119 lines
3.1 KiB
C++
119 lines
3.1 KiB
C++
/******************************************************************************
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* QSkinny - Copyright (C) 2016 Uwe Rathmann
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* SPDX-License-Identifier: BSD-3-Clause
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*****************************************************************************/
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#ifndef QSK_COMBO_BOX_H
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#define QSK_COMBO_BOX_H
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#include "QskControl.h"
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#include <qstringlist.h>
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class QskTextOptions;
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class QskLabelData;
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class QUrl;
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class QSK_EXPORT QskComboBox : public QskControl
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{
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Q_OBJECT
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Q_PROPERTY( QVector< QskLabelData > options READ options
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WRITE setOptions NOTIFY optionsChanged )
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Q_PROPERTY( int currentIndex READ currentIndex
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WRITE setCurrentIndex NOTIFY currentIndexChanged )
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Q_PROPERTY( QString currentText READ currentText
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NOTIFY currentIndexChanged )
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Q_PROPERTY( int count READ count )
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Q_PROPERTY( QString placeholderText READ placeholderText
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WRITE setPlaceholderText NOTIFY placeholderTextChanged )
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Q_PROPERTY( int indexInPopup READ indexInPopup
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NOTIFY indexInPopupChanged )
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Q_PROPERTY( bool pressed READ isPressed
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WRITE setPressed NOTIFY pressedChanged FINAL )
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using Inherited = QskControl;
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public:
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QSK_SUBCONTROLS( Panel, Icon, Text, StatusIndicator )
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QSK_STATES( Pressed, PopupOpen )
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QskComboBox( QQuickItem* parent = nullptr );
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~QskComboBox() override;
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void setPressed( bool on );
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bool isPressed() const;
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void setPopupOpen( bool );
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bool isPopupOpen() const;
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void setTextOptions( const QskTextOptions& );
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QskTextOptions textOptions() const;
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int addOption( const QUrl&, const QString& );
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int addOption( const QString&, const QString& );
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int addOption( const QskLabelData& );
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void setOptions( const QVector< QskLabelData >& );
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void setOptions( const QStringList& );
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QVector< QskLabelData > options() const;
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QskLabelData optionAt( int ) const;
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void clear();
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int currentIndex() const;
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QString currentText() const;
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// "highlightedIndex" ( see Qt's combo boxes ) is not very intuitive
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virtual int indexInPopup() const;
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int count() const;
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QString textAt( int ) const;
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QString placeholderText() const;
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void setPlaceholderText( const QString& );
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public Q_SLOTS:
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void setCurrentIndex( int );
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Q_SIGNALS:
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void pressed();
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void released();
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void pressedChanged( bool );
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void currentIndexChanged( int );
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void indexInPopupChanged( int );
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void optionsChanged();
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void placeholderTextChanged( const QString& );
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protected:
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void mousePressEvent( QMouseEvent* ) override;
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void mouseReleaseEvent( QMouseEvent* ) override;
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void keyPressEvent( QKeyEvent* ) override;
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void keyReleaseEvent( QKeyEvent* ) override;
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void wheelEvent( QWheelEvent* ) override;
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/*
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open/close a menu - needs to be overloaded when using a custom popup
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don't forget to modify indexInPopup/indexInPopupChanged as well
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*/
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virtual void openPopup();
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virtual void closePopup();
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private:
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class PrivateData;
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std::unique_ptr< PrivateData > m_data;
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};
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#endif
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