Mercurial > ~mikael > mcabber > hg
annotate mcabber/src/screen.c @ 322:da138cdebf04
Implement auto-away mode
| author | Mikael Berthe <mikael@lilotux.net> |
|---|---|
| date | Fri, 15 Jul 2005 22:08:53 +0100 |
| parents | 1ceb68eb2fc1 |
| children | ff6fb51bfd78 |
| 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; |
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72 static bool Autoaway; |
| 24 | 73 |
| 174 | 74 static char inputLine[INPUTLINE_LENGTH+1]; |
| 75 static char *ptr_inputline; | |
| 76 static short int inputline_offset; | |
| 77 static int completion_started; | |
| 173 | 78 static GList *cmdhisto; |
| 79 static GList *cmdhisto_cur; | |
| 174 | 80 static char cmdhisto_backup[INPUTLINE_LENGTH+1]; |
| 24 | 81 |
| 82 | |
| 99 | 83 /* Functions */ |
| 24 | 84 |
| 74 | 85 int scr_WindowWidth(WINDOW * win) |
| 24 | 86 { |
| 87 int x, y; | |
| 88 getmaxyx(win, y, x); | |
| 89 return x; | |
| 90 } | |
| 91 | |
| 74 | 92 void scr_clear_box(WINDOW *win, int y, int x, int height, int width, int Color) |
| 93 { | |
| 94 int i, j; | |
| 95 | |
| 96 wattrset(win, COLOR_PAIR(Color)); | |
| 97 for (i = 0; i < height; i++) { | |
| 98 wmove(win, y + i, x); | |
| 99 for (j = 0; j < width; j++) | |
| 100 wprintw(win, " "); | |
| 101 } | |
| 102 } | |
| 103 | |
| 24 | 104 void scr_draw_box(WINDOW * win, int y, int x, int height, int width, |
| 105 int Color, chtype box, chtype border) | |
| 106 { | |
| 107 int i, j; | |
| 108 | |
| 109 wattrset(win, COLOR_PAIR(Color)); | |
| 110 for (i = 0; i < height; i++) { | |
| 111 wmove(win, y + i, x); | |
| 112 for (j = 0; j < width; j++) | |
| 113 if (!i && !j) | |
| 114 waddch(win, border | ACS_ULCORNER); | |
| 115 else if (i == height - 1 && !j) | |
| 116 waddch(win, border | ACS_LLCORNER); | |
| 117 else if (!i && j == width - 1) | |
| 118 waddch(win, box | ACS_URCORNER); | |
| 119 else if (i == height - 1 && j == width - 1) | |
| 120 waddch(win, box | ACS_LRCORNER); | |
| 121 else if (!i) | |
| 122 waddch(win, border | ACS_HLINE); | |
| 123 else if (i == height - 1) | |
| 124 waddch(win, box | ACS_HLINE); | |
| 125 else if (!j) | |
| 126 waddch(win, border | ACS_VLINE); | |
| 127 else if (j == width - 1) | |
| 128 waddch(win, box | ACS_VLINE); | |
| 129 else | |
| 130 waddch(win, box | ' '); | |
| 131 } | |
| 132 } | |
| 133 | |
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134 int FindColor(const char *name) |
| 24 | 135 { |
| 136 if (!strcmp(name, "default")) | |
| 137 return -1; | |
| 138 if (!strcmp(name, "black")) | |
| 139 return COLOR_BLACK; | |
| 140 if (!strcmp(name, "red")) | |
| 141 return COLOR_RED; | |
| 142 if (!strcmp(name, "green")) | |
| 143 return COLOR_GREEN; | |
| 144 if (!strcmp(name, "yellow")) | |
| 145 return COLOR_YELLOW; | |
| 146 if (!strcmp(name, "blue")) | |
| 147 return COLOR_BLUE; | |
| 148 if (!strcmp(name, "magenta")) | |
| 149 return COLOR_MAGENTA; | |
| 150 if (!strcmp(name, "cyan")) | |
| 151 return COLOR_CYAN; | |
| 152 if (!strcmp(name, "white")) | |
| 153 return COLOR_WHITE; | |
| 154 | |
| 155 return -1; | |
| 156 } | |
| 157 | |
| 158 void ParseColors(void) | |
| 159 { | |
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160 const char *colors[8] = { |
| 24 | 161 "", "", |
| 267 | 162 "general", |
| 139 | 163 "newmsg", |
| 267 | 164 "rosterselect", |
| 165 "rosternormal", | |
| 24 | 166 NULL |
| 167 }; | |
| 168 | |
| 169 char *tmp = malloc(1024); | |
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170 const char *color; |
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171 const char *background = settings_opt_get("color_background"); |
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172 const char *backselected = settings_opt_get("color_backselected"); |
| 24 | 173 int i = 0; |
| 174 | |
| 267 | 175 // Default values |
| 176 if (!background) background = "blue"; | |
| 177 if (!backselected) backselected = "cyan"; | |
| 178 | |
| 24 | 179 while (colors[i]) { |
| 180 sprintf(tmp, "color_%s", colors[i]); | |
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181 color = settings_opt_get(tmp); |
| 24 | 182 |
| 183 switch (i + 1) { | |
| 184 case 1: | |
| 185 init_pair(1, COLOR_BLACK, COLOR_WHITE); | |
| 186 break; | |
| 187 case 2: | |
| 188 init_pair(2, COLOR_WHITE, COLOR_BLACK); | |
| 189 break; | |
| 190 case 3: | |
| 267 | 191 init_pair(3, ((color) ? FindColor(color) : COLOR_WHITE), |
| 192 FindColor(background)); | |
| 24 | 193 break; |
| 194 case 4: | |
| 267 | 195 init_pair(4, ((color) ? FindColor(color) : COLOR_RED), |
| 196 FindColor(background)); | |
| 24 | 197 break; |
| 198 case 5: | |
| 267 | 199 init_pair(5, ((color) ? FindColor(color) : COLOR_BLACK), |
| 200 FindColor(backselected)); | |
| 24 | 201 break; |
| 202 case 6: | |
| 267 | 203 init_pair(6, ((color) ? FindColor(color) : COLOR_MAGENTA), |
| 204 FindColor(background)); | |
| 24 | 205 break; |
| 206 } | |
| 207 i++; | |
| 208 } | |
| 209 } | |
| 210 | |
| 211 | |
| 151 | 212 window_entry_t *scr_CreateBuddyPanel(const char *title, int dont_show) |
| 24 | 213 { |
| 151 | 214 int x; |
| 215 int y; | |
| 216 int lines; | |
| 217 int cols; | |
| 153 | 218 window_entry_t *tmp; |
| 219 | |
| 220 do { | |
| 221 tmp = calloc(1, sizeof(window_entry_t)); | |
| 222 } while (!tmp); | |
| 24 | 223 |
| 151 | 224 // Dimensions |
| 225 x = ROSTER_WIDTH; | |
| 226 y = 0; | |
| 227 lines = CHAT_WIN_HEIGHT; | |
| 228 cols = maxX - ROSTER_WIDTH; | |
| 229 | |
| 24 | 230 tmp->win = newwin(lines, cols, y, x); |
| 154 | 231 while (!tmp->win) { |
| 232 usleep(250); | |
| 233 tmp->win = newwin(lines, cols, y, x); | |
| 234 } | |
| 168 | 235 wbkgd(tmp->win, COLOR_PAIR(COLOR_GENERAL)); |
| 24 | 236 tmp->panel = new_panel(tmp->win); |
| 153 | 237 tmp->name = (char *) calloc(1, 96); |
| 238 strncpy(tmp->name, title, 96); | |
| 24 | 239 |
| 143 | 240 if (!dont_show) { |
| 24 | 241 currentWindow = tmp; |
| 242 } else { | |
| 243 if (currentWindow) | |
| 244 top_panel(currentWindow->panel); | |
| 245 else | |
| 246 top_panel(chatPanel); | |
| 247 } | |
| 143 | 248 update_panels(); |
| 24 | 249 |
| 181 | 250 // Load buddy history from file (if enabled) |
| 185 | 251 hlog_read_history(title, &tmp->hbuf, maxX - ROSTER_WIDTH - PREFIX_WIDTH); |
| 181 | 252 |
| 24 | 253 list_add_tail(&tmp->list, &window_list); |
| 254 | |
| 255 return tmp; | |
| 256 } | |
| 257 | |
| 50 | 258 window_entry_t *scr_SearchWindow(const char *winId) |
| 24 | 259 { |
| 260 struct list_head *pos, *n; | |
| 261 window_entry_t *search_entry = NULL; | |
| 262 | |
| 263 list_for_each_safe(pos, n, &window_list) { | |
| 264 search_entry = window_entry(pos); | |
| 265 if (search_entry->name) { | |
| 266 if (!strcasecmp(search_entry->name, winId)) { | |
| 267 return search_entry; | |
| 268 } | |
| 269 } | |
| 270 } | |
| 271 return NULL; | |
| 272 } | |
| 273 | |
| 143 | 274 // scr_UpdateWindow() |
| 275 // (Re-)Display the given chat window. | |
| 74 | 276 void scr_UpdateWindow(window_entry_t *win_entry) |
| 277 { | |
| 278 int n; | |
| 279 int width; | |
| 184 | 280 hbb_line **lines, *line; |
| 74 | 281 GList *hbuf_head; |
| 184 | 282 char date[32]; |
| 74 | 283 |
| 108 | 284 width = scr_WindowWidth(win_entry->win); |
| 285 | |
| 286 // Should the window be empty? | |
| 287 if (win_entry->cleared) { | |
| 168 | 288 werase(win_entry->win); |
| 108 | 289 return; |
| 290 } | |
| 291 | |
| 105 | 292 // win_entry->top is the top message of the screen. If it set to NULL, we |
| 293 // are displaying the last messages. | |
| 294 | |
| 74 | 295 // We will show the last CHAT_WIN_HEIGHT lines. |
