File indexing completed on 2024-12-22 04:40:06

 /*
     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 "autodurationsdialog.h"
 
 #include <QLabel>
 #include <QCheckBox>
 #include <QGroupBox>
 #include <QButtonGroup>
 #include <QRadioButton>
 #include <QGridLayout>
 #include <QSpinBox>
 
 using namespace SubtitleComposer;
 
 AutoDurationsDialog::AutoDurationsDialog(unsigned charMillis, unsigned wordMillis, unsigned lineMillis, QWidget *parent)
     : ActionWithTargetDialog(i18n("Set Automatic Durations"), parent),
     m_translationMode(false)
 {
     QGroupBox *settingsGroupBox = createGroupBox(i18nc("@title:group", "Settings"));
 
     m_lineMillisSpinBox = new QSpinBox(settingsGroupBox);
     m_lineMillisSpinBox->setMinimum(0);
     m_lineMillisSpinBox->setMaximum(1000);
     m_lineMillisSpinBox->setValue(lineMillis);
 
     QLabel *lineMillisLabel = new QLabel(settingsGroupBox);
     lineMillisLabel->setText(i18n("Milliseconds per line:"));
     lineMillisLabel->setBuddy(m_lineMillisSpinBox);
 
     m_wordMillisSpinBox = new QSpinBox(settingsGroupBox);
     m_wordMillisSpinBox->setMinimum(0);
     m_wordMillisSpinBox->setMaximum(1000);
     m_wordMillisSpinBox->setValue(wordMillis);
 
     QLabel *wordMillisLabel = new QLabel(settingsGroupBox);
     wordMillisLabel->setText(i18n("Milliseconds per word:"));
     wordMillisLabel->setBuddy(m_wordMillisSpinBox);
 
     m_charMillisSpinBox = new QSpinBox(settingsGroupBox);
     m_charMillisSpinBox->setMinimum(0);
     m_charMillisSpinBox->setMaximum(1000);
     m_charMillisSpinBox->setValue(charMillis);
 
     QLabel *charMillisLabel = new QLabel(settingsGroupBox);
     charMillisLabel->setText(i18n("Milliseconds per character:"));
     charMillisLabel->setBuddy(m_charMillisSpinBox);
 
     m_preventOverlapCheckBox = new QCheckBox(settingsGroupBox);
     m_preventOverlapCheckBox->setText(i18n("Prevent overlapping"));
     m_preventOverlapCheckBox->setChecked(true);
 
     QGroupBox *calculationGroupBox = createGroupBox(i18nc("@title:group", "Duration Calculation"));
 
     m_calculationButtonGroup = new QButtonGroup(this);
     for(int index = 0; index < SubtitleTargetSize; ++index)
         m_calculationButtonGroup->addButton(new QRadioButton(calculationGroupBox), index);
 
     m_calculationButtonGroup->button(Primary)->setText(i18n("Use primary text"));
     m_calculationButtonGroup->button(Secondary)->setText(i18n("Use translation text"));
     m_calculationButtonGroup->button(Both)->setText(i18n("Calculate both and use maximum"));
 
     createLineTargetsButtonGroup();
 
     QGridLayout *settingsGroupBoxLayout = createLayout(settingsGroupBox);
     settingsGroupBoxLayout->addWidget(lineMillisLabel, 0, 0, Qt::AlignRight | Qt::AlignVCenter);
     settingsGroupBoxLayout->addWidget(m_lineMillisSpinBox, 0, 1);
     settingsGroupBoxLayout->addWidget(wordMillisLabel, 1, 0, Qt::AlignRight | Qt::AlignVCenter);
     settingsGroupBoxLayout->addWidget(m_wordMillisSpinBox, 1, 1);
     settingsGroupBoxLayout->addWidget(charMillisLabel, 2, 0, Qt::AlignRight | Qt::AlignVCenter);
     settingsGroupBoxLayout->addWidget(m_charMillisSpinBox, 2, 1);
     settingsGroupBoxLayout->addWidget(m_preventOverlapCheckBox, 3, 0, 1, 2);
 
     QGridLayout *calculationLayout = createLayout(calculationGroupBox);
     for(int index = 0; index < SubtitleTargetSize; ++index)
         calculationLayout->addWidget(m_calculationButtonGroup->button(index), index, 0);
 }
 
 unsigned
 AutoDurationsDialog::charMillis() const
 {
     return m_charMillisSpinBox->value();
 }
 
 unsigned
 AutoDurationsDialog::wordMillis() const
 {
     return m_wordMillisSpinBox->value();
 }
 
 unsigned
 AutoDurationsDialog::lineMillis() const
 {
     return m_lineMillisSpinBox->value();
 }
 
 bool
 AutoDurationsDialog::preventOverlap() const
 {
     return m_preventOverlapCheckBox->isChecked();
 }
 
 bool
 AutoDurationsDialog::translationMode() const
 {
     return m_translationMode;
 }
 
 void
 AutoDurationsDialog::setTranslationMode(bool enabled)
 {
     if(m_translationMode != enabled) {
         m_translationMode = enabled;
 
         if(m_translationMode) {
             QAbstractButton *radioButton = m_calculationButtonGroup->button(Both);
             radioButton->setEnabled(true);
             radioButton->setChecked(true);
 
             radioButton->parentWidget()->show();
         } else {
             QAbstractButton *radioButton = m_calculationButtonGroup->button(Primary);
 
             radioButton->setEnabled(true);
             radioButton->setChecked(true);
 
             radioButton->parentWidget()->hide();
         }
     }
 }
 
 SubtitleTarget
 AutoDurationsDialog::calculationMode() const
 {
     int checkedId = m_calculationButtonGroup->checkedId();
     return checkedId == -1 ? SubtitleTargetSize : SubtitleTarget(checkedId);
 }