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# Copyright (C) 2007, One Laptop Per Child
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
from gettext import gettext as _
try:
from sugar3.graphics.toolbutton import ToolButton
from sugar3.graphics.toolcombobox import ToolComboBox
# check first sugar3 because in os883 gi.repository is found but not sugar3
from gi.repository import Gtk
except ImportError:
import gtk as Gtk
from sugar.graphics.toolbutton import ToolButton
from sugar.graphics.toolcombobox import ToolComboBox
class SearchToolbar(Gtk.Toolbar):
def __init__(self, activity):
Gtk.Toolbar.__init__(self)
self._activity = activity
self._providercombo = ToolComboBox()
self.insert(self._providercombo, -1)
self._providercombo.show()
search_url = 'http://localhost:' + str(activity.confvars['port']) \
+ '/search?q=%s'
default_search_providers = {
'schoolserver': {
'order': 3,
'name': _('Wiki'),
'url': search_url,
'icon': 'zoom-home'
},
}
self.set_providers(default_search_providers)
self._entry = Gtk.Entry()
self._entry.connect('activate', self._entry_activate_cb)
entry_item = Gtk.ToolItem()
entry_item.set_expand(True)
entry_item.add(self._entry)
self._entry.show()
self.insert(entry_item, -1)
entry_item.show()
def _entry_activate_cb(self, entry):
k = self._providercombo.combo.get_active_item()[0]
p = self._providers[k]
browser = self._activity._get_browser()
browser.load_uri(p['url'] % entry.props.text)
browser.grab_focus()
def _cmp_provider_order(self, a, b):
return self._providers[a]['order'] - self._providers[b]['order']
def set_providers(self, providers):
self._providers = providers
self._providercombo.combo.remove_all()
for k in sorted(self._providers.keys(), cmp=self._cmp_provider_order):
p = self._providers[k]
self._providercombo.combo.append_item(k, p['name'], p['icon'])
self._providercombo.combo.set_active(0)
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