X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=appli%2FcpPipelineEditor%2FQNodesEditor.cxx;h=99db8a6becab35b054a29b09592da756009c1df6;hb=f8c546490b7168b5c75d877bf66d27f83aa9412c;hp=6417636e44ff256c6d30cbee0ce3786b5814e228;hpb=94411ee4209d15d6d1cf25bb817675f76f7ea5c0;p=cpPlugins.git

diff --git a/appli/cpPipelineEditor/QNodesEditor.cxx b/appli/cpPipelineEditor/QNodesEditor.cxx
index 6417636..99db8a6 100644
--- a/appli/cpPipelineEditor/QNodesEditor.cxx
+++ b/appli/cpPipelineEditor/QNodesEditor.cxx
@@ -36,6 +36,7 @@
 #include <QGraphicsSceneMoveEvent>
 #include <QGraphicsSceneResizeEvent>
 #include <QGraphicsSceneWheelEvent>
+#include <QInputDialog>
 
 #include "QNEPort.h"
 #include "QNEConnection.h"
@@ -86,7 +87,7 @@ setWorkspace( TWorkspace* ws )
   {
     this->_CreateBlock(
       dynamic_cast< TFilter* >( vIt->second.GetPointer( ) ),
-      QPointF( )
+      QPointF( vIt->second->GetViewX( ), vIt->second->GetViewY( ) )
       );
 
   } // rof
@@ -96,47 +97,25 @@ setWorkspace( TWorkspace* ws )
   auto rIt_end = this->m_Workspace->GetGraph( )->EndEdgesRows( );
   for( ; rIt != rIt_end; ++rIt )
   {
-    if( !this->m_Graph->HasVertexIndex( rIt->first ) )
-      continue;
     QNEBlock* orig = this->m_Graph->GetVertex( rIt->first );
-    if( orig == NULL )
-      continue;
-    QVector< QNEOutputPort* >& oPorts = orig->outputPorts( );
-
     auto cIt = rIt->second.begin( );
     for( ; cIt != rIt->second.end( ); ++cIt )
     {
-      if( !this->m_Graph->HasVertexIndex( cIt->first ) )
-        continue;
       QNEBlock* dest = this->m_Graph->GetVertex( cIt->first );
-      if( dest == NULL )
-        continue;
-      QVector< QNEInputPort* >& iPorts = dest->inputPorts( );
-
       auto eIt = cIt->second.begin( );
       for( ; eIt != cIt->second.end( ); ++eIt )
       {
-        QNEOutputPort* op = NULL;
-        auto opIt = oPorts.begin( );
-        for( ; opIt != oPorts.end( ) && op == NULL; ++opIt )
-          if( ( *opIt )->name( ).toStdString( ) == eIt->first )
-            op = *opIt;
-
-        QNEInputPort* ip = NULL;
-        auto ipIt = iPorts.begin( );
-        for( ; ipIt != iPorts.end( ) && ip == NULL; ++ipIt )
-          if( ( *ipIt )->name( ).toStdString( ) == eIt->second )
-            ip = *ipIt;
-
+        QNEOutputPort* op = orig->outputPort( eIt->first.c_str( ) );
+        QNEInputPort* ip = dest->inputPort( eIt->second.c_str( ) );
         if( op == NULL || ip == NULL )
           continue;
 
-        QNEConnection* conn = new QNEConnection( 0, this->m_Scene );
-        conn->setPort1( op );
-        conn->setPort2( ip );
-        conn->updatePosFromPorts( );
-        conn->updatePath( );
-        this->m_Graph->AddConnection( rIt->first, cIt->first, conn );
+        QNEConnection* c = new QNEConnection( 0, this->m_Scene );
+        c->setPort1( op );
+        c->setPort2( ip );
+        c->updatePosFromPorts( );
+        c->updatePath( );
+        this->m_Graph->AddConnection( rIt->first, cIt->first, c );
 
