Mercurial > ~mikael > mcabber > hg
annotate mcabber/src/screen.c @ 312:f0b7ff2df7e8
Ctrl-C does not terminate mcabber
1st Ctrl-C abort current completion
2 Ctrl-C in less than 2 seconds leave mcabber
| author | Mikael Berthe <mikael@lilotux.net> |
|---|---|
| date | Thu, 14 Jul 2005 23:17:21 +0100 |
| parents | 566818afee1c |
| children | 1ceb68eb2fc1 |
| rev | line source |
|---|---|
| 307 | 1 /* |
| 2 * screen.c -- UI stuff | |
| 3 * | |
| 4 * Copyright (C) 2005 Mikael Berthe <bmikael@lists.lilotux.net> | |
| 5 * Parts of this file come from the Cabber project <cabber@ajmacias.com> | |
| 6 * | |
| 7 * This program is free software; you can redistribute it and/or modify | |
| 8 * it under the terms of the GNU General Public License as published by | |
| 9 * the Free Software Foundation; either version 2 of the License, or (at | |
| 10 * your option) any later version. | |
| 11 * | |
| 12 * This program is distributed in the hope that it will be useful, but | |
| 13 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 15 * General Public License for more details. | |
| 16 * | |
| 17 * You should have received a copy of the GNU General Public License | |
| 18 * along with this program; if not, write to the Free Software | |
| 19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 | |
| 20 * USA | |
| 21 */ | |
| 22 | |
| 24 | 23 #include <stdio.h> |
| 24 #include <stdlib.h> | |
| 25 #include <string.h> | |
| 26 #include <ncurses.h> | |
| 27 #include <panel.h> | |
| 28 #include <time.h> | |
| 29 #include <ctype.h> | |
| 30 #include <locale.h> | |
| 232 | 31 #include <langinfo.h> |
| 24 | 32 |
| 33 #include "screen.h" | |
| 81 | 34 #include "hbuf.h" |
| 47 | 35 #include "commands.h" |
| 95 | 36 #include "compl.h" |
| 81 | 37 #include "roster.h" |
| 180 | 38 #include "histolog.h" |
|
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39 #include "settings.h" |
| 81 | 40 #include "utils.h" |
| 24 | 41 #include "list.h" |
| 42 | |
| 43 #define window_entry(n) list_entry(n, window_entry_t, list) | |
| 44 | |
| 151 | 45 inline void check_offset(int); |
| 46 | |
| 24 | 47 LIST_HEAD(window_list); |
| 48 | |
| 49 typedef struct _window_entry_t { | |
| 50 WINDOW *win; | |
| 108 | 51 PANEL *panel; |
| 52 char *name; | |
| 53 GList *hbuf; | |
| 181 | 54 GList *top; // If top is NULL, we'll display the last lines |
| 55 char cleared; // For ex, user has issued a /clear command... | |
| 24 | 56 struct list_head list; |
| 57 } window_entry_t; | |
| 58 | |
| 59 | |
| 60 static WINDOW *rosterWnd, *chatWnd, *inputWnd; | |
| 61 static WINDOW *logWnd, *logWnd_border; | |
| 62 static PANEL *rosterPanel, *chatPanel, *inputPanel; | |
| 63 static PANEL *logPanel, *logPanel_border; | |
| 64 static int maxY, maxX; | |
| 65 static window_entry_t *currentWindow; | |
| 66 | |
| 67 static int chatmode; | |
| 238 | 68 static int multimode; |
| 69 static char *multiline; | |
| 30 | 70 int update_roster; |
| 232 | 71 int utf8_mode = 0; |
| 24 | 72 |
| 174 | 73 static char inputLine[INPUTLINE_LENGTH+1]; |
| 74 static char *ptr_inputline; | |
| 75 static short int inputline_offset; | |
| 76 static int completion_started; | |
| 173 | 77 static GList *cmdhisto; |
| 78 static GList *cmdhisto_cur; | |
| 174 | 79 static char cmdhisto_backup[INPUTLINE_LENGTH+1]; |
| 24 | 80 |
| 81 | |
| 99 | 82 /* Functions */ |
| 24 | 83 |
| 74 | 84 int scr_WindowWidth(WINDOW * win) |
| 24 | 85 { |
| 86 int x, y; | |
| 87 getmaxyx(win, y, x); | |
| 88 return x; | |
| 89 } | |
| 90 | |
| 74 | 91 void scr_clear_box(WINDOW *win, int y, int x, int height, int width, int Color) |
| 92 { | |
| 93 int i, j; | |
| 94 | |
| 95 wattrset(win, COLOR_PAIR(Color)); | |
| 96 for (i = 0; i < height; i++) { | |
| 97 wmove(win, y + i, x); | |
| 98 for (j = 0; j < width; j++) | |
| 99 wprintw(win, " "); | |
| 100 } | |
| 101 } | |
| 102 | |
| 24 | 103 void scr_draw_box(WINDOW * win, int y, int x, int height, int width, |
| 104 int Color, chtype box, chtype border) | |
| 105 { | |
| 106 int i, j; | |
| 107 | |
| 108 wattrset(win, COLOR_PAIR(Color)); | |
| 109 for (i = 0; i < height; i++) { | |
| 110 wmove(win, y + i, x); | |
| 111 for (j = 0; j < width; j++) | |
| 112 if (!i && !j) | |
| 113 waddch(win, border | ACS_ULCORNER); | |
| 114 else if (i == height - 1 && !j) | |
| 115 waddch(win, border | ACS_LLCORNER); | |
| 116 else if (!i && j == width - 1) | |
| 117 waddch(win, box | ACS_URCORNER); | |
| 118 else if (i == height - 1 && j == width - 1) | |
| 119 waddch(win, box | ACS_LRCORNER); | |
| 120 else if (!i) | |
| 121 waddch(win, border | ACS_HLINE); | |
| 122 else if (i == height - 1) | |
| 123 waddch(win, box | ACS_HLINE); | |
| 124 else if (!j) | |
| 125 waddch(win, border | ACS_VLINE); | |
| 126 else if (j == width - 1) | |
| 127 waddch(win, box | ACS_VLINE); | |
| 128 else | |
| 129 waddch(win, box | ' '); | |
| 130 } | |
| 131 } | |
| 132 | |
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133 int FindColor(const char *name) |
| 24 | 134 { |
| 135 if (!strcmp(name, "default")) | |
| 136 return -1; | |
| 137 if (!strcmp(name, "black")) | |
| 138 return COLOR_BLACK; | |
| 139 if (!strcmp(name, "red")) | |
| 140 return COLOR_RED; | |
| 141 if (!strcmp(name, "green")) | |
| 142 return COLOR_GREEN; | |
| 143 if (!strcmp(name, "yellow")) | |
| 144 return COLOR_YELLOW; | |
| 145 if (!strcmp(name, "blue")) | |
| 146 return COLOR_BLUE; | |
| 147 if (!strcmp(name, "magenta")) | |
| 148 return COLOR_MAGENTA; | |
| 149 if (!strcmp(name, "cyan")) | |
| 150 return COLOR_CYAN; | |
| 151 if (!strcmp(name, "white")) | |
| 152 return COLOR_WHITE; | |
| 153 | |
| 154 return -1; | |
| 155 } | |
| 156 | |
| 157 void ParseColors(void) | |
| 158 { | |
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159 const char *colors[8] = { |
| 24 | 160 "", "", |
| 267 | 161 "general", |
| 139 | 162 "newmsg", |
| 267 | 163 "rosterselect", |
| 164 "rosternormal", | |
| 24 | 165 NULL |
| 166 }; | |
| 167 | |
| 168 char *tmp = malloc(1024); | |
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169 const char *color; |
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170 const char *background = settings_opt_get("color_background"); |
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171 const char *backselected = settings_opt_get("color_backselected"); |
| 24 | 172 int i = 0; |
| 173 | |
| 267 | 174 // Default values |
| 175 if (!background) background = "blue"; | |
| 176 if (!backselected) backselected = "cyan"; | |
| 177 | |
| 24 | 178 while (colors[i]) { |
| 179 sprintf(tmp, "color_%s", colors[i]); | |
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180 color = settings_opt_get(tmp); |
| 24 | 181 |
| 182 switch (i + 1) { | |
| 183 case 1: | |
| 184 init_pair(1, COLOR_BLACK, COLOR_WHITE); | |
| 185 break; | |
| 186 case 2: | |
| 187 init_pair(2, COLOR_WHITE, COLOR_BLACK); | |
| 188 break; | |
| 189 case 3: | |
| 267 | 190 init_pair(3, ((color) ? FindColor(color) : COLOR_WHITE), |
| 191 FindColor(background)); | |
| 24 | 192 break; |
| 193 case 4: | |
| 267 | 194 init_pair(4, ((color) ? FindColor(color) : COLOR_RED), |
| 195 FindColor(background)); | |
| 24 | 196 break; |
| 197 case 5: | |
| 267 | 198 init_pair(5, ((color) ? FindColor(color) : COLOR_BLACK), |
| 199 FindColor(backselected)); | |
| 24 | 200 break; |
| 201 case 6: | |
| 267 | 202 init_pair(6, ((color) ? FindColor(color) : COLOR_MAGENTA), |
