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41 lines
812 B
41 lines
812 B
/** -*- C++ -*-
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@file adept/filterwidgets.h
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@author Peter Rockai <me@mornfall.net>
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*/
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#include <apt-front/cache/entity/entity.h>
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#include <apt-front/cache/entity/package.h>
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#include <adept/lister.h>
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#ifndef EPT_FILTERWIDGET_H
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#define EPT_FILTERWIDGET_H
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class KLineEdit;
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namespace adept {
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class FilterWidget : public TQWidget
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{
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Q_OBJECT
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public:
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FilterWidget( TQWidget *parent = 0, const char *n = 0 )
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: TQWidget( parent, n ) {}
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virtual ListerPredicate predicate() = 0;
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void connectLister( Lister *l );
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protected slots:
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void changedInternal();
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void applyInternal();
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virtual void reset() = 0;
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signals:
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void changed( ListerPredicate op );
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void apply( ListerPredicate op );
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void drop( ListerPredicate op );
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protected:
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ListerPredicate m_old;
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};
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}
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#endif
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