Function msTransformLabelText

maplabel.c:286–303

* this function applies the label encoding and wrap parameters * to the supplied text * Note: it is the caller's responsibility to free the returned * char array */

 * char array
 */
char *msTransformLabelText(mapObj *map, imageObj* image,labelObj *label, char *text)
{
    char *newtext = text;
    if(label->encoding)
        newtext = msGetEncodedString(text, label->encoding);
    else
        newtext=msStrdup(text);
    
    if(newtext && (label->wrap!='\0' || label->maxlength!=0)) {
        newtext = msWrapText(label, newtext);
    }

    if(newtext && label->align!=MS_ALIGN_LEFT ) {
        newtext = msAlignText(map, image,label, newtext);
    }

    return newtext;
}

int msAddLabel(mapObj *map, int layerindex, int classindex, shapeObj *shape, pointObj *point, labelPathObj *labelpath, char *string, double featuresize, labelObj *label )
{