tv: escape deletion view with back button

zx2c4 · zx2c4 · commit 7bec539722b6 · 2020-09-23T17:56:37.000+02:00
Signed-off-by: Jason A. Donenfeld &lt;Jason@zx2c4.com&gt;
diff --git a/ui/src/main/java/com/wireguard/android/activity/TvMainActivity.kt b/ui/src/main/java/com/wireguard/android/activity/TvMainActivity.kt
@@ -135,6 +135,13 @@ class TvMainActivity : AppCompatActivity() {
         }
     }
 
+    override fun onBackPressed() {
+        if (isDeleting.get())
+            isDeleting.set(false)
+        else
+            super.onBackPressed()
+    }
+
     private suspend fun updateStats() {
         binding.tunnelList.forEach { viewItem ->
             val listItem = DataBindingUtil.findBinding<TvTunnelListItemBinding>(viewItem)

Original file line number	Diff line number	Diff line change
`@@ -135,6 +135,13 @@ class TvMainActivity : AppCompatActivity() {`
`135`	`135`	`}`
`136`	`136`	`}`
`137`	`137`
	`138`	`+ override fun onBackPressed() {`
	`139`	`+ if (isDeleting.get())`
	`140`	`+ isDeleting.set(false)`
	`141`	`+ else`
	`142`	`+ super.onBackPressed()`
	`143`	`+ }`
	`144`	`+`
`138`	`145`	`private suspend fun updateStats() {`
`139`	`146`	`binding.tunnelList.forEach { viewItem ->`
`140`	`147`	`val listItem = DataBindingUtil.findBinding<TvTunnelListItemBinding>(viewItem)`