Mercurial > ~mikael > mcabber > hg
annotate mcabber/src/screen.c @ 654:d7fe7b88e4fc
MUC: Set the new_message flag when joining a room
| author | Mikael Berthe <mikael@lilotux.net> |
|---|---|
| date | Sat, 07 Jan 2006 12:17:49 +0100 |
| parents | b243d3b3ff1b |
| children | 056dc9e65c25 |
| rev | line source |
|---|---|
| 307 | 1 /* |
| 2 * screen.c -- UI stuff | |
| 393 | 3 * |
| 307 | 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 | |
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45 #define DEFAULT_LOG_WIN_HEIGHT (5+2) |
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46 #define CHAT_WIN_HEIGHT (maxY-1-Log_Win_Height) |
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47 |
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48 char *LocaleCharSet = "C"; |
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49 |
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50 static unsigned short int Log_Win_Height; |
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51 |
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52 static inline void check_offset(int); |
| 151 | 53 |
| 24 | 54 LIST_HEAD(window_list); |
| 55 | |
| 56 typedef struct _window_entry_t { | |
| 57 WINDOW *win; | |
| 108 | 58 PANEL *panel; |
| 59 char *name; | |
| 60 GList *hbuf; | |
| 181 | 61 GList *top; // If top is NULL, we'll display the last lines |
| 62 char cleared; // For ex, user has issued a /clear command... | |
| 24 | 63 struct list_head list; |
| 64 } window_entry_t; | |
| 65 | |
| 66 | |
| 67 static WINDOW *rosterWnd, *chatWnd, *inputWnd; | |
| 68 static WINDOW *logWnd, *logWnd_border; | |
| 69 static PANEL *rosterPanel, *chatPanel, *inputPanel; | |
| 70 static PANEL *logPanel, *logPanel_border; | |
| 71 static int maxY, maxX; | |
| 72 static window_entry_t *currentWindow; | |
| 73 | |
| 74 static int chatmode; | |
| 238 | 75 static int multimode; |
| 76 static char *multiline; | |
| 30 | 77 int update_roster; |
| 232 | 78 int utf8_mode = 0; |
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79 static bool Autoaway; |
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80 static bool Curses; |
| 24 | 81 |
| 174 | 82 static char inputLine[INPUTLINE_LENGTH+1]; |
| 83 static char *ptr_inputline; | |
| 84 static short int inputline_offset; | |
| 85 static int completion_started; | |
| 173 | 86 static GList *cmdhisto; |
| 87 static GList *cmdhisto_cur; | |
| 174 | 88 static char cmdhisto_backup[INPUTLINE_LENGTH+1]; |
| 24 | 89 |
| 90 | |
| 99 | 91 /* Functions */ |
| 24 | 92 |
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93 static int scr_WindowWidth(WINDOW * win) |
| 24 | 94 { |
| 95 int x, y; | |
| 96 getmaxyx(win, y, x); | |
| 97 return x; | |
| 98 } | |
| 99 | |
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100 static void scr_draw_box(WINDOW * win, int y, int x, int height, int width, |
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101 int Color, chtype box, chtype border) |
| 24 | 102 { |
| 103 int i, j; | |
| 104 | |
| 105 wattrset(win, COLOR_PAIR(Color)); | |
| 106 for (i = 0; i < height; i++) { | |
| 107 wmove(win, y + i, x); | |
| 108 for (j = 0; j < width; j++) | |
| 109 if (!i && !j) | |
| 110 waddch(win, border | ACS_ULCORNER); | |
| 111 else if (i == height - 1 && !j) | |
| 112 waddch(win, border | ACS_LLCORNER); | |
| 113 else if (!i && j == width - 1) | |
| 114 waddch(win, box | ACS_URCORNER); | |
| 115 else if (i == height - 1 && j == width - 1) | |
| 116 waddch(win, box | ACS_LRCORNER); | |
| 117 else if (!i) | |
| 118 waddch(win, border | ACS_HLINE); | |
| 119 else if (i == height - 1) | |
| 120 waddch(win, box | ACS_HLINE); | |
| 121 else if (!j) | |
| 122 waddch(win, border | ACS_VLINE); | |
| 123 else if (j == width - 1) | |
| 124 waddch(win, box | ACS_VLINE); | |
| 125 else | |
| 126 waddch(win, box | ' '); | |
| 127 } | |
| 128 } | |
| 129 | |
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130 static int FindColor(const char *name) |
| 24 | 131 { |
| 132 if (!strcmp(name, "default")) | |
| 133 return -1; | |
| 134 if (!strcmp(name, "black")) | |
| 135 return COLOR_BLACK; | |
| 136 if (!strcmp(name, "red")) | |
| 137 return COLOR_RED; | |
| 138 if (!strcmp(name, "green")) | |
| 139 return COLOR_GREEN; | |
| 140 if (!strcmp(name, "yellow")) | |
| 141 return COLOR_YELLOW; | |
| 142 if (!strcmp(name, "blue")) | |
| 143 return COLOR_BLUE; | |
| 144 if (!strcmp(name, "magenta")) | |
| 145 return COLOR_MAGENTA; | |
| 146 if (!strcmp(name, "cyan")) | |
| 147 return COLOR_CYAN; | |
| 148 if (!strcmp(name, "white")) | |
| 149 return COLOR_WHITE; | |
| 150 | |
| 151 return -1; | |
| 152 } | |
| 153 | |
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154 static void ParseColors(void) |
| 24 | 155 { |
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156 const char *colors[8] = { |
| 24 | 157 "", "", |
| 267 | 158 "general", |
| 139 | 159 "newmsg", |
| 267 | 160 "rosterselect", |
| 161 "rosternormal", | |
| 24 | 162 NULL |
| 163 }; | |
| 164 | |
| 165 char *tmp = malloc(1024); | |
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166 const char *color; |
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167 const char *background = settings_opt_get("color_background"); |
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168 const char *backselected = settings_opt_get("color_backselected"); |
| 24 | 169 int i = 0; |
| 170 | |
| 267 | 171 // Default values |
| 172 if (!background) background = "blue"; | |
| 173 if (!backselected) backselected = "cyan"; | |
| 174 | |
| 24 | 175 while (colors[i]) { |
| 176 sprintf(tmp, "color_%s", colors[i]); | |
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177 color = settings_opt_get(tmp); |
| 24 | 178 |
| 179 switch (i + 1) { | |
| 180 case 1: | |
| 181 init_pair(1, COLOR_BLACK, COLOR_WHITE); | |
| 182 break; | |
| 183 case 2: | |
| 184 init_pair(2, COLOR_WHITE, COLOR_BLACK); | |
| 185 break; | |
| 186 case 3: | |
| 267 | 187 init_pair(3, ((color) ? FindColor(color) : COLOR_WHITE), |
| 188 FindColor(background)); | |
| 24 | 189 break; |
| 190 case 4: | |
| 267 | 191 init_pair(4, ((color) ? FindColor(color) : COLOR_RED), |
| 192 FindColor(background)); | |
| 24 | 193 break; |
| 194 case 5: | |
| 267 | 195 init_pair(5, ((color) ? FindColor(color) : COLOR_BLACK), |
| 196 FindColor(backselected)); | |
| 24 | 197 break; |
| 198 case 6: | |
| 267 | 199 init_pair(6, ((color) ? FindColor(color) : COLOR_MAGENTA), |
| 200 FindColor(background)); | |
| 24 | 201 break; |
| 202 } | |
| 203 i++; | |
| 204 } | |
| 205 } | |
| 206 | |
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207 void scr_InitCurses(void) |
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208 { |
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209 initscr(); |
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210 raw(); |
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211 noecho(); |
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212 nonl(); |
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213 intrflush(stdscr, FALSE); |
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214 start_color(); |
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215 use_default_colors(); |
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216 Curses = TRUE; |
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217 |
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218 ParseColors(); |
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219 |
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220 getmaxyx(stdscr, maxY, maxX); |
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221 Log_Win_Height = DEFAULT_LOG_WIN_HEIGHT; |
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222 // Note scr_DrawMainWindow() should be called early after scr_InitCurses() |
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223 // to update Log_Win_Height and set max{X,Y} |
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224 |
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225 inputLine[0] = 0; |
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226 ptr_inputline = inputLine; |
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227 |
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228 setlocale(LC_CTYPE, ""); |
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229 LocaleCharSet = nl_langinfo(CODESET); |
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230 utf8_mode = (strcmp(LocaleCharSet, "UTF-8") == 0); |
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231 |
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232 return; |
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233 } |
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234 |
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235 void scr_TerminateCurses(void) |
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236 { |
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237 if (!Curses) return; |
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238 clear(); |
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239 refresh(); |
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240 endwin(); |
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241 Curses = FALSE; |
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242 return; |
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243 } |
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244 |
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245 // scr_LogPrint(...) |
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246 // Display a message in the log window. |
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247 void scr_LogPrint(unsigned int flag, const char *fmt, ...) |
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248 { |
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249 time_t timestamp; |
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250 char *buffer, *b2; |
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251 va_list ap; |
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252 |
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253 if (!flag) return; |
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254 |
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255 buffer = g_new(char, 5184); |
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256 |
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257 timestamp = time(NULL); |
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258 strftime(buffer, 48, "[%H:%M:%S] ", localtime(×tamp)); |
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259 for (b2 = buffer ; *b2 ; b2++) |
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260 ; |
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261 va_start(ap, fmt); |
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262 vsnprintf(b2, 5120, fmt, ap); |
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263 va_end(ap); |
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264 |
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265 if (flag & LPRINT_NORMAL) { |
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266 if (Curses) { |
