34 lines
774 B
C++
34 lines
774 B
C++
#pragma once
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#include <QMutex>
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#include <QAbstractListModel>
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#include <QtGui/QIcon>
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class Private;
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class IconList : public QAbstractListModel
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{
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public:
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static IconList* instance();
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static void drop();
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QIcon getIcon ( QString key );
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int getIconIndex ( QString key );
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virtual QVariant data ( const QModelIndex& index, int role = Qt::DisplayRole ) const;
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virtual int rowCount ( const QModelIndex& parent = QModelIndex() ) const;
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bool addIcon(QString key, QString name, QString path, bool is_builtin = false);
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private:
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virtual ~IconList();
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IconList();
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// hide copy constructor
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IconList ( const IconList & ) = delete;
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// hide assign op
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IconList& operator= ( const IconList & ) = delete;
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static IconList* m_Instance;
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static QMutex mutex;
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Private* d;
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};
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