-#include "PipelineEditor.h"
-#include "ui_PipelineEditor.h"
-
-#include <cpPipelineEditor/Editor.h>
-
-#include <QFileDialog>
-#include <QMessageBox>
+// =========================================================================
+// @author Leonardo Florez-Valencia (florez-l@javeriana.edu.co)
+// =========================================================================
-#include <vtkImageData.h>
-#include <vtkPolyData.h>
-
-#include <cpPlugins/DataObject.h>
-
-// -------------------------------------------------------------------------
-#define PipelineEditor_ConnectAction( ACTION ) \
- this->connect( \
- this->m_UI->Action##ACTION, SIGNAL( triggered( ) ), \
- this, SLOT( _Action##ACTION( ) ) \
- )
-
-// -------------------------------------------------------------------------
-#define PipelineEditor_ConnectButton( BUTTON ) \
- this->connect( \
- this->m_UI->Button##BUTTON, SIGNAL( clicked( ) ), \
- this, SLOT( _Button##BUTTON( ) ) \
- )
-
-// -------------------------------------------------------------------------
-bool PipelineEditor_Blocker::
-eventFilter( QObject* obj, QEvent* event )
-{
- return( true ); // -> Block all events
- /* NOTE: correct implementation:
- switch( event->type( ) )
- {
- //list event you want to prevent here ...
- case QEvent::KeyPress:
- case QEvent::KeyRelease:
- case QEvent::MouseButtonRelease:
- case QEvent::MouseButtonPress:
- case QEvent::MouseButtonDblClick:
- //...
- return( true );
- } // hctiws
- return( this->QObject::eventFilter( obj, event ) );
- */
-}
+#include "PipelineEditor.h"
+#include <QStandardPaths>
// -------------------------------------------------------------------------
PipelineEditor::
-PipelineEditor( int argc, char* argv[], QApplication* app, QWidget* parent )
+PipelineEditor( QWidget* parent )
: QMainWindow( parent ),
- m_UI( new Ui::PipelineEditor ),
- m_Application( app ),
- m_Workspace( NULL ),
- m_PluginsPath( "." )
+ Ui::PipelineEditor( )
{
- this->m_UI->setupUi( this );
-
- // Prepare plugins interface
- QFileInfo info( argv[ 0 ] );
- if( info.exists( ) )
- {
- if( !( this->m_Interface.LoadConfiguration( cpPlugins_CONFIG_FILE ) ) )
- {
- this->m_PluginsPath = info.canonicalPath( ).toStdString( );
- this->_LoadPluginsFromPath( this->m_PluginsPath );
- }
- /*
- else
- this->_UpdateLoadedPlugins( );
- */
-
- } // fi
- QDir exec_dir( "." );
- if( exec_dir.exists( ) )
- this->_LoadPluginsFromPath( exec_dir.canonicalPath( ).toStdString( ) );
-
- /* TODO
- this->m_Interface = new cpPlugins::Interface( );
- this->m_PluginsPath = info.canonicalPath( ).toStdString( );
- if( !( this->m_Interface->LoadDefaultConfiguration( this->m_PluginsPath ) ) )
- if( this->m_Interface->LoadFromFolder( this->m_PluginsPath, false ) != "" )
- if( !( this->m_Interface->SaveDefaultConfiguration( this->m_PluginsPath ) ) )
- QMessageBox::critical(
- this,
- "Error creating default plugins configuration",
- "Could not save default plugins configuration"
- );
- this->_UpdateLoadedPlugins( );
-
- } // fi
- */
-
- // Create an empty workspace
- this->m_Workspace = new cpPlugins::Workspace( );
- this->m_Workspace->SetInterface( &( this->m_Interface ) );
- this->m_UI->Canvas->editor( )->setWorkspace( this->m_Workspace );
- this->m_Workspace->SetMPRViewer( this->m_UI->Viewer );
-
- // Connect actions to slots
- PipelineEditor_ConnectButton( LoadPluginsFile );
- PipelineEditor_ConnectButton( LoadPluginsPath );
