Initial code refactor for growable window list

Makefile.am

@@ -13,6 +13,7 @@ profanity_SOURCES = \
 	src/ui/ui.h src/ui/window.c src/ui/window.h src/ui/core.c \
 	src/ui/titlebar.c src/ui/statusbar.c src/ui/inputwin.c \
 	src/ui/console.c src/ui/notifier.c src/ui/notifier.h \
+    src/ui/windows.c src/ui/windows.h \
 	src/command/command.h src/command/command.c src/command/history.c \
 	src/command/history.h src/tools/parser.c \
 	src/tools/parser.h \
@@ -39,6 +40,7 @@ tests_testsuite_SOURCES = \
 	src/ui/ui.h src/ui/window.c src/ui/window.h src/ui/core.c \
 	src/ui/titlebar.c src/ui/statusbar.c src/ui/inputwin.c \
 	src/ui/console.c src/ui/notifier.c src/ui/notifier.h \
+    src/ui/windows.c src/ui/windows.h \
 	src/command/command.h src/command/command.c src/command/history.c \
 	src/command/history.h src/tools/parser.c \
 	src/tools/parser.h \

src/ui/console.c

@@ -35,6 +35,7 @@
 #include "config/theme.h"
 #include "ui/notifier.h"
 #include "ui/window.h"
+#include "ui/windows.h"
 #include "ui/ui.h"
 #include "xmpp/xmpp.h"
 
@@ -57,14 +58,14 @@ void
 cons_show_time(void)
 {
     win_print_time(console, '-');
-    ui_console_dirty();
+    wins_refresh_console();
 }
 
 void
 cons_show_word(const char * const word)
 {
     wprintw(console->win, "%s", word);
-    ui_console_dirty();
+    wins_refresh_console();
 }
 
 void
@@ -80,7 +81,7 @@ cons_debug(const char * const msg, ...)
         g_string_free(fmt_msg, TRUE);
         va_end(arg);
 
-        ui_console_dirty();
+        wins_refresh_console();
         cons_alert();
 
         ui_current_page_off();
@@ -99,7 +100,7 @@ cons_show(const char * const msg, ...)
     wprintw(console->win, "%s\n", fmt_msg->str);
     g_string_free(fmt_msg, TRUE);
     va_end(arg);
-    ui_console_dirty();
+    wins_refresh_console();
 }
 
 void
@@ -116,7 +117,7 @@ cons_show_error(const char * const msg, ...)
     g_string_free(fmt_msg, TRUE);
     va_end(arg);
 
-    ui_console_dirty();
+    wins_refresh_console();
     cons_alert();
 }
 
@@ -136,7 +137,7 @@ cons_show_typing(const char * const barejid)
     wprintw(console->win, "!! %s is typing a message...\n", display_usr);
     wattroff(console->win, COLOUR_TYPING);
 
-    ui_console_dirty();
+    wins_refresh_console();
     cons_alert();
 }
 
@@ -152,7 +153,7 @@ cons_show_incoming_message(const char * const short_from, const int win_index)
     wprintw(console->win, "<< incoming from %s (%d)\n", short_from, ui_index);
     wattroff(console->win, COLOUR_INCOMING);
 
-    ui_console_dirty();
+    wins_refresh_console();
     cons_alert();
 }
 
@@ -197,7 +198,7 @@ cons_about(void)
 
     prefresh(console->win, 0, 0, 1, 0, rows-3, cols-1);
 
-    ui_console_dirty();
+    wins_refresh_console();
     cons_alert();
 }
 
@@ -225,7 +226,7 @@ cons_check_version(gboolean not_available_msg)
                 }
             }
 
-            ui_console_dirty();
+            wins_refresh_console();
             cons_alert();
         }
     }
@@ -246,91 +247,27 @@ cons_show_login_success(ProfAccount *account)
     wprintw(console->win, " (priority %d)",
         accounts_get_priority_for_presence_type(account->name, presence));
     wprintw(console->win, ".\n");
-    ui_console_dirty();
+    wins_refresh_console();
     cons_alert();
 }
 
 void
 cons_show_wins(void)
 {
-    int i = 0;
-    int count = 0;
-    int ui_index = 0;
-
     cons_show("");
     cons_show("Active windows:");
-    win_print_time(console, '-');
+    GSList *window_strings = wins_create_summary();
-    wprintw(console->win, "1: Console\n");
 
