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/***************************************************************************
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*
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* Copyright (C) 2005 Elad Lahav (elad_lahav@users.sourceforge.net)
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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***************************************************************************/
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#ifndef SYMBOLDLG_H
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#define SYMBOLDLG_H
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#include <ntqregexp.h>
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#include "symbollayout.h"
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#include "cscopefrontend.h"
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/**
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* A dialogue that prompts the user for the text of a query.
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* When a query is requested, the user needs to fill in the required
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* information (usually a symbol name). This dialogue allows the user to
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* enter this information, as well as complete a symbol name, and use
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* previously entered text.
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* @author Elad Lahav
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*/
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class SymbolDlg : public SymbolLayout
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{
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Q_OBJECT
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public:
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SymbolDlg(TQWidget* pParent = 0, const char* szName = 0);
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~SymbolDlg();
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enum { Reference = 0, Definition, Called, Calling, Text, Pattern,
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FileName, Including, CallTree };
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void setType(uint);
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void setSymbol(const TQString&);
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void setHistory(TQStringList&);
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TQString getSymbol() const;
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uint getType() const;
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bool getCase() const;
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static TQString promptSymbol(TQWidget*, uint&, const TQString&, bool&);
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static uint getQueryType(uint);
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static void resetHistory() { s_slHistory.clear(); }
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private:
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/** A cscope process used for symbol completion. */
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CscopeFrontend* m_pCscope;
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/** A regular expression for extracting the symbol name out of the text
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token of a Cscope record.
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@see note in slotHintDataReady(). */
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TQRegExp m_reHint;
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/** Displays query progress information. */
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CscopeProgress m_progress;
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static TQStringList s_slHistory;
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private slots:
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void slotHintClicked();
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void slotHintDataReady(FrontendToken*);
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void slotHintItemSelected(TQListViewItem*);
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void slotHintOptionChanged(bool);
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void slotHintProgress(int, int);
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void slotHintFinished(uint);
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void slotTypeChanged(int);
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};
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#endif
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