#include "HYDROGUI_UpdateFlags.h"
#include <HYDROData_Iterator.h>
-#include <HYDROData_Lambert93.h>
-
-#include <HYDROOperations_Factory.h>
+#include <HYDROData_Tool.h>
#include <GraphicsView_ViewManager.h>
#include <GraphicsView_ViewPort.h>
#include <LightApp_Application.h>
#include <LightApp_UpdateFlags.h>
+#include <STD_TabDesktop.h>
+#include <SUIT_Desktop.h>
+#include <SUIT_MessageBox.h>
+#include <QtxWorkstack.h>
+#include <QApplication>
+#include <QFileInfo>
+
HYDROGUI_ImportImageOp::HYDROGUI_ImportImageOp( HYDROGUI_Module* theModule,
const bool theIsEdit )
: HYDROGUI_Operation( theModule ),
myEditedObject( 0 ),
myActiveViewManager( 0 ),
myPreviewViewManager( 0 ),
+ myRefViewManager( 0 ),
myPreviewPrs( 0 ),
myRefPreviewPrs( 0 ),
myPointType( HYDROGUI_PrsImage::None )
aPanel->reset();
aPanel->setIsEdit( myIsEdit );
+ QString aRefImageName;
+
if( myIsEdit )
{
myEditedObject = Handle(HYDROData_Image)::DownCast( HYDROGUI_Tool::GetSelectedObject( module() ) );
if( !myEditedObject.IsNull() )
{
QImage anImage = myEditedObject->Image();
+ bool anIsByTwoPoints = myEditedObject->IsByTwoPoints();
- int aTransformationMode = myEditedObject->TrsfMode();
- if( aTransformationMode == HYDROGUI_ImportImageDlg::RefImage )
- aTransformationMode = HYDROGUI_ImportImageDlg::ManualCartesian;
- aPanel->setTransformationMode( aTransformationMode );
-
- QPoint aPointA1, aPointB1, aPointC1;
- QPointF aPointA2, aPointB2, aPointC2;
- QPointF aPointA3, aPointB3, aPointC3;
- myEditedObject->TrsfPoints( aPointA1, aPointB1, aPointC1,
- aPointA2, aPointB2, aPointC2,
- aPointA3, aPointB3, aPointC3 );
+ QPoint aLocalPointA, aLocalPointB, aLocalPointC;
+ myEditedObject->GetLocalPoints( aLocalPointA, aLocalPointB, aLocalPointC );
+ // Create the edited image preview presentation in the viewer
onCreatePreview( anImage );
- if( myPreviewPrs )
+ // Set transformation local points A,B,C to the image preview presentation
+ setPresentationTrsfPoints( myPreviewPrs, anIsByTwoPoints, aLocalPointA,
+ aLocalPointB, aLocalPointC );
+
+ // Build the existing image local and global points mapping
+ // according to the current transformation mode.
+ HYDROData_Image::TransformationMode aTrsfMode = myEditedObject->GetTrsfMode();
+ QPointF aTrsfPointA, aTrsfPointB, aTrsfPointC;
+ HYDROGUI_ImportImageDlg::TransformationDataMap aDataMap;
+ if ( aTrsfMode == HYDROData_Image::ReferenceImage )
{
- HYDROGUI_PrsImage::TransformationPointMap aPointMap =
- myPreviewPrs->getTransformationPointMap();
- if( !aPointMap.isEmpty() )
+ // Compute global points using the transformation matrix of the reference image
+ Handle(HYDROData_Image) aRefImage = myEditedObject->GetTrsfReferenceImage();
+ if ( !aRefImage.IsNull() )
{
- aPointMap[ HYDROGUI_PrsImage::PointA ].Point = aPointA1;
- aPointMap[ HYDROGUI_PrsImage::PointB ].Point = aPointB1;
- aPointMap[ HYDROGUI_PrsImage::PointC ].Point = aPointC1;
- myPreviewPrs->setTransformationPointMap( aPointMap );
+ QTransform aRefTrsf = aRefImage->Trsf(); // The reference image transformation matrix
+ aTrsfPointA = aRefTrsf.map( aLocalPointA ); // Compute the global point A
+ aTrsfPointB = aRefTrsf.map( aLocalPointB ); // Compute the global point B
+ if ( !anIsByTwoPoints )
+ {
+ aTrsfPointC = aRefTrsf.map( aLocalPointC ); // Compute the global point C if used
+ }
+ // Build the local-global points map
+ // Use the reference image transformation mode for interpreting global points
+ computeTrsfData( aRefImage->GetTrsfMode(), anIsByTwoPoints, aLocalPointA, aLocalPointB, aLocalPointC,
+ aTrsfPointA, aTrsfPointB, aTrsfPointC, aDataMap );
}
}
+ else
+ {
+ // Get global points from the edited image
+ myEditedObject->GetGlobalPoints( aTrsfMode, aTrsfPointA, aTrsfPointB, aTrsfPointC );
