diff options
Diffstat (limited to 'gui')
| -rw-r--r-- | gui/page.py | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/gui/page.py b/gui/page.py index 5b164a9..1d8d859 100644 --- a/gui/page.py +++ b/gui/page.py @@ -51,6 +51,9 @@ from gui import theme from globals import Globals +THUMB_SIZE = min(gtk.gdk.screen_width(), gtk.gdk.screen_height()) / 2 + + class Page(hippo.CanvasBox): def __init__(self, **kwargs): @@ -308,9 +311,7 @@ class Page(hippo.CanvasBox): if hasattr(obj, 'image_blob') and journal_object and journal_object.file_path: logging.debug('Getting journal object: %r, %s', journal_object, journal_object.file_path) # Set the image now - f = open(journal_object.file_path, 'r') - raw = f.read() - f.close() + raw = _load_image(journal_object.file_path) obj.image = str(journal_object.metadata['title']) obj.image_blob = raw # refresh the image @@ -364,6 +365,12 @@ class Page(hippo.CanvasBox): #player.uri = sound_file player.raw = obj.sound_blob player.play() - - - + +def _load_image(file_name): + pixbuf = gtk.gdk.pixbuf_new_from_file_at_size(file_name, + THUMB_SIZE, THUMB_SIZE) + if pixbuf is None: + return None + stream = StringIO.StringIO() + pixbuf.save_to_callback(lambda data: stream.write(data), 'png') + return stream.getvalue() |