1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*--------------------------------*-C-*---------------------------------* |
2 | * File: command.c |
2 | * File: command.c |
3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
4 | * $Id: command.C,v 1.12 2003/12/05 04:05:13 pcg Exp $ |
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5 | * |
4 | * |
6 | * All portions of code are copyright by their respective author/s. |
5 | * All portions of code are copyright by their respective author/s. |
7 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
8 | * - original version |
7 | * - original version |
9 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
8 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
… | |
… | |
26 | * - extensive modifications |
25 | * - extensive modifications |
27 | * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> |
26 | * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> |
28 | * Copyright (c) 2001 Marius Gedminas |
27 | * Copyright (c) 2001 Marius Gedminas |
29 | * - Ctrl/Mod4+Tab works like Meta+Tab (options) |
28 | * - Ctrl/Mod4+Tab works like Meta+Tab (options) |
30 | * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> |
29 | * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> |
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30 | * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> |
31 | * |
31 | * |
32 | * This program is free software; you can redistribute it and/or modify |
32 | * This program is free software; you can redistribute it and/or modify |
33 | * it under the terms of the GNU General Public License as published by |
33 | * it under the terms of the GNU General Public License as published by |
34 | * the Free Software Foundation; either version 2 of the License, or |
34 | * the Free Software Foundation; either version 2 of the License, or |
35 | * (at your option) any later version. |
35 | * (at your option) any later version. |
… | |
… | |
48 | #include "../config.h" /* NECESSARY */ |
48 | #include "../config.h" /* NECESSARY */ |
49 | #include "rxvt.h" /* NECESSARY */ |
49 | #include "rxvt.h" /* NECESSARY */ |
50 | #include "version.h" |
50 | #include "version.h" |
51 | #include "command.h" |
51 | #include "command.h" |
52 | |
52 | |
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53 | #include <wchar.h> |
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54 | |
53 | /*----------------------------------------------------------------------*/ |
55 | /*----------------------------------------------------------------------*/ |
54 | |
56 | |
55 | /*{{{ Convert the keypress event into a string */ |
57 | /*{{{ Convert the keypress event into a string */ |
56 | /* INTPROTO */ |
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57 | void |
58 | void |
58 | rxvt_lookup_key(pR_ XKeyEvent *ev) |
59 | rxvt_term::lookup_key (XKeyEvent &ev) |
59 | { |
60 | { |
60 | int ctrl, meta, shft, len; |
61 | int ctrl, meta, shft, len; |
61 | unsigned int newlen; |
62 | unsigned int newlen; |
62 | KeySym keysym; |
63 | KeySym keysym; |
63 | #ifdef DEBUG_CMD |
64 | #ifdef DEBUG_CMD |
64 | static int debug_key = 1; /* accessible by a debugger only */ |
65 | static int debug_key = 1; /* accessible by a debugger only */ |
65 | #endif |
66 | #endif |
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67 | int valid_keysym; |
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68 | unsigned char kbuf[KBUFSZ]; |
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69 | |
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70 | /* |
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71 | * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an |
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72 | * escape sequence to toggle the Keypad. |
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73 | * |
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74 | * Always permit `shift' to override the current setting |
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75 | */ |
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76 | shft = (ev.state & ShiftMask); |
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77 | ctrl = (ev.state & ControlMask); |
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78 | meta = (ev.state & ModMetaMask); |
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79 | |
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80 | if (numlock_state || (ev.state & ModNumLockMask)) |
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81 | { |
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82 | numlock_state = (ev.state & ModNumLockMask); |
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83 | PrivMode ((!numlock_state), PrivMode_aplKP); |
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84 | } |
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85 | |
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86 | kbuf[0] = 0; |
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87 | |
66 | #ifdef USE_XIM |
88 | #ifdef USE_XIM |
67 | int valid_keysym; |
89 | if (Input_Context) |
68 | #endif |
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69 | unsigned char *kbuf = R->kbuf; |
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70 | |
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71 | /* |
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72 | * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an |
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73 | * escape sequence to toggle the Keypad. |
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74 | * |
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75 | * Always permit `shift' to override the current setting |
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76 | */ |
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77 | shft = (ev->state & ShiftMask); |
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78 | ctrl = (ev->state & ControlMask); |
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79 | meta = (ev->state & R->ModMetaMask); |
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80 | if (R->numlock_state || (ev->state & R->ModNumLockMask)) { |
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81 | R->numlock_state = (ev->state & R->ModNumLockMask); |
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82 | PrivMode((!R->numlock_state), PrivMode_aplKP); |
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83 | } |
90 | { |
84 | #ifdef USE_XIM |
91 | Status status_return; |
85 | if (R->Input_Context != NULL) { |
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86 | Status status_return; |
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87 | |
92 | |
88 | kbuf[0] = '\0'; |
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89 | #ifdef X_HAVE_UTF8_STRING |
93 | #ifdef X_HAVE_UTF8_STRING |
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94 | if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful |
90 | len = Xutf8LookupString(R->Input_Context, ev, (char *)kbuf, |
95 | len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, |
91 | KBUFSZ, &keysym, &status_return); |
96 | KBUFSZ, &keysym, &status_return); |
92 | #else |
97 | else |
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98 | #endif |
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99 | { |
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100 | wchar_t wkbuf[KBUFSZ + 1]; |
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101 | |
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102 | // the XOpenIM manpage lies about hardcoding the locale |
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103 | // at the point of XOpenIM, so temporarily switch locales |
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104 | if (rs[Rs_imLocale]) |
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105 | SET_LOCALE (rs[Rs_imLocale]); |
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106 | // assume wchar_t == unicode or better |
93 | len = XmbLookupString(R->Input_Context, ev, (char *)kbuf, |
107 | len = XwcLookupString (Input_Context, &ev, wkbuf, |
94 | KBUFSZ, &keysym, &status_return); |
108 | KBUFSZ, &keysym, &status_return); |
95 | #endif |
109 | if (rs[Rs_imLocale]) |
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110 | SET_LOCALE (locale); |
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111 | |
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112 | if (status_return == XLookupChars |
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113 | || status_return == XLookupBoth) |
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114 | { |
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115 | wkbuf[len] = 0; |
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116 | len = wcstombs ((char *)kbuf, wkbuf, KBUFSZ); |
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117 | if (len < 0) |
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118 | len = 0; |
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119 | } |
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120 | else |
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121 | len = 0; |
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122 | } |
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123 | |
96 | valid_keysym = ((status_return == XLookupKeySym) |
124 | valid_keysym = status_return == XLookupKeySym |
97 | || (status_return == XLookupBoth)); |
125 | || status_return == XLookupBoth; |
98 | } else { |
126 | } |
99 | len = XLookupString(ev, (char *)kbuf, KBUFSZ, &keysym, |
127 | else |
100 | &R->compose); |
128 | #endif |
101 | valid_keysym = 1; |
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102 | } |
129 | { |
103 | #else /* USE_XIM */ |
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104 | len = XLookupString(ev, (char *)kbuf, KBUFSZ, &keysym, |
130 | len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); |
105 | &R->compose); |
131 | valid_keysym = keysym != NoSymbol; |
106 | /* |
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107 | * map unmapped Latin[2-4]/Katakana/Arabic/Cyrillic/Greek entries -> Latin1 |
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108 | * good for installations with correct fonts, but without XLOCALE |
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109 | */ |
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110 | if (!len) { |
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111 | if ((keysym >= 0x0100) && (keysym < 0x0800)) { |
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112 | kbuf[0] = (keysym & 0xFF); |
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113 | kbuf[1] = '\0'; |
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114 | len = 1; |
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115 | } else |
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116 | kbuf[0] = '\0'; |
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117 | } |
132 | } |
118 | #endif /* USE_XIM */ |
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119 | |
133 | |
120 | #ifdef USE_XIM |
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121 | if (valid_keysym) |
134 | if (valid_keysym) |
122 | #endif |
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123 | { |
135 | { |
124 | /* for some backwards compatibility */ |
136 | /* for some backwards compatibility */ |
125 | #if defined(HOTKEY_CTRL) || defined(HOTKEY_META) |
137 | #if defined(HOTKEY_CTRL) || defined(HOTKEY_META) |
126 | # ifdef HOTKEY_CTRL |
138 | # ifdef HOTKEY_CTRL |
127 | if (ctrl) { |
139 | if (ctrl) |
128 | # else |
140 | # else |
129 | if (meta) { |
141 | if (meta) |
130 | # endif |
142 | # endif |
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143 | { |
131 | if (keysym == R->ks_bigfont) { |
144 | if (keysym == ks_bigfont) |
132 | rxvt_change_font(aR_ 0, FONT_UP); |
145 | { |
133 | return; |
146 | change_font (FONT_UP); |
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147 | return; |
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148 | } |
134 | } else if (keysym == R->ks_smallfont) { |
149 | else if (keysym == ks_smallfont) |
135 | rxvt_change_font(aR_ 0, FONT_DN); |
150 | { |
136 | return; |
151 | change_font (FONT_DN); |
137 | } |
152 | return; |
138 | } |
153 | } |
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154 | } |
139 | #endif |
155 | #endif |
140 | |
156 | |
141 | if (R->TermWin.saveLines) { |
157 | if (TermWin.saveLines) |
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158 | { |
142 | #ifdef UNSHIFTED_SCROLLKEYS |
159 | #ifdef UNSHIFTED_SCROLLKEYS |
143 | if (!ctrl && !meta) { |
160 | if (!ctrl && !meta) |
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161 | { |
144 | #else |
162 | #else |
145 | if (IS_SCROLL_MOD) { |
163 | if (IS_SCROLL_MOD) |
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164 | { |
146 | #endif |
165 | #endif |
147 | int lnsppg; |
166 | int lnsppg; |
148 | |
167 | |
149 | #ifdef PAGING_CONTEXT_LINES |
168 | #ifdef PAGING_CONTEXT_LINES |
150 | lnsppg = R->TermWin.nrow - PAGING_CONTEXT_LINES; |
169 | lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; |
151 | #else |
170 | #else |
152 | lnsppg = R->TermWin.nrow * 4 / 5; |
171 | lnsppg = TermWin.nrow * 4 / 5; |
153 | #endif |
172 | #endif |
154 | if (keysym == XK_Prior) { |
173 | if (keysym == XK_Prior) |
155 | rxvt_scr_page(aR_ UP, lnsppg); |
174 | { |
156 | return; |
175 | scr_page (UP, lnsppg); |
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176 | return; |
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177 | } |
157 | } else if (keysym == XK_Next) { |
178 | else if (keysym == XK_Next) |
158 | rxvt_scr_page(aR_ DN, lnsppg); |
179 | { |
159 | return; |
180 | scr_page (DN, lnsppg); |
160 | } |
181 | return; |
161 | } |
182 | } |
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183 | } |
162 | #ifdef SCROLL_ON_UPDOWN_KEYS |
184 | #ifdef SCROLL_ON_UPDOWN_KEYS |
163 | if (IS_SCROLL_MOD) { |
185 | if (IS_SCROLL_MOD) |
164 | if (keysym == XK_Up) { |
186 | { |
165 | rxvt_scr_page(aR_ UP, 1); |
187 | if (keysym == XK_Up) |
166 | return; |
188 | { |
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189 | scr_page (UP, 1); |
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190 | return; |
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191 | } |
167 | } else if (keysym == XK_Down) { |
192 | else if (keysym == XK_Down) |
168 | rxvt_scr_page(aR_ DN, 1); |
193 | { |
169 | return; |
194 | scr_page (DN, 1); |
170 | } |
195 | return; |
171 | } |
196 | } |
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197 | } |
172 | #endif |
198 | #endif |
173 | #ifdef SCROLL_ON_HOMEEND_KEYS |
199 | #ifdef SCROLL_ON_HOMEEND_KEYS |
174 | if (IS_SCROLL_MOD) { |
200 | if (IS_SCROLL_MOD) |
175 | if (keysym == XK_Home) { |
201 | { |
176 | rxvt_scr_move_to(aR_ 0, 1); |
202 | if (keysym == XK_Home) |
177 | return; |
203 | { |
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204 | scr_move_to (0, 1); |
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205 | return; |
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206 | } |
178 | } else if (keysym == XK_End) { |
207 | else if (keysym == XK_End) |
179 | rxvt_scr_move_to(aR_ 1, 0); |
208 | { |
180 | return; |
209 | scr_move_to (1, 0); |
181 | } |
210 | return; |
182 | } |
211 | } |
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212 | } |
183 | #endif |
213 | #endif |
184 | } |
214 | } |
185 | |
215 | |
186 | if (shft) { |
216 | if (shft) |
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217 | { |
187 | /* Shift + F1 - F10 generates F11 - F20 */ |
218 | /* Shift + F1 - F10 generates F11 - F20 */ |
188 | if (keysym >= XK_F1 && keysym <= XK_F10) { |
219 | if (keysym >= XK_F1 && keysym <= XK_F10) |
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220 | { |
189 | keysym += (XK_F11 - XK_F1); |
221 | keysym += (XK_F11 - XK_F1); |
190 | shft = 0; /* turn off Shift */ |
222 | shft = 0; /* turn off Shift */ |
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223 | } |
191 | } else if (!ctrl && !meta && (R->PrivateModes & PrivMode_ShiftKeys)) { |
224 | else if (!ctrl && !meta && (PrivateModes & PrivMode_ShiftKeys)) |
192 | switch (keysym) { |
225 | { |
193 | /* normal XTerm key bindings */ |
226 | switch (keysym) |
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227 | { |
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228 | /* normal XTerm key bindings */ |
194 | case XK_Insert: /* Shift+Insert = paste mouse selection */ |
229 | case XK_Insert: /* Shift+Insert = paste mouse selection */ |
195 | rxvt_selection_request(aR_ ev->time, 0, 0); |
230 | selection_request (ev.time, 0, 0); |
196 | return; |
231 | return; |
197 | /* rxvt extras */ |
232 | /* rxvt extras */ |
198 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
233 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
199 | rxvt_change_font(aR_ 0, FONT_UP); |
234 | change_font (FONT_UP); |
200 | return; |
235 | return; |
201 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
236 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
202 | rxvt_change_font(aR_ 0, FONT_DN); |
237 | change_font (FONT_DN); |
203 | return; |
238 | return; |
204 | } |
239 | } |
205 | } |
240 | } |
206 | } |
241 | } |
207 | #ifdef PRINTPIPE |
242 | #ifdef PRINTPIPE |
208 | if (keysym == XK_Print) { |
243 | if (keysym == XK_Print) |
209 | rxvt_scr_printscreen(aR_ ctrl | shft); |
244 | { |
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245 | scr_printscreen (ctrl | shft); |
210 | return; |
246 | return; |
211 | } |
247 | } |
212 | #endif |
248 | #endif |
213 | #ifdef GREEK_SUPPORT |
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214 | if (keysym == R->ks_greekmodeswith) { |
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215 | R->greek_mode = !R->greek_mode; |
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216 | if (R->greek_mode) { |
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217 | rxvt_xterm_seq(aR_ XTerm_title, |
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218 | (greek_getmode() == GREEK_ELOT928 |
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219 | ? "[Greek: iso]" : "[Greek: ibm]"), CHAR_ST); |
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220 | greek_reset(); |
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221 | } else |
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222 | rxvt_xterm_seq(aR_ XTerm_title, APL_NAME "-" VERSION, CHAR_ST); |
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223 | return; |
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224 | } |
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225 | #endif |
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226 | |
249 | |
227 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) { |
250 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) |
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251 | { |
228 | #ifdef KEYSYM_RESOURCE |
252 | #ifdef KEYSYM_RESOURCE |
229 | if (!(shft | ctrl) && R->Keysym_map[keysym & 0xFF] != NULL) { |
253 | if (! (shft | ctrl) && Keysym_map[keysym & 0xFF] != NULL) |
230 | unsigned int l; |
254 | { |
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255 | unsigned int l; |
231 | const unsigned char *kbuf0; |
256 | const unsigned char *kbuf0; |
232 | const unsigned char ch = C0_ESC; |
257 | const unsigned char ch = C0_ESC; |
233 | |
258 | |
234 | kbuf0 = (R->Keysym_map[keysym & 0xFF]); |
259 | kbuf0 = (Keysym_map[keysym & 0xFF]); |
235 | l = (unsigned int)*kbuf0++; |
260 | l = (unsigned int)*kbuf0++; |
236 | |
261 | |
237 | /* escape prefix */ |
262 | /* escape prefix */ |
238 | if (meta) |
263 | if (meta) |
239 | # ifdef META8_OPTION |
264 | # ifdef META8_OPTION |
240 | if (R->meta_char == C0_ESC) |
265 | if (meta_char == C0_ESC) |
241 | # endif |
266 | # endif |
242 | R->tt_write(&ch, 1); |
267 | tt_write (&ch, 1); |
243 | R->tt_write(kbuf0, l); |
268 | tt_write (kbuf0, l); |
244 | return; |
269 | return; |
245 | } else |
270 | } |
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271 | else |
246 | #endif |
272 | #endif |
247 | { |
273 | { |
248 | newlen = 1; |
274 | newlen = 1; |
249 | switch (keysym) { |
275 | switch (keysym) |
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276 | { |
250 | #ifndef NO_BACKSPACE_KEY |
277 | #ifndef NO_BACKSPACE_KEY |
251 | case XK_BackSpace: |
278 | case XK_BackSpace: |
252 | if (R->PrivateModes & PrivMode_HaveBackSpace) { |
279 | if (PrivateModes & PrivMode_HaveBackSpace) |
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280 | { |
253 | kbuf[0] = (!!(R->PrivateModes & PrivMode_BackSpace) |
281 | kbuf[0] = (!! (PrivateModes & PrivMode_BackSpace) |
254 | ^ !!ctrl) ? '\b' : '\177'; |
282 | ^ !!ctrl) ? '\b' : '\177'; |
255 | kbuf[1] = '\0'; |
283 | kbuf[1] = '\0'; |
256 | } else |
284 | } |
257 | STRCPY(kbuf, R->key_backspace); |
285 | else |
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286 | STRCPY (kbuf, key_backspace); |
258 | # ifdef MULTICHAR_SET |
287 | # ifdef MULTICHAR_SET |
259 | if ((R->Options & Opt_mc_hack) && R->screen.cur.col > 0) { |
288 | if ((Options & Opt_mc_hack) && screen.cur.col > 0) |
260 | int col, row; |
289 | { |
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290 | int col, row; |
261 | |
291 | |
262 | newlen = STRLEN(kbuf); |
292 | newlen = STRLEN (kbuf); |
263 | col = R->screen.cur.col - 1; |
293 | col = screen.cur.col - 1; |
264 | row = R->screen.cur.row + R->TermWin.saveLines; |
294 | row = screen.cur.row + TermWin.saveLines; |
265 | if (IS_MULTI2(R->screen.rend[row][col])) |
295 | if (IS_MULTI2 (screen.rend[row][col])) |
266 | MEMMOVE(kbuf + newlen, kbuf, newlen + 1); |
296 | MEMMOVE (kbuf + newlen, kbuf, newlen + 1); |
267 | } |
297 | } |
268 | # endif |
298 | # endif |
269 | break; |
299 | break; |
270 | #endif |
300 | #endif |
271 | #ifndef NO_DELETE_KEY |
301 | #ifndef NO_DELETE_KEY |
272 | case XK_Delete: |
302 | case XK_Delete: |
273 | STRCPY(kbuf, R->key_delete); |
303 | STRCPY (kbuf, key_delete); |
274 | # ifdef MULTICHAR_SET |
304 | # ifdef MULTICHAR_SET |
275 | if (R->Options & Opt_mc_hack) { |
305 | if (Options & Opt_mc_hack) |
276 | int col, row; |
306 | { |
277 | |
307 | int col, row; |
278 | newlen = STRLEN(kbuf); |
308 | |
279 | col = R->screen.cur.col; |
309 | newlen = STRLEN (kbuf); |
280 | row = R->screen.cur.row + R->TermWin.saveLines; |
310 | col = screen.cur.col; |
281 | if (IS_MULTI1(R->screen.rend[row][col])) |
311 | row = screen.cur.row + TermWin.saveLines; |
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312 | if (IS_MULTI1 (screen.rend[row][col])) |
282 | MEMMOVE(kbuf + newlen, kbuf, newlen + 1); |
313 | MEMMOVE (kbuf + newlen, kbuf, newlen + 1); |
283 | } |
314 | } |
284 | # endif |
315 | # endif |
285 | break; |
316 | break; |
286 | #endif |
317 | #endif |
287 | case XK_Tab: |
318 | case XK_Tab: |
288 | if (shft) |
319 | if (shft) |
289 | STRCPY(kbuf, "\033[Z"); |
320 | STRCPY (kbuf, "\033[Z"); |
290 | else { |
321 | else |
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322 | { |
291 | #ifdef CTRL_TAB_MAKES_META |
323 | #ifdef CTRL_TAB_MAKES_META |
292 | if (ctrl) |
324 | if (ctrl) |
293 | meta = 1; |
325 | meta = 1; |
294 | #endif |
326 | #endif |
295 | #ifdef MOD4_TAB_MAKES_META |
327 | #ifdef MOD4_TAB_MAKES_META |
296 | if (ev->state & Mod4Mask) |
328 | if (ev.state & Mod4Mask) |
297 | meta = 1; |
329 | meta = 1; |
298 | #endif |
330 | #endif |
299 | newlen = 0; |
331 | newlen = 0; |
300 | } |
332 | } |
301 | break; |
333 | break; |
302 | |
|
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303 | |
334 | |
304 | #ifdef XK_KP_Left |
335 | #ifdef XK_KP_Left |
305 | case XK_KP_Up: /* \033Ox or standard */ |
336 | case XK_KP_Up: /* \033Ox or standard */ |
306 | case XK_KP_Down: /* \033Or or standard */ |
337 | case XK_KP_Down: /* \033Or or standard */ |
307 | case XK_KP_Right: /* \033Ov or standard */ |
338 | case XK_KP_Right: /* \033Ov or standard */ |
308 | case XK_KP_Left: /* \033Ot or standard */ |
339 | case XK_KP_Left: /* \033Ot or standard */ |
309 | if ((R->PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
340 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
310 | STRCPY(kbuf, "\033OZ"); |
341 | { |
311 | kbuf[2] = ("txvr"[keysym - XK_KP_Left]); |
342 | STRCPY (kbuf, "\033OZ"); |
312 | break; |
343 | kbuf[2] = "txvr"[keysym - XK_KP_Left]; |
313 | } else |
344 | break; |
|
|
345 | } |
|
|
346 | else |
314 | /* translate to std. cursor key */ |
347 | /* translate to std. cursor key */ |
315 | keysym = XK_Left + (keysym - XK_KP_Left); |
348 | keysym = XK_Left + (keysym - XK_KP_Left); |
316 | /* FALLTHROUGH */ |
349 | /* FALLTHROUGH */ |
317 | #endif |
350 | #endif |
318 | case XK_Up: /* "\033[A" */ |
351 | case XK_Up: /* "\033[A" */ |
319 | case XK_Down: /* "\033[B" */ |
352 | case XK_Down: /* "\033[B" */ |
320 | case XK_Right: /* "\033[C" */ |
353 | case XK_Right: /* "\033[C" */ |
321 | case XK_Left: /* "\033[D" */ |
354 | case XK_Left: /* "\033[D" */ |
322 | STRCPY(kbuf, "\033[Z"); |
355 | STRCPY (kbuf, "\033[Z"); |
323 | kbuf[2] = ("DACB"[keysym - XK_Left]); |
356 | kbuf[2] = "DACB"[keysym - XK_Left]; |
324 | /* do Shift first */ |
357 | /* do Shift first */ |
325 | if (shft) |
358 | if (shft) |
326 | kbuf[2] = ("dacb"[keysym - XK_Left]); |
359 | kbuf[2] = "dacb"[keysym - XK_Left]; |
327 | else if (ctrl) { |
360 | else if (ctrl) |
328 | kbuf[1] = 'O'; |
361 | { |
329 | kbuf[2] = ("dacb"[keysym - XK_Left]); |
362 | kbuf[1] = 'O'; |
330 | } else if (R->PrivateModes & PrivMode_aplCUR) |
363 | kbuf[2] = "dacb"[keysym - XK_Left]; |
331 | kbuf[1] = 'O'; |
364 | } |
|
|
365 | else if (PrivateModes & PrivMode_aplCUR) |
|
|
366 | kbuf[1] = 'O'; |
332 | #ifdef MULTICHAR_SET |
367 | #ifdef MULTICHAR_SET |
333 | //TODO: ?? |
368 | //TODO: ?? |
334 | if (R->Options & Opt_mc_hack) { |
369 | if (Options & Opt_mc_hack) |
335 | int col, row, m; |
370 | { |
|
|
371 | int col, row, m; |
336 | |
372 | |
337 | col = R->screen.cur.col; |
373 | col = screen.cur.col; |
338 | row = R->screen.cur.row + R->TermWin.saveLines; |
374 | row = screen.cur.row + TermWin.saveLines; |
339 | m = 0; |
375 | m = 0; |
340 | if (keysym == XK_Right |
376 | if (keysym == XK_Right |
341 | && IS_MULTI1(R->screen.rend[row][col])) |
377 | && IS_MULTI1 (screen.rend[row][col])) |
342 | m = 1; |
378 | m = 1; |
343 | else if (keysym == XK_Left) { |
379 | else if (keysym == XK_Left) |
344 | if (col > 0) { |
380 | { |
345 | if (IS_MULTI2(R->screen.rend[row][col - 1])) |
381 | if (col > 0) |
346 | m = 1; |
