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comparison mcabber/src/screen.c @ 1078:7866dbaf67a6

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Use a hash for the list of win buffers
author Mikael Berthe <mikael@lilotux.net>
date Mon, 04 Dec 2006 22:13:13 +0100
parents c51ca5225516
children 537873e68ea6
comparison
equal deleted inserted replaced
1077:c51ca5225516 1078:7866dbaf67a6
50 static unsigned short int Log_Win_Height; 50 static unsigned short int Log_Win_Height;
51 static unsigned short int Roster_Width; 51 static unsigned short int Roster_Width;
52 52
53 static inline void check_offset(int); 53 static inline void check_offset(int);
54 54
55 static GSList *winbuflst; 55 static GHashTable *winbufhash;
56 56
57 typedef struct { 57 typedef struct {
58 WINDOW *win; 58 WINDOW *win;
59 PANEL *panel; 59 PANEL *panel;
60 char *name; 60 char *name;
62 GList *top; // If top is NULL, we'll display the last lines 62 GList *top; // If top is NULL, we'll display the last lines
63 char cleared; // For ex, user has issued a /clear command... 63 char cleared; // For ex, user has issued a /clear command...
64 char lock; 64 char lock;
65 } winbuf; 65 } winbuf;
66 66
67 struct dimensions {
68 int l;
69 int c;
70 };
67 71
68 static WINDOW *rosterWnd, *chatWnd, *inputWnd, *logWnd; 72 static WINDOW *rosterWnd, *chatWnd, *inputWnd, *logWnd;
69 static WINDOW *mainstatusWnd, *chatstatusWnd; 73 static WINDOW *mainstatusWnd, *chatstatusWnd;
70 static PANEL *rosterPanel, *chatPanel, *inputPanel; 74 static PANEL *rosterPanel, *chatPanel, *inputPanel;
71 static PANEL *mainstatusPanel, *chatstatusPanel; 75 static PANEL *mainstatusPanel, *chatstatusPanel;
451 } 455 }
452 update_panels(); 456 update_panels();
453 457
454 // If title is NULL, this is a special buffer 458 // If title is NULL, this is a special buffer
455 if (title) { 459 if (title) {
460 char *id;
456 // Load buddy history from file (if enabled) 461 // Load buddy history from file (if enabled)
457 hlog_read_history(title, &tmp->hbuf, maxX - Roster_Width - PREFIX_WIDTH); 462 hlog_read_history(title, &tmp->hbuf, maxX - Roster_Width - PREFIX_WIDTH);
458 463
459 winbuflst = g_slist_append(winbuflst, tmp); 464 id = g_strdup(title);
465 mc_strtolower(id);
466 g_hash_table_insert(winbufhash, id, tmp);
460 } 467 }
461 return tmp; 468 return tmp;
462 } 469 }
463 470
464 static winbuf *scr_SearchWindow(const char *winId, int special) 471 static winbuf *scr_SearchWindow(const char *winId, int special)
465 { 472 {
466 GSList *wblp; 473 char *id;
467 winbuf *wbp; 474 winbuf *wbp;
468 475
469 if (special) 476 if (special)
470 return statusWindow; // Only one special window atm. 477 return statusWindow; // Only one special window atm.
471 478
472 if (!winId) 479 if (!winId)
473 return NULL; 480 return NULL;
474 481
475 for (wblp = winbuflst; wblp; wblp = g_slist_next(wblp)) { 482 id = g_strdup(winId);
476 wbp = wblp->data; 483 mc_strtolower(id);
477 if (wbp->name) { 484 wbp = g_hash_table_lookup(winbufhash, id);
478 if (!strcasecmp(wbp->name, winId)) 485 g_free(id);
479 return wbp; 486 return wbp;
480 }
481 }
482 return NULL;
483 } 487 }
484 488
485 int scr_BuddyBufferExists(const char *bjid) 489 int scr_BuddyBufferExists(const char *bjid)
486 { 490 {
487 return (scr_SearchWindow(bjid, FALSE) != NULL); 491 return (scr_SearchWindow(bjid, FALSE) != NULL);
831 roster_x_pos = 0; 835 roster_x_pos = 0;
832 chat_x_pos = Roster_Width; 836 chat_x_pos = Roster_Width;
833 } 837 }
834 838
835 if (fullinit) { 839 if (fullinit) {
840 if (!winbufhash)
841 winbufhash = g_hash_table_new_full(g_str_hash, g_str_equal, g_free, NULL);
836 /* Create windows */ 842 /* Create windows */
