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Mac catalyst example
Mac catalyst example













  1. #MAC CATALYST EXAMPLE FOR MAC#
  2. #MAC CATALYST EXAMPLE FULL#
  3. #MAC CATALYST EXAMPLE PRO#
  4. #MAC CATALYST EXAMPLE CODE#
  5. #MAC CATALYST EXAMPLE MAC#

One other note about the bundle and protocol. class CatalystApp : NSObject, CatalystDelegate I called my bundle "Catalyst Bundle" and called its primary class "Catalyst App".

#MAC CATALYST EXAMPLE CODE#

The bundle contains essentially whatever code you want it to. The plugin is a bundle that is built and embedded in the target app at compile time. The process of creating a plugin has a few hoops to jump through. But sitting behind all of that is AppKit itself, and the plugin system is the key to unlocking it.

#MAC CATALYST EXAMPLE MAC#

Normally, the UIKit part of a Catalyst app has no access to AppKit and thus can only interact with the parts of the Mac that Apple exposes through the Catalyst layer. What Steven describes in that article is how developers can create an AppKit plugin for their UIKit app running on the Mac. Despite reading it a few days after he wrote it, I really needed to go through the process of getting my app ready for the Mac before I was able to really appreciate the additional power it contains. I had read the article over a year ago, and in hindsight it's incredible to me that Steven wrote this literally the first week that Catalyst was announced. That step started when I re-read an excellent article by Steven Troughton-Smith called Beyond the Checkbox with Catalyst and AppKit. Rather, this is an article about the final step in the process to Mac-ass the hell out of Grocery by publishing actions to the Mac services menu.

#MAC CATALYST EXAMPLE FULL#

That meant menu bar menus full of keyboard actions, arrow key navigation for lists, right click context menus, expected features like open recent files, and adopting the Mac look and feel with translucent sidebars, a native Mac layout, and supporting system Dark mode and accent colors.īut this isn't actually an article about Catalyst itself. So when I set out to build a version of my app Grocery for the Mac I knew from the beginning that I wanted it to be as Mac-like as possible. Even though I've used a Mac for my entire life, and been programming since high school, I had never built an app for the Mac before. But in some ways, the introduction of Catalyst was more meaningful to me personally as an engineer. As a life long Mac user, and previous owner of earlier Mac towers, the introduction of the newest (and perhaps final) giant tower Mac was super exciting.

#MAC CATALYST EXAMPLE PRO#

If during initialization, no overriding values are found in the user defaults, or if the user chooses to revert to the default items this set will be used.The two things I was most excited about while sitting in the audience for the WWDC 2019 keynote were the hotly anticipated encore for the Mac Pro tower computer, and the hotly debated introduction of the Catalyst framework for building Mac apps with UIKit. * Returns the ordered list of items to be shown in the toolbar by default. NSToolbarItemGroup *group = selectionMode: NSToolbarItemGroupSelectionModeSelectOne labels: view", view" ] target: self action: toolbarGroupSelectionChanged:)] ( nullable NSToolbarItem *) toolbar:( NSToolbar *) toolbar itemForItemIdentifier:( NSToolbarItemIdentifier) itemIdentifier willBeInsertedIntoToolbar:( BOOL) flag SceneDelegate.m #pragma mark - NSToolbarDelegate #if TARGET_OS_MACCATALYST // NSToolbarItemIdentifier is just an NSString* In the SceneDelegate we setup an NSToolbar, set the SceneDelegate as the NSToolbar delegate and then hide both the title bar's title itself, after assigning the toolbar, & the tab bar. In iOS, the application window (as in multi-window support, not UIWindow or NSWindow) is now controlled from the UISceneDelegate. To do that we need to customise the window's tilebar. (if you want the sidebar style, that's UISplitViewController +. Most of the time I want the tabs in the titlebar. You probably want to change the style, to either the side tabs, like the AppStore app, or titlebar tabs, like the Calendar app. but feels a lot like running the app in the iOS simulator.

#MAC CATALYST EXAMPLE FOR MAC#

If we just take this app and compile and run it for mac Catalyst this is the result we get. To start with let's take a simple tab bar based app with a label in the UIViewController's' telling us which view we are looking at.















Mac catalyst example