* Color_border */ |
259 | NULL, /* Color_border */ |
155 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
260 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
156 | NULL, /* Color_BD */ |
261 | NULL, /* Color_BD */ |
157 | NULL, /* Color_IT */ |
262 | NULL, /* Color_IT */ |
158 | NULL, /* Color_UL */ |
263 | NULL, /* Color_UL */ |
159 | NULL, /* Color_RV */ |
264 | NULL, /* Color_RV */ |
160 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
265 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
161 | #if ENABLE_FRILLS |
266 | #if ENABLE_FRILLS |
162 | NULL, // Color_underline |
267 | NULL, // Color_underline |
163 | #endif |
268 | #endif |
164 | #ifdef OPTION_HC |
269 | #ifdef OPTION_HC |
165 | NULL, |
270 | NULL, |
166 | #endif |
271 | #endif |
167 | #ifdef KEEP_SCROLLCOLOR |
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168 | COLOR_SCROLLBAR, |
272 | COLOR_SCROLLBAR, |
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273 | #ifdef RXVT_SCROLLBAR |
169 | COLOR_SCROLLTROUGH, |
274 | COLOR_SCROLLTROUGH, |
170 | #endif /* KEEP_SCROLLCOLOR */ |
275 | #endif |
171 | #if TINTING |
276 | #if ENABLE_TRANSPARENCY |
172 | NULL, |
277 | NULL, |
173 | #endif |
278 | #endif |
174 | #if OFF_FOCUS_FADING |
279 | #if OFF_FOCUS_FADING |
175 | "black", |
280 | "rgb:00/00/00", |
176 | #endif |
281 | #endif |
177 | }; |
282 | }; |
178 | |
283 | |
179 | const char *const xa_names[] = |
284 | void |
180 | { |
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181 | "TEXT", |
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182 | "COMPOUND_TEXT", |
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183 | "UTF8_STRING", |
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184 | "MULTIPLE", |
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185 | "TARGETS", |
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186 | "TIMESTAMP", |
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187 | "VT_SELECTION", |
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188 | "INCR", |
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189 | "WM_PROTOCOLS", |
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190 | "WM_DELETE_WINDOW", |
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191 | "CLIPBOARD", |
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192 | #if ENABLE_FRILLS |
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193 | "_MOTIF_WM_HINTS", |
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194 | #endif |
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195 | #if ENABLE_EWMH |
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196 | "_NET_WM_PID", |
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197 | "_NET_WM_NAME", |
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198 | "_NET_WM_ICON_NAME", |
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199 | "_NET_WM_PING", |
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200 | #endif |
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201 | #if USE_XIM |
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202 | "WM_LOCALE_NAME", |
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203 | #endif |
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204 | #ifdef TRANSPARENT |
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205 | "_XROOTPMAP_ID", |
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206 | "ESETROOT_PMAP_ID", |
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207 | #endif |
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208 | #ifdef OFFIX_DND |
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209 | "DndProtocol", |
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210 | "DndSelection", |
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211 | #endif |
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212 | #if ENABLE_XEMBED |
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213 | "_XEMBED", |
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214 | "_XEMBED_INFO", |
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215 | #endif |
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216 | }; |
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217 | |
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218 | bool |
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219 | rxvt_term::init_vars () |
285 | rxvt_term::init_vars () |
220 | { |
286 | { |
221 | pix_colors_focused = new rxvt_color [TOTAL_COLORS]; |
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222 | #ifdef OFF_FOCUS_FADING |
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223 | pix_colors_unfocused = new rxvt_color [TOTAL_COLORS]; |
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224 | #endif |
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225 | pix_colors = pix_colors_focused; |
287 | pix_colors = pix_colors_focused; |
226 | |
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227 | if (pix_colors == NULL) |
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228 | return false; |
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229 | |
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230 | #if defined(XPM_BACKGROUND) || defined(TRANSPARENT) |
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231 | pixmap = None; |
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232 | #endif |
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233 | |
288 | |
234 | MEvent.time = CurrentTime; |
289 | MEvent.time = CurrentTime; |
235 | MEvent.button = AnyButton; |
290 | MEvent.button = AnyButton; |
236 | options = DEFAULT_OPTIONS; |
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237 | want_refresh = 1; |
291 | want_refresh = 1; |
238 | priv_modes = SavedModes = PrivMode_Default; |
292 | priv_modes = SavedModes = PrivMode_Default; |
239 | focus = 0; |
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240 | ncol = 80; |
293 | ncol = 80; |
241 | nrow = 24; |
294 | nrow = 24; |
242 | int_bwidth = INTERNALBORDERWIDTH; |
295 | int_bwidth = INTERNALBORDERWIDTH; |
243 | ext_bwidth = EXTERNALBORDERWIDTH; |
296 | ext_bwidth = EXTERNALBORDERWIDTH; |
244 | lineSpace = LINESPACE; |
297 | lineSpace = LINESPACE; |
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298 | letterSpace = LETTERSPACE; |
245 | saveLines = SAVELINES; |
299 | saveLines = SAVELINES; |
246 | numpix_colors = TOTAL_COLORS; |
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247 | |
300 | |
248 | refresh_limit = 1; |
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249 | refresh_type = SLOW_REFRESH; |
301 | refresh_type = SLOW_REFRESH; |
250 | prev_nrow = prev_ncol = 0; |
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251 | |
302 | |
252 | oldcursor.row = oldcursor.col = -1; |
303 | oldcursor.row = oldcursor.col = -1; |
253 | #ifdef XPM_BACKGROUND |
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254 | /* bgPixmap.w = bgPixmap.h = 0; */ |
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255 | bgPixmap.x = bgPixmap.y = 50; |
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256 | bgPixmap.pixmap = None; |
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257 | #endif |
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258 | |
304 | |
259 | last_bot = last_state = -1; |
305 | set_option (Opt_scrollBar); |
260 | |
306 | set_option (Opt_scrollTtyOutput); |
261 | #ifdef MENUBAR |
307 | set_option (Opt_jumpScroll); |
262 | menu_readonly = 1; |
308 | set_option (Opt_skipScroll); |
263 | # if ! (MENUBAR_MAX > 1) |
309 | set_option (Opt_secondaryScreen); |
264 | CurrentBar = &BarList; |
310 | set_option (Opt_secondaryScroll); |
265 | # endif /* (MENUBAR_MAX > 1) */ |
311 | set_option (Opt_pastableTabs); |
266 | #endif |
312 | set_option (Opt_intensityStyles); |
267 | |
313 | set_option (Opt_iso14755_52); |
268 | return true; |
314 | set_option (Opt_buffered); |
269 | } |
315 | } |
270 | |
316 | |
271 | void |
317 | static void |
272 | rxvt_term::init_secondary () |
318 | init_secondary () |
273 | { |
319 | { |
274 | int i; |
320 | int i; |
275 | |
321 | |
276 | /* |
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277 | * Close all unused file descriptors |
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278 | * We don't want them, we don't need them. |
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279 | */ |
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280 | if ((i = open ("/dev/null", O_RDONLY)) < 0) |
322 | if ((i = open ("/dev/null", O_RDONLY)) < 0) |
281 | { |
323 | { |
282 | /* TODO: BOO HISS */ |
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283 | dup2 (STDERR_FILENO, STDIN_FILENO); |
324 | dup2 (STDERR_FILENO, STDIN_FILENO); |
284 | } |
325 | } |
285 | else if (i > STDIN_FILENO) |
326 | else if (i != STDIN_FILENO) |
286 | { |
327 | { |
287 | dup2 (i, STDIN_FILENO); |
328 | dup2 (i, STDIN_FILENO); |
288 | close (i); |
329 | close (i); |
289 | } |
330 | } |
290 | |
331 | |
291 | dup2 (STDERR_FILENO, STDOUT_FILENO); |
332 | dup2 (STDERR_FILENO, STDOUT_FILENO); |
292 | |
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293 | #if 0 // schmorp sayz closing filies is murder |
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294 | for (i = STDERR_FILENO + 1; i < num_fds; i++) |
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295 | { |
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296 | #ifdef __sgi /* Alex Coventry says we need 4 & 7 too */ |
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297 | if (i == 4 || i == 7) |
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298 | continue; |
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299 | #endif |
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300 | close (i); |
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301 | } |
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302 | #endif |
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303 | } |
333 | } |
304 | |
334 | |
305 | /*----------------------------------------------------------------------*/ |
335 | /*----------------------------------------------------------------------*/ |
306 | const char ** |
336 | const char ** |
307 | rxvt_term::init_resources (int argc, const char *const *argv) |
337 | rxvt_term::init_resources (int argc, const char *const *argv) |
308 | { |
338 | { |
309 | int i, r_argc; |
339 | int i, r_argc; |
310 | char *val; |
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311 | const char **cmd_argv, **r_argv; |
340 | const char **cmd_argv, **r_argv; |
312 | |
341 | |
313 | /* |
342 | /* |
314 | * Look for -exec option. Find => split and make cmd_argv[] of command args |
343 | * Look for -e option. Find => split and make cmd_argv[] of command args |
315 | */ |
344 | */ |
316 | for (r_argc = 0; r_argc < argc; r_argc++) |
345 | for (r_argc = 0; r_argc < argc; r_argc++) |
317 | if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec")) |
346 | if (!strcmp (argv[r_argc], "-e")) |
318 | break; |
347 | break; |
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348 | |
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349 | if (r_argc == argc) |
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350 | cmd_argv = NULL; |
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351 | else if (!argv[r_argc + 1]) |
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352 | rxvt_fatal ("option '-e' requires an argument, aborting.\n"); |
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353 | else |
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354 | { |
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355 | cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc)); |
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356 | |
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357 | for (i = 0; i < argc - r_argc - 1; i++) |
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358 | cmd_argv[i] = (const char *)argv[i + r_argc + 1]; |
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359 | |
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360 | cmd_argv[i] = NULL; |
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361 | } |
319 | |
362 | |
320 | r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); |
363 | r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); |
321 | |
364 | |
322 | for (i = 0; i < r_argc; i++) |
365 | for (i = 0; i < r_argc; i++) |
323 | r_argv[i] = (const char *)argv[i]; |
366 | r_argv[i] = (const char *)argv[i]; |
324 | |
367 | |
325 | r_argv[i] = NULL; |
368 | r_argv[i] = NULL; |
326 | |
369 | |
327 | if (r_argc == argc) |
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328 | cmd_argv = NULL; |
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329 | else |
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330 | { |
|
|
331 | cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc)); |
|
|
332 | |
|
|
333 | for (i = 0; i < argc - r_argc - 1; i++) |
|
|
334 | cmd_argv[i] = (const char *)argv[i + r_argc + 1]; |
|
|
335 | |
|
|
336 | cmd_argv[i] = NULL; |
|
|
337 | } |
|
|
338 | |
|
|
339 | rs[Rs_name] = rxvt_r_basename (argv[0]); |
370 | rs[Rs_name] = rxvt_basename (argv[0]); |
340 | |
371 | |
341 | /* |
372 | /* |
342 | * Open display, get options/resources and create the window |
373 | * Open display, get options/resources and create the window |
343 | */ |
374 | */ |
|
|
375 | |
344 | if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) |
376 | if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) |
345 | rs[Rs_display_name] = ":0"; |
377 | rs[Rs_display_name] = ":0"; |
346 | |
378 | |
347 | get_options (r_argc, r_argv); |
379 | get_options (r_argc, r_argv); |
348 | |
380 | |
349 | if (!(display = displays.get (rs[Rs_display_name]))) |
381 | if (!(display = displays.get (rs[Rs_display_name]))) |
|
|
382 | { |
|
|
383 | free (r_argv); |
350 | rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); |
384 | rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); |
|
|
385 | } |
351 | |
386 | |
|
|
387 | // using a local pointer decreases code size a lot |
|
|
388 | xa = display->xa; |
|
|
389 | |
|
|
390 | set (display); |
352 | extract_resources (); |
391 | extract_resources (); |
|
|
392 | |
|
|
393 | #if XFT |
|
|
394 | if (rs[Rs_depth]) |
|
|
395 | select_visual (strtol (rs[Rs_depth], 0, 0)); |
|
|
396 | #endif |
|
|
397 | |
353 | free (r_argv); |
398 | free (r_argv); |
|
|
399 | |
|
|
400 | for (int i = NUM_RESOURCES; i--; ) |
|
|
401 | if (rs [i] == resval_undef) |
|
|
402 | rs [i] = 0; |
|
|
403 | |
|
|
404 | #ifdef HAVE_AFTERIMAGE |
|
|
405 | set_application_name ((char *)rs[Rs_name]); |
|
|
406 | set_output_threshold (OUTPUT_LEVEL_WARNING); |
|
|
407 | #endif |
|
|
408 | |
|
|
409 | #if ENABLE_PERL |
|
|
410 | if (!rs[Rs_perl_ext_1]) |
|
|
411 | rs[Rs_perl_ext_1] = "default"; |
|
|
412 | |
|
|
413 | if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1]) |
|
|
414 | || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2]) |
|
|
415 | || (rs[Rs_perl_eval] && *rs[Rs_perl_eval])) |
|
|
416 | { |
|
|
417 | rxvt_perl.init (this); |
|
|
418 | HOOK_INVOKE ((this, HOOK_INIT, DT_END)); |
|
|
419 | } |
|
|
420 | #endif |
354 | |
421 | |
355 | /* |
422 | /* |
356 | * set any defaults not already set |
423 | * set any defaults not already set |
357 | */ |
424 | */ |
358 | if (cmd_argv && cmd_argv[0]) |
425 | if (cmd_argv && cmd_argv[0]) |
359 | { |
426 | { |
360 | if (!rs[Rs_title]) |
427 | if (!rs[Rs_title]) |
361 | rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); |
428 | rs[Rs_title] = rxvt_basename (cmd_argv[0]); |
|
|
429 | |
362 | if (!rs[Rs_iconName]) |
430 | if (!rs[Rs_iconName]) |
363 | rs[Rs_iconName] = rs[Rs_title]; |
431 | rs[Rs_iconName] = rs[Rs_title]; |
364 | } |
432 | } |
365 | else |
433 | else |
366 | { |
434 | { |
367 | if (!rs[Rs_title]) |
435 | if (!rs[Rs_title]) |
368 | rs[Rs_title] = rs[Rs_name]; |
436 | rs[Rs_title] = rs[Rs_name]; |
|
|
437 | |
369 | if (!rs[Rs_iconName]) |
438 | if (!rs[Rs_iconName]) |
370 | rs[Rs_iconName] = rs[Rs_name]; |
439 | rs[Rs_iconName] = rs[Rs_name]; |
371 | } |
440 | } |
372 | |
441 | |
373 | if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) |
442 | if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) |
374 | saveLines = min (i, MAX_POSITIVE_INT16); |
443 | saveLines = min (i, MAX_SAVELINES); |
375 | |
444 | |
376 | #if ENABLE_FRILLS |
445 | #if ENABLE_FRILLS |
377 | if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) |
446 | if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) |
378 | int_bwidth = min (i, MAX_POSITIVE_INT16); |
447 | int_bwidth = min (i, std::numeric_limits<int16_t>::max ()); |
379 | |
448 | |
380 | if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) |
449 | if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) |
381 | ext_bwidth = min (i, MAX_POSITIVE_INT16); |
450 | ext_bwidth = min (i, std::numeric_limits<int16_t>::max ()); |
382 | |
451 | |
383 | if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) |
452 | if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) |
384 | lineSpace = min (i, MAX_POSITIVE_INT16); |
453 | lineSpace = min (i, std::numeric_limits<int16_t>::max ()); |
|
|
454 | |
|
|
455 | if (rs[Rs_letterSpace]) |
|
|
456 | letterSpace = atoi (rs[Rs_letterSpace]); |
385 | #endif |
457 | #endif |
386 | |
458 | |
387 | #ifdef POINTER_BLANK |
459 | #ifdef POINTER_BLANK |
388 | if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) |
460 | if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) |
389 | pointerBlankDelay = i; |
461 | pointerBlankDelay = i; |
… | |
… | |
391 | pointerBlankDelay = 2; |
463 | pointerBlankDelay = 2; |
392 | #endif |
464 | #endif |
393 | |
465 | |
394 | /* no point having a scrollbar without having any scrollback! */ |
466 | /* no point having a scrollbar without having any scrollback! */ |
395 | if (!saveLines) |
467 | if (!saveLines) |
396 | options &= ~Opt_scrollBar; |
468 | set_option (Opt_scrollBar, 0); |
397 | |
|
|
398 | #ifdef PRINTPIPE |
|
|
399 | if (!rs[Rs_print_pipe]) |
|
|
400 | rs[Rs_print_pipe] = PRINTPIPE; |
|
|
401 | #endif |
|
|
402 | |
469 | |
403 | if (!rs[Rs_cutchars]) |
470 | if (!rs[Rs_cutchars]) |
404 | rs[Rs_cutchars] = CUTCHARS; |
471 | rs[Rs_cutchars] = CUTCHARS; |
405 | |
472 | |
406 | #ifndef NO_BACKSPACE_KEY |
473 | #ifndef NO_BACKSPACE_KEY |
407 | if (!rs[Rs_backspace_key]) |
474 | if (!rs[Rs_backspace_key]) |
408 | # ifdef DEFAULT_BACKSPACE |
475 | # ifdef DEFAULT_BACKSPACE |
409 | key_backspace = DEFAULT_BACKSPACE; |
476 | rs[Rs_backspace_key] = DEFAULT_BACKSPACE; |
410 | # else |
477 | # else |
411 | key_backspace = "DEC"; /* can toggle between \010 or \177 */ |
478 | rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */ |
412 | # endif |
479 | # endif |
413 | else |
|
|
414 | { |
|
|
415 | val = strdup (rs[Rs_backspace_key]); |
|
|
416 | rxvt_Str_trim (val); |
|
|
417 | rxvt_Str_escaped (val); |
|
|
418 | key_backspace = val; |
|
|
419 | } |
|
|
420 | #endif |
480 | #endif |
421 | |
481 | |
422 | #ifndef NO_DELETE_KEY |
482 | #ifndef NO_DELETE_KEY |
423 | if (!rs[Rs_delete_key]) |
483 | if (!rs[Rs_delete_key]) |
424 | # ifdef DEFAULT_DELETE |
484 | # ifdef DEFAULT_DELETE |
425 | key_delete = DEFAULT_DELETE; |
485 | rs[Rs_delete_key] = DEFAULT_DELETE; |
426 | # else |
486 | # else |
427 | key_delete = "\033[3~"; |
487 | rs[Rs_delete_key] = "\033[3~"; |
428 | # endif |
|
|
429 | else |
|
|
430 | { |
|
|
431 | val = strdup (rs[Rs_delete_key]); |
|
|
432 | rxvt_Str_trim (val); |
|
|
433 | rxvt_Str_escaped (val); |
|
|
434 | key_delete = val; |
|
|
435 | } |
|
|
436 | #endif |
488 | # endif |
437 | if (rs[Rs_answerbackstring]) |
|
|
