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. |
… | |
… | |
31 | * Initialisation routines. |
32 | * Initialisation routines. |
32 | */ |
33 | */ |
33 | |
34 | |
34 | #include "../config.h" /* NECESSARY */ |
35 | #include "../config.h" /* NECESSARY */ |
35 | #include "rxvt.h" /* NECESSARY */ |
36 | #include "rxvt.h" /* NECESSARY */ |
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37 | #include "rxvtutil.h" |
36 | #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> |
37 | |
42 | |
38 | #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 |
39 | |
147 | |
40 | const char *const def_colorName[] = |
148 | const char *const def_colorName[] = |
41 | { |
149 | { |
42 | COLOR_FOREGROUND, |
150 | COLOR_FOREGROUND, |
43 | COLOR_BACKGROUND, |
151 | COLOR_BACKGROUND, |
44 | /* low-intensity colors */ |
152 | /* low-intensity colors */ |
45 | "Black", /* 0: black (#000000) */ |
153 | "rgb:00/00/00", // 0: black (Black) |
46 | #ifndef NO_BRIGHTCOLOR |
154 | "rgb:cd/00/00", // 1: red (Red3) |
47 | "Red3", /* 1: red (#CD0000) */ |
155 | "rgb:00/cd/00", // 2: green (Green3) |
48 | "Green3", /* 2: green (#00CD00) */ |
156 | "rgb:cd/cd/00", // 3: yellow (Yellow3) |
49 | "Yellow3", /* 3: yellow (#CDCD00) */ |
157 | "rgb:00/00/cd", // 4: blue (Blue3) |
50 | "Blue3", /* 4: blue (#0000CD) */ |
158 | "rgb:cd/00/cd", // 5: magenta (Magenta3) |
51 | "Magenta3", /* 5: magenta (#CD00CD) */ |
159 | "rgb:00/cd/cd", // 6: cyan (Cyan3) |
52 | "Cyan3", /* 6: cyan (#00CDCD) */ |
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53 | # ifdef XTERM_COLORS |
160 | # ifdef XTERM_COLORS |
54 | "Grey90", /* 7: white (#E5E5E5) */ |
161 | "rgb:e5/e5/e5", // 7: white (Grey90) |
55 | # else |
162 | # else |
56 | "AntiqueWhite", /* 7: white (#FAEBD7) */ |
163 | "rgb:fa/eb/d7", // 7: white (AntiqueWhite) |
57 | # endif |
164 | # endif |
58 | /* high-intensity colors */ |
165 | /* high-intensity colors */ |
59 | # ifdef XTERM_COLORS |
166 | # ifdef XTERM_COLORS |
60 | "Grey30", /* 8: bright black (#4D4D4D) */ |
167 | "rgb:4d/4d/4d", // 8: bright black (Grey30) |
61 | # else |
168 | # else |
62 | "Grey25", /* 8: bright black (#404040) */ |
169 | "rgb:40/40/40", // 8: bright black (Grey25) |
63 | # endif |
170 | # endif |
64 | #endif /* NO_BRIGHTCOLOR */ |
171 | "rgb:ff/00/00", // 1/9: bright red (Reed) |
65 | "Red", /* 1/9: bright red (#FF0000) */ |
172 | "rgb:00/ff/00", // 2/10: bright green (Green) |
66 | "Green", /* 2/10: bright green (#00FF00) */ |
173 | "rgb:ff/ff/00", // 3/11: bright yellow (Yellow) |
67 | "Yellow", /* 3/11: bright yellow (#FFFF00) */ |
174 | "rgb:00/00/ff", // 4/12: bright blue (Blue) |
68 | "Blue", /* 4/12: bright blue (#0000FF) */ |
175 | "rgb:ff/00/ff", // 5/13: bright magenta (Magenta) |
69 | "Magenta", /* 5/13: bright magenta (#FF00FF) */ |
176 | "rgb:00/ff/ff", // 6/14: bright cyan (Cyan) |
70 | "Cyan", /* 6/14: bright cyan (#00FFFF) */ |
177 | "rgb:ff/ff/ff", // 7/15: bright white (White) |
71 | "White", /* 7/15: bright white (#FFFFFF) */ |
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72 | |
178 | |
73 | // 88 xterm colours |
179 | // 88 xterm colours |
74 | "rgb:00/00/00", |
180 | "rgb:00/00/00", |
75 | "rgb:00/00/8b", |
181 | "rgb:00/00/8b", |
76 | "rgb:00/00/cd", |
182 | "rgb:00/00/cd", |
… | |
… | |
145 | "rgb:e7/e7/e7", |
251 | "rgb:e7/e7/e7", |
146 | |
252 | |
147 | #ifndef NO_CURSORCOLOR |
253 | #ifndef NO_CURSORCOLOR |
148 | COLOR_CURSOR_BACKGROUND, |
254 | COLOR_CURSOR_BACKGROUND, |
149 | COLOR_CURSOR_FOREGROUND, |
255 | COLOR_CURSOR_FOREGROUND, |
150 | #endif /* ! NO_CURSORCOLOR */ |
256 | #endif /* ! NO_CURSORCOLOR */ |
151 | NULL, /* Color_pointer_fg */ |
257 | NULL, /* Color_pointer_fg */ |
152 | NULL, /* Color_pointer_bg */ |
258 | NULL, /* Color_pointer_bg */ |
153 | NULL, /* Color_border */ |
259 | NULL, /* Color_border */ |
154 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
260 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
155 | NULL, /* Color_BD */ |
261 | NULL, /* Color_BD */ |
156 | NULL, /* Color_IT */ |
262 | NULL, /* Color_IT */ |
157 | NULL, /* Color_UL */ |
263 | NULL, /* Color_UL */ |
158 | NULL, /* Color_RV */ |
264 | NULL, /* Color_RV */ |
159 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
265 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
160 | #if ENABLE_FRILLS |
266 | #if ENABLE_FRILLS |
161 | NULL, // Color_underline |
267 | NULL, // Color_underline |
162 | #endif |
268 | #endif |
163 | #ifdef OPTION_HC |
269 | #ifdef OPTION_HC |
164 | NULL, |
270 | NULL, |
165 | #endif |
271 | #endif |
166 | #ifdef KEEP_SCROLLCOLOR |
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167 | COLOR_SCROLLBAR, |
272 | COLOR_SCROLLBAR, |
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273 | #ifdef RXVT_SCROLLBAR |
168 | COLOR_SCROLLTROUGH, |
274 | COLOR_SCROLLTROUGH, |
169 | #endif /* KEEP_SCROLLCOLOR */ |
275 | #endif |
170 | #if TINTING |
276 | #if ENABLE_TRANSPARENCY |
171 | NULL, |
277 | NULL, |
172 | #endif |
278 | #endif |
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279 | #if OFF_FOCUS_FADING |
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280 | "rgb:00/00/00", |
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281 | #endif |
173 | }; |
282 | }; |
174 | |
283 | |
175 | const char *const xa_names[] = |
284 | void |
176 | { |
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177 | "TEXT", |
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178 | "COMPOUND_TEXT", |
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179 | "UTF8_STRING", |
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180 | "MULTIPLE", |
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181 | "TARGETS", |
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182 | "TIMESTAMP", |
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183 | "VT_SELECTION", |
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184 | "INCR", |
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185 | "WM_DELETE_WINDOW", |
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186 | "CLIPBOARD", |
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187 | #if ENABLE_FRILLS |
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188 | "_NET_WM_PID", |
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189 | "_MOTIF_WM_HINTS", |
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190 | "_NET_WM_NAME", |
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191 | "_NET_WM_ICON_NAME", |
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192 | #endif |
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193 | #if USE_XIM |
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194 | "WM_LOCALE_NAME", |
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195 | #endif |
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196 | #ifdef TRANSPARENT |
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197 | "_XROOTPMAP_ID", |
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198 | "ESETROOT_PMAP_ID", |
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199 | #endif |
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200 | #ifdef OFFIX_DND |
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201 | "DndProtocol", |
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202 | "DndSelection", |
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203 | #endif |
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204 | }; |
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205 | |
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206 | bool |
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207 | rxvt_term::init_vars () |
285 | rxvt_term::init_vars () |
208 | { |
286 | { |
209 | sw_term.start (SIGTERM); |
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210 | |
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211 | pix_colors_focused = new rxvt_color [TOTAL_COLORS]; |
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212 | #ifdef OFF_FOCUS_FADING |
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213 | pix_colors_unfocused = new rxvt_color [TOTAL_COLORS]; |
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214 | #endif |
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215 | pix_colors = pix_colors_focused; |
287 | pix_colors = pix_colors_focused; |
216 | |
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217 | if (pix_colors == NULL) |
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218 | return false; |
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219 | |
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220 | #if defined(XPM_BACKGROUND) || defined(TRANSPARENT) |
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221 | TermWin.pixmap = None; |
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222 | #endif |
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223 | |
288 | |
224 | MEvent.time = CurrentTime; |
289 | MEvent.time = CurrentTime; |
225 | MEvent.button = AnyButton; |
290 | MEvent.button = AnyButton; |
226 | options = DEFAULT_OPTIONS; |
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227 | want_refresh = 1; |
291 | want_refresh = 1; |
228 | cmd_pid = -1; |
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229 | pty.pty = pty.tty = -1; |
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230 | priv_modes = SavedModes = PrivMode_Default; |
292 | priv_modes = SavedModes = PrivMode_Default; |
231 | TermWin.focus = 0; |
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232 | TermWin.ncol = 80; |
293 | ncol = 80; |
233 | TermWin.nrow = 24; |
294 | nrow = 24; |
234 | TermWin.int_bwidth = INTERNALBORDERWIDTH; |
295 | int_bwidth = INTERNALBORDERWIDTH; |
235 | TermWin.ext_bwidth = EXTERNALBORDERWIDTH; |
296 | ext_bwidth = EXTERNALBORDERWIDTH; |
236 | TermWin.lineSpace = LINESPACE; |
297 | lineSpace = LINESPACE; |
237 | TermWin.saveLines = SAVELINES; |
298 | saveLines = SAVELINES; |
238 | numpix_colors = TOTAL_COLORS; |
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239 | |
299 | |
240 | refresh_limit = 1; |
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241 | refresh_type = SLOW_REFRESH; |
300 | refresh_type = SLOW_REFRESH; |
242 | prev_nrow = prev_ncol = 0; |
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243 | |
301 | |
244 | oldcursor.row = oldcursor.col = -1; |
302 | oldcursor.row = oldcursor.col = -1; |
245 | #ifdef XPM_BACKGROUND |
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246 | /* bgPixmap.w = bgPixmap.h = 0; */ |
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247 | bgPixmap.x = bgPixmap.y = 50; |
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248 | bgPixmap.pixmap = None; |
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249 | #endif |
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250 | |
303 | |
251 | last_bot = last_state = -1; |
304 | set_option (Opt_scrollBar); |
252 | |
305 | set_option (Opt_scrollTtyOutput); |
253 | #ifdef MENUBAR |
306 | set_option (Opt_jumpScroll); |
