Ticket #1215: 0001-add-technical-details-to-details-view-in-Journal.patch

src/jarabe/journal/expandedentry.py

@@ -17 +17 @@
 import logging
 from gettext import gettext as _
 import StringIO
+import time
 
 import hippo
 import cairo
@@ -29 +30 @@
 from sugar.graphics.xocolor import XoColor
 from sugar.graphics.entry import CanvasEntry
 from sugar.graphics.canvastextview import CanvasTextView
+from sugar.util import format_size
 
 from jarabe.journal.keepicon import KeepIcon
 from jarabe.journal.palettes import ObjectPalette, BuddyPalette
@@ -118 +120 @@
         self._preview = self._create_preview()
         first_column.append(self._preview)
 
+        technical_box = self._create_technical()
+        first_column.append(technical_box)
+
         # Second column
 
         description_box, self._description = self._create_description()
@@ -216 +221 @@
         box.append(preview_box)
         return box
 
+    def _create_technical(self):
+        vbox = hippo.CanvasBox()
+        vbox.props.spacing = style.DEFAULT_SPACING
+
+        lines = [
+            _('Kind: %s') % (self._metadata.get('mime_type') or _('Unknown'),),
+            _('Date: %s') % (self._format_date(),),
+            _('Size: %s') % (format_size(model.get_file_size(self._metadata['uid'])),),
+        ]
+
+        for line in lines:
+            text = hippo.CanvasText(text=line,
+                font_desc=style.FONT_NORMAL.get_pango_desc())
+            text.props.color = style.COLOR_BUTTON_GREY.get_int()
+
+            if gtk.widget_get_default_direction() == gtk.TEXT_DIR_RTL:
+                text.props.xalign = hippo.ALIGNMENT_END
+            else:
+                text.props.xalign = hippo.ALIGNMENT_START
+
+            vbox.append(text)
+
+        return vbox
+
+    def _format_date(self):
+        if 'timestamp' in self._metadata:
+            timestamp = float(self._metadata['timestamp'])
+            return time.strftime('%x', time.localtime(timestamp))
+        else:
+            return _('No date')
+
     def _create_buddy_list(self):
 
         vbox = hippo.CanvasBox()

src/jarabe/journal/model.py

@@ -394 +394 @@
         else:
             return None
 
+def get_file_size(object_id):
+    """Return the file size for an object
+    """
+    logging.debug('get_file_size %r', object_id)
+    if os.path.exists(object_id):
+        return os.stat(object_id).st_size
+
+    file_path = dbus_helpers.get_filename(object_id)
+    if file_path:
+        size = os.stat(file_path).st_size
+        os.remove(file_path)
+        return size
+
+    return 0
+
 def get_unique_values(key):
     """Returns a list with the different values a property has taken
     """