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1 /**************************************************************************** |
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2 ** |
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3 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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4 ** All rights reserved. |
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5 ** Contact: Nokia Corporation (qt-info@nokia.com) |
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6 ** |
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7 ** This file is part of the examples of the Qt Toolkit. |
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8 ** |
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9 ** $QT_BEGIN_LICENSE:LGPL$ |
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10 ** No Commercial Usage |
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11 ** This file contains pre-release code and may not be distributed. |
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12 ** You may use this file in accordance with the terms and conditions |
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13 ** contained in the Technology Preview License Agreement accompanying |
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14 ** this package. |
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15 ** |
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16 ** GNU Lesser General Public License Usage |
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17 ** Alternatively, this file may be used under the terms of the GNU Lesser |
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18 ** General Public License version 2.1 as published by the Free Software |
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19 ** Foundation and appearing in the file LICENSE.LGPL included in the |
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20 ** packaging of this file. Please review the following information to |
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21 ** ensure the GNU Lesser General Public License version 2.1 requirements |
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22 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. |
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23 ** |
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24 ** In addition, as a special exception, Nokia gives you certain additional |
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25 ** rights. These rights are described in the Nokia Qt LGPL Exception |
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26 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
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27 ** |
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28 ** If you have questions regarding the use of this file, please contact |
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29 ** Nokia at qt-info@nokia.com. |
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30 ** |
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31 ** |
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32 ** |
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33 ** |
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34 ** |
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35 ** |
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36 ** |
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37 ** |
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38 ** $QT_END_LICENSE$ |
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39 ** |
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40 ****************************************************************************/ |
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41 |
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42 #include "globjwin.h" |
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43 #include "glbox.h" |
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44 #include <QPushButton> |
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45 #include <QSlider> |
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46 #include <QLayout> |
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47 #include <QFrame> |
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48 #include <QMenuBar> |
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49 #include <QMenu> |
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50 #include <QApplication> |
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51 |
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52 |
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53 GLObjectWindow::GLObjectWindow(QWidget* parent) |
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54 : QWidget(parent) |
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55 { |
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56 |
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57 // Create a menu |
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58 QMenu *file = new QMenu( this ); |
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59 file->addAction( "Exit", qApp, SLOT(quit())/*, CTRL+Key_Q*/); |
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60 |
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61 // Create a menu bar |
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62 QMenuBar *m = new QMenuBar( this ); |
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63 m->addMenu(file)->setText("&File"); |
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64 |
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65 // Create a nice frame to put around the OpenGL widget |
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66 QFrame* f = new QFrame(this); |
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67 f->setFrameStyle( QFrame::Sunken | QFrame::Panel ); |
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68 f->setLineWidth( 2 ); |
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69 |
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70 // Create our OpenGL widget |
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71 GLBox* c = new GLBox( f, "glbox"); |
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72 |
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73 // Create the three sliders; one for each rotation axis |
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74 QSlider* x = new QSlider(Qt::Vertical, this); |
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75 x->setMaximum(360); |
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76 x->setPageStep(60); |
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77 x->setTickPosition( QSlider::TicksLeft ); |
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78 QObject::connect( x, SIGNAL(valueChanged(int)),c,SLOT(setXRotation(int)) ); |
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79 |
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80 QSlider* y = new QSlider(Qt::Vertical, this); |
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81 y->setMaximum(360); |
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82 y->setPageStep(60); |
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83 y->setTickPosition( QSlider::TicksLeft ); |
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84 QObject::connect( y, SIGNAL(valueChanged(int)),c,SLOT(setYRotation(int)) ); |
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85 |
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86 QSlider* z = new QSlider(Qt::Vertical, this); |
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87 z->setMaximum(360); |
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88 z->setPageStep(60); |
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89 z->setTickPosition( QSlider::TicksLeft ); |
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90 QObject::connect( z, SIGNAL(valueChanged(int)),c,SLOT(setZRotation(int)) ); |
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91 |
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92 // Now that we have all the widgets, put them into a nice layout |
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93 |
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94 // Top level layout, puts the sliders to the left of the frame/GL widget |
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95 QHBoxLayout* hlayout = new QHBoxLayout(this); |
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96 |
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97 // Put the sliders on top of each other |
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98 QVBoxLayout* vlayout = new QVBoxLayout(); |
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99 vlayout->addWidget( x ); |
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100 vlayout->addWidget( y ); |
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101 vlayout->addWidget( z ); |
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102 |
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103 // Put the GL widget inside the frame |
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104 QHBoxLayout* flayout = new QHBoxLayout(f); |
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105 flayout->setMargin(0); |
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106 flayout->addWidget( c, 1 ); |
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107 |
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108 hlayout->setMenuBar( m ); |
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109 hlayout->addLayout( vlayout ); |
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110 hlayout->addWidget( f, 1 ); |
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111 } |