# HG changeset patch
# User Mikael Berthe <mikael@lilotux.net>
# Date 1140559069 -3600
# Node ID b26a0bde4cdb2336b8d67d1c5f5ec6ada8543c9d
# Parent  934fddc99592431f096d7199cbbe77d105185d17
Add /roster hide|show|toggle


diff -r 934fddc99592 -r b26a0bde4cdb mcabber/src/commands.c
--- a/mcabber/src/commands.c	Sat Feb 18 15:07:51 2006 +0100
+++ b/mcabber/src/commands.c	Tue Feb 21 22:57:49 2006 +0100
@@ -131,6 +131,9 @@
   compl_add_category_word(COMPL_ROSTER, "top");
   compl_add_category_word(COMPL_ROSTER, "up");
   compl_add_category_word(COMPL_ROSTER, "down");
+  compl_add_category_word(COMPL_ROSTER, "hide");
+  compl_add_category_word(COMPL_ROSTER, "show");
+  compl_add_category_word(COMPL_ROSTER, "toggle");
   compl_add_category_word(COMPL_ROSTER, "hide_offline");
   compl_add_category_word(COMPL_ROSTER, "show_offline");
   compl_add_category_word(COMPL_ROSTER, "toggle_offline");
@@ -391,6 +394,12 @@
   } else if (!strcasecmp(arg, "bottom")) {
     scr_RosterBottom();
     update_roster = TRUE;
+  } else if (!strcasecmp(arg, "hide")) {
+    scr_RosterVisibility(0);
+  } else if (!strcasecmp(arg, "show")) {
+    scr_RosterVisibility(1);
+  } else if (!strcasecmp(arg, "toggle")) {
+    scr_RosterVisibility(-1);
   } else if (!strcasecmp(arg, "hide_offline")) {
     buddylist_set_hide_offline_buddies(TRUE);
     if (current_buddy)
diff -r 934fddc99592 -r b26a0bde4cdb mcabber/src/screen.c
--- a/mcabber/src/screen.c	Sat Feb 18 15:07:51 2006 +0100
+++ b/mcabber/src/screen.c	Tue Feb 21 22:57:49 2006 +0100
@@ -73,6 +73,7 @@
 static int maxY, maxX;
 static window_entry_t *currentWindow;
 
+static int roster_hidden;
 static int chatmode;
 static int multimode;
 static char *multiline;
@@ -576,13 +577,17 @@
     }
   }
 
-  requested_size = settings_opt_get_int("roster_width");
-  if (requested_size > 1)
-    Roster_Width = requested_size;
-  else if (requested_size == 1)
-    Roster_Width = 2;
-  else
-    Roster_Width = DEFAULT_ROSTER_WIDTH;
+  if (roster_hidden) {
+    Roster_Width = 0;
+  } else {
+    requested_size = settings_opt_get_int("roster_width");
+    if (requested_size > 1)
+      Roster_Width = requested_size;
+    else if (requested_size == 1)
+      Roster_Width = 2;
+    else
+      Roster_Width = DEFAULT_ROSTER_WIDTH;
+  }
 
   if (fullinit) {
     /* Create windows */
@@ -731,14 +736,19 @@
 
   // Cleanup of roster window
   werase(rosterWnd);
-  // Redraw the vertical line (not very good...)
-  wattrset(rosterWnd, COLOR_PAIR(COLOR_GENERAL));
-  for (i=0 ; i < CHAT_WIN_HEIGHT ; i++)
-    mvwaddch(rosterWnd, i, Roster_Width-1, ACS_VLINE);
 
-  // Leave now if buddylist is empty
-  if (!buddylist) {
+  if (Roster_Width) {
+    // Redraw the vertical line (not very good...)
+    wattrset(rosterWnd, COLOR_PAIR(COLOR_GENERAL));
+    for (i=0 ; i < CHAT_WIN_HEIGHT ; i++)
+      mvwaddch(rosterWnd, i, Roster_Width-1, ACS_VLINE);
+  }
+
+  if (!buddylist)
     offset = 0;
+
+  // Leave now if buddylist is empty or the roster is hidden
+  if (!buddylist || !Roster_Width) {
     update_panels();
     doupdate();
     return;
@@ -840,6 +850,25 @@
   doupdate();
 }
 
+//  scr_RosterVisibility(status)
+// Set the roster visibility:
+// status=1   Show roster
+// status=0   Hide roster
+// status=-1  Toggle roster status
+void scr_RosterVisibility(int status)
+{
+  if (status > 0)
+    roster_hidden = FALSE;
+  else if (status == 0)
+    roster_hidden = TRUE;
+  else
+    roster_hidden = !roster_hidden;
+
+  // Recalculate windows size and redraw
+  scr_Resize();
+  redrawwin(stdscr);
+}
+
 inline void scr_WriteMessage(const char *jid, const char *text,
                              time_t timestamp, guint prefix_flags)
 {
diff -r 934fddc99592 -r b26a0bde4cdb mcabber/src/screen.h
--- a/mcabber/src/screen.h	Sat Feb 18 15:07:51 2006 +0100
+++ b/mcabber/src/screen.h	Tue Feb 21 22:57:49 2006 +0100
@@ -27,6 +27,7 @@
 void scr_TerminateCurses(void);
 void scr_DrawMainWindow(unsigned int fullinit);
 void scr_DrawRoster(void);
+void scr_RosterVisibility(int status);
 void scr_WriteIncomingMessage(const char *jidfrom, const char *text,
         time_t timestamp, guint prefix);
 void scr_WriteOutgoingMessage(const char *jidto,   const char *text);