b27257fadb
Enables tracking of activity launch throughout the whole process, so that the shell can be aware of the activity ID from the moment the activity is started by the shell, until the activity becomes active. Previously, the activity itself generated its own ID and told the shell what it was.
71 lines
2.5 KiB
Python
71 lines
2.5 KiB
Python
import logging
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from sugar.graphics.menuicon import MenuIcon
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from view.clipboardmenu import ClipboardMenu
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from sugar.activity import ActivityFactory
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from sugar.clipboard import clipboardservice
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from sugar import util
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class ClipboardIcon(MenuIcon):
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def __init__(self, menu_shell, object_id, name):
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MenuIcon.__init__(self, menu_shell)
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self._object_id = object_id
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self._name = name
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self._percent = 0
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self._preview = None
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self.connect('activated', self._icon_activated_cb)
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self._menu = None
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def create_menu(self):
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self._menu = ClipboardMenu(self._name, self._percent, self._preview)
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self._menu.connect('action', self._popup_action_cb)
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return self._menu
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def set_state(self, name, percent, icon_name, preview):
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self._name = name
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self._percent = percent
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self._preview = preview
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self.set_icon_name(icon_name)
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if self._menu:
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self._menu.set_state(name, percent, preview)
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def _get_activity_for_mime_type(self, mime_type):
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# FIXME: We should use some kind of registry that could be extended by
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# newly installed activities.
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if mime_type == "application/pdf":
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return "org.laptop.sugar.Xbook"
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elif mime_type in ["application/msword", "text/rtf", "application/rtf"]:
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return "org.laptop.AbiWordActivity"
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else:
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return None
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def _icon_activated_cb(self, icon):
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if self._percent == 100:
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cb_service = clipboardservice.get_instance()
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(name, percent, icon, preview, format_types) = \
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cb_service.get_object(self._object_id)
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if format_types:
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logging.debug("_icon_activated_cb: " + self._object_id)
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activity_id = self._get_activity_for_mime_type(format_types[0])
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if activity_id:
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activity = ActivityFactory.create(activity_id)
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activity.start(util.unique_id())
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activity.execute("open_document", [self._object_id])
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def _popup_action_cb(self, popup, action):
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self.popdown()
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if action == ClipboardMenu.ACTION_STOP_DOWNLOAD:
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raise "Stopping downloads still not implemented."
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elif action == ClipboardMenu.ACTION_DELETE:
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cb_service = clipboardservice.get_instance()
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cb_service.delete_object(self._object_id)
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def get_object_id(self):
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return self._object_id
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