elementtags.java

iText是一个能够快速产生PDF文件的java类库。iText的java类对于那些要产生包含文本

    /** attribute of the cell tag */
    public static final String HEADER = "header";
    
    /** attribute of the cell tag */
    public static final String NOWRAP = "nowrap";
    
    /** attribute of the table/cell tag */
    public static final String BORDERWIDTH = "borderwidth";
    
    /** attribute of the table/cell tag */
    public static final String TOP = "top";
    
    /** attribute of the table/cell tag */
    public static final String BOTTOM = "bottom";
    
    /** attribute of the table/cell tag */
    public static final String WIDTH = "width";
    
    /** attribute of the table/cell tag */
    public static final String BORDERCOLOR = "bordercolor";
    
    /** attribute of the table/cell tag */
    public static final String BACKGROUNDCOLOR = "backgroundcolor";
    
    /** attribute of the table/cell tag */
    public static final String BGRED = "bgred";
    
    /** attribute of the table/cell tag */
    public static final String BGGREEN = "bggreen";
    
    /** attribute of the table/cell tag */
    public static final String BGBLUE = "bgblue";
    
    /** attribute of the table/cell tag */
    public static final String GRAYFILL = "grayfill";
    
    // Misc
    
    /** the image tag */
    public static final String IMAGE = "image";
    
    /** attribute of the image and annotation tag */
    public static final String URL = "url";
    
    /** attribute of the image tag */
    public static final String UNDERLYING = "underlying";
    
    /** attribute of the image tag */
    public static final String TEXTWRAP = "textwrap";
    
    /** attribute of the image tag */
    public static final String ALT = "alt";
    
    /** attribute of the image tag */
    public static final String ABSOLUTEX = "absolutex";
    
    /** attribute of the image tag */
    public static final String ABSOLUTEY = "absolutey";
    
    /** attribute of the image tag */
    public static final String PLAINWIDTH = "plainwidth";
    
    /** attribute of the image tag */
    public static final String PLAINHEIGHT = "plainheight";
    
    /** attribute of the image tag */
    public static final String SCALEDWIDTH = "scaledwidth";
    
    /** attribute of the image tag */
    public static final String SCALEDHEIGHT = "scaledheight";
    
    /** attribute of the image tag */
    public static final String  ROTATION = "rotation";
    
    /** the newpage tag */
    public static final String NEWPAGE = "newpage";
    
    /** the newpage tag */
    public static final String NEWLINE = "newline";
    
    /** the annotation tag */
    public static final String ANNOTATION = "annotation";
    
    /** attribute of the annotation tag */
    public static final String FILE = "file";
    
    /** attribute of the annotation tag */
    public static final String DESTINATION = "destination";
    
    /** attribute of the annotation tag */
    public static final String PAGE = "page";
    
    /** attribute of the annotation tag */
    public static final String NAMED = "named";
    
    /** attribute of the annotation tag */
    public static final String APPLICATION = "application";
    
    /** attribute of the annotation tag */
    public static final String PARAMETERS = "parameters";
    
    /** attribute of the annotation tag */
    public static final String OPERATION = "operation";
    
    /** attribute of the annotation tag */
    public static final String DEFAULTDIR = "defaultdir";
    
    /** attribute of the annotation tag */
    public static final String LLX = "llx";
    
    /** attribute of the annotation tag */
    public static final String LLY = "lly";
    
    /** attribute of the annotation tag */
    public static final String URX = "urx";
    
    /** attribute of the annotation tag */
    public static final String URY = "ury";
    
    /** attribute of the annotation tag */
    public static final String CONTENT = "content";
    
    // alignment attribute values
    
    /** the possible value of an alignment attribute */
    public static final String ALIGN_LEFT = "Left";
    
    /** the possible value of an alignment attribute */
    public static final String ALIGN_CENTER = "Center";
    
    /** the possible value of an alignment attribute */
    public static final String ALIGN_RIGHT = "Right";
    
    /** the possible value of an alignment attribute */
    public static final String ALIGN_JUSTIFIED = "Justify";
    
    /** the possible value of an alignment attribute */
    public static final String ALIGN_JUSTIFIED_ALL = "JustifyAll";
    
