73 lines
1.9 KiB
Python
73 lines
1.9 KiB
Python
import gtk
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from gettext import gettext as _
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from AddressItem import AddressItem
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class NavigationToolbar(gtk.Toolbar):
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def __init__(self):
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gtk.Toolbar.__init__(self)
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self.set_style(gtk.TOOLBAR_BOTH_HORIZ)
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self._insert_spring()
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self.back = gtk.ToolButton(None, _('Back'))
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self.back.set_icon_name('stock-back')
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self.back.connect("clicked", self.__go_back_cb)
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self.insert(self.back, -1)
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self.back.show()
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self.forward = gtk.ToolButton(None, _('Forward'))
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self.forward.set_icon_name('stock-forward')
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self.forward.connect("clicked", self.__go_forward_cb)
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self.insert(self.forward, -1)
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self.forward.show()
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separator = gtk.SeparatorToolItem()
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separator.set_draw(False)
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self.insert(separator, -1)
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separator.show()
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self._address_item = AddressItem()
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self._address_item.connect('open-address', self.__open_address_cb)
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self.insert(self._address_item, -1)
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self._address_item.show()
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self._insert_spring()
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def _insert_spring(self):
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separator = gtk.SeparatorToolItem()
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separator.set_draw(False)
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separator.set_expand(True)
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self.insert(separator, -1)
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separator.show()
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def set_embed(self, embed):
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self._embed = embed
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self._embed.connect("location", self.__location_changed)
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self._update_sensitivity()
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self._embed.connect("notify::progress", self._progress_changed_cb)
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def _update_sensitivity(self):
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self.back.set_sensitive(self._embed.can_go_back())
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self.forward.set_sensitive(self._embed.can_go_forward())
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def _progress_changed_cb(self, embed, pspec):
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self._address_item.set_progress(embed.props.progress)
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def __go_back_cb(self, button):
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self._embed.go_back()
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def __go_forward_cb(self, button):
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self._embed.go_forward()
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def __location_changed(self, embed):
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self._address_item.set_address(embed.get_location())
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self._update_sensitivity()
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def __open_address_cb(self, item, address):
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self._embed.load_url(address)
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