I did a post a while back about how to enable undo functionality when using CoreData. It continues to work great for AppKit or UIKit apps, but what about if you’ve adopted SwiftUI as Apple is suggesting we do? Well… unfortunately the previous approach won’t work quite as well. After a few hours working this, …
Category Archives: development
MarsManaged July Update: New Palette, Icon, UX Improvements…
Back in Sunny California! Portugal was great: the food, the weather, the people… In between hikes, museums and reading breaks I’ve done quite a bit of progress on MarsManaged: it’s looking better and better. Every day a bit more polished and user feedback is helping raise the bar big time. Here’s how the main screen looks like now: …
Continue reading “MarsManaged July Update: New Palette, Icon, UX Improvements…”
Replacing NSTextView text programmatically without affecting its style and format
In the previous post I discussed the addition of Dynamic Date parsing to MarsManaged. In a nutshell: actions containing certain keywords (i.e. today, tomorrow, next month) are automatically converted to target dates. High level, the flow is as follows: Nice right? Well, I quickly discovered an unexpected surprise: the TextView format was being lost when the keyword …
Continue reading “Replacing NSTextView text programmatically without affecting its style and format”
Adding an overlay when there’s no content to show – SwiftUI Empty States
Empty states. Or to put it another way, what do you show when a view is devoid of any content? This is an area that not all apps account for. The ones that do though, not only improve the end-user experience but also feel more… complete? Here’s some examples of empty states. 1. NetNewsWire (a great RSS …
Continue reading “Adding an overlay when there’s no content to show – SwiftUI Empty States”
Creating a macOS “About” screen the SwiftUI way
If you’re creating a macOS app, the About screen is that place where you get to “sign” your work. It is also the place where most developers will link to their personal web, thank contributors, etc. For me, it’s one of the areas I work on last… When I get to it, it always feels great. …
Continue reading “Creating a macOS “About” screen the SwiftUI way”
Badges? Gray Badges? Color Badges!
As I was working on cell badges indicating the number of to-dos pending for a given card it hit me… The approach I was taking was good, it gave relevant and timely information… But could be much better: what if the flag changes color when you have a to-do overdue, due today, tomorrow or soon? This …
TextField Recommendations / Autocomplete – SwiftUI macOS and iOS
Another weekend, another set of improvements for MarsManaged. This time, I focused on adding an autocompletion feature for Tags. Let me provide some context first… In MarsManaged, cards may be linked to one or multiple tags. In the below example, the “Welcome to MarsManaged!” card is linked to the tag “Samples” (yellow arrow). To link one …
Continue reading “TextField Recommendations / Autocomplete – SwiftUI macOS and iOS”
SwiftUI macOS Preference Pane | Preferences
As easy as 1, 2, 3. Or is it? 1. Create a new SwiftUI file called PreferencePane and add the desired view within a TabView: import SwiftUI struct PreferencePane: View { var body: some View { TabView { …
Continue reading “SwiftUI macOS Preference Pane | Preferences”
Expanding TO-DO views for MarsManaged
This weekend I continued working on the TO-DO area, specifically on bringing the context-aware functionality of Cards to “Target Date” & “Last Modified” views. As most of the code complexities were sorted last weekend, this one I did quite a bit of progress. Here’s the latest: “Sort by Target Date” view: “Sort by Last …
Working on all new TO-DO views for MarsManaged
This weekend I focused on the TO-DOS view of MarsManaged. Instead of a list, as I originally developed it, working on having multiple context-aware options. In the example below showing the ’Sort by Card’ one, seems to me this makes this view a lot more useful than a list? In light mode: And dark mode: …
Continue reading “Working on all new TO-DO views for MarsManaged”