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109 строки
3.5 KiB
109 строки
3.5 KiB
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/*
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Copyright (c) 2003,2004,2005 Clarence Dang <dang@kde.org>
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All rights reserved.
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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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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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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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#ifndef __kp_text_style_h__
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#define __kp_text_style_h__
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#include <tqstring.h>
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#include <kpcolor.h>
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class TQDataStream;
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class TQFont;
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class TQFontMetrics;
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class kpTextStyle
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{
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public:
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kpTextStyle ();
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kpTextStyle (const TQString &fontFamily,
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int fontSize,
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bool isBold, bool isItalic,
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bool isUnderline, bool isStrikeThru,
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const kpColor &fcolor,
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const kpColor &bcolor,
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bool isBackgroundOpaque);
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~kpTextStyle ();
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friend TQDataStream &operator<< (TQDataStream &stream, const kpTextStyle &textStyle);
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friend TQDataStream &operator>> (TQDataStream &stream, kpTextStyle &textStyle);
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bool operator== (const kpTextStyle &rhs) const;
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bool operator!= (const kpTextStyle &rhs) const;
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TQString fontFamily () const;
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void setFontFamily (const TQString &f);
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int fontSize () const;
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void setFontSize (int s);
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bool isBold () const;
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void setBold (bool yes = true);
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bool isItalic () const;
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void setItalic (bool yes = true);
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bool isUnderline () const;
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void setUnderline (bool yes = true);
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bool isStrikeThru () const;
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void setStrikeThru (bool yes = true);
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kpColor foregroundColor () const;
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void setForegroundColor (const kpColor &fcolor);
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// Note: This is the _input_ backgroundColor without applying any
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// isBackground(Opaque|Transparent)() transformation.
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// See effectiveBackgroundColor().
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kpColor backgroundColor () const;
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void setBackgroundColor (const kpColor &bcolor);
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bool isBackgroundOpaque () const;
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void setBackgroundOpaque (bool yes = true);
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bool isBackgroundTransparent () const;
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void setBackgroundTransparent (bool yes = true);
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// If isBackgroundOpaque(), returns backgroundColor().
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// Else, returns kpColor::transparent.
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kpColor effectiveBackgroundColor () const;
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TQFont font () const;
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TQFontMetrics fontMetrics () const;
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private:
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TQString m_fontFamily;
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int m_fontSize;
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bool m_isBold, m_isItalic, m_isUnderline, m_isStrikeThru;
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kpColor m_foregroundColor, m_backgroundColor;
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bool m_isBackgroundOpaque;
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};
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#endif // __kp_text_style_h__
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