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118 lines
3.1 KiB
118 lines
3.1 KiB
/* This file is part of the KDE project
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Copyright (C) 2002-2003 Norbert Andres <nandres@web.de>
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(C) 2002-2003 Philipp Mueller <philipp.mueller@gmx.de>
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(C) 2002 Laurent Montel <montel@kde.org>
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(C) 2002 John Dailey <dailey@vt.edu>
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(C) 2002 Ariya Hidayat <ariya@kde.org>
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(C) 2002 Werner Trobin <trobin@kde.org>
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(C) 2002 Harri Porten <porten@kde.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library 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 GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef __kspread_dlg_goalseek__
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#define __kspread_dlg_goalseek__
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#include <kdialog.h>
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#include <tqpoint.h>
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#include <tqrect.h>
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class TQFrame;
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class TQGridLayout;
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class TQHBoxLayout;
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class TQLabel;
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class TQLineEdit;
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class TQPushButton;
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class TQVBoxLayout;
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namespace KSpread
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{
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class Cell;
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class Point;
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class Sheet;
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class View;
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class GoalSeekDialog : public KDialog
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{
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TQ_OBJECT
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public:
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GoalSeekDialog( View * parent, TQPoint const & marker, const char * name = 0,
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bool modal = FALSE, WFlags fl = 0 );
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~GoalSeekDialog();
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/**
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* Find out which widget got focus.
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*/
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bool eventFilter( TQObject* obj, TQEvent* ev );
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public slots:
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void buttonOkClicked();
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void buttonCancelClicked();
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void slotSelectionChanged();
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protected:
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virtual void closeEvent ( TQCloseEvent * );
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TQGridLayout * GoalSeekDialogLayout;
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TQGridLayout * m_startFrameLayout;
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TQGridLayout * m_resultFrameLayout;
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private:
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View * m_pView;
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Cell * m_sourceCell;
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Cell * m_targetCell;
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double m_result;
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int m_maxIter;
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bool m_restored;
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double m_oldSource;
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TQString m_oldText;
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TQString m_sheetName;
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TQFrame * m_startFrame;
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TQLineEdit * m_targetValueEdit;
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TQLineEdit * m_targetEdit;
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TQLineEdit * m_sourceEdit;
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TQPushButton * m_buttonOk;
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TQPushButton * m_buttonCancel;
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TQFrame * m_resultFrame;
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TQLabel * m_newValueDesc;
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TQLabel * m_currentValueLabel;
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TQLabel * m_newValue;
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TQLabel * m_currentValue;
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TQLabel * m_resultText;
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/**
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* Tells which of the lineedits has the logical focus currently.
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* It may happen that a lineedit does not have tqt focus but
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* logical focus but not the other way round.
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*/
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TQLineEdit * m_focus;
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TQPoint m_anchor;
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TQPoint m_marker;
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TQRect m_selection;
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void startCalc(double _start, double _goal);
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void chooseCleanup();
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};
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} // namespace KSpread
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#endif
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