111 lines
4.1 KiB
Java
111 lines
4.1 KiB
Java
/*
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* Copyright (C) 2018 Schürmann & Breitmoser GbR
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*
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* This program 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 3 of the License, or
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* (at your option) any later version.
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*
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* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package de.cotech.sweetspot;
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import android.app.Activity;
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import android.os.Bundle;
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import android.util.DisplayMetrics;
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import android.util.Pair;
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import android.view.MotionEvent;
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import android.view.View;
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import android.view.animation.DecelerateInterpolator;
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public class ShowNfcSweetspotActivity extends Activity {
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private View sweetspotIndicator;
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private View sweetspotIcon;
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private View sweetspotCircle1;
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private View sweetspotCircle2;
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private View sweetspotCircle3;
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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setTheme(android.R.style.Theme_Translucent_NoTitleBar_Fullscreen);
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overridePendingTransition(R.anim.fade_in_quick, R.anim.fade_out_quick);
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super.onCreate(savedInstanceState);
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setContentView(R.layout.activity_nfc_sweetspot);
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sweetspotIndicator = findViewById(R.id.indicator_nfc_sweetspot);
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Pair<Double, Double> nfcPosition = NfcSweetspotData.getSweetspotForBuildModel();
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if (nfcPosition == null) {
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throw new IllegalArgumentException("No data available for this model. This activity should not be called!");
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}
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DisplayMetrics displayDimensions = getDisplaySize();
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final float translationX = (float) (displayDimensions.widthPixels * nfcPosition.first);
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final float translationY = (float) (displayDimensions.heightPixels * nfcPosition.second);
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sweetspotIndicator.post(new Runnable() {
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@Override
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public void run() {
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sweetspotIndicator.setTranslationX(translationX - sweetspotIndicator.getWidth() / 2);
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sweetspotIndicator.setTranslationY(translationY - sweetspotIndicator.getHeight() / 2);
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}
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});
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sweetspotIcon = findViewById(R.id.icon_nfc_sweetspot);
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sweetspotCircle1 = findViewById(R.id.circle_nfc_sweetspot_1);
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sweetspotCircle2 = findViewById(R.id.circle_nfc_sweetspot_2);
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sweetspotCircle3 = findViewById(R.id.circle_nfc_sweetspot_3);
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sweetspotIcon.setAlpha(0.0f);
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sweetspotCircle1.setAlpha(0.0f);
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sweetspotCircle2.setAlpha(0.0f);
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sweetspotCircle3.setAlpha(0.0f);
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}
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@Override
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public void onEnterAnimationComplete() {
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super.onEnterAnimationComplete();
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DecelerateInterpolator interpolator = new DecelerateInterpolator();
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sweetspotIcon.animate().alpha(1.0f).setInterpolator(interpolator).setDuration(300).start();
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sweetspotCircle1.animate().alpha(1.0f).setInterpolator(interpolator).setDuration(500).setStartDelay(100).start();
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sweetspotCircle2.animate().alpha(1.0f).setInterpolator(interpolator).setDuration(700).setStartDelay(200).start();
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sweetspotCircle3.animate().alpha(1.0f).setInterpolator(interpolator).setDuration(1000).setStartDelay(300).start();
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}
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@Override
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public void finish() {
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super.finish();
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overridePendingTransition(R.anim.fade_in_quick, R.anim.fade_out_quick);
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}
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@Override
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public boolean onTouchEvent(MotionEvent event) {
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if (event.getActionMasked() == MotionEvent.ACTION_UP) {
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setResult(Activity.RESULT_CANCELED);
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finish();
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return true;
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}
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return super.onTouchEvent(event);
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}
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private DisplayMetrics getDisplaySize() {
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DisplayMetrics metrics = new DisplayMetrics();
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getWindowManager().getDefaultDisplay().getMetrics(metrics);
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return metrics;
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}
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}
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