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Fix part of #138: Topic train fragment Low-fi UI (Part 3) #203

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merged 19 commits into from
Oct 8, 2019
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Fixing HomeActivityController
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Rajat Talesra committed Oct 6, 2019
commit 6c5387ffdcc9c9848b529fe0ce9ad0785dd8b188
15 changes: 11 additions & 4 deletions app/src/main/java/org/oppia/app/home/HomeActivityController.kt
Original file line number Diff line number Diff line change
Expand Up @@ -3,16 +3,23 @@ package org.oppia.app.home
import androidx.appcompat.app.AppCompatActivity
import org.oppia.app.R
import org.oppia.app.activity.ActivityScope
import org.oppia.app.topic.train.TopicTrainFragment
import javax.inject.Inject

/** The controller for [HomeActivity]. */
@ActivityScope
class HomeActivityController @Inject constructor(private val activity: AppCompatActivity) {
fun handleOnCreate() {
activity.setContentView(R.layout.home_activity)
activity.supportFragmentManager.beginTransaction().add(
R.id.home_fragment_placeholder,
HomeFragment()
).commitNow()
if (getHomeFragment() == null) {
activity.supportFragmentManager.beginTransaction().add(
R.id.home_fragment_placeholder,
HomeFragment()
).commitNow()
}
}

private fun getHomeFragment(): HomeFragment? {
return activity.supportFragmentManager.findFragmentById(R.id.home_fragment_placeholder) as HomeFragment?
}
}