94 lines
1.9 KiB
C++
94 lines
1.9 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 "nodecombobox.h"
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#include <QAction>
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#include <QEvent>
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#include <QDebug>
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#include "node/factory.h"
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#include "ui/icons/icons.h"
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#include "widget/menu/menu.h"
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namespace olive
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{
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NodeComboBox::NodeComboBox(QWidget *parent)
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: QComboBox(parent)
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{
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}
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void NodeComboBox::showPopup()
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{
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Menu *m = NodeFactory::CreateMenu(this, true);
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QAction *selected = m->exec(parentWidget()->mapToGlobal(pos()));
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if (selected) {
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QString new_id = NodeFactory::GetIDFromMenuAction(selected);
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SetNodeInternal(new_id, true);
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}
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delete m;
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}
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const QString &NodeComboBox::GetSelectedNode() const
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{
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return selected_id_;
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}
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void NodeComboBox::SetNode(const QString &id)
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{
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SetNodeInternal(id, false);
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}
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void NodeComboBox::changeEvent(QEvent *e)
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{
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if (e->type() == QEvent::LanguageChange) {
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UpdateText();
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}
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QComboBox::changeEvent(e);
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}
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void NodeComboBox::UpdateText()
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{
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clear();
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if (!selected_id_.isEmpty()) {
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addItem(NodeFactory::GetNameFromID(selected_id_));
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}
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}
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void NodeComboBox::SetNodeInternal(const QString &id, bool emit_signal)
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{
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if (selected_id_ != id) {
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selected_id_ = id;
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UpdateText();
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if (emit_signal) {
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emit NodeChanged(selected_id_);
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}
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}
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}
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}
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