import logging import gtk import hippo from view.frame.PanelWindow import PanelWindow from view.frame.clipboardbox import ClipboardBox from sugar.clipboard import clipboardservice from sugar import util class ClipboardPanelWindow(PanelWindow): def __init__(self, x, y, width, height): PanelWindow.__init__(self, x, y, width, height) # Listening for new clipboard objects clipboard = gtk.Clipboard() clipboard.connect("owner-change", self._owner_change_cb) menu_shell = self.get_menu_shell() root = self.get_root() box = ClipboardBox(menu_shell) root.append(box) # Receiving dnd drops self.drag_dest_set(0, [], 0) self.connect("drag_motion", box.drag_motion_cb) self.connect("drag_drop", box.drag_drop_cb) self.connect("drag_data_received", box.drag_data_received_cb) # Offering dnd drags self.drag_source_set(0, [], 0) self.add_events(gtk.gdk.BUTTON_PRESS_MASK | gtk.gdk.POINTER_MOTION_HINT_MASK) self.connect("motion_notify_event", box.motion_notify_event_cb) self.connect("button_press_event", box.button_press_event_cb) self.connect("drag_end", box.drag_end_cb) self.connect("drag_data_get", box.drag_data_get_cb) def _owner_change_cb(self, clipboard, event): logging.debug("owner_change_cb") key = util.unique_id() cb_service = clipboardservice.get_instance() cb_service.add_object(key, "name") cb_service.set_object_state(key, percent = 100) targets = clipboard.wait_for_targets() for target in targets: if target not in ('TIMESTAMP', 'TARGETS', 'MULTIPLE'): selection = clipboard.wait_for_contents(target) if selection: self._add_selection(key, selection) def _add_selection(self, key, selection): if selection.data: logging.debug('adding type ' + selection.type + '.') cb_service = clipboardservice.get_instance() cb_service.add_object_format(key, selection.type, selection.data, on_disk = False)