rharter
/ RevealDrawable.java
Created
April 3, 2015 17:41
A Drawable that transitions between two child Drawables based on this Drawable's current level value. The idea here is that the center value (5000) will show the 'selected' Drawable, and any other value will show a transitional value between the 'selected' Drawable and the 'unselected' Drawable.
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| package com.pixite.fragment.widget; | |
| import android.content.res.Resources; | |
| import android.graphics.Canvas; | |
| import android.graphics.ColorFilter; | |
| import android.graphics.Rect; | |
| import android.graphics.drawable.Drawable; | |
| import android.graphics.drawable.Drawable.Callback; | |
| import android.view.Gravity; |
nickbutcher
/ 1 search_bar.xml
Last active
May 2, 2025 11:53
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 …
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| <?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 |
curioustechizen
/ EnhancedCheckBox.java
Last active
September 14, 2020 05:50
Android programmatically checkable widgets, differentiate between user clicks & programmatic setChecked calls. Based on this answer on StackOverflow: http://stackoverflow.com/a/14307643/570930. There are times when setting a switch to ON results in some action (Save to DB/ perform an HTTP POST etc). However, you want this action to happen only o…
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| /** | |
| * An enhanced {@code CheckBox} that differentiates between user clicks and | |
| * programmatic clicks. In particular, the {@code OnCheckedChangeListener} is | |
| * <strong>not</strong> triggered when the state of the checkbox is changed | |
| * programmatically. | |
| * | |
| */ | |
| public class EnhancedCheckBox extends CheckBox implements ProgrammaticallyCheckable{ | |
| private CompoundButton.OnCheckedChangeListener mListener = null; | |
| public EnhancedCheckBox(Context context) { |
Jogan
/ FloatingActionButton.java
Last active
February 6, 2025 22:38
Implementation of Android L's floating action button pattern. API 14+
You might want to read this to get an introduction to armel vs armhf.
If the below is too much, you can try Ubuntu-ARMv7-Qemu but note it contains non-free blobs.
First, cross-compile user programs with GCC-ARM toolchain. Then install qemu-arm-static so that you can run ARM executables directly on linux
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| import java.io.Writer; | |
| import java.lang.ref.WeakReference; | |
| import java.util.ArrayList; | |
| import javax.microedition.khronos.egl.EGL10; | |
| import javax.microedition.khronos.egl.EGL11; | |
| import javax.microedition.khronos.egl.EGLConfig; | |
| import javax.microedition.khronos.egl.EGLContext; | |
| import javax.microedition.khronos.egl.EGLDisplay; | |
| import javax.microedition.khronos.egl.EGLSurface; | |
| import javax.microedition.khronos.opengles.GL; |
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| /* | |
| * Copyright (C) 2006 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 |
castorflex
/ 1Description.md
Last active
August 4, 2017 13:43
Make your multiple type view adapter with annotations! Gist for http://castorflex.github.io/blog/2013/06/11/making-a-multiple-view-type-adapter-with-annotations/
Make your multiple type view adapter with annotations!
Gist for Making a Multiple View Types Adapter With Annotations
Pretty easy to use.
- Create your delegate adapters, implementing DelegateAdapter, and with the annotation DelegateAdapterType. e.g:
@DelegateAdapterType(itemType = 0)
Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.
$ python -m SimpleHTTPServer 8000