1 // SMESH SMESHGUI : GUI for SMESH component
3 // Copyright (C) 2003 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.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
24 // File : StdMeshersGUI_MaxElementVolumeDlg.cxx
25 // Moved here from SMESHGUI_MaxElementVolumeDlg.cxx
26 // Author : Nicolas REJNERI
31 #include "StdMeshersGUI_MaxElementVolumeDlg.h"
33 #include "SMESHGUI_SpinBox.h"
35 #include <SALOMEconfig.h>
36 #include CORBA_SERVER_HEADER(SMESH_BasicHypothesis)
38 #include "QAD_Application.h"
39 #include "QAD_Desktop.h"
40 #include "utilities.h"
42 #include "SALOMEGUI_QtCatchCorbaException.hxx"
43 #include "QAD_MessageBox.h"
44 #include "QAD_WaitCursor.h"
47 #include <qgroupbox.h>
49 #include <qlineedit.h>
50 #include <qpushbutton.h>
54 //=================================================================================
55 // class : StdMeshersGUI_MaxElementVolumeDlg()
56 // purpose : Constructs a StdMeshersGUI_MaxElementVolumeDlg which is a child of 'parent', with the
57 // name 'name' and widget flags set to 'f'.
58 // The dialog will by default be modeless, unless you set 'modal' to
59 // TRUE to construct a modal dialog.
60 //=================================================================================
61 StdMeshersGUI_MaxElementVolumeDlg::StdMeshersGUI_MaxElementVolumeDlg (const QString& hypType,
64 bool modal, WFlags fl)
65 : QDialog (parent, name, modal, WStyle_Customize | WStyle_NormalBorder | WStyle_Title | WStyle_SysMenu | WDestructiveClose),
68 QPixmap image0(QAD_Desktop::getResourceManager()->loadPixmap( "SMESH",tr("ICON_DLG_MAX_ELEMENT_VOLUME")));
71 setName( "StdMeshersGUI_MaxElementVolumeDlg" );
72 setCaption( tr( "SMESH_MAX_ELEMENT_VOLUME_TITLE" ) );
73 setSizeGripEnabled( TRUE );
74 QGridLayout* StdMeshersGUI_MaxElementVolumeDlgLayout = new QGridLayout( this );
75 StdMeshersGUI_MaxElementVolumeDlgLayout->setSpacing( 6 );
76 StdMeshersGUI_MaxElementVolumeDlgLayout->setMargin( 11 );
78 /***************************************************************/
79 iconLabel = new QLabel( this );
80 iconLabel->setPixmap( image0 );
81 iconLabel->setScaledContents( false );
82 iconLabel->setSizePolicy( QSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed ) );
83 typeLabel = new QLabel( this );
84 typeLabel->setText( tr( "SMESH_MAX_ELEMENT_VOLUME_HYPOTHESIS" ) );
85 StdMeshersGUI_MaxElementVolumeDlgLayout->addWidget( iconLabel, 0, 0 );
86 StdMeshersGUI_MaxElementVolumeDlgLayout->addWidget( typeLabel, 0, 1 );
88 /***************************************************************/
89 GroupButtons = new QGroupBox( this, "GroupButtons" );
90 GroupButtons->setColumnLayout(0, Qt::Vertical );
91 GroupButtons->layout()->setSpacing( 0 );
92 GroupButtons->layout()->setMargin( 0 );
93 QGridLayout* GroupButtonsLayout = new QGridLayout( GroupButtons->layout() );
94 GroupButtonsLayout->setAlignment( Qt::AlignTop );
95 GroupButtonsLayout->setSpacing( 6 );
96 GroupButtonsLayout->setMargin( 11 );
97 buttonOk = new QPushButton( GroupButtons, "buttonOk" );
98 buttonOk->setText( tr( "SMESH_BUT_OK" ) );
99 buttonOk->setAutoDefault( TRUE );
100 buttonOk->setDefault( TRUE );
101 GroupButtonsLayout->addWidget( buttonOk, 0, 0 );
102 buttonApply = new QPushButton( GroupButtons, "buttonApply" );
103 buttonApply->setText( tr( "SMESH_BUT_APPLY" ) );
104 buttonApply->setAutoDefault( TRUE );
105 GroupButtonsLayout->addWidget( buttonApply, 0, 1 );
106 QSpacerItem* spacer = new QSpacerItem( 20, 20, QSizePolicy::Expanding, QSizePolicy::Minimum );
107 GroupButtonsLayout->addItem( spacer, 0, 2 );
108 buttonCancel = new QPushButton( GroupButtons, "buttonCancel" );
109 buttonCancel->setText( tr( "SMESH_BUT_CLOSE" ) );
110 buttonCancel->setAutoDefault( TRUE );
111 GroupButtonsLayout->addWidget( buttonCancel, 0, 3 );
112 StdMeshersGUI_MaxElementVolumeDlgLayout->addMultiCellWidget( GroupButtons, 2, 2, 0, 1 );
114 /***************************************************************/
115 GroupC1 = new QGroupBox( this, "GroupC1" );
116 GroupC1->setTitle( tr( "SMESH_ARGUMENTS" ) );
117 GroupC1->setColumnLayout(0, Qt::Vertical );
118 GroupC1->layout()->setSpacing( 0 );
119 GroupC1->layout()->setMargin( 0 );
120 QGridLayout* GroupC1Layout = new QGridLayout( GroupC1->layout() );
121 GroupC1Layout->setAlignment( Qt::AlignTop );
122 GroupC1Layout->setSpacing( 6 );
123 GroupC1Layout->setMargin( 11 );
125 TextLabel_NameHypothesis = new QLabel( GroupC1, "TextLabel_NameHypothesis" );
126 TextLabel_NameHypothesis->setText( tr( "SMESH_NAME" ) );
127 GroupC1Layout->addWidget( TextLabel_NameHypothesis, 0, 0 );
129 LineEdit_NameHypothesis = new QLineEdit( GroupC1, "LineEdit_NameHypothesis" );
130 GroupC1Layout->addWidget( LineEdit_NameHypothesis, 0, 1 );
132 TextLabel_MaxElementVolume = new QLabel(GroupC1 , "TextLabel_MaxElementVolume" );
133 TextLabel_MaxElementVolume->setText( tr( "SMESH_MAX_ELEMENT_VOLUME" ) );
134 GroupC1Layout->addWidget( TextLabel_MaxElementVolume, 1, 0 );
136 SpinBox_MaxElementVolume = new SMESHGUI_SpinBox( GroupC1, "SpinBox_MaxElementVolume" ) ;
137 GroupC1Layout->addWidget( SpinBox_MaxElementVolume, 1, 1 );
139 StdMeshersGUI_MaxElementVolumeDlgLayout->addMultiCellWidget(GroupC1 , 1, 1, 0, 1 );
141 /***************************************************************/
146 //=================================================================================
147 // function : ~StdMeshersGUI_MaxElementVolumeDlg()
148 // purpose : Destroys the object and frees any allocated resources
149 //=================================================================================
150 StdMeshersGUI_MaxElementVolumeDlg::~StdMeshersGUI_MaxElementVolumeDlg()
152 // no need to delete child widgets, Qt does it all for us
156 //=================================================================================
159 //=================================================================================
160 void StdMeshersGUI_MaxElementVolumeDlg::Init()
162 /* min, max, step and decimals for spin boxes */
163 SpinBox_MaxElementVolume->setPrecision( 10 );
164 SpinBox_MaxElementVolume->RangeStepAndValidator( 0.001, 999999.999, 1.0, 3 ) ;
165 SpinBox_MaxElementVolume->SetValue( 1.0 ) ; /* is myMaxElementVolume */
167 mySMESHGUI = SMESHGUI::GetSMESHGUI() ;
169 char* sHypType = (char*)myHypType.latin1();
170 HypothesisData* aHypData = mySMESHGUI->GetHypothesisData(sHypType);
171 LineEdit_NameHypothesis->setText( aHypData ? aHypData->Label : "" );
173 mySMESHGUI->SetActiveDialogBox( (QDialog*)this ) ;
175 /* signals and slots connections */
176 connect( buttonOk, SIGNAL(clicked()), this, SLOT(ClickOnOk()) );
177 connect( buttonCancel, SIGNAL(clicked()), this, SLOT(ClickOnCancel()) ) ;
178 connect( buttonApply, SIGNAL(clicked()), this, SLOT(ClickOnApply()) );
180 connect( mySMESHGUI, SIGNAL ( SignalDeactivateActiveDialog() ), this, SLOT( DeactivateActiveDialog() ) ) ;
