Edward Lance Lorilla

package com.example.appwidget;

import android.app.PendingIntent;
import android.appwidget.AppWidgetManager;
import android.appwidget.AppWidgetProvider;
import android.content.Context;
import android.content.Intent;
import android.widget.RemoteViews;

public class HomescreenWidgetProvider extends AppWidgetProvider {

    @Override
    public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds) {
        super.onUpdate(context, appWidgetManager, appWidgetIds);

        for (int count = 0; count < appWidgetIds.length; count++) {
            RemoteViews appWidgetLayout = new
                    RemoteViews(context.getPackageName(),
                    R.layout.widget);
            Intent intent = new Intent(context, MainActivity.class);
            PendingIntent pendingIntent = PendingIntent.getActivity(context, 0, intent, 0);
            appWidgetLayout.setOnClickPendingIntent(R.id.analogClock, pendingIntent);
            appWidgetManager.updateAppWidget(appWidgetIds[count], appWidgetLayout);
        }
    }
}

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
<AnalogClock
    android:id="@+id/analogClock"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_centerVertical="true"
    android:layout_centerHorizontal="true" />
</RelativeLayout>

Androidmanifest.xml
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.example.appwidget">

    <application
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:roundIcon="@mipmap/ic_launcher_round"
        android:supportsRtl="true"
        android:theme="@style/AppTheme">
        <receiver android:name=".HomescreenWidgetProvider" >
            <intent-filter>
                <action android:name="android.appwidget.action.APPWIDGET_UPDATE" />
            </intent-filter>
            <meta-data android:name="android.appwidget.provider"
                android:resource="@xml/appwidget_info" />
        </receiver><activity android:name=".MainActivity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
    </application>

</manifest>

【ANDROID STUDIO】 Runtime Fragment

package com.example.runtimefragment;

import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

import androidx.fragment.app.Fragment;

public class FragmentOne extends Fragment {
    @Override
    public View onCreateView(LayoutInflater inflater,
                             ViewGroup container, Bundle savedInstanceState) {
        return inflater.inflate(R.layout.fragment_one,
                container, false);
    }
}

package com.example.runtimefragment;

import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

import androidx.fragment.app.Fragment;

public class FragmentTwo extends Fragment {
    @Override
    public View onCreateView(LayoutInflater inflater,
                             ViewGroup container, Bundle savedInstanceState) {
        return inflater.inflate(R.layout.fragment_two,
                container, false);
    }
}

package com.example.runtimefragment;

import androidx.appcompat.app.AppCompatActivity;
import androidx.fragment.app.FragmentManager;
import androidx.fragment.app.FragmentTransaction;

import android.os.Bundle;
import android.view.View;

public class MainActivity extends AppCompatActivity {

    FragmentOne mFragmentOne;
    FragmentTwo mFragmentTwo;
    int showingFragment=0;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        mFragmentOne = new FragmentOne();
        mFragmentTwo = new FragmentTwo();
        getSupportFragmentManager().beginTransaction().add(R.id.frameLayout, mFragmentOne).commit();
        showingFragment = 1;
    }

    public void switchFragment(View view) {
        FragmentManager fragmentManager = getSupportFragmentManager();
        FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
        if (showingFragment == 1) {
            fragmentTransaction.replace(R.id.frameLayout, mFragmentTwo);
            showingFragment = 2;
        } else {
            fragmentTransaction.replace(R.id.frameLayout, mFragmentOne);
            showingFragment = 1;
        }
        fragmentTransaction.commit();
    }
}

<?xml version="1.0" encoding="utf-8"?>

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent">
    <FrameLayout android:id="@+id/frameLayout"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_above="@+id/buttonSwitch"
        android:layout_alignParentTop="true">
    </FrameLayout>
    <Button android:id="@+id/buttonSwitch"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Switch"
        android:layout_alignParentBottom="true"
        android:layout_centerInParent="true"
        android:onClick="switchFragment"/>
</RelativeLayout>

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_height="match_parent"
    android:layout_width="match_parent">
    <TextView android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Fragment One"
        android:id="@+id/textView"
        android:layout_centerVertical="true"
        android:layout_centerHorizontal="true" />
</RelativeLayout>
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_height="match_parent"
    android:layout_width="match_parent">
    <TextView android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Fragment Two"
        android:id="@+id/textView"
        android:layout_centerVertical="true"
        android:layout_centerHorizontal="true" />
</RelativeLayout>

【Vuejs】 Random roll call system

【ANDROID STUDIO】 Fragment Communication

package com.example.fragmentcommunication;

import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;

import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.fragment.app.Fragment;

public class DetailFragment extends Fragment {

    public static String KEY_COUNTRY_NAME = "KEY_COUNTRY_NAME";


    @Override
    public View onCreateView(LayoutInflater inflater,
                             ViewGroup container,
                             Bundle savedInstanceState) {
        return inflater.inflate(R.layout.fragment_detail, container, false);
    }

    @Override
    public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
        super.onViewCreated(view, savedInstanceState);

