106 lines
2.9 KiB
C++
106 lines
2.9 KiB
C++
/******************************************************************************
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* QSkinny - Copyright (C) 2016 Uwe Rathmann
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* This file may be used under the terms of the QSkinny License, Version 1.0
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*****************************************************************************/
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#ifndef QSK_LIST_VIEW_H
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#define QSK_LIST_VIEW_H
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#include "QskScrollView.h"
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#include "QskTextOptions.h"
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class QSK_EXPORT QskListView : public QskScrollView
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{
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Q_OBJECT
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Q_PROPERTY( bool alternatingRowColors READ alternatingRowColors
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WRITE setAlternatingRowColors NOTIFY alternatingRowColorsChanged FINAL )
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Q_PROPERTY( SelectionMode selectionMode READ selectionMode
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WRITE setSelectionMode NOTIFY selectionModeChanged FINAL )
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Q_PROPERTY( int selectedRow READ selectedRow
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WRITE setSelectedRow NOTIFY selectedRowChanged FINAL )
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Q_PROPERTY( QskTextOptions textOptions READ textOptions
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WRITE setTextOptions NOTIFY textOptionsChanged FINAL )
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Q_PROPERTY( bool preferredWidthFromColumns READ preferredWidthFromColumns
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WRITE setPreferredWidthFromColumns NOTIFY preferredWidthFromColumnsChanged() )
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using Inherited = QskScrollView;
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public:
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QSK_SUBCONTROLS( Cell, Text )
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QSK_STATES( Selected )
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enum SelectionMode
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{
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NoSelection,
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SingleSelection,
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MultiSelection // not implemented yet
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};
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Q_ENUM( SelectionMode )
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QskListView( QQuickItem* parent = nullptr );
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~QskListView() override;
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void setPreferredWidthFromColumns( bool );
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bool preferredWidthFromColumns() const;
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void setAlternatingRowColors( bool );
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bool alternatingRowColors() const;
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void setSelectionMode( SelectionMode );
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SelectionMode selectionMode() const;
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void setTextOptions( const QskTextOptions& textOptions );
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QskTextOptions textOptions() const;
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Q_INVOKABLE int selectedRow() const;
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virtual int rowCount() const = 0;
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virtual int columnCount() const = 0;
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virtual qreal columnWidth( int col ) const = 0;
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virtual qreal rowHeight() const = 0;
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Q_INVOKABLE virtual QVariant valueAt( int row, int col ) const = 0;
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#if 1
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virtual QskColorFilter graphicFilterAt( int row, int col ) const;
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#endif
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public Q_SLOTS:
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void setSelectedRow( int row );
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Q_SIGNALS:
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void selectedRowChanged( int row );
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void selectionModeChanged();
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void alternatingRowColorsChanged();
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void preferredWidthFromColumnsChanged();
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void textOptionsChanged();
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protected:
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void keyPressEvent( QKeyEvent* ) override;
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void keyReleaseEvent( QKeyEvent* ) override;
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void mousePressEvent( QMouseEvent* ) override;
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void mouseReleaseEvent( QMouseEvent* ) override;
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#ifndef QT_NO_WHEELEVENT
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virtual QPointF scrollOffset( const QWheelEvent* ) const override;
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#endif
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void updateScrollableSize();
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void componentComplete() override;
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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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