| 203 FindColor(background)); | |
| 24 | 204 break; |
| 205 } | |
| 206 i++; | |
| 207 } | |
| 208 } | |
| 209 | |
| 210 | |
| 151 | 211 window_entry_t *scr_CreateBuddyPanel(const char *title, int dont_show) |
| 24 | 212 { |
| 151 | 213 int x; |
| 214 int y; | |
| 215 int lines; | |
| 216 int cols; | |
| 153 | 217 window_entry_t *tmp; |
| 218 | |
| 219 do { | |
| 220 tmp = calloc(1, sizeof(window_entry_t)); | |
| 221 } while (!tmp); | |
| 24 | 222 |
| 151 | 223 // Dimensions |
| 224 x = ROSTER_WIDTH; | |
| 225 y = 0; | |
| 226 lines = CHAT_WIN_HEIGHT; | |
| 227 cols = maxX - ROSTER_WIDTH; | |
| 228 | |
| 24 | 229 tmp->win = newwin(lines, cols, y, x); |
| 154 | 230 while (!tmp->win) { |
| 231 usleep(250); | |
| 232 tmp->win = newwin(lines, cols, y, x); | |
| 233 } | |
| 168 | 234 wbkgd(tmp->win, COLOR_PAIR(COLOR_GENERAL)); |
| 24 | 235 tmp->panel = new_panel(tmp->win); |
| 153 | 236 tmp->name = (char *) calloc(1, 96); |
| 237 strncpy(tmp->name, title, 96); | |
| 24 | 238 |
| 143 | 239 if (!dont_show) { |
| 24 | 240 currentWindow = tmp; |
| 241 } else { | |
| 242 if (currentWindow) | |
| 243 top_panel(currentWindow->panel); | |
| 244 else | |
| 245 top_panel(chatPanel); | |
| 246 } | |
| 143 | 247 update_panels(); |
| 24 | 248 |
| 181 | 249 // Load buddy history from file (if enabled) |
| 185 | 250 hlog_read_history(title, &tmp->hbuf, maxX - ROSTER_WIDTH - PREFIX_WIDTH); |
| 181 | 251 |
| 24 | 252 list_add_tail(&tmp->list, &window_list); |
| 253 | |
| 254 return tmp; | |
| 255 } | |
| 256 | |
| 50 | 257 window_entry_t *scr_SearchWindow(const char *winId) |
| 24 | 258 { |
| 259 struct list_head *pos, *n; | |
| 260 window_entry_t *search_entry = NULL; | |
| 261 | |
| 262 list_for_each_safe(pos, n, &window_list) { | |
| 263 search_entry = window_entry(pos); | |
| 264 if (search_entry->name) { | |
| 265 if (!strcasecmp(search_entry->name, winId)) { | |
| 266 return search_entry; | |
| 267 } | |
| 268 } | |
| 269 } | |
| 270 return NULL; | |
| 271 } | |
| 272 | |
| 143 | 273 // scr_UpdateWindow() |
| 274 // (Re-)Display the given chat window. | |
| 74 | 275 void scr_UpdateWindow(window_entry_t *win_entry) |
| 276 { | |
| 277 int n; | |
| 278 int width; | |
| 184 | 279 hbb_line **lines, *line; |
| 74 | 280 GList *hbuf_head; |
| 184 | 281 char date[32]; |
| 74 | 282 |
| 108 | 283 width = scr_WindowWidth(win_entry->win); |
| 284 | |
| 285 // Should the window be empty? | |
| 286 if (win_entry->cleared) { | |
| 168 | 287 werase(win_entry->win); |
| 108 | 288 return; |
| 289 } | |
| 290 | |
| 105 | 291 // win_entry->top is the top message of the screen. If it set to NULL, we |
| 292 // are displaying the last messages. | |
| 293 | |
| 74 | 294 // We will show the last CHAT_WIN_HEIGHT lines. |
| 295 // Let's find out where it begins. | |
| 105 | 296 if (!win_entry->top || |
| 297 (g_list_position(g_list_first(win_entry->hbuf), win_entry->top) == -1)) { | |
| 298 // Move up CHAT_WIN_HEIGHT lines | |
| 299 win_entry->hbuf = g_list_last(win_entry->hbuf); | |
| 300 hbuf_head = win_entry->hbuf; | |
| 301 win_entry->top = NULL; // (Just to make sure) | |
| 302 n = 0; | |
| 303 while (hbuf_head && (n < CHAT_WIN_HEIGHT-1) && g_list_previous(hbuf_head)) { | |
| 304 hbuf_head = g_list_previous(hbuf_head); | |
| 305 n++; | |
| 306 } | |
| 307 } else | |
| 308 hbuf_head = win_entry->top; | |
| 74 | 309 |
| 310 // Get the last CHAT_WIN_HEIGHT lines. | |
| 311 lines = hbuf_get_lines(hbuf_head, CHAT_WIN_HEIGHT); | |
| 312 | |
| 313 // Display these lines | |
| 314 for (n = 0; n < CHAT_WIN_HEIGHT; n++) { | |
| 168 | 315 wmove(win_entry->win, n, 0); |
| 184 | 316 line = *(lines+n); |
| 185 | 317 // NOTE: update PREFIX_WIDTH if you change the date format!! |
| 318 // You need to set it to the whole prefix length + 1 | |
| 184 | 319 if (line) { |
| 320 if (line->timestamp) { | |
| 185 | 321 strftime(date, 35, "%m-%d %H:%M", localtime(&line->timestamp)); |
| 184 | 322 } else |
| 185 | 323 strcpy(date, " "); |
| 197 | 324 if (line->flags & HBB_PREFIX_INFO) { |
| 325 char dir = '*'; | |
| 326 if (line->flags & HBB_PREFIX_IN) | |
| 327 dir = '<'; | |
| 328 else if (line->flags & HBB_PREFIX_OUT) | |
| 329 dir = '>'; | |
| 330 wprintw(win_entry->win, "%.11s *%c* ", date, dir); | |
| 331 } else if (line->flags & HBB_PREFIX_IN) | |
| 185 | 332 wprintw(win_entry->win, "%.11s <== ", date); |
| 184 | 333 else if (line->flags & HBB_PREFIX_OUT) |
| 185 | 334 wprintw(win_entry->win, "%.11s --> ", date); |
| 75 | 335 else { |
| 185 | 336 wprintw(win_entry->win, "%.11s ", date); |
| 75 | 337 } |
| 184 | 338 wprintw(win_entry->win, "%s", line->text); // line |
| 168 | 339 wclrtoeol(win_entry->win); |
| 184 | 340 g_free(line->text); |
| 168 | 341 } else { |
| 342 wclrtobot(win_entry->win); | |
| 343 break; | |
| 75 | 344 } |
| 74 | 345 } |
| 346 g_free(lines); | |
| 347 } | |
| 348 | |
| 143 | 349 // scr_ShowWindow() |
| 350 // Display the chat window with the given identifier. | |
| 50 | 351 void scr_ShowWindow(const char *winId) |
| 24 | 352 { |
| 74 | 353 window_entry_t *win_entry = scr_SearchWindow(winId); |
| 354 | |
| 181 | 355 if (!win_entry) |
| 180 | 356 win_entry = scr_CreateBuddyPanel(winId, FALSE); |
| 74 | 357 |
| 180 | 358 top_panel(win_entry->panel); |
| 359 currentWindow = win_entry; | |
| 360 chatmode = TRUE; | |
| 361 roster_msg_setflag(winId, FALSE); | |
| 362 roster_setflags(winId, ROSTER_FLAG_LOCK, TRUE); | |
| 363 update_roster = TRUE; | |
| 74 | 364 |
| 180 | 365 // Refresh the window |
| 366 scr_UpdateWindow(win_entry); | |
| 367 | |
| 368 // Finished :) | |
| 369 update_panels(); | |
| 142 | 370 |
| 371 top_panel(inputPanel); | |
| 24 | 372 } |
| 373 | |
| 143 | 374 // scr_ShowBuddyWindow() |
| 375 // Display the chat window buffer for the current buddy. | |
| 24 | 376 void scr_ShowBuddyWindow(void) |
| 377 { | |
| 105 | 378 const gchar *jid; |
| 140 | 379 |
| 105 | 380 if (!current_buddy) |
| 140 | 381 jid = NULL; |
| 382 else | |
| 383 jid = CURRENT_JID; | |
| 384 | |
| 385 if (!jid) { | |
| 386 top_panel(chatPanel); | |
| 143 | 387 top_panel(inputPanel); |
| 140 | 388 currentWindow = NULL; |
| 105 | 389 return; |
| 140 | 390 } |
| 391 | |
| 105 | 392 scr_ShowWindow(jid); |
| 24 | 393 } |
| 394 | |
| 395 | |
| 143 | 396 // scr_WriteInWindow() |
| 397 // Write some text in the winId window (this usually is a jid). | |
| 398 // Lines are splitted when they are too long to fit in the chat window. | |
| 399 // If this window doesn't exist, it is created. | |
| 184 | 400 void scr_WriteInWindow(const char *winId, const char *text, time_t timestamp, |
| 401 unsigned int prefix_flags, int force_show) | |
| 24 | 402 { |
| 74 | 403 window_entry_t *win_entry; |
| 24 | 404 int dont_show = FALSE; |
| 405 | |
| 74 | 406 // Look for the window entry. |
| 407 win_entry = scr_SearchWindow(winId); | |
| 408 | |
| 409 // Do we have to really show the window? | |
| 24 | 410 if (!chatmode) |
| 411 dont_show = TRUE; | |
| 74 | 412 else if ((!force_show) && ((!currentWindow || (currentWindow != win_entry)))) |
| 24 | 413 dont_show = TRUE; |
| 414 | |
| 74 | 415 // If the window entry doesn't exist yet, let's create it. |
| 416 if (win_entry == NULL) { | |
| 151 | 417 win_entry = scr_CreateBuddyPanel(winId, dont_show); |
| 24 | 418 } |
| 419 | |
| 220 | 420 // The message must be displayed -> update top pointer |
| 421 if (win_entry->cleared) | |
