Java
Just a Wheel——A easy way to setEmptyView to ListView、GridView or RecyclerView etc..

中文说明在这里

Features

Just a Wheel—— A easier way to setEmptyView. Without having to write xml file every time. It supports AdapterView(ListView,GridView,etc) and RecyclerView.

Dependency

    compile 'com.barryzhang:temptyview:0.0.1'

Usage

I. Initialize

initialize some custom attributes —— this step is not necessary, if you don't do it, it will use the default settings.

TEmptyView.init(TViewUtil.EmptyViewBuilder.getInstance(context)
       .setShowText(true)
       .setEmptyText("NO DATA")
       .setShowButton(false)
       ...
       .setShowIcon(true));

II. Set EmptyView

1.simple

    TViewUtil.setEmptyView(listView)

2.custom

The view of TEmptyView is made of 3 parts: ImageView、TextView、Button. You can custom each of it.

TViewUtil.EmptyViewBuilder.getInstance(this)
    .setEmptyText("Nothing here~")
    .setEmptyTextSize(12)
    .setEmptyTextColor(Color.GRAY)
    .setIconDrawable(drawableAirplan)
    .setShowButton(true)
    .setActionText("Click")
    .setAction(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            Toast.makeText(getApplicationContext(),
                    "Yes, clicked~",Toast.LENGTH_SHORT).show();
        }
    })
    .bindListView(listView);

Other

1.RecyclerView

Usage of RecyclerView is the same as AdapterView, but you must call setAdapter first.

    recyclerView.setAdapter(adapter);
    TViewUtil.EmptyViewBuilder.getInstance(getContext())
           .setEmptyText("This is a empty view in RecyclerView")
           ...
           .bindListView(recyclerView);

2.Tip：

If you din't call TEmptyView.init(..) in Application's onCreate method(This is recommend but not necessary), It is better to use Application as context instead of Activity, otherwise may easily cause memory leak.

Please excuse my poor English :)