org.w3c.dom.css.CSSPrimitiveValue#CSS_PX源码实例Demo

下面列出了org.w3c.dom.css.CSSPrimitiveValue#CSS_PX 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： birt 文件： ChartReportStyleProcessor.java

private int getSize( CSSValue value )
{
	// Copied from
	// org.eclipse.birt.report.engine.layout.pdf.util.PropertyUtil.getDimensionValueConsiderDpi()
	if ( value != null && ( value instanceof FloatValue ) )
	{
		FloatValue fv = (FloatValue) value;
		float v = fv.getFloatValue( );
		switch ( fv.getPrimitiveType( ) )
		{
			case CSSPrimitiveValue.CSS_CM :
				return (int) ( v * 72 / 2.54 );

			case CSSPrimitiveValue.CSS_IN :
				return (int) ( v * 72 );

			case CSSPrimitiveValue.CSS_MM :
				return (int) ( v * 7.2 / 2.54 );

			case CSSPrimitiveValue.CSS_PC :
				return (int) ( v * 12 );

			case CSSPrimitiveValue.CSS_PX :
				return (int) ( v / dpi * 72f );

			case CSSPrimitiveValue.CSS_PT :
				return (int) v;

			case CSSPrimitiveValue.CSS_NUMBER :
				return (int) ( v / 1000 );
		}
	}
	return 0;
}

源代码2 项目： birt 文件： OdfUtil.java

/**
 * Returns the dimension value in inches.
 */
public static double getDimensionValue( CSSValue value, int dpi )
{
	if ( value != null && ( value instanceof FloatValue ) )
	{
		FloatValue fv = (FloatValue) value;
		float v = fv.getFloatValue( );
		switch ( fv.getPrimitiveType( ) )
		{
			case CSSPrimitiveValue.CSS_CM :
				return ( v / 2.54 );

			case CSSPrimitiveValue.CSS_IN :
				return ( v );

			case CSSPrimitiveValue.CSS_MM :
				return ( v / 25.4 );

			case CSSPrimitiveValue.CSS_PC :
				return ( v * 12 * 1000 );

			case CSSPrimitiveValue.CSS_PX :
				return ( v / dpi );

			case CSSPrimitiveValue.CSS_PT :
				return ( v / 72 );

			case CSSPrimitiveValue.CSS_NUMBER :
				return v;

		}
	}
	return 0;
}

源代码3 项目： birt 文件： AbstractLengthManager.java

/**
 * Implements {@link
 * ValueManager#computeValue(CSSStylableElement,String,CSSEngine,int,StyleMap,Value)}.
 */
public Value computeValue( CSSStylableElement elt, CSSEngine engine,
		int idx, Value value )
{
	if ( value.getCssValueType( ) == CSSValue.CSS_PRIMITIVE_VALUE )
	{
		switch ( value.getPrimitiveType( ) )
		{
			case CSSPrimitiveValue.CSS_NUMBER :
			case CSSPrimitiveValue.CSS_PX :
			case CSSPrimitiveValue.CSS_MM :
			case CSSPrimitiveValue.CSS_CM :
			case CSSPrimitiveValue.CSS_IN :
			case CSSPrimitiveValue.CSS_PT :
			case CSSPrimitiveValue.CSS_PC :
				return value;

			case CSSPrimitiveValue.CSS_EMS :
				float v = value.getFloatValue( );
				Value fontSize = (Value) elt.getComputedStyle( )
						.getProperty( IStyle.STYLE_FONT_SIZE );
				float fs = fontSize.getFloatValue( );
				return new FloatValue( fontSize.getPrimitiveType( ), v * fs );

			case CSSPrimitiveValue.CSS_EXS :
				v = value.getFloatValue( );
				fontSize = (Value) elt.getComputedStyle( )
						.getProperty( IStyle.STYLE_FONT_SIZE );
				fs = fontSize.getFloatValue( );
				return new FloatValue( fontSize.getPrimitiveType( ), v
						* fs * 0.5f );
		}
	}
	return value;
}

