1 // Copyright (C) 2007-2015 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"
24 #include <QtxDoubleSpinBox.h>
28 #include <QPushButton>
29 #include <QVBoxLayout>
30 #include <QHBoxLayout>
33 \class OCCViewer_AxialScaleDlg
34 \brief Dialog allowing to assign parameters of axes scaling
39 \param view - view window
40 \param parent - parent widget
42 OCCViewer_AxialScaleDlg::OCCViewer_AxialScaleDlg( OCCViewer_ViewWindow* view )
46 setWindowTitle( tr( "DLG_SCALING" ) );
48 setSizeGripEnabled( true );
50 // Create layout for this dialog
51 QVBoxLayout* layoutDlg = new QVBoxLayout( this );
52 layoutDlg->setSpacing( 6 );
53 layoutDlg->setMargin( 11 );
55 // Create croup box with grid layout
56 QGroupBox* aGroupBox = new QGroupBox( this );
57 QHBoxLayout* aHBoxLayout = new QHBoxLayout( aGroupBox );
58 aHBoxLayout->setMargin( 11 );
59 aHBoxLayout->setSpacing( 6 );
62 QLabel* TextLabelX = new QLabel( tr( "LBL_X" ), aGroupBox );
63 m_sbXcoeff = new QtxDoubleSpinBox( 1e-7, RealLast(), 0.1, aGroupBox );
64 m_sbXcoeff->setMinimumWidth( 80 );
65 m_sbXcoeff->setValue( 1.0 );
68 QLabel* TextLabelY = new QLabel( tr( "LBL_Y" ), aGroupBox );
69 m_sbYcoeff = new QtxDoubleSpinBox( 1e-7, RealLast(), 0.1, aGroupBox );
70 m_sbYcoeff->setMinimumWidth( 80 );
71 m_sbYcoeff->setValue( 1.0 );
74 QLabel* TextLabelZ = new QLabel( tr( "LBL_Z" ), aGroupBox );
75 m_sbZcoeff = new QtxDoubleSpinBox( 1e-7, RealLast(), 0.1, aGroupBox );
76 m_sbZcoeff->setMinimumWidth( 80 );
77 m_sbZcoeff->setValue( 1.0 );
79 // Create <Reset> button
80 m_bReset = new QPushButton( tr( "&Reset" ), aGroupBox );
82 // Layout widgets in the group box
83 aHBoxLayout->addWidget( TextLabelX );
84 aHBoxLayout->addWidget( m_sbXcoeff );
85 aHBoxLayout->addWidget( TextLabelY );
86 aHBoxLayout->addWidget( m_sbYcoeff );
87 aHBoxLayout->addWidget( TextLabelZ );
88 aHBoxLayout->addWidget( m_sbZcoeff );
89 aHBoxLayout->addSpacing( 10 );
90 aHBoxLayout->addWidget( m_bReset );
92 // OK, CANCEL, Apply button
93 QGroupBox* aGroupBox2 = new QGroupBox( this );
94 QHBoxLayout* aHBoxLayout2 = new QHBoxLayout( aGroupBox2 );
95 aHBoxLayout2->setMargin( 11 );
96 aHBoxLayout2->setSpacing( 6 );
98 QPushButton* m_bOk = new QPushButton( tr( "O&K" ), aGroupBox2 );
99 m_bOk->setDefault( true );
100 m_bOk->setAutoDefault( true );
101 // Create <Apply> button
102 QPushButton* m_bApply = new QPushButton( tr( "&Apply" ), aGroupBox2 );
103 m_bApply->setAutoDefault( true );
104 // Create <Cancel> button
105 QPushButton* m_bCancel = new QPushButton( tr( "&Cancel" ), aGroupBox2 );
106 m_bCancel->setAutoDefault( true );
109 aHBoxLayout2->addWidget( m_bOk );
110 aHBoxLayout2->addWidget( m_bApply );
111 aHBoxLayout2->addSpacing( 10 );
112 aHBoxLayout2->addStretch();
113 aHBoxLayout2->addWidget( m_bCancel );
115 // Layout top level widgets
116 layoutDlg->addWidget( aGroupBox );
117 layoutDlg->addWidget( aGroupBox2 );
119 // signals and slots connections
120 connect( m_bCancel, SIGNAL( clicked() ), this, SLOT( reject() ) );
121 connect( m_bOk, SIGNAL( clicked() ), this, SLOT( accept() ) );
122 connect( m_bApply, SIGNAL( clicked() ), this, SLOT( apply() ) );
123 connect( m_bReset, SIGNAL( clicked() ), this, SLOT( reset() ) );
125 connect( view, SIGNAL( Hide( QHideEvent* ) ), this, SLOT( hide() ) );
127 resize( minimumSizeHint() );
133 OCCViewer_AxialScaleDlg::~OCCViewer_AxialScaleDlg()
138 \brief Update widgets values from the view
140 void OCCViewer_AxialScaleDlg::Update()
142 // Get values from the OCC view
143 double aScaleFactor[3];
144 myView->getViewPort()->getAxialScale( aScaleFactor[0], aScaleFactor[1], aScaleFactor[2] );
145 m_sbXcoeff->setValue( aScaleFactor[0] );
146 m_sbYcoeff->setValue( aScaleFactor[1] );
147 m_sbZcoeff->setValue( aScaleFactor[2] );
151 \brief Called when <OK> button is pressed
153 void OCCViewer_AxialScaleDlg::accept()
160 \brief Called when <Apply> button is pressed
162 bool OCCViewer_AxialScaleDlg::apply()
164 double aScaleFactor[3] = { m_sbXcoeff->value(), m_sbYcoeff->value(), m_sbZcoeff->value() };
165 myView->getViewPort()->setAxialScale( aScaleFactor[0], aScaleFactor[1], aScaleFactor[2] );
170 \brief Called when <Reset> button is pressed
172 void OCCViewer_AxialScaleDlg::reset()
174 m_bReset->setFocus();
175 m_sbXcoeff->setValue( 1.0 );
176 m_sbYcoeff->setValue( 1.0 );
177 m_sbZcoeff->setValue( 1.0 );