1 // Copyright (C) 2007-2016 CEA/DEN, EDF R&D, OPEN CASCADE
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License, or (at your option) any later version.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
20 #include "OCCViewer_AxialScaleDlg.h"
21 #include "OCCViewer_ViewWindow.h"
22 #include "OCCViewer_ViewPort3d.h"
23 #include "OCCViewer_ViewModel.h"
25 #include <QtxDoubleSpinBox.h>
29 #include <QPushButton>
30 #include <QVBoxLayout>
31 #include <QHBoxLayout>
34 \class OCCViewer_AxialScaleDlg
35 \brief Dialog allowing to assign parameters of axes scaling
40 \param view - view window
41 \param parent - parent widget
43 OCCViewer_AxialScaleDlg::OCCViewer_AxialScaleDlg( OCCViewer_ViewWindow* view, OCCViewer_Viewer* model )
48 setWindowTitle( tr( "DLG_SCALING" ) );
50 setSizeGripEnabled( true );
52 // Create layout for this dialog
53 QVBoxLayout* layoutDlg = new QVBoxLayout( this );
54 layoutDlg->setSpacing( 6 );
55 layoutDlg->setMargin( 11 );
57 // Create croup box with grid layout
58 QGroupBox* aGroupBox = new QGroupBox( this );
59 QHBoxLayout* aHBoxLayout = new QHBoxLayout( aGroupBox );
60 aHBoxLayout->setMargin( 11 );
61 aHBoxLayout->setSpacing( 6 );
64 QLabel* TextLabelX = new QLabel( tr( "LBL_X" ), aGroupBox );
65 m_sbXcoeff = new QtxDoubleSpinBox( 1e-7, RealLast(), 0.1, aGroupBox );
66 m_sbXcoeff->setMinimumWidth( 80 );
67 m_sbXcoeff->setValue( 1.0 );
70 QLabel* TextLabelY = new QLabel( tr( "LBL_Y" ), aGroupBox );
71 m_sbYcoeff = new QtxDoubleSpinBox( 1e-7, RealLast(), 0.1, aGroupBox );
72 m_sbYcoeff->setMinimumWidth( 80 );
73 m_sbYcoeff->setValue( 1.0 );
76 QLabel* TextLabelZ = new QLabel( tr( "LBL_Z" ), aGroupBox );
77 m_sbZcoeff = new QtxDoubleSpinBox( 1e-7, RealLast(), 0.1, aGroupBox );
78 m_sbZcoeff->setMinimumWidth( 80 );
79 m_sbZcoeff->setValue( 1.0 );
81 // Create <Reset> button
82 m_bReset = new QPushButton( tr( "&Reset" ), aGroupBox );
84 // Layout widgets in the group box
85 aHBoxLayout->addWidget( TextLabelX );
86 aHBoxLayout->addWidget( m_sbXcoeff );
87 aHBoxLayout->addWidget( TextLabelY );
88 aHBoxLayout->addWidget( m_sbYcoeff );
89 aHBoxLayout->addWidget( TextLabelZ );
90 aHBoxLayout->addWidget( m_sbZcoeff );
91 aHBoxLayout->addSpacing( 10 );
92 aHBoxLayout->addWidget( m_bReset );
94 // OK, CANCEL, Apply button
95 QGroupBox* aGroupBox2 = new QGroupBox( this );
96 QHBoxLayout* aHBoxLayout2 = new QHBoxLayout( aGroupBox2 );
97 aHBoxLayout2->setMargin( 11 );
98 aHBoxLayout2->setSpacing( 6 );
100 QPushButton* m_bOk = new QPushButton( tr( "O&K" ), aGroupBox2 );
101 m_bOk->setDefault( true );
102 m_bOk->setAutoDefault( true );
103 // Create <Apply> button
104 QPushButton* m_bApply = new QPushButton( tr( "&Apply" ), aGroupBox2 );
105 m_bApply->setAutoDefault( true );
106 // Create <Cancel> button
107 QPushButton* m_bCancel = new QPushButton( tr( "&Cancel" ), aGroupBox2 );
108 m_bCancel->setAutoDefault( true );
111 aHBoxLayout2->addWidget( m_bOk );
112 aHBoxLayout2->addWidget( m_bApply );
113 aHBoxLayout2->addSpacing( 10 );
114 aHBoxLayout2->addStretch();
115 aHBoxLayout2->addWidget( m_bCancel );
117 // Layout top level widgets
118 layoutDlg->addWidget( aGroupBox );
119 layoutDlg->addWidget( aGroupBox2 );
121 // signals and slots connections
122 connect( m_bCancel, SIGNAL( clicked() ), this, SLOT( reject() ) );
123 connect( m_bOk, SIGNAL( clicked() ), this, SLOT( accept() ) );
124 connect( m_bApply, SIGNAL( clicked() ), this, SLOT( apply() ) );
125 connect( m_bReset, SIGNAL( clicked() ), this, SLOT( reset() ) );
127 connect( view, SIGNAL( Hide( QHideEvent* ) ), this, SLOT( hide() ) );
129 resize( minimumSizeHint() );
135 OCCViewer_AxialScaleDlg::~OCCViewer_AxialScaleDlg()
141 \brief Update widgets values from the view
143 void OCCViewer_AxialScaleDlg::Update()
145 // Get values from the OCC view
146 double aScaleFactor[3];
147 myView->getViewPort()->getAxialScale( aScaleFactor[0], aScaleFactor[1], aScaleFactor[2] );
148 m_sbXcoeff->setValue( aScaleFactor[0] );
149 m_sbYcoeff->setValue( aScaleFactor[1] );
150 m_sbZcoeff->setValue( aScaleFactor[2] );
154 \brief Called when <OK> button is pressed
156 void OCCViewer_AxialScaleDlg::accept()
163 \brief Called when <Apply> button is pressed
165 bool OCCViewer_AxialScaleDlg::apply()
167 double aScaleFactor[3] = { m_sbXcoeff->value(), m_sbYcoeff->value(), m_sbZcoeff->value() };
168 myView->getViewPort()->setAxialScale( aScaleFactor[0], aScaleFactor[1], aScaleFactor[2] );
170 if( myModel && !myModel->getViewer3d().IsNull() ){
171 myModel->getViewer3d()->Update();
178 \brief Called when <Reset> button is pressed
180 void OCCViewer_AxialScaleDlg::reset()
182 m_bReset->setFocus();
183 m_sbXcoeff->setValue( 1.0 );
184 m_sbYcoeff->setValue( 1.0 );
185 m_sbZcoeff->setValue( 1.0 );