First implementation of ClipboardService. Implement pdf viewing and downloading via ClipboardService.

shell/view/ClipboardIcon.py

@@ -0,0 +1,38 @@
+from sugar.graphics.menuicon import MenuIcon
+from view.ClipboardMenu import ClipboardMenu
+from sugar.activity import ActivityFactory
+from sugar.clipboard import ClipboardService
+
+class ClipboardIcon(MenuIcon):
+
+	def __init__(self, menu_shell, name, file_name):
+		MenuIcon.__init__(self, menu_shell, icon_name='activity-xbook')
+		self._name = name
+		self._file_name = file_name
+		self._percent = 0
+		self.connect('activated', self._icon_activated_cb)
+		self._menu = None
+		
+	def create_menu(self):
+		self._menu = ClipboardMenu(self._name, self._percent)
+		self._menu.connect('action', self._popup_action_cb)
+		return self._menu
+
+	def set_percent(self, percent):
+		self._percent = percent
+		if self._menu:
+			self._menu.set_percent(percent)
+
+	def _icon_activated_cb(self, icon):
+		if self._percent == 100:
+			activity = ActivityFactory.create("org.laptop.sugar.Xbook")
+			activity.execute("open_document", [self._file_name])
+
+	def _popup_action_cb(self, popup, action):
+		self.popdown()
+		
+		if action == ClipboardMenu.ACTION_STOP_DOWNLOAD:
+			raise "Stopping downloads still not implemented."
+		elif action == ClipboardMenu.ACTION_DELETE:
+			cb_service = ClipboardService.get_instance()
+			cb_service.delete_object(self._file_name)

shell/view/ClipboardMenu.py

@@ -0,0 +1,56 @@
+import gtk
+import gobject
+import hippo
+
+from sugar.graphics.menu import Menu
+from sugar.graphics.canvasicon import CanvasIcon
+from sugar.graphics.ClipboardBubble import ClipboardBubble
+from sugar.graphics import style
+
+class ClipboardMenuItem(ClipboardBubble):
+
+	def __init__(self, percent = 0, stylesheet="clipboard.Bubble"):
+		ClipboardBubble.__init__(self, percent = percent)
+		style.apply_stylesheet(self, stylesheet)
+
+class ClipboardMenu(Menu):
+
+	ACTION_DELETE = 0
+	ACTION_SHARE = 1
+	ACTION_STOP_DOWNLOAD = 2
+	
+	def __init__(self, name, percent):
+		Menu.__init__(self, name)
+		
+		self._progress_bar = ClipboardMenuItem(percent)
+		self._root.append(self._progress_bar)
+				
+		#icon = CanvasIcon(icon_name='stock-share-mesh')
+		#self.add_action(icon, ClipboardMenu.ACTION_SHARE)
+		
+		self._remove_icon = None
+		self._stop_icon = None
+		
+		self._create_icons(percent)
+		
+	def _create_icons(self, percent):			
+		if percent == 100:
+			if not self._remove_icon:
+				self._remove_icon = CanvasIcon(icon_name='stock-remove')
+				self.add_action(self._remove_icon, ClipboardMenu.ACTION_DELETE)
+			
+			if self._stop_icon:
+				self.remove_action(self._stop_icon)
+				self._stop_icon = None
+		else:
+			if not self._stop_icon:
+				self._stop_icon = CanvasIcon(icon_name='stock-close')
+				self.add_action(self._stop_icon, ClipboardMenu.ACTION_STOP_DOWNLOAD)
+
+			if self._remove_icon:
+				self.remove_action(self._remove_icon)
+				self._remove_icon = None
+	
+	def set_percent(self, percent):
+		self._progress_bar.set_property('percent', percent)
+		self._create_icons(percent)

shell/view/Makefile.am

@@ -7,6 +7,8 @@ sugar_PYTHON =				\
 	FirstTimeDialog.py		\
 	BuddyIcon.py			\
 	BuddyMenu.py			\
+	ClipboardIcon.py		\
+	ClipboardMenu.py		\
 	OverlayWindow.py		\
 	Shell.py			\
 	dconmanager.py			\

