| # input_pipeline |
| |
| Reviewed on: 2022-03-22 |
| |
| `input_pipeline` is a library for creating an input pipeline. |
| * For information on how to integrate this library with a larger Rust |
| program, see [integration docs](docs/integration.md). |
| |
| ## Building |
| To add `input` to your build, append `--with //src/ui/lib/input_pipeline` to the |
| `fx set` invocation. |
| |
| ## Using |
| `input_pipeline` can be used by depending on the `//src/ui/lib/input_pipeline` GN target. |
| |
| `input_pipeline` is not available in the SDK. |
| |
| ## Testing |
| Unit tests for `input_pipeline` are available in the `input_pipeline_lib_tests` package. |
| |
| ```shell |
| $ fx test input_pipeline_lib_tests |
| ``` |
| |
| ## Run-time Configuration and Debugging |
| |
| ### Keymap handler |
| |
| Change the keymap using the following commands, for example: |
| |
| ```bash |
| ffx config set setui true // only need to run once |
| ffx setui keyboard --keymap UsQwerty |
| ``` |
| |
| Use: |
| |
| ```bash |
| ffx setui keyboard --help |
| ``` |
| |
| for more information. |
| |
| ## More documentation |
| |
| See the [`docs` folder](docs/). |
