fix: physical volume key direction for vertical mode.

plateaukao · Jan 25, 2024 · 523eca1 · 523eca1
1 parent 4e21b05
commit 523eca1
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Showing 2 changed files with 11 additions and 3 deletions.
diff --git a/app/src/main/java/info/plateaukao/einkbro/activity/BrowserActivity.kt b/app/src/main/java/info/plateaukao/einkbro/activity/BrowserActivity.kt
@@ -851,7 +851,11 @@ open class BrowserActivity : FragmentActivity(), BrowserController {
 
     private fun handleVolumeDownKey(): Boolean {
         return if (config.volumePageTurn) {
-            ninjaWebView.pageDownWithNoAnimation()
+            if (ninjaWebView.isVerticalRead) {
+                ninjaWebView.pageUