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 : SMESHGUI_NbSegmentsDlg.cxx
25 // Author : Nicolas REJNERI
30 #include "SMESHGUI_NbSegmentsDlg.h"
33 #include "QAD_Application.h"
34 #include "QAD_Desktop.h"
35 #include "utilities.h"
38 #include <qbuttongroup.h>
39 #include <qgroupbox.h>
41 #include <qlineedit.h>
42 #include <qpushbutton.h>
43 #include <qradiobutton.h>
47 #include <qwhatsthis.h>
52 //=================================================================================
53 // class : SMESHGUI_NbSegmentsDlg()
54 // purpose : Constructs a SMESHGUI_NbSegmentsDlg which is a child of 'parent', with the
55 // name 'name' and widget flags set to 'f'.
56 // The dialog will by default be modeless, unless you set 'modal' to
57 // TRUE to construct a modal dialog.
58 //=================================================================================
59 SMESHGUI_NbSegmentsDlg::SMESHGUI_NbSegmentsDlg( QWidget* parent, const char* name, bool modal, WFlags fl )
60 : QDialog( parent, name, modal, WStyle_Customize | WStyle_NormalBorder | WStyle_Title | WStyle_SysMenu )
62 QPixmap image0(QAD_Desktop::getResourceManager()->loadPixmap( "SMESH",tr("ICON_DLG_NB_SEGMENTS")));
65 setName( "SMESHGUI_NbSegmentsDlg" );
67 setCaption( tr( "SMESH_NB_SEGMENTS_TITLE" ) );
68 setSizeGripEnabled( TRUE );
69 SMESHGUI_NbSegmentsDlgLayout = new QGridLayout( this );
70 SMESHGUI_NbSegmentsDlgLayout->setSpacing( 6 );
71 SMESHGUI_NbSegmentsDlgLayout->setMargin( 11 );
73 /***************************************************************/
74 GroupButtons = new QGroupBox( this, "GroupButtons" );
75 GroupButtons->setGeometry( QRect( 10, 10, 281, 48 ) );
76 GroupButtons->setTitle( tr( "" ) );
77 GroupButtons->setColumnLayout(0, Qt::Vertical );
78 GroupButtons->layout()->setSpacing( 0 );
79 GroupButtons->layout()->setMargin( 0 );
80 GroupButtonsLayout = new QGridLayout( GroupButtons->layout() );
81 GroupButtonsLayout->setAlignment( Qt::AlignTop );
82 GroupButtonsLayout->setSpacing( 6 );
83 GroupButtonsLayout->setMargin( 11 );
84 buttonCancel = new QPushButton( GroupButtons, "buttonCancel" );
85 buttonCancel->setText( tr( "SMESH_BUT_CLOSE" ) );
86 buttonCancel->setAutoDefault( TRUE );
87 GroupButtonsLayout->addWidget( buttonCancel, 0, 3 );
88 buttonApply = new QPushButton( GroupButtons, "buttonApply" );
89 buttonApply->setText( tr( "SMESH_BUT_APPLY" ) );
90 buttonApply->setAutoDefault( TRUE );
91 GroupButtonsLayout->addWidget( buttonApply, 0, 1 );
92 QSpacerItem* spacer = new QSpacerItem( 20, 20, QSizePolicy::Expanding, QSizePolicy::Minimum );
93 GroupButtonsLayout->addItem( spacer, 0, 2 );
94 buttonOk = new QPushButton( GroupButtons, "buttonOk" );
95 buttonOk->setText( tr( "SMESH_BUT_OK" ) );
96 buttonOk->setAutoDefault( TRUE );
97 buttonOk->setDefault( TRUE );
98 GroupButtonsLayout->addWidget( buttonOk, 0, 0 );
99 SMESHGUI_NbSegmentsDlgLayout->addWidget( GroupButtons, 2, 0 );
101 /***************************************************************/
102 GroupConstructors = new QButtonGroup( this, "GroupConstructors" );
103 GroupConstructors->setTitle( tr( "SMESH_NB_SEGMENTS_HYPOTHESIS" ) );
104 GroupConstructors->setExclusive( TRUE );
105 GroupConstructors->setColumnLayout(0, Qt::Vertical );
106 GroupConstructors->layout()->setSpacing( 0 );
107 GroupConstructors->layout()->setMargin( 0 );
108 GroupConstructorsLayout = new QGridLayout( GroupConstructors->layout() );
109 GroupConstructorsLayout->setAlignment( Qt::AlignTop );
110 GroupConstructorsLayout->setSpacing( 6 );
111 GroupConstructorsLayout->setMargin( 11 );
112 QSpacerItem* spacer_2 = new QSpacerItem( 20, 20, QSizePolicy::Expanding, QSizePolicy::Minimum );
113 GroupConstructorsLayout->addItem( spacer_2, 0, 1 );
114 Constructor1 = new QRadioButton( GroupConstructors, "Constructor1" );
115 Constructor1->setText( tr( "" ) );
116 Constructor1->setPixmap( image0 );
117 Constructor1->setChecked( TRUE );
118 Constructor1->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)3, (QSizePolicy::SizeType)0, Constructor1->sizePolicy().hasHeightForWidth() ) );
119 Constructor1->setMinimumSize( QSize( 50, 0 ) );
120 GroupConstructorsLayout->addWidget( Constructor1, 0, 0 );
121 QSpacerItem* spacer_3 = new QSpacerItem( 20, 20, QSizePolicy::Expanding, QSizePolicy::Minimum );
122 GroupConstructorsLayout->addItem( spacer_3, 0, 1 );
123 SMESHGUI_NbSegmentsDlgLayout->addWidget( GroupConstructors, 0, 0 );
125 /***************************************************************/
126 GroupC1 = new QGroupBox( this, "GroupC1" );
127 GroupC1->setTitle( tr( "SMESH_ARGUMENTS" ) );
128 GroupC1->setColumnLayout(0, Qt::Vertical );
129 GroupC1->layout()->setSpacing( 0 );
130 GroupC1->layout()->setMargin( 0 );
131 GroupC1Layout = new QGridLayout( GroupC1->layout() );
132 GroupC1Layout->setAlignment( Qt::AlignTop );
133 GroupC1Layout->setSpacing( 6 );
134 GroupC1Layout->setMargin( 11 );
135 TextLabel_NbSeg = new QLabel(GroupC1 , "TextLabel_NbSeg" );
136 TextLabel_NbSeg->setText( tr( "SMESH_SEGMENTS" ) );
137 GroupC1Layout->addWidget( TextLabel_NbSeg, 1, 0 );
138 TextLabel_NameHypothesis = new QLabel( GroupC1, "TextLabel_NameHypothesis" );
139 TextLabel_NameHypothesis->setText( tr( "SMESH_NAME" ) );
140 GroupC1Layout->addWidget( TextLabel_NameHypothesis, 0, 0 );
142 SpinBox_NbSeg = new QSpinBox( GroupC1, "SpinBox_NbSeg" );
143 GroupC1Layout->addWidget( SpinBox_NbSeg, 1, 1 );
145 LineEdit_NameHypothesis = new QLineEdit( GroupC1, "LineEdit_NameHypothesis" );
146 GroupC1Layout->addWidget( LineEdit_NameHypothesis, 0, 1 );
147 QSpacerItem* spacer1 = new QSpacerItem( 20, 24, QSizePolicy::Minimum, QSizePolicy::Fixed );
148 GroupC1Layout->addItem( spacer1, 1, 3 );
149 SMESHGUI_NbSegmentsDlgLayout->addWidget(GroupC1 , 1, 0 );
151 /***************************************************************/
157 //=================================================================================
158 // function : ~SMESHGUI_NbSegmentsDlg()
159 // purpose : Destroys the object and frees any allocated resources
160 //=================================================================================
161 SMESHGUI_NbSegmentsDlg::~SMESHGUI_NbSegmentsDlg()
163 // no need to delete child widgets, Qt does it all for us
167 //=================================================================================
170 //=================================================================================
171 void SMESHGUI_NbSegmentsDlg::Init()
175 myConstructorId = 0 ;
176 Constructor1->setChecked( TRUE );
177 myEditCurrentArgument = LineEdit_NameHypothesis ;
179 mySMESHGUI = SMESHGUI::GetSMESHGUI() ;
180 LineEdit_NameHypothesis->setText("") ;
182 SpinBox_NbSeg->setMinValue( 1 );
183 SpinBox_NbSeg->setMaxValue( 9999 );
184 SpinBox_NbSeg->setValue(3) ; /* myNbSeg */
187 myNameHypothesis = "" ;
189 mySMESHGUI->SetActiveDialogBox( (QDialog*)this ) ;
191 /* signals and slots connections */
192 connect( buttonOk, SIGNAL( clicked() ), this, SLOT( ClickOnOk() ) );
193 connect( buttonCancel, SIGNAL( clicked() ), this, SLOT( ClickOnCancel() ) ) ;
194 connect( buttonApply, SIGNAL( clicked() ), this, SLOT(ClickOnApply() ) );
195 connect( GroupConstructors, SIGNAL(clicked(int) ), SLOT( ConstructorsClicked(int) ) );
197 connect( LineEdit_NameHypothesis, SIGNAL (textChanged(const QString&) ), this, SLOT( TextChangedInLineEdit(const QString&) ) ) ;
