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///////////////////////////////////////////////////////////////////////////////////////////////////
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// Copyright 2018 Leszek Koltunski //
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// //
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// This file is part of Distorted. //
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// //
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// Distorted 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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// Distorted 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 Distorted. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////////////////////
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package org.distorted.examples.effects3d;
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import android.support.v4.app.Fragment;
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import android.support.v4.app.FragmentManager;
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import android.support.v4.app.FragmentPagerAdapter;
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import android.view.View;
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import android.os.Bundle;
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import org.distorted.examples.R;
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import java.lang.ref.WeakReference;
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public class Effects3DTabViewPager extends FragmentPagerAdapter
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{
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private static final int NUM_TABS = 3;
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private WeakReference<Effects3DActivity2> mAct;
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private Effects3DTab[] mTab;
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public Effects3DTabViewPager(Effects3DActivity2 act, FragmentManager fm)
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{
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super(fm);
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mAct = new WeakReference<>(act);
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mTab = new Effects3DTab[NUM_TABS];
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android.util.Log.e("viewPager"," CONSTRUCTOR ");
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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void newEffect(View v, int pos)
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{
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if( pos>=0 && pos<NUM_TABS ) mTab[pos].newEffect();
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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void removeAll(View v, int pos)
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{
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if( pos>=0 && pos<NUM_TABS ) mTab[pos].removeAll();
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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void remove(View v, int pos)
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{
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if( pos>=0 && pos<NUM_TABS ) mTab[pos].remove(v);
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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@Override
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public Fragment getItem(int position)
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{
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android.util.Log.e("viewPager","creating tab "+position);
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if( position>=0 && position<NUM_TABS )
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{
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Bundle bundle = new Bundle();
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bundle.putInt("position", position);
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mTab[position] = new Effects3DTab();
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mTab[position].setArguments(bundle);
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return mTab[position];
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}
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return null;
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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@Override
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public int getCount()
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{
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return NUM_TABS;
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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@Override
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public CharSequence getPageTitle(int position)
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{
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switch (position)
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{
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case 0 : return mAct.get().getString(R.string.type_vertex);
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case 1 : return mAct.get().getString(R.string.type_fragment);
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case 2 : return mAct.get().getString(R.string.type_postprocess);
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default: return null;
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}
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}
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}
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