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POHow Do I Pass The Package To RemoteView in Android?
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  1. POHow Do I Pass The Package To RemoteView in Android?
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    copied!<p>Me Doing "edu.sju.BlackJack" Is not causing updates that are later called to occur. I reference the layout correctly and the calls that are supposed to update it are correct, so what do I put in for the package name?</p> <p>I should add that my package name according to the manifest is the above. This is the code I have now which currently doesn't update the screen (or i'm guessing change the value correctly).</p> <p>RemoteViews name = new RemoteViews("edu.sju.BlackJack", R.layout.play_screen);</p> <p>If that's not it.. would it then be this code?</p> <p>name.setTextViewText(R.id.Dealer_Total, "0");</p> <p>Dealer_Total is the id for the TextView that I want to change.. however again the Change is not occurring.</p> <p>Thanks in advance for any and all assistance.</p> <p>Here is the whole of my code that i'm talking about, first Playscreen.java</p> <pre><code>package edu.sju.BlackJack; import android.app.Activity; import android.content.Context; import android.content.Intent; import android.widget.ImageView; import android.widget.RemoteViews; import android.widget.TextView; import android.os.Bundle; import android.view.View; import android.view.View.OnClickListener; import java.util.*; public class PlayScreen extends Activity implements OnClickListener { /** Called when the activity is first created. */ GameEngine Engine = new GameEngine(); @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.play_screen); TextView TextDealer = (TextView)findViewById(R.id.Dealer_Total); Engine.setView(TextDealer); //Set up click listeners for all the buttons View hitButton = findViewById(R.id.hit_button); hitButton.setOnClickListener(this); View standButton = findViewById(R.id.stand_button); standButton.setOnClickListener(this); //new preplay button (ML 10/24/10) View prePlayButton = findViewById(R.id.prePlay_button); prePlayButton.setOnClickListener(this); Thread thread = new Thread(Engine); thread.start(); } public void onClick(View v) { switch (v.getId()) { case R.id.prePlay_button: v.setVisibility(View.GONE); System.out.println("Working?"); Engine.setGameStart(1); break; case R.id.hit_button: Engine.gameHit(1); break; case R.id.stand_button: Engine.gameStand(1); break; } // More buttons go here (if any) ... } } </code></pre> <hr> <p><strong>Now here's the GameEngine Thread</strong> Not the Whole of it, just enough so you get the idea</p> <hr> <pre><code>package edu.sju.BlackJack; import java.util.Random; import android.widget.RemoteViews; import android.widget.TextView; public class GameEngine implements Runnable { static int playerCount = 0; //keep record of which cards to change for player when hit is selected static int dealerCount = 0; //keep record of which cards to change for dealer when dealer hits static int win = 0; //keeps record of wins (JV 10/01/10) static int lose = 0; //keeps record of loss (JV 10/01/10) static int hit = 0; //let's engine know if hit button was selected (0 means it has not) static int stand = 0; //let's engine know if stand button was selected (0 means it has not) static int playerTotal = 0; //tells player's total (JV 10/01/10) static int dealerTotal = 0; //tells dealer's total (JV 10/01/10) static int playerTurn = 0; //activates buttons so that they do actions when clicked (as it's players turn) static int startGame = 0; //starts the game when the start game button is pressed TextView TextDealer; RemoteViews name = new RemoteViews("edu.sju.BlackJack", R.layout.play_screen); public void run() { name.setTextViewText(R.id.Dealer_Total, "0"); //main(); } public void setView(TextView a) { TextDealer = a; } public void setGameStart(int i) { startGame = i; } public void gameHit(int i) { if(playerTurn == 1) hit = 1; } public void gameStand(int i) { if(playerTurn == 1) stand = 1; } public void main() {//Start Game Deck mainDeck = new Deck(); fillDeck(mainDeck); //TextView TextPlayer = (TextView)findViewById(R.id.Player_Total); //TextDealer.setText("" + dealerTotal); //TextPlayer.setText("" + playerTotal); while(true) { if(startGame == 1) { if(mainDeck.getList().size() &lt; 15){ mainDeck = emptyDeck(); fillDeck(mainDeck); } //RESET CARD VIEWS TO DEFAULT //RESET DEALERCARD AND PLAYERCARD TOTALS TO 0 dealerTotal = 0; playerTotal = 0; playerCount = 0; dealerCount = 0; //playHand(mainDeck); } } } </code></pre>
 

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