-// Copyright (C) 2007-2013 CEA/DEN, EDF R&D, OPEN CASCADE
-//
-// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
-// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
-//
+// Copyright (C) 2014-2015 EDF-R&D
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
-// version 2.1 of the License.
+// version 2.1 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
-#include "HYDROGUI_Tool.h"
-
-#include "HYDROGUI_DataModel.h"
-#include "HYDROGUI_Module.h"
-#include "HYDROGUI_Prs.h"
-
+#include <HYDROGUI_Tool.h>
#include <HYDROData_Document.h>
-#include <HYDROData_Image.h>
#include <HYDROData_Iterator.h>
-
-#include <LightApp_Application.h>
-
-#include <QtxWorkstack.h>
-
-#include <STD_TabDesktop.h>
-
-#include <SUIT_Study.h>
-#include <SUIT_ViewManager.h>
-#include <SUIT_ViewWindow.h>
-
+#include <HYDROData_Profile.h>
+#include <TCollection_ExtendedString.hxx>
+#include <TCollection_HAsciiString.hxx>
+#include <TCollection_HExtendedString.hxx>
+#include <Image_PixMap.hxx>
+#include <QDir>
+#include <QDockWidget>
+#include <QFile>
+#include <QFileInfo>
+#include <QLocale>
+#include <QStringList>
#include <QTextCodec>
+#include <QWidget>
// Definition of this id allows to use 'latin1' (Qt alias for 'ISO-8859-1')
// encoding instead of default 'System'
#define USE_LATIN1_ENCODING
+// #define DEB_GROUPS 1
+
QString HYDROGUI_Tool::ToQString( const TCollection_AsciiString& src )
{
#ifdef USE_LATIN1_ENCODING
return new TCollection_HExtendedString( ToExtString( src ) );
}
-void HYDROGUI_Tool::SetActiveViewManager( HYDROGUI_Module* theModule,
- SUIT_ViewManager* theViewManager )
+QString HYDROGUI_Tool::GetTempDir( const bool theToCreate )
{
- if( theViewManager )
- if( SUIT_ViewWindow* aViewWindow = theViewManager->getActiveView() )
- if( STD_TabDesktop* aTabDesktop = dynamic_cast<STD_TabDesktop*>( theModule->getApp()->desktop() ) )
- if( QtxWorkstack* aWorkstack = aTabDesktop->workstack() )
- aWorkstack->setActiveWindow( aViewWindow );
+ QString aRes;
+
+ char* tmpdir = getenv ( "HYDRO_TMP_DIR" );
+ if ( tmpdir )
+ {
+ // try to create folder if it does not exist
+ QFileInfo fi( tmpdir );
+ if ( !fi.exists() && theToCreate )
+ {
+ if ( QDir().mkdir( tmpdir ) )
+ QFile::setPermissions( tmpdir, (QFile::Permissions)0x4FFFF );
+ QFileInfo fi( tmpdir );
+ if ( !fi.exists() || !fi.isWritable() )
+ tmpdir = 0;
+ }
+ }
+ if ( !tmpdir )
+ tmpdir = getenv ( "TEMP" );
+ if ( !tmpdir )
+ tmpdir = getenv ( "TMP" );
+ if ( !tmpdir )
+ {
+#ifdef WNT
+ tmpdir = "C:\\";
+#else
+ tmpdir = strdup( "/tmp" );
+#endif
+ }
+ aRes = tmpdir;
+
+ QFileInfo fi( aRes );
+ if ( !fi.exists() || !fi.isWritable() )
+ aRes = QString::null;
+
+ return aRes;
}
-void HYDROGUI_Tool::GetPrsSubObjects( const HYDROGUI_DataModel* theModel,
- const int theViewerId, // currently unused
- HYDROData_SequenceOfObjects& theSeq )