| 296 // Let's find out where it begins. | |
| 105 | 297 if (!win_entry->top || |
| 298 (g_list_position(g_list_first(win_entry->hbuf), win_entry->top) == -1)) { | |
| 299 // Move up CHAT_WIN_HEIGHT lines | |
| 300 win_entry->hbuf = g_list_last(win_entry->hbuf); | |
| 301 hbuf_head = win_entry->hbuf; | |
| 302 win_entry->top = NULL; // (Just to make sure) | |
| 303 n = 0; | |
| 304 while (hbuf_head && (n < CHAT_WIN_HEIGHT-1) && g_list_previous(hbuf_head)) { | |
| 305 hbuf_head = g_list_previous(hbuf_head); | |
| 306 n++; | |
| 307 } | |
| 308 } else | |
| 309 hbuf_head = win_entry->top; | |
| 74 | 310 |
| 311 // Get the last CHAT_WIN_HEIGHT lines. | |
| 312 lines = hbuf_get_lines(hbuf_head, CHAT_WIN_HEIGHT); | |
| 313 | |
| 314 // Display these lines | |
| 315 for (n = 0; n < CHAT_WIN_HEIGHT; n++) { | |
| 168 | 316 wmove(win_entry->win, n, 0); |
| 184 | 317 line = *(lines+n); |
| 185 | 318 // NOTE: update PREFIX_WIDTH if you change the date format!! |
| 319 // You need to set it to the whole prefix length + 1 | |
| 184 | 320 if (line) { |
| 321 if (line->timestamp) { | |
| 185 | 322 strftime(date, 35, "%m-%d %H:%M", localtime(&line->timestamp)); |
| 184 | 323 } else |
| 185 | 324 strcpy(date, " "); |
| 197 | 325 if (line->flags & HBB_PREFIX_INFO) { |
| 326 char dir = '*'; | |
| 327 if (line->flags & HBB_PREFIX_IN) | |
| 328 dir = '<'; | |
| 329 else if (line->flags & HBB_PREFIX_OUT) | |
| 330 dir = '>'; | |
| 331 wprintw(win_entry->win, "%.11s *%c* ", date, dir); | |
| 332 } else if (line->flags & HBB_PREFIX_IN) | |
| 185 | 333 wprintw(win_entry->win, "%.11s <== ", date); |
| 184 | 334 else if (line->flags & HBB_PREFIX_OUT) |
| 185 | 335 wprintw(win_entry->win, "%.11s --> ", date); |
| 75 | 336 else { |
| 185 | 337 wprintw(win_entry->win, "%.11s ", date); |
| 75 | 338 } |
| 184 | 339 wprintw(win_entry->win, "%s", line->text); // line |
| 168 | 340 wclrtoeol(win_entry->win); |
| 184 | 341 g_free(line->text); |
| 168 | 342 } else { |
| 343 wclrtobot(win_entry->win); | |
| 344 break; | |
| 75 | 345 } |
| 74 | 346 } |
| 347 g_free(lines); | |
| 348 } | |
| 349 | |
| 143 | 350 // scr_ShowWindow() |
| 351 // Display the chat window with the given identifier. | |
| 50 | 352 void scr_ShowWindow(const char *winId) |
| 24 | 353 { |
| 74 | 354 window_entry_t *win_entry = scr_SearchWindow(winId); |
| 355 | |
| 181 | 356 if (!win_entry) |
| 180 | 357 win_entry = scr_CreateBuddyPanel(winId, FALSE); |
| 74 | 358 |
| 180 | 359 top_panel(win_entry->panel); |
| 360 currentWindow = win_entry; | |
| 361 chatmode = TRUE; | |
| 362 roster_msg_setflag(winId, FALSE); | |
| 363 roster_setflags(winId, ROSTER_FLAG_LOCK, TRUE); | |
| 364 update_roster = TRUE; | |
| 74 | 365 |
| 180 | 366 // Refresh the window |
| 367 scr_UpdateWindow(win_entry); | |
| 368 | |
| 369 // Finished :) | |
| 370 update_panels(); | |
| 142 | 371 |
| 372 top_panel(inputPanel); | |
| 24 | 373 } |
| 374 | |
| 143 | 375 // scr_ShowBuddyWindow() |
| 376 // Display the chat window buffer for the current buddy. | |
| 24 | 377 void scr_ShowBuddyWindow(void) |
| 378 { | |
| 105 | 379 const gchar *jid; |
| 140 | 380 |
| 105 | 381 if (!current_buddy) |
| 140 | 382 jid = NULL; |
| 383 else | |
| 384 jid = CURRENT_JID; | |
| 385 | |
| 386 if (!jid) { | |
| 387 top_panel(chatPanel); | |
| 143 | 388 top_panel(inputPanel); |
| 140 | 389 currentWindow = NULL; |
| 105 | 390 return; |
| 140 | 391 } |
| 392 | |
| 105 | 393 scr_ShowWindow(jid); |
| 24 | 394 } |
| 395 | |
| 396 | |
| 143 | 397 // scr_WriteInWindow() |
| 398 // Write some text in the winId window (this usually is a jid). | |
| 399 // Lines are splitted when they are too long to fit in the chat window. | |
| 400 // If this window doesn't exist, it is created. | |
| 184 | 401 void scr_WriteInWindow(const char *winId, const char *text, time_t timestamp, |
| 402 unsigned int prefix_flags, int force_show) | |
| 24 | 403 { |
| 74 | 404 window_entry_t *win_entry; |
| 24 | 405 int dont_show = FALSE; |
| 406 | |
| 74 | 407 // Look for the window entry. |
| 408 win_entry = scr_SearchWindow(winId); | |
| 409 | |
| 410 // Do we have to really show the window? | |
| 24 | 411 if (!chatmode) |
| 412 dont_show = TRUE; | |
| 74 | 413 else if ((!force_show) && ((!currentWindow || (currentWindow != win_entry)))) |
| 24 | 414 dont_show = TRUE; |
| 415 | |
| 74 | 416 // If the window entry doesn't exist yet, let's create it. |
| 417 if (win_entry == NULL) { | |
| 151 | 418 win_entry = scr_CreateBuddyPanel(winId, dont_show); |
| 24 | 419 } |
| 420 | |
| 220 | 421 // The message must be displayed -> update top pointer |
| 422 if (win_entry->cleared) | |
| 423 win_entry->top = g_list_last(win_entry->hbuf); | |
| 424 | |
| 184 | 425 hbuf_add_line(&win_entry->hbuf, text, timestamp, prefix_flags, |
| 185 | 426 maxX - ROSTER_WIDTH - PREFIX_WIDTH); |
| 74 | 427 |
| 108 | 428 if (win_entry->cleared) { |
| 220 | 429 win_entry->cleared = FALSE; |
| 430 if (g_list_next(win_entry->top)) | |
| 431 win_entry->top = g_list_next(win_entry->top); | |
| 432 } | |
| 433 | |
| 434 // Make sure the last line appears in the window; update top if necessary | |
| 435 if (win_entry->top) { | |
| 436 int dist; | |
| 437 GList *first = g_list_first(win_entry->hbuf); | |
| 438 dist = g_list_position(first, g_list_last(win_entry->hbuf)) - | |
| 439 g_list_position(first, win_entry->top); | |
| 440 if (dist >= CHAT_WIN_HEIGHT) | |
| 441 win_entry->top = NULL; | |
| 108 | 442 } |
| 443 | |
| 24 | 444 if (!dont_show) { |
| 74 | 445 // Show and refresh the window |
| 446 top_panel(win_entry->panel); | |
| 447 scr_UpdateWindow(win_entry); | |
| 142 | 448 top_panel(inputPanel); |
| 24 | 449 update_panels(); |
| 450 doupdate(); | |
| 451 } else { | |
| 148 | 452 roster_msg_setflag(winId, TRUE); |
| 30 | 453 update_roster = TRUE; |
| 24 | 454 } |
| 455 } | |
| 456 | |
| 457 void scr_InitCurses(void) | |
| 458 { | |
| 459 initscr(); | |
| 460 noecho(); | |
| 461 raw(); | |
| 35 | 462 halfdelay(5); |
| 24 | 463 start_color(); |
| 464 use_default_colors(); | |
| 465 | |
| 466 ParseColors(); | |
| 467 | |
| 468 getmaxyx(stdscr, maxY, maxX); | |
| 167 | 469 if (maxY < LOG_WIN_HEIGHT+2) |
| 470 maxY = LOG_WIN_HEIGHT+2; | |
| 24 | 471 inputLine[0] = 0; |
| 472 ptr_inputline = inputLine; | |
| 473 | |
| 35 | 474 setlocale(LC_CTYPE, ""); |
| 232 | 475 utf8_mode = (strcmp(nl_langinfo(CODESET), "UTF-8") == 0); |
| 24 | 476 |
| 477 return; | |
| 478 } | |
| 479 | |
| 81 | 480 void scr_TerminateCurses(void) |
| 481 { | |
| 482 clear(); | |
| 483 refresh(); | |
| 484 endwin(); | |
| 485 return; | |
| 486 } | |
| 487 | |
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488 void inline set_autoaway(bool setaway) |
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489 { |
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490 static enum imstatus oldstatus; |
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491 Autoaway = setaway; |
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492 |
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493 if (setaway) { |
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494 const char *msg; |
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495 oldstatus = jb_getstatus(); |
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496 msg = settings_opt_get("message_autoaway"); |
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497 if (!msg) msg = MSG_AUTOAWAY; |
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498 jb_setstatus(away, msg); |
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499 } else { |