+ // Build the local-global points map
+ computeTrsfData( aTrsfMode, anIsByTwoPoints, aLocalPointA, aLocalPointB, aLocalPointC,
+ aTrsfPointA, aTrsfPointB, aTrsfPointC, aDataMap );
+ }
- HYDROGUI_ImportImageDlg::TransformationDataMap aDataMap;
- aDataMap[ HYDROGUI_PrsImage::PointA ] =
- HYDROGUI_ImportImageDlg::TransformationData( aPointA1, aPointA2, aPointA3 );
- aDataMap[ HYDROGUI_PrsImage::PointB ] =
- HYDROGUI_ImportImageDlg::TransformationData( aPointB1, aPointB2, aPointB3 );
- aDataMap[ HYDROGUI_PrsImage::PointC ] =
- HYDROGUI_ImportImageDlg::TransformationData( aPointC1, aPointC2, aPointC3 );
+ // Initialize the dialog mode, local and global coordinates
+ // except coordinates on the reference image
+ aPanel->setTransformationMode( aTrsfMode );
aPanel->setTransformationDataMap( aDataMap );
+ aPanel->setByTwoPoints( anIsByTwoPoints );
+
+ // Set points of the reference image
+ if ( aTrsfMode == HYDROData_Image::ReferenceImage )
+ {
+ Handle(HYDROData_Image) aRefImage;
+ myEditedObject->GetReferencePoints( aRefImage,
+ aTrsfPointA, aTrsfPointB, aTrsfPointC );
+ if ( !aRefImage.IsNull() )
+ {
+ aRefImageName = aRefImage->GetName();
+
+ // Create the reference image presentation in the viewer
+ onRefImageActivated( aRefImageName );
+
+ // Set transformation points A,B,C to the reference image presentation
+ setPresentationTrsfPoints( myRefPreviewPrs, anIsByTwoPoints, aTrsfPointA.toPoint(),
+ aTrsfPointB.toPoint(), aTrsfPointC.toPoint() );
+
+ // Prepare A, B, C points on the reference image
+ HYDROGUI_ImportImageDlg::TransformationDataMap aRefDataMap;
+ aRefDataMap[ HYDROGUI_PrsImage::PointA ] =
+ HYDROGUI_ImportImageDlg::TransformationData( aTrsfPointA.toPoint() );
+ aRefDataMap[ HYDROGUI_PrsImage::PointB ] =
+ HYDROGUI_ImportImageDlg::TransformationData( aTrsfPointB.toPoint() );
+ if ( !anIsByTwoPoints )
+ aRefDataMap[ HYDROGUI_PrsImage::PointC ] =
+ HYDROGUI_ImportImageDlg::TransformationData( aTrsfPointC.toPoint() );
+
+ // Initialize the dialog's A, B, C points coordinates of the reference image
+ aPanel->setTransformationDataMap( aRefDataMap, true, true );
+ }
+ }
}
}
- // collect information about existing images
+ // Collect information about existing images and initialize the combobox
+ // reference image selector in the dialog.
HYDROGUI_ImportImageDlg::PrsPointDataList aPrsPointDataList;
HYDROData_Iterator anIterator( doc(), KIND_IMAGE );
for( ; anIterator.More(); anIterator.Next() )
Handle(HYDROData_Image) anImageObj = Handle(HYDROData_Image)::DownCast( anIterator.Current() );
if( !anImageObj.IsNull() )
{
- if( myIsEdit && HYDROGUI_Tool::IsEqual( anImageObj, myEditedObject ) )
+ if( myIsEdit && IsEqual( anImageObj, myEditedObject ) )
continue;
- QPoint aPointA1, aPointB1, aPointC1;
- QPointF aPointA2, aPointB2, aPointC2;
- QPointF aPointA3, aPointB3, aPointC3;
- anImageObj->TrsfPoints( aPointA1, aPointB1, aPointC1,
- aPointA2, aPointB2, aPointC2,
- aPointA3, aPointB3, aPointC3 );
+ QPoint aLocalPointA, aLocalPointB, aLocalPointC;
+ anImageObj->GetLocalPoints( aLocalPointA, aLocalPointB, aLocalPointC );
+
+ HYDROData_Image::TransformationMode aImgTrsfMode;
+ QPointF aTrsfPointA, aTrsfPointB, aTrsfPointC;
+ anImageObj->GetGlobalPoints( aImgTrsfMode,
+ aTrsfPointA, aTrsfPointB, aTrsfPointC );
HYDROGUI_ImportImageDlg::TransformationDataMap aDataMap;
- aDataMap[ HYDROGUI_PrsImage::PointA ] =
- HYDROGUI_ImportImageDlg::TransformationData( aPointA1, aPointA2, aPointA3 );
- aDataMap[ HYDROGUI_PrsImage::PointB ] =
- HYDROGUI_ImportImageDlg::TransformationData( aPointB1, aPointB2, aPointB3 );
- aDataMap[ HYDROGUI_PrsImage::PointC ] =
- HYDROGUI_ImportImageDlg::TransformationData( aPointC1, aPointC2, aPointC3 );
