Added icon, title and preview for clipboard objects. Also allow for opening docs and rtfs from the web.

shell/view/clipboardicon.py

@@ -1,3 +1,5 @@
+import logging
+
 from sugar.graphics.menuicon import MenuIcon
 from view.clipboardmenu import ClipboardMenu
 from sugar.activity import ActivityFactory
@@ -6,31 +8,54 @@ from sugar.clipboard import clipboardservice
 class ClipboardIcon(MenuIcon):
 
     def __init__(self, menu_shell, object_id, name):
-        MenuIcon.__init__(self, menu_shell, icon_name='activity-xbook')
+        MenuIcon.__init__(self, menu_shell)
         self._object_id = object_id
         self._name = name
         self._percent = 0
+        self._preview = None
         self.connect('activated', self._icon_activated_cb)
         self._menu = None
         
     def create_menu(self):
-        self._menu = ClipboardMenu(self._name, self._percent)
+        self._menu = ClipboardMenu(self._name, self._percent, self._preview)
         self._menu.connect('action', self._popup_action_cb)
         return self._menu
 
-    def set_percent(self, percent):
+    def set_state(self, name, percent, icon_name, preview):
+        self._name = name
         self._percent = percent
+        self._preview = preview
+        self.set_icon_name(icon_name)
         if self._menu:
-            self._menu.set_percent(percent)
+            self._menu.set_state(name, percent, preview)
+
+    def _get_activity_for_mime_type(self, mime_type):
+        # FIXME: We should use some kind of registry that could be extended by
+        # newly installed activities.
+        if mime_type == "application/pdf":
+            return "org.laptop.sugar.Xbook"
+        elif mime_type in ["application/msword", "text/rtf", "application/rtf"]:
+            return "org.laptop.AbiWordActivity"
+        else:
+            return None
 
     def _icon_activated_cb(self, icon):
         if self._percent == 100:
             cb_service = clipboardservice.get_instance()
-            format_types = cb_service.get_object_format_types(self._object_id)
-            if len(format_types) > 0 and format_types[0] == "application/pdf":
-                activity = ActivityFactory.create("org.laptop.sugar.Xbook")
-                activity.execute("open_document", [self._object_id])
+            
+            (name, percent, icon, preview, format_types) =  \
+                cb_service.get_object(self._object_id)
 
+            if format_types:
+                logging.debug("_icon_activated_cb: " + self._object_id)
+    
+                activity_id = self._get_activity_for_mime_type(format_types[0])
+                
+                if activity_id:
+                    activity = ActivityFactory.create(activity_id)
+                    activity.start()
+                    activity.execute("open_document", [self._object_id])
+                
     def _popup_action_cb(self, popup, action):
         self.popdown()
         

shell/view/clipboardmenu.py

@@ -19,7 +19,7 @@ class ClipboardMenu(Menu):
     ACTION_SHARE = 1
     ACTION_STOP_DOWNLOAD = 2
     
-    def __init__(self, name, percent):
+    def __init__(self, name, percent, preview):
         Menu.__init__(self, name)
 
         if percent < 100:        
@@ -31,6 +31,8 @@ class ClipboardMenu(Menu):
         self._remove_icon = None
         self._stop_icon = None
         
+        self.add_item(preview)
+        
         self._update_icons(percent)
         
     def _update_icons(self, percent):            
@@ -51,7 +53,8 @@ class ClipboardMenu(Menu):
                 self.remove_action(self._remove_icon)
                 self._remove_icon = None
     
-    def set_percent(self, percent):
+    def set_state(self, name, percent, preview):
+        self.set_title(name)
         if self._progress_bar:
             self._progress_bar.set_property('percent', percent)
             self._update_icons(percent)

shell/view/frame/clipboardbox.py

@@ -88,9 +88,10 @@ class ClipboardBox(hippo.CanvasBox):
         del self._icons[object_id]
         logging.debug('ClipboardBox: ' + object_id + ' was deleted.')
 
-    def _object_state_changed_cb(self, cb_service, object_id, percent):
+    def _object_state_changed_cb(self, cb_service, object_id, name, percent,
+                                 icon_name, preview):
         icon = self._icons[object_id]
-        icon.set_percent(percent)
+        icon.set_state(name, percent, icon_name, preview)
         logging.debug('ClipboardBox: ' + object_id + ' state was changed.')
 
     def drag_motion_cb(self, widget, context, x, y, time):
@@ -104,13 +105,13 @@ class ClipboardBox(hippo.CanvasBox):
         self._context_map.add_context(context, object_id, len(context.targets))
         
         cb_service = clipboardservice.get_instance()
-        cb_service.add_object(object_id, "name")
+        cb_service.add_object(object_id, name="")
 
         for target in context.targets:
             if str(target) not in ('TIMESTAMP', 'TARGETS', 'MULTIPLE'):
                 widget.drag_get_data(context, target, time)
 
-        cb_service.set_object_state(object_id, percent = 100)
+        cb_service.set_object_percent(object_id, percent = 100)
         
         return True
 
@@ -186,9 +187,11 @@ class ClipboardBox(hippo.CanvasBox):
 
     def _get_targets_for_dnd(self, object_id):
         cb_service = clipboardservice.get_instance()
-        format_types = cb_service.get_object_format_types(object_id)
-        targets = []
+
+        (name, percent, icon, preview, format_types) =  \
+            cb_service.get_object(object_id)
         
+        targets = []        
         for format_type in format_types:
             targets.append((format_type, 0, 0))
 

shell/view/frame/clipboardpanelwindow.py

@@ -45,7 +45,7 @@ class ClipboardPanelWindow(PanelWindow):
         
         cb_service = clipboardservice.get_instance()
         cb_service.add_object(key, "name")
-        cb_service.set_object_state(key, percent = 100)
+        cb_service.set_object_percent(key, percent = 100)
         
         targets = clipboard.wait_for_targets()
         for target in targets: