CODEWITHSUNDEEP
android
sagar suri
sagar suri

Reputation: 4731

How to get hex value or rgb value of the color from getColorFilter in android

I have an ImageView in my layout. I set a color to that Image using setColorFilter(). Now I am trying to get the same color using getColorFilter(). But its returning a ColorFilter object. How can I extract hex color from it.

This is the way I am trying to set color to the Image:

image.setColorFilter(Color.parseColor("#ECECEC"), PorterDuff.Mode.MULTIPLY);

Now I am using below code which is returning a ColorFilter object:

image.getColorFilter()

But how to get hex value or RGB value of the color from it ?

Upvotes: 1

Views: 1528

Answers (1)

JAAD
JAAD

Reputation: 12379

It seems the method to get the color is hidden for reasons best known to google:

/**
 * Returns the ARGB color used to tint the source pixels when this filter
 * is applied.
 *
 * @see Color
 * @see #setColor(int)
 *
 * @hide
 */
public int getColor() {
    return mColor;
}

You can use a variable to store that:

int colorFilterColor ;

and While setting colorFilter:

int color = Color.parseColor("#ECECEC");
image.setColorFilter(color , PorterDuff.Mode.MULTIPLY);
colorFilterColor  = color ;

For getting color:

public int getFilterColor(){
return colorFilterColor ;
}

Upvotes: 4

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