-    for (i = 1; i < NUM_WINS; i++) {
+    GSList *curr = window_strings;
-        if (windows[i] != NULL) {
+    while (curr != NULL) {
-            count++;
+        win_print_time(console, '-');
-        }
+        wprintw(console->win, curr->data);
-    }
+        wprintw(console->win, "\n");
-
+        curr = g_slist_next(curr);
-    if (count != 0) {
-        for (i = 1; i < NUM_WINS; i++) {
-            if (windows[i] != NULL) {
-                ProfWin *window = windows[i];
-                win_print_time(console, '-');
-                ui_index = i + 1;
-                if (ui_index == 10) {
-                    ui_index = 0;
-                }
-
-                switch (window->type)
-                {
-                    case WIN_CHAT:
-                        wprintw(console->win, "%d: Chat %s", ui_index, window->from);
-                        PContact contact = roster_get_contact(window->from);
-
-                        if (contact != NULL) {
-                            if (p_contact_name(contact) != NULL) {
-                                wprintw(console->win, " (%s)", p_contact_name(contact));
-                            }
-                            wprintw(console->win, " - %s", p_contact_presence(contact));
-                        }
-
-                        if (window->unread > 0) {
-                            wprintw(console->win, ", %d unread", window->unread);
-                        }
-
-                        break;
-
-                    case WIN_PRIVATE:
-                        wprintw(console->win, "%d: Private %s", ui_index, window->from);
-
-                        if (window->unread > 0) {
-                            wprintw(console->win, ", %d unread", window->unread);
-                        }
-
-                        break;
-
-                    case WIN_MUC:
-                        wprintw(console->win, "%d: Room %s", ui_index, window->from);
-
-                        if (window->unread > 0) {
-                            wprintw(console->win, ", %d unread", window->unread);
-                        }
-
-                        break;
-
-                    case WIN_DUCK:
-                        wprintw(console->win, "%d: DuckDuckGo search", ui_index);
-
-                        break;
-
-                    default:
-                        break;
-                }
-
-                wprintw(console->win, "\n");
-            }
-        }
     }
 
     cons_show("");
-    ui_console_dirty();
+    wins_refresh_console();
     cons_alert();
 }
 
@@ -348,7 +285,7 @@ cons_show_room_invites(GSList *invites)
         }
     }
 
-    ui_console_dirty();
+    wins_refresh_console();
     cons_alert();
 }
 
@@ -480,7 +417,7 @@ cons_show_info(PContact pcontact)
         ordered_resources = g_list_next(ordered_resources);
     }
 
-    ui_console_dirty();
+    wins_refresh_console();
     cons_alert();
 }
 
@@ -554,7 +491,7 @@ cons_show_caps(const char * const contact, Resource *resource)
         }
     }
 
-    ui_console_dirty();
+    wins_refresh_console();
     cons_alert();
 }
 
@@ -580,7 +517,7 @@ cons_show_software_version(const char * const jid, const char * const  presence,
         cons_show("OS      : %s", os);
     }
 
-    ui_console_dirty();
+    wins_refresh_console();
     cons_alert();
 }
 
@@ -599,6 +536,9 @@ cons_show_received_subs(void)
         }
         g_slist_free_full(received, g_free);
     }
+
+    wins_refresh_console();
+    cons_alert();
 }
 
 void
@@ -618,6 +558,9 @@ cons_show_sent_subs(void)
     } else {
         cons_show("No pending requests sent.");
     }
+
+    wins_refresh_console();
+    cons_alert();
 }
 
 void
@@ -639,7 +582,7 @@ cons_show_room_list(GSList *rooms, const char * const conference_node)
         cons_show("No chat rooms at %s", conference_node);
     }
 
-    ui_console_dirty();
+    wins_refresh_console();
     cons_alert();
 }
 
@@ -681,7 +624,7 @@ cons_show_disco_info(const char *jid, GSList *identities, GSList *features)
             features = g_slist_next(features);
         }
 
-        ui_console_dirty();
+        wins_refresh_console();
         cons_alert();
     }
 }
@@ -706,7 +649,7 @@ cons_show_disco_items(GSList *items, const char * const jid)
         cons_show("");
         cons_show("No service discovery items for %s", jid);
     }
-    ui_console_dirty();
+    wins_refresh_console();
     cons_alert();
 }
 
@@ -720,7 +663,7 @@ cons_show_status(const char * const barejid)
     } else {
         cons_show("No such contact \"%s\" in roster.", barejid);
     }
-    ui_console_dirty();
+    wins_refresh_console();
     cons_alert();
 }
 
