vehicle_gui_base.h

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00001 /* $Id: vehicle_gui_base.h 18809 2010-01-15 16:41:15Z rubidium $ */
00002 
00003 /*
00004  * This file is part of OpenTTD.
00005  * OpenTTD 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, version 2.
00006  * OpenTTD 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.
00007  * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
00008  */
00009 
00012 #ifndef VEHICLE_GUI_BASE_H
00013 #define VEHICLE_GUI_BASE_H
00014 
00015 #include "sortlist_type.h"
00016 #include "window_gui.h"
00017 
00018 typedef GUIList<const Vehicle*> GUIVehicleList;
00019 
00020 struct BaseVehicleListWindow : public Window {
00021   GUIVehicleList vehicles;  
00022   Listing *sorting;         
00023   VehicleType vehicle_type; 
00024   byte unitnumber_digits;   
00025 
00026   static const StringID vehicle_sorter_names[];
00027   static GUIVehicleList::SortFunction * const vehicle_sorter_funcs[];
00028 
00029   BaseVehicleListWindow() : Window()
00030   {
00031     this->vehicles.SetSortFuncs(this->vehicle_sorter_funcs);
00032   }
00033 
00034   void DrawVehicleListItems(VehicleID selected_vehicle, int line_height, const Rect &r) const;
00035   void SortVehicleList();
00036   void BuildVehicleList(Owner owner, uint16 index, uint16 window_type);
00037 };
00038 
00039 uint GetVehicleListHeight(VehicleType type, uint divisor = 1);
00040 
00041 struct Sorting {
00042   Listing aircraft;
00043   Listing roadveh;
00044   Listing ship;
00045   Listing train;
00046 };
00047 
00048 extern Sorting _sorting;
00049 
00050 #endif /* VEHICLE_GUI_BASE_H */

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