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_ImportBathymetryDlg.h"
27 #include "HYDROGUI_Module.h"
28 #include "HYDROGUI_Tool.h"
29 #include "HYDROGUI_UpdateFlags.h"
31 #include <HYDROData_Bathymetry.h>
33 #include <LightApp_Application.h>
34 #include <LightApp_UpdateFlags.h>
35 #include <SUIT_ViewManager.h>
36 #include <SVTK_ViewModel.h>
40 HYDROGUI_ImportBathymetryOp::HYDROGUI_ImportBathymetryOp( HYDROGUI_Module* theModule,
41 const bool theIsEdit )
42 : HYDROGUI_Operation( theModule ),
45 setName( theIsEdit ? tr( "EDIT_IMPORTED_BATHYMETRY" ) : tr( "IMPORT_BATHYMETRY" ) );
48 HYDROGUI_ImportBathymetryOp::~HYDROGUI_ImportBathymetryOp()
52 void HYDROGUI_ImportBathymetryOp::startOperation()
54 HYDROGUI_Operation::startOperation();
56 HYDROGUI_ImportBathymetryDlg* aPanel =
57 ::qobject_cast<HYDROGUI_ImportBathymetryDlg*>( inputPanel() );
65 myEditedObject = Handle(HYDROData_Bathymetry)::DownCast( HYDROGUI_Tool::GetSelectedObject( module() ) );
66 if( !myEditedObject.IsNull() )
68 QString aName = myEditedObject->GetName();
69 QString aFileName = myEditedObject->GetFilePath();
70 aPanel->setObjectName( aName );
71 aPanel->setFileName( aFileName );
76 void HYDROGUI_ImportBathymetryOp::abortOperation()
78 HYDROGUI_Operation::abortOperation();
81 void HYDROGUI_ImportBathymetryOp::commitOperation()
83 HYDROGUI_Operation::commitOperation();
86 HYDROGUI_InputPanel* HYDROGUI_ImportBathymetryOp::createInputPanel() const
88 HYDROGUI_InputPanel* aPanel = new HYDROGUI_ImportBathymetryDlg( module(), getName() );
90 connect ( aPanel, SIGNAL( FileSelected( const QString& ) ), SLOT( onFileSelected() ) );
95 bool HYDROGUI_ImportBathymetryOp::processApply( int& theUpdateFlags,
96 QString& theErrorMsg )
98 HYDROGUI_ImportBathymetryDlg* aPanel =
99 ::qobject_cast<HYDROGUI_ImportBathymetryDlg*>( inputPanel() );
103 QString anObjectName = aPanel->getObjectName().simplified();
104 if ( anObjectName.isEmpty() )
106 theErrorMsg = tr( "INCORRECT_OBJECT_NAME" );
110 QString aFileName = aPanel->getFileName().simplified();
111 if ( aFileName.isEmpty() )
113 theErrorMsg = tr( "INCORRECT_FILE_NAME" );
117 QFileInfo aFileInfo( aFileName );
118 if ( !aFileInfo.exists() || !aFileInfo.isReadable() )
120 theErrorMsg = tr( "FILE_NOT_EXISTS_OR_CANT_BE_READ" ).arg( aFileName );
124 // check that there are no other objects with the same name in the document
125 Handle(HYDROData_Entity) anObject = HYDROGUI_Tool::FindObjectByName( module(), anObjectName );
126 if ( ( !myIsEdit ) && ( !anObject.IsNull() ) )
128 theErrorMsg = tr( "OBJECT_EXISTS_IN_DOCUMENT" ).arg( anObjectName );
132 Handle(HYDROData_Bathymetry) aBathymetryObj;
135 aBathymetryObj = myEditedObject;
140 Handle(HYDROData_Bathymetry)::DownCast( doc()->CreateObject( KIND_BATHYMETRY ) );
142 if ( aBathymetryObj.IsNull() )
145 if ( !aBathymetryObj->ImportFromFile( aFileName ) )
147 theErrorMsg = tr( "BAD_IMPORTED_BATHYMETRY_FILE" ).arg( aFileName );
151 aBathymetryObj->SetName( anObjectName );
153 // Activate VTK viewer and show the bathymetry
154 SUIT_ViewManager* aVTKMgr = 0;
155 SUIT_ViewManager* aViewMgr = module()->getApp()->activeViewManager();
156 // Try to get a VTK viewer as an active or existing one
159 if ( aViewMgr->getType() == SVTK_Viewer::Type() )
165 aVTKMgr = module()->getApp()->viewManager( SVTK_Viewer::Type() );
168 // If there is no VTK viewer yet then create a new one
171 aVTKMgr = module()->getApp()->createViewManager( SVTK_Viewer::Type() );
173 // Set the bathymetry visible in the VTK viewer
176 module()->setObjectVisible( (size_t)aVTKMgr->getViewModel(), aBathymetryObj, true );
179 theUpdateFlags = UF_Model | UF_VTKViewer | UF_VTK_Forced;
183 void HYDROGUI_ImportBathymetryOp::onFileSelected()
185 HYDROGUI_ImportBathymetryDlg* aPanel =
186 ::qobject_cast<HYDROGUI_ImportBathymetryDlg*>( inputPanel() );
190 QString anObjectName = aPanel->getObjectName().simplified();
191 if ( anObjectName.isEmpty() )
193 anObjectName = HYDROGUI_Tool::GenerateObjectName( module(), tr( "DEFAULT_BATHYMETRY_NAME" ) );
194 aPanel->setObjectName( anObjectName );