| 422 win_entry->top = g_list_last(win_entry->hbuf); | |
| 423 | |
| 184 | 424 hbuf_add_line(&win_entry->hbuf, text, timestamp, prefix_flags, |
| 185 | 425 maxX - ROSTER_WIDTH - PREFIX_WIDTH); |
| 74 | 426 |
| 108 | 427 if (win_entry->cleared) { |
| 220 | 428 win_entry->cleared = FALSE; |
| 429 if (g_list_next(win_entry->top)) | |
| 430 win_entry->top = g_list_next(win_entry->top); | |
| 431 } | |
| 432 | |
| 433 // Make sure the last line appears in the window; update top if necessary | |
| 434 if (win_entry->top) { | |
| 435 int dist; | |
| 436 GList *first = g_list_first(win_entry->hbuf); | |
| 437 dist = g_list_position(first, g_list_last(win_entry->hbuf)) - | |
| 438 g_list_position(first, win_entry->top); | |
| 439 if (dist >= CHAT_WIN_HEIGHT) | |
| 440 win_entry->top = NULL; | |
| 108 | 441 } |
| 442 | |
| 24 | 443 if (!dont_show) { |
| 74 | 444 // Show and refresh the window |
| 445 top_panel(win_entry->panel); | |
| 446 scr_UpdateWindow(win_entry); | |
| 142 | 447 top_panel(inputPanel); |
| 24 | 448 update_panels(); |
| 449 doupdate(); | |
| 450 } else { | |
| 148 | 451 roster_msg_setflag(winId, TRUE); |
| 30 | 452 update_roster = TRUE; |
| 24 | 453 } |
| 454 } | |
| 455 | |
| 456 void scr_InitCurses(void) | |
| 457 { | |
| 458 initscr(); | |
| 459 noecho(); | |
| 460 raw(); | |
| 35 | 461 halfdelay(5); |
| 24 | 462 start_color(); |
| 463 use_default_colors(); | |
| 464 | |
| 465 ParseColors(); | |
| 466 | |
| 467 getmaxyx(stdscr, maxY, maxX); | |
| 167 | 468 if (maxY < LOG_WIN_HEIGHT+2) |
| 469 maxY = LOG_WIN_HEIGHT+2; | |
| 24 | 470 inputLine[0] = 0; |
| 471 ptr_inputline = inputLine; | |
| 472 | |
| 35 | 473 setlocale(LC_CTYPE, ""); |
| 232 | 474 utf8_mode = (strcmp(nl_langinfo(CODESET), "UTF-8") == 0); |
| 24 | 475 |
| 476 return; | |
| 477 } | |
| 478 | |
| 81 | 479 void scr_TerminateCurses(void) |
| 480 { | |
| 481 clear(); | |
| 482 refresh(); | |
| 483 endwin(); | |
| 484 return; | |
| 485 } | |
| 486 | |
| 151 | 487 // scr_DrawMainWindow() |
| 157 | 488 // Set fullinit to TRUE to also create panels. Set it to FALSE for a resize. |
| 151 | 489 // |
| 490 // I think it could be improved a _lot_ but I'm really not an ncurses | |
| 491 // expert... :-\ Mikael. | |
| 492 // | |
| 493 void scr_DrawMainWindow(unsigned int fullinit) | |
| 24 | 494 { |
| 157 | 495 if (fullinit) { |
| 496 /* Create windows */ | |
| 497 rosterWnd = newwin(CHAT_WIN_HEIGHT, ROSTER_WIDTH, 0, 0); | |
| 498 chatWnd = newwin(CHAT_WIN_HEIGHT, maxX - ROSTER_WIDTH, 0, ROSTER_WIDTH); | |
| 499 logWnd_border = newwin(LOG_WIN_HEIGHT, maxX, CHAT_WIN_HEIGHT, 0); | |
| 500 logWnd = newwin(LOG_WIN_HEIGHT-2, maxX-2, CHAT_WIN_HEIGHT+1, 1); | |
| 501 inputWnd = newwin(1, maxX, maxY-1, 0); | |
| 168 | 502 wbkgd(rosterWnd, COLOR_PAIR(COLOR_GENERAL)); |
| 503 wbkgd(chatWnd, COLOR_PAIR(COLOR_GENERAL)); | |
| 504 wbkgd(logWnd_border, COLOR_PAIR(COLOR_GENERAL)); | |
| 505 wbkgd(logWnd, COLOR_PAIR(COLOR_GENERAL)); | |
| 157 | 506 } else { |
| 507 /* Resize windows */ | |
| 508 wresize(rosterWnd, CHAT_WIN_HEIGHT, ROSTER_WIDTH); | |
| 509 wresize(chatWnd, CHAT_WIN_HEIGHT, maxX - ROSTER_WIDTH); | |
| 510 | |
| 511 wresize(logWnd_border, LOG_WIN_HEIGHT, maxX); | |
| 512 wresize(logWnd, LOG_WIN_HEIGHT-2, maxX-2); | |
| 513 mvwin(logWnd_border, CHAT_WIN_HEIGHT, 0); | |
| 514 mvwin(logWnd, CHAT_WIN_HEIGHT+1, 1); | |
| 515 | |
| 516 wresize(inputWnd, 1, maxX); | |
| 517 mvwin(inputWnd, maxY-1, 0); | |
| 168 | 518 |
| 519 werase(chatWnd); | |
| 157 | 520 } |
| 151 | 521 |
| 522 /* Draw/init windows */ | |
| 523 | |
| 74 | 524 mvwprintw(chatWnd, 0, 0, "This is the status window"); |
| 24 | 525 |
| 151 | 526 // - Draw/clear the log window |
| 24 | 527 scr_draw_box(logWnd_border, 0, 0, LOG_WIN_HEIGHT, maxX, COLOR_GENERAL, 0, 0); |
| 157 | 528 // Auto-scrolling in log window |
| 74 | 529 scrollok(logWnd, TRUE); |
| 24 | 530 |
| 531 | |
| 151 | 532 if (fullinit) { |
| 157 | 533 // Enable keypad (+ special keys) |
| 534 keypad(inputWnd, TRUE); | |
| 535 | |
| 151 | 536 // Create panels |
| 537 rosterPanel = new_panel(rosterWnd); | |
| 538 chatPanel = new_panel(chatWnd); | |
| 539 logPanel_border = new_panel(logWnd_border); | |
| 540 logPanel = new_panel(logWnd); | |
| 541 inputPanel = new_panel(inputWnd); | |
| 232 | 542 |
| 543 if (utf8_mode) | |
| 544 scr_LogPrint("WARNING: UTF-8 not yet supported!"); | |
| 157 | 545 } else { |
| 546 // Update panels | |
| 547 replace_panel(rosterPanel, rosterWnd); | |
| 548 replace_panel(chatPanel, chatWnd); | |
| 549 replace_panel(logPanel, logWnd); | |
| 550 replace_panel(logPanel_border, logWnd_border); | |
| 551 replace_panel(inputPanel, inputWnd); | |
| 151 | 552 } |
| 553 | |
| 554 // We'll need to redraw the roster | |
| 149 | 555 update_roster = TRUE; |
| 24 | 556 return; |
| 557 } | |
| 558 | |
| 151 | 559 // scr_Resize() |
| 560 // Function called when the window is resized. | |
| 157 | 561 // - Resize windows |
| 151 | 562 // - Rewrap lines in each buddy buffer |
| 563 void scr_Resize() | |
| 564 { | |
| 565 struct list_head *pos, *n; | |
| 566 window_entry_t *search_entry; | |
| 567 int x, y, lines, cols; | |
| 568 | |
| 569 // First, update the global variables | |
| 570 getmaxyx(stdscr, maxY, maxX); | |
| 167 | 571 if (maxY < LOG_WIN_HEIGHT+2) |
| 572 maxY = LOG_WIN_HEIGHT+2; | |
| 151 | 573 // Make sure the cursor stays inside the window |
| 574 check_offset(0); | |
| 575 | |
| 157 | 576 // Resize windows and update panels |
| 151 | 577 scr_DrawMainWindow(FALSE); |
| 578 | |
| 579 // Resize all buddy windows | |
| 580 x = ROSTER_WIDTH; | |
| 581 y = 0; | |
| 582 lines = CHAT_WIN_HEIGHT; | |
| 583 cols = maxX - ROSTER_WIDTH; | |
| 584 | |
| 585 list_for_each_safe(pos, n, &window_list) { | |
| 586 search_entry = window_entry(pos); | |
| 587 if (search_entry->win) { | |
| 189 | 588 GList *rescue_top; |
| 157 | 589 // Resize buddy window (no need to move it) |
| 590 wresize(search_entry->win, lines, cols); | |
| 168 | 591 werase(search_entry->win); |
| 151 | 592 // If a panel exists, replace the old window with the new |
| 593 if (search_entry->panel) { | |
| 594 replace_panel(search_entry->panel, search_entry->win); | |
| 595 } | |
| 596 // Redo line wrapping | |
| 189 | 597 rescue_top = hbuf_previous_persistent(search_entry->top); |
| 151 | 598 hbuf_rebuild(&search_entry->hbuf, |
| 185 | 599 maxX - ROSTER_WIDTH - PREFIX_WIDTH); |
| 189 | 600 if (g_list_position(g_list_first(search_entry->hbuf), search_entry->top) == -1) |
| 601 search_entry->top = rescue_top; | |
| 151 | 602 } |
| 603 } | |
| 604 | |
| 605 // Refresh current buddy window | |
| 157 | 606 if (chatmode) |
| 151 | 607 scr_ShowBuddyWindow(); |
| 608 } | |
| 609 | |
| 143 | 610 // scr_DrawRoster() |
| 611 // Actually, display the buddylist on the screen. | |
| 81 | 612 void scr_DrawRoster(void) |
| 24 | 613 { |
| 81 | 614 static guint offset = 0; |
| 615 char name[ROSTER_WIDTH]; | |
| 616 int maxx, maxy; | |
| 617 GList *buddy; | |
| 618 int i, n; | |
| 619 int rOffset; | |
| 164 | 620 enum imstatus currentstatus = jb_getstatus(); |
| 81 | 621 |
| 123 | 622 // We can reset update_roster |
| 623 update_roster = FALSE; | |
| 624 | |
| 81 | 625 getmaxyx(rosterWnd, maxy, maxx); |
| 626 maxx --; // last char is for vertical border | |
| 627 name[ROSTER_WIDTH-7] = 0; | |
| 628 | |
| 629 // cleanup of roster window | |
| 168 | 630 werase(rosterWnd); |
| 631 // Redraw the vertical line (not very good...) | |
