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/***************************************************************************
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--------------------------------------------------------------------
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Copyright : (C) 2006 by Ion Vasilief, Tilman Hoener zu Siederdissen
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Email (use @ for *) : ion_vasilief*yahoo.fr, thzs*gmx.net
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Description : Tool window to select special text characters
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***************************************************************************/
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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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* 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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* 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 *
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* 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 SYMBOLDIALOG_H
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#define SYMBOLDIALOG_H
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//! Tools window to select special text characters
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class SymbolDialog : public QDialog
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lowerGreek = 0, /*!< lower case Greek letters */
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upperGreek = 1, /*!< upper case Greek letters */
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mathSymbols = 2, /*!< mathematical symbols */
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arrowSymbols = 3, /*!< arrow symbols */
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numberSymbols = 4 /*!< number symbols (e.g. 1/2, vi)*/
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* \param charSet character set (lower- or uppercase)
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* \param parent parent widget
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* \param fl window flags
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SymbolDialog(CharSet charSet, QWidget* parent = 0, Qt::WFlags fl = 0 );
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//! Show lowercase Greek characters
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void initLowerGreekChars();
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//! Show uppercase Greek characters
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void initUpperGreekChars();
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//! Show mathematical symbols
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void initMathSymbols();
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//! Show arrow symbols
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void initArrowSymbols();
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//! Show number symbols
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void initNumberSymbols();
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QButtonGroup * buttons;
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QPushButton * closeButton;
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QVBoxLayout * mainLayout;
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QGridLayout * gridLayout;
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//! Event handler: When the dialog gets the focus the first button is set to react on [return]
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void focusInEvent( QFocusEvent * event );
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//! Change language (reset title)
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virtual void languageChange();
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//! Find and emit char from pressed button
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void getChar(int btnIndex);
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//! Find and emit char from current button ([return] pressed)
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void addCurrentChar();
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//! Emitted when a letter is to be added
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void addLetter(const QString&);
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#endif // exportDialog_H