    /** the possible value of an alignment attribute */
    public static final String ALIGN_TOP = "Top";
    
    /** the possible value of an alignment attribute */
    public static final String ALIGN_MIDDLE = "Middle";
    
    /** the possible value of an alignment attribute */
    public static final String ALIGN_BOTTOM = "Bottom";
    
    /** the possible value of an alignment attribute */
    public static final String ALIGN_BASELINE = "Baseline";
    
    /** the possible value of an alignment attribute */
    public static final String DEFAULT = "Default";
    
    /** the possible value of an alignment attribute */
    public static final String UNKNOWN = "unknown";
    
    /** the possible value of an alignment attribute */
    public static final String FONT = "font";
    
    /** the possible value of an alignment attribute */
    public static final String SIZE = "size";
    
    /** the possible value of an alignment attribute */
    public static final String STYLE = "fontstyle";
    
    /** the possible value of a tag */
    public static final String HORIZONTALRULE = "horizontalrule";

    /** the possible value of a tag */
    public static final String PAGE_SIZE  = "pagesize";

    /** the possible value of a tag */
    public static final String ORIENTATION  = "orientation";
    
    /** a possible list attribute */
	public static final String ALIGN_INDENTATION_ITEMS = "alignindent";
	
	/** a possible list attribute */
	public static final String AUTO_INDENT_ITEMS = "autoindent";
	
	/** a possible list attribute */
	public static final String LOWERCASE = "lowercase";
    
    // methods
    
	/**
	 * Translates the alignment value to a String value.
	 *
	 * @param   alignment   the alignment value
	 * @return  the translated value
	 */
    public static String getAlignment(int alignment) {
        switch(alignment) {
            case Element.ALIGN_LEFT:
                return ALIGN_LEFT;
            case Element.ALIGN_CENTER:
                return ALIGN_CENTER;
            case Element.ALIGN_RIGHT:
                return ALIGN_RIGHT;
            case Element.ALIGN_JUSTIFIED:
            case Element.ALIGN_JUSTIFIED_ALL:
                return ALIGN_JUSTIFIED;
            case Element.ALIGN_TOP:
                return ALIGN_TOP;
            case Element.ALIGN_MIDDLE:
                return ALIGN_MIDDLE;
            case Element.ALIGN_BOTTOM:
                return ALIGN_BOTTOM;
            case Element.ALIGN_BASELINE:
                return ALIGN_BASELINE;
                default:
                    return DEFAULT;
        }
    }
    
    /**
     * Translates a String value to an alignment value.
     * (written by Norman Richards, integrated into iText by Bruno)
     * @param	alignment a String (one of the ALIGN_ constants of this class)
     * @return	an alignment value (one of the ALIGN_ constants of the Element interface) 
     */
    public static int alignmentValue(String alignment) {
    	if (alignment == null) return Element.ALIGN_UNDEFINED;
        if (ALIGN_CENTER.equalsIgnoreCase(alignment)) {
            return Element.ALIGN_CENTER;
        }
        if (ALIGN_LEFT.equalsIgnoreCase(alignment)) {
            return Element.ALIGN_LEFT;
        }
        if (ALIGN_RIGHT.equalsIgnoreCase(alignment)) {
            return Element.ALIGN_RIGHT;
        }
        if (ALIGN_JUSTIFIED.equalsIgnoreCase(alignment)) {
            return Element.ALIGN_JUSTIFIED;
        }
        if (ALIGN_JUSTIFIED_ALL.equalsIgnoreCase(alignment)) {
            return Element.ALIGN_JUSTIFIED_ALL;
        }
        if (ALIGN_TOP.equalsIgnoreCase(alignment)) {
            return Element.ALIGN_TOP;
        }
        if (ALIGN_MIDDLE.equalsIgnoreCase(alignment)) {
            return Element.ALIGN_MIDDLE;
        }
        if (ALIGN_BOTTOM.equalsIgnoreCase(alignment)) {
            return Element.ALIGN_BOTTOM;
        }
        if (ALIGN_BASELINE.equalsIgnoreCase(alignment)) {
            return Element.ALIGN_BASELINE;
        }
        return Element.ALIGN_UNDEFINED;
    }
}