getImageCount method
dynamic
getImageCount()
The no. of image return as per collage type.
Implementation
getImageCount() {
if (collageType == CollageType.HSplit || collageType == CollageType.VSplit)
return 2;
else if (collageType == CollageType.FourSquare ||
collageType == CollageType.FourLeftBig)
return 4;
else if (collageType == CollageType.NineSquare)
return 9;
else if (collageType == CollageType.ThreeVertical ||
collageType == CollageType.ThreeHorizontal)
return 3;
else if (collageType == CollageType.LeftBig ||
collageType == CollageType.RightBig)
return 6;
else if (collageType == CollageType.VMiddleTwo ||
collageType == CollageType.CenterBig) return 7;
}