+void HYDROGUI_Tool::GetObjectReferences( const Handle(HYDROData_Entity)& theObj,
+ HYDROData_SequenceOfObjects& theRefObjects,
+ QStringList& theRefNames )
{
- if( !theModel )
+ if( theObj.IsNull() )
return;
- const int aStudyId = theModel->module()->application()->activeStudy()->id();
+ HYDROData_SequenceOfObjects anAllRefObjects = theObj->GetAllReferenceObjects();
+ theRefObjects.Append( anAllRefObjects );
- Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( aStudyId );
- if( aDocument.IsNull() )
- return;
+ for( int i = 1, n = anAllRefObjects.Length(); i <= n; ++i )
+ {
+ Handle(HYDROData_Entity) aRefObj = theRefObjects.Value( i );
+ if( aRefObj.IsNull() || aRefObj->IsRemoved() )
+ continue;
+
+ QString aRefObjectName = aRefObj->GetName();
+ if( theRefNames.contains( aRefObjectName ) )
+ continue;
+
+ theRefObjects.Append( aRefObj );
+ theRefNames.append( aRefObjectName );
+
+ GetObjectReferences( aRefObj, theRefObjects, theRefNames );
+ }
+}
+
+HYDROData_SequenceOfObjects HYDROGUI_Tool::GetObjectBackReferences( const Handle(HYDROData_Entity)& theObj )
+{
+ if( theObj.IsNull() )
+ return HYDROData_SequenceOfObjects();
+
+ QString anObjName = theObj->GetName();
- HYDROData_Iterator anIterator( aDocument, KIND_IMAGE );
+ Handle(HYDROData_Document) aDoc = HYDROData_Document::Document( theObj->Label() );
+ QMap<QString,HYDROData_SequenceOfObjects> aMapOfBackRefs =
+ GetObjectsBackReferences( aDoc, QStringList() << anObjName );
+
+ return aMapOfBackRefs[ anObjName ];
+}
+
+QMap<QString,HYDROData_SequenceOfObjects> HYDROGUI_Tool::GetObjectsBackReferences(
+ const Handle(HYDROData_Document)& theDocument, const QStringList& theObjectNames )
+{
+ QMap<QString,HYDROData_SequenceOfObjects> aResMap;
+
+ if( theObjectNames.isEmpty() )
+ return aResMap;
+
+ if( theDocument.IsNull() )
+ return aResMap;
+
+ HYDROData_Iterator anIterator( theDocument );
for( ; anIterator.More(); anIterator.Next() )
{
- Handle(HYDROData_Image) anImageObj =
- Handle(HYDROData_Image)::DownCast( anIterator.Current() );
- if( !anImageObj.IsNull() )
- theSeq.Append( anImageObj );
+ Handle(HYDROData_Entity) anObject = anIterator.Current();
+ if( anObject.IsNull() || anObject->IsRemoved() )
+ continue;
+
+ QString anObjectName = anObject->GetName();
+ if ( theObjectNames.contains( anObjectName ) )
+ continue;
+
+ HYDROData_SequenceOfObjects aRefObjects = anObject->GetAllReferenceObjects();
+ for ( int i = 1, n = aRefObjects.Length(); i <= n; ++i )
+ {
+ Handle(HYDROData_Entity) aRefObject = aRefObjects.Value( i );
+ if( aRefObject.IsNull() || aRefObject->IsRemoved() )
+ continue;
+
+ QString aRefObjectName = aRefObject->GetName();
+ if ( !theObjectNames.contains( aRefObjectName ) )
+ continue;
+
+ aResMap[ aRefObjectName ].Append( anObject );
+ }
+ }
+
+ return aResMap;
+}
+
+QDockWidget* HYDROGUI_Tool::WindowDock( QWidget* wid )
+{
+ if ( !wid )
+ return 0;
+
+ QDockWidget* dock = 0;