@@ -757,7 +700,7 @@ cons_show_room_invite(const char * const invitor, const char * const room,
 
     FREE_SET_NULL(display_from);
 
-    ui_console_dirty();
+    wins_refresh_console();
     cons_alert();
 }
 
@@ -786,7 +729,7 @@ cons_show_account_list(gchar **accounts)
         cons_show("");
     }
 
-    ui_console_dirty();
+    wins_refresh_console();
     cons_alert();
 }
 
@@ -899,7 +842,7 @@ cons_show_account(ProfAccount *account)
         }
     }
 
-    ui_console_dirty();
+    wins_refresh_console();
     cons_alert();
 }
 
@@ -992,7 +935,7 @@ cons_show_ui_prefs(void)
     cons_statuses_setting();
     cons_titlebar_setting();
 
-    ui_console_dirty();
+    wins_refresh_console();
     cons_alert();
 }
 
@@ -1036,7 +979,7 @@ cons_show_desktop_prefs(void)
     cons_show("");
     cons_notify_setting();
 
-    ui_console_dirty();
+    wins_refresh_console();
     cons_alert();
 }
 
@@ -1100,7 +1043,7 @@ cons_show_chat_prefs(void)
     cons_gone_setting();
     cons_history_setting();
 
-    ui_console_dirty();
+    wins_refresh_console();
     cons_alert();
 }
 
@@ -1137,7 +1080,7 @@ cons_show_log_prefs(void)
     cons_chlog_setting();
     cons_grlog_setting();
 
-    ui_console_dirty();
+    wins_refresh_console();
     cons_alert();
 }
 
@@ -1173,7 +1116,7 @@ cons_show_presence_prefs(void)
     cons_show("");
     cons_autoaway_setting();
 
-    ui_console_dirty();
+    wins_refresh_console();
     cons_alert();
 }
 
@@ -1218,7 +1161,7 @@ cons_show_connection_prefs(void)
     cons_reconnect_setting();
     cons_autoping_setting();
 
-    ui_console_dirty();
+    wins_refresh_console();
     cons_alert();
 }
 
@@ -1237,7 +1180,7 @@ cons_show_themes(GSList *themes)
         }
     }
 
-    ui_console_dirty();
+    wins_refresh_console();
     cons_alert();
 }
 
@@ -1258,7 +1201,7 @@ cons_prefs(void)
     cons_show_connection_prefs();
     cons_show("");
 
-    ui_console_dirty();
+    wins_refresh_console();
     cons_alert();
 }
 
@@ -1281,7 +1224,7 @@ cons_help(void)
     cons_show("/help [command]  - Detailed help on a specific command.");
     cons_show("");
 
-    ui_console_dirty();
+    wins_refresh_console();
     cons_alert();
 }
 
@@ -1303,7 +1246,7 @@ cons_navigation_help(void)
     cons_show("PAGE UP, PAGE DOWN       : Page the main window.");
     cons_show("");
 
-    ui_console_dirty();
+    wins_refresh_console();
     cons_alert();
 }
 
@@ -1394,7 +1337,7 @@ cons_show_roster_group(const char * const group, GSList *list)
     }
 
     _show_roster_contacts(list, FALSE);
-    ui_console_dirty();
+    wins_refresh_console();
     cons_alert();
 }
 
@@ -1405,7 +1348,7 @@ cons_show_roster(GSList *list)
     cons_show("Roster:");
 
     _show_roster_contacts(list, TRUE);
-    ui_console_dirty();
+    wins_refresh_console();
     cons_alert();
 }
 
@@ -1423,7 +1366,7 @@ cons_show_contacts(GSList *list)
         curr = g_slist_next(curr);
     }
 
-    ui_console_dirty();
+    wins_refresh_console();
     cons_alert();
 }
 

src/ui/ui.h

@@ -40,10 +40,6 @@
 #include "xmpp/xmpp.h"
 
 #define INP_WIN_MAX 1000
-#define NUM_WINS 10
-
-// holds console at index 0 and chat wins 1 through to 9
-ProfWin* windows[NUM_WINS];
 
 // ui startup and control
 void ui_init(void);
@@ -63,7 +59,6 @@ void ui_new_chat_win(const char * const to);
 void ui_print_error_from_recipient(const char * const from, const char *err_msg);
 void ui_print_system_msg_from_recipient(const char * const from, const char *message);
 gint ui_unread(void);
-void ui_console_dirty(void);
 void ui_close_connected_win(int index);
 
