Example usage for android.widget ImageView setImageLevel

Introduction

In this page you can find the example usage for android.widget ImageView setImageLevel.

Prototype

@android.view.RemotableViewMethod
public void setImageLevel(int level) 

Source Link

Document

Sets the image level, when it is constructed from a android.graphics.drawable.LevelListDrawable .

Usage

From source file:Main.java

public static void setImageLevel(ImageView imageView, Integer level) {
    if (imageView != null) {
        if (level == null)
            level = 0;//from   w  w w  .  j a  v  a  2 s . c  om
        imageView.setImageLevel(level);
    } else {
        throw new IllegalArgumentException("A view is null in your parameters.");
    }
}

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From source file:com.xabber.android.ui.adapter.OccupantListAdapter.java

@Override
public View getView(int position, View convertView, ViewGroup parent) {
    final View view;
    if (convertView == null) {
        view = activity.getLayoutInflater().inflate(R.layout.item_occupant, parent, false);
    } else {/*  w w  w . j  a v a2s.c  om*/
        view = convertView;
    }
    final Occupant occupant = (Occupant) getItem(position);
    final ImageView avatarView = (ImageView) view.findViewById(R.id.ivAvatar);
    avatarView.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            Intent intent;
            try {
                intent = ContactActivity.createIntent(activity, account,
                        UserJid.from(JidCreate.domainFullFrom(room.asDomainBareJid(), occupant.getNickname())));
                activity.startActivity(intent);
            } catch (UserJid.UserJidCreateException e) {
                LogManager.exception(this, e);
            }

        }
    });

    final ImageView affilationView = (ImageView) view.findViewById(R.id.affilation);
    final TextView nameView = (TextView) view.findViewById(R.id.name);
    final TextView statusTextView = (TextView) view.findViewById(R.id.status);
    final ImageView statusModeView = (ImageView) view.findViewById(R.id.ivStatus);
    if (MUCManager.getInstance().getNickname(account, room).equals(occupant.getNickname())) {
        avatarView.setImageDrawable(AvatarManager.getInstance().getAccountAvatar(account));
    } else {
        try {
            avatarView.setImageDrawable(
                    AvatarManager.getInstance().getUserAvatar(UserJid.from(occupant.getJid())));
        } catch (UserJid.UserJidCreateException e) {
            LogManager.exception(this, e);
            // set default avatar
            avatarView.setImageDrawable(ContextCompat.getDrawable(parent.getContext(), R.drawable.ic_avatar_1));
        }
    }
    affilationView.setImageLevel(occupant.getAffiliation().ordinal());
    nameView.setText(occupant.getNickname());

    String status;
    if (occupant.getRole() == MUCRole.moderator)
        status = activity.getString(R.string.muc_role_moderator);
    else if (occupant.getRole() == MUCRole.participant)
        status = activity.getString(R.string.muc_role_participant);
    else
        status = activity.getString(R.string.muc_role_visitor);

    String statusText = occupant.getStatusText();
    if (statusText != null && !statusText.isEmpty())
        status = status + "  " + statusText;

    statusTextView.setText(status);
    statusModeView.setImageLevel(occupant.getStatusMode().getStatusLevel());
    return view;
}

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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;/*from   ww w  .  ja v  a 2 s .co m*/
    if (iconView != null) {
        Context context = iconView.getContext();
        icon = action.getIcon();
        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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