382 | { |
347 | } else if (R->screen.cur.row > 0) { |
383 | if (IS_MULTI2 (screen.rend[row][col - 1])) |
348 | col = R->screen.tlen[--row]; |
384 | m = 1; |
349 | if (col == -1) |
385 | } |
350 | col = R->TermWin.ncol - 1; |
386 | else if (screen.cur.row > 0) |
351 | else |
387 | { |
352 | col--; |
388 | col = screen.tlen[--row]; |
353 | if (col > 0 |
389 | if (col == -1) |
354 | && IS_MULTI2(R->screen.rend[row][col])) |
390 | col = TermWin.ncol - 1; |
355 | m = 1; |
391 | else |
356 | } |
392 | col--; |
357 | } |
393 | if (col > 0 |
358 | if (m) |
394 | && IS_MULTI2 (screen.rend[row][col])) |
359 | MEMMOVE(kbuf + 3, kbuf, 3 + 1); |
395 | m = 1; |
360 | } |
396 | } |
|
|
397 | } |
|
|
398 | if (m) |
|
|
399 | MEMMOVE (kbuf + 3, kbuf, 3 + 1); |
|
|
400 | } |
361 | #endif |
401 | #endif |
362 | break; |
402 | break; |
363 | |
403 | |
364 | #ifndef UNSHIFTED_SCROLLKEYS |
404 | #ifndef UNSHIFTED_SCROLLKEYS |
365 | # ifdef XK_KP_Prior |
405 | # ifdef XK_KP_Prior |
366 | case XK_KP_Prior: |
406 | case XK_KP_Prior: |
367 | /* allow shift to override */ |
407 | /* allow shift to override */ |
368 | if ((R->PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
408 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
369 | STRCPY(kbuf, "\033Oy"); |
409 | { |
370 | break; |
410 | STRCPY (kbuf, "\033Oy"); |
371 | } |
411 | break; |
372 | /* FALLTHROUGH */ |
412 | } |
|
|
413 | /* FALLTHROUGH */ |
373 | # endif |
414 | # endif |
374 | case XK_Prior: |
415 | case XK_Prior: |
375 | STRCPY(kbuf, "\033[5~"); |
416 | STRCPY (kbuf, "\033[5~"); |
376 | break; |
417 | break; |
377 | # ifdef XK_KP_Next |
418 | # ifdef XK_KP_Next |
378 | case XK_KP_Next: |
419 | case XK_KP_Next: |
379 | /* allow shift to override */ |
420 | /* allow shift to override */ |
380 | if ((R->PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
421 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
381 | STRCPY(kbuf, "\033Os"); |
422 | { |
382 | break; |
423 | STRCPY (kbuf, "\033Os"); |
383 | } |
424 | break; |
384 | /* FALLTHROUGH */ |
425 | } |
|
|
426 | /* FALLTHROUGH */ |
385 | # endif |
427 | # endif |
386 | case XK_Next: |
428 | case XK_Next: |
387 | STRCPY(kbuf, "\033[6~"); |
429 | STRCPY (kbuf, "\033[6~"); |
388 | break; |
430 | break; |
389 | #endif |
431 | #endif |
390 | case XK_KP_Enter: |
432 | case XK_KP_Enter: |
391 | /* allow shift to override */ |
433 | /* allow shift to override */ |
392 | if ((R->PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
434 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
393 | STRCPY(kbuf, "\033OM"); |
435 | { |
394 | } else { |
436 | STRCPY (kbuf, "\033OM"); |
395 | kbuf[0] = '\r'; |
437 | } |
396 | kbuf[1] = '\0'; |
438 | else |
397 | } |
439 | { |
398 | break; |
440 | kbuf[0] = '\r'; |
|
|
441 | kbuf[1] = '\0'; |
|
|
442 | } |
|
|
443 | break; |
399 | |
444 | |
400 | #ifdef XK_KP_Begin |
445 | #ifdef XK_KP_Begin |
401 | case XK_KP_Begin: |
446 | case XK_KP_Begin: |
402 | STRCPY(kbuf, "\033Ou"); |
447 | STRCPY (kbuf, "\033Ou"); |
403 | break; |
448 | break; |
404 | |
449 | |
405 | case XK_KP_Insert: |
450 | case XK_KP_Insert: |
406 | STRCPY(kbuf, "\033Op"); |
451 | STRCPY (kbuf, "\033Op"); |
407 | break; |
452 | break; |
408 | |
453 | |
409 | case XK_KP_Delete: |
454 | case XK_KP_Delete: |
410 | STRCPY(kbuf, "\033On"); |
455 | STRCPY (kbuf, "\033On"); |
411 | break; |
456 | break; |
412 | #endif |
457 | #endif |
413 | case XK_KP_F1: /* "\033OP" */ |
458 | case XK_KP_F1: /* "\033OP" */ |
414 | case XK_KP_F2: /* "\033OQ" */ |
459 | case XK_KP_F2: /* "\033OQ" */ |
415 | case XK_KP_F3: /* "\033OR" */ |
460 | case XK_KP_F3: /* "\033OR" */ |
416 | case XK_KP_F4: /* "\033OS" */ |
461 | case XK_KP_F4: /* "\033OS" */ |
417 | STRCPY(kbuf, "\033OP"); |
462 | STRCPY (kbuf, "\033OP"); |
418 | kbuf[2] += (keysym - XK_KP_F1); |
463 | kbuf[2] += (keysym - XK_KP_F1); |
419 | break; |
464 | break; |
420 | |
465 | |
421 | case XK_KP_Multiply: /* "\033Oj" : "*" */ |
466 | case XK_KP_Multiply: /* "\033Oj" : "*" */ |
422 | case XK_KP_Add: /* "\033Ok" : "+" */ |
467 | case XK_KP_Add: /* "\033Ok" : "+" */ |
423 | case XK_KP_Separator: /* "\033Ol" : "," */ |
468 | case XK_KP_Separator: /* "\033Ol" : "," */ |
424 | case XK_KP_Subtract: /* "\033Om" : "-" */ |
469 | case XK_KP_Subtract: /* "\033Om" : "-" */ |
425 | case XK_KP_Decimal: /* "\033On" : "." */ |
470 | case XK_KP_Decimal: /* "\033On" : "." */ |
426 | case XK_KP_Divide: /* "\033Oo" : "/" */ |
471 | case XK_KP_Divide: /* "\033Oo" : "/" */ |
427 | case XK_KP_0: /* "\033Op" : "0" */ |
472 | case XK_KP_0: /* "\033Op" : "0" */ |
428 | case XK_KP_1: /* "\033Oq" : "1" */ |
473 | case XK_KP_1: /* "\033Oq" : "1" */ |
429 | case XK_KP_2: /* "\033Or" : "2" */ |
474 | case XK_KP_2: /* "\033Or" : "2" */ |
430 | case XK_KP_3: /* "\033Os" : "3" */ |
475 | case XK_KP_3: /* "\033Os" : "3" */ |
431 | case XK_KP_4: /* "\033Ot" : "4" */ |
476 | case XK_KP_4: /* "\033Ot" : "4" */ |
432 | case XK_KP_5: /* "\033Ou" : "5" */ |
477 | case XK_KP_5: /* "\033Ou" : "5" */ |
433 | case XK_KP_6: /* "\033Ov" : "6" */ |
478 | case XK_KP_6: /* "\033Ov" : "6" */ |
434 | case XK_KP_7: /* "\033Ow" : "7" */ |
479 | case XK_KP_7: /* "\033Ow" : "7" */ |
435 | case XK_KP_8: /* "\033Ox" : "8" */ |
480 | case XK_KP_8: /* "\033Ox" : "8" */ |
436 | case XK_KP_9: /* "\033Oy" : "9" */ |
481 | case XK_KP_9: /* "\033Oy" : "9" */ |
437 | /* allow shift to override */ |
482 | /* allow shift to override */ |
438 | if ((R->PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
483 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
439 | STRCPY(kbuf, "\033Oj"); |
484 | { |
440 | kbuf[2] += (keysym - XK_KP_Multiply); |
485 | STRCPY (kbuf, "\033Oj"); |
441 | } else { |
486 | kbuf[2] += (keysym - XK_KP_Multiply); |
|
|
487 | } |
|
|
488 | else |
|
|
489 | { |
442 | kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); |
490 | kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); |
443 | kbuf[1] = '\0'; |
491 | kbuf[1] = '\0'; |
444 | } |
492 | } |
445 | break; |
493 | break; |
446 | |
494 | |
447 | case XK_Find: |
495 | case XK_Find: |
448 | STRCPY(kbuf, "\033[1~"); |
496 | STRCPY (kbuf, "\033[1~"); |
449 | break; |
497 | break; |
450 | case XK_Insert: |
498 | case XK_Insert: |
451 | STRCPY(kbuf, "\033[2~"); |
499 | STRCPY (kbuf, "\033[2~"); |
452 | break; |
500 | break; |
453 | #ifdef DXK_Remove /* support for DEC remove like key */ |
501 | #ifdef DXK_Remove /* support for DEC remove like key */ |
454 | case DXK_Remove: |
502 | case DXK_Remove: |
455 | /* FALLTHROUGH */ |
503 | /* FALLTHROUGH */ |
456 | #endif |
504 | #endif |
457 | case XK_Execute: |
505 | case XK_Execute: |
458 | STRCPY(kbuf, "\033[3~"); |
506 | STRCPY (kbuf, "\033[3~"); |
459 | break; |
507 | break; |
460 | case XK_Select: |
508 | case XK_Select: |
461 | STRCPY(kbuf, "\033[4~"); |
509 | STRCPY (kbuf, "\033[4~"); |
462 | break; |
510 | break; |
463 | #ifdef XK_KP_End |
511 | #ifdef XK_KP_End |
464 | case XK_KP_End: |
512 | case XK_KP_End: |
465 | /* allow shift to override */ |
513 | /* allow shift to override */ |
466 | if ((R->PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
514 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
467 | STRCPY(kbuf, "\033Oq"); |
515 | { |
468 | break; |
516 | STRCPY (kbuf, "\033Oq"); |
469 | } |
517 | break; |
470 | /* FALLTHROUGH */ |
518 | } |
|
|
519 | /* FALLTHROUGH */ |
471 | #endif |
520 | #endif |
472 | case XK_End: |
521 | case XK_End: |
473 | STRCPY(kbuf, KS_END); |
522 | STRCPY (kbuf, KS_END); |
474 | break; |
523 | break; |
475 | #ifdef XK_KP_Home |
524 | #ifdef XK_KP_Home |
476 | case XK_KP_Home: |
525 | case XK_KP_Home: |
477 | /* allow shift to override */ |
526 | /* allow shift to override */ |
478 | if ((R->PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
527 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
479 | STRCPY(kbuf, "\033Ow"); |
528 | { |
480 | break; |
529 | STRCPY (kbuf, "\033Ow"); |
481 | } |
530 | break; |
482 | /* FALLTHROUGH */ |
531 | } |
|
|
532 | /* FALLTHROUGH */ |
483 | #endif |
533 | #endif |
484 | case XK_Home: |
534 | case XK_Home: |
485 | STRCPY(kbuf, KS_HOME); |
535 | STRCPY (kbuf, KS_HOME); |
486 | break; |
536 | break; |
487 | |
537 | |
488 | #define FKEY(n, fkey) \ |
538 | #define FKEY(n, fkey) \ |
489 | sprintf((char *)kbuf,"\033[%2d~", (int)((n) + (keysym - fkey))) |
539 | sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey))) |
490 | |
540 | |
491 | case XK_F1: /* "\033[11~" */ |
541 | case XK_F1: /* "\033[11~" */ |
492 | case XK_F2: /* "\033[12~" */ |
542 | case XK_F2: /* "\033[12~" */ |
493 | case XK_F3: /* "\033[13~" */ |
543 | case XK_F3: /* "\033[13~" */ |
494 | case XK_F4: /* "\033[14~" */ |
544 | case XK_F4: /* "\033[14~" */ |
495 | case XK_F5: /* "\033[15~" */ |
545 | case XK_F5: /* "\033[15~" */ |
496 | FKEY(11, XK_F1); |
546 | FKEY (11, XK_F1); |
497 | break; |
547 | break; |
498 | case XK_F6: /* "\033[17~" */ |
548 | case XK_F6: /* "\033[17~" */ |
499 | case XK_F7: /* "\033[18~" */ |
549 | case XK_F7: /* "\033[18~" */ |
500 | case XK_F8: /* "\033[19~" */ |
550 | case XK_F8: /* "\033[19~" */ |
501 | case XK_F9: /* "\033[20~" */ |
551 | case XK_F9: /* "\033[20~" */ |
502 | case XK_F10: /* "\033[21~" */ |
552 | case XK_F10: /* "\033[21~" */ |
503 | FKEY(17, XK_F6); |
553 | FKEY (17, XK_F6); |
504 | break; |
554 | break; |
505 | case XK_F11: /* "\033[23~" */ |
555 | case XK_F11: /* "\033[23~" */ |
506 | case XK_F12: /* "\033[24~" */ |
556 | case XK_F12: /* "\033[24~" */ |
507 | case XK_F13: /* "\033[25~" */ |
557 | case XK_F13: /* "\033[25~" */ |
508 | case XK_F14: /* "\033[26~" */ |
558 | case XK_F14: /* "\033[26~" */ |
509 | FKEY(23, XK_F11); |
559 | FKEY (23, XK_F11); |
510 | break; |
560 | break; |
511 | case XK_F15: /* "\033[28~" */ |
561 | case XK_F15: /* "\033[28~" */ |
512 | case XK_F16: /* "\033[29~" */ |
562 | case XK_F16: /* "\033[29~" */ |
513 | FKEY(28, XK_F15); |
563 | FKEY (28, XK_F15); |
514 | break; |
564 | break; |
515 | case XK_Help: /* "\033[28~" */ |
565 | case XK_Help: /* "\033[28~" */ |
516 | FKEY(28, XK_Help); |
566 | FKEY (28, XK_Help); |
517 | break; |
567 | break; |
518 | case XK_Menu: /* "\033[29~" */ |
568 | case XK_Menu: /* "\033[29~" */ |
519 | FKEY(29, XK_Menu); |
569 | FKEY (29, XK_Menu); |
520 | break; |
570 | break; |
521 | case XK_F17: /* "\033[31~" */ |
571 | case XK_F17: /* "\033[31~" */ |
522 | case XK_F18: /* "\033[32~" */ |
572 | case XK_F18: /* "\033[32~" */ |
523 | case XK_F19: /* "\033[33~" */ |
573 | case XK_F19: /* "\033[33~" */ |
524 | case XK_F20: /* "\033[34~" */ |
574 | case XK_F20: /* "\033[34~" */ |
525 | case XK_F21: /* "\033[35~" */ |
575 | case XK_F21: /* "\033[35~" */ |
526 | case XK_F22: /* "\033[36~" */ |
576 | case XK_F22: /* "\033[36~" */ |
527 | case XK_F23: /* "\033[37~" */ |
577 | case XK_F23: /* "\033[37~" */ |
528 | case XK_F24: /* "\033[38~" */ |
578 | case XK_F24: /* "\033[38~" */ |
529 | case XK_F25: /* "\033[39~" */ |
579 | case XK_F25: /* "\033[39~" */ |
530 | case XK_F26: /* "\033[40~" */ |
580 | case XK_F26: /* "\033[40~" */ |
531 | case XK_F27: /* "\033[41~" */ |
581 | case XK_F27: /* "\033[41~" */ |
532 | case XK_F28: /* "\033[42~" */ |
582 | case XK_F28: /* "\033[42~" */ |
533 | case XK_F29: /* "\033[43~" */ |
583 | case XK_F29: /* "\033[43~" */ |
534 | case XK_F30: /* "\033[44~" */ |
584 | case XK_F30: /* "\033[44~" */ |
535 | case XK_F31: /* "\033[45~" */ |
585 | case XK_F31: /* "\033[45~" */ |
536 | case XK_F32: /* "\033[46~" */ |
586 | case XK_F32: /* "\033[46~" */ |
537 | case XK_F33: /* "\033[47~" */ |
587 | case XK_F33: /* "\033[47~" */ |
538 | case XK_F34: /* "\033[48~" */ |
588 | case XK_F34: /* "\033[48~" */ |
539 | case XK_F35: /* "\033[49~" */ |
589 | case XK_F35: /* "\033[49~" */ |
540 | FKEY(31, XK_F17); |
590 | FKEY (31, XK_F17); |
541 | break; |
591 | break; |
542 | #undef FKEY |
592 | #undef FKEY |
543 | default: |
593 | default: |
544 | newlen = 0; |
594 | newlen = 0; |
545 | break; |
595 | break; |
546 | } |
596 | } |
547 | if (newlen) |
597 | if (newlen) |
548 | len = STRLEN(kbuf); |
598 | len = STRLEN (kbuf); |
549 | } |
599 | } |
550 | /* |
600 | /* |
551 | * Pass meta for all function keys, if 'meta' option set |
601 | * Pass meta for all function keys, if 'meta' option set |
552 | */ |
602 | */ |
553 | #ifdef META8_OPTION |
603 | #ifdef META8_OPTION |
554 | if (meta && (R->meta_char == 0x80) && len > 0) |
604 | if (meta && (meta_char == 0x80) && len > 0) |
555 | kbuf[len - 1] |= 0x80; |
605 | kbuf[len - 1] |= 0x80; |
556 | #endif |
606 | #endif |
|
|
607 | |
|
|
608 | } |
557 | } else if (ctrl && keysym == XK_minus) { |
609 | else if (ctrl && keysym == XK_minus) |
|
|
610 | { |
558 | len = 1; |
611 | len = 1; |
559 | kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ |
612 | kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ |
560 | } else { |
613 | } |
|
|
614 | else |
|
|
615 | { |
561 | #ifdef META8_OPTION |
616 | #ifdef META8_OPTION |
562 | /* set 8-bit on */ |
617 | /* set 8-bit on */ |
563 | if (meta && (R->meta_char == 0x80)) { |
618 | if (meta && (meta_char == 0x80)) |
564 | unsigned char *ch; |
619 | { |
|
|
620 | unsigned char *ch; |
565 | |
621 | |
566 | for (ch = kbuf; ch < kbuf + len; ch++) |
622 | for (ch = kbuf; ch < kbuf + len; ch++) |
567 | *ch |= 0x80; |
623 | *ch |= 0x80; |
568 | meta = 0; |
624 | meta = 0; |
|
|
625 | } |
|
|
626 | #endif |
|
|
627 | /* nil */ ; |
|
|
628 | } |
569 | } |
629 | } |
570 | #endif |
|
|
571 | #ifdef GREEK_SUPPORT |
|
|
572 | if (R->greek_mode) |
|
|
573 | len = greek_xlat(kbuf, len); |
|
|
574 | #endif |
|
|
575 | /* nil */ ; |
|
|
576 | } |
|
|
577 | } |
|
|
578 | |
630 | |
579 | if (len <= 0) |
631 | if (len <= 0) |
580 | return; /* not mapped */ |
632 | return; /* not mapped */ |
581 | |
633 | |
582 | if (R->Options & Opt_scrollTtyKeypress) |
634 | if (Options & Opt_scrollTtyKeypress) |
583 | if (R->TermWin.view_start) { |
635 | if (TermWin.view_start) |
584 | R->TermWin.view_start = 0; |
636 | { |
585 | R->want_refresh = 1; |
637 | TermWin.view_start = 0; |
586 | } |
638 | want_refresh = 1; |
|
|
639 | } |
587 | |
640 | |
588 | /* |
641 | /* |
589 | * these modifications only affect the static keybuffer |
642 | * these modifications only affect the static keybuffer |
590 | * pass Shift/Control indicators for function keys ending with `~' |
643 | * pass Shift/Control indicators for function keys ending with `~' |
591 | * |
644 | * |
592 | * eg, |
645 | * eg, |
593 | * Prior = "ESC[5~" |
646 | * Prior = "ESC[5~" |
594 | * Shift+Prior = "ESC[5$" |
647 | * Shift+Prior = "ESC[5$" |
595 | * Ctrl+Prior = "ESC[5^" |
648 | * Ctrl+Prior = "ESC[5^" |
596 | * Ctrl+Shift+Prior = "ESC[5@" |
649 | * Ctrl+Shift+Prior = "ESC[5@" |
597 | * Meta adds an Escape prefix (with META8_OPTION, if meta == <escape>). |
650 | * Meta adds an Escape prefix (with META8_OPTION, if meta == <escape>). |
598 | */ |
651 | */ |
599 | if (kbuf[0] == C0_ESC && kbuf[1] == '[' && kbuf[len - 1] == '~') |
652 | if (kbuf[0] == C0_ESC && kbuf[1] == '[' && kbuf[len - 1] == '~') |
600 | kbuf[len - 1] = (shft ? (ctrl ? '@' : '$') : (ctrl ? '^' : '~')); |
653 | kbuf[len - 1] = (shft ? (ctrl ? '@' : '$') : (ctrl ? '^' : '~')); |
601 | |
654 | |
602 | /* escape prefix */ |
655 | /* escape prefix */ |
603 | if (meta |
656 | if (meta |
604 | #ifdef META8_OPTION |
657 | #ifdef META8_OPTION |
605 | && (R->meta_char == C0_ESC) |
658 | && (meta_char == C0_ESC) |
606 | #endif |
659 | #endif |
607 | ) { |
660 | ) |
|
|
661 | { |
608 | const unsigned char ch = C0_ESC; |
662 | const unsigned char ch = C0_ESC; |
609 | |
663 | |
610 | R->tt_write(&ch, 1); |
664 | tt_write (&ch, 1); |
611 | } |
665 | } |
612 | #ifdef DEBUG_CMD |
666 | #ifdef DEBUG_CMD |
|
|
667 | if (debug_key) |
613 | if (debug_key) { /* Display keyboard buffer contents */ |
668 | { /* Display keyboard buffer contents */ |
614 | char *p; |
669 | char *p; |
615 | int i; |
670 | int i; |
616 | |
671 | |
617 | fprintf(stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len); |
672 | fprintf (stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len); |
618 | for (i = 0, p = kbuf; i < len; i++, p++) |
673 | for (i = 0, p = kbuf; i < len; i++, p++) |
619 | fprintf(stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p); |
674 | fprintf (stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p); |
620 | fprintf(stderr, "'\n"); |
675 | fprintf (stderr, "'\n"); |
621 | } |
676 | } |
622 | #endif /* DEBUG_CMD */ |
677 | #endif /* DEBUG_CMD */ |
623 | R->tt_write(kbuf, (unsigned int)len); |
678 | tt_write (kbuf, (unsigned int)len); |
624 | } |
679 | } |
625 | /*}}} */ |
680 | /*}}} */ |
626 | |
681 | |
627 | #if (MENUBAR_MAX) |
682 | #if (MENUBAR_MAX) |
628 | /*{{{ rxvt_cmd_write(), rxvt_cmd_getc() */ |
683 | /*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */ |
629 | /* attempt to `write' count to the input buffer */ |
684 | /* attempt to `write' count to the input buffer */ |
630 | /* EXTPROTO */ |
|
|
631 | unsigned int |
685 | unsigned int |
632 | rxvt_cmd_write(pR_ const unsigned char *str, unsigned int count) |
686 | rxvt_term::cmd_write (const unsigned char *str, unsigned int count) |
633 | { |
687 | { |
634 | unsigned int n, s; |
688 | unsigned int n, s; |
635 | unsigned char *cmdbuf_base = R->cmdbuf_base, |
|
|
636 | *cmdbuf_endp = R->cmdbuf_endp, |
|
|
637 | *cmdbuf_ptr = R->cmdbuf_ptr; |
|
|
638 | |
689 | |
639 | n = cmdbuf_ptr - cmdbuf_base; |
690 | n = cmdbuf_ptr - cmdbuf_base; |
640 | s = cmdbuf_base + BUFSIZ - 1 - cmdbuf_endp; |
691 | s = cmdbuf_base + BUFSIZ - 1 - cmdbuf_endp; |
641 | if (n > 0 && s < count) { |
692 | if (n > 0 && s < count) |
|
|
693 | { |
642 | MEMMOVE(cmdbuf_base, cmdbuf_ptr, |
694 | MEMMOVE (cmdbuf_base, cmdbuf_ptr, |
643 | (unsigned int)(cmdbuf_endp - cmdbuf_ptr)); |
695 | (unsigned int) (cmdbuf_endp - cmdbuf_ptr)); |
644 | cmdbuf_ptr = cmdbuf_base; |
696 | cmdbuf_ptr = cmdbuf_base; |
645 | cmdbuf_endp -= n; |
697 | cmdbuf_endp -= n; |
646 | s += n; |
698 | s += n; |
647 | } |
699 | } |
648 | if (count > s) { |
700 | if (count > s) |
|
|
701 | { |
649 | rxvt_print_error("data loss: cmd_write too large"); |
702 | rxvt_print_error ("data loss: cmd_write too large"); |
650 | count = s; |
703 | count = s; |
651 | } |
704 | } |
652 | for (; count--;) |
705 | for (; count--;) |
653 | *cmdbuf_endp++ = *str++; |
706 | *cmdbuf_endp++ = *str++; |
654 | R->cmdbuf_ptr = cmdbuf_ptr; |
|
|
655 | R->cmdbuf_endp = cmdbuf_endp; |
|
|
656 | return 0; |
707 | return 0; |
657 | } |
708 | } |
658 | #endif /* MENUBAR_MAX */ |
709 | #endif /* MENUBAR_MAX */ |
659 | |
710 | |
660 | void |
711 | void |
661 | rxvt_term::flush () |
712 | rxvt_term::flush () |
662 | { |
713 | { |
663 | #ifdef TRANSPARENT |
714 | #ifdef TRANSPARENT |
664 | if (want_full_refresh) |
715 | if (want_full_refresh) |
665 | { |
716 | { |
666 | want_full_refresh = 0; |
717 | want_full_refresh = 0; |
667 | rxvt_scr_clear (this); |
718 | scr_clear (); |
668 | rxvt_scr_touch (this, False); |
719 | scr_touch (false); |
669 | want_refresh = 1; |
720 | want_refresh = 1; |
670 | } |
721 | } |
671 | #endif |
722 | #endif |
672 | |
723 | |
673 | if (want_refresh) |
724 | if (want_refresh) |
674 | { |
725 | { |
675 | rxvt_scr_refresh (this, refresh_type); |
726 | scr_refresh (refresh_type); |
676 | rxvt_scrollbar_show (this, 1); |
727 | scrollbar_show (1); |
677 | #ifdef USE_XIM |
728 | #ifdef USE_XIM |
678 | rxvt_IMSendSpot (this); |
729 | IMSendSpot (); |
679 | #endif |
730 | #endif |
680 | } |
|
|
681 | |
731 | |
682 | XFlush (Xdisplay); |
732 | } |
683 | #if 0 |
733 | |
684 | if (XPending (Xdisplay)) process_x_events (); |
734 | display->flush (); |
685 | if (XPending (Xdisplay)) process_x_events (); |
|
|
686 | #endif |
|
|
687 | } |
735 | } |
688 | |
736 | |
689 | void |
737 | void |
690 | rxvt_term::check_cb (check_watcher &w) |
738 | rxvt_term::check_cb (check_watcher &w) |
691 | { |
739 | { |
692 | SET_R (this); |
740 | SET_R (this); |
|
|
741 | SET_LOCALE (locale); |
693 | |
742 | |
694 | flush (); |
743 | flush (); |
695 | } |
744 | } |
696 | |
745 | |
|
|
746 | #ifdef CURSOR_BLINK |
697 | void |
747 | void |
698 | rxvt_term::process_x_events () |
|
|
699 | { |
|
|
700 | do |
|
|
701 | { |
|
|
702 | XEvent xev; |
|
|
703 | |
|
|
704 | XNextEvent (Xdisplay, &xev); |
|
|
705 | |
|
|
706 | #if defined(CURSOR_BLINK) |
|
|
707 | if ((Options & Opt_cursorBlink) |
|
|
708 | && xev.type == KeyPress) |
|
|
709 | { |
|
|
710 | if (hidden_cursor) |
|
|
711 | { |
|
|
712 | hidden_cursor = 0; |
|
|
713 | want_refresh = 1; |
|
|
714 | } |
|
|
715 | |
|
|
716 | blink_ev.start (NOW + BLINK_INTERVAL); |
|
|
717 | } |
|
|
718 | #endif |
|
|
719 | |
|
|
720 | #if defined(POINTER_BLANK) |
|
|
721 | if ((Options & Opt_pointerBlank) |
|
|
722 | && (pointerBlankDelay > 0)) |
|
|
723 | { |
|
|
724 | if (xev.type == MotionNotify |
|
|
725 | || xev.type == ButtonPress |
|
|
726 | || xev.type == ButtonRelease) |
|
|
727 | if (hidden_pointer) |
|
|
728 | pointer_unblank (); |
|
|
729 | |
|
|
730 | if (xev.type == KeyPress && hidden_pointer == 0) |
|
|
731 | pointer_blank (); |
|
|
732 | } |
|
|
733 | #endif |
|
|
734 | |
|
|
735 | #ifdef USE_XIM |
|
|
736 | if (!XFilterEvent (&xev, xev.xany.window)) |
|
|
737 | #endif |
|
|
738 | rxvt_process_x_event (this, &xev); |
|
|
739 | } |
|
|
740 | while (XPending (Xdisplay)); |
|
|
741 | } |
|
|
742 | |
|
|
743 | void |
|
|
744 | rxvt_term::blink_cb (time_watcher &w) |
748 | rxvt_term::cursor_blink_cb (time_watcher &w) |
745 | { |
749 | { |
746 | SET_R (this); |
|
|
747 | |
|
|
748 | w.at += BLINK_INTERVAL; |
|
|
749 | hidden_cursor = !hidden_cursor; |
750 | hidden_cursor = !hidden_cursor; |
750 | want_refresh = 1; |
751 | want_refresh = 1; |
751 | } |
|
|
752 | |
752 | |
|
|
753 | w.start (w.at + BLINK_INTERVAL); |
|
|
754 | } |
|
|
755 | #endif |
|
|
756 | |
|
|
757 | #ifdef TEXT_BLINK |
753 | void |
758 | void |
754 | rxvt_term::x_cb (io_watcher &w, short revents) |
759 | rxvt_term::text_blink_cb (time_watcher &w) |
755 | { |
760 | { |
756 | SET_R (this); |
761 | if (scr_refresh_rend (RS_Blink, RS_Blink)) |
757 | |
762 | { |
758 | process_x_events (); |
763 | hidden_text = !hidden_text; |
|
|
764 | want_refresh = 1; |
|
|
765 | w.start (w.at + TEXT_BLINK_INTERVAL); |
|
|
766 | } |
759 | } |
767 | } |
|
|
768 | #endif |
760 | |
769 | |
761 | bool |
770 | bool |
762 | rxvt_term::pty_fill () |
771 | rxvt_term::pty_fill () |
763 | { |
772 | { |
764 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
773 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
765 | |
774 | |
766 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
775 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
767 | cmdbuf_ptr = cmdbuf_base; |
776 | cmdbuf_ptr = cmdbuf_base; |
768 | cmdbuf_endp = cmdbuf_ptr + n; |
777 | cmdbuf_endp = cmdbuf_ptr + n; |
769 | |
778 | |
770 | n = read (cmd_fd, cmdbuf_endp, BUFSIZ - n); |
779 | n = read (cmd_fd, cmdbuf_endp, BUFSIZ - n); |
771 | |
780 | |
772 | if (n > 0) |
781 | if (n > 0) |
773 | { |
782 | { |
774 | cmdbuf_endp += n; |
783 | cmdbuf_endp += n; |
775 | return true; |
784 | return true; |
776 | } |
785 | } |
777 | else if (n < 0 && errno == EAGAIN) |
786 | else if (n < 0 && errno != EAGAIN) |
|
|
787 | destroy (); |
|
|
788 | |
778 | return false; |
789 | return false; |
779 | |
|
|
780 | destroy (); |
|
|
781 | } |
790 | } |
782 | |
791 | |
783 | void |
792 | void |
784 | rxvt_term::pty_cb (io_watcher &w, short revents) |
793 | rxvt_term::pty_cb (io_watcher &w, short revents) |
785 | { |
794 | { |
786 | SET_R (this); |
795 | SET_R (this); |
|
|
796 | SET_LOCALE (locale); |
787 | |
797 | |
788 | if (revents & EVENT_WRITE) |
798 | if (revents & EVENT_WRITE) |
789 | tt_write (0, 0); |
799 | tt_write (0, 0); |
790 | else if (revents & EVENT_READ) |
800 | else if (revents & EVENT_READ) |
791 | { |
801 | { |
… | |
… | |
835 | if (ch == '\n') |
845 | if (ch == '\n') |
836 | { |
846 | { |
837 | nlines++; |
847 | nlines++; |
838 | refresh_count++; |
848 | refresh_count++; |
839 | |
849 | |
840 | if (!(Options & Opt_jumpScroll) |
850 | if (! (Options & Opt_jumpScroll) |
841 | || (refresh_count >= (refresh_limit * (TermWin.nrow - 1)))) |
851 | || (refresh_count >= (refresh_limit * (TermWin.nrow - 1)))) |
842 | { |
852 | { |
843 | refreshnow = true; |
853 | refreshnow = true; |
844 | flag = false; |
854 | flag = false; |
845 | ch = NOCHAR; |
855 | ch = NOCHAR; |
846 | break; |
856 | break; |
847 | } |
857 | } |
|
|
858 | |
|
|
859 | // scr_add_lines only works for nlines < TermWin.nrow - 1. |
|
|
860 | if (nlines >= TermWin.nrow - 1) |
|
|
861 | { |
|
|
862 | scr_add_lines (buf, nlines, str - buf); |
|
|
863 | nlines = 0; |
|
|
864 | str = buf; |
|
|
865 | } |
848 | } |
866 | } |
849 | |
867 | |
850 | if (str >= buf + BUFSIZ) |
868 | if (str >= buf + BUFSIZ) |
851 | { |
869 | { |
852 | ch = NOCHAR; |
870 | ch = NOCHAR; |
853 | break; |
871 | break; |
854 | } |
872 | } |
855 | } |
873 | } |
856 | } |
874 | } |
857 | |
875 | |
858 | rxvt_scr_add_lines (this, buf, nlines, str - buf); |
876 | scr_add_lines (buf, nlines, str - buf); |
859 | |
877 | |
860 | /* |
878 | /* |
861 | * If there have been a lot of new lines, then update the screen |
879 | * If there have been a lot of new lines, then update the screen |
862 | * What the heck I'll cheat and only refresh less than every page-full. |
880 | * What the heck I'll cheat and only refresh less than every page-full. |
863 | * the number of pages between refreshes is refresh_limit, which |
881 | * the number of pages between refreshes is refresh_limit, which |
… | |
… | |
869 | if (refreshnow) |
887 | if (refreshnow) |
870 | { |
888 | { |
871 | if ((Options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) |
889 | if ((Options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) |
872 | refresh_limit++; |
890 | refresh_limit++; |
873 | |
891 | |
874 | rxvt_scr_refresh (this, refresh_type); |
892 | scr_refresh (refresh_type); |
875 | } |
893 | } |
876 | |
894 | |
877 | } |
895 | } |
878 | else |
896 | else |
879 | { |
897 | { |
880 | switch (ch) |
898 | switch (ch) |
881 | { |
899 | { |
882 | default: |
900 | default: |
883 | rxvt_process_nonprinting (this, ch); |
901 | process_nonprinting (ch); |
884 | break; |
902 | break; |
885 | case C0_ESC: /* escape char */ |
903 | case C0_ESC: /* escape char */ |
886 | rxvt_process_escape_seq (this); |
904 | process_escape_seq (); |
887 | break; |
905 | break; |
888 | /*case 0x9b: */ /* CSI */ |
906 | /*case 0x9b: */ /* CSI */ |
889 | /* rxvt_process_csi_seq (this); */ |
907 | /* process_csi_seq (); */ |
890 | } |
908 | } |
891 | |
909 | |
