2 // Copyright (C) 2009-2012 CEA/DEN, EDF R&D
4 // This library is free software; you can redistribute it and/or
5 // modify it under the terms of the GNU Lesser General Public
6 // License as published by the Free Software Foundation; either
7 // version 2.1 of the License.
9 // This library is distributed in the hope that it will be useful,
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 // Lesser General Public License for more details.
14 // You should have received a copy of the GNU Lesser General Public
15 // License along with this library; if not, write to the Free Software
16 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
27 #include "utilities.h"
28 #include "HEXABLOCKGUI.hxx"
31 #include "HEXABLOCKGUI_DocumentDelegate.hxx"
34 using namespace HEXABLOCK::GUI;
37 //QWidget* currentEditor = NULL;
39 DocumentDelegate::DocumentDelegate(QDockWidget *dw, QObject *parent)
40 : QItemDelegate(parent),
44 // connect( this, SIGNAL( closeEditor(QWidget *, QAbstractItemDelegate::EndEditHint) ),
45 // this, SLOT( onCloseEditor(QWidget *, QAbstractItemDelegate::EndEditHint) ) );
46 // connect( this, SIGNAL( commitData ( QWidget * ) ),
47 // this, SLOT( onCommitData ( QWidget * ) ) );
51 QWidget *DocumentDelegate::createEditor( QWidget *parent,
52 const QStyleOptionViewItem &option,
53 const QModelIndex &index ) const
56 //close current editor if there's one before creating a new one
57 if (_currentEditor != NULL)
59 delete _currentEditor;
60 _currentEditor = NULL;
63 HexaBaseDialog *editor = NULL;
65 if (_dw->widget()) _dw->widget()->close();
66 if ( !_dw->isVisible() ) _dw->setVisible(true);
68 switch ( index.data(HEXA_TREE_ROLE).toInt() ){
69 // case VERTEX_TREE : editor = new VertexDialog(_dw, HexaBaseDialog::UPDATE_MODE); break; //Modification
70 case VERTEX_TREE : editor = new VertexDialog(_dw, HexaBaseDialog::INFO_MODE); break;
71 case EDGE_TREE : editor = new EdgeDialog(_dw, HexaBaseDialog::INFO_MODE); break;
72 case QUAD_TREE : editor = new QuadDialog(_dw, HexaBaseDialog::INFO_MODE); break;
73 case HEXA_TREE : editor = new HexaDialog(_dw, HexaBaseDialog::INFO_MODE); break;
74 case VECTOR_TREE : editor = new VectorDialog(_dw, HexaBaseDialog::INFO_MODE); break;
75 case CYLINDER_TREE : editor = new CylinderDialog(_dw, HexaBaseDialog::INFO_MODE); break;
76 case PIPE_TREE : editor = new PipeDialog(_dw, HexaBaseDialog::INFO_MODE); break;
77 // case ELEMENTS_TREE : break;
78 // case CROSSELEMENTS_TREE : break;
79 case GROUP_TREE : editor = new GroupDialog(_dw, HexaBaseDialog::INFO_MODE/*UPDATE_MODE*/); break;
80 case LAW_TREE : editor = new LawDialog(_dw, HexaBaseDialog::INFO_MODE); break;
81 case PROPAGATION_TREE : editor = new PropagationDialog(_dw, HexaBaseDialog::INFO_MODE); break;
83 if ( editor != NULL ){
84 HEXABLOCKGUI::assocInProgress = false;
86 //show the editor in the dockwidget
87 editor->resetSizeAndShow(_dw);
93 _currentEditor = editor;
97 //Close the current edition dialog
98 void DocumentDelegate::closeDialog()
100 if (_currentEditor!=NULL)
102 _currentEditor->close();
103 emit closeEditor(_currentEditor, NoHint);
104 delete _currentEditor;
105 _currentEditor = NULL;
109 void DocumentDelegate::setEditorData( QWidget *editor,
110 const QModelIndex &index) const
112 HexaBaseDialog* hexaEditor = dynamic_cast<HexaBaseDialog*>( editor );
113 if (hexaEditor == NULL) return;
