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83 lines
1.7 KiB
83 lines
1.7 KiB
/*
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knstringfilter.h
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KNode, the KDE newsreader
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Copyright (c) 1999-2001 the KNode authors.
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See file AUTHORS for details
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software Foundation,
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Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, US
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*/
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#ifndef KNSTRINGFILTER_H
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#define KNSTRINGFILTER_H
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#include <qgroupbox.h>
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class QCheckBox;
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class QComboBox;
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class KLineEdit;
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class KSimpleConfig;
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class KNGroup;
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class KNStringFilter {
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friend class KNStringFilterWidget;
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public:
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KNStringFilter() { con=true; regExp=false;}
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~KNStringFilter() {}
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KNStringFilter& operator=(const KNStringFilter &sf);
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/** replace placeholders */
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void expand(KNGroup *g);
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void load(KSimpleConfig *conf);
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void save(KSimpleConfig *conf);
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bool doFilter(const QString &s);
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protected:
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QString data, expanded;
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bool con, regExp;
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};
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//===============================================================================
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class KNStringFilterWidget : public QGroupBox {
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Q_OBJECT
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public:
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KNStringFilterWidget(const QString& title, QWidget *parent);
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~KNStringFilterWidget();
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KNStringFilter filter();
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void setFilter(KNStringFilter &f);
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void clear();
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/** usablity hack for the search dialog */
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void setStartFocus();
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protected:
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QCheckBox *regExp;
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QComboBox *fType;
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KLineEdit *fString;
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};
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#endif
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