iloveitaly

//
//  NSString+Levenshtein.h
//  PyHelp
//
//  Modified by Michael Bianco on 12/2/11.
//	<http://mabblog.com>
//
//  Created by Rick Bourner on Sat Aug 09 2003.
//  rick@bourner.com

steipete

// Taken from http://PSPDFKit.com. This snippet is under public domain.
#define UIKitVersionNumber_iOS_7_0 0xB57
BOOL PSPDFIsUIKitFlatMode(void) {
    static BOOL isUIKitFlatMode = NO;
    static dispatch_once_t onceToken;
    dispatch_once(&onceToken, ^{
        // We get the modern UIKit if system is running >= iOS 7 and we were linked with >= SDK 7.
        if (kCFCoreFoundationVersionNumber >= kCFCoreFoundationVersionNumber_iOS_7_0) {
            isUIKitFlatMode = (NSVersionOfLinkTimeLibrary("UIKit") >> 16) >= UIKitVersionNumber_iOS_7_0;
        }

steipete

UIView *PSPDFFindFirstResponderBeneathView(UIView *view) {
    // Stop if e.g. we show an UIAlertView with a text field.
    if (UIApplication.sharedApplication.keyWindow != view.window) return nil;

    // Search recursively for first responder.
    for (UIView *childView in view.subviews) {
        if ([childView respondsToSelector:@selector(isFirstResponder)] && childView.isFirstResponder) return childView;
        UIView *result = PSPDFFindFirstResponderBeneathView(childView);
        if (result) return result;
    }

steipete

NSString *const PSPDFApplicationDidReceiveMemoryWarningNotification = @"PSPDFApplicationDidReceiveMemoryWarningNotification";

// Test with sudo memory_pressure -l critical. Don't forget to re-set afterwards!
__attribute__((constructor)) static void PSPDFInstallLowMemoryNotificationWarningMac(void) {
    static dispatch_source_t source;
    static dispatch_once_t onceToken;
    dispatch_once(&onceToken, ^{
        source = dispatch_source_create(DISPATCH_SOURCE_TYPE_MEMORYPRESSURE, 0, DISPATCH_MEMORYPRESSURE_WARN|DISPATCH_MEMORYPRESSURE_CRITICAL, dispatch_get_main_queue());
        dispatch_source_set_event_handler(source, ^{
            dispatch_source_memorypressure_flags_t pressureLevel = dispatch_source_get_data(source);

voncannon

//
//  AsyncOperation.swift
//  TopoLock
//
//  Created by VonCannon Tech, Inc. on 8/13/23.
//

import Foundation

//Originally taken fromm: https://gist.github.com/Sorix/57bc3295dc001434fe08acbb053ed2bc

JesseCrocker

#!/usr/bin/env python3

import argparse
import os
from pmtiles.reader import MmapSource, Reader, all_tiles
from pmtiles.writer import Writer
from pmtiles.tile import Compression
from pmtiles.tile import zxy_to_tileid
from tqdm import tqdm
def merge_pmtiles(input_dir: str, output_file: str) -> None: