AttributedString | Elegantly build rich text based on Swift interpolation | iOS library

by lixiang1994 Swift Version: 3.3.5 License: MIT

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | AttributedString Summary

AttributedString is a Swift library typically used in Mobile, iOS applications. AttributedString has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Elegantly build rich text based on Swift interpolation, support click and long press events, support different types of filtering, support custom views, etc.

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Quality

Security

License

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Support

AttributedString has a low active ecosystem.

It has 703 star(s) with 65 fork(s). There are 15 watchers for this library.

It had no major release in the last 12 months.

There are 7 open issues and 46 have been closed. On average issues are closed in 118 days. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of AttributedString is 3.3.5

Quality

AttributedString has 0 bugs and 0 code smells.

Security

AttributedString has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

AttributedString code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

AttributedString is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

AttributedString releases are available to install and integrate.

Installation instructions, examples and code snippets are available.

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AttributedString Key Features

No Key Features are available at this moment for AttributedString.

AttributedString Examples and Code Snippets

No Code Snippets are available at this moment for AttributedString.

Community Discussions

Trending Discussions on AttributedString

Can not find attributed text in react native

How to open a view controller on click of hyperlink on UILabel in Objective-C

UIBarButtonItem text two colours

How to change hyper link text color in SwiftUI

How to find and underline all once and twice used keywords in a NSString array

How to correctly show the last nested Child data from multiple json(books) in new SwiftUI while using Disclosure group/ Outline group?

How to apply/enable SwiftUI's 'NavigationLink' only on last child node of fetched nested json instead of all the child nodes?

Fastest component that works with NSAttributedString?

How to refactor attributedText in Swift using different loops?

How to show attributed string from local json file data to SwiftUI detail view or WKWebView?

QUESTION

Can not find attributed text in react native

Asked 2022-Apr-15 at 09:43

im new in React native, i want to display image, attributed text inside Text programmatically, but after read React Native document i can not find anything that related to attributed text

In android, it's call SpannableString, and it's equavilent to AttributedString in IOS, but I can not find the same in React Native

Can anyone guide me some great library/document? Thank in advance

...

ANSWER

Answered 2022-Apr-15 at 09:33

your question is unclear but if i've gotten it correctly you want to display text on top of an image. If thats the case use Imagebackground

Source https://stackoverflow.com/questions/71882170

QUESTION

How to open a view controller on click of hyperlink on UILabel in Objective-C

Asked 2022-Apr-08 at 19:11

I have to open a view controller via a hyperlink on a UILabel. This only worked halfway for me. I cannot use UITextView according to my project requirement.

The following code creates a hyperlink on a UILabel and detects touch on the link but I want to open a view controller instead of an URL.

...

ANSWER

Answered 2022-Apr-08 at 15:29

So basically you need to update the line:

Source https://stackoverflow.com/questions/71799162

QUESTION

UIBarButtonItem text two colours

Asked 2022-Mar-18 at 14:33

i'm trying to find solution to change my UIBarButTonItem text in two colours , i find some functions for UILabel, i change it by my task:

...

ANSWER

Answered 2022-Mar-18 at 14:33

Set your button and attributes under your controller class like this:

Source https://stackoverflow.com/questions/71524586

QUESTION

How to change hyper link text color in SwiftUI

Asked 2022-Mar-12 at 15:21

I am trying to custom change the default font color of hyperlink in a given markdown string with SwiftUI. Something equivalent to txtString.linkTextAttributes = [ .foregroundColor: UIColor.red ] of UIKit. Here's my code:

...

ANSWER

Answered 2022-Mar-12 at 13:45

        if run.link != nil {
            // change foreground color of link
            attributedString[range].foregroundColor = .orange
        }

Source https://stackoverflow.com/questions/71446034

QUESTION

How to find and underline all once and twice used keywords in a NSString array

Asked 2022-Mar-07 at 02:52

I have an array of strings. I need a way to find all keywords (once or twice used) and underline them. At the moment, I'm converting them to NSMutableAttributedString which is working, but that just displays the text. Is there a way to write a for loop or something that would find all the ranges of keywords and apply underline attribute to them? Am I doing it all wrong? I'm teaching myself Swift by writing an app instead of taking a course... probably not very smart. Thank you for your help!