+ computeTrsfData( aImgTrsfMode, false, aLocalPointA, aLocalPointB, aLocalPointC,
+ aTrsfPointA, aTrsfPointB, aTrsfPointC, aDataMap );
HYDROGUI_ImportImageDlg::PrsPointData aPrsPointData( anImageObj->GetName(), aDataMap );
aPrsPointDataList.append( aPrsPointData );
}
}
+
+ // Initialize the combobox in the dialog with the list of available reference images
aPanel->setPrsPointDataList( aPrsPointDataList );
+ // Select the current reference image in the dialog combobox
+ aPanel->setRefImageName( aRefImageName );
+}
+
+void HYDROGUI_ImportImageOp::setPresentationTrsfPoints( HYDROGUI_PrsImage* thePrs,
+ bool theIsByTwoPoints,
+ const QPoint theLocalPointA,
+ const QPoint theLocalPointB,
+ const QPoint theLocalPointC )
+{
+ // Set transformation points A,B,C to the image presentation
+ if( thePrs )
+ {
+ HYDROGUI_PrsImage::TransformationPointMap aPointMap =
+ thePrs->getTransformationPointMap();
+ if( !aPointMap.isEmpty() )
+ {
+ aPointMap[ HYDROGUI_PrsImage::PointA ].Point = theLocalPointA;
+ aPointMap[ HYDROGUI_PrsImage::PointB ].Point = theLocalPointB;
+ if ( !theIsByTwoPoints )
+ aPointMap[ HYDROGUI_PrsImage::PointC ].Point = theLocalPointC;
+
+ thePrs->setIsByTwoPoints( theIsByTwoPoints );
+ thePrs->setTransformationPointMap( aPointMap );
+ }
+ }
+}
+
+void HYDROGUI_ImportImageOp::computeTrsfData( HYDROData_Image::TransformationMode theTrsfMode,
+ bool theIsByTwoPoints,
+ const QPoint& theLocalPointA,
+ const QPoint& theLocalPointB,
+ const QPoint& theLocalPointC,
+ const QPointF& theGlobalPointA,
+ const QPointF& theGlobalPointB,
+ const QPointF& theGlobalPointC,
+ HYDROGUI_ImportImageDlg::TransformationDataMap& theDataMap ) const
+{
+ // Build the local-global points map
+ HYDROGUI_ImportImageDlg::TransformationDataMap aDataMap;
+ theDataMap[ HYDROGUI_PrsImage::PointA ] =
+ HYDROGUI_ImportImageDlg::ComputeTrsfData( theTrsfMode, theLocalPointA, theGlobalPointA );
+ theDataMap[ HYDROGUI_PrsImage::PointB ] =
+ HYDROGUI_ImportImageDlg::ComputeTrsfData( theTrsfMode, theLocalPointB, theGlobalPointB );
+ if ( !theIsByTwoPoints )
+ {
+ theDataMap[ HYDROGUI_PrsImage::PointC ] =
+ HYDROGUI_ImportImageDlg::ComputeTrsfData( theTrsfMode, theLocalPointC, theGlobalPointC );
+ }
}
void HYDROGUI_ImportImageOp::abortOperation()
HYDROGUI_InputPanel* HYDROGUI_ImportImageOp::createInputPanel() const
{
HYDROGUI_InputPanel* aPanel = new HYDROGUI_ImportImageDlg( module(), getName() );
- connect( aPanel, SIGNAL( createPreview( QImage ) ),
- this, SLOT( onCreatePreview( QImage ) ) );
- connect( aPanel, SIGNAL( activatePointSelection( int ) ),
- this, SLOT( onActivatePointSelection( int ) ) );
- connect( aPanel, SIGNAL( pointCoordChanged( bool, int, bool, int ) ),
- this, SLOT( onPointCoordChanged( bool, int, bool, int ) ) );
- connect( aPanel, SIGNAL( modeActivated( int ) ),
- this, SLOT( onModeActivated( int ) ) );
+ connect( aPanel, SIGNAL( createPreview( QImage ) ), SLOT( onCreatePreview( QImage ) ) );
+ connect( aPanel, SIGNAL( activatePointSelection( int ) ), SLOT( onActivatePointSelection( int ) ) );
+ connect( aPanel, SIGNAL( pointCoordChanged( bool, int, bool, int ) ),
+ SLOT( onPointCoordChanged( bool, int, bool, int ) ) );
+ connect( aPanel, SIGNAL( modeActivated( int ) ), SLOT( onModeActivated( int ) ) );
connect( aPanel, SIGNAL( refImageActivated( const QString& ) ),
- this, SLOT( onRefImageActivated( const QString& ) ) );
+ SLOT( onRefImageActivated( const QString& ) ) );
+ connect( aPanel, SIGNAL( setCIsUsed( bool ) ), SLOT( onSetCIsUsed( bool ) ) );
return aPanel;
}
+void HYDROGUI_ImportImageOp::onSetCIsUsed( bool theCIsUsed )
+{
+ if ( myPreviewPrs )
+ {
+ myPreviewPrs->setIsByTwoPoints( !theCIsUsed );
+ }
+ if ( myRefPreviewPrs )
