diff options
| -rw-r--r-- | library/src/main/kotlin/ca/allanwang/kau/kpref/KPrefActivity.kt | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/library/src/main/kotlin/ca/allanwang/kau/kpref/KPrefActivity.kt b/library/src/main/kotlin/ca/allanwang/kau/kpref/KPrefActivity.kt index 5b26eb0..6a188cc 100644 --- a/library/src/main/kotlin/ca/allanwang/kau/kpref/KPrefActivity.kt +++ b/library/src/main/kotlin/ca/allanwang/kau/kpref/KPrefActivity.kt @@ -26,6 +26,14 @@ abstract class KPrefActivity : AppCompatActivity() { super.onCreate(savedInstanceState) setContentView(R.layout.kau_activity_kpref) setSupportActionBar(toolbar) + if (supportActionBar != null) + with(supportActionBar!!) { + setDisplayHomeAsUpEnabled(true) + setDisplayShowHomeEnabled(true) + toolbar.setNavigationOnClickListener { + onBackPressed() + } + } window.decorView.systemUiVisibility = View.SYSTEM_UI_FLAG_LAYOUT_STABLE or View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN or View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION statusBarColor = 0x30000000 toolbarCanvas.set(resolveColor(R.attr.colorPrimary)) |