package zui.polsl.pl.lab6przyklad;

import android.content.Intent;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.webkit.JavascriptInterface;
import android.webkit.WebSettings;
import android.webkit.WebView;
import android.widget.Toast;

import java.util.Date;

public class MainActivity extends AppCompatActivity
{

    @Override
    protected void onCreate(Bundle savedInstanceState)
    {
        super.onCreate(savedInstanceState);

        WebView page = new WebView(this);
        WebSettings webSettings = page.getSettings();
        webSettings.setJavaScriptEnabled(true);
        page.addJavascriptInterface(this,"activity");
        page.loadUrl("file:///android_asset/page.html");
        setContentView(page);
    }
//    @JavascriptInterface
//    public void sayHello(String name)
//    {
//        Toast.makeText(this, name, Toast.LENGTH_SHORT).show();
//    }
//    @JavascriptInterface
//    public String getDate()
//    {
//        return new Date().toString();
//    }

    @JavascriptInterface
    public void addTeacherActivity()
    {

        Intent intent = new Intent(this, AddTeacherActivity.class);
        startActivity(intent);
    }
    @JavascriptInterface
    public void addClassActivity()
    {
        Intent intent = new Intent(this, AddClassActivity.class);
        startActivity(intent);
    }
    @JavascriptInterface
    public void addLectureActivity()
    {
        Intent intent = new Intent(this, AddLectureActivity.class);
        startActivity(intent);
    }
    @JavascriptInterface
    public void showProgramActivity()
    {
        Intent intent = new Intent(this, ShowProgramActivity.class);
        startActivity(intent);
    }
}