- PipelineEditor_ConnectAction( OpenWorkspace );
- PipelineEditor_ConnectAction( SaveWorkspace );
- this->connect(
- this->m_UI->Canvas->editor( ),
- SIGNAL( execFilter( const std::string& ) ),
- this,
- SLOT( _ExecFilter( const std::string& ) )
- );
- this->connect(
- this->m_UI->Canvas->editor( ),
- SIGNAL( showFilterOutput( const std::string&, const std::string& ) ),
- this,
- SLOT( _ShowFilterOutput( const std::string&, const std::string& ) )
- );
+ this->setupUi( this );
}
// -------------------------------------------------------------------------
PipelineEditor::
~PipelineEditor( )
{
- if( this->m_Workspace != NULL )
- delete this->m_Workspace;
- delete this->m_UI;
}
// -------------------------------------------------------------------------
-void PipelineEditor::
-_LoadPluginsFromPath( const std::string& path )
-{
- QDir dir( path.c_str( ) );
- std::stringstream filters_str;
- filters_str << "*." << cpPlugins_PLUGIN_EXT;
- QStringList filters;
- filters << filters_str.str( ).c_str( );
- auto files = dir.entryList( filters );
- for( auto fIt = files.begin( ); fIt != files.end( ); ++fIt )
- {
- try
- {
- this->m_Interface.LoadPluginFile(
- ( dir.absolutePath( ) + QDir::separator( ) + *fIt ).toStdString( )
- );
- }
- catch( std::exception& err )
- {
- // Just ignore un-loadable libraries
- } // yrt
-
- } // rof
- this->_UpdateLoadedPlugins( );
-}
+#include <QApplication>
+#include <QCommandLineOption>
+#include <QCommandLineParser>
-// -------------------------------------------------------------------------
-void PipelineEditor::
-_UpdateLoadedPlugins( )
+int main( int argc, char* argv[] )
{
- this->_Block( );
- auto filters = this->m_Interface.GetFilters( );
- if( filters.size( ) == 0 )
- {
- QMessageBox::critical(
- this,
- "Error loading default plugins",
- "No plugins loaded: remember to load some!!!"
- );
- this->_UnBlock( );
- return;
-
- } // fi
+ // TODO: Q_INIT_RESOURCE(application);
- for( auto cIt = filters.begin( ); cIt != filters.end( ); ++cIt )
- {
- // Create or get category
- QList< QTreeWidgetItem* > cat_items =
- this->m_UI->LoadedPlugins->findItems(
- cIt->first.c_str( ), Qt::MatchExactly | Qt::MatchRecursive
- );
- QTreeWidgetItem* cat = NULL;
- if( cat_items.size( ) == 0 )
- {
- cat = new QTreeWidgetItem(
- ( QTreeWidgetItem* )( NULL ), QStringList( cIt->first.c_str( ) )
- );
- this->m_UI->LoadedPlugins->addTopLevelItem( cat );
- }
- else
- cat = cat_items[ 0 ];
-
- // Create filters
- auto fIt = cIt->second.begin( );
- for( ; fIt != cIt->second.end( ); ++fIt )
- {
- QList< QTreeWidgetItem* > filter_items =
- this->m_UI->LoadedPlugins->findItems(
- fIt->c_str( ), Qt::MatchExactly | Qt::MatchRecursive
- );
- auto fiIt = filter_items.begin( );
- auto found_fiIt = filter_items.end( );
- for( ; fiIt != filter_items.end( ); ++fiIt )
- if( ( *fiIt )->parent( ) == cat )
- found_fiIt = fiIt;
-
- // Add filter
- if( found_fiIt == filter_items.end( ) )
- QTreeWidgetItem* filter = new QTreeWidgetItem(
- cat, QStringList( fIt->c_str( ) )
- );
-
- } // rof
-
- } // rof
- this->_UnBlock( );
- this->m_Interface.SaveConfiguration( cpPlugins_CONFIG_FILE );
-}
+ QApplication app( argc, argv );
+ QCoreApplication::setOrganizationName( "Creatis-PUJ" );
+ QCoreApplication::setApplicationName( "cpPlugins_PipelineEditor" );
+ QCoreApplication::setApplicationVersion( "1.0.0" );
-// -------------------------------------------------------------------------