254 | menu_readonly = 1; |
307 | set_option (Opt_skipScroll); |
255 | # if ! (MENUBAR_MAX > 1) |
308 | set_option (Opt_secondaryScreen); |
256 | CurrentBar = & (BarList); |
309 | set_option (Opt_secondaryScroll); |
257 | # endif /* (MENUBAR_MAX > 1) */ |
310 | set_option (Opt_pastableTabs); |
258 | #endif |
311 | set_option (Opt_intensityStyles); |
259 | |
312 | set_option (Opt_iso14755_52); |
260 | return true; |
313 | set_option (Opt_buffered); |
261 | } |
314 | } |
262 | |
315 | |
263 | void |
316 | static void |
264 | rxvt_term::init_secondary () |
317 | init_secondary () |
265 | { |
318 | { |
266 | int i; |
319 | int i; |
267 | |
320 | |
268 | /* |
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269 | * Close all unused file descriptors |
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270 | * We don't want them, we don't need them. |
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271 | */ |
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272 | if ((i = open ("/dev/null", O_RDONLY)) < 0) |
321 | if ((i = open ("/dev/null", O_RDONLY)) < 0) |
273 | { |
322 | { |
274 | /* TODO: BOO HISS */ |
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275 | dup2 (STDERR_FILENO, STDIN_FILENO); |
323 | dup2 (STDERR_FILENO, STDIN_FILENO); |
276 | } |
324 | } |
277 | else if (i > STDIN_FILENO) |
325 | else if (i != STDIN_FILENO) |
278 | { |
326 | { |
279 | dup2 (i, STDIN_FILENO); |
327 | dup2 (i, STDIN_FILENO); |
280 | close (i); |
328 | close (i); |
281 | } |
329 | } |
282 | |
330 | |
283 | dup2 (STDERR_FILENO, STDOUT_FILENO); |
331 | dup2 (STDERR_FILENO, STDOUT_FILENO); |
284 | |
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285 | #if 0 // schmorp sayz closing filies is murder |
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286 | for (i = STDERR_FILENO + 1; i < num_fds; i++) |
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287 | { |
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288 | #ifdef __sgi /* Alex Coventry says we need 4 & 7 too */ |
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289 | if (i == 4 || i == 7) |
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290 | continue; |
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291 | #endif |
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292 | close (i); |
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293 | } |
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294 | #endif |
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295 | } |
332 | } |
296 | |
333 | |
297 | /*----------------------------------------------------------------------*/ |
334 | /*----------------------------------------------------------------------*/ |
298 | const char ** |
335 | const char ** |
299 | rxvt_term::init_resources (int argc, const char *const *argv) |
336 | rxvt_term::init_resources (int argc, const char *const *argv) |
300 | { |
337 | { |
301 | int i, r_argc; |
338 | int i, r_argc; |
302 | char *val; |
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303 | const char **cmd_argv, **r_argv; |
339 | const char **cmd_argv, **r_argv; |
304 | |
340 | |
305 | /* |
341 | /* |
306 | * Look for -exec option. Find => split and make cmd_argv[] of command args |
342 | * Look for -e option. Find => split and make cmd_argv[] of command args |
307 | */ |
343 | */ |
308 | for (r_argc = 0; r_argc < argc; r_argc++) |
344 | for (r_argc = 0; r_argc < argc; r_argc++) |
309 | if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec")) |
345 | if (!strcmp (argv[r_argc], "-e")) |
310 | break; |
346 | break; |
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347 | |
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348 | if (r_argc == argc) |
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349 | cmd_argv = NULL; |
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350 | else if (!argv[r_argc + 1]) |
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351 | rxvt_fatal ("option '-e' requires an argument, aborting.\n"); |
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352 | else |
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353 | { |
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354 | cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc)); |
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355 | |
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356 | for (i = 0; i < argc - r_argc - 1; i++) |
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357 | cmd_argv[i] = (const char *)argv[i + r_argc + 1]; |
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358 | |
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359 | cmd_argv[i] = NULL; |
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360 | } |
311 | |
361 | |
312 | r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); |
362 | r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); |
313 | |
363 | |
314 | for (i = 0; i < r_argc; i++) |
364 | for (i = 0; i < r_argc; i++) |
315 | r_argv[i] = (const char *)argv[i]; |
365 | r_argv[i] = (const char *)argv[i]; |
316 | |
366 | |
317 | r_argv[i] = NULL; |
367 | r_argv[i] = NULL; |
318 | |
368 | |
319 | if (r_argc == argc) |
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320 | cmd_argv = NULL; |
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321 | else |
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322 | { |
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323 | cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc)); |
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324 | |
|
|
325 | for (i = 0; i < argc - r_argc - 1; i++) |
|
|
326 | cmd_argv[i] = (const char *)argv[i + r_argc + 1]; |
|
|
327 | |
|
|
328 | cmd_argv[i] = NULL; |
|
|
329 | } |
|
|
330 | |
|
|
331 | rs[Rs_name] = rxvt_r_basename (argv[0]); |
369 | rs[Rs_name] = rxvt_basename (argv[0]); |
332 | |
370 | |
333 | /* |
371 | /* |
334 | * Open display, get options/resources and create the window |
372 | * Open display, get options/resources and create the window |
335 | */ |
373 | */ |
|
|
374 | |
336 | if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) |
375 | if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) |
337 | rs[Rs_display_name] = ":0"; |
376 | rs[Rs_display_name] = ":0"; |
338 | |
377 | |
339 | get_options (r_argc, r_argv); |
378 | get_options (r_argc, r_argv); |
|
|
379 | |
|
|
380 | if (!(display = displays.get (rs[Rs_display_name]))) |
|
|
381 | { |
|
|
382 | free (r_argv); |
|
|
383 | rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); |
|
|
384 | } |
|
|
385 | |
|
|
386 | // using a local pointer decreases code size a lot |
|
|
387 | xa = display->xa; |
|
|
388 | |
|
|
389 | set (display); |
|
|
390 | extract_resources (); |
|
|
391 | |
|
|
392 | #if XFT |
|
|
393 | if (rs[Rs_depth]) |
|
|
394 | select_visual (strtol (rs[Rs_depth], 0, 0)); |
|
|
395 | #endif |
|
|
396 | |
|
|
397 | #ifdef HAVE_AFTERIMAGE |
|
|
398 | set_application_name ((char*)rs[Rs_name]); |
|
|
399 | set_output_threshold (OUTPUT_LEVEL_WARNING); |
|
|
400 | asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL); |
|
|
401 | #endif |
340 | free (r_argv); |
402 | free (r_argv); |
341 | |
403 | |
342 | #ifdef LOCAL_X_IS_UNIX |
404 | for (int i = NUM_RESOURCES; i--; ) |
343 | if (rs[Rs_display_name][0] == ':') |
405 | if (rs [i] == resval_undef) |
344 | { |
406 | rs [i] = 0; |
345 | val = rxvt_malloc (5 + strlen (rs[Rs_display_name])); |
407 | |
346 | strcpy (val, "unix"); |
408 | #if ENABLE_PERL |
347 | strcat (val, rs[Rs_display_name]); |
409 | if (!rs[Rs_perl_ext_1]) |
348 | display = displays.get (val); |
410 | rs[Rs_perl_ext_1] = "default"; |
349 | free (val); |
411 | |
|
|
412 | if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1]) |
|
|
413 | || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2]) |
|
|
414 | || (rs[Rs_perl_eval] && *rs[Rs_perl_eval])) |
350 | } |
415 | { |
|
|
416 | rxvt_perl.init (this); |
|
|
417 | HOOK_INVOKE ((this, HOOK_INIT, DT_END)); |
|
|
418 | } |
351 | #endif |
419 | #endif |
352 | |
|
|
353 | if (!display |
|
|
354 | && ! (display = displays.get (rs[Rs_display_name]))) |
|
|
355 | rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); |
|
|
356 | |
|
|
357 | extract_resources (display->display, rs[Rs_name]); |
|
|
358 | |
420 | |
359 | /* |
421 | /* |
360 | * set any defaults not already set |
422 | * set any defaults not already set |
361 | */ |
423 | */ |
362 | if (cmd_argv && cmd_argv[0]) |
424 | if (cmd_argv && cmd_argv[0]) |
363 | { |
425 | { |
364 | if (!rs[Rs_title]) |
426 | if (!rs[Rs_title]) |
365 | rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); |
427 | rs[Rs_title] = rxvt_basename (cmd_argv[0]); |
366 | if (!rs[Rs_iconName]) |
428 | if (!rs[Rs_iconName]) |
367 | rs[Rs_iconName] = rs[Rs_title]; |
429 | rs[Rs_iconName] = rs[Rs_title]; |
368 | } |
430 | } |
369 | else |
431 | else |
370 | { |
432 | { |
… | |
… | |
373 | if (!rs[Rs_iconName]) |
435 | if (!rs[Rs_iconName]) |
374 | rs[Rs_iconName] = rs[Rs_name]; |
436 | rs[Rs_iconName] = rs[Rs_name]; |
375 | } |
437 | } |
376 | |
438 | |
377 | if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) |
439 | if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) |
378 | TermWin.saveLines = BOUND_POSITIVE_INT16 (i); |
440 | saveLines = min (i, MAX_SAVELINES); |
379 | |
441 | |
380 | #if ENABLE_FRILLS |
442 | #if ENABLE_FRILLS |
381 | if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) |
443 | if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) |
382 | TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ |
444 | int_bwidth = min (i, std::numeric_limits<int16_t>::max ()); |
|
|
445 | |
383 | if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) |
446 | if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) |
384 | TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ |
447 | ext_bwidth = min (i, std::numeric_limits<int16_t>::max ()); |
385 | #endif |
|
|
386 | |
448 | |
387 | #ifndef NO_LINESPACE |
|
|
388 | if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) |
449 | if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) |
389 | TermWin.lineSpace = min (i, 100); /* arbitrary limit */ |
450 | lineSpace = min (i, std::numeric_limits<int16_t>::max ()); |
390 | #endif |
451 | #endif |
391 | |
452 | |
392 | #ifdef POINTER_BLANK |
453 | #ifdef POINTER_BLANK |
393 | if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) |
454 | if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) |
394 | pointerBlankDelay = i; |
455 | pointerBlankDelay = i; |
395 | else |
456 | else |
396 | pointerBlankDelay = 2; |
457 | pointerBlankDelay = 2; |
397 | #endif |
458 | #endif |
398 | |
459 | |
399 | /* no point having a scrollbar without having any scrollback! */ |
460 | /* no point having a scrollbar without having any scrollback! */ |
400 | if (!TermWin.saveLines) |
461 | if (!saveLines) |
401 | options &= ~Opt_scrollBar; |
462 | set_option (Opt_scrollBar, 0); |
402 | |
463 | |
403 | #ifdef PRINTPIPE |
464 | #ifdef PRINTPIPE |