438 | { |
|
|
439 | rxvt_Str_trim ((char *)rs[Rs_answerbackstring]); |
|
|
440 | rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]); |
|
|
441 | } |
|
|
442 | |
|
|
443 | #ifdef HAVE_SCROLLBARS |
|
|
444 | setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]); |
|
|
445 | #endif |
489 | #endif |
|
|
490 | |
|
|
491 | scrollBar.setup (this); |
446 | |
492 | |
447 | #ifdef XTERM_REVERSE_VIDEO |
493 | #ifdef XTERM_REVERSE_VIDEO |
448 | /* this is how xterm implements reverseVideo */ |
494 | /* this is how xterm implements reverseVideo */ |
449 | if (options & Opt_reverseVideo) |
495 | if (option (Opt_reverseVideo)) |
450 | { |
496 | { |
451 | if (!rs[Rs_color + Color_fg]) |
497 | if (!rs[Rs_color + Color_fg]) |
452 | rs[Rs_color + Color_fg] = def_colorName[Color_bg]; |
498 | rs[Rs_color + Color_fg] = def_colorName[Color_bg]; |
|
|
499 | |
453 | if (!rs[Rs_color + Color_bg]) |
500 | if (!rs[Rs_color + Color_bg]) |
454 | rs[Rs_color + Color_bg] = def_colorName[Color_fg]; |
501 | rs[Rs_color + Color_bg] = def_colorName[Color_fg]; |
455 | } |
502 | } |
456 | #endif |
503 | #endif |
457 | |
504 | |
… | |
… | |
459 | if (!rs[Rs_color + i]) |
506 | if (!rs[Rs_color + i]) |
460 | rs[Rs_color + i] = def_colorName[i]; |
507 | rs[Rs_color + i] = def_colorName[i]; |
461 | |
508 | |
462 | #ifndef XTERM_REVERSE_VIDEO |
509 | #ifndef XTERM_REVERSE_VIDEO |
463 | /* this is how we implement reverseVideo */ |
510 | /* this is how we implement reverseVideo */ |
464 | if (options & Opt_reverseVideo) |
511 | if (option (Opt_reverseVideo)) |
465 | ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]); |
512 | ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]); |
466 | #endif |
513 | #endif |
467 | |
514 | |
468 | /* convenient aliases for setting fg/bg to colors */ |
515 | /* convenient aliases for setting fg/bg to colors */ |
469 | color_aliases (Color_fg); |
516 | color_aliases (Color_fg); |
470 | color_aliases (Color_bg); |
517 | color_aliases (Color_bg); |
471 | #ifndef NO_CURSORCOLOR |
518 | #ifndef NO_CURSORCOLOR |
472 | color_aliases (Color_cursor); |
519 | color_aliases (Color_cursor); |
473 | color_aliases (Color_cursor2); |
520 | color_aliases (Color_cursor2); |
474 | #endif /* NO_CURSORCOLOR */ |
521 | #endif /* NO_CURSORCOLOR */ |
475 | color_aliases (Color_pointer_fg); |
522 | color_aliases (Color_pointer_fg); |
476 | color_aliases (Color_pointer_bg); |
523 | color_aliases (Color_pointer_bg); |
477 | color_aliases (Color_border); |
524 | color_aliases (Color_border); |
478 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
525 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
479 | color_aliases (Color_BD); |
526 | color_aliases (Color_BD); |
480 | color_aliases (Color_UL); |
527 | color_aliases (Color_UL); |
481 | color_aliases (Color_RV); |
528 | color_aliases (Color_RV); |
482 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
529 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
483 | |
530 | |
484 | if (!rs[Rs_color + Color_border]) |
531 | if (!rs[Rs_color + Color_border]) |
485 | rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; |
532 | rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; |
486 | |
533 | |
487 | return cmd_argv; |
534 | return cmd_argv; |
|
|
535 | } |
|
|
536 | |
|
|
537 | /*----------------------------------------------------------------------*/ |
|
|
538 | void |
|
|
539 | rxvt_term::init (int argc, const char *const *argv, stringvec *envv) |
|
|
540 | { |
|
|
541 | this->envv = envv; |
|
|
542 | |
|
|
543 | SET_R (this); |
|
|
544 | set_locale (""); |
|
|
545 | set_environ (envv); // a few things in X do not call setlocale :( |
|
|
546 | |
|
|
547 | init_vars (); |
|
|
548 | |
|
|
549 | init_secondary (); |
|
|
550 | |
|
|
551 | const char **cmd_argv = init_resources (argc, argv); |
|
|
552 | |
|
|
553 | #ifdef KEYSYM_RESOURCE |
|
|
554 | keyboard->register_done (); |
|
|
555 | #endif |
|
|
556 | |
|
|
557 | if (const char *path = rs[Rs_chdir]) |
|
|
558 | if (*path) // ignored if empty |
|
|
559 | { |
|
|
560 | if (*path != '/') |
|
|
561 | rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n"); |
|
|
562 | |
|
|
563 | if (chdir (path)) |
|
|
564 | rxvt_fatal ("unable to change into specified shell working directory, aborting.\n"); |
|
|
565 | } |
|
|
566 | |
|
|
567 | if (option (Opt_scrollBar)) |
|
|
568 | scrollBar.state = STATE_IDLE; /* set existence for size calculations */ |
|
|
569 | |
|
|
570 | pty = ptytty::create (); |
|
|
571 | |
|
|
572 | create_windows (argc, argv); |
|
|
573 | |
|
|
574 | init_xlocale (); |
|
|
575 | |
|
|
576 | scr_poweron (); // initialize screen |
|
|
577 | |
|
|
578 | #if 0 |
|
|
579 | XSynchronize (dpy, True); |
|
|
580 | #endif |
|
|
581 | |
|
|
582 | if (option (Opt_scrollBar)) |
|
|
583 | scrollBar.resize (); /* create and map scrollbar */ |
|
|
584 | #ifdef HAVE_BG_PIXMAP |
|
|
585 | { |
|
|
586 | bgPixmap.set_target (this); |
|
|
587 | bgPixmap.invalidate (); |
|
|
588 | |
|
|
589 | #ifdef ENABLE_TRANSPARENCY |
|
|
590 | if (option (Opt_transparent)) |
|
|
591 | { |
|
|
592 | bgPixmap.set_transparent (); |
|
|
593 | |
|
|
594 | #ifdef HAVE_AFTERIMAGE |
|
|
595 | if (rs [Rs_blurradius]) |
|
|
596 | bgPixmap.set_blur_radius (rs [Rs_blurradius]); |
|
|
597 | #endif |
|
|
598 | if (ISSET_PIXCOLOR (Color_tint)) |
|
|
599 | bgPixmap.set_tint (pix_colors_focused [Color_tint]); |
|
|
600 | |
|
|
601 | if (rs [Rs_shade]) |
|
|
602 | bgPixmap.set_shade (rs [Rs_shade]); |
|
|
603 | |
|
|
604 | bgPixmap.set_root_pixmap (); |
|
|
605 | XSelectInput (dpy, display->root, PropertyChangeMask); |
|
|
606 | rootwin_ev.start (display, display->root); |
|
|
607 | } |
|
|
608 | #endif |
|
|
609 | |
|
|
610 | #ifdef BG_IMAGE_FROM_FILE |
|
|
611 | if (rs[Rs_backgroundPixmap]) |
|
|
612 | { |
|
|
613 | const char *p = rs[Rs_backgroundPixmap]; |
|
|
614 | |
|
|
615 | if ((p = strchr (p, ';')) != 0) |
|
|
616 | { |
|
|
617 | p++; |
|
|
618 | bgPixmap.set_geometry (p); |
|
|
619 | } |
|
|
620 | else |
|
|
621 | bgPixmap.set_defaultGeometry (); |
|
|
622 | |
|
|
623 | if (bgPixmap.set_file (rs[Rs_backgroundPixmap])) |
|
|
624 | if (!bgPixmap.window_position_sensitive ()) |
|
|
625 | update_background (); |
|
|
626 | } |
|
|
627 | #endif |
|
|
628 | } |
|
|
629 | #endif |
|
|
630 | |
|
|
631 | #if ENABLE_PERL |
|
|
632 | rootwin_ev.start (display, display->root); |
|
|
633 | #endif |
|
|
634 | |
|
|
635 | set_colorfgbg (); |
|
|
636 | |
|
|
637 | init_command (cmd_argv); |
|
|
638 | |
|
|
639 | free (cmd_argv); |
|
|
640 | |
|
|
641 | if (pty->pty >= 0) |
|
|
642 | pty_ev.start (pty->pty, ev::READ); |
|
|
643 | |
|
|
644 | HOOK_INVOKE ((this, HOOK_START, DT_END)); |
|
|
645 | |
|
|
646 | #if ENABLE_XEMBED |
|
|
647 | if (rs[Rs_embed]) |
|
|
648 | { |
|
|
649 | long info[2] = { 0, XEMBED_MAPPED }; |
|
|
650 | |
|
|
651 | XChangeProperty (dpy, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO], |
|
|
652 | 32, PropModeReplace, (unsigned char *)&info, 2); |
|
|
653 | } |
|
|
654 | #endif |
|
|
655 | |
|
|
656 | XMapWindow (dpy, vt); |
|
|
657 | XMapWindow (dpy, parent[0]); |
|
|
658 | |
|
|
659 | refresh_check (); |
488 | } |
660 | } |
489 | |
661 | |
490 | /*----------------------------------------------------------------------*/ |
662 | /*----------------------------------------------------------------------*/ |
491 | void |
663 | void |
492 | rxvt_term::init_env () |
664 | rxvt_term::init_env () |
493 | { |
665 | { |
494 | int i; |
666 | int i; |
495 | unsigned int u; |
|
|
496 | char *val; |
667 | char *val; |
497 | |
668 | |
498 | #ifdef DISPLAY_IS_IP |
669 | #ifdef DISPLAY_IS_IP |
499 | /* Fixup display_name for export over pty to any interested terminal |
670 | /* Fixup display_name for export over pty to any interested terminal |
500 | * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number |
671 | * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number |
… | |
… | |
508 | */ |
679 | */ |
509 | val = rxvt_network_display (rs[Rs_display_name]); |
680 | val = rxvt_network_display (rs[Rs_display_name]); |
510 | rs[Rs_display_name] = (const char *)val; |
681 | rs[Rs_display_name] = (const char *)val; |
511 | |
682 | |
512 | if (val == NULL) |
683 | if (val == NULL) |
513 | #endif /* DISPLAY_IS_IP */ |
684 | #endif /* DISPLAY_IS_IP */ |
514 | val = XDisplayString (display->display); |
685 | val = XDisplayString (dpy); |
515 | |
686 | |
516 | if (rs[Rs_display_name] == NULL) |
687 | if (rs[Rs_display_name] == NULL) |
517 | rs[Rs_display_name] = val; /* use broken `:0' value */ |
688 | rs[Rs_display_name] = val; /* use broken `:0' value */ |
518 | |
689 | |
519 | i = strlen (val); |
690 | i = strlen (val); |
520 | env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); |
691 | env_display = (char *)rxvt_malloc (i + 9); |
521 | |
692 | |
522 | sprintf (env_display, "DISPLAY=%s", val); |
693 | sprintf (env_display, "DISPLAY=%s", val); |
523 | |
694 | |
524 | /* avoiding the math library: |
695 | sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]); |
525 | * i = (int) (ceil (log10 ((unsigned int)parent[0]))) */ |
|
|
526 | for (i = 0, u = (unsigned int)parent[0]; u; u /= 10, i++) |
|
|
527 | ; |
|
|
528 | max_it (i, 1); |
|
|
529 | env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char)); |
|
|
530 | |
|
|
531 | sprintf (env_windowid, "WINDOWID=%u", |
|
|
532 | (unsigned int)parent[0]); |
|
|
533 | |
696 | |
534 | /* add entries to the environment: |
697 | /* add entries to the environment: |
535 | * @ DISPLAY: in case we started with -display |
698 | * @ DISPLAY: in case we started with -display |
536 | * @ WINDOWID: X window id number of the window |
699 | * @ WINDOWID: X window id number of the window |
537 | * @ COLORTERM: terminal sub-name and also indicates its color |
700 | * @ COLORTERM: terminal sub-name and also indicates its color |
