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95 lines
3.1 KiB
95 lines
3.1 KiB
/***************************************************************************
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* Copyright (C) 2003 by Sébastien Laoût *
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* slaout@linux62.org *
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* *
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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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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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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 *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
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***************************************************************************/
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#ifndef FILTER_H
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#define FILTER_H
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#include <tqwidget.h>
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#include <tqmap.h>
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#include "focusedwidgets.h"
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class TQToolButton;
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class Tag;
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class State;
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/** The structure that contain all filter terms
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* @author Sébastien Laoût
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*/
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class FilterData
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{
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public:
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// Useful Enum for tagFilterType:
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enum TagFilterType { DontCareTagsFilter = 0, NotTaggedFilter, TaggedFilter, TagFilter, StateFilter };
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// Constructor and Destructor:
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FilterData() { isFiltering = false; tagFilterType = DontCareTagsFilter; tag = 0; state = 0; }
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~FilterData() {}
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// Filter data:
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TQString string;
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int tagFilterType;
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Tag *tag;
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State *state;
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bool isFiltering;
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};
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/** A TQWidget that allow user to enter terms to filter in a Basket.
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* @author Sébastien Laoût
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*/
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class FilterBar : public TQWidget
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{
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TQ_OBJECT
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public:
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FilterBar(TQWidget *parent = 0, const char *name = 0);
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~FilterBar();
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const FilterData& filterData();
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signals:
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void newFilter(const FilterData &data);
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void escapePressed();
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void returnPressed();
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public slots:
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void repopulateTagsComnbo();
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void reset();
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void inAllBaskets();
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void setEditFocus();
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void filterTag(Tag *tag);
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void filterState(State *state);
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void setFilterAll(bool filterAll);
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void setFilterData(const FilterData &data);
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public:
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bool hasEditFocus();
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KLineEdit* lineEdit() { return m_lineEdit; }
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private slots:
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void textChanged(const TQString &text);
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void tagChanged(int index);
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private:
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FilterData *m_data;
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FocusedLineEdit *m_lineEdit;
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TQToolButton *m_resetButton;
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FocusedComboBox *m_tagsBox;
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TQToolButton *m_inAllBasketsButton;
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TQMap<int, Tag*> m_tagsMap;
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TQMap<int, State*> m_statesMap;
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};
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#endif // FILTER_H
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