| 81 | 632 wattrset(rosterWnd, COLOR_PAIR(COLOR_GENERAL)); |
| 168 | 633 for (i=0 ; i < CHAT_WIN_HEIGHT ; i++) |
| 634 mvwaddch(rosterWnd, i, ROSTER_WIDTH-1, ACS_VLINE); | |
| 81 | 635 |
| 636 // Leave now if buddylist is empty | |
| 637 if (!buddylist) { | |
| 638 offset = 0; | |
| 123 | 639 update_panels(); |
| 640 doupdate(); | |
| 81 | 641 return; |
| 642 } | |
| 643 | |
| 84 | 644 // Update offset if necessary |
| 645 i = g_list_position(buddylist, current_buddy); | |
| 646 if (i == -1) { // This is bad | |
| 647 scr_LogPrint("Doh! Can't find current selected buddy!!"); | |
| 648 return; | |
| 649 } else if (i < offset) { | |
| 650 offset = i; | |
| 651 } else if (i+1 > offset + maxy) { | |
| 652 offset = i + 1 - maxy; | |
| 653 } | |
| 81 | 654 |
| 655 buddy = buddylist; | |
| 656 rOffset = offset; | |
| 657 | |
| 84 | 658 for (i=0; i<maxy && buddy; buddy = g_list_next(buddy)) { |
| 81 | 659 |
| 660 char status = '?'; | |
| 661 char pending = ' '; | |
| 662 enum imstatus budstate; | |
| 149 | 663 unsigned short ismsg = buddy_getflags(BUDDATA(buddy)) & ROSTER_FLAG_MSG; |
| 664 unsigned short isgrp = buddy_gettype(BUDDATA(buddy)) & ROSTER_TYPE_GROUP; | |
| 665 unsigned short ishid = buddy_getflags(BUDDATA(buddy)) & ROSTER_FLAG_HIDE; | |
| 81 | 666 |
| 667 if (rOffset > 0) { | |
| 668 rOffset--; | |
| 669 continue; | |
| 670 } | |
| 671 | |
| 149 | 672 // Display message notice if there is a message flag, but not |
| 673 // for unfolded groups. | |
| 674 if (ismsg && (!isgrp || ishid)) { | |
| 81 | 675 pending = '#'; |
| 676 } | |
| 677 | |
| 678 budstate = buddy_getstatus(BUDDATA(buddy)); | |
| 164 | 679 if (budstate >= 0 && budstate < imstatus_size && currentstatus != offline) |
| 81 | 680 status = imstatus2char[budstate]; |
| 681 if (buddy == current_buddy) { | |
| 682 wattrset(rosterWnd, COLOR_PAIR(COLOR_BD_DESSEL)); | |
| 683 // The 3 following lines aim to color the whole line | |
| 684 wmove(rosterWnd, i, 0); | |
| 685 for (n = 0; n < maxx; n++) | |
| 686 waddch(rosterWnd, ' '); | |
| 687 } else { | |
| 149 | 688 if (pending == '#') |
| 139 | 689 wattrset(rosterWnd, COLOR_PAIR(COLOR_NMSG)); |
| 690 else | |
| 691 wattrset(rosterWnd, COLOR_PAIR(COLOR_BD_DES)); | |
| 81 | 692 } |
| 693 | |
| 694 strncpy(name, buddy_getname(BUDDATA(buddy)), ROSTER_WIDTH-7); | |
| 149 | 695 if (isgrp) { |
| 133 | 696 char *sep; |
| 149 | 697 if (ishid) |
| 133 | 698 sep = "+++"; |
| 699 else | |
| 700 sep = "---"; | |
| 701 mvwprintw(rosterWnd, i, 0, " %c%s %s", pending, sep, name); | |
| 702 } | |
| 126 | 703 else |
| 704 mvwprintw(rosterWnd, i, 0, " %c[%c] %s", pending, status, name); | |
| 84 | 705 |
| 706 i++; | |
| 81 | 707 } |
| 708 | |
| 142 | 709 top_panel(inputPanel); |
| 81 | 710 update_panels(); |
| 711 doupdate(); | |
| 24 | 712 } |
| 713 | |
| 184 | 714 void scr_WriteMessage(const char *jid, const char *text, time_t timestamp, |
| 715 guint prefix_flags) | |
| 24 | 716 { |
| 184 | 717 if (!timestamp) timestamp = time(NULL); |
| 718 | |
| 719 scr_WriteInWindow(jid, text, timestamp, prefix_flags, FALSE); | |
| 47 | 720 } |
| 721 | |
| 190 | 722 // If prefix is NULL, HBB_PREFIX_IN is supposed. |
| 184 | 723 void scr_WriteIncomingMessage(const char *jidfrom, const char *text, |
| 190 | 724 time_t timestamp, guint prefix) |
| 47 | 725 { |
| 190 | 726 if (!prefix) prefix = HBB_PREFIX_IN; |
| 75 | 727 // FIXME expand tabs / filter out special chars... |
| 190 | 728 scr_WriteMessage(jidfrom, text, timestamp, prefix); |
| 24 | 729 update_panels(); |
| 730 doupdate(); | |
| 731 } | |
| 732 | |
| 50 | 733 void scr_WriteOutgoingMessage(const char *jidto, const char *text) |
| 47 | 734 { |
| 184 | 735 scr_WriteMessage(jidto, text, 0, HBB_PREFIX_OUT); |
| 47 | 736 scr_ShowWindow(jidto); |
| 737 } | |
| 738 | |
| 24 | 739 int scr_Getch(void) |
| 740 { | |
| 741 int ch; | |
| 742 ch = wgetch(inputWnd); | |
| 743 return ch; | |
| 744 } | |
| 745 | |
| 746 WINDOW *scr_GetRosterWindow(void) | |
| 747 { | |
| 748 return rosterWnd; | |
| 749 } | |
| 750 | |
| 751 WINDOW *scr_GetStatusWindow(void) | |
| 752 { | |
| 753 return chatWnd; | |
| 754 } | |
| 755 | |
| 756 WINDOW *scr_GetInputWindow(void) | |
| 757 { | |
| 758 return inputWnd; | |
| 759 } | |
| 760 | |
| 143 | 761 // scr_RosterTop() |
| 762 // Go to the first buddy in the buddylist | |
| 105 | 763 void scr_RosterTop(void) |
| 104 | 764 { |
| 143 | 765 enum imstatus prev_st = imstatus_size; // undef |
| 119 | 766 |
| 767 if (current_buddy) { | |
| 768 prev_st = buddy_getstatus(BUDDATA(current_buddy)); | |
| 769 if (chatmode) | |
| 770 buddy_setflags(BUDDATA(current_buddy), ROSTER_FLAG_LOCK, FALSE); | |
| 771 } | |
| 104 | 772 current_buddy = buddylist; |
| 119 | 773 if (chatmode && current_buddy) |
| 774 buddy_setflags(BUDDATA(current_buddy), ROSTER_FLAG_LOCK, TRUE); | |
| 775 | |
| 776 // We should rebuild the buddylist but not everytime | |
| 143 | 777 // Here we check if we were locking a buddy who is actually offline, |
| 778 // and hide_offline_buddies is TRUE. In which case we need to rebuild. | |
| 120 | 779 if (current_buddy && prev_st == offline && |
| 780 buddylist_get_hide_offline_buddies()) | |
| 119 | 781 buddylist_build(); |
| 104 | 782 if (chatmode) |
| 783 scr_ShowBuddyWindow(); | |
| 143 | 784 update_roster = TRUE; |
| 104 | 785 } |
| 786 | |
| 143 | 787 // scr_RosterBottom() |
| 788 // Go to the last buddy in the buddylist | |
| 105 | 789 void scr_RosterBottom(void) |
| 104 | 790 { |
| 143 | 791 enum imstatus prev_st = imstatus_size; // undef |
| 119 | 792 |
| 793 if (current_buddy) { | |
| 794 prev_st = buddy_getstatus(BUDDATA(current_buddy)); | |
| 795 if (chatmode) | |
| 796 buddy_setflags(BUDDATA(current_buddy), ROSTER_FLAG_LOCK, FALSE); | |
| 797 } | |
| 104 | 798 current_buddy = g_list_last(buddylist); |
| 143 | 799 // Lock the buddy in the buddylist if we're in chat mode |
| 119 | 800 if (chatmode && current_buddy) |
| 801 buddy_setflags(BUDDATA(current_buddy), ROSTER_FLAG_LOCK, TRUE); | |
| 802 | |
| 803 // We should rebuild the buddylist but not everytime | |
| 143 | 804 // Here we check if we were locking a buddy who is actually offline, |
| 805 // and hide_offline_buddies is TRUE. In which case we need to rebuild. | |
| 120 | 806 if (current_buddy && prev_st == offline && |
| 807 buddylist_get_hide_offline_buddies()) | |
| 119 | 808 buddylist_build(); |
| 143 | 809 |
| 104 | 810 if (chatmode) |
| 811 scr_ShowBuddyWindow(); | |
| 143 | 812 update_roster = TRUE; |
| 104 | 813 } |
| 814 | |
| 143 | 815 // scr_RosterUp() |
| 816 // Go to the previous buddy in the buddylist | |
| 105 | 817 void scr_RosterUp(void) |
| 81 | 818 { |
| 143 | 819 enum imstatus prev_st = imstatus_size; // undef |
| 119 | 820 |
| 81 | 821 if (current_buddy) { |
| 822 if (g_list_previous(current_buddy)) { | |
| 120 | 823 prev_st = buddy_getstatus(BUDDATA(current_buddy)); |
| 119 | 824 buddy_setflags(BUDDATA(current_buddy), ROSTER_FLAG_LOCK, FALSE); |
| 81 | 825 current_buddy = g_list_previous(current_buddy); |
| 143 | 826 // Lock the buddy in the buddylist if we're in chat mode |
| 119 | 827 if (chatmode) |
| 828 buddy_setflags(BUDDATA(current_buddy), ROSTER_FLAG_LOCK, TRUE); | |
| 829 // We should rebuild the buddylist but not everytime | |
| 143 | 830 // Here we check if we were locking a buddy who is actually offline, |
