90 lines
2.2 KiB
C++
90 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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#ifndef IMPORTTIMELINETOOL_H
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#define IMPORTTIMELINETOOL_H
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#include "tool.h"
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OLIVE_NAMESPACE_ENTER
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class ImportTool : public TimelineTool
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{
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public:
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ImportTool(TimelineWidget* parent);
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virtual void DragEnter(TimelineViewMouseEvent *event) override;
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virtual void DragMove(TimelineViewMouseEvent *event) override;
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virtual void DragLeave(QDragLeaveEvent *event) override;
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virtual void DragDrop(TimelineViewMouseEvent *event) override;
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class DraggedFootage {
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public:
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DraggedFootage(Footage* f, quint64 streams) :
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footage_(f),
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streams_(streams)
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{
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}
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Footage* footage() const {
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return footage_;
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}
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const quint64& streams() const {
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return streams_;
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}
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private:
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Footage* footage_;
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quint64 streams_;
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};
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void PlaceAt(const QList<Footage*> &footage, const rational& start, bool insert);
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void PlaceAt(const QList<DraggedFootage> &footage, const rational& start, bool insert);
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enum DropWithoutSequenceBehavior {
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kDWSAsk,
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kDWSAuto,
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kDWSManual,
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kDWSDisable
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};
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private:
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static DraggedFootage FootageToDraggedFootage(Footage* f);
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static QList<DraggedFootage> FootageToDraggedFootage(QList<Footage*> footage);
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void FootageToGhosts(rational ghost_start, const QList<DraggedFootage>& footage, const rational &dest_tb, const int &track_start);
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void PrepGhosts(const rational &frame, const int &track_index);
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void DropGhosts(bool insert);
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QList<DraggedFootage> dragged_footage_;
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int import_pre_buffer_;
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};
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OLIVE_NAMESPACE_EXIT
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#endif // IMPORTTIMELINETOOL_H
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