Added word wrap to roster panel

11 files changed, 60 insertions, 19 deletions

diff --git a/src/command/command.c b/src/command/command.c
index 37e963c9..313898c1 100644
--- a/src/command/command.c
+++ b/src/command/command.c
@@ -284,6 +284,7 @@ static struct cmd_t command_defs[] =
             "/roster indent resource <indent>",
             "/roster indent presence <indent>",
             "/roster size <percent>",
+            "/roster wrap on|off",
             "/roster add <jid> [<nick>]",
             "/roster remove <jid>",
             "/roster remove_all contacts",
@@ -323,6 +324,7 @@ static struct cmd_t command_defs[] =
             { "indent resource <indent>",   "Indent resource line by <indent> spaces." },
             { "indent presence <indent>",   "Indent presence line by <indent> spaces." },
             { "size <precent>",             "Percentage of the screen taken up by the roster (1-99)." },
+            { "wrap on|off",                "Enabled or disanle line wrapping in roster panel." },
             { "add <jid> [<nick>]",         "Add a new item to the roster." },
             { "remove <jid>",               "Removes an item from the roster." },
             { "remove_all contacts",        "Remove all items from roster." },
@@ -2041,6 +2043,7 @@ cmd_init(void)
     autocomplete_add(roster_ac, "size");
     autocomplete_add(roster_ac, "char");
     autocomplete_add(roster_ac, "indent");
+    autocomplete_add(roster_ac, "wrap");
 
     roster_char_ac = autocomplete_new();
     autocomplete_add(roster_char_ac, "header");
@@ -2953,6 +2956,10 @@ _roster_autocomplete(ProfWin *window, const char *const input)
     if (result) {
         return result;
     }
+    result = autocomplete_param_with_func(input, "/roster wrap", prefs_autocomplete_boolean_choice);
+    if (result) {
+        return result;
+    }
     result = autocomplete_param_with_ac(input, "/roster", roster_ac, TRUE);
     if (result) {
         return result;
diff --git a/src/command/commands.c b/src/command/commands.c
index 3aa05950..e1710ae1 100644
--- a/src/command/commands.c
+++ b/src/command/commands.c
@@ -1750,6 +1750,17 @@ cmd_roster(ProfWin *window, const char *const command, gchar **args)
             return TRUE;
         }
 
+    // set line wrapping
+    } else if (g_strcmp0(args[0], "wrap") == 0) {
+        if (!args[1]) {
+            cons_bad_cmd_usage(command);
+            return TRUE;
+        } else {
+            int res =  _cmd_set_boolean_preference(args[1], command, "Roster panel line wrap", PREF_ROSTER_WRAP);
+            rosterwin_roster();
+            return res;
+        }
+
     // set header character
     } else if (g_strcmp0(args[0], "char") == 0) {
         if (g_strcmp0(args[1], "header") == 0) {
diff --git a/src/config/preferences.c b/src/config/preferences.c
index 26405989..958ed97c 100644
--- a/src/config/preferences.c
+++ b/src/config/preferences.c
@@ -732,6 +732,7 @@ _get_group(preference_t pref)
         case PREF_ROSTER_ORDER:
         case PREF_ROSTER_COUNT:
         case PREF_ROSTER_PRIORITY:
+        case PREF_ROSTER_WRAP:
         case PREF_RESOURCE_TITLE:
         case PREF_RESOURCE_MESSAGE:
         case PREF_ENC_WARN:
@@ -915,6 +916,8 @@ _get_key(preference_t pref)
             return "roster.count";
         case PREF_ROSTER_PRIORITY:
             return "roster.priority";
+        case PREF_ROSTER_WRAP:
+            return "roster.wrap";
         case PREF_RESOURCE_TITLE:
             return "resource.title";
         case PREF_RESOURCE_MESSAGE:
diff --git a/src/config/preferences.h b/src/config/preferences.h
index 02ea8505..b187cb0b 100644
--- a/src/config/preferences.h
+++ b/src/config/preferences.h
@@ -71,6 +71,7 @@ typedef enum {
     PREF_ROSTER_ORDER,
     PREF_ROSTER_COUNT,
     PREF_ROSTER_PRIORITY,
+    PREF_ROSTER_WRAP,
     PREF_MUC_PRIVILEGES,
     PREF_PRESENCE,
     PREF_WRAP,
diff --git a/src/config/theme.c b/src/config/theme.c
index 271a48c8..6175bd7a 100644
--- a/src/config/theme.c
+++ b/src/config/theme.c
@@ -461,6 +461,7 @@ _load_preferences(void)
     _set_boolean_preference("roster.presence", PREF_ROSTER_PRESENCE);
     _set_boolean_preference("roster.status", PREF_ROSTER_STATUS);
     _set_boolean_preference("roster.empty", PREF_ROSTER_EMPTY);
+    _set_boolean_preference("roster.wrap", PREF_ROSTER_WRAP);
     _set_string_preference("roster.by", PREF_ROSTER_BY);
     _set_string_preference("roster.order", PREF_ROSTER_ORDER);
     _set_boolean_preference("roster.count", PREF_ROSTER_COUNT);
diff --git a/src/ui/console.c b/src/ui/console.c
index 5f1b5ec4..bcf2de7e 100644
--- a/src/ui/console.c
+++ b/src/ui/console.c
@@ -1263,6 +1263,11 @@ cons_roster_setting(void)
 
