diff options
Diffstat (limited to 'chat/smilies.py')
| -rw-r--r-- | chat/smilies.py | 39 |
1 files changed, 8 insertions, 31 deletions
diff --git a/chat/smilies.py b/chat/smilies.py index 7248ed6..dfb608a 100644 --- a/chat/smilies.py +++ b/chat/smilies.py @@ -25,7 +25,6 @@ import cairo from sugar.graphics import style from sugar.activity.activity import get_activity_root, get_bundle_path - THEME = [ # TRANS: A smiley (http://en.wikipedia.org/wiki/Smiley) explanation # TRANS: ASCII-art equivalents are :-) and :) @@ -97,6 +96,14 @@ SMILIES_SIZE = int(style.STANDARD_ICON_SIZE * 0.75) _catalog = None +def get_pixbuf(word): + """Return a pixbuf associated to a smile, or None if not available""" + for (name, hint, codes) in THEME: + if word in codes: + return gtk.gdk.pixbuf_new_from_file(name) + return None + + def init(): """Initialise smilies data.""" global _catalog @@ -125,36 +132,6 @@ def init(): pixbuf.save(png_path, 'png') -def parse(text): - """Initialise smilies data. - - :param text: - string to parse for smilies - :returns: - array of string parts and ciaro surfaces - - """ - result = [text] - - for smiley in sorted(_catalog.keys(), lambda x, y: cmp(len(y), len(x))): - smiley_surface = cairo.ImageSurface.create_from_png(_catalog[smiley]) - new_result = [] - - for word in result: - if isinstance(word, cairo.ImageSurface): - new_result.append(word) - else: - parts = word.split(smiley) - for i in parts[:-1]: - new_result.append(i) - new_result.append(smiley_surface) - new_result.append(parts[-1]) - - result = new_result - - return result - - def _from_svg_at_size(filename=None, width=None, height=None, handle=None, keep_ratio=True): """Scale and load SVG into pixbuf.""" |