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267 wprintw(logWnd, "\n%s", buffer); |
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268 update_panels(); |
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269 doupdate(); |
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270 } else { |
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271 printf("%s\n", buffer); |
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272 } |
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273 } |
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274 if (flag & (LPRINT_LOG|LPRINT_DEBUG)) { |
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275 char *buffer2 = g_new(char, 5184); |
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276 |
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277 if (buffer2) { |
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278 strftime(buffer2, 23, "[%Y-%m-%d %H:%M:%S] ", localtime(×tamp)); |
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279 strcat(buffer2, b2); |
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280 } else { |
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281 buffer2 = buffer; |
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282 } |
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283 |
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284 strcat(buffer2, "\n"); |
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285 ut_WriteLog(flag, buffer2); |
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286 if (buffer2 != buffer) |
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287 free(buffer2); |
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288 } |
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289 g_free(buffer); |
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290 } |
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291 |
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292 static window_entry_t *scr_CreateBuddyPanel(const char *title, int dont_show) |
| 24 | 293 { |
| 151 | 294 int x; |
| 295 int y; | |
| 296 int lines; | |
| 297 int cols; | |
| 153 | 298 window_entry_t *tmp; |
| 393 | 299 |
| 153 | 300 do { |
| 301 tmp = calloc(1, sizeof(window_entry_t)); | |
| 302 } while (!tmp); | |
| 24 | 303 |
| 151 | 304 // Dimensions |
| 305 x = ROSTER_WIDTH; | |
| 306 y = 0; | |
| 307 lines = CHAT_WIN_HEIGHT; | |
| 308 cols = maxX - ROSTER_WIDTH; | |
| 309 | |
| 24 | 310 tmp->win = newwin(lines, cols, y, x); |
| 154 | 311 while (!tmp->win) { |
| 419 | 312 safe_usleep(250); |
| 154 | 313 tmp->win = newwin(lines, cols, y, x); |
| 314 } | |
| 168 | 315 wbkgd(tmp->win, COLOR_PAIR(COLOR_GENERAL)); |
| 24 | 316 tmp->panel = new_panel(tmp->win); |
| 153 | 317 tmp->name = (char *) calloc(1, 96); |
| 318 strncpy(tmp->name, title, 96); | |
| 24 | 319 |
| 143 | 320 if (!dont_show) { |
| 24 | 321 currentWindow = tmp; |
| 322 } else { | |
| 323 if (currentWindow) | |
| 324 top_panel(currentWindow->panel); | |
| 325 else | |
| 326 top_panel(chatPanel); | |
| 327 } | |
| 143 | 328 update_panels(); |
| 24 | 329 |
| 181 | 330 // Load buddy history from file (if enabled) |
| 185 | 331 hlog_read_history(title, &tmp->hbuf, maxX - ROSTER_WIDTH - PREFIX_WIDTH); |
| 181 | 332 |
| 24 | 333 list_add_tail(&tmp->list, &window_list); |
| 334 | |
| 335 return tmp; | |
| 336 } | |
| 337 | |
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338 static window_entry_t *scr_SearchWindow(const char *winId) |
| 24 | 339 { |
| 340 struct list_head *pos, *n; | |
| 341 window_entry_t *search_entry = NULL; | |
| 342 | |
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343 if (!winId) return NULL; |
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344 |
| 24 | 345 list_for_each_safe(pos, n, &window_list) { |
| 346 search_entry = window_entry(pos); | |
| 347 if (search_entry->name) { | |
| 348 if (!strcasecmp(search_entry->name, winId)) { | |
| 349 return search_entry; | |
| 350 } | |
| 351 } | |
| 352 } | |
| 353 return NULL; | |
| 354 } | |
| 355 | |
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356 bool scr_BuddyBufferExists(const char *jid) |
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357 { |
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358 return (scr_SearchWindow(jid) != NULL); |
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359 } |
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360 |
| 143 | 361 // scr_UpdateWindow() |
| 362 // (Re-)Display the given chat window. | |
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363 static void scr_UpdateWindow(window_entry_t *win_entry) |
| 74 | 364 { |
| 365 int n; | |
| 366 int width; | |
| 184 | 367 hbb_line **lines, *line; |
| 74 | 368 GList *hbuf_head; |
| 184 | 369 char date[32]; |
| 74 | 370 |
| 108 | 371 width = scr_WindowWidth(win_entry->win); |
| 372 | |
| 373 // Should the window be empty? | |
| 374 if (win_entry->cleared) { | |
| 168 | 375 werase(win_entry->win); |
| 108 | 376 return; |
| 377 } | |
| 378 | |
| 105 | 379 // win_entry->top is the top message of the screen. If it set to NULL, we |
| 380 // are displaying the last messages. | |
| 381 | |
| 74 | 382 // We will show the last CHAT_WIN_HEIGHT lines. |
| 383 // Let's find out where it begins. | |
| 105 | 384 if (!win_entry->top || |
| 385 (g_list_position(g_list_first(win_entry->hbuf), win_entry->top) == -1)) { | |
| 386 // Move up CHAT_WIN_HEIGHT lines | |
| 387 win_entry->hbuf = g_list_last(win_entry->hbuf); | |
| 388 hbuf_head = win_entry->hbuf; | |
| 389 win_entry->top = NULL; // (Just to make sure) | |
| 390 n = 0; | |
| 391 while (hbuf_head && (n < CHAT_WIN_HEIGHT-1) && g_list_previous(hbuf_head)) { | |
| 392 hbuf_head = g_list_previous(hbuf_head); | |
| 393 n++; | |
| 394 } | |
| 395 } else | |
| 396 hbuf_head = win_entry->top; | |
| 74 | 397 |
| 398 // Get the last CHAT_WIN_HEIGHT lines. | |
| 399 lines = hbuf_get_lines(hbuf_head, CHAT_WIN_HEIGHT); | |
| 400 | |
| 401 // Display these lines | |
| 402 for (n = 0; n < CHAT_WIN_HEIGHT; n++) { | |
| 168 | 403 wmove(win_entry->win, n, 0); |
| 184 | 404 line = *(lines+n); |
| 185 | 405 // NOTE: update PREFIX_WIDTH if you change the date format!! |
| 406 // You need to set it to the whole prefix length + 1 | |
| 184 | 407 if (line) { |
| 408 if (line->timestamp) { | |
| 419 | 409 strftime(date, 30, "%m-%d %H:%M", localtime(&line->timestamp)); |
| 184 | 410 } else |
| 185 | 411 strcpy(date, " "); |
| 197 | 412 if (line->flags & HBB_PREFIX_INFO) { |
| 413 char dir = '*'; | |
| 414 if (line->flags & HBB_PREFIX_IN) | |
| 415 dir = '<'; | |
| 416 else if (line->flags & HBB_PREFIX_OUT) | |
| 417 dir = '>'; | |
| 418 wprintw(win_entry->win, "%.11s *%c* ", date, dir); | |
|
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419 } else if (line->flags & HBB_PREFIX_ERR) { |
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420 char dir = '#'; |
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421 if (line->flags & HBB_PREFIX_IN) |
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422 dir = '<'; |
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423 else if (line->flags & HBB_PREFIX_OUT) |
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424 dir = '>'; |
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425 wprintw(win_entry->win, "%.11s #%c# ", date, dir); |
| 197 | 426 } else if (line->flags & HBB_PREFIX_IN) |
| 185 | 427 wprintw(win_entry->win, "%.11s <== ", date); |
| 184 | 428 else if (line->flags & HBB_PREFIX_OUT) |
| 185 | 429 wprintw(win_entry->win, "%.11s --> ", date); |
| 75 | 430 else { |
| 185 | 431 wprintw(win_entry->win, "%.11s ", date); |
| 75 | 432 } |
| 184 | 433 wprintw(win_entry->win, "%s", line->text); // line |
| 168 | 434 wclrtoeol(win_entry->win); |
| 184 | 435 g_free(line->text); |
| 168 | 436 } else { |
| 437 wclrtobot(win_entry->win); | |
| 438 break; | |
| 75 | 439 } |
| 74 | 440 } |
| 441 g_free(lines); | |
| 442 } | |
| 443 | |
| 143 | 444 // scr_ShowWindow() |
| 445 // Display the chat window with the given identifier. | |
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446 static void scr_ShowWindow(const char *winId) |
| 24 | 447 { |
| 74 | 448 window_entry_t *win_entry = scr_SearchWindow(winId); |
| 449 | |
| 181 | 450 if (!win_entry) |
| 180 | 451 win_entry = scr_CreateBuddyPanel(winId, FALSE); |
| 74 | 452 |
| 180 | 453 top_panel(win_entry->panel); |
| 454 currentWindow = win_entry; | |
| 455 chatmode = TRUE; | |
| 456 roster_msg_setflag(winId, FALSE); | |
| 457 roster_setflags(winId, ROSTER_FLAG_LOCK, TRUE); | |
| 458 update_roster = TRUE; | |
| 74 | 459 |
| 180 | 460 // Refresh the window |
| 461 scr_UpdateWindow(win_entry); | |
| 462 | |
| 463 // Finished :) | |
| 464 update_panels(); | |
| 142 | 465 |
| 466 top_panel(inputPanel); | |
| 24 | 467 } |
| 468 | |
| 143 | 469 // scr_ShowBuddyWindow() |
| 470 // Display the chat window buffer for the current buddy. | |
| 24 | 471 void scr_ShowBuddyWindow(void) |
| 472 { | |
| 105 | 473 const gchar *jid; |
| 140 | 474 |
| 105 | 475 if (!current_buddy) |
| 140 | 476 jid = NULL; |
| 477 else | |
| 478 jid = CURRENT_JID; | |
| 479 | |
| 480 if (!jid) { | |
| 481 top_panel(chatPanel); | |
| 143 | 482 top_panel(inputPanel); |
| 140 | 483 currentWindow = NULL; |
| 105 | 484 return; |
| 140 | 485 } |
| 486 | |
| 105 | 487 scr_ShowWindow(jid); |
| 24 | 488 } |
| 489 | |
| 143 | 490 // scr_WriteInWindow() |
| 491 // Write some text in the winId window (this usually is a jid). | |
| 492 // Lines are splitted when they are too long to fit in the chat window. | |
| 493 // If this window doesn't exist, it is created. | |
| 184 | 494 void scr_WriteInWindow(const char *winId, const char *text, time_t timestamp, |
| 495 unsigned int prefix_flags, int force_show) | |
| 24 | 496 { |
| 74 | 497 window_entry_t *win_entry; |
| 24 | 498 int dont_show = FALSE; |
| 499 | |
| 74 | 500 // Look for the window entry. |
| 501 win_entry = scr_SearchWindow(winId); | |
| 502 | |
| 503 // Do we have to really show the window? | |
| 24 | 504 if (!chatmode) |
| 505 dont_show = TRUE; | |
| 74 | 506 else if ((!force_show) && ((!currentWindow || (currentWindow != win_entry)))) |
| 24 | 507 dont_show = TRUE; |
| 508 | |
| 74 | 509 // If the window entry doesn't exist yet, let's create it. |
| 510 if (win_entry == NULL) { | |
| 151 | 511 win_entry = scr_CreateBuddyPanel(winId, dont_show); |
| 24 | 512 } |
| 513 | |
| 220 | 514 // The message must be displayed -> update top pointer |
| 515 if (win_entry->cleared) | |
| 516 win_entry->top = g_list_last(win_entry->hbuf); | |
| 517 | |
| 184 | 518 hbuf_add_line(&win_entry->hbuf, text, timestamp, prefix_flags, |
| 185 | 519 maxX - ROSTER_WIDTH - PREFIX_WIDTH); |
| 74 | 520 |
| 108 | 521 if (win_entry->cleared) { |
| 220 | 522 win_entry->cleared = FALSE; |
| 523 if (g_list_next(win_entry->top)) | |
| 524 win_entry->top = g_list_next(win_entry->top); | |
| 525 } | |
| 526 | |
| 527 // Make sure the last line appears in the window; update top if necessary | |
| 528 if (win_entry->top) { | |
| 529 int dist; | |
| 530 GList *first = g_list_first(win_entry->hbuf); | |
| 531 dist = g_list_position(first, g_list_last(win_entry->hbuf)) - | |