-void PipelineEditor::
-_Block( )
-{
- this->m_Application->setOverrideCursor( Qt::WaitCursor );
- this->m_Application->installEventFilter( &( this->m_Blocker ) );
-}
-
-// -------------------------------------------------------------------------
-void PipelineEditor::
-_UnBlock( )
-{
- while( this->m_Application->overrideCursor( ) )
- this->m_Application->restoreOverrideCursor( );
- this->m_Application->removeEventFilter( &( this->m_Blocker ) );
-}
-
-// -------------------------------------------------------------------------
-void PipelineEditor::
-_ButtonLoadPluginsFile( )
-{
- QFileDialog dlg( this );
- dlg.setFileMode( QFileDialog::ExistingFiles );
- dlg.setDirectory( "." );
+ QCommandLineParser parser;
+ parser.setApplicationDescription( QCoreApplication::applicationName( ) );
+ parser.addHelpOption( );
+ parser.addVersionOption( );
+ parser.addPositionalArgument( "file", "The file to open." );
+ parser.process( app );
- std::stringstream name_filter;
- std::string suffix = std::string( cpPlugins_PLUGIN_EXT );
- name_filter
- << "Plugins file (*." << cpPlugins_PLUGIN_EXT << ");;All files (*)";
- dlg.setNameFilter( name_filter.str( ).c_str( ) );
- dlg.setDefaultSuffix( suffix.c_str( ) );
-
- if( !( dlg.exec( ) ) )
- return;
-
- // Read
- QStringList names = dlg.selectedFiles( );
- std::stringstream err_str;
- for( auto qIt = names.begin( ); qIt != names.end( ); ++qIt )
- {
- try
- {
- this->m_Interface.LoadPluginFile( qIt->toStdString( ) );
- }
- catch( std::exception& err )
- {
- err_str << err.what( ) << std::endl;
-
- } // yrt
-
- } // rof
-
- // Show an error message
- std::string err = err_str.str( );
- if( err.size( ) > 0 )
- QMessageBox::critical(
- this,
- "Error loading plugins",
- err.c_str( )
- );
-
- // Update view
- // TODO: this->m_Interface.SaveDefaultConfiguration( this->m_PluginsPath );
- this->_UpdateLoadedPlugins( );
-}
-
-// -------------------------------------------------------------------------
-void PipelineEditor::
-_ButtonLoadPluginsPath( )
-{
- /*
- QFileDialog dlg( this );
- dlg.setFileMode( QFileDialog::DirectoryOnly );
- dlg.setDirectory( "." );
- if( !( dlg.exec( ) ) )
- return;
-
- // Read
- std::string dir = dlg.selectedFiles( ).begin( )->toStdString( );
- std::string err = this->m_Interface->LoadFromFolder( dir, false );
- if( err != "" )
- QMessageBox::critical(
- this,
- "Error loading plugins directory",
- err.c_str( )
- );
-
- // Update view
- this->m_Interface->SaveDefaultConfiguration( this->m_PluginsPath );
- this->_UpdateLoadedPlugins( );
+ PipelineEditor win;
+ /* TODO
+ if( !parser.positionalArguments( ).isEmpty( ) )
+ win.loadFile( parser.positionalArguments( ).first( ) );
*/
-}
-
-// -------------------------------------------------------------------------
-void PipelineEditor::
-_ActionOpenWorkspace( )
-{
- QFileDialog dlg( this );
- dlg.setFileMode( QFileDialog::ExistingFile );
- dlg.setDirectory( "." );
- dlg.setNameFilter(
- QFileDialog::tr( "Workspace file (*.wxml);;All files (*)" )
- );
- dlg.setDefaultSuffix( QFileDialog::tr( "wxml" ) );
- if( !( dlg.exec( ) ) )
- return;
-
- std::string fname = dlg.selectedFiles( ).at( 0 ).toStdString( );
- if( this->m_Workspace != NULL )
- delete this->m_Workspace;
- this->m_Workspace = new cpPlugins::Workspace( );
- this->m_Workspace->SetInterface( &( this->m_Interface ) );
- this->m_Workspace->SetMPRViewer( this->m_UI->Viewer );