… | |
… | |
539 | * @ TERMINFO: path to terminfo directory |
702 | * @ TERMINFO: path to terminfo directory |
540 | * @ COLORFGBG: fg;bg color codes |
703 | * @ COLORFGBG: fg;bg color codes |
541 | */ |
704 | */ |
542 | putenv (env_display); |
705 | putenv (env_display); |
543 | putenv (env_windowid); |
706 | putenv (env_windowid); |
|
|
707 | |
544 | if (env_colorfgbg) |
708 | if (env_colorfgbg) |
545 | putenv (env_colorfgbg); |
709 | putenv (env_colorfgbg); |
546 | |
710 | |
547 | #ifdef RXVT_TERMINFO |
711 | #ifdef RXVT_TERMINFO |
548 | putenv ("TERMINFO=" RXVT_TERMINFO); |
712 | putenv ("TERMINFO=" RXVT_TERMINFO); |
549 | #endif |
713 | #endif |
550 | |
714 | |
551 | if (display->depth <= 2) |
715 | if (depth <= 2) |
552 | putenv ("COLORTERM=" COLORTERMENV "-mono"); |
716 | putenv ("COLORTERM=" COLORTERMENV "-mono"); |
553 | else |
717 | else |
554 | putenv ("COLORTERM=" COLORTERMENVFULL); |
718 | putenv ("COLORTERM=" COLORTERMENVFULL); |
555 | |
719 | |
556 | if (rs[Rs_term_name] != NULL) |
720 | if (rs[Rs_term_name] != NULL) |
557 | { |
721 | { |
558 | env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); |
722 | env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6); |
559 | sprintf (env_term, "TERM=%s", rs[Rs_term_name]); |
723 | sprintf (env_term, "TERM=%s", rs[Rs_term_name]); |
560 | putenv (env_term); |
724 | putenv (env_term); |
561 | } |
725 | } |
562 | else |
726 | else |
563 | putenv ("TERM=" TERMENV); |
727 | putenv ("TERM=" TERMENV); |
… | |
… | |
565 | #ifdef HAVE_UNSETENV |
729 | #ifdef HAVE_UNSETENV |
566 | /* avoid passing old settings and confusing term size */ |
730 | /* avoid passing old settings and confusing term size */ |
567 | unsetenv ("LINES"); |
731 | unsetenv ("LINES"); |
568 | unsetenv ("COLUMNS"); |
732 | unsetenv ("COLUMNS"); |
569 | unsetenv ("TERMCAP"); /* terminfo should be okay */ |
733 | unsetenv ("TERMCAP"); /* terminfo should be okay */ |
570 | #endif /* HAVE_UNSETENV */ |
734 | #endif /* HAVE_UNSETENV */ |
571 | } |
735 | } |
572 | |
736 | |
573 | /*----------------------------------------------------------------------*/ |
737 | /*----------------------------------------------------------------------*/ |
574 | /* |
738 | /* |
575 | * This is more or less stolen straight from XFree86 xterm. |
739 | * This is more or less stolen straight from XFree86 xterm. |
576 | * This should support all European type languages. |
740 | * This should support all European type languages. |
577 | */ |
741 | */ |
578 | void |
742 | void |
579 | rxvt_term::set_locale (const char *locale) |
743 | rxvt_term::set_locale (const char *locale) |
580 | { |
744 | { |
|
|
745 | set_environ (envv); |
|
|
746 | |
581 | #if HAVE_XSETLOCALE || HAVE_SETLOCALE |
747 | #if HAVE_XSETLOCALE || HAVE_SETLOCALE |
582 | free (this->locale); |
748 | free (this->locale); |
583 | this->locale = setlocale (LC_CTYPE, locale); |
749 | this->locale = setlocale (LC_CTYPE, locale); |
584 | |
750 | |
585 | if (!this->locale) |
751 | if (!this->locale) |
586 | { |
752 | { |
587 | if (*locale) |
753 | if (*locale) |
588 | { |
754 | { |
589 | rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); |
755 | rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale); |
590 | setlocale (LC_CTYPE, ""); |
756 | setlocale (LC_CTYPE, "C"); |
591 | } |
757 | } |
592 | else |
758 | else |
593 | rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); |
759 | rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); |
594 | |
760 | |
595 | this->locale = ""; |
761 | this->locale = "C"; |
596 | } |
762 | } |
597 | |
763 | |
598 | |
764 | |
599 | this->locale = rxvt_strdup (this->locale); |
765 | this->locale = strdup (this->locale); |
600 | SET_LOCALE (this->locale); |
766 | SET_LOCALE (this->locale); |
601 | mbstate.reset (); |
767 | mbstate.reset (); |
602 | #endif |
768 | #endif |
603 | |
769 | |
604 | #if HAVE_NL_LANGINFO |
770 | #if HAVE_NL_LANGINFO |
… | |
… | |
615 | } |
781 | } |
616 | |
782 | |
617 | void |
783 | void |
618 | rxvt_term::init_xlocale () |
784 | rxvt_term::init_xlocale () |
619 | { |
785 | { |
|
|
786 | set_environ (envv); |
|
|
787 | |
620 | #ifdef USE_XIM |
788 | #ifdef USE_XIM |
621 | if (!locale) |
789 | if (!locale) |
622 | rxvt_warn ("setting locale failed, working without locale support.\n"); |
790 | rxvt_warn ("setting locale failed, working without locale support.\n"); |
623 | else |
791 | else |
624 | { |
792 | { |
… | |
… | |
646 | * Initialize the command connection. |
814 | * Initialize the command connection. |
647 | * This should be called after the X server connection is established. |
815 | * This should be called after the X server connection is established. |
648 | */ |
816 | */ |
649 | |
817 | |
650 | #ifdef META8_OPTION |
818 | #ifdef META8_OPTION |
651 | meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC); |
819 | meta_char = option (Opt_meta8) ? 0x80 : C0_ESC; |
652 | #endif |
820 | #endif |
653 | |
821 | |
654 | get_ourmods (); |
822 | get_ourmods (); |
655 | |
823 | |
656 | if (!(options & Opt_scrollTtyOutput)) |
824 | if (!option (Opt_scrollTtyOutput)) |
657 | priv_modes |= PrivMode_TtyOutputInh; |
825 | priv_modes |= PrivMode_TtyOutputInh; |
658 | if (options & Opt_scrollTtyKeypress) |
826 | if (option (Opt_scrollTtyKeypress)) |
659 | priv_modes |= PrivMode_Keypress; |
827 | priv_modes |= PrivMode_Keypress; |
660 | if (!(options & Opt_jumpScroll)) |
828 | if (!option (Opt_jumpScroll)) |
661 | priv_modes |= PrivMode_smoothScroll; |
829 | priv_modes |= PrivMode_smoothScroll; |
662 | |
830 | |
663 | #ifndef NO_BACKSPACE_KEY |
831 | #ifndef NO_BACKSPACE_KEY |
664 | if (strcmp (key_backspace, "DEC") == 0) |
832 | if (strcmp (rs[Rs_backspace_key], "DEC") == 0) |
665 | priv_modes |= PrivMode_HaveBackSpace; |
833 | priv_modes |= PrivMode_HaveBackSpace; |
666 | #endif |
834 | #endif |
667 | |
835 | |
668 | /* add value for scrollBar */ |
836 | /* add value for scrollBar */ |
669 | if (scrollbar_visible ()) |
837 | if (scrollBar.state) |
670 | { |
838 | { |
671 | priv_modes |= PrivMode_scrollBar; |
839 | priv_modes |= PrivMode_scrollBar; |
672 | SavedModes |= PrivMode_scrollBar; |
840 | SavedModes |= PrivMode_scrollBar; |
673 | } |
841 | } |
674 | |
842 | |
675 | if (menubar_visible ()) |
|
|
676 | { |
|
|
677 | priv_modes |= PrivMode_menuBar; |
|
|
678 | SavedModes |= PrivMode_menuBar; |
|
|
679 | } |
|
|
680 | |
|
|
681 | #ifdef CURSOR_BLINK |
|
|
682 | if (options & Opt_cursorBlink) |
|
|
683 | (void)gettimeofday (&lastcursorchange, NULL); |
|
|
684 | #endif |
|
|
685 | |
|
|
686 | run_command (argv); |
843 | run_command (argv); |
687 | } |
844 | } |
688 | |
845 | |
689 | /*----------------------------------------------------------------------*/ |
846 | /*----------------------------------------------------------------------*/ |
690 | void |
847 | void |
691 | rxvt_term::Get_Colours () |
848 | rxvt_term::get_colours () |
692 | { |
849 | { |
693 | int i; |
850 | int i; |
694 | |
851 | |
695 | #ifdef OFF_FOCUS_FADING |
852 | #ifdef OFF_FOCUS_FADING |
696 | pix_colors = pix_colors_focused; |
853 | pix_colors = pix_colors_focused; |
697 | #endif |
854 | #endif |
698 | |
855 | |
699 | for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) |
856 | for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) |
700 | { |
857 | { |
|
|
858 | const char *name = rs[Rs_color + i]; |
|
|
859 | |
|
|
860 | if (!name) |
|
|
861 | continue; |
|
|
862 | |
701 | rxvt_color xcol; |
863 | rxvt_color xcol; |
702 | |
864 | |
703 | if (!rs[Rs_color + i]) |
865 | if (!set_color (xcol, name)) |
704 | continue; |
|
|
705 | |
|
|
706 | if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) |
|
|
707 | { |
866 | { |
708 | #ifndef XTERM_REVERSE_VIDEO |
867 | #ifndef XTERM_REVERSE_VIDEO |
709 | if (i < 2 && (options & Opt_reverseVideo)) |
868 | if (i < 2 && option (Opt_reverseVideo)) |
710 | rs[Rs_color + i] = def_colorName[!i]; |
869 | name = def_colorName [1 - i]; |
711 | else |
870 | else |
712 | #endif |
871 | #endif |
713 | rs[Rs_color + i] = def_colorName[i]; |
872 | name = def_colorName [i]; |
714 | |
873 | |
715 | if (!rs[Rs_color + i]) |
874 | if (!name) |
716 | continue; |
875 | continue; |
717 | |
876 | |
718 | if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) |
877 | if (!set_color (xcol, name)) |
719 | { |
878 | { |
720 | switch (i) |
879 | switch (i) |
721 | { |
880 | { |
722 | case Color_fg: |
881 | case Color_fg: |
723 | case Color_bg: |
882 | case Color_bg: |
724 | /* fatal: need bg/fg color */ |
|
|
725 | rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); |
883 | rxvt_warn ("unable to get foreground/background colour, continuing.\n"); |
726 | /* NOTREACHED */ |
884 | name = ""; |
727 | break; |
885 | break; |
728 | #ifndef NO_CURSORCOLOR |
886 | #ifndef NO_CURSORCOLOR |
729 | case Color_cursor2: |
887 | case Color_cursor2: |
730 | xcol = pix_colors[Color_fg]; |
888 | #endif |
731 | break; |
|
|
732 | #endif /* ! NO_CURSORCOLOR */ |
|
|
733 | case Color_pointer_fg: |
889 | case Color_pointer_fg: |
734 | xcol = pix_colors[Color_fg]; |
890 | name = rs[Rs_color + Color_fg]; |
|
|
891 | xcol.set (this, name); |
735 | break; |
892 | break; |
736 | default: |
893 | default: |
737 | xcol = pix_colors[Color_bg]; /* None */ |
894 | name = rs[Rs_color + Color_bg]; |
|
|
895 | xcol.set (this, name); |
738 | break; |
896 | break; |
739 | } |
897 | } |
740 | } |
898 | } |
741 | } |
899 | } |
742 | |
900 | |
743 | pix_colors[i] = xcol; |
901 | pix_colors[i] = xcol; |
744 | SET_PIXCOLOR (i); |
902 | rs[Rs_color + i] = name; |
745 | } |
|
|
746 | |
|
|
747 | #ifdef OFF_FOCUS_FADING |
|
|
748 | if (rs[Rs_fade]) |
|
|
749 | for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) |
|
|
750 | pix_colors_unfocused[i] = pix_colors_focused[i].fade (display, atoi (rs[Rs_fade]), pix_colors[Color_fade]); |