+ {
+ myRefPreviewPrs->setIsByTwoPoints( !theCIsUsed );
+ }
+}
+
+bool HYDROGUI_ImportImageOp::checkPoints( const QPointF& thePointA,
+ const QPointF& thePointB,
+ const QPointF& thePointC,
+ const bool theIsByTwoPoints,
+ const QString& theLineErrMsg,
+ const QString& thePoinErrMsg,
+ QString& theErrorMsg,
+ const bool theIsToCheckInvertibles ) const
+{
+ double xa = thePointA.x();
+ double ya = thePointA.y();
+ double xb = thePointB.x();
+ double yb = thePointB.y();
+ double xc = thePointC.x();
+ double yc = thePointC.y();
+
+ if ( !theIsByTwoPoints )
+ {
+ // check that three input points don't belong to a single line
+ if ( ValuesEquals( ( yb - ya ) * ( xc - xa ), ( yc - ya ) * ( xb - xa ) ) )
+ {
+ theErrorMsg = theLineErrMsg;
+ return false;
+ }
+
+ if ( theIsToCheckInvertibles )
+ {
+ QTransform aTransform1( xa, ya, 1, xb, yb, 1, xc, yc, 1 );
+
+ bool anIsInvertible = false;
+ QTransform aTransform1Inverted = aTransform1.inverted( &anIsInvertible );
+ if( !anIsInvertible )
+ {
+ theErrorMsg = tr( "TRANSFORMATION_MATRIX_CANNOT_BE_COMPUTED" );
+ return false;
+ }
+ }
+ }
+ else
+ {
+ // check that two points are not identical
+ if ( ValuesEquals( xa, xb ) && ValuesEquals( ya, yb ) )
+ {
+ theErrorMsg = thePoinErrMsg;
+ return false;
+ }
+ }
+
+ return true;
+}
+
bool HYDROGUI_ImportImageOp::processApply( int& theUpdateFlags,
QString& theErrorMsg )
{
if( !myIsEdit || ( !myEditedObject.IsNull() && myEditedObject->GetName() != anImageName ) )
{
// check that there are no other objects with the same name in the document
- Handle(HYDROData_Object) anObject = HYDROGUI_Tool::FindObjectByName( module(), anImageName );
+ Handle(HYDROData_Entity) anObject = HYDROGUI_Tool::FindObjectByName( module(), anImageName );
if( !anObject.IsNull() )
{
theErrorMsg = tr( "OBJECT_EXISTS_IN_DOCUMENT" ).arg( anImageName );
}
}
- int aTransformationMode = aPanel->getTransformationMode();
- bool anIsRefImage = aTransformationMode == HYDROGUI_ImportImageDlg::RefImage;
-
- HYDROGUI_ImportImageDlg::TransformationDataMap aMap;
- if( !aPanel->getTransformationDataMap( aMap ) )
- return false;
-
- HYDROGUI_ImportImageDlg::TransformationDataMap aRefMap;
- if( anIsRefImage && !aPanel->getTransformationDataMap( aRefMap, true ) )
- return false;
+ HYDROData_Image::TransformationMode aTransformationMode =
+ (HYDROData_Image::TransformationMode)aPanel->getTransformationMode();
+
+ QPoint aPointA, aPointB, aPointC;
+ QPointF aTrsfPointA, aTrsfPointB, aTrsfPointC( INT_MIN, INT_MIN );
+ Handle(HYDROData_Image) aRefImageObj;
- QPoint aPointA = aMap[ HYDROGUI_PrsImage::PointA ].ImagePoint;
- QPoint aPointB = aMap[ HYDROGUI_PrsImage::PointB ].ImagePoint;
- QPoint aPointC = aMap[ HYDROGUI_PrsImage::PointC ].ImagePoint;
+ if ( aTransformationMode != HYDROData_Image::CartesianFromFile ) {
+ HYDROGUI_ImportImageDlg::TransformationDataMap aMap;
+ if( !aPanel->getTransformationDataMap( aMap ) )
+ return false;
- QPointF aLPointA = aMap[ HYDROGUI_PrsImage::PointA ].LambertPoint;
- QPointF aLPointB = aMap[ HYDROGUI_PrsImage::PointB ].LambertPoint;
- QPointF aLPointC = aMap[ HYDROGUI_PrsImage::PointC ].LambertPoint;
+ bool anIsByTwoPoints = aPanel->isByTwoPoints();
- QPointF aCPointA = aMap[ HYDROGUI_PrsImage::PointA ].CartesianPoint;
- QPointF aCPointB = aMap[ HYDROGUI_PrsImage::PointB ].CartesianPoint;
- QPointF aCPointC = aMap[ HYDROGUI_PrsImage::PointC ].CartesianPoint;
+ aPointA = aMap[ HYDROGUI_PrsImage::PointA ].ImagePoint;
+ aPointB = aMap[ HYDROGUI_PrsImage::PointB ].ImagePoint;
+ aPointC = anIsByTwoPoints ? QPoint( INT_MIN, INT_MIN ) :
+ aMap[ HYDROGUI_PrsImage::PointC ].ImagePoint;
- QPoint aRefPointA, aRefPointB, aRefPointC;
- if( anIsRefImage )
- {
