A horizontal scroll dial like Instagram.
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Latest commit 2593192 Jun 30, 2018

README.md

HorizontalDial

Swift 3.0 Version License Platform

Preview

Preview gif

Requirements

  • iOS 8.0+
  • Swift 3
  • Xcode 8.0

Storyboard support

Storyboard Screenshot

Installation

CocoaPods

use_frameworks!
pod "HorizontalDial"

Manually

To install manually the HorizontalDial in an app, just drag the HorizontalDial.swift file into your project.

Properties

Property Type Description
enableRange Bool Use range mode
minimumValue Double Acceptable minimum value
maximumValue Double Acceptable maximum value
value Double Value
tick Double Increase value
centerMarkColor UIColor Set center mark color
centerMarkWidth CGFloat Set center mark width
centerMarkHeightRatio CGFloat Set center mark height
centerMarkRadius CGFloat Set center mark radius
markColor UIColor Set mark color
markWidth CGFloat Set mark width
markRadius CGFloat Set mark radius
markCount Int The number of mark in view
padding Double Vertical offset from bottom in landscape mode
verticalAlign String Vertical Align as top, middle, bottom
lock Bool User input lock

Protocols

Protocol Description
horizontalDialWillBeginScroll(horizontalDial: HorizontalDial) This method is called whenever the HorizontalDial will begin an animated scroll.
horizontalDialDidEndScroll(horizontalDial: HorizontalDial) This method is called whenever the HorizontalDial will ends an animated scroll.
horizontalDialWillValueChanged(horizontalDial: HorizontalDial) This method is called whenever the HorizontalDial will value changed.
horizontalDialDidValueChanged(horizontalDial: HorizontalDial) This method is called whenever the HorizontalDial did value changed.

TODO

  • Code refactoring
  • Optimizing UI performance
  • Add clipsToRange property
  • Add unit property

Donate

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License

The MIT License (MIT)

Copyright (c) 2015 Lee Sun-Hyoup

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.