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500 // Back |
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501 jb_setstatus(oldstatus, NULL); |
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502 } |
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503 } |
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504 |
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505 // Check if we should enter/leave automatic away status |
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506 void scr_CheckAutoAway(bool activity) |
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507 { |
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508 static time_t LastActivity; |
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509 enum imstatus cur_st; |
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510 unsigned int autoaway_timeout = settings_opt_get_int("autoaway"); |
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511 |
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512 if (Autoaway && activity) set_autoaway(FALSE); |
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513 if (!autoaway_timeout) return; |
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514 if (!LastActivity || activity) time(&LastActivity); |
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515 |
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516 cur_st = jb_getstatus(); |
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517 // Auto-away is disabled for the following states |
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518 if ((cur_st == away) || (cur_st == notavail) || (cur_st == invisible)) |
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519 return; |
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520 |
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521 if (!activity) { |
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522 time_t now; |
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523 time(&now); |
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524 if (!Autoaway && (now > LastActivity + autoaway_timeout)) |
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525 set_autoaway(TRUE); |
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526 } |
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527 } |
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528 |
| 151 | 529 // scr_DrawMainWindow() |
| 157 | 530 // Set fullinit to TRUE to also create panels. Set it to FALSE for a resize. |
| 151 | 531 // |
| 532 // I think it could be improved a _lot_ but I'm really not an ncurses | |
| 533 // expert... :-\ Mikael. | |
| 534 // | |
| 535 void scr_DrawMainWindow(unsigned int fullinit) | |
| 24 | 536 { |
| 157 | 537 if (fullinit) { |
| 538 /* Create windows */ | |
| 539 rosterWnd = newwin(CHAT_WIN_HEIGHT, ROSTER_WIDTH, 0, 0); | |
| 540 chatWnd = newwin(CHAT_WIN_HEIGHT, maxX - ROSTER_WIDTH, 0, ROSTER_WIDTH); | |
| 541 logWnd_border = newwin(LOG_WIN_HEIGHT, maxX, CHAT_WIN_HEIGHT, 0); | |
| 542 logWnd = newwin(LOG_WIN_HEIGHT-2, maxX-2, CHAT_WIN_HEIGHT+1, 1); | |
| 543 inputWnd = newwin(1, maxX, maxY-1, 0); | |
| 168 | 544 wbkgd(rosterWnd, COLOR_PAIR(COLOR_GENERAL)); |
| 545 wbkgd(chatWnd, COLOR_PAIR(COLOR_GENERAL)); | |
| 546 wbkgd(logWnd_border, COLOR_PAIR(COLOR_GENERAL)); | |
| 547 wbkgd(logWnd, COLOR_PAIR(COLOR_GENERAL)); | |
| 157 | 548 } else { |
| 549 /* Resize windows */ | |
| 550 wresize(rosterWnd, CHAT_WIN_HEIGHT, ROSTER_WIDTH); | |
| 551 wresize(chatWnd, CHAT_WIN_HEIGHT, maxX - ROSTER_WIDTH); | |
| 552 | |
| 553 wresize(logWnd_border, LOG_WIN_HEIGHT, maxX); | |
| 554 wresize(logWnd, LOG_WIN_HEIGHT-2, maxX-2); | |
| 555 mvwin(logWnd_border, CHAT_WIN_HEIGHT, 0); | |
| 556 mvwin(logWnd, CHAT_WIN_HEIGHT+1, 1); | |
| 557 | |
| 558 wresize(inputWnd, 1, maxX); | |
| 559 mvwin(inputWnd, maxY-1, 0); | |
| 168 | 560 |
| 561 werase(chatWnd); | |
| 157 | 562 } |
| 151 | 563 |
| 564 /* Draw/init windows */ | |
| 565 | |
| 74 | 566 mvwprintw(chatWnd, 0, 0, "This is the status window"); |
| 24 | 567 |
| 151 | 568 // - Draw/clear the log window |
| 24 | 569 scr_draw_box(logWnd_border, 0, 0, LOG_WIN_HEIGHT, maxX, COLOR_GENERAL, 0, 0); |
| 157 | 570 // Auto-scrolling in log window |
| 74 | 571 scrollok(logWnd, TRUE); |
| 24 | 572 |
| 573 | |
| 151 | 574 if (fullinit) { |
| 157 | 575 // Enable keypad (+ special keys) |
| 576 keypad(inputWnd, TRUE); | |
| 577 | |
| 151 | 578 // Create panels |
| 579 rosterPanel = new_panel(rosterWnd); | |
| 580 chatPanel = new_panel(chatWnd); | |
| 581 logPanel_border = new_panel(logWnd_border); | |
| 582 logPanel = new_panel(logWnd); | |
| 583 inputPanel = new_panel(inputWnd); | |
| 232 | 584 |
| 585 if (utf8_mode) | |
| 586 scr_LogPrint("WARNING: UTF-8 not yet supported!"); | |
| 157 | 587 } else { |
| 588 // Update panels | |
| 589 replace_panel(rosterPanel, rosterWnd); | |
| 590 replace_panel(chatPanel, chatWnd); | |
| 591 replace_panel(logPanel, logWnd); | |
| 592 replace_panel(logPanel_border, logWnd_border); | |
| 593 replace_panel(inputPanel, inputWnd); | |
| 151 | 594 } |
| 595 | |
| 596 // We'll need to redraw the roster | |
| 149 | 597 update_roster = TRUE; |
| 24 | 598 return; |
| 599 } | |
| 600 | |
| 151 | 601 // scr_Resize() |
| 602 // Function called when the window is resized. | |
| 157 | 603 // - Resize windows |
| 151 | 604 // - Rewrap lines in each buddy buffer |
| 605 void scr_Resize() | |
| 606 { | |
| 607 struct list_head *pos, *n; | |
| 608 window_entry_t *search_entry; | |
| 609 int x, y, lines, cols; | |
| 610 | |
| 611 // First, update the global variables | |
| 612 getmaxyx(stdscr, maxY, maxX); | |
| 167 | 613 if (maxY < LOG_WIN_HEIGHT+2) |
| 614 maxY = LOG_WIN_HEIGHT+2; | |
| 151 | 615 // Make sure the cursor stays inside the window |
| 616 check_offset(0); | |
| 617 | |
| 157 | 618 // Resize windows and update panels |
| 151 | 619 scr_DrawMainWindow(FALSE); |
| 620 | |
| 621 // Resize all buddy windows | |
| 622 x = ROSTER_WIDTH; | |
| 623 y = 0; | |
| 624 lines = CHAT_WIN_HEIGHT; | |
| 625 cols = maxX - ROSTER_WIDTH; | |
| 626 | |
| 627 list_for_each_safe(pos, n, &window_list) { | |
| 628 search_entry = window_entry(pos); | |
| 629 if (search_entry->win) { | |
| 189 | 630 GList *rescue_top; |
| 157 | 631 // Resize buddy window (no need to move it) |
| 632 wresize(search_entry->win, lines, cols); | |
| 168 | 633 werase(search_entry->win); |
| 151 | 634 // If a panel exists, replace the old window with the new |
| 635 if (search_entry->panel) { | |
| 636 replace_panel(search_entry->panel, search_entry->win); | |
| 637 } | |
| 638 // Redo line wrapping | |
| 189 | 639 rescue_top = hbuf_previous_persistent(search_entry->top); |
| 151 | 640 hbuf_rebuild(&search_entry->hbuf, |
| 185 | 641 maxX - ROSTER_WIDTH - PREFIX_WIDTH); |
| 189 | 642 if (g_list_position(g_list_first(search_entry->hbuf), search_entry->top) == -1) |
| 643 search_entry->top = rescue_top; | |
| 151 | 644 } |
| 645 } | |
| 646 | |
| 647 // Refresh current buddy window | |
| 157 | 648 if (chatmode) |
| 151 | 649 scr_ShowBuddyWindow(); |
| 650 } | |
| 651 | |
| 143 | 652 // scr_DrawRoster() |
| 653 // Actually, display the buddylist on the screen. | |
| 81 | 654 void scr_DrawRoster(void) |
| 24 | 655 { |
| 81 | 656 static guint offset = 0; |
| 657 char name[ROSTER_WIDTH]; | |
| 658 int maxx, maxy; | |
| 659 GList *buddy; | |
| 660 int i, n; | |
| 661 int rOffset; | |
| 164 | 662 enum imstatus currentstatus = jb_getstatus(); |
| 81 | 663 |
| 123 | 664 // We can reset update_roster |