     gint presence_indent = prefs_get_roster_presence_indent();
     cons_show("Roster presence indent (/roster) : %d", presence_indent);
+
+    if (prefs_get_boolean(PREF_ROSTER_WRAP))
+        cons_show("Roster wrap (/roster)            : ON");
+    else
+        cons_show("Roster wrap (/roster)            : OFF");
 }
 
 void
diff --git a/src/ui/occupantswin.c b/src/ui/occupantswin.c
index 7e22ab0b..a5cee950 100644
--- a/src/ui/occupantswin.c
+++ b/src/ui/occupantswin.c
@@ -48,13 +48,13 @@ _occuptantswin_occupant(ProfLayoutSplit *layout, Occupant *occupant, gboolean sh
 
     GString *msg = g_string_new("   ");
     g_string_append(msg, occupant->nick);
-    win_sub_print(layout->subwin, msg->str, TRUE, FALSE);
+    win_sub_print(layout->subwin, msg->str, TRUE, FALSE, 0);
     g_string_free(msg, TRUE);
 
     if (showjid && occupant->jid) {
         GString *msg = g_string_new("     ");
         g_string_append(msg, occupant->jid);
-        win_sub_print(layout->subwin, msg->str, TRUE, FALSE);
+        win_sub_print(layout->subwin, msg->str, TRUE, FALSE, 0);
         g_string_free(msg, TRUE);
     }
 
@@ -75,7 +75,7 @@ occupantswin_occupants(const char *const roomjid)
 
             if (prefs_get_boolean(PREF_MUC_PRIVILEGES)) {
                 wattron(layout->subwin, theme_attrs(THEME_OCCUPANTS_HEADER));
-                win_sub_print(layout->subwin, " -Moderators", TRUE, FALSE);
+                win_sub_print(layout->subwin, " -Moderators", TRUE, FALSE, 0);
                 wattroff(layout->subwin, theme_attrs(THEME_OCCUPANTS_HEADER));
                 GList *roster_curr = occupants;
                 while (roster_curr) {
@@ -87,7 +87,7 @@ occupantswin_occupants(const char *const roomjid)
                 }
 
                 wattron(layout->subwin, theme_attrs(THEME_OCCUPANTS_HEADER));
-                win_sub_print(layout->subwin, " -Participants", TRUE, FALSE);
+                win_sub_print(layout->subwin, " -Participants", TRUE, FALSE, 0);
                 wattroff(layout->subwin, theme_attrs(THEME_OCCUPANTS_HEADER));
                 roster_curr = occupants;
                 while (roster_curr) {
@@ -99,7 +99,7 @@ occupantswin_occupants(const char *const roomjid)
                 }
 
                 wattron(layout->subwin, theme_attrs(THEME_OCCUPANTS_HEADER));
-                win_sub_print(layout->subwin, " -Visitors", TRUE, FALSE);
+                win_sub_print(layout->subwin, " -Visitors", TRUE, FALSE, 0);
                 wattroff(layout->subwin, theme_attrs(THEME_OCCUPANTS_HEADER));
                 roster_curr = occupants;
                 while (roster_curr) {
@@ -111,7 +111,7 @@ occupantswin_occupants(const char *const roomjid)
                 }
             } else {
                 wattron(layout->subwin, theme_attrs(THEME_OCCUPANTS_HEADER));
-                win_sub_print(layout->subwin, " -Occupants\n", TRUE, FALSE);
+                win_sub_print(layout->subwin, " -Occupants\n", TRUE, FALSE, 0);
                 wattroff(layout->subwin, theme_attrs(THEME_OCCUPANTS_HEADER));
                 GList *roster_curr = occupants;
                 while (roster_curr) {
diff --git a/src/ui/rosterwin.c b/src/ui/rosterwin.c
index 4df9516b..1e43ed8d 100644
--- a/src/ui/rosterwin.c
+++ b/src/ui/rosterwin.c
@@ -61,6 +61,8 @@ _rosterwin_presence(ProfLayoutSplit *layout, theme_item_t colour, const char *pr
         current_indent += presence_indent;
     }
 