892 | ch = NOCHAR; |
910 | ch = NOCHAR; |
893 | } |
911 | } |
894 | } |
912 | } |
… | |
… | |
899 | // read the next character, currently handles UTF-8 |
917 | // read the next character, currently handles UTF-8 |
900 | // will probably handle all sorts of other stuff in the future |
918 | // will probably handle all sorts of other stuff in the future |
901 | uint32_t |
919 | uint32_t |
902 | rxvt_term::next_char () |
920 | rxvt_term::next_char () |
903 | { |
921 | { |
904 | struct mbstate &s = mbstate; |
|
|
905 | |
|
|
906 | while (cmdbuf_ptr < cmdbuf_endp) |
922 | while (cmdbuf_ptr < cmdbuf_endp) |
907 | { |
923 | { |
908 | uint8_t ch = *cmdbuf_ptr; |
924 | if (*cmdbuf_ptr < 0x80) // assume < 0x80 to be ascii ALWAYS (all shift-states etc.) uh-oh |
909 | |
|
|
910 | if (s.cnt) |
|
|
911 | { |
|
|
912 | if ((ch & 0xc0) == 0x80) |
|
|
913 | { |
|
|
914 | cmdbuf_ptr++; |
|
|
915 | |
|
|
916 | /* continuation */ |
|
|
917 | s.reg = (s.reg << 6) | (ch & 0x7f); |
|
|
918 | |
|
|
919 | if (--s.cnt == 0 && s.reg >= 128) /* if !inrange then corruption or Racking */ |
|
|
920 | return s.reg; |
|
|
921 | |
|
|
922 | continue; |
|
|
923 | } |
|
|
924 | else |
|
|
925 | { |
|
|
926 | s.cnt = 0; |
|
|
927 | return s.orig; /* the _occasional_ non-utf-8 character may slip through... */ |
|
|
928 | } |
|
|
929 | } |
|
|
930 | |
|
|
931 | if ((ch & 0xc0) == 0xc0) |
|
|
932 | { |
|
|
933 | cmdbuf_ptr++; |
925 | return *cmdbuf_ptr++; |
934 | |
926 | |
935 | /* first byte */ |
927 | wchar_t wc; |
936 | s.orig = ch; /* for broken encodings */ |
928 | size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
937 | s.reg = ch; |
929 | |
938 | if ((ch & 0xe0) == 0xc0) { s.reg &= 0x1f; s.cnt = 1; } |
930 | if (len == (size_t)-2) |
939 | if ((ch & 0xf0) == 0xe0) { s.reg &= 0x0f; s.cnt = 2; } |
931 | return NOCHAR; |
940 | if ((ch & 0xf8) == 0xf0) { s.reg &= 0x07; s.cnt = 3; } |
932 | |
941 | if ((ch & 0xfc) == 0xf8) { s.reg &= 0x03; s.cnt = 4; } |
933 | if (len == (size_t)-1) |
942 | if ((ch & 0xfe) == 0xfc) { s.reg &= 0x01; s.cnt = 5; } |
934 | return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
943 | } |
935 | |
944 | else |
936 | // assume wchar == unicode |
945 | { |
937 | cmdbuf_ptr += len; |
946 | cmdbuf_ptr++; /* _occasional_ non-utf8 may slip through... */ |
|
|
947 | return ch; |
938 | return wc; |
948 | } |
|
|
949 | } |
939 | } |
950 | |
940 | |
951 | return NOCHAR; |
941 | return NOCHAR; |
952 | } |
942 | } |
953 | |
943 | |
954 | /* rxvt_cmd_getc() - Return next input character */ |
944 | /* rxvt_cmd_getc () - Return next input character */ |
955 | /* |
945 | /* |
956 | * Return the next input character after first passing any keyboard input |
946 | * Return the next input character after first passing any keyboard input |
957 | * to the command. |
947 | * to the command. |
958 | */ |
948 | */ |
959 | /* INTPROTO */ |
|
|
960 | uint32_t |
949 | uint32_t |
961 | rxvt_cmd_getc(pR) |
950 | rxvt_term::cmd_getc () |
962 | { |
951 | { |
963 | for (;;) |
952 | for (;;) |
964 | { |
953 | { |
965 | uint32_t c = R->next_char (); |
954 | uint32_t c = next_char (); |
966 | if (c != NOCHAR) |
955 | if (c != NOCHAR) |
967 | return c; |
956 | return c; |
968 | |
957 | |
969 | // incomplete sequences should occur rarely, still, a better solution |
958 | // incomplete sequences should occur rarely, still, a better solution |
970 | // would be preferred. either setjmp/longjmp or better design. |
959 | // would be preferred. either setjmp/longjmp or better design. |
971 | fcntl (R->cmd_fd, F_SETFL, 0); |
960 | fcntl (cmd_fd, F_SETFL, 0); |
972 | R->pty_fill (); |
961 | pty_fill (); |
973 | fcntl (R->cmd_fd, F_SETFL, O_NONBLOCK); |
962 | fcntl (cmd_fd, F_SETFL, O_NONBLOCK); |
974 | } |
|
|
975 | |
|
|
976 | #if 0 |
|
|
977 | #define TIMEOUT_USEC 5000 |
|
|
978 | fd_set readfds; |
|
|
979 | int quick_timeout, select_res; |
|
|
980 | int want_motion_time, want_keypress_time; |
|
|
981 | struct timeval value; |
|
|
982 | #if defined(POINTER_BLANK) || defined(CURSOR_BLINK) |
|
|
983 | struct timeval tp; |
|
|
984 | #endif |
|
|
985 | |
|
|
986 | for (;;) { |
|
|
987 | /* loop until we can return something */ |
|
|
988 | |
|
|
989 | if (R->v_bufstr < R->v_bufptr) /* output any pending chars */ |
|
|
990 | R->tt_write(NULL, 0); |
|
|
991 | |
|
|
992 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
|
|
993 | if (R->mouse_slip_wheel_speed) { |
|
|
994 | quick_timeout = 1; |
|
|
995 | if (!R->mouse_slip_wheel_delay-- |
|
|
996 | && rxvt_scr_page(aR_ R->mouse_slip_wheel_speed > 0 ? UP : DN, |
|
|
997 | abs(R->mouse_slip_wheel_speed))) { |
|
|
998 | R->mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY; |
|
|
999 | R->refresh_type |= SMOOTH_REFRESH; |
|
|
1000 | R->want_refresh = 1; |
|
|
1001 | } |
963 | } |
1002 | } |
|
|
1003 | #endif /* MOUSE_WHEEL && MOUSE_SLIP_WHEELING */ |
|
|
1004 | #ifdef SELECTION_SCROLLING |
|
|
1005 | if (R->pending_scroll_selection) { |
|
|
1006 | quick_timeout = 1; |
|
|
1007 | if (!R->scroll_selection_delay-- |
|
|
1008 | && rxvt_scr_page(aR_ R->scroll_selection_dir, |
|
|
1009 | R->scroll_selection_lines)) { |
|
|
1010 | rxvt_selection_extend(aR_ R->selection_save_x, |
|
|
1011 | R->selection_save_y, R->selection_save_state); |
|
|
1012 | R->scroll_selection_delay = SCROLLBAR_CONTINUOUS_DELAY; |
|
|
1013 | R->refresh_type |= SMOOTH_REFRESH; |
|
|
1014 | R->want_refresh = 1; |
|
|
1015 | } |
|
|
1016 | } |
|
|
1017 | #endif |
|
|
1018 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
1019 | if (scrollbar_isUp() || scrollbar_isDn()) { |
|
|
1020 | quick_timeout = 1; |
|
|
1021 | if (!R->scroll_arrow_delay-- |
|
|
1022 | && rxvt_scr_page(aR_ scrollbar_isUp() ? UP : DN, 1)) { |
|
|
1023 | R->scroll_arrow_delay = SCROLLBAR_CONTINUOUS_DELAY; |
|
|
1024 | R->refresh_type |= SMOOTH_REFRESH; |
|
|
1025 | R->want_refresh = 1; |
|
|
1026 | } |
|
|
1027 | } |
|
|
1028 | #endif /* NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING */ |
|
|
1029 | |
|
|
1030 | #ifdef TRANSPARENT |
|
|
1031 | quick_timeout |= R->want_full_refresh; |
|
|
1032 | #endif |
|
|
1033 | #endif |
|
|
1034 | } |
964 | } |
1035 | |
965 | |
|
|
966 | #ifdef POINTER_BLANK |
1036 | void |
967 | void |
1037 | rxvt_term::pointer_unblank () |
968 | rxvt_term::pointer_unblank () |
1038 | { |
969 | { |
1039 | XDefineCursor (Xdisplay, TermWin.vt, TermWin_cursor); |
970 | XDefineCursor (display->display, TermWin.vt, TermWin_cursor); |
1040 | rxvt_recolour_cursor (this); |
971 | recolour_cursor (); |
1041 | |
972 | |
1042 | #ifdef POINTER_BLANK |
|
|
1043 | hidden_pointer = 0; |
973 | hidden_pointer = 0; |
1044 | |
974 | |
1045 | if (Options & Opt_pointerBlank) |
975 | if (Options & Opt_pointerBlank) |
1046 | pointer_ev.start (NOW + pointerBlankDelay); |
976 | pointer_ev.start (NOW + pointerBlankDelay); |
1047 | #endif |
|
|
1048 | } |
977 | } |
1049 | |
978 | |
1050 | #ifdef POINTER_BLANK |
|
|
1051 | void |
979 | void |
1052 | rxvt_term::pointer_blank () |
980 | rxvt_term::pointer_blank () |
1053 | { |
981 | { |
1054 | pointer_ev.stop (); |
|
|
1055 | |
|
|
1056 | if (!(Options & Opt_pointerBlank)) |
982 | if (! (Options & Opt_pointerBlank)) |
1057 | return; |
983 | return; |
1058 | |
984 | |
1059 | XDefineCursor (Xdisplay, TermWin.vt, blank_cursor); |
985 | XDefineCursor (display->display, TermWin.vt, blank_cursor); |
1060 | XFlush (Xdisplay); |
986 | XFlush (display->display); |
1061 | |
987 | |
1062 | hidden_pointer = 1; |
988 | hidden_pointer = 1; |
1063 | } |
989 | } |
1064 | |
990 | |
1065 | void |
991 | void |
1066 | rxvt_term::pointer_cb (time_watcher &w) |
992 | rxvt_term::pointer_cb (time_watcher &w) |
1067 | { |
993 | { |
1068 | SET_R (this); |
994 | SET_R (this); |
|
|
995 | SET_LOCALE (locale); |
1069 | |
996 | |
1070 | pointer_blank (); |
997 | pointer_blank (); |
1071 | } |
998 | } |
1072 | #endif |
999 | #endif |
1073 | |
1000 | |
1074 | /* INTPROTO */ |
|
|
1075 | void |
1001 | void |
1076 | rxvt_mouse_report(pR_ const XButtonEvent *ev) |
1002 | rxvt_term::mouse_report (const XButtonEvent &ev) |
1077 | { |
1003 | { |
1078 | int button_number, key_state = 0; |
1004 | int button_number, key_state = 0; |
1079 | int x, y; |
1005 | int x, y; |
1080 | |
1006 | |
1081 | x = ev->x; |
1007 | x = ev.x; |
1082 | y = ev->y; |
1008 | y = ev.y; |
1083 | rxvt_pixel_position(aR_ &x, &y); |
1009 | pixel_position (&x, &y); |
1084 | |
1010 | |
1085 | if (R->MEvent.button == AnyButton) { |
1011 | if (MEvent.button == AnyButton) |
|
|
1012 | { |
1086 | button_number = 3; |
1013 | button_number = 3; |
1087 | } else { |
1014 | } |
|
|
1015 | else |
|
|
1016 | { |
1088 | button_number = R->MEvent.button - Button1; |
1017 | button_number = MEvent.button - Button1; |
1089 | /* add 0x3D for wheel events, like xterm does */ |
1018 | /* add 0x3D for wheel events, like xterm does */ |
1090 | if (button_number >= 3) |
1019 | if (button_number >= 3) |
1091 | button_number += (64 - 3); |
1020 | button_number += (64 - 3); |
1092 | } |
1021 | } |
1093 | |
1022 | |
1094 | if (R->PrivateModes & PrivMode_MouseX10) { |
1023 | if (PrivateModes & PrivMode_MouseX10) |
|
|
1024 | { |
1095 | /* |
1025 | /* |
1096 | * do not report ButtonRelease |
1026 | * do not report ButtonRelease |
1097 | * no state info allowed |
1027 | * no state info allowed |
1098 | */ |
1028 | */ |
1099 | key_state = 0; |
1029 | key_state = 0; |
1100 | if (button_number == 3) |
1030 | if (button_number == 3) |
1101 | return; |
1031 | return; |
1102 | } else { |
1032 | } |
|
|
1033 | else |
|
|
1034 | { |
1103 | /* XTerm mouse reporting needs these values: |
1035 | /* XTerm mouse reporting needs these values: |
1104 | * 4 = Shift |
1036 | * 4 = Shift |
1105 | * 8 = Meta |
1037 | * 8 = Meta |
1106 | * 16 = Control |
1038 | * 16 = Control |
1107 | * plus will add in our own Double-Click reporting |
1039 | * plus will add in our own Double-Click reporting |
1108 | * 32 = Double Click |
1040 | * 32 = Double Click |
1109 | */ |
1041 | */ |
1110 | key_state = ((R->MEvent.state & ShiftMask) ? 4 : 0) |
1042 | key_state = ((MEvent.state & ShiftMask) ? 4 : 0) |
1111 | + ((R->MEvent.state & R->ModMetaMask) ? 8 : 0) |
1043 | + ((MEvent.state & ModMetaMask) ? 8 : 0) |
1112 | + ((R->MEvent.state & ControlMask) ? 16 : 0); |
1044 | + ((MEvent.state & ControlMask) ? 16 : 0); |
1113 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1045 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1114 | key_state += ((R->MEvent.clicks > 1) ? 32 : 0); |
1046 | key_state += ((MEvent.clicks > 1) ? 32 : 0); |
1115 | #endif |
1047 | #endif |
|
|
1048 | |
1116 | } |
1049 | } |
1117 | |
1050 | |
1118 | #ifdef DEBUG_MOUSEREPORT |
1051 | #ifdef DEBUG_MOUSEREPORT |
1119 | fprintf(stderr, "Mouse ["); |
1052 | fprintf (stderr, "Mouse ["); |
1120 | if (key_state & 16) |
1053 | if (key_state & 16) |
1121 | fputc('C', stderr); |
1054 | fputc ('C', stderr); |
1122 | if (key_state & 4) |
1055 | if (key_state & 4) |
1123 | fputc('S', stderr); |
1056 | fputc ('S', stderr); |
1124 | if (key_state & 8) |
1057 | if (key_state & 8) |
1125 | fputc('A', stderr); |
1058 | fputc ('A', stderr); |
1126 | if (key_state & 32) |
1059 | if (key_state & 32) |
1127 | fputc('2', stderr); |
1060 | fputc ('2', stderr); |
1128 | fprintf(stderr, "]: <%d>, %d/%d\n", |
1061 | fprintf (stderr, "]: <%d>, %d/%d\n", |
1129 | button_number, |
1062 | button_number, |
1130 | x + 1, |
1063 | x + 1, |
1131 | y + 1); |
1064 | y + 1); |
1132 | #else |
1065 | #else |
1133 | R->tt_printf("\033[M%c%c%c", |
1066 | tt_printf ("\033[M%c%c%c", |
1134 | (32 + button_number + key_state), |
1067 | (32 + button_number + key_state), |
1135 | (32 + x + 1), |
1068 | (32 + x + 1), |
1136 | (32 + y + 1)); |
1069 | (32 + y + 1)); |
1137 | #endif |
1070 | #endif |
1138 | } |
1071 | } |
1139 | |
1072 | |
1140 | #ifdef USING_W11LIB |
1073 | #ifdef USING_W11LIB |
1141 | /* EXTPROTO */ |
|
|
1142 | void |
1074 | void |
1143 | rxvt_W11_process_x_event(XEvent *ev) |
1075 | rxvt_W11_process_x_event (XEvent *ev) |
1144 | { |
1076 | { |
1145 | rxvt_t *r = rxvt_get_r(); |
1077 | rxvt_t *r = rxvt_get_r (); |
1146 | |
1078 | |
1147 | rxvt_process_x_event(aR_ ev); |
1079 | x_cb (*ev); |
1148 | } |
1080 | } |
1149 | #endif |
1081 | #endif |
1150 | |
1082 | |
1151 | /*{{{ process an X event */ |
1083 | /*{{{ process an X event */ |
1152 | /* INTPROTO */ |
|
|
1153 | void |
1084 | void |
1154 | rxvt_process_x_event(pR_ XEvent *ev) |
1085 | rxvt_term::x_cb (XEvent &ev) |
1155 | { |
1086 | { |
1156 | int i, want_timeout; |
1087 | SET_R (this); |
|
|
1088 | SET_LOCALE (locale); |
|
|
1089 | |
|
|
1090 | #if defined(CURSOR_BLINK) |
|
|
1091 | if ((Options & Opt_cursorBlink) && ev.type == KeyPress) |
|
|
1092 | { |
|
|
1093 | if (hidden_cursor) |
|
|
1094 | { |
|
|
1095 | hidden_cursor = 0; |
|
|
1096 | want_refresh = 1; |
|
|
1097 | } |
|
|
1098 | |
|
|
1099 | cursor_blink_ev.start (NOW + BLINK_INTERVAL); |
|
|
1100 | } |
|
|
1101 | #endif |
|
|
1102 | |
|
|
1103 | #if defined(POINTER_BLANK) |
|
|
1104 | if ((Options & Opt_pointerBlank) && pointerBlankDelay > 0) |
|
|
1105 | { |
|
|
1106 | if (ev.type == MotionNotify |
|
|
1107 | || ev.type == ButtonPress |
|
|
1108 | || ev.type == ButtonRelease) |
|
|
1109 | if (hidden_pointer) |
|
|
1110 | pointer_unblank (); |
|
|
1111 | |
|
|
1112 | if (ev.type == KeyPress && hidden_pointer == 0) |
|
|
1113 | pointer_blank (); |
|
|
1114 | } |
|
|
1115 | #endif |
|
|
1116 | |
|
|
1117 | #ifdef USE_XIM |
|
|
1118 | if (XFilterEvent (&ev, None)) |
|
|
1119 | return; |
|
|
1120 | #endif |
|
|
1121 | |
1157 | Window unused_root, unused_child; |
1122 | Window unused_root, unused_child; |
1158 | int unused_root_x, unused_root_y; |
1123 | int unused_root_x, unused_root_y; |
1159 | unsigned int unused_mask; |
1124 | unsigned int unused_mask; |
1160 | struct timeval tp; |
|
|
1161 | |
1125 | |
1162 | #ifdef DEBUG_X |
1126 | #ifdef DEBUG_X |
1163 | const char *const eventnames[] = |
1127 | const char *const eventnames[] = |
1164 | { /* mason - this matches my system */ |
1128 | { /* mason - this matches my system */ |
1165 | "", |
1129 | "", |
1166 | "", |
1130 | "", |
1167 | "KeyPress", |
1131 | "KeyPress", |
1168 | "KeyRelease", |
1132 | "KeyRelease", |
1169 | "ButtonPress", |
1133 | "ButtonPress", |
1170 | "ButtonRelease", |
1134 | "ButtonRelease", |
1171 | "MotionNotify", |
1135 | "MotionNotify", |
1172 | "EnterNotify", |
1136 | "EnterNotify", |
1173 | "LeaveNotify", |
1137 | "LeaveNotify", |
1174 | "FocusIn", |
1138 | "FocusIn", |
1175 | "FocusOut", |
1139 | "FocusOut", |
1176 | "KeymapNotify", |
1140 | "KeymapNotify", |
1177 | "Expose", |
1141 | "Expose", |
1178 | "GraphicsExpose", |
1142 | "GraphicsExpose", |
1179 | "NoExpose", |
1143 | "NoExpose", |
1180 | "VisibilityNotify", |
1144 | "VisibilityNotify", |
1181 | "CreateNotify", |
1145 | "CreateNotify", |
1182 | "DestroyNotify", |
1146 | "DestroyNotify", |
1183 | "UnmapNotify", |
1147 | "UnmapNotify", |
1184 | "MapNotify", |
1148 | "MapNotify", |
1185 | "MapRequest", |
1149 | "MapRequest", |
1186 | "ReparentNotify", |
1150 | "ReparentNotify", |
1187 | "ConfigureNotify", |
1151 | "ConfigureNotify", |
1188 | "ConfigureRequest", |
1152 | "ConfigureRequest", |
1189 | "GravityNotify", |
1153 | "GravityNotify", |
1190 | "ResizeRequest", |
1154 | "ResizeRequest", |
1191 | "CirculateNotify", |
1155 | "CirculateNotify", |
1192 | "CirculateRequest", |
1156 | "CirculateRequest", |
1193 | "PropertyNotify", |
1157 | "PropertyNotify", |
1194 | "SelectionClear", |
1158 | "SelectionClear", |
1195 | "SelectionRequest", |
1159 | "SelectionRequest", |
1196 | "SelectionNotify", |
1160 | "SelectionNotify", |
1197 | "ColormapNotify", |
1161 | "ColormapNotify", |
1198 | "ClientMessage", |
1162 | "ClientMessage", |
1199 | "MappingNotify" |
1163 | "MappingNotify" |
1200 | }; |
1164 | }; |
1201 | struct tm *ltt; |
|
|
1202 | #endif |
1165 | #endif |
1203 | |
|
|
1204 | /* |
|
|
1205 | * check if we need to get the time for any timeouts |
|
|
1206 | */ |
|
|
1207 | |
|
|
1208 | for (i = NUM_TIMEOUTS; i--; ) |
|
|
1209 | if (R->timeout[i].tv_sec) { |
|
|
1210 | want_timeout = 1; |
|
|
1211 | break; |
|
|
1212 | } |
|
|
1213 | |
|
|
1214 | #ifndef DEBUG_X |
|
|
1215 | if (want_timeout) |
|
|
1216 | #endif |
|
|
1217 | (void)gettimeofday(&tp, NULL); |
|
|
1218 | |
1166 | |
1219 | #ifdef DEBUG_X |
1167 | #ifdef DEBUG_X |
|
|
1168 | struct timeval tp; |
|
|
1169 | struct tm *ltt; |
|
|
1170 | (void)gettimeofday (&tp, NULL); |
1220 | ltt = localtime(&(tp.tv_sec)); |
1171 | ltt = localtime (& (tp.tv_sec)); |
1221 | D_X((stderr, "Event: %-16s %-7s %08lx (%4d-%02d-%02d %02d:%02d:%02d.%.6ld) %s %lu", eventnames[ev->type], (ev->xany.window == R->TermWin.parent[0] ? "parent" : (ev->xany.window == R->TermWin.vt ? "vt" : (ev->xany.window == R->scrollBar.win ? "scroll" : (ev->xany.window == R->menuBar.win ? "menubar" : "UNKNOWN")))), (ev->xany.window == R->TermWin.parent[0] ? R->TermWin.parent[0] : (ev->xany.window == R->TermWin.vt ? R->TermWin.vt : (ev->xany.window == R->scrollBar.win ? R->scrollBar.win : (ev->xany.window == R->menuBar.win ? R->menuBar.win : 0)))), ltt->tm_year + 1900, ltt->tm_mon + 1, ltt->tm_mday, ltt->tm_hour, ltt->tm_min, ltt->tm_sec, tp.tv_usec, ev->xany.send_event ? "S" : " ", ev->xany.serial)); |
1172 | D_X ((stderr, "Event: %-16s %-7s %08lx (%4d-%02d-%02d %02d:%02d:%02d.%.6ld) %s %lu", eventnames[ev.type], (ev.xany.window == TermWin.parent[0] ? "parent" : (ev.xany.window == TermWin.vt ? "vt" : (ev.xany.window == scrollBar.win ? "scroll" : (ev.xany.window == menuBar.win ? "menubar" : "UNKNOWN")))), (ev.xany.window == TermWin.parent[0] ? TermWin.parent[0] : (ev.xany.window == TermWin.vt ? TermWin.vt : (ev.xany.window == scrollBar.win ? scrollBar.win : (ev.xany.window == menuBar.win ? menuBar.win : 0)))), ltt->tm_year + 1900, ltt->tm_mon + 1, ltt->tm_mday, ltt->tm_hour, ltt->tm_min, ltt->tm_sec, tp.tv_usec, ev.xany.send_event ? "S" : " ", ev.xany.serial)); |
1222 | #endif |
1173 | #endif |
1223 | |
1174 | |
1224 | /* X event timeouts */ |
|
|
1225 | if (want_timeout) |
|
|
1226 | for (i = NUM_TIMEOUTS; i--; ) { |
|
|
1227 | if (R->timeout[i].tv_sec == 0) |
|
|
1228 | continue; |
|
|
1229 | if ((tp.tv_sec < R->timeout[i].tv_sec) |
|
|
1230 | || (tp.tv_sec == R->timeout[i].tv_sec |
|
|
1231 | && tp.tv_usec < R->timeout[i].tv_usec)) |
|
|
1232 | continue; |
|
|
1233 | R->timeout[i].tv_sec = 0; |
|
|
1234 | switch(i) { |
|
|
1235 | case TIMEOUT_INCR: |
|
|
1236 | rxvt_print_error("data loss: timeout on INCR selection paste"); |
|
|
1237 | R->selection_wait = Sel_none; |
|
|
1238 | break; |
|
|
1239 | default: |
|
|
1240 | break; |
|
|
1241 | } |
|
|
1242 | } |
|
|
1243 | |
|
|
1244 | switch (ev->type) { |
1175 | switch (ev.type) |
|
|
1176 | { |
1245 | case KeyPress: |
1177 | case KeyPress: |
1246 | rxvt_lookup_key(aR_ (XKeyEvent *)ev); |
1178 | lookup_key (ev.xkey); |
1247 | break; |
1179 | break; |
1248 | |
1180 | |
1249 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1181 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1250 | case KeyRelease: |
1182 | case KeyRelease: |
1251 | { |
1183 | { |
1252 | if (!(ev->xkey.state & ControlMask)) |
1184 | if (! (ev.xkey.state & ControlMask)) |
1253 | R->mouse_slip_wheel_speed = 0; |
1185 | mouse_slip_wheel_speed = 0; |
1254 | else { |
1186 | else |
1255 | KeySym ks; |
1187 | { |
1256 | |
1188 | KeySym ks; |
|
|
1189 | |
1257 | ks = XKeycodeToKeysym(R->Xdisplay, ev->xkey.keycode, 0); |
1190 | ks = XKeycodeToKeysym (display->display, ev.xkey.keycode, 0); |
1258 | if (ks == XK_Control_L || ks == XK_Control_R) |
1191 | if (ks == XK_Control_L || ks == XK_Control_R) |
1259 | R->mouse_slip_wheel_speed = 0; |
1192 | mouse_slip_wheel_speed = 0; |
1260 | } |
1193 | } |
1261 | break; |
1194 | break; |
1262 | } |
1195 | } |
1263 | #endif |
1196 | #endif |
1264 | |
1197 | |
1265 | case ButtonPress: |
1198 | case ButtonPress: |
1266 | rxvt_button_press(aR_ (XButtonEvent *)ev); |
1199 | button_press (ev.xbutton); |
1267 | break; |
1200 | break; |
1268 | |
1201 | |
1269 | case ButtonRelease: |
1202 | case ButtonRelease: |
1270 | rxvt_button_release(aR_ (XButtonEvent *)ev); |
1203 | button_release (ev.xbutton); |
1271 | break; |
1204 | break; |
1272 | |
1205 | |
1273 | case ClientMessage: |
1206 | case ClientMessage: |
1274 | if (ev->xclient.format == 32 |
1207 | if (ev.xclient.format == 32 |
1275 | && (Atom)ev->xclient.data.l[0] == R->xa[XA_WMDELETEWINDOW]) |
1208 | && (Atom)ev.xclient.data.l[0] == xa[XA_WMDELETEWINDOW]) |
1276 | R->destroy (); |
1209 | destroy (); |
1277 | #ifdef OFFIX_DND |
1210 | #ifdef OFFIX_DND |
1278 | /* OffiX Dnd (drag 'n' drop) protocol */ |
1211 | /* OffiX Dnd (drag 'n' drop) protocol */ |
1279 | else if (ev->xclient.message_type == R->xa[XA_DNDPROTOCOL] |
1212 | else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL] |
1280 | && (ev->xclient.data.l[0] == DndFile |
1213 | && (ev.xclient.data.l[0] == DndFile |
1281 | || ev->xclient.data.l[0] == DndDir |
1214 | || ev.xclient.data.l[0] == DndDir |
1282 | || ev->xclient.data.l[0] == DndLink)) { |
1215 | || ev.xclient.data.l[0] == DndLink)) |
1283 | /* Get Dnd data */ |
1216 | { |
|
|
1217 | /* Get Dnd data */ |
1284 | Atom ActualType; |
1218 | Atom ActualType; |
1285 | int ActualFormat; |
1219 | int ActualFormat; |
1286 | unsigned char *data; |
1220 | unsigned char *data; |
1287 | unsigned long Size, RemainingBytes; |
1221 | unsigned long Size, RemainingBytes; |
1288 | |
1222 | |
1289 | XGetWindowProperty(R->Xdisplay, Xroot, |
1223 | XGetWindowProperty (display->display, display->root, |
1290 | R->xa[XA_DNDSELECTION], |
1224 | xa[XA_DNDSELECTION], |
1291 | 0L, 1000000L, |
1225 | 0L, 1000000L, |
1292 | False, AnyPropertyType, |
1226 | False, AnyPropertyType, |
1293 | &ActualType, &ActualFormat, |
1227 | &ActualType, &ActualFormat, |
1294 | &Size, &RemainingBytes, |
1228 | &Size, &RemainingBytes, |
1295 | &data); |
1229 | &data); |
1296 | XChangeProperty(R->Xdisplay, Xroot, |
1230 | XChangeProperty (display->display, display->root, |
1297 | XA_CUT_BUFFER0, XA_STRING, |
1231 | XA_CUT_BUFFER0, XA_STRING, |
1298 | 8, PropModeReplace, |
1232 | 8, PropModeReplace, |
1299 | data, STRLEN(data)); |
1233 | data, STRLEN (data)); |
1300 | rxvt_selection_paste(aR_ Xroot, XA_CUT_BUFFER0, True); |
1234 | selection_paste (display->root, XA_CUT_BUFFER0, True); |
1301 | XSetInputFocus(R->Xdisplay, Xroot, RevertToNone, CurrentTime); |
1235 | XSetInputFocus (display->display, display->root, RevertToNone, CurrentTime); |
1302 | } |
1236 | } |
1303 | #endif /* OFFIX_DND */ |
1237 | #endif /* OFFIX_DND */ |
1304 | break; |
1238 | break; |
1305 | |
1239 | |
1306 | case MappingNotify: |
1240 | case MappingNotify: |
1307 | XRefreshKeyboardMapping(&(ev->xmapping)); |
1241 | XRefreshKeyboardMapping (& (ev.xmapping)); |
1308 | break; |
1242 | break; |
1309 | |
1243 | |
1310 | /* |
1244 | /* |
1311 | * XXX: this is not the _current_ arrangement |
1245 | * XXX: this is not the _current_ arrangement |
1312 | * Here's my conclusion: |
1246 | * Here's my conclusion: |
1313 | * If the window is completely unobscured, use bitblt's |
1247 | * If the window is completely unobscured, use bitblt's |
1314 | * to scroll. Even then, they're only used when doing partial |
1248 | * to scroll. Even then, they're only used when doing partial |
1315 | * screen scrolling. When partially obscured, we have to fill |
1249 | * screen scrolling. When partially obscured, we have to fill |
1316 | * in the GraphicsExpose parts, which means that after each refresh, |
1250 | * in the GraphicsExpose parts, which means that after each refresh, |
1317 | * we need to wait for the graphics expose or Noexpose events, |
1251 | * we need to wait for the graphics expose or Noexpose events, |
1318 | * which ought to make things real slow! |
1252 | * which ought to make things real slow! |
1319 | */ |
1253 | */ |
1320 | case VisibilityNotify: |
1254 | case VisibilityNotify: |
1321 | switch (ev->xvisibility.state) |
1255 | switch (ev.xvisibility.state) |
1322 | { |
1256 | { |
1323 | case VisibilityUnobscured: |
1257 | case VisibilityUnobscured: |
1324 | R->refresh_type = FAST_REFRESH; |
1258 | refresh_type = FAST_REFRESH; |
1325 | break; |
1259 | break; |
1326 | case VisibilityPartiallyObscured: |
1260 | case VisibilityPartiallyObscured: |
1327 | R->refresh_type = SLOW_REFRESH; |
1261 | refresh_type = SLOW_REFRESH; |
1328 | break; |
1262 | break; |
1329 | default: |
1263 | default: |
1330 | R->refresh_type = NO_REFRESH; |
1264 | refresh_type = NO_REFRESH; |
1331 | break; |
1265 | break; |
1332 | } |
1266 | } |
1333 | break; |
1267 | break; |
1334 | |
1268 | |
1335 | case FocusIn: |
1269 | case FocusIn: |
1336 | if (!R->TermWin.focus) { |
1270 | if (!TermWin.focus) |
1337 | R->TermWin.focus = 1; |
1271 | { |
1338 | R->want_refresh = 1; |
1272 | TermWin.focus = 1; |
|
|
1273 | want_refresh = 1; |
1339 | #ifdef USE_XIM |
1274 | #ifdef USE_XIM |
1340 | if (R->Input_Context != NULL) |
1275 | if (Input_Context != NULL) |
1341 | XSetICFocus(R->Input_Context); |
1276 | XSetICFocus (Input_Context); |
1342 | #endif |
1277 | #endif |
1343 | #ifdef CURSOR_BLINK |
1278 | #ifdef CURSOR_BLINK |
1344 | if (R->Options & Opt_cursorBlink) |
1279 | if (Options & Opt_cursorBlink) |
1345 | R->blink_ev.start (NOW + BLINK_INTERVAL); |
1280 | cursor_blink_ev.start (NOW + BLINK_INTERVAL); |
1346 | #endif |
1281 | #endif |
1347 | } |
|
|
1348 | break; |
|
|
1349 | |
1282 | |
|
|
1283 | } |
|
|
1284 | break; |
|
|
1285 | |
1350 | case FocusOut: |
1286 | case FocusOut: |
1351 | if (R->TermWin.focus) { |
1287 | if (TermWin.focus) |
1352 | R->TermWin.focus = 0; |
1288 | { |
1353 | R->want_refresh = 1; |
1289 | TermWin.focus = 0; |
|
|
1290 | want_refresh = 1; |
1354 | #ifdef USE_XIM |
1291 | #ifdef USE_XIM |
1355 | if (R->Input_Context != NULL) |
1292 | if (Input_Context != NULL) |
1356 | XUnsetICFocus(R->Input_Context); |
1293 | XUnsetICFocus (Input_Context); |
1357 | #endif |
1294 | #endif |
1358 | #ifdef CURSOR_BLINK |
1295 | #ifdef CURSOR_BLINK |
1359 | if (R->Options & Opt_cursorBlink) |
1296 | if (Options & Opt_cursorBlink) |
1360 | R->blink_ev.stop (); |
1297 | cursor_blink_ev.stop (); |
1361 | R->hidden_cursor = 0; |
1298 | hidden_cursor = 0; |
1362 | #endif |
1299 | #endif |
1363 | } |
|
|
1364 | break; |
|
|
1365 | |
1300 | |
|
|
1301 | } |
|
|
1302 | break; |
|
|
1303 | |
1366 | case ConfigureNotify: |
1304 | case ConfigureNotify: |
1367 | if (ev->xconfigure.window == R->TermWin.parent[0]) { |
1305 | if (ev.xconfigure.window == TermWin.parent[0]) |
1368 | int height, width; |
1306 | { |
|
|
1307 | int height, width; |