| 665 update_roster = FALSE; | |
| 666 | |
| 81 | 667 getmaxyx(rosterWnd, maxy, maxx); |
| 668 maxx --; // last char is for vertical border | |
| 669 name[ROSTER_WIDTH-7] = 0; | |
| 670 | |
| 671 // cleanup of roster window | |
| 168 | 672 werase(rosterWnd); |
| 673 // Redraw the vertical line (not very good...) | |
| 81 | 674 wattrset(rosterWnd, COLOR_PAIR(COLOR_GENERAL)); |
| 168 | 675 for (i=0 ; i < CHAT_WIN_HEIGHT ; i++) |
| 676 mvwaddch(rosterWnd, i, ROSTER_WIDTH-1, ACS_VLINE); | |
| 81 | 677 |
| 678 // Leave now if buddylist is empty | |
| 679 if (!buddylist) { | |
| 680 offset = 0; | |
| 123 | 681 update_panels(); |
| 682 doupdate(); | |
| 81 | 683 return; |
| 684 } | |
| 685 | |
| 84 | 686 // Update offset if necessary |
| 687 i = g_list_position(buddylist, current_buddy); | |
| 688 if (i == -1) { // This is bad | |
| 689 scr_LogPrint("Doh! Can't find current selected buddy!!"); | |
| 690 return; | |
| 691 } else if (i < offset) { | |
| 692 offset = i; | |
| 693 } else if (i+1 > offset + maxy) { | |
| 694 offset = i + 1 - maxy; | |
| 695 } | |
| 81 | 696 |
| 697 buddy = buddylist; | |
| 698 rOffset = offset; | |
| 699 | |
| 84 | 700 for (i=0; i<maxy && buddy; buddy = g_list_next(buddy)) { |
| 81 | 701 |
| 702 char status = '?'; | |
| 703 char pending = ' '; | |
| 704 enum imstatus budstate; | |
| 149 | 705 unsigned short ismsg = buddy_getflags(BUDDATA(buddy)) & ROSTER_FLAG_MSG; |
| 706 unsigned short isgrp = buddy_gettype(BUDDATA(buddy)) & ROSTER_TYPE_GROUP; | |
| 707 unsigned short ishid = buddy_getflags(BUDDATA(buddy)) & ROSTER_FLAG_HIDE; | |
| 81 | 708 |
| 709 if (rOffset > 0) { | |
| 710 rOffset--; | |
| 711 continue; | |
| 712 } | |
| 713 | |
| 149 | 714 // Display message notice if there is a message flag, but not |
| 715 // for unfolded groups. | |
| 716 if (ismsg && (!isgrp || ishid)) { | |
| 81 | 717 pending = '#'; |
| 718 } | |
| 719 | |
| 720 budstate = buddy_getstatus(BUDDATA(buddy)); | |
| 164 | 721 if (budstate >= 0 && budstate < imstatus_size && currentstatus != offline) |
| 81 | 722 status = imstatus2char[budstate]; |
| 723 if (buddy == current_buddy) { | |
| 724 wattrset(rosterWnd, COLOR_PAIR(COLOR_BD_DESSEL)); | |
| 725 // The 3 following lines aim to color the whole line | |
| 726 wmove(rosterWnd, i, 0); | |
| 727 for (n = 0; n < maxx; n++) | |
| 728 waddch(rosterWnd, ' '); | |
| 729 } else { | |
| 149 | 730 if (pending == '#') |
| 139 | 731 wattrset(rosterWnd, COLOR_PAIR(COLOR_NMSG)); |
| 732 else | |
| 733 wattrset(rosterWnd, COLOR_PAIR(COLOR_BD_DES)); | |
| 81 | 734 } |
| 735 | |
| 736 strncpy(name, buddy_getname(BUDDATA(buddy)), ROSTER_WIDTH-7); | |
| 149 | 737 if (isgrp) { |
| 133 | 738 char *sep; |
| 149 | 739 if (ishid) |
| 133 | 740 sep = "+++"; |
| 741 else | |
| 742 sep = "---"; | |
| 743 mvwprintw(rosterWnd, i, 0, " %c%s %s", pending, sep, name); | |
| 744 } | |
| 126 | 745 else |
| 746 mvwprintw(rosterWnd, i, 0, " %c[%c] %s", pending, status, name); | |
| 84 | 747 |
| 748 i++; | |
| 81 | 749 } |
| 750 | |
| 142 | 751 top_panel(inputPanel); |
| 81 | 752 update_panels(); |
| 753 doupdate(); | |
| 24 | 754 } |
| 755 | |
| 184 | 756 void scr_WriteMessage(const char *jid, const char *text, time_t timestamp, |
| 757 guint prefix_flags) | |
| 24 | 758 { |
| 184 | 759 if (!timestamp) timestamp = time(NULL); |
| 760 | |
| 761 scr_WriteInWindow(jid, text, timestamp, prefix_flags, FALSE); | |
| 47 | 762 } |
| 763 | |
| 190 | 764 // If prefix is NULL, HBB_PREFIX_IN is supposed. |
| 184 | 765 void scr_WriteIncomingMessage(const char *jidfrom, const char *text, |
| 190 | 766 time_t timestamp, guint prefix) |
| 47 | 767 { |
| 190 | 768 if (!prefix) prefix = HBB_PREFIX_IN; |
| 75 | 769 // FIXME expand tabs / filter out special chars... |
| 190 | 770 scr_WriteMessage(jidfrom, text, timestamp, prefix); |
| 24 | 771 update_panels(); |
| 772 doupdate(); | |
| 773 } | |
| 774 | |
| 50 | 775 void scr_WriteOutgoingMessage(const char *jidto, const char *text) |
| 47 | 776 { |
| 184 | 777 scr_WriteMessage(jidto, text, 0, HBB_PREFIX_OUT); |
| 47 | 778 scr_ShowWindow(jidto); |
| 779 } | |
| 780 | |
| 24 | 781 int scr_Getch(void) |
| 782 { | |
| 783 int ch; | |
| 784 ch = wgetch(inputWnd); | |
| 785 return ch; | |
| 786 } | |
| 787 | |
| 788 WINDOW *scr_GetRosterWindow(void) | |
| 789 { | |
| 790 return rosterWnd; | |
| 791 } | |
| 792 | |
| 793 WINDOW *scr_GetStatusWindow(void) | |
| 794 { | |
| 795 return chatWnd; | |
| 796 } | |
| 797 | |
| 798 WINDOW *scr_GetInputWindow(void) | |
| 799 { | |
| 800 return inputWnd; | |
| 801 } | |
| 802 | |
| 143 | 803 // scr_RosterTop() |
| 804 // Go to the first buddy in the buddylist | |
| 105 | 805 void scr_RosterTop(void) |
| 104 | 806 { |
| 143 | 807 enum imstatus prev_st = imstatus_size; // undef |
| 119 | 808 |
| 809 if (current_buddy) { | |
| 810 prev_st = buddy_getstatus(BUDDATA(current_buddy)); | |
| 811 if (chatmode) | |
| 812 buddy_setflags(BUDDATA(current_buddy), ROSTER_FLAG_LOCK, FALSE); | |
| 813 } | |
| 104 | 814 current_buddy = buddylist; |
| 119 | 815 if (chatmode && current_buddy) |
| 816 buddy_setflags(BUDDATA(current_buddy), ROSTER_FLAG_LOCK, TRUE); | |
| 817 | |
| 818 // We should rebuild the buddylist but not everytime | |
| 143 | 819 // Here we check if we were locking a buddy who is actually offline, |
| 820 // and hide_offline_buddies is TRUE. In which case we need to rebuild. | |
| 120 | 821 if (current_buddy && prev_st == offline && |
| 822 buddylist_get_hide_offline_buddies()) | |
| 119 | 823 buddylist_build(); |
| 104 | 824 if (chatmode) |
| 825 scr_ShowBuddyWindow(); | |
| 143 | 826 update_roster = TRUE; |
| 104 | 827 } |
| 828 | |
| 143 | 829 // scr_RosterBottom() |
| 830 // Go to the last buddy in the buddylist | |
| 105 | 831 void scr_RosterBottom(void) |
| 104 | 832 { |
| 143 | 833 enum imstatus prev_st = imstatus_size; // undef |
| 119 | 834 |
| 835 if (current_buddy) { | |
| 836 prev_st = buddy_getstatus(BUDDATA(current_buddy)); | |
| 837 if (chatmode) | |
| 838 buddy_setflags(BUDDATA(current_buddy), ROSTER_FLAG_LOCK, FALSE); | |
| 839 } | |
| 104 | 840 current_buddy = g_list_last(buddylist); |
| 143 | 841 // Lock the buddy in the buddylist if we're in chat mode |
| 119 | 842 if (chatmode && current_buddy) |
| 843 buddy_setflags(BUDDATA(current_buddy), ROSTER_FLAG_LOCK, TRUE); | |
| 844 | |
| 845 // We should rebuild the buddylist but not everytime | |
| 143 | 846 // Here we check if we were locking a buddy who is actually offline, |
| 847 // and hide_offline_buddies is TRUE. In which case we need to rebuild. | |
| 120 | 848 if (current_buddy && prev_st == offline && |
| 849 buddylist_get_hide_offline_buddies()) | |
| 119 | 850 buddylist_build(); |
| 143 | 851 |
| 104 | 852 if (chatmode) |
| 853 scr_ShowBuddyWindow(); | |
| 143 | 854 update_roster = TRUE; |
| 104 | 855 } |
| 856 | |
| 143 | 857 // scr_RosterUp() |
| 858 // Go to the previous buddy in the buddylist | |
| 105 | 859 void scr_RosterUp(void) |
| 81 | 860 { |
| 143 | 861 enum imstatus prev_st = imstatus_size; // undef |
| 119 | 862 |
| 81 | 863 if (current_buddy) { |
| 864 if (g_list_previous(current_buddy)) { | |
| 120 | 865 prev_st = buddy_getstatus(BUDDATA(current_buddy)); |
| 119 | 866 buddy_setflags(BUDDATA(current_buddy), ROSTER_FLAG_LOCK, FALSE); |
| 81 | 867 current_buddy = g_list_previous(current_buddy); |
| 143 | 868 // Lock the buddy in the buddylist if we're in chat mode |
| 119 | 869 if (chatmode) |
| 870 buddy_setflags(BUDDATA(current_buddy), ROSTER_FLAG_LOCK, TRUE); | |
| 871 // We should rebuild the buddylist but not everytime | |