+    gboolean wrap = prefs_get_boolean(PREF_ROSTER_WRAP);
+
     // show only status when grouped by presence
     if (by_presence) {
         if (status && prefs_get_boolean(PREF_ROSTER_STATUS)) {
@@ -68,7 +70,7 @@ _rosterwin_presence(ProfLayoutSplit *layout, theme_item_t colour, const char *pr
             if (presence_indent == -1) {
                 GString *msg = g_string_new("");
                 g_string_append_printf(msg, ": \"%s\"", status);
-                win_sub_print(layout->subwin, msg->str, FALSE, FALSE);
+                win_sub_print(layout->subwin, msg->str, FALSE, wrap, current_indent);
                 g_string_free(msg, TRUE);
                 wattroff(layout->subwin, theme_attrs(colour));
             } else {
@@ -79,7 +81,7 @@ _rosterwin_presence(ProfLayoutSplit *layout, theme_item_t colour, const char *pr
                 }
                 g_string_append_printf(msg, "\"%s\"", status);
                 win_sub_newline_lazy(layout->subwin);
-                win_sub_print(layout->subwin, msg->str, FALSE, FALSE);
+                win_sub_print(layout->subwin, msg->str, FALSE, wrap, current_indent);
                 g_string_free(msg, TRUE);
                 wattroff(layout->subwin, theme_attrs(colour));
             }
@@ -98,7 +100,7 @@ _rosterwin_presence(ProfLayoutSplit *layout, theme_item_t colour, const char *pr
             } else if (status && prefs_get_boolean(PREF_ROSTER_STATUS)) {
                 g_string_append_printf(msg, ": \"%s\"", status);
             }
-            win_sub_print(layout->subwin, msg->str, FALSE, FALSE);
+            win_sub_print(layout->subwin, msg->str, FALSE, wrap, current_indent);
             g_string_free(msg, TRUE);
             wattroff(layout->subwin, theme_attrs(colour));
         } else {
@@ -116,7 +118,7 @@ _rosterwin_presence(ProfLayoutSplit *layout, theme_item_t colour, const char *pr
                 g_string_append_printf(msg, "\"%s\"", status);
             }
             win_sub_newline_lazy(layout->subwin);
-            win_sub_print(layout->subwin, msg->str, FALSE, FALSE);
+            win_sub_print(layout->subwin, msg->str, FALSE, wrap, current_indent);
             g_string_free(msg, TRUE);
             wattroff(layout->subwin, theme_attrs(colour));
         }
@@ -151,7 +153,8 @@ _rosterwin_resources(ProfLayoutSplit *layout, PContact contact, int current_inde
                 g_string_append_printf(msg, " %d", resource->priority);
             }
             win_sub_newline_lazy(layout->subwin);
-            win_sub_print(layout->subwin, msg->str, FALSE, FALSE);
+            gboolean wrap = prefs_get_boolean(PREF_ROSTER_WRAP);
+            win_sub_print(layout->subwin, msg->str, FALSE, wrap, current_indent);
             g_string_free(msg, TRUE);
             wattroff(layout->subwin, theme_attrs(resource_presence_colour));
 
@@ -197,7 +200,8 @@ _rosterwin_contact(ProfLayoutSplit *layout, PContact contact)
     }
     g_string_append(msg, name);
     win_sub_newline_lazy(layout->subwin);
-    win_sub_print(layout->subwin, msg->str, FALSE, FALSE);
+    gboolean wrap = prefs_get_boolean(PREF_ROSTER_WRAP);
+    win_sub_print(layout->subwin, msg->str, FALSE, wrap, current_indent);
     g_string_free(msg, TRUE);
     wattroff(layout->subwin, theme_attrs(presence_colour));
 