1369 | |
1308 | |
|
|
1309 | do |
1370 | do { /* Wrap lots of configures into one */ |
1310 | { /* Wrap lots of configures into one */ |
1371 | width = ev->xconfigure.width; |
1311 | width = ev.xconfigure.width; |
1372 | height = ev->xconfigure.height; |
1312 | height = ev.xconfigure.height; |
1373 | D_SIZE((stderr, "Size: ConfigureNotify: %4d x %4d", width, height)); |
1313 | D_SIZE ((stderr, "Size: ConfigureNotify: %4d x %4d", width, height)); |
1374 | } while (XCheckTypedWindowEvent(R->Xdisplay, ev->xconfigure.window, |
1314 | } |
1375 | ConfigureNotify, ev)); |
1315 | while (XCheckTypedWindowEvent (display->display, ev.xconfigure.window, ConfigureNotify, &ev)); |
|
|
1316 | |
1376 | if (R->szHint.width != width || R->szHint.height != height) { |
1317 | if (szHint.width != width || szHint.height != height) |
|
|
1318 | { |
1377 | D_SIZE((stderr, "Size: Resizing from: %4d x %4d", R->szHint.width, R->szHint.height)); |
1319 | D_SIZE ((stderr, "Size: Resizing from: %4d x %4d", szHint.width, szHint.height)); |
1378 | rxvt_resize_all_windows(aR_ (unsigned int)width, |
1320 | resize_all_windows (width, height, 1); |
1379 | (unsigned int)height, 1); |
1321 | } |
1380 | } |
|
|
1381 | #ifdef DEBUG_SIZE |
1322 | #ifdef DEBUG_SIZE |
1382 | else { |
1323 | else |
|
|
1324 | { |
1383 | D_SIZE((stderr, "Size: Not resizing")); |
1325 | D_SIZE ((stderr, "Size: Not resizing")); |
1384 | } |
1326 | } |
1385 | #endif |
1327 | #endif |
1386 | #ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ |
1328 | #ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ |
1387 | if (R->Options & Opt_transparent) { |
1329 | if (Options & Opt_transparent) |
1388 | rxvt_check_our_parents(aR); |
1330 | { |
1389 | if (R->am_transparent) |
1331 | check_our_parents (); |
1390 | R->want_full_refresh = 1; |
1332 | if (am_transparent) |
1391 | } |
1333 | want_full_refresh = 1; |
|
|
1334 | } |
1392 | #endif |
1335 | #endif |
1393 | } |
|
|
1394 | break; |
|
|
1395 | |
1336 | |
|
|
1337 | } |
|
|
1338 | break; |
|
|
1339 | |
1396 | case SelectionClear: |
1340 | case SelectionClear: |
1397 | rxvt_selection_clear(aR); |
1341 | display->set_selection_owner (0); |
1398 | break; |
1342 | break; |
1399 | |
1343 | |
1400 | case SelectionNotify: |
1344 | case SelectionNotify: |
1401 | if (R->selection_wait == Sel_normal) |
1345 | if (selection_wait == Sel_normal) |
1402 | rxvt_selection_paste(aR_ ev->xselection.requestor, |
1346 | selection_paste (ev.xselection.requestor, |
1403 | ev->xselection.property, True); |
1347 | ev.xselection.property, True); |
1404 | break; |
1348 | break; |
1405 | |
1349 | |
1406 | case SelectionRequest: |
1350 | case SelectionRequest: |
1407 | rxvt_selection_send(aR_ &(ev->xselectionrequest)); |
1351 | selection_send (ev.xselectionrequest); |
1408 | break; |
1352 | break; |
1409 | |
1353 | |
1410 | case UnmapNotify: |
1354 | case UnmapNotify: |
1411 | R->TermWin.mapped = 0; |
1355 | TermWin.mapped = 0; |
1412 | break; |
1356 | #ifdef TEXT_BLINK |
|
|
1357 | text_blink_ev.stop (); |
|
|
1358 | #endif |
|
|
1359 | break; |
1413 | |
1360 | |
1414 | case MapNotify: |
1361 | case MapNotify: |
1415 | R->TermWin.mapped = 1; |
1362 | TermWin.mapped = 1; |
1416 | break; |
1363 | #ifdef TEXT_BLINK |
1417 | |
1364 | text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL); |
1418 | case PropertyNotify: |
1365 | #endif |
1419 | if (ev->xproperty.atom == R->xa[XA_VT_SELECTION]) { |
|
|
1420 | if (ev->xproperty.state == PropertyNewValue) |
|
|
1421 | rxvt_selection_property(aR_ ev->xproperty.window, |
|
|
1422 | ev->xproperty.atom); |
|
|
1423 | break; |
1366 | break; |
1424 | } |
1367 | |
1425 | #ifdef TRANSPARENT |
1368 | #ifdef TRANSPARENT |
1426 | /* |
|
|
1427 | * if user used some Esetroot compatible prog to set the root bg, |
|
|
1428 | * use the property to determine the pixmap. We use it later on. |
|
|
1429 | */ |
|
|
1430 | if (R->xa[XA_XROOTPMAPID] == 0) |
|
|
1431 | R->xa[XA_XROOTPMAPID] = XInternAtom(R->Xdisplay, |
|
|
1432 | "_XROOTPMAP_ID", False); |
|
|
1433 | if (ev->xproperty.atom != R->xa[XA_XROOTPMAPID]) |
|
|
1434 | break; |
|
|
1435 | /* FALLTHROUGH */ |
|
|
1436 | case ReparentNotify: |
1369 | case ReparentNotify: |
1437 | if ((R->Options & Opt_transparent) && rxvt_check_our_parents(aR)) { |
1370 | rootwin_cb (ev); |
1438 | if (R->am_transparent) |
1371 | break; |
1439 | R->want_full_refresh = 1; |
|
|
1440 | } |
|
|
1441 | #endif /* TRANSPARENT */ |
1372 | #endif /* TRANSPARENT */ |
1442 | break; |
|
|
1443 | |
1373 | |
1444 | case GraphicsExpose: |
1374 | case GraphicsExpose: |
1445 | case Expose: |
1375 | case Expose: |
1446 | if (ev->xany.window == R->TermWin.vt) { |
1376 | if (ev.xany.window == TermWin.vt) |
|
|
1377 | { |
1447 | #ifdef NO_SLOW_LINK_SUPPORT |
1378 | #ifdef NO_SLOW_LINK_SUPPORT |
1448 | rxvt_scr_expose(aR_ ev->xexpose.x, ev->xexpose.y, |
1379 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1449 | ev->xexpose.width, ev->xexpose.height, False); |
1380 | ev.xexpose.width, ev.xexpose.height, False); |
1450 | #else |
1381 | #else |
1451 | // don't understand this, so commented it out |
1382 | // don't understand this, so commented it out |
1452 | rxvt_scr_expose(aR_ ev->xexpose.x, ev->xexpose.y, |
1383 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1453 | ev->xexpose.width, ev->xexpose.height, False); |
1384 | ev.xexpose.width, ev.xexpose.height, False); |
1454 | //rxvt_scr_expose(aR_ ev->xexpose.x, 0, |
1385 | //scr_expose (ev.xexpose.x, 0, |
1455 | // ev->xexpose.width, R->TermWin.height, False); |
1386 | // ev.xexpose.width, TermWin.height, False); |
1456 | #endif |
1387 | #endif |
1457 | R->want_refresh = 1; |
1388 | want_refresh = 1; |
1458 | } else { |
1389 | } |
1459 | XEvent unused_xevent; |
1390 | else |
|
|
1391 | { |
|
|
1392 | XEvent unused_event; |
1460 | |
1393 | |
1461 | while (XCheckTypedWindowEvent(R->Xdisplay, ev->xany.window, |
1394 | while (XCheckTypedWindowEvent (display->display, ev.xany.window, |
1462 | Expose, |
1395 | Expose, |
1463 | &unused_xevent)) ; |
1396 | &unused_event)) ; |
1464 | while (XCheckTypedWindowEvent(R->Xdisplay, ev->xany.window, |
1397 | while (XCheckTypedWindowEvent (display->display, ev.xany.window, |
1465 | GraphicsExpose, |
1398 | GraphicsExpose, |
1466 | &unused_xevent)) ; |
1399 | &unused_event)) ; |
1467 | if (isScrollbarWindow(ev->xany.window)) { |
1400 | if (isScrollbarWindow (ev.xany.window)) |
1468 | scrollbar_setIdle(); |
1401 | { |
1469 | rxvt_scrollbar_show(aR_ 0); |
1402 | scrollBar.setIdle (); |
1470 | } |
1403 | scrollbar_show (0); |
|
|
1404 | } |
1471 | #ifdef MENUBAR |
1405 | #ifdef MENUBAR |
1472 | if (menubar_visible(aR) && isMenuBarWindow(ev->xany.window)) |
1406 | if (menubar_visible () && isMenuBarWindow (ev.xany.window)) |
1473 | rxvt_menubar_expose(aR); |
1407 | menubar_expose (); |
1474 | #endif |
1408 | #endif |
1475 | #ifdef RXVT_GRAPHICS |
1409 | } |
1476 | rxvt_Gr_expose(aR_ ev->xany.window); |
1410 | break; |
1477 | #endif |
|
|
1478 | } |
|
|
1479 | break; |
|
|
1480 | |
1411 | |
1481 | case MotionNotify: |
1412 | case MotionNotify: |
1482 | #ifdef POINTER_BLANK |
1413 | #ifdef POINTER_BLANK |
1483 | if (R->hidden_pointer) |
1414 | if (hidden_pointer) |
1484 | R->pointer_unblank (); |
1415 | pointer_unblank (); |
1485 | #endif |
1416 | #endif |
1486 | #if MENUBAR |
1417 | #if MENUBAR |
1487 | if (isMenuBarWindow(ev->xany.window)) { |
1418 | if (isMenuBarWindow (ev.xany.window)) |
1488 | rxvt_menubar_control(aR_ &(ev->xbutton)); |
1419 | { |
1489 | break; |
1420 | menubar_control (& (ev.xbutton)); |
1490 | } |
1421 | break; |
|
|
1422 | } |
1491 | #endif |
1423 | #endif |
1492 | if ((R->PrivateModes & PrivMode_mouse_report) && !(R->bypass_keystate)) |
1424 | if ((PrivateModes & PrivMode_mouse_report) && ! (bypass_keystate)) |
1493 | break; |
1425 | break; |
1494 | |
1426 | |
1495 | if (ev->xany.window == R->TermWin.vt) { |
1427 | if (ev.xany.window == TermWin.vt) |
|
|
1428 | { |
1496 | if ((ev->xbutton.state & (Button1Mask | Button3Mask))) { |
1429 | if ((ev.xbutton.state & (Button1Mask | Button3Mask))) |
1497 | while (XCheckTypedWindowEvent(R->Xdisplay, R->TermWin.vt, |
1430 | { |
1498 | MotionNotify, ev)) ; |
1431 | while (XCheckTypedWindowEvent (display->display, TermWin.vt, MotionNotify, &ev)) |
1499 | XQueryPointer(R->Xdisplay, R->TermWin.vt, |
1432 | ; |
1500 | &unused_root, &unused_child, |
1433 | |
1501 | &unused_root_x, &unused_root_y, |
1434 | XQueryPointer (display->display, TermWin.vt, |
1502 | &(ev->xbutton.x), &(ev->xbutton.y), |
1435 | &unused_root, &unused_child, |
1503 | &unused_mask); |
1436 | &unused_root_x, &unused_root_y, |
|
|
1437 | & (ev.xbutton.x), & (ev.xbutton.y), |
|
|
1438 | &unused_mask); |
1504 | #ifdef MOUSE_THRESHOLD |
1439 | #ifdef MOUSE_THRESHOLD |
1505 | /* deal with a `jumpy' mouse */ |
1440 | /* deal with a `jumpy' mouse */ |
1506 | if ((ev->xmotion.time - R->MEvent.time) > MOUSE_THRESHOLD) { |
1441 | if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD) |
|
|
1442 | { |
1507 | #endif |
1443 | #endif |
1508 | rxvt_selection_extend(aR_ (ev->xbutton.x), (ev->xbutton.y), |
1444 | selection_extend ((ev.xbutton.x), (ev.xbutton.y), |
1509 | (ev->xbutton.state & Button3Mask) ? 2 : 0); |
1445 | (ev.xbutton.state & Button3Mask) ? 2 : 0); |
1510 | #ifdef SELECTION_SCROLLING |
1446 | #ifdef SELECTION_SCROLLING |
1511 | if (ev->xbutton.y<R->TermWin.int_bwidth || |
1447 | if (ev.xbutton.y < TermWin.int_bwidth |
1512 | Pixel2Row(ev->xbutton.y)>(R->TermWin.nrow-1)) { |
1448 | || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) |
1513 | int dist; |
1449 | { |
1514 | |
1450 | int dist; |
1515 | R->pending_scroll_selection=1; |
1451 | |
1516 | |
1452 | pending_scroll_selection=1; |
|
|
1453 | |
1517 | /* don't clobber the current delay if we are |
1454 | /* don't clobber the current delay if we are |
1518 | * already in the middle of scrolling. |
1455 | * already in the middle of scrolling. |
1519 | */ |
1456 | */ |
1520 | if (R->scroll_selection_delay<=0) |
1457 | if (scroll_selection_delay<=0) |
1521 | R->scroll_selection_delay=SCROLLBAR_CONTINUOUS_DELAY; |
1458 | scroll_selection_delay=SCROLLBAR_CONTINUOUS_DELAY; |
1522 | |
1459 | |
1523 | /* save the event params so we can highlight |
1460 | /* save the event params so we can highlight |
1524 | * the selection in the pending-scroll loop |
1461 | * the selection in the pending-scroll loop |
1525 | */ |
1462 | */ |
1526 | R->selection_save_x=ev->xbutton.x; |
1463 | selection_save_x=ev.xbutton.x; |
1527 | R->selection_save_y=ev->xbutton.y; |
1464 | selection_save_y=ev.xbutton.y; |
1528 | R->selection_save_state= |
1465 | selection_save_state= |
1529 | (ev->xbutton.state & Button3Mask) ? 2 : 0; |
1466 | (ev.xbutton.state & Button3Mask) ? 2 : 0; |
1530 | |
1467 | |
1531 | /* calc number of lines to scroll */ |
1468 | /* calc number of lines to scroll */ |
1532 | if (ev->xbutton.y<R->TermWin.int_bwidth) { |
1469 | if (ev.xbutton.y<TermWin.int_bwidth) |
1533 | R->scroll_selection_dir = UP; |
1470 | { |
1534 | dist = R->TermWin.int_bwidth - ev->xbutton.y; |
1471 | scroll_selection_dir = UP; |
1535 | } |
1472 | dist = TermWin.int_bwidth - ev.xbutton.y; |
1536 | else { |
1473 | } |
1537 | R->scroll_selection_dir = DN; |
1474 | else |
1538 | dist = ev->xbutton.y - |
1475 | { |
1539 | (R->TermWin.int_bwidth + R->TermWin.height); |
1476 | scroll_selection_dir = DN; |
1540 | } |
1477 | dist = ev.xbutton.y - |
1541 | R->scroll_selection_lines=(Pixel2Height(dist)/ |
1478 | (TermWin.int_bwidth + TermWin.height); |
1542 | SELECTION_SCROLL_LINE_SPEEDUP)+1; |
1479 | } |
1543 | MIN_IT(R->scroll_selection_lines, |
1480 | scroll_selection_lines= (Pixel2Height (dist)/ |
1544 | SELECTION_SCROLL_MAX_LINES); |
1481 | SELECTION_SCROLL_LINE_SPEEDUP)+1; |
1545 | } |
1482 | MIN_IT (scroll_selection_lines, |
1546 | else { |
1483 | SELECTION_SCROLL_MAX_LINES); |
|
|
1484 | } |
|
|
1485 | else |
|
|
1486 | { |
1547 | /* we are within the text window, so we |
1487 | /* we are within the text window, so we |
1548 | * shouldn't be scrolling |
1488 | * shouldn't be scrolling |
1549 | */ |
1489 | */ |
1550 | R->pending_scroll_selection = 0; |
1490 | pending_scroll_selection = 0; |
1551 | } |
1491 | } |
1552 | #endif |
1492 | #endif |
1553 | #ifdef MOUSE_THRESHOLD |
1493 | #ifdef MOUSE_THRESHOLD |
1554 | } |
1494 | |
|
|
1495 | } |
1555 | #endif |
1496 | #endif |
|
|
1497 | |
|
|
1498 | } |
|
|
1499 | } |
|
|
1500 | else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) |
|
|
1501 | { |
|
|
1502 | while (XCheckTypedWindowEvent (display->display, scrollBar.win, |
|
|
1503 | MotionNotify, &ev)) ; |
|
|
1504 | XQueryPointer (display->display, scrollBar.win, |
|
|
1505 | &unused_root, &unused_child, |
|
|
1506 | &unused_root_x, &unused_root_y, |
|
|
1507 | & (ev.xbutton.x), & (ev.xbutton.y), |
|
|
1508 | &unused_mask); |
|
|
1509 | scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, |
|
|
1510 | scrollbar_size ()); |
|
|
1511 | scr_refresh (refresh_type); |
|
|
1512 | refresh_limit = 0; |
|
|
1513 | scrollbar_show (1); |
|
|
1514 | } |
|
|
1515 | break; |
1556 | } |
1516 | } |
1557 | } else if (isScrollbarWindow(ev->xany.window) && scrollbar_isMotion()) { |
|
|
1558 | while (XCheckTypedWindowEvent(R->Xdisplay, R->scrollBar.win, |
|
|
1559 | MotionNotify, ev)) ; |
|
|
1560 | XQueryPointer(R->Xdisplay, R->scrollBar.win, |
|
|
1561 | &unused_root, &unused_child, |
|
|
1562 | &unused_root_x, &unused_root_y, |
|
|
1563 | &(ev->xbutton.x), &(ev->xbutton.y), |
|
|
1564 | &unused_mask); |
|
|
1565 | rxvt_scr_move_to(aR_ scrollbar_position(ev->xbutton.y) - R->csrO, |
|
|
1566 | scrollbar_size()); |
|
|
1567 | rxvt_scr_refresh(aR_ R->refresh_type); |
|
|
1568 | R->refresh_limit = 0; |
|
|
1569 | rxvt_scrollbar_show(aR_ 1); |
|
|
1570 | } |
|
|
1571 | break; |
|
|
1572 | } |
|
|
1573 | } |
1517 | } |
1574 | |
1518 | |
1575 | /* INTPROTO */ |
|
|
1576 | void |
1519 | void |
1577 | rxvt_button_press(pR_ XButtonEvent *ev) |
1520 | rxvt_term::rootwin_cb (XEvent &ev) |
1578 | { |
1521 | { |
1579 | int reportmode = 0, clickintime; |
1522 | SET_R (this); |
|
|
1523 | SET_LOCALE (locale); |
1580 | |
1524 | |
1581 | R->bypass_keystate = ev->state & (R->ModMetaMask | ShiftMask); |
1525 | switch (ev.type) |
1582 | if (!R->bypass_keystate) |
|
|
1583 | reportmode = !!(R->PrivateModes & PrivMode_mouse_report); |
|
|
1584 | /* |
|
|
1585 | * VT window processing of button press |
|
|
1586 | */ |
|
|
1587 | if (ev->window == R->TermWin.vt) |
|
|
1588 | { |
1526 | { |
1589 | #if RXVT_GRAPHICS |
1527 | case PropertyNotify: |
1590 | if (ev->subwindow != None) |
1528 | if (ev.xproperty.atom == xa[XA_VT_SELECTION]) |
1591 | rxvt_Gr_ButtonPress(ev->x, ev->y); |
|
|
1592 | else |
|
|
1593 | #endif |
|
|
1594 | { |
1529 | { |
|
|
1530 | if (ev.xproperty.state == PropertyNewValue) |
|
|
1531 | selection_property (ev.xproperty.window, ev.xproperty.atom); |
|
|
1532 | break; |
|
|
1533 | } |
|
|
1534 | #ifdef TRANSPARENT |
|
|
1535 | else |
|
|
1536 | { |
|
|
1537 | /* |
|
|
1538 | * if user used some Esetroot compatible prog to set the root bg, |
|
|
1539 | * use the property to determine the pixmap. We use it later on. |
|
|
1540 | */ |
|
|
1541 | if (xa[XA_XROOTPMAPID] == 0) |
|
|
1542 | xa[XA_XROOTPMAPID] = XInternAtom (display->display, "_XROOTPMAP_ID", False); |
|
|
1543 | |
|
|
1544 | if (ev.xproperty.atom != xa[XA_XROOTPMAPID]) |
|
|
1545 | return; |
|
|
1546 | } |
|
|
1547 | |
|
|
1548 | /* FALLTHROUGH */ |
|
|
1549 | case ReparentNotify: |
|
|
1550 | if ((Options & Opt_transparent) && check_our_parents ()) |
|
|
1551 | if (am_transparent) |
|
|
1552 | want_full_refresh = 1; |
|
|
1553 | break; |
|
|
1554 | #endif |
|
|
1555 | } |
|
|
1556 | } |
|
|
1557 | |
|
|
1558 | void |
|
|
1559 | rxvt_term::button_press (const XButtonEvent &ev) |
|
|
1560 | { |
|
|
1561 | int reportmode = 0, clickintime; |
|
|
1562 | |
|
|
1563 | bypass_keystate = ev.state & (ModMetaMask | ShiftMask); |
|
|
1564 | if (!bypass_keystate) |
|
|
1565 | reportmode = !! (PrivateModes & PrivMode_mouse_report); |
|
|
1566 | /* |
|
|
1567 | * VT window processing of button press |
|
|
1568 | */ |
|
|
1569 | if (ev.window == TermWin.vt) |
|
|
1570 | { |
1595 | clickintime = ev->time - R->MEvent.time < MULTICLICK_TIME; |
1571 | clickintime = ev.time - MEvent.time < MULTICLICK_TIME; |
1596 | if (reportmode) |
1572 | if (reportmode) |
1597 | { |
1573 | { |
1598 | /* mouse report from vt window */ |
1574 | /* mouse report from vt window */ |
1599 | /* save the xbutton state (for ButtonRelease) */ |
1575 | /* save the xbutton state (for ButtonRelease) */ |
1600 | R->MEvent.state = ev->state; |
1576 | MEvent.state = ev.state; |
1601 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1577 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1602 | if (ev->button == R->MEvent.button && clickintime) |
1578 | if (ev.button == MEvent.button && clickintime) |
|
|
1579 | { |
|
|
1580 | /* same button, within alloted time */ |
|
|
1581 | MEvent.clicks++; |
|
|
1582 | if (MEvent.clicks > 1) |
|
|
1583 | { |
|
|
1584 | /* only report double clicks */ |
|
|
1585 | MEvent.clicks = 2; |
|
|
1586 | mouse_report (ev); |
|
|
1587 | |
|
|
1588 | /* don't report the release */ |
|
|
1589 | MEvent.clicks = 0; |
|
|
1590 | MEvent.button = AnyButton; |
|
|
1591 | } |
|
|
1592 | } |
|
|
1593 | else |
|
|
1594 | { |
|
|
1595 | /* different button, or time expired */ |
|
|
1596 | MEvent.clicks = 1; |
|
|
1597 | MEvent.button = ev.button; |
|
|
1598 | mouse_report (ev); |
|
|
1599 | } |
|
|
1600 | #else |
|
|
1601 | MEvent.button = ev.button; |
|
|
1602 | mouse_report (ev); |
|
|
1603 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
|
|
1604 | |
|
|
1605 | } |
|
|
1606 | else |
|
|
1607 | { |
|
|
1608 | if (ev.button != MEvent.button) |
|
|
1609 | MEvent.clicks = 0; |
|
|
1610 | switch (ev.button) |
|
|
1611 | { |
|
|
1612 | case Button1: |
|
|
1613 | /* allow shift+left click to extend selection */ |
|
|
1614 | if (ev.state & ShiftMask && ! (PrivateModes & PrivMode_mouse_report)) |
1603 | { |
1615 | { |
1604 | /* same button, within alloted time */ |
1616 | if (MEvent.button == Button1 && clickintime) |
1605 | R->MEvent.clicks++; |
1617 | selection_rotate (ev.x, ev.y); |
1606 | if (R->MEvent.clicks > 1) |
1618 | else |
|
|
1619 | selection_extend (ev.x, ev.y, 1); |
1607 | { |
1620 | } |
1608 | /* only report double clicks */ |
|
|
1609 | R->MEvent.clicks = 2; |
|
|
1610 | rxvt_mouse_report(aR_ ev); |
|
|
1611 | |
|
|
1612 | /* don't report the release */ |
|
|
1613 | R->MEvent.clicks = 0; |
|
|
1614 | R->MEvent.button = AnyButton; |
|
|
1615 | } |
|
|
1616 | } |
|
|
1617 | else |
1621 | else |
1618 | { |
1622 | { |
1619 | /* different button, or time expired */ |
1623 | if (MEvent.button == Button1 && clickintime) |
1620 | R->MEvent.clicks = 1; |
1624 | MEvent.clicks++; |
1621 | R->MEvent.button = ev->button; |
1625 | else |
1622 | rxvt_mouse_report(aR_ ev); |
1626 | MEvent.clicks = 1; |
1623 | } |
1627 | |
|
|
1628 | selection_click (MEvent.clicks, ev.x, ev.y); |
|
|
1629 | } |
|
|
1630 | |
|
|
1631 | MEvent.button = Button1; |
|
|
1632 | break; |
|
|
1633 | |
|
|
1634 | case Button3: |
|
|
1635 | if (MEvent.button == Button3 && clickintime) |
|
|
1636 | selection_rotate (ev.x, ev.y); |
|
|
1637 | else |
|
|
1638 | selection_extend (ev.x, ev.y, 1); |
|
|
1639 | MEvent.button = Button3; |
|
|
1640 | break; |
|
|
1641 | } |
|
|
1642 | } |
|
|
1643 | MEvent.time = ev.time; |
|
|
1644 | return; |
|
|
1645 | } |
|
|
1646 | |
|
|
1647 | /* |
|
|
1648 | * Scrollbar window processing of button press |
|
|
1649 | */ |
|
|
1650 | if (isScrollbarWindow (ev.window)) |
|
|
1651 | { |
|
|
1652 | scrollBar.setIdle (); |
|
|
1653 | /* |
|
|
1654 | * Rxvt-style scrollbar: |
|
|
1655 | * move up if mouse is above slider |
|
|
1656 | * move dn if mouse is below slider |
|
|
1657 | * |
|
|
1658 | * XTerm-style scrollbar: |
|
|
1659 | * Move display proportional to pointer location |
|
|
1660 | * pointer near top -> scroll one line |
|
|
1661 | * pointer near bot -> scroll full page |
|
|
1662 | */ |
|
|
1663 | #ifndef NO_SCROLLBAR_REPORT |
|
|
1664 | if (reportmode) |
|
|
1665 | { |
|
|
1666 | /* |
|
|
1667 | * Mouse report disabled scrollbar: |
|
|
1668 | * arrow buttons - send up/down |
|
|
1669 | * click on scrollbar - send pageup/down |
|
|
1670 | */ |
|
|
1671 | if ((scrollBar.style == R_SB_NEXT |
|
|
1672 | && scrollbarnext_upButton (ev.y)) |
|
|
1673 | || (scrollBar.style == R_SB_RXVT |
|
|
1674 | && scrollbarrxvt_upButton (ev.y))) |
|
|
1675 | tt_printf ("\033[A"); |
|
|
1676 | else if ((scrollBar.style == R_SB_NEXT |
|
|
1677 | && scrollbarnext_dnButton (ev.y)) |
|
|
1678 | || (scrollBar.style == R_SB_RXVT |
|
|
1679 | && scrollbarrxvt_dnButton (ev.y))) |
|
|
1680 | tt_printf ("\033[B"); |
|
|
1681 | else |
|
|
1682 | switch (ev.button) |
|
|
1683 | { |
|
|
1684 | case Button2: |
|
|
1685 | tt_printf ("\014"); |
|
|
1686 | break; |
|
|
1687 | case Button1: |
|
|
1688 | tt_printf ("\033[6~"); |
|
|
1689 | break; |
|
|
1690 | case Button3: |
|
|
1691 | tt_printf ("\033[5~"); |
|
|
1692 | break; |
|
|
1693 | } |
|
|
1694 | } |
|
|
1695 | else |
|
|
1696 | #endif /* NO_SCROLLBAR_REPORT */ |
|
|
1697 | |
|
|
1698 | { |
|
|
1699 | char upordown = 0; |
|
|
1700 | |
|
|
1701 | if (scrollBar.style == R_SB_NEXT) |
|
|
1702 | { |
|
|
1703 | if (scrollbarnext_upButton (ev.y)) |
|
|
1704 | upordown = -1; /* up */ |
|
|
1705 | else if (scrollbarnext_dnButton (ev.y)) |
|
|
1706 | upordown = 1; /* down */ |
|
|
1707 | } |
|
|
1708 | else if (scrollBar.style == R_SB_RXVT) |
|
|
1709 | { |
|
|
1710 | if (scrollbarrxvt_upButton (ev.y)) |
|
|
1711 | upordown = -1; /* up */ |
|
|
1712 | else if (scrollbarrxvt_dnButton (ev.y)) |
|
|
1713 | upordown = 1; /* down */ |
|
|
1714 | } |
|
|
1715 | if (upordown) |
|
|
1716 | { |
|
|
1717 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
1718 | scroll_arrow_delay = SCROLLBAR_INITIAL_DELAY; |
|
|
1719 | #endif |
|
|
1720 | if (scr_page (upordown < 0 ? UP : DN, 1)) |
|
|
1721 | { |
|
|
1722 | if (upordown < 0) |
|
|
1723 | scrollBar.setUp (); |
|
|
1724 | else |
|
|
1725 | scrollBar.setDn (); |
|
|
1726 | } |
|
|
1727 | } |
|
|
1728 | else |
|
|
1729 | switch (ev.button) |
|
|
1730 | { |
|
|
1731 | case Button2: |
|
|
1732 | switch (scrollbar_align) |
|
|
1733 | { |
|
|
1734 | case R_SB_ALIGN_TOP: |
|
|
1735 | csrO = 0; |
|
|
1736 | break; |
|
|
1737 | case R_SB_ALIGN_CENTRE: |
|
|
1738 | csrO = (scrollBar.bot - scrollBar.top) / 2; |
|
|
1739 | break; |
|
|
1740 | case R_SB_ALIGN_BOTTOM: |
|
|
1741 | csrO = scrollBar.bot - scrollBar.top; |
|
|
1742 | break; |
|
|
1743 | } |
|
|
1744 | if (scrollBar.style == R_SB_XTERM |
|
|
1745 | || scrollbar_above_slider (ev.y) |
|
|
1746 | || scrollbar_below_slider (ev.y)) |
|
|
1747 | scr_move_to ( scrollbar_position (ev.y) - csrO, |
|
|
1748 | scrollbar_size ()); |
|
|
1749 | scrollBar.setMotion (); |
|
|
1750 | break; |
|
|
1751 | |
|
|
1752 | case Button1: |
|
|
1753 | if (scrollbar_align == R_SB_ALIGN_CENTRE) |
|
|
1754 | csrO = ev.y - scrollBar.top; |
|
|
1755 | /* FALLTHROUGH */ |
|
|
1756 | |
|
|
1757 | case Button3: |
|
|
1758 | if (scrollBar.style != R_SB_XTERM) |
|
|
1759 | { |
|
|
1760 | if (scrollbar_above_slider (ev.y)) |
|
|
1761 | # ifdef RXVT_SCROLL_FULL |
|
|
1762 | scr_page (UP, TermWin.nrow - 1); |
1624 | #else |
1763 | # else |
1625 | R->MEvent.button = ev->button; |
1764 | scr_page (UP, TermWin.nrow / 4); |
1626 | rxvt_mouse_report(aR_ ev); |
1765 | # endif |
|
|
1766 | else if (scrollbar_below_slider (ev.y)) |
|
|
1767 | # ifdef RXVT_SCROLL_FULL |
|
|
1768 | scr_page (DN, TermWin.nrow - 1); |
|
|
1769 | # else |
|
|
1770 | scr_page (DN, TermWin.nrow / 4); |
|
|
1771 | # endif |
|
|
1772 | else |
|
|
1773 | scrollBar.setMotion (); |
|
|
1774 | } |
|
|
1775 | else |
|
|
1776 | { |
|
|
1777 | scr_page ((ev.button == Button1 ? DN : UP), |
|
|
1778 | (TermWin.nrow |
|
|
1779 | * scrollbar_position (ev.y) |
|
|
1780 | / scrollbar_size ())); |
|
|
1781 | } |
|
|
1782 | break; |
|
|
1783 | } |
|
|
1784 | } |
|
|
1785 | return; |
|
|
1786 | } |
|
|
1787 | #if MENUBAR |
|
|
1788 | /* |
|
|
1789 | * Menubar window processing of button press |
|
|
1790 | */ |
|
|
1791 | if (isMenuBarWindow (ev.window)) |
|
|
1792 | menubar_control (ev); |
|
|
1793 | #endif |
|
|
1794 | } |
|
|
1795 | |
|
|
1796 | void |
|
|
1797 | rxvt_term::button_release (const XButtonEvent &ev) |
|
|
1798 | { |
|
|
1799 | int reportmode = 0; |
|
|
1800 | |
|
|
1801 | csrO = 0; /* reset csr Offset */ |
|
|
1802 | if (!bypass_keystate) |
|
|
1803 | reportmode = !! (PrivateModes & PrivMode_mouse_report); |
|
|
1804 | |
|
|
1805 | if (scrollbar_isUpDn ()) |
|
|
1806 | { |
|
|
1807 | scrollBar.setIdle (); |
|
|
1808 | scrollbar_show (0); |
|
|
1809 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
1810 | refresh_type &= ~SMOOTH_REFRESH; |
|
|
1811 | #endif |
|
|
1812 | |
|
|
1813 | } |
|
|
1814 | #ifdef SELECTION_SCROLLING |
|
|
1815 | pending_scroll_selection=0; |
|
|
1816 | #endif |
|
|
1817 | if (ev.window == TermWin.vt) |
|
|
1818 | { |
|
|
1819 | if (reportmode) |
|
|
1820 | { |
|
|
1821 | /* mouse report from vt window */ |
|
|
1822 | /* don't report release of wheel "buttons" */ |
|
|
1823 | if (ev.button >= 4) |
|
|
1824 | return; |
|
|
1825 | #ifdef MOUSE_REPORT_DOUBLECLICK |
|
|
1826 | /* only report the release of 'slow' single clicks */ |
|
|
1827 | if (MEvent.button != AnyButton |
|
|
1828 | && (ev.button != MEvent.button |
|
|
1829 | || (ev.time - MEvent.time |
|
|
1830 | > MULTICLICK_TIME / 2))) |
|
|
1831 | { |
|
|
1832 | MEvent.clicks = 0; |
|
|
1833 | MEvent.button = AnyButton; |
|
|
1834 | mouse_report (ev); |
|
|
1835 | } |
|
|
1836 | #else /* MOUSE_REPORT_DOUBLECLICK */ |
|
|
1837 | MEvent.button = AnyButton; |
|
|
1838 | mouse_report (ev); |
1627 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
1839 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
1628 | } |
|
|
1629 | else |
|
|
1630 | { |
|
|
1631 | if (ev->button != R->MEvent.button) |
|
|
1632 | R->MEvent.clicks = 0; |
|
|
1633 | switch (ev->button) |
|
|
1634 | { |
|
|
1635 | case Button1: |
|
|
1636 | if (R->MEvent.button == Button1 && clickintime) |
|
|
1637 | R->MEvent.clicks++; |
|
|
1638 | else |
|
|
1639 | R->MEvent.clicks = 1; |
|
|
1640 | rxvt_selection_click(aR_ R->MEvent.clicks, ev->x, ev->y); |
|
|
1641 | R->MEvent.button = Button1; |
|
|
1642 | break; |
|
|
1643 | |
|
|
1644 | case Button3: |
|
|
1645 | if (R->MEvent.button == Button3 && clickintime) |
|
|
1646 | rxvt_selection_rotate(aR_ ev->x, ev->y); |