114 DocumentModel* documentModel = hexaEditor->getDocumentModel();
115 if (documentModel == NULL) return;
117 switch ( index.data(HEXA_TREE_ROLE).toInt() ){
119 // HEXA_NS::Vertex *value = index.data( HEXA_DATA_ROLE ).value< HEXA_NS::Vertex* >();
120 HEXA_NS::Vertex *value = documentModel->getHexaPtr<HEXA_NS::Vertex *>(index);
121 VertexDialog *vertexEditor = static_cast<VertexDialog*>(editor);
122 vertexEditor->setValue(value);
126 HEXA_NS::Edge *value = documentModel->getHexaPtr<HEXA_NS::Edge*>(index);
127 EdgeDialog *edgeEditor = static_cast<EdgeDialog*>(editor);
128 edgeEditor->setValue(value);
132 HEXA_NS::Quad *value = documentModel->getHexaPtr<HEXA_NS::Quad*>(index);
133 QuadDialog *quadEditor = static_cast<QuadDialog*>(editor);
134 quadEditor->setValue(value);
138 HEXA_NS::Hexa *value = documentModel->getHexaPtr<HEXA_NS::Hexa*>(index);
139 HexaDialog *hexaEditor = static_cast<HexaDialog*>(editor);
140 hexaEditor->setValue(value);
144 HEXA_NS::Vector *value = documentModel->getHexaPtr<HEXA_NS::Vector*>(index);
145 VectorDialog *vectorEditor = static_cast<VectorDialog*>(editor);
146 vectorEditor->setValue(value);
149 case CYLINDER_TREE : {
150 HEXA_NS::Cylinder *value = documentModel->getHexaPtr<HEXA_NS::Cylinder*>(index);
151 CylinderDialog *cylinderEditor = static_cast<CylinderDialog*>(editor);
152 cylinderEditor->setValue(value);
156 HEXA_NS::Pipe *value = documentModel->getHexaPtr<HEXA_NS::Pipe*>(index);
157 PipeDialog *pipeEditor= static_cast<PipeDialog*>(editor);
158 pipeEditor->setValue(value);
161 // case ELEMENTSITEM : editor = new ElementsDialog(parent); break;
162 // case CROSSELEMENTSITEM : editor = new CrossElementsDialog(parent); break;
164 HEXA_NS::Group *value = index.data( HEXA_DATA_ROLE ).value< HEXA_NS::Group* >();
165 GroupDialog *groupEditor = static_cast<GroupDialog*>(editor);
166 groupEditor->setValue(value);
170 HEXA_NS::Law *value = index.data( HEXA_DATA_ROLE ).value< HEXA_NS::Law* >();
171 LawDialog *lawEditor = static_cast<LawDialog*>(editor);
172 lawEditor->setValue(value);
175 case PROPAGATION_TREE : {
176 HEXA_NS::Propagation *value = index.data( HEXA_DATA_ROLE ).value< HEXA_NS::Propagation* >();
177 PropagationDialog *propagationEditor = static_cast<PropagationDialog*>(editor);
178 propagationEditor->setValue(value);
186 bool DocumentDelegate::editorEvent ( QEvent *event,
187 QAbstractItemModel *model,
188 const QStyleOptionViewItem &option,
189 const QModelIndex &index )
191 /************************************************************
192 MESSAGE("DocumentDelegate::editorEvent(){");
193 MESSAGE("* item is: " << index.data().toString().toStdString());
194 MESSAGE("* event is: " << event->type() );
196 Qt::ItemFlags flags = model->flags(index);
197 if ( flags == Qt::ItemFlags( ~Qt::ItemIsEditable ) ){
198 MESSAGE("* you can select it ");
200 MESSAGE("* you cannot select it ");
203 //return QItemDelegate::editorEvent ( event, model, option, index );
204 *************************************************************/
208 bool DocumentDelegate::eventFilter ( QObject * editor, QEvent * event )
210 if ( event->type() == QEvent::FocusOut ){
211 return true; //do nothing for this signal
213 else if (event->type() == QEvent::HideToParent && editor != NULL)
215 //close the current editor when the tree is reduced
216 ((QWidget*) editor->parent())->close();