| 143 | 872 // Here we check if we were locking a buddy who is actually offline, |
| 873 // and hide_offline_buddies is TRUE. In which case we need to rebuild. | |
| 120 | 874 if (prev_st == offline && buddylist_get_hide_offline_buddies()) |
| 119 | 875 buddylist_build(); |
| 143 | 876 update_roster = TRUE; |
| 81 | 877 } |
| 878 } | |
| 104 | 879 |
| 880 if (chatmode) | |
| 881 scr_ShowBuddyWindow(); | |
| 81 | 882 } |
| 883 | |
| 143 | 884 // scr_RosterDown() |
| 885 // Go to the next buddy in the buddylist | |
| 105 | 886 void scr_RosterDown(void) |
| 81 | 887 { |
| 143 | 888 enum imstatus prev_st = imstatus_size; // undef |
| 119 | 889 |
| 81 | 890 if (current_buddy) { |
| 891 if (g_list_next(current_buddy)) { | |
| 120 | 892 prev_st = buddy_getstatus(BUDDATA(current_buddy)); |
| 119 | 893 buddy_setflags(BUDDATA(current_buddy), ROSTER_FLAG_LOCK, FALSE); |
| 81 | 894 current_buddy = g_list_next(current_buddy); |
| 119 | 895 if (chatmode) |
| 896 buddy_setflags(BUDDATA(current_buddy), ROSTER_FLAG_LOCK, TRUE); | |
| 897 // We should rebuild the buddylist but not everytime | |
| 143 | 898 // Here we check if we were locking a buddy who is actually offline, |
| 899 // and hide_offline_buddies is TRUE. In which case we need to rebuild. | |
| 120 | 900 if (prev_st == offline && buddylist_get_hide_offline_buddies()) |
| 119 | 901 buddylist_build(); |
| 143 | 902 update_roster = TRUE; |
| 81 | 903 } |
| 904 } | |
| 104 | 905 |
| 906 if (chatmode) | |
| 907 scr_ShowBuddyWindow(); | |
| 81 | 908 } |
| 909 | |
| 265 | 910 // scr_RosterSearch(str) |
| 911 // Look forward for a buddy with jid/name containing str. | |
| 912 void scr_RosterSearch(char *str) | |
| 913 { | |
| 914 GList *matching_buddy; | |
| 915 enum imstatus prev_st = imstatus_size; // undef | |
| 916 | |
| 917 if (current_buddy) { | |
| 918 matching_buddy = buddy_search(str); | |
| 919 if (matching_buddy) { | |
| 920 prev_st = buddy_getstatus(BUDDATA(current_buddy)); | |
| 921 buddy_setflags(BUDDATA(current_buddy), ROSTER_FLAG_LOCK, FALSE); | |
| 922 current_buddy = matching_buddy; | |
| 923 if (chatmode) | |
| 924 buddy_setflags(BUDDATA(current_buddy), ROSTER_FLAG_LOCK, TRUE); | |
| 925 // We should rebuild the buddylist but not everytime | |
| 926 // Here we check if we were locking a buddy who is actually offline, | |
| 927 // and hide_offline_buddies is TRUE. In which case we need to rebuild. | |
| 928 if (prev_st == offline && buddylist_get_hide_offline_buddies()) | |
| 929 buddylist_build(); | |
| 930 update_roster = TRUE; | |
| 931 } | |
| 932 } | |
| 933 | |
| 934 if (chatmode) | |
| 935 scr_ShowBuddyWindow(); | |
| 936 } | |
| 937 | |
| 236 | 938 // scr_RosterUnreadMessage(next) |
| 939 // Go to a new message. If next is not null, try to go to the next new | |
| 940 // message. If it is not possible or if next is NULL, go to the first new | |
| 941 // message from unread_list. | |
| 942 void scr_RosterUnreadMessage(int next) | |
| 943 { | |
| 944 enum imstatus prev_st = imstatus_size; // undef | |
| 945 | |
| 946 if (current_buddy) { | |
| 947 gpointer unread_ptr; | |
| 948 gpointer refbuddata; | |
| 949 gpointer ngroup; | |
| 950 GList *nbuddy; | |
| 951 | |
| 952 if (next) refbuddata = BUDDATA(current_buddy); | |
| 953 else refbuddata = NULL; | |
| 954 | |
| 955 unread_ptr = unread_msg(refbuddata); | |
| 956 if (!unread_ptr) return; | |
| 957 | |
| 958 // If buddy is in a folded group, we need to expand it | |
| 959 ngroup = buddy_getgroup(unread_ptr); | |
| 960 if (buddy_getflags(ngroup) & ROSTER_FLAG_HIDE) { | |
| 961 buddy_setflags(ngroup, ROSTER_FLAG_HIDE, FALSE); | |
| 962 buddylist_build(); | |
| 963 } | |
| 964 | |
| 965 nbuddy = g_list_find(buddylist, unread_ptr); | |
| 966 if (nbuddy) { | |
| 967 prev_st = buddy_getstatus(BUDDATA(current_buddy)); | |
| 968 buddy_setflags(BUDDATA(current_buddy), ROSTER_FLAG_LOCK, FALSE); | |
| 969 current_buddy = nbuddy; | |
| 970 if (chatmode) | |
| 971 buddy_setflags(BUDDATA(current_buddy), ROSTER_FLAG_LOCK, TRUE); | |
| 972 // We should rebuild the buddylist but not everytime | |
| 973 // Here we check if we were locking a buddy who is actually offline, | |
| 974 // and hide_offline_buddies is TRUE. In which case we need to rebuild. | |
| 975 if (prev_st == offline && buddylist_get_hide_offline_buddies()) | |
| 976 buddylist_build(); | |
| 977 update_roster = TRUE; | |
| 978 | |
| 979 if (chatmode) scr_ShowBuddyWindow(); | |
| 980 } else scr_LogPrint("Error: nbuddy == NULL"); | |
| 981 } | |
| 982 } | |
| 983 | |
| 143 | 984 // scr_ScrollUp() |
| 985 // Scroll up the current buddy window, half a screen. | |
| 105 | 986 void scr_ScrollUp(void) |
| 987 { | |
| 988 const gchar *jid; | |
| 989 window_entry_t *win_entry; | |
| 990 int n, nblines; | |
| 991 GList *hbuf_top; | |
| 992 | |
| 993 // Get win_entry | |
| 994 if (!current_buddy) | |
| 995 return; | |
| 996 jid = CURRENT_JID; | |
| 997 if (!jid) | |
| 998 return; | |
| 999 win_entry = scr_SearchWindow(jid); | |
| 1000 if (!win_entry) | |
| 1001 return; | |
| 1002 | |
| 1003 // Scroll up half a screen (or less) | |
| 1004 nblines = CHAT_WIN_HEIGHT/2-1; | |
| 1005 hbuf_top = win_entry->top; | |
| 1006 if (!hbuf_top) { | |
| 1007 hbuf_top = g_list_last(win_entry->hbuf); | |
| 109 | 1008 if (!win_entry->cleared) |
| 1009 nblines *= 3; | |
| 1010 else | |
| 1011 win_entry->cleared = FALSE; | |
| 105 | 1012 } |
| 1013 | |
| 1014 n = 0; | |
| 1015 while (hbuf_top && n < nblines && g_list_previous(hbuf_top)) { | |
| 1016 hbuf_top = g_list_previous(hbuf_top); | |
| 1017 n++; | |
| 1018 } | |
| 1019 win_entry->top = hbuf_top; | |
| 1020 | |
| 1021 // Refresh the window | |
| 1022 scr_UpdateWindow(win_entry); | |
| 1023 | |
| 1024 // Finished :) | |
| 1025 update_panels(); | |
| 1026 doupdate(); | |
| 1027 } | |
| 1028 | |
| 143 | 1029 // scr_ScrollDown() |
| 1030 // Scroll down the current buddy window, half a screen. | |
| 105 | 1031 void scr_ScrollDown(void) |
| 1032 { | |
| 1033 const gchar *jid; | |
| 1034 window_entry_t *win_entry; | |
| 1035 int n, nblines; | |
| 1036 GList *hbuf_top; | |
| 1037 | |
| 1038 // Get win_entry | |
| 1039 if (!current_buddy) | |
| 1040 return; | |
| 1041 jid = CURRENT_JID; | |
| 1042 if (!jid) | |
| 1043 return; | |
| 1044 win_entry = scr_SearchWindow(jid); | |
| 1045 if (!win_entry) | |
| 1046 return; | |
| 1047 | |
| 1048 // Scroll down half a screen (or less) | |
| 1049 nblines = CHAT_WIN_HEIGHT/2-1; | |
| 1050 hbuf_top = win_entry->top; | |
| 1051 | |
| 1052 for (n=0 ; hbuf_top && n < nblines ; n++) | |
| 1053 hbuf_top = g_list_next(hbuf_top); | |
| 1054 win_entry->top = hbuf_top; | |
| 1055 // Check if we are at the bottom | |
| 1056 for (n=0 ; hbuf_top && n < CHAT_WIN_HEIGHT-1 ; n++) | |
| 1057 hbuf_top = g_list_next(hbuf_top); | |
| 1058 if (!hbuf_top) | |
| 1059 win_entry->top = NULL; // End reached | |
| 1060 | |
| 1061 // Refresh the window | |
| 1062 scr_UpdateWindow(win_entry); | |
| 1063 | |
| 1064 // Finished :) | |
| 1065 update_panels(); | |
| 1066 doupdate(); | |
| 1067 } | |
| 1068 | |
| 143 | 1069 // scr_Clear() |
| 1070 // Clear the current buddy window (used for the /clear command) | |
| 108 | 1071 void scr_Clear(void) |
| 1072 { | |
| 1073 const gchar *jid; | |
| 1074 window_entry_t *win_entry; | |
| 1075 | |
| 1076 // Get win_entry | |
| 1077 if (!current_buddy) | |
| 1078 return; | |
| 1079 jid = CURRENT_JID; | |
| 1080 if (!jid) | |
| 1081 return; | |
| 1082 win_entry = scr_SearchWindow(jid); | |
| 1083 if (!win_entry) | |
| 1084 return; | |
| 1085 | |
