importRyan

Reliable mouseEnter/Exit for SwiftUI

On Mac, SwiftUI's .onHover closure is not always called on mouse exit, particularly with high cursor velocity. A grid of targets or with finer target shapes will often have multiple targets falsely active after the mouse has moved on.

It is easy to run back to AppKit's safety. Below is a SwiftUI-like modifier for reliable mouse-tracking. You can easily adapt it for other mouse tracking needs.

import SwiftUI

juanbrujo

scph5500.bin 26-Aug-2018 20:47 512.0K

scph5501.bin 26-Aug-2018 20:47 512.0K

scph5502.bin 26-Aug-2018 20:47 512.0K

---

paulnbrd

import os
try :
    import winreg
except :
    print("You need winreg.")
    print("(pip install winregistry)")
    os._exit(0)
REG_PATH = r"SOFTWARE\code-and-web.de\BabelEdit\licensing"
def set_reg(name, value):
    try:

mattadatta

//
// (See usage below implementation)
//
// SwiftUI `CollectionView` type implemented with UIKit's UICollectionView under the hood.
// Requires `UIViewControllerRepresentable` over `UIViewRepresentable` as the type that allows
// for SwiftUI `View`s to be added as subviews of UIKit `UIView`s at all bridges this gap as
// the `UIHostingController`.
//
// Not battle-tested yet, but seems to be working well so far.
// Expect changes.

Thong-Tran

Auto deploying flutter app via Appcenter

Configure project

• Active AndroidX if it isn’t already.
• Create and checkout to new branch (appcenter currently only listen trigger from commit code on branch)
• Setup android:
  • Comment those lines in file android/.gitignore

gradle-wrapper.jar

warpling

extension UIBezierPath {

    // Source: https://github.com/aderussell/string-to-CGPathRef/blob/0bd9350dc2100029f3ddb8d9667384841549ecd6/ARCGPathFromString/ARCGPathFromString.m
    convenience init(attributedString: NSAttributedString) {
        let letters = CGMutablePath()

        let line = CTLineCreateWithAttributedString(attributedString as CFAttributedString)

        let runArray = CTLineGetGlyphRuns(line)

Fusseldieb

/////////////////////////////////////////////////////////
 As others have mentioned:
 This workaround only works for versions 2.*
 In other words: It's outdated and doesn't work anymore
 Scroll down for community posts!
/////////////////////////////////////////////////////////

Original gist:

Obviously for educative purposes only. 

plateaukao

  Future<Uint8List> _downloadImage() async {
    String dir = (await getApplicationDocumentsDirectory()).path;
    File file = new File('$dir/$_filename');

    if (file.existsSync()) {
      var image = await file.readAsBytes();
      return image;
    } else {
      var response = await http.get(_url,);
      var bytes = response.bodyBytes;

filiph

import 'package:flutter/material.dart';
import 'package:ring_of_circles/src/widget.dart';

/// Just the app. Nothing to see here, except the code for changing
/// the number of circles (`n`).
void main() => runApp(MyApp());

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {

ansonyao

//
//  RealmSwift+Codable.swift
//
//  Created by Anson Yao on 7/25/18.
//

//Adding this file can make your classes inherited from Realm Object comfirm to Codable easily

//Inspired by @mishagray https://gist.github.com/mishagray/3ee82a3a82f357bfbf8ff3b3d9eca5cd