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 if( !myIsEdit || ( !myEditedObject.IsNull() && myEditedObject->GetName() != anObjectName ) )
126 // check that there are no other objects with the same name in the document
127 Handle(HYDROData_Entity) anObject = HYDROGUI_Tool::FindObjectByName( module(), anObjectName );
128 if( !anObject.IsNull() )
130 theErrorMsg = tr( "OBJECT_EXISTS_IN_DOCUMENT" ).arg( anObjectName );
135 Handle(HYDROData_Bathymetry) aBathymetryObj;
138 aBathymetryObj = myEditedObject;
143 Handle(HYDROData_Bathymetry)::DownCast( doc()->CreateObject( KIND_BATHYMETRY ) );
145 if ( aBathymetryObj.IsNull() )
148 if ( !aBathymetryObj->ImportFromFile( aFileName ) )
150 theErrorMsg = tr( "BAD_IMPORTED_BATHYMETRY_FILE" ).arg( aFileName );
154 aBathymetryObj->SetName( anObjectName );
156 aBathymetryObj->Update();
158 // Activate VTK viewer and show the bathymetry
159 SUIT_ViewManager* aVTKMgr = 0;
160 SUIT_ViewManager* aViewMgr = module()->getApp()->activeViewManager();
161 // Try to get a VTK viewer as an active or existing one
164 if ( aViewMgr->getType() == SVTK_Viewer::Type() )
170 aVTKMgr = module()->getApp()->viewManager( SVTK_Viewer::Type() );
173 // If there is no VTK viewer yet then create a new one
176 aVTKMgr = module()->getApp()->createViewManager( SVTK_Viewer::Type() );
178 // Set the bathymetry visible in the VTK viewer
181 module()->setObjectVisible( (size_t)aVTKMgr->getViewModel(), aBathymetryObj, true );
184 theUpdateFlags = UF_Model | UF_VTKViewer | UF_VTK_Init | UF_VTK_Forced;
188 void HYDROGUI_ImportBathymetryOp::onFileSelected()
190 HYDROGUI_ImportBathymetryDlg* aPanel =
191 ::qobject_cast<HYDROGUI_ImportBathymetryDlg*>( inputPanel() );
195 QString anObjectName = aPanel->getObjectName().simplified();
196 if ( anObjectName.isEmpty() )
198 anObjectName = aPanel->getFileName();
199 if ( !anObjectName.isEmpty() ) {
200 anObjectName = QFileInfo( anObjectName ).baseName();
203 if ( anObjectName.isEmpty() ) {
204 anObjectName = HYDROGUI_Tool::GenerateObjectName( module(), tr( "DEFAULT_BATHYMETRY_NAME" ) );
206 aPanel->setObjectName( anObjectName );