|
|
751 | #endif |
|
|
752 | |
|
|
753 | if (display->depth <= 2) |
|
|
754 | { |
903 | } |
|
|
904 | |
|
|
905 | if (depth <= 2) |
|
|
906 | { |
755 | if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg]; |
907 | if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg); |
756 | if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg]; |
908 | if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg); |
757 | if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg]; |
909 | if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg); |
758 | } |
910 | } |
759 | |
911 | |
760 | /* |
912 | /* |
761 | * get scrollBar/menuBar shadow colors |
913 | * get scrollBar shadow colors |
762 | * |
914 | * |
763 | * The calculations of topShadow/bottomShadow values are adapted |
915 | * The calculations of topShadow/bottomShadow values are adapted |
764 | * from the fvwm window manager. |
916 | * from the fvwm window manager. |
765 | */ |
917 | */ |
766 | #ifdef KEEP_SCROLLCOLOR |
918 | #ifdef RXVT_SCROLLBAR |
767 | |
|
|
768 | if (display->depth <= 2) |
919 | if (depth <= 2) |
769 | { |
920 | { |
770 | /* Monochrome */ |
921 | /* Monochrome */ |
771 | pix_colors[Color_scroll] = pix_colors[Color_fg]; |
922 | alias_color (Color_scroll, Color_fg); |
772 | pix_colors[Color_topShadow] = pix_colors[Color_bg]; |
923 | alias_color (Color_topShadow, Color_bg); |
773 | pix_colors[Color_bottomShadow] = pix_colors[Color_bg]; |
924 | alias_color (Color_bottomShadow, Color_bg); |
774 | } |
925 | } |
775 | else |
926 | else |
776 | { |
927 | { |
777 | rxvt_color xcol[2]; |
928 | pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]); |
778 | /* xcol[0] == white |
|
|
779 | * xcol[1] == top shadow |
|
|
780 | * xcol[2] == bot shadow */ |
|
|
781 | |
929 | |
782 | xcol[1] = pix_colors[Color_scroll]; |
930 | rgba cscroll; |
783 | xcol[0].set (display, 65535, 65535, 65535); |
931 | pix_colors [Color_scroll].get (cscroll); |
784 | |
|
|
785 | unsigned short pr1, pg1, pb1, pr0, pg0, pb0; |
|
|
786 | |
|
|
787 | xcol[0].get (display, pr0, pg0, pb0); |
|
|
788 | xcol[1].get (display, pr1, pg1, pb1); |
|
|
789 | |
|
|
790 | pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50); |
|
|
791 | |
932 | |
792 | /* topShadowColor */ |
933 | /* topShadowColor */ |
793 | if (!xcol[1].set (display, |
934 | if (!pix_colors[Color_topShadow].set (this, |
794 | min (pr0, max (pr0 / 5, pr1) * 7 / 5), |
935 | rgba ( |
795 | min (pg0, max (pg0 / 5, pg1) * 7 / 5), |
936 | min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5), |
796 | min (pb0, max (pb0 / 5, pb1) * 7 / 5))) |
937 | min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5), |
797 | xcol[1] = pix_colors[Color_White]; |
938 | min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5), |
798 | |
939 | cscroll.a) |
799 | pix_colors[Color_topShadow] = xcol[1]; |
940 | )) |
|
|
941 | alias_color (Color_topShadow, Color_White); |
800 | } |
942 | } |
801 | #endif /* KEEP_SCROLLCOLOR */ |
943 | #endif |
|
|
944 | |
|
|
945 | #ifdef OFF_FOCUS_FADING |
|
|
946 | for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) |
|
|
947 | update_fade_color (i); |
|
|
948 | #endif |
802 | } |
949 | } |
803 | |
950 | |
804 | /*----------------------------------------------------------------------*/ |
951 | /*----------------------------------------------------------------------*/ |
805 | /* color aliases, fg/bg bright-bold */ |
952 | /* color aliases, fg/bg bright-bold */ |
806 | void |
953 | void |
… | |
… | |
809 | if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) |
956 | if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) |
810 | { |
957 | { |
811 | int i = atoi (rs[Rs_color + idx]); |
958 | int i = atoi (rs[Rs_color + idx]); |
812 | |
959 | |
813 | if (i >= 8 && i <= 15) |
960 | if (i >= 8 && i <= 15) |
814 | { /* bright colors */ |
961 | /* bright colors */ |
815 | i -= 8; |
|
|
816 | #ifndef NO_BRIGHTCOLOR |
|
|
817 | rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; |
962 | rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8]; |
818 | return; |
963 | else if (i >= 0 && i <= 7) |
819 | #endif |
964 | /* normal colors */ |
820 | } |
|
|
821 | |
|
|
822 | if (i >= 0 && i <= 7) /* normal colors */ |
|
|
823 | rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; |
965 | rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; |
824 | } |
966 | } |
825 | } |
967 | } |
826 | |
968 | |
827 | /*----------------------------------------------------------------------*/ |
969 | /*----------------------------------------------------------------------*/ |
… | |
… | |
847 | |
989 | |
848 | if (rsmod |
990 | if (rsmod |
849 | && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) |
991 | && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) |
850 | requestedmeta = rsmod[3] - '0'; |
992 | requestedmeta = rsmod[3] - '0'; |
851 | |
993 | |
852 | map = XGetModifierMapping (display->display); |
994 | map = XGetModifierMapping (dpy); |
853 | kc = map->modifiermap; |
995 | kc = map->modifiermap; |
854 | |
996 | |
855 | for (i = 1; i < 6; i++) |
997 | for (i = 1; i < 6; i++) |
856 | { |
998 | { |
857 | k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ |
999 | k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ |
… | |
… | |
859 | for (j = map->max_keypermod; j--; k++) |
1001 | for (j = map->max_keypermod; j--; k++) |
860 | { |
1002 | { |
861 | if (kc[k] == 0) |
1003 | if (kc[k] == 0) |
862 | break; |
1004 | break; |
863 | |
1005 | |
864 | switch (XKeycodeToKeysym (display->display, kc[k], 0)) |
1006 | switch (XKeycodeToKeysym (dpy, kc[k], 0)) |
865 | { |
1007 | { |
866 | case XK_Num_Lock: |
1008 | case XK_Num_Lock: |
867 | ModNumLockMask = modmasks[i - 1]; |
1009 | ModNumLockMask = modmasks[i - 1]; |
868 | continue; |
1010 | continue; |
869 | |
1011 | |
… | |
… | |
919 | rxvt_term::create_windows (int argc, const char *const *argv) |
1061 | rxvt_term::create_windows (int argc, const char *const *argv) |
920 | { |
1062 | { |
921 | XClassHint classHint; |
1063 | XClassHint classHint; |
922 | XWMHints wmHint; |
1064 | XWMHints wmHint; |
923 | #if ENABLE_FRILLS |
1065 | #if ENABLE_FRILLS |
924 | Atom prop = None; |
|
|
925 | MWMHints mwmhints; |
1066 | MWMHints mwmhints = { }; |
926 | #endif |
1067 | #endif |
927 | XGCValues gcvalue; |
1068 | XGCValues gcvalue; |
928 | long vt_emask; |
|
|
929 | XSetWindowAttributes attributes; |
1069 | XSetWindowAttributes attributes; |
930 | XWindowAttributes gattr; |
|
|
931 | Window top, parent; |
1070 | Window top, parent; |
932 | dDisp; |
|
|
933 | |
1071 | |
934 | #ifdef USING_W11LIB |
1072 | dLocal (Display *, dpy); |
935 | /* enable W11 callbacks */ |
|
|
936 | W11AddEventHandler (disp, rxvt_W11_process_x_event); |
|
|
937 | #endif |
|
|
938 | |
1073 | |
939 | assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); |
1074 | /* grab colors before netscape does */ |
940 | XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa); |
1075 | get_colours (); |
941 | |
1076 | |
942 | if (options & Opt_transparent) |
1077 | if (!set_fonts ()) |
943 | { |
1078 | rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); |
944 | XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr); |
1079 | |
945 | display->depth = gattr.depth; // doh //TODO, per-term not per-display? |
1080 | parent = display->root; |
946 | } |
1081 | |
|
|
1082 | attributes.override_redirect = !!option (Opt_override_redirect); |
947 | |
1083 | |
948 | #if ENABLE_FRILLS |
1084 | #if ENABLE_FRILLS |
949 | if (options & Opt_borderLess) |
1085 | if (option (Opt_borderLess)) |
950 | { |
1086 | { |
951 | prop = XInternAtom(disp, "_MOTIF_WM_INFO", True); |
1087 | if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None) |
952 | |
|
|
953 | if (prop == None) |
|
|
954 | { |
1088 | { |
955 | /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ |
1089 | // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n"); |
956 | #ifdef PREFER_24BIT |
|
|
957 | attributes.override_redirect = TRUE; |
1090 | attributes.override_redirect = true; |
958 | #endif |
|
|
959 | mwmhints.flags = 0; |
|
|
960 | } |
1091 | } |
961 | else |
1092 | else |
962 | { |
1093 | { |
963 | mwmhints.flags = MWM_HINTS_DECORATIONS; |
1094 | mwmhints.flags = MWM_HINTS_DECORATIONS; |
964 | mwmhints.decorations = 0; |
|
|
965 | } |
1095 | } |
966 | } |
1096 | } |
967 | else |
|
|
968 | mwmhints.flags = 0; |
|
|
969 | #endif |
1097 | #endif |
970 | |
|
|
971 | /* grab colors before netscape does */ |
|
|
972 | Get_Colours (); |
|
|
973 | |
|
|
974 | if (!set_fonts ()) |
|
|
975 | rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); |
|
|
976 | |
|
|
977 | parent = DefaultRootWindow (disp); |
|
|
978 | |
1098 | |
979 | #if ENABLE_XEMBED |
1099 | #if ENABLE_XEMBED |
980 | if (rs[Rs_embed]) |
1100 | if (rs[Rs_embed]) |
981 | { |
1101 | { |
982 | XWindowAttributes wattr; |
1102 | XWindowAttributes wattr; |
983 | |
1103 | |
984 | parent = strtol (rs[Rs_embed], 0, 0); |
1104 | parent = strtol (rs[Rs_embed], 0, 0); |
985 | |
1105 | |
986 | if (!XGetWindowAttributes (disp, parent, &wattr)) |
1106 | if (!XGetWindowAttributes (dpy, parent, &wattr)) |
987 | rxvt_fatal ("invalid window-id specified with -embed, aborting.\n"); |
1107 | rxvt_fatal ("invalid window-id specified with -embed, aborting.\n"); |
988 | |
1108 | |
989 | window_calc (wattr.width, wattr.height); |
1109 | window_calc (wattr.width, wattr.height); |
990 | } |
1110 | } |
991 | #endif |
1111 | #endif |
992 | |
1112 | |
993 | window_calc (0, 0); |
1113 | window_calc (0, 0); |
994 | |
1114 | |
995 | /* sub-window placement & size in rxvt_resize_subwindows () */ |
1115 | /* sub-window placement & size in rxvt_resize_subwindows () */ |
996 | #ifdef PREFER_24BIT |
|
|
997 | attributes.background_pixel = pix_colors_focused[Color_border]; |