源代码4 项目： birt 文件： ContainerArea.java

protected int getDimensionValue( CSSValue value, int referenceLength )
{
	if ( value != null && ( value instanceof FloatValue ) )
	{
		FloatValue fv = (FloatValue) value;
		float v = fv.getFloatValue( );
		switch ( fv.getPrimitiveType( ) )
		{
			case CSSPrimitiveValue.CSS_CM :
				return (int) ( v * 72000 / 2.54 );

			case CSSPrimitiveValue.CSS_IN :
				return (int) ( v * 72000 );

			case CSSPrimitiveValue.CSS_MM :
				return (int) ( v * 7200 / 2.54 );

			case CSSPrimitiveValue.CSS_PC :
				return (int) ( v * 12 * 1000 );

			case CSSPrimitiveValue.CSS_PX :
				float dpi = getResolution( );
				return (int) ( v / dpi * 72000f );

			case CSSPrimitiveValue.CSS_PT :
				return (int) ( v * 1000 );

			case CSSPrimitiveValue.CSS_NUMBER :
				return (int) v;
			
			case CSSPrimitiveValue.CSS_PERCENTAGE :
				return (int) ( referenceLength * v / 100.0 );
		}
	}
	return 0;
}

源代码5 项目： birt 文件： PropertyUtil.java

public static int getDimensionValueConsiderDpi( CSSValue value,
		IContent content )
{
	if ( value != null && ( value instanceof FloatValue ) )
	{
		FloatValue fv = (FloatValue) value;
		float v = fv.getFloatValue( );
		switch ( fv.getPrimitiveType( ) )
		{
			case CSSPrimitiveValue.CSS_CM :
				return (int) ( v * 72000 / 2.54 );

			case CSSPrimitiveValue.CSS_IN :
				return (int) ( v * 72000 );

			case CSSPrimitiveValue.CSS_MM :
				return (int) ( v * 7200 / 2.54 );

			case CSSPrimitiveValue.CSS_PC :
				return (int) ( v * 12 * 1000 );

			case CSSPrimitiveValue.CSS_PX :
				ReportDesignHandle designHandle = content
						.getReportContent( ).getDesign( ).getReportDesign( );
				int dpi = designHandle.getImageDPI( );
				if ( dpi == 0 )
				{
					dpi = 96;
				}
				return (int) ( v / dpi * 72000f );

			case CSSPrimitiveValue.CSS_PT :
				return (int) ( v * 1000 );

			case CSSPrimitiveValue.CSS_NUMBER :
				return (int) v;
		}
	}
	return 0;
}

源代码6 项目： birt 文件： PropertyUtil.java

private static int getDimensionValue( CSSValue value, int dpi,
		int referenceLength )
{
	if ( value != null && ( value instanceof FloatValue ) )
	{
		FloatValue fv = (FloatValue) value;
		float v = fv.getFloatValue( );
		switch ( fv.getPrimitiveType( ) )
		{
			case CSSPrimitiveValue.CSS_CM :
				return (int) ( v * 72000 / 2.54 );

			case CSSPrimitiveValue.CSS_IN :
				return (int) ( v * 72000 );

			case CSSPrimitiveValue.CSS_MM :
				return (int) ( v * 7200 / 2.54 );

			case CSSPrimitiveValue.CSS_PC :
				return (int) ( v * 12 * 1000 );

			case CSSPrimitiveValue.CSS_PX :
				return (int) ( v / dpi * 72000f );

			case CSSPrimitiveValue.CSS_PT :
				return (int) ( v * 1000 );

			case CSSPrimitiveValue.CSS_NUMBER :
				return (int) v;

			case CSSPrimitiveValue.CSS_PERCENTAGE :
				return (int) ( referenceLength * v / 100.0 );
		}
	}
	return 0;
}

