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QskMenu using QskLabelData now

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This commit is contained in:
Uwe Rathmann 2023-03-10 09:18:52 +01:00
parent d611af617d
commit c5a4a5d8fe
7 changed files with 119 additions and 135 deletions
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3
src/controls/QskComboBox.cpp
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@ -218,8 +218,7 @@ void QskComboBox::openPopup()
menu->setOrigin( mapToScene( cr.bottomLeft() ) );
menu->setFixedWidth( cr.width() );
for ( const auto& option : m_data->options )
menu->addOption( option.icon().graphic(), option.text() );
menu->setOptions( m_data->options );
connect( menu, &QskMenu::currentIndexChanged,
this, &QskComboBox::indexInPopupChanged );

161
src/controls/QskMenu.cpp
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@ -6,6 +6,7 @@
#include "QskMenu.h"
#include "QskGraphicProvider.h"
#include "QskLabelData.h"
#include "QskTextOptions.h"
#include "QskGraphic.h"
#include "QskColorFilter.h"
@ -27,47 +28,15 @@ QSK_SUBCONTROL( QskMenu, Separator )
QSK_SYSTEM_STATE( QskMenu, Selected, QskAspect::FirstSystemState << 2 )
namespace
{
class Option
{
public:
Option( const QskGraphic& graphic, const QString& text )
: text( text )
, graphic( graphic )
{
}
Option( const QUrl& graphicSource, const QString& text )
: graphicSource( graphicSource )
, text( text )
{
#if 1
// lazy loading TODO ...
if( !graphicSource.isEmpty() )
graphic = Qsk::loadGraphic( graphicSource );
#endif
}
QUrl graphicSource;
QString text;
QskGraphic graphic;
#if 0
// TODO ...
bool isEnabled = true;
#endif
};
}
class QskMenu::PrivateData
{
public:
QVector< Option > options;
QPointF origin;
QVector< QskLabelData > options;
// QVector< bool > enabled;
QVector< int > separators;
QPointF origin;
// current/selected are not well defined yet, TODO ...
int currentIndex = -1;
@ -135,36 +104,81 @@ QPointF QskMenu::origin() const
return m_data->origin;
}
void QskMenu::addOption( const QString& text )
void QskMenu::setTextOptions( const QskTextOptions& textOptions )
{
addOption( QUrl(), text );
setTextOptionsHint( Text, textOptions );
}
void QskMenu::addOption( const QUrl& graphicSource, const QString& text )
QskTextOptions QskMenu::textOptions() const
{
m_data->options += Option( graphicSource, text );
return textOptionsHint( Text );
}
int QskMenu::addOption( const QString& graphicSource, const QString& text )
{
return addOption( QskLabelData( text, graphicSource ) );
}
int QskMenu::addOption( const QUrl& graphicSource, const QString& text )
{
return addOption( QskLabelData( text, graphicSource ) );
}
int QskMenu::addOption( const QskLabelData& option )
{
m_data->options += option;
resetImplicitSize();
update();
if ( isComponentComplete() )
Q_EMIT countChanged( count() );
Q_EMIT optionsChanged();
return count() - 1;
}
void QskMenu::addOption( const QskGraphic& graphic, const QString& text )
void QskMenu::setOptions( const QVector< QskLabelData >& options )
{
m_data->options += Option( graphic, text );
m_data->options = options;
m_data->selectedIndex = -1;
if ( m_data->currentIndex >= 0 )
{
m_data->currentIndex = -1;
if ( isComponentComplete() )
Q_EMIT currentIndexChanged( m_data->currentIndex );
}
resetImplicitSize();
update();
if ( isComponentComplete() )
Q_EMIT countChanged( count() );
Q_EMIT optionsChanged();
}
void QskMenu::addOption( const QString& graphicSource, const QString& text )
void QskMenu::clear()
{
addOption( QUrl( graphicSource ), text );
m_data->selectedIndex = m_data->currentIndex = -1;
m_data->separators.clear();
if ( !m_data->options.isEmpty() )
{
m_data->options.clear();
if ( isComponentComplete() )
Q_EMIT optionsChanged();
}
}
QVector< QskLabelData > QskMenu::options() const
{
return m_data->options;
}
QskLabelData QskMenu::optionAt( int index ) const
{
return m_data->options.value( index );
}
int QskMenu::count() const
@ -190,55 +204,12 @@ int QskMenu::separatorCount() const
return m_data->separators.count();
}
void QskMenu::clear()
{
m_data->separators.clear();
if ( !m_data->options.isEmpty() )
{
m_data->options.clear();
if ( isComponentComplete() )
Q_EMIT countChanged( count() );
}
}
QVariantList QskMenu::optionAt( int index ) const
{
const auto& options = m_data->options;
if( index < 0 || index >= options.count() )
return QVariantList();
const auto& option = options[ index ];
QVariantList list;
list += QVariant::fromValue( option.graphic );
list += QVariant::fromValue( option.text );
return list;
}
QString QskMenu::textAt( int index ) const
{
if ( index >= 0 && index < m_data->options.count() )
return m_data->options[ index ].text;
return QString();
}
QString QskMenu::currentText() const
{
return textAt( m_data->currentIndex );
}
if ( m_data->currentIndex >= 0 )
return optionAt( m_data->currentIndex ).text();
void QskMenu::setTextOptions( const QskTextOptions& textOptions )
{
setTextOptionsHint( Text, textOptions );
}
QskTextOptions QskMenu::textOptions() const
{
return textOptionsHint( Text );
return QString();
}
void QskMenu::setCurrentIndex( int index )
@ -374,6 +345,12 @@ void QskMenu::mousePressEvent( QMouseEvent* event )
Inherited::mousePressEvent( event );
}
void QskMenu::mouseUngrabEvent()
{
m_data->isPressed = false;
Inherited::mouseUngrabEvent();
}
void QskMenu::mouseReleaseEvent( QMouseEvent* event )
{
if ( event->button() == Qt::LeftButton )

