Taiyaki

Show DialogFragment safely.

Download

repositories {
    maven { url "https://jitpack.io" }
}

dependencies {
    compile 'com.github.k-kagurazaka:taiyaki:1.1.0'
}

Usage

First, define your own DialogRequest class.

sealed class MainDialogRequest : DialogRequest

data class DialogWithParamRequest(val param: String) : MainDialogRequest()

object DialogWithoutParamRequest : MainDialogRequest()

Next, implement CanHandle<T: DialogRequest> interafce to your activity.

class MainActivity : AppCompatActivity(), CanHandle<MainDialogRequest> {
    override val taiyaki = Taiyaki(this)

    // Handling your DialogRequest
    override fun onDialogRequest(request: MainDialogRequest) {
        when (request) {
            is DialogWithParamRequest -> TextDialogFragment.newInstance("Param: ${request.param}")
            is DialogWithoutParamRequest -> TextDialogFragment.newInstance("No Param")
        }.show(supportFragmentManager, null)
    }
}

Finally, register ActivityLifeCycleCallbacks to your Application class.

class App : Application() {
    override fun onCreate() {
        super.onCreate()
        registerActivityLifecycleCallbacks(Taiyaki.LifeCycleCallbacks)
    }
}

You are done! Now, you can send requests to show DialogFragment.

// in Activity
fun showDialogWithoutParam() {
    request(DialogWithoutParamRequest)
}

License

The MIT License (MIT)

Copyright (c) 2017 Keita Kagurazaka

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.