SvgCollectionModel Class Reference

#include <SvgSymbolCollectionDocker.h>

Inheritance diagram for SvgCollectionModel:

Public Member Functions
QVariant	data (const QModelIndex &index, int role=Qt::DisplayRole) const override
Qt::ItemFlags	flags (const QModelIndex &index) const override
QMimeData *	mimeData (const QModelIndexList &indexes) const override
QStringList	mimeTypes () const override
int	rowCount (const QModelIndex &parent=QModelIndex()) const override
void	setIconSize (int size)
void	setShowDescription (bool showDescription)
void	setSvgSymbolCollectionResource (QSharedPointer< KoSvgSymbolCollectionResource > resource)
Qt::DropActions	supportedDragActions () const override
	SvgCollectionModel (QObject *parent=0)

Private Attributes
int	m_iconSize {256}
bool	m_showDescription {true}
QSharedPointer< KoSvgSymbolCollectionResource >	m_symbolCollection

Detailed Description

Definition at line 26 of file SvgSymbolCollectionDocker.h.

Constructor & Destructor Documentation

SvgCollectionModel()

SvgCollectionModel::SvgCollectionModel ( QObject * parent = 0 )

explicit

Definition at line 37 of file SvgSymbolCollectionDocker.cpp.

    : QAbstractListModel(parent)
{
}

Member Function Documentation

data()

QVariant SvgCollectionModel::data ( const QModelIndex & index, int role = Qt::DisplayRole ) const

override

Definition at line 42 of file SvgSymbolCollectionDocker.cpp.

{
    if (!index.isValid() || index.row() > m_symbolCollection->symbols().count()) {
        return QVariant();
    }
 
    switch (role) {
    case Qt::ToolTipRole:
        return m_symbolCollection->symbols()[index.row()]->title;
 
    case Qt::DecorationRole:
    {
        QPixmap px = QPixmap::fromImage(m_symbolCollection->symbols()[index.row()]->icon(m_iconSize));
        QIcon icon(px);
        return icon;
    }
    case Qt::UserRole:
        return m_symbolCollection->symbols()[index.row()]->id;
 
    case Qt::DisplayRole:
    {
        if (m_showDescription) {
            return m_symbolCollection->symbols()[index.row()]->title;
        } else {
            return QVariant();
        }
    }
    default:
        return QVariant();
    }
 
    return QVariant();
}

References m_iconSize, m_showDescription, and m_symbolCollection.

flags()

Qt::ItemFlags SvgCollectionModel::flags ( const QModelIndex & index ) const

override

Definition at line 112 of file SvgSymbolCollectionDocker.cpp.

{
    if (index.isValid()) {
        return QAbstractListModel::flags(index) | Qt::ItemIsDragEnabled;
    }
    return QAbstractListModel::flags(index);
}

mimeData()

QMimeData * SvgCollectionModel::mimeData ( const QModelIndexList & indexes ) const

override

Definition at line 82 of file SvgSymbolCollectionDocker.cpp.

{
    if (indexes.isEmpty()) {
        return 0;
    }
 
    QModelIndex index = indexes.first();
 
    if (!index.isValid()) {
        return 0;
    }
 
    if (m_symbolCollection->symbols().isEmpty()) {
        return 0;
    }
 
    QList<KoShape*> shapes;
    shapes.append(m_symbolCollection->symbols()[index.row()]->shape);
    KoDrag drag;
    drag.setSvg(shapes);
    QMimeData *mimeData = drag.mimeData();
 
    return mimeData;
}

References m_symbolCollection, KoDrag::mimeData(), mimeData(), and KoDrag::setSvg().

mimeTypes()

QStringList SvgCollectionModel::mimeTypes ( ) const

override

Definition at line 107 of file SvgSymbolCollectionDocker.cpp.

{
    return QStringList() << SHAPETEMPLATE_MIMETYPE << "image/svg+xml";
}

References SHAPETEMPLATE_MIMETYPE.

rowCount()

int SvgCollectionModel::rowCount ( const QModelIndex & parent = QModelIndex() ) const

override

Definition at line 76 of file SvgSymbolCollectionDocker.cpp.

{
    Q_UNUSED(parent);
    return m_symbolCollection->symbols().count();
}

References m_symbolCollection.

setIconSize()

void SvgCollectionModel::setIconSize

(

int

size

)

Definition at line 125 of file SvgSymbolCollectionDocker.cpp.

{
    m_iconSize = size;
}

References m_iconSize.

setShowDescription()

void SvgCollectionModel::setShowDescription

(

bool

showDescription

)

Definition at line 130 of file SvgSymbolCollectionDocker.cpp.

{
    m_showDescription = showDescription;
}

References m_showDescription.

setSvgSymbolCollectionResource()

void SvgCollectionModel::setSvgSymbolCollectionResource

(

QSharedPointer< KoSvgSymbolCollectionResource >

resource

)

Definition at line 135 of file SvgSymbolCollectionDocker.cpp.

{
    m_symbolCollection = resource;
}

References m_symbolCollection.

supportedDragActions()

Qt::DropActions SvgCollectionModel::supportedDragActions ( ) const

override

Definition at line 120 of file SvgSymbolCollectionDocker.cpp.

{
    return Qt::CopyAction;
}

Member Data Documentation

m_iconSize

int SvgCollectionModel::m_iconSize {256}

private

Definition at line 44 of file SvgSymbolCollectionDocker.h.

{256};

m_showDescription

bool SvgCollectionModel::m_showDescription {true}

private

Definition at line 45 of file SvgSymbolCollectionDocker.h.

{true};

m_symbolCollection

QSharedPointer<KoSvgSymbolCollectionResource> SvgCollectionModel::m_symbolCollection

private

Definition at line 43 of file SvgSymbolCollectionDocker.h.

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The documentation for this class was generated from the following files:

• plugins/dockers/svgcollectiondocker/SvgSymbolCollectionDocker.h
• plugins/dockers/svgcollectiondocker/SvgSymbolCollectionDocker.cpp