| 532 g_list_position(first, win_entry->top); | |
| 533 if (dist >= CHAT_WIN_HEIGHT) | |
| 534 win_entry->top = NULL; | |
| 108 | 535 } |
| 536 | |
| 24 | 537 if (!dont_show) { |
| 74 | 538 // Show and refresh the window |
| 539 top_panel(win_entry->panel); | |
| 540 scr_UpdateWindow(win_entry); | |
| 142 | 541 top_panel(inputPanel); |
| 24 | 542 update_panels(); |
| 543 doupdate(); | |
| 513 | 544 } else if (!(prefix_flags & HBB_PREFIX_NOFLAG)) { |
| 148 | 545 roster_msg_setflag(winId, TRUE); |
| 30 | 546 update_roster = TRUE; |
| 24 | 547 } |
| 548 } | |
| 549 | |
| 151 | 550 // scr_DrawMainWindow() |
| 157 | 551 // Set fullinit to TRUE to also create panels. Set it to FALSE for a resize. |
| 151 | 552 // |
| 553 // I think it could be improved a _lot_ but I'm really not an ncurses | |
| 554 // expert... :-\ Mikael. | |
| 555 // | |
| 556 void scr_DrawMainWindow(unsigned int fullinit) | |
| 24 | 557 { |
|
518
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558 int requested_lwh; |
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559 |
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560 Log_Win_Height = DEFAULT_LOG_WIN_HEIGHT; |
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561 requested_lwh = settings_opt_get_int("log_win_height"); |
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562 if (requested_lwh > 0) { |
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563 if (maxY > requested_lwh + 3) |
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564 Log_Win_Height = requested_lwh + 2; |
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565 else |
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566 Log_Win_Height = ((maxY > 5) ? (maxY - 2) : 3); |
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567 } else if (requested_lwh < 0) { |
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568 Log_Win_Height = 3; |
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569 } |
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570 |
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571 if (maxY < Log_Win_Height+2) { |
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572 if (maxY < 5) { |
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573 Log_Win_Height = 3; |
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574 maxY = Log_Win_Height+2; |
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575 } else { |
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576 Log_Win_Height = maxY - 2; |
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577 } |
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578 } |
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579 |
| 157 | 580 if (fullinit) { |
| 581 /* Create windows */ | |
| 582 rosterWnd = newwin(CHAT_WIN_HEIGHT, ROSTER_WIDTH, 0, 0); | |
| 583 chatWnd = newwin(CHAT_WIN_HEIGHT, maxX - ROSTER_WIDTH, 0, ROSTER_WIDTH); | |
|
515
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|
584 logWnd_border = newwin(Log_Win_Height, maxX, CHAT_WIN_HEIGHT, 0); |
|
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585 logWnd = newwin(Log_Win_Height-2, maxX-2, CHAT_WIN_HEIGHT+1, 1); |
| 157 | 586 inputWnd = newwin(1, maxX, maxY-1, 0); |
|
358
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587 if (!rosterWnd || !chatWnd || !logWnd || !inputWnd) { |
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588 scr_TerminateCurses(); |
|
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589 fprintf(stderr, "Cannot create windows!\n"); |
|
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590 exit(EXIT_FAILURE); |
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591 } |
| 168 | 592 wbkgd(rosterWnd, COLOR_PAIR(COLOR_GENERAL)); |
| 593 wbkgd(chatWnd, COLOR_PAIR(COLOR_GENERAL)); | |
| 594 wbkgd(logWnd_border, COLOR_PAIR(COLOR_GENERAL)); | |
| 595 wbkgd(logWnd, COLOR_PAIR(COLOR_GENERAL)); | |
| 157 | 596 } else { |
| 597 /* Resize windows */ | |
| 598 wresize(rosterWnd, CHAT_WIN_HEIGHT, ROSTER_WIDTH); | |
| 599 wresize(chatWnd, CHAT_WIN_HEIGHT, maxX - ROSTER_WIDTH); | |
| 600 | |
|
515
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|
601 wresize(logWnd_border, Log_Win_Height, maxX); |
|
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602 wresize(logWnd, Log_Win_Height-2, maxX-2); |
| 157 | 603 mvwin(logWnd_border, CHAT_WIN_HEIGHT, 0); |
| 604 mvwin(logWnd, CHAT_WIN_HEIGHT+1, 1); | |
| 605 | |
| 606 wresize(inputWnd, 1, maxX); | |
| 607 mvwin(inputWnd, maxY-1, 0); | |
| 168 | 608 |
| 609 werase(chatWnd); | |
| 157 | 610 } |
| 151 | 611 |
| 612 /* Draw/init windows */ | |
| 613 | |
| 74 | 614 mvwprintw(chatWnd, 0, 0, "This is the status window"); |
| 24 | 615 |
| 151 | 616 // - Draw/clear the log window |
|
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617 scr_draw_box(logWnd_border, 0, 0, Log_Win_Height, maxX, COLOR_GENERAL, 0, 0); |
| 157 | 618 // Auto-scrolling in log window |
| 74 | 619 scrollok(logWnd, TRUE); |
| 24 | 620 |
| 621 | |
| 151 | 622 if (fullinit) { |
| 157 | 623 // Enable keypad (+ special keys) |
| 624 keypad(inputWnd, TRUE); | |
|
382
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625 nodelay(inputWnd, TRUE); |
| 157 | 626 |
| 151 | 627 // Create panels |
| 628 rosterPanel = new_panel(rosterWnd); | |
| 629 chatPanel = new_panel(chatWnd); | |
| 630 logPanel_border = new_panel(logWnd_border); | |
| 631 logPanel = new_panel(logWnd); | |
| 632 inputPanel = new_panel(inputWnd); | |
| 232 | 633 |
| 634 if (utf8_mode) | |
|
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|
635 scr_LogPrint(LPRINT_NORMAL, "WARNING: UTF-8 not yet supported!"); |
| 157 | 636 } else { |
| 637 // Update panels | |
| 638 replace_panel(rosterPanel, rosterWnd); | |
| 639 replace_panel(chatPanel, chatWnd); | |
| 640 replace_panel(logPanel, logWnd); | |
| 641 replace_panel(logPanel_border, logWnd_border); | |
| 642 replace_panel(inputPanel, inputWnd); | |
| 151 | 643 } |
| 644 | |
| 645 // We'll need to redraw the roster | |
| 149 | 646 update_roster = TRUE; |
| 24 | 647 return; |
| 648 } | |
| 649 | |
| 151 | 650 // scr_Resize() |
| 651 // Function called when the window is resized. | |
| 157 | 652 // - Resize windows |
| 151 | 653 // - Rewrap lines in each buddy buffer |
| 654 void scr_Resize() | |
| 655 { | |
| 656 struct list_head *pos, *n; | |
| 657 window_entry_t *search_entry; | |
| 658 int x, y, lines, cols; | |
| 659 | |
| 660 // First, update the global variables | |
| 661 getmaxyx(stdscr, maxY, maxX); | |
|
518
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662 // scr_DrawMainWindow() will take care of maxY and Log_Win_Height |
|
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663 |
| 151 | 664 // Make sure the cursor stays inside the window |
| 665 check_offset(0); | |
| 666 | |
| 157 | 667 // Resize windows and update panels |
| 151 | 668 scr_DrawMainWindow(FALSE); |
| 669 | |
| 670 // Resize all buddy windows | |
| 671 x = ROSTER_WIDTH; | |
| 672 y = 0; | |
| 673 lines = CHAT_WIN_HEIGHT; | |
| 674 cols = maxX - ROSTER_WIDTH; | |
| 675 | |
| 676 list_for_each_safe(pos, n, &window_list) { | |
| 677 search_entry = window_entry(pos); | |
| 678 if (search_entry->win) { | |
| 189 | 679 GList *rescue_top; |
| 157 | 680 // Resize buddy window (no need to move it) |
| 681 wresize(search_entry->win, lines, cols); | |
| 168 | 682 werase(search_entry->win); |
| 151 | 683 // If a panel exists, replace the old window with the new |
| 684 if (search_entry->panel) { | |
| 685 replace_panel(search_entry->panel, search_entry->win); | |
| 686 } | |
| 687 // Redo line wrapping | |
| 189 | 688 rescue_top = hbuf_previous_persistent(search_entry->top); |
| 151 | 689 hbuf_rebuild(&search_entry->hbuf, |
| 185 | 690 maxX - ROSTER_WIDTH - PREFIX_WIDTH); |
|
388
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691 if (g_list_position(g_list_first(search_entry->hbuf), |
|
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692 search_entry->top) == -1) { |
| 189 | 693 search_entry->top = rescue_top; |
|
388
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694 } |
| 151 | 695 } |
| 696 } | |
| 697 | |
| 698 // Refresh current buddy window | |
| 157 | 699 if (chatmode) |
| 151 | 700 scr_ShowBuddyWindow(); |
| 701 } | |
| 702 | |
| 143 | 703 // scr_DrawRoster() |
|
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|
704 // Display the buddylist (not really the roster) on the screen |
| 81 | 705 void scr_DrawRoster(void) |
| 24 | 706 { |
| 81 | 707 static guint offset = 0; |
| 708 char name[ROSTER_WIDTH]; | |
| 709 int maxx, maxy; | |
| 710 GList *buddy; | |
| 711 int i, n; | |
| 712 int rOffset; | |
| 164 | 713 enum imstatus currentstatus = jb_getstatus(); |
| 81 | 714 |
| 123 | 715 // We can reset update_roster |
| 716 update_roster = FALSE; | |
| 717 | |
| 81 | 718 getmaxyx(rosterWnd, maxy, maxx); |
| 719 maxx --; // last char is for vertical border | |
| 720 name[ROSTER_WIDTH-7] = 0; | |
| 721 | |
| 722 // cleanup of roster window | |
| 168 | 723 werase(rosterWnd); |
| 724 // Redraw the vertical line (not very good...) | |
| 81 | 725 wattrset(rosterWnd, COLOR_PAIR(COLOR_GENERAL)); |
| 168 | 726 for (i=0 ; i < CHAT_WIN_HEIGHT ; i++) |
| 727 mvwaddch(rosterWnd, i, ROSTER_WIDTH-1, ACS_VLINE); | |
| 81 | 728 |
| 729 // Leave now if buddylist is empty | |
| 730 if (!buddylist) { | |
| 731 offset = 0; | |
| 123 | 732 update_panels(); |
| 733 doupdate(); | |
| 81 | 734 return; |
| 735 } | |
| 736 | |
| 84 | 737 // Update offset if necessary |
| 738 i = g_list_position(buddylist, current_buddy); | |
| 739 if (i == -1) { // This is bad | |
|
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740 scr_LogPrint(LPRINT_NORMAL, "Doh! Can't find current selected buddy!!"); |
| 84 | 741 return; |
| 742 } else if (i < offset) { | |
| 743 offset = i; | |
| 744 } else if (i+1 > offset + maxy) { | |
| 745 offset = i + 1 - maxy; | |
| 746 } | |
| 81 | 747 |
| 748 buddy = buddylist; | |
| 749 rOffset = offset; | |
| 750 | |
| 84 | 751 for (i=0; i<maxy && buddy; buddy = g_list_next(buddy)) { |
| 81 | 752 |
| 753 char status = '?'; | |
| 754 char pending = ' '; | |
| 755 enum imstatus budstate; | |
| 149 | 756 unsigned short ismsg = buddy_getflags(BUDDATA(buddy)) & ROSTER_FLAG_MSG; |
| 757 unsigned short isgrp = buddy_gettype(BUDDATA(buddy)) & ROSTER_TYPE_GROUP; | |
|
447
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758 unsigned short ismuc = buddy_gettype(BUDDATA(buddy)) & ROSTER_TYPE_ROOM; |
| 149 | 759 unsigned short ishid = buddy_getflags(BUDDATA(buddy)) & ROSTER_FLAG_HIDE; |
| 81 | 760 |
| 761 if (rOffset > 0) { | |
| 762 rOffset--; | |
| 763 continue; | |
| 764 } | |
| 765 | |
| 149 | 766 // Display message notice if there is a message flag, but not |
| 767 // for unfolded groups. | |
| 768 if (ismsg && (!isgrp || ishid)) { | |
| 81 | 769 pending = '#'; |
| 770 } | |
| 771 | |
|
438
b44be19d6229
Handle multiple resources for the same buddy
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|
772 budstate = buddy_getstatus(BUDDATA(buddy), NULL); |
| 164 | 773 if (budstate >= 0 && budstate < imstatus_size && currentstatus != offline) |
| 81 | 774 status = imstatus2char[budstate]; |
| 775 if (buddy == current_buddy) { | |