1116 | attributes.background_pixel = pix_colors_focused [Color_border]; |
998 | attributes.border_pixel = pix_colors_focused[Color_border]; |
1117 | attributes.border_pixel = pix_colors_focused [Color_border]; |
999 | attributes.colormap = display->cmap; |
1118 | attributes.colormap = cmap; |
|
|
1119 | |
1000 | top = XCreateWindow (disp, parent, |
1120 | top = XCreateWindow (dpy, parent, |
1001 | szHint.x, szHint.y, |
1121 | szHint.x, szHint.y, |
1002 | szHint.width, szHint.height, |
1122 | szHint.width, szHint.height, |
1003 | ext_bwidth, |
1123 | ext_bwidth, |
1004 | display->depth, InputOutput, |
1124 | depth, InputOutput, visual, |
1005 | display->visual, |
|
|
1006 | CWColormap | CWBackPixel | CWBorderPixel, &attributes); |
1125 | CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect, |
1007 | #else |
1126 | &attributes); |
1008 | top = XCreateSimpleWindow (disp, parent, |
|
|
1009 | szHint.x, szHint.y, |
|
|
1010 | szHint.width, szHint.height, |
|
|
1011 | ext_bwidth, |
|
|
1012 | pix_colors_focused[Color_border], |
|
|
1013 | pix_colors_focused[Color_border]); |
|
|
1014 | #endif |
|
|
1015 | |
1127 | |
1016 | this->parent[0] = top; |
1128 | this->parent[0] = top; |
1017 | |
1129 | |
1018 | old_width = szHint.width; |
1130 | old_width = szHint.width; |
1019 | old_height = szHint.height; |
1131 | old_height = szHint.height; |
1020 | |
1132 | |
1021 | process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); |
1133 | set_title (rs [Rs_title]); |
1022 | process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); |
1134 | set_icon_name (rs [Rs_iconName]); |
1023 | |
1135 | |
1024 | classHint.res_name = (char *)rs[Rs_name]; |
1136 | classHint.res_name = (char *)rs[Rs_name]; |
1025 | classHint.res_class = (char *)RESCLASS; |
1137 | classHint.res_class = (char *)RESCLASS; |
1026 | |
1138 | |
1027 | wmHint.flags = InputHint | StateHint | WindowGroupHint; |
1139 | wmHint.flags = InputHint | StateHint | WindowGroupHint; |
1028 | wmHint.input = True; |
1140 | wmHint.input = True; |
1029 | wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState; |
1141 | wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState; |
1030 | wmHint.window_group = top; |
1142 | wmHint.window_group = top; |
1031 | |
1143 | |
1032 | XmbSetWMProperties (disp, top, NULL, NULL, (char **)argv, argc, |
1144 | XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc, |
1033 | &szHint, &wmHint, &classHint); |
1145 | &szHint, &wmHint, &classHint); |
|
|
1146 | #if ENABLE_EWMH |
|
|
1147 | # ifdef HAVE_AFTERIMAGE |
|
|
1148 | /* |
|
|
1149 | * set up icon hint |
|
|
1150 | * rs [Rs_iconfile] is path to icon, asv has been created in init_resources |
|
|
1151 | */ |
|
|
1152 | |
|
|
1153 | if (rs [Rs_iconfile]) |
|
|
1154 | { |
|
|
1155 | init_asv (); |
|
|
1156 | |
|
|
1157 | ASImage *im = file2ASImage (rs [Rs_iconfile], 0xFFFFFFFF, SCREEN_GAMMA, 0, NULL); |
|
|
1158 | if (asv && im) |
|
|
1159 | { |
|
|
1160 | int w = im->width; |
|
|
1161 | int h = im->height; |
|
|
1162 | long* buffer = (long *)malloc ((2 + w * h) * sizeof (long)); |
|
|
1163 | ASImage *result = scale_asimage (asv, im, |
|
|
1164 | w, h, ASA_ARGB32, |
|
|
1165 | 100, ASIMAGE_QUALITY_DEFAULT); |
|
|
1166 | destroy_asimage (&im); |
|
|
1167 | |
|
|
1168 | if (buffer && result) |
|
|
1169 | { |
|
|
1170 | ARGB32 *asbuf = result->alt.argb32; |
|
|
1171 | buffer [0] = w; |
|
|
1172 | buffer [1] = h; |
|
|
1173 | |
|
|
1174 | for (unsigned int i = 0; i < w * h; ++i) |
|
|
1175 | buffer [i + 2] = asbuf [i]; |
|
|
1176 | |
|
|
1177 | destroy_asimage (&result); |
|
|
1178 | XChangeProperty (dpy, top, xa[XA_NET_WM_ICON], XA_CARDINAL, 32, |
|
|
1179 | PropModeReplace, (const unsigned char*) buffer, 2 + w * h); |
|
|
1180 | free (buffer); |
|
|
1181 | } |
|
|
1182 | else |
|
|
1183 | { |
|
|
1184 | if (!buffer) |
|
|
1185 | rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n"); |
|
|
1186 | |
|
|
1187 | if (!result) |
|
|
1188 | rxvt_warn ("Icon image transformation to ARGB failed, continuing without.\n"); |
|
|
1189 | } |
|
|
1190 | } |
|
|
1191 | else |
|
|
1192 | rxvt_warn ("Loading image icon failed, continuing without.\n"); |
|
|
1193 | } |
|
|
1194 | # endif |
|
|
1195 | #endif |
|
|
1196 | |
|
|
1197 | #if ENABLE_FRILLS |
|
|
1198 | if (mwmhints.flags) |
|
|
1199 | XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32, |
|
|
1200 | PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS); |
|
|
1201 | #endif |
1034 | |
1202 | |
1035 | Atom protocols[] = { |
1203 | Atom protocols[] = { |
1036 | xa[XA_WM_DELETE_WINDOW], |
1204 | xa[XA_WM_DELETE_WINDOW], |
1037 | #if ENABLE_EWMH |
1205 | #if ENABLE_EWMH |
1038 | xa[XA_NET_WM_PING], |
1206 | xa[XA_NET_WM_PING], |
1039 | #endif |
1207 | #endif |
1040 | }; |
1208 | }; |
1041 | |
1209 | |
1042 | XSetWMProtocols (disp, top, protocols, sizeof (protocols) / sizeof (protocols[0])); |
1210 | XSetWMProtocols (dpy, top, protocols, sizeof (protocols) / sizeof (protocols[0])); |
|
|
1211 | |
|
|
1212 | #if ENABLE_FRILLS |
|
|
1213 | if (rs[Rs_transient_for]) |
|
|
1214 | XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0)); |
|
|
1215 | #endif |
1043 | |
1216 | |
1044 | #if ENABLE_EWMH |
1217 | #if ENABLE_EWMH |
1045 | long pid = getpid (); |
1218 | long pid = getpid (); |
1046 | |
1219 | |
1047 | XChangeProperty (disp, top, |
1220 | XChangeProperty (dpy, top, |
1048 | xa[XA_NET_WM_PID], XA_CARDINAL, 32, |
1221 | xa[XA_NET_WM_PID], XA_CARDINAL, 32, |
1049 | PropModeReplace, (unsigned char *)&pid, 1); |
1222 | PropModeReplace, (unsigned char *)&pid, 1); |
1050 | |
1223 | |
1051 | // _NET_WM_WINDOW_TYPE is NORMAL, which is the default |
1224 | // _NET_WM_WINDOW_TYPE is NORMAL, which is the default |
1052 | #endif |
1225 | #endif |
1053 | |
1226 | |
1054 | XSelectInput (disp, top, |
1227 | XSelectInput (dpy, top, |
1055 | KeyPressMask |
1228 | KeyPressMask |
1056 | #if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 |
1229 | #if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 |
1057 | | KeyReleaseMask |
1230 | | KeyReleaseMask |
1058 | #endif |
1231 | #endif |
1059 | | FocusChangeMask | VisibilityChangeMask |
1232 | | FocusChangeMask | VisibilityChangeMask |
1060 | | ExposureMask | StructureNotifyMask); |
1233 | | ExposureMask | StructureNotifyMask); |
1061 | |
1234 | |
1062 | termwin_ev.start (display, top); |
1235 | termwin_ev.start (display, top); |
1063 | |
1236 | |
1064 | #if ENABLE_FRILLS |
|
|
1065 | if (mwmhints.flags) |
|
|
1066 | XChangeProperty (disp, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32, |
|
|
1067 | PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS); |
|
|
1068 | #endif |
|
|
1069 | |
|
|
1070 | /* vt cursor: Black-on-White is standard, but this is more popular */ |
1237 | /* vt cursor: Black-on-White is standard, but this is more popular */ |
1071 | TermWin_cursor = XCreateFontCursor (disp, XC_xterm); |
1238 | TermWin_cursor = XCreateFontCursor (dpy, XC_xterm); |
1072 | |
|
|
1073 | #if defined(HAVE_SCROLLBARS) || defined(MENUBAR) |
|
|
1074 | /* cursor (menuBar/scrollBar): Black-on-White */ |
|
|
1075 | leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr); |
|
|
1076 | #endif |
|
|
1077 | |
1239 | |
1078 | /* the vt window */ |
1240 | /* the vt window */ |
1079 | vt = XCreateSimpleWindow (disp, top, |
1241 | vt = XCreateSimpleWindow (dpy, top, |
1080 | window_vt_x, |
|
|
1081 | window_vt_y, |
1242 | window_vt_x, window_vt_y, |
1082 | TermWin_TotalWidth (), |
1243 | width, height, |
1083 | TermWin_TotalHeight (), |
|
|
1084 | 0, |
1244 | 0, |
1085 | pix_colors_focused[Color_fg], |
1245 | pix_colors_focused[Color_fg], |
1086 | pix_colors_focused[Color_bg]); |
1246 | pix_colors_focused[Color_bg]); |
1087 | #ifdef DEBUG_X |
|
|
1088 | XStoreName (disp, vt, "vt window"); |
|
|
1089 | #endif |
|
|
1090 | |
1247 | |
1091 | attributes.bit_gravity = NorthWestGravity; |
1248 | attributes.bit_gravity = NorthWestGravity; |
1092 | XChangeWindowAttributes (disp, vt, CWBitGravity, &attributes); |
1249 | XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes); |
1093 | |
1250 | |
1094 | vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; |
1251 | vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; |
1095 | |
1252 | |
1096 | #ifdef POINTER_BLANK |
|
|
1097 | if (options & Opt_pointerBlank) |
1253 | if (option (Opt_pointerBlank)) |
1098 | vt_emask |= PointerMotionMask; |
1254 | vt_emask |= PointerMotionMask; |
1099 | else |
1255 | else |
1100 | #endif |
|
|
1101 | vt_emask |= Button1MotionMask | Button3MotionMask; |
1256 | vt_emask |= Button1MotionMask | Button3MotionMask; |
1102 | |
1257 | |
1103 | XSelectInput (disp, vt, vt_emask); |
1258 | vt_select_input (); |
|
|
1259 | |
1104 | vt_ev.start (display, vt); |
1260 | vt_ev.start (display, vt); |
1105 | |
1261 | |
1106 | #if defined(MENUBAR) && (MENUBAR_MAX > 1) |
|
|
1107 | if (menuBar_height ()) |
|
|
1108 | { |
|
|
1109 | menuBar.win = XCreateSimpleWindow (disp, top, |
|
|
1110 | window_vt_x, 0, |
|
|
1111 | TermWin_TotalWidth (), |
|
|
1112 | menuBar_TotalHeight (), |
|
|
1113 | 0, |
|
|
1114 | pix_colors_focused[Color_fg], |
|
|
1115 | pix_colors_focused[Color_scroll]); |
|
|
1116 | |
|
|
1117 | #ifdef DEBUG_X |
|
|
1118 | XStoreName (disp, menuBar.win, "menubar"); |
|
|
1119 | #endif |
|
|
1120 | |
|
|
1121 | menuBar.drawable = new rxvt_drawable (display, menuBar.win); |
|
|
1122 | |
|
|
1123 | XDefineCursor (disp, menuBar.win, |
|
|
1124 | XCreateFontCursor (disp, XC_left_ptr)); |
|
|
1125 | |
|
|
1126 | XSelectInput (disp, menuBar.win, |
|
|
1127 | (ExposureMask | ButtonPressMask | ButtonReleaseMask | Button1MotionMask)); |
|
|
1128 | menubar_ev.start (display, menuBar.win); |
|
|
1129 | } |
|
|
1130 | #endif |
|
|
1131 | |
|
|
1132 | #ifdef XPM_BACKGROUND |
|
|
1133 | if (rs[Rs_backgroundPixmap] != NULL |
|
|
