txtattrb.h

来自「linux下的一款播放器」· C头文件 代码 · 共 1,012 行 · 第 1/3 页

    }
    if(fontTop & FONT_FACE)
    {
	popFontFaceStack();
    }
    if(fontTop & FONT_COLOR)
    {
	popTextColorStack();
    }
    if(fontTop & FONT_BGCOLOR)
    {
	popTextBackgroundColorStack();
    }
    if(fontTop & FONT_CHARSET)
    {
	popFontCharsetStack();
    }

    ULONG32 curFontTop = m_fontStack.peek();
    m_fontStack.pop();
 
    return fontTop;
}

inline
COLORTYPE TextAttributeStacks::popTextColorStack()
{
    ULONG32 fontTop = m_fontStack.pop();
    if(fontTop & FONT_COLOR)
    {
	fontTop -= FONT_COLOR; //clears the FONT_COLOR bit.
	m_fontStack.push(fontTop);//resets stack top with FONT_COLOR gone
    }

    return (m_textColorStack.pop());
}

inline
COLORTYPE TextAttributeStacks::popTextBackgroundColorStack()
{
    ULONG32 fontTop = m_fontStack.pop();
    if(fontTop & FONT_BGCOLOR)
    {
	fontTop -= FONT_BGCOLOR; //clears the FONT_BGCOLOR bit.
	m_fontStack.push(fontTop);//resets stack top with FONT_COLOR gone
    }

    return (m_textBackgroundColorStack.pop());
}

inline
COLORTYPE TextAttributeStacks::popTickerUpperColorStack()
{
    return (m_tickerUpperColorStack.pop());
}

inline
COLORTYPE TextAttributeStacks::popTickerLowerColorStack()
{
    return (m_tickerLowerColorStack.pop());
}

inline
ULONG32 TextAttributeStacks::popFontFaceStack()
{
    ULONG32 fontTop = m_fontStack.pop();
    if(fontTop & FONT_FACE)
    {
	fontTop -= FONT_FACE; //clears the FONT_FACE bit.
	m_fontStack.push(fontTop);//resets stack top with FONT_COLOR gone
    }
    return (m_fontFaceStack.pop());
}

inline
ULONG32 TextAttributeStacks::popFontCharsetStack()
{
    ULONG32 fontTop = m_fontStack.pop();
    if(fontTop & FONT_CHARSET)
    {
	fontTop -= FONT_CHARSET; //clears the FONT_CHARSET bit.
	m_fontStack.push(fontTop);//resets stack top with FONT_COLOR gone
    }

    return (m_fontCharsetStack.pop());
}

inline
ULONG32 TextAttributeStacks::popFontPointSizeStack()
{
    ULONG32 fontTop = m_fontStack.pop();
    if(fontTop & FONT_SIZE)
    {
	fontTop -= FONT_SIZE; //clears the FONT_SIZE bit.
	m_fontStack.push(fontTop);//resets stack top with FONT_COLOR gone
    }

    return (m_fontPointSizeStack.pop());
}

/*  Looks at, but doesn't change stack:  */
inline
ULONG32	TextAttributeStacks::peekAtFontPointSizeStack() 
{
    return (m_fontPointSizeStack.peek());
}

inline
BOOL TextAttributeStacks::popIsBoldStack()
{
    return ((BOOL)m_isBoldStack.pop());
}

inline
BOOL TextAttributeStacks::popIsItalicizedStack()
{
    return ((BOOL)m_isItalicizedStack.pop());
}

inline
BOOL TextAttributeStacks::popIsUnderlinedStack()
{
    return ((BOOL)m_isUnderlinedStack.pop());
}

inline
BOOL TextAttributeStacks::popIsStruckOutStack()
{
    return ((BOOL)m_isStruckOutStack.pop());
}

inline
ULONG32 TextAttributeStacks::popBlinkRateStack()
{
    return (m_blinkRateStack.pop());
}

inline
BOOL TextAttributeStacks::popIsCenteredStack()
{
    return ((BOOL)m_isCenteredStack.pop());
}

inline
BOOL TextAttributeStacks::popIsRequiredStack()
{
    if(m_ulRequiredTagCount>0L)
	return(BOOL(m_ulRequiredTagCount--));
    return (FALSE);
}

inline
BOOL TextAttributeStacks::popIsPreStack()
{
    if(m_ulPreTagCount>0L)
	return(BOOL(m_ulPreTagCount--));
    return (FALSE);
}
inline
BOOL TextAttributeStacks::peekAtIsPreStack()
{
    return(BOOL(m_ulPreTagCount));
}

//added this for indenting text in lists and as requested:
inline
UINT16 TextAttributeStacks::popLineIndentAmtInPixelsStack()
{
    return ((UINT16)m_lineIndentAmtInPixelsStack.pop());
}

