File indexing completed on 2024-12-22 04:40:07

 /*
     SPDX-FileCopyrightText: 2007-2009 Sergio Pistone <sergio_pistone@yahoo.com.ar>
     SPDX-FileCopyrightText: 2010-2022 Mladen Milinkovic <max@smoothware.net>
 
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #include "config.h"
 
 #include "joinsubtitlesdialog.h"
 #include "helpers/commondefs.h"
 #include "videoplayer/videoplayer.h"
 #include "widgets/timeedit.h"
 
 #include <QIcon>
 #include <QGridLayout>
 #include <QGroupBox>
 #include <QCheckBox>
 #include <QPushButton>
 
 using namespace SubtitleComposer;
 
 JoinSubtitlesDialog::JoinSubtitlesDialog(QWidget *parent) :
     SelectableSubtitleDialog(i18n("Join Subtitles"), parent)
 {
     createSubtitleGroupBox();
 
     m_shiftSubtitleCheckBox = new QCheckBox(m_subtitleGroupBox);
     m_shiftSubtitleCheckBox->setText(i18n("Shift subtitle forwards before append"));
     m_shiftSubtitleCheckBox->setChecked(true);
 
     m_shiftTimeFromVideoButton = new QPushButton(m_subtitleGroupBox);
     m_shiftTimeFromVideoButton->setIcon(QIcon::fromTheme(QStringLiteral("time_from_video")));
     int buttonSize = m_shiftTimeFromVideoButton->sizeHint().height();
     m_shiftTimeFromVideoButton->setFixedSize(buttonSize, buttonSize);
     m_shiftTimeFromVideoButton->setToolTip(i18n("Set from video length"));
 
     m_shiftTimeEdit = new TimeEdit(m_subtitleGroupBox);
 
     connect(m_shiftTimeFromVideoButton, &QAbstractButton::clicked, this, &JoinSubtitlesDialog::setShiftTimeFromVideo);
     connect(m_shiftSubtitleCheckBox, &QAbstractButton::toggled, m_shiftTimeFromVideoButton, &QWidget::setEnabled);
     connect(m_shiftSubtitleCheckBox, &QAbstractButton::toggled, m_shiftTimeEdit, &QWidget::setEnabled);
 
     createTargetsGroupBox();
     createTextTargetsButtonGroup();
 
     QHBoxLayout *shiftTimeLayout = new QHBoxLayout();
     shiftTimeLayout->addStretch();
     shiftTimeLayout->addWidget(m_shiftTimeFromVideoButton);
     shiftTimeLayout->addWidget(m_shiftTimeEdit);
 
     m_subtitleLayout->addWidget(m_shiftSubtitleCheckBox, 2, 0, 1, 2);
     m_subtitleLayout->addLayout(shiftTimeLayout, 2, 2);
 }
 
 void
 JoinSubtitlesDialog::setShiftTimeFromVideo()
 {
     m_shiftTimeEdit->setValue((int)(VideoPlayer::instance()->duration() * 1000 + 0.5));
 }
 
 Time
 JoinSubtitlesDialog::shiftTime() const
 {
     return m_shiftSubtitleCheckBox->isChecked() ? m_shiftTimeEdit->value() : 0;
 }
 
 void
 JoinSubtitlesDialog::show()
 {
     m_shiftTimeFromVideoButton->setEnabled(VideoPlayer::instance()->state() > VideoPlayer::Opening);
     if(m_shiftTimeFromVideoButton->isEnabled())
         setShiftTimeFromVideo();
 
     SelectableSubtitleDialog::show();
 }