1134 | && ! (options & Opt_transparent)) |
|
|
1135 | { |
|
|
1136 | const char *p = rs[Rs_backgroundPixmap]; |
|
|
1137 | |
|
|
1138 | if ((p = strchr (p, ';')) != NULL) |
|
|
1139 | { |
|
|
1140 | p++; |
|
|
1141 | scale_pixmap (p); |
|
|
1142 | } |
|
|
1143 | |
|
|
1144 | set_bgPixmap (rs[Rs_backgroundPixmap]); |
|
|
1145 | scr_touch (true); |
|
|
1146 | } |
|
|
1147 | #endif |
|
|
1148 | |
|
|
1149 | /* graphics context for the vt window */ |
1262 | /* graphics context for the vt window */ |
1150 | gcvalue.foreground = pix_colors[Color_fg]; |
1263 | gcvalue.foreground = pix_colors[Color_fg]; |
1151 | gcvalue.background = pix_colors[Color_bg]; |
1264 | gcvalue.background = pix_colors[Color_bg]; |
1152 | gcvalue.graphics_exposures = 1; |
1265 | gcvalue.graphics_exposures = 0; |
|
|
1266 | |
1153 | gc = XCreateGC (disp, vt, |
1267 | gc = XCreateGC (dpy, vt, |
1154 | GCForeground | GCBackground | GCGraphicsExposures, |
1268 | GCForeground | GCBackground | GCGraphicsExposures, |
1155 | &gcvalue); |
1269 | &gcvalue); |
1156 | |
1270 | |
1157 | drawable = new rxvt_drawable (display, vt); |
1271 | drawable = new rxvt_drawable (this, vt); |
1158 | |
|
|
1159 | #if defined(MENUBAR) || defined(RXVT_SCROLLBAR) |
|
|
1160 | gcvalue.foreground = pix_colors[Color_topShadow]; |
|
|
1161 | topShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue); |
|
|
1162 | gcvalue.foreground = pix_colors[Color_bottomShadow]; |
|
|
1163 | botShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue); |
|
|
1164 | gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)]; |
|
|
1165 | scrollbarGC = XCreateGC (disp, vt, GCForeground, &gcvalue); |
|
|
1166 | #endif |
|
|
1167 | |
1272 | |
1168 | #ifdef OFF_FOCUS_FADING |
1273 | #ifdef OFF_FOCUS_FADING |
1169 | // initially we are in unfocused state |
1274 | // initially we are in unfocused state |
1170 | if (rs[Rs_fade]) |
1275 | if (rs[Rs_fade]) |
1171 | pix_colors = pix_colors_unfocused; |
1276 | pix_colors = pix_colors_unfocused; |
1172 | #endif |
1277 | #endif |
1173 | |
1278 | |
1174 | pointer_unblank (); |
1279 | pointer_unblank (); |
1175 | scr_recolour (); |
1280 | scr_recolour (); |
1176 | |
|
|
1177 | #if ENABLE_XEMBED |
|
|
1178 | if (rs[Rs_embed]) |
|
|
1179 | { |
|
|
1180 | long info[2] = { 0, XEMBED_MAPPED }; |
|
|
1181 | |
|
|
1182 | XChangeProperty (disp, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO], |
|
|
1183 | 32, PropModeReplace, (unsigned char *)&info, 2); |
|
|
1184 | } |
|
|
1185 | #endif |
|
|
1186 | } |
1281 | } |
1187 | |
1282 | |
1188 | /* ------------------------------------------------------------------------- * |
1283 | /* ------------------------------------------------------------------------- * |
1189 | * GET TTY CURRENT STATE * |
1284 | * GET TTY CURRENT STATE * |
1190 | * ------------------------------------------------------------------------- */ |
1285 | * ------------------------------------------------------------------------- */ |
1191 | void |
1286 | void |
1192 | rxvt_get_ttymode (ttymode_t *tio, int erase) |
1287 | rxvt_get_ttymode (struct termios *tio, int erase) |
1193 | { |
1288 | { |
1194 | #ifdef HAVE_TERMIOS_H |
|
|
1195 | /* |
1289 | /* |
1196 | * standard System V termios interface |
1290 | * standard System V termios interface |
1197 | */ |
1291 | */ |
1198 | if (GET_TERMIOS (STDIN_FILENO, tio) < 0) |
1292 | if (tcgetattr (STDIN_FILENO, tio) < 0) |
1199 | { |
1293 | { |
1200 | /* return error - use system defaults */ |
1294 | // return error - use system defaults, |
|
|
1295 | // where possible, and zero elsewhere |
|
|
1296 | memset (tio, 0, sizeof (struct termios)); |
|
|
1297 | |
1201 | tio->c_cc[VINTR] = CINTR; |
1298 | tio->c_cc[VINTR] = CINTR; |
1202 | tio->c_cc[VQUIT] = CQUIT; |
1299 | tio->c_cc[VQUIT] = CQUIT; |
1203 | tio->c_cc[VERASE] = CERASE; |
1300 | tio->c_cc[VERASE] = CERASE; |
|
|
1301 | #ifdef VERASE2 |
|
|
1302 | tio->c_cc[VERASE2] = CERASE2; |
|
|
1303 | #endif |
1204 | tio->c_cc[VKILL] = CKILL; |
1304 | tio->c_cc[VKILL] = CKILL; |
1205 | tio->c_cc[VSTART] = CSTART; |
1305 | tio->c_cc[VSTART] = CSTART; |
1206 | tio->c_cc[VSTOP] = CSTOP; |
1306 | tio->c_cc[VSTOP] = CSTOP; |
1207 | tio->c_cc[VSUSP] = CSUSP; |
1307 | tio->c_cc[VSUSP] = CSUSP; |
1208 | # ifdef VDSUSP |
1308 | # ifdef VDSUSP |
… | |
… | |
1260 | tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO |
1360 | tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO |
1261 | # if defined (ECHOCTL) && defined (ECHOKE) |
1361 | # if defined (ECHOCTL) && defined (ECHOKE) |
1262 | | ECHOCTL | ECHOKE |
1362 | | ECHOCTL | ECHOKE |
1263 | # endif |
1363 | # endif |
1264 | | ECHOE | ECHOK); |
1364 | | ECHOE | ECHOK); |
1265 | # else /* HAVE_TERMIOS_H */ |
|
|
1266 | |
|
|
1267 | /* |
|
|
1268 | * sgtty interface |
|
|
1269 | */ |
|
|
1270 | |
|
|
1271 | /* get parameters -- gtty */ |
|
|
1272 | if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0) |
|
|
1273 | { |
|
|
1274 | tio->sg.sg_erase = CERASE; /* ^H */ |
|
|
1275 | tio->sg.sg_kill = CKILL; /* ^U */ |
|
|
1276 | } |
|
|
1277 | |
|
|
1278 | if (erase != -1) |
|
|
1279 | tio->sg.sg_erase = (char)erase; |
|
|
1280 | |
|
|
1281 | tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP); |
|
|
1282 | |
|
|
1283 | /* get special characters */ |
|
|
1284 | if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0) |
|
|
1285 | { |
|
|
1286 | tio->tc.t_intrc = CINTR; /* ^C */ |
|
|
1287 | tio->tc.t_quitc = CQUIT; /* ^\ */ |
|
|
1288 | tio->tc.t_startc = CSTART; /* ^Q */ |
|
|
1289 | tio->tc.t_stopc = CSTOP; /* ^S */ |
|
|
1290 | tio->tc.t_eofc = CEOF; /* ^D */ |
|
|
1291 | tio->tc.t_brkc = -1; |
|
|
1292 | } |
|
|
1293 | |
|
|
1294 | /* get local special chars */ |
|
|
1295 | if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0) |
|
|
1296 | { |
|
|
1297 | tio->lc.t_suspc = CSUSP; /* ^Z */ |
|
|
1298 | tio->lc.t_dsuspc = CDSUSP; /* ^Y */ |
|
|
1299 | tio->lc.t_rprntc = CRPRNT; /* ^R */ |
|
|
1300 | tio->lc.t_flushc = CFLUSH; /* ^O */ |
|
|
1301 | tio->lc.t_werasc = CWERASE; /* ^W */ |
|
|
1302 | tio->lc.t_lnextc = CLNEXT; /* ^V */ |
|
|
1303 | } |
|
|
1304 | /* get line discipline */ |
|
|
1305 | ioctl (STDIN_FILENO, TIOCGETD, & (tio->line)); |
|
|
1306 | # ifdef NTTYDISC |
|
|
1307 | tio->line = NTTYDISC; |
|
|
1308 | # endif /* NTTYDISC */ |
|
|
1309 | |
|
|
1310 | tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL); |
|
|
1311 | #endif /* HAVE_TERMIOS_H */ |
|
|
1312 | |
1365 | |
1313 | /* |
1366 | /* |
1314 | * Debugging |
1367 | * Debugging |
1315 | */ |
1368 | */ |
1316 | #ifdef DEBUG_TTYMODE |
1369 | #ifdef DEBUG_TTYMODE |
1317 | #ifdef HAVE_TERMIOS_H |
|
|
1318 | /* c_iflag bits */ |
1370 | /* c_iflag bits */ |
1319 | fprintf (stderr, "Input flags\n"); |
1371 | fprintf (stderr, "Input flags\n"); |
1320 | |
1372 | |
1321 | /* cpp token stringize doesn't work on all machines <sigh> */ |
1373 | /* cpp token stringize doesn't work on all machines <sigh> */ |
1322 | # define FOO(flag,name) \ |
1374 | # define FOO(flag,name) \ |
… | |
… | |
1385 | FOO (VLNEXT, "VLNEXT"); |
1437 | FOO (VLNEXT, "VLNEXT"); |
1386 | # endif |
1438 | # endif |
1387 | |
1439 | |
1388 | fprintf (stderr, "\n"); |
1440 | fprintf (stderr, "\n"); |
1389 | # undef FOO |
1441 | # undef FOO |
1390 | # endif /* HAVE_TERMIOS_H */ |
1442 | #endif /* DEBUG_TTYMODE */ |
1391 | #endif /* DEBUG_TTYMODE */ |
|
|
1392 | } |
1443 | } |
1393 | |
1444 | |
1394 | /*----------------------------------------------------------------------*/ |
1445 | /*----------------------------------------------------------------------*/ |
1395 | /* |
1446 | /* |
1396 | * Run the command in a subprocess and return a file descriptor for the |
1447 | * Run the command in a subprocess and return a file descriptor for the |
… | |
… | |
1401 | rxvt_term::run_command (const char *const *argv) |
1452 | rxvt_term::run_command (const char *const *argv) |
1402 | { |
1453 | { |
1403 | #if ENABLE_FRILLS |
1454 | #if ENABLE_FRILLS |
1404 | if (rs[Rs_pty_fd]) |
1455 | if (rs[Rs_pty_fd]) |
1405 | { |
1456 | { |
1406 | pty.pty = atoi (rs[Rs_pty_fd]); |
1457 | pty->pty = atoi (rs[Rs_pty_fd]); |
1407 | fcntl (pty.pty, F_SETFL, O_NONBLOCK); |
1458 | |
|
|
1459 | if (pty->pty >= 0) |
|
|
1460 | { |
|
|
1461 | if (getfd_hook) |
|
|
1462 | pty->pty = (*getfd_hook) (pty->pty); |
|
|
1463 | |
|
|
1464 | if (pty->pty < 0 || fcntl (pty->pty, F_SETFL, O_NONBLOCK)) |
|
|
1465 | rxvt_fatal ("unusable pty-fd filehandle, aborting.\n"); |
|
|
1466 | } |
1408 | } |
1467 | } |
1409 | else |
1468 | else |
1410 | #endif |
1469 | #endif |
1411 | if (!pty.get ()) |
1470 | if (!pty->get ()) |
1412 | rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); |
1471 | rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); |
1413 | |
1472 | |
|
|
1473 | int er; |
|
|
1474 | |
|
|
1475 | #ifndef NO_BACKSPACE_KEY |
|
|
1476 | if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1]) |
|
|
1477 | er = rs[Rs_backspace_key][0]; |
|
|
1478 | else if (strcmp (rs[Rs_backspace_key], "DEC") == 0) |
|
|
1479 | er = '\177'; /* the initial state anyway */ |
|
|
1480 | else |
|
|
1481 | #endif |
|
|
1482 | er = -1; |
|
|
1483 | |
|
|
1484 | rxvt_get_ttymode (&tio, er); |
|
|
1485 | /* init terminal attributes */ |
|
|
1486 | cfsetospeed (&tio, BAUDRATE); |
|
|
1487 | cfsetispeed (&tio, BAUDRATE); |
|
|
1488 | tcsetattr (pty->tty, TCSANOW, &tio); |
1414 | pty.set_utf8_mode (enc_utf8); |
1489 | pty->set_utf8_mode (enc_utf8); |
1415 | |
1490 | |
1416 | /* set initial window size */ |
1491 | /* set initial window size */ |
1417 | tt_winch (); |
1492 | tt_winch (); |
1418 | |
|
|
1419 | int er; |
|
|
1420 | |
|
|
1421 | #ifndef NO_BACKSPACE_KEY |
|
|
1422 | if (key_backspace[0] && !key_backspace[1]) |
|
|
1423 | er = key_backspace[0]; |
|
|
1424 | else if (strcmp (key_backspace, "DEC") == 0) |
|
|
1425 | er = '\177'; /* the initial state anyway */ |
