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- package com.example.dediqrcode;
- import android.os.Bundle;
- import android.app.Activity;
- import android.view.Menu;
- import android.view.View;
- import android.view.Window;
- import android.view.View.OnClickListener;
- import android.webkit.WebChromeClient;
- import android.webkit.WebView;
- import android.widget.Button;
- import android.widget.EditText;
- public class MainActivity extends Activity implements OnClickListener{
- EditText karakter;
- Button ok;
- WebView mainWebView = null;
- @Override
- protected void onCreate(Bundle savedInstanceState) {
- this.getWindow().requestFeature(Window.FEATURE_PROGRESS);
- super.onCreate(savedInstanceState);
- setContentView(R.layout.activity_main);
- karakter = (EditText)findViewById(R.id.qrInput);
- ok.setOnClickListener(this);
- }
- public void onClick(View ok) {
- // TODO Auto-generated method stub
- mainWebView = (WebView) findViewById (R.id.mainWebView);
- mainWebView.loadUrl("http://chart.apis.google.com/chart?cht=qr&chs=230x230&chl=+(karakter.getText())");
- getWindow().setFeatureInt(Window.FEATURE_PROGRESS,
- Window.PROGRESS_VISIBILITY_ON);
- mainWebView.setWebChromeClient(new WebChromeClient(){
- public void onProgressChanged(WebView view, int progress){
- MainActivity.this.setTitle("Loading");
- MainActivity.this.setProgress(progress * 100);
- if (progress == 100) {
- MainActivity.this.setTitle(view.getTitle());
- }
- }
- });
- }
- }
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