| 1086 win_entry->cleared = TRUE; | |
| 109 | 1087 win_entry->top = NULL; |
| 108 | 1088 |
| 1089 // Refresh the window | |
| 1090 scr_UpdateWindow(win_entry); | |
| 1091 | |
| 1092 // Finished :) | |
| 1093 update_panels(); | |
| 1094 doupdate(); | |
| 1095 } | |
| 1096 | |
| 187 | 1097 // scr_BufferTop() |
| 1098 // Jump to the head of the current buddy window | |
| 1099 void scr_BufferTop(void) | |
| 1100 { | |
| 1101 const gchar *jid; | |
| 1102 window_entry_t *win_entry; | |
| 1103 | |
| 1104 // Get win_entry | |
| 1105 if (!current_buddy) return; | |
| 1106 jid = CURRENT_JID; | |
| 1107 if (!jid) return; | |
| 1108 win_entry = scr_SearchWindow(jid); | |
| 1109 | |
| 1110 if (!win_entry) return; | |
| 1111 | |
| 1112 win_entry->cleared = FALSE; | |
| 1113 win_entry->top = g_list_first(win_entry->hbuf); | |
| 1114 | |
| 1115 // Refresh the window | |
| 1116 scr_UpdateWindow(win_entry); | |
| 1117 | |
| 1118 // Finished :) | |
| 1119 update_panels(); | |
| 1120 doupdate(); | |
| 1121 } | |
| 1122 | |
| 1123 // scr_BufferBottom() | |
| 1124 // Jump to the end of the current buddy window | |
| 1125 void scr_BufferBottom(void) | |
| 1126 { | |
| 1127 const gchar *jid; | |
| 1128 window_entry_t *win_entry; | |
| 1129 | |
| 1130 // Get win_entry | |
| 1131 if (!current_buddy) return; | |
| 1132 jid = CURRENT_JID; | |
| 1133 if (!jid) return; | |
| 1134 win_entry = scr_SearchWindow(jid); | |
| 1135 | |
| 1136 if (!win_entry) return; | |
| 1137 | |
| 1138 win_entry->cleared = FALSE; | |
| 1139 win_entry->top = NULL; | |
| 1140 | |
| 1141 // Refresh the window | |
| 1142 scr_UpdateWindow(win_entry); | |
| 1143 | |
| 1144 // Finished :) | |
| 1145 update_panels(); | |
| 1146 doupdate(); | |
| 1147 } | |
| 1148 | |
| 44 | 1149 // scr_LogPrint(...) |
| 1150 // Display a message in the log window. | |
| 24 | 1151 void scr_LogPrint(const char *fmt, ...) |
| 1152 { | |
| 1153 time_t timestamp; | |
| 1154 char *buffer; | |
| 1155 va_list ap; | |
| 1156 | |
| 153 | 1157 do { |
| 157 | 1158 buffer = (char *) calloc(1, 1024); |
| 153 | 1159 } while (!buffer); |
| 24 | 1160 |
| 1161 timestamp = time(NULL); | |
| 1162 strftime(buffer, 64, "[%H:%M:%S] ", localtime(×tamp)); | |
| 1163 wprintw(logWnd, "\n%s", buffer); | |
| 1164 | |
| 1165 va_start(ap, fmt); | |
| 153 | 1166 vsnprintf(buffer, 1024, fmt, ap); |
| 24 | 1167 va_end(ap); |
| 1168 | |
| 1169 wprintw(logWnd, "%s", buffer); | |
| 1170 free(buffer); | |
| 1171 | |
| 1172 update_panels(); | |
| 1173 doupdate(); | |
| 1174 } | |
| 1175 | |
| 143 | 1176 // scr_set_chatmode() |
| 261 | 1177 // Public function to (un)set chatmode... |
| 129 | 1178 inline void scr_set_chatmode(int enable) |
| 1179 { | |
| 1180 chatmode = enable; | |
| 1181 } | |
| 1182 | |
| 238 | 1183 // scr_get_multimode() |
| 261 | 1184 // Public function to get multimode status... |
| 238 | 1185 inline int scr_get_multimode() |
| 1186 { | |
| 1187 return multimode; | |
| 1188 } | |
| 1189 | |
| 1190 // scr_set_multimode() | |
| 261 | 1191 // Public function to (un)set multimode... |
|
260
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1192 // Convention: |
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1193 // 0 = disabled / 1 = multimode / 2 = multimode verbatim (commands disabled) |
| 238 | 1194 inline void scr_set_multimode(int enable) |
| 1195 { | |
| 1196 if (multiline) { | |
| 1197 g_free(multiline); | |
| 1198 multiline = NULL; | |
| 1199 } | |
|
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1200 multimode = enable; |
| 238 | 1201 } |
| 1202 | |
| 1203 // scr_get_multiline() | |
| 261 | 1204 // Public function to get the current multi-line. |
| 238 | 1205 inline const char *scr_get_multiline() |
| 1206 { | |
| 1207 if (multimode && multiline) | |
| 1208 return multiline; | |
| 1209 else | |
| 1210 return ""; | |
| 1211 } | |
| 1212 | |
| 1213 // scr_append_multiline(line) | |
| 1214 // Public function to append a line to the current multi-line message. | |
| 1215 // Skip empty leading lines. | |
| 1216 void scr_append_multiline(const char *line) | |
| 1217 { | |
| 1218 static int num; | |
| 1219 | |
| 1220 if (!multimode) { | |
| 1221 scr_LogPrint("Error: Not in multi-line message mode!"); | |
| 1222 return; | |
| 1223 } | |
| 1224 if (multiline) { | |
| 1225 int len = strlen(multiline)+strlen(line)+2; | |
| 252 | 1226 if (len >= HBB_BLOCKSIZE - 1) { |
| 238 | 1227 // We don't handle single messages with size > HBB_BLOCKSIZE |
| 1228 // (see hbuf) | |
| 1229 scr_LogPrint("Your multi-line message is too big, this line has " | |
| 1230 "not been added."); | |
| 1231 scr_LogPrint("Please send this part now..."); | |
| 1232 return; | |
| 1233 } | |
|
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1234 if (num >= MULTILINE_MAX_LINE_NUMBER) { |
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1235 // We don't allow too many lines; however the maximum is arbitrary |
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1236 // (It should be < 1000 yet) |
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1237 scr_LogPrint("Your message has too many lines, this one has " |
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1238 "not been added."); |
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1239 scr_LogPrint("Please send this part now..."); |
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1240 return; |
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1241 } |
| 238 | 1242 multiline = g_renew(char, multiline, len); |
| 1243 strcat(multiline, "\n"); | |
| 1244 strcat(multiline, line); | |
| 1245 num++; | |
| 1246 } else { | |
| 1247 // First message line (we skip leading empty lines) | |
| 1248 num = 0; | |
| 1249 if (line[0]) { | |
| 1250 multiline = g_new(char, strlen(line)+1); | |
| 1251 strcpy(multiline, line); | |
| 1252 num++; | |
| 1253 } else | |
| 1254 return; | |
| 1255 } | |
| 1256 scr_LogPrint("Multi-line mode: line #%d added [%.25s...", num, line); | |
| 1257 } | |
| 1258 | |
| 173 | 1259 // scr_cmdhisto_addline() |
| 1260 // Add a line to the inputLine history | |
| 1261 inline void scr_cmdhisto_addline(char *line) | |
| 1262 { | |
| 1263 if (!line || !*line) return; | |
| 1264 | |
| 1265 cmdhisto = g_list_append(cmdhisto, g_strdup(line)); | |
| 1266 } | |
| 1267 | |
| 1268 // scr_cmdhisto_prev() | |
| 1269 // Look for previous line beginning w/ the given mask in the inputLine history | |
| 175 | 1270 // Returns NULL if none found |
| 173 | 1271 const char *scr_cmdhisto_prev(char *mask, guint len) |
| 1272 { | |
| 1273 GList *hl; | |
| 1274 if (!cmdhisto_cur) { | |
| 1275 hl = g_list_last(cmdhisto); | |
| 174 | 1276 if (hl) { // backup current line |
| 1277 strncpy(cmdhisto_backup, mask, INPUTLINE_LENGTH); | |
| 1278 } | |
| 173 | 1279 } else { |
| 1280 hl = g_list_previous(cmdhisto_cur); | |
| 1281 } | |
| 1282 while (hl) { | |
| 1283 if (!strncmp((char*)hl->data, mask, len)) { | |
| 1284 // Found a match | |
| 1285 cmdhisto_cur = hl; | |
| 1286 return (const char*)hl->data; | |
| 1287 } | |
| 1288 hl = g_list_previous(hl); | |
| 1289 } | |
| 1290 return NULL; | |
| 1291 } | |
| 1292 | |
| 1293 // scr_cmdhisto_next() | |
| 1294 // Look for next line beginning w/ the given mask in the inputLine history | |
| 175 | 1295 // Returns NULL if none found |
| 173 | 1296 const char *scr_cmdhisto_next(char *mask, guint len) |
| 1297 { | |
| 1298 GList *hl; | |
| 1299 if (!cmdhisto_cur) return NULL; | |
| 1300 hl = cmdhisto_cur; | |
| 1301 while ((hl = g_list_next(hl)) != NULL) | |
| 1302 if (!strncmp((char*)hl->data, mask, len)) { | |
