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Easily use gradients in UIKit for iOS & tvOS

License: MIT License

Swift 90.25% Ruby 7.27% Objective-C 2.48%

ios swift carthage cocoapods tvos

gradientview's Introduction

Gradient View

Easily use gradients in UIKit. Gradient View is a simple UIView wrapper around CGGradient.

Usage

// Initialize a gradient view
let gradientView = GradientView(frame: CGRect(x: 20, y: 20, width: 280, height: 280))

// Set the gradient colors
gradientView.colors = [.green, .yellow]

// Optionally set some locations
gradientView.locations = [0.8, 1.0]

// Optionally change the direction. The default is vertical.
gradientView.direction = .horizontal

// Add some borders too if you want
gradientView.topBorderColor = .red
gradientView.bottomBorderColor = .blue

// Add it as a subview in all of its awesome
view.addSubview(gradientView)

See the source for full documentation.

Example

Open up the included Xcode project for an example app.

Installation

Gradient View supports installation with Carthage or CocoaPods. You can also simply add GradientView.swift to your project if you’d prefer.

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bshakr frytaz gertig cyndibaby905 glyuck zeusbaseobjectivec webdevotion thomaspk khalidelsayed yinjiahjk gbaldera janak-nirmal augustrush yoshyosh afnanahmad acalism jacksonh piellarda jamesdwellable cinepass leeroyding jonsenkwok aleufms badeleux cloudjanak dinhminhquoi quexitao kashif-izhar arturdent kamilpowalowski xitaoque gabrielcartier themikeswan geoo993 mcomen mhtranbn tduffey jam891 puneetlakhina mutix diogopalhais evenlyio zaffkea yogevbar weiyisheng samsao niaorenhuaduo yurkins chriswatts91 danwilliams64 tariq235 harendranathvegi9 nateansel tonytran0108 woshilaozhang nerdgr8 rendercoder anoxysoftware mhillebrand206 waheiba hpbl alexszilagyi shukob crystalsilver kunstmaan iksnae mejackreed ivanicspeter92 praveeeenn mohsinalimat devesh-swift albertmontserrat yoloabdo acidburn0zzz serge-star k-be joycehorn marclefrancois ahmedyoussefg5 arisprung18 alexbutenko mgentilcore xidipeng yilmazgursoy legoless hevenhoo maxlesichniy mvp-sales luckychris vrwim danwey matteocrippa zwenzzzz twodollarsesq tommyz gingerjin93 darshanio figurenotes-del

gradientview's Issues

Unsuccessful pod update with 2.3.2. version

#Got the massage
[!] The platform of the target AppTarget (iOS 10.0) is not compatible with GradientView (2.3.2), which does not support ios.

I suppose, something is wrong with namings in .xcscheme in this commit , because 2.3.1. works for me.

Are you open to tvOS support?

Diagonal Linear Gradients needed

First Awesome work!, now can be added a new feature for diagonal linear gradients?

@IBDesignable in GradientView class is stopping xcode from printing/refreshing other views in storyboard

After adding GradientView plugin, often my storyboard is not repainting. Sometimes it doesn't paint anything on screen. I have to close the xcode and reopen for it to refresh.

Removing the @IBDesignable for GradientView seems to have stop the issue.

Most recent available pod GradientView version 2.3.3 doesn't compile with xCode 10.2.1

Pod GradientView hasn't source code changes performed at commit "Upgrade for Xcode 10 and Swift 4.2" (e329cea#diff-69db45e24338624ff910c00d92e8546f).
So Swift Compiler Error is produced at GradientView.swift at line 202: "Using '!' is not allowed here; perhaps '?' was intended?"

and line 212 to
guard let cgColorSpace = CGColorGetColorSpace(cgColor) else { return }

or similar

Unable to install via CocoaPods

I'm unable to install the library using CocoaPods, here is the command output:

Richards-MacBook-Pro:Proto richard$ pod install
Analyzing dependencies
[!] The platform of the target `Proto` (iOS 11) is not compatible with `GradientView (2.3.2)`, which does not support `ios`.

[!] Automatically assigning platform `ios` with version `11` on target `Proto` because no platform was specified. Please specify a platform for this target in your Podfile. See `https://guides.cocoapods.org/syntax/podfile.html#platform`.