shell/view/frame/ClipboardBox.py

@@ -0,0 +1,42 @@
+import logging
+import dbus
+import hippo
+
+from sugar.graphics import style
+from view.ClipboardIcon import ClipboardIcon
+from sugar.clipboard import ClipboardService
+
+class ClipboardBox(hippo.CanvasBox):
+	
+	def __init__(self, frame, menu_shell):
+		hippo.CanvasBox.__init__(self)
+		self._frame = frame
+		self._menu_shell = menu_shell
+		self._icons = {}
+		
+		cb_service = ClipboardService.get_instance()
+		cb_service.connect('object-added', self._object_added_cb)
+		cb_service.connect('object-deleted', self._object_deleted_cb)
+		cb_service.connect('object-state-changed', self._object_state_changed_cb)
+
+	def _object_added_cb(self, cb_service, name, mimeType, fileName):
+		icon = ClipboardIcon(self._menu_shell, name, fileName)
+		style.apply_stylesheet(icon, 'frame.BuddyIcon')
+		self.append(icon)
+		self._icons[fileName] = icon
+		
+		if not self._frame.is_visible():
+			self._frame.show_and_hide(0.1)
+		
+		logging.debug('ClipboardBox: ' + fileName + ' was added.')
+
+	def _object_deleted_cb(self, cb_service, fileName):
+		icon = self._icons[fileName]
+		self.remove(icon)
+		del self._icons[fileName]
+		logging.debug('ClipboardBox: ' + fileName + ' was deleted.')
+
+	def _object_state_changed_cb(self, cb_service, fileName, percent):
+		icon = self._icons[fileName]
+		icon.set_percent(percent)
+		logging.debug('ClipboardBox: ' + fileName + ' state was changed.')

shell/view/frame/Frame.py

@@ -23,6 +23,7 @@ from view.frame.ActivitiesBox import ActivitiesBox
 from view.frame.ZoomBox import ZoomBox
 from view.frame.overlaybox import OverlayBox
 from view.frame.FriendsBox import FriendsBox
+from view.frame.ClipboardBox import ClipboardBox
 from view.frame.PanelWindow import PanelWindow
 from view.frame.notificationtray import NotificationTray
 from view.frame.shutdownicon import ShutdownIcon
@@ -205,7 +206,10 @@ class Frame:
 		root.append(box)
 
 		# Left panel
-		self._create_panel(grid, 0, 1, 1, 10)
+		[menu_shell, root] = self._create_panel(grid, 0, 1, 1, 10)
+
+		box = ClipboardBox(self, menu_shell)
+		root.append(box)
 
 	def _create_panel(self, grid, x, y, width, height):
 		panel = PanelWindow()

shell/view/frame/Makefile.am

@@ -2,6 +2,7 @@ sugardir = $(pkgdatadir)/shell/view/frame
 sugar_PYTHON =				\
 	__init__.py			\
 	ActivitiesBox.py		\
+	ClipboardBox.py			\
 	FriendsBox.py			\
 	PanelWindow.py			\
 	Frame.py			\

shell/view/stylesheet.py

@@ -60,3 +60,21 @@ friends_FriendIcon = {
 friends_ActivityIcon = {
 	'size' : style.standard_icon_size
 }
+
+clipboard_bubble = {
+	'fill-color'	: 0x646464FF,
+	'stroke-color'	: 0x646464FF,
+	'progress-color': 0x333333FF,
+	'spacing'		: style.space_unit,
+	'padding'		: style.space_unit * 1.5
+}
+
+clipboard_menu_item_title = {
+	'xalign': hippo.ALIGNMENT_START,
+	'padding-left': 5,
+	'color'	 : 0xFFFFFFFF,
+	'font'	 : style.get_font_description('Bold', 1.2)
+}
+
+style.register_stylesheet("clipboard.Bubble", clipboard_bubble)
+style.register_stylesheet("clipboard.MenuItem.Title", clipboard_menu_item_title)