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ResourceModel: made setFilter(...) a pure virtual public slot

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Making setFilter(QString) a pure virtual public slot forces all derived
models to implement this slot. Furthermore it allows external GUI code
to connect e.g. QLineEdit::textChanged(QString) signal directly to the
setFilter(...) method.
This commit is contained in:
Tobias Doerffel
2009-08-17 23:06:07 +02:00
parent 13df5c92cf
commit 13e9876b38
2 changed files with 6 additions and 2 deletions
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4
include/ResourceTreeModel.h
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@@ -41,9 +41,9 @@ public:
virtual QModelIndex index( int _row, int _col,
const QModelIndex & _parent = QModelIndex() ) const;
virtual QModelIndex parent( const QModelIndex & index ) const;
virtual QModelIndex parent( const QModelIndex & _index ) const;
void setFilter( const QString & _s );
virtual void setFilter( const QString & _s );
private: