cardinalnow / ios-circleprogressview Goto Github PK

I discovered a memory leak. The reference to displayLink keeps the instance from calling deinit.

Changing from private var displayLink to private weak var displayLink solved the problem for me.

Hi,

I am unable to run the project . It is crashing as it is launched :(

I tried to build the Swift 3 branch in Xcode8 GM, and got this.

everytime I click to play an audio file, it crashes.
how would I play the audio while at the same time showing the progress of it?

I am implementing circleProgressView in swift but I can't update progress instantly.

Could you please assist here?

Hi,

I updated to CircleProgressView (1.1.2) and i still get compiler warnings here:

        let startAngle:CGFloat = clockwise ? CGFloat(-internalProgress * M_PI / 180.0) : CGFloat(constants.twoSeventyDegrees * M_PI / 180)
        let endAngle:CGFloat = clockwise ? CGFloat(constants.twoSeventyDegrees * M_PI / 180) : CGFloat(-internalProgress * M_PI / 180.0)
 
        progressPath.addArc(withCenter: center, radius:radius, startAngle:startAngle, endAngle:endAngle, clockwise:!clockwise)
        let r = radius - trackWidth * 0.5
        if roundedCap {
            let capCenter = CGPoint(x: center.x + r * cos(endAngle), y: center.y + r * sin(endAngle))
        
            progressPath.addArc(withCenter: capCenter, radius: trackWidth * 0.5, startAngle: endAngle, endAngle: endAngle + CGFloat(M_PI), clockwise: !clockwise)
        }
        progressPath.addArc(withCenter: center, radius:radius-trackWidth, startAngle:endAngle, endAngle:startAngle, clockwise:clockwise)
        
        if roundedCap {
        let capCenter = CGPoint(x: center.x + r * cos(startAngle), y: center.y + r * sin(startAngle))
        
            progressPath.addArc(withCenter: capCenter, radius: trackWidth * 0.5, startAngle: startAngle, endAngle: startAngle + CGFloat(M_PI), clockwise: clockwise)
        }

I am trying to have 2+ instances of the circle progress view in my app, but while creating the second instance xcode will lockup and never recover. Any guidance would be appreciated.

Argument of '#selector' refers to instance method 'displayLinkTick()' that is not exposed to Objective-C

Class affected: CircleProgressView.

Hi,

I was playing a little bit around with your nice view when I recognised a small issue.
I expected when I set the Center Fill Color to clear and the Track Background Color to something that the center will still be the clear. Instead it has the Track Background Color

How to reproduce:

1. add CircleProgressView to an view with the Xcode interface builder
2. in the Attributes Inspector change Track Background Color to black
3. change Center Fill Color to clear

expected outcome: center is clear (usually white through white background)

actual outcome: center is black

for the anti clockwise movement should flipped the drawing direction of the progress view

Could you mention the steps to get the Obj C version.- not the obj C directive -referring to closed issue
Also would you improve on this and add multiple sliders to the same.( each slider will show a different color on different portion of screen)

Thanks for the good library,But, I want to add two labels inside circle, how can I add, and I want to show some animation while loading the circle, we are not using swift button to increase value, I have some Integer value, while loading that value I want to show some kind animation like loading circle.

Can you suggest me, how to go this?

1. drag an UIView to storyboard
2. set class CircleProgressView
3. set Progress property to 1.0
4. tun Rounded Cap on

Hello, if you want to use CircleProgressView in a Swift project, it has to be compiled as a Framework, that whats cocoapod does, but the source needs to be modified.

Class's access must be public, otherwise I cannot declare a object of class CircleProgressView
Some vars needs to be public too, like the "progress" var.

Please address this issue, because I don't want to fix it manually every time I do "pod install" to update my project ;-)

@IBDesignable public class CircleProgressView: UIView {
@IBInspectable public var progress: Double = 0.000001 {
didSet { setNeedsDisplay() }
}

Is this library support for swift 2.0?

Hi,

your last commit resolved the

'M_PI' is deprecated: Please use 'Double.pi' or '.pi' to get the value of correct type and avoid casting.

issue. Please create a new Podspec version to make it accessible.