- aRefPointA = aRefMap[ HYDROGUI_PrsImage::PointA ].ImagePoint;
- aRefPointB = aRefMap[ HYDROGUI_PrsImage::PointB ].ImagePoint;
- aRefPointC = aRefMap[ HYDROGUI_PrsImage::PointC ].ImagePoint;
- }
+ // first, we check correctness of image points
+ if ( !checkPoints( aPointA, aPointB, aPointC, anIsByTwoPoints,
+ tr( "POINTS_A_B_C_BELONG_TO_SINGLE_LINE" ),
+ tr( "POINTS_A_B_ARE_IDENTICAL" ),
+ theErrorMsg, true ) )
+ return false;
- int xa = aPointA.x();
- int ya = aPointA.y();
- int xb = aPointB.x();
- int yb = aPointB.y();
- int xc = aPointC.x();
- int yc = aPointC.y();
-
- double xca = aCPointA.x();
- double yca = aCPointA.y();
- double xcb = aCPointB.x();
- double ycb = aCPointB.y();
- double xcc = aCPointC.x();
- double ycc = aCPointC.y();
-
- int xra = aRefPointA.x();
- int yra = aRefPointA.y();
- int xrb = aRefPointB.x();
- int yrb = aRefPointB.y();
- int xrc = aRefPointC.x();
- int yrc = aRefPointC.y();
-
- // first, check that three input points don't belong to a single line
- if( ( yb - ya ) * ( xc - xa ) == ( yc - ya ) * ( xb - xa ) )
- {
- theErrorMsg = tr( "POINTS_A_B_C_BELONG_TO_SINGLE_LINE" );
- return false;
- }
+ if ( aTransformationMode == HYDROData_Image::ReferenceImage )
+ {
+ QString aRefImageName = aPanel->getRefImageName();
+ if( aRefImageName.isEmpty() )
+ {
+ theErrorMsg = tr( "REFERENCE_IMAGE_IS_NOT_SELECTED" );
+ return false;
+ }
- // the same check for the reference points
- if( anIsRefImage &&
- ( ( yrb - yra ) * ( xrc - xra ) == ( yrc - yra ) * ( xrb - xra ) ) )
- {
- theErrorMsg = tr( "REFERENCE_POINTS_A_B_C_BELONG_TO_SINGLE_LINE" );
- return false;
- }
+ HYDROGUI_ImportImageDlg::TransformationDataMap aRefMap;
+ if( !aPanel->getTransformationDataMap( aRefMap, true ) )
+ return false;
- QTransform aTransform1( xa, ya, 1, xb, yb, 1, xc, yc, 1 );
- QTransform aTransform2( xca, yca, 1, xcb, ycb, 1, xcc, ycc, 1 );
- QTransform aTransform3( xra, yra, 1, xrb, yrb, 1, xrc, yrc, 1 );
+ aRefImageObj = Handle(HYDROData_Image)::DownCast(
+ HYDROGUI_Tool::FindObjectByName( module(), aRefImageName, KIND_IMAGE ) );
+ if( aRefImageObj.IsNull() ) {
+ return false;
+ }
+ else if ( !isReferenceCorrect() ) {
+ aRefImageObj->RemoveAllReferences();
+ }
- bool anIsInvertible = false;
- QTransform aTransform1Inverted = aTransform1.inverted( &anIsInvertible );
- if( !anIsInvertible )
- {
- theErrorMsg = tr( "TRANSFORMATION_MATRIX_CANNOT_BE_COMPUTED" );
- return false;
+ aTrsfPointA = aRefMap[ HYDROGUI_PrsImage::PointA ].ImagePoint;
+ aTrsfPointB = aRefMap[ HYDROGUI_PrsImage::PointB ].ImagePoint;
+ if ( !anIsByTwoPoints )
+ aTrsfPointC = aRefMap[ HYDROGUI_PrsImage::PointC ].ImagePoint;
+
+ // the same check of correctness for the reference points
+ if ( !checkPoints( aTrsfPointA, aTrsfPointB, aTrsfPointC, anIsByTwoPoints,
+ tr( "REFERENCE_POINTS_A_B_C_BELONG_TO_SINGLE_LINE" ),
+ tr( "REFERENCE_POINTS_A_B_ARE_IDENTICAL" ),
+ theErrorMsg, false ) )
+ return false;
+ }
+ else
+ {
+ if ( aTransformationMode == HYDROData_Image::ManualGeodesic )
+ {
+ aTrsfPointA = aMap[ HYDROGUI_PrsImage::PointA ].GeodesicPoint;
+ aTrsfPointB = aMap[ HYDROGUI_PrsImage::PointB ].GeodesicPoint;
+ if ( !anIsByTwoPoints )
+ aTrsfPointC = aMap[ HYDROGUI_PrsImage::PointC ].GeodesicPoint;
+ }
+ else
+ {
+ aTrsfPointA = aMap[ HYDROGUI_PrsImage::PointA ].CartesianPoint;
+ aTrsfPointB = aMap[ HYDROGUI_PrsImage::PointB ].CartesianPoint;
+ if ( !anIsByTwoPoints )
+ aTrsfPointC = aMap[ HYDROGUI_PrsImage::PointC ].CartesianPoint;
+ }
+ }
}
- QTransform aTransform;
- if( anIsRefImage )
- aTransform = aTransform1Inverted * aTransform3 * myRefTransform;
- else
- aTransform = aTransform1Inverted * aTransform2;
-
Handle(HYDROData_Image) anImageObj;
if( myIsEdit )
