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* navigation: fix greying out the app icon if not enabledHeiko Stuebner2025-07-031-0/+4
| | | | | | | | | | | | | | | | Commit 0aead42fdf51 ("navigation: Add is available (#1847)") added the ability to draw the app icon in grey and in a disabled state when some prerequisits were not met. Only the Navigation app was using this mechanism due to its icons being stored in the external memory and possibly missing. Commit 63e0c4f4efb0 ("Application selection at build time") broke this by always setting the state as true: for (const auto& userApp : userApps) { apps[i++] = Screens::Tile::Applications {userApp.icon, userApp.app, true}; } Fix this by creating an isAvailable() strcuture in the app classes, similar to how the Watchfaces handle the same problem of checking availability.
* New dice-rolling app: InfiniDice! (#1326)Yusuf Ebrahim2024-01-231-0/+61
Add new App `Dice.h` to randomly roll the dice(s). The number of dice can range from 1-9 (default 1), and the sides can range from d2-d99 (default d2). To have a haptic feedback we make Dice vibrate on roll. Regarding the use of C++ `<random>` library: There are known problems with `rand()` and `srand()` (see https://en.cppreference.com/w/cpp/numeric/random/rand) and the `<random>` library is preferred for this reason. The function used from `<random>` also avoids a very rare bias that would occur using `rand()` and modulo, when `RAND_MAX` is not a multiple of `d` and the initially generated number falls in the last "short" segment. This commit also updates the seed to derive entropy (via `seed_seq`) from a mix of the system tick count and the x,y,z components of the PineTime motion controller -- taking inspiration from and with credit to @w4tsn (https://github.com/InfiniTimeOrg/InfiniTime/pull/1199) Thanks for suggestions: * in Dice, when rolling 1d2, also show "HEADS" or "TAILS" -- suggestion by @medeyko * ui adjustments and result realignment -- suggestion by @Boteium --------- Co-authored-by: NeroBurner <pyro4hell@gmail.com> Co-authored-by: Riku Isokoski <riksu9000@gmail.com> Co-authored-by: Paul Weiß <45500341+Poohl@users.noreply.github.com> Co-authored-by: FintasticMan <finlay.neon.kid@gmail.com>