91 lines
2.2 KiB
C++
91 lines
2.2 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 "timeline.h"
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#include <QScrollBar>
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#include <QVBoxLayout>
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TimelinePanel::TimelinePanel(QWidget *parent) :
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PanelWidget(parent)
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{
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QWidget* main = new QWidget(this);
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setWidget(main);
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QVBoxLayout* layout = new QVBoxLayout(main);
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layout->setSpacing(0);
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layout->setMargin(0);
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ruler_ = new TimeRuler(true, this);
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layout->addWidget(ruler_);
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view_ = new TimelineView(this);
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connect(view_, SIGNAL(RequestInsertBlockAtIndex(Block*, int)), this, SIGNAL(RequestInsertBlockAtIndex(Block*, int)));
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connect(view_, SIGNAL(RequestPlaceBlock(Block*, rational)), this, SIGNAL(RequestPlaceBlock(Block*, rational)));
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layout->addWidget(view_);
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connect(view_->horizontalScrollBar(), SIGNAL(valueChanged(int)), ruler_, SLOT(SetScroll(int)));
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connect(ruler_, SIGNAL(TimeChanged(const int64_t&)), view_, SLOT(SetTime(const int64_t&)));
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// FIXME: Test code
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ruler_->SetScale(90.0);
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view_->SetScale(90.0);
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// End test code
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Retranslate();
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}
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void TimelinePanel::Clear()
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{
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SetTimebase(0);
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view_->Clear();
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}
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void TimelinePanel::AddClip(ClipBlock *clip)
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{
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view_->AddBlock(clip);
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}
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void TimelinePanel::RemoveClip(ClipBlock *clip)
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{
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view_->RemoveBlock(clip);
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}
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void TimelinePanel::SetTimebase(const rational &timebase)
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{
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ruler_->SetTimebase(timebase);
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view_->SetTimebase(timebase);
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}
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void TimelinePanel::changeEvent(QEvent *e)
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{
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if (e->type() == QEvent::LanguageChange) {
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Retranslate();
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}
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QDockWidget::changeEvent(e);
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}
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void TimelinePanel::Retranslate()
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{
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SetTitle(tr("Timeline"));
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SetSubtitle(tr("(none)"));
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}
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