| 831 // and hide_offline_buddies is TRUE. In which case we need to rebuild. | |
| 120 | 832 if (prev_st == offline && buddylist_get_hide_offline_buddies()) |
| 119 | 833 buddylist_build(); |
| 143 | 834 update_roster = TRUE; |
| 81 | 835 } |
| 836 } | |
| 104 | 837 |
| 838 if (chatmode) | |
| 839 scr_ShowBuddyWindow(); | |
| 81 | 840 } |
| 841 | |
| 143 | 842 // scr_RosterDown() |
| 843 // Go to the next buddy in the buddylist | |
| 105 | 844 void scr_RosterDown(void) |
| 81 | 845 { |
| 143 | 846 enum imstatus prev_st = imstatus_size; // undef |
| 119 | 847 |
| 81 | 848 if (current_buddy) { |
| 849 if (g_list_next(current_buddy)) { | |
| 120 | 850 prev_st = buddy_getstatus(BUDDATA(current_buddy)); |
| 119 | 851 buddy_setflags(BUDDATA(current_buddy), ROSTER_FLAG_LOCK, FALSE); |
| 81 | 852 current_buddy = g_list_next(current_buddy); |
| 119 | 853 if (chatmode) |
| 854 buddy_setflags(BUDDATA(current_buddy), ROSTER_FLAG_LOCK, TRUE); | |
| 855 // We should rebuild the buddylist but not everytime | |
| 143 | 856 // Here we check if we were locking a buddy who is actually offline, |
| 857 // and hide_offline_buddies is TRUE. In which case we need to rebuild. | |
| 120 | 858 if (prev_st == offline && buddylist_get_hide_offline_buddies()) |
| 119 | 859 buddylist_build(); |
| 143 | 860 update_roster = TRUE; |
| 81 | 861 } |
| 862 } | |
| 104 | 863 |
| 864 if (chatmode) | |
| 865 scr_ShowBuddyWindow(); | |
| 81 | 866 } |
| 867 | |
| 265 | 868 // scr_RosterSearch(str) |
| 869 // Look forward for a buddy with jid/name containing str. | |
| 870 void scr_RosterSearch(char *str) | |
| 871 { | |
| 872 GList *matching_buddy; | |
| 873 enum imstatus prev_st = imstatus_size; // undef | |
| 874 | |
| 875 if (current_buddy) { | |
| 876 matching_buddy = buddy_search(str); | |
| 877 if (matching_buddy) { | |
| 878 prev_st = buddy_getstatus(BUDDATA(current_buddy)); | |
| 879 buddy_setflags(BUDDATA(current_buddy), ROSTER_FLAG_LOCK, FALSE); | |
| 880 current_buddy = matching_buddy; | |
| 881 if (chatmode) | |
| 882 buddy_setflags(BUDDATA(current_buddy), ROSTER_FLAG_LOCK, TRUE); | |
| 883 // We should rebuild the buddylist but not everytime | |
| 884 // Here we check if we were locking a buddy who is actually offline, | |
| 885 // and hide_offline_buddies is TRUE. In which case we need to rebuild. | |
| 886 if (prev_st == offline && buddylist_get_hide_offline_buddies()) | |
| 887 buddylist_build(); | |
| 888 update_roster = TRUE; | |
| 889 } | |
| 890 } | |
| 891 | |
| 892 if (chatmode) | |
| 893 scr_ShowBuddyWindow(); | |
| 894 } | |
| 895 | |
| 236 | 896 // scr_RosterUnreadMessage(next) |
| 897 // Go to a new message. If next is not null, try to go to the next new | |
| 898 // message. If it is not possible or if next is NULL, go to the first new | |
| 899 // message from unread_list. | |
| 900 void scr_RosterUnreadMessage(int next) | |
| 901 { | |
| 902 enum imstatus prev_st = imstatus_size; // undef | |
| 903 | |
| 904 if (current_buddy) { | |
| 905 gpointer unread_ptr; | |
| 906 gpointer refbuddata; | |
| 907 gpointer ngroup; | |
| 908 GList *nbuddy; | |
| 909 | |
| 910 if (next) refbuddata = BUDDATA(current_buddy); | |
| 911 else refbuddata = NULL; | |
| 912 | |
| 913 unread_ptr = unread_msg(refbuddata); | |
| 914 if (!unread_ptr) return; | |
| 915 | |
| 916 // If buddy is in a folded group, we need to expand it | |
| 917 ngroup = buddy_getgroup(unread_ptr); | |
| 918 if (buddy_getflags(ngroup) & ROSTER_FLAG_HIDE) { | |
| 919 buddy_setflags(ngroup, ROSTER_FLAG_HIDE, FALSE); | |
| 920 buddylist_build(); | |
| 921 } | |
| 922 | |
| 923 nbuddy = g_list_find(buddylist, unread_ptr); | |
| 924 if (nbuddy) { | |
| 925 prev_st = buddy_getstatus(BUDDATA(current_buddy)); | |
| 926 buddy_setflags(BUDDATA(current_buddy), ROSTER_FLAG_LOCK, FALSE); | |
| 927 current_buddy = nbuddy; | |
| 928 if (chatmode) | |
| 929 buddy_setflags(BUDDATA(current_buddy), ROSTER_FLAG_LOCK, TRUE); | |
| 930 // We should rebuild the buddylist but not everytime | |
| 931 // Here we check if we were locking a buddy who is actually offline, | |
| 932 // and hide_offline_buddies is TRUE. In which case we need to rebuild. | |
| 933 if (prev_st == offline && buddylist_get_hide_offline_buddies()) | |
| 934 buddylist_build(); | |
| 935 update_roster = TRUE; | |
| 936 | |
| 937 if (chatmode) scr_ShowBuddyWindow(); | |
| 938 } else scr_LogPrint("Error: nbuddy == NULL"); | |
| 939 } | |
| 940 } | |
| 941 | |
| 143 | 942 // scr_ScrollUp() |
| 943 // Scroll up the current buddy window, half a screen. | |
| 105 | 944 void scr_ScrollUp(void) |
| 945 { | |
| 946 const gchar *jid; | |
| 947 window_entry_t *win_entry; | |
| 948 int n, nblines; | |
| 949 GList *hbuf_top; | |
| 950 | |
| 951 // Get win_entry | |
| 952 if (!current_buddy) | |
| 953 return; | |
| 954 jid = CURRENT_JID; | |
| 955 if (!jid) | |
| 956 return; | |
| 957 win_entry = scr_SearchWindow(jid); | |
| 958 if (!win_entry) | |
| 959 return; | |
| 960 | |
| 961 // Scroll up half a screen (or less) | |
| 962 nblines = CHAT_WIN_HEIGHT/2-1; | |
| 963 hbuf_top = win_entry->top; | |
| 964 if (!hbuf_top) { | |
| 965 hbuf_top = g_list_last(win_entry->hbuf); | |
| 109 | 966 if (!win_entry->cleared) |
| 967 nblines *= 3; | |
| 968 else | |
| 969 win_entry->cleared = FALSE; | |
| 105 | 970 } |
| 971 | |
| 972 n = 0; | |
| 973 while (hbuf_top && n < nblines && g_list_previous(hbuf_top)) { | |
| 974 hbuf_top = g_list_previous(hbuf_top); | |
| 975 n++; | |
| 976 } | |
| 977 win_entry->top = hbuf_top; | |
| 978 | |
| 979 // Refresh the window | |
| 980 scr_UpdateWindow(win_entry); | |
| 981 | |
| 982 // Finished :) | |
| 983 update_panels(); | |
| 984 doupdate(); | |
| 985 } | |
| 986 | |
| 143 | 987 // scr_ScrollDown() |
| 988 // Scroll down the current buddy window, half a screen. | |
| 105 | 989 void scr_ScrollDown(void) |
| 990 { | |
| 991 const gchar *jid; | |
| 992 window_entry_t *win_entry; | |
| 993 int n, nblines; | |
| 994 GList *hbuf_top; | |
| 995 | |
| 996 // Get win_entry | |
| 997 if (!current_buddy) | |
| 998 return; | |
| 999 jid = CURRENT_JID; | |
| 1000 if (!jid) | |
| 1001 return; | |
| 1002 win_entry = scr_SearchWindow(jid); | |
| 1003 if (!win_entry) | |
| 1004 return; | |
| 1005 | |
| 1006 // Scroll down half a screen (or less) | |
| 1007 nblines = CHAT_WIN_HEIGHT/2-1; | |
| 1008 hbuf_top = win_entry->top; | |
| 1009 | |
| 1010 for (n=0 ; hbuf_top && n < nblines ; n++) | |
| 1011 hbuf_top = g_list_next(hbuf_top); | |
| 1012 win_entry->top = hbuf_top; | |
| 1013 // Check if we are at the bottom | |
| 1014 for (n=0 ; hbuf_top && n < CHAT_WIN_HEIGHT-1 ; n++) | |
| 1015 hbuf_top = g_list_next(hbuf_top); | |
| 1016 if (!hbuf_top) | |
| 1017 win_entry->top = NULL; // End reached | |
| 1018 | |
| 1019 // Refresh the window | |
| 1020 scr_UpdateWindow(win_entry); | |
| 1021 | |
| 1022 // Finished :) | |
| 1023 update_panels(); | |
| 1024 doupdate(); | |
| 1025 } | |
| 1026 | |
| 143 | 1027 // scr_Clear() |
| 1028 // Clear the current buddy window (used for the /clear command) | |
| 108 | 1029 void scr_Clear(void) |
| 1030 { | |
| 1031 const gchar *jid; | |
| 1032 window_entry_t *win_entry; | |
| 1033 | |
| 1034 // Get win_entry | |
| 1035 if (!current_buddy) | |
| 1036 return; | |
| 1037 jid = CURRENT_JID; | |
| 1038 if (!jid) | |
| 1039 return; | |
| 1040 win_entry = scr_SearchWindow(jid); | |
| 1041 if (!win_entry) | |
| 1042 return; | |
| 1043 | |