+ QWidget* w = wid->parentWidget();
+ while ( w && !dock )
+ {
+ dock = ::qobject_cast<QDockWidget*>( w );
+ w = w->parentWidget();
+ }
+ return dock;
+}
+
+QStringList HYDROGUI_Tool::FindExistingObjectsNames( const Handle(HYDROData_Document)& theDoc,
+ const ObjectKind theObjectKind,
+ bool isCheckValidProfile )
+{
+ QStringList aNames;
+
+ HYDROData_Iterator anIter( theDoc, theObjectKind );
+ for ( ; anIter.More(); anIter.Next() ) {
+ Handle(HYDROData_Entity) anObject = anIter.Current();
+
+ bool isOK = !anObject.IsNull();
+
+ if( isOK && isCheckValidProfile )
+ {
+ Handle(HYDROData_Profile) aProfile = Handle(HYDROData_Profile)::DownCast( anObject );
+ if( !aProfile.IsNull() && !aProfile->IsValid() )
+ isOK = false;
+ }
+
+ if( isOK )
+ aNames.append( anObject->GetName() );
}
+
+ return aNames;
}
-HYDROGUI_Prs* HYDROGUI_Tool::GetPresentation( const Handle(HYDROData_Object)& theObj,
- const GraphicsView_ObjectList& theObjects )
+QString HYDROGUI_Tool::GetCoordinateString( const double theNumber, bool isInLocale )
{
- GraphicsView_ObjectListIterator anIter( theObjects );
- while( anIter.hasNext() )
- if( HYDROGUI_Prs* aPrs = dynamic_cast<HYDROGUI_Prs*>( anIter.next() ) )
- if( aPrs->getObject()->Label() == theObj->Label() )
- return aPrs;
- return NULL;
+ if( isInLocale )
+ {
+ static QLocale aLocale( QLocale::English, QLocale::France );
+ return aLocale.toString( theNumber, 'f', 2 );
+ }
+ else
+ return QString::number( theNumber, 'f', 2 );
}
+
+Handle(Image_PixMap) HYDROGUI_Tool::Pixmap( const QImage& theImage )
+{
+ Handle(Image_PixMap) pix;
+ if ( theImage.isNull() || theImage.format() == QImage::Format_Invalid )
+ return pix;
+
+ Handle(Image_PixMap) tmpPix = new Image_PixMap();
+ tmpPix->SetTopDown( false );
+ QImage anImage = theImage.mirrored();
+ if ( !anImage.hasAlphaChannel() && anImage.allGray() )
+ {
+ tmpPix->InitTrash( Image_PixMap::ImgGray, anImage.width(), anImage.height(), anImage.width() );
+ for ( int r = 0; r < anImage.height(); r++ )
+ {
+ Standard_Byte* aRowData = tmpPix->ChangeRow( anImage.height() - r - 1 );
+ for ( int p = 0; p < anImage.width(); p++ )
+ aRowData[p] = qRed( anImage.pixel( p, r ) );
+ }
+ }
+ else
+ {
+ Image_PixMap::ImgFormat aFormat;
+ if ( anImage.hasAlphaChannel() )
+ {
+ if ( anImage.format() != QImage::Format_ARGB32 )
+ anImage = anImage.convertToFormat( QImage::Format_ARGB32 );
+ aFormat = Image_PixMap::ImgRGBA;
+ }
+ else
+ {
+ if ( anImage.format() != QImage::Format_RGB888 )
+ anImage = anImage.convertToFormat( QImage::Format_RGB888 );
+ aFormat = Image_PixMap::ImgRGB;
+ }
+
+ tmpPix->InitWrapper( aFormat, (Standard_Byte*)anImage.bits(), anImage.width(), anImage.height(), anImage.bytesPerLine() );
+ }
+
+ if ( !tmpPix.IsNull() )
+ {
+ pix = new Image_PixMap();
+ pix->InitCopy( *tmpPix.operator->() );
+ pix->SetTopDown( tmpPix->IsTopDown() );
+ }
+
+ return pix;
+}
+