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@davetron5000
davetron5000 / Checkstyle pre-commit hook
Created December 18, 2008 02:40
Pre Commit Hook for running checkstyle on changed files
#!/usr/bin/perl
#
# Pre-commit hook for running checkstyle on changed Java sources
#
# To use this you need:
# 1. checkstyle's jar file somewhere
# 2. a checkstyle XML check file somewhere
# 3. To configure git:
# * git config --add checkstyle.jar <location of jar>
# * git config --add checkstyle.checkfile <location of checkfile>
@JakeWharton
JakeWharton / AspectRatioImageView.java
Created June 2, 2012 02:14
ImageView that respects an aspect ratio applied to a specific measurement.
// Copyright 2012 Square, Inc.
package com.squareup.widgets;
import android.content.Context;
import android.content.res.TypedArray;
import android.util.AttributeSet;
import android.widget.ImageView;
/** Maintains an aspect ratio based on either width or height. Disabled by default. */
public class AspectRatioImageView extends ImageView {
@johnkil
johnkil / ConvertDimensionUtils.java
Created September 29, 2012 15:17
Convert DIP to PX and PX to DIP
/**
* This method convets dp unit to equivalent device specific value in pixels.
*
* @param dp A value in dp(Device independent pixels) unit. Which we need to convert into pixels
* @param context Context to get resources and device specific display metrics
* @return A float value to represent Pixels equivalent to dp according to device
*/
public static float convertDpToPixel(float dp,Context context){
Resources resources = context.getResources();
DisplayMetrics metrics = resources.getDisplayMetrics();
@TomTasche
TomTasche / feedback_android.java
Created October 21, 2012 12:22
Use built-in feedback mechanism on Android
// more information here: http://blog.tomtasche.at/2012/10/use-built-in-feedback-mechanism-on.html
try {
int i = 3 / 0;
} catch (Exception e) {
ApplicationErrorReport report = new ApplicationErrorReport();
report.packageName = report.processName = getApplication()
.getPackageName();
report.time = System.currentTimeMillis();
report.type = ApplicationErrorReport.TYPE_CRASH;
@romannurik
romannurik / CheatSheet.java
Last active May 16, 2023 13:42
Android helper class for showing cheat sheets (tooltips) for icon-only UI elements on long-press. This is already default platform behavior for icon-only action bar items and tabs. This class provides this behavior for any other such UI element.
/*
* Copyright 2012 Google Inc.
*
* 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
@return1
return1 / trim_enabler.txt
Last active August 25, 2023 02:59
TRIM Enabler for OS X Yosemite 10.10.3
#
# UPDATE for 10.10.4+: please consider this patch obsolete, as apple provides a tool called "trimforce" to enable trim support for 3rd party SSDs
# just run "sudo trimforce enable" to activate the trim support from now on!
#
# Original version by Grant Parnell is offline (http://digitaldj.net/2011/07/21/trim-enabler-for-lion/)
# Update July 2014: no longer offline, see https://digitaldj.net/blog/2011/11/17/trim-enabler-for-os-x-lion-mountain-lion-mavericks/
#
# Looks for "Apple" string in HD kext, changes it to a wildcard match for anything
#
# Alternative to http://www.groths.org/trim-enabler-3-0-released/
@daichan4649
daichan4649 / AndroidManifest.xml
Last active June 2, 2023 14:51
show Fragment on LockScreen (for Android)
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="daichan4649.lockoverlay"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="15"
android:targetSdkVersion="17" />
@keyboardr
keyboardr / FragmentUtils.java
Last active March 8, 2019 05:30
Utility method for getting the appropriate parent of a Fragment for a given callback interface.
import android.support.v4.app.Fragment;
public class FragmentUtils {
/**
* @param fragment
* The Fragment whose parent is to be found
* @param parentClass
* The interface that the parent should implement
* @return The parent of fragment that implements parentClass,
@pjdietz
pjdietz / Android Multiple Density Export.jsx
Created May 14, 2013 20:11
Photoshop JavaScript to automate exporting Android resources at multiple densities using the 3:4:6:8:12 scaling ratio.
/*global alert, app, prompt, ExportOptionsSaveForWeb, ExportType, File, Folder, ResampleMethod, SaveDocumentType, SaveOptions */
///////////////////////////////////////////////////////////////////////////////
// Android Multiple Density Export.jsx
//
// Photoshop JavaScript to automate exporting Android resources at multiple
// densities using the 3:4:6:8:12 scaling ratio.
//
//
// Installation:
@swankjesse
swankjesse / RetrofitCachingExample.java
Created June 29, 2013 03:03
Demonstrate HTTP caching with OkHttp and Retrofit.
/*
* Copyright (C) 2013 Square, Inc.
*
* 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