Package horizons :: Package gui :: Package tabs :: Module inventorytab
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Source Code for Module horizons.gui.tabs.inventorytab

 1  # ################################################### 
 2  # Copyright (C) 2008-2017 The Unknown Horizons Team 
 3  # team@unknown-horizons.org 
 4  # This file is part of Unknown Horizons. 
 5  # 
 6  # Unknown Horizons is free software; you can redistribute it and/or modify 
 7  # it under the terms of the GNU General Public License as published by 
 8  # the Free Software Foundation; either version 2 of the License, or 
 9  # (at your option) any later version. 
10  # 
11  # This program is distributed in the hope that it will be useful, 
12  # but WITHOUT ANY WARRANTY; without even the implied warranty of 
13  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
14  # GNU General Public License for more details. 
15  # 
16  # You should have received a copy of the GNU General Public License 
17  # along with this program; if not, write to the 
18  # Free Software Foundation, Inc., 
19  # 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA 
20  # ################################################### 
21   
22  from horizons.component.storagecomponent import StorageComponent 
23  from horizons.extscheduler import ExtScheduler 
24  from horizons.gui.tabs.tabinterface import TabInterface 
25  from horizons.i18n import gettext_lazy as LazyT 
26   
27   
28 -class InventoryTab(TabInterface):
29 widget = 'island_inventory.xml' 30 icon_path = 'icons/tabwidget/common/inventory' 31 helptext = LazyT("Settlement inventory") 32
33 - def __init__(self, instance=None):
34 self.instance = instance 35 super().__init__()
36
37 - def init_widget(self):
38 self.widget.child_finder('inventory').init(self.instance.session.db, 39 self.instance.get_component(StorageComponent).inventory)
40
41 - def refresh(self):
42 """This function is called by the TabWidget to redraw the widget.""" 43 self.widget.child_finder('inventory').update()
44
45 - def show(self):
46 # run once now 47 ExtScheduler().add_new_object(self.refresh, self, run_in=0, loops=1) 48 # and every sec later 49 ExtScheduler().add_new_object(self.refresh, self, run_in=1, loops=-1) 50 super().show()
51
52 - def hide(self):
53 ExtScheduler().rem_call(self, self.refresh) 54 super().hide()
55