1 // Copyright (C) 2014-2015 EDF-R&D
2 // This library is free software; you can redistribute it and/or
3 // modify it under the terms of the GNU Lesser General Public
4 // License as published by the Free Software Foundation; either
5 // version 2.1 of the License, or (at your option) any later version.
7 // This library is distributed in the hope that it will be useful,
8 // but WITHOUT ANY WARRANTY; without even the implied warranty of
9 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
10 // Lesser General Public License for more details.
12 // You should have received a copy of the GNU Lesser General Public
13 // License along with this library; if not, write to the Free Software
14 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
16 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
19 #include "HYDROGUI_ImportBathymetryOp.h"
21 #include "HYDROGUI_DataModel.h"
22 #include "HYDROGUI_DataObject.h"
23 #include "HYDROGUI_ImportBathymetryDlg.h"
24 #include "HYDROGUI_Module.h"
25 #include "HYDROGUI_Tool.h"
26 #include "HYDROGUI_UpdateFlags.h"
28 #include <HYDROData_Bathymetry.h>
30 #include <LightApp_Application.h>
31 #include <LightApp_UpdateFlags.h>
32 #include <SUIT_ViewManager.h>
33 #include <SVTK_ViewModel.h>
37 HYDROGUI_ImportBathymetryOp::HYDROGUI_ImportBathymetryOp( HYDROGUI_Module* theModule,
38 const bool theIsEdit )
39 : HYDROGUI_Operation( theModule ),
42 setName( theIsEdit ? tr( "EDIT_IMPORTED_BATHYMETRY" ) : tr( "IMPORT_BATHYMETRY" ) );
45 HYDROGUI_ImportBathymetryOp::~HYDROGUI_ImportBathymetryOp()
49 void HYDROGUI_ImportBathymetryOp::startOperation()
51 HYDROGUI_Operation::startOperation();
53 HYDROGUI_ImportBathymetryDlg* aPanel =
54 ::qobject_cast<HYDROGUI_ImportBathymetryDlg*>( inputPanel() );
62 myEditedObject = Handle(HYDROData_Bathymetry)::DownCast( HYDROGUI_Tool::GetSelectedObject( module() ) );
63 if( !myEditedObject.IsNull() )
65 QString aName = myEditedObject->GetName();
66 QString aFileName = HYDROGUI_Tool::ToQString( myEditedObject->GetFilePath() );
67 bool anIsAltitudesInverted = myEditedObject->IsAltitudesInverted();
69 aPanel->setObjectName( aName );
70 aPanel->setFileName( aFileName );
71 aPanel->setInvertAltitudes( anIsAltitudesInverted );
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,
97 QStringList& theBrowseObjectsEntries )
99 HYDROGUI_ImportBathymetryDlg* aPanel =
100 ::qobject_cast<HYDROGUI_ImportBathymetryDlg*>( inputPanel() );
104 QString anObjectName = aPanel->getObjectName().simplified();
105 if ( anObjectName.isEmpty() )
107 theErrorMsg = tr( "INCORRECT_OBJECT_NAME" );
111 QString aFileName = aPanel->getFileName().simplified();
112 bool anIsInvertAltitudes = aPanel->isInvertAltitudes();
114 if ( aFileName.isEmpty() )
116 theErrorMsg = tr( "INCORRECT_FILE_NAME" );
120 QFileInfo aFileInfo( aFileName );
121 if ( !aFileInfo.exists() || !aFileInfo.isReadable() )
123 theErrorMsg = tr( "FILE_NOT_EXISTS_OR_CANT_BE_READ" ).arg( aFileName );
127 if( !myIsEdit || ( !myEditedObject.IsNull() && myEditedObject->GetName() != anObjectName ) )
129 // check that there are no other objects with the same name in the document
130 Handle(HYDROData_Entity) anObject = HYDROGUI_Tool::FindObjectByName( module(), anObjectName );
131 if( !anObject.IsNull() )
133 theErrorMsg = tr( "OBJECT_EXISTS_IN_DOCUMENT" ).arg( anObjectName );
138 Handle(HYDROData_Bathymetry) aBathymetryObj;
141 aBathymetryObj = myEditedObject;
146 Handle(HYDROData_Bathymetry)::DownCast( doc()->CreateObject( KIND_BATHYMETRY ) );
148 if ( aBathymetryObj.IsNull() )
151 QString anOldFileName = HYDROGUI_Tool::ToQString( aBathymetryObj->GetFilePath() );
152 if ( aFileName != anOldFileName )
154 aBathymetryObj->SetAltitudesInverted( anIsInvertAltitudes, false );
155 if ( !aBathymetryObj->ImportFromFile( HYDROGUI_Tool::ToAsciiString( aFileName ) ) )
157 theErrorMsg = tr( "BAD_IMPORTED_BATHYMETRY_FILE" ).arg( aFileName );
161 else if ( anIsInvertAltitudes != aBathymetryObj->IsAltitudesInverted() )
163 aBathymetryObj->SetAltitudesInverted( anIsInvertAltitudes );
166 aBathymetryObj->SetName( anObjectName );
168 aBathymetryObj->Update();
170 // Activate VTK viewer and show the bathymetry
171 SUIT_ViewManager* aVTKMgr = 0;
172 SUIT_ViewManager* aViewMgr = module()->getApp()->activeViewManager();
173 // Try to get a VTK viewer as an active or existing one
176 if ( aViewMgr->getType() == SVTK_Viewer::Type() )
182 aVTKMgr = module()->getApp()->viewManager( SVTK_Viewer::Type() );
187 // If there is no VTK viewer yet then create a new one
190 aVTKMgr = module()->getApp()->createViewManager( SVTK_Viewer::Type() );
192 // Set the bathymetry visible in the VTK viewer
195 module()->setObjectVisible( (size_t)aVTKMgr->getViewModel(), aBathymetryObj, true );
198 theUpdateFlags = UF_Model | UF_OCCViewer | UF_OCC_Forced |
199 UF_VTKViewer | UF_VTK_Forced;
203 QString anEntry = HYDROGUI_DataObject::dataObjectEntry( aBathymetryObj );
204 theBrowseObjectsEntries.append( anEntry );
210 void HYDROGUI_ImportBathymetryOp::onFileSelected()
212 HYDROGUI_ImportBathymetryDlg* aPanel =
213 ::qobject_cast<HYDROGUI_ImportBathymetryDlg*>( inputPanel() );
217 QString anObjectName = aPanel->getObjectName().simplified();
218 //if ( anObjectName.isEmpty() )
220 anObjectName = aPanel->getFileName();
221 if ( !anObjectName.isEmpty() ) {
222 anObjectName = QFileInfo( anObjectName ).baseName();
225 if ( anObjectName.isEmpty() ) {
226 anObjectName = HYDROGUI_Tool::GenerateObjectName( module(), tr( "DEFAULT_BATHYMETRY_NAME" ) );
228 aPanel->setObjectName( anObjectName );