1 files changed, 119 insertions, 0 deletions
diff --git a/src/jarabe/journal/detailview.py b/src/jarabe/journal/detailview.py
new file mode 100644
index 0000000..aa8c039
--- /dev/null
+++ b/src/jarabe/journal/detailview.py
@@ -0,0 +1,119 @@
+# Copyright (C) 2007, One Laptop Per Child
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+import logging
+from gettext import gettext as _
+
+import gobject
+import gtk
+import hippo
+
+from sugar.graphics import style
+from sugar.graphics.icon import CanvasIcon
+
+from jarabe.journal.expandedentry import ExpandedEntry
+from jarabe.journal import model
+
+
+class DetailView(gtk.VBox):
+    __gtype_name__ = 'DetailView'
+
+    __gsignals__ = {
+        'go-back-clicked': (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE, ([])),
+    }
+
+    def __init__(self, **kwargs):
+        self._metadata = None
+        self._expanded_entry = None
+
+        canvas = hippo.Canvas()
+
+        self._root = hippo.CanvasBox()
+        self._root.props.background_color = style.COLOR_PANEL_GREY.get_int()
+        canvas.set_root(self._root)
+
+        back_bar = BackBar()
+        back_bar.connect('button-release-event',
+                         self.__back_bar_release_event_cb)
+        self._root.append(back_bar)
+
+        gobject.GObject.__init__(self, **kwargs)
+
+        self.pack_start(canvas)
+        canvas.show()
+
+    def _fav_icon_activated_cb(self, fav_icon):
+        keep = not self._expanded_entry.get_keep()
+        self._expanded_entry.set_keep(keep)
+        fav_icon.props.keep = keep
+
+    def __back_bar_release_event_cb(self, back_bar, event):
+        self.emit('go-back-clicked')
+        return False
+
+    def _update_view(self):
+        if self._expanded_entry is None:
+            self._expanded_entry = ExpandedEntry()
+            self._root.append(self._expanded_entry, hippo.PACK_EXPAND)
+        self._expanded_entry.set_metadata(self._metadata)
+
+    def refresh(self):
+        logging.debug('DetailView.refresh')
+        self._metadata = model.get(self._metadata['uid'])
+        self._update_view()
+
+    def get_metadata(self):
+        return self._metadata
+
+    def set_metadata(self, metadata):
+        self._metadata = metadata
+        self._update_view()
+
+    metadata = gobject.property(
+            type=object, getter=get_metadata, setter=set_metadata)
+
+
+class BackBar(hippo.CanvasBox):
+    def __init__(self):
+        hippo.CanvasBox.__init__(self,
+                orientation=hippo.ORIENTATION_HORIZONTAL,
+                border=style.LINE_WIDTH,
+                background_color=style.COLOR_PANEL_GREY.get_int(),
+                border_color=style.COLOR_SELECTION_GREY.get_int(),
+                padding=style.DEFAULT_PADDING,
+                padding_left=style.DEFAULT_SPACING,
+                spacing=style.DEFAULT_SPACING)
+
+        icon = CanvasIcon(icon_name='go-previous',
+                          size=style.SMALL_ICON_SIZE,
+                          fill_color=style.COLOR_TOOLBAR_GREY.get_svg())
+        self.append(icon)
+
+        label = hippo.CanvasText(text=_('Back'),
+                                 font_desc=style.FONT_NORMAL.get_pango_desc())
+        self.append(label)
+
+        if gtk.widget_get_default_direction() == gtk.TEXT_DIR_RTL:
+            self.reverse()
+
+        self.connect('motion-notify-event', self.__motion_notify_event_cb)
+
+    def __motion_notify_event_cb(self, box, event):
+        if event.detail == hippo.MOTION_DETAIL_ENTER:
+            box.props.background_color = style.COLOR_SELECTION_GREY.get_int()
+        elif event.detail == hippo.MOTION_DETAIL_LEAVE:
+            box.props.background_color = style.COLOR_PANEL_GREY.get_int()
+        return False