       } // rof
 
@@ -190,22 +169,8 @@ _CreateBlock( TFilter* f, const QPointF& pnt )
     return;
 
   // Add block
-  QNEBlock* b = new QNEBlock( 0, this->m_Scene );
-  b->setNamePort( f->GetName( ) );
-  b->setTypePort( f->GetClassName( ) );
-  // TODO: b->setScenePos( pnt );
-
-  // Add input ports
-  std::set< std::string > inputs;
-  f->GetInputsNames( inputs );
-  for( auto iIt = inputs.begin( ); iIt != inputs.end( ); ++iIt )
-    b->addInputPort( iIt->c_str( ) );
-
-  // Add output ports
-  std::set< std::string > outputs;
-  f->GetOutputsNames( outputs );
-  for( auto oIt = outputs.begin( ); oIt != outputs.end( ); ++oIt )
-    b->addOutputPort( oIt->c_str( ) );
+  QNEBlock* b = new QNEBlock( f, 0, this->m_Scene );
+  b->setPos( pnt );
 
   // Keep a trace of this visual graph
   this->m_Graph->SetVertex( f->GetName( ), b );
@@ -225,25 +190,34 @@ _DoubleClick( QGraphicsSceneMouseEvent* evt, QGraphicsItem* item )
 
     if( block != NULL )
     {
-      /* TODO
-         auto ports = block->ports( );
-         std::string name = "";
-         for(
-         auto pIt = ports.begin( );
-         pIt != ports.end( ) && name == "";
-         ++pIt
-         )
-         if(
-         ( *pIt )->portFlags( ) && QNEPort::NamePort == QNEPort::NamePort
-         )
-         name = ( *pIt )->portName( ).toStdString( );
-         if( name == "" )
-         return;
-         TFilter* filter = this->m_Workspace->GetFilter( name );
-         if( filter != NULL )
-         {
-         } // fi
-      */
+      QString old_name = block->namePort( );
+      bool ok;
+      QString new_name =
+        QInputDialog::getText(
+          dynamic_cast< QWidget* >( this->parent( ) ),
+          "Change filter name",
+          "Filter name:",
+          QLineEdit::Normal,
+          old_name,
+          &ok
+          );
+      if( ok && !new_name.isEmpty( ) && old_name != new_name )
+      {
+        ok = this->m_Graph->RenameVertex(
+          old_name.toStdString( ),
+          new_name.toStdString( )
+          );
+        if( ok )
+        {
+          block->setNamePort( new_name );
+          this->m_Workspace->GetGraph( )->RenameVertex(
+            old_name.toStdString( ),
+            new_name.toStdString( )
+            );
+
+        } // fi
+
+      } // fi
     }
     else if( port != NULL )
     {
@@ -381,7 +355,10 @@ eventFilter( QObject* o, QEvent* e )
     {
       if( this->m_Conn )
       {
-        this->m_Conn->setPos2( evt->scenePos( ) );
+        if( this->m_Conn->port1( ) == NULL )
+          this->m_Conn->setPos1( evt->scenePos( ) );
+        else if( this->m_Conn->port2( ) == NULL )
+          this->m_Conn->setPos2( evt->scenePos( ) );
         this->m_Conn->updatePath( );
         return( true );
 
