CompositionModel Class Reference

#include <compositionmodel.h>

Inheritance diagram for CompositionModel:

Public Member Functions
int	columnCount (const QModelIndex &parent=QModelIndex()) const override
KisLayerCompositionSP	compositionFromIndex (const QModelIndex &index)
	CompositionModel (QObject *parent=0)
QVariant	data (const QModelIndex &index, int role=Qt::DisplayRole) const override
Qt::ItemFlags	flags (const QModelIndex &index) const override
QVariant	headerData (int section, Qt::Orientation orientation, int role=Qt::DisplayRole) const override
int	rowCount (const QModelIndex &parent=QModelIndex()) const override
void	setCompositions (QList< KisLayerCompositionSP > compositions)
bool	setData (const QModelIndex &index, const QVariant &value, int role=Qt::EditRole) override
	~CompositionModel () override

Private Attributes
QList< KisLayerCompositionSP >	m_compositions

Detailed Description

Definition at line 15 of file compositionmodel.h.

Constructor & Destructor Documentation

CompositionModel()

CompositionModel::CompositionModel

(

QObject *

parent = 0

)

Definition at line 14 of file compositionmodel.cpp.

                                                 : QAbstractTableModel(parent)
{
}

~CompositionModel()

CompositionModel::~CompositionModel ( )

override

Definition at line 18 of file compositionmodel.cpp.

{
}

Member Function Documentation

columnCount()

int CompositionModel::columnCount ( const QModelIndex & parent = QModelIndex() ) const

override

Definition at line 74 of file compositionmodel.cpp.

{
    return 2;
}

compositionFromIndex()

KisLayerCompositionSP CompositionModel::compositionFromIndex

(

const QModelIndex &

index

)

Definition at line 85 of file compositionmodel.cpp.

{
    if(index.isValid()) {
        return m_compositions.at(index.row());
    }
    return KisLayerCompositionSP();
}

References m_compositions.

data()

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

override

Definition at line 22 of file compositionmodel.cpp.

{
    if (index.isValid()) {
 
        switch (role) {
            case Qt::DisplayRole:
            {
                return m_compositions.at(index.row())->name();
            }
            case Qt::DecorationRole:
            {
                return KisIconUtils::loadIcon("tools-wizard");
            }
            case Qt::CheckStateRole: {
                return m_compositions.at(index.row())->isExportEnabled() ? Qt::Checked : Qt::Unchecked;
            }
        }
    }
    return QVariant();
}

References KisIconUtils::loadIcon(), and m_compositions.

flags()

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

override

Definition at line 79 of file compositionmodel.cpp.

{
    Qt::ItemFlags flags = Qt::ItemIsSelectable | Qt::ItemIsEnabled | Qt::ItemIsUserCheckable;
    return flags;
}

References flags().

headerData()

QVariant CompositionModel::headerData ( int section, Qt::Orientation orientation, int role = Qt::DisplayRole ) const

override

Definition at line 63 of file compositionmodel.cpp.

{
    return i18n("Composition");
}

rowCount()

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

override

Definition at line 69 of file compositionmodel.cpp.

{
    return m_compositions.count();
}

References m_compositions.

setCompositions()

void CompositionModel::setCompositions

(

QList< KisLayerCompositionSP >

compositions

)

Definition at line 93 of file compositionmodel.cpp.

{
    m_compositions = compositions;
    beginResetModel();
    endResetModel();
}

References m_compositions.

setData()

bool CompositionModel::setData ( const QModelIndex & index, const QVariant & value, int role = Qt::EditRole )

override

Definition at line 43 of file compositionmodel.cpp.

{
    if (index.isValid()) {
        if (role == Qt::CheckStateRole) {
            Q_ASSERT(index.row() < rowCount());
            Q_ASSERT(index.column() < columnCount());
            if (index.column() == 0) {
                bool exportEnabled = value.toInt() == Qt::Checked;
                KisLayerCompositionSP layerComposition = m_compositions.at(index.row());
                if (layerComposition) {
                    layerComposition->setExportEnabled(exportEnabled);
                }
            }
        }
        return true;
    }
    return false;
}

References columnCount(), m_compositions, rowCount(), and value().

Member Data Documentation

m_compositions

QList<KisLayerCompositionSP> CompositionModel::m_compositions

private

Definition at line 35 of file compositionmodel.h.

---

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

• plugins/dockers/compositiondocker/compositionmodel.h
• plugins/dockers/compositiondocker/compositionmodel.cpp