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94 lines
2.5 KiB
C++
94 lines
2.5 KiB
C++
/*
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* LcdFloatSpinBox.h - class LcdFloatSpinBox (LcdSpinBox for floats)
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*
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* Copyright (c) 2005-2014 Tobias Doerffel <tobydox/at/users.sourceforge.net>
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* Copyright (c) 2020 Martin Pavelek <he29.HS/at/gmail.com>
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*
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* This file is part of LMMS - https://lmms.io
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (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 GNU
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* 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
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* License along with this program (see COPYING); if not, write to the
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA.
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*
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*/
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#ifndef LMMS_GUI_LCD_FLOATSPINBOX_H
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#define LMMS_GUI_LCD_FLOATSPINBOX_H
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#include <QString>
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#include "LcdWidget.h"
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#include "AutomatableModelView.h"
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namespace lmms::gui
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{
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class LMMS_EXPORT LcdFloatSpinBox : public QWidget, public FloatModelView
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{
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Q_OBJECT
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public:
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LcdFloatSpinBox(int numWhole, int numFrac, const QString& name = QString(), QWidget* parent = nullptr);
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LcdFloatSpinBox(int numWhole, int numFrac, const QString& style, const QString& name, QWidget* parent = nullptr);
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void modelChanged() override
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{
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ModelView::modelChanged();
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update();
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}
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void setLabel(const QString &label) { m_label = label; }
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void setSeamless(bool left, bool right)
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{
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m_wholeDisplay.setSeamless(left, true);
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m_fractionDisplay.setSeamless(true, right);
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}
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public slots:
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virtual void update();
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protected:
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void contextMenuEvent(QContextMenuEvent *me) override;
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void mousePressEvent(QMouseEvent *me) override;
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void mouseMoveEvent(QMouseEvent *me) override;
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void mouseReleaseEvent(QMouseEvent *me) override;
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void wheelEvent(QWheelEvent *we) override;
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void mouseDoubleClickEvent(QMouseEvent *me) override;
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void paintEvent(QPaintEvent *pe) override;
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private:
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void layoutSetup(const QString &style = QString("19green"));
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void enterValue();
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float getStep() const;
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LcdWidget m_wholeDisplay;
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LcdWidget m_fractionDisplay;
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bool m_mouseMoving;
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bool m_intStep;
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QPoint m_origMousePos;
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int m_displayOffset;
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QString m_label;
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signals:
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void manualChange();
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};
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using LcdFloatSpinBoxModel = FloatModel;
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} // namespace lmms::gui
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#endif // LMMS_GUI_LCD_FLOATSPINBOX_H
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