28
src/controls/QskMenu.h
View File

@ -12,7 +12,7 @@
#include <qstring.h>
class QskTextOptions;
class QskGraphic;
class QskLabelData;
class QSK_EXPORT QskMenu : public QskPopup
{
@ -24,7 +24,10 @@ class QSK_EXPORT QskMenu : public QskPopup
Q_PROPERTY( bool cascading READ isCascading WRITE setCascading
RESET resetCascading NOTIFY cascadingChanged )
Q_PROPERTY( int count READ count NOTIFY countChanged )
Q_PROPERTY( QVector< QskLabelData > options READ options
WRITE setOptions NOTIFY optionsChanged )
Q_PROPERTY( int count READ count )
Q_PROPERTY( int currentIndex READ currentIndex
WRITE setCurrentIndex NOTIFY currentIndexChanged )
@ -50,14 +53,14 @@ class QSK_EXPORT QskMenu : public QskPopup
void setTextOptions( const QskTextOptions& );
QskTextOptions textOptions() const;
// insert, remove, functors, actions
void addOption( const QUrl& iconSource, const QString& text );
void addOption( const QString& iconSource, const QString& text );
void addOption( const QskGraphic&, const QString& text );
void addOption( const QString& text );
int addOption( const QString&, const QString& );
int addOption( const QUrl&, const QString& );
int addOption( const QskLabelData& );
QVariantList optionAt( int ) const;
QString textAt( int ) const;
void setOptions( const QVector< QskLabelData >& );
QVector< QskLabelData > options() const;
QskLabelData optionAt( int ) const;
int count() const;
@ -83,12 +86,12 @@ class QSK_EXPORT QskMenu : public QskPopup
void originChanged( const QPointF& );
void triggered( int index );
void currentIndexChanged( int index );
void currentIndexChanged( int );
void countChanged( int );
void optionsChanged();
public Q_SLOTS:
void setCurrentIndex( int index );
void setCurrentIndex( int );
protected:
void keyPressEvent( QKeyEvent* ) override;
@ -99,6 +102,7 @@ class QSK_EXPORT QskMenu : public QskPopup
#endif
void mousePressEvent( QMouseEvent* ) override;
void mouseUngrabEvent() override;
void mouseReleaseEvent( QMouseEvent* ) override;
void aboutToShow() override;

