Android Open Source - FriendScore Dashboard Activity

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From Project

Back to project page FriendScore.

License

The source code is released under:

MIT License

Java Source Code

package com.prnk.friendscore;
//from  w ww.ja v  a  2 s  .c  o m
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import android.app.ListActivity;
import android.content.Context;
import android.content.Intent;
import android.graphics.Typeface;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.View;
import android.view.ViewGroup;
import android.view.View.OnClickListener;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.ImageButton;
import android.widget.LinearLayout;
import android.widget.ListView;
import android.widget.RelativeLayout;
import android.widget.TextView;

public class DashboardActivity extends ListActivity {
  private DataBaseWrapper dbwrapper;
  private ScoreboardListAdapter adapter;
  private List<GameObject> games;

  public final int textSize = 18;
  
    private OnClickListener newGameButtonListener = new OnClickListener() {
    @Override
    public void onClick(View arg0) {
      Intent intent = new Intent(DashboardActivity.this, EditActivity.class);
      startActivityForResult(intent, 0);
    }
      
    };
    
  @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.dashboard);
        getActionBar().setTitle(R.string.dashboardTitle);
        dbwrapper = new DataBaseWrapper(this);
        
        Button newGameButton = (Button)findViewById(R.id.addNewGame);
        newGameButton.setOnClickListener(newGameButtonListener);

        GetGames();
        SetupListView();
    }
  
  private void SetupListView() {
    getListView().setItemsCanFocus(false);
    getListView().setTextFilterEnabled(true);
    adapter = new ScoreboardListAdapter(this, R.layout.scoreboard, games);
    ListView scoreboardListView = getListView();
    scoreboardListView.setAdapter(adapter);
  }
  
  public void GetGames() {
    this.games = this.GetTestGames();
    //TODO: Use database
  }

  @Override
  protected void onActivityResult (int requestCode, int resultCode, Intent data) {
    //Returned from other activity (ie create/edit), redraw scoreboards
    GetGames();
    adapter.games = this.games;
    adapter.notifyDataSetChanged();
  }
  
    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        getMenuInflater().inflate(R.menu.scoreboard, menu);
        return true;
    }

    //Create the relative layout
    public RelativeLayout CreateRelativeLayoutForTeam(TeamObject team, boolean first) {
      RelativeLayout layout = new RelativeLayout(this);

    layout.addView(CreateTextView(team.Name(), textSize, true, first));
      layout.addView(CreateTextView(Integer.toString(team.Score()), textSize, false, first));
      
      return layout;
    }
    
    //Create a TextView given the specified string
    public TextView CreateTextView(String text, int textSize, boolean alignLeft, boolean first) {
      TextView tv = new TextView(this);
      tv.setText(text);
      tv.setTextSize(textSize);
      if(first) tv.setTypeface(Typeface.DEFAULT_BOLD);
      tv.setLayoutParams(AssignParameters(alignLeft, first));
      return tv;
    }

    //Assign the layout parameters for based on params
    public RelativeLayout.LayoutParams AssignParameters(boolean alignLeft, boolean first) {
      RelativeLayout.LayoutParams rlp = 
          new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.WRAP_CONTENT, 
                          RelativeLayout.LayoutParams.WRAP_CONTENT);
      rlp.setMargins(10, first ? 10 : 0, 0, 0);
        rlp.addRule(alignLeft ? RelativeLayout.ALIGN_PARENT_LEFT : RelativeLayout.ALIGN_PARENT_RIGHT);
        return rlp;
    }
    
    public List<GameObject> GetTestGames() {
      List<GameObject> games = new ArrayList<GameObject>();
      games = dbwrapper.getAllGameObjects();
      if(games.isEmpty()) {
        //create all test games and insert into database
        //fifa singles
        TeamObject peterfs = new TeamObject("Peter");
        peterfs.SetScore(2);
        TeamObject ryanfs = new TeamObject("Ryan");
        ryanfs.SetScore(8);
        TeamObject neilfs = new TeamObject("Neil");
        neilfs.SetScore(8);
        TeamObject karofs = new TeamObject("Karo");
        karofs.SetScore(15);
        
        //blobs
        TeamObject peterbl = new TeamObject("Peter");
        peterbl.SetScore(20);
        TeamObject ryanbl = new TeamObject("Ryan");
        ryanbl.SetScore(10);
        TeamObject neilbl = new TeamObject("Neil");
        neilbl.SetScore(8);
        TeamObject karobl = new TeamObject("Karo");
        karobl.SetScore(10);
        
        //nhl
        TeamObject peternhl = new TeamObject("Peter");
        peternhl.SetScore(1);
        TeamObject ryannhl = new TeamObject("Ryan");
        ryannhl.SetScore(1);
        