404 | if (!rs[Rs_print_pipe]) |
465 | if (!rs[Rs_print_pipe]) |
405 | rs[Rs_print_pipe] = PRINTPIPE; |
466 | rs[Rs_print_pipe] = PRINTPIPE; |
406 | #endif |
467 | #endif |
… | |
… | |
409 | rs[Rs_cutchars] = CUTCHARS; |
470 | rs[Rs_cutchars] = CUTCHARS; |
410 | |
471 | |
411 | #ifndef NO_BACKSPACE_KEY |
472 | #ifndef NO_BACKSPACE_KEY |
412 | if (!rs[Rs_backspace_key]) |
473 | if (!rs[Rs_backspace_key]) |
413 | # ifdef DEFAULT_BACKSPACE |
474 | # ifdef DEFAULT_BACKSPACE |
414 | key_backspace = DEFAULT_BACKSPACE; |
475 | rs[Rs_backspace_key] = DEFAULT_BACKSPACE; |
415 | # else |
476 | # else |
416 | key_backspace = "DEC"; /* can toggle between \010 or \177 */ |
477 | rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */ |
417 | # endif |
478 | # endif |
418 | else |
|
|
419 | { |
|
|
420 | val = strdup (rs[Rs_backspace_key]); |
|
|
421 | rxvt_Str_trim (val); |
|
|
422 | rxvt_Str_escaped (val); |
|
|
423 | key_backspace = val; |
|
|
424 | } |
|
|
425 | #endif |
479 | #endif |
426 | |
480 | |
427 | #ifndef NO_DELETE_KEY |
481 | #ifndef NO_DELETE_KEY |
428 | if (!rs[Rs_delete_key]) |
482 | if (!rs[Rs_delete_key]) |
429 | # ifdef DEFAULT_DELETE |
483 | # ifdef DEFAULT_DELETE |
430 | key_delete = DEFAULT_DELETE; |
484 | rs[Rs_delete_key] = DEFAULT_DELETE; |
431 | # else |
485 | # else |
432 | key_delete = "\033[3~"; |
486 | rs[Rs_delete_key] = "\033[3~"; |
433 | # endif |
|
|
434 | else |
|
|
435 | { |
|
|
436 | val = strdup (rs[Rs_delete_key]); |
|
|
437 | rxvt_Str_trim (val); |
|
|
438 | rxvt_Str_escaped (val); |
|
|
439 | key_delete = val; |
|
|
440 | } |
|
|
441 | #endif |
487 | # endif |
442 | if (rs[Rs_answerbackstring]) |
|
|
443 | { |
|
|
444 | rxvt_Str_trim ((char *)rs[Rs_answerbackstring]); |
|
|
445 | rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]); |
|
|
446 | } |
|
|
447 | |
|
|
448 | #ifdef HAVE_SCROLLBARS |
|
|
449 | setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]); |
|
|
450 | #endif |
488 | #endif |
|
|
489 | |
|
|
490 | scrollBar.setup (this); |
451 | |
491 | |
452 | #ifdef XTERM_REVERSE_VIDEO |
492 | #ifdef XTERM_REVERSE_VIDEO |
453 | /* this is how xterm implements reverseVideo */ |
493 | /* this is how xterm implements reverseVideo */ |
454 | if (options & Opt_reverseVideo) |
494 | if (option (Opt_reverseVideo)) |
455 | { |
495 | { |
456 | if (!rs[Rs_color + Color_fg]) |
496 | if (!rs[Rs_color + Color_fg]) |
457 | rs[Rs_color + Color_fg] = def_colorName[Color_bg]; |
497 | rs[Rs_color + Color_fg] = def_colorName[Color_bg]; |
|
|
498 | |
458 | if (!rs[Rs_color + Color_bg]) |
499 | if (!rs[Rs_color + Color_bg]) |
459 | rs[Rs_color + Color_bg] = def_colorName[Color_fg]; |
500 | rs[Rs_color + Color_bg] = def_colorName[Color_fg]; |
460 | } |
501 | } |
461 | #endif |
502 | #endif |
462 | |
503 | |
… | |
… | |
464 | if (!rs[Rs_color + i]) |
505 | if (!rs[Rs_color + i]) |
465 | rs[Rs_color + i] = def_colorName[i]; |
506 | rs[Rs_color + i] = def_colorName[i]; |
466 | |
507 | |
467 | #ifndef XTERM_REVERSE_VIDEO |
508 | #ifndef XTERM_REVERSE_VIDEO |
468 | /* this is how we implement reverseVideo */ |
509 | /* this is how we implement reverseVideo */ |
469 | if (options & Opt_reverseVideo) |
510 | if (option (Opt_reverseVideo)) |
470 | SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); |
511 | ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]); |
471 | #endif |
512 | #endif |
472 | |
513 | |
473 | /* convenient aliases for setting fg/bg to colors */ |
514 | /* convenient aliases for setting fg/bg to colors */ |
474 | color_aliases (Color_fg); |
515 | color_aliases (Color_fg); |
475 | color_aliases (Color_bg); |
516 | color_aliases (Color_bg); |
476 | #ifndef NO_CURSORCOLOR |
517 | #ifndef NO_CURSORCOLOR |
477 | color_aliases (Color_cursor); |
518 | color_aliases (Color_cursor); |
478 | color_aliases (Color_cursor2); |
519 | color_aliases (Color_cursor2); |
479 | #endif /* NO_CURSORCOLOR */ |
520 | #endif /* NO_CURSORCOLOR */ |
480 | color_aliases (Color_pointer_fg); |
521 | color_aliases (Color_pointer_fg); |
481 | color_aliases (Color_pointer_bg); |
522 | color_aliases (Color_pointer_bg); |
482 | color_aliases (Color_border); |
523 | color_aliases (Color_border); |
483 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
524 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
484 | color_aliases (Color_BD); |
525 | color_aliases (Color_BD); |
485 | color_aliases (Color_UL); |
526 | color_aliases (Color_UL); |
486 | color_aliases (Color_RV); |
527 | color_aliases (Color_RV); |
487 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
528 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
488 | |
529 | |
489 | if (!rs[Rs_color + Color_border]) |
530 | if (!rs[Rs_color + Color_border]) |
490 | rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; |
531 | rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; |
491 | |
532 | |
492 | return cmd_argv; |
533 | return cmd_argv; |
|
|
534 | } |
|
|
535 | |
|
|
536 | /*----------------------------------------------------------------------*/ |
|
|
537 | void |
|
|
538 | rxvt_term::init (int argc, const char *const *argv, stringvec *envv) |
|
|
539 | { |
|
|
540 | this->envv = envv; |
|
|
541 | |
|
|
542 | SET_R (this); |
|
|
543 | set_locale (""); |
|
|
544 | set_environ (envv); // few things in X do not call setlocale :( |
|
|
545 | |
|
|
546 | init_vars (); |
|
|
547 | |
|
|
548 | init_secondary (); |
|
|
549 | |
|
|
550 | const char **cmd_argv = init_resources (argc, argv); |
|
|
551 | |
|
|
552 | #ifdef KEYSYM_RESOURCE |
|
|
553 | keyboard->register_done (); |
|
|
554 | #endif |
|
|
555 | |
|
|
556 | if (option (Opt_scrollBar)) |
|
|
557 | scrollBar.state = STATE_IDLE; /* set existence for size calculations */ |
|
|
558 | |
|
|
559 | pty = ptytty::create (); |
|
|
560 | |
|
|
561 | create_windows (argc, argv); |
|
|
562 | |
|
|
563 | init_xlocale (); |
|
|
564 | |
|
|
565 | scr_reset (); // initialize screen |
|
|
566 | |
|
|
567 | #if 0 |
|
|
568 | XSynchronize (dpy, True); |
|
|
569 | #endif |
|
|
570 | |
|
|
571 | if (option (Opt_scrollBar)) |
|
|
572 | scrollBar.resize (); /* create and map scrollbar */ |
|
|
573 | #ifdef HAVE_BG_PIXMAP |
|
|
574 | { |
|
|
575 | bgPixmap.set_target (this); |
|
|
576 | bgPixmap.invalidate (); |
|
|
577 | |
|
|
578 | #ifdef ENABLE_TRANSPARENCY |
|
|
579 | if (option (Opt_transparent)) |
|
|
580 | { |
|
|
581 | bgPixmap.set_transparent (); |
|
|
582 | |
|
|
583 | #ifdef HAVE_AFTERIMAGE |
|
|
584 | if (rs [Rs_blurradius]) |
|
|
585 | bgPixmap.set_blur_radius (rs [Rs_blurradius]); |
|
|
586 | #endif |
|
|
587 | if (ISSET_PIXCOLOR (Color_tint)) |
|
|
588 | bgPixmap.set_tint (pix_colors_focused [Color_tint]); |
|
|
589 | |
|
|
590 | if (rs [Rs_shade]) |
|
|
591 | bgPixmap.set_shade (rs [Rs_shade]); |
|
|
592 | |
|
|
593 | bgPixmap.set_root_pixmap (); |
|
|
594 | XSelectInput (dpy, display->root, PropertyChangeMask); |
|
|
595 | rootwin_ev.start (display, display->root); |
|
|
596 | } |
|
|
597 | #endif |
|
|
598 | |
|
|
599 | #ifdef BG_IMAGE_FROM_FILE |
|
|
600 | if (rs[Rs_backgroundPixmap]) |
|
|
601 | { |
|
|
602 | const char *p = rs[Rs_backgroundPixmap]; |
|
|
603 | |
|
|
604 | if ((p = strchr (p, ';')) != 0) |
|
|
605 | { |
|
|
606 | p++; |
|
|
607 | bgPixmap.set_geometry (p); |
|
|
608 | } |
|
|
609 | else |
|
|
610 | bgPixmap.set_defaultGeometry (); |
|
|
611 | |
|
|
612 | if (bgPixmap.set_file (rs[Rs_backgroundPixmap])) |
|
|
613 | if (!bgPixmap.window_position_sensitive ()) |
|
|
614 | update_background (); |
|
|
615 | } |
|
|
616 | #endif |
|
|
617 | } |
|
|
618 | #endif |
|
|
619 | |
|
|
620 | #if ENABLE_PERL |
|
|
621 | rootwin_ev.start (display, display->root); |
|
|
622 | #endif |
|
|
623 | |
|
|
624 | set_colorfgbg (); |
|
|
625 | |
|
|
626 | init_command (cmd_argv); |
|
|
627 | |
|
|
628 | free (cmd_argv); |
|
|
629 | |
|
|
630 | if (pty->pty >= 0) |
|
|
631 | pty_ev.start (pty->pty, ev::READ); |
|
|
632 | |
|
|
633 | HOOK_INVOKE ((this, HOOK_START, DT_END)); |
|
|
634 | |
|
|
635 | #if ENABLE_XEMBED |
|
|
636 | if (rs[Rs_embed]) |
|
|
637 | { |
|
|
638 | long info[2] = { 0, XEMBED_MAPPED }; |
|
|
639 | |
|
|
640 | XChangeProperty (dpy, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO], |
|
|
641 | 32, PropModeReplace, (unsigned char *)&info, 2); |
|
|
642 | } |
|
|
643 | #endif |
|
|
644 | |
|
|
645 | XMapWindow (dpy, vt); |
|
|
646 | XMapWindow (dpy, parent[0]); |
|
|
647 | |
|
|
648 | refresh_check (); |
493 | } |
649 | } |
494 | |
650 | |
495 | /*----------------------------------------------------------------------*/ |
651 | /*----------------------------------------------------------------------*/ |
496 | void |
652 | void |
497 | rxvt_term::init_env () |
653 | rxvt_term::init_env () |
498 | { |
654 | { |
499 | int i; |
655 | int i; |
500 | unsigned int u; |
|
|
501 | char *val; |
656 | char *val; |
502 | |
657 | |
503 | #ifdef DISPLAY_IS_IP |
658 | #ifdef DISPLAY_IS_IP |
504 | /* Fixup display_name for export over pty to any interested terminal |
659 | /* Fixup display_name for export over pty to any interested terminal |
505 | * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number |
660 | * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number |
… | |
… | |
513 | */ |
668 | */ |
514 | val = rxvt_network_display (rs[Rs_display_name]); |
669 | val = rxvt_network_display (rs[Rs_display_name]); |
515 | rs[Rs_display_name] = (const char *)val; |
670 | rs[Rs_display_name] = (const char *)val; |
516 | |
671 | |
517 | if (val == NULL) |
672 | if (val == NULL) |
518 | #endif /* DISPLAY_IS_IP */ |
673 | #endif /* DISPLAY_IS_IP */ |
519 | val = XDisplayString (display->display); |
674 | val = XDisplayString (dpy); |
520 | |
675 | |
521 | if (rs[Rs_display_name] == NULL) |
676 | if (rs[Rs_display_name] == NULL) |
522 | rs[Rs_display_name] = val; /* use broken `:0' value */ |
677 | rs[Rs_display_name] = val; /* use broken `:0' value */ |
523 | |
678 | |
524 | i = strlen (val); |
679 | i = strlen (val); |
525 | env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); |
680 | env_display = (char *)rxvt_malloc (i + 9); |
526 | |
681 | |
527 | sprintf (env_display, "DISPLAY=%s", val); |
682 | sprintf (env_display, "DISPLAY=%s", val); |
528 | |
683 | |
529 | /* avoiding the math library: |
684 | sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]); |
530 | * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */ |
|
|
531 | for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++) |
|
|
532 | ; |
|
|
533 | MAX_IT (i, 1); |
|
|
534 | env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char)); |
|
|
535 | |
|
|
536 | sprintf (env_windowid, "WINDOWID=%u", |
|
|
537 | (unsigned int)TermWin.parent[0]); |
|
|
538 | |
685 | |
539 | /* add entries to the environment: |
686 | /* add entries to the environment: |
540 | * @ DISPLAY: in case we started with -display |
687 | * @ DISPLAY: in case we started with -display |
541 | * @ WINDOWID: X window id number of the window |
688 | * @ WINDOWID: X window id number of the window |