| 776 wattrset(rosterWnd, COLOR_PAIR(COLOR_BD_DESSEL)); | |
| 777 // The 3 following lines aim to color the whole line | |
| 778 wmove(rosterWnd, i, 0); | |
| 779 for (n = 0; n < maxx; n++) | |
| 780 waddch(rosterWnd, ' '); | |
| 781 } else { | |
| 149 | 782 if (pending == '#') |
| 139 | 783 wattrset(rosterWnd, COLOR_PAIR(COLOR_NMSG)); |
| 784 else | |
| 785 wattrset(rosterWnd, COLOR_PAIR(COLOR_BD_DES)); | |
| 81 | 786 } |
| 787 | |
|
459
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|
788 if (ismuc) { |
|
652
b243d3b3ff1b
We do not need buddy_isresource() anymore
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diff
changeset
|
789 if (buddy_getinsideroom(BUDDATA(buddy))) |
|
459
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|
790 status = 'C'; |
|
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|
791 else |
|
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|
792 status = 'x'; |
|
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|
793 } |
|
447
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|
794 |
| 81 | 795 strncpy(name, buddy_getname(BUDDATA(buddy)), ROSTER_WIDTH-7); |
| 149 | 796 if (isgrp) { |
| 133 | 797 char *sep; |
| 149 | 798 if (ishid) |
| 133 | 799 sep = "+++"; |
| 800 else | |
| 801 sep = "---"; | |
| 802 mvwprintw(rosterWnd, i, 0, " %c%s %s", pending, sep, name); | |
| 803 } | |
| 126 | 804 else |
| 805 mvwprintw(rosterWnd, i, 0, " %c[%c] %s", pending, status, name); | |
| 84 | 806 |
| 807 i++; | |
| 81 | 808 } |
| 809 | |
| 142 | 810 top_panel(inputPanel); |
| 81 | 811 update_panels(); |
| 812 doupdate(); | |
| 24 | 813 } |
| 814 | |
| 480 | 815 inline void scr_WriteMessage(const char *jid, const char *text, |
| 816 time_t timestamp, guint prefix_flags) | |
| 24 | 817 { |
| 184 | 818 if (!timestamp) timestamp = time(NULL); |
| 819 | |
| 820 scr_WriteInWindow(jid, text, timestamp, prefix_flags, FALSE); | |
| 47 | 821 } |
| 822 | |
| 190 | 823 // If prefix is NULL, HBB_PREFIX_IN is supposed. |
| 184 | 824 void scr_WriteIncomingMessage(const char *jidfrom, const char *text, |
| 190 | 825 time_t timestamp, guint prefix) |
| 47 | 826 { |
| 513 | 827 if (!(prefix & ~HBB_PREFIX_NOFLAG)) |
| 828 prefix |= HBB_PREFIX_IN; | |
| 75 | 829 // FIXME expand tabs / filter out special chars... |
| 190 | 830 scr_WriteMessage(jidfrom, text, timestamp, prefix); |
| 24 | 831 update_panels(); |
| 832 doupdate(); | |
| 833 } | |
| 834 | |
| 50 | 835 void scr_WriteOutgoingMessage(const char *jidto, const char *text) |
| 47 | 836 { |
| 184 | 837 scr_WriteMessage(jidto, text, 0, HBB_PREFIX_OUT); |
| 47 | 838 scr_ShowWindow(jidto); |
| 839 } | |
| 840 | |
|
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841 void inline set_autoaway(bool setaway) |
|
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842 { |
|
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|
843 static enum imstatus oldstatus; |
| 521 | 844 static char *oldmsg; |
|
373
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|
845 Autoaway = setaway; |
|
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|
846 |
|
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|
847 if (setaway) { |
| 521 | 848 const char *msg, *prevmsg; |
|
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849 oldstatus = jb_getstatus(); |
| 521 | 850 if (oldmsg) { |
| 851 g_free(oldmsg); | |
| 852 oldmsg = NULL; | |
| 853 } | |
| 854 prevmsg = jb_getstatusmsg(); | |
|
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855 msg = settings_opt_get("message_autoaway"); |
| 521 | 856 if (!msg) |
| 857 msg = prevmsg; | |
| 858 if (prevmsg) | |
| 859 oldmsg = g_strdup(prevmsg); | |
| 444 | 860 jb_setstatus(away, NULL, msg); |
|
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861 } else { |
|
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862 // Back |
| 521 | 863 jb_setstatus(oldstatus, NULL, (oldmsg ? oldmsg : "")); |
| 864 if (oldmsg) { | |
| 865 g_free(oldmsg); | |
| 866 oldmsg = NULL; | |
| 867 } | |
|
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868 } |
|
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869 } |
|
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|
870 |
|
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|
871 // Check if we should enter/leave automatic away status |
|
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872 void scr_CheckAutoAway(bool activity) |
| 24 | 873 { |
|
373
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874 static time_t LastActivity; |
|
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875 enum imstatus cur_st; |
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876 unsigned int autoaway_timeout = settings_opt_get_int("autoaway"); |
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877 |
|
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878 if (Autoaway && activity) set_autoaway(FALSE); |
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879 if (!autoaway_timeout) return; |
|
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880 if (!LastActivity || activity) time(&LastActivity); |
|
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881 |
|
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882 cur_st = jb_getstatus(); |
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883 // Auto-away is disabled for the following states |
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884 if ((cur_st != available) && (cur_st != freeforchat)) |
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885 return; |
|
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|
886 |
|
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|
887 if (!activity) { |
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888 time_t now; |
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889 time(&now); |
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890 if (!Autoaway && (now > LastActivity + autoaway_timeout)) |
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891 set_autoaway(TRUE); |
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892 } |
| 24 | 893 } |
| 894 | |
|
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895 // set_current_buddy(newbuddy) |
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896 // Set the current_buddy to newbuddy (if not NULL) |
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897 // Lock the newbuddy, and unlock the previous current_buddy |
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898 static void set_current_buddy(GList *newbuddy) |
| 24 | 899 { |
|
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900 enum imstatus prev_st = imstatus_size; |
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901 /* prev_st initialized to imstatus_size, which is used as "undef" value. |
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902 * We are sure prev_st will get a different status value after the |
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903 * buddy_getstatus() call. |
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904 */ |
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905 |
|
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906 if (!current_buddy || !newbuddy) return; |
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907 if (newbuddy == current_buddy) return; |
| 24 | 908 |
|
438
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909 prev_st = buddy_getstatus(BUDDATA(current_buddy), NULL); |
|
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910 buddy_setflags(BUDDATA(current_buddy), ROSTER_FLAG_LOCK, FALSE); |
| 330 | 911 if (chatmode) |
| 912 alternate_buddy = current_buddy; | |
|
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913 current_buddy = newbuddy; |
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914 // Lock the buddy in the buddylist if we're in chat mode |
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915 if (chatmode) |
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916 buddy_setflags(BUDDATA(current_buddy), ROSTER_FLAG_LOCK, TRUE); |
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917 // We should rebuild the buddylist but not everytime |
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918 // Here we check if we were locking a buddy who is actually offline, |
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919 // and hide_offline_buddies is TRUE. In which case we need to rebuild. |
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920 if (prev_st == offline && buddylist_get_hide_offline_buddies()) |
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921 buddylist_build(); |
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922 update_roster = TRUE; |
| 24 | 923 } |
| 924 | |
| 143 | 925 // scr_RosterTop() |
| 926 // Go to the first buddy in the buddylist | |
| 105 | 927 void scr_RosterTop(void) |
| 104 | 928 { |
|
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929 set_current_buddy(buddylist); |
| 104 | 930 if (chatmode) |
| 931 scr_ShowBuddyWindow(); | |
| 932 } | |
| 933 | |
| 143 | 934 // scr_RosterBottom() |
| 935 // Go to the last buddy in the buddylist | |
| 105 | 936 void scr_RosterBottom(void) |
| 104 | 937 { |
|
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938 set_current_buddy(g_list_last(buddylist)); |
| 104 | 939 if (chatmode) |
| 940 scr_ShowBuddyWindow(); | |
| 941 } | |
| 942 | |
| 143 | 943 // scr_RosterUp() |
| 944 // Go to the previous buddy in the buddylist | |
| 105 | 945 void scr_RosterUp(void) |
| 81 | 946 { |
|
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947 set_current_buddy(g_list_previous(current_buddy)); |
| 104 | 948 if (chatmode) |
| 949 scr_ShowBuddyWindow(); | |
| 81 | 950 } |
| 951 | |
| 143 | 952 // scr_RosterDown() |
| 953 // Go to the next buddy in the buddylist | |
| 105 | 954 void scr_RosterDown(void) |
| 81 | 955 { |
|
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956 set_current_buddy(g_list_next(current_buddy)); |
| 104 | 957 if (chatmode) |
| 958 scr_ShowBuddyWindow(); | |
| 81 | 959 } |
| 960 | |
| 265 | 961 // scr_RosterSearch(str) |
| 962 // Look forward for a buddy with jid/name containing str. | |
| 963 void scr_RosterSearch(char *str) | |
| 964 { | |
|
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965 set_current_buddy(buddy_search(str)); |
| 265 | 966 if (chatmode) |
| 967 scr_ShowBuddyWindow(); | |
| 968 } | |
| 969 | |
| 480 | 970 // scr_RosterJumpJid(jid) |
| 971 // Jump to buddy jid. | |
| 972 // NOTE: With this function, the buddy is added to the roster if doesn't exist. | |
| 973 void scr_RosterJumpJid(char *barejid) | |
| 974 { | |
| 975 GSList *roster_elt; | |
| 976 // Look for an existing buddy | |
| 977 roster_elt = roster_find(barejid, jidsearch, | |
| 978 ROSTER_TYPE_USER|ROSTER_TYPE_AGENT|ROSTER_TYPE_ROOM); | |
| 979 // Create it if necessary | |
| 980 if (!roster_elt) | |
| 603 | 981 roster_elt = roster_add_user(barejid, NULL, NULL, ROSTER_TYPE_USER, |
| 982 sub_none); | |
| 480 | 983 // Set a lock to see it in the buddylist |
| 984 buddy_setflags(BUDDATA(roster_elt), ROSTER_FLAG_LOCK, TRUE); | |
| 985 buddylist_build(); | |
| 986 // Jump to the buddy | |
| 987 set_current_buddy(buddy_search_jid(barejid)); | |
