自定义Toast效果
Toast友好用户提示。下面是自己自定义一个Toast。显示一个图片和文字。没难点。。。
package com.kevin.toast;import android.app.Activity;import android.os.Bundle;import android.text.Editable;import android.view.View;import android.view.View.OnClickListener;import android.widget.Button;import android.widget.EditText;import android.widget.ImageView;import android.widget.LinearLayout;import android.widget.TextView;import android.widget.Toast;public class Main extends Activity implements OnClickListener{private EditText et_msg;private Button btn_send; /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); et_msg = (EditText) findViewById(R.id.et_msg); btn_send = (Button) findViewById(R.id.button1); btn_send.setOnClickListener(this); }@Overridepublic void onClick(View v) {Editable msg = et_msg.getText();// 自定义Toast显示效果Toast toast = new Toast(this);LinearLayout layout = new LinearLayout(this);layout.setOrientation(LinearLayout.HORIZONTAL);ImageView image = new ImageView(this);image.setImageResource(R.drawable.android_waving);TextView textView = new TextView(this);textView.setText(msg);layout.addView(image);layout.addView(textView);toast.setView(layout);toast.setDuration(Toast.LENGTH_LONG);toast.show();}}