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148 lines
5.0 KiB
148 lines
5.0 KiB
/*
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Copyright (C) 2014 P.L. Lucas <selairi@gmail.com>
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Copyright (C) 2014 Hong Jen Yee (PCMan) <pcman.tw@gmail.com>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along
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with this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "monitorwidget.h"
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#include "monitor.h"
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#include <QDebug>
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MonitorWidget::MonitorWidget(MonitorInfo* monitor, const QList<MonitorInfo*> monitorsInfo, QWidget* parent):
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QGroupBox(parent) {
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ui.enabled = NULL;
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monitorInfo = monitor;
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monitor->setParent(this); // take the ownership
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ui.setupUi(this);
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if(monitorsInfo.length() == 1) {
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disablePositionOption(true);
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// turn off screen is not allowed since there should be at least one monitor available.
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ui.enabled->setEnabled(false);
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}
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ui.xPosSpinBox->setValue(monitor->xPos);
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ui.yPosSpinBox->setValue(monitor->yPos);
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if(monitor->enabledOk)
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ui.enabled->setChecked(true);
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connect(ui.resolutionCombo, SIGNAL(currentIndexChanged(int)), this, SLOT(onResolutionChanged(int)));
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ui.resolutionCombo->addItem(tr("Auto"));
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Q_FOREACH(QString _mode_line, monitor->modes) {
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ui.resolutionCombo->addItem(_mode_line);
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}
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if(!monitor->currentMode.isEmpty())
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ui.resolutionCombo->setCurrentIndex(ui.resolutionCombo->findText(monitor->currentMode));
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else
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ui.resolutionCombo->setCurrentIndex(0);
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if(!monitor->currentRate.isEmpty())
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ui.rateCombo->setCurrentIndex(ui.rateCombo->findText(monitor->currentRate));
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else
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ui.rateCombo->setCurrentIndex(0);
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int brightness;
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if( !monitorInfo->brightness.isEmpty() )
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brightness = monitorInfo->brightness.toFloat()*100;
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else
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brightness = 100;
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ui.brightnessSlider->setValue(brightness);
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// Set gamma values
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ui.redSpinBox->setSingleStep(0.01);
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ui.greenSpinBox->setSingleStep(0.01);
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ui.blueSpinBox->setSingleStep(0.01);
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if(!monitor->gamma.isEmpty()) {
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QStringList gammaValues = monitor->gamma.split(":");
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ui.redSpinBox->setValue(gammaValues[0].toFloat());
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ui.greenSpinBox->setValue(gammaValues[1].toFloat());
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ui.blueSpinBox->setValue(gammaValues[2].toFloat());
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}
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//Set backlight values
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if( !monitor->backlight.isEmpty() ) {
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ui.backlightSlider->setMinimum(monitor->backlightMin.toInt());
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ui.backlightSlider->setMaximum(monitor->backlightMax.toInt());
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ui.backlightSlider->setSingleStep(1);
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ui.backlightSlider->setValue(monitor->backlight.toInt());
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} else {
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ui.backlightSlider->setEnabled(false);
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ui.backlightLabel->setEnabled(false);
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}
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}
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void MonitorWidget::onResolutionChanged(int index) {
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QComboBox* combo =ui.resolutionCombo;
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QHash<QString, QStringList> modeLines = monitorInfo->modeLines;
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QComboBox* rateCombo = ui.rateCombo;
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QString mode = combo->currentText();
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rateCombo->clear();
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rateCombo->addItem(tr("Auto"));
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if(modeLines.contains(mode)) {
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QStringList mode_lines = modeLines[mode];
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Q_FOREACH(QString rate, mode_lines) {
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rateCombo->addItem(rate);
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}
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rateCombo->setCurrentIndex(0);
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}
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}
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void MonitorWidget::disablePositionOption(bool disable) {
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bool enable = !disable;
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ui.xPosSpinBox->setEnabled(enable);
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ui.yPosSpinBox->setEnabled(enable);
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ui.xPosLabel->setEnabled(enable);
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ui.yPosLabel->setEnabled(enable);
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ui.positionLabel->setEnabled(enable);
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}
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MonitorSettings* MonitorWidget::getSettings() {
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MonitorSettings* s = new MonitorSettings();
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s->name = monitorInfo->name;
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s->enabledOk = ui.enabled->isChecked();
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s->currentMode = ui.resolutionCombo->currentText();
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s->currentRate = ui.rateCombo->currentText();
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if( ! ui.xPosSpinBox->isEnabled() ) { // If no unify monitor is selected, then position is disabled.
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s->position = MonitorSettings::None;
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} else {
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s->position = MonitorSettings::Manual;
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}
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s->xPos=ui.xPosSpinBox->value();
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s->yPos=ui.yPosSpinBox->value();
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s->brightness = QString("%1").arg((float)(ui.brightnessSlider->value())/100.0);
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s->gamma = QString("%1:%2:%3").arg(ui.redSpinBox->value()).arg(ui.greenSpinBox->value()).arg(ui.blueSpinBox->value());
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if(ui.backlightSlider->isEnabled()) {
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s->backlight = QString("%1").arg(ui.backlightSlider->value());
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s->backlightMax = QString("%1").arg(ui.backlightSlider->maximum());
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s->backlightMin = QString("%1").arg(ui.backlightSlider->minimum());
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}
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return s;
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}
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void MonitorWidget::chooseMaxResolution() {
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if(ui.resolutionCombo->count() > 1)
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ui.resolutionCombo->setCurrentIndex(1);
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}
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void MonitorWidget::enableMonitor(bool enable) {
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ui.enabled->setChecked(enable);
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}
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