lib/cpBaseQtApplication/MainWindow.h

   1 #ifndef __cpBaseQtApplication__MainWindow__h__
   2 #define __cpBaseQtApplication__MainWindow__h__
   3
   4 #include <cpBaseQtApplication_Export.h>
   5 #include <QMainWindow>
   6 #include <cpPlugins/Interface/Plugins.h>
   7 #include <cpPlugins/Interface/Workspace.h>
   8
   9 // -------------------------------------------------------------------------
  10 #define cpBaseQtApplication_ConnectAction( _act_, _slt_ )               \
  11   this->connect(                                                        \
  12     this->m_UI->_act_, SIGNAL( triggered( ) ), this, SLOT( _slt_( ) )   \
  13     )
  14
  15 // -------------------------------------------------------------------------
  16 #define cpBaseQtApplication_Execute( _cmd_ )            \
  17   {                                                     \
  18   this->_block( );                                      \
  19   try                                                   \
  20   {                                                     \
  21     _cmd_;                                              \
  22     this->_unBlock( );                                  \
  23   }                                                     \
  24   catch( itk::ExceptionObject& err1 )                   \
  25   {                                                     \
  26     this->_unBlock( );                                  \
  27     QMessageBox::critical(                              \
  28       this,                                             \
  29       QMessageBox::tr( "Error executing filter" ),      \
  30       QMessageBox::tr( err1.GetDescription( ) )         \
  31       );                                                \
  32   }                                                     \
  33   catch( std::exception& err2 )                         \
  34   {                                                     \
  35     this->_unBlock( );                                  \
  36     QMessageBox::critical(                              \
  37       this,                                             \
  38       QMessageBox::tr( "Error executing filter" ),      \
  39       QMessageBox::tr( err2.what( ) )                   \
  40       );                                                \
  41   }                                                     \
  42   catch( ... )                                          \
  43   {                                                     \
  44     this->_unBlock( );                                  \
  45     QMessageBox::critical(                              \
  46       this,                                             \
  47       QMessageBox::tr( "Error executing filter" ),      \
  48       QMessageBox::tr( "Unknown error" )                \
  49       );                                                \
  50   }                                                     \
  51   this->_unBlock( );                                    \
  52   }
  53
  54 // -------------------------------------------------------------------------
  55 namespace cpExtensions { namespace QT { class SimpleMPRWidget; } }
  56
  57 // -------------------------------------------------------------------------
  58 namespace cpBaseQtApplication
  59 {
  60   class Editor;
  61   class PluginsNavigator;
  62
  63   /**
  64    */
  65   class cpBaseQtApplication_EXPORT MainWindow
  66     : public QMainWindow
  67   {
  68     Q_OBJECT;
  69
  70   public:
  71     typedef MainWindow  Self;
  72     typedef QMainWindow Superclass;
  73
  74     typedef cpPlugins::Interface::Plugins     TPlugins;
  75     typedef cpPlugins::Interface::Workspace   TWorkspace;
  76     typedef cpExtensions::QT::SimpleMPRWidget TMPR;
  77
  78   protected:
  79     /**
  80      */
  81     class _TBlocker
  82       : public QObject
  83     {
  84     protected:
  85       virtual bool eventFilter( QObject* obj, QEvent* event ) cpPlugins_OVERRIDE;
  86     };
  87
  88   public:
  89     explicit MainWindow(
  90       int argc, char* argv[],
  91       QApplication* app,
  92       QWidget* parent = NULL
  93       );
  94     virtual ~MainWindow( );
  95
  96     void updateEnvironment( );
  97     void updateFilter( const std::string& name );
  98     void showData( const std::string& name, const std::string& port );
  99     void showData(
 100       cpPlugins::BaseObjects::DataObject* data, const std::string& name
 101       );
 102
 103     /* TODO
 104        void hideData( const std::string& name, const std::string& port );
 105        void hideData( const std::string& name );
 106     */
 107     void dataProperties( const std::string& name, const std::string& port );
 108     void dataProperties( const std::string& name );
 109
 110   protected:
 111     void _block( );
 112     void _unBlock( );
 113     void _configure( PluginsNavigator* nav, TMPR* mpr, Editor* edt );
 114     void _updatePlugins( );
 115
 116   protected slots:
 117     void _loadWorkspace( const std::string& filename );
 118     void _loadWorkspace( );
 119     void _saveWorkspace( const std::string& filename );
 120     void _saveWorkspace( );
 121     void _showPlugins( );
 122     void _addEnvironmentPaths( const std::string& envs );
 123     void _addEnvironmentPaths( );
 124     void _loadPlugins( const std::string& filename );
 125     void _loadPlugins( );
 126     void _loadPluginsFromPath( const std::string& path );
 127     void _loadPluginsFromPath( );
 128     void _actorsProperties( );
 129
 130     /* TODO
 131        void _ClearWorkspace( );
 132        void _LoadPlugins( const std::string& filename );
 133        void _LoadPluginsFromPath( const std::string& path );
 134
 135        void _LoadWorkspace( const std::string& filename );
 136        void _SaveWorkspace( const std::string& filename );
 137
 138        void _BackgroundProperties( unsigned int i );
 139        void _DataProperties( const std::string& actor );
 140
 141        void _AddEnviromentPaths( );
 142        void _LoadPlugins( );
 143        void _LoadPluginsFromPath( );
 144        void _ShowPlugins( );
 145        void _LoadWorkspace( );
 146        void _SaveWorkspace( );
 147        void _DataProperties(
 148        const std::string& filter_name, const std::string& output_name
 149        );
 150     */
 151
 152   protected:
 153     QApplication* m_Application;
 154     _TBlocker     m_Blocker;
 155
 156     std::string         m_RunPath;
 157     TPlugins::Pointer   m_Plugins;
 158     TWorkspace::Pointer m_Workspace;
 159
 160     PluginsNavigator* m_Navigator;
 161     Editor*           m_Editor;
 162     TMPR*             m_MPR;
 163
 164     /* TODO
 165     */
 166   };
 167
 168 } // ecapseman
 169
 170 #endif // __cpBaseQtApplication__MainWindow__h__
 171
 172 // eof - $RCSfile$