        Bundle bundle = getArguments();

        if (bundle != null && bundle.containsKey(KEY_COUNTRY_NAME)) {
            showSelectedCountry(bundle.getString(KEY_COUNTRY_NAME));
        }
    }

    public void showSelectedCountry(String countryName) {
        ((TextView) getView().findViewById(R.id.textViewCountryName)).setText(countryName);
    }
}

package com.example.fragmentcommunication;

import androidx.appcompat.app.AppCompatActivity;
import androidx.fragment.app.FragmentTransaction;

import android.os.Bundle;
import android.widget.FrameLayout;

public class MainActivity extends AppCompatActivity {

   boolean mDualPane;

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

       setContentView(R.layout.activity_main);

       MasterFragment masterFragment = null;
       FrameLayout frameLayout = findViewById(R.id.frameLayout);
       if (frameLayout != null) {
           mDualPane = false;
           FragmentTransaction fragmentTransaction = getSupportFragmentManager().beginTransaction();
           masterFragment = (MasterFragment) getSupportFragmentManager()
                   .findFragmentByTag("MASTER");
           if (masterFragment == null) {
               masterFragment = new MasterFragment();
               fragmentTransaction.add(R.id.frameLayout, masterFragment, "MASTER");
           }
           DetailFragment detailFragment = (DetailFragment)
                   getSupportFragmentManager().findFragmentById(R.id.frameLayoutDetail);
           if (detailFragment != null) {
               fragmentTransaction.remove(detailFragment);
           }
           fragmentTransaction.commit();
       } else {
           mDualPane = true;
           FragmentTransaction fragmentTransaction = getSupportFragmentManager().beginTransaction();
           masterFragment = (MasterFragment) getSupportFragmentManager()
                   .findFragmentById(R.id.frameLayoutMaster);
           if (masterFragment == null) {
               masterFragment = new MasterFragment();
               fragmentTransaction.add(R.id.frameLayoutMaster, masterFragment);
           }
           DetailFragment detailFragment = (DetailFragment) getSupportFragmentManager()
                   .findFragmentById(R.id.frameLayoutDetail);
           if (detailFragment == null) {
               detailFragment = new DetailFragment();
               fragmentTransaction.add(R.id.frameLayoutDetail, detailFragment);
           }
           fragmentTransaction.commit();
       }
       masterFragment.setOnMasterSelectedListener(new MasterFragment.OnMasterSelectedListener() {
           @Override
           public void onItemSelected(String countryName) {
               sendCountryName(countryName);
           }
       });
   }


   private void sendCountryName(String countryName) {
       DetailFragment detailFragment;
       if (mDualPane) {
           //Two pane layout
           detailFragment = (DetailFragment) getSupportFragmentManager().findFragmentById(R.id.frameLayoutDetail);
           detailFragment.showSelectedCountry(countryName);
       } else {
           // Single pane layout
           detailFragment = new DetailFragment();
           Bundle bundle = new Bundle();
           bundle.putString(DetailFragment.KEY_COUNTRY_NAME, countryName);
           detailFragment.setArguments(bundle);
           FragmentTransaction fragmentTransaction = getSupportFragmentManager().beginTransaction();
           fragmentTransaction.replace(R.id.frameLayout, detailFragment);
           fragmentTransaction.addToBackStack(null);
           fragmentTransaction.commit();
       }
   }
}
package com.example.fragmentcommunication;

import android.os.Bundle;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.ListAdapter;
import android.widget.ListView;
import android.widget.TextView;

import androidx.fragment.app.ListFragment;

public class MasterFragment extends ListFragment {

    public interface OnMasterSelectedListener {
        public void onItemSelected(String countryName);
    }

    private OnMasterSelectedListener mOnMasterSelectedListener = null;

    public void setOnMasterSelectedListener(OnMasterSelectedListener listener) {
        mOnMasterSelectedListener = listener;
    }

    public void onViewCreated(View view, Bundle savedInstanceState) {
        super.onViewCreated(view, savedInstanceState);

        String[] countries = new String[]{"China", "France",
                "Germany", "India", "Russia", "United Kingdom",
                "United States"};

        ListAdapter countryAdapter = new ArrayAdapter<String>(
                getActivity(), android.R.layout.simple_list_item_1,
                countries);

        setListAdapter(countryAdapter);

        getListView().setChoiceMode(ListView.CHOICE_MODE_SINGLE);

        getListView().setOnItemClickListener(new AdapterView.OnItemClickListener() {
            @Override
            public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
                if (mOnMasterSelectedListener != null) {
                    mOnMasterSelectedListener.onItemSelected(((
                            TextView) view).getText().toString());
                }
            }
        });
    }
}
//layout

<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".MainActivity">

    <FrameLayout android:id="@+id/frameLayout"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_marginTop="8dp"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintLeft_toLeftOf="parent"
        app:layout_constraintRight_toRightOf="parent"
        app:layout_constraintTop_toTopOf="parent" />

</androidx.constraintlayout.widget.ConstraintLayout>
<?xml version="1.0" encoding="utf-8"?>
    <RelativeLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent">
    <TextView android:id="@+id/textViewCountryName"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_centerVertical="true"
        android:layout_centerHorizontal="true" />
</RelativeLayout>
//layout-land

