diff options
Diffstat (limited to 'src/jarabe/journal/expandedentry.py')
| -rw-r--r-- | src/jarabe/journal/expandedentry.py | 31 |
1 files changed, 25 insertions, 6 deletions
diff --git a/src/jarabe/journal/expandedentry.py b/src/jarabe/journal/expandedentry.py index 9864891..88c0b41 100644 --- a/src/jarabe/journal/expandedentry.py +++ b/src/jarabe/journal/expandedentry.py @@ -16,8 +16,10 @@ import logging from gettext import gettext as _ +import StringIO import hippo +import cairo import gobject import gtk import cjson @@ -170,10 +172,29 @@ class ExpandedEntry(hippo.CanvasBox): height = style.zoom(240) box = hippo.CanvasBox() - preview = misc.load_preview(self._metadata) + if self._metadata.has_key('preview') and \ + len(self._metadata['preview']) > 4: + + if self._metadata['preview'][1:4] == 'PNG': + preview_data = self._metadata['preview'] + else: + # TODO: We are close to be able to drop this. + import base64 + preview_data = base64.b64decode( + self._metadata['preview']) + + png_file = StringIO.StringIO(preview_data) + try: + surface = cairo.ImageSurface.create_from_png(png_file) + has_preview = True + except Exception: + logging.exception('Error while loading the preview') + has_preview = False + else: + has_preview = False - if preview is not None: - preview_box = hippo.CanvasImage(image=preview, + if has_preview: + preview_box = hippo.CanvasImage(image=surface, border=style.LINE_WIDTH, border_color=style.COLOR_BUTTON_GREY.get_int(), xalign=hippo.ALIGNMENT_CENTER, @@ -190,18 +211,16 @@ class ExpandedEntry(hippo.CanvasBox): color=style.COLOR_BUTTON_GREY.get_int(), box_width=width, box_height=height) - preview_box.connect_after('button-release-event', self._preview_box_button_release_event_cb) box.append(preview_box) - return box def _create_buddy_list(self): vbox = hippo.CanvasBox() vbox.props.spacing = style.DEFAULT_SPACING - + text = hippo.CanvasText(text=_('Participants:'), font_desc=style.FONT_NORMAL.get_pango_desc()) text.props.color = style.COLOR_BUTTON_GREY.get_int() |