|
|
1647 | else |
|
|
1648 | rxvt_selection_extend(aR_ ev->x, ev->y, 1); |
|
|
1649 | R->MEvent.button = Button3; |
|
|
1650 | break; |
|
|
1651 | } |
|
|
1652 | } |
|
|
1653 | R->MEvent.time = ev->time; |
|
|
1654 | return; |
1840 | return; |
1655 | } |
|
|
1656 | } |
1841 | } |
1657 | |
|
|
1658 | /* |
|
|
1659 | * Scrollbar window processing of button press |
|
|
1660 | */ |
|
|
1661 | if (isScrollbarWindow(ev->window)) |
|
|
1662 | { |
|
|
1663 | scrollbar_setIdle(); |
|
|
1664 | /* |
|
|
1665 | * Rxvt-style scrollbar: |
|
|
1666 | * move up if mouse is above slider |
|
|
1667 | * move dn if mouse is below slider |
|
|
1668 | * |
|
|
1669 | * XTerm-style scrollbar: |
|
|
1670 | * Move display proportional to pointer location |
|
|
1671 | * pointer near top -> scroll one line |
|
|
1672 | * pointer near bot -> scroll full page |
|
|
1673 | */ |
|
|
1674 | #ifndef NO_SCROLLBAR_REPORT |
|
|
1675 | if (reportmode) { |
|
|
1676 | /* |
|
|
1677 | * Mouse report disabled scrollbar: |
|
|
1678 | * arrow buttons - send up/down |
|
|
1679 | * click on scrollbar - send pageup/down |
|
|
1680 | */ |
|
|
1681 | if ((R->scrollBar.style == R_SB_NEXT |
|
|
1682 | && scrollbarnext_upButton(ev->y)) |
|
|
1683 | || (R->scrollBar.style == R_SB_RXVT |
|
|
1684 | && scrollbarrxvt_upButton(ev->y))) |
|
|
1685 | R->tt_printf("\033[A"); |
|
|
1686 | else if ((R->scrollBar.style == R_SB_NEXT |
|
|
1687 | && scrollbarnext_dnButton(ev->y)) |
|
|
1688 | || (R->scrollBar.style == R_SB_RXVT |
|
|
1689 | && scrollbarrxvt_dnButton(ev->y))) |
|
|
1690 | R->tt_printf("\033[B"); |
|
|
1691 | else |
|
|
1692 | switch (ev->button) { |
|
|
1693 | case Button2: |
|
|
1694 | R->tt_printf("\014"); |
|
|
1695 | break; |
|
|
1696 | case Button1: |
|
|
1697 | R->tt_printf("\033[6~"); |
|
|
1698 | break; |
|
|
1699 | case Button3: |
|
|
1700 | R->tt_printf("\033[5~"); |
|
|
1701 | break; |
|
|
1702 | } |
|
|
1703 | } |
|
|
1704 | else |
|
|
1705 | #endif /* NO_SCROLLBAR_REPORT */ |
|
|
1706 | { |
|
|
1707 | char upordown = 0; |
|
|
1708 | |
|
|
1709 | if (R->scrollBar.style == R_SB_NEXT) { |
|
|
1710 | if (scrollbarnext_upButton(ev->y)) |
|
|
1711 | upordown = -1; /* up */ |
|
|
1712 | else if (scrollbarnext_dnButton(ev->y)) |
|
|
1713 | upordown = 1; /* down */ |
|
|
1714 | } else if (R->scrollBar.style == R_SB_RXVT) { |
|
|
1715 | if (scrollbarrxvt_upButton(ev->y)) |
|
|
1716 | upordown = -1; /* up */ |
|
|
1717 | else if (scrollbarrxvt_dnButton(ev->y)) |
|
|
1718 | upordown = 1; /* down */ |
|
|
1719 | } |
|
|
1720 | if (upordown) { |
|
|
1721 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
1722 | R->scroll_arrow_delay = SCROLLBAR_INITIAL_DELAY; |
|
|
1723 | #endif |
|
|
1724 | if (rxvt_scr_page(aR_ upordown < 0 ? UP : DN, 1)) { |
|
|
1725 | if (upordown < 0) |
|
|
1726 | scrollbar_setUp(); |
|
|
1727 | else |
|
|
1728 | scrollbar_setDn(); |
|
|
1729 | } |
|
|
1730 | } else |
|
|
1731 | switch (ev->button) { |
|
|
1732 | case Button2: |
|
|
1733 | switch (R->scrollbar_align) { |
|
|
1734 | case R_SB_ALIGN_TOP: |
|
|
1735 | R->csrO = 0; |
|
|
1736 | break; |
|
|
1737 | case R_SB_ALIGN_CENTRE: |
|
|
1738 | R->csrO = (R->scrollBar.bot - R->scrollBar.top) / 2; |
|
|
1739 | break; |
|
|
1740 | case R_SB_ALIGN_BOTTOM: |
|
|
1741 | R->csrO = R->scrollBar.bot - R->scrollBar.top; |
|
|
1742 | break; |
|
|
1743 | } |
|
|
1744 | if (R->scrollBar.style == R_SB_XTERM |
|
|
1745 | || scrollbar_above_slider(ev->y) |
|
|
1746 | || scrollbar_below_slider(ev->y)) |
|
|
1747 | rxvt_scr_move_to(aR_ |
|
|
1748 | scrollbar_position(ev->y) - R->csrO, |
|
|
1749 | scrollbar_size()); |
|
|
1750 | scrollbar_setMotion(); |
|
|
1751 | break; |
|
|
1752 | |
|
|
1753 | case Button1: |
|
|
1754 | if (R->scrollbar_align == R_SB_ALIGN_CENTRE) |
|
|
1755 | R->csrO = ev->y - R->scrollBar.top; |
|
|
1756 | /* FALLTHROUGH */ |
|
|
1757 | |
|
|
1758 | case Button3: |
|
|
1759 | if (R->scrollBar.style != R_SB_XTERM) { |
|
|
1760 | if (scrollbar_above_slider(ev->y)) |
|
|
1761 | # ifdef RXVT_SCROLL_FULL |
|
|
1762 | rxvt_scr_page(aR_ UP, R->TermWin.nrow - 1); |
|
|
1763 | # else |
|
|
1764 | rxvt_scr_page(aR_ UP, R->TermWin.nrow / 4); |
|
|
1765 | # endif |
|
|
1766 | else if (scrollbar_below_slider(ev->y)) |
|
|
1767 | # ifdef RXVT_SCROLL_FULL |
|
|
1768 | rxvt_scr_page(aR_ DN, R->TermWin.nrow - 1); |
|
|
1769 | # else |
|
|
1770 | rxvt_scr_page(aR_ DN, R->TermWin.nrow / 4); |
|
|
1771 | # endif |
|
|
1772 | else |
|
|
1773 | scrollbar_setMotion(); |
|
|
1774 | } else { |
|
|
1775 | rxvt_scr_page(aR_ (ev->button == Button1 ? DN : UP), |
|
|
1776 | (R->TermWin.nrow |
|
|
1777 | * scrollbar_position(ev->y) |
|
|
1778 | / scrollbar_size())); |
|
|
1779 | } |
|
|
1780 | break; |
|
|
1781 | } |
|
|
1782 | } |
|
|
1783 | return; |
|
|
1784 | } |
|
|
1785 | #if MENUBAR |
|
|
1786 | /* |
1842 | /* |
1787 | * Menubar window processing of button press |
|
|
1788 | */ |
|
|
1789 | if (isMenuBarWindow(ev->window)) |
|
|
1790 | rxvt_menubar_control(aR_ ev); |
|
|
1791 | #endif |
|
|
1792 | } |
|
|
1793 | |
|
|
1794 | /* INTPROTO */ |
|
|
1795 | void |
|
|
1796 | rxvt_button_release(pR_ XButtonEvent *ev) |
|
|
1797 | { |
|
|
1798 | int reportmode = 0; |
|
|
1799 | |
|
|
1800 | R->csrO = 0; /* reset csr Offset */ |
|
|
1801 | if (!R->bypass_keystate) |
|
|
1802 | reportmode = !!(R->PrivateModes & PrivMode_mouse_report); |
|
|
1803 | |
|
|
1804 | if (scrollbar_isUpDn()) { |
|
|
1805 | scrollbar_setIdle(); |
|
|
1806 | rxvt_scrollbar_show(aR_ 0); |
|
|
1807 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
1808 | R->refresh_type &= ~SMOOTH_REFRESH; |
|
|
1809 | #endif |
|
|
1810 | } |
|
|
1811 | #ifdef SELECTION_SCROLLING |
|
|
1812 | R->pending_scroll_selection=0; |
|
|
1813 | #endif |
|
|
1814 | if (ev->window == R->TermWin.vt) |
|
|
1815 | { |
|
|
1816 | #ifdef RXVT_GRAPHICS |
|
|
1817 | if (ev->subwindow != None) |
|
|
1818 | rxvt_Gr_ButtonRelease(ev->x, ev->y); |
|
|
1819 | else |
|
|
1820 | #endif |
|
|
1821 | { |
|
|
1822 | if (reportmode) |
|
|
1823 | { |
|
|
1824 | /* mouse report from vt window */ |
|
|
1825 | /* don't report release of wheel "buttons" */ |
|
|
1826 | if (ev->button >= 4) |
|
|
1827 | return; |
|
|
1828 | #ifdef MOUSE_REPORT_DOUBLECLICK |
|
|
1829 | /* only report the release of 'slow' single clicks */ |
|
|
1830 | if (R->MEvent.button != AnyButton |
|
|
1831 | && (ev->button != R->MEvent.button |
|
|
1832 | || (ev->time - R->MEvent.time |
|
|
1833 | > MULTICLICK_TIME / 2))) |
|
|
1834 | { |
|
|
1835 | R->MEvent.clicks = 0; |
|
|
1836 | R->MEvent.button = AnyButton; |
|
|
1837 | rxvt_mouse_report(aR_ ev); |
|
|
1838 | } |
|
|
1839 | #else /* MOUSE_REPORT_DOUBLECLICK */ |
|
|
1840 | R->MEvent.button = AnyButton; |
|
|
1841 | rxvt_mouse_report(aR_ ev); |
|
|
1842 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
|
|
1843 | return; |
|
|
1844 | } |
|
|
1845 | /* |
|
|
1846 | * dumb hack to compensate for the failure of click-and-drag |
1843 | * dumb hack to compensate for the failure of click-and-drag |
1847 | * when overriding mouse reporting |
1844 | * when overriding mouse reporting |
1848 | */ |
1845 | */ |
1849 | if (R->PrivateModes & PrivMode_mouse_report |
1846 | if (PrivateModes & PrivMode_mouse_report |
1850 | && R->bypass_keystate |
1847 | && bypass_keystate |
1851 | && ev->button == Button1 && R->MEvent.clicks <= 1) |
1848 | && ev.button == Button1 && MEvent.clicks <= 1) |
1852 | rxvt_selection_extend(aR_ ev->x, ev->y, 0); |
1849 | selection_extend (ev.x, ev.y, 0); |
1853 | |
1850 | |
1854 | switch (ev->button) { |
1851 | switch (ev.button) |
|
|
1852 | { |
1855 | case Button1: |
1853 | case Button1: |
1856 | case Button3: |
1854 | case Button3: |
1857 | rxvt_selection_make(aR_ ev->time); |
1855 | selection_make (ev.time); |
1858 | break; |
1856 | break; |
1859 | case Button2: |
1857 | case Button2: |
1860 | rxvt_selection_request(aR_ ev->time, ev->x, ev->y); |
1858 | selection_request (ev.time, ev.x, ev.y); |
1861 | break; |
1859 | break; |
1862 | #ifdef MOUSE_WHEEL |
1860 | #ifdef MOUSE_WHEEL |
1863 | case Button4: |
1861 | case Button4: |
1864 | case Button5: |
1862 | case Button5: |
1865 | { |
1863 | { |
1866 | int i, v; |
1864 | int i; |
|
|
1865 | page_dirn v; |
1867 | |
1866 | |
1868 | v = (ev->button == Button4) ? UP : DN; |
1867 | v = (ev.button == Button4) ? UP : DN; |
1869 | if (ev->state & ShiftMask) |
1868 | if (ev.state & ShiftMask) |
1870 | i = 1; |
1869 | i = 1; |
1871 | else if ((R->Options & Opt_mouseWheelScrollPage)) |
1870 | else if ((Options & Opt_mouseWheelScrollPage)) |
1872 | i = R->TermWin.nrow - 1; |
1871 | i = TermWin.nrow - 1; |
1873 | else |
1872 | else |
1874 | i = 5; |
1873 | i = 5; |
1875 | # ifdef MOUSE_SLIP_WHEELING |
1874 | # ifdef MOUSE_SLIP_WHEELING |
1876 | if (ev->state & ControlMask) |
1875 | if (ev.state & ControlMask) |
1877 | { |
1876 | { |
1878 | R->mouse_slip_wheel_speed += (v ? -1 : 1); |
1877 | mouse_slip_wheel_speed += (v ? -1 : 1); |
1879 | R->mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY; |
1878 | mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY; |
1880 | } |
1879 | } |
1881 | # endif |
1880 | # endif |
1882 | # ifdef JUMP_MOUSE_WHEEL |
1881 | # ifdef JUMP_MOUSE_WHEEL |
1883 | rxvt_scr_page(aR_ v, i); |
1882 | scr_page (v, i); |
1884 | rxvt_scr_refresh(aR_ SMOOTH_REFRESH); |
1883 | scr_refresh (SMOOTH_REFRESH); |
1885 | rxvt_scrollbar_show(aR_ 1); |
1884 | scrollbar_show (1); |
1886 | # else |
1885 | # else |
1887 | for (; i--;) |
1886 | while (i--) |
1888 | { |
1887 | { |
1889 | rxvt_scr_page(aR_ v, 1); |
1888 | scr_page (v, 1); |
1890 | rxvt_scr_refresh(aR_ SMOOTH_REFRESH); |
1889 | scr_refresh (SMOOTH_REFRESH); |
1891 | rxvt_scrollbar_show(aR_ 1); |
1890 | scrollbar_show (1); |
1892 | } |
1891 | } |
1893 | # endif |
1892 | # endif |
1894 | } |
1893 | |
1895 | break; |
1894 | } |
|
|
1895 | break; |
1896 | #endif |
1896 | #endif |
1897 | } |
1897 | |
1898 | } |
|
|
1899 | } |
1898 | } |
|
|
1899 | } |
1900 | #ifdef MENUBAR |
1900 | #ifdef MENUBAR |
1901 | else if (isMenuBarWindow(ev->window)) |
1901 | else if (isMenuBarWindow (ev.window)) |
1902 | rxvt_menubar_control(aR_ ev); |
1902 | menubar_control (ev); |
1903 | #endif |
1903 | #endif |
1904 | } |
1904 | } |
1905 | |
1905 | |
1906 | |
1906 | |
1907 | #ifdef TRANSPARENT |
1907 | #ifdef TRANSPARENT |
1908 | /* |
1908 | /* |
1909 | * Check our parents are still who we think they are. |
1909 | * Check our parents are still who we think they are. |
1910 | * Do transparency updates if required |
1910 | * Do transparency updates if required |
1911 | */ |
1911 | */ |
1912 | /* EXTPROTO */ |
|
|
1913 | int |
1912 | int |
1914 | rxvt_check_our_parents(pR) |
1913 | rxvt_term::check_our_parents () |
1915 | { |
1914 | { |
1916 | int i, pchanged, aformat, have_pixmap, rootdepth; |
1915 | int i, pchanged, aformat, have_pixmap, rootdepth; |
1917 | unsigned long nitems, bytes_after; |
1916 | unsigned long nitems, bytes_after; |
1918 | Atom atype; |
1917 | Atom atype; |
1919 | unsigned char *prop = NULL; |
1918 | unsigned char *prop = NULL; |
1920 | Window root, oldp, *list; |
1919 | Window root, oldp, *list; |
1921 | Pixmap rootpixmap = None; |
1920 | Pixmap rootpixmap = None; |
1922 | XWindowAttributes wattr, wrootattr; |
1921 | XWindowAttributes wattr, wrootattr; |
1923 | |
1922 | |
1924 | pchanged = 0; |
1923 | pchanged = 0; |
1925 | |
1924 | |
1926 | if (!(R->Options & Opt_transparent)) |
1925 | if (! (Options & Opt_transparent)) |
1927 | return pchanged; /* Don't try any more */ |
1926 | return pchanged; /* Don't try any more */ |
1928 | |
1927 | |
1929 | XGetWindowAttributes(R->Xdisplay, Xroot, &wrootattr); |
1928 | XGetWindowAttributes (display->display, display->root, &wrootattr); |
1930 | rootdepth = wrootattr.depth; |
1929 | rootdepth = wrootattr.depth; |
1931 | |
1930 | |
1932 | XGetWindowAttributes(R->Xdisplay, R->TermWin.parent[0], &wattr); |
1931 | XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); |
1933 | if (rootdepth != wattr.depth) { |
1932 | if (rootdepth != wattr.depth) |
|
|
1933 | { |
1934 | if (R->am_transparent) { |
1934 | if (am_transparent) |
|
|
1935 | { |
1935 | pchanged = 1; |
1936 | pchanged = 1; |
1936 | XSetWindowBackground(R->Xdisplay, R->TermWin.vt, |
1937 | XSetWindowBackground (display->display, TermWin.vt, |
1937 | R->PixColors[Color_bg]); |
1938 | PixColors[Color_bg]); |
1938 | R->am_transparent = R->am_pixmap_trans = 0; |
1939 | am_transparent = am_pixmap_trans = 0; |
1939 | } |
1940 | } |
1940 | return pchanged; /* Don't try any more */ |
1941 | return pchanged; /* Don't try any more */ |
1941 | } |
1942 | } |
1942 | |
1943 | |
1943 | /* Get all X ops out of the queue so that our information is up-to-date. */ |
1944 | /* Get all X ops out of the queue so that our information is up-to-date. */ |
1944 | XSync(R->Xdisplay, False); |
1945 | XSync (display->display, False); |
1945 | |
1946 | |
1946 | /* |
1947 | /* |
1947 | * Make the frame window set by the window manager have |
1948 | * Make the frame window set by the window manager have |
1948 | * the root background. Some window managers put multiple nested frame |
1949 | * the root background. Some window managers put multiple nested frame |
1949 | * windows for each client, so we have to take care about that. |
1950 | * windows for each client, so we have to take care about that. |
1950 | */ |
1951 | */ |
1951 | i = (R->xa[XA_XROOTPMAPID] != 0 |
1952 | i = (xa[XA_XROOTPMAPID] != 0 |
1952 | && (XGetWindowProperty(R->Xdisplay, Xroot, R->xa[XA_XROOTPMAPID], |
1953 | && (XGetWindowProperty (display->display, display->root, xa[XA_XROOTPMAPID], |
1953 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1954 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1954 | &nitems, &bytes_after, &prop) == Success)); |
1955 | &nitems, &bytes_after, &prop) == Success)); |
1955 | if (!i || prop == NULL) |
1956 | if (!i || prop == NULL) |
1956 | have_pixmap = 0; |
1957 | have_pixmap = 0; |
1957 | else { |
1958 | else |
|
|
1959 | { |
1958 | have_pixmap = 1; |
1960 | have_pixmap = 1; |
1959 | rootpixmap = *((Pixmap *)prop); |
1961 | rootpixmap = * ((Pixmap *)prop); |
1960 | XFree(prop); |
1962 | XFree (prop); |
1961 | } |
1963 | } |
1962 | if (have_pixmap) { |
1964 | if (have_pixmap) |
1963 | /* |
1965 | { |
|
|
1966 | /* |
1964 | * Copy Xroot pixmap transparency |
1967 | * Copy display->root pixmap transparency |
1965 | */ |
1968 | */ |
1966 | int sx, sy, nx, ny; |
1969 | int sx, sy, nx, ny; |
1967 | unsigned int nw, nh; |
1970 | unsigned int nw, nh; |
1968 | Window cr; |
1971 | Window cr; |
1969 | XImage *image; |
1972 | XImage *image; |
1970 | GC gc; |
1973 | GC gc; |
1971 | XGCValues gcvalue; |
1974 | XGCValues gcvalue; |
1972 | |
1975 | |
1973 | XTranslateCoordinates(R->Xdisplay, R->TermWin.parent[0], Xroot, |
1976 | XTranslateCoordinates (display->display, TermWin.parent[0], display->root, |
1974 | 0, 0, &sx, &sy, &cr); |
1977 | 0, 0, &sx, &sy, &cr); |
1975 | nw = (unsigned int)R->szHint.width; |
1978 | nw = (unsigned int)szHint.width; |
1976 | nh = (unsigned int)R->szHint.height; |
1979 | nh = (unsigned int)szHint.height; |
1977 | nx = ny = 0; |
1980 | nx = ny = 0; |
1978 | if (sx < 0) { |
1981 | if (sx < 0) |
|
|
1982 | { |
1979 | nw += sx; |
1983 | nw += sx; |
1980 | nx = -sx; |
1984 | nx = -sx; |
1981 | sx = 0; |
1985 | sx = 0; |
1982 | } |
1986 | } |
1983 | if (sy < 0) { |
1987 | if (sy < 0) |
|
|
1988 | { |
1984 | nh += sy; |
1989 | nh += sy; |
1985 | ny = -sy; |
1990 | ny = -sy; |
1986 | sy = 0; |
1991 | sy = 0; |
1987 | } |
1992 | } |
1988 | MIN_IT(nw, (unsigned int)(wrootattr.width - sx)); |
1993 | MIN_IT (nw, (unsigned int) (wrootattr.width - sx)); |
1989 | MIN_IT(nh, (unsigned int)(wrootattr.height - sy)); |
1994 | MIN_IT (nh, (unsigned int) (wrootattr.height - sy)); |
1990 | R->allowedxerror = -1; |
1995 | allowedxerror = -1; |
1991 | image = XGetImage(R->Xdisplay, rootpixmap, sx, sy, nw, nh, AllPlanes, |
1996 | image = XGetImage (display->display, rootpixmap, sx, sy, nw, nh, AllPlanes, |
1992 | ZPixmap); |
1997 | ZPixmap); |
1993 | /* XXX: handle BadMatch - usually because we're outside the pixmap */ |
1998 | /* XXX: handle BadMatch - usually because we're outside the pixmap */ |
1994 | /* XXX: may need a delay here? */ |
1999 | /* XXX: may need a delay here? */ |
1995 | R->allowedxerror = 0; |
2000 | allowedxerror = 0; |
1996 | if (image == NULL) { |
2001 | if (image == NULL) |
|
|
2002 | { |
1997 | if (R->am_transparent && R->am_pixmap_trans) { |
2003 | if (am_transparent && am_pixmap_trans) |
1998 | pchanged = 1; |
2004 | { |
|
|
2005 | pchanged = 1; |
|
|
2006 | if (TermWin.pixmap != None) |
|
|
2007 | { |
|
|
2008 | XFreePixmap (display->display, TermWin.pixmap); |
|
|
2009 | TermWin.pixmap = None; |
|
|
2010 | } |
|
|
2011 | } |
|
|
2012 | am_pixmap_trans = 0; |
|
|
2013 | } |
|
|
2014 | else |
|
|
2015 | { |
1999 | if (R->TermWin.pixmap != None) { |
2016 | if (TermWin.pixmap != None) |
2000 | XFreePixmap(R->Xdisplay, R->TermWin.pixmap); |
2017 | XFreePixmap (display->display, TermWin.pixmap); |
2001 | R->TermWin.pixmap = None; |
2018 | TermWin.pixmap = XCreatePixmap (display->display, TermWin.vt, |
2002 | } |
2019 | (unsigned int)szHint.width, |
|
|
2020 | (unsigned int)szHint.height, |
|
|
2021 | (unsigned int)image->depth); |
|
|
2022 | gc = XCreateGC (display->display, TermWin.vt, 0UL, &gcvalue); |
|
|
2023 | XPutImage (display->display, TermWin.pixmap, gc, image, 0, 0, |
|
|
2024 | nx, ny, (unsigned int)image->width, |
|
|
2025 | (unsigned int)image->height); |
|
|
2026 | XFreeGC (display->display, gc); |
|
|
2027 | XDestroyImage (image); |
|
|
2028 | XSetWindowBackgroundPixmap (display->display, TermWin.vt, |
|
|
2029 | TermWin.pixmap); |
|
|
2030 | if (!am_transparent || !am_pixmap_trans) |
|
|
2031 | pchanged = 1; |
|
|
2032 | am_transparent = am_pixmap_trans = 1; |
|
|
2033 | } |
2003 | } |
2034 | } |
2004 | R->am_pixmap_trans = 0; |
|
|
2005 | } else { |
|
|
2006 | if (R->TermWin.pixmap != None) |
|
|
2007 | XFreePixmap(R->Xdisplay, R->TermWin.pixmap); |
|
|
2008 | R->TermWin.pixmap = XCreatePixmap(R->Xdisplay, R->TermWin.vt, |
|
|
2009 | (unsigned int)R->szHint.width, |
|
|
2010 | (unsigned int)R->szHint.height, |
|
|
2011 | (unsigned int)image->depth); |
|
|
2012 | gc = XCreateGC(R->Xdisplay, R->TermWin.vt, 0UL, &gcvalue); |
|
|
2013 | XPutImage(R->Xdisplay, R->TermWin.pixmap, gc, image, 0, 0, |
|
|
2014 | nx, ny, (unsigned int)image->width, |
|
|
2015 | (unsigned int)image->height); |
|
|
2016 | XFreeGC(R->Xdisplay, gc); |
|
|
2017 | XDestroyImage(image); |
|
|
2018 | XSetWindowBackgroundPixmap(R->Xdisplay, R->TermWin.vt, |
|
|
2019 | R->TermWin.pixmap); |
|
|
2020 | if (!R->am_transparent || !R->am_pixmap_trans) |
|
|
2021 | pchanged = 1; |
|
|
2022 | R->am_transparent = R->am_pixmap_trans = 1; |
|
|
2023 | } |
|
|
2024 | } |
|
|
2025 | if (!R->am_pixmap_trans) { |
2035 | if (!am_pixmap_trans) |
|
|
2036 | { |
2026 | unsigned int n; |
2037 | unsigned int n; |
2027 | /* |
2038 | /* |
2028 | * InheritPixmap transparency |
2039 | * InheritPixmap transparency |
2029 | */ |
2040 | */ |
2030 | D_X((stderr, "InheritPixmap Seeking to %08lx", Xroot)); |
2041 | D_X ((stderr, "InheritPixmap Seeking to %08lx", display->root)); |
2031 | for (i = 1; i < (int)(sizeof(R->TermWin.parent) / sizeof(Window)); |
2042 | for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); |
2032 | i++) { |
2043 | i++) |
|
|
2044 | { |
2033 | oldp = R->TermWin.parent[i]; |
2045 | oldp = TermWin.parent[i]; |
2034 | XQueryTree(R->Xdisplay, R->TermWin.parent[i - 1], &root, |
2046 | XQueryTree (display->display, TermWin.parent[i - 1], &root, |
2035 | &R->TermWin.parent[i], &list, &n); |
2047 | &TermWin.parent[i], &list, &n); |
2036 | XFree(list); |
2048 | XFree (list); |
2037 | D_X((stderr, "InheritPixmap Parent[%d] = %08lx", i, R->TermWin.parent[i])); |
2049 | D_X ((stderr, "InheritPixmap Parent[%d] = %08lx", i, TermWin.parent[i])); |
2038 | if (R->TermWin.parent[i] == Xroot) { |
2050 | if (TermWin.parent[i] == display->root) |
2039 | if (oldp != None) |
2051 | { |
2040 | pchanged = 1; |
2052 | if (oldp != None) |
2041 | break; |
2053 | pchanged = 1; |
2042 | } |
2054 | break; |
|
|
2055 | } |
2043 | if (oldp != R->TermWin.parent[i]) |
2056 | if (oldp != TermWin.parent[i]) |
2044 | pchanged = 1; |
2057 | pchanged = 1; |
2045 | } |
2058 | } |
2046 | n = 0; |
2059 | n = 0; |
2047 | if (pchanged) { |
2060 | if (pchanged) |
|
|
2061 | { |
2048 | for (; n < (unsigned int)i; n++) { |
2062 | for (; n < (unsigned int)i; n++) |
|
|
2063 | { |
2049 | XGetWindowAttributes(R->Xdisplay, R->TermWin.parent[n], &wattr); |
2064 | XGetWindowAttributes (display->display, TermWin.parent[n], &wattr); |
2050 | D_X((stderr, "InheritPixmap Checking Parent[%d]: %s", n, (wattr.depth == rootdepth && wattr.class != InputOnly) ? "OK" : "FAIL")); |
2065 | D_X ((stderr, "InheritPixmap Checking Parent[%d]: %s", n, (wattr.depth == rootdepth && wattr.class != InputOnly) ? "OK" : "FAIL")); |
2051 | if (wattr.depth != rootdepth || wattr.class == InputOnly) { |
2066 | if (wattr.depth != rootdepth || wattr.c_class == InputOnly) |
|
|
2067 | { |
2052 | n = (int)(sizeof(R->TermWin.parent) / sizeof(Window)) + 1; |
2068 | n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1; |
2053 | break; |
2069 | break; |
2054 | } |
2070 | } |
2055 | } |
2071 | } |
2056 | } |
2072 | } |
2057 | if (n > (int)(sizeof(R->TermWin.parent) |
2073 | if (n > (int) (sizeof (TermWin.parent) |
2058 | / sizeof(R->TermWin.parent[0]))) { |
2074 | / sizeof (TermWin.parent[0]))) |
|
|
2075 | { |
2059 | D_X((stderr, "InheritPixmap Turning off")); |
2076 | D_X ((stderr, "InheritPixmap Turning off")); |
2060 | XSetWindowBackground(R->Xdisplay, R->TermWin.parent[0], |
2077 | XSetWindowBackground (display->display, TermWin.parent[0], |
2061 | R->PixColors[Color_fg]); |
2078 | PixColors[Color_fg]); |
2062 | XSetWindowBackground(R->Xdisplay, R->TermWin.vt, |
2079 | XSetWindowBackground (display->display, TermWin.vt, |
2063 | R->PixColors[Color_bg]); |
2080 | PixColors[Color_bg]); |
2064 | R->am_transparent = 0; |
2081 | am_transparent = 0; |
2065 | /* XXX: also turn off Opt_transparent? */ |
2082 | /* XXX: also turn off Opt_transparent? */ |
2066 | } else { |
2083 | } |
|
|
2084 | else |
|
|
2085 | { |
2067 | /* wait (an arbitrary period) for the WM to do its thing |
2086 | /* wait (an arbitrary period) for the WM to do its thing |
2068 | * needed for fvwm2.2.2 (and before?) */ |
2087 | * needed for fvwm2.2.2 (and before?) */ |
2069 | # ifdef HAVE_NANOSLEEP |
2088 | # ifdef HAVE_NANOSLEEP |
2070 | struct timespec rqt; |
2089 | struct timespec rqt; |
2071 | |
2090 | |
2072 | rqt.tv_sec = 1; |
2091 | rqt.tv_sec = 1; |
2073 | rqt.tv_nsec = 0; |
2092 | rqt.tv_nsec = 0; |
2074 | nanosleep(&rqt, NULL); |
2093 | nanosleep (&rqt, NULL); |
2075 | # else |
2094 | # else |
2076 | sleep(1); |
2095 | sleep (1); |
2077 | # endif |
2096 | # endif |
2078 | D_X((stderr, "InheritPixmap Turning on (%d parents)", i - 1)); |
2097 | D_X ((stderr, "InheritPixmap Turning on (%d parents)", i - 1)); |
2079 | for (n = 0; n < (unsigned int)i; n++) |
2098 | for (n = 0; n < (unsigned int)i; n++) |
2080 | XSetWindowBackgroundPixmap(R->Xdisplay, R->TermWin.parent[n], |
2099 | XSetWindowBackgroundPixmap (display->display, TermWin.parent[n], |
2081 | ParentRelative); |
2100 | ParentRelative); |
2082 | XSetWindowBackgroundPixmap(R->Xdisplay, R->TermWin.vt, |
2101 | XSetWindowBackgroundPixmap (display->display, TermWin.vt, |
2083 | ParentRelative); |
2102 | ParentRelative); |
2084 | R->am_transparent = 1; |
2103 | am_transparent = 1; |
2085 | } |
2104 | } |
2086 | for (; i < (int)(sizeof(R->TermWin.parent) / sizeof(Window)); i++) |
2105 | for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) |
2087 | R->TermWin.parent[i] = None; |
2106 | TermWin.parent[i] = None; |
2088 | } |
2107 | } |
2089 | return pchanged; |
2108 | return pchanged; |
2090 | } |
2109 | } |
2091 | #endif |
2110 | #endif |
2092 | |
2111 | |
2093 | /*}}} */ |
2112 | /*}}} */ |
2094 | |
2113 | |
2095 | /*{{{ print pipe */ |
2114 | /*{{{ print pipe */ |
2096 | /*----------------------------------------------------------------------*/ |
2115 | /*----------------------------------------------------------------------*/ |
2097 | #ifdef PRINTPIPE |
2116 | #ifdef PRINTPIPE |
2098 | /* EXTPROTO */ |
2117 | FILE * |
2099 | FILE * |
|
|
2100 | rxvt_popen_printer(pR) |
2118 | rxvt_term::popen_printer () |
2101 | { |
2119 | { |
2102 | FILE *stream = popen(R->rs[Rs_print_pipe], "w"); |
2120 | FILE *stream = popen (rs[Rs_print_pipe], "w"); |
2103 | |
2121 | |
2104 | if (stream == NULL) |
2122 | if (stream == NULL) |
2105 | rxvt_print_error("can't open printer pipe"); |
2123 | rxvt_print_error ("can't open printer pipe"); |
2106 | return stream; |
2124 | return stream; |
2107 | } |
2125 | } |
2108 | |
2126 | |
2109 | /* EXTPROTO */ |
|
|
2110 | int |
2127 | int |
2111 | rxvt_pclose_printer (FILE *stream) |
2128 | rxvt_term::pclose_printer (FILE *stream) |
2112 | { |
2129 | { |
2113 | fflush (stream); |
2130 | fflush (stream); |
2114 | /* pclose() reported not to work on SunOS 4.1.3 */ |
2131 | /* pclose () reported not to work on SunOS 4.1.3 */ |
2115 | # if defined (__sun__) /* TODO: RESOLVE THIS */ |
2132 | # if defined (__sun__) /* TODO: RESOLVE THIS */ |
2116 | /* pclose works provided SIGCHLD handler uses waitpid */ |
2133 | /* pclose works provided SIGCHLD handler uses waitpid */ |
2117 | return pclose (stream); /* return fclose (stream); */ |
2134 | return pclose (stream); /* return fclose (stream); */ |
2118 | # else |
2135 | # else |
2119 | return pclose (stream); |
2136 | return pclose (stream); |
2120 | # endif |
2137 | # endif |
2121 | } |
2138 | } |
2122 | |
2139 | |
2123 | /* |
2140 | /* |
2124 | * simulate attached vt100 printer |
2141 | * simulate attached vt100 printer |
2125 | */ |
2142 | */ |
2126 | /* INTPROTO */ |
|
|
2127 | void |
2143 | void |
2128 | rxvt_process_print_pipe(pR) |
2144 | rxvt_term::process_print_pipe () |
2129 | { |
2145 | { |
2130 | int done; |
2146 | int done; |
2131 | FILE *fd; |
2147 | FILE *fd; |
2132 | |
2148 | |
2133 | if ((fd = rxvt_popen_printer(aR)) == NULL) |
2149 | if ((fd = popen_printer ()) == NULL) |
2134 | return; |
2150 | return; |
2135 | |
2151 | |
2136 | /* |
2152 | /* |
2137 | * Send all input to the printer until either ESC[4i or ESC[?4i |
2153 | * Send all input to the printer until either ESC[4i or ESC[?4i |
2138 | * is received. |
2154 | * is received. |
2139 | */ |
2155 | */ |
2140 | for (done = 0; !done;) { |
