I’m developing an iPhone app that can edit images. Ultimately, I want to have a small version that allows the user to simply edit their images, and a large version that allows social networking of the images. Then I’d like to develop a version of each for the iPad.
Being that this is my first foray into commercial mobile development, I’m confused about how to organize all these versions in Xcode. Obviously, there will be file reuse shared between each version. I guess my question is, how do I go about organizing these separate projects in the most efficient way so that they share files and so when I edit a particular file that is shared, the changes are made to each version of the application? Is there some kind of construct to follow in XCode?
Are there any links or literature on how to go about doing this? (was not sure the correct term to search for it).
Remember: If you find yourself repeating/duplicating something, suspect that you’re doing it wrong.
Your Xcode project will have 4 targets in this scenario. The basic target layout for this setup looks like this:
The apps link to the shared static library, and copy the resource bundle.
Naturally, apps will have sources/libraries/dependencies which differ — those go in the app target (or some other dependency).
Given your background: Plan on it taking a good amount of time (initially and as you go) and patience to figure out how these dependencies should be composed, used, and maintained.