timgcarlson’s gists

timgcarlson / gist:11407446

Last active August 29, 2015 14:00

HTML to prevent pinch-to-zoom on touch screen devices.

timgcarlson / Get specific view of a UIBarButtonItem from a UINavigationController

Created January 14, 2015 19:21

Get the view of the bar button item with respect to the right most item on the navigation bar. Useful for when you want to the frame of a UIBarButtonItem on a UINavigationBar

	/** Get the view of the bar button item with respect to the right most item.
	@param viewsFromRight The index of the button on the navigation controller from the right side. Pass 0 if the right most view is desired.
	@param navController The UINavigationController where the bar button item exists.
	@returns A UIView of the item on the navigation bar provided, x number of views from the right side (where x is the viewsFromRight property.
	*/
	- (UIView )barItemViewFromRight:(NSUInteger)viewsFromRight ofNavController:(UINavigationController )navController {

	UINavigationBar *navBar = navController.navigationBar;
	UIView *rightView = nil;
	UIView *desiredView = nil; // The right-most view to hold and eventually return

timgcarlson / drawText:inFrame:withFont:textColor:alignment:verticalAlignment

Created March 13, 2015 17:12

Method to draw text to the current Core Graphics context (missing vertical alignment ability)

	- (void)drawText:(NSString )textToDraw inFrame:(CGRect)frameRect withFont:(UIFont )originalFont textColor:(UIColor *)textColor alignment:(PDFTextAlignment)alignment verticalAlignment:(PDFTextVerticalAlignment)verticalAlignment {

	if (!textToDraw) {
	// If nil, give it an empty value to draw
	textToDraw = @"";
	}


	// Prepare font
	CTFontRef font = [self ctFontRefFromUIFont:originalFont];

timgcarlson / ShapeCutout.swift

Last active June 10, 2021 22:04

Using the non-zero winding rule to cutout the path of a shape (uses bezierPathByReversingPath)

	UIGraphicsBeginImageContextWithOptions(CGSize(width: 200, height: 200), false, 0.0)
	let context = UIGraphicsGetCurrentContext()

	let rectPath = UIBezierPath(roundedRect: CGRectMake(0, 0, 200, 200), cornerRadius: 10)
	var cutoutPath = UIBezierPath(roundedRect: CGRectMake(30, 30, 140, 140), cornerRadius: 10)

	rectPath.appendPath(cutoutPath.bezierPathByReversingPath())

	UIColor.orangeColor().set()
	outerForegroundPath.fill()

timgcarlson / javascript.json

Last active July 5, 2018 18:45

Visual Studio Code - Snippets for Javascript (Babel), React, Redux, React Router, JSX - (This file is always being updated)

	/** TODO:
	* - Add shortcut acronyms to each prefix
	* - Remove empty div and return placeholders from component snippets
	* - Add prop-types to all new file components
	*/
	{
	// Component snippets
	"New Class Component": {
	"prefix": "new class component",
	"body": [

timgcarlson / postDailyOOOEventsToSlack.js

Last active July 25, 2024 23:09

Google Apps Script: Post Daily OOO Events to Slack

	function postDailyOOOEventsToSlack() {
	// The alphanumeric portion of your Google calendar ID
	const calendarId = '';
	const fullCalendarId = `${calendarId}@group.calendar.google.com`;
	// The link to your Slack app with an Incoming Webhook
	const slackWebhookUrl = '';
	// Update this URL with your expected timezone
	const calendarUrl = `https://calendar.google.com/calendar/embed?src=${calendarId}%40group.calendar.google.com&ctz=America%2FLos_Angeles/event`;

	const today = new Date();

Tim Carlson timgcarlson