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| author | Allan Wang <me@allanwang.ca> | 2020-02-23 18:01:22 -0800 |
|---|---|---|
| committer | Allan Wang <me@allanwang.ca> | 2020-02-23 18:01:22 -0800 |
| commit | 0498f26dc62c68561ce9803f49597b11b1fc0a4d (patch) | |
| tree | 18dd0178916404ef86ddd62db083c7be708eebfa /app/src/main/kotlin | |
| parent | 654cc6b943177120dc1a0a22a0d68d5cbfde2b5e (diff) | |
| download | frost-0498f26dc62c68561ce9803f49597b11b1fc0a4d.tar.gz frost-0498f26dc62c68561ce9803f49597b11b1fc0a4d.tar.bz2 frost-0498f26dc62c68561ce9803f49597b11b1fc0a4d.zip | |
Allow currentFragment to be nullable
Diffstat (limited to 'app/src/main/kotlin')
| -rw-r--r-- | app/src/main/kotlin/com/pitchedapps/frost/activities/BaseMainActivity.kt | 6 | ||||
| -rw-r--r-- | app/src/main/kotlin/com/pitchedapps/frost/activities/MainActivity.kt | 2 |
2 files changed, 4 insertions, 4 deletions
diff --git a/app/src/main/kotlin/com/pitchedapps/frost/activities/BaseMainActivity.kt b/app/src/main/kotlin/com/pitchedapps/frost/activities/BaseMainActivity.kt index b22ef999..06e7969d 100644 --- a/app/src/main/kotlin/com/pitchedapps/frost/activities/BaseMainActivity.kt +++ b/app/src/main/kotlin/com/pitchedapps/frost/activities/BaseMainActivity.kt @@ -791,7 +791,7 @@ abstract class BaseMainActivity : BaseActivity(), MainActivityContract, return true } } - if (currentFragment.onBackPressed()) return true + if (currentFragment?.onBackPressed() == true) return true if (prefs.exitConfirmation) { materialDialog { title(R.string.kau_exit) @@ -807,10 +807,10 @@ abstract class BaseMainActivity : BaseActivity(), MainActivityContract, return false } - inline val currentFragment: BaseFragment + inline val currentFragment: BaseFragment? get() { val viewpager = contentBinding.viewpager - return supportFragmentManager.findFragmentByTag("android:switcher:${viewpager.id}:${viewpager.currentItem}") as BaseFragment + return supportFragmentManager.findFragmentByTag("android:switcher:${viewpager.id}:${viewpager.currentItem}") as? BaseFragment } override fun reloadFragment(fragment: BaseFragment) { diff --git a/app/src/main/kotlin/com/pitchedapps/frost/activities/MainActivity.kt b/app/src/main/kotlin/com/pitchedapps/frost/activities/MainActivity.kt index e0053402..6522721d 100644 --- a/app/src/main/kotlin/com/pitchedapps/frost/activities/MainActivity.kt +++ b/app/src/main/kotlin/com/pitchedapps/frost/activities/MainActivity.kt @@ -82,7 +82,7 @@ class MainActivity : BaseMainActivity() { tabs.addOnTabSelectedListener(object : TabLayout.ViewPagerOnTabSelectedListener(viewpager) { override fun onTabReselected(tab: TabLayout.Tab) { super.onTabReselected(tab) - currentFragment.onTabClick() + currentFragment?.onTabClick() } override fun onTabSelected(tab: TabLayout.Tab) { |