2156 | for (done = 0; !done;) |
|
|
2157 | { |
2141 | unsigned char buf[8]; |
2158 | unsigned char buf[8]; |
2142 | unsigned char ch; |
2159 | unsigned char ch; |
2143 | unsigned int i, len; |
2160 | unsigned int i, len; |
2144 | |
2161 | |
2145 | if ((ch = rxvt_cmd_getc(aR)) != C0_ESC) { |
2162 | if ((ch = cmd_getc ()) != C0_ESC) |
|
|
2163 | { |
2146 | if (putc(ch, fd) == EOF) |
2164 | if (putc (ch, fd) == EOF) |
2147 | break; /* done = 1 */ |
2165 | break; /* done = 1 */ |
2148 | } else { |
2166 | } |
|
|
2167 | else |
|
|
2168 | { |
2149 | len = 0; |
2169 | len = 0; |
2150 | buf[len++] = ch; |
2170 | buf[len++] = ch; |
2151 | |
2171 | |
2152 | if ((buf[len++] = rxvt_cmd_getc(aR)) == '[') { |
2172 | if ((buf[len++] = cmd_getc ()) == '[') |
2153 | if ((ch = rxvt_cmd_getc(aR)) == '?') { |
2173 | { |
2154 | buf[len++] = '?'; |
2174 | if ((ch = cmd_getc ()) == '?') |
2155 | ch = rxvt_cmd_getc(aR); |
2175 | { |
2156 | } |
2176 | buf[len++] = '?'; |
|
|
2177 | ch = cmd_getc (); |
|
|
2178 | } |
2157 | if ((buf[len++] = ch) == '4') { |
2179 | if ((buf[len++] = ch) == '4') |
|
|
2180 | { |
2158 | if ((buf[len++] = rxvt_cmd_getc(aR)) == 'i') |
2181 | if ((buf[len++] = cmd_getc ()) == 'i') |
2159 | break; /* done = 1 */ |
2182 | break; /* done = 1 */ |
2160 | } |
2183 | } |
|
|
2184 | } |
|
|
2185 | for (i = 0; i < len; i++) |
|
|
2186 | if (putc (buf[i], fd) == EOF) |
|
|
2187 | { |
|
|
2188 | done = 1; |
|
|
2189 | break; |
|
|
2190 | } |
|
|
2191 | } |
2161 | } |
2192 | } |
2162 | for (i = 0; i < len; i++) |
|
|
2163 | if (putc(buf[i], fd) == EOF) { |
|
|
2164 | done = 1; |
|
|
2165 | break; |
|
|
2166 | } |
|
|
2167 | } |
|
|
2168 | } |
|
|
2169 | rxvt_pclose_printer(fd); |
2193 | pclose_printer (fd); |
2170 | } |
2194 | } |
2171 | #endif /* PRINTPIPE */ |
2195 | #endif /* PRINTPIPE */ |
2172 | /*}}} */ |
2196 | /*}}} */ |
2173 | |
2197 | |
2174 | /* *INDENT-OFF* */ |
2198 | /* *INDENT-OFF* */ |
2175 | enum { |
2199 | enum { |
2176 | C1_40 = 0x40, |
2200 | C1_40 = 0x40, |
2177 | C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, |
2201 | C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, |
2178 | C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, |
2202 | C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, |
2179 | C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, |
2203 | C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, |
2180 | C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC |
2204 | C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC |
2181 | }; |
2205 | }; |
2182 | /* *INDENT-ON* */ |
2206 | /* *INDENT-ON* */ |
2183 | |
2207 | |
2184 | /*{{{ process non-printing single characters */ |
2208 | /*{{{ process non-printing single characters */ |
2185 | /* INTPROTO */ |
|
|
2186 | void |
2209 | void |
2187 | rxvt_process_nonprinting(pR_ unsigned char ch) |
2210 | rxvt_term::process_nonprinting (unsigned char ch) |
2188 | { |
2211 | { |
2189 | switch (ch) { |
2212 | switch (ch) |
|
|
2213 | { |
2190 | case C0_ENQ: /* terminal Status */ |
2214 | case C0_ENQ: /* terminal Status */ |
2191 | if (R->rs[Rs_answerbackstring]) |
2215 | if (rs[Rs_answerbackstring]) |
2192 | R->tt_write( |
2216 | tt_write ( |
2193 | (const unsigned char *)R->rs[Rs_answerbackstring], |
2217 | (const unsigned char *)rs[Rs_answerbackstring], |
2194 | (unsigned int)STRLEN(R->rs[Rs_answerbackstring])); |
2218 | (unsigned int)STRLEN (rs[Rs_answerbackstring])); |
2195 | else |
2219 | else |
2196 | R->tt_write((unsigned char *)VT100_ANS, |
2220 | tt_write ((unsigned char *)VT100_ANS, |
2197 | (unsigned int)STRLEN(VT100_ANS)); |
2221 | (unsigned int)STRLEN (VT100_ANS)); |
2198 | break; |
2222 | break; |
2199 | case C0_BEL: /* bell */ |
2223 | case C0_BEL: /* bell */ |
2200 | rxvt_scr_bell(aR); |
2224 | scr_bell (); |
2201 | break; |
2225 | break; |
2202 | case C0_BS: /* backspace */ |
2226 | case C0_BS: /* backspace */ |
2203 | rxvt_scr_backspace(aR); |
2227 | scr_backspace (); |
2204 | break; |
2228 | break; |
2205 | case C0_HT: /* tab */ |
2229 | case C0_HT: /* tab */ |
2206 | rxvt_scr_tab(aR_ 1); |
2230 | scr_tab (1); |
2207 | break; |
2231 | break; |
2208 | case C0_CR: /* carriage return */ |
2232 | case C0_CR: /* carriage return */ |
2209 | rxvt_scr_gotorc(aR_ 0, 0, R_RELATIVE); |
2233 | scr_gotorc (0, 0, R_RELATIVE); |
2210 | break; |
2234 | break; |
2211 | case C0_VT: /* vertical tab, form feed */ |
2235 | case C0_VT: /* vertical tab, form feed */ |
2212 | case C0_FF: |
2236 | case C0_FF: |
2213 | case C0_LF: /* line feed */ |
2237 | case C0_LF: /* line feed */ |
2214 | rxvt_scr_index(aR_ UP); |
2238 | scr_index (UP); |
2215 | break; |
2239 | break; |
2216 | case C0_SO: /* shift out - acs */ |
2240 | case C0_SO: /* shift out - acs */ |
2217 | rxvt_scr_charset_choose(aR_ 1); |
2241 | scr_charset_choose (1); |
2218 | break; |
2242 | break; |
2219 | case C0_SI: /* shift in - acs */ |
2243 | case C0_SI: /* shift in - acs */ |
2220 | rxvt_scr_charset_choose(aR_ 0); |
2244 | scr_charset_choose (0); |
2221 | break; |
2245 | break; |
2222 | } |
2246 | } |
2223 | } |
2247 | } |
2224 | /*}}} */ |
2248 | /*}}} */ |
2225 | |
2249 | |
2226 | |
2250 | |
2227 | /*{{{ process VT52 escape sequences */ |
2251 | /*{{{ process VT52 escape sequences */ |
2228 | /* INTPROTO */ |
|
|
2229 | void |
2252 | void |
2230 | rxvt_process_escape_vt52(pR_ unsigned char ch) |
2253 | rxvt_term::process_escape_vt52 (unsigned char ch) |
2231 | { |
2254 | { |
2232 | int row, col; |
2255 | int row, col; |
|
|
2256 | |
|
|
2257 | switch (ch) |
2233 | |
2258 | { |
2234 | switch (ch) { |
|
|
2235 | case 'A': /* cursor up */ |
2259 | case 'A': /* cursor up */ |
2236 | rxvt_scr_gotorc(aR_ -1, 0, R_RELATIVE | C_RELATIVE); |
2260 | scr_gotorc (-1, 0, R_RELATIVE | C_RELATIVE); |
2237 | break; |
2261 | break; |
2238 | case 'B': /* cursor down */ |
2262 | case 'B': /* cursor down */ |
2239 | rxvt_scr_gotorc(aR_ 1, 0, R_RELATIVE | C_RELATIVE); |
2263 | scr_gotorc (1, 0, R_RELATIVE | C_RELATIVE); |
2240 | break; |
2264 | break; |
2241 | case 'C': /* cursor right */ |
2265 | case 'C': /* cursor right */ |
2242 | rxvt_scr_gotorc(aR_ 0, 1, R_RELATIVE | C_RELATIVE); |
2266 | scr_gotorc (0, 1, R_RELATIVE | C_RELATIVE); |
2243 | break; |
2267 | break; |
2244 | case 'D': /* cursor left */ |
2268 | case 'D': /* cursor left */ |
2245 | rxvt_scr_gotorc(aR_ 0, -1, R_RELATIVE | C_RELATIVE); |
2269 | scr_gotorc (0, -1, R_RELATIVE | C_RELATIVE); |
2246 | break; |
2270 | break; |
2247 | case 'H': /* cursor home */ |
2271 | case 'H': /* cursor home */ |
2248 | rxvt_scr_gotorc(aR_ 0, 0, 0); |
2272 | scr_gotorc (0, 0, 0); |
2249 | break; |
2273 | break; |
2250 | case 'I': /* cursor up and scroll down if needed */ |
2274 | case 'I': /* cursor up and scroll down if needed */ |
2251 | rxvt_scr_index(aR_ DN); |
2275 | scr_index (DN); |
2252 | break; |
2276 | break; |
2253 | case 'J': /* erase to end of screen */ |
2277 | case 'J': /* erase to end of screen */ |
2254 | rxvt_scr_erase_screen(aR_ 0); |
2278 | scr_erase_screen (0); |
2255 | break; |
2279 | break; |
2256 | case 'K': /* erase to end of line */ |
2280 | case 'K': /* erase to end of line */ |
2257 | rxvt_scr_erase_line(aR_ 0); |
2281 | scr_erase_line (0); |
2258 | break; |
2282 | break; |
2259 | case 'Y': /* move to specified row and col */ |
2283 | case 'Y': /* move to specified row and col */ |
2260 | /* full command is 'ESC Y row col' where row and col |
2284 | /* full command is 'ESC Y row col' where row and col |
2261 | * are encoded by adding 32 and sending the ascii |
2285 | * are encoded by adding 32 and sending the ascii |
2262 | * character. eg. SPACE = 0, '+' = 13, '0' = 18, |
2286 | * character. eg. SPACE = 0, '+' = 13, '0' = 18, |
2263 | * etc. */ |
2287 | * etc. */ |
2264 | row = rxvt_cmd_getc(aR) - ' '; |
2288 | row = cmd_getc () - ' '; |
2265 | col = rxvt_cmd_getc(aR) - ' '; |
2289 | col = cmd_getc () - ' '; |
2266 | rxvt_scr_gotorc(aR_ row, col, 0); |
2290 | scr_gotorc (row, col, 0); |
2267 | break; |
2291 | break; |
2268 | case 'Z': /* identify the terminal type */ |
2292 | case 'Z': /* identify the terminal type */ |
2269 | R->tt_printf("\033/Z"); /* I am a VT100 emulating a VT52 */ |
2293 | tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */ |
2270 | break; |
2294 | break; |
2271 | case '<': /* turn off VT52 mode */ |
2295 | case '<': /* turn off VT52 mode */ |
2272 | PrivMode(0, PrivMode_vt52); |
2296 | PrivMode (0, PrivMode_vt52); |
2273 | break; |
2297 | break; |
2274 | case 'F': /* use special graphics character set */ |
2298 | case 'F': /* use special graphics character set */ |
2275 | case 'G': /* use regular character set */ |
2299 | case 'G': /* use regular character set */ |
2276 | /* unimplemented */ |
2300 | /* unimplemented */ |
2277 | break; |
2301 | break; |
2278 | case '=': /* use alternate keypad mode */ |
2302 | case '=': /* use alternate keypad mode */ |
2279 | case '>': /* use regular keypad mode */ |
2303 | case '>': /* use regular keypad mode */ |
2280 | /* unimplemented */ |
2304 | /* unimplemented */ |
2281 | break; |
2305 | break; |
2282 | } |
2306 | } |
2283 | } |
2307 | } |
2284 | /*}}} */ |
2308 | /*}}} */ |
2285 | |
2309 | |
2286 | |
2310 | |
2287 | /*{{{ process escape sequences */ |
2311 | /*{{{ process escape sequences */ |
2288 | /* INTPROTO */ |
|
|
2289 | void |
2312 | void |
2290 | rxvt_process_escape_seq(pR) |
2313 | rxvt_term::process_escape_seq () |
2291 | { |
2314 | { |
2292 | unsigned char ch = rxvt_cmd_getc(aR); |
2315 | unsigned char ch = cmd_getc (); |
2293 | |
2316 | |
2294 | if (R->PrivateModes & PrivMode_vt52) { |
2317 | if (PrivateModes & PrivMode_vt52) |
2295 | rxvt_process_escape_vt52(aR_ ch); |
|
|
2296 | return; |
|
|
2297 | } |
|
|
2298 | |
2318 | { |
|
|
2319 | process_escape_vt52 (ch); |
|
|
2320 | return; |
|
|
2321 | } |
|
|
2322 | |
2299 | switch (ch) { |
2323 | switch (ch) |
|
|
2324 | { |
2300 | /* case 1: do_tek_mode (); break; */ |
2325 | /* case 1: do_tek_mode (); break; */ |
2301 | case '#': |
2326 | case '#': |
2302 | if (rxvt_cmd_getc(aR) == '8') |
2327 | if (cmd_getc () == '8') |
2303 | rxvt_scr_E(aR); |
2328 | scr_E (); |
2304 | break; |
2329 | break; |
2305 | case '(': |
2330 | case '(': |
2306 | rxvt_scr_charset_set(aR_ 0, (unsigned int)rxvt_cmd_getc(aR)); |
2331 | scr_charset_set (0, (unsigned int)cmd_getc ()); |
2307 | break; |
2332 | break; |
2308 | case ')': |
2333 | case ')': |
2309 | rxvt_scr_charset_set(aR_ 1, (unsigned int)rxvt_cmd_getc(aR)); |
2334 | scr_charset_set (1, (unsigned int)cmd_getc ()); |
2310 | break; |
2335 | break; |
2311 | case '*': |
2336 | case '*': |
2312 | rxvt_scr_charset_set(aR_ 2, (unsigned int)rxvt_cmd_getc(aR)); |
2337 | scr_charset_set (2, (unsigned int)cmd_getc ()); |
2313 | break; |
2338 | break; |
2314 | case '+': |
2339 | case '+': |
2315 | rxvt_scr_charset_set(aR_ 3, (unsigned int)rxvt_cmd_getc(aR)); |
2340 | scr_charset_set (3, (unsigned int)cmd_getc ()); |
2316 | break; |
2341 | break; |
2317 | #ifdef MULTICHAR_SET |
2342 | #ifdef MULTICHAR_SET |
2318 | case '$': |
2343 | case '$': |
2319 | rxvt_scr_charset_set(aR_ -2, (unsigned int)rxvt_cmd_getc(aR)); |
2344 | scr_charset_set (-2, (unsigned int)cmd_getc ()); |
2320 | break; |
2345 | break; |
2321 | #endif |
2346 | #endif |
2322 | #ifndef NO_FRILLS |
2347 | #ifndef NO_FRILLS |
2323 | case '6': |
2348 | case '6': |
2324 | rxvt_scr_backindex(aR); |
2349 | scr_backindex (); |
2325 | break; |
2350 | break; |
2326 | #endif |
2351 | #endif |
2327 | case '7': |
2352 | case '7': |
2328 | rxvt_scr_cursor(aR_ SAVE); |
2353 | scr_cursor (SAVE); |
2329 | break; |
2354 | break; |
2330 | case '8': |
2355 | case '8': |
2331 | rxvt_scr_cursor(aR_ RESTORE); |
2356 | scr_cursor (RESTORE); |
2332 | break; |
2357 | break; |
2333 | #ifndef NO_FRILLS |
2358 | #ifndef NO_FRILLS |
2334 | case '9': |
2359 | case '9': |
2335 | rxvt_scr_forwardindex(aR); |
2360 | scr_forwardindex (); |
2336 | break; |
2361 | break; |
2337 | #endif |
2362 | #endif |
2338 | case '=': |
2363 | case '=': |
2339 | case '>': |
2364 | case '>': |
2340 | PrivMode((ch == '='), PrivMode_aplKP); |
2365 | PrivMode ((ch == '='), PrivMode_aplKP); |
2341 | break; |
2366 | break; |
2342 | |
2367 | |
2343 | case C1_40: |
2368 | case C1_40: |
2344 | rxvt_cmd_getc(aR); |
2369 | cmd_getc (); |
2345 | break; |
2370 | break; |
2346 | case C1_44: |
2371 | case C1_44: |
2347 | rxvt_scr_index(aR_ UP); |
2372 | scr_index (UP); |
2348 | break; |
2373 | break; |
2349 | |
2374 | |
2350 | /* 8.3.87: NEXT LINE */ |
2375 | /* 8.3.87: NEXT LINE */ |
2351 | case C1_NEL: /* ESC E */ |
2376 | case C1_NEL: /* ESC E */ |
2352 | { |
2377 | { |
2353 | uint32_t nlcr[] = { '\n', '\r' }; |
2378 | uint32_t nlcr[] = { '\n', '\r' }; |
2354 | rxvt_scr_add_lines(aR_ nlcr, 1, 2); |
2379 | scr_add_lines (nlcr, 1, 2); |
2355 | } |
2380 | } |
2356 | break; |
2381 | break; |
2357 | |
2382 | |
2358 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2383 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2359 | case C1_ESA: /* ESC G */ |
2384 | case C1_ESA: /* ESC G */ |
2360 | rxvt_process_graphics(aR); |
2385 | process_graphics (); |
2361 | break; |
2386 | break; |
2362 | |
2387 | |
2363 | /* 8.3.63: CHARACTER TABULATION SET */ |
2388 | /* 8.3.63: CHARACTER TABULATION SET */ |
2364 | case C1_HTS: /* ESC H */ |
2389 | case C1_HTS: /* ESC H */ |
2365 | rxvt_scr_set_tab(aR_ 1); |
2390 | scr_set_tab (1); |
2366 | break; |
2391 | break; |
2367 | |
2392 | |
2368 | /* 8.3.105: REVERSE LINE FEED */ |
2393 | /* 8.3.105: REVERSE LINE FEED */ |
2369 | case C1_RI: /* ESC M */ |
2394 | case C1_RI: /* ESC M */ |
2370 | rxvt_scr_index(aR_ DN); |
2395 | scr_index (DN); |
2371 | break; |
2396 | break; |
2372 | |
2397 | |
2373 | /* 8.3.142: SINGLE-SHIFT TWO */ |
2398 | /* 8.3.142: SINGLE-SHIFT TWO */ |
2374 | /*case C1_SS2: scr_single_shift (2); break; */ |
2399 | /*case C1_SS2: scr_single_shift (2); break; */ |
2375 | |
2400 | |
2376 | /* 8.3.143: SINGLE-SHIFT THREE */ |
2401 | /* 8.3.143: SINGLE-SHIFT THREE */ |
2377 | /*case C1_SS3: scr_single_shift (3); break; */ |
2402 | /*case C1_SS3: scr_single_shift (3); break; */ |
2378 | |
2403 | |
2379 | /* 8.3.27: DEVICE CONTROL STRING */ |
2404 | /* 8.3.27: DEVICE CONTROL STRING */ |
2380 | case C1_DCS: /* ESC P */ |
2405 | case C1_DCS: /* ESC P */ |
2381 | rxvt_process_dcs_seq(aR); |
2406 | process_dcs_seq (); |
2382 | break; |
2407 | break; |
2383 | |
2408 | |
2384 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
2409 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
2385 | case C1_SCI: /* ESC Z */ |
2410 | case C1_SCI: /* ESC Z */ |
2386 | R->tt_write((const unsigned char *)ESCZ_ANSWER, |
2411 | tt_write ((const unsigned char *)ESCZ_ANSWER, |
2387 | (unsigned int)(sizeof(ESCZ_ANSWER) - 1)); |
2412 | (unsigned int) (sizeof (ESCZ_ANSWER) - 1)); |
2388 | break; /* steal obsolete ESC [ c */ |
2413 | break; /* steal obsolete ESC [ c */ |
2389 | |
2414 | |
2390 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ |
2415 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ |
2391 | case C1_CSI: /* ESC [ */ |
2416 | case C1_CSI: /* ESC [ */ |
2392 | rxvt_process_csi_seq(aR); |
2417 | process_csi_seq (); |
2393 | break; |
2418 | break; |
2394 | |
2419 | |
2395 | /* 8.3.90: OPERATING SYSTEM COMMAND */ |
2420 | /* 8.3.90: OPERATING SYSTEM COMMAND */ |
2396 | case C1_OSC: /* ESC ] */ |
2421 | case C1_OSC: /* ESC ] */ |
2397 | rxvt_process_osc_seq(aR); |
2422 | process_osc_seq (); |
2398 | break; |
2423 | break; |
2399 | |
2424 | |
2400 | /* 8.3.106: RESET TO INITIAL STATE */ |
2425 | /* 8.3.106: RESET TO INITIAL STATE */ |
2401 | case 'c': |
2426 | case 'c': |
2402 | rxvt_scr_poweron(aR); |
2427 | scr_poweron (); |
2403 | rxvt_scrollbar_show(aR_ 1); |
2428 | scrollbar_show (1); |
2404 | break; |
2429 | break; |
2405 | |
2430 | |
2406 | /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ |
2431 | /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ |
2407 | case 'n': |
2432 | case 'n': |
2408 | rxvt_scr_charset_choose(aR_ 2); |
2433 | scr_charset_choose (2); |
2409 | break; |
2434 | break; |
2410 | |
2435 | |
2411 | /* 8.3.81: LOCKING-SHIFT THREE (see ISO2022) */ |
2436 | /* 8.3.81: LOCKING-SHIFT THREE (see ISO2022) */ |
2412 | case 'o': |
2437 | case 'o': |
2413 | rxvt_scr_charset_choose(aR_ 3); |
2438 | scr_charset_choose (3); |
2414 | break; |
2439 | break; |
2415 | } |
2440 | } |
2416 | } |
2441 | } |
2417 | /*}}} */ |
2442 | /*}}} */ |
2418 | |
2443 | |
2419 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
2444 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
2420 | /* *INDENT-OFF* */ |
2445 | /* *INDENT-OFF* */ |
2421 | enum { |
2446 | enum { |
2422 | CSI_ICH = 0x40, |
2447 | CSI_ICH = 0x40, |
2423 | CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, |
2448 | CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, |
2424 | CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , |
2449 | CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , |
2425 | CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, |
2450 | CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, |
2426 | CSI_ECH, CSI_CVT, CSI_CBT, CSI_SRS, CSI_PTX, CSI_SDS, CSI_SIMD, CSI_5F, |
2451 | CSI_ECH, CSI_CVT, CSI_CBT, CSI_SRS, CSI_PTX, CSI_SDS, CSI_SIMD, CSI_5F, |
2427 | CSI_HPA, CSI_HPR, CSI_REP, CSI_DA , CSI_VPA, CSI_VPR, CSI_HVP, CSI_TBC, |
2452 | CSI_HPA, CSI_HPR, CSI_REP, CSI_DA , CSI_VPA, CSI_VPR, CSI_HVP, CSI_TBC, |
2428 | CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, |
2453 | CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, |
2429 | CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 , |
2454 | CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 , |
2430 | CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F |
2455 | CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F |
2431 | }; |
2456 | }; |
2432 | |
2457 | |
2433 | #define make_byte(b7,b6,b5,b4,b3,b2,b1,b0) \ |
2458 | #define make_byte(b7,b6,b5,b4,b3,b2,b1,b0) \ |
2434 | (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ |
2459 | (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ |
2435 | | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) |
2460 | | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) |
2436 | #define get_byte_array_bit(array, bit) \ |
2461 | #define get_byte_array_bit(array, bit) \ |
2437 | (!!((array)[(bit) / 8] & (128 >> ((bit) & 7)))) |
2462 | (!! ((array)[ (bit) / 8] & (128 >> ((bit) & 7)))) |
2438 | |
2463 | |
2439 | const unsigned char csi_defaults[] = { |
2464 | const unsigned char csi_defaults[] = |
|
|
2465 | { |
2440 | make_byte(1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */ |
2466 | make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */ |
2441 | make_byte(1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */ |
2467 | make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */ |
2442 | make_byte(1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ |
2468 | make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ |
2443 | make_byte(1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ |
2469 | make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ |
2444 | make_byte(1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */ |
2470 | make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */ |
2445 | make_byte(0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */ |
2471 | make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */ |
2446 | make_byte(0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ |
2472 | make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ |
2447 | make_byte(0,0,0,0,0,0,0,0) /* x, y, z, {, |, }, ~, */ |
2473 | make_byte (0,0,0,0,0,0,0,0) /* x, y, z, {, |, }, ~, */ |
2448 | }; |
2474 | }; |
2449 | /* *INDENT-ON* */ |
2475 | /* *INDENT-ON* */ |
2450 | |
2476 | |
2451 | /* INTPROTO */ |
|
|
2452 | void |
2477 | void |
2453 | rxvt_process_csi_seq(pR) |
2478 | rxvt_term::process_csi_seq () |
2454 | { |
2479 | { |
2455 | unsigned char ch, priv, i; |
2480 | unsigned char ch, priv, i; |
2456 | unsigned int nargs, p; |
2481 | unsigned int nargs, p; |
2457 | int n, ndef; |
2482 | int n, ndef; |
2458 | int arg[ESC_ARGS]; |
2483 | int arg[ESC_ARGS]; |
2459 | |
2484 | |
2460 | for (nargs = ESC_ARGS; nargs > 0;) |
2485 | for (nargs = ESC_ARGS; nargs > 0;) |
2461 | arg[--nargs] = 0; |
2486 | arg[--nargs] = 0; |
2462 | |
2487 | |
2463 | priv = 0; |
2488 | priv = 0; |
|
|
2489 | ch = cmd_getc (); |
|
|
2490 | if (ch >= '<' && ch <= '?') |
|
|
2491 | { /* '<' '=' '>' '?' */ |
|
|
2492 | priv = ch; |
2464 | ch = rxvt_cmd_getc(aR); |
2493 | ch = cmd_getc (); |
2465 | if (ch >= '<' && ch <= '?') { /* '<' '=' '>' '?' */ |
|
|
2466 | priv = ch; |
|
|
2467 | ch = rxvt_cmd_getc(aR); |
|
|
2468 | } |
2494 | } |
2469 | /* read any numerical arguments */ |
2495 | /* read any numerical arguments */ |
2470 | for (n = -1; ch < CSI_ICH; ) { |
2496 | for (n = -1; ch < CSI_ICH; ) |
|
|
2497 | { |
2471 | if (isdigit(ch)) { |
2498 | if (isdigit (ch)) |
|
|
2499 | { |
2472 | if (n < 0) |
2500 | if (n < 0) |
2473 | n = ch - '0'; |
2501 | n = ch - '0'; |
2474 | else |
2502 | else |
2475 | n = n * 10 + ch - '0'; |
2503 | n = n * 10 + ch - '0'; |
|
|
2504 | } |
2476 | } else if (ch == ';') { |
2505 | else if (ch == ';') |
|
|
2506 | { |
2477 | if (nargs < ESC_ARGS) |
2507 | if (nargs < ESC_ARGS) |
2478 | arg[nargs++] = n; |
2508 | arg[nargs++] = n; |
2479 | n = -1; |
2509 | n = -1; |
|
|
2510 | } |
2480 | } else if (ch == '\b') { |
2511 | else if (ch == '\b') |
2481 | rxvt_scr_backspace(aR); |
2512 | { |
|
|
2513 | scr_backspace (); |
|
|
2514 | } |
2482 | } else if (ch == C0_ESC) { |
2515 | else if (ch == C0_ESC) |
2483 | rxvt_process_escape_seq(aR); |
2516 | { |
|
|
2517 | process_escape_seq (); |
|
|
2518 | return; |
|
|
2519 | } |
|
|
2520 | else if (ch < ' ') |
|
|
2521 | { |
|
|
2522 | process_nonprinting (ch); |
|
|
2523 | } |
|
|
2524 | ch = cmd_getc (); |
|
|
2525 | } |
|
|
2526 | |
|
|
2527 | if (ch > CSI_7F) |
2484 | return; |
2528 | return; |
2485 | } else if (ch < ' ') { |
|
|
2486 | rxvt_process_nonprinting(aR_ ch); |
|
|
2487 | } |
|
|
2488 | ch = rxvt_cmd_getc(aR); |
|
|
2489 | } |
|
|
2490 | |
2529 | |
2491 | if (ch > CSI_7F) |
|
|
2492 | return; |
|
|
2493 | |
|
|
2494 | if (nargs < ESC_ARGS) |
2530 | if (nargs < ESC_ARGS) |
2495 | arg[nargs++] = n; |
2531 | arg[nargs++] = n; |
2496 | |
2532 | |
2497 | i = ch - CSI_ICH; |
2533 | i = ch - CSI_ICH; |
2498 | ndef = get_byte_array_bit(csi_defaults, i); |
2534 | ndef = get_byte_array_bit (csi_defaults, i); |
2499 | for (p = 0; p < nargs; p++) |
2535 | for (p = 0; p < nargs; p++) |
2500 | if (arg[p] == -1) |
2536 | if (arg[p] == -1) |
2501 | arg[p] = ndef; |
2537 | arg[p] = ndef; |
2502 | |
2538 | |
2503 | #ifdef DEBUG_CMD |
2539 | #ifdef DEBUG_CMD |
2504 | fprintf(stderr, "CSI "); |
2540 | fprintf (stderr, "CSI "); |
2505 | for (p = 0; p < nargs; p++) |
2541 | for (p = 0; p < nargs; p++) |
2506 | fprintf(stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : ""); |
2542 | fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : ""); |
2507 | fprintf(stderr, "%c\n", ch); |
2543 | fprintf (stderr, "%c\n", ch); |
2508 | #endif |
2544 | #endif |
2509 | |
2545 | |
2510 | /* |
2546 | /* |
2511 | * private mode handling |
2547 | * private mode handling |
2512 | */ |
2548 | */ |
2513 | if (priv) { |
2549 | if (priv) |
2514 | switch (priv) { |
2550 | { |
2515 | case '>': |
2551 | switch (priv) |
|
|
2552 | { |
|
|
2553 | case '>': |
2516 | if (ch == CSI_DA) /* secondary device attributes */ |
2554 | if (ch == CSI_DA) /* secondary device attributes */ |
2517 | R->tt_printf("\033[>%d;%-.8s;0c", 'R', VSTRING); |
2555 | tt_printf ("\033[>%d;%-.8s;0c", 'R', VSTRING); |
2518 | break; |
2556 | break; |
2519 | case '?': |
2557 | case '?': |
2520 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2558 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2521 | rxvt_process_terminal_mode(aR_ ch, priv, nargs, arg); |
2559 | process_terminal_mode (ch, priv, nargs, arg); |
2522 | break; |
2560 | break; |
2523 | } |
2561 | } |
2524 | return; |
2562 | return; |
2525 | } |
2563 | } |
2526 | |
2564 | |
2527 | switch (ch) { |
2565 | switch (ch) |
2528 | /* |
2566 | { |
|
|
2567 | /* |
2529 | * ISO/IEC 6429:1992(E) CSI sequences (defaults in parentheses) |
2568 | * ISO/IEC 6429:1992 (E) CSI sequences (defaults in parentheses) |
2530 | */ |
2569 | */ |
2531 | #ifdef PRINTPIPE |
2570 | #ifdef PRINTPIPE |
2532 | case CSI_MC: /* 8.3.83: (0) MEDIA COPY */ |
2571 | case CSI_MC: /* 8.3.83: (0) MEDIA COPY */ |
2533 | switch (arg[0]) { |
2572 | switch (arg[0]) |
|
|
2573 | { |
2534 | case 0: /* initiate transfer to primary aux device */ |
2574 | case 0: /* initiate transfer to primary aux device */ |
2535 | rxvt_scr_printscreen(aR_ 0); |
2575 | scr_printscreen (0); |
2536 | break; |
2576 | break; |
2537 | case 5: /* start relay to primary aux device */ |
2577 | case 5: /* start relay to primary aux device */ |
2538 | rxvt_process_print_pipe(aR); |
2578 | process_print_pipe (); |
|
|
2579 | break; |
|
|
2580 | } |
2539 | break; |
2581 | break; |
2540 | } |
|
|
2541 | break; |
|
|
2542 | #endif |
2582 | #endif |
2543 | |
2583 | |
2544 | case CSI_CUU: /* 8.3.22: (1) CURSOR UP */ |
2584 | case CSI_CUU: /* 8.3.22: (1) CURSOR UP */ |
2545 | case CSI_VPR: /* 8.3.161: (1) LINE POSITION FORWARD */ |
2585 | case CSI_VPR: /* 8.3.161: (1) LINE POSITION FORWARD */ |
2546 | arg[0] = -arg[0]; |
2586 | arg[0] = -arg[0]; |
2547 | /* FALLTHROUGH */ |
2587 | /* FALLTHROUGH */ |
2548 | case CSI_CUD: /* 8.3.19: (1) CURSOR DOWN */ |
2588 | case CSI_CUD: /* 8.3.19: (1) CURSOR DOWN */ |
2549 | case CSI_VPB: /* 8.3.160: (1) LINE POSITION BACKWARD */ |
2589 | case CSI_VPB: /* 8.3.160: (1) LINE POSITION BACKWARD */ |
2550 | rxvt_scr_gotorc(aR_ arg[0], 0, RELATIVE); |
2590 | scr_gotorc (arg[0], 0, RELATIVE); |
2551 | break; |
2591 | break; |
2552 | |
2592 | |
2553 | case CSI_CUB: /* 8.3.18: (1) CURSOR LEFT */ |
2593 | case CSI_CUB: /* 8.3.18: (1) CURSOR LEFT */ |
2554 | case CSI_HPB: /* 8.3.59: (1) CHARACTER POSITION BACKWARD */ |
2594 | case CSI_HPB: /* 8.3.59: (1) CHARACTER POSITION BACKWARD */ |
2555 | #ifdef ISO6429 |
2595 | #ifdef ISO6429 |
2556 | arg[0] = -arg[0]; |
2596 | arg[0] = -arg[0]; |
2557 | #else /* emulate common DEC VTs */ |
2597 | #else /* emulate common DEC VTs */ |
2558 | arg[0] = arg[0] ? -arg[0] : -1; |
2598 | arg[0] = arg[0] ? -arg[0] : -1; |
2559 | #endif |
2599 | #endif |
2560 | /* FALLTHROUGH */ |
2600 | /* FALLTHROUGH */ |
2561 | case CSI_CUF: /* 8.3.20: (1) CURSOR RIGHT */ |
2601 | case CSI_CUF: /* 8.3.20: (1) CURSOR RIGHT */ |