| 1303 // Found a match | |
| 1304 cmdhisto_cur = hl; | |
| 1305 return (const char*)hl->data; | |
| 1306 } | |
| 175 | 1307 // If the "backuped" line matches, we'll use it |
| 1308 if (strncmp(cmdhisto_backup, mask, len)) return NULL; // No match | |
| 174 | 1309 cmdhisto_cur = NULL; |
| 1310 return cmdhisto_backup; | |
| 173 | 1311 } |
| 1312 | |
| 195 | 1313 // readline_transpose_chars() |
| 1314 // Drag the character before point forward over the character at | |
| 1315 // point, moving point forward as well. If point is at the end of | |
| 1316 // the line, then this transposes the two characters before point. | |
| 1317 void readline_transpose_chars() | |
| 1318 { | |
| 1319 char swp; | |
| 1320 | |
| 1321 if (ptr_inputline == inputLine) return; | |
| 1322 | |
| 1323 if (!*ptr_inputline) { // We're at EOL | |
| 1324 // If line is only 1 char long, nothing to do... | |
| 1325 if (ptr_inputline == inputLine+1) return; | |
| 1326 // Transpose the two previous characters | |
| 1327 swp = *(ptr_inputline-2); | |
| 1328 *(ptr_inputline-2) = *(ptr_inputline-1); | |
| 1329 *(ptr_inputline-1) = swp; | |
| 1330 } else { | |
| 196 | 1331 // Swap the two characters before the cursor and move right. |
| 195 | 1332 swp = *(ptr_inputline-1); |
| 1333 *(ptr_inputline-1) = *ptr_inputline; | |
| 1334 *ptr_inputline++ = swp; | |
| 1335 check_offset(1); | |
| 1336 } | |
| 1337 } | |
| 1338 | |
| 1339 // readline_backward_kill_word() | |
| 194 | 1340 // Kill the word before the cursor, in input line |
| 195 | 1341 void readline_backward_kill_word() |
| 194 | 1342 { |
| 1343 char *c, *old = ptr_inputline; | |
| 1344 int spaceallowed = 1; | |
| 1345 | |
| 1346 if (ptr_inputline == inputLine) return; | |
| 1347 | |
| 1348 for (c = ptr_inputline-1 ; c > inputLine ; c--) | |
| 1349 if (!isalnum(*c)) { | |
| 1350 if (*c == ' ') | |
| 1351 if (!spaceallowed) break; | |
| 1352 } else spaceallowed = 0; | |
| 1353 | |
| 1354 if (c != inputLine || *c != ' ') | |
| 1355 if ((c < ptr_inputline-1) && (!isalnum(*c))) | |
| 1356 c++; | |
| 1357 | |
| 1358 // Modify the line | |
| 1359 ptr_inputline = c; | |
| 1360 for (;;) { | |
| 1361 *c = *old++; | |
| 1362 if (!*c++) break; | |
| 1363 } | |
| 195 | 1364 check_offset(-1); |
| 194 | 1365 } |
| 1366 | |
| 98 | 1367 // which_row() |
| 1368 // Tells which row our cursor is in, in the command line. | |
| 1369 // -1 -> normal text | |
| 1370 // 0 -> command | |
| 1371 // 1 -> parameter 1 (etc.) | |
| 102 | 1372 // If > 0, then *p_row is set to the beginning of the row |
| 1373 int which_row(char **p_row) | |
| 98 | 1374 { |
| 1375 int row = -1; | |
| 1376 char *p; | |
| 1377 int quote = FALSE; | |
| 1378 | |
| 1379 // Not a command? | |
| 1380 if ((ptr_inputline == inputLine) || (inputLine[0] != '/')) | |
| 1381 return -1; | |
| 1382 | |
| 1383 // This is a command | |
| 1384 row = 0; | |
| 1385 for (p = inputLine ; p < ptr_inputline ; p++) { | |
| 1386 if (quote) { | |
| 1387 if (*p == '"' && *(p-1) != '\\') | |
| 1388 quote = FALSE; | |
| 1389 continue; | |
| 1390 } | |
| 1391 if (*p == '"' && *(p-1) != '\\') { | |
| 1392 quote = TRUE; | |
| 121 | 1393 } else if (*p == ' ') { |
| 1394 if (*(p-1) != ' ') | |
| 1395 row++; | |
| 102 | 1396 *p_row = p+1; |
| 1397 } | |
| 98 | 1398 } |
| 1399 return row; | |
| 1400 } | |
| 1401 | |
| 143 | 1402 // scr_insert_text() |
| 1403 // Insert the given text at the current cursor position. | |
| 1404 // The cursor is moved. We don't check if the cursor still is in the screen | |
| 1405 // after, the caller should do that. | |
| 98 | 1406 void scr_insert_text(const char *text) |
| 1407 { | |
| 1408 char tmpLine[INPUTLINE_LENGTH+1]; | |
| 1409 int len = strlen(text); | |
| 1410 // Check the line isn't too long | |
| 1411 if (strlen(inputLine) + len >= INPUTLINE_LENGTH) { | |
| 1412 scr_LogPrint("Cannot insert text, line too long."); | |
| 1413 return; | |
| 1414 } | |
| 1415 | |
| 1416 strcpy(tmpLine, ptr_inputline); | |
| 1417 strcpy(ptr_inputline, text); ptr_inputline += len; | |
| 1418 strcpy(ptr_inputline, tmpLine); | |
| 1419 } | |
| 1420 | |
| 143 | 1421 // scr_handle_tab() |
| 1422 // Function called when tab is pressed. | |
| 1423 // Initiate or continue a completion... | |
| 98 | 1424 void scr_handle_tab(void) |
| 1425 { | |
| 102 | 1426 int nrow; |
| 1427 char *row; | |
| 1428 const char *cchar; | |
| 103 | 1429 guint compl_categ; |
| 98 | 1430 |
| 102 | 1431 nrow = which_row(&row); |
| 98 | 1432 |
| 103 | 1433 // a) No completion if no leading slash ('cause not a command) |
| 1434 // b) We can't have more than 2 parameters (we use 2 flags) | |
| 1435 if (nrow < 0 || nrow > 2) return; | |
| 102 | 1436 |
| 103 | 1437 if (nrow == 0) { // Command completion |
| 1438 row = &inputLine[1]; | |
| 1439 compl_categ = COMPL_CMD; | |
| 1440 } else { // Other completion, depending on the command | |
| 285 | 1441 int alias = FALSE; |
| 1442 cmd *com; | |
| 1443 char *xpline = expandalias(inputLine); | |
| 1444 com = cmd_get(xpline); | |
| 1445 if (xpline != inputLine) { | |
| 1446 // This is an alias, so we can't complete rows > 0 | |
| 1447 alias = TRUE; | |
| 1448 g_free(xpline); | |
| 1449 } | |
| 1450 if ((!com && (!alias || !completion_started)) || !row) { | |
| 103 | 1451 scr_LogPrint("I cannot complete that..."); |
| 1452 return; | |
| 1453 } | |
| 285 | 1454 if (!alias) |
| 1455 compl_categ = com->completion_flags[nrow-1]; | |
| 1456 else | |
| 1457 compl_categ = 0; | |
| 103 | 1458 } |
| 1459 | |
| 1460 if (!completion_started) { | |
| 1461 GSList *list = compl_get_category_list(compl_categ); | |
| 1462 if (list) { | |
| 1463 char *prefix = g_strndup(row, ptr_inputline-row); | |
| 1464 // Init completion | |
| 1465 new_completion(prefix, list); | |
| 1466 g_free(prefix); | |
| 1467 // Now complete | |
| 98 | 1468 cchar = complete(); |
| 1469 if (cchar) | |
| 1470 scr_insert_text(cchar); | |
| 103 | 1471 completion_started = TRUE; |
| 98 | 1472 } |
| 103 | 1473 } else { // Completion already initialized |
| 1474 char *c; | |
| 1475 guint back = cancel_completion(); | |
| 1476 // Remove $back chars | |
| 1477 ptr_inputline -= back; | |
| 1478 c = ptr_inputline; | |
| 1479 for ( ; *c ; c++) | |
| 1480 *c = *(c+back); | |
| 1481 // Now complete again | |
| 1482 cchar = complete(); | |
| 1483 if (cchar) | |
| 1484 scr_insert_text(cchar); | |
| 102 | 1485 } |
| 98 | 1486 } |
| 1487 | |
| 1488 void scr_cancel_current_completion(void) | |
| 1489 { | |
| 1490 char *c; | |
| 1491 guint back = cancel_completion(); | |
| 1492 // Remove $back chars | |
| 1493 ptr_inputline -= back; | |
| 1494 c = ptr_inputline; | |
| 1495 for ( ; *c ; c++) | |
| 1496 *c = *(c+back); | |
| 1497 } | |
| 1498 | |
| 1499 void scr_end_current_completion(void) | |
| 1500 { | |
| 1501 done_completion(); | |
| 1502 completion_started = FALSE; | |
| 1503 } | |
| 1504 | |
| 24 | 1505 // check_offset(int direction) |
| 1506 // Check inputline_offset value, and make sure the cursor is inside the | |
| 1507 // screen. | |
| 1508 inline void check_offset(int direction) | |
| 1509 { | |
| 1510 // Left side | |
| 1511 if (inputline_offset && direction <= 0) { | |
| 1512 while (ptr_inputline <= (char*)&inputLine + inputline_offset) { | |
| 1513 if (inputline_offset) { | |
| 1514 inputline_offset -= 5; | |
| 1515 if (inputline_offset < 0) | |
| 1516 inputline_offset = 0; | |
| 1517 } | |
| 1518 } | |
| 1519 } | |
| 1520 // Right side | |
| 1521 if (direction >= 0) { | |
| 1522 while (ptr_inputline >= inputline_offset + (char*)&inputLine + maxX) | |
| 1523 inputline_offset += 5; | |
