78 lines
1.8 KiB
C++
78 lines
1.8 KiB
C++
#ifndef WIDGETS_CLEARSPINBOX_H
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#define WIDGETS_CLEARSPINBOX_H
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#include "./buttonoverlay.h"
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#include <QLineEdit>
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#include <QSpinBox>
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QT_FORWARD_DECLARE_CLASS(QHBoxLayout)
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namespace Widgets {
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class IconButton;
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class QT_UTILITIES_EXPORT ClearSpinBox : public QSpinBox, public ButtonOverlay {
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Q_OBJECT
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Q_PROPERTY(bool minimumHidden READ minimumHidden WRITE setMinimumHidden)
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Q_PROPERTY(QString placeholderText READ placeholderText WRITE setPlaceholderText)
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Q_PROPERTY(bool isCleared READ isCleared)
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public:
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explicit ClearSpinBox(QWidget *parent = nullptr);
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~ClearSpinBox() override;
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bool minimumHidden() const;
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void setMinimumHidden(bool value);
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QString placeholderText() const;
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void setPlaceholderText(const QString &placeholderText);
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bool isCleared() const override;
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protected:
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int valueFromText(const QString &text) const override;
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QString textFromValue(int val) const override;
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private Q_SLOTS:
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void handleValueChanged(int value);
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void handleClearButtonClicked() override;
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private:
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bool m_minimumHidden;
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};
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/*!
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* \brief Returns whether the minimum value will be hidden.
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*/
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inline bool ClearSpinBox::minimumHidden() const
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{
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return m_minimumHidden;
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}
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/*!
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* \brief Sets whether the minimum value should be hidden.
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*/
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inline void ClearSpinBox::setMinimumHidden(bool value)
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{
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m_minimumHidden = value;
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}
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/*!
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* \brief Returns the placeholder text.
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* \sa QLineEdit::placeholderText()
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*/
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inline QString ClearSpinBox::placeholderText() const
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{
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return lineEdit()->placeholderText();
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}
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/*!
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* \brief Sets the placeholder text.
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* \sa QLineEdit::setPlaceholderText()
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*/
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inline void ClearSpinBox::setPlaceholderText(const QString &placeholderText)
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{
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lineEdit()->setPlaceholderText(placeholderText);
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}
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} // namespace Widgets
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#endif // WIDGETS_CLEARSPINBOX_H
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