113 lines
3.1 KiB
C++
113 lines
3.1 KiB
C++
/***
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Olive - Non-Linear Video Editor
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Copyright (C) 2019 Olive Team
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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 3 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
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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***/
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#include "trackviewitem.h"
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#include <QDebug>
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#include <QHBoxLayout>
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#include <QMouseEvent>
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#include <QPainter>
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#include <QtMath>
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OLIVE_NAMESPACE_ENTER
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TrackViewItem::TrackViewItem(TrackOutput* track, QWidget *parent) :
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QWidget(parent),
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track_(track)
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{
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QHBoxLayout* layout = new QHBoxLayout(this);
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layout->setSpacing(0);
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layout->setMargin(0);
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stack_ = new QStackedWidget();
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layout->addWidget(stack_);
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label_ = new ClickableLabel(track_->GetTrackName());
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connect(label_, SIGNAL(MouseDoubleClicked()), this, SLOT(LabelClicked()));
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stack_->addWidget(label_);
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line_edit_ = new FocusableLineEdit();
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connect(line_edit_, SIGNAL(Confirmed()), this, SLOT(LineEditConfirmed()));
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connect(line_edit_, SIGNAL(Cancelled()), this, SLOT(LineEditCancelled()));
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stack_->addWidget(line_edit_);
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mute_button_ = CreateMSLButton(tr("M"), Qt::red);
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connect(mute_button_, SIGNAL(toggled(bool)), track_, SLOT(SetMuted(bool)));
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layout->addWidget(mute_button_);
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/*solo_button_ = CreateMSLButton(tr("S"), Qt::yellow);
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layout->addWidget(solo_button_);*/
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lock_button_ = CreateMSLButton(tr("L"), Qt::gray);
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connect(lock_button_, SIGNAL(toggled(bool)), track_, SLOT(SetLocked(bool)));
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layout->addWidget(lock_button_);
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setMinimumHeight(mute_button_->height());
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connect(track, &TrackOutput::MutedChanged, mute_button_, &QPushButton::setChecked);
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}
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QPushButton *TrackViewItem::CreateMSLButton(const QString& text, const QColor& checked_color) const
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{
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QPushButton* button = new QPushButton(text);
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button->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Expanding);
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button->setCheckable(true);
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button->setStyleSheet(QStringLiteral("QPushButton::checked { background: %1; }").arg(checked_color.name()));
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int size = button->sizeHint().height();
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size = qRound(size * 0.75);
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button->setFixedSize(size, size);
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return button;
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}
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void TrackViewItem::LabelClicked()
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{
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stack_->setCurrentWidget(line_edit_);
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line_edit_->setFocus();
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line_edit_->selectAll();
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}
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void TrackViewItem::LineEditConfirmed()
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{
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line_edit_->blockSignals(true);
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QString line_edit_str = line_edit_->text();
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if (!line_edit_str.isEmpty()) {
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label_->setText(line_edit_str);
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track_->SetTrackName(line_edit_str);
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}
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stack_->setCurrentWidget(label_);
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line_edit_->blockSignals(false);
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}
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void TrackViewItem::LineEditCancelled()
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{
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line_edit_->blockSignals(true);
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stack_->setCurrentWidget(label_);
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line_edit_->blockSignals(false);
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}
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OLIVE_NAMESPACE_EXIT
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