Thanks

how can animate automatically with UIView:animateWithDuration:animations: ?
the example below is not working :

    [UIView animateWithDuration:5.0 animations:^{
        self.progressView.progress = 1.0;
    }];

Assertion failed: (start_angle >= end_angle), function void CG::Path::Subpath::add_arc(const CGPoint &, double, double, double, bool, const CGAffineTransform *), file Paths/path-subpath-arc.cc, line 53.

Xcode giving unknown class error see attached screenshot:

In Readme file, it is compatible with iOS 7. But in podspec file, it require iOS 8. So, I can't use CocoaPod to install lib. I have to drop file manual. It is compatible iOS 7. Can you edit the podspec file for iOS 7?

Hi there, thanks for the nice pod and can't say enough thanks to you guys.
I've converted my app to swift 4.2 and compiler is complaining on CircleProgressView. It seems that the latest swift 4.2 was made to master yet pushed to pods. can you do a version bump and pod repo push?
Thanks

I made a View end set the Custom Class to CircleProgressView. Unfortunately something went wrong it looks like this.

During runtime usage, CircleProgressView (progress value) must be used from main thread.

Hi,

whan I want to assign properties to CircleProgressView class instance, Xcode tells me this: "Unknown class CircleProgressView in Interface Builder file."

I am assigning it in cell like this:

cell.circleProgressView.progress = 0.64

In cell class I have this connected with storyboard:

@IBOutlet weak var circleProgressView: CircleProgressView!

I have no solition yet, nothing works for me. Thank you.

Thanks for the great code, I want to add two labels inside this circle, how can I add them, any suggestions?

Hi CardinalNow,

thank you very much for your work.

In your podspec you write:

s.source_files = 'CircleProgressView/*'

This value should be ProgressView/*.

Because source file CircleProgressView.swift is in ProgressView folder.
And CircleProgressView folder only contains the demo.

Using Objc version and Xcode 6.4. When adding a UIView and setting the class to CircleProgressView it just displays a black circle and its not possible to recreate the blue and grey track colours shown in the readme.

I initialize it as
@IBOutlet var circleProgressView: CircleProgressView!
but i get error: Use of undeclared type 'CircleProgressView'
Can you please advice?
Im in swift 3.2

Is there a way to set the content mode of the progress view? I've tried setting it directly, but nothing's working.

Hi,

Is it possible to run it as a loading view, in circular mode?
Thanks

Hello,

great job on the progress view, I really love it. I used it in a small interval timer app. Do I have your permission to publish the app (using your CircleProgressView) to the AppStore? The app will be free and I don't plan on making any money with it, it should only act as a portfolio for future job applications as I am a student looking for internships.

Looking forward to hearing back from you,
Steve

@xrolfex
Can this be used as an animated countdown timer?
I cant seem to make it run that way?

Thanks

Is it possible to draw a round corner for the circle ?

I was trying to use CircleProgressView in IB. But it doesn't show up and I've got these warnings:
warning: IB Designables: Using class UIView for object with custom class because the class CircleProgressView does not exist
warning: IB Designables: Ignoring user defined runtime attribute for key path "trackWidth" on instance of "UIView". Hit an exception when attempting to set its value: [...]: this class is not key value coding-compliant for the key trackWidth.

When Center color is clear, it's filled by Track color.
how to set center Hollow

Hi,

Thank you very much for this nice pod. Any reason why you have included the a view controller and an app delegate in your pod?

Code -> progressPath.addArcWithCenter(center, radius:radius, startAngle:startAngle, endAngle:endAngle, clockwise:!clockwise)

OutPut -> error in __connection_block_invoke_2: Connection interrupted
Assertion failed: (start_angle >= end_angle), function void CG::Path::Subpath::add_arc(const CGPoint &, double, double, double, bool, const CGAffineTransform *), file Paths/path-subpath-arc.cc, line 53.

'M_PI' is deprecated: Please use 'Double.pi' or '.pi' to get the value of correct type and avoid casting.

Hi!

Right now it seems like it's impossible to make the progress view inherit the background of the superview which contains it, because you can see the track fill color (as it seems like the center fill color covers the circular progress track color) it's possible to make it transparent and I'm not knowing how or it could be added as a feature?

Is there any way to animate the change? Is tried UIView.animate(withDuration:) and CATransaction without success.

As it said in title.

I think we could have something better than * CircleProgressView* as a description