| 1044 win_entry->cleared = TRUE; | |
| 109 | 1045 win_entry->top = NULL; |
| 108 | 1046 |
| 1047 // Refresh the window | |
| 1048 scr_UpdateWindow(win_entry); | |
| 1049 | |
| 1050 // Finished :) | |
| 1051 update_panels(); | |
| 1052 doupdate(); | |
| 1053 } | |
| 1054 | |
| 187 | 1055 // scr_BufferTop() |
| 1056 // Jump to the head of the current buddy window | |
| 1057 void scr_BufferTop(void) | |
| 1058 { | |
| 1059 const gchar *jid; | |
| 1060 window_entry_t *win_entry; | |
| 1061 | |
| 1062 // Get win_entry | |
| 1063 if (!current_buddy) return; | |
| 1064 jid = CURRENT_JID; | |
| 1065 if (!jid) return; | |
| 1066 win_entry = scr_SearchWindow(jid); | |
| 1067 | |
| 1068 if (!win_entry) return; | |
| 1069 | |
| 1070 win_entry->cleared = FALSE; | |
| 1071 win_entry->top = g_list_first(win_entry->hbuf); | |
| 1072 | |
| 1073 // Refresh the window | |
| 1074 scr_UpdateWindow(win_entry); | |
| 1075 | |
| 1076 // Finished :) | |
| 1077 update_panels(); | |
| 1078 doupdate(); | |
| 1079 } | |
| 1080 | |
| 1081 // scr_BufferBottom() | |
| 1082 // Jump to the end of the current buddy window | |
| 1083 void scr_BufferBottom(void) | |
| 1084 { | |
| 1085 const gchar *jid; | |
| 1086 window_entry_t *win_entry; | |
| 1087 | |
| 1088 // Get win_entry | |
| 1089 if (!current_buddy) return; | |
| 1090 jid = CURRENT_JID; | |
| 1091 if (!jid) return; | |
| 1092 win_entry = scr_SearchWindow(jid); | |
| 1093 | |
| 1094 if (!win_entry) return; | |
| 1095 | |
| 1096 win_entry->cleared = FALSE; | |
| 1097 win_entry->top = NULL; | |
| 1098 | |
| 1099 // Refresh the window | |
| 1100 scr_UpdateWindow(win_entry); | |
| 1101 | |
| 1102 // Finished :) | |
| 1103 update_panels(); | |
| 1104 doupdate(); | |
| 1105 } | |
| 1106 | |
| 44 | 1107 // scr_LogPrint(...) |
| 1108 // Display a message in the log window. | |
| 24 | 1109 void scr_LogPrint(const char *fmt, ...) |
| 1110 { | |
| 1111 time_t timestamp; | |
| 1112 char *buffer; | |
| 1113 va_list ap; | |
| 1114 | |
| 153 | 1115 do { |
| 157 | 1116 buffer = (char *) calloc(1, 1024); |
| 153 | 1117 } while (!buffer); |
| 24 | 1118 |
| 1119 timestamp = time(NULL); | |
| 1120 strftime(buffer, 64, "[%H:%M:%S] ", localtime(×tamp)); | |
| 1121 wprintw(logWnd, "\n%s", buffer); | |
| 1122 | |
| 1123 va_start(ap, fmt); | |
| 153 | 1124 vsnprintf(buffer, 1024, fmt, ap); |
| 24 | 1125 va_end(ap); |
| 1126 | |
| 1127 wprintw(logWnd, "%s", buffer); | |
| 1128 free(buffer); | |
| 1129 | |
| 1130 update_panels(); | |
| 1131 doupdate(); | |
| 1132 } | |
| 1133 | |
| 143 | 1134 // scr_set_chatmode() |
| 261 | 1135 // Public function to (un)set chatmode... |
| 129 | 1136 inline void scr_set_chatmode(int enable) |
| 1137 { | |
| 1138 chatmode = enable; | |
| 1139 } | |
| 1140 | |
| 238 | 1141 // scr_get_multimode() |
| 261 | 1142 // Public function to get multimode status... |
| 238 | 1143 inline int scr_get_multimode() |
| 1144 { | |
| 1145 return multimode; | |
| 1146 } | |
| 1147 | |
| 1148 // scr_set_multimode() | |
| 261 | 1149 // Public function to (un)set multimode... |
|
260
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1150 // Convention: |
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1151 // 0 = disabled / 1 = multimode / 2 = multimode verbatim (commands disabled) |
| 238 | 1152 inline void scr_set_multimode(int enable) |
| 1153 { | |
| 1154 if (multiline) { | |
| 1155 g_free(multiline); | |
| 1156 multiline = NULL; | |
| 1157 } | |
|
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1158 multimode = enable; |
| 238 | 1159 } |
| 1160 | |
| 1161 // scr_get_multiline() | |
| 261 | 1162 // Public function to get the current multi-line. |
| 238 | 1163 inline const char *scr_get_multiline() |
| 1164 { | |
| 1165 if (multimode && multiline) | |
| 1166 return multiline; | |
| 1167 else | |
| 1168 return ""; | |
| 1169 } | |
| 1170 | |
| 1171 // scr_append_multiline(line) | |
| 1172 // Public function to append a line to the current multi-line message. | |
| 1173 // Skip empty leading lines. | |
| 1174 void scr_append_multiline(const char *line) | |
| 1175 { | |
| 1176 static int num; | |
| 1177 | |
| 1178 if (!multimode) { | |
| 1179 scr_LogPrint("Error: Not in multi-line message mode!"); | |
| 1180 return; | |
| 1181 } | |
| 1182 if (multiline) { | |
| 1183 int len = strlen(multiline)+strlen(line)+2; | |
| 252 | 1184 if (len >= HBB_BLOCKSIZE - 1) { |
| 238 | 1185 // We don't handle single messages with size > HBB_BLOCKSIZE |
| 1186 // (see hbuf) | |
| 1187 scr_LogPrint("Your multi-line message is too big, this line has " | |
| 1188 "not been added."); | |
| 1189 scr_LogPrint("Please send this part now..."); | |
| 1190 return; | |
| 1191 } | |
|
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1192 if (num >= MULTILINE_MAX_LINE_NUMBER) { |
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1193 // We don't allow too many lines; however the maximum is arbitrary |
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1194 // (It should be < 1000 yet) |
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1195 scr_LogPrint("Your message has too many lines, this one has " |
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1196 "not been added."); |
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1197 scr_LogPrint("Please send this part now..."); |
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1198 return; |
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1199 } |
| 238 | 1200 multiline = g_renew(char, multiline, len); |
| 1201 strcat(multiline, "\n"); | |
| 1202 strcat(multiline, line); | |
| 1203 num++; | |
| 1204 } else { | |
| 1205 // First message line (we skip leading empty lines) | |
| 1206 num = 0; | |
| 1207 if (line[0]) { | |
| 1208 multiline = g_new(char, strlen(line)+1); | |
| 1209 strcpy(multiline, line); | |
| 1210 num++; | |
| 1211 } else | |
| 1212 return; | |
| 1213 } | |
| 1214 scr_LogPrint("Multi-line mode: line #%d added [%.25s...", num, line); | |
| 1215 } | |
| 1216 | |
| 173 | 1217 // scr_cmdhisto_addline() |
| 1218 // Add a line to the inputLine history | |
| 1219 inline void scr_cmdhisto_addline(char *line) | |
| 1220 { | |
| 1221 if (!line || !*line) return; | |
| 1222 | |
| 1223 cmdhisto = g_list_append(cmdhisto, g_strdup(line)); | |
| 1224 } | |
| 1225 | |
| 1226 // scr_cmdhisto_prev() | |
| 1227 // Look for previous line beginning w/ the given mask in the inputLine history | |
| 175 | 1228 // Returns NULL if none found |
| 173 | 1229 const char *scr_cmdhisto_prev(char *mask, guint len) |
| 1230 { | |
| 1231 GList *hl; | |
| 1232 if (!cmdhisto_cur) { | |
| 1233 hl = g_list_last(cmdhisto); | |
| 174 | 1234 if (hl) { // backup current line |
| 1235 strncpy(cmdhisto_backup, mask, INPUTLINE_LENGTH); | |
| 1236 } | |
| 173 | 1237 } else { |
| 1238 hl = g_list_previous(cmdhisto_cur); | |
| 1239 } | |
| 1240 while (hl) { | |
| 1241 if (!strncmp((char*)hl->data, mask, len)) { | |
| 1242 // Found a match | |
| 1243 cmdhisto_cur = hl; | |
| 1244 return (const char*)hl->data; | |
| 1245 } | |
| 1246 hl = g_list_previous(hl); | |
| 1247 } | |
| 1248 return NULL; | |
| 1249 } | |
| 1250 | |
| 1251 // scr_cmdhisto_next() | |
| 1252 // Look for next line beginning w/ the given mask in the inputLine history | |
| 175 | 1253 // Returns NULL if none found |
| 173 | 1254 const char *scr_cmdhisto_next(char *mask, guint len) |
| 1255 { | |
| 1256 GList *hl; | |