542 | * @ COLORTERM: terminal sub-name and also indicates its color |
689 | * @ COLORTERM: terminal sub-name and also indicates its color |
… | |
… | |
544 | * @ TERMINFO: path to terminfo directory |
691 | * @ TERMINFO: path to terminfo directory |
545 | * @ COLORFGBG: fg;bg color codes |
692 | * @ COLORFGBG: fg;bg color codes |
546 | */ |
693 | */ |
547 | putenv (env_display); |
694 | putenv (env_display); |
548 | putenv (env_windowid); |
695 | putenv (env_windowid); |
|
|
696 | |
549 | if (env_colorfgbg) |
697 | if (env_colorfgbg) |
550 | putenv (env_colorfgbg); |
698 | putenv (env_colorfgbg); |
551 | |
699 | |
552 | #ifdef RXVT_TERMINFO |
700 | #ifdef RXVT_TERMINFO |
553 | putenv ("TERMINFO=" RXVT_TERMINFO); |
701 | putenv ("TERMINFO=" RXVT_TERMINFO); |
554 | #endif |
702 | #endif |
555 | |
703 | |
556 | if (display->depth <= 2) |
704 | if (depth <= 2) |
557 | putenv ("COLORTERM=" COLORTERMENV "-mono"); |
705 | putenv ("COLORTERM=" COLORTERMENV "-mono"); |
558 | else |
706 | else |
559 | putenv ("COLORTERM=" COLORTERMENVFULL); |
707 | putenv ("COLORTERM=" COLORTERMENVFULL); |
560 | |
708 | |
561 | if (rs[Rs_term_name] != NULL) |
709 | if (rs[Rs_term_name] != NULL) |
562 | { |
710 | { |
563 | env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); |
711 | env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6); |
564 | sprintf (env_term, "TERM=%s", rs[Rs_term_name]); |
712 | sprintf (env_term, "TERM=%s", rs[Rs_term_name]); |
565 | putenv (env_term); |
713 | putenv (env_term); |
566 | } |
714 | } |
567 | else |
715 | else |
568 | putenv ("TERM=" TERMENV); |
716 | putenv ("TERM=" TERMENV); |
… | |
… | |
570 | #ifdef HAVE_UNSETENV |
718 | #ifdef HAVE_UNSETENV |
571 | /* avoid passing old settings and confusing term size */ |
719 | /* avoid passing old settings and confusing term size */ |
572 | unsetenv ("LINES"); |
720 | unsetenv ("LINES"); |
573 | unsetenv ("COLUMNS"); |
721 | unsetenv ("COLUMNS"); |
574 | unsetenv ("TERMCAP"); /* terminfo should be okay */ |
722 | unsetenv ("TERMCAP"); /* terminfo should be okay */ |
575 | #endif /* HAVE_UNSETENV */ |
723 | #endif /* HAVE_UNSETENV */ |
576 | } |
724 | } |
577 | |
725 | |
578 | /*----------------------------------------------------------------------*/ |
726 | /*----------------------------------------------------------------------*/ |
579 | /* |
727 | /* |
580 | * This is more or less stolen straight from XFree86 xterm. |
728 | * This is more or less stolen straight from XFree86 xterm. |
581 | * This should support all European type languages. |
729 | * This should support all European type languages. |
582 | */ |
730 | */ |
583 | void |
731 | void |
584 | rxvt_term::set_locale (const char *locale) |
732 | rxvt_term::set_locale (const char *locale) |
585 | { |
733 | { |
|
|
734 | set_environ (envv); |
|
|
735 | |
586 | #if HAVE_XSETLOCALE || HAVE_SETLOCALE |
736 | #if HAVE_XSETLOCALE || HAVE_SETLOCALE |
587 | free (this->locale); |
737 | free (this->locale); |
588 | this->locale = setlocale (LC_CTYPE, locale); |
738 | this->locale = setlocale (LC_CTYPE, locale); |
589 | |
739 | |
590 | if (!this->locale) |
740 | if (!this->locale) |
591 | { |
741 | { |
592 | if (*locale) |
742 | if (*locale) |
593 | { |
743 | { |
594 | rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); |
744 | rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale); |
595 | setlocale (LC_CTYPE, ""); |
745 | setlocale (LC_CTYPE, "C"); |
596 | } |
746 | } |
597 | else |
747 | else |
598 | rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); |
748 | rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); |
599 | |
749 | |
600 | this->locale = ""; |
750 | this->locale = "C"; |
601 | } |
751 | } |
602 | |
752 | |
603 | |
753 | |
604 | this->locale = rxvt_strdup (this->locale); |
754 | this->locale = strdup (this->locale); |
605 | SET_LOCALE (this->locale); |
755 | SET_LOCALE (this->locale); |
606 | mbstate.reset (); |
756 | mbstate.reset (); |
607 | #endif |
757 | #endif |
608 | |
758 | |
609 | #if 0 |
|
|
610 | #if HAVE_NL_LANGINFO |
759 | #if HAVE_NL_LANGINFO |
611 | char *codeset = strdup (nl_langinfo (CODESET)); |
760 | char *codeset = strdup (nl_langinfo (CODESET)); |
612 | enc_utf8 = !strcasecmp (codeset, "UTF-8") |
761 | // /^UTF.?8/i |
613 | || !strcasecmp (codeset, "UTF8"); |
762 | enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u') |
|
|
763 | && (codeset[1] == 'T' || codeset[1] == 't') |
|
|
764 | && (codeset[2] == 'F' || codeset[2] == 'f') |
|
|
765 | && (codeset[3] == '8' || codeset[4] == '8'); |
614 | free (codeset); |
766 | free (codeset); |
615 | #else |
767 | #else |
616 | enc_utf8 = 0; |
768 | enc_utf8 = 0; |
617 | #endif |
769 | #endif |
618 | #endif |
|
|
619 | } |
770 | } |
620 | |
771 | |
621 | void |
772 | void |
622 | rxvt_term::init_xlocale () |
773 | rxvt_term::init_xlocale () |
623 | { |
774 | { |
|
|
775 | set_environ (envv); |
|
|
776 | |
624 | #ifdef USE_XIM |
777 | #ifdef USE_XIM |
625 | if (!locale) |
778 | if (!locale) |
626 | rxvt_warn ("setting locale failed, working without locale support.\n"); |
779 | rxvt_warn ("setting locale failed, working without locale support.\n"); |
627 | else |
780 | else |
628 | { |
781 | { |
… | |
… | |
650 | * Initialize the command connection. |
803 | * Initialize the command connection. |
651 | * This should be called after the X server connection is established. |
804 | * This should be called after the X server connection is established. |
652 | */ |
805 | */ |
653 | |
806 | |
654 | #ifdef META8_OPTION |
807 | #ifdef META8_OPTION |
655 | meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC); |
808 | meta_char = option (Opt_meta8) ? 0x80 : C0_ESC; |
656 | #endif |
809 | #endif |
657 | |
810 | |
658 | get_ourmods (); |
811 | get_ourmods (); |
659 | |
812 | |
660 | if (!(options & Opt_scrollTtyOutput)) |
813 | if (!option (Opt_scrollTtyOutput)) |
661 | priv_modes |= PrivMode_TtyOutputInh; |
814 | priv_modes |= PrivMode_TtyOutputInh; |
662 | if (options & Opt_scrollTtyKeypress) |
815 | if (option (Opt_scrollTtyKeypress)) |
663 | priv_modes |= PrivMode_Keypress; |
816 | priv_modes |= PrivMode_Keypress; |
664 | if (!(options & Opt_jumpScroll)) |
817 | if (!option (Opt_jumpScroll)) |
665 | priv_modes |= PrivMode_smoothScroll; |
818 | priv_modes |= PrivMode_smoothScroll; |
666 | |
819 | |
667 | #ifndef NO_BACKSPACE_KEY |
820 | #ifndef NO_BACKSPACE_KEY |
668 | if (strcmp (key_backspace, "DEC") == 0) |
821 | if (strcmp (rs[Rs_backspace_key], "DEC") == 0) |
669 | priv_modes |= PrivMode_HaveBackSpace; |
822 | priv_modes |= PrivMode_HaveBackSpace; |
670 | #endif |
823 | #endif |
671 | |
824 | |
672 | /* add value for scrollBar */ |
825 | /* add value for scrollBar */ |
673 | if (scrollbar_visible ()) |
826 | if (scrollBar.state) |
674 | { |
827 | { |
675 | priv_modes |= PrivMode_scrollBar; |
828 | priv_modes |= PrivMode_scrollBar; |
676 | SavedModes |= PrivMode_scrollBar; |
829 | SavedModes |= PrivMode_scrollBar; |
677 | } |
830 | } |
678 | if (menubar_visible ()) |
|
|
679 | { |
|
|
680 | priv_modes |= PrivMode_menuBar; |
|
|
681 | SavedModes |= PrivMode_menuBar; |
|
|
682 | } |
|
|
683 | |
|
|
684 | #ifdef CURSOR_BLINK |
|
|
685 | if (options & Opt_cursorBlink) |
|
|
686 | (void)gettimeofday (&lastcursorchange, NULL); |
|
|
687 | #endif |
|
|
688 | |
831 | |
689 | run_command (argv); |
832 | run_command (argv); |
690 | } |
833 | } |
691 | |
834 | |
692 | /*----------------------------------------------------------------------*/ |
835 | /*----------------------------------------------------------------------*/ |
693 | void |
836 | void |
694 | rxvt_term::Get_Colours () |
837 | rxvt_term::get_colours () |
695 | { |
838 | { |
696 | int i; |
839 | int i; |
697 | |
840 | |
698 | #ifdef OFF_FOCUS_FADING |
841 | #ifdef OFF_FOCUS_FADING |
699 | pix_colors = pix_colors_focused; |
842 | pix_colors = pix_colors_focused; |
700 | #endif |
843 | #endif |
701 | |
844 | |
702 | for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) |
845 | for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) |
703 | { |
846 | { |
|
|
847 | const char *name = rs[Rs_color + i]; |
|
|
848 | |
|
|
849 | if (!name) |
|
|
850 | continue; |
|
|
851 | |
704 | rxvt_color xcol; |
852 | rxvt_color xcol; |
705 | |
853 | |
706 | if (!rs[Rs_color + i]) |
854 | if (!set_color (xcol, name)) |
707 | continue; |
|
|
708 | |
|
|
709 | if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) |
|
|
710 | { |
855 | { |
711 | #ifndef XTERM_REVERSE_VIDEO |
856 | #ifndef XTERM_REVERSE_VIDEO |
712 | if (i < 2 && (options & Opt_reverseVideo)) |
857 | if (i < 2 && option (Opt_reverseVideo)) |
713 | rs[Rs_color + i] = def_colorName[!i]; |
858 | name = def_colorName [1 - i]; |
714 | else |
859 | else |
715 | #endif |
860 | #endif |
716 | rs[Rs_color + i] = def_colorName[i]; |
861 | name = def_colorName [i]; |
717 | |
862 | |
718 | if (!rs[Rs_color + i]) |
863 | if (!name) |
719 | continue; |
864 | continue; |
720 | |
865 | |
721 | if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) |
866 | if (!set_color (xcol, name)) |
722 | { |
867 | { |
723 | switch (i) |
868 | switch (i) |
724 | { |
869 | { |
725 | case Color_fg: |
870 | case Color_fg: |
726 | case Color_bg: |
871 | case Color_bg: |
727 | /* fatal: need bg/fg color */ |
|
|
728 | rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); |
872 | rxvt_warn ("unable to get foreground/background colour, continuing.\n"); |
729 | /* NOTREACHED */ |
873 | name = ""; |
730 | break; |
874 | break; |
731 | #ifndef NO_CURSORCOLOR |
875 | #ifndef NO_CURSORCOLOR |
732 | case Color_cursor2: |
876 | case Color_cursor2: |
733 | xcol = pix_colors[Color_fg]; |
877 | #endif |
734 | break; |
|
|
735 | #endif /* ! NO_CURSORCOLOR */ |
|
|
736 | case Color_pointer_fg: |
878 | case Color_pointer_fg: |
737 | xcol = pix_colors[Color_fg]; |
879 | name = rs[Rs_color + Color_fg]; |
|
|
880 | xcol.set (this, name); |
738 | break; |
881 | break; |
739 | default: |
882 | default: |
740 | xcol = pix_colors[Color_bg]; /* None */ |
883 | name = rs[Rs_color + Color_bg]; |
|
|
884 | xcol.set (this, name); |
741 | break; |
885 | break; |
742 | } |
886 | } |
743 | } |
887 | } |
744 | } |
888 | } |
745 | |
889 | |
746 | pix_colors[i] = xcol; |
890 | pix_colors[i] = xcol; |
747 | #ifdef OFF_FOCUS_FADING |
891 | rs[Rs_color + i] = name; |
748 | if (rs[Rs_fade]) |
|
|
749 | pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade])); |
|
|
750 | #endif |
|
|
751 | SET_PIXCOLOR (i); |
|
|
752 | } |
|
|
753 | |
|
|
754 | if (display->depth <= 2) |
|
|
755 | { |
892 | } |
|
|
893 | |
|
|
894 | if (depth <= 2) |
|
|
895 | { |
756 | if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg]; |
896 | if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg); |
757 | if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg]; |
897 | if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg); |
758 | if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg]; |