| 988 if (chatmode) | |
| 989 scr_ShowBuddyWindow(); | |
| 990 } | |
| 991 | |
| 236 | 992 // scr_RosterUnreadMessage(next) |
| 993 // Go to a new message. If next is not null, try to go to the next new | |
| 994 // message. If it is not possible or if next is NULL, go to the first new | |
| 995 // message from unread_list. | |
| 996 void scr_RosterUnreadMessage(int next) | |
| 997 { | |
|
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998 gpointer unread_ptr; |
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999 gpointer refbuddata; |
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1000 gpointer ngroup; |
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1001 GList *nbuddy; |
| 236 | 1002 |
|
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1003 if (!current_buddy) return; |
| 236 | 1004 |
|
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1005 if (next) refbuddata = BUDDATA(current_buddy); |
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1006 else refbuddata = NULL; |
| 236 | 1007 |
|
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1008 unread_ptr = unread_msg(refbuddata); |
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1009 if (!unread_ptr) return; |
| 236 | 1010 |
|
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1011 // If buddy is in a folded group, we need to expand it |
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1012 ngroup = buddy_getgroup(unread_ptr); |
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1013 if (buddy_getflags(ngroup) & ROSTER_FLAG_HIDE) { |
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1014 buddy_setflags(ngroup, ROSTER_FLAG_HIDE, FALSE); |
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1015 buddylist_build(); |
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1016 } |
| 236 | 1017 |
|
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1018 nbuddy = g_list_find(buddylist, unread_ptr); |
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1019 if (nbuddy) { |
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1020 set_current_buddy(nbuddy); |
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1021 if (chatmode) scr_ShowBuddyWindow(); |
|
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1022 } else |
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1023 scr_LogPrint(LPRINT_LOGNORM, "Error: nbuddy == NULL"); // should not happen |
| 236 | 1024 } |
| 1025 | |
| 330 | 1026 // scr_RosterJumpAlternate() |
| 1027 // Try to jump to alternate (== previous) buddy | |
| 1028 void scr_RosterJumpAlternate(void) | |
| 105 | 1029 { |
| 330 | 1030 if (!alternate_buddy || g_list_position(buddylist, alternate_buddy) == -1) |
| 1031 return; | |
| 1032 set_current_buddy(alternate_buddy); | |
| 1033 if (chatmode) | |
| 1034 scr_ShowBuddyWindow(); | |
| 1035 } | |
| 1036 | |
|
369
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1037 // scr_BufferScrollUpDown() |
|
508
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1038 // Scroll up/down the current buddy window, |
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1039 // - half a screen if nblines is 0, |
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1040 // - up if updown == -1, down if updown == 1 |
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1041 void scr_BufferScrollUpDown(int updown, unsigned int nblines) |
| 105 | 1042 { |
| 1043 window_entry_t *win_entry; | |
|
508
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1044 int n, nbl; |
| 105 | 1045 GList *hbuf_top; |
| 1046 | |
| 1047 // Get win_entry | |
|
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1048 if (!current_buddy) return; |
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1049 win_entry = scr_SearchWindow(CURRENT_JID); |
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1050 if (!win_entry) return; |
| 105 | 1051 |
|
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1052 if (!nblines) { |
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1053 // Scroll half a screen (or less) |
| 512 | 1054 nbl = CHAT_WIN_HEIGHT/2; |
|
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1055 } else { |
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1056 nbl = nblines; |
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1057 } |
| 105 | 1058 hbuf_top = win_entry->top; |
| 1059 | |
|
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1060 if (updown == -1) { // UP |
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1061 if (!hbuf_top) { |
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1062 hbuf_top = g_list_last(win_entry->hbuf); |
| 512 | 1063 if (!win_entry->cleared) { |
| 1064 if (!nblines) nbl = nbl*3 - 1; | |
| 1065 else nbl += CHAT_WIN_HEIGHT - 1; | |
| 1066 } else { | |
|
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1067 win_entry->cleared = FALSE; |
| 512 | 1068 } |
|
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1069 } |
|
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1070 for (n=0 ; hbuf_top && n < nbl && g_list_previous(hbuf_top) ; n++) |
|
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1071 hbuf_top = g_list_previous(hbuf_top); |
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1072 win_entry->top = hbuf_top; |
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1073 } else { // DOWN |
|
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1074 for (n=0 ; hbuf_top && n < nbl ; n++) |
|
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1075 hbuf_top = g_list_next(hbuf_top); |
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1076 win_entry->top = hbuf_top; |
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1077 // Check if we are at the bottom |
|
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1078 for (n=0 ; hbuf_top && n < CHAT_WIN_HEIGHT-1 ; n++) |
|
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1079 hbuf_top = g_list_next(hbuf_top); |
|
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1080 if (!hbuf_top) |
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1081 win_entry->top = NULL; // End reached |
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1082 } |
| 105 | 1083 |
| 1084 // Refresh the window | |
| 1085 scr_UpdateWindow(win_entry); | |
| 1086 | |
| 1087 // Finished :) | |
| 1088 update_panels(); | |
| 1089 doupdate(); | |
| 1090 } | |
| 1091 | |
|
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1092 // scr_BufferClear() |
| 143 | 1093 // Clear the current buddy window (used for the /clear command) |
|
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1094 void scr_BufferClear(void) |
| 108 | 1095 { |
| 1096 window_entry_t *win_entry; | |
| 1097 | |
| 1098 // Get win_entry | |
|
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1099 if (!current_buddy) return; |
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1100 win_entry = scr_SearchWindow(CURRENT_JID); |
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1101 if (!win_entry) return; |
| 108 | 1102 |
| 1103 win_entry->cleared = TRUE; | |
| 109 | 1104 win_entry->top = NULL; |
| 108 | 1105 |
| 1106 // Refresh the window | |
| 1107 scr_UpdateWindow(win_entry); | |
| 1108 | |
| 1109 // Finished :) | |
| 1110 update_panels(); | |
| 1111 doupdate(); | |
| 1112 } | |
| 1113 | |
|
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1114 // scr_BufferTopBottom() |
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1115 // Jump to the head/tail of the current buddy window |
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1116 // (top if topbottom == -1, bottom topbottom == 1) |
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1117 void scr_BufferTopBottom(int topbottom) |
| 187 | 1118 { |
| 1119 window_entry_t *win_entry; | |
| 1120 | |
| 1121 // Get win_entry | |
| 1122 if (!current_buddy) return; | |
|
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1123 win_entry = scr_SearchWindow(CURRENT_JID); |
| 187 | 1124 if (!win_entry) return; |
| 1125 | |
| 1126 win_entry->cleared = FALSE; | |
|
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1127 if (topbottom == 1) |
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1128 win_entry->top = NULL; |
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1129 else |
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1130 win_entry->top = g_list_first(win_entry->hbuf); |
| 187 | 1131 |
| 1132 // Refresh the window | |
| 1133 scr_UpdateWindow(win_entry); | |
| 1134 | |
| 1135 // Finished :) | |
| 1136 update_panels(); | |
| 1137 doupdate(); | |
| 1138 } | |
| 1139 | |
|
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1140 // scr_BufferSearch(direction, text) |
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1141 // Jump to the next line containing text |
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1142 // (backward search if direction == -1, forward if topbottom == 1) |
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1143 void scr_BufferSearch(int direction, const char *text) |
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1144 { |
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1145 window_entry_t *win_entry; |
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1146 GList *current_line, *search_res; |
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1147 |
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1148 // Get win_entry |
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1149 if (!current_buddy) return; |
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1150 win_entry = scr_SearchWindow(CURRENT_JID); |
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1151 if (!win_entry) return; |
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1152 |
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1153 if (win_entry->top) |
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1154 current_line = win_entry->top; |
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1155 else |
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1156 current_line = g_list_last(win_entry->hbuf); |
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1157 |
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1158 search_res = hbuf_search(current_line, direction, text); |
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1159 |
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1160 if (search_res) { |
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1161 win_entry->cleared = FALSE; |
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1162 win_entry->top = search_res; |
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1163 |
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1164 // Refresh the window |
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1165 scr_UpdateWindow(win_entry); |
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1166 |
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1167 // Finished :) |
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1168 update_panels(); |
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1169 doupdate(); |
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1170 } else |
|
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1171 scr_LogPrint(LPRINT_NORMAL, "Search string not found"); |