837 rosterWnd = newwin(CHAT_WIN_HEIGHT, Roster_Width, chat_y_pos, roster_x_pos); 843 rosterWnd = newwin(CHAT_WIN_HEIGHT, Roster_Width, chat_y_pos, roster_x_pos);
838 chatWnd = newwin(CHAT_WIN_HEIGHT, maxX - Roster_Width, chat_y_pos, 844 chatWnd = newwin(CHAT_WIN_HEIGHT, maxX - Roster_Width, chat_y_pos,
839 chat_x_pos); 845 chat_x_pos);
840 logWnd = newwin(Log_Win_Height-2, maxX, log_y_pos, 0); 846 logWnd = newwin(Log_Win_Height-2, maxX, log_y_pos, 0);
924 // We'll need to redraw the roster 930 // We'll need to redraw the roster
925 update_roster = TRUE; 931 update_roster = TRUE;
926 return; 932 return;
927 } 933 }
928 934
929 static inline void resize_win_buffer(winbuf *wbp, int x, int y, 935 static void resize_win_buffer(gpointer key, gpointer value, gpointer data)
930 int lines, int cols) 936 {
931 { 937 winbuf *wbp = value;
938 struct dimensions *dim = data;
932 int chat_x_pos, chat_y_pos; 939 int chat_x_pos, chat_y_pos;
940
941 if (!(wbp && wbp->win))
942 return;
933 943
934 if (log_win_on_top) 944 if (log_win_on_top)
935 chat_y_pos = Log_Win_Height-1; 945 chat_y_pos = Log_Win_Height-1;
936 else 946 else
937 chat_y_pos = 0; 947 chat_y_pos = 0;
940 chat_x_pos = 0; 950 chat_x_pos = 0;
941 else 951 else
942 chat_x_pos = Roster_Width; 952 chat_x_pos = Roster_Width;
943 953
944 // Resize/move buddy window 954 // Resize/move buddy window
945 wresize(wbp->win, lines, cols); 955 wresize(wbp->win, dim->l, dim->c);
946 mvwin(wbp->win, chat_y_pos, chat_x_pos); 956 mvwin(wbp->win, chat_y_pos, chat_x_pos);
947 werase(wbp->win); 957 werase(wbp->win);
948 // If a panel exists, replace the old window with the new 958 // If a panel exists, replace the old window with the new
949 if (wbp->panel) 959 if (wbp->panel)
950 replace_panel(wbp->panel, wbp->win); 960 replace_panel(wbp->panel, wbp->win);
957 // Function called when the window is resized. 967 // Function called when the window is resized.
958 // - Resize windows 968 // - Resize windows
959 // - Rewrap lines in each buddy buffer 969 // - Rewrap lines in each buddy buffer
960 void scr_Resize(void) 970 void scr_Resize(void)
961 { 971 {
962 int x, y, lines, cols; 972 struct dimensions dim;
963 GSList *wblp;
964 winbuf *wbp;
965 973
966 // First, update the global variables 974 // First, update the global variables
967 getmaxyx(stdscr, maxY, maxX); 975 getmaxyx(stdscr, maxY, maxX);
968 // scr_DrawMainWindow() will take care of maxY and Log_Win_Height 976 // scr_DrawMainWindow() will take care of maxY and Log_Win_Height
969 977
972 980
973 // Resize windows and update panels 981 // Resize windows and update panels
974 scr_DrawMainWindow(FALSE); 982 scr_DrawMainWindow(FALSE);
975 983
976 // Resize all buddy windows 984 // Resize all buddy windows
977 x = Roster_Width; 985 dim.l = CHAT_WIN_HEIGHT;
978 y = 0; 986 dim.c = maxX - Roster_Width;
979 lines = CHAT_WIN_HEIGHT; 987 if (dim.c < 1)
980 cols = maxX - Roster_Width; 988 dim.c = 1;
981 if (cols < 1) cols = 1; 989
982 990 // Resize all buffers
983 for (wblp = winbuflst; wblp; wblp = g_slist_next(wblp)) { 991 g_hash_table_foreach(winbufhash, resize_win_buffer, &dim);
984 wbp = wblp->data;
985 if (wbp->win)
986 resize_win_buffer(wbp, x, y, lines, cols);
987 }
988 992
989 // Resize/move special status buffer 993 // Resize/move special status buffer
990 if (statusWindow) 994 if (statusWindow)
991 resize_win_buffer(statusWindow, x, y, lines, cols); 995 resize_win_buffer(NULL, statusWindow, &dim);
992 996
993 // Refresh current buddy window 997 // Refresh current buddy window
994 if (chatmode) 998 if (chatmode)
995 scr_ShowBuddyWindow(); 999 scr_ShowBuddyWindow();
996 } 1000 }