diff options
Diffstat (limited to 'chat/richtext.py')
| -rw-r--r-- | chat/richtext.py | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/chat/richtext.py b/chat/richtext.py index 7996547..ecf49e4 100644 --- a/chat/richtext.py +++ b/chat/richtext.py @@ -9,7 +9,7 @@ import xml.sax class RichTextBuffer(gtk.TextBuffer): def __init__(self): gtk.TextBuffer.__init__(self) - + self.connect_after("insert-text", self.__insert_text_cb) self.__create_tags() @@ -18,8 +18,10 @@ class RichTextBuffer(gtk.TextBuffer): def apply_tag(self, tag_name): self.active_tags.append(tag_name) - [start, end] = self.get_selection_bounds() - self.apply_tag_by_name(tag_name, start, end) + bounds = self.get_selection_bounds() + if bounds: + [start, end] = bounds + self.apply_tag_by_name(tag_name, start, end) def unapply_tag(self, tag_name): self.active_tags.remove(tag_name) @@ -46,6 +48,8 @@ class RichTextToolbar(gtk.Toolbar): self.buf = buf + self.set_style(gtk.TOOLBAR_ICONS) + item = gtk.ToggleToolButton(gtk.STOCK_BOLD) item.connect("toggled", self.__toggle_style_cb, "bold") self.insert(item, -1) |