898 | if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg); |
759 | } |
899 | } |
760 | |
900 | |
761 | /* |
901 | /* |
762 | * get scrollBar/menuBar shadow colors |
902 | * get scrollBar shadow colors |
763 | * |
903 | * |
764 | * The calculations of topShadow/bottomShadow values are adapted |
904 | * The calculations of topShadow/bottomShadow values are adapted |
765 | * from the fvwm window manager. |
905 | * from the fvwm window manager. |
766 | */ |
906 | */ |
767 | #ifdef KEEP_SCROLLCOLOR |
907 | #ifdef RXVT_SCROLLBAR |
768 | |
|
|
769 | if (display->depth <= 2) |
908 | if (depth <= 2) |
|
|
909 | { |
770 | { /* Monochrome */ |
910 | /* Monochrome */ |
771 | pix_colors[Color_scroll] = pix_colors[Color_fg]; |
911 | alias_color (Color_scroll, Color_fg); |
772 | pix_colors[Color_topShadow] = pix_colors[Color_bg]; |
912 | alias_color (Color_topShadow, Color_bg); |
773 | pix_colors[Color_bottomShadow] = pix_colors[Color_bg]; |
913 | alias_color (Color_bottomShadow, Color_bg); |
774 | } |
914 | } |
775 | else |
915 | else |
776 | { |
916 | { |
777 | rxvt_color xcol[2]; |
917 | 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 | |
918 | |
782 | xcol[1] = pix_colors[Color_scroll]; |
919 | rgba cscroll; |
783 | xcol[0].set (display, 65535, 65535, 65535); |
920 | 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 | |
921 | |
792 | /* topShadowColor */ |
922 | /* topShadowColor */ |
793 | if (!xcol[1].set (display, |
923 | if (!pix_colors[Color_topShadow].set (this, |
794 | min (pr0, max (pr0 / 5, pr1) * 7 / 5), |
924 | rgba ( |
795 | min (pg0, max (pg0 / 5, pg1) * 7 / 5), |
925 | min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5), |
796 | min (pb0, max (pb0 / 5, pb1) * 7 / 5))) |
926 | min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5), |
797 | xcol[1] = pix_colors[Color_White]; |
927 | min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5), |
798 | |
928 | cscroll.a) |
799 | pix_colors[Color_topShadow] = xcol[1]; |
929 | )) |
|
|
930 | alias_color (Color_topShadow, Color_White); |
800 | } |
931 | } |
801 | #endif /* KEEP_SCROLLCOLOR */ |
932 | #endif |
|
|
933 | |
|
|
934 | #ifdef OFF_FOCUS_FADING |
|
|
935 | for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) |
|
|
936 | update_fade_color (i); |
|
|
937 | #endif |
802 | } |
938 | } |
803 | |
939 | |
804 | /*----------------------------------------------------------------------*/ |
940 | /*----------------------------------------------------------------------*/ |
805 | /* color aliases, fg/bg bright-bold */ |
941 | /* color aliases, fg/bg bright-bold */ |
806 | void |
942 | void |
… | |
… | |
809 | if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) |
945 | if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) |
810 | { |
946 | { |
811 | int i = atoi (rs[Rs_color + idx]); |
947 | int i = atoi (rs[Rs_color + idx]); |
812 | |
948 | |
813 | if (i >= 8 && i <= 15) |
949 | if (i >= 8 && i <= 15) |
814 | { /* bright colors */ |
950 | /* bright colors */ |
815 | i -= 8; |
|
|
816 | #ifndef NO_BRIGHTCOLOR |
|
|
817 | rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; |
951 | rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8]; |
818 | return; |
952 | else if (i >= 0 && i <= 7) |
819 | #endif |
953 | /* normal colors */ |
820 | } |
|
|
821 | |
|
|
822 | if (i >= 0 && i <= 7) /* normal colors */ |
|
|
823 | rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; |
954 | rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; |
824 | } |
955 | } |
825 | } |
956 | } |
826 | |
957 | |
827 | /*----------------------------------------------------------------------*/ |
958 | /*----------------------------------------------------------------------*/ |
… | |
… | |
830 | * Use resource ``modifier'' to override the Meta modifier |
961 | * Use resource ``modifier'' to override the Meta modifier |
831 | */ |
962 | */ |
832 | void |
963 | void |
833 | rxvt_term::get_ourmods () |
964 | rxvt_term::get_ourmods () |
834 | { |
965 | { |
835 | int i, j, k; |
966 | int i, j, k; |
836 | int requestedmeta, realmeta, realalt; |
967 | int requestedmeta, realmeta, realalt; |
837 | const char *cm, *rsmod; |
968 | const char *cm, *rsmod; |
838 | XModifierKeymap *map; |
969 | XModifierKeymap *map; |
839 | KeyCode *kc; |
970 | KeyCode *kc; |
840 | const unsigned int modmasks[] = |
971 | const unsigned int modmasks[] = |
841 | { |
972 | { |
842 | Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask |
973 | Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask |
843 | }; |
974 | }; |
844 | |
975 | |
845 | requestedmeta = realmeta = realalt = 0; |
976 | requestedmeta = realmeta = realalt = 0; |
846 | rsmod = rs[Rs_modifier]; |
977 | rsmod = rs[Rs_modifier]; |
|
|
978 | |
847 | if (rsmod |
979 | if (rsmod |
848 | && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) |
980 | && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) |
849 | requestedmeta = rsmod[3] - '0'; |
981 | requestedmeta = rsmod[3] - '0'; |
850 | |
982 | |
851 | map = XGetModifierMapping (display->display); |
983 | map = XGetModifierMapping (dpy); |
852 | kc = map->modifiermap; |
984 | kc = map->modifiermap; |
|
|
985 | |
853 | for (i = 1; i < 6; i++) |
986 | for (i = 1; i < 6; i++) |
854 | { |
987 | { |
855 | k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ |
988 | k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ |
|
|
989 | |
856 | for (j = map->max_keypermod; j--; k++) |
990 | for (j = map->max_keypermod; j--; k++) |
857 | { |
991 | { |
858 | if (kc[k] == 0) |
992 | if (kc[k] == 0) |
859 | break; |
993 | break; |
|
|
994 | |
860 | switch (XKeycodeToKeysym (display->display, kc[k], 0)) |
995 | switch (XKeycodeToKeysym (dpy, kc[k], 0)) |
861 | { |
996 | { |
862 | case XK_Num_Lock: |
997 | case XK_Num_Lock: |
863 | ModNumLockMask = modmasks[i - 1]; |
998 | ModNumLockMask = modmasks[i - 1]; |
864 | /* FALLTHROUGH */ |
999 | continue; |
865 | default: |
1000 | |
866 | continue; /* for (;;) */ |
1001 | case XK_ISO_Level3_Shift: |
|
|
1002 | ModLevel3Mask = modmasks[i - 1]; |
|
|
1003 | continue; |
|
|
1004 | |
867 | case XK_Meta_L: |
1005 | case XK_Meta_L: |
868 | case XK_Meta_R: |
1006 | case XK_Meta_R: |
869 | cm = "meta"; |
1007 | cm = "meta"; |
870 | realmeta = i; |
1008 | realmeta = i; |
871 | break; |
1009 | break; |
|
|
1010 | |
872 | case XK_Alt_L: |
1011 | case XK_Alt_L: |
873 | case XK_Alt_R: |
1012 | case XK_Alt_R: |
874 | cm = "alt"; |
1013 | cm = "alt"; |
875 | realalt = i; |
1014 | realalt = i; |
876 | break; |
1015 | break; |
|
|
1016 | |
877 | case XK_Super_L: |
1017 | case XK_Super_L: |
878 | case XK_Super_R: |
1018 | case XK_Super_R: |
879 | cm = "super"; |
1019 | cm = "super"; |
880 | break; |
1020 | break; |
|
|
1021 | |
881 | case XK_Hyper_L: |
1022 | case XK_Hyper_L: |
882 | case XK_Hyper_R: |
1023 | case XK_Hyper_R: |
883 | cm = "hyper"; |
1024 | cm = "hyper"; |
884 | break; |
1025 | break; |
|
|
1026 | |
|
|
1027 | default: |
|
|
1028 | continue; |
885 | } |
1029 | } |
|
|
1030 | |
886 | if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0) |
1031 | if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0) |
887 | requestedmeta = i; |
1032 | requestedmeta = i; |
888 | } |
1033 | } |
889 | } |
1034 | } |
|
|
1035 | |
890 | XFreeModifiermap (map); |
1036 | XFreeModifiermap (map); |
|
|
1037 | |
891 | i = (requestedmeta ? requestedmeta |
1038 | i = requestedmeta ? requestedmeta |
892 | : (realmeta ? realmeta |
1039 | : realmeta ? realmeta |
893 | : (realalt ? realalt : 0))); |
1040 | : realalt ? realalt |
|
|
1041 | : 0; |
|
|
1042 | |
894 | if (i) |
1043 | if (i) |
895 | ModMetaMask = modmasks[i - 1]; |
1044 | ModMetaMask = modmasks[i - 1]; |
896 | } |
1045 | } |
897 | |
1046 | |
898 | /*----------------------------------------------------------------------*/ |
1047 | /*----------------------------------------------------------------------*/ |
… | |
… | |
901 | rxvt_term::create_windows (int argc, const char *const *argv) |
1050 | rxvt_term::create_windows (int argc, const char *const *argv) |
902 | { |
1051 | { |
903 | XClassHint classHint; |
1052 | XClassHint classHint; |
904 | XWMHints wmHint; |
1053 | XWMHints wmHint; |
905 | #if ENABLE_FRILLS |
1054 | #if ENABLE_FRILLS |
906 | Atom prop = None; |
|
|
907 | MWMHints mwmhints; |
1055 | MWMHints mwmhints = { }; |
908 | #endif |
1056 | #endif |
909 | XGCValues gcvalue; |
1057 | XGCValues gcvalue; |
910 | long vt_emask; |
|
|
911 | XSetWindowAttributes attributes; |
1058 | XSetWindowAttributes attributes; |
912 | XWindowAttributes gattr; |
1059 | Window top, parent; |
913 | |
1060 | |
914 | #ifdef USING_W11LIB |
1061 | dLocal (Display *, dpy); |
915 | /* enable W11 callbacks */ |
|
|
916 | W11AddEventHandler (display->display, rxvt_W11_process_x_event); |
|
|
917 | #endif |
|
|
918 | |
1062 | |
919 | assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); |
1063 | /* grab colors before netscape does */ |
920 | XInternAtoms (display->display, (char **)xa_names, NUM_XA, False, xa); |
1064 | get_colours (); |
921 | |
1065 | |
922 | if (options & Opt_transparent) |
1066 | if (!set_fonts ()) |
923 | { |
1067 | rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); |
924 | XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr); |
1068 | |
925 | display->depth = gattr.depth; // doh //TODO, per-term not per-display? |
1069 | parent = display->root; |
926 | } |
1070 | |
|
|
1071 | attributes.override_redirect = !!option (Opt_override_redirect); |
927 | |
1072 | |
928 | #if ENABLE_FRILLS |
1073 | #if ENABLE_FRILLS |
929 | if (options & Opt_borderLess) |
1074 | if (option (Opt_borderLess)) |
930 | { |
1075 | { |
931 | prop = XInternAtom(display->display, "_MOTIF_WM_INFO", True); |
1076 | if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None) |
932 | |
|
|
933 | if (prop == None) |
|
|
934 | { |
1077 | { |
935 | /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ |
1078 | // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n"); |
936 | #ifdef PREFER_24BIT |
|
|
937 | attributes.override_redirect = TRUE; |
1079 | attributes.override_redirect = true; |
938 | #endif |
|
|
939 | mwmhints.flags = 0; |
|
|
940 | } |
1080 | } |
941 | else |
1081 | else |
942 | { |
1082 | { |
943 | mwmhints.flags = MWM_HINTS_DECORATIONS; |
1083 | mwmhints.flags = MWM_HINTS_DECORATIONS; |
944 | mwmhints.decorations = 0; |
|
|
945 | } |
1084 | } |
946 | } |
1085 | } |
947 | else |
1086 | #endif |
948 | { |
1087 | |
949 | mwmhints.flags = 0; |
1088 | #if ENABLE_XEMBED |
|
|
1089 | if (rs[Rs_embed]) |
950 | } |
1090 | { |
951 | #endif |
1091 | XWindowAttributes wattr; |
952 | |
1092 | |
953 | /* grab colors before netscape does */ |
1093 | parent = strtol (rs[Rs_embed], 0, 0); |
954 | Get_Colours (); |
|
|
955 | |
1094 | |
956 | if (!set_fonts ()) |
1095 | if (!XGetWindowAttributes (dpy, parent, &wattr)) |
957 | rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); |
1096 | rxvt_fatal ("invalid window-id specified with -embed, aborting.\n"); |
|
|
1097 | |
|
|
