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