2562 | case CSI_HPR: /* 8.3.60: (1) CHARACTER POSITION FORWARD */ |
2602 | case CSI_HPR: /* 8.3.60: (1) CHARACTER POSITION FORWARD */ |
2563 | #ifdef ISO6429 |
2603 | #ifdef ISO6429 |
2564 | rxvt_scr_gotorc(aR_ 0, arg[0], RELATIVE); |
2604 | scr_gotorc (0, arg[0], RELATIVE); |
2565 | #else /* emulate common DEC VTs */ |
2605 | #else /* emulate common DEC VTs */ |
2566 | rxvt_scr_gotorc(aR_ 0, arg[0] ? arg[0] : 1, RELATIVE); |
2606 | scr_gotorc (0, arg[0] ? arg[0] : 1, RELATIVE); |
2567 | #endif |
2607 | #endif |
2568 | break; |
2608 | break; |
2569 | |
2609 | |
2570 | case CSI_CPL: /* 8.3.13: (1) CURSOR PRECEDING LINE */ |
2610 | case CSI_CPL: /* 8.3.13: (1) CURSOR PRECEDING LINE */ |
2571 | arg[0] = -arg[0]; |
2611 | arg[0] = -arg[0]; |
2572 | /* FALLTHROUGH */ |
2612 | /* FALLTHROUGH */ |
2573 | case CSI_CNL: /* 8.3.12: (1) CURSOR NEXT LINE */ |
2613 | case CSI_CNL: /* 8.3.12: (1) CURSOR NEXT LINE */ |
2574 | rxvt_scr_gotorc(aR_ arg[0], 0, R_RELATIVE); |
2614 | scr_gotorc (arg[0], 0, R_RELATIVE); |
2575 | break; |
2615 | break; |
2576 | |
2616 | |
2577 | case CSI_CHA: /* 8.3.9: (1) CURSOR CHARACTER ABSOLUTE */ |
2617 | case CSI_CHA: /* 8.3.9: (1) CURSOR CHARACTER ABSOLUTE */ |
2578 | case CSI_HPA: /* 8.3.58: (1) CURSOR POSITION ABSOLUTE */ |
2618 | case CSI_HPA: /* 8.3.58: (1) CURSOR POSITION ABSOLUTE */ |
2579 | rxvt_scr_gotorc(aR_ 0, arg[0] - 1, R_RELATIVE); |
2619 | scr_gotorc (0, arg[0] - 1, R_RELATIVE); |
2580 | break; |
2620 | break; |
2581 | |
2621 | |
2582 | case CSI_VPA: /* 8.3.159: (1) LINE POSITION ABSOLUTE */ |
2622 | case CSI_VPA: /* 8.3.159: (1) LINE POSITION ABSOLUTE */ |
2583 | rxvt_scr_gotorc(aR_ arg[0] - 1, 0, C_RELATIVE); |
2623 | scr_gotorc (arg[0] - 1, 0, C_RELATIVE); |
2584 | break; |
2624 | break; |
2585 | |
2625 | |
2586 | case CSI_CUP: /* 8.3.21: (1,1) CURSOR POSITION */ |
2626 | case CSI_CUP: /* 8.3.21: (1,1) CURSOR POSITION */ |
2587 | case CSI_HVP: /* 8.3.64: (1,1) CHARACTER AND LINE POSITION */ |
2627 | case CSI_HVP: /* 8.3.64: (1,1) CHARACTER AND LINE POSITION */ |
2588 | rxvt_scr_gotorc(aR_ arg[0] - 1, nargs < 2 ? 0 : (arg[1] - 1), 0); |
2628 | scr_gotorc (arg[0] - 1, nargs < 2 ? 0 : (arg[1] - 1), 0); |
2589 | break; |
2629 | break; |
2590 | |
2630 | |
2591 | case CSI_CBT: /* 8.3.7: (1) CURSOR BACKWARD TABULATION */ |
2631 | case CSI_CBT: /* 8.3.7: (1) CURSOR BACKWARD TABULATION */ |
2592 | arg[0] = -arg[0]; |
2632 | arg[0] = -arg[0]; |
2593 | /* FALLTHROUGH */ |
2633 | /* FALLTHROUGH */ |
2594 | case CSI_CHT: /* 8.3.10: (1) CURSOR FORWARD TABULATION */ |
2634 | case CSI_CHT: /* 8.3.10: (1) CURSOR FORWARD TABULATION */ |
2595 | rxvt_scr_tab(aR_ arg[0]); |
2635 | scr_tab (arg[0]); |
2596 | break; |
2636 | break; |
2597 | |
2637 | |
2598 | case CSI_ED: /* 8.3.40: (0) ERASE IN PAGE */ |
2638 | case CSI_ED: /* 8.3.40: (0) ERASE IN PAGE */ |
2599 | rxvt_scr_erase_screen(aR_ arg[0]); |
2639 | scr_erase_screen (arg[0]); |
2600 | break; |
2640 | break; |
2601 | |
2641 | |
2602 | case CSI_EL: /* 8.3.42: (0) ERASE IN LINE */ |
2642 | case CSI_EL: /* 8.3.42: (0) ERASE IN LINE */ |
2603 | rxvt_scr_erase_line(aR_ arg[0]); |
2643 | scr_erase_line (arg[0]); |
2604 | break; |
2644 | break; |
2605 | |
2645 | |
2606 | case CSI_ICH: /* 8.3.65: (1) INSERT CHARACTER */ |
2646 | case CSI_ICH: /* 8.3.65: (1) INSERT CHARACTER */ |
2607 | rxvt_scr_insdel_chars(aR_ arg[0], INSERT); |
2647 | scr_insdel_chars (arg[0], INSERT); |
2608 | break; |
2648 | break; |
2609 | |
2649 | |
2610 | case CSI_IL: /* 8.3.68: (1) INSERT LINE */ |
2650 | case CSI_IL: /* 8.3.68: (1) INSERT LINE */ |
2611 | rxvt_scr_insdel_lines(aR_ arg[0], INSERT); |
2651 | scr_insdel_lines (arg[0], INSERT); |
2612 | break; |
2652 | break; |
2613 | |
2653 | |
2614 | case CSI_DL: /* 8.3.33: (1) DELETE LINE */ |
2654 | case CSI_DL: /* 8.3.33: (1) DELETE LINE */ |
2615 | rxvt_scr_insdel_lines(aR_ arg[0], DELETE); |
2655 | scr_insdel_lines (arg[0], DELETE); |
2616 | break; |
2656 | break; |
2617 | |
2657 | |
2618 | case CSI_ECH: /* 8.3.39: (1) ERASE CHARACTER */ |
2658 | case CSI_ECH: /* 8.3.39: (1) ERASE CHARACTER */ |
2619 | rxvt_scr_insdel_chars(aR_ arg[0], ERASE); |
2659 | scr_insdel_chars (arg[0], ERASE); |
2620 | break; |
2660 | break; |
2621 | |
2661 | |
2622 | case CSI_DCH: /* 8.3.26: (1) DELETE CHARACTER */ |
2662 | case CSI_DCH: /* 8.3.26: (1) DELETE CHARACTER */ |
2623 | rxvt_scr_insdel_chars(aR_ arg[0], DELETE); |
2663 | scr_insdel_chars (arg[0], DELETE); |
2624 | break; |
2664 | break; |
2625 | |
2665 | |
2626 | case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ |
2666 | case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ |
2627 | arg[0] = -arg[0]; |
2667 | arg[0] = -arg[0]; |
2628 | /* FALLTHROUGH */ |
2668 | /* FALLTHROUGH */ |
2629 | case CSI_SU: /* 8.3.148: (1) SCROLL UP */ |
2669 | case CSI_SU: /* 8.3.148: (1) SCROLL UP */ |
2630 | rxvt_scroll_text(aR_ R->screen.tscroll, R->screen.bscroll, arg[0], 0); |
2670 | scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); |
2631 | break; |
2671 | break; |
2632 | |
2672 | |
2633 | case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ |
2673 | case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ |
2634 | R->tt_write((const unsigned char *)VT100_ANS, |
2674 | tt_write ((const unsigned char *)VT100_ANS, |
2635 | (unsigned int)(sizeof(VT100_ANS) - 1)); |
2675 | (unsigned int) (sizeof (VT100_ANS) - 1)); |
2636 | break; |
2676 | break; |
2637 | |
2677 | |
2638 | case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ |
2678 | case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ |
2639 | rxvt_process_sgr_mode(aR_ nargs, arg); |
2679 | process_sgr_mode (nargs, arg); |
2640 | break; |
2680 | break; |
2641 | |
2681 | |
2642 | case CSI_DSR: /* 8.3.36: (0) DEVICE STATUS REPORT */ |
2682 | case CSI_DSR: /* 8.3.36: (0) DEVICE STATUS REPORT */ |
2643 | switch (arg[0]) { |
2683 | switch (arg[0]) |
|
|
2684 | { |
2644 | case 5: /* DSR requested */ |
2685 | case 5: /* DSR requested */ |
2645 | R->tt_printf("\033[0n"); |
2686 | tt_printf ("\033[0n"); |
2646 | break; |
2687 | break; |
2647 | case 6: /* CPR requested */ |
2688 | case 6: /* CPR requested */ |
2648 | rxvt_scr_report_position(aR); |
2689 | scr_report_position (); |
2649 | break; |
2690 | break; |
2650 | #if defined (ENABLE_DISPLAY_ANSWER) |
2691 | #if defined (ENABLE_DISPLAY_ANSWER) |
2651 | case 7: /* unofficial extension */ |
2692 | case 7: /* unofficial extension */ |
2652 | R->tt_printf("%-.250s\n", R->rs[Rs_display_name]); |
2693 | tt_printf ("%-.250s\n", rs[Rs_display_name]); |
2653 | break; |
2694 | break; |
2654 | #endif |
2695 | #endif |
2655 | case 8: /* unofficial extension */ |
2696 | case 8: /* unofficial extension */ |
2656 | rxvt_xterm_seq(aR_ XTerm_title, APL_NAME "-" VERSION, CHAR_ST); |
2697 | xterm_seq (XTerm_title, APL_NAME "-" VERSION, CHAR_ST); |
|
|
2698 | break; |
|
|
2699 | } |
2657 | break; |
2700 | break; |
2658 | } |
|
|
2659 | break; |
|
|
2660 | |
2701 | |
2661 | case CSI_TBC: /* 8.3.155: (0) TABULATION CLEAR */ |
2702 | case CSI_TBC: /* 8.3.155: (0) TABULATION CLEAR */ |
2662 | switch (arg[0]) { |
2703 | switch (arg[0]) |
|
|
2704 | { |
2663 | case 0: /* char tab stop cleared at active position */ |
2705 | case 0: /* char tab stop cleared at active position */ |
2664 | rxvt_scr_set_tab(aR_ 0); |
2706 | scr_set_tab (0); |
2665 | break; |
2707 | break; |
2666 | /* case 1: */ /* line tab stop cleared in active line */ |
2708 | /* case 1: */ /* line tab stop cleared in active line */ |
2667 | /* case 2: */ /* char tab stops cleared in active line */ |
2709 | /* case 2: */ /* char tab stops cleared in active line */ |
2668 | case 3: /* all char tab stops are cleared */ |
2710 | case 3: /* all char tab stops are cleared */ |
2669 | /* case 4: */ /* all line tab stops are cleared */ |
2711 | /* case 4: */ /* all line tab stops are cleared */ |
2670 | case 5: /* all tab stops are cleared */ |
2712 | case 5: /* all tab stops are cleared */ |
2671 | rxvt_scr_set_tab(aR_ -1); |
2713 | scr_set_tab (-1); |
|
|
2714 | break; |
|
|
2715 | } |
2672 | break; |
2716 | break; |
2673 | } |
|
|
2674 | break; |
|
|
2675 | |
2717 | |
2676 | case CSI_CTC: /* 8.3.17: (0) CURSOR TABULATION CONTROL */ |
2718 | case CSI_CTC: /* 8.3.17: (0) CURSOR TABULATION CONTROL */ |
2677 | switch (arg[0]) { |
2719 | switch (arg[0]) |
|
|
2720 | { |
2678 | case 0: /* char tab stop set at active position */ |
2721 | case 0: /* char tab stop set at active position */ |
2679 | rxvt_scr_set_tab(aR_ 1); |
2722 | scr_set_tab (1); |
2680 | break; /* = ESC H */ |
2723 | break; /* = ESC H */ |
2681 | /* case 1: */ /* line tab stop set at active line */ |
2724 | /* case 1: */ /* line tab stop set at active line */ |
2682 | case 2: /* char tab stop cleared at active position */ |
2725 | case 2: /* char tab stop cleared at active position */ |
2683 | rxvt_scr_set_tab(aR_ 0); |
2726 | scr_set_tab (0); |
2684 | break; /* = ESC [ 0 g */ |
2727 | break; /* = ESC [ 0 g */ |
2685 | /* case 3: */ /* line tab stop cleared at active line */ |
2728 | /* case 3: */ /* line tab stop cleared at active line */ |
2686 | /* case 4: */ /* char tab stops cleared at active line */ |
2729 | /* case 4: */ /* char tab stops cleared at active line */ |
2687 | case 5: /* all char tab stops are cleared */ |
2730 | case 5: /* all char tab stops are cleared */ |
2688 | rxvt_scr_set_tab(aR_ -1); |
2731 | scr_set_tab (-1); |
2689 | break; /* = ESC [ 3 g */ |
2732 | break; /* = ESC [ 3 g */ |
2690 | /* case 6: */ /* all line tab stops are cleared */ |
2733 | /* case 6: */ /* all line tab stops are cleared */ |
2691 | } |
2734 | } |
2692 | break; |
2735 | break; |
2693 | |
2736 | |
2694 | case CSI_RM: /* 8.3.107: RESET MODE */ |
2737 | case CSI_RM: /* 8.3.107: RESET MODE */ |
2695 | if (arg[0] == 4) |
2738 | if (arg[0] == 4) |
2696 | rxvt_scr_insert_mode(aR_ 0); |
2739 | scr_insert_mode (0); |
2697 | break; |
2740 | break; |
2698 | |
2741 | |
2699 | case CSI_SM: /* 8.3.126: SET MODE */ |
2742 | case CSI_SM: /* 8.3.126: SET MODE */ |
2700 | if (arg[0] == 4) |
2743 | if (arg[0] == 4) |
2701 | rxvt_scr_insert_mode(aR_ 1); |
2744 | scr_insert_mode (1); |
2702 | break; |
2745 | break; |
2703 | |
2746 | |
2704 | /* |
2747 | /* |
2705 | * PRIVATE USE beyond this point. All CSI_7? sequences here |
2748 | * PRIVATE USE beyond this point. All CSI_7? sequences here |
2706 | */ |
2749 | */ |
2707 | case CSI_72: /* DECSTBM: set top and bottom margins */ |
2750 | case CSI_72: /* DECSTBM: set top and bottom margins */ |
2708 | if (nargs == 1) |
2751 | if (nargs == 1) |
2709 | rxvt_scr_scroll_region(aR_ arg[0] - 1, MAX_ROWS - 1); |
2752 | scr_scroll_region (arg[0] - 1, MAX_ROWS - 1); |
2710 | else if (nargs == 0 || arg[0] >= arg[1]) |
2753 | else if (nargs == 0 || arg[0] >= arg[1]) |
2711 | rxvt_scr_scroll_region(aR_ 0, MAX_ROWS - 1); |
2754 | scr_scroll_region (0, MAX_ROWS - 1); |
2712 | else |
2755 | else |
2713 | rxvt_scr_scroll_region(aR_ arg[0] - 1, arg[1] - 1); |
2756 | scr_scroll_region (arg[0] - 1, arg[1] - 1); |
2714 | break; |
2757 | break; |
2715 | |
2758 | |
2716 | case CSI_73: |
2759 | case CSI_73: |
2717 | rxvt_scr_cursor(aR_ SAVE); |
2760 | scr_cursor (SAVE); |
2718 | break; |
2761 | break; |
2719 | case CSI_75: |
2762 | case CSI_75: |
2720 | rxvt_scr_cursor(aR_ RESTORE); |
2763 | scr_cursor (RESTORE); |
2721 | break; |
2764 | break; |
2722 | |
2765 | |
2723 | #ifndef NO_FRILLS |
2766 | #ifndef NO_FRILLS |
2724 | case CSI_74: |
2767 | case CSI_74: |
2725 | rxvt_process_window_ops(aR_ arg, nargs); |
2768 | process_window_ops (arg, nargs); |
2726 | break; |
2769 | break; |
2727 | #endif |
2770 | #endif |
2728 | |
2771 | |
2729 | case CSI_78: /* DECREQTPARM */ |
2772 | case CSI_78: /* DECREQTPARM */ |
2730 | if (arg[0] == 0 || arg[0] == 1) |
2773 | if (arg[0] == 0 || arg[0] == 1) |
2731 | R->tt_printf("\033[%d;1;1;112;112;1;0x", arg[0] + 2); |
2774 | tt_printf ("\033[%d;1;1;128;128;1;0x", arg[0] + 2); |
2732 | /* FALLTHROUGH */ |
2775 | /* FALLTHROUGH */ |
2733 | |
2776 | |
2734 | default: |
2777 | default: |
2735 | break; |
2778 | break; |
2736 | } |
2779 | } |
2737 | } |
2780 | } |
2738 | /*}}} */ |
2781 | /*}}} */ |
2739 | |
2782 | |
2740 | #ifndef NO_FRILLS |
2783 | #ifndef NO_FRILLS |
2741 | /* ARGSUSED */ |
2784 | /* ARGSUSED */ |
2742 | /* INTPROTO */ |
|
|
2743 | void |
2785 | void |
2744 | rxvt_process_window_ops(pR_ const int *args, unsigned int nargs) |
2786 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
2745 | { |
2787 | { |
2746 | int x, y; |
2788 | int x, y; |
2747 | #if 0 |
2789 | #if 0 |
2748 | char *s; |
2790 | char *s; |
2749 | #endif |
2791 | #endif |
2750 | XWindowAttributes wattr; |
2792 | XWindowAttributes wattr; |
2751 | Window wdummy; |
2793 | Window wdummy; |
2752 | |
2794 | |
2753 | if (nargs == 0) |
2795 | if (nargs == 0) |
2754 | return; |
2796 | return; |
2755 | switch (args[0]) { |
2797 | switch (args[0]) |
|
|
2798 | { |
2756 | /* |
2799 | /* |
2757 | * commands |
2800 | * commands |
2758 | */ |
2801 | */ |
2759 | case 1: /* deiconify window */ |
2802 | case 1: /* deiconify window */ |
2760 | XMapWindow(R->Xdisplay, R->TermWin.parent[0]); |
2803 | XMapWindow (display->display, TermWin.parent[0]); |
2761 | break; |
2804 | break; |
2762 | case 2: /* iconify window */ |
2805 | case 2: /* iconify window */ |
2763 | XIconifyWindow(R->Xdisplay, R->TermWin.parent[0], |
2806 | XIconifyWindow (display->display, TermWin.parent[0], |
2764 | DefaultScreen(R->Xdisplay)); |
2807 | DefaultScreen (display->display)); |
2765 | break; |
2808 | break; |
2766 | case 3: /* set position (pixels) */ |
2809 | case 3: /* set position (pixels) */ |
2767 | XMoveWindow(R->Xdisplay, R->TermWin.parent[0], args[1], args[2]); |
2810 | XMoveWindow (display->display, TermWin.parent[0], args[1], args[2]); |
2768 | break; |
2811 | break; |
2769 | case 4: /* set size (pixels) */ |
2812 | case 4: /* set size (pixels) */ |
2770 | rxvt_set_widthheight(aR_ (unsigned int)args[2], (unsigned int)args[1]); |
2813 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
2771 | break; |
2814 | break; |
2772 | case 5: /* raise window */ |
2815 | case 5: /* raise window */ |
2773 | XRaiseWindow(R->Xdisplay, R->TermWin.parent[0]); |
2816 | XRaiseWindow (display->display, TermWin.parent[0]); |
2774 | break; |
2817 | break; |
2775 | case 6: /* lower window */ |
2818 | case 6: /* lower window */ |
2776 | XLowerWindow(R->Xdisplay, R->TermWin.parent[0]); |
2819 | XLowerWindow (display->display, TermWin.parent[0]); |
2777 | break; |
2820 | break; |
2778 | case 7: /* refresh window */ |
2821 | case 7: /* refresh window */ |
2779 | rxvt_scr_touch(aR_ True); |
2822 | scr_touch (true); |
2780 | break; |
2823 | break; |
2781 | case 8: /* set size (chars) */ |
2824 | case 8: /* set size (chars) */ |
2782 | rxvt_set_widthheight(aR_ (unsigned int)(args[2] * R->TermWin.fwidth), |
2825 | set_widthheight ((unsigned int) (args[2] * TermWin.fwidth), |
2783 | (unsigned int)(args[1] * R->TermWin.fheight)); |
2826 | (unsigned int) (args[1] * TermWin.fheight)); |
2784 | break; |
2827 | break; |
2785 | default: |
2828 | default: |
2786 | if (args[0] >= 24) /* set height (chars) */ |
2829 | if (args[0] >= 24) /* set height (chars) */ |
2787 | rxvt_set_widthheight(aR_ (unsigned int)R->TermWin.width, |
2830 | set_widthheight ((unsigned int)TermWin.width, |
2788 | (unsigned int)(args[1] * R->TermWin.fheight)); |
2831 | (unsigned int) (args[1] * TermWin.fheight)); |
2789 | break; |
2832 | break; |
2790 | /* |
2833 | /* |
2791 | * reports - some output format copied from XTerm |
2834 | * reports - some output format copied from XTerm |
2792 | */ |
2835 | */ |
2793 | case 11: /* report window state */ |
2836 | case 11: /* report window state */ |
2794 | XGetWindowAttributes(R->Xdisplay, R->TermWin.parent[0], &wattr); |
2837 | XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); |
2795 | R->tt_printf("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
2838 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
2796 | break; |
2839 | break; |
2797 | case 13: /* report window position */ |
2840 | case 13: /* report window position */ |
2798 | XGetWindowAttributes(R->Xdisplay, R->TermWin.parent[0], &wattr); |
2841 | XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); |
2799 | XTranslateCoordinates(R->Xdisplay, R->TermWin.parent[0], wattr.root, |
2842 | XTranslateCoordinates (display->display, TermWin.parent[0], wattr.root, |
2800 | -wattr.border_width, -wattr.border_width, |
2843 | -wattr.border_width, -wattr.border_width, |
2801 | &x, &y, &wdummy); |
2844 | &x, &y, &wdummy); |
2802 | R->tt_printf("\033[3;%d;%dt", x, y); |
2845 | tt_printf ("\033[3;%d;%dt", x, y); |
2803 | break; |
2846 | break; |
2804 | case 14: /* report window size (pixels) */ |
2847 | case 14: /* report window size (pixels) */ |
2805 | XGetWindowAttributes(R->Xdisplay, R->TermWin.parent[0], &wattr); |
2848 | XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); |
2806 | R->tt_printf("\033[4;%d;%dt", wattr.height, wattr.width); |
2849 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
2807 | break; |
2850 | break; |
2808 | case 18: /* report window size (chars) */ |
2851 | case 18: /* report window size (chars) */ |
2809 | R->tt_printf("\033[8;%d;%dt", R->TermWin.nrow, R->TermWin.ncol); |
2852 | tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); |
2810 | break; |
2853 | break; |
2811 | #if 0 /* XXX: currently disabled due to security concerns */ |
2854 | #if 0 /* XXX: currently disabled due to security concerns */ |
2812 | case 20: /* report icon label */ |
2855 | case 20: /* report icon label */ |
2813 | XGetIconName(R->Xdisplay, R->TermWin.parent[0], &s); |
2856 | XGetIconName (display->display, TermWin.parent[0], &s); |
2814 | R->tt_printf("\033]L%-.200s\234", s ? s : ""); /* 8bit ST */ |
2857 | tt_printf ("\033]L%-.200s\234", s ? s : ""); /* 8bit ST */ |
2815 | break; |
2858 | break; |
2816 | case 21: /* report window title */ |
2859 | case 21: /* report window title */ |
2817 | XFetchName(R->Xdisplay, R->TermWin.parent[0], &s); |
2860 | XFetchName (display->display, TermWin.parent[0], &s); |
2818 | R->tt_printf("\033]l%-.200s\234", s ? s : ""); /* 8bit ST */ |
2861 | tt_printf ("\033]l%-.200s\234", s ? s : ""); /* 8bit ST */ |
2819 | break; |
2862 | break; |
2820 | #endif |
2863 | #endif |
|
|
2864 | |
2821 | } |
2865 | } |
2822 | } |
2866 | } |
2823 | #endif |
2867 | #endif |
2824 | |
2868 | |
2825 | /*----------------------------------------------------------------------*/ |
2869 | /*----------------------------------------------------------------------*/ |
2826 | /* |
2870 | /* |
2827 | * get input up until STRING TERMINATOR (or BEL) |
2871 | * get input up until STRING TERMINATOR (or BEL) |
2828 | * ends_how is terminator used. returned input must be free()d |
2872 | * ends_how is terminator used. returned input must be free ()d |
2829 | */ |
2873 | */ |
2830 | /* INTPROTO */ |
|
|
2831 | unsigned char * |
2874 | unsigned char * |
2832 | rxvt_get_to_st(pR_ unsigned char *ends_how) |
2875 | rxvt_term::get_to_st (unsigned char *ends_how) |
2833 | { |
2876 | { |
2834 | int seen_esc = 0; /* seen escape? */ |
2877 | int seen_esc = 0; /* seen escape? */ |
2835 | unsigned int n = 0; |
2878 | unsigned int n = 0; |
2836 | unsigned char *s; |
2879 | unsigned char *s; |
2837 | unsigned char ch, string[STRING_MAX]; |
2880 | unsigned char ch, string[STRING_MAX]; |
2838 | |
2881 | |
2839 | for (; (ch = rxvt_cmd_getc(aR));) { |
2882 | for (; (ch = cmd_getc ());) |
|
|
2883 | { |
2840 | if (ch == C0_BEL |
2884 | if (ch == C0_BEL |
2841 | || ch == CHAR_ST |
2885 | || ch == CHAR_ST |
2842 | || (ch == 0x5c && seen_esc)) /* 7bit ST */ |
2886 | || (ch == 0x5c && seen_esc)) /* 7bit ST */ |
2843 | break; |
2887 | break; |
2844 | if (ch == C0_ESC) { |
2888 | if (ch == C0_ESC) |
|
|
2889 | { |
2845 | seen_esc = 1; |
2890 | seen_esc = 1; |
2846 | continue; |
2891 | continue; |
|
|
2892 | } |
2847 | } else if (ch == '\t') |
2893 | else if (ch == '\t') |
2848 | ch = ' '; /* translate '\t' to space */ |
2894 | ch = ' '; /* translate '\t' to space */ |
2849 | else if (ch < 0x08 || (ch > 0x0d && ch < 0x20)) |
2895 | else if (ch < 0x08 || (ch > 0x0d && ch < 0x20)) |
2850 | return NULL; /* other control character - exit */ |
2896 | return NULL; /* other control character - exit */ |
2851 | if (n < sizeof(string) - 1) |
2897 | if (n < sizeof (string) - 1) |
2852 | string[n++] = ch; |
2898 | string[n++] = ch; |
2853 | seen_esc = 0; |
2899 | seen_esc = 0; |
2854 | } |
2900 | } |
2855 | string[n++] = '\0'; |
2901 | string[n++] = '\0'; |
2856 | if ((s = (unsigned char *)rxvt_malloc(n)) == NULL) |
2902 | if ((s = (unsigned char *)rxvt_malloc (n)) == NULL) |
2857 | return NULL; |
2903 | return NULL; |
2858 | *ends_how = (ch == 0x5c ? C0_ESC : ch); |
2904 | *ends_how = (ch == 0x5c ? C0_ESC : ch); |
2859 | STRNCPY(s, string, n); |
2905 | STRNCPY (s, string, n); |
2860 | return s; |
2906 | return s; |
2861 | } |
2907 | } |
2862 | |
2908 | |
2863 | /*----------------------------------------------------------------------*/ |
2909 | /*----------------------------------------------------------------------*/ |
2864 | /* |
2910 | /* |
2865 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
2911 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
2866 | */ |
2912 | */ |
2867 | /* INTPROTO */ |
|
|
2868 | void |
2913 | void |
2869 | rxvt_process_dcs_seq(pR) |
2914 | rxvt_term::process_dcs_seq () |
2870 | { |
2915 | { |
2871 | unsigned char eh, *s; |
2916 | unsigned char eh, *s; |
2872 | /* |
2917 | /* |
2873 | * Not handled yet |
2918 | * Not handled yet |
2874 | */ |
2919 | */ |
2875 | s = rxvt_get_to_st(aR_ &eh); |
2920 | s = get_to_st (&eh); |
2876 | if (s) |
2921 | if (s) |
2877 | free(s); |
2922 | free (s); |
2878 | return; |
2923 | return; |
2879 | } |
2924 | } |
2880 | |
2925 | |
2881 | /*----------------------------------------------------------------------*/ |
2926 | /*----------------------------------------------------------------------*/ |
2882 | /* |
2927 | /* |
2883 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
2928 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
2884 | */ |
2929 | */ |
2885 | /* INTPROTO */ |
|
|
2886 | void |
2930 | void |
2887 | rxvt_process_osc_seq(pR) |
2931 | rxvt_term::process_osc_seq () |
2888 | { |
2932 | { |
2889 | unsigned char ch, eh, *s; |
2933 | unsigned char ch, eh, *s; |
2890 | int arg; |
2934 | int arg; |
2891 | |
2935 | |
2892 | ch = rxvt_cmd_getc(aR); |
2936 | ch = cmd_getc (); |
2893 | for (arg = 0; isdigit(ch); ch = rxvt_cmd_getc(aR)) |
2937 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
2894 | arg = arg * 10 + (ch - '0'); |
2938 | arg = arg * 10 + (ch - '0'); |
2895 | |
2939 | |
2896 | if (ch == ';') { |
2940 | if (ch == ';') |
2897 | s = rxvt_get_to_st(aR_ &eh); |
2941 | { |
2898 | if (s) { |
2942 | s = get_to_st (&eh); |
2899 | /* |
2943 | if (s) |
|
|
2944 | { |
|
|
2945 | /* |
2900 | * rxvt_menubar_dispatch() violates the constness of the string, |
2946 | * rxvt_menubar_dispatch () violates the constness of the string, |
2901 | * so do it here |
2947 | * so do it here |
2902 | */ |
2948 | */ |
2903 | if (arg == XTerm_Menu) |
2949 | if (arg == XTerm_Menu) |
2904 | #if 0 /* XXX: currently disabled due to security concerns */ |
2950 | #if 0 /* XXX: currently disabled due to security concerns */ |
2905 | rxvt_menubar_dispatch(aR_ (char *)s); |
2951 | menubar_dispatch ((char *)s); |
2906 | #else |
2952 | #else |
2907 | 0; |
2953 | (void)0; |
2908 | #endif |
2954 | #endif |
2909 | else |
2955 | else |
2910 | rxvt_xterm_seq(aR_ arg, (char *)s, eh); |
2956 | xterm_seq (arg, (char *)s, eh); |
2911 | free(s); |
2957 | free (s); |
2912 | } |
2958 | } |
2913 | } |
2959 | } |
2914 | } |
2960 | } |
2915 | /* |
2961 | /* |
2916 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
2962 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
2917 | * 0 = change iconName/title |
2963 | * 0 = change iconName/title |
… | |
… | |
2925 | * 19 = change underlined character color |
2971 | * 19 = change underlined character color |
2926 | * 46 = change logfile (not implemented) |
2972 | * 46 = change logfile (not implemented) |
2927 | * 50 = change font |
2973 | * 50 = change font |
2928 | * |
2974 | * |
2929 | * rxvt extensions: |
2975 | * rxvt extensions: |
|
|
2976 | * 9 = change locale (NYI) |
2930 | * 10 = menu (may change in future) |
2977 | * 10 = menu (may change in future) |
2931 | * 20 = bg pixmap |
2978 | * 20 = bg pixmap |
2932 | * 39 = change default fg color |
2979 | * 39 = change default fg color |
2933 | * 49 = change default bg color |
2980 | * 49 = change default bg color |
2934 | * 55 = dump scrollback buffer and all of screen |
2981 | * 55 = dump scrollback buffer and all of screen |
2935 | */ |
2982 | */ |
2936 | /* EXTPROTO */ |
|
|
2937 | void |
2983 | void |
2938 | rxvt_xterm_seq(pR_ int op, const char *str, unsigned char resp __attribute__((unused))) |
2984 | rxvt_term::xterm_seq (int op, const char *str, unsigned char resp __attribute__ ((unused))) |
2939 | { |
2985 | { |
2940 | int changed = 0; |
2986 | int changed = 0; |
2941 | int color; |
2987 | int color; |
2942 | char *buf, *name; |
2988 | char *buf, *name; |
2943 | |
2989 | |
2944 | assert(str != NULL); |
2990 | assert (str != NULL); |
2945 | switch (op) { |
2991 | switch (op) |
|
|
2992 | { |
2946 | case XTerm_name: |
2993 | case XTerm_name: |
2947 | rxvt_set_title(aR_ str); |
2994 | set_title (str); |
2948 | /* FALLTHROUGH */ |
2995 | /* FALLTHROUGH */ |
2949 | case XTerm_iconName: |
2996 | case XTerm_iconName: |
2950 | rxvt_set_iconName(aR_ str); |
2997 | set_iconName (str); |
2951 | break; |
2998 | break; |
2952 | case XTerm_title: |
2999 | case XTerm_title: |
2953 | rxvt_set_title(aR_ str); |
3000 | set_title (str); |
2954 | break; |
3001 | break; |
2955 | case XTerm_Color: |
3002 | case XTerm_Color: |
2956 | for (buf = (char *)str; buf && *buf;) { |
3003 | for (buf = (char *)str; buf && *buf;) |
|
|
3004 | { |
2957 | if ((name = STRCHR(buf, ';')) == NULL) |
3005 | if ((name = STRCHR (buf, ';')) == NULL) |
2958 | break; |
3006 | break; |
2959 | *name++ = '\0'; |
3007 | *name++ = '\0'; |
2960 | color = atoi(buf); |
3008 | color = atoi (buf); |
2961 | if (color < 0 || color >= TOTAL_COLORS) |
3009 | if (color < 0 || color >= TOTAL_COLORS) |
2962 | break; |
3010 | break; |
2963 | if ((buf = STRCHR(name, ';')) != NULL) |
3011 | if ((buf = STRCHR (name, ';')) != NULL) |
2964 | *buf++ = '\0'; |
3012 | *buf++ = '\0'; |
2965 | rxvt_set_window_color(aR_ color + minCOLOR, name); |