@@ -403,10 +380,45 @@ eventFilter( QObject* o, QEvent* e )
         QNEOutputPort* port =
           dynamic_cast< QNEOutputPort* >( this->itemAt( evt->scenePos( ) ) );
         if( port != NULL )
+        {
+          if( port->block( ) != NULL )
+          {
+            this->m_Conn = new QNEConnection( 0, this->m_Scene );
+            this->m_Conn->setPort1( port );
+            this->m_Conn->setPos1( port->scenePos( ) );
+            this->m_Conn->setPos2( evt->scenePos( ) );
+            this->m_Conn->updatePath( );
+            return( true );
+
+          } // fi
+
+        } // fi
+      }
+      break;
+      case Qt::RightButton:
+      {
+        QNEInputPort* in_port =
+          dynamic_cast< QNEInputPort* >( this->itemAt( evt->scenePos( ) ) );
+        QNEOutputPort* out_port =
+          dynamic_cast< QNEOutputPort* >( this->itemAt( evt->scenePos( ) ) );
+        if( in_port != NULL )
+        {
+          if( in_port->connection( ) == NULL && in_port->block( ) != NULL )
+          {
+            this->m_Conn = new QNEConnection( 0, this->m_Scene );
+            this->m_Conn->setPort2( in_port );
+            this->m_Conn->setPos1( evt->scenePos( ) );
+            this->m_Conn->setPos2( in_port->scenePos( ) );
+            this->m_Conn->updatePath( );
+            return( true );
+
+          } // fi
+        }
+        else if( out_port != NULL && out_port->block( ) != NULL )
         {
           this->m_Conn = new QNEConnection( 0, this->m_Scene );
-          this->m_Conn->setPort1( port );
-          this->m_Conn->setPos1( port->scenePos( ) );
+          this->m_Conn->setPort1( out_port );
+          this->m_Conn->setPos1( out_port->scenePos( ) );
           this->m_Conn->setPos2( evt->scenePos( ) );
           this->m_Conn->updatePath( );
           return( true );
@@ -449,14 +461,14 @@ eventFilter( QObject* o, QEvent* e )
               this->m_Conn->updatePath( );
 
               this->m_Workspace->Connect(
-                port1->block( )->namePort( )->name( ).toStdString( ),
-                port2->block( )->namePort( )->name( ).toStdString( ),
+                port1->block( )->namePort( ).toStdString( ),
+                port2->block( )->namePort( ).toStdString( ),
                 port1->name( ).toStdString( ),
                 port2->name( ).toStdString( )
                 );
               this->m_Graph->AddConnection(
-                port1->block( )->namePort( )->name( ).toStdString( ),
-                port2->block( )->namePort( )->name( ).toStdString( ),
+                port1->block( )->namePort( ).toStdString( ),
+                port2->block( )->namePort( ).toStdString( ),
                 this->m_Conn
                 );
 
@@ -471,6 +483,53 @@ eventFilter( QObject* o, QEvent* e )
         delete this->m_Conn;
         this->m_Conn = NULL;
         return( true );
+      }
+      else if( this->m_Conn != NULL && evt->button( ) == Qt::RightButton )
+      {
+        QNEOutputPort* port1 = this->m_Conn->port1( );
+        QNEInputPort* port2 = this->m_Conn->port2( );
+
+        if( port1 != NULL && port2 == NULL )
+        {
+          if(
+            dynamic_cast< QNEInputPort* >(
+              this->itemAt( evt->scenePos( ) )
+              ) == NULL
+            )
+          {
+            port2 = new QNEInputPort( NULL, this->m_Scene );
+            port2->setName( port1->name( ) );
+            port2->setPos( evt->scenePos( ) );
+            this->m_Conn->setPos2( evt->scenePos( ) );
+            this->m_Conn->setPort2( port2 );
+            this->m_Conn->updatePath( );
+          }
+          else
+            delete this->m_Conn;
+          this->m_Conn = NULL;
+          return( true );
+        }
+        else if( port1 == NULL && port2 != NULL )
+        {
+          if(
+            dynamic_cast< QNEOutputPort* >(
+              this->itemAt( evt->scenePos( ) )
+              ) == NULL
+            )
+          {
+            port1 = new QNEOutputPort( NULL, this->m_Scene );
+            port1->setName( port2->name( ) );
+            port1->setPos( evt->scenePos( ) );
+            this->m_Conn->setPos1( evt->scenePos( ) );
+            this->m_Conn->setPort1( port1 );
+            this->m_Conn->updatePath( );
+          }
+          else
+            delete this->m_Conn;
+          this->m_Conn = NULL;
+          return( true );
+
+        } // fi
 
       } // fi