principia/build-android-lite/src/com/bithack/principia/shared/PromptDialog.java

package com.bithack.principia.shared;

import java.util.ArrayList;
import java.util.List;

import com.bithack.principialite.PrincipiaActivity;
import com.bithack.principialite.R;

import org.libsdl.app.PrincipiaBackend;

import android.app.AlertDialog;
import android.app.Dialog;
import android.content.DialogInterface;
import android.content.DialogInterface.OnClickListener;

public class PromptDialog
{
	Dialog _dialog;

	public PromptDialog()
	{
		AlertDialog.Builder bld = new AlertDialog.Builder(PrincipiaActivity.mSingleton);
		bld.setMessage(PrincipiaBackend.getPromptPropertyString(3));
		bld.setCancelable(false);
		
		String b1 = PrincipiaBackend.getPromptPropertyString(0);
		String b2 = PrincipiaBackend.getPromptPropertyString(1);
		String b3 = PrincipiaBackend.getPromptPropertyString(2);
		
		if (PrincipiaBackend.getLevelVersion() >= 21) {
			if (b1.length() > 0) {
				bld.setPositiveButton(b1, new OnClickListener(){
					public void onClick(DialogInterface dialog, int which) {
						PrincipiaBackend.setPromptResponse(PrincipiaActivity.PROMPT_RESPONSE_A);
					}
				});
			}
			if (b2.length() > 0) {
				bld.setNeutralButton(b2, new OnClickListener(){
					public void onClick(DialogInterface dialog, int which) {
						PrincipiaBackend.setPromptResponse(PrincipiaActivity.PROMPT_RESPONSE_B);
					}
				});
			}
			if (b3.length() > 0) {
				bld.setNegativeButton(b3, new OnClickListener(){
					public void onClick(DialogInterface dialog, int which) {
						PrincipiaBackend.setPromptResponse(PrincipiaActivity.PROMPT_RESPONSE_C);
					}
				});
			}
		} else {
			List<String> button_texts = new ArrayList<String>();
			if (b1.length() > 0) button_texts.add(b1);
			if (b2.length() > 0) button_texts.add(b2);
			if (b3.length() > 0) button_texts.add(b3);
		
			int x = 0;
			for (String text : button_texts) {
				if (x == 0) {
					bld.setPositiveButton(text, new OnClickListener(){
						public void onClick(DialogInterface dialog, int which) {
							PrincipiaBackend.setPromptResponse(PrincipiaActivity.PROMPT_RESPONSE_A);
						}
					});
				} else if (x == 1) {
					bld.setNeutralButton(text, new OnClickListener(){
						public void onClick(DialogInterface dialog, int which) {
							PrincipiaBackend.setPromptResponse(PrincipiaActivity.PROMPT_RESPONSE_B);
						}
					});
				} else if (x == 2) {
					bld.setNegativeButton(text, new OnClickListener(){
						public void onClick(DialogInterface dialog, int which) {
							PrincipiaBackend.setPromptResponse(PrincipiaActivity.PROMPT_RESPONSE_C);
						}
					});
				}
				x ++;
			}
		}
		
		this._dialog = bld.create();
		this._dialog.setCanceledOnTouchOutside(false);
		this._dialog.getWindow().setWindowAnimations(R.style.DialogNoAnimation);
	}
	
	public Dialog get_dialog()
	{
		return this._dialog;
		
	}
}