Add some nice window icon setting abilities, plus I noticed a few options were missing from the manpage.

doc/terminator.1

@@ -63,6 +63,15 @@ Set a custom name (WM_CLASS) property on the window
 Start Terminator with a specific layout. The argument here is the name
 of a saved layout.
 .TP
+.B \-p, \-\-profile=PROFILE
+Use a different profile as the default
+.TP
+.B \-i, \-\-icon=FORCEDICON
+Set a custom icon for the window (by file or name)
+.TP
+.B \-u, \-\-no-dbus
+Disable DBus
+.TP
 .B \-d, \-\-debug
 Enable debugging output (please use this when reporting bugs). This 
 can be specified twice to enable a built-in python debugging server.

terminatorlib/optionparse.py

@@ -71,6 +71,8 @@ custom name (WM_CLASS) property on the window'))
     parser.add_option('-l', '--layout', dest='layout', help=_('Select a layout'))
     parser.add_option('-p', '--profile', dest='profile', help=_('Use a \
 different profile as the default'))
+    parser.add_option('-i', '--icon', dest='forcedicon', help=_('Set a custom \
+icon for the window (by file or name)'))
     parser.add_option('-u', '--no-dbus', action='store_true', dest='nodbus', 
             help=_('Disable DBus'))
     parser.add_option('-d', '--debug', action='count', dest='debug',

terminatorlib/window.py

@@ -60,7 +60,7 @@ class Window(Container, gtk.Window):
         self.register_signals(Window)
 
         self.set_property('allow-shrink', True)
-        self.apply_icon()
+        icon_to_apply=''
 
         self.register_callbacks()
         self.apply_config()
@@ -79,11 +79,15 @@ class Window(Container, gtk.Window):
             if options.classname is not None:
                 self.set_wmclass(options.classname, self.wmclass_class)
             
+            if options.forcedicon is not None:
+                icon_to_apply = options.forcedicon
+
             if options.geometry is not None:
                 if not self.parse_geometry(options.geometry):
                     err('Window::__init__: Unable to parse geometry: %s' % 
                             options.geometry)
 
+        self.apply_icon(icon_to_apply)
         self.pending_set_rough_geometry_hint = False
 
     def do_get_property(self, prop):
@@ -158,10 +162,31 @@ class Window(Container, gtk.Window):
         else:
             self.set_iconified(hidden)
 
-    def apply_icon(self):
+    def apply_icon(self, requested_icon):
         """Set the window icon"""
         icon_theme = gtk.IconTheme()
+        icon = None
         
+        if requested_icon:
+            try:
+                self.set_icon_from_file(requested_icon)
+                icon = self.get_icon()
+            except (NameError, gobject.GError):
+                dbg('Unable to load 48px %s icon as file' % (repr(requested_icon)))
+        
+        if requested_icon and icon is None:
+            try:
+                icon = icon_theme.load_icon(requested_icon, 48, 0)
+            except (NameError, gobject.GError):
+                dbg('Unable to load 48px %s icon' % (repr(requested_icon)))
+        
+        if icon is None:
+            try:
+                icon = icon_theme.load_icon(self.wmclass_name, 48, 0)
+            except (NameError, gobject.GError):
+                dbg('Unable to load 48px %s icon' % (self.wmclass_name))
+        
+        if icon is None:
             try:
                 icon = icon_theme.load_icon(APP_NAME, 48, 0)
             except (NameError, gobject.GError):