Example of light module from Salome tutorial

[samples/atomic.git] / src / ATOMICGUI / ATOMICGUI_RenameOp.cxx

diff --git a/src/ATOMICGUI/ATOMICGUI_RenameOp.cxx b/src/ATOMICGUI/ATOMICGUI_RenameOp.cxx
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+//  Copyright (C) 2007-2010  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
+//
+//  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.
+//
+//  This library is distributed in the hope that it will be useful,
+//  but WITHOUT ANY WARRANTY; without even the implied warranty of
+//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//  Lesser General Public License for more details.
+//
+//  You should have received a copy of the GNU Lesser General Public
+//  License along with this library; if not, write to the Free Software
+//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+//  See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
+
+#include <ATOMICGUI_RenameOp.h>
+#include <ATOMICGUI_DataModel.h>
+#include <ATOMICGUI_DataObject.h>
+#include <ATOMICGUI.h>
+
+#include <LightApp_Application.h>
+#include <SUIT_Desktop.h>
+
+#include <qinputdialog.h>
+
+/*! Constructor */
+ATOMICGUI_RenameOp::ATOMICGUI_RenameOp()
+: ATOMICGUI_Operation()
+{
+}
+
+/*! Destructor */
+ATOMICGUI_RenameOp::~ATOMICGUI_RenameOp()
+{
+}
+
+/*! Operation itself. Renames the selected object. */
+void ATOMICGUI_RenameOp::startOperation()
+{
+  ATOMICGUI_DataModel* dm = dataModel();
+  QStringList entries;
+  atomModule()->selected( entries, false );
+
+  if( entries.isEmpty() || !dm )
+  {
+    abort();
+    return;
+  }
+
+  ATOMICGUI_DataObject* obj = dm->findObject( entries.first() );
+  if ( obj && ( obj->isMolecule() || obj->isAtom() ) )
+  {
+    bool bOk;
+    QString name = QInputDialog::getText( module()->getApp()->desktop(),
+                                          tr( "ATOMICGUI_RENAME_OBJECT" ),
+                                         tr( "ATOMICGUI_NEW_NAME"),
+                                         QLineEdit::Normal,
+                                         obj->name(),
+                                         &bOk);
+    if( bOk && !name.toLatin1().trimmed().isEmpty() && dm->renameObj( entries.first(), name ) )
+      commit();
+    else
+      abort();
+  }
+}