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import gtk
from _sugar import AddressEntry
class Toolbar(gtk.Toolbar):
def __init__(self, embed):
gtk.Toolbar.__init__(self)
self.set_style(gtk.TOOLBAR_BOTH_HORIZ)
self._insert_spring()
self._back = gtk.ToolButton()
self._back.props.sensitive = False
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()
self._forward.props.sensitive = False
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()
address_item = gtk.ToolItem()
self._entry = AddressEntry()
self._entry.connect("activate", self._entry_activate_cb)
width = int(gtk.gdk.screen_width() / 3 * 2)
self._entry.set_size_request(width, -1)
address_item.add(self._entry)
self._entry.show()
self.insert(address_item, -1)
address_item.show()
separator = gtk.SeparatorToolItem()
separator.set_draw(False)
self.insert(separator, -1)
separator.show()
self._post = gtk.ToolButton()
self._post.props.sensitive = False
self._post.set_icon_name('stock-add')
self._post.connect("clicked", self._post_cb)
self.insert(self._post, -1)
self._post.show()
self._insert_spring()
self._embed = embed
self._embed.connect("notify::progress", self._progress_changed_cb)
self._embed.connect("notify::address", self._address_changed_cb)
self._embed.connect("notify::can-go-back",
self._can_go_back_changed_cb)
self._embed.connect("notify::can-go-forward",
self._can_go_forward_changed_cb)
def set_links_controller(self, links_controller):
self._links_controller = links_controller
self._post.props.sensitive = False
def _progress_changed_cb(self, embed, spec):
self._entry.props.progress = embed.props.progress
def _address_changed_cb(self, embed, spec):
self._entry.set_text(embed.props.address)
def _can_go_back_changed_cb(self, embed, spec):
self._back.props.sensitive = embed.props.can_go_back
def _can_go_forward_changed_cb(self, embed, spec):
self._forward.props.sensitive = embed.props.can_go_forward
def _entry_activate_cb(self, entry):
self._embed.load_url(entry.get_text())
def _go_back_cb(self, button):
self._embed.go_back()
def _go_forward_cb(self, button):
self._embed.go_forward()
def _post_cb(self, button):
title = self._embed.get_title()
address = self._embed.get_location()
self._links_controller.post_link(title, address)
def _insert_spring(self):
separator = gtk.SeparatorToolItem()
separator.set_draw(False)
separator.set_expand(True)
self.insert(separator, -1)
separator.show()
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