Telescopure

Telescopure is a browser for iOS which has minimal functions.
You can use Telescopure to debug your application that work with the browser.

Download this app from App Store.
https://apps.apple.com/us/app/telescopure/id1643406104

Functions

• Open an HTTP or HTTPS link.
• Search by keywords.
• Browse a page in the full screen.
• Pull to refresh a page.
• Bookmark user's favorite page.
• Open a link of other app in Telescopure.
• User can select a search engine (Google/Bing/DuckDuckGo).
• Support light and dark themes.
• Localized (English, Japanese).

Requirements

• Written in Swift 5
• Compatible with iOS 16.4+
• Development with Xcode 15.0.1+

Screenshots

Top

Browsing

Bookmark

Open link via other app

Implementation

• SwiftUI based App
• WKWebView wrapped in UIViewRepresentable
• UIAlertController via ViewModifier
• Share Extension

Tree

.
├── Telescopure
│   ├── Info.plist
│   ├── InfoPlist.xcstrings
│   ├── Localizable.xcstrings
│   ├── Assets.xcassets
│   ├── Settings.bundle
│   ├── Data
│   │   └── Entity
│   │       ├── Bookmark.swift
│   │       ├── SearchEngine.swift
│   │       └── WebDialog.swift
│   ├── Domain
│   │   └── ViewModel
│   │       ├── BookmarkViewModel.swift
│   │       └── WebViewModel.swift
│   ├── Presentation
│   │   ├── TelescopureApp.swift
│   │   ├── Style
│   │   │   └── BookmarkButtonStyle.swift
│   │   └── View
│   │       ├── BookmarkView.swift
│   │       ├── LogoView.swift
│   │       ├── SearchBar.swift
│   │       ├── ShowToolBarButton.swift
│   │       ├── ToolBar.swift
│   │       ├── WebView.swift
│   │       └── WrappedWKWebView.swift
│   └── Helper
│       ├── Color+Extensions.swift
│       ├── DebugLog.swift
│       ├── String+Extensions.swift
│       └── WKWebView+Extension.swift
└── TelescopureShare
    ├── Info.plist
    ├── Localizable.xcstrings
    ├── Data
    │   └── Entity
    │       ├── ShareError.swift
    │       └── SharedType.swift
    ├── Domain
    │   ├── ShareViewModel.swift
    │   └── ShareViewModelMock.swift
    └── Presentation
        ├── MainInterface.storyboard
        ├── ShareViewController.swift
        └── View
            └── ShareView.swift

How to be the Default Browser

The goal is to make Telescopure the Default Browser.

Apple - Preparing Your App to be the Default Browser or Email Client

Debug Functions

The following page can be used for debugging Telescopure.

https://kyome.io/debug/index.html

JS Dialog

• Alert (window.alert())
• Confirm (window.confirm())
• Prompt (window.prompt())

Custom Scheme

• SMS sms://
• Telephone tel://
• FaceTime facetime:// and facetime-audio://
• iMessage imessage://
• Mail mailto://

Permission

• Photo Library (Load)
  • WKWebView does not need permission to upload photos/videos.
• Photo Library (Save)
  • Privacy - Photo Library Additions Usage Description (NSPhotoLibraryAddUsageDescription)
• Device Location
  • Privacy - Location When In Use Usage Description (NSLocationWhenInUseUsageDescription)
• Camera/Microphone
  • Privacy - Camera Usage Description (NSCameraUsageDescription)
  • Privacy - Microphone Usage Description (NSMicrophoneUsageDescription)