|
|
1426 | else |
|
|
1427 | #endif |
|
|
1428 | er = -1; |
|
|
1429 | |
|
|
1430 | rxvt_get_ttymode (&tio, er); |
|
|
1431 | |
1493 | |
1432 | #if ENABLE_FRILLS |
1494 | #if ENABLE_FRILLS |
1433 | if (rs[Rs_pty_fd]) |
1495 | if (rs[Rs_pty_fd]) |
1434 | return; |
1496 | return; |
1435 | #endif |
1497 | #endif |
1436 | |
1498 | |
1437 | #ifndef __QNX__ |
|
|
1438 | /* spin off the command interpreter */ |
1499 | /* spin off the command interpreter */ |
1439 | switch (cmd_pid = fork ()) |
1500 | switch (cmd_pid = fork ()) |
1440 | { |
1501 | { |
1441 | case -1: |
1502 | case -1: |
1442 | { |
1503 | { |
… | |
… | |
1444 | rxvt_fatal ("can't fork, aborting.\n"); |
1505 | rxvt_fatal ("can't fork, aborting.\n"); |
1445 | } |
1506 | } |
1446 | case 0: |
1507 | case 0: |
1447 | init_env (); |
1508 | init_env (); |
1448 | |
1509 | |
1449 | if (!pty.make_controlling_tty ()) |
1510 | if (!pty->make_controlling_tty ()) |
1450 | fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); |
1511 | fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); |
1451 | else |
1512 | else |
1452 | { |
1513 | { |
1453 | /* Reopen stdin, stdout and stderr over the tty file descriptor */ |
1514 | /* Reopen stdin, stdout and stderr over the tty file descriptor */ |
1454 | dup2 (pty.tty, STDIN_FILENO); |
1515 | dup2 (pty->tty, STDIN_FILENO); |
1455 | dup2 (pty.tty, STDOUT_FILENO); |
1516 | dup2 (pty->tty, STDOUT_FILENO); |
1456 | dup2 (pty.tty, STDERR_FILENO); |
1517 | dup2 (pty->tty, STDERR_FILENO); |
1457 | |
1518 | |
1458 | // close all our file handles that we do no longer need |
1519 | // close all our file handles that we do no longer need |
1459 | for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) |
1520 | for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) |
1460 | { |
1521 | { |
1461 | if ((*t)->pty.pty > 2) close ((*t)->pty.pty); |
1522 | if ((*t)->pty->pty > 2) close ((*t)->pty->pty); |
1462 | if ((*t)->pty.tty > 2) close ((*t)->pty.tty); |
1523 | if ((*t)->pty->tty > 2) close ((*t)->pty->tty); |
1463 | } |
1524 | } |
1464 | |
1525 | |
1465 | run_child (argv); |
1526 | run_child (argv); |
1466 | fprintf (stderr, "%s: unable to exec child.", RESNAME); |
1527 | fprintf (stderr, "%s: unable to exec child.", RESNAME); |
1467 | } |
1528 | } |
1468 | |
1529 | |
1469 | _exit (EXIT_FAILURE); |
1530 | _exit (EXIT_FAILURE); |
1470 | |
1531 | |
1471 | default: |
1532 | default: |
1472 | { |
1533 | if (!option (Opt_utmpInhibit)) |
1473 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
1534 | pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]); |
1474 | int fdstdin; |
|
|
1475 | |
1535 | |
1476 | fdstdin = dup (STDIN_FILENO); |
1536 | pty->close_tty (); |
1477 | dup2 (pty.tty, STDIN_FILENO); |
|
|
1478 | #endif |
|
|
1479 | |
1537 | |
1480 | #ifdef UTMP_SUPPORT |
1538 | child_ev.start (cmd_pid); |
1481 | privileged_utmp (SAVE); |
|
|
1482 | #endif |
|
|
1483 | |
1539 | |
1484 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
1540 | HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END)); |
1485 | |
|
|
1486 | dup2 (fdstdin, STDIN_FILENO); |
|
|
1487 | close (fdstdin); |
|
|
1488 | #endif |
|
|
1489 | } |
|
|
1490 | |
|
|
1491 | pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */ |
|
|
1492 | break; |
1541 | break; |
1493 | } |
1542 | } |
1494 | #else /* __QNX__ uses qnxspawn () */ |
|
|
1495 | fchmod (pty.tty, 0622); |
|
|
1496 | fcntl (pty.tty, F_SETFD, FD_CLOEXEC); |
|
|
1497 | fcntl (pty.pty, F_SETFD, FD_CLOEXEC); |
|
|
1498 | |
|
|
1499 | if (run_child (argv) == -1) |
|
|
1500 | exit (EXIT_FAILURE); |
|
|
1501 | #endif |
|
|
1502 | } |
1543 | } |
1503 | |
1544 | |
1504 | /* ------------------------------------------------------------------------- * |
1545 | /* ------------------------------------------------------------------------- * |
1505 | * CHILD PROCESS OPERATIONS * |
1546 | * CHILD PROCESS OPERATIONS * |
1506 | * ------------------------------------------------------------------------- */ |
1547 | * ------------------------------------------------------------------------- */ |
… | |
… | |
1511 | int |
1552 | int |
1512 | rxvt_term::run_child (const char *const *argv) |
1553 | rxvt_term::run_child (const char *const *argv) |
1513 | { |
1554 | { |
1514 | char *login; |
1555 | char *login; |
1515 | |
1556 | |
1516 | SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */ |
|
|
1517 | |
|
|
1518 | if (options & Opt_console) |
1557 | if (option (Opt_console)) |
|
|
1558 | { |
1519 | { /* be virtual console, fail silently */ |
1559 | /* be virtual console, fail silently */ |
1520 | #ifdef TIOCCONS |
1560 | #ifdef TIOCCONS |
1521 | unsigned int on = 1; |
1561 | unsigned int on = 1; |
1522 | |
1562 | |
1523 | ioctl (STDIN_FILENO, TIOCCONS, &on); |
1563 | ioctl (STDIN_FILENO, TIOCCONS, &on); |
1524 | #elif defined (SRIOCSREDIR) |
1564 | #elif defined (SRIOCSREDIR) |
… | |
… | |
1526 | |
1566 | |
1527 | fd = open (CONSOLE, O_WRONLY, 0); |
1567 | fd = open (CONSOLE, O_WRONLY, 0); |
1528 | if (fd >= 0) |
1568 | if (fd >= 0) |
1529 | if (ioctl (fd, SRIOCSREDIR, NULL) < 0) |
1569 | if (ioctl (fd, SRIOCSREDIR, NULL) < 0) |
1530 | close (fd); |
1570 | close (fd); |
1531 | #endif /* SRIOCSREDIR */ |
1571 | #endif /* SRIOCSREDIR */ |
1532 | } |
1572 | } |
1533 | |
1573 | |
1534 | /* reset signals and spin off the command interpreter */ |
1574 | /* reset signals and spin off the command interpreter */ |
1535 | signal (SIGINT, SIG_DFL); |
1575 | signal (SIGINT, SIG_DFL); |
1536 | signal (SIGQUIT, SIG_DFL); |
1576 | signal (SIGQUIT, SIG_DFL); |
… | |
… | |
1543 | */ |
1583 | */ |
1544 | #ifdef SIGTSTP |
1584 | #ifdef SIGTSTP |
1545 | signal (SIGTSTP, SIG_IGN); |
1585 | signal (SIGTSTP, SIG_IGN); |
1546 | signal (SIGTTIN, SIG_IGN); |
1586 | signal (SIGTTIN, SIG_IGN); |
1547 | signal (SIGTTOU, SIG_IGN); |
1587 | signal (SIGTTOU, SIG_IGN); |
1548 | #endif /* SIGTSTP */ |
1588 | #endif /* SIGTSTP */ |
1549 | |
1589 | |
1550 | // unblock signals (signals are blocked by iom.C |
|
|
1551 | sigset_t ss; |
|
|
1552 | sigemptyset (&ss); |
|
|
1553 | sigprocmask (SIG_SETMASK, &ss, 0); |
|
|
1554 | |
|
|
1555 | #ifndef __QNX__ |
|
|
1556 | /* command interpreter path */ |
1590 | /* command interpreter path */ |
1557 | if (argv != NULL) |
1591 | if (argv) |
1558 | { |
1592 | { |
1559 | # ifdef DEBUG_CMD |
1593 | # ifdef DEBUG_CMD |
1560 | int i; |
1594 | int i; |
1561 | |
1595 | |
1562 | for (i = 0; argv[i]; i++) |
1596 | for (i = 0; argv[i]; i++) |
… | |
… | |
1566 | execvp (argv[0], (char *const *)argv); |
1600 | execvp (argv[0], (char *const *)argv); |
1567 | /* no error message: STDERR is closed! */ |
1601 | /* no error message: STDERR is closed! */ |
1568 | } |
1602 | } |
1569 | else |
1603 | else |
1570 | { |
1604 | { |
1571 | const char *argv0, *shell; |
1605 | const char *argv0, *shell; |
1572 | |
1606 | |
1573 | if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') |
1607 | if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') |
1574 | shell = "/bin/sh"; |
1608 | shell = "/bin/sh"; |
1575 | |
1609 | |
1576 | argv0 = (const char *)rxvt_r_basename (shell); |
1610 | argv0 = rxvt_basename (shell); |
1577 | |
1611 | |
1578 | if (options & Opt_loginShell) |
1612 | if (option (Opt_loginShell)) |
1579 | { |
1613 | { |
1580 | login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); |
1614 | login = (char *)rxvt_malloc (strlen (argv0) + 2); |
1581 | |
1615 | |
1582 | login[0] = '-'; |
1616 | login[0] = '-'; |
1583 | strcpy (&login[1], argv0); |
1617 | strcpy (&login[1], argv0); |
1584 | argv0 = login; |
1618 | argv0 = login; |
1585 | } |
1619 | } |
|
|
1620 | |
1586 | execlp (shell, argv0, NULL); |
1621 | execlp (shell, argv0, (char *)0); |
1587 | /* no error message: STDERR is closed! */ |
1622 | /* no error message: STDERR is closed! */ |
1588 | } |
1623 | } |
1589 | |
|
|
1590 | #else /* __QNX__ uses qnxspawn () */ |
|
|
1591 | |
|
|
1592 | char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }; |
|
|
1593 | char *command = NULL, fullcommand[_MAX_PATH]; |
|
|
1594 | char **arg_v, *arg_a[2] = { NULL, NULL }; |
|
|
1595 | |
|
|
1596 | if (argv != NULL) |
|
|
1597 | { |
|
|
1598 | if (access (argv[0], X_OK) == -1) |
|
|
1599 | { |
|
|
1600 | if (strchr (argv[0], '/') == NULL) |
|
|
1601 | { |
|
|
1602 | searchenv (argv[0], "PATH", fullcommand); |
|
|
1603 | |
|
|
1604 | if (fullcommand[0] != '\0') |
|
|
1605 | command = fullcommand; |
|
|
1606 | } |
|
|
1607 | |
|
|
1608 | if (access (command, X_OK) == -1) |
|
|
1609 | return -1; |
|
|
1610 | } |
|
|
1611 | else |
|
|
1612 | command = argv[0]; |
|
|
1613 | |
|
|
1614 | arg_v = argv; |
|
|
1615 | } |
|
|
1616 | else |
|
|
1617 | { |
|
|
1618 | if ((command = getenv ("SHELL")) == NULL || *command == '\0') |
|
|
1619 | command = "/bin/sh"; |
|
|
1620 | |
|
|
1621 | arg_a[0] = my_basename (command); |
|
|
1622 | |
|
|
1623 | if (options & Opt_loginShell) |
|
|
1624 | { |
|
|
1625 | login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char)); |
|
|
1626 | |
|
|
1627 | login[0] = '-'; |
|
|
1628 | strcpy (&login[1], arg_a[0]); |
|
|
1629 | arg_a[0] = login; |
|
|
1630 | } |
|
|
1631 | |
|
|
1632 | arg_v = arg_a; |
|
|
1633 | } |
|
|
1634 | |
|
|
1635 | iov_a[0] = iov_a[1] = iov_a[2] = pty.tty; |
|
|
1636 | cmd_pid = qnx_spawn (0, 0, 0, -1, -1, |
|
|
1637 | _SPAWN_SETSID | _SPAWN_TCSETPGRP, |
|
|
1638 | command, arg_v, environ, iov_a, 0); |
|
|
1639 | if (login) |
|
|
1640 | free (login); |
|
|
1641 | |
|
|
1642 | pty.close_tty (); |
|
|
1643 | return pty.pty; |
|
|
1644 | #endif |
|
|
1645 | |
1624 | |
1646 | return -1; |
1625 | return -1; |
1647 | } |
1626 | } |
1648 | |
1627 | |
1649 | /*----------------------- end-of-file (C source) -----------------------*/ |
1628 | /*----------------------- end-of-file (C source) -----------------------*/ |