- std::string err = this->m_Workspace->LoadWorkspace( fname );
- if( err != "" )
- {
- delete this->m_Workspace;
- this->m_Workspace = NULL;
- QMessageBox::critical(
- this,
- QMessageBox::tr( "Error loading workspace" ),
- QMessageBox::tr( err.c_str( ) )
- );
- }
- else
- this->m_UI->Canvas->editor( )->setWorkspace( this->m_Workspace );
-}
-
-// -------------------------------------------------------------------------
-void PipelineEditor::
-_ActionSaveWorkspace( )
-{
- if( this->m_Workspace == NULL )
- return;
-
- QFileDialog dlg( this );
- dlg.setFileMode( QFileDialog::AnyFile );
- dlg.setDirectory( "." );
- dlg.setAcceptMode( QFileDialog::AcceptSave );
- dlg.setNameFilter(
- QFileDialog::tr( "Workspace file (*.wxml);;All files (*)" )
- );
- dlg.setDefaultSuffix( QFileDialog::tr( "wxml" ) );
- if( !( dlg.exec( ) ) )
- return;
- std::string fname = dlg.selectedFiles( ).at( 0 ).toStdString( );
-
- std::string err = this->m_Workspace->SaveWorkspace( fname );
- if( err != "" )
- QMessageBox::critical(
- this,
- QMessageBox::tr( "Error saving workspace" ),
- QMessageBox::tr( err.c_str( ) )
- );
-}
-
-
-// -------------------------------------------------------------------------
-void PipelineEditor::
-_ExecFilter( const std::string& filter_name )
-{
- if( this->m_Workspace != NULL )
- {
- // Update filter, if needed
- this->_Block( );
- std::string err = this->m_Workspace->Execute( filter_name );
- this->_UnBlock( );
- if( err != "" )
- QMessageBox::critical(
- this,
- QMessageBox::tr( "Error executing filter" ),
- QMessageBox::tr( err.c_str( ) )
- );
-
- } // fi
-}
-
-// -------------------------------------------------------------------------
-void PipelineEditor::
-_ShowFilterOutput(
- const std::string& filter_name, const std::string& output_name
- )
-{
- typedef cpPlugins::DataObject _TDataObject;
-
- // Update filter, if needed
- this->_ExecFilter( filter_name );
-
- // Get output
- auto filter = this->m_Workspace->GetFilter( filter_name );
- if( filter != NULL )
- {
- auto output = filter->GetOutputData( output_name );
- if( output != NULL )
- {
- std::string data_name = output_name + "@" + filter_name;
- auto idata = output->GetVTK< vtkImageData >( );
- auto mdata = output->GetVTK< vtkPolyData >( );
- if( idata != NULL )
- {
- if( this->m_UI->Viewer->AddData( idata, data_name, "" ) )
- {
- if( this->m_UI->Viewer->GetNumberOfData( ) > 1 )
- this->m_UI->Viewer->SetDataColor( data_name, 1, 0, 0 );
- else
- this->m_UI->Viewer->SetMainImage( data_name );
- this->_Block( );
- this->m_UI->Viewer->ShowData( data_name );
- this->_UnBlock( );
-
- } // fi
- }
- else if( mdata != NULL )
- {
- if( this->m_UI->Viewer->AddData( mdata, data_name ) )
- {
- this->m_UI->Viewer->SetDataColor( data_name, 1, 0, 0 );
- this->_Block( );
- this->m_UI->Viewer->ShowData( data_name );
- this->_UnBlock( );
-
- } // fi
- }
- else
- QMessageBox::critical(
- this,
- QMessageBox::tr( "Error showing data" ),
- QMessageBox::tr( "No known VTK conversion!" )
- );
-
- /* TODO
- if( this->m_UI->Viewer->AddData( output, data_name, "" ) )
- {
- if( this->m_UI->Viewer->GetNumberOfData( ) > 1 )
- this->m_UI->Viewer->SetDataColor( data_name, 1, 0, 0 );
- else
- this->m_UI->Viewer->SetMainImage( data_name );
- this->m_UI->Viewer->ShowData( data_name );
- }
- else
- */
-
- } // fi
-
- } // fi
+ win.show( );
+ return( app.exec( ) );
}
// eof - $RCSfile$
git://git.creatis.insa-lyon.fr / cpPlugins.git / blobdiff