源代码7 项目： birt 文件： AbstractLengthManager.java

/**
 * Implements {@link ValueManager#createValue(LexicalUnit,CSSEngine)}.
 */
public Value createValue( LexicalUnit lu, CSSEngine engine )
		throws DOMException
{
	switch ( lu.getLexicalUnitType( ) )
	{
		case LexicalUnit.SAC_EM :
			return new FloatValue( CSSPrimitiveValue.CSS_EMS, lu
					.getFloatValue( ) );

		case LexicalUnit.SAC_EX :
			return new FloatValue( CSSPrimitiveValue.CSS_EXS, lu
					.getFloatValue( ) );

		case LexicalUnit.SAC_PIXEL :
			return new FloatValue( CSSPrimitiveValue.CSS_PX, lu
					.getFloatValue( ) );

		case LexicalUnit.SAC_CENTIMETER :
			return new FloatValue( CSSPrimitiveValue.CSS_CM, lu
					.getFloatValue( ) );

		case LexicalUnit.SAC_MILLIMETER :
			return new FloatValue( CSSPrimitiveValue.CSS_MM, lu
					.getFloatValue( ) );

		case LexicalUnit.SAC_INCH :
			return new FloatValue( CSSPrimitiveValue.CSS_IN, lu
					.getFloatValue( ) );

		case LexicalUnit.SAC_POINT :
			return new FloatValue( CSSPrimitiveValue.CSS_PT, lu
					.getFloatValue( ) );

		case LexicalUnit.SAC_PICA :
			return new FloatValue( CSSPrimitiveValue.CSS_PC, lu
					.getFloatValue( ) );

		case LexicalUnit.SAC_INTEGER :
			return new FloatValue( CSSPrimitiveValue.CSS_NUMBER, lu
					.getIntegerValue( ) );

		case LexicalUnit.SAC_REAL :
			return new FloatValue( CSSPrimitiveValue.CSS_NUMBER, lu
					.getFloatValue( ) );

		case LexicalUnit.SAC_PERCENTAGE :
			return new FloatValue( CSSPrimitiveValue.CSS_PERCENTAGE, lu
					.getFloatValue( ) );
	}
	throw createInvalidLexicalUnitDOMException( lu.getLexicalUnitType( ) );
}

源代码8 项目： birt 文件： FloatValue.java

/**
 * Converts the actual float value to the given unit type.
 */
public static float convertFloatValue( short unitType, FloatValue value )
{
	switch ( unitType )
	{
		case CSSPrimitiveValue.CSS_NUMBER :
		case CSSPrimitiveValue.CSS_PERCENTAGE :
		case CSSPrimitiveValue.CSS_EMS :
		case CSSPrimitiveValue.CSS_EXS :
		case CSSPrimitiveValue.CSS_DIMENSION :
		case CSSPrimitiveValue.CSS_PX :
			if ( value.getPrimitiveType( ) == unitType )
			{
				return value.getFloatValue( );
			}
			break;
		case CSSPrimitiveValue.CSS_CM :
			return toCentimeters( unitType, value.getFloatValue( ) );
		case CSSPrimitiveValue.CSS_MM :
			return toMillimeters( unitType, value.getFloatValue( ) );
		case CSSPrimitiveValue.CSS_IN :
			return toInches( unitType, value.getFloatValue( ) );
		case CSSPrimitiveValue.CSS_PT :
			return toPoints( unitType, value.getFloatValue( ) );
		case CSSPrimitiveValue.CSS_PC :
			return toPicas( unitType, value.getFloatValue( ) );
		case CSSPrimitiveValue.CSS_DEG :
			return toDegrees( unitType, value.getFloatValue( ) );
		case CSSPrimitiveValue.CSS_RAD :
			return toRadians( unitType, value.getFloatValue( ) );
		case CSSPrimitiveValue.CSS_GRAD :
			return toGradians( unitType, value.getFloatValue( ) );
		case CSSPrimitiveValue.CSS_MS :
			return toMilliseconds( unitType, value.getFloatValue( ) );
		case CSSPrimitiveValue.CSS_S :
			return toSeconds( unitType, value.getFloatValue( ) );
		case CSSPrimitiveValue.CSS_HZ :
			return toHertz( unitType, value.getFloatValue( ) );
		case CSSPrimitiveValue.CSS_KHZ :
			return tokHertz( unitType, value.getFloatValue( ) );
	}
	throw new DOMException( DOMException.INVALID_ACCESS_ERR, "" );
}

方法所在类

org.w3c.dom.css.CSSPrimitiveValue