81 lines
2.1 KiB
C++
81 lines
2.1 KiB
C++
/*
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* Olive Community Edition - Non-Linear Video Editor
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* Copyright (C) 2025 Olive CE Team
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*
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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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*
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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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*
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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 "timelineandtrackview.h"
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#include <QHBoxLayout>
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#include <QScrollBar>
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namespace olive
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{
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TimelineAndTrackView::TimelineAndTrackView(Qt::Alignment vertical_alignment,
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QWidget *parent)
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: QWidget(parent)
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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->setContentsMargins(0, 0, 0, 0);
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splitter_ = new QSplitter(Qt::Horizontal);
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splitter_->setChildrenCollapsible(false);
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layout->addWidget(splitter_);
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track_view_ = new TrackView(vertical_alignment);
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splitter_->addWidget(track_view_);
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view_ = new TimelineView(vertical_alignment);
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splitter_->addWidget(view_);
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connect(view_->verticalScrollBar(), &QScrollBar::valueChanged, this,
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&TimelineAndTrackView::ViewValueChanged);
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connect(track_view_->verticalScrollBar(), &QScrollBar::valueChanged, this,
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&TimelineAndTrackView::TracksValueChanged);
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splitter_->setSizes({ 1, width() });
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}
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QSplitter *TimelineAndTrackView::splitter() const
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{
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return splitter_;
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}
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TimelineView *TimelineAndTrackView::view() const
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{
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return view_;
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}
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TrackView *TimelineAndTrackView::track_view() const
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{
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return track_view_;
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}
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void TimelineAndTrackView::ViewValueChanged(int v)
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{
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track_view_->verticalScrollBar()->setValue(
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v - view_->verticalScrollBar()->minimum());
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}
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void TimelineAndTrackView::TracksValueChanged(int v)
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{
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view_->verticalScrollBar()->setValue(view_->verticalScrollBar()->minimum() +
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v);
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}
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}
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