<?xml version="1.0" encoding="utf-8"?>
    <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="horizontal">
    <FrameLayout android:id="@+id/frameLayoutMaster"
        android:layout_width="0dp"
        android:layout_weight="1"
        android:layout_height="match_parent"/>
    <FrameLayout android:id="@+id/frameLayoutDetail"
        android:layout_width="0dp"
        android:layout_weight="1"
        android:layout_height="match_parent"/>
</LinearLayout>

【ANDROID STUDIO】 Fragment Back Stack

package com.example.fragmentbackstack;

import androidx.appcompat.app.AppCompatActivity;
import androidx.fragment.app.Fragment;
import androidx.fragment.app.FragmentManager;
import androidx.fragment.app.FragmentTransaction;

import android.os.Bundle;
import android.view.MenuItem;
import android.view.View;
import android.widget.Button;

public class MainActivity extends AppCompatActivity
        implements FragmentManager.OnBackStackChangedListener {

    Button mButtonNext;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        getSupportFragmentManager().addOnBackStackChangedListener(this);

        mButtonNext = findViewById(R.id.buttonNext);
        mButtonNext.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                FragmentManager fragmentManager = getSupportFragmentManager();
                FragmentTransaction fragmentTransaction =
                        fragmentManager.beginTransaction();
                fragmentTransaction.replace(R.id.frameLayout, new FragmentTwo());
                fragmentTransaction.addToBackStack(null);
                fragmentTransaction.commit();
                mButtonNext.setVisibility(View.INVISIBLE);
            }
        });

        FragmentManager fragmentManager = getSupportFragmentManager();
        FragmentTransaction fragmentTransaction =
                fragmentManager.beginTransaction();
        fragmentTransaction.add(R.id.frameLayout, new FragmentOne());
        fragmentTransaction.addToBackStack(null);
        fragmentTransaction.commit();
    }

    @Override
    public void onBackPressed() {
        if (getSupportFragmentManager().getBackStackEntryCount() == 2) {
            super.onBackPressed();
            mButtonNext.setVisibility(View.VISIBLE);
        } else {
            finish();
        }
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem menuItem) {
        if (menuItem.getItemId() == android.R.id.home) {
            onBackPressed();
            return true;
        } else {
            return super.onOptionsItemSelected(menuItem);
        }
    }

    @Override
    public void onBackStackChanged() {
        Fragment fragment = getSupportFragmentManager().findFragmentById(R.id.frameLayout);
        if (fragment instanceof FragmentOne) {
            getSupportActionBar().setDisplayHomeAsUpEnabled(false);
        } else if (fragment instanceof FragmentTwo) {
            getSupportActionBar().setDisplayHomeAsUpEnabled(true);
        }
    }
}

package com.example.fragmentbackstack;

import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

import androidx.fragment.app.Fragment;

public class FragmentOne extends Fragment {
    @Override
    public View onCreateView(LayoutInflater inflater,
                             ViewGroup container, Bundle savedInstanceState) {
        return inflater.inflate(R.layout.fragment_one,
                container, false);
    }
}

package com.example.fragmentbackstack;

import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

import androidx.fragment.app.Fragment;

public class FragmentTwo extends Fragment {
    @Override
    public View onCreateView(LayoutInflater inflater,
                             ViewGroup container, Bundle savedInstanceState) {
        return inflater.inflate(R.layout.fragment_two,
                container, false);
    }
}
activity_main.xml
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <FrameLayout
        android:id="@+id/frameLayout"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_above="@+id/buttonNext"
        android:layout_alignParentTop="true"></FrameLayout>

    <Button
        android:id="@+id/buttonNext"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentBottom="true"
        android:layout_centerInParent="true"
        android:text="Next" />
</RelativeLayout>
fragment_one.xml
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_height="match_parent"
    android:layout_width="match_parent">
    <TextView android:id="@+id/textView"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:text="Fragment One"
    android:layout_centerVertical="true"
    android:layout_centerHorizontal="true" />
    </RelativeLayout>
fragment_two.xml
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_height="match_parent"
    android:layout_width="match_parent">
    <TextView android:id="@+id/textView"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:text="Fragment Two"
    android:layout_centerVertical="true"
    android:layout_centerHorizontal="true" />
    </RelativeLayout>

【GAMEMAKER】 multiplication table

Information about object: obj_multiplication

Sprite:
Solid: false
Visible: true
Depth: 0
Persistent: false
Parent:
Children:
Mask:

No Physics Object

Draw Event:

execute code:

///Draw Table
for (var i = 1; i < 13; i += 1)//create loop
for (var j = 1; j < 13; j += 1)//create loop
{
value=i*j;//calculare value
draw_text(i*30,j*30,value);//draw value at position
}

Edward Lance Lorilla

【Vuejs】falling letter typing game

【Vuejs】 responsive localStorage

【ANDROID STUDIO】 app widget

【ANDROID STUDIO】 Runtime Fragment

【Vuejs】 Random roll call system

【ANDROID STUDIO】 Fragment Communication

【ANDROID STUDIO】 Fragment Back Stack

【GAMEMAKER】 multiplication table

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