39
src/controls/QskMenuSkinlet.cpp
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@ -13,30 +13,11 @@
#include "QskFunctions.h"
#include "QskMargins.h"
#include "QskFunctions.h"
#include "QskLabelData.h"
#include <qfontmetrics.h>
#include <qmath.h>
template< class T >
static inline QVariant qskSampleAt( const QskMenu* menu, int index )
{
const auto list = menu->optionAt( index );
for ( const auto& value : list )
{
if ( value.canConvert< T >() )
return value;
}
return QVariant();
}
template< class T >
static inline T qskValueAt( const QskMenu* menu, int index )
{
const auto sample = qskSampleAt< T >( menu, index );
return sample.template value< T >();
}
class QskMenuSkinlet::PrivateData
{
public:
@ -415,13 +396,17 @@ QVariant QskMenuSkinlet::sampleAt( const QskSkinnable* skinnable,
{
using Q = QskMenu;
const auto menu = static_cast< const QskMenu* >( skinnable );
if ( subControl == Q::Icon || subControl == Q::Text )
{
const auto menu = static_cast< const QskMenu* >( skinnable );
if ( subControl == Q::Icon )
return qskSampleAt< QskGraphic >( menu, index );
const auto option = menu->optionAt( index );
if ( subControl == Q::Text )
return qskSampleAt< QString >( menu, index );
if ( subControl == Q::Icon )
return QVariant::fromValue( option.icon().graphic() );
else
return QVariant::fromValue( option.text() );
}
return Inherited::sampleAt( skinnable, subControl, index );
}
@ -504,7 +489,7 @@ QSGNode* QskMenuSkinlet::updateSampleNode( const QskSkinnable* skinnable,
if ( subControl == Q::Icon )
{
const auto graphic = qskValueAt< QskGraphic >( menu, index );
const auto graphic = menu->optionAt( index ).icon().graphic();
if ( graphic.isNull() )
return nullptr;
@ -517,7 +502,7 @@ QSGNode* QskMenuSkinlet::updateSampleNode( const QskSkinnable* skinnable,
if ( subControl == Q::Text )
{
const auto text = qskValueAt< QString >( menu, index );
const auto text = menu->optionAt( index ).text();
if ( text.isEmpty() )
return nullptr;

11
src/controls/QskSegmentedBar.cpp
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@ -110,7 +110,8 @@ int QskSegmentedBar::addOption( const QskLabelData& option )
resetImplicitSize();
update();
Q_EMIT optionsChanged();
if ( isComponentComplete() )
Q_EMIT optionsChanged();
if ( count() == 1 )
setSelectedIndex( 0 );
@ -325,6 +326,14 @@ int QskSegmentedBar::currentIndex() const
return m_data->currentIndex;
}
QString QskSegmentedBar::currentText() const
{
if ( m_data->currentIndex >= 0 )
return optionAt( m_data->currentIndex ).text();
return QString();
}
void QskSegmentedBar::setSelectedIndex( int index )
{
if ( !isSegmentEnabled( index ) )

6
src/controls/QskSegmentedBar.h
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@ -24,13 +24,15 @@ class QSK_EXPORT QskSegmentedBar : public QskControl
Q_PROPERTY( QVector< QskLabelData > options READ options
WRITE setOptions NOTIFY optionsChanged )
Q_PROPERTY( int count READ count )
Q_PROPERTY( int selectedIndex READ selectedIndex
WRITE setSelectedIndex NOTIFY selectedIndexChanged USER true )
Q_PROPERTY( int currentIndex READ currentIndex
WRITE setCurrentIndex NOTIFY currentIndexChanged )
Q_PROPERTY( int count READ count )
Q_PROPERTY( QString currentText READ currentText )
using Inherited = QskControl;
@ -62,6 +64,8 @@ class QSK_EXPORT QskSegmentedBar : public QskControl
int selectedIndex() const;
int currentIndex() const;
QString currentText() const;
int count() const;
void setSegmentEnabled( int, bool );

6
src/graphic/QskIcon.h
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@ -37,6 +37,7 @@ class QSK_EXPORT QskIcon
public:
QskIcon();
QskIcon( const QString& );
QskIcon( const QUrl& );
QskIcon( const QskGraphic& );
@ -70,6 +71,11 @@ class QSK_EXPORT QskIcon
Q_DECLARE_METATYPE( QskIcon )
inline QskIcon::QskIcon( const QString& source )
: QskIcon( QUrl( source ) )
{
}
inline bool QskIcon::isNull() const
{
if ( m_data->graphic )