115 wiersze
2.5 KiB
C++
115 wiersze
2.5 KiB
C++
//
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// (c)2021 by Lucky Resistor. https://luckyresistor.me/
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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 <https://www.gnu.org/licenses/>.
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//
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#pragma once
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#include "ParameterEntry.hpp"
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#include <QtWidgets/QWidget>
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class QCheckBox;
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class QSpinBox;
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/// The base class of all parameter widgets.
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///
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class ParameterWidget : public QWidget
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{
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Q_OBJECT
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public:
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/// Create the widget.
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///
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ParameterWidget(const ParameterEntryPtr ¶meter, QWidget *parent = nullptr);
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/// Get the current value for the widget.
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///
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virtual QVariant value() const = 0;
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/// Set the value for this widget.
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///
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virtual void setValue(const QVariant &value) = 0;
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signals:
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/// Emitted if the value for this parameter changes.
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///
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void valueChanged();
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protected:
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QVariant _currentValue; ///< Buffer to limit signals.
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};
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class CheckBoxParameter : public ParameterWidget
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{
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Q_OBJECT
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public:
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CheckBoxParameter(const ParameterEntryPtr ¶meter, QWidget *parent = nullptr);
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QVariant value() const override;
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void setValue(const QVariant &value) override;
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private:
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QCheckBox *_value;
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};
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class IntegerParameter : public ParameterWidget
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{
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Q_OBJECT
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public:
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IntegerParameter(const ParameterEntryPtr ¶meter, QWidget *parent = nullptr);
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QVariant value() const override;
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void setValue(const QVariant &value) override;
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private:
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QSpinBox *_value;
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};
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class IntegerSizeParameter : public ParameterWidget
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{
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Q_OBJECT
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public:
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IntegerSizeParameter(const ParameterEntryPtr ¶meter, QWidget *parent = nullptr);
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QVariant value() const override;
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void setValue(const QVariant &value) override;
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private:
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QSpinBox *_a;
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QSpinBox *_b;
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};
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class IntegerPositionParameter : public ParameterWidget
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{
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Q_OBJECT
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public:
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IntegerPositionParameter(const ParameterEntryPtr ¶meter, QWidget *parent = nullptr);
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QVariant value() const override;
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void setValue(const QVariant &value) override;
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private:
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QSpinBox *_a;
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QSpinBox *_b;
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};
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