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os-android / src / main / java / org / distorted / os / OSInterface.java @ ac3165ed

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///////////////////////////////////////////////////////////////////////////////////////////////////
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// Copyright 2023 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 proprietary software licensed under an EULA which you should have received      //
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// along with the code. If not, check https://distorted.org/magic/License-Magic-Cube.html        //
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///////////////////////////////////////////////////////////////////////////////////////////////////
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package org.distorted.os;
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import android.app.Activity;
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import android.util.DisplayMetrics;
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import java.lang.ref.WeakReference;
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import org.distorted.objectlib.helpers.OperatingSystemInterface;
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public class OSInterface implements OperatingSystemInterface
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{
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  private final WeakReference<Activity> mAct;
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///////////////////////////////////////////////////////////////////////////////////////////////////
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  public OSInterface(Activity act)
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    {
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    mAct = new WeakReference<>(act);
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    }
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///////////////////////////////////////////////////////////////////////////////////////////////////
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  public int getScreenDensity()
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    {
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    DisplayMetrics dm = new DisplayMetrics();
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    mAct.get().getWindowManager().getDefaultDisplay().getMetrics(dm);
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    return dm.densityDpi;
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    }
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}
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