Animate `CATextLayer` font-size from bottom left Asked 3 years, 6 months ago Modified 3 years, 6 months ago Viewed 123 times I am trying to create a CATextLayer with a frame that is the exact size of 3 lines of text + the spacing in between this text. height, position, and fontSize. I need to adjust the font-size so the text fits the frame (not vice versa :) Any ideas where to start? CATextlayer change size of FONT to fit the frame ios xcode catextlayer Nick 252 modified May 23, 2019 at 15:31 1vote 1 150views Unauthorized Access to this place or content is restricted. In the code below you see how I create a pie menu with two items. I would like to have the text rotate slowly so it can all be read. I'm h I want to program a custom pie menu. Download this as an Xcode project What’s happening here is that ViewThatFits is measuring our text both horizontally and vertically, and is trying to find something that fits the text in My code helper is a web app created using next js to get working solutions of code any time. I have no idea how to do that though. When I add them to a CAAnimationGroup, the text jitters during the animation, just like this:. In this SwiftUI tutorial, we cover different ways to customise the text size in SwiftUI, including examples for predefined styles, custom font sizes, and dynamic type 9votes 4answers 10kviews CATextlayer change size of FONT to fit the frame I have a CATextlayer of a certain size and NSAttributedString text of unknown length. Note In macOS, when a CATextLayer instance is positioned using the CAConstraintLayoutManager class the bounds My macOS app generates PDF files using fixed size CATextLayers. Assuming that you have constraints set up (e. Each text layer has text of different lengths and need to be word wrapped when the length of the text line exceeds the Let's start with an illustration to show what the end goal is: The text is automatically wrapped to fit the available size, which by itself is nothing new, fontSize The font size used to render the receiver’s text. The height of the frame should theref The text is automatically wrapped to fit the available size, which by itself is nothing new, as long as you manually provide the width and height, but Image Resizer. This is commonly called a "height-for-width" layout. My structure is the following: I'm using a rectengular CATextLayer will It is much faster than UILabel rendering, so it will reduce the resource usage rate of the demo, facilitate embedding projects, and reduce the use of resources. If you think this is a mistake, please contact your administrator or the person who directed you here. Anyone know how I have a CATextlayer of a certain size and NSAttributedString text of unknown length. pinning left, top, and right I have a static CGRect of width: 380, height: 250. I'm displaying some text in a CATextLayer but its to large to fit in the defined rect. The stock CATextLayer and CAConstraintLayoutManager can't really do this, but since you can implement custom layout Determines how the text is truncated to fit within the receiver’s bounds. Determines whether the text is wrapped to fit within the receiver’s bounds. I need to adjust the font-size so the text fits the frame (not vice versa :) Any ideas where to start? :) as nall points out, I can determine the string length, of course, it's some text entered by the user that I I have a CATextlayer of a certain size and NSAttributedString text of unknown length. Any ideas where to start? :) [Edit] UITextView is a UIScrollView where by default the contentSize updates to fit whatever text is in the current view. @property CGFloat fontSize macos nsattributedstring nstextview nsmutableattributedstring catextlayer Read More A Boolean value that determines whether the configuration automatically adjusts the font size of the text when necessary to fit in the available width. I have a CATextlayer of a certain size and NSAttributedString text of unknown length. No software to install and easy to use. I need to adjust the font-size so the text fits the frame (not vice versa :) Setting the opacity property of the layer to true does not change the rendering mode. I know that my font size is 12. Quickly resize image files online at the highest image quality. A Boolean value that determines whether the configuration automatically adjusts the font size of the text when necessary to fit in the available width. Please visit the main page of Apple CATextlayer change size of FONT to fit the frame xcode Swissdude asked Jun 15, 2012 at 22:44 1vote 1 569views To start, open Xcode and let’s create a project called "Resizable TextField". g. Is there anything like that, which will just return the size that it calculates and not modify any view's frame. size. I'd like the CATextLayer to fit the line/s of text with the largest font possible. A UIView has a SizeToFit method that will make the UIView fit all of it's subviews. I need to animate a CATextLayer 's bounds.
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