Android Open Source - BusTicketer Dialog Adapter

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License

The source code is released under:

Copyright (c) 2013, Nelspike All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: Red...

Java Source Code

package bus.ticketer.adapters;
/*from   w  ww.  j a v a2 s  .c om*/
import java.util.ArrayList;

import org.apache.http.NameValuePair;
import org.apache.http.message.BasicNameValuePair;

import android.app.Activity;
import android.app.AlertDialog;
import android.app.ProgressDialog;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.os.Handler;
import android.support.v4.view.ViewPager;
import android.view.View;
import bus.ticketer.connection.ConnectionThread;
import bus.ticketer.fragments.BuyTicketsFragment;
import bus.ticketer.passenger.BusTicketer;
import bus.ticketer.passenger.CentralActivity;
import bus.ticketer.utils.FileHandler;
import bus.ticketer.utils.Method;
import bus.ticketer.utils.RESTFunction;

public class DialogAdapter {
  
  public static void dialogYesNoShowing(String title, String text, final Context context, final FileHandler fHandler){
    AlertDialog.Builder alertDialogBuilder = new AlertDialog.Builder(context);

    alertDialogBuilder.setTitle(title);

    alertDialogBuilder
    .setMessage(text)
    .setCancelable(false)
    .setPositiveButton("Yes",new DialogInterface.OnClickListener() {
      public void onClick(DialogInterface dialog,int id) {
        fHandler.deleteFiles();
        ((Activity) context).recreate();
      }
    })
    .setNegativeButton("No",new DialogInterface.OnClickListener() {
      public void onClick(DialogInterface dialog,int id) {
              System.exit(0);
      }
    });

    AlertDialog alertDialog = alertDialogBuilder.create();
    alertDialog.show();
  }
  
  public static void registrationSuccess(final Context context) {
    AlertDialog.Builder alertDialogBuilder = new AlertDialog.Builder(context);

    alertDialogBuilder.setTitle("Registration succeeded!");

    alertDialogBuilder
    .setMessage("Enjoy Bus Ticketer!")
    .setCancelable(false)
    .setPositiveButton("OK",new DialogInterface.OnClickListener() {
      public void onClick(DialogInterface dialog,int id) {
            Intent intent = new Intent(context, CentralActivity.class);
            context.startActivity(intent);
      }
    });

    AlertDialog alertDialog = alertDialogBuilder.create();
    alertDialog.show();    
  }
  
  public static void connectionIssues(final Context context) {
    AlertDialog.Builder alertDialogBuilder = new AlertDialog.Builder(context);

    alertDialogBuilder.setTitle("Connection Expired");

    alertDialogBuilder
    .setMessage("Can't reach the server at the moment. Restart the app, and try again.")
    .setCancelable(false)
    .setPositiveButton("OK",new DialogInterface.OnClickListener() {
      public void onClick(DialogInterface dialog,int id) {
            System.exit(0);
      }
    });

    AlertDialog alertDialog = alertDialogBuilder.create();
    alertDialog.show();    
  }
  
  public static void purchaseSuccess(int t1Bought, int t2Bought, int t3Bought, int transactionCost, Activity activity) {
    BusTicketer app = (BusTicketer) activity.getApplicationContext();
    final ViewPager mViewPager = app.getAppViewPager();
    
    AlertDialog.Builder alertDialogBuilder = new AlertDialog.Builder(activity);

    alertDialogBuilder.setTitle("Purchase succeeded!");

    alertDialogBuilder
    .setMessage("You have bought: " + t1Bought + " T1 Tickets, " + t2Bought + " T2 Tickets and " + t3Bought + " T3 Tickets, for " + transactionCost + "?.")
    .setCancelable(false)
    .setPositiveButton("OK",new DialogInterface.OnClickListener() {
      public void onClick(DialogInterface dialog,int id) {
        ((BuyTicketsFragment)((CentralPagerAdapter) mViewPager.getAdapter()).instantiateItem(mViewPager, 1)).refresh();
      }
    });

    AlertDialog alertDialog = alertDialogBuilder.create();
    alertDialog.show();    
  }
  
  public static void confirmPurchase(final ArrayList<NameValuePair> params, final ProgressDialog pDiag, 
      int[] data, final Activity activity, final String confirmationToken, final Handler handler, final View rootView) {
    final BusTicketer app = (BusTicketer) activity.getApplicationContext();
    final ViewPager mViewPager = app.getAppViewPager();
    AlertDialog.Builder alertDialogBuilder = new AlertDialog.Builder(activity);

    alertDialogBuilder.setTitle("Confirm your purchase");

    alertDialogBuilder
    .setMessage(buildConfirmationMessage(data[0], data[1], data[2], data[3]))
    .setCancelable(false)
    .setPositiveButton("Yes",new DialogInterface.OnClickListener() {
      public void onClick(DialogInterface dialog,int id) {
        params.add(new BasicNameValuePair("token", confirmationToken));
        
        //currentFunction = RESTFunction.BUY_CONFIRMATION_CLIENT;
        ConnectionThread dataThread = new ConnectionThread(
            app.getIPAddress()+"buy/", Method.POST,
            params, handler, pDiag,
            RESTFunction.BUY_CONFIRMATION_CLIENT, rootView, activity);
        dataThread.start();
      }
    })
    .setNegativeButton("No",new DialogInterface.OnClickListener() {
      public void onClick(DialogInterface dialog,int id) {
        ((BuyTicketsFragment)((CentralPagerAdapter) mViewPager.getAdapter()).instantiateItem(mViewPager, 1)).refresh();
      }
    });

    AlertDialog alertDialog = alertDialogBuilder.create();
    alertDialog.show();    
  }
  
  private static String buildConfirmationMessage(int t1Bought, int t2Bought, int t3Bought, int transactionCost) {
    String ret = "";
    
    if(t1Bought != 0) {
      ret += t1Bought + "t1 tickets";
      if(t2Bought != 0) {
        ret += ", " + t2Bought + "t2 tickets";
        if(t3Bought != 0) ret += " and " + t3Bought + "t3 tickets";
      }
      else
        if(t3Bought != 0) ret += " and " + t3Bought + "t3 tickets";
    }
    else {
      if(t2Bought != 0) {
        ret += t2Bought + "t2 tickets";
        if(t3Bought != 0) ret += " and " + t3Bought + "t3 tickets";
      }
      else {
        if(t3Bought != 0) ret += t3Bought + "t3 tickets";
        ret = "(no tickets)";
      }
    }
    
    return "You will get a bonus of: " + ret + " and it will cost you " + transactionCost + " ?.";
  }
}

Java Source Code List

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