lilac’s gists

lilac / margins.html

Last active September 29, 2015 23:44

Margins trap in android

	GridLayoutManager does not respect children's layout parameters. It sends measure spec as `EXACTLY` to children's `onMeasure` method.
	You could wrap each children in a layout like FrameLayout.

	ViewPager does not respect its children's margin settings. To have margins, wrap your children in a FrameLayout.

lilac / DrawViewOnCanvas.java

Last active August 29, 2015 14:26

	Bitmap bitmap = Bitmap.createBitmap(pageWidth, pageHeight, Bitmap.Config.ARGB_8888);
	Canvas canvas = new Canvas(bitmap);
	// inflate a view
	View view = LayoutInflater.from(context).inflate(R.layout.view, null);
	int marginLeft = 100;
	int marginTop = 100;
	Rect bound = new Rect(marginLeft, marginTop, pageWidth - marginLeft, pageHeight - marginTop);
	//Measure the view at the exact dimensions (otherwise the text won't center correctly)
	int widthSpec = View.MeasureSpec.makeMeasureSpec(bound.width(), View.MeasureSpec.EXACTLY);
	int heightSpec = View.MeasureSpec.makeMeasureSpec(bound.height(), View.MeasureSpec.EXACTLY);

lilac / RoundShapeDrawable.java

Created July 27, 2015 23:53

Create a rounded color drawable with a border

	// This snippet is from http://stackoverflow.com/questions/17667964/how-to-create-shape-with-solid-corner-stroke-in-java-code

	int strokeWidth = 5; // 3px not dp
	int roundRadius = 15; // 8px not dp
	int strokeColor = Color.parseColor("#2E3135");
	int fillColor = Color.parseColor("#DFDFE0");

	GradientDrawable gd = new GradientDrawable();
	gd.setColor(fillColor);
	gd.setCornerRadius(roundRadius);

lilac / RadiusBorder.xml

Created July 27, 2015 23:45

	<?xml version="1.0" encoding="utf-8"?>
	<shape xmlns:android="http://schemas.android.com/apk/res/android"
	android:shape="rectangle">
	<stroke
	android:color="#000000"
	android:width="2dp"/>

	<corners android:radius="6dp"/>
	</shape>

lilac / radio_button.xml

Created July 24, 2015 04:21

Make radio button display the radio on the right

	<style name="OptionRadioButton">

	<item name="android:button">@android:color/transparent</item>
	<item name="android:drawableRight">?android:listChoiceIndicatorSingle</item>
	</style>

lilac / CustomLayout.java

Created July 23, 2015 23:18

	public class OptionLayout extends LinearLayout
	{
	@InjectView(R.id.title)
	TextView title;

	@InjectView(R.id.summary)
	TextView summary;

	@InjectView(R.id.content)
	ViewGroup content;

lilac / bottom_border.xml

Created July 23, 2015 07:25

	<?xml version="1.0" encoding="utf-8"?>
	<shape xmlns:android="http://schemas.android.com/apk/res/android"
	android:shape="rectangle">
	<gradient
	android:angle="0"
	android:startColor="#f00"
	android:centerColor="@android:color/transparent"
	android:centerX="0.01" />
	</shape>

lilac / promise.html

Created May 24, 2015 23:45

Ember PromiseProxyMixin

	<!DOCTYPE html>
	<!--
	Created using JS Bin
	http://jsbin.com

	Copyright (c) 2015 by anonymous (http://jsbin.com/hizoperevo/1/edit)

	Released under the MIT license: http://jsbin.mit-license.org
	-->
	<meta name="robots" content="noindex">

lilac / post-receive

Created May 23, 2015 10:17

Git deploy

	#!/bin/bash

	function pychanged {
	git diff --name-only $1 $2 \|grep -q ".py$"
	}

	while read oldrev newrev ref
	do
	branch=`echo $ref \| cut -d/ -f3`
	if [ "production" == "$branch" -o "master" == "$branch" ]; then

lilac / index.html

Last active August 29, 2015 14:21 — forked from anonymous/index.html

Ember render with promise

	<!DOCTYPE html>
	<html>
	<head>
	<meta charset="utf-8">
	<title>Ember Starter Kit</title>
	<link rel="stylesheet" href="http://cdnjs.cloudflare.com/ajax/libs/normalize/2.1.0/normalize.css">
	<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>
	<script src="http://builds.handlebarsjs.com.s3.amazonaws.com/handlebars-v1.3.0.js"></script>
	<script src="http://builds.emberjs.com/tags/v1.8.0/ember.js"></script>
	<style id="jsbin-css">