|
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1172 } |
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1173 |
| 462 | 1174 // scr_BufferPercent(n) |
| 1175 // Jump to the specified position in the buffer, in % | |
| 1176 void scr_BufferPercent(int pc) | |
| 1177 { | |
| 1178 window_entry_t *win_entry; | |
| 1179 GList *search_res; | |
| 1180 | |
| 1181 // Get win_entry | |
| 1182 if (!current_buddy) return; | |
| 1183 win_entry = scr_SearchWindow(CURRENT_JID); | |
| 1184 if (!win_entry) return; | |
| 1185 | |
| 1186 if (pc < 0 || pc > 100) { | |
| 1187 scr_LogPrint(LPRINT_NORMAL, "Bad % value"); | |
| 1188 return; | |
| 1189 } | |
| 1190 | |
| 1191 search_res = hbuf_jump_percent(win_entry->hbuf, pc); | |
| 1192 | |
| 1193 win_entry->cleared = FALSE; | |
| 1194 win_entry->top = search_res; | |
| 1195 | |
| 1196 // Refresh the window | |
| 1197 scr_UpdateWindow(win_entry); | |
| 1198 | |
| 1199 // Finished :) | |
| 1200 update_panels(); | |
| 1201 doupdate(); | |
| 1202 } | |
| 1203 | |
| 464 | 1204 // scr_BufferDate(t) |
| 1205 // Jump to the first line after date t in the buffer | |
| 1206 // t is a date in seconds since `00:00:00 1970-01-01 UTC' | |
| 1207 void scr_BufferDate(time_t t) | |
| 1208 { | |
| 1209 window_entry_t *win_entry; | |
| 1210 GList *search_res; | |
| 1211 | |
| 1212 // Get win_entry | |
| 1213 if (!current_buddy) return; | |
| 1214 win_entry = scr_SearchWindow(CURRENT_JID); | |
| 1215 if (!win_entry) return; | |
| 1216 | |
| 1217 search_res = hbuf_jump_date(win_entry->hbuf, t); | |
| 1218 | |
| 1219 win_entry->cleared = FALSE; | |
| 1220 win_entry->top = search_res; | |
| 1221 | |
| 1222 // Refresh the window | |
| 1223 scr_UpdateWindow(win_entry); | |
| 1224 | |
| 1225 // Finished :) | |
| 1226 update_panels(); | |
| 1227 doupdate(); | |
| 1228 } | |
| 1229 | |
| 143 | 1230 // scr_set_chatmode() |
| 261 | 1231 // Public function to (un)set chatmode... |
| 129 | 1232 inline void scr_set_chatmode(int enable) |
| 1233 { | |
| 1234 chatmode = enable; | |
| 1235 } | |
| 1236 | |
| 238 | 1237 // scr_get_multimode() |
| 261 | 1238 // Public function to get multimode status... |
| 238 | 1239 inline int scr_get_multimode() |
| 1240 { | |
| 1241 return multimode; | |
| 1242 } | |
| 1243 | |
|
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1244 // scr_setmsgflag_if_needed(jid) |
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1245 // Set the message flag unless we're already in the jid buffer window |
|
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1246 void scr_setmsgflag_if_needed(const char *jid) |
|
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1247 { |
|
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1248 if (!chatmode || !current_buddy || |
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1249 strcmp(jid, buddy_getjid(BUDDATA(current_buddy)))) |
|
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1250 roster_msg_setflag(jid, TRUE); |
|
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1251 } |
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1252 |
| 238 | 1253 // scr_set_multimode() |
| 261 | 1254 // Public function to (un)set multimode... |
|
260
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1255 // Convention: |
|
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1256 // 0 = disabled / 1 = multimode / 2 = multimode verbatim (commands disabled) |
| 238 | 1257 inline void scr_set_multimode(int enable) |
| 1258 { | |
| 1259 if (multiline) { | |
| 1260 g_free(multiline); | |
| 1261 multiline = NULL; | |
| 1262 } | |
|
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1263 multimode = enable; |
| 238 | 1264 } |
| 1265 | |
| 1266 // scr_get_multiline() | |
| 261 | 1267 // Public function to get the current multi-line. |
| 238 | 1268 inline const char *scr_get_multiline() |
| 1269 { | |
| 1270 if (multimode && multiline) | |
| 1271 return multiline; | |
| 1272 else | |
| 1273 return ""; | |
| 1274 } | |
| 1275 | |
| 1276 // scr_append_multiline(line) | |
| 1277 // Public function to append a line to the current multi-line message. | |
| 1278 // Skip empty leading lines. | |
| 1279 void scr_append_multiline(const char *line) | |
| 1280 { | |
| 1281 static int num; | |
| 1282 | |
| 1283 if (!multimode) { | |
|
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1284 scr_LogPrint(LPRINT_NORMAL, "Error: Not in multi-line message mode!"); |
| 238 | 1285 return; |
| 1286 } | |
| 1287 if (multiline) { | |
| 1288 int len = strlen(multiline)+strlen(line)+2; | |
| 252 | 1289 if (len >= HBB_BLOCKSIZE - 1) { |
| 238 | 1290 // We don't handle single messages with size > HBB_BLOCKSIZE |
| 1291 // (see hbuf) | |
|
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1292 scr_LogPrint(LPRINT_NORMAL, "Your multi-line message is too big, " |
|
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1293 "this line has not been added."); |
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1294 scr_LogPrint(LPRINT_NORMAL, "Please send this part now..."); |
| 238 | 1295 return; |
| 1296 } | |
|
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1297 if (num >= MULTILINE_MAX_LINE_NUMBER) { |
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1298 // We don't allow too many lines; however the maximum is arbitrary |
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1299 // (It should be < 1000 yet) |
|
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1300 scr_LogPrint(LPRINT_NORMAL, "Your message has too many lines, " |
|
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1301 "this one has not been added."); |
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1302 scr_LogPrint(LPRINT_NORMAL, "Please send this part now..."); |
|
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1303 return; |
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1304 } |
| 238 | 1305 multiline = g_renew(char, multiline, len); |
| 1306 strcat(multiline, "\n"); | |
| 1307 strcat(multiline, line); | |
| 1308 num++; | |
| 1309 } else { | |
| 1310 // First message line (we skip leading empty lines) | |
| 1311 num = 0; | |
| 1312 if (line[0]) { | |
| 419 | 1313 multiline = g_strdup(line); |
| 238 | 1314 num++; |
| 1315 } else | |
| 1316 return; | |
| 1317 } | |
|
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1318 scr_LogPrint(LPRINT_NORMAL, "Multi-line mode: line #%d added [%.25s...", |
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1319 num, line); |
| 238 | 1320 } |
| 1321 | |
| 173 | 1322 // scr_cmdhisto_addline() |
| 1323 // Add a line to the inputLine history | |
| 1324 inline void scr_cmdhisto_addline(char *line) | |
| 1325 { | |
| 1326 if (!line || !*line) return; | |
| 1327 | |
| 1328 cmdhisto = g_list_append(cmdhisto, g_strdup(line)); | |
| 1329 } | |
| 1330 | |
| 1331 // scr_cmdhisto_prev() | |
| 1332 // Look for previous line beginning w/ the given mask in the inputLine history | |
| 175 | 1333 // Returns NULL if none found |
|
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1334 static const char *scr_cmdhisto_prev(char *mask, guint len) |
| 173 | 1335 { |
| 1336 GList *hl; | |
| 1337 if (!cmdhisto_cur) { | |
| 1338 hl = g_list_last(cmdhisto); | |
| 174 | 1339 if (hl) { // backup current line |
| 1340 strncpy(cmdhisto_backup, mask, INPUTLINE_LENGTH); | |
| 1341 } | |
| 173 | 1342 } else { |
| 1343 hl = g_list_previous(cmdhisto_cur); | |
| 1344 } | |
| 1345 while (hl) { | |
| 1346 if (!strncmp((char*)hl->data, mask, len)) { | |
| 1347 // Found a match | |
| 1348 cmdhisto_cur = hl; | |
| 1349 return (const char*)hl->data; | |
| 1350 } | |
| 1351 hl = g_list_previous(hl); | |
| 1352 } | |
| 1353 return NULL; | |
| 1354 } | |
| 1355 | |
| 1356 // scr_cmdhisto_next() | |
| 1357 // Look for next line beginning w/ the given mask in the inputLine history | |
| 175 | 1358 // Returns NULL if none found |
|
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1359 static const char *scr_cmdhisto_next(char *mask, guint len) |
| 173 | 1360 { |
| 1361 GList *hl; | |
| 1362 if (!cmdhisto_cur) return NULL; | |
| 1363 hl = cmdhisto_cur; | |
| 1364 while ((hl = g_list_next(hl)) != NULL) | |
| 1365 if (!strncmp((char*)hl->data, mask, len)) { | |
| 1366 // Found a match | |
| 1367 cmdhisto_cur = hl; | |
| 1368 return (const char*)hl->data; | |
| 1369 } | |
| 175 | 1370 // If the "backuped" line matches, we'll use it |
| 1371 if (strncmp(cmdhisto_backup, mask, len)) return NULL; // No match | |
| 174 | 1372 cmdhisto_cur = NULL; |
| 1373 return cmdhisto_backup; | |
| 173 | 1374 } |
| 1375 | |
| 195 | 1376 // readline_transpose_chars() |
| 1377 // Drag the character before point forward over the character at | |
| 1378 // point, moving point forward as well. If point is at the end of | |
| 1379 // the line, then this transposes the two characters before point. | |
| 1380 void readline_transpose_chars() | |
| 1381 { | |
| 1382 char swp; | |
| 1383 | |
| 1384 if (ptr_inputline == inputLine) return; | |
| 1385 | |
| 1386 if (!*ptr_inputline) { // We're at EOL | |
| 1387 // If line is only 1 char long, nothing to do... | |
| 1388 if (ptr_inputline == inputLine+1) return; | |
| 1389 // Transpose the two previous characters | |
| 1390 swp = *(ptr_inputline-2); | |
| 1391 *(ptr_inputline-2) = *(ptr_inputline-1); | |
| 1392 *(ptr_inputline-1) = swp; | |
| 1393 } else { | |
| 196 | 1394 // Swap the two characters before the cursor and move right. |
| 195 | 1395 swp = *(ptr_inputline-1); |
| 1396 *(ptr_inputline-1) = *ptr_inputline; | |
| 1397 *ptr_inputline++ = swp; | |
| 1398 check_offset(1); | |
| 1399 } | |
| 1400 } | |
| 1401 | |
| 1402 // readline_backward_kill_word() | |
| 194 | 1403 // Kill the word before the cursor, in input line |
| 195 | 1404 void readline_backward_kill_word() |
| 194 | 1405 { |
| 1406 char *c, *old = ptr_inputline; | |
| 1407 int spaceallowed = 1; | |
| 1408 | |
| 1409 if (ptr_inputline == inputLine) return; | |
| 1410 | |
| 1411 for (c = ptr_inputline-1 ; c > inputLine ; c--) | |
| 1412 if (!isalnum(*c)) { | |
| 1413 if (*c == ' ') | |
| 1414 if (!spaceallowed) break; | |
| 1415 } else spaceallowed = 0; | |
| 1416 | |
| 1417 if (c != inputLine || *c != ' ') | |
| 1418 if ((c < ptr_inputline-1) && (!isalnum(*c))) | |
| 1419 c++; | |
| 1420 | |
| 1421 // Modify the line | |
| 1422 ptr_inputline = c; | |
| 1423 for (;;) { | |
| 1424 *c = *old++; | |
| 1425 if (!*c++) break; | |
| 1426 } | |
| 195 | 1427 check_offset(-1); |
| 194 | 1428 } |
| 1429 | |
| 98 | 1430 // which_row() |
| 1431 // Tells which row our cursor is in, in the command line. | |
|
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1432 // -2 -> normal text |
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1433 // -1 -> room: nickname completion |
| 98 | 1434 // 0 -> command |
| 1435 // 1 -> parameter 1 (etc.) | |
| 102 | 1436 // If > 0, then *p_row is set to the beginning of the row |
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1437 static int which_row(const char **p_row) |
| 98 | 1438 { |
| 1439 int row = -1; | |
| 1440 char *p; | |
| 1441 int quote = FALSE; | |
| 1442 | |
| 1443 // Not a command? | |
|
