android之popwindow的DEMO

package com.popup.demo; import android.app.Activity; import android.app.Dialog; import android.content.Intent; import android.net.Uri; import android.os.Bundle; import android.view.View; import android.view.Window; import android.widget.Button; public class ShowCustomDialog extends Activity implements View.OnClickListener{ @Override protected void onCreate(Bundle savedInstanceState) { // TODO Auto-generated method stub super.onCreate(savedInstanceState); setContentView(R.layout.customdialog); Button btnCustomDialog = (Button)findViewById(R.id.Button01); Button btnCustomAlertDialog = (Button)findViewById(R.id.Button02); btnCustomDialog.setOnClickListener(this); btnCustomAlertDialog.setOnClickListener(this); } @Override public void onClick(View v) { // TODO Auto-generated method stub switch(v.getId()) { case R.id.Button01: Dialog dialog1 = new Dialog(ShowCustomDialog.this); dialog1.setContentView(R.layout.dialog1); dialog1.setTitle("This is my custom dialog box"); dialog1.show(); break; case R.id.Button02: final Dialog dialog = new Dialog(ShowCustomDialog.this); dialog.requestWindowFeature(Window.FEATURE_NO_TITLE); dialog.setContentView(R.layout.dialog2); //dialog.setTitle("This is my custom dialog box"); dialog.show(); Button btnSms = (Button)dialog.findViewById(R.id.btnSms); btnSms.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { // TODO Auto-generated method stub Uri uri = Uri.parse("smsto://13057602765"); Intent intent = new Intent(Intent.ACTION_SENDTO, uri); intent.putExtra("sms_body", "The SMS text"); startActivity(intent); } }); Button btnCall = (Button)dialog.findViewById(R.id.btnCall); btnCall.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { // TODO Auto-generated method stub Uri uri = Uri.parse("tel:13057602765"); Intent intent = new Intent(Intent.ACTION_DIAL, uri); startActivity(intent); dialog.dismiss(); } }); Button btnEmail = (Button)dialog.findViewById(R.id.btnEmail); btnEmail.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { // TODO Auto-generated method stub Uri uri = Uri.parse("mailto:test@gmail.com"); Intent intent = new Intent(Intent.ACTION_SENDTO, uri); startActivity(intent); dialog.dismiss(); } }); break; default: break; } } }