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///////////////////////////////////////////////////////////////////////////////////////////////////
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// Copyright 2020 Leszek Koltunski //
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// //
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// This file is part of Magic Cube. //
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// //
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// Magic Cube is free software: you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation, either version 2 of the License, or //
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// (at your option) any later version. //
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// //
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// Magic Cube is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License for more details. //
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// //
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// You should have received a copy of the GNU General Public License //
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// along with Magic Cube. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////////////////////
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package org.distorted.dialogs;
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import android.app.Dialog;
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import android.content.Context;
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import android.content.DialogInterface;
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import android.os.Bundle;
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import android.util.DisplayMetrics;
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import android.util.TypedValue;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.Window;
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import android.view.WindowManager;
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import android.widget.Button;
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import android.widget.ImageView;
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import android.widget.TextView;
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import androidx.annotation.NonNull;
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import androidx.appcompat.app.AlertDialog;
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import androidx.appcompat.app.AppCompatDialogFragment;
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import androidx.fragment.app.FragmentActivity;
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import androidx.viewpager.widget.ViewPager;
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import com.google.android.material.tabs.TabLayout;
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import org.distorted.main.R;
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import org.distorted.main.RubikActivity;
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import org.distorted.tutorial.TutorialList;
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public class RubikDialogTutorial extends AppCompatDialogFragment
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{
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private RubikDialogTutorialPagerAdapter mPagerAdapter;
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///////////////////////////////////////////////////////////////////////////////////////////////////
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@NonNull
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@Override
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public Dialog onCreateDialog(Bundle savedInstanceState)
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{
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final FragmentActivity act = getActivity();
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AlertDialog.Builder builder = new AlertDialog.Builder(act);
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DisplayMetrics displaymetrics = new DisplayMetrics();
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act.getWindowManager().getDefaultDisplay().getMetrics(displaymetrics);
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final float titleSize= displaymetrics.widthPixels * RubikActivity.MENU_BIG_TEXT_SIZE;
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final float okSize = displaymetrics.widthPixels * RubikActivity.DIALOG_BUTTON_SIZE;
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LayoutInflater layoutInflater = act.getLayoutInflater();
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TextView tv = (TextView) layoutInflater.inflate(R.layout.dialog_title, null);
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tv.setTextSize(TypedValue.COMPLEX_UNIT_PX, titleSize);
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tv.setText(R.string.tutorials);
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builder.setCustomTitle(tv);
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builder.setPositiveButton( R.string.ok, new DialogInterface.OnClickListener()
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{
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@Override
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public void onClick(DialogInterface dialog, int which)
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{
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}
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});
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Bundle args = getArguments();
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int curTab;
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try
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{
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curTab = args.getInt("tab");
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}
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catch(Exception e)
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{
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curTab = 0;
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}
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LayoutInflater inflater = act.getLayoutInflater();
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final View view = inflater.inflate(R.layout.dialog_tabbed, null);
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builder.setView(view);
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ViewPager viewPager = view.findViewById(R.id.viewpager);
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TabLayout tabLayout = view.findViewById(R.id.sliding_tabs);
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mPagerAdapter = new RubikDialogTutorialPagerAdapter(act,viewPager);
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tabLayout.setupWithViewPager(viewPager);
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viewPager.setCurrentItem(curTab);
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for(int i=0; i<TutorialList.NUM_OBJECTS; i++)
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{
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TutorialList list = TutorialList.getObject(i);
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int iconID = list.getIconID();
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ImageView imageView = new ImageView(act);
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imageView.setImageResource(iconID);
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TabLayout.Tab tab = tabLayout.getTabAt(i);
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if(tab!=null) tab.setCustomView(imageView);
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}
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Dialog dialog = builder.create();
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dialog.setCanceledOnTouchOutside(false);
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Window window = dialog.getWindow();
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if( window!=null )
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{
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window.getDecorView().setSystemUiVisibility(RubikActivity.FLAGS);
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}
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dialog.setOnShowListener(new DialogInterface.OnShowListener()
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{
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@Override
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public void onShow(DialogInterface dialog)
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{
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Button btnPositive = ((AlertDialog)dialog).getButton(Dialog.BUTTON_POSITIVE);
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btnPositive.setTextSize(TypedValue.COMPLEX_UNIT_PX, okSize);
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}
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});
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return dialog;
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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@Override
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public void onResume()
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{
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super.onResume();
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Window window = getDialog().getWindow();
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Context context = getContext();
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if( window!=null && context!=null )
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{
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DisplayMetrics metrics = context.getResources().getDisplayMetrics();
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final float height= metrics.heightPixels;
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WindowManager.LayoutParams params = window.getAttributes();
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params.width = WindowManager.LayoutParams.WRAP_CONTENT;
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params.height = (int)(0.6f*height);
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window.setAttributes(params);
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}
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public void rememberState()
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{
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mPagerAdapter.rememberState();
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public static String getDialogTag()
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{
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return "DialogTutorial";
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}
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}
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