74 lines
1.9 KiB
Python
74 lines
1.9 KiB
Python
import gobject
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from _sugar import Browser
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class _PopupCreator(gobject.GObject):
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__gsignals__ = {
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'popup-created': (gobject.SIGNAL_RUN_FIRST,
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gobject.TYPE_NONE, ([])),
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}
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def __init__(self, parent_window):
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gobject.GObject.__init__(self)
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logging.debug('Creating the popup widget')
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self._sized_popup = False
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self._parent_window = parent_window
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self._dialog = gtk.Window()
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self._dialog.set_resizable(True)
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self._dialog.realize()
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self._dialog.window.set_type_hint(gtk.gdk.WINDOW_TYPE_HINT_DIALOG)
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self._embed = Browser()
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self._size_to_sid = self._embed.connect('size_to', self._size_to_cb)
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self._vis_sid = self._embed.connect('visibility', self._visibility_cb)
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self._dialog.add(self._embed)
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def _size_to_cb(self, embed, width, height):
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logging.debug('Resize the popup to %d %d' % (width, height))
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self._sized_popup = True
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self._dialog.resize(width, height)
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def _visibility_cb(self, embed, visible):
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if visible:
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if self._sized_popup:
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logging.debug('Show the popup')
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self._embed.show()
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self._dialog.set_transient_for(self._parent_window)
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self._dialog.show()
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else:
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logging.debug('Open a new activity for the popup')
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self._dialog.remove(self._embed)
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activity = BrowserActivity(self._embed)
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activity.set_type('com.redhat.Sugar.BrowserActivity')
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self._embed.disconnect(self._size_to_sid)
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self._embed.disconnect(self._vis_sid)
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self.emit('popup-created')
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def get_embed(self):
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return self._embed
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class WebBrowser(Browser):
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__gtype_name__ = "SugarWebBrowser"
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def __init__(self):
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Browser.__init__(self)
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def do_create_window(self):
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popup_creator = _PopupCreator(self.get_toplevel())
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popup_creator.connect('popup-created', self._popup_created_cb)
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self._popup_creators.append(popup_creator)
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return popup_creator.get_embed()
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def _popup_created_cb(self, creator):
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self._popup_creators.remove(creator)
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