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1444 if ((ptr_inputline == inputLine) || (inputLine[0] != '/')) { |
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1445 if (!current_buddy) return -2; |
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1446 if (buddy_gettype(BUDDATA(current_buddy)) == ROSTER_TYPE_ROOM) { |
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1447 *p_row = inputLine; |
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1448 return -1; |
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1449 } |
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1450 return -2; |
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1451 } |
| 98 | 1452 |
| 1453 // This is a command | |
| 1454 row = 0; | |
| 1455 for (p = inputLine ; p < ptr_inputline ; p++) { | |
| 1456 if (quote) { | |
| 1457 if (*p == '"' && *(p-1) != '\\') | |
| 1458 quote = FALSE; | |
| 1459 continue; | |
| 1460 } | |
| 1461 if (*p == '"' && *(p-1) != '\\') { | |
| 1462 quote = TRUE; | |
| 121 | 1463 } else if (*p == ' ') { |
| 1464 if (*(p-1) != ' ') | |
| 1465 row++; | |
| 102 | 1466 *p_row = p+1; |
| 1467 } | |
| 98 | 1468 } |
| 1469 return row; | |
| 1470 } | |
| 1471 | |
| 143 | 1472 // scr_insert_text() |
| 1473 // Insert the given text at the current cursor position. | |
| 1474 // The cursor is moved. We don't check if the cursor still is in the screen | |
| 1475 // after, the caller should do that. | |
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1476 static void scr_insert_text(const char *text) |
| 98 | 1477 { |
| 1478 char tmpLine[INPUTLINE_LENGTH+1]; | |
| 1479 int len = strlen(text); | |
| 1480 // Check the line isn't too long | |
| 1481 if (strlen(inputLine) + len >= INPUTLINE_LENGTH) { | |
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1482 scr_LogPrint(LPRINT_LOGNORM, "Cannot insert text, line too long."); |
| 98 | 1483 return; |
| 1484 } | |
| 1485 | |
| 1486 strcpy(tmpLine, ptr_inputline); | |
| 419 | 1487 strcpy(ptr_inputline, text); |
| 1488 ptr_inputline += len; | |
| 98 | 1489 strcpy(ptr_inputline, tmpLine); |
| 1490 } | |
| 1491 | |
| 143 | 1492 // scr_handle_tab() |
| 1493 // Function called when tab is pressed. | |
| 1494 // Initiate or continue a completion... | |
|
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1495 static void scr_handle_tab(void) |
| 98 | 1496 { |
| 102 | 1497 int nrow; |
|
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1498 const char *row; |
| 102 | 1499 const char *cchar; |
| 103 | 1500 guint compl_categ; |
| 98 | 1501 |
| 102 | 1502 nrow = which_row(&row); |
| 98 | 1503 |
|
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1504 // a) No completion if no leading slash ('cause not a command), |
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1505 // unless this is a room (then, it is a nickname completion) |
| 103 | 1506 // b) We can't have more than 2 parameters (we use 2 flags) |
|
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1507 if ((nrow == -2) || (nrow == 3 && !completion_started) || nrow > 3) |
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1508 return; |
| 102 | 1509 |
|
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1510 if (nrow == 0) { // Command completion |
| 103 | 1511 row = &inputLine[1]; |
| 1512 compl_categ = COMPL_CMD; | |
|
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1513 } else if (nrow == -1) { // Nickname completion |
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1514 compl_categ = COMPL_RESOURCE; |
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1515 } else { // Other completion, depending on the command |
| 285 | 1516 int alias = FALSE; |
| 1517 cmd *com; | |
| 1518 char *xpline = expandalias(inputLine); | |
| 1519 com = cmd_get(xpline); | |
| 1520 if (xpline != inputLine) { | |
| 1521 // This is an alias, so we can't complete rows > 0 | |
| 1522 alias = TRUE; | |
| 1523 g_free(xpline); | |
| 1524 } | |
| 1525 if ((!com && (!alias || !completion_started)) || !row) { | |
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1526 scr_LogPrint(LPRINT_NORMAL, "I cannot complete that..."); |
| 103 | 1527 return; |
| 1528 } | |
| 285 | 1529 if (!alias) |
| 1530 compl_categ = com->completion_flags[nrow-1]; | |
| 1531 else | |
| 1532 compl_categ = 0; | |
| 103 | 1533 } |
| 1534 | |
| 1535 if (!completion_started) { | |
| 1536 GSList *list = compl_get_category_list(compl_categ); | |
| 1537 if (list) { | |
| 1538 char *prefix = g_strndup(row, ptr_inputline-row); | |
| 1539 // Init completion | |
| 1540 new_completion(prefix, list); | |
| 1541 g_free(prefix); | |
| 1542 // Now complete | |
| 98 | 1543 cchar = complete(); |
| 1544 if (cchar) | |
| 1545 scr_insert_text(cchar); | |
| 103 | 1546 completion_started = TRUE; |
| 98 | 1547 } |
| 103 | 1548 } else { // Completion already initialized |
| 1549 char *c; | |
| 1550 guint back = cancel_completion(); | |
| 1551 // Remove $back chars | |
| 1552 ptr_inputline -= back; | |
| 1553 c = ptr_inputline; | |
| 1554 for ( ; *c ; c++) | |
| 1555 *c = *(c+back); | |
| 1556 // Now complete again | |
| 1557 cchar = complete(); | |
| 1558 if (cchar) | |
| 1559 scr_insert_text(cchar); | |
| 102 | 1560 } |
| 98 | 1561 } |
| 1562 | |
|
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1563 static void scr_cancel_current_completion(void) |
| 98 | 1564 { |
| 1565 char *c; | |
| 1566 guint back = cancel_completion(); | |
| 1567 // Remove $back chars | |
| 1568 ptr_inputline -= back; | |
| 1569 c = ptr_inputline; | |
| 1570 for ( ; *c ; c++) | |
| 1571 *c = *(c+back); | |
| 1572 } | |
| 1573 | |
|
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1574 static void scr_end_current_completion(void) |
| 98 | 1575 { |
| 1576 done_completion(); | |
| 1577 completion_started = FALSE; | |
| 1578 } | |
| 1579 | |
| 24 | 1580 // check_offset(int direction) |
| 1581 // Check inputline_offset value, and make sure the cursor is inside the | |
| 1582 // screen. | |
|
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1583 static inline void check_offset(int direction) |
| 24 | 1584 { |
| 1585 // Left side | |
| 1586 if (inputline_offset && direction <= 0) { | |
| 1587 while (ptr_inputline <= (char*)&inputLine + inputline_offset) { | |
| 1588 if (inputline_offset) { | |
| 1589 inputline_offset -= 5; | |
| 1590 if (inputline_offset < 0) | |
| 1591 inputline_offset = 0; | |
| 1592 } | |
| 1593 } | |
| 1594 } | |
| 1595 // Right side | |
| 1596 if (direction >= 0) { | |
| 1597 while (ptr_inputline >= inputline_offset + (char*)&inputLine + maxX) | |
| 1598 inputline_offset += 5; | |
| 1599 } | |
| 1600 } | |
| 1601 | |
|
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1602 static inline void refresh_inputline(void) |
|
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1603 { |
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1604 mvwprintw(inputWnd, 0,0, "%s", inputLine + inputline_offset); |
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1605 wclrtoeol(inputWnd); |
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1606 if (*ptr_inputline) |
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1607 wmove(inputWnd, 0, ptr_inputline - (char*)&inputLine - inputline_offset); |
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1608 } |
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1609 |
|
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|
1610 void scr_handle_CtrlC(void) |
|
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1611 { |
|
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|
1612 if (!Curses) return; |
|
315
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1613 // Leave multi-line mode |
|
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1614 process_command("/msay abort"); |
|
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1615 // Same as Ctrl-g, now |
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1616 scr_cancel_current_completion(); |
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1617 scr_end_current_completion(); |
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1618 check_offset(-1); |
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1619 refresh_inputline(); |
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1620 } |
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1621 |
|
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1622 int scr_Getch(void) |
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1623 { |
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1624 int ch; |
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1625 ch = wgetch(inputWnd); |
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1626 return ch; |
|
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1627 } |
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1628 |
| 44 | 1629 // process_key(key) |
| 1630 // Handle the pressed key, in the command line (bottom). | |
| 29 | 1631 int process_key(int key) |
| 24 | 1632 { |
|
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1633 switch(key) { |
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1634 case 8: // Ctrl-h |
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1635 case 127: // Backspace too |
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1636 case KEY_BACKSPACE: |
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1637 if (ptr_inputline != (char*)&inputLine) { |
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1638 char *c = --ptr_inputline; |
|
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1639 for ( ; *c ; c++) |
|
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|
1640 *c = *(c+1); |
|
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|
1641 check_offset(-1); |
|
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1642 } |
|
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1643 break; |
|
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1644 case KEY_DC:// Del |
|
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1645 if (*ptr_inputline) |
|
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|
1646 strcpy(ptr_inputline, ptr_inputline+1); |
|
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|
1647 break; |
|
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|
