A Swift library to design custom prompts with a great scope of options to choose from.

Gabriel Alvarado

Last update: Nov 3, 2022

Related tags

Alert & Action Sheet Swift-Prompts

Overview

Installation

CocoaPods

Install with CocoaPods by adding the following to your Podfile:

source 'https://github.com/CocoaPods/Specs.git'
platform :ios, '8.0'

use_frameworks!

pod 'Swift-Prompts', '~> 1.0.0'

Note: We follow http://semver.org for versioning the public API.

Carthage

Using Carthage:

github "GabrielAlva/Swift-Prompts"

Manually

Just include the three .swift files found on the Swift Prompts folder on the demo Xcode project.

Usage

Using Swift Prompts is very simple and fast.

Adopting the prompt's delegate

In your class declaration, after specifying the type of class write SwiftPromptsProtocol as shown here:

class ViewController: UIViewController,  SwiftPromptsProtocol

Now, depending on the type of prompt, you can use any of the optional delegate functions

func clickedOnTheMainButton() {}
func clickedOnTheSecondButton() {}
func promptWasDismissed() {}

Displaying a prompt

First you need to declare a var outside of a function:

var prompt = SwiftPromptsView()

Next, where you would like to trigger the prompt (e.g. in the action function of a button):

prompt = SwiftPromptsView(frame: self.view.bounds)
prompt.delegate = self

//Customization

self.view.addSubview(prompt)

Dismissing a prompt

To dismiss the prompt, you can write this line in one of the delegate functions or in a different one:

prompt.dismissPrompt()

Alternatively, the dismissal by gesture is enabled by default so you can dismiss a prompt by moving it up or down until it dims completely. Dismissal by gesture will trigger the promptWasDismissed() delegate function.

Customization

Once you have your assigned the frame and delegate, you can customize the look and feel of your prompt and its background. You can customize almost every aspect of it as shown above including the width and height. The demo app is well documented for you to use any function of the customization API. To see the full list you can navigate to the SwiftPromptsView class and look for the API pragma mark.

Example

You can find a full example on usage and customization on the Xcode project attached to this repository.

License

Source code of this project is available under the standard MIT license. Please have a look at the license file.

Comments

Swift 4 support.

Hi .. the swift 3 support pull request isn't merged for over a year. I am willing to do swift 4 migration, but only if there is a chance it is being merged soon.

opened by ghost 7
UIImageEffects issue using vImage_buffer

.../devLib/Swift-Prompts/Swift-Prompts/UIImageEffects.swift:174:31: Cannot find an initializer for type 'vImage_Buffer' that accepts an argument list of type '(data: UnsafeMutablePointer, height: Int, width: Int, rowBytes: Int)'.

After searching about this issue, I have tried: === 1 ==== var vBuffer = vImage_Buffer( data: CGBitmapContextGetData(context), height: CGBitmapContextGetHeight(context), width: CGBitmapContextGetWidth(context), rowBytes: CGBitmapContextGetBytesPerRow(context))

return vBuffer ==== 2====

instead of using let for data, height, width, rowBytes, I changed to var, because vImage_Buffer is using unsafe pointer.

But the result is the same.

In my project, I'm using (as reference to Swift-Prompt folders) the 3 files: UIImageEffects.swift, SwiftPrompts.swift, SwiftPromptsView.swift.

xcode 6.3

opened by jfoc2009 3
Hide the top bar completely

Thanks for the aweomse prompt for Swift.

Just wondering is there anyway / hack to completely hide the top titlebar of the prompt??

I tried prompt.setPromptTopBarVisibility(false) but it didn't help.

Thanks
question

opened by mayooresan 1
Fix broken headings in Markdown files

GitHub changed the way Markdown headings are parsed, so this change fixes it.

See bryant1410/readmesfix for more information.

Tackles bryant1410/readmesfix#1

opened by bryant1410 0
Error in Carthage

I am receiving this error in Carthage:

*** Skipped building Swift-Prompts due to the error: Dependency "Swift-Prompts" has no shared framework schemes

opened by guidupas 0
Tag new release

Please tag the new release, so Carthage can load it without setting the branch to master, otherwise it fails, because it tries to load the tagged version 1.0

opened by patricks 0
Different dialogs in one class, figure out which one was clicked in the delegate methods

I have different dialogs in one ViewController, like you did in your demo app (SwiftPromptsVC.swift)

Is there any way to figure out which prompt was shown? So I can do different actions in in the delegate methods?

opened by patricks 1
Feature to allow inclusion of an image into the prompt dialog.

< In response to Issue #5 >

Hi there,

I added the ability to add in an image to the prompt. Currently the image is just added to the top of the prompt body and the prompt text is appended below it and top-aligned (as opposed to how it used to be centre-aligned in the prompt body). I think it might be a good idea to rather centre the prompt text in the remained of the prompt body under the image, but I kind of ran out of time on this one (my 11 week old daughter was beckoning :P).

I included 3 test images, I wasn't sure if you would want these included in the Demo project or not, but they are currently in there on the prompt demos.

I also did some minor refactoring in the SwiftPrompts.swift file. This was just for ease of reading and a touch of reuse.

I really like this little project, great work!

Regards, Marc

opened by mdstroebel 2

Owner

Gabriel Alvarado

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A Swift library to design custom prompts with a great scope of options to choose from.

Related tags

Overview

Installation

CocoaPods

Carthage

Manually

Usage

Adopting the prompt's delegate

Displaying a prompt

Dismissing a prompt

Customization

Example

License

Comments

Owner

Gabriel Alvarado

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