Cyril Mottier cyrilmottier

cyrilmottier / AndroidManifest.xml

Last active January 30, 2023 00:04

Android example of how to add a custom logo to the ActionBar and ensure the best possible matching starting Window.

	<?xml version="1.0" encoding="utf-8"?>
	<manifest xmlns:android="http://schemas.android.com/apk/res/android"
	package="com.cyrilmottier.android.anapp">

	<!-- ... -->

	<application
	android:icon="@drawable/ic_launcher"
	android:label="@string/config_app_name"
	android:theme="@style/Theme.AnApp" >

cyrilmottier / ResourcesAdditions.java

Last active January 12, 2024 17:55

Lightweight key-value pairs resources for Android applications.

	package com.cyrilmottier.android.resourcesadditions;

	import android.content.res.Resources;
	import android.content.res.XmlResourceParser;
	import android.os.Bundle;
	import org.xmlpull.v1.XmlPullParser;
	import org.xmlpull.v1.XmlPullParserException;

	/**
	* @author Cyril Mottier

cyrilmottier / CityBikesContract.java

Last active January 12, 2024 18:04

Using the new Gradle-based Android build system: a second example

	package com.cyrilmottier.android.citybikes.provider;

	import android.net.Uri;
	import com.cyrilmottier.android.avelov.BuildConfig;

	/**
	* @author Cyril Mottier
	*/
	public class CityBikesContract {

cyrilmottier / rainbow_stripes.xml

Last active June 25, 2018 16:51

	<?xml version="1.0" encoding="utf-8"?>
	<bitmap xmlns:android="http://schemas.android.com/apk/res/android"
	android:src="@drawable/rainbow_stripes_pattern"
	android:tileMode="repeat" />

cyrilmottier / RainbowStripes_Constants.kt

Created June 25, 2018 16:51

	@ColorRes
	private val RAINBOW_COLORS = intArrayOf(
	R.color.pink,
	R.color.orange,
	R.color.yellow,
	R.color.green,
	R.color.emerald_green,
	R.color.azur_blue,
	R.color.blue,
	R.color.cerulean_blue,

cyrilmottier / RainbowStripes_Colors.kt

Created June 25, 2018 16:52

	val colorCount = RAINBOW_COLORS.size
	val colors = IntArray(colorCount * 2)
	val stops = FloatArray(colorCount * 2)
	for (i in 0 until colorCount) {
	colors[i * 2] = ContextCompat.getColor(context, RAINBOW_COLORS[i])
	colors[i * 2 + 1] = colors[i * 2]
	stops[i * 2] = i / colorCount.toFloat()
	stops[i * 2 + 1] = (i + 1) / colorCount.toFloat()
	}

cyrilmottier / RainbowStripes_Gradient.kt

Created June 25, 2018 16:54

	return object : Drawable() {
	private val paint = Paint()

	init {
	val scaledWidth = RAINBOW_WIDTH * context.resources.displayMetrics.density
	val y1 = (Math.sin(2 * RAINBOW_ANGLE) / 2 * scaledWidth).toFloat()
	val x1 = (scaledWidth - Math.tan(RAINBOW_ANGLE) * y1).toFloat()
	paint.shader = LinearGradient(
	0f, 0f,
	x1, y1,

cyrilmottier / RainbowStripes_Colors2.kt

Created June 25, 2018 16:55

	val colorCount = RAINBOW_COLORS.size
	val colors = IntArray(colorCount * 2)
	val stops = FloatArray(colorCount * 2)
	for (i in 0 until colorCount) {
	colors[i * 2] = ContextCompat.getColor(context, RAINBOW_COLORS[i])
	colors[i * 2 + 1] = colors[i * 2]
	stops[i * 2] = (i / colorCount.toFloat() + RAINBOW_EPSILON).coerceAtLeast(0f)
	stops[i * 2 + 1] = ((i + 1) / colorCount.toFloat() - RAINBOW_EPSILON).coerceAtMost(1f)
	}