199 connect( mySMESHGUI, SIGNAL ( SignalDeactivateActiveDialog() ), this, SLOT( DeactivateActiveDialog() ) ) ;
200 connect( mySMESHGUI, SIGNAL ( SignalCloseAllDialogs() ), this, SLOT( ClickOnCancel() ) ) ;
202 /* Move widget on the botton right corner of main widget */
204 mySMESHGUI->DefineDlgPosition( this, x, y ) ;
206 this->show() ; /* displays Dialog */
213 //=================================================================================
214 // function : ConstructorsClicked()
215 // purpose : Radio button management
216 //=================================================================================
217 void SMESHGUI_NbSegmentsDlg::ConstructorsClicked(int constructorId)
222 //=================================================================================
223 // function : ClickOnOk()
225 //=================================================================================
226 void SMESHGUI_NbSegmentsDlg::ClickOnOk()
228 this->ClickOnApply() ;
229 this->ClickOnCancel() ;
234 //=================================================================================
235 // function : ClickOnApply()
237 //=================================================================================
238 void SMESHGUI_NbSegmentsDlg::ClickOnApply()
240 switch(myConstructorId)
244 myNbSeg = SpinBox_NbSeg->value() ;
245 int nbSegInt = int(myNbSeg);
246 mySMESHGUI->CreateNbSegments( "NumberOfSegments", myNameHypothesis, nbSegInt );
254 //=================================================================================
255 // function : ClickOnCancel()
257 //=================================================================================
258 void SMESHGUI_NbSegmentsDlg::ClickOnCancel()
260 mySMESHGUI->ResetState() ;
265 //=================================================================================
266 // function : DeactivateActiveDialog()
268 //=================================================================================
269 void SMESHGUI_NbSegmentsDlg::DeactivateActiveDialog()
271 if ( GroupConstructors->isEnabled() ) {
272 GroupConstructors->setEnabled(false) ;
273 GroupC1->setEnabled(false) ;
274 GroupButtons->setEnabled(false) ;
279 //=================================================================================
280 // function : TextChangedInLineEdit()
282 //=================================================================================
283 void SMESHGUI_NbSegmentsDlg::TextChangedInLineEdit(const QString& newText)
285 QLineEdit* send = (QLineEdit*)sender();
286 QString newT = strdup(newText) ;
288 if (send == LineEdit_NameHypothesis) {
289 myNameHypothesis = newText ;
295 //=================================================================================
296 // function : ActivateThisDialog()
298 //=================================================================================
299 void SMESHGUI_NbSegmentsDlg::ActivateThisDialog()
301 mySMESHGUI->EmitSignalDeactivateDialog() ;
302 GroupConstructors->setEnabled(true) ;
303 GroupC1->setEnabled(true) ;
304 GroupButtons->setEnabled(true) ;
309 //=================================================================================
310 // function : enterEvent()
312 //=================================================================================
313 void SMESHGUI_NbSegmentsDlg::enterEvent(QEvent* e)
315 if ( GroupConstructors->isEnabled() )
317 ActivateThisDialog() ;
322 //=================================================================================
323 // function : closeEvent()
325 //=================================================================================
326 void SMESHGUI_NbSegmentsDlg::closeEvent( QCloseEvent* e )
328 this->ClickOnCancel() ;