Function placeDataElement

LSWeather.js:616–646

(imgCanvas, rect, e, suffix, prefix, prefixColor, align, fontName, overrideColor, x,y,w,h, bold)

FUNCTION placeDataElement
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async function placeDataElement(imgCanvas, rect, e, suffix, prefix, prefixColor, align, fontName, overrideColor, x,y,w,h, bold){
  let element0 = e.slice(0, 1).toUpperCase() + e.slice(1, e.length)  // Capitalize first letter of the data  
  if ( suffix !== null) { 
    element0 = element0 + suffix
  }
  // Prefix can be a text value or SFSymbol
  if (prefix !== null) {
    if (typeof prefix == 'object') {  // if prefix is an image i.e. SFSymbol
        const prefix0 = await prefixImage(prefix, element0, fontName, prefixColor, overrideColor, w, h, bold);
        let newX;
        const newY = y;
        const newH = h;
        let newW = prefix0.size.width;
        if (newW > w) newW = w;
        if (align == 'right'){
          newX = x + w - newW;
        } else if (align == 'left') {
          newX = x
        } else {
          newX = x + (w/2) - (newW/2)
        }
        rect = new Rect(newX, newY, newW, newH);
        imgCanvas.drawImageInRect(prefix0, rect);
        return imgCanvas;
    } else {
      element0 = prefix + element0;
    }
  }
  imgCanvas.drawTextInRect(element0,rect);
  return imgCanvas;
}
/*------------------------------------------------------------------
FUNCTION prefixImage
------------------------------------------------------------------*/