I understand that having the client prosses the strings for each keyword each time it is run is very ineffieciet. The strings need to be easily updated, so (for now) it's faster to prosses each time.

Code (full repository ):

(Note: all strings have been removed; the first arrays have 20-40 strings in them)

...

ANSWER

Answered 2022-Mar-07 at 02:52

Here is one way of doing it

Join all the strings from the different arrays into one long string
Initialize an empty dictionary to store words encountered and their locations in the string. This will serve as a hash table so we can easily count the occurrences of unique words
Loop through the words in the string storing the locations of the words in the hash table
Loop through all the words in the hash table and check the occurrences of the word in the hash table underlining the words as per your logic

For example:

I have an array of strings.

Source https://stackoverflow.com/questions/71359204

QUESTION

How to correctly show the last nested Child data from multiple json(books) in new SwiftUI while using Disclosure group/ Outline group?

Asked 2022-Feb-17 at 14:34

Struct that i'm using:

...

ANSWER

Answered 2022-Feb-17 at 14:34

This took some time to parse through. With the next question, please pull everything out of your code that is not necessary to the question, so it is easier to understand.

With you model, the first mistake you made was making everything optional. That gives you a level of complexity that is unnecessary. Your big concern was dealing with the arrays of Child, but you only have to deal with them if the arrays are not empty. If you make them optional, you are stuck having to unwrap them to then see if they are empty or not. That is unnecessary.

Also, as far as the data model goes, a BookContent == Child. There is absolutely no reason to have both, so I dropped Child.

Remodel the JSON so that every node has a value, even if it is simply an empty array or "" string. Since you control the JSON, keep it simple.

As you can see, I have rendered the views of each BookContent recursively, since every BookContent has an [BookContent]. If the [BookContent] is empty, the recursion ends.

Your Views:

Source https://stackoverflow.com/questions/70985347

QUESTION

How to apply/enable SwiftUI's 'NavigationLink' only on last child node of fetched nested json instead of all the child nodes?

Asked 2022-Feb-17 at 11:28

I've been working to show fetched nested json data(locally stored books).

What i want to achieve:

As the data is of books(different books have different levels of sub chapters/'childs') , i want to show the data in nested chapters and its sub chapters in disclosure-group/outline-group. The last child/node has description which i want to navigate to new view. Rest of the nodes have title names.

What is the current issue

As you can see below. The NavigationLink gets shown in all the child nodes instead of only showing on last node which in json data "child" = null and "type" = content

What i have tried:

1.I tried using separate structure that parse the json data in nested data in outline group.

2.Used .disabled(), .hidden() but it disables 'Navigation-link' on all the child nodes.

3.Used ForEach instead of List.

...

ANSWER

Answered 2022-Feb-17 at 10:58

This works, but it still shows the (disabled) NavLink arrows on other items ...

Source https://stackoverflow.com/questions/71110458

QUESTION

Fastest component that works with NSAttributedString?

Asked 2022-Feb-14 at 22:48

Looks like NSTextField is too slow for work with large attributed texts.

1000 rows with 18 symbols each are slow on M1 processor;
3000 rows slow on macbook pro 2015

Is there exist some component that works fast enough with NSAttributedString?

I need component that will be:

Fast
Ability to select/copy text
Works with NSAttributedString

PS: SwiftUI's Text with AttributedString is much slower than NSTextField with NSAttributedString

Application for testing performance of NSTextField

...

ANSWER

Answered 2022-Feb-13 at 17:53

Typically large text is stored in an NSTextView, not an NSTextField. But for specialized uses, it's quite common to build your own solutions in Core Text.

Source https://stackoverflow.com/questions/71103056

QUESTION

How to refactor attributedText in Swift using different loops?