181 connect( mySMESHGUI, SIGNAL ( SignalCloseAllDialogs() ), this, SLOT( ClickOnCancel() ) ) ;
183 /* Move widget on the botton right corner of main widget */
185 mySMESHGUI->DefineDlgPosition( this, x, y ) ;
187 this->show() ; /* displays Dialog */
191 //=================================================================================
192 // function : ClickOnOk()
194 //=================================================================================
195 void StdMeshersGUI_MaxElementVolumeDlg::ClickOnOk()
197 if ( this->ClickOnApply() )
198 this->ClickOnCancel() ;
201 //=================================================================================
202 // function : ClickOnApply()
204 //=================================================================================
205 bool StdMeshersGUI_MaxElementVolumeDlg::ClickOnApply()
207 QString myHypName = LineEdit_NameHypothesis->text().stripWhiteSpace();
208 if ( myHypName.isEmpty() ) {
209 QAD_MessageBox::warn1( this, tr( "SMESH_WRN_WARNING" ), tr( "SMESH_WRN_EMPTY_NAME" ), tr( "SMESH_BUT_OK" ) );
213 double myMaxElementVolume = SpinBox_MaxElementVolume->GetValue();
217 SMESH::SMESH_Hypothesis_var Hyp = SMESH::SMESH_Hypothesis::_narrow
218 (mySMESHGUI->CreateHypothesis(myHypType,
220 false)); // isAlgorithm
221 StdMeshers::StdMeshers_MaxElementVolume_var MaxElVolume =
222 StdMeshers::StdMeshers_MaxElementVolume::_narrow(Hyp);
223 if (!MaxElVolume->_is_nil())
224 MaxElVolume->SetMaxElementVolume(myMaxElementVolume);
226 catch (const SALOME::SALOME_Exception& S_ex) {
228 QtCatchCorbaException(S_ex);
235 //=================================================================================
236 // function : ClickOnCancel()
238 //=================================================================================
239 void StdMeshersGUI_MaxElementVolumeDlg::ClickOnCancel()
245 //=================================================================================
246 // function : DeactivateActiveDialog()
248 //=================================================================================
249 void StdMeshersGUI_MaxElementVolumeDlg::DeactivateActiveDialog()
251 iconLabel->setEnabled(false) ;
252 typeLabel->setEnabled(false) ;
253 GroupC1->setEnabled(false) ;
254 GroupButtons->setEnabled(false) ;
258 //=================================================================================
259 // function : ActivateThisDialog()
261 //=================================================================================
262 void StdMeshersGUI_MaxElementVolumeDlg::ActivateThisDialog()
264 mySMESHGUI->EmitSignalDeactivateDialog() ;
265 iconLabel->setEnabled(true) ;
266 typeLabel->setEnabled(true) ;
267 GroupC1->setEnabled(true) ;
268 GroupButtons->setEnabled(true) ;
272 //=================================================================================
273 // function : enterEvent()
275 //=================================================================================
276 void StdMeshersGUI_MaxElementVolumeDlg::enterEvent(QEvent* e)
278 ActivateThisDialog() ;
282 //=================================================================================
283 // function : closeEvent()
285 //=================================================================================
286 void StdMeshersGUI_MaxElementVolumeDlg::closeEvent( QCloseEvent* e )
288 mySMESHGUI->ResetState();
289 QDialog::closeEvent( e );