1098 | window_calc (wattr.width, wattr.height); |
|
|
1099 | } |
|
|
1100 | #endif |
958 | |
1101 | |
959 | window_calc (0, 0); |
1102 | window_calc (0, 0); |
|
|
1103 | |
|
|
1104 | /* sub-window placement & size in rxvt_resize_subwindows () */ |
|
|
1105 | attributes.background_pixel = pix_colors_focused [Color_border]; |
|
|
1106 | attributes.border_pixel = pix_colors_focused [Color_border]; |
|
|
1107 | attributes.colormap = cmap; |
|
|
1108 | |
|
|
1109 | top = XCreateWindow (dpy, parent, |
|
|
1110 | szHint.x, szHint.y, |
|
|
1111 | szHint.width, szHint.height, |
|
|
1112 | ext_bwidth, |
|
|
1113 | depth, InputOutput, visual, |
|
|
1114 | CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect, |
|
|
1115 | &attributes); |
|
|
1116 | |
|
|
1117 | this->parent[0] = top; |
|
|
1118 | |
960 | old_width = szHint.width; |
1119 | old_width = szHint.width; |
961 | old_height = szHint.height; |
1120 | old_height = szHint.height; |
962 | |
1121 | |
963 | /* sub-window placement & size in rxvt_resize_subwindows () */ |
|
|
964 | |
|
|
965 | #ifdef PREFER_24BIT |
|
|
966 | attributes.background_pixel = pix_colors_focused[Color_border]; |
|
|
967 | attributes.border_pixel = pix_colors_focused[Color_border]; |
|
|
968 | attributes.colormap = display->cmap; |
|
|
969 | TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display), |
|
|
970 | szHint.x, szHint.y, |
|
|
971 | szHint.width, szHint.height, |
|
|
972 | TermWin.ext_bwidth, |
|
|
973 | display->depth, InputOutput, |
|
|
974 | display->visual, |
|
|
975 | CWColormap | CWBackPixel | CWBorderPixel, &attributes); |
|
|
976 | #else |
|
|
977 | TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display), |
|
|
978 | szHint.x, szHint.y, |
|
|
979 | szHint.width, szHint.height, |
|
|
980 | TermWin.ext_bwidth, |
|
|
981 | pix_colors_focused[Color_border], |
|
|
982 | pix_colors_focused[Color_border]); |
|
|
983 | #endif |
|
|
984 | |
|
|
985 | process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); |
1122 | process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); |
986 | process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); |
1123 | process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); |
987 | |
1124 | |
988 | classHint.res_name = (char *)rs[Rs_name]; |
1125 | classHint.res_name = (char *)rs[Rs_name]; |
989 | classHint.res_class = (char *)RESCLASS; |
1126 | classHint.res_class = (char *)RESCLASS; |
990 | |
1127 | |
991 | wmHint.flags = InputHint | StateHint | WindowGroupHint; |
1128 | wmHint.flags = InputHint | StateHint | WindowGroupHint; |
992 | wmHint.input = True; |
1129 | wmHint.input = True; |
993 | wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState; |
1130 | wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState; |
994 | wmHint.window_group = TermWin.parent[0]; |
1131 | wmHint.window_group = top; |
995 | |
1132 | |
996 | XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL, |
1133 | XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc, |
997 | (char **)argv, argc, &szHint, &wmHint, &classHint); |
1134 | &szHint, &wmHint, &classHint); |
998 | |
|
|
999 | /* Enable delete window protocol */ |
|
|
1000 | XSetWMProtocols (display->display, TermWin.parent[0], |
|
|
1001 | &xa[XA_WMDELETEWINDOW], 1); |
|
|
1002 | |
1135 | |
1003 | #if ENABLE_FRILLS |
1136 | #if ENABLE_FRILLS |
|
|
1137 | if (mwmhints.flags) |
|
|
1138 | XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32, |
|
|
1139 | PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS); |
|
|
1140 | #endif |
|
|
1141 | |
|
|
1142 | Atom protocols[] = { |
|
|
1143 | xa[XA_WM_DELETE_WINDOW], |
|
|
1144 | #if ENABLE_EWMH |
|
|
1145 | xa[XA_NET_WM_PING], |
|
|
1146 | #endif |
|
|
1147 | }; |
|
|
1148 | |
|
|
1149 | XSetWMProtocols (dpy, top, protocols, sizeof (protocols) / sizeof (protocols[0])); |
|
|
1150 | |
|
|
1151 | #if ENABLE_FRILLS |
|
|
1152 | if (rs[Rs_transient_for]) |
|
|
1153 | XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0)); |
|
|
1154 | #endif |
|
|
1155 | |
|
|
1156 | #if ENABLE_EWMH |
1004 | long pid = getpid (); |
1157 | long pid = getpid (); |
1005 | |
1158 | |
1006 | XChangeProperty (display->display, TermWin.parent[0], |
1159 | XChangeProperty (dpy, top, |
1007 | xa[XA_NET_WM_PID], XA_CARDINAL, 32, |
1160 | xa[XA_NET_WM_PID], XA_CARDINAL, 32, |
1008 | PropModeReplace, (unsigned char *)&pid, 1); |
1161 | PropModeReplace, (unsigned char *)&pid, 1); |
1009 | #endif |
|
|
1010 | |
1162 | |
1011 | XSelectInput (display->display, TermWin.parent[0], |
1163 | // _NET_WM_WINDOW_TYPE is NORMAL, which is the default |
|
|
1164 | #endif |
|
|
1165 | |
|
|
1166 | XSelectInput (dpy, top, |
1012 | KeyPressMask |
1167 | KeyPressMask |
1013 | #if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 |
1168 | #if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 |
1014 | | KeyReleaseMask |
1169 | | KeyReleaseMask |
1015 | #endif |
1170 | #endif |
1016 | | FocusChangeMask | VisibilityChangeMask |
1171 | | FocusChangeMask | VisibilityChangeMask |
1017 | | ExposureMask |
|
|
1018 | | StructureNotifyMask); |
1172 | | ExposureMask | StructureNotifyMask); |
|
|
1173 | |
1019 | termwin_ev.start (display, TermWin.parent[0]); |
1174 | termwin_ev.start (display, top); |
1020 | |
|
|
1021 | #if ENABLE_FRILLS |
|
|
1022 | if (mwmhints.flags) |
|
|
1023 | XChangeProperty (display->display, TermWin.parent[0], xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32, |
|
|
1024 | PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS); |
|
|
1025 | #endif |
|
|
1026 | |
1175 | |
1027 | /* vt cursor: Black-on-White is standard, but this is more popular */ |
1176 | /* vt cursor: Black-on-White is standard, but this is more popular */ |
1028 | TermWin_cursor = XCreateFontCursor (display->display, XC_xterm); |
1177 | TermWin_cursor = XCreateFontCursor (dpy, XC_xterm); |
1029 | |
|
|
1030 | #if defined(HAVE_SCROLLBARS) || defined(MENUBAR) |
|
|
1031 | /* cursor (menuBar/scrollBar): Black-on-White */ |
|
|
1032 | leftptr_cursor = XCreateFontCursor (display->display, XC_left_ptr); |
|
|
1033 | #endif |
|
|
1034 | |
|
|
1035 | #ifdef POINTER_BLANK |
|
|
1036 | { |
|
|
1037 | XColor blackcolour; |
|
|
1038 | blackcolour.red = 0; |
|
|
1039 | blackcolour.green = 0; |
|
|
1040 | blackcolour.blue = 0; |
|
|
1041 | Font f = XLoadFont (display->display, "fixed"); |
|
|
1042 | blank_cursor = XCreateGlyphCursor (display->display, f, f, ' ', ' ', |
|
|
1043 | &blackcolour, &blackcolour); |
|
|
1044 | XUnloadFont (display->display, f); |
|
|
1045 | } |
|
|
1046 | #endif |
|
|
1047 | |
1178 | |
1048 | /* the vt window */ |
1179 | /* the vt window */ |
1049 | TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0], |
1180 | vt = XCreateSimpleWindow (dpy, top, |
1050 | window_vt_x, |
|
|
1051 | window_vt_y, |
1181 | window_vt_x, window_vt_y, |
1052 | TermWin_TotalWidth (), |
1182 | width, height, |
1053 | TermWin_TotalHeight (), |
|
|
1054 | 0, |
1183 | 0, |
1055 | pix_colors_focused[Color_fg], |
1184 | pix_colors_focused[Color_fg], |
1056 | pix_colors_focused[Color_bg]); |
1185 | pix_colors_focused[Color_bg]); |
1057 | #ifdef DEBUG_X |
|
|
1058 | XStoreName (display->display, TermWin.vt, "vt window"); |
|
|
1059 | #endif |
|
|
1060 | |
1186 | |
1061 | attributes.bit_gravity = NorthWestGravity; |
1187 | attributes.bit_gravity = NorthWestGravity; |
1062 | XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes); |
1188 | XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes); |
1063 | |
1189 | |
1064 | vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; |
1190 | vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; |
1065 | |
1191 | |
1066 | pointer_unblank (); |
|
|
1067 | |
|
|
1068 | #ifdef POINTER_BLANK |
|
|
1069 | if (options & Opt_pointerBlank) |
1192 | if (option (Opt_pointerBlank)) |
1070 | vt_emask |= PointerMotionMask; |
1193 | vt_emask |= PointerMotionMask; |
1071 | else |
1194 | else |
1072 | #endif |
|
|
1073 | vt_emask |= Button1MotionMask | Button3MotionMask; |
1195 | vt_emask |= Button1MotionMask | Button3MotionMask; |
1074 | |
1196 | |
1075 | XSelectInput (display->display, TermWin.vt, vt_emask); |
1197 | vt_select_input (); |
|
|
1198 | |
1076 | vt_ev.start (display, TermWin.vt); |
1199 | vt_ev.start (display, vt); |
1077 | |
|
|
1078 | #if defined(MENUBAR) && (MENUBAR_MAX > 1) |
|
|
1079 | if (menuBar_height ()) |
|
|
1080 | { |
|
|
1081 | menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0], |
|
|
1082 | window_vt_x, 0, |
|
|
1083 | TermWin_TotalWidth (), |
|
|
1084 | menuBar_TotalHeight (), |
|
|
1085 | 0, |
|
|
1086 | pix_colors_focused[Color_fg], |
|
|
1087 | pix_colors_focused[Color_scroll]); |
|
|
1088 | |
|
|
1089 | #ifdef DEBUG_X |
|
|
1090 | XStoreName (display->display, menuBar.win, "menubar"); |
|
|
1091 | #endif |
|
|
1092 | |
|
|
1093 | menuBar.drawable = new rxvt_drawable (display, menuBar.win); |
|
|
1094 | |
|
|
1095 | XDefineCursor (display->display, menuBar.win, |
|
|
1096 | XCreateFontCursor (display->display, XC_left_ptr)); |
|
|
1097 | |
|
|
1098 | XSelectInput (display->display, menuBar.win, |
|
|
1099 | (ExposureMask | ButtonPressMask | ButtonReleaseMask |
|
|
1100 | | Button1MotionMask)); |
|
|
1101 | menubar_ev.start (display, menuBar.win); |
|
|
1102 | } |
|
|
1103 | #endif |
|
|
1104 | |
|
|
1105 | #ifdef XPM_BACKGROUND |
|
|
1106 | if (rs[Rs_backgroundPixmap] != NULL |
|
|
1107 | && ! (options & Opt_transparent)) |
|
|
1108 | { |
|
|
1109 | const char *p = rs[Rs_backgroundPixmap]; |
|
|
1110 | |
|
|
1111 | if ((p = strchr (p, ';')) != NULL) |
|
|
1112 | { |
|
|
1113 | p++; |
|
|
1114 | scale_pixmap (p); |
|
|
1115 | } |
|
|
1116 | |
|
|
1117 | set_bgPixmap (rs[Rs_backgroundPixmap]); |
|
|
1118 | scr_touch (true); |
|
|
1119 | } |
|
|
1120 | #endif |
|
|
1121 | |
1200 | |
1122 | /* graphics context for the vt window */ |
1201 | /* graphics context for the vt window */ |
1123 | gcvalue.foreground = pix_colors[Color_fg]; |
1202 | gcvalue.foreground = pix_colors[Color_fg]; |
1124 | gcvalue.background = pix_colors[Color_bg]; |
1203 | gcvalue.background = pix_colors[Color_bg]; |
1125 | gcvalue.graphics_exposures = 1; |
1204 | gcvalue.graphics_exposures = 0; |
1126 | TermWin.gc = XCreateGC (display->display, TermWin.vt, |
1205 | |
|
|
1206 | gc = XCreateGC (dpy, vt, |
1127 | GCForeground | GCBackground | GCGraphicsExposures, |
1207 | GCForeground | GCBackground | GCGraphicsExposures, |
1128 | &gcvalue); |
1208 | &gcvalue); |
1129 | |
1209 | |
1130 | TermWin.drawable = new rxvt_drawable (display, TermWin.vt); |
1210 | drawable = new rxvt_drawable (this, vt); |
1131 | |
|
|
1132 | #if defined(MENUBAR) || defined(RXVT_SCROLLBAR) |
|
|
1133 | gcvalue.foreground = pix_colors[Color_topShadow]; |
|
|
1134 | topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue); |
|
|
1135 | gcvalue.foreground = pix_colors[Color_bottomShadow]; |
|
|
1136 | botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue); |
|
|
1137 | gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)]; |