Asked 2022-Feb-09 at 23:56

func attributedText() -> NSAttributedString {
    let string = termsTextView.text as NSString
    let attributedString = NSMutableAttributedString(
        string: string as String,
        attributes: [NSAttributedString.Key.font: UIFont.systemFont(ofSize: 15.0)]
    )
    let boldFontAttribute = [NSAttributedString.Key.font: UIFont.boldSystemFont(ofSize: 15.0)]
    let semiBoldFontAttribute = [NSAttributedString.Key.font: UIFont.boldSystemFont(ofSize: 12.0)]
    attributedString.addAttributes(boldFontAttribute, range: string.range(of: "You"))
    attributedString.addAttributes(boldFontAttribute, range: string.range(of: "Services."))
    attributedString.addAttributes(boldFontAttribute, range: string.range(of: "1. OVERVIEW."))
    attributedString.addAttributes(boldFontAttribute, range: string.range(of: "II. TERMS AND CONDITIONS"))
    attributedString.addAttributes(semiBoldFontAttribute, range: string.range(of: "A. Adults & Children."))
    attributedString.addAttributes(boldFontAttribute, range: string.range(of: "18 Years Old and Older"))
    attributedString.addAttributes(boldFontAttribute, range: string.range(of: "Under 18 Years Old"))
    attributedString.addAttributes(semiBoldFontAttribute, range: string.range(of: "B. Availability"))
    attributedString.addAttributes(semiBoldFontAttribute, range: string.range(of: "C. Authorized Use"))
    attributedString.addAttributes(semiBoldFontAttribute, range: string.range(of: "D. Linking (To & From) the Website; Advertisers"))
    attributedString.addAttributes(semiBoldFontAttribute, range: string.range(of: "E. Privacy Policy"))
    attributedString.addAttributes(semiBoldFontAttribute, range: string.range(of: "F. Prohibition against Harmful Transmissions & Appropriate Use of Website"))
    attributedString.addAttributes(boldFontAttribute, range: string.range(of: "User Content"))
    attributedString.addAttributes(semiBoldFontAttribute, range: string.range(of: "G. Disclaimer of Warranties; Limitation Of Liability"))
    attributedString.addAttributes(semiBoldFontAttribute, range: string.range(of: "I. Indemnification"))
    attributedString.addAttributes(semiBoldFontAttribute, range: string.range(of: "J. Severability"))
    attributedString.addAttributes(semiBoldFontAttribute, range: string.range(of: "K. Entire Agreement & Priority"))
    attributedString.addAttributes(semiBoldFontAttribute, range: string.range(of: "L. Choice Of Law"))
    attributedString.addAttributes(semiBoldFontAttribute, range: string.range(of: "M. Venue; Personal Jurisdiction; Service of Process"))
    attributedString.addAttributes(semiBoldFontAttribute, range: string.range(of: "N. Headings For Convenience Only"))
    attributedString.addAttributes(semiBoldFontAttribute, range: string.range(of: "O. Waiver"))
    attributedString.addAttributes(semiBoldFontAttribute, range: string.range(of: "Q. Copyright Complaints"))
    attributedString.addAttributes(semiBoldFontAttribute, range: string.range(of: "R. Contact"))
    attributedString.addAttributes(semiBoldFontAttribute, range: string.range(of: "S. Local Laws"))
    attributedString.addAttributes(semiBoldFontAttribute, range: string.range(of: "T. Prohibited Conduct"))
    return attributedString
}

...

ANSWER

Answered 2022-Feb-09 at 23:56

Whatever approach you go for is going to be reasonably verbose as somehow you need to get all the text in there. This approach might be slightly nicer (assumes you are only looking for one occurence of each, as this is what the above achieves):

Source https://stackoverflow.com/questions/71053544

QUESTION

How to show attributed string from local json file data to SwiftUI detail view or WKWebView?

Asked 2022-Feb-08 at 09:51

Currently, i've reached the place where i succeeded in parsing the local JSON data into SwiftUI's list-view. Now, the data i want to show to the user is formatted in html with various html tags combined with the main description. I want to show that description into WKWebView or some other view where i can show exactly html formatted text with html properties applied. Below is the current scenario where i'm stuck.

when user presses the last drop down list, i want them to show that description on other view which can read and apply all the html formatted properties of the JSON data instead of just showing

and other html tags.

Below is the code that i'm currently using..

...

ANSWER

Answered 2022-Jan-26 at 06:32

to "...show exactly html formatted text with html properties applied...", try this function that uses AttributedString: (note, this is particular for this text type, Gujarati?)

Source https://stackoverflow.com/questions/70693990

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install AttributedString

Select Xcode menu File > Swift Packages > Add Package Dependency and enter repository URL with GUI.

Support

If you have the need for a specific feature that you want implemented or if you experienced a bug, please open an issue. If you extended the functionality of AttributedString yourself and want others to use it too, please submit a pull request.

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