3013 | set_window_color (color + minCOLOR, name); |
2966 | } |
3014 | } |
2967 | break; |
3015 | break; |
2968 | #ifndef NO_CURSORCOLOR |
3016 | #ifndef NO_CURSORCOLOR |
2969 | case XTerm_Color_cursor: |
3017 | case XTerm_Color_cursor: |
2970 | rxvt_set_window_color(aR_ Color_cursor, str); |
3018 | set_window_color (Color_cursor, str); |
2971 | break; |
3019 | break; |
2972 | #endif |
3020 | #endif |
2973 | case XTerm_Color_pointer: |
3021 | case XTerm_Color_pointer: |
2974 | rxvt_set_window_color(aR_ Color_pointer, str); |
3022 | set_window_color (Color_pointer, str); |
2975 | break; |
3023 | break; |
2976 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
3024 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
2977 | case XTerm_Color_BD: |
3025 | case XTerm_Color_BD: |
2978 | rxvt_set_window_color(aR_ Color_BD, str); |
3026 | set_window_color (Color_BD, str); |
2979 | break; |
3027 | break; |
2980 | case XTerm_Color_UL: |
3028 | case XTerm_Color_UL: |
2981 | rxvt_set_window_color(aR_ Color_UL, str); |
3029 | set_window_color (Color_UL, str); |
2982 | break; |
3030 | break; |
2983 | case XTerm_Color_RV: |
3031 | case XTerm_Color_RV: |
2984 | rxvt_set_window_color(aR_ Color_RV, str); |
3032 | set_window_color (Color_RV, str); |
2985 | break; |
3033 | break; |
2986 | #endif |
3034 | #endif |
2987 | |
3035 | |
2988 | case XTerm_Menu: |
3036 | case XTerm_Menu: |
2989 | /* |
3037 | /* |
2990 | * rxvt_menubar_dispatch() violates the constness of the string, |
3038 | * rxvt_menubar_dispatch () violates the constness of the string, |
2991 | * so DON'T do it here |
3039 | * so DON'T do it here |
2992 | */ |
3040 | */ |
2993 | break; |
3041 | break; |
2994 | case XTerm_Pixmap: |
3042 | case XTerm_Pixmap: |
2995 | if (*str != ';') { |
3043 | if (*str != ';') |
|
|
3044 | { |
2996 | #if XPM_BACKGROUND |
3045 | #if XPM_BACKGROUND |
2997 | rxvt_scale_pixmap(aR_ ""); /* reset to default scaling */ |
3046 | scale_pixmap (""); /* reset to default scaling */ |
2998 | rxvt_set_bgPixmap(aR_ str); /* change pixmap */ |
3047 | set_bgPixmap (str); /* change pixmap */ |
2999 | #endif |
3048 | #endif |
3000 | rxvt_scr_touch(aR_ True); |
3049 | scr_touch (true); |
3001 | } |
3050 | } |
3002 | while ((str = STRCHR(str, ';')) != NULL) { |
3051 | while ((str = STRCHR (str, ';')) != NULL) |
3003 | str++; |
3052 | { |
|
|
3053 | str++; |
3004 | #if XPM_BACKGROUND |
3054 | #if XPM_BACKGROUND |
3005 | changed += rxvt_scale_pixmap(aR_ str); |
3055 | changed += scale_pixmap (str); |
3006 | #endif |
3056 | #endif |
3007 | } |
3057 | |
3008 | if (changed) { |
3058 | } |
|
|
3059 | if (changed) |
|
|
3060 | { |
3009 | #ifdef XPM_BACKGROUND |
3061 | #ifdef XPM_BACKGROUND |
3010 | rxvt_resize_pixmap(aR); |
3062 | resize_pixmap (); |
3011 | #endif |
3063 | #endif |
3012 | rxvt_scr_touch(aR_ True); |
3064 | scr_touch (true); |
3013 | } |
3065 | } |
3014 | break; |
3066 | break; |
3015 | |
3067 | |
3016 | case XTerm_restoreFG: |
3068 | case XTerm_restoreFG: |
3017 | rxvt_set_window_color(aR_ Color_fg, str); |
3069 | set_window_color (Color_fg, str); |
3018 | break; |
3070 | break; |
3019 | case XTerm_restoreBG: |
3071 | case XTerm_restoreBG: |
3020 | rxvt_set_window_color(aR_ Color_bg, str); |
3072 | set_window_color (Color_bg, str); |
3021 | break; |
3073 | break; |
3022 | case XTerm_logfile: |
3074 | case XTerm_logfile: |
3023 | break; |
3075 | break; |
3024 | case XTerm_font: |
3076 | case XTerm_font: |
3025 | rxvt_change_font(aR_ 0, str); |
3077 | change_font (str); |
3026 | break; |
3078 | break; |
|
|
3079 | case XTerm_locale: |
|
|
3080 | if (str[0] == '?' && !str[1]) |
|
|
3081 | tt_printf ("%-.250s\n", locale); |
|
|
3082 | else |
|
|
3083 | { |
|
|
3084 | set_locale (str); |
|
|
3085 | im_cb (); |
|
|
3086 | } |
|
|
3087 | break; |
3027 | #if 0 |
3088 | #if 0 |
3028 | case XTerm_dumpscreen: /* no error notices */ |
3089 | case XTerm_dumpscreen: /* no error notices */ |
3029 | { |
3090 | { |
3030 | int fd; |
3091 | int fd; |
3031 | if ((fd = open(str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) { |
3092 | if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) |
3032 | rxvt_scr_dump(aR_ fd); |
3093 | { |
3033 | close(fd); |
3094 | scr_dump (fd); |
3034 | } |
3095 | close (fd); |
3035 | } |
3096 | } |
3036 | break; |
3097 | } |
|
|
3098 | break; |
3037 | #endif |
3099 | #endif |
|
|
3100 | |
3038 | } |
3101 | } |
3039 | } |
3102 | } |
3040 | /*----------------------------------------------------------------------*/ |
3103 | /*----------------------------------------------------------------------*/ |
3041 | |
3104 | |
3042 | /*{{{ process DEC private mode sequences `ESC [ ? Ps mode' */ |
3105 | /*{{{ process DEC private mode sequences `ESC [ ? Ps mode' */ |
… | |
… | |
3047 | * 's' = save |
3110 | * 's' = save |
3048 | * 'r' = restore |
3111 | * 'r' = restore |
3049 | * 't' = toggle |
3112 | * 't' = toggle |
3050 | * so no need for fancy checking |
3113 | * so no need for fancy checking |
3051 | */ |
3114 | */ |
3052 | /* INTPROTO */ |
|
|
3053 | int |
3115 | int |
3054 | rxvt_privcases(pR_ int mode, unsigned long bit) |
3116 | rxvt_term::privcases (int mode, unsigned long bit) |
3055 | { |
3117 | { |
3056 | int state; |
3118 | int state; |
3057 | |
3119 | |
3058 | if (mode == 's') { |
3120 | if (mode == 's') |
|
|
3121 | { |
3059 | R->SavedModes |= (R->PrivateModes & bit); |
3122 | SavedModes |= (PrivateModes & bit); |
3060 | return -1; |
3123 | return -1; |
3061 | } else { |
3124 | } |
|
|
3125 | else |
|
|
3126 | { |
3062 | if (mode == 'r') |
3127 | if (mode == 'r') |
3063 | state = (R->SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3128 | state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3064 | else |
3129 | else |
3065 | state = (mode == 't') ? !(R->PrivateModes & bit) : mode; |
3130 | state = (mode == 't') ? ! (PrivateModes & bit) : mode; |
3066 | PrivMode(state, bit); |
3131 | PrivMode (state, bit); |
3067 | } |
3132 | } |
3068 | return state; |
3133 | return state; |
3069 | } |
3134 | } |
3070 | |
3135 | |
3071 | /* we're not using priv _yet_ */ |
3136 | /* we're not using priv _yet_ */ |
3072 | /* INTPROTO */ |
|
|
3073 | void |
3137 | void |
3074 | rxvt_process_terminal_mode(pR_ int mode, int priv __attribute__((unused)), unsigned int nargs, const int *arg) |
3138 | rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) |
3075 | { |
3139 | { |
3076 | unsigned int i, j; |
3140 | unsigned int i, j; |
3077 | int state; |
3141 | int state; |
3078 | static const struct { |
3142 | static const struct |
|
|
3143 | { |
3079 | const int argval; |
3144 | const int argval; |
3080 | const unsigned long bit; |
3145 | const unsigned long bit; |
|
|
3146 | } |
3081 | } argtopriv[] = { |
3147 | argtopriv[] = { |
3082 | { 1, PrivMode_aplCUR }, |
3148 | { 1, PrivMode_aplCUR }, |
3083 | { 2, PrivMode_vt52 }, |
3149 | { 2, PrivMode_vt52 }, |
3084 | { 3, PrivMode_132 }, |
3150 | { 3, PrivMode_132 }, |
3085 | { 4, PrivMode_smoothScroll }, |
3151 | { 4, PrivMode_smoothScroll }, |
3086 | { 5, PrivMode_rVideo }, |
3152 | { 5, PrivMode_rVideo }, |
3087 | { 6, PrivMode_relOrigin }, |
3153 | { 6, PrivMode_relOrigin }, |
3088 | { 7, PrivMode_Autowrap }, |
3154 | { 7, PrivMode_Autowrap }, |
3089 | { 9, PrivMode_MouseX10 }, |
3155 | { 9, PrivMode_MouseX10 }, |
3090 | #ifdef menuBar_esc |
3156 | #ifdef menuBar_esc |
3091 | { menuBar_esc, PrivMode_menuBar }, |
3157 | { menuBar_esc, PrivMode_menuBar }, |
3092 | #endif |
3158 | #endif |
3093 | #ifdef scrollBar_esc |
3159 | #ifdef scrollBar_esc |
3094 | { scrollBar_esc, PrivMode_scrollBar }, |
3160 | { scrollBar_esc, PrivMode_scrollBar }, |
3095 | #endif |
3161 | #endif |
3096 | { 25, PrivMode_VisibleCursor }, |
3162 | { 25, PrivMode_VisibleCursor }, |
3097 | { 35, PrivMode_ShiftKeys }, |
3163 | { 35, PrivMode_ShiftKeys }, |
3098 | { 40, PrivMode_132OK }, |
3164 | { 40, PrivMode_132OK }, |
3099 | { 47, PrivMode_Screen }, |
3165 | { 47, PrivMode_Screen }, |
3100 | { 66, PrivMode_aplKP }, |
3166 | { 66, PrivMode_aplKP }, |
3101 | #ifndef NO_BACKSPACE_KEY |
3167 | #ifndef NO_BACKSPACE_KEY |
3102 | { 67, PrivMode_BackSpace }, |
3168 | { 67, PrivMode_BackSpace }, |
3103 | #endif |
3169 | #endif |
3104 | { 1000, PrivMode_MouseX11 }, |
3170 | { 1000, PrivMode_MouseX11 }, |
3105 | { 1010, PrivMode_TtyOutputInh }, |
3171 | { 1010, PrivMode_TtyOutputInh }, |
3106 | { 1011, PrivMode_Keypress }, |
3172 | { 1011, PrivMode_Keypress }, |
3107 | { 1047, PrivMode_Screen }, |
3173 | { 1047, PrivMode_Screen }, |
3108 | }; |
3174 | { 1049, PrivMode_Screen }, /* xterm extension, not fully implemented */ |
|
|
3175 | }; |
3109 | |
3176 | |
3110 | if (nargs == 0) |
3177 | if (nargs == 0) |
3111 | return; |
3178 | return; |
3112 | |
3179 | |
3113 | /* make lo/hi boolean */ |
3180 | /* make lo/hi boolean */ |
3114 | if (mode == 'l') |
3181 | if (mode == 'l') |
3115 | mode = 0; /* reset */ |
3182 | mode = 0; /* reset */ |
3116 | else if (mode == 'h') |
3183 | else if (mode == 'h') |
3117 | mode = 1; /* set */ |
3184 | mode = 1; /* set */ |
3118 | |
3185 | |
3119 | for (i = 0; i < nargs; i++) { |
3186 | for (i = 0; i < nargs; i++) |
|
|
3187 | { |
3120 | state = -1; |
3188 | state = -1; |
3121 | |
3189 | |
3122 | /* basic handling */ |
3190 | /* basic handling */ |
3123 | for (j = 0; j < (sizeof(argtopriv)/sizeof(argtopriv[0])); j++) |
3191 | for (j = 0; j < (sizeof (argtopriv)/sizeof (argtopriv[0])); j++) |
3124 | if (argtopriv[j].argval == arg[i]) { |
3192 | if (argtopriv[j].argval == arg[i]) |
|
|
3193 | { |
3125 | state = rxvt_privcases(aR_ mode, argtopriv[j].bit); |
3194 | state = privcases (mode, argtopriv[j].bit); |
3126 | break; |
3195 | break; |
3127 | } |
3196 | } |
3128 | |
3197 | |
3129 | /* extra handling for values with state unkept */ |
3198 | /* extra handling for values with state unkept */ |
3130 | if (state == -1) |
3199 | if (state == -1) |
3131 | switch (arg[i]) { |
3200 | switch (arg[i]) |
|
|
3201 | { |
3132 | case 1048: /* alternative cursor save */ |
3202 | case 1048: /* alternative cursor save */ |
3133 | if (mode == 0) |
3203 | if (mode == 0) |
3134 | rxvt_scr_cursor(aR_ RESTORE); |
3204 | scr_cursor (RESTORE); |
3135 | else if (mode == 1) |
3205 | else if (mode == 1) |
3136 | rxvt_scr_cursor(aR_ SAVE); |
3206 | scr_cursor (SAVE); |
3137 | /* FALLTHROUGH */ |
3207 | /* FALLTHROUGH */ |
3138 | default: |
3208 | default: |
3139 | continue; /* for(;i;) */ |
3209 | continue; /* for (;i;) */ |
3140 | } |
3210 | } |
3141 | |
3211 | |
3142 | /* extra handling for values with valid 0 or 1 state */ |
3212 | /* extra handling for values with valid 0 or 1 state */ |
3143 | switch (arg[i]) { |
3213 | switch (arg[i]) |
|
|
3214 | { |
3144 | /* case 1: - application cursor keys */ |
3215 | /* case 1: - application cursor keys */ |
3145 | case 2: /* VT52 mode */ |
3216 | case 2: /* VT52 mode */ |
3146 | /* oddball mode. should be set regardless of set/reset |
3217 | /* oddball mode. should be set regardless of set/reset |
3147 | * parameter. Return from VT52 mode with an ESC < from |
3218 | * parameter. Return from VT52 mode with an ESC < from |
3148 | * within VT52 mode |
3219 | * within VT52 mode |
3149 | */ |
3220 | */ |
3150 | PrivMode(1, PrivMode_vt52); |
3221 | PrivMode (1, PrivMode_vt52); |
3151 | break; |
3222 | break; |
3152 | case 3: /* 80/132 */ |
3223 | case 3: /* 80/132 */ |
3153 | if (R->PrivateModes & PrivMode_132OK) |
3224 | if (PrivateModes & PrivMode_132OK) |
3154 | rxvt_set_widthheight(aR_ |
|
|
3155 | (unsigned int)((state ? 132 : 80) * R->TermWin.fwidth), |
3225 | set_widthheight ( (unsigned int) ((state ? 132 : 80) * TermWin.fwidth), |
3156 | (unsigned int)R->TermWin.height); |
3226 | (unsigned int)TermWin.height); |
3157 | break; |
3227 | break; |
3158 | case 4: /* smooth scrolling */ |
3228 | case 4: /* smooth scrolling */ |
3159 | if (state) |
3229 | if (state) |
3160 | R->Options &= ~Opt_jumpScroll; |
3230 | Options &= ~Opt_jumpScroll; |
3161 | else |
3231 | else |
3162 | R->Options |= Opt_jumpScroll; |
3232 | Options |= Opt_jumpScroll; |
3163 | break; |
3233 | break; |
3164 | case 5: /* reverse video */ |
3234 | case 5: /* reverse video */ |
3165 | rxvt_scr_rvideo_mode(aR_ state); |
3235 | scr_rvideo_mode (state); |
3166 | break; |
3236 | break; |
3167 | case 6: /* relative/absolute origins */ |
3237 | case 6: /* relative/absolute origins */ |
3168 | rxvt_scr_relative_origin(aR_ state); |
3238 | scr_relative_origin (state); |
3169 | break; |
3239 | break; |
3170 | case 7: /* autowrap */ |
3240 | case 7: /* autowrap */ |
3171 | rxvt_scr_autowrap(aR_ state); |
3241 | scr_autowrap (state); |
3172 | break; |
3242 | break; |
3173 | /* case 8: - auto repeat, can't do on a per window basis */ |
3243 | /* case 8: - auto repeat, can't do on a per window basis */ |
3174 | case 9: /* X10 mouse reporting */ |
3244 | case 9: /* X10 mouse reporting */ |
3175 | if (state) /* orthogonal */ |
3245 | if (state) /* orthogonal */ |
3176 | R->PrivateModes &= ~(PrivMode_MouseX11); |
3246 | PrivateModes &= ~ (PrivMode_MouseX11); |
3177 | break; |
3247 | break; |
3178 | #ifdef menuBar_esc |
3248 | #ifdef menuBar_esc |
3179 | case menuBar_esc: |
3249 | case menuBar_esc: |
3180 | #ifdef MENUBAR |
3250 | #ifdef MENUBAR |
3181 | rxvt_map_menuBar(aR_ state); |
3251 | map_menuBar (state); |
3182 | #endif |
3252 | #endif |
3183 | break; |
3253 | break; |
3184 | #endif |
3254 | #endif |
3185 | #ifdef scrollBar_esc |
3255 | #ifdef scrollBar_esc |
3186 | case scrollBar_esc: |
3256 | case scrollBar_esc: |
3187 | if (rxvt_scrollbar_mapping(aR_ state)) { |
3257 | if (scrollbar_mapping (state)) |
3188 | rxvt_resize_all_windows(aR_ 0, 0, 0); |
3258 | { |
3189 | rxvt_scr_touch(aR_ True); |
3259 | resize_all_windows (0, 0, 0); |
3190 | } |
3260 | scr_touch (true); |
3191 | break; |
3261 | } |
|
|
3262 | break; |
3192 | #endif |
3263 | #endif |
3193 | case 25: /* visible/invisible cursor */ |
3264 | case 25: /* visible/invisible cursor */ |
3194 | rxvt_scr_cursor_visible(aR_ state); |
3265 | scr_cursor_visible (state); |
3195 | break; |
3266 | break; |
3196 | /* case 35: - shift keys */ |
3267 | /* case 35: - shift keys */ |
3197 | /* case 40: - 80 <--> 132 mode */ |
3268 | /* case 40: - 80 <--> 132 mode */ |
3198 | case 47: /* secondary screen */ |
3269 | case 47: /* secondary screen */ |
3199 | rxvt_scr_change_screen(aR_ state); |
3270 | scr_change_screen (state); |
3200 | break; |
3271 | break; |
3201 | /* case 66: - application key pad */ |
3272 | /* case 66: - application key pad */ |
3202 | /* case 67: - backspace key */ |
3273 | /* case 67: - backspace key */ |
3203 | case 1000: /* X11 mouse reporting */ |
3274 | case 1000: /* X11 mouse reporting */ |
3204 | if (state) /* orthogonal */ |
3275 | if (state) /* orthogonal */ |
3205 | R->PrivateModes &= ~(PrivMode_MouseX10); |
3276 | PrivateModes &= ~ (PrivMode_MouseX10); |
3206 | break; |
3277 | break; |
3207 | #if 0 |
3278 | #if 0 |
3208 | case 1001: |
3279 | case 1001: |
3209 | break; /* X11 mouse highlighting */ |
3280 | break; /* X11 mouse highlighting */ |
3210 | #endif |
3281 | #endif |
3211 | case 1010: /* scroll to bottom on TTY output inhibit */ |
3282 | case 1010: /* scroll to bottom on TTY output inhibit */ |
3212 | if (state) |
3283 | if (state) |
3213 | R->Options &= ~Opt_scrollTtyOutput; |
3284 | Options &= ~Opt_scrollTtyOutput; |
3214 | else |
3285 | else |
3215 | R->Options |= Opt_scrollTtyOutput; |
3286 | Options |= Opt_scrollTtyOutput; |
3216 | break; |
3287 | break; |
3217 | case 1011: /* scroll to bottom on key press */ |
3288 | case 1011: /* scroll to bottom on key press */ |
3218 | if (state) |
3289 | if (state) |
3219 | R->Options |= Opt_scrollTtyKeypress; |
3290 | Options |= Opt_scrollTtyKeypress; |
3220 | else |
3291 | else |
3221 | R->Options &= ~Opt_scrollTtyKeypress; |
3292 | Options &= ~Opt_scrollTtyKeypress; |
3222 | break; |
3293 | break; |
3223 | case 1047: /* secondary screen w/ clearing */ |
3294 | case 1047: /* secondary screen w/ clearing */ |
|
|
3295 | case 1049: /* better secondary screen w/ clearing, but not fully implemented */ |
3224 | if (R->current_screen != PRIMARY) |
3296 | if (current_screen != PRIMARY) |
3225 | rxvt_scr_erase_screen(aR_ 2); |
3297 | scr_erase_screen (2); |
3226 | rxvt_scr_change_screen(aR_ state); |
3298 | scr_change_screen (state); |
3227 | /* FALLTHROUGH */ |
3299 | /* FALLTHROUGH */ |
3228 | default: |
3300 | default: |
3229 | break; |
3301 | break; |
3230 | } |
3302 | } |
3231 | } |
3303 | } |
3232 | } |
3304 | } |
3233 | /*}}} */ |
3305 | /*}}} */ |
3234 | |
3306 | |
3235 | /*{{{ process sgr sequences */ |
3307 | /*{{{ process sgr sequences */ |
3236 | /* INTPROTO */ |
|
|
3237 | void |
3308 | void |
3238 | rxvt_process_sgr_mode(pR_ unsigned int nargs, const int *arg) |
3309 | rxvt_term::process_sgr_mode (unsigned int nargs, const int *arg) |
3239 | { |
3310 | { |
3240 | unsigned int i; |
3311 | unsigned int i; |
3241 | short rendset; |
3312 | short rendset; |
3242 | int rendstyle; |
3313 | int rendstyle; |
3243 | |
3314 | |
3244 | if (nargs == 0) { |
3315 | if (nargs == 0) |
3245 | rxvt_scr_rendition(aR_ 0, ~RS_None); |
|
|
3246 | return; |
|
|
3247 | } |
3316 | { |
|
|
3317 | scr_rendition (0, ~RS_None); |
|
|
3318 | return; |
|
|
3319 | } |
3248 | for (i = 0; i < nargs; i++) { |
3320 | for (i = 0; i < nargs; i++) |
|
|
3321 | { |
3249 | rendset = -1; |
3322 | rendset = -1; |
3250 | switch (arg[i]) { |
3323 | switch (arg[i]) |
3251 | case 0: |
3324 | { |
|
|
3325 | case 0: |
3252 | rendset = 0, rendstyle = ~RS_None; |
3326 | rendset = 0, rendstyle = ~RS_None; |
3253 | break; |
3327 | break; |
3254 | case 1: |
3328 | case 1: |
3255 | rendset = 1, rendstyle = RS_Bold; |
3329 | rendset = 1, rendstyle = RS_Bold; |
3256 | break; |
3330 | break; |
3257 | case 4: |
3331 | case 4: |
3258 | rendset = 1, rendstyle = RS_Uline; |
3332 | rendset = 1, rendstyle = RS_Uline; |
3259 | break; |
3333 | break; |
3260 | case 5: |
3334 | case 5: |
3261 | rendset = 1, rendstyle = RS_Blink; |
3335 | rendset = 1, rendstyle = RS_Blink; |
3262 | break; |
3336 | break; |
3263 | case 7: |
3337 | case 7: |
3264 | rendset = 1, rendstyle = RS_RVid; |
3338 | rendset = 1, rendstyle = RS_RVid; |
3265 | break; |
3339 | break; |
3266 | case 22: |
3340 | case 22: |
3267 | rendset = 0, rendstyle = RS_Bold; |
3341 | rendset = 0, rendstyle = RS_Bold; |
3268 | break; |
3342 | break; |
3269 | case 24: |
3343 | case 24: |
3270 | rendset = 0, rendstyle = RS_Uline; |
3344 | rendset = 0, rendstyle = RS_Uline; |
3271 | break; |
3345 | break; |
3272 | case 25: |
3346 | case 25: |
3273 | rendset = 0, rendstyle = RS_Blink; |
3347 | rendset = 0, rendstyle = RS_Blink; |
3274 | break; |
3348 | break; |
3275 | case 27: |
3349 | case 27: |
3276 | rendset = 0, rendstyle = RS_RVid; |
3350 | rendset = 0, rendstyle = RS_RVid; |
3277 | break; |
3351 | break; |
3278 | } |
3352 | } |
3279 | if (rendset != -1) { |
3353 | if (rendset != -1) |
3280 | rxvt_scr_rendition(aR_ rendset, rendstyle); |
3354 | { |
|
|
3355 | scr_rendition (rendset, rendstyle); |
3281 | continue; /* for(;i;) */ |
3356 | continue; /* for (;i;) */ |
3282 | } |
3357 | } |
3283 | |
3358 | |
3284 | switch (arg[i]) { |
3359 | switch (arg[i]) |
3285 | case 30: |
3360 | { |
|
|
3361 | case 30: |
3286 | case 31: /* set fg color */ |
3362 | case 31: /* set fg color */ |
3287 | case 32: |
3363 | case 32: |
3288 | case 33: |
3364 | case 33: |
3289 | case 34: |
3365 | case 34: |
3290 | case 35: |
3366 | case 35: |
3291 | case 36: |
3367 | case 36: |
3292 | case 37: |
3368 | case 37: |
3293 | rxvt_scr_color(aR_ (unsigned int)(minCOLOR + (arg[i] - 30)), |
3369 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), |
3294 | Color_fg); |
3370 | Color_fg); |
3295 | break; |
3371 | break; |
3296 | #ifdef TTY_256COLOR |
3372 | #ifdef TTY_256COLOR |
3297 | case 38: |
3373 | case 38: |
3298 | if (nargs > i + 2 && arg[i + 1] == 5) { |
3374 | if (nargs > i + 2 && arg[i + 1] == 5) |
|
|
3375 | { |
3299 | rxvt_scr_color(aR_ (unsigned int)(minCOLOR + arg[i + 2]), |
3376 | scr_color ((unsigned int) (minCOLOR + arg[i + 2]), |
3300 | Color_fg); |
3377 | Color_fg); |
3301 | i += 2; |
3378 | i += 2; |
3302 | } |
3379 | } |
3303 | break; |
3380 | break; |
3304 | #endif |
3381 | #endif |
3305 | case 39: /* default fg */ |
3382 | case 39: /* default fg */ |
3306 | rxvt_scr_color(aR_ Color_fg, Color_fg); |
3383 | scr_color (Color_fg, Color_fg); |
3307 | break; |
3384 | break; |
3308 | |
3385 | |
3309 | case 40: |
3386 | case 40: |
3310 | case 41: /* set bg color */ |
3387 | case 41: /* set bg color */ |
3311 | case 42: |
3388 | case 42: |
3312 | case 43: |
3389 | case 43: |
3313 | case 44: |
3390 | case 44: |
3314 | case 45: |
3391 | case 45: |
3315 | case 46: |
3392 | case 46: |
3316 | case 47: |
3393 | case 47: |
3317 | rxvt_scr_color(aR_ (unsigned int)(minCOLOR + (arg[i] - 40)), |
3394 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), |
3318 | Color_bg); |
3395 | Color_bg); |
3319 | break; |
3396 | break; |
3320 | #ifdef TTY_256COLOR |
3397 | #ifdef TTY_256COLOR |
3321 | case 48: |
3398 | case 48: |
3322 | if (nargs > i + 2 && arg[i + 1] == 5) { |
3399 | if (nargs > i + 2 && arg[i + 1] == 5) |
|
|
3400 | { |
3323 | rxvt_scr_color(aR_ (unsigned int)(minCOLOR + arg[i + 2]), |
3401 | scr_color ((unsigned int) (minCOLOR + arg[i + 2]), |
3324 | Color_bg); |
3402 | Color_bg); |
3325 | i += 2; |
3403 | i += 2; |
3326 | } |
3404 | } |
3327 | break; |
3405 | break; |
3328 | #endif |
3406 | #endif |
3329 | case 49: /* default bg */ |
3407 | case 49: /* default bg */ |
3330 | rxvt_scr_color(aR_ Color_bg, Color_bg); |
3408 | scr_color (Color_bg, Color_bg); |
3331 | break; |
3409 | break; |
3332 | |
3410 | |
3333 | #ifndef NO_BRIGHTCOLOR |
3411 | #ifndef NO_BRIGHTCOLOR |
3334 | case 90: |
3412 | case 90: |
3335 | case 91: /* set bright fg color */ |
3413 | case 91: /* set bright fg color */ |
3336 | case 92: |
3414 | case 92: |
3337 | case 93: |
3415 | case 93: |
3338 | case 94: |
3416 | case 94: |
3339 | case 95: |
3417 | case 95: |
3340 | case 96: |
3418 | case 96: |
3341 | case 97: |
3419 | case 97: |
3342 | rxvt_scr_color(aR_ (unsigned int)(minBrightCOLOR + (arg[i] - 90)), |
3420 | scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), |
3343 | Color_fg); |
3421 | Color_fg); |
3344 | break; |
3422 | break; |
3345 | case 100: |
3423 | case 100: |
3346 | case 101: /* set bright bg color */ |
3424 | case 101: /* set bright bg color */ |
3347 | case 102: |
3425 | case 102: |
3348 | case 103: |
3426 | case 103: |
3349 | case 104: |
3427 | case 104: |
3350 | case 105: |
3428 | case 105: |
3351 | case 106: |
3429 | case 106: |
3352 | case 107: |
3430 | case 107: |
3353 | rxvt_scr_color(aR_ (unsigned int)(minBrightCOLOR + (arg[i] - 100)), |
3431 | scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), |
3354 | Color_bg); |
3432 | Color_bg); |
3355 | break; |
3433 | break; |
3356 | #endif |
3434 | #endif |
3357 | } |
3435 | |
|
|
3436 | } |
3358 | } |
3437 | } |
3359 | } |
3438 | } |
3360 | /*}}} */ |
3439 | /*}}} */ |
3361 | |
3440 | |
3362 | /*{{{ process Rob Nation's own graphics mode sequences */ |
3441 | /*{{{ process Rob Nation's own graphics mode sequences */ |
3363 | /* INTPROTO */ |
|
|
3364 | void |
3442 | void |
3365 | rxvt_process_graphics(pR) |
3443 | rxvt_term::process_graphics () |
3366 | { |
3444 | { |
3367 | unsigned char ch, cmd = rxvt_cmd_getc(aR); |
3445 | unsigned char ch, cmd = cmd_getc (); |
3368 | |
3446 | |
3369 | #ifndef RXVT_GRAPHICS |
3447 | if (cmd == 'Q') |
3370 | if (cmd == 'Q') { /* query graphics */ |
3448 | { /* query graphics */ |
3371 | R->tt_printf("\033G0\n"); /* no graphics */ |
3449 | tt_printf ("\033G0\n"); /* no graphics */ |
3372 | return; |
3450 | return; |
3373 | } |
3451 | } |
3374 | /* swallow other graphics sequences until terminating ':' */ |
3452 | /* swallow other graphics sequences until terminating ':' */ |
3375 | do |
3453 | do |
3376 | ch = rxvt_cmd_getc(aR); |
3454 | ch = cmd_getc (); |
3377 | while (ch != ':'); |
3455 | while (ch != ':'); |
3378 | #else |
|
|
3379 | unsigned int nargs; |
|
|
3380 | int args[NGRX_PTS]; |
|
|
3381 | unsigned char *text = NULL; |
|
|
3382 | |
|
|
3383 | if (cmd == 'Q') { /* query graphics */ |
|
|
3384 | R->tt_printf("\033G1\n"); /* yes, graphics (color) */ |
|
|
3385 | return; |
|
|
3386 | } |
|
|
3387 | for (nargs = 0; nargs < (sizeof(args) / sizeof(args[0])) - 1;) { |
|
|
3388 | int neg; |
|
|
3389 | |
|
|
3390 | ch = rxvt_cmd_getc(aR); |
|
|
3391 | neg = (ch == '-'); |
|
|
3392 | if (neg || ch == '+') |
|
|
3393 | ch = rxvt_cmd_getc(aR); |
|
|
3394 | |
|
|
3395 | for (args[nargs] = 0; isdigit(ch); ch = rxvt_cmd_getc(aR)) |
|
|
3396 | args[nargs] = args[nargs] * 10 + (ch - '0'); |
|
|
3397 | if (neg) |
|
|
3398 | args[nargs] = -args[nargs]; |
|
|
3399 | |
|
|
3400 | nargs++; |
|
|
3401 | args[nargs] = 0; |
|
|
3402 | if (ch != ';') |
|
|
3403 | break; |
|
|
3404 | } |
|
|
3405 | |
|
|
3406 | if ((cmd == 'T') && (nargs >= 5)) { |
|
|
3407 | int i, len = args[4]; |
|
|
3408 | |
|
|
3409 | text = rxvt_malloc((len + 1) * sizeof(char)); |
|
|
3410 | |
|
|
3411 | if (text != NULL) { |
|
|
3412 | for (i = 0; i < len; i++) |
|
|
3413 | text[i] = rxvt_cmd_getc(aR); |
|
|
3414 | text[len] = '\0'; |
|
|
3415 | } |
|
|
3416 | } |
|
|
3417 | rxvt_Gr_do_graphics(aR_ cmd, nargs, args, text); |
|
|
3418 | #endif |
|
|
3419 | } |
3456 | } |
3420 | /*}}} */ |
3457 | /*}}} */ |
3421 | |
3458 | |
3422 | /* ------------------------------------------------------------------------- */ |
3459 | /* ------------------------------------------------------------------------- */ |
3423 | |
3460 | |
3424 | /* |
3461 | /* |
3425 | * Send printf() formatted output to the command. |
3462 | * Send printf () formatted output to the command. |
3426 | * Only use for small amounts of data. |
3463 | * Only use for small amounts of data. |
3427 | */ |
3464 | */ |
3428 | void |
3465 | void |
3429 | rxvt_term::tt_printf (const char *fmt,...) |
3466 | rxvt_term::tt_printf (const char *fmt,...) |
3430 | { |
3467 | { |
… | |
… | |
3448 | |
3485 | |
3449 | if (len) |
3486 | if (len) |
3450 | { |
3487 | { |
3451 | if (v_buflen == 0) |
3488 | if (v_buflen == 0) |
3452 | { |
3489 | { |
3453 | int written = write (cmd_fd, data, min (MAX_PTY_WRITE, len)); |
3490 | ssize_t written = write (cmd_fd, data, min (MAX_PTY_WRITE, len)); |
|
|
3491 | |
3454 | if (written == len) |
3492 | if ((unsigned int)written == len) |
3455 | return; |
3493 | return; |
3456 | |
3494 | |
3457 | data += written; |
3495 | data += written; |
3458 | len -= written; |
3496 | len -= written; |
3459 | } |
3497 | } |