@@ -228,7 +232,8 @@ _rosterwin_contacts_by_presence(ProfLayoutSplit *layout, const char *const prese
         if (prefs_get_boolean(PREF_ROSTER_COUNT)) {
             g_string_append_printf(title_str, " (%d)", g_slist_length(contacts));
         }
-        win_sub_print(layout->subwin, title_str->str, FALSE, FALSE);
+        gboolean wrap = prefs_get_boolean(PREF_ROSTER_WRAP);
+        win_sub_print(layout->subwin, title_str->str, FALSE, wrap, 1);
         g_string_free(title_str, TRUE);
         wattroff(layout->subwin, theme_attrs(THEME_ROSTER_HEADER));
     }
@@ -272,7 +277,8 @@ _rosterwin_contacts_by_group(ProfLayoutSplit *layout, char *group, gboolean newl
         if (prefs_get_boolean(PREF_ROSTER_COUNT)) {
             g_string_append_printf(title, " (%d)", g_slist_length(contacts));
         }
-        win_sub_print(layout->subwin, title->str, FALSE, FALSE);
+        gboolean wrap = prefs_get_boolean(PREF_ROSTER_WRAP);
+        win_sub_print(layout->subwin, title->str, FALSE, wrap, 1);
         g_string_free(title, TRUE);
         wattroff(layout->subwin, theme_attrs(THEME_ROSTER_HEADER));
 
@@ -315,7 +321,8 @@ _rosterwin_contacts_by_no_group(ProfLayoutSplit *layout, gboolean newline)
         if (prefs_get_boolean(PREF_ROSTER_COUNT)) {
             g_string_append_printf(title, " (%d)", g_slist_length(contacts));
         }
-        win_sub_print(layout->subwin, title->str, FALSE, FALSE);
+        gboolean wrap = prefs_get_boolean(PREF_ROSTER_WRAP);
+        win_sub_print(layout->subwin, title->str, FALSE, wrap, 1);
         g_string_free(title, TRUE);
         wattroff(layout->subwin, theme_attrs(THEME_ROSTER_HEADER));
 
@@ -387,7 +394,8 @@ rosterwin_roster(void)
         if (prefs_get_boolean(PREF_ROSTER_COUNT)) {
             g_string_append_printf(title, " (%d)", g_slist_length(contacts));
         }
-        win_sub_print(layout->subwin, title->str, FALSE, FALSE);
+        gboolean wrap = prefs_get_boolean(PREF_ROSTER_WRAP);
+        win_sub_print(layout->subwin, title->str, FALSE, wrap, 1);
         g_string_free(title, TRUE);
         wattroff(layout->subwin, theme_attrs(THEME_ROSTER_HEADER));
 
diff --git a/src/ui/window.c b/src/ui/window.c
index b8e2a59d..9317f3b8 100644
--- a/src/ui/window.c
+++ b/src/ui/window.c
@@ -1266,13 +1266,17 @@ win_unread(ProfWin *window)
 }
 
 void
-win_sub_print(WINDOW *win, char *msg, gboolean newline, gboolean wrap)
+win_sub_print(WINDOW *win, char *msg, gboolean newline, gboolean wrap, int indent)
 {
     int maxx = getmaxx(win);
     int curx = getcurx(win);
     int cury = getcury(win);
 
-    waddnstr(win, msg, maxx - curx);
+    if (wrap) {
+        _win_print_wrapped(win, msg, 1, indent);
+    } else {
+        waddnstr(win, msg, maxx - curx);
+    }
 
     if (newline) {
         wmove(win, cury+1, 0);
diff --git a/src/ui/window.h b/src/ui/window.h
index 41765276..f5c6aada 100644
--- a/src/ui/window.h
+++ b/src/ui/window.h
@@ -67,7 +67,7 @@ void win_newline(ProfWin *window);
 void win_redraw(ProfWin *window);
 int win_roster_cols(void);
 int win_occpuants_cols(void);
-void win_sub_print(WINDOW *win, char *msg, gboolean newline, gboolean wrap);
+void win_sub_print(WINDOW *win, char *msg, gboolean newline, gboolean wrap, int indent);
 void win_sub_newline_lazy(WINDOW *win);
 void win_mark_received(ProfWin *window, const char *const id);
 
diff --git a/theme_template b/theme_template
index 14645ce0..ddd41c81 100644
--- a/theme_template
+++ b/theme_template
@@ -87,6 +87,7 @@ roster.contact.char=
 roster.contact.indent=
 roster.resource.indent=
 roster.presence.indent=
+roster.wrap=
 occupants=
 occupants.size=
 occupants.jid=