| 1257 if (!cmdhisto_cur) return NULL; | |
| 1258 hl = cmdhisto_cur; | |
| 1259 while ((hl = g_list_next(hl)) != NULL) | |
| 1260 if (!strncmp((char*)hl->data, mask, len)) { | |
| 1261 // Found a match | |
| 1262 cmdhisto_cur = hl; | |
| 1263 return (const char*)hl->data; | |
| 1264 } | |
| 175 | 1265 // If the "backuped" line matches, we'll use it |
| 1266 if (strncmp(cmdhisto_backup, mask, len)) return NULL; // No match | |
| 174 | 1267 cmdhisto_cur = NULL; |
| 1268 return cmdhisto_backup; | |
| 173 | 1269 } |
| 1270 | |
| 195 | 1271 // readline_transpose_chars() |
| 1272 // Drag the character before point forward over the character at | |
| 1273 // point, moving point forward as well. If point is at the end of | |
| 1274 // the line, then this transposes the two characters before point. | |
| 1275 void readline_transpose_chars() | |
| 1276 { | |
| 1277 char swp; | |
| 1278 | |
| 1279 if (ptr_inputline == inputLine) return; | |
| 1280 | |
| 1281 if (!*ptr_inputline) { // We're at EOL | |
| 1282 // If line is only 1 char long, nothing to do... | |
| 1283 if (ptr_inputline == inputLine+1) return; | |
| 1284 // Transpose the two previous characters | |
| 1285 swp = *(ptr_inputline-2); | |
| 1286 *(ptr_inputline-2) = *(ptr_inputline-1); | |
| 1287 *(ptr_inputline-1) = swp; | |
| 1288 } else { | |
| 196 | 1289 // Swap the two characters before the cursor and move right. |
| 195 | 1290 swp = *(ptr_inputline-1); |
| 1291 *(ptr_inputline-1) = *ptr_inputline; | |
| 1292 *ptr_inputline++ = swp; | |
| 1293 check_offset(1); | |
| 1294 } | |
| 1295 } | |
| 1296 | |
| 1297 // readline_backward_kill_word() | |
| 194 | 1298 // Kill the word before the cursor, in input line |
| 195 | 1299 void readline_backward_kill_word() |
| 194 | 1300 { |
| 1301 char *c, *old = ptr_inputline; | |
| 1302 int spaceallowed = 1; | |
| 1303 | |
| 1304 if (ptr_inputline == inputLine) return; | |
| 1305 | |
| 1306 for (c = ptr_inputline-1 ; c > inputLine ; c--) | |
| 1307 if (!isalnum(*c)) { | |
| 1308 if (*c == ' ') | |
| 1309 if (!spaceallowed) break; | |
| 1310 } else spaceallowed = 0; | |
| 1311 | |
| 1312 if (c != inputLine || *c != ' ') | |
| 1313 if ((c < ptr_inputline-1) && (!isalnum(*c))) | |
| 1314 c++; | |
| 1315 | |
| 1316 // Modify the line | |
| 1317 ptr_inputline = c; | |
| 1318 for (;;) { | |
| 1319 *c = *old++; | |
| 1320 if (!*c++) break; | |
| 1321 } | |
| 195 | 1322 check_offset(-1); |
| 194 | 1323 } |
| 1324 | |
| 98 | 1325 // which_row() |
| 1326 // Tells which row our cursor is in, in the command line. | |
| 1327 // -1 -> normal text | |
| 1328 // 0 -> command | |
| 1329 // 1 -> parameter 1 (etc.) | |
| 102 | 1330 // If > 0, then *p_row is set to the beginning of the row |
| 1331 int which_row(char **p_row) | |
| 98 | 1332 { |
| 1333 int row = -1; | |
| 1334 char *p; | |
| 1335 int quote = FALSE; | |
| 1336 | |
| 1337 // Not a command? | |
| 1338 if ((ptr_inputline == inputLine) || (inputLine[0] != '/')) | |
| 1339 return -1; | |
| 1340 | |
| 1341 // This is a command | |
| 1342 row = 0; | |
| 1343 for (p = inputLine ; p < ptr_inputline ; p++) { | |
| 1344 if (quote) { | |
| 1345 if (*p == '"' && *(p-1) != '\\') | |
| 1346 quote = FALSE; | |
| 1347 continue; | |
| 1348 } | |
| 1349 if (*p == '"' && *(p-1) != '\\') { | |
| 1350 quote = TRUE; | |
| 121 | 1351 } else if (*p == ' ') { |
| 1352 if (*(p-1) != ' ') | |
| 1353 row++; | |
| 102 | 1354 *p_row = p+1; |
| 1355 } | |
| 98 | 1356 } |
| 1357 return row; | |
| 1358 } | |
| 1359 | |
| 143 | 1360 // scr_insert_text() |
| 1361 // Insert the given text at the current cursor position. | |
| 1362 // The cursor is moved. We don't check if the cursor still is in the screen | |
| 1363 // after, the caller should do that. | |
| 98 | 1364 void scr_insert_text(const char *text) |
| 1365 { | |
| 1366 char tmpLine[INPUTLINE_LENGTH+1]; | |
| 1367 int len = strlen(text); | |
| 1368 // Check the line isn't too long | |
| 1369 if (strlen(inputLine) + len >= INPUTLINE_LENGTH) { | |
| 1370 scr_LogPrint("Cannot insert text, line too long."); | |
| 1371 return; | |
| 1372 } | |
| 1373 | |
| 1374 strcpy(tmpLine, ptr_inputline); | |
| 1375 strcpy(ptr_inputline, text); ptr_inputline += len; | |
| 1376 strcpy(ptr_inputline, tmpLine); | |
| 1377 } | |
| 1378 | |
| 143 | 1379 // scr_handle_tab() |
| 1380 // Function called when tab is pressed. | |
| 1381 // Initiate or continue a completion... | |
| 98 | 1382 void scr_handle_tab(void) |
| 1383 { | |
| 102 | 1384 int nrow; |
| 1385 char *row; | |
| 1386 const char *cchar; | |
| 103 | 1387 guint compl_categ; |
| 98 | 1388 |
| 102 | 1389 nrow = which_row(&row); |
| 98 | 1390 |
| 103 | 1391 // a) No completion if no leading slash ('cause not a command) |
| 1392 // b) We can't have more than 2 parameters (we use 2 flags) | |
| 1393 if (nrow < 0 || nrow > 2) return; | |
| 102 | 1394 |
| 103 | 1395 if (nrow == 0) { // Command completion |
| 1396 row = &inputLine[1]; | |
| 1397 compl_categ = COMPL_CMD; | |
| 1398 } else { // Other completion, depending on the command | |
| 285 | 1399 int alias = FALSE; |
| 1400 cmd *com; | |
| 1401 char *xpline = expandalias(inputLine); | |
| 1402 com = cmd_get(xpline); | |
| 1403 if (xpline != inputLine) { | |
| 1404 // This is an alias, so we can't complete rows > 0 | |
| 1405 alias = TRUE; | |
| 1406 g_free(xpline); | |
| 1407 } | |
| 1408 if ((!com && (!alias || !completion_started)) || !row) { | |
| 103 | 1409 scr_LogPrint("I cannot complete that..."); |
| 1410 return; | |
| 1411 } | |
| 285 | 1412 if (!alias) |
| 1413 compl_categ = com->completion_flags[nrow-1]; | |
| 1414 else | |
| 1415 compl_categ = 0; | |
| 103 | 1416 } |
| 1417 | |
| 1418 if (!completion_started) { | |
| 1419 GSList *list = compl_get_category_list(compl_categ); | |
| 1420 if (list) { | |
| 1421 char *prefix = g_strndup(row, ptr_inputline-row); | |
| 1422 // Init completion | |
| 1423 new_completion(prefix, list); | |
| 1424 g_free(prefix); | |
| 1425 // Now complete | |
| 98 | 1426 cchar = complete(); |
| 1427 if (cchar) | |
| 1428 scr_insert_text(cchar); | |
| 103 | 1429 completion_started = TRUE; |
| 98 | 1430 } |
| 103 | 1431 } else { // Completion already initialized |
| 1432 char *c; | |
| 1433 guint back = cancel_completion(); | |
| 1434 // Remove $back chars | |
| 1435 ptr_inputline -= back; | |
| 1436 c = ptr_inputline; | |
| 1437 for ( ; *c ; c++) | |
| 1438 *c = *(c+back); | |
| 1439 // Now complete again | |
| 1440 cchar = complete(); | |
| 1441 if (cchar) | |
| 1442 scr_insert_text(cchar); | |
| 102 | 1443 } |
| 98 | 1444 } |
| 1445 | |
| 1446 void scr_cancel_current_completion(void) | |
| 1447 { | |
| 1448 char *c; | |
| 1449 guint back = cancel_completion(); | |
| 1450 // Remove $back chars | |
| 1451 ptr_inputline -= back; | |
| 1452 c = ptr_inputline; | |
| 1453 for ( ; *c ; c++) | |
| 1454 *c = *(c+back); | |
| 1455 } | |
| 1456 | |
| 1457 void scr_end_current_completion(void) | |
| 1458 { | |
| 1459 done_completion(); | |
| 1460 completion_started = FALSE; | |
| 1461 } | |
| 1462 | |
| 24 | 1463 // check_offset(int direction) |
| 1464 // Check inputline_offset value, and make sure the cursor is inside the | |
| 1465 // screen. | |
| 1466 inline void check_offset(int direction) | |
| 1467 { | |
| 1468 // Left side | |
| 1469 if (inputline_offset && direction <= 0) { | |
| 1470 while (ptr_inputline <= (char*)&inputLine + inputline_offset) { | |
| 1471 if (inputline_offset) { | |
