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@KarthikKumarBA
KarthikKumarBA / CallingActivity.java
Created November 24, 2016 10:26
Activity Transition Animations -> Explode, Fade and Slide Animation
/*Create an object of activity options to enable scene transition animation*/
ActivityOptions options = ActivityOptions.makeSceneTransitionAnimation(this);
/*Pass it to startActivity() method as the second parameter*/
startActivity(intent, options.toBundle());
@pyricau
pyricau / IMMLeaks.java
Last active June 5, 2022 22:46
"Fix" for InputMethodManager leaking the last focused view: https://code.google.com/p/android/issues/detail?id=171190
import android.app.Activity;
import android.app.Application;
import android.content.Context;
import android.content.ContextWrapper;
import android.os.Bundle;
import android.os.Looper;
import android.os.MessageQueue;
import android.util.Log;
import android.view.View;
import android.view.ViewTreeObserver;
@nickbutcher
nickbutcher / 1 search_bar.xml
Last active March 26, 2022 10:03
Demonstrating morphing a search icon into a search field. To do this we use an AnimatedVectorDrawable (https://developer.android.com/reference/android/graphics/drawable/AnimatedVectorDrawable.html) made up of two paths. The first is the search icon (as a single line) the second is the horizontal bar. We then animate the 'trimPathStart' property …
<?xml version="1.0" encoding="utf-8"?>
<!--
Copyright (C) 2015 The Android Open Source Project
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
@chrisbanes
chrisbanes / CollapsingTitleLayout.java
Last active March 26, 2023 11:58
CollapsingTitleLayout
/*
* Copyright 2014 Chris Banes
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
@donnfelker
donnfelker / CircularTransformation.java
Last active December 2, 2020 20:47
Picasso and CircularTransform Example
import android.graphics.*;
import com.squareup.picasso.Transformation;
/**
* Transforms an image into a circle representation. Such as a avatar.
*/
public class CircularTransformation implements Transformation
{
int radius = 10;
@chrisbanes
chrisbanes / SystemUiHelper.java
Last active March 2, 2024 18:57
SystemUiHelper
/*
* Copyright (C) 2014 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
@JakeWharton
JakeWharton / AutoGson.java
Last active November 28, 2021 12:32
A Gson TypeAdapterFactory which allows serialization of @autovalue types. Apache 2 licensed.
import com.google.auto.value.AutoValue;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;
import static java.lang.annotation.ElementType.TYPE;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
/**
* Marks an {@link AutoValue @AutoValue}-annotated type for proper Gson serialization.
* <p>
@rallat
rallat / dexmethodcount
Last active March 25, 2024 13:54
Android Dex Method Count more sophisticated scripts that gives you method cound by package @JakeWharton https://gist.github.com/JakeWharton/6002797 and @tsmith https://gist.github.com/tyvsmith/6056422
You can add this to your shell profile and then use it as dexcount file.
This file should have a classes.dex in order to work, that means it has to be a android lib project or android apk.
count(){
mkdir temp >/dev/null
cp $1 temp/$1+copy > /dev/null
unzip temp/$1+copy -d temp/ > /dev/null
cat temp/classes.dex | head -c 92 | tail -c 4 | hexdump -e '1/4 "%d\n"'
rm -R temp > /dev/null
}
@gatlingxyz
gatlingxyz / gist:52fb21eb92181716b0ce
Created July 11, 2014 23:49
Unofficial Base WatchFace Activity
import android.app.Activity;
import android.content.Context;
import android.hardware.display.DisplayManager;
import android.os.Bundle;
import android.view.Display;
/**
* A base activity for watch faces that have callbacks for the various screen states (dim, awake, and off)
* as well as a callback for when the watch face is removed.
* <p/>
public class CircularProgressDrawable extends Drawable
implements Animatable {
private static final Interpolator ANGLE_INTERPOLATOR = new LinearInterpolator();
private static final Interpolator SWEEP_INTERPOLATOR = new DecelerateInterpolator();
private static final int ANGLE_ANIMATOR_DURATION = 2000;
private static final int SWEEP_ANIMATOR_DURATION = 600;
private static final int MIN_SWEEP_ANGLE = 30;
private final RectF fBounds = new RectF();