 // current window actions

src/ui/window.h

@@ -23,6 +23,14 @@
 #ifndef WINDOW_H
 #define WINDOW_H
 
+#include "config.h"
+
+#ifdef HAVE_NCURSESW_NCURSES_H
+#include <ncursesw/ncurses.h>
+#elif HAVE_NCURSES_H
+#include <ncurses.h>
+#endif
+
 #include "contact.h"
 
 #define PAD_SIZE 1000

src/ui/windows.c

@@ -0,0 +1,456 @@
+/*
+ * windows.c
+ *
+ * Copyright (C) 2012, 2013 James Booth <boothj5@gmail.com>
+ *
+ * This file is part of Profanity.
+ *
+ * Profanity is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Profanity is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Profanity.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <string.h>
+
+#include <glib.h>
+
+#ifdef HAVE_NCURSESW_NCURSES_H
+#include <ncursesw/ncurses.h>
+#elif HAVE_NCURSES_H
+#include <ncurses.h>
+#endif
+
+#include "config/theme.h"
+#include "ui/ui.h"
+#include "ui/window.h"
+#include "ui/windows.h"
+
+#define NUM_WINS 10
+
+static ProfWin* windows[NUM_WINS];
+static int current;
+static int max_cols;
+
+//static GHashTable *windows;
+
+void
+wins_init(void)
+{
+    /*
+    windows = g_hash_table_new_full(g_direct_hash, g_direct_equal, NULL,
+        window_free);
+
+    int cols = getmaxx(stdscr);
+    ProfWin *console = win_create(CONS_WIN_TITLE, cols, WIN_CONSOLE);
+    g_hash_table_insert(GINT_TO_POINTER(1), console);
+
+    current = console;
+*/
+    int i;
+    for (i = 0; i < NUM_WINS; i++) {
+        windows[i] = NULL;
+    }
+
+    max_cols = getmaxx(stdscr);
+    int cols = getmaxx(stdscr);
+    windows[0] = win_create("_cons", cols, WIN_CONSOLE);
+    current = 0;
+}
+
+ProfWin *
+wins_get_console(void)
+{
+    return windows[0];
+//    return g_hash_table_lookup(windows, GINT_TO_POINTER(1));
+}
+
+ProfWin *
+wins_get_current(void)
+{
+    return windows[current];
+}
+
+void
+wins_set_current_by_num(int i)
+{
+    if (i < NUM_WINS) {
+        current = i;
+    }
+}
+
+ProfWin *
+wins_get_by_num(int i)
+{
+    if (i >= NUM_WINS) {
+        return NULL;
+    } else {
+        return windows[i];
+    }
+}
+
+ProfWin *
+wins_get_by_recipient(const char * const recipient)
+{
+    int i = 0;
+    for (i = 1; i < NUM_WINS; i++) {
+        if ((windows[i] != NULL) && g_strcmp0(windows[i]->from, recipient) == 0) {
+            return windows[i];
+        }
+    }
+
+    return NULL;
+}
+
+int
+wins_get_num(ProfWin *window)
+{
+    int i = 0;
+    for (i = 0; i < NUM_WINS; i++) {
+        if ((windows[i] != NULL) && g_strcmp0(windows[i]->from, window->from) == 0) {
+            return i;
+        }
+    }
+
+    return 0;
+}
+
+int
+wins_get_current_num(void)
+{
+    return current;
+}
+
+void
+wins_close_current(void)
+{
+    wins_close_by_num(current);
+}
+
+void
+wins_close_by_num(int i)
+{
+    if (i > 0 && i < NUM_WINS) {
+        win_free(windows[i]);
+        windows[i] = NULL;
+        if (i == current) {
+            current = 0;
+            wins_refresh_current();
+        }
+    }
+}
+
+void
+wins_refresh_current(void)
+{
+    int rows, cols;
+    getmaxyx(stdscr, rows, cols);
+    prefresh(windows[current]->win, windows[current]->y_pos, 0, 1, 0, rows-3, cols-1);
+}
+
+void
+wins_clear_current(void)
+{
+    werase(windows[current]->win);
+    wins_refresh_current();
+}
+
+gboolean
+wins_is_current(ProfWin *window)
+{
+    if (g_strcmp0(windows[current]->from, window->from) == 0) {
+        return TRUE;
+    } else {
+        return FALSE;
+    }
+}
+
+ProfWin *
+wins_new(const char * const from, win_type_t type)
+{
+    int i;
+    for (i = 1; i < NUM_WINS; i++) {
+        if (windows[i] == NULL) {
+            break;
+        }
+    }
+
+    if (i != NUM_WINS) {
+        int cols = getmaxx(stdscr);
+        windows[i] = win_create(from, cols, type);
+        return windows[i];
+    } else {
+        return NULL;
+    }
+}
+
+int
+wins_get_total_unread(void)
+{
+    int i;
+    int result = 0;
+    for (i = 0; i < NUM_WINS; i++) {
+        if (windows[i] != NULL) {
+            result += windows[i]->unread;
+        }
+    }
+    return result;
+}
+
+void
+wins_resize_all(void)
+{
+    int rows, cols;
+    getmaxyx(stdscr, rows, cols);
+
+    // only make the pads bigger, to avoid data loss on cropping
+    if (cols > max_cols) {
+        max_cols = cols;
+
+        int i;
+        for (i = 0; i < NUM_WINS; i++) {
+            if (windows[i] != NULL) {
+                wresize(windows[i]->win, PAD_SIZE, cols);
+            }
+        }
+    }
+
+    prefresh(windows[current]->win, windows[current]->y_pos, 0, 1, 0, rows-3, cols-1);
+}
+
+void
+wins_refresh_console(void)
+{
+    if (current == 0) {
+        wins_refresh_current();
+    }
+}
+
+gboolean
+wins_full(void)
+{
+    int i;
+    for (i = 1; i < NUM_WINS; i++) {
+        if (windows[i] == NULL) {
+            return FALSE;
+        }
+    }
+
+    return TRUE;
+}
+
+gboolean
+wins_duck_exists(void)
+{
+    int i;
+    for (i = 1; i < NUM_WINS; i++) {
+        if (windows[i] != NULL) {
+            if (windows[i]->type == WIN_DUCK)
+                return TRUE;
+        }
+    }
+
+    return FALSE;
+}
+
+GSList *
+wins_get_chat_recipients(void)
+{
+    GSList *result = NULL;
+    int i;
+    for (i = 1; i < NUM_WINS; i++) {
+        if (windows[i] != NULL && windows[i]->type == WIN_CHAT) {
+            result = g_slist_append(result, windows[i]->from);
+        }
+    }
+    return result;
+}
+
+GSList *
+wins_get_prune_recipients(void)
+{
+    GSList *result = NULL;
+    int i;
+    for (i = 1; i < NUM_WINS; i++) {
+        if (windows[i] != NULL && windows[i]->unread == 0 && windows[i]->type != WIN_MUC) {
+            result = g_slist_append(result, windows[i]->from);
+        }
+    }
+    return result;
+
+}
+
+void
+wins_lost_connection(void)
+{
+    int i;
+    // show message in all active chats
