Skip to content

Instantly share code, notes, and snippets.

View rharter's full-sized avatar

Ryan Harter rharter

780 followers · 4 following
View GitHub Profile
@rharter
rharter / RoundedRect.kt
Created September 20, 2022 03:17
A simple demonstration of rectangles with extra large corner radii. From https://ryanharter.com/blog/2022/09/rounded-corners/
import androidx.compose.foundation.Canvas
import androidx.compose.foundation.layout.Arrangement
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.Row
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.layout.size
import androidx.compose.material.Slider
import androidx.compose.material.Surface
import androidx.compose.material.Text
@rharter
rharter / make_launcher.sh
Created September 23, 2020 16:08
Using this script you can create a tiny macOS app that will always launch the latest version of any JetBrains Toolbox installed IDE. Simply pass the target IDE application as the first argument and the script will create a launcher that you can add to your dock that will always point to the latest installed version of the IDE.
#!/bin/bash
APP_DIR=$1
APP_SCRIPT_NAME="$(ls "${APP_DIR}/Contents/MacOS/")"
APP_FILE_NAME="$(basename "${APP_DIR}")"
CHANNEL_DIR="$(dirname "$(dirname "$1")")"
CHANNEL_NAME="$(basename "$CHANNEL_DIR")"
TOOLBOX_APP_NAME="$(basename "$(dirname "$CHANNEL_DIR")")"
@rharter
rharter / SharedPreferenceLiveData.kt
Last active March 19, 2023 08:15
Creates LiveData objects that observe a value in SharedPreferences while they have active listeners.
import android.arch.lifecycle.LiveData
import android.content.SharedPreferences
abstract class SharedPreferenceLiveData<T>(val sharedPrefs: SharedPreferences,
val key: String,
val defValue: T) : LiveData<T>() {
private val preferenceChangeListener = SharedPreferences.OnSharedPreferenceChangeListener { sharedPreferences, key ->
if (key == this.key) {
value = getValueFromPreferences(key, defValue)
@rharter
rharter / InjectableActivityScenario.kt
Created July 19, 2019 15:27
An ActivityScenario that allows you to use Dagger Android's automatic, lifecycle based injection without making your Application class `open`, or overriding it in tests.
package com.pixite.pigment.testing
import android.app.Activity
import android.app.Instrumentation
import android.content.Context
import android.content.Intent
import androidx.fragment.app.Fragment
import androidx.fragment.app.FragmentActivity
import androidx.fragment.app.FragmentManager
import androidx.lifecycle.Lifecycle