1 // Copyright (C) 2007-2013 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
23 #include "HYDROGUI_ImportBathymetryOp.h"
25 #include "HYDROGUI_DataModel.h"
26 #include "HYDROGUI_DataObject.h"
27 #include "HYDROGUI_ImportBathymetryDlg.h"
28 #include "HYDROGUI_Module.h"
29 #include "HYDROGUI_Tool.h"
30 #include "HYDROGUI_UpdateFlags.h"
32 #include <HYDROData_Bathymetry.h>
34 #include <LightApp_Application.h>
35 #include <LightApp_UpdateFlags.h>
36 #include <SUIT_ViewManager.h>
37 #include <SVTK_ViewModel.h>
41 HYDROGUI_ImportBathymetryOp::HYDROGUI_ImportBathymetryOp( HYDROGUI_Module* theModule,
42 const bool theIsEdit )
43 : HYDROGUI_Operation( theModule ),
46 setName( theIsEdit ? tr( "EDIT_IMPORTED_BATHYMETRY" ) : tr( "IMPORT_BATHYMETRY" ) );
49 HYDROGUI_ImportBathymetryOp::~HYDROGUI_ImportBathymetryOp()
53 void HYDROGUI_ImportBathymetryOp::startOperation()
55 HYDROGUI_Operation::startOperation();
57 HYDROGUI_ImportBathymetryDlg* aPanel =
58 ::qobject_cast<HYDROGUI_ImportBathymetryDlg*>( inputPanel() );
66 myEditedObject = Handle(HYDROData_Bathymetry)::DownCast( HYDROGUI_Tool::GetSelectedObject( module() ) );
67 if( !myEditedObject.IsNull() )
69 QString aName = myEditedObject->GetName();
70 QString aFileName = HYDROGUI_Tool::ToQString( myEditedObject->GetFilePath() );
71 bool anIsAltitudesInverted = myEditedObject->IsAltitudesInverted();
73 aPanel->setObjectName( aName );
74 aPanel->setFileName( aFileName );
75 aPanel->setInvertAltitudes( anIsAltitudesInverted );
80 void HYDROGUI_ImportBathymetryOp::abortOperation()
82 HYDROGUI_Operation::abortOperation();
85 void HYDROGUI_ImportBathymetryOp::commitOperation()
87 HYDROGUI_Operation::commitOperation();
90 HYDROGUI_InputPanel* HYDROGUI_ImportBathymetryOp::createInputPanel() const
92 HYDROGUI_InputPanel* aPanel = new HYDROGUI_ImportBathymetryDlg( module(), getName() );
94 connect ( aPanel, SIGNAL( FileSelected( const QString& ) ), SLOT( onFileSelected() ) );
99 bool HYDROGUI_ImportBathymetryOp::processApply( int& theUpdateFlags,
100 QString& theErrorMsg,
101 QStringList& theBrowseObjectsEntries )
103 HYDROGUI_ImportBathymetryDlg* aPanel =
104 ::qobject_cast<HYDROGUI_ImportBathymetryDlg*>( inputPanel() );
108 QString anObjectName = aPanel->getObjectName().simplified();
109 if ( anObjectName.isEmpty() )
111 theErrorMsg = tr( "INCORRECT_OBJECT_NAME" );
115 QString aFileName = aPanel->getFileName().simplified();
116 bool anIsInvertAltitudes = aPanel->isInvertAltitudes();
118 if ( aFileName.isEmpty() )
120 theErrorMsg = tr( "INCORRECT_FILE_NAME" );
124 QFileInfo aFileInfo( aFileName );
125 if ( !aFileInfo.exists() || !aFileInfo.isReadable() )
127 theErrorMsg = tr( "FILE_NOT_EXISTS_OR_CANT_BE_READ" ).arg( aFileName );
131 if( !myIsEdit || ( !myEditedObject.IsNull() && myEditedObject->GetName() != anObjectName ) )
133 // check that there are no other objects with the same name in the document
134 Handle(HYDROData_Entity) anObject = HYDROGUI_Tool::FindObjectByName( module(), anObjectName );
135 if( !anObject.IsNull() )
137 theErrorMsg = tr( "OBJECT_EXISTS_IN_DOCUMENT" ).arg( anObjectName );
142 Handle(HYDROData_Bathymetry) aBathymetryObj;
145 aBathymetryObj = myEditedObject;
150 Handle(HYDROData_Bathymetry)::DownCast( doc()->CreateObject( KIND_BATHYMETRY ) );
152 if ( aBathymetryObj.IsNull() )
155 QString anOldFileName = HYDROGUI_Tool::ToQString( aBathymetryObj->GetFilePath() );
156 if ( aFileName != anOldFileName )
158 aBathymetryObj->SetAltitudesInverted( anIsInvertAltitudes, false );
159 if ( !aBathymetryObj->ImportFromFile( HYDROGUI_Tool::ToAsciiString( aFileName ) ) )
161 theErrorMsg = tr( "BAD_IMPORTED_BATHYMETRY_FILE" ).arg( aFileName );
165 else if ( anIsInvertAltitudes != aBathymetryObj->IsAltitudesInverted() )
167 aBathymetryObj->SetAltitudesInverted( anIsInvertAltitudes );
170 aBathymetryObj->SetName( anObjectName );
172 aBathymetryObj->Update();
174 // Activate VTK viewer and show the bathymetry
175 SUIT_ViewManager* aVTKMgr = 0;
176 SUIT_ViewManager* aViewMgr = module()->getApp()->activeViewManager();
177 // Try to get a VTK viewer as an active or existing one
180 if ( aViewMgr->getType() == SVTK_Viewer::Type() )
186 aVTKMgr = module()->getApp()->viewManager( SVTK_Viewer::Type() );
191 // If there is no VTK viewer yet then create a new one
194 aVTKMgr = module()->getApp()->createViewManager( SVTK_Viewer::Type() );
196 // Set the bathymetry visible in the VTK viewer
199 module()->setObjectVisible( (size_t)aVTKMgr->getViewModel(), aBathymetryObj, true );
202 theUpdateFlags = UF_Model | UF_OCCViewer | UF_OCC_Forced |
203 UF_VTKViewer | UF_VTK_Forced;
207 QString anEntry = HYDROGUI_DataObject::dataObjectEntry( aBathymetryObj );
208 theBrowseObjectsEntries.append( anEntry );
214 void HYDROGUI_ImportBathymetryOp::onFileSelected()
216 HYDROGUI_ImportBathymetryDlg* aPanel =
217 ::qobject_cast<HYDROGUI_ImportBathymetryDlg*>( inputPanel() );
221 QString anObjectName = aPanel->getObjectName().simplified();
222 //if ( anObjectName.isEmpty() )
224 anObjectName = aPanel->getFileName();
225 if ( !anObjectName.isEmpty() ) {
226 anObjectName = QFileInfo( anObjectName ).baseName();
229 if ( anObjectName.isEmpty() ) {
230 anObjectName = HYDROGUI_Tool::GenerateObjectName( module(), tr( "DEFAULT_BATHYMETRY_NAME" ) );
232 aPanel->setObjectName( anObjectName );