+    for (i = 1; i < NUM_WINS; i++) {
+        if (windows[i] != NULL) {
+            ProfWin *window = windows[i];
+            win_print_time(window, '-');
+            wattron(window->win, COLOUR_ERROR);
+            wprintw(window->win, "%s\n", "Lost connection.");
+            wattroff(window->win, COLOUR_ERROR);
+
+            // if current win, set current_win_dirty
+            if (wins_is_current(window)) {
+                wins_refresh_current();
+            }
+        }
+    }
+}
+
+gboolean
+wins_tidy(void)
+{
+    int gap = 1;
+    int filler = 1;
+    gboolean tidied = FALSE;
+
+    for (gap = 1; gap < NUM_WINS; gap++) {
+        // if a gap
+        if (windows[gap] == NULL) {
+
+            // find next used window and move into gap
+            for (filler = gap + 1; filler < NUM_WINS; filler++) {
+                if (windows[filler] != NULL) {
+                    windows[gap] = windows[filler];
+                    if (windows[gap]->unread > 0) {
+                        status_bar_new(gap);
+                    } else {
+                        status_bar_active(gap);
+                    }
+                    windows[filler] = NULL;
+                    status_bar_inactive(filler);
+                    tidied = TRUE;
+                    break;
+                }
+            }
+        }
+    }
+
+    return tidied;
+}
+
+GSList *
+wins_create_summary(void)
+{
+    GSList *result = NULL;
+    result = g_slist_append(result, strdup("1: Console"));
+    int count = 0;
+    int ui_index = 0;
+
+    int i;
+    for (i = 1; i < NUM_WINS; i++) {
+        if (windows[i] != NULL) {
+            count++;
+        }
+    }
+
+    if (count != 0) {
+        for (i = 1; i < NUM_WINS; i++) {
+            if (windows[i] != NULL) {
+                ProfWin *window = windows[i];
+                ui_index = i + 1;
+                if (ui_index == 10) {
+                    ui_index = 0;
+                }
+
+                GString *chat_string;
+                GString *priv_string;
+                GString *muc_string;
+                GString *duck_string;
+
+                switch (window->type)
+                {
+                    case WIN_CHAT:
+                        chat_string = g_string_new("");
+                        g_string_printf(chat_string, "%d: Chat %s", ui_index, window->from);
+                        PContact contact = roster_get_contact(window->from);
+
+                        if (contact != NULL) {
+                            if (p_contact_name(contact) != NULL) {
+                                GString *chat_name = g_string_new("");
+                                g_string_printf(chat_name, " (%s)", p_contact_name(contact));
+                                g_string_append(chat_string, chat_name->str);
+                                g_string_free(chat_name, TRUE);
+                            }
+                            GString *chat_presence = g_string_new("");
+                            g_string_printf(chat_presence, " - %s", p_contact_presence(contact));
+                            g_string_append(chat_string, chat_presence->str);
+                            g_string_free(chat_presence, TRUE);
+                        }
+
+                        if (window->unread > 0) {
+                            GString *chat_unread = g_string_new("");
+                            g_string_printf(chat_unread, ", %d unread", window->unread);
+                            g_string_append(chat_string, chat_unread->str);
+                            g_string_free(chat_unread, TRUE);
+                        }
+
+                        result = g_slist_append(result, strdup(chat_string->str));
+                        g_string_free(chat_string, TRUE);
+
+                        break;
+
+                    case WIN_PRIVATE:
+                        priv_string = g_string_new("");
+                        g_string_printf(priv_string, "%d: Private %s", ui_index, window->from);
+
+                        if (window->unread > 0) {
+                            GString *priv_unread = g_string_new("");
+                            g_string_printf(priv_unread, ", %d unread", window->unread);
+                            g_string_append(priv_string, priv_unread->str);
+                            g_string_free(priv_unread, TRUE);
+                        }
+
+                        result = g_slist_append(result, strdup(priv_string->str));
+                        g_string_free(priv_string, TRUE);
+
+                        break;
+
+                    case WIN_MUC:
+                        muc_string = g_string_new("");
+                        g_string_printf(muc_string, "%d: Room %s", ui_index, window->from);
+
+                        if (window->unread > 0) {
+                            GString *muc_unread = g_string_new("");
+                            g_string_printf(muc_unread, ", %d unread", window->unread);
+                            g_string_append(muc_string, muc_unread->str);
+                            g_string_free(muc_unread, TRUE);
+                        }
+
+                        result = g_slist_append(result, strdup(muc_string->str));
+                        g_string_free(muc_string, TRUE);
+
+                        break;
+
+                    case WIN_DUCK:
+                        duck_string = g_string_new("");
+                        g_string_printf(duck_string, "%d: DuckDuckGo search", ui_index);
+                        result = g_slist_append(result, strdup(duck_string->str));
+                        g_string_free(duck_string, TRUE);
+
+                        break;
+
+                    default:
+                        break;
+                }
+            }
+        }
+    }
+
+    return result;
+}

