From 2d0c1ffcb39f9fac8193ed2e9e93794de0bd7975 Mon Sep 17 00:00:00 2001
From: llornkcor <llornkcor>
Date: Sat, 14 Sep 2002 02:19:09 +0000
Subject: update by Tim

---
(limited to 'noncore/apps/opie-reader/StyleConsts.h')

diff --git a/noncore/apps/opie-reader/StyleConsts.h b/noncore/apps/opie-reader/StyleConsts.h
new file mode 100644
index 0000000..b6dd861
--- a/dev/null
+++ b/noncore/apps/opie-reader/StyleConsts.h
@@ -0,0 +1,113 @@
+#ifndef __STYLECONSTS_H
+#define __STYLECONSTS_H
+
+typedef unsigned short StyleType;
+
+class CStyle
+{
+// 15     14    13-5     4      3    2   1   0
+//bold  italic  spare  align  align  fs  fs  fs
+    static const StyleType m_Bold = 1 << 15;
+    static const StyleType m_Italic = 1 << 14;
+    static const StyleType m_FontMask = 7;
+    static const StyleType m_FontBase = 3;
+    
+    static const StyleType m_AlignShift = 3;
+    static const StyleType m_AlignMask = 3 << m_AlignShift;
+    static const StyleType m_EveryBit = 0xffff;
+
+
+    StyleType sty;
+
+    void unjustify() { sty &= m_EveryBit ^ m_AlignMask; }
+    unsigned char red, green, blue;
+    unsigned long data;
+    bool isLink;
+ public:
+    unsigned char Red() { return red; }
+    unsigned char Green() { return green; }
+    unsigned char Blue() { return blue; }
+    void setColour(unsigned char r, unsigned char g, unsigned char b)
+	{
+	    red = r;
+	    green = g;
+	    blue = b;
+	}
+    static const StyleType m_AlignLeft = 0;
+    static const StyleType m_AlignRight = 1 << m_AlignShift;
+    static const StyleType m_AlignCentre = 2 << m_AlignShift;
+    static const StyleType m_AlignJustify = 3 << m_AlignShift;
+    CStyle()
+	:
+	sty(m_FontBase),
+	red(0), green(0), blue(0),
+	data(0), isLink(false)
+	{}
+//    CStyle(const int _fs) : sty(m_FontBase+_fs) {}
+
+    void unset()
+	{
+	    sty = m_FontBase;
+	    red = green = blue = 0;
+	    data = 0;
+	    isLink = false;
+	}
+
+    void setBold() { sty |= m_Bold; }
+    void setItalic() { sty |= m_Italic; }
+    void unsetBold() { sty &= m_EveryBit ^ m_Bold; }
+    void unsetItalic() { sty &= m_EveryBit ^ m_Italic; }
+    bool isBold() { return ((sty & m_Bold) != 0); }
+    bool isItalic() { return ((sty & m_Italic) != 0); }
+
+    void setLeftJustify()
+	{
+	    unjustify();
+	    sty |= m_AlignLeft;
+	}
+    void setRightJustify()
+	{
+	    unjustify();
+	    sty |= m_AlignRight;
+	}
+    void setCentreJustify()
+	{
+	    unjustify();
+	    sty |= m_AlignCentre;
+	}
+    void setFullJustify()
+	{
+	    unjustify();
+	    sty |= m_AlignJustify;
+	}
+    StyleType getJustify()
+	{
+	    return sty & m_AlignMask;
+	}
+
+    void setFontSize(int _fs)
+	{
+	    sty &= m_EveryBit ^ m_FontMask;
+	    sty |= m_FontBase + _fs;
+	}
+    int getFontSize()
+	{
+	    return (sty & m_FontMask) - m_FontBase;
+	}
+    bool operator!=(const CStyle& rhs)
+	{
+	    return
+	     (
+		(sty != rhs.sty) || (red != rhs.red) || (green != rhs.green) ||
+		(blue != rhs.blue) ||
+		(data != rhs.data) ||
+		(isLink != rhs.isLink)
+		 );
+	}
+    void setLink(bool _l) { isLink = _l; }
+    bool getLink() { return isLink; }
+    void setData(unsigned long _d) { data = _d; }
+    unsigned long getData() { return data; }
+};
+
+#endif
--
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