public class MainActivity extends AppCompatActivity {
private static final String TAG = "Leo";
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
}
@SuppressLint("InflateParams")
public void leoClick(View view) {
View dialogView = getLayoutInflater().inflate(R.layout.dialog_view, null);
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setIcon(R.mipmap.ic_launcher)
.setTitle("我是对话框")
.setMessage("今天天气怎么样啊")
.setView(dialogView)
.setPositiveButton("确定", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
Log.e(TAG, "onClick: 点击了确定" );
}
})
.setNegativeButton("取消", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
Log.e(TAG, "onClick: 点击了取消" );
}
})
.setNeutralButton("中间", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
Log.e(TAG, "onClick: 点击了中间" );
}
})
.create()
.show();
}
}
layout dialog_view
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#ffff00"
android:orientation="horizontal">
<ImageView
android:src="@mipmap/ic_launcher"
android:layout_width="wrap_content"
android:layout_height="wrap_content"/>
<TextView
android:text="哈哈，天气很好"
android:layout_width="wrap_content"
android:layout_height="wrap_content"/>
</LinearLayout>
