| 1 | /* smplayer, GUI front-end for mplayer.
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| 2 | Copyright (C) 2006-2013 Ricardo Villalba <rvm@users.sourceforge.net>
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| 3 |
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| 4 | This program is free software; you can redistribute it and/or modify
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| 5 | it under the terms of the GNU General Public License as published by
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| 6 | the Free Software Foundation; either version 2 of the License, or
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| 7 | (at your option) any later version.
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| 8 |
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| 9 | This program is distributed in the hope that it will be useful,
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| 10 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 12 | GNU General Public License for more details.
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| 13 |
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| 14 | You should have received a copy of the GNU General Public License
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| 15 | along with this program; if not, write to the Free Software
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| 16 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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| 17 | */
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| 18 |
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| 19 | #include "videoequalizer2.h"
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| 20 |
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| 21 | VideoEqualizer2::VideoEqualizer2( QWidget* parent, Qt::WindowFlags f )
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| 22 | : QWidget(parent, f)
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| 23 | {
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| 24 | setupUi(this);
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| 25 |
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| 26 | /*
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| 27 | contrast_indicator->setNum(0);
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| 28 | brightness_indicator->setNum(0);
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| 29 | hue_indicator->setNum(0);
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| 30 | saturation_indicator->setNum(0);
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| 31 | gamma_indicator->setNum(0);
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| 32 | */
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| 33 |
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| 34 | connect( contrast_slider, SIGNAL(valueChanged(int)),
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| 35 | contrast_indicator, SLOT(setNum(int)) );
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| 36 |
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| 37 | connect( brightness_slider, SIGNAL(valueChanged(int)),
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| 38 | brightness_indicator, SLOT(setNum(int)) );
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| 39 |
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| 40 | connect( hue_slider, SIGNAL(valueChanged(int)),
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| 41 | hue_indicator, SLOT(setNum(int)) );
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| 42 |
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| 43 | connect( saturation_slider, SIGNAL(valueChanged(int)),
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| 44 | saturation_indicator, SLOT(setNum(int)) );
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| 45 |
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| 46 | connect( gamma_slider, SIGNAL(valueChanged(int)),
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| 47 | gamma_indicator, SLOT(setNum(int)) );
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| 48 |
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| 49 | // Reemit signals
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| 50 | connect( contrast_slider, SIGNAL(valueChanged(int)),
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| 51 | this, SIGNAL(contrastChanged(int)) );
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| 52 | connect( brightness_slider, SIGNAL(valueChanged(int)),
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| 53 | this, SIGNAL(brightnessChanged(int)) );
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| 54 | connect( hue_slider, SIGNAL(valueChanged(int)),
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| 55 | this, SIGNAL(hueChanged(int)) );
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| 56 | connect( saturation_slider, SIGNAL(valueChanged(int)),
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| 57 | this, SIGNAL(saturationChanged(int)) );
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| 58 | connect( gamma_slider, SIGNAL(valueChanged(int)),
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| 59 | this, SIGNAL(gammaChanged(int)) );
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| 60 |
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| 61 | connect( makedefault_button, SIGNAL(clicked()),
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| 62 | this, SIGNAL(requestToChangeDefaultValues()) );
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| 63 |
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| 64 | adjustSize();
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| 65 | }
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| 66 |
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| 67 | VideoEqualizer2::~VideoEqualizer2() {
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| 68 | }
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| 69 |
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| 70 | void VideoEqualizer2::reset() {
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| 71 | setContrast(0);
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| 72 | setBrightness(0);
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| 73 | setHue(0);
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| 74 | setSaturation(0);
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| 75 | setGamma(0);
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| 76 | }
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| 77 |
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| 78 | void VideoEqualizer2::on_reset_button_clicked() {
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| 79 | qDebug("VideoEqualizer2::on_reset_button_clicked");
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| 80 | reset();
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| 81 | }
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| 82 |
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| 83 | void VideoEqualizer2::on_bysoftware_check_stateChanged(int state) {
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| 84 | qDebug("VideoEqualizer2::on_bysoftware_check_stateChanged");
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| 85 | emit bySoftwareChanged(state == Qt::Checked);
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| 86 | }
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| 87 |
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| 88 | void VideoEqualizer2::hideEvent( QHideEvent * ) {
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| 89 | emit visibilityChanged();
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| 90 | }
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| 91 |
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| 92 | void VideoEqualizer2::showEvent( QShowEvent * ) {
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| 93 | emit visibilityChanged();
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| 94 | }
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| 95 |
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| 96 | void VideoEqualizer2::retranslateStrings() {
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| 97 | retranslateUi(this);
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| 98 |
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| 99 | // What's this help:
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| 100 | makedefault_button->setWhatsThis(
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| 101 | tr("Use the current values as default values for new videos.") );
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| 102 |
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| 103 | reset_button->setWhatsThis( tr("Set all controls to zero.") );
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| 104 | }
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| 105 |
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| 106 | // Language change stuff
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| 107 | void VideoEqualizer2::changeEvent(QEvent *e) {
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| 108 | if (e->type() == QEvent::LanguageChange) {
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| 109 | retranslateStrings();
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| 110 | } else {
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| 111 | QWidget::changeEvent(e);
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| 112 | }
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| 113 | }
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| 114 |
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| 115 | #include "moc_videoequalizer2.cpp"
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