|
|
1138 | scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue); |
|
|
1139 | #endif |
|
|
1140 | |
1211 | |
1141 | #ifdef OFF_FOCUS_FADING |
1212 | #ifdef OFF_FOCUS_FADING |
1142 | // initially we are in unfocused state |
1213 | // initially we are in unfocused state |
1143 | if (rs[Rs_fade]) |
1214 | if (rs[Rs_fade]) |
1144 | pix_colors = pix_colors_unfocused; |
1215 | pix_colors = pix_colors_unfocused; |
1145 | #endif |
1216 | #endif |
1146 | |
1217 | |
|
|
1218 | pointer_unblank (); |
1147 | scr_recolour (); |
1219 | scr_recolour (); |
1148 | } |
1220 | } |
1149 | |
1221 | |
1150 | /* ------------------------------------------------------------------------- * |
1222 | /* ------------------------------------------------------------------------- * |
1151 | * GET TTY CURRENT STATE * |
1223 | * GET TTY CURRENT STATE * |
1152 | * ------------------------------------------------------------------------- */ |
1224 | * ------------------------------------------------------------------------- */ |
1153 | void |
1225 | void |
1154 | rxvt_get_ttymode (ttymode_t *tio, int erase) |
1226 | rxvt_get_ttymode (struct termios *tio, int erase) |
1155 | { |
1227 | { |
1156 | #ifdef HAVE_TERMIOS_H |
|
|
1157 | /* |
1228 | /* |
1158 | * standard System V termios interface |
1229 | * standard System V termios interface |
1159 | */ |
1230 | */ |
1160 | if (GET_TERMIOS (STDIN_FILENO, tio) < 0) |
1231 | if (tcgetattr (STDIN_FILENO, tio) < 0) |
1161 | { |
1232 | { |
1162 | /* return error - use system defaults */ |
1233 | // return error - use system defaults, |
|
|
1234 | // where possible, and zero elsewhere |
|
|
1235 | memset (tio, 0, sizeof (struct termios)); |
|
|
1236 | |
1163 | tio->c_cc[VINTR] = CINTR; |
1237 | tio->c_cc[VINTR] = CINTR; |
1164 | tio->c_cc[VQUIT] = CQUIT; |
1238 | tio->c_cc[VQUIT] = CQUIT; |
1165 | tio->c_cc[VERASE] = CERASE; |
1239 | tio->c_cc[VERASE] = CERASE; |
|
|
1240 | #ifdef VERASE2 |
|
|
1241 | tio->c_cc[VERASE2] = CERASE2; |
|
|
1242 | #endif |
1166 | tio->c_cc[VKILL] = CKILL; |
1243 | tio->c_cc[VKILL] = CKILL; |
1167 | tio->c_cc[VSTART] = CSTART; |
1244 | tio->c_cc[VSTART] = CSTART; |
1168 | tio->c_cc[VSTOP] = CSTOP; |
1245 | tio->c_cc[VSTOP] = CSTOP; |
1169 | tio->c_cc[VSUSP] = CSUSP; |
1246 | tio->c_cc[VSUSP] = CSUSP; |
1170 | # ifdef VDSUSP |
1247 | # ifdef VDSUSP |
1171 | |
|
|
1172 | tio->c_cc[VDSUSP] = CDSUSP; |
1248 | tio->c_cc[VDSUSP] = CDSUSP; |
1173 | # endif |
1249 | # endif |
1174 | # ifdef VREPRINT |
1250 | # ifdef VREPRINT |
1175 | |
|
|
1176 | tio->c_cc[VREPRINT] = CRPRNT; |
1251 | tio->c_cc[VREPRINT] = CRPRNT; |
1177 | # endif |
1252 | # endif |
1178 | # ifdef VDISCRD |
1253 | # ifdef VDISCRD |
1179 | |
|
|
1180 | tio->c_cc[VDISCRD] = CFLUSH; |
1254 | tio->c_cc[VDISCRD] = CFLUSH; |
1181 | # endif |
1255 | # endif |
1182 | # ifdef VWERSE |
1256 | # ifdef VWERSE |
1183 | |
|
|
1184 | tio->c_cc[VWERSE] = CWERASE; |
1257 | tio->c_cc[VWERSE] = CWERASE; |
1185 | # endif |
1258 | # endif |
1186 | # ifdef VLNEXT |
1259 | # ifdef VLNEXT |
1187 | |
|
|
1188 | tio->c_cc[VLNEXT] = CLNEXT; |
1260 | tio->c_cc[VLNEXT] = CLNEXT; |
1189 | # endif |
1261 | # endif |
1190 | |
|
|
1191 | } |
1262 | } |
|
|
1263 | |
1192 | tio->c_cc[VEOF] = CEOF; |
1264 | tio->c_cc[VEOF] = CEOF; |
1193 | tio->c_cc[VEOL] = VDISABLE; |
1265 | tio->c_cc[VEOL] = VDISABLE; |
1194 | # ifdef VEOL2 |
1266 | # ifdef VEOL2 |
1195 | |
|
|
1196 | tio->c_cc[VEOL2] = VDISABLE; |
1267 | tio->c_cc[VEOL2] = VDISABLE; |
1197 | # endif |
1268 | # endif |
1198 | # ifdef VSWTC |
1269 | # ifdef VSWTC |
1199 | |
|
|
1200 | tio->c_cc[VSWTC] = VDISABLE; |
1270 | tio->c_cc[VSWTC] = VDISABLE; |
1201 | # endif |
1271 | # endif |
1202 | # ifdef VSWTCH |
1272 | # ifdef VSWTCH |
1203 | |
|
|
1204 | tio->c_cc[VSWTCH] = VDISABLE; |
1273 | tio->c_cc[VSWTCH] = VDISABLE; |
1205 | # endif |
1274 | # endif |
1206 | # if VMIN != VEOF |
1275 | # if VMIN != VEOF |
1207 | |
|
|
1208 | tio->c_cc[VMIN] = 1; |
1276 | tio->c_cc[VMIN] = 1; |
1209 | # endif |
1277 | # endif |
1210 | # if VTIME != VEOL |
1278 | # if VTIME != VEOL |
1211 | |
|
|
1212 | tio->c_cc[VTIME] = 0; |
1279 | tio->c_cc[VTIME] = 0; |
1213 | # endif |
1280 | # endif |
1214 | |
1281 | |
1215 | if (erase != -1) |
1282 | if (erase != -1) |
1216 | tio->c_cc[VERASE] = (char)erase; |
1283 | tio->c_cc[VERASE] = (char)erase; |
… | |
… | |
1232 | tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO |
1299 | tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO |
1233 | # if defined (ECHOCTL) && defined (ECHOKE) |
1300 | # if defined (ECHOCTL) && defined (ECHOKE) |
1234 | | ECHOCTL | ECHOKE |
1301 | | ECHOCTL | ECHOKE |
1235 | # endif |
1302 | # endif |
1236 | | ECHOE | ECHOK); |
1303 | | ECHOE | ECHOK); |
1237 | # else /* HAVE_TERMIOS_H */ |
|
|
1238 | |
|
|
1239 | /* |
|
|
1240 | * sgtty interface |
|
|
1241 | */ |
|
|
1242 | |
|
|
1243 | /* get parameters -- gtty */ |
|
|
1244 | if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0) |
|
|
1245 | { |
|
|
1246 | tio->sg.sg_erase = CERASE; /* ^H */ |
|
|
1247 | tio->sg.sg_kill = CKILL; /* ^U */ |
|
|
1248 | } |
|
|
1249 | if (erase != -1) |
|
|
1250 | tio->sg.sg_erase = (char)erase; |
|
|
1251 | |
|
|
1252 | tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP); |
|
|
1253 | |
|
|
1254 | /* get special characters */ |
|
|
1255 | if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0) |
|
|
1256 | { |
|
|
1257 | tio->tc.t_intrc = CINTR; /* ^C */ |
|
|
1258 | tio->tc.t_quitc = CQUIT; /* ^\ */ |
|
|
1259 | tio->tc.t_startc = CSTART; /* ^Q */ |
|
|
1260 | tio->tc.t_stopc = CSTOP; /* ^S */ |
|
|
1261 | tio->tc.t_eofc = CEOF; /* ^D */ |
|
|
1262 | tio->tc.t_brkc = -1; |
|
|
1263 | } |
|
|
1264 | /* get local special chars */ |
|
|
1265 | if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0) |
|
|
1266 | { |
|
|
1267 | tio->lc.t_suspc = CSUSP; /* ^Z */ |
|
|
1268 | tio->lc.t_dsuspc = CDSUSP; /* ^Y */ |
|
|
1269 | tio->lc.t_rprntc = CRPRNT; /* ^R */ |
|
|
1270 | tio->lc.t_flushc = CFLUSH; /* ^O */ |
|
|
1271 | tio->lc.t_werasc = CWERASE; /* ^W */ |
|
|
1272 | tio->lc.t_lnextc = CLNEXT; /* ^V */ |
|
|
1273 | } |
|
|
1274 | /* get line discipline */ |
|
|
1275 | ioctl (STDIN_FILENO, TIOCGETD, & (tio->line)); |
|
|
1276 | # ifdef NTTYDISC |
|
|
1277 | |
|
|
1278 | tio->line = NTTYDISC; |
|
|
1279 | # endif /* NTTYDISC */ |
|
|
1280 | |
|
|
1281 | tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL); |
|
|
1282 | #endif /* HAVE_TERMIOS_H */ |
|
|
1283 | |
1304 | |
1284 | /* |
1305 | /* |
1285 | * Debugging |
1306 | * Debugging |
1286 | */ |
1307 | */ |
1287 | #ifdef DEBUG_TTYMODE |
1308 | #ifdef DEBUG_TTYMODE |
1288 | #ifdef HAVE_TERMIOS_H |
|
|
1289 | /* c_iflag bits */ |
1309 | /* c_iflag bits */ |
1290 | fprintf (stderr, "Input flags\n"); |
1310 | fprintf (stderr, "Input flags\n"); |
1291 | |
1311 | |
1292 | /* cpp token stringize doesn't work on all machines <sigh> */ |
1312 | /* cpp token stringize doesn't work on all machines <sigh> */ |
1293 | # define FOO(flag,name) \ |
1313 | # define FOO(flag,name) \ |
… | |
… | |
1305 | FOO (IGNCR, "IGNCR"); |
1325 | FOO (IGNCR, "IGNCR"); |
1306 | FOO (ICRNL, "ICRNL"); |
1326 | FOO (ICRNL, "ICRNL"); |
1307 | FOO (IXON, "IXON"); |
1327 | FOO (IXON, "IXON"); |
1308 | FOO (IXOFF, "IXOFF"); |
1328 | FOO (IXOFF, "IXOFF"); |
1309 | # ifdef IUCLC |
1329 | # ifdef IUCLC |
1310 | |
|
|
1311 | FOO (IUCLC, "IUCLC"); |
1330 | FOO (IUCLC, "IUCLC"); |
1312 | # endif |
1331 | # endif |
1313 | # ifdef IXANY |
1332 | # ifdef IXANY |
1314 | |
|
|
1315 | FOO (IXANY, "IXANY"); |
1333 | FOO (IXANY, "IXANY"); |
1316 | # endif |
1334 | # endif |
1317 | # ifdef IMAXBEL |
1335 | # ifdef IMAXBEL |
1318 | |
|
|
1319 | FOO (IMAXBEL, "IMAXBEL"); |
1336 | FOO (IMAXBEL, "IMAXBEL"); |
1320 | # endif |
1337 | # endif |
1321 | |
1338 | |
1322 | fprintf (stderr, "\n"); |
1339 | fprintf (stderr, "\n"); |
1323 | |
1340 | |
… | |
… | |
1330 | FOO (VERASE, "VERASE"); |
1347 | FOO (VERASE, "VERASE"); |
1331 | FOO (VKILL, "VKILL"); |
1348 | FOO (VKILL, "VKILL"); |
1332 | FOO (VEOF, "VEOF"); |
1349 | FOO (VEOF, "VEOF"); |
1333 | FOO (VEOL, "VEOL"); |
1350 | FOO (VEOL, "VEOL"); |
1334 | # ifdef VEOL2 |
1351 | # ifdef VEOL2 |
1335 | |
|
|
1336 | FOO (VEOL2, "VEOL2"); |
1352 | FOO (VEOL2, "VEOL2"); |
1337 | # endif |
1353 | # endif |
1338 | # ifdef VSWTC |
1354 | # ifdef VSWTC |
1339 | |
|
|
1340 | FOO (VSWTC, "VSWTC"); |
1355 | FOO (VSWTC, "VSWTC"); |
1341 | # endif |
1356 | # endif |
1342 | # ifdef VSWTCH |
1357 | # ifdef VSWTCH |
1343 | |
|
|
1344 | FOO (VSWTCH, "VSWTCH"); |
1358 | FOO (VSWTCH, "VSWTCH"); |
1345 | # endif |
1359 | # endif |
1346 | |
|
|
1347 | FOO (VSTART, "VSTART"); |
1360 | FOO (VSTART, "VSTART"); |
1348 | FOO (VSTOP, "VSTOP"); |
1361 | FOO (VSTOP, "VSTOP"); |
1349 | FOO (VSUSP, "VSUSP"); |
1362 | FOO (VSUSP, "VSUSP"); |
1350 | # ifdef VDSUSP |
1363 | # ifdef VDSUSP |
1351 | |
|
|
1352 | FOO (VDSUSP, "VDSUSP"); |
1364 | FOO (VDSUSP, "VDSUSP"); |
1353 | # endif |
1365 | # endif |
1354 | # ifdef VREPRINT |
1366 | # ifdef VREPRINT |
1355 | |
|
|
1356 | FOO (VREPRINT, "VREPRINT"); |
1367 | FOO (VREPRINT, "VREPRINT"); |
1357 | # endif |
1368 | # endif |
1358 | # ifdef VDISCRD |
1369 | # ifdef VDISCRD |
1359 | |
|
|
1360 | FOO (VDISCRD, "VDISCRD"); |
1370 | FOO (VDISCRD, "VDISCRD"); |
1361 | # endif |
1371 | # endif |
1362 | # ifdef VWERSE |
1372 | # ifdef VWERSE |
1363 | |
|
|
1364 | FOO (VWERSE, "VWERSE"); |
1373 | FOO (VWERSE, "VWERSE"); |
1365 | # endif |
1374 | # endif |
1366 | # ifdef VLNEXT |
1375 | # ifdef VLNEXT |
1367 | |
|
|
1368 | FOO (VLNEXT, "VLNEXT"); |
1376 | FOO (VLNEXT, "VLNEXT"); |
1369 | # endif |
1377 | # endif |
1370 | |
1378 | |
1371 | fprintf (stderr, "\n"); |
1379 | fprintf (stderr, "\n"); |
1372 | # undef FOO |
1380 | # undef FOO |
1373 | # endif /* HAVE_TERMIOS_H */ |
1381 | #endif /* DEBUG_TTYMODE */ |
1374 | #endif /* DEBUG_TTYMODE */ |
|
|
1375 | } |
1382 | } |
1376 | |
1383 | |
1377 | /*----------------------------------------------------------------------*/ |
1384 | /*----------------------------------------------------------------------*/ |
1378 | /* |
1385 | /* |
1379 | * Run the command in a subprocess and return a file descriptor for the |
1386 | * Run the command in a subprocess and return a file descriptor for the |
… | |
… | |
1381 | * the slave. |
1388 | * the slave. |
1382 | */ |
1389 | */ |
1383 | void |
1390 | void |
1384 | rxvt_term::run_command (const char *const *argv) |
1391 | rxvt_term::run_command (const char *const *argv) |
1385 | { |
1392 | { |
|
|
1393 | #if ENABLE_FRILLS |
|
|
1394 | if (rs[Rs_pty_fd]) |
|
|
1395 | { |
|
|
1396 | pty->pty = atoi (rs[Rs_pty_fd]); |
|
|
1397 | |
|
|
1398 | if (pty->pty >= 0) |
|
|
1399 | { |
|
|
1400 | if (getfd_hook) |
|
|
1401 | pty->pty = (*getfd_hook) (pty->pty); |
|
|
1402 | |
|
|
1403 | if (pty->pty < 0 || fcntl (pty->pty, F_SETFL, O_NONBLOCK)) |
|
|
1404 | rxvt_fatal ("unusable pty-fd filehandle, aborting.\n"); |
|
|
1405 | } |
|
|
1406 | } |
|
|
1407 | else |
|
|