//added this for indenting text in lists and as requested:
//  Looks at, but doesn't change stack:
inline
UINT16 TextAttributeStacks::peekAtLineIndentAmtInPixelsStack() 
{
    return ((UINT16)m_lineIndentAmtInPixelsStack.peek());
}

inline
ULONG32 TextAttributeStacks::popFontTagStartByteInFileStack()
{
    return (m_fontTagStartByteInFileStack.pop());
}


/* //////////////////////////////////////////////////////////////
 * All of the following return the default val if stack is empty:
 */

inline
void TextAttributeStacks::pushFontStack(ULONG32 ul)
{
    m_fontStack.push(ul);
}

inline
void TextAttributeStacks::pushTextColorStack(COLORTYPE clr,
	BOOL bPushFontStackToo)	 //defaults to TRUE.
{
    m_textColorStack.push(clr);

    //This is FALSE only in case where more than one FONT attribute
    // is inside a single FONT tag, like <FONT color=c someotherval=x>,
    // so that a subsequent </FONT> can pop both the color and the other val:
    if(bPushFontStackToo)  
    {
	pushFontStack(FONT_COLOR);
    }
}

inline
void TextAttributeStacks::pushTextBackgroundColorStack(COLORTYPE clr,
	BOOL bPushFontStackToo) //defaults to TRUE.
{
    m_textBackgroundColorStack.push(clr);
    
    //This is FALSE only in case where more than one FONT attribute
    // is inside a single FONT tag, like <FONT bgcolor=c someotherval=x>,
    // so that a subsequent </FONT> can pop both the bgcolor & the other val:
    if(bPushFontStackToo)
    {
	pushFontStack(FONT_BGCOLOR);
    }
}

inline
void TextAttributeStacks::pushFontCharsetStack(ULONG32 charset,
	BOOL bPushFontStackToo) //defaults to TRUE.
{
    m_fontCharsetStack.push(charset);
    
    //This is FALSE only in case where more than one FONT attribute
    // is inside a single FONT tag, like <FONT charset=c someotherval=x>,
    // so that a subsequent </FONT> can pop both the size and the other val:
    if(bPushFontStackToo)
    {
	pushFontStack(FONT_CHARSET);
    }
}

inline
void TextAttributeStacks::pushFontPointSizeStack(ULONG32 siz,
	BOOL bPushFontStackToo)	//defaults to TRUE.
{
    m_fontPointSizeStack.push(siz);
 
    //This is FALSE only in case where more than one FONT attribute
    // is inside a single FONT tag, like <FONT color=c someotherval=x>,
    // so that a subsequent </FONT> can pop both the size and the other val:
    if(bPushFontStackToo)
    {
	pushFontStack(FONT_SIZE);
    }
}

inline
void TextAttributeStacks::pushTickerUpperColorStack(COLORTYPE clr)
{
    m_tickerUpperColorStack.push(clr);
}

inline
void TextAttributeStacks::pushTickerLowerColorStack(COLORTYPE clr)
{
    m_tickerLowerColorStack.push(clr);
}

inline
void TextAttributeStacks::pushIsBoldStack(BOOL isBld)
{
    m_isBoldStack.push(isBld);
}

inline
void TextAttributeStacks::pushIsItalicizedStack(BOOL isItal)
{
    m_isItalicizedStack.push(isItal);
}

inline
void TextAttributeStacks::pushIsUnderlinedStack(BOOL isUndrln)
{
    m_isUnderlinedStack.push(isUndrln);
}

inline
void TextAttributeStacks::pushIsStruckOutStack(BOOL isStrckOut)
{
    m_isStruckOutStack.push(isStrckOut);
}

inline
void TextAttributeStacks::pushBlinkRateStack(ULONG32 blnkRt)
{
    m_blinkRateStack.push(blnkRt);
}

inline
void TextAttributeStacks::pushIsCenteredStack(BOOL isCenterd)
{
    m_isCenteredStack.push(isCenterd);
}

inline
void TextAttributeStacks::pushIsRequiredStack()
{
    m_ulRequiredTagCount++;
}

inline
void TextAttributeStacks::pushIsPreStack()
{
    m_ulPreTagCount++;
}

//added this for indenting text in lists and as requested:
inline
void TextAttributeStacks::pushLineIndentAmtInPixelsStack(
	UINT16 lineIndentAmt)
{
    ULONG32 ulCopy = lineIndentAmt;
    m_lineIndentAmtInPixelsStack.push(ulCopy);
}

inline
void TextAttributeStacks::pushFontTagStartByteInFileStack(
	ULONG32 ulStartByte)
{
    m_fontTagStartByteInFileStack.push(ulStartByte);
}


#endif