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a/GUI/progresswidget/progresswidget.cpp |
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b/GUI/progresswidget/progresswidget.cpp |
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* Free Software Foundation, Inc.,
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* Free Software Foundation, Inc.,
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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*/
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#include "progresswidget.h"
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#include "progresswidget.h"
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#include "HelperStructs/Helper.h"
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#include <QDebug>
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#include <QDebug>
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ProgressWidget::ProgressWidget(QWidget *parent = 0)
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ProgressWidget::ProgressWidget(QWidget *parent)
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: ProgressWidgetIF(parent)
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: ProgressWidgetIF(parent), m_totalsecs(0), m_step_pc(2), m_step_secs(-1)
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{
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{
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setupUi(this);
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songProgress->setMinimum(0);
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songProgress->setMaximum(100);
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connect(songProgress, SIGNAL(valueChanged(int)),
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this, SLOT(onProgressSliderChanged(int)));
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}
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}
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void ProgressWidget::setTotalTime(int value)
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void ProgressWidget::setTotalTime(int secs)
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{
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{
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QString length_str = Helper::cvtMsecs2TitleLengthString(secs * 1000, true);
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endTime->setText(length_str);
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m_totalsecs = secs;
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}
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}
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void ProgressWidget::seek(int value)
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void ProgressWidget::seek(int secs)
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{
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{
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if (secs < 0) {
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secs = 0;
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} else if (secs > m_totalsecs) {
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secs = m_totalsecs;
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}
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setUi(secs);
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emit progressChanged(secs);
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}
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}
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void ProgressWidget::step(int steps)
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void ProgressWidget::step(int steps)
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{
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{
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int secs = m_step_pc > 0 ? (m_step_pc * steps * m_totalsecs) / 100 :
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m_step_secs * steps;
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setUi(secs);
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emit progressChanged(secs);
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}
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}
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void ProgressWidget::set_step_value_pc(int percent)
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void ProgressWidget::set_step_value_pc(int percent)
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{
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{
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if (percent > 0 && percent <= 100) {
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m_step_secs = -1;
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m_step_pc = percent;
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}
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}
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}
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void ProgressWidget::set_step_value_secs(int secs)
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void ProgressWidget::set_step_value_secs(int secs)
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{
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{
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m_step_secs = secs;
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if (secs < 0) {
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m_step_pc = 2;
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} else {
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m_step_pc = -1;
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}
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}
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}
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void ProgressWidget::setUi(int value)
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void ProgressWidget::showTimes(int secs)
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{
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{
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QString curPosString = Helper::cvtMsecs2TitleLengthString(secs*1000);
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curTime->setText(curPosString);
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if (secs > 0) {
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curPosString =
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Helper::cvtMsecs2TitleLengthString((secs - m_totalsecs)*1000);
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endTime->setText(curPosString);
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} else {
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curPosString = Helper::cvtMsecs2TitleLengthString(m_totalsecs*1000);
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endTime->setText(curPosString);
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}
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}
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}
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void ProgressWidget::onProgressSliderChanged(int value)
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void ProgressWidget::setUi(int secs)
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{
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{
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int pc = (secs * 100) / m_totalsecs;
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songProgress->setValueNoSigs(pc);
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showTimes(secs);
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}
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}
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void ProgressWidget::onProgressSliderChanged(int pc)
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{
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//qDebug() << "GUI_Player::setProgressJump: " << percent << " %";
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if (pc > 100) {
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pc = 100;
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} else if (pc < 0) {
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pc = 0;
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}
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int secs = (pc * m_totalsecs) / 100;
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showTimes(secs);
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emit progressChanged(secs);
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}
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