1408 | #endif |
|
|
1409 | if (!pty->get ()) |
|
|
1410 | rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); |
|
|
1411 | |
1386 | int er; |
1412 | int er; |
1387 | |
1413 | |
1388 | if (!pty.get ()) |
|
|
1389 | rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); |
|
|
1390 | |
|
|
1391 | #ifndef NO_BACKSPACE_KEY |
1414 | #ifndef NO_BACKSPACE_KEY |
1392 | if (key_backspace[0] && !key_backspace[1]) |
1415 | if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1]) |
1393 | er = key_backspace[0]; |
1416 | er = rs[Rs_backspace_key][0]; |
1394 | else if (strcmp (key_backspace, "DEC") == 0) |
1417 | else if (strcmp (rs[Rs_backspace_key], "DEC") == 0) |
1395 | er = '\177'; /* the initial state anyway */ |
1418 | er = '\177'; /* the initial state anyway */ |
1396 | else |
1419 | else |
1397 | #endif |
1420 | #endif |
1398 | er = -1; |
1421 | er = -1; |
1399 | |
1422 | |
1400 | rxvt_get_ttymode (&tio, er); |
1423 | rxvt_get_ttymode (&tio, er); |
|
|
1424 | /* init terminal attributes */ |
|
|
1425 | cfsetospeed (&tio, BAUDRATE); |
|
|
1426 | cfsetispeed (&tio, BAUDRATE); |
|
|
1427 | tcsetattr (pty->tty, TCSANOW, &tio); |
|
|
1428 | pty->set_utf8_mode (enc_utf8); |
1401 | |
1429 | |
1402 | /* set initial window size */ |
1430 | /* set initial window size */ |
1403 | tt_winch (); |
1431 | tt_winch (); |
1404 | |
1432 | |
1405 | sw_chld.start (SIGCHLD); |
1433 | #if ENABLE_FRILLS |
|
|
1434 | if (rs[Rs_pty_fd]) |
|
|
1435 | return; |
|
|
1436 | #endif |
1406 | |
1437 | |
1407 | #ifndef __QNX__ |
|
|
1408 | /* spin off the command interpreter */ |
1438 | /* spin off the command interpreter */ |
1409 | switch (cmd_pid = fork ()) |
1439 | switch (cmd_pid = fork ()) |
1410 | { |
1440 | { |
1411 | case -1: |
1441 | case -1: |
|
|
1442 | { |
|
|
1443 | cmd_pid = 0; |
1412 | rxvt_fatal ("can't fork, aborting.\n"); |
1444 | rxvt_fatal ("can't fork, aborting.\n"); |
|
|
1445 | } |
1413 | case 0: |
1446 | case 0: |
1414 | init_env (); |
1447 | init_env (); |
1415 | |
1448 | |
1416 | if (!pty.make_controlling_tty ()) |
1449 | if (!pty->make_controlling_tty ()) |
1417 | fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); |
1450 | fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); |
1418 | else |
1451 | else |
1419 | { |
1452 | { |
1420 | /* Reopen stdin, stdout and stderr over the tty file descriptor */ |
1453 | /* Reopen stdin, stdout and stderr over the tty file descriptor */ |
1421 | dup2 (pty.tty, STDIN_FILENO); |
1454 | dup2 (pty->tty, STDIN_FILENO); |
1422 | dup2 (pty.tty, STDOUT_FILENO); |
1455 | dup2 (pty->tty, STDOUT_FILENO); |
1423 | dup2 (pty.tty, STDERR_FILENO); |
1456 | dup2 (pty->tty, STDERR_FILENO); |
1424 | |
1457 | |
1425 | // close all our file handles that we do no longer need |
1458 | // close all our file handles that we do no longer need |
1426 | for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) |
1459 | for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) |
1427 | { |
1460 | { |
1428 | if ((*t)->pty.pty > 2) close ((*t)->pty.pty); |
1461 | if ((*t)->pty->pty > 2) close ((*t)->pty->pty); |
1429 | if ((*t)->pty.tty > 2) close ((*t)->pty.tty); |
1462 | if ((*t)->pty->tty > 2) close ((*t)->pty->tty); |
1430 | } |
1463 | } |
1431 | |
1464 | |
1432 | run_child (argv); |
1465 | run_child (argv); |
1433 | fprintf (stderr, "%s: unable to exec child.", RESNAME); |
1466 | fprintf (stderr, "%s: unable to exec child.", RESNAME); |
1434 | } |
1467 | } |
1435 | |
1468 | |
1436 | _exit (EXIT_FAILURE); |
1469 | _exit (EXIT_FAILURE); |
1437 | |
1470 | |
1438 | default: |
1471 | default: |
1439 | { |
1472 | if (!option (Opt_utmpInhibit)) |
1440 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
1473 | pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]); |
1441 | int fdstdin; |
|
|
1442 | |
1474 | |
1443 | fdstdin = dup (STDIN_FILENO); |
1475 | pty->close_tty (); |
1444 | dup2 (pty.tty, STDIN_FILENO); |
|
|
1445 | #endif |
|
|
1446 | |
1476 | |
1447 | #ifdef UTMP_SUPPORT |
1477 | child_ev.start (cmd_pid); |
1448 | privileged_utmp (SAVE); |
|
|
1449 | #endif |
|
|
1450 | |
1478 | |
1451 | #if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) |
1479 | HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END)); |
1452 | |
|
|
1453 | dup2 (fdstdin, STDIN_FILENO); |
|
|
1454 | close (fdstdin); |
|
|
1455 | #endif |
|
|
1456 | } |
|
|
1457 | |
|
|
1458 | pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */ |
|
|
1459 | break; |
1480 | break; |
1460 | } |
1481 | } |
1461 | #else /* __QNX__ uses qnxspawn () */ |
|
|
1462 | fchmod (pty.tty, 0622); |
|
|
1463 | fcntl (pty.tty, F_SETFD, FD_CLOEXEC); |
|
|
1464 | fcntl (pty.pty, F_SETFD, FD_CLOEXEC); |
|
|
1465 | |
|
|
1466 | if (run_child (argv) == -1) |
|
|
1467 | exit (EXIT_FAILURE); |
|
|
1468 | #endif |
|
|
1469 | } |
1482 | } |
1470 | |
1483 | |
1471 | /* ------------------------------------------------------------------------- * |
1484 | /* ------------------------------------------------------------------------- * |
1472 | * CHILD PROCESS OPERATIONS * |
1485 | * CHILD PROCESS OPERATIONS * |
1473 | * ------------------------------------------------------------------------- */ |
1486 | * ------------------------------------------------------------------------- */ |
… | |
… | |
1478 | int |
1491 | int |
1479 | rxvt_term::run_child (const char *const *argv) |
1492 | rxvt_term::run_child (const char *const *argv) |
1480 | { |
1493 | { |
1481 | char *login; |
1494 | char *login; |
1482 | |
1495 | |
1483 | SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */ |
|
|
1484 | |
|
|
1485 | if (options & Opt_console) |
1496 | if (option (Opt_console)) |
|
|
1497 | { |
1486 | { /* be virtual console, fail silently */ |
1498 | /* be virtual console, fail silently */ |
1487 | #ifdef TIOCCONS |
1499 | #ifdef TIOCCONS |
1488 | unsigned int on = 1; |
1500 | unsigned int on = 1; |
1489 | |
1501 | |
1490 | ioctl (STDIN_FILENO, TIOCCONS, &on); |
1502 | ioctl (STDIN_FILENO, TIOCCONS, &on); |
1491 | #elif defined (SRIOCSREDIR) |
1503 | #elif defined (SRIOCSREDIR) |
… | |
… | |
1493 | |
1505 | |
1494 | fd = open (CONSOLE, O_WRONLY, 0); |
1506 | fd = open (CONSOLE, O_WRONLY, 0); |
1495 | if (fd >= 0) |
1507 | if (fd >= 0) |
1496 | if (ioctl (fd, SRIOCSREDIR, NULL) < 0) |
1508 | if (ioctl (fd, SRIOCSREDIR, NULL) < 0) |
1497 | close (fd); |
1509 | close (fd); |
1498 | #endif /* SRIOCSREDIR */ |
1510 | #endif /* SRIOCSREDIR */ |
1499 | } |
1511 | } |
1500 | |
1512 | |
1501 | /* reset signals and spin off the command interpreter */ |
1513 | /* reset signals and spin off the command interpreter */ |
1502 | signal (SIGINT, SIG_DFL); |
1514 | signal (SIGINT, SIG_DFL); |
1503 | signal (SIGQUIT, SIG_DFL); |
1515 | signal (SIGQUIT, SIG_DFL); |
… | |
… | |
1510 | */ |
1522 | */ |
1511 | #ifdef SIGTSTP |
1523 | #ifdef SIGTSTP |
1512 | signal (SIGTSTP, SIG_IGN); |
1524 | signal (SIGTSTP, SIG_IGN); |
1513 | signal (SIGTTIN, SIG_IGN); |
1525 | signal (SIGTTIN, SIG_IGN); |
1514 | signal (SIGTTOU, SIG_IGN); |
1526 | signal (SIGTTOU, SIG_IGN); |
1515 | #endif /* SIGTSTP */ |
1527 | #endif /* SIGTSTP */ |
1516 | |
1528 | |
1517 | // unblock signals (signals are blocked by iom.C |
|
|
1518 | sigset_t ss; |
|
|
1519 | sigemptyset (&ss); |
|
|
1520 | sigprocmask (SIG_SETMASK, &ss, 0); |
|
|
1521 | |
|
|
1522 | #ifndef __QNX__ |
|
|
1523 | /* command interpreter path */ |
1529 | /* command interpreter path */ |
1524 | if (argv != NULL) |
1530 | if (argv) |
1525 | { |
1531 | { |
1526 | # ifdef DEBUG_CMD |
1532 | # ifdef DEBUG_CMD |
1527 | int i; |
1533 | int i; |
1528 | |
1534 | |
1529 | for (i = 0; argv[i]; i++) |
1535 | for (i = 0; argv[i]; i++) |
… | |
… | |
1533 | execvp (argv[0], (char *const *)argv); |
1539 | execvp (argv[0], (char *const *)argv); |
1534 | /* no error message: STDERR is closed! */ |
1540 | /* no error message: STDERR is closed! */ |
1535 | } |
1541 | } |
1536 | else |
1542 | else |
1537 | { |
1543 | { |
1538 | const char *argv0, *shell; |
1544 | const char *argv0, *shell; |
1539 | |
1545 | |
1540 | if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') |
1546 | if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') |
1541 | shell = "/bin/sh"; |
1547 | shell = "/bin/sh"; |
1542 | |
1548 | |
1543 | argv0 = (const char *)rxvt_r_basename (shell); |
1549 | argv0 = (const char *)rxvt_basename (shell); |
1544 | |
1550 | |
1545 | if (options & Opt_loginShell) |
1551 | if (option (Opt_loginShell)) |
1546 | { |
1552 | { |
1547 | login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); |
1553 | login = (char *)rxvt_malloc (strlen (argv0) + 2); |
1548 | |
1554 | |
1549 | login[0] = '-'; |
1555 | login[0] = '-'; |
1550 | strcpy (&login[1], argv0); |
1556 | strcpy (&login[1], argv0); |
1551 | argv0 = login; |
1557 | argv0 = login; |
1552 | } |
1558 | } |
|
|
1559 | |
1553 | execlp (shell, argv0, NULL); |
1560 | execlp (shell, argv0, (char *)0); |
1554 | /* no error message: STDERR is closed! */ |
1561 | /* no error message: STDERR is closed! */ |
1555 | } |
1562 | } |
1556 | |
|
|
1557 | #else /* __QNX__ uses qnxspawn () */ |
|
|
1558 | |
|
|
1559 | char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }; |
|
|
1560 | char *command = NULL, fullcommand[_MAX_PATH]; |
|
|
1561 | char **arg_v, *arg_a[2] = { NULL, NULL }; |
|
|
1562 | |
|
|
1563 | if (argv != NULL) |
|
|
1564 | { |
|
|
1565 | if (access (argv[0], X_OK) == -1) |
|
|
1566 | { |
|
|
1567 | if (strchr (argv[0], '/') == NULL) |
|
|
1568 | { |
|
|
1569 | searchenv (argv[0], "PATH", fullcommand); |
|
|
1570 | |
|
|
1571 | if (fullcommand[0] != '\0') |
|
|
1572 | command = fullcommand; |
|
|
1573 | } |
|
|
1574 | |
|
|
1575 | if (access (command, X_OK) == -1) |
|
|
1576 | return -1; |
|
|
1577 | } |
|
|
1578 | else |
|
|
1579 | command = argv[0]; |
|
|
1580 | |
|
|
1581 | arg_v = argv; |
|
|
1582 | } |
|
|
1583 | else |
|
|
1584 | { |
|
|
1585 | if ((command = getenv ("SHELL")) == NULL || *command == '\0') |
|
|
1586 | command = "/bin/sh"; |
|
|
1587 | |
|
|
1588 | arg_a[0] = my_basename (command); |
|
|
1589 | |
|
|
1590 | if (options & Opt_loginShell) |
|
|
1591 | { |
|
|
1592 | login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char)); |
|
|
1593 | |
|
|
1594 | login[0] = '-'; |
|
|
1595 | strcpy (&login[1], arg_a[0]); |
|
|
1596 | arg_a[0] = login; |
|
|
1597 | } |
|
|
1598 | |
|
|
1599 | arg_v = arg_a; |
|
|
1600 | } |
|
|
1601 | |
|
|
1602 | iov_a[0] = iov_a[1] = iov_a[2] = pty.tty; |
|
|
1603 | cmd_pid = qnx_spawn (0, 0, 0, -1, -1, |
|
|
1604 | _SPAWN_SETSID | _SPAWN_TCSETPGRP, |
|
|
1605 | command, arg_v, environ, iov_a, 0); |
|
|
1606 | if (login) |
|
|
1607 | free (login); |
|
|
1608 | |
|
|
1609 | pty.close_tty (); |
|
|
1610 | return pty.pty; |
|
|
1611 | #endif |
|
|
1612 | |
1563 | |
1613 | return -1; |
1564 | return -1; |
1614 | } |
1565 | } |
1615 | |
1566 | |
1616 | /*----------------------- end-of-file (C source) -----------------------*/ |
1567 | /*----------------------- end-of-file (C source) -----------------------*/ |