itsmattkc
0f306550bf
The slider dragging implementation used for other platforms caused issues on macOS. We now have a custom Mac implementation that doesn't cause problems, and is arguably better than the other implementation anyway.
64 lines
1.3 KiB
C++
64 lines
1.3 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 SLIDERLABEL_H
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#define SLIDERLABEL_H
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#include <QLabel>
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#include "common/define.h"
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OLIVE_NAMESPACE_ENTER
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class SliderLabel : public QLabel
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{
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Q_OBJECT
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public:
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SliderLabel(QWidget* parent);
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protected:
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virtual void mousePressEvent(QMouseEvent *ev) override;
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virtual void mouseMoveEvent(QMouseEvent *ev) override;
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virtual void mouseReleaseEvent(QMouseEvent *ev) override;
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virtual void focusInEvent(QFocusEvent *event) override;
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signals:
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void dragged(int x);
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void drag_start();
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void drag_stop();
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void focused();
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private:
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QPoint drag_start_;
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bool cancel_mm_event_;
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};
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OLIVE_NAMESPACE_EXIT
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#endif // SLIDERLABEL_H
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