anImageObj = myEditedObject;
return false;
anImageObj->SetName( anImageName );
-
anImageObj->SetImage( myImage );
- anImageObj->SetTrsf( aTransform );
+
+ if ( aTransformationMode == HYDROData_Image::CartesianFromFile ) {
+ QString aGeoreferencementFileName = aPanel->getGeoreferencementFileName();
+ if ( aGeoreferencementFileName.isEmpty() ) {
+ return false;
+ }
- if( anIsRefImage )
- {
- aCPointA = QPointF( aTransform.map( aPointA ) );
- aCPointB = QPointF( aTransform.map( aPointB ) );
- aCPointC = QPointF( aTransform.map( aPointC ) );
-
- // compute Lambert93 points
- xca = aCPointA.x();
- yca = aCPointA.y();
- xcb = aCPointB.x();
- ycb = aCPointB.y();
- xcc = aCPointC.x();
- ycc = aCPointC.y();
-
- double xla = 0, yla = 0, xlb = 0, ylb = 0, xlc = 0, ylc = 0;
- HYDROData_Lambert93::toGeo( xca, yca, yla, xla );
- HYDROData_Lambert93::toGeo( xcb, ycb, ylb, xlb );
- HYDROData_Lambert93::toGeo( xcc, ycc, ylc, xlc );
-
- aLPointA = QPointF( xla * 3600.0, yla * 3600.0 ); // convert degrees to seconds
- aLPointB = QPointF( xlb * 3600.0, ylb * 3600.0 ); // convert degrees to seconds
- aLPointC = QPointF( xlc * 3600.0, ylc * 3600.0 ); // convert degrees to seconds
- }
+ QPoint aLocalPointA( 0, 0 ),
+ aLocalPointB( anImageObj->Image().width(), 0 ),
+ aLocalPointC( INT_MIN, INT_MIN );
+ anImageObj->SetLocalPoints( aLocalPointA, aLocalPointB, aLocalPointC, false );
+ if ( !anImageObj->SetGlobalPointsFromFile( aGeoreferencementFileName ) ) {
+ theErrorMsg = tr( "CANT_LOAD_GEOREFERENCEMENT_FILE" );
+ return false;
+ }
+ } else {
+ anImageObj->SetLocalPoints( aPointA, aPointB, aPointC, false );
- anImageObj->SetTrsfMode( aTransformationMode );
- anImageObj->SetTrsfPoints( aPointA, aPointB, aPointC,
- aLPointA, aLPointB, aLPointC,
- aCPointA, aCPointB, aCPointC );
+ if ( aTransformationMode == HYDROData_Image::ReferenceImage )
+ {
+ anImageObj->SetReferencePoints( aRefImageObj,
+ aTrsfPointA, aTrsfPointB, aTrsfPointC );
+ }
+ else
+ {
+ anImageObj->SetGlobalPoints( aTransformationMode,
+ aTrsfPointA, aTrsfPointB, aTrsfPointC );
+ }
+ }
if( !myIsEdit )
{
if( !myIsEdit )
module()->setObjectVisible( HYDROGUI_Tool::GetActiveGraphicsViewId( module() ), anImageObj, true );
- if( myIsEdit )
- anImageObj->Update();
+ anImageObj->Update();
theUpdateFlags = UF_Model | UF_Viewer | UF_GV_Forced | UF_OCCViewer | UF_OCC_Forced;
return true;
}
+bool HYDROGUI_ImportImageOp::isReferenceCorrect() const
+{
+ bool isCorrect = true;
+
+ if( myIsEdit && !myEditedObject.IsNull() )
+ {
+ HYDROGUI_ImportImageDlg* aPanel = (HYDROGUI_ImportImageDlg*)inputPanel();
+ Handle(HYDROData_Image) aRefImageObj = Handle(HYDROData_Image)::DownCast(
+ HYDROGUI_Tool::FindObjectByName( module(), aPanel->getRefImageName(), KIND_IMAGE ) );
+ if( !aRefImageObj.IsNull() )
+ {
+ bool isFoundEdited = false;
+ HYDROData_SequenceOfObjects aRefSeq = aRefImageObj->GetAllReferenceObjects();
+ for ( int i = 1, n = aRefSeq.Length(); i <= n && !isFoundEdited; ++i )
+ {
+ Handle(HYDROData_Entity) anObject = aRefSeq.Value( i );
+ isFoundEdited = anObject->GetName() == myEditedObject->GetName();
+ }
+ isCorrect = !isFoundEdited;
+ }
+ }
+ return isCorrect;
+}
+
+void HYDROGUI_ImportImageOp::onApply()
+{
+ HYDROGUI_ImportImageDlg* aPanel = (HYDROGUI_ImportImageDlg*)inputPanel();
+
+ bool aCanApply = isReferenceCorrect();
+ if ( !aCanApply && !myEditedObject.IsNull() )
+ {
+ Handle(HYDROData_Image) aRefImageObj = Handle(HYDROData_Image)::DownCast(
+ HYDROGUI_Tool::FindObjectByName( module(), aPanel->getRefImageName(), KIND_IMAGE ) );
+ if ( !aRefImageObj.IsNull() )
+ aCanApply = SUIT_MessageBox::question( module()->getApp()->desktop(),
+ tr( "CORRECT_INPUT_DATA" ), tr( "CONFIRM_REMOVE_REFERENCE_FROM_IMAGE" ).