src/ui/windows.h

@@ -0,0 +1,51 @@
+/*
+ * windows.h
+ *
+ * Copyright (C) 2012, 2013 James Booth <boothj5@gmail.com>
+ *
+ * This file is part of Profanity.
+ *
+ * Profanity is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Profanity is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Profanity.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef WINDOWS_H
+#define WINDOWS_H
+
+void wins_init(void);
+ProfWin * wins_get_console(void);
+ProfWin * wins_get_current(void);
+void wins_set_current_by_num(int i);
+ProfWin * wins_get_by_num(int i);
+ProfWin * wins_get_by_recipient(const char * const recipient);
+int wins_get_num(ProfWin *window);
+int wins_get_current_num(void);
+void wins_close_current(void);
+void wins_close_by_num(int i);
+void wins_refresh_current(void);
+void wins_refresh_console(void);
+void wins_clear_current(void);
+gboolean wins_is_current(ProfWin *window);
+ProfWin * wins_new(const char * const from, win_type_t type);
+int wins_get_total_unread(void);
+void wins_resize_all(void);
+gboolean wins_full(void);
+gboolean wins_duck_exists(void);
+GSList * wins_get_chat_recipients(void);
+GSList * wins_get_prune_recipients(void);
+void wins_lost_connection(void);
+gboolean wins_tidy(void);
+GSList * wins_create_summary(void);
+
+#endif