package org.hedgewars.mobile;

import java.util.ArrayList;

import org.hedgewars.mobile.EngineProtocol.FrontendDataUtils;
import org.hedgewars.mobile.EngineProtocol.GameConfig;
import org.hedgewars.mobile.EngineProtocol.Map;
import org.hedgewars.mobile.EngineProtocol.Scheme;
import org.hedgewars.mobile.EngineProtocol.Team;
import org.hedgewars.mobile.EngineProtocol.Weapon;

import android.app.Activity;
import android.content.Intent;
import android.content.SharedPreferences;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.os.Parcelable;
import android.preference.PreferenceManager;
import android.util.Log;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemSelectedListener;
import android.widget.ArrayAdapter;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.Spinner;

public class StartGameActivity extends Activity {

	public static final int ACTIVITY_TEAM_SELECTOR = 0;

	private GameConfig config = null;
	private ImageButton start, back, team;
	private Spinner maps, gameplay, gamescheme, weapons, themes;
	private ImageView themeIcon, mapPreview;

	public void onCreate(Bundle savedInstanceState){
		super.onCreate(savedInstanceState);

		SharedPreferences sharedPref = PreferenceManager.getDefaultSharedPreferences(this);

		Utils.resRawToFilesDir(this,R.array.schemes, Scheme.DIRECTORY_SCHEME);
		Utils.resRawToFilesDir(this, R.array.weapons, Weapon.DIRECTORY_WEAPON);
		Scheme.parseBasicFlags(this);
		config = new GameConfig();

		setContentView(R.layout.starting_game);
		
		back = (ImageButton) findViewById(R.id.btnBack);
		team = (ImageButton) findViewById(R.id.btnTeams);
		start = (ImageButton) findViewById(R.id.btnStart);
		
		maps = (Spinner) findViewById(R.id.spinMaps);
		gameplay = (Spinner) findViewById(R.id.spinGameplay);
		gamescheme = (Spinner) findViewById(R.id.spinGamescheme);
		weapons = (Spinner) findViewById(R.id.spinweapons);
		themes = (Spinner) findViewById(R.id.spinTheme);

		themeIcon = (ImageView) findViewById(R.id.imgTheme);
		mapPreview = (ImageView) findViewById(R.id.mapPreview);

		start.setOnClickListener(startClicker);
		back.setOnClickListener(backClicker);
		team.setOnClickListener(teamClicker);
		
		ArrayAdapter<?> adapter = new ArrayAdapter<Map>(this, android.R.layout.simple_spinner_item, FrontendDataUtils.getMaps(this));
		adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
		maps.setAdapter(adapter);
		maps.setOnItemSelectedListener(mapsClicker);

		adapter = new ArrayAdapter<String>(this, R.layout.listview_item, FrontendDataUtils.getGameplay(this));
		adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
		gameplay.setAdapter(adapter);
		gameplay.setOnItemSelectedListener(gameplayClicker);

		adapter = new ArrayAdapter<Scheme>(this, R.layout.listview_item, FrontendDataUtils.getSchemes(this));
		adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
		gamescheme.setAdapter(adapter);
		gamescheme.setOnItemSelectedListener(schemeClicker);

		adapter = new ArrayAdapter<Weapon>(this, R.layout.listview_item, FrontendDataUtils.getWeapons(this));
		adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
		weapons.setAdapter(adapter);
		weapons.setOnItemSelectedListener(weaponClicker);

		adapter = new ArrayAdapter<String>(this, R.layout.listview_item, FrontendDataUtils.getThemes(this));
		adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
		themes.setAdapter(adapter);
		themes.setOnItemSelectedListener(themesClicker);

	}

	public void onActivityResult(int requestCode, int resultCode, Intent data){
		switch(requestCode){
		case ACTIVITY_TEAM_SELECTOR:
			if(resultCode == Activity.RESULT_OK){
				Parcelable[] parcelables = (Parcelable[])data.getParcelableArrayExtra("teams");
				config.teams.clear();
				for(Parcelable t : parcelables){
					config.teams.add((Team)t);
				}
				
			}
			break;
		}
	}
	
	
	private OnItemSelectedListener themesClicker = new OnItemSelectedListener(){

		public void onItemSelected(AdapterView<?> arg0, View view, int position, long rowId) {
			String themeName = (String) arg0.getAdapter().getItem(position);
			Drawable themeIconDrawable = Drawable.createFromPath(Utils.getDownloadPath(StartGameActivity.this) + "Themes/" + themeName + "/icon@2X.png");
			themeIcon.setImageDrawable(themeIconDrawable);
			config.theme = themeName;
		}

		public void onNothingSelected(AdapterView<?> arg0) {
		}

	};

	private OnItemSelectedListener mapsClicker = new OnItemSelectedListener(){

		public void onItemSelected(AdapterView<?> arg0, View view, int position,long rowId) {
			Map map = (Map)arg0.getAdapter().getItem(position);
			mapPreview.setImageDrawable(map.getDrawable());
			config.map = map;
		}

		public void onNothingSelected(AdapterView<?> arg0) {
		}

	};
	
	private OnItemSelectedListener weaponClicker = new OnItemSelectedListener(){
		public void onItemSelected(AdapterView<?> arg0, View arg1, int arg2, long arg3) {
			config.weapon = (Weapon)arg0.getAdapter().getItem(arg2);
		}
		public void onNothingSelected(AdapterView<?> arg0) {
			
		}
	};
	private OnItemSelectedListener schemeClicker = new OnItemSelectedListener(){
		public void onItemSelected(AdapterView<?> arg0, View arg1, int arg2, long arg3) {
			config.scheme = (Scheme)arg0.getAdapter().getItem(arg2);
		}
		public void onNothingSelected(AdapterView<?> arg0) {
			
		}
	};
	private OnItemSelectedListener gameplayClicker = new OnItemSelectedListener(){
		public void onItemSelected(AdapterView<?> arg0, View arg1, int arg2, long arg3) {
			//config = ()arg0.getAdapter().getItem(arg2);
		}
		public void onNothingSelected(AdapterView<?> arg0) {
			
		}
	};
	
	private OnClickListener startClicker = new OnClickListener(){
		public void onClick(View v) {
			Intent i = new Intent(StartGameActivity.this, SDLActivity.class);
			i.putExtra("config", config);
			startActivity(i);
		}
	};
	
	private OnClickListener backClicker = new OnClickListener(){
		public void onClick(View v) {
			finish();
		}
	};
	
	private OnClickListener teamClicker = new OnClickListener(){
		public void onClick(View v) {
			Intent i = new Intent(StartGameActivity.this, TeamSelectionActivity.class);
			i.putParcelableArrayListExtra("teams", config.teams);
			startActivityForResult(i, ACTIVITY_TEAM_SELECTOR);
		}
	};

}