Closing chat windows

app.c

@@ -19,7 +19,6 @@ void start_profanity(void)
             break;
         } else if (strncmp(cmd, "/help", 5) == 0) {
             cons_help();
-            cons_show();
             inp_clear();
         } else if (strncmp(cmd, "/connect ", 9) == 0) {
             char *user;
@@ -35,7 +34,6 @@ void start_profanity(void)
             break;
         } else {
             cons_bad_command(cmd);
-            cons_show();
             inp_clear();
         }
     }
@@ -98,15 +96,26 @@ static void main_event_loop(void)
             cons_help();
             inp_clear();
 
-        // send message to recipient if chat window
+        // /close -> close the current chat window, if in chat
+        } else if (strncmp(command, "/close", 6) == 0) {
+            if (in_chat()) {
+                close_win();
+            } else {
+                cons_bad_command(command);
+            }
+            inp_clear();
+
+        // send message to recipient, if in chat
         } else {
             if (in_chat()) {
                 char recipient[100] = "";
                 get_recipient(recipient);
                 jabber_send(command, recipient);
                 show_outgoing_msg("me", command);
-                inp_clear();
+            } else {
+                cons_bad_command(command);
             }
+            inp_clear();
         }
     }
 

windows.c

@@ -60,6 +60,23 @@ void switch_to(int i)
     curr_win = i;
 }
 
+void close_win(void)
+{
+    // reset the chat win to unused
+    strcpy(wins[curr_win].from, "");
+    wclear(wins[curr_win].win);
+
+    // set it as inactive in the status bar
+    mvwaddch(inp_bar, 0, 30 + curr_win, ' ');
+    if (curr_win == 9)
+        mvwaddch(inp_bar, 0, 30 + curr_win + 1, ' ');
+    wrefresh(inp_bar);
+    
+    // go back to console window
+    touchwin(wins[0].win);
+    wrefresh(wins[0].win);
+}
+
 int in_chat(void)
 {
     return (curr_win != 0);
@@ -213,17 +230,23 @@ void cons_help(void)
     waddstr(wins[0].win, "----\n");
     waddstr(wins[0].win, "/quit - Quits Profanity.\n");
     waddstr(wins[0].win, "/connect <username@host> - Login to jabber.\n");
+
+    // if its the current window, draw it
+    if (curr_win == 0) {
+        touchwin(wins[0].win);
+        wrefresh(wins[0].win);
+    }
 }
 
 void cons_bad_command(char *cmd)
 {
     wprintw(wins[0].win, "Unknown command: %s\n", cmd);
-}
     
-void cons_show(void)
+    // if its the current window, draw it
-{
+    if (curr_win == 0) {
         touchwin(wins[0].win);
         wrefresh(wins[0].win);
+    }
 }
 
 static void create_title_bar(void)

windows.h

@@ -12,6 +12,7 @@ struct prof_win {
 void gui_init(void);
 void gui_close(void);
 void switch_to(int i);
+void close_win(void);
 int in_chat(void);
 void get_recipient(char *recipient);
 void show_incomming_msg(char *from, char *message);
@@ -23,7 +24,5 @@ void inp_non_block(void);
 void inp_get_password(char *passwd);
 void bar_print_message(char *msg);
 void cons_help(void);
-void cons_show(void);
-void chat_show(void);
 void cons_bad_command(char *cmd);
 #endif