        //fifa doubles
        TeamObject peterRyan = new TeamObject("WhiteGuys");
        TeamObject neilKaro = new TeamObject("BlackGuys");
        neilKaro.SetScore(2);
        
        GameObject fifaSingles = new GameObject("FIFA Singles");
        fifaSingles.AddTeam(peterfs);
        fifaSingles.AddTeam(ryanfs);
        fifaSingles.AddTeam(neilfs);
        fifaSingles.AddTeam(karofs);
        
        GameObject fifaDoubles = new GameObject("FIFA Doubles");
        fifaDoubles.AddTeam(peterRyan);
        fifaDoubles.AddTeam(neilKaro);
        
        GameObject blobs = new GameObject("Black Ops");
        blobs.AddTeam(peterbl);
        blobs.AddTeam(ryanbl);
        blobs.AddTeam(neilbl);
        blobs.AddTeam(karobl);
        
        GameObject nhl = new GameObject("NHL 2K14");
        nhl.AddTeam(peternhl);
        nhl.AddTeam(ryannhl);
        
        games.add(fifaSingles);
        games.add(fifaDoubles);
        games.add(blobs);
        games.add(nhl);
        
        for(GameObject game : games) {
          dbwrapper.createGame(game);
        }
      }
      return games;
    }
    
    
  private class ScoreboardListAdapter extends ArrayAdapter<GameObject> {
    private List<GameObject> games;
    private Context context;
    
    public ScoreboardListAdapter(Context context, int gameResourceId, List<GameObject> games) {
      super(context, gameResourceId, games);
      this.context = context;
      this.games = games;
    }
    
    private class ViewHolder {
      TextView gameNameTextView;
      LinearLayout teamListView;
    }
    
    @Override
    public int getCount() {
      if(games.isEmpty()) {
        return 1;
      }
      return games.size();
    }
    
    @Override
    public boolean isEmpty () {
      return games.isEmpty();
    }

    @Override
    public View getView(int position, View convertView, ViewGroup parent) {
      if(isEmpty()) {
        LayoutInflater inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
          convertView = inflater.inflate(R.layout.empty_game_list_item, parent, false);
          convertView.setTag(null);
          return convertView;
      }
      
      ViewHolder holder;
      if(convertView == null) {
        LayoutInflater inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
          convertView = inflater.inflate(R.layout.scoreboard, parent, false);
          holder = new ViewHolder();
          holder.gameNameTextView = (TextView) convertView.findViewById(R.id.titleHeader);
          holder.teamListView = (LinearLayout) convertView.findViewById(R.id.scoreboardTeamList);
          ImageButton editButton = (ImageButton) convertView.findViewById(R.id.editScoreboard);
          editButton.setOnClickListener(new OnClickListener() {
          @Override
          public void onClick(View v) {
            Intent intent = new Intent(DashboardActivity.this, EditActivity.class);
            Bundle b = new Bundle();
            TextView titleView = (TextView) ((View)v.getParent()).findViewById(R.id.titleHeader);
            String gameTitle = titleView.getText().toString();
            b.putInt("EDIT_GAME_ID", (int) GameObject.GetGameByName(games, gameTitle).GetId());
            intent.putExtras(b);
            startActivityForResult(intent, 0);
          }
        });
          convertView.setTag(holder);
      } else {
        holder = (ViewHolder) convertView.getTag();
        if(holder == null) {
          LayoutInflater inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
            convertView = inflater.inflate(R.layout.scoreboard, parent, false);
            holder = new ViewHolder();
            holder.gameNameTextView = (TextView) convertView.findViewById(R.id.titleHeader);
            holder.teamListView = (LinearLayout) convertView.findViewById(R.id.scoreboardTeamList);
            ImageButton editButton = (ImageButton) convertView.findViewById(R.id.editScoreboard);
            editButton.setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View v) {
              Intent intent = new Intent(DashboardActivity.this, EditActivity.class);
              Bundle b = new Bundle();
              TextView titleView = (TextView) ((View)v.getParent()).findViewById(R.id.titleHeader);
              String gameTitle = titleView.getText().toString();
              b.putInt("EDIT_GAME_ID", (int) GameObject.GetGameByName(games, gameTitle).GetId());
              intent.putExtras(b);
              startActivityForResult(intent, 0);
            }
          });

            holder.gameNameTextView.setText(games.get(position).Title());
            convertView.setTag(holder);
        }
      }

      GameObject game = this.games.get(position);
      if(game != null) {
          holder.gameNameTextView.setText(game.Title());
        //populate teams and scores
          holder.teamListView.removeAllViews();
          boolean first = true;
          Collections.sort(game.teams);
          for(TeamObject team : game.teams) {
            holder.teamListView.addView(CreateRelativeLayoutForTeam(team, first));
            first = false;
          }
      }
        return convertView;
    }
  }
}

Java Source Code List

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