pathfollowerinput.h

00001 /*
00002  * Orca-Robotics Project: Components for robotics 
00003  *               http://orca-robotics.sf.net/
00004  * Copyright (c) 2004-2008 Alex Brooks, Alexei Makarenko, Tobias Kaupp
00005  *
00006  * This copy of Orca is licensed to you under the terms described in
00007  * the LICENSE file included in this distribution.
00008  *
00009  */
00010 
00011 #ifndef PATHFOLLOWER_INPUT_H
00012 #define PATHFOLLOWER_INPUT_H
00013 
00014 #include <hydroqguipath/pathdesignscreen.h>
00015 #include <hydroqguipath/pathdesigntablewidget.h>
00016 #include <hydroqguipath/ipathinput.h>
00017 #include <hydroqguipath/pathutils.h>
00018 #include <orcaqgui2dfactory/pathfilehandler.h>
00019 
00020 namespace orcaqgui2d {
00021     
00022 class PathFollowerUserInteraction;
00023 
00030 class PathFollowerInput : public hydroqguipath::IPathInput
00031 { 
00032             
00033     public:
00034         PathFollowerInput( hydroqguipath::IPathUserInteraction  *pathUI,
00035                            hydroqguipath::WaypointSettings            *wpSettings,
00036                            hydroqguielementutil::IHumanManager        &humanManager,
00037                            const QString                              &lastSavedPathFile );
00038         
00039         virtual ~PathFollowerInput() {};  
00040   
00041         virtual void paint( QPainter *painter );
00042         virtual void setUseTransparency( bool useTransparency );
00043         
00044         virtual void processPressEvent( QMouseEvent* e);
00045         virtual void processReleaseEvent( QMouseEvent* e );
00046         virtual void processDoubleClickEvent( QMouseEvent* e) {};
00047         virtual void processMoveEvent( QMouseEvent* e) {};
00048         
00049         virtual void updateWpSettings( hydroqguipath::WaypointSettings* wpSettings );
00050         
00051         virtual void savePath( const QString &filename );
00052         virtual void loadPath( const QString &filename );
00053         virtual void loadPreviousPath();
00054         
00055         virtual void sendPath();
00056         virtual void cancelPath();
00057         
00058         virtual void setWaypointFocus( int waypointId );
00059 
00060         virtual bool getPath( orca::PathFollower2dData &pathData ) const;    
00061         
00062     private:
00063                
00064         hydroqguipath::IPathUserInteraction *pathUI_;
00065         std::auto_ptr<hydroqguipath::PathDesignScreen> pathDesignScreen_;
00066         std::auto_ptr<hydroqguipath::PathDesignTableWidget> pathDesignTableWidget_;
00067         std::auto_ptr<hydroqguipath::GuiPath> guiPath_;
00068         std::auto_ptr<PathFileHandler> pathFileHandler_;
00069        
00070 };
00071 
00075 class PathFollowerInputFactory : public hydroqguipath::PathInputFactory
00076 {
00077 public:
00078     
00079     virtual std::auto_ptr<hydroqguipath::IPathInput> 
00080         createPathInput( hydroqguipath::IPathUserInteraction  *pathUI,
00081                          hydroqguipath::WaypointSettings      *wpSettings,
00082                          hydroqguielementutil::IHumanManager  &humanManager,
00083                          const QString                        &lastSavedPathFile ) const
00084         {
00085             std::auto_ptr<hydroqguipath::IPathInput> input;
00086             input.reset( new PathFollowerInput( pathUI, wpSettings, humanManager, lastSavedPathFile ) );
00087             return input;     
00088         }
00089 
00090     virtual ~PathFollowerInputFactory() {}
00091 };      
00092 
00093 }
00094 
00095 #endif