Example usage for android.graphics.drawable Drawable getLevel

Introduction

In this page you can find the example usage for android.graphics.drawable Drawable getLevel.

Prototype

public final @IntRange(from = 0, to = 10000) int getLevel() 

Source Link

Document

Retrieve the current level.

Usage

From source file:Main.java

/**
 * Copies various properties from one drawable to the other.
 * @param to drawable to copy properties to
 * @param from drawable to copy properties from
 *//*ww  w . j a v  a  2  s. com*/
public static void copyProperties(Drawable to, Drawable from) {
    if (from == null || to == null || to == from) {
        return;
    }

    to.setBounds(from.getBounds());
    to.setChangingConfigurations(from.getChangingConfigurations());
    to.setLevel(from.getLevel());
    to.setVisible(from.isVisible(), /* restart */false);
    to.setState(from.getState());
}

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From source file:com.albedinsky.android.ui.graphics.drawable.DrawableWrapper.java

/**
 * Creates a new instance of DrawableWrapper which wraps the given <var>drawable</var>.
 *
 * @param drawable The drawable to wrap.
 *//*  w  ww. jav a 2 s. c o m*/
public DrawableWrapper(@NonNull Drawable drawable) {
    this.mDrawable = drawable;

    /**
     * Copy current state of the wrapped drawable.
     */
    setState(drawable.getState());
    setBounds(drawable.getBounds());
    setLevel(drawable.getLevel());

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
        setCallback(drawable.getCallback());
    } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
        setAlpha(drawable.getAlpha());
    } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        setColorFilter(drawable.getColorFilter());
    }
    mDrawable.setCallback(this);
}

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From source file:android.support.v17.leanback.widget.GuidedActionsStylist.java

private boolean setIcon(final ImageView iconView, GuidedAction action) {
    Drawable icon = null;
    if (iconView != null) {
        Context context = iconView.getContext();
        icon = action.getIcon();//from  w ww  . j av  a2s. c o m
        if (icon != null) {
            // setImageDrawable resets the drawable's level unless we set the view level first.
            iconView.setImageLevel(icon.getLevel());
            iconView.setImageDrawable(icon);
            iconView.setVisibility(View.VISIBLE);
        } else {
            iconView.setVisibility(View.GONE);
        }
    }
    return icon != null;
}

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