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34 lines
1.1 KiB
34 lines
1.1 KiB
/***************************************************************************
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* Copyright (C) 2005 by Albert Astals Cid <tsdgeos@terra.es> *
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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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#include <tqpainter.h>
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#include "fontutils.h"
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int fontUtils::fontSize(TQPainter &p, const TQString &s1, int w, int h)
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{
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int size;
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TQRect aux1;
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bool done = false;
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size = 28;
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while (!done)
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{
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TQFont f = p.font();
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f.setPointSize(size);
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p.setFont(f);
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aux1 = p.boundingRect(TQRect(), TQt::AlignAuto, s1);
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if (aux1.width() > w || aux1.height() > h) size = TQMIN(w * size / aux1.width(), h * size / aux1.height());
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else done = true;
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}
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return size;
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}
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