| 1472 inputline_offset -= 5; | |
| 1473 if (inputline_offset < 0) | |
| 1474 inputline_offset = 0; | |
| 1475 } | |
| 1476 } | |
| 1477 } | |
| 1478 // Right side | |
| 1479 if (direction >= 0) { | |
| 1480 while (ptr_inputline >= inputline_offset + (char*)&inputLine + maxX) | |
| 1481 inputline_offset += 5; | |
| 1482 } | |
| 1483 } | |
| 1484 | |
|
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1485 inline void refresh_inputline(void) |
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1486 { |
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1487 mvwprintw(inputWnd, 0,0, "%s", inputLine + inputline_offset); |
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1488 wclrtoeol(inputWnd); |
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1489 if (*ptr_inputline) |
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1490 wmove(inputWnd, 0, ptr_inputline - (char*)&inputLine - inputline_offset); |
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1491 } |
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1492 |
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1493 void scr_handle_sigint(void) |
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1494 { |
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1495 scr_LogPrint("In screen. completion_started=%d", completion_started); |
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1496 // Same as Ctrl-g, now |
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1497 scr_cancel_current_completion(); |
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1498 scr_end_current_completion(); |
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1499 check_offset(-1); |
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1500 refresh_inputline(); |
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1501 } |
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1502 |
| 44 | 1503 // process_key(key) |
| 1504 // Handle the pressed key, in the command line (bottom). | |
| 29 | 1505 int process_key(int key) |
| 24 | 1506 { |
| 1507 if (isprint(key)) { | |
| 1508 char tmpLine[INPUTLINE_LENGTH+1]; | |
| 1509 | |
| 1510 // Check the line isn't too long | |
| 1511 if (strlen(inputLine) >= INPUTLINE_LENGTH) | |
| 1512 return 0; | |
| 1513 | |
| 1514 // Insert char | |
| 1515 strcpy(tmpLine, ptr_inputline); | |
| 1516 *ptr_inputline++ = key; | |
| 1517 strcpy(ptr_inputline, tmpLine); | |
| 1518 check_offset(1); | |
| 1519 } else { | |
| 1520 switch(key) { | |
| 232 | 1521 case 8: // Ctrl-h |
| 1522 case 127: // Backspace too | |
| 24 | 1523 case KEY_BACKSPACE: |
| 1524 if (ptr_inputline != (char*)&inputLine) { | |
| 42 | 1525 char *c = --ptr_inputline; |
| 1526 for ( ; *c ; c++) | |
| 1527 *c = *(c+1); | |
| 24 | 1528 check_offset(-1); |
| 1529 } | |
| 1530 break; | |
| 238 | 1531 case KEY_DC:// Del |
| 24 | 1532 if (*ptr_inputline) |
| 1533 strcpy(ptr_inputline, ptr_inputline+1); | |
| 1534 break; | |
| 1535 case KEY_LEFT: | |
| 1536 if (ptr_inputline != (char*)&inputLine) { | |
| 1537 ptr_inputline--; | |
| 1538 check_offset(-1); | |
| 1539 } | |
| 1540 break; | |
| 1541 case KEY_RIGHT: | |
| 1542 if (*ptr_inputline) | |
| 1543 ptr_inputline++; | |
| 1544 check_offset(1); | |
| 1545 break; | |
| 98 | 1546 case 7: // Ctrl-g |
| 1547 scr_cancel_current_completion(); | |
| 1548 scr_end_current_completion(); | |
| 1549 check_offset(-1); | |
| 1550 break; | |
| 24 | 1551 case 9: // Tab |
| 98 | 1552 scr_handle_tab(); |
| 1553 check_offset(0); | |
| 24 | 1554 break; |
| 1555 case '\n': // Enter | |
| 263 | 1556 case 15: // Ctrl-o ("accept-line-and-down-history") |
| 29 | 1557 if (process_line(inputLine)) |
| 24 | 1558 return 255; |
| 173 | 1559 // Add line to history |
| 1560 scr_cmdhisto_addline(inputLine); | |
| 1561 // Reset the line | |
| 24 | 1562 ptr_inputline = inputLine; |
| 1563 *ptr_inputline = 0; | |
| 1564 inputline_offset = 0; | |
| 263 | 1565 |
| 1566 if (key == '\n') // Enter | |
| 1567 { | |
| 1568 // Reset history line pointer | |
| 1569 cmdhisto_cur = NULL; | |
| 1570 } else { // down-history | |
| 1571 // Use next history line instead of a blank line | |
| 1572 const char *l = scr_cmdhisto_next("", 0); | |
| 1573 if (l) | |
| 1574 strcpy(inputLine, l); | |
| 1575 // Reset backup history line | |
| 1576 cmdhisto_backup[0] = 0; | |
| 1577 } | |
| 24 | 1578 break; |
| 1579 case KEY_UP: | |
| 175 | 1580 { |
| 1581 const char *l = scr_cmdhisto_prev(inputLine, | |
| 1582 ptr_inputline-inputLine); | |
| 1583 if (l) { | |
| 1584 strcpy(inputLine, l); | |
| 1585 } | |
| 1586 } | |
| 24 | 1587 break; |
| 1588 case KEY_DOWN: | |
| 175 | 1589 { |
| 1590 const char *l = scr_cmdhisto_next(inputLine, | |
| 1591 ptr_inputline-inputLine); | |
| 1592 if (l) { | |
| 1593 strcpy(inputLine, l); | |
| 1594 } | |
| 1595 } | |
| 24 | 1596 break; |
| 1597 case KEY_PPAGE: | |
| 175 | 1598 scr_RosterUp(); |
| 24 | 1599 break; |
| 1600 case KEY_NPAGE: | |
| 175 | 1601 scr_RosterDown(); |
| 24 | 1602 break; |
| 1603 case KEY_HOME: | |
| 1604 case 1: | |
| 1605 ptr_inputline = inputLine; | |
| 1606 inputline_offset = 0; | |
| 1607 break; | |
| 1608 case KEY_END: | |
| 1609 case 5: | |
| 1610 for (; *ptr_inputline; ptr_inputline++) ; | |
| 1611 check_offset(1); | |
| 1612 break; | |
| 1613 case 21: // Ctrl-u | |
| 1614 strcpy(inputLine, ptr_inputline); | |
| 1615 ptr_inputline = inputLine; | |
| 1616 inputline_offset = 0; | |
| 1617 break; | |
| 1618 case KEY_EOL: | |
| 1619 case 11: // Ctrl-k | |
| 1620 *ptr_inputline = 0; | |
| 1621 break; | |
| 1622 case 16: // Ctrl-p | |
| 175 | 1623 scr_ScrollUp(); |
| 24 | 1624 break; |
| 1625 case 14: // Ctrl-n | |
| 175 | 1626 scr_ScrollDown(); |
| 24 | 1627 break; |
| 196 | 1628 case 17: // Ctrl-q |
| 236 | 1629 scr_RosterUnreadMessage(1); // next unread message |
| 196 | 1630 break; |
| 195 | 1631 case 20: // Ctrl-t |
| 1632 readline_transpose_chars(); | |
| 1633 break; | |
| 194 | 1634 case 23: // Ctrl-w |
| 195 | 1635 readline_backward_kill_word(); |
| 194 | 1636 break; |
| 24 | 1637 case 27: // ESC |
| 1638 currentWindow = NULL; | |
| 1639 chatmode = FALSE; | |
| 119 | 1640 if (current_buddy) |
| 1641 buddy_setflags(BUDDATA(current_buddy), ROSTER_FLAG_LOCK, FALSE); | |
| 24 | 1642 top_panel(chatPanel); |
| 1643 top_panel(inputPanel); | |
| 157 | 1644 update_panels(); |
| 24 | 1645 break; |
| 151 | 1646 case 12: // Ctrl-l |
| 1647 case KEY_RESIZE: | |
| 1648 scr_Resize(); | |
| 1649 break; | |
| 24 | 1650 default: |
| 288 | 1651 { |
| 1652 const gchar *boundcmd = isbound(key); | |
| 1653 if (boundcmd) { | |
| 1654 gchar *cmd = g_strdup_printf("/%s", boundcmd); | |
| 1655 if (process_command(cmd)) | |
| 1656 return 255; | |
| 1657 g_free(cmd); | |
| 1658 } else { | |
| 1659 scr_LogPrint("Unknown key=%d", key); | |
| 1660 if (utf8_mode) | |
| 1661 scr_LogPrint("WARNING: UTF-8 not yet supported!"); | |
| 1662 } | |
| 1663 } | |
| 24 | 1664 } |
| 1665 } | |
| 157 | 1666 if (completion_started && key != 9 && key != KEY_RESIZE) |
| 98 | 1667 scr_end_current_completion(); |
|
312
f0b7ff2df7e8
Ctrl-C does not terminate mcabber
Mikael Berthe <mikael@lilotux.net>
parents:
307
diff
changeset
|
1668 refresh_inputline(); |
|
f0b7ff2df7e8
Ctrl-C does not terminate mcabber
Mikael Berthe <mikael@lilotux.net>
parents:
307
diff
changeset
|
1669 if (!update_roster) |
| 157 | 1670 doupdate(); |
| 24 | 1671 return 0; |
| 1672 } |