+ arg( aRefImageObj->GetName() ).arg( myEditedObject->GetName() ),
+ QMessageBox::Yes | QMessageBox::No, QMessageBox::No ) == QMessageBox::Yes;
+ }
+ if ( aCanApply )
+ HYDROGUI_Operation::onApply();
+ else {
+ aPanel->setRefImageName( "" );
+ onRefImageActivated( aPanel->getRefImageName() );
+ }
+}
+
void HYDROGUI_ImportImageOp::onCreatePreview( QImage theImage )
{
HYDROGUI_ImportImageDlg* aPanel = (HYDROGUI_ImportImageDlg*)inputPanel();
}
}
- QString anImageName;
- if( myIsEdit )
+ // Set the image name in the dialog
+ QString anImageName = aPanel->getImageName().simplified();
+ // If edit mode and the name was not set yet then get from the edited object
+ if( myIsEdit && anImageName.isEmpty() )
{
if( !myEditedObject.IsNull() )
anImageName = myEditedObject->GetName();
}
- else
- anImageName = HYDROGUI_Tool::GenerateObjectName( module(), "Image" );
+ // If the name was not set then initialize it from the selected file name
+ if ( anImageName.isEmpty() )
+ {
+ anImageName = aPanel->getFileName();
+ if ( !anImageName.isEmpty() ) {
+ anImageName = QFileInfo( anImageName ).baseName();
+ }
+ // If no file name then generate a new image name
+ if ( anImageName.isEmpty() ) {
+ anImageName = HYDROGUI_Tool::GenerateObjectName( module(), tr( "DEFAULT_IMAGE_NAME" ) );
+ }
+ }
+
aPanel->setImageName( anImageName );
}
aPanel->initializePointSelection();
onPointSelected( false );
+ onSetCIsUsed( !aPanel->isByTwoPoints() );
}
void HYDROGUI_ImportImageOp::onActivatePointSelection( int thePointType )
HYDROGUI_ImportImageDlg* aPanel = (HYDROGUI_ImportImageDlg*)inputPanel();
QString aRefImageName;
- if( theMode == HYDROGUI_ImportImageDlg::RefImage )
+ if( theMode == HYDROData_Image::ReferenceImage )
{
aRefImageName = aPanel->getRefImageName();
if( aRefImageName.isEmpty() )
return; // do nothing in this case to avoid visual moving of preview prs
+ onRefImageActivated( aRefImageName );
+ }
+ else
+ {
+ if( myRefViewManager )
+ {
+ closeView( myRefViewManager );
+ }
}
- onRefImageActivated( aRefImageName );
}
void HYDROGUI_ImportImageOp::onRefImageActivated( const QString& theName )
{
- myRefTransform.reset();
-
GraphicsView_ViewPort* aViewPort = 0;
- if( myPreviewViewManager )
- if( GraphicsView_Viewer* aViewer = myPreviewViewManager->getViewer() )
+
+ LightApp_Application* anApp = module()->getApp();
+ ///// Get a view port for the reference image preview
+ if( myRefViewManager )
+ {
+ if( theName.isEmpty() )
+ {
+ closeView( myRefViewManager );
+ }
+ else if( GraphicsView_Viewer* aViewer = myRefViewManager->getViewer() )
+ {
aViewPort = aViewer->getActiveViewPort();
+ }
+ }
+ else
+ {
+ anApp = module()->getApp();
+ // Init reference image preview
+ myRefViewManager =
+ dynamic_cast<GraphicsView_ViewManager*>( anApp->createViewManager( GraphicsView_Viewer::Type() ) );
+ if( myRefViewManager )
+ {
+ connect( myRefViewManager, SIGNAL( lastViewClosed( SUIT_ViewManager* ) ),
+ this, SLOT( onLastViewClosed( SUIT_ViewManager* ) ) );
+
+ module()->setViewManagerRole( myRefViewManager, HYDROGUI_Module::VMR_ReferenceImage );
+ myRefViewManager->setTitle( tr( "REFERENCE_IMAGE" ) );
+ if( GraphicsView_Viewer* aViewer = myRefViewManager->getViewer() )
+ {
+ aViewPort = aViewer->getActiveViewPort();
+ connect( aViewer, SIGNAL( selectionChanged( GV_SelectionChangeStatus ) ),
+ this, SLOT( onRefPointSelected() ) );
+ }
+ }
+ }
if( !aViewPort )
return;
- if( myPreviewPrs )
- myPreviewPrs->setCaption( QString() );
-
+ // Remove the old presentation of the reference image if any
if( myRefPreviewPrs )
{
myRefPreviewPrs->setCaption( QString() );
myRefPreviewPrs = 0;
}
+ // Create a new reference image presentation
QImage anImage;
Handle(HYDROData_Image) anImageObj = Handle(HYDROData_Image)::DownCast(
HYDROGUI_Tool::FindObjectByName( module(), theName, KIND_IMAGE ) );
if( !anImageObj.IsNull() )
{
anImage = anImageObj->Image();
- myRefTransform = anImageObj->Trsf();
