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@ljubisa987
ljubisa987 / gist:e33cd5597da07172c55d
Last active July 26, 2021 18:02
TextInputLayout temporary workaround for hint not showing on initial load for SDK > 20
import android.content.Context;
import android.graphics.Canvas;
import android.support.design.widget.TextInputLayout;
import android.support.v4.view.ViewCompat;
import android.util.AttributeSet;
import android.view.View;
import android.view.ViewGroup;
import android.widget.EditText;
public class CustomTextInputLayout extends TextInputLayout {
@keyboardr
keyboardr / HeadlessFragment.java
Last active December 31, 2021 01:05
A file template for creating a headless Fragment. The attach() methods add the fragment to the parent if it doesn't already exist and returns the attached fragment. The methods ensure that the parent implements the parent interface. If needed, parameters may be added to the attach() methods to supply fragment arguments.
#if (${PACKAGE_NAME} && ${PACKAGE_NAME} != "")package ${PACKAGE_NAME};#end
import android.app.Activity;
import android.app.Fragment;
import android.app.FragmentManager;
#parse("File Header.java")
public class ${NAME} extends Fragment {
private static final String FRAG_TAG = ${NAME}.class.getCanonicalName();
@quanturium
quanturium / CursorRecyclerAdapter.java
Last active July 10, 2020 17:50
A simple implementation of CursorAdapter for the new RecyclerView. It is designed to work with CursorLoaders and do not register any content observer (which can cause leaks if not handled properly)
/*
* The MIT License (MIT)
*
* Copyright (c) 2015 ARNAUD FRUGIER
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
@mpost
mpost / colors.xml
Last active September 4, 2024 05:58
This gist demonstrates how to create an animated pause/resume media playback button for Android. It uses animated vector drawables and state transitions to orchestrate the effect. Some background: https://plus.google.com/u/0/+MoritzPost/posts/3EFF8uC7jXv
<?xml version="1.0" encoding="utf-8"?>
<resources>
<color name="action_pause">#FF8F00</color>
<color name="action_resume">#43A047</color>
</resources>
@homj
homj / GridSpanSizeLookupHelper.java
Last active June 30, 2022 02:39
A ItemDecoration to center the contents of a RecyclerView. This comes in handy when you want to build a responsive UI.
/*
* Copyright 2015 Johannes Homeier
*
* 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
@gabrielemariotti
gabrielemariotti / README.md
Last active April 15, 2025 03:39
A SectionedGridRecyclerViewAdapter: use this class to realize a simple sectioned grid `RecyclerView.Adapter`.

You can use this class to realize a simple sectioned grid RecyclerView.Adapter without changing your code.

Screen

The RecyclerView has to use a GridLayoutManager.

This is a porting of the class SimpleSectionedListAdapter provided by Google

If you are looking for a sectioned list RecyclerView.Adapter you can take a look here

@stefanhoth
stefanhoth / build.gradle
Last active March 3, 2017 12:03
Simple plugin for build.gradle to instruct Jetbrains IDEA-based IDEs (IntelliJ, Android Studio) to download sources of the dependencies. More settings can be found here: http://gradle.org/docs/current/dsl/org.gradle.plugins.ide.idea.model.IdeaModule.html
// your code
apply from: "build-plugins/idea-gradle-sources.gradle"
@rock3r
rock3r / prepareassets.sh
Last active April 28, 2017 23:43
Move/rename *-{m|h|xh|xxh|xxxh}dpi.png" assets into proper folder structure, ready for copypasta
#!/bin/bash
# License for any modification to the original (linked below):
# ----------------------------------------------------------------------------
# "THE BEER-WARE LICENSE" (Revision 42):
# Sebastiano Poggi wrote this file. As long as you retain this notice you
# can do whatever you want with this stuff. If we meet some day, and you think
# this stuff is worth it, you can buy me a beer in return.
# ----------------------------------------------------------------------------
prefix=${1-"drawable"}
buckets=( mdpi hdpi xhdpi xxhdpi xxxhdpi )
@eveliotc
eveliotc / android-select-device
Last active February 5, 2019 06:10
My (android) dev aliases and scripts
#! /bin/bash
# from http://dtmilano.blogspot.com/2012/03/selecting-adb-device.html
# selects an android device
PROGNAME=$(basename $0)
UNAME=$(uname)
DEVICE_OPT=
for opt in "$@"
do
case "$opt" in
<?xml version="1.0" encoding="utf-8"?>
<resources>
<color name="red_500_primary">#f44336</color>
<color name="red_50">#ffebee</color>
<color name="red_100">#ffcdd2</color>
<color name="red_200">#ef9a9a</color>
<color name="red_300">#e57373</color>
<color name="red_400">#ef5350</color>
<color name="red_600">#e53935</color>
<color name="red_700">#d32f2f</color>