| 1524 } | |
| 1525 } | |
| 1526 | |
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1527 inline void refresh_inputline(void) |
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1528 { |
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1529 mvwprintw(inputWnd, 0,0, "%s", inputLine + inputline_offset); |
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1530 wclrtoeol(inputWnd); |
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1531 if (*ptr_inputline) |
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1532 wmove(inputWnd, 0, ptr_inputline - (char*)&inputLine - inputline_offset); |
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1533 } |
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1534 |
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1535 void scr_handle_sigint(void) |
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1536 { |
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1537 scr_LogPrint("In screen. completion_started=%d", completion_started); |
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1538 // Same as Ctrl-g, now |
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1539 scr_cancel_current_completion(); |
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1540 scr_end_current_completion(); |
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1541 check_offset(-1); |
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1542 refresh_inputline(); |
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1543 } |
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1544 |
| 44 | 1545 // process_key(key) |
| 1546 // Handle the pressed key, in the command line (bottom). | |
| 29 | 1547 int process_key(int key) |
| 24 | 1548 { |
| 1549 if (isprint(key)) { | |
| 1550 char tmpLine[INPUTLINE_LENGTH+1]; | |
| 1551 | |
| 1552 // Check the line isn't too long | |
| 1553 if (strlen(inputLine) >= INPUTLINE_LENGTH) | |
| 1554 return 0; | |
| 1555 | |
| 1556 // Insert char | |
| 1557 strcpy(tmpLine, ptr_inputline); | |
| 1558 *ptr_inputline++ = key; | |
| 1559 strcpy(ptr_inputline, tmpLine); | |
| 1560 check_offset(1); | |
| 1561 } else { | |
| 1562 switch(key) { | |
| 232 | 1563 case 8: // Ctrl-h |
| 1564 case 127: // Backspace too | |
| 24 | 1565 case KEY_BACKSPACE: |
| 1566 if (ptr_inputline != (char*)&inputLine) { | |
| 42 | 1567 char *c = --ptr_inputline; |
| 1568 for ( ; *c ; c++) | |
| 1569 *c = *(c+1); | |
| 24 | 1570 check_offset(-1); |
| 1571 } | |
| 1572 break; | |
| 238 | 1573 case KEY_DC:// Del |
| 24 | 1574 if (*ptr_inputline) |
| 1575 strcpy(ptr_inputline, ptr_inputline+1); | |
| 1576 break; | |
| 1577 case KEY_LEFT: | |
| 1578 if (ptr_inputline != (char*)&inputLine) { | |
| 1579 ptr_inputline--; | |
| 1580 check_offset(-1); | |
| 1581 } | |
| 1582 break; | |
| 1583 case KEY_RIGHT: | |
| 1584 if (*ptr_inputline) | |
| 1585 ptr_inputline++; | |
| 1586 check_offset(1); | |
| 1587 break; | |
| 98 | 1588 case 7: // Ctrl-g |
| 1589 scr_cancel_current_completion(); | |
| 1590 scr_end_current_completion(); | |
| 1591 check_offset(-1); | |
| 1592 break; | |
| 24 | 1593 case 9: // Tab |
| 98 | 1594 scr_handle_tab(); |
| 1595 check_offset(0); | |
| 24 | 1596 break; |
| 1597 case '\n': // Enter | |
| 263 | 1598 case 15: // Ctrl-o ("accept-line-and-down-history") |
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1599 scr_CheckAutoAway(TRUE); |
| 29 | 1600 if (process_line(inputLine)) |
| 24 | 1601 return 255; |
| 173 | 1602 // Add line to history |
| 1603 scr_cmdhisto_addline(inputLine); | |
| 1604 // Reset the line | |
| 24 | 1605 ptr_inputline = inputLine; |
| 1606 *ptr_inputline = 0; | |
| 1607 inputline_offset = 0; | |
| 263 | 1608 |
| 1609 if (key == '\n') // Enter | |
| 1610 { | |
| 1611 // Reset history line pointer | |
| 1612 cmdhisto_cur = NULL; | |
| 1613 } else { // down-history | |
| 1614 // Use next history line instead of a blank line | |
| 1615 const char *l = scr_cmdhisto_next("", 0); | |
| 1616 if (l) | |
| 1617 strcpy(inputLine, l); | |
| 1618 // Reset backup history line | |
| 1619 cmdhisto_backup[0] = 0; | |
| 1620 } | |
| 24 | 1621 break; |
| 1622 case KEY_UP: | |
| 175 | 1623 { |
| 1624 const char *l = scr_cmdhisto_prev(inputLine, | |
| 1625 ptr_inputline-inputLine); | |
| 1626 if (l) { | |
| 1627 strcpy(inputLine, l); | |
| 1628 } | |
| 1629 } | |
| 24 | 1630 break; |
| 1631 case KEY_DOWN: | |
| 175 | 1632 { |
| 1633 const char *l = scr_cmdhisto_next(inputLine, | |
| 1634 ptr_inputline-inputLine); | |
| 1635 if (l) { | |
| 1636 strcpy(inputLine, l); | |
| 1637 } | |
| 1638 } | |
| 24 | 1639 break; |
| 1640 case KEY_PPAGE: | |
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1641 scr_CheckAutoAway(TRUE); |
| 175 | 1642 scr_RosterUp(); |
| 24 | 1643 break; |
| 1644 case KEY_NPAGE: | |
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1645 scr_CheckAutoAway(TRUE); |
| 175 | 1646 scr_RosterDown(); |
| 24 | 1647 break; |
| 1648 case KEY_HOME: | |
| 1649 case 1: | |
| 1650 ptr_inputline = inputLine; | |
| 1651 inputline_offset = 0; | |
| 1652 break; | |
| 1653 case KEY_END: | |
| 1654 case 5: | |
| 1655 for (; *ptr_inputline; ptr_inputline++) ; | |
| 1656 check_offset(1); | |
| 1657 break; | |
| 1658 case 21: // Ctrl-u | |
| 1659 strcpy(inputLine, ptr_inputline); | |
| 1660 ptr_inputline = inputLine; | |
| 1661 inputline_offset = 0; | |
| 1662 break; | |
| 1663 case KEY_EOL: | |
| 1664 case 11: // Ctrl-k | |
| 1665 *ptr_inputline = 0; | |
| 1666 break; | |
| 1667 case 16: // Ctrl-p | |
| 175 | 1668 scr_ScrollUp(); |
| 24 | 1669 break; |
| 1670 case 14: // Ctrl-n | |
| 175 | 1671 scr_ScrollDown(); |
| 24 | 1672 break; |
| 196 | 1673 case 17: // Ctrl-q |
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1674 scr_CheckAutoAway(TRUE); |
| 236 | 1675 scr_RosterUnreadMessage(1); // next unread message |
| 196 | 1676 break; |
| 195 | 1677 case 20: // Ctrl-t |
| 1678 readline_transpose_chars(); | |
| 1679 break; | |
| 194 | 1680 case 23: // Ctrl-w |
| 195 | 1681 readline_backward_kill_word(); |
| 194 | 1682 break; |
| 24 | 1683 case 27: // ESC |
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1684 scr_CheckAutoAway(TRUE); |
| 24 | 1685 currentWindow = NULL; |
| 1686 chatmode = FALSE; | |
| 119 | 1687 if (current_buddy) |
| 1688 buddy_setflags(BUDDATA(current_buddy), ROSTER_FLAG_LOCK, FALSE); | |
| 24 | 1689 top_panel(chatPanel); |
| 1690 top_panel(inputPanel); | |
| 157 | 1691 update_panels(); |
| 24 | 1692 break; |
| 151 | 1693 case 12: // Ctrl-l |
| 1694 case KEY_RESIZE: | |
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1695 scr_CheckAutoAway(TRUE); |
| 151 | 1696 scr_Resize(); |
| 1697 break; | |
| 24 | 1698 default: |
| 288 | 1699 { |
| 1700 const gchar *boundcmd = isbound(key); | |
| 1701 if (boundcmd) { | |
| 1702 gchar *cmd = g_strdup_printf("/%s", boundcmd); | |
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1703 scr_CheckAutoAway(TRUE); |
| 288 | 1704 if (process_command(cmd)) |
| 1705 return 255; | |
| 1706 g_free(cmd); | |
| 1707 } else { | |
| 1708 scr_LogPrint("Unknown key=%d", key); | |
| 1709 if (utf8_mode) | |
| 1710 scr_LogPrint("WARNING: UTF-8 not yet supported!"); | |
| 1711 } | |
| 1712 } | |
| 24 | 1713 } |
| 1714 } | |
| 157 | 1715 if (completion_started && key != 9 && key != KEY_RESIZE) |
| 98 | 1716 scr_end_current_completion(); |
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1717 refresh_inputline(); |
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1718 if (!update_roster) |
| 157 | 1719 doupdate(); |
| 24 | 1720 return 0; |
| 1721 } |