1648 case KEY_LEFT: |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1649 if (ptr_inputline != (char*)&inputLine) { |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1650 ptr_inputline--; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1651 check_offset(-1); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1652 } |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1653 break; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1654 case KEY_RIGHT: |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1655 if (*ptr_inputline) |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1656 ptr_inputline++; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1657 check_offset(1); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1658 break; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1659 case 7: // Ctrl-g |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1660 scr_cancel_current_completion(); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1661 scr_end_current_completion(); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1662 check_offset(-1); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1663 break; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1664 case 9: // Tab |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1665 scr_handle_tab(); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1666 check_offset(0); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1667 break; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1668 case 13: // Enter |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1669 case 15: // Ctrl-o ("accept-line-and-down-history") |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1670 scr_CheckAutoAway(TRUE); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1671 if (process_line(inputLine)) |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1672 return 255; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1673 // Add line to history |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1674 scr_cmdhisto_addline(inputLine); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1675 // Reset the line |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1676 ptr_inputline = inputLine; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1677 *ptr_inputline = 0; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1678 inputline_offset = 0; |
| 24 | 1679 |
|
499
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1680 if (key == 13) // Enter |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1681 { |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1682 // Reset history line pointer |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1683 cmdhisto_cur = NULL; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1684 } else { // down-history |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1685 // Use next history line instead of a blank line |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1686 const char *l = scr_cmdhisto_next("", 0); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1687 if (l) strcpy(inputLine, l); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1688 // Reset backup history line |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1689 cmdhisto_backup[0] = 0; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1690 } |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1691 break; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1692 case KEY_UP: |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1693 { |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1694 const char *l = scr_cmdhisto_prev(inputLine, |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1695 ptr_inputline-inputLine); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1696 if (l) strcpy(inputLine, l); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1697 } |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1698 break; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1699 case KEY_DOWN: |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1700 { |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1701 const char *l = scr_cmdhisto_next(inputLine, |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1702 ptr_inputline-inputLine); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1703 if (l) strcpy(inputLine, l); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1704 } |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1705 break; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1706 case KEY_PPAGE: |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1707 scr_CheckAutoAway(TRUE); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1708 scr_RosterUp(); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1709 break; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1710 case KEY_NPAGE: |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1711 scr_CheckAutoAway(TRUE); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1712 scr_RosterDown(); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1713 break; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1714 case KEY_HOME: |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1715 case 1: |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1716 ptr_inputline = inputLine; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1717 inputline_offset = 0; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1718 break; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1719 case 3: // Ctrl-C |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1720 scr_handle_CtrlC(); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1721 break; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1722 case KEY_END: |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1723 case 5: |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1724 for (; *ptr_inputline; ptr_inputline++) ; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1725 check_offset(1); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1726 break; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1727 case 21: // Ctrl-u |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1728 strcpy(inputLine, ptr_inputline); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1729 ptr_inputline = inputLine; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1730 inputline_offset = 0; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1731 break; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1732 case KEY_EOL: |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1733 case 11: // Ctrl-k |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1734 *ptr_inputline = 0; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1735 break; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1736 case 16: // Ctrl-p |
|
508
5a2132ba2220
Add "/buffer up" and "/buffer down"
Mikael Berthe <mikael@lilotux.net>
parents:
503
diff
changeset
|
1737 scr_BufferScrollUpDown(-1, 0); |
|
499
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1738 break; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1739 case 14: // Ctrl-n |
|
508
5a2132ba2220
Add "/buffer up" and "/buffer down"
Mikael Berthe <mikael@lilotux.net>
parents:
503
diff
changeset
|
1740 scr_BufferScrollUpDown(1, 0); |
|
499
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1741 break; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1742 case 17: // Ctrl-q |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1743 scr_CheckAutoAway(TRUE); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1744 scr_RosterUnreadMessage(1); // next unread message |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1745 break; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1746 case 20: // Ctrl-t |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1747 readline_transpose_chars(); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1748 break; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1749 case 23: // Ctrl-w |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1750 readline_backward_kill_word(); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1751 break; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1752 case 27: // ESC |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1753 scr_CheckAutoAway(TRUE); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1754 currentWindow = NULL; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1755 chatmode = FALSE; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1756 if (current_buddy) |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1757 buddy_setflags(BUDDATA(current_buddy), ROSTER_FLAG_LOCK, FALSE); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1758 top_panel(chatPanel); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1759 top_panel(inputPanel); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1760 update_panels(); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1761 break; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1762 case 12: // Ctrl-l |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1763 scr_CheckAutoAway(TRUE); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1764 redrawwin(stdscr); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1765 case KEY_RESIZE: |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1766 scr_Resize(); |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1767 break; |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1768 default: |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1769 if (isprint(key)) { |
|
baa812f04f24
Reorganise process_key()
Mikael Berthe <mikael@lilotux.net>
parents:
480
diff
changeset
|
1770 char tmpLine[INPUTLINE_LENGTH+1]; |
| 263 | 1771 |
|
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1772 // Check the line isn't too long |
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1773 if (strlen(inputLine) >= INPUTLINE_LENGTH) |
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1774 return 0; |
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1775 |
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1776 // Insert char |
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1777 strcpy(tmpLine, ptr_inputline); |
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1778 *ptr_inputline++ = key; |
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1779 strcpy(ptr_inputline, tmpLine); |
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1780 check_offset(1); |
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1781 } else { |
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1782 const gchar *boundcmd = isbound(key); |
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1783 if (boundcmd) { |
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1784 gchar *cmd = g_strdup_printf("/%s", boundcmd); |
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1785 scr_CheckAutoAway(TRUE); |
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1786 if (process_command(cmd)) |
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1787 return 255; |
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1788 g_free(cmd); |
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1789 } else { |
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1790 scr_LogPrint(LPRINT_NORMAL, "Unknown key=%d", key); |
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1791 if (utf8_mode) |
|
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1792 scr_LogPrint(LPRINT_NORMAL, |
|
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1793 "WARNING: UTF-8 not yet supported!"); |
| 175 | 1794 } |
|
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1795 } |
| 24 | 1796 } |
|
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1797 |
| 157 | 1798 if (completion_started && key != 9 && key != KEY_RESIZE) |
| 98 | 1799 scr_end_current_completion(); |
|
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1800 refresh_inputline(); |
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1801 if (!update_roster) |
| 157 | 1802 doupdate(); |
| 24 | 1803 return 0; |
| 1804 } | |
| 576 | 1805 |
| 580 | 1806 /* vim: set expandtab cindent cinoptions=>2\:2(0: For Vim users... */ |