myRefPreviewPrs = new HYDROGUI_PrsImage( anImageObj );
myRefPreviewPrs->setImage( anImage );
myRefPreviewPrs->setIsTransformationPointPreview( true );
myRefPreviewPrs->setTransformationPointType( myPointType );
- // vertically shift the reference prs relatively to the main prs
- if( myPreviewPrs )
- {
- myPreviewPrs->setCaption( tr( "IMPORTED_IMAGE" ) );
-
- QImage anImage = myPreviewPrs->getImage();
- myRefPreviewPrs->moveBy( 0, anImage.height() + 60 );
- myRefPreviewPrs->setCaption( tr( "REFERENCE_IMAGE" ) );
- }
-
+ // Add the new reference image presentation to the appropriate view
aViewPort->addItem( myRefPreviewPrs );
}
aViewPort->fitAll();
- HYDROGUI_ImportImageDlg* aPanel = (HYDROGUI_ImportImageDlg*)inputPanel();
+ // Split views horizontally
+ if( anApp->desktop()->inherits( "STD_TabDesktop" ) )
+ {
+ qApp->processEvents();
+ QtxWorkstack* aWorkstack = ( (STD_TabDesktop*)anApp->desktop() )->workstack();
+ aViewPort->activateWindow();
+ aViewPort->show();
+ aViewPort->setFocus(Qt::ActiveWindowFocusReason);
+ aWorkstack->splitHorizontal();
+ }
+ // Initialize the dialog
+ HYDROGUI_ImportImageDlg* aPanel = (HYDROGUI_ImportImageDlg*)inputPanel();
aPanel->setImageSize( anImage.size(), true );
-
aPanel->initializePointSelection();
onPointSelected( true );
}
onPointSelected( myRefPreviewPrs && myRefPreviewPrs->isSelected() );
}
+void HYDROGUI_ImportImageOp::onRefPointSelected()
+{
+ onPointSelected( true );
+}
+
void HYDROGUI_ImportImageOp::onPointSelected( bool theIsRefImage )
{
HYDROGUI_PrsImage* aPrs = theIsRefImage ? myRefPreviewPrs : myPreviewPrs;
const HYDROGUI_PrsImage::TransformationPointMap& aPointMap =
aPrs->getTransformationPointMap();
+
HYDROGUI_PrsImage::TransformationPointMapIterator anIter( aPointMap );
while( anIter.hasNext() )
{
void HYDROGUI_ImportImageOp::closePreview()
{
- // It's very strange, but without calling this method (it's quite safe) a crash is stably reproduced.
- // Scenario: create any non-Graphics view, activate import op, click apply.
- // Result: a few SIGSEGVs coming from processEvents(), then crash.
- if( myPreviewViewManager )
- if( GraphicsView_Viewer* aViewer = myPreviewViewManager->getViewer() )
- if( GraphicsView_ViewPort* aViewPort = aViewer->getActiveViewPort() )
- aViewPort->onBoundingRectChanged();
+ closeView( myPreviewViewManager );
+ closeView( myRefViewManager );
- if( myPreviewPrs )
- {
- delete myPreviewPrs;
- myPreviewPrs = 0;
- }
-
- if( myRefPreviewPrs )
- {
- delete myRefPreviewPrs;
- myRefPreviewPrs = 0;
- }
+ if( myActiveViewManager )
+ HYDROGUI_Tool::SetActiveViewManager( module(), myActiveViewManager );
+}
- if( myPreviewViewManager )
+void HYDROGUI_ImportImageOp::closeView( GraphicsView_ViewManager* &aViewMgr )
+{
+ if( aViewMgr )
{
- disconnect( myPreviewViewManager, SIGNAL( lastViewClosed( SUIT_ViewManager* ) ),
+ GraphicsView_ViewPort* aViewPort = 0;
+ if( GraphicsView_Viewer* aViewer = aViewMgr->getViewer() )
+ {
+ aViewPort = aViewer->getActiveViewPort();
+ }
+ disconnect( aViewMgr, SIGNAL( lastViewClosed( SUIT_ViewManager* ) ),
this, SLOT( onLastViewClosed( SUIT_ViewManager* ) ) );
- module()->getApp()->removeViewManager( myPreviewViewManager ); // myPreviewViewManager is deleted here
- myPreviewViewManager = 0;
- }
+ // Nullify appropriate presentation pointer
+ HYDROGUI_PrsImage* aPrs = 0;
+ switch ( module()->getViewManagerRole( aViewMgr ) )
+ {
+ case HYDROGUI_Module::VMR_ReferenceImage:
+ aPrs = myRefPreviewPrs;
+ myRefPreviewPrs = 0;
+ break;
+ case HYDROGUI_Module::VMR_TransformImage:
+ aPrs = myPreviewPrs;
+ myPreviewPrs = 0;
+ }
- if( myActiveViewManager )
- HYDROGUI_Tool::SetActiveViewManager( module(), myActiveViewManager );
+ // Remove the appropriate presentation from the view
+ if( aPrs && aViewPort )
+ {
+ aViewPort->removeItem( aPrs );
+ delete aPrs;
+ }
+
+ // Delete the view
+ module()->getApp()->removeViewManager( aViewMgr ); // aViewMgr is deleted here
+ aViewMgr = 0;
+ }
}
