105 lines
2.0 KiB
C++
105 lines
2.0 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 "clipboard.h"
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#include "timeline/clip.h"
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#include "nodes/oldeffectnode.h"
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#include "effects/transition.h"
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#include "undo/undo.h"
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Clipboard::Clipboard() :
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type_(CLIPBOARD_TYPE_CLIP)
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{
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}
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void Clipboard::Append(VoidPtr obj)
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{
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clipboard_.append(obj);
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}
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void Clipboard::Insert(int pos, VoidPtr obj)
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{
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clipboard_.insert(pos, obj);
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}
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void Clipboard::RemoveAt(int pos)
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{
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clipboard_.removeAt(pos);
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}
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void Clipboard::Clear()
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{
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clipboard_.clear();
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clipboard_transitions_.clear();
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}
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int Clipboard::Count()
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{
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return clipboard_.size();
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}
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VoidPtr Clipboard::Get(int i)
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{
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return clipboard_.at(i);
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}
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void Clipboard::SetType(Clipboard::Type type)
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{
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if (type == type_) {
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return;
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}
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Clear();
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type_ = type;
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}
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bool Clipboard::IsEmpty()
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{
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return clipboard_.isEmpty();
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}
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Clipboard::Type Clipboard::type()
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{
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return type_;
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}
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bool Clipboard::DeleteClipsWithMedia(ComboAction *ca, Media *m)
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{
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if (type_ != CLIPBOARD_TYPE_CLIP) {
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return false;
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}
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int delete_count = 0;
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for (int i=0;i<clipboard_.size();i++) {
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Clip* c = std::static_pointer_cast<Clip>(clipboard_.at(i)).get();
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if (c->media() == m) {
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ca->append(new RemoveClipsFromClipboard(i-delete_count));
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delete_count++;
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}
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}
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return (delete_count > 0);
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}
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Clipboard olive::clipboard;
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