151 lines
3.7 KiB
C++
151 lines
3.7 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_LAYOUT_QML_H
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#define QSK_LAYOUT_QML_H
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#include "QskQmlGlobal.h"
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#include <QskStackBox.h>
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#include <QskLinearBox.h>
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#include <QskGridBox.h>
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/*
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QML need methods being Q_INVOKABLE and QQuickItem parameters
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need to be non const.
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*/
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template< typename LayoutBox >
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class QskLayoutBoxQml : public LayoutBox
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{
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public:
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Q_INVOKABLE bool isEmpty() const
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{
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return LayoutBox::isEmpty();
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}
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Q_INVOKABLE QQuickItem* itemAtIndex( int index ) const
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{
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return LayoutBox::itemAtIndex( index );
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}
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Q_INVOKABLE int indexOf( const QQuickItem* item ) const
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{
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return LayoutBox::indexOf( item );
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}
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Q_INVOKABLE void removeAt( int index )
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{
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return LayoutBox::removeAt( index );
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}
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Q_INVOKABLE void removeItem( QQuickItem* item )
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{
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// QML does not like a const version
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LayoutBox::removeItem( item );
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}
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Q_INVOKABLE void setAlignment( QQuickItem* item, Qt::Alignment alignment )
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{
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LayoutBox::setAlignment( item, alignment );
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}
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Q_INVOKABLE Qt::Alignment alignment( QQuickItem* item ) const
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{
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return LayoutBox::alignment( item );
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}
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};
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class QskStackBoxQml : public QskLayoutBoxQml< QskStackBox >
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{
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Q_OBJECT
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Q_INVOKABLE void setAlignmentAt( int index, Qt::Alignment alignment )
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{
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QskStackBox::setAlignmentAt( index, alignment );
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}
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Q_INVOKABLE Qt::Alignment alignmentAt( int index ) const
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{
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return QskStackBox::alignmentAt( index );
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}
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};
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class QskLinearBoxQml : public QskLayoutBoxQml< QskLinearBox >
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{
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Q_OBJECT
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public:
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Q_INVOKABLE void setAlignment( int index, Qt::Alignment alignment )
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{
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QskLinearBox::setAlignment( index, alignment );
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}
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Q_INVOKABLE Qt::Alignment alignment( int index ) const
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{
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return QskLinearBox::alignment( index );
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}
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Q_INVOKABLE void setStretchFactor( QQuickItem* item, int stretchFactor )
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{
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QskLinearBox::setStretchFactor( item, stretchFactor );
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}
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Q_INVOKABLE int stretchFactor( QQuickItem* item ) const
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{
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return QskLinearBox::stretchFactor( item );
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}
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Q_INVOKABLE void setRetainSizeWhenHidden( QQuickItem* item, bool on )
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{
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QskLinearBox::setRetainSizeWhenHidden( item, on );
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}
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Q_INVOKABLE bool retainSizeWhenHidden( QQuickItem* item ) const
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{
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return QskLinearBox::retainSizeWhenHidden( item );
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}
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};
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class QskGridBoxQml : public QskLayoutBoxQml< QskGridBox >
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{
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Q_OBJECT
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Q_PROPERTY( qreal horizontalSpacing READ horizontalSpacing
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WRITE setHorizontalSpacing RESET resetHorizontalSpacing
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NOTIFY horizontalSpacingChanged )
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Q_PROPERTY( qreal verticalSpacing READ verticalSpacing
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WRITE setVerticalSpacing RESET resetVerticalSpacing
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NOTIFY verticalSpacingChanged )
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public:
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void setHorizontalSpacing( qreal );
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void resetHorizontalSpacing();
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qreal horizontalSpacing() const;
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void setVerticalSpacing( qreal );
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void resetVerticalSpacing();
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qreal verticalSpacing() const;
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Q_INVOKABLE bool retainSizeWhenHidden( QQuickItem* item ) const
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{
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return QskGridBox::retainSizeWhenHidden( item );
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}
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Q_INVOKABLE void setRetainSizeWhenHidden( QQuickItem* item, bool on )
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{
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QskGridBox::setRetainSizeWhenHidden( item, on );
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}
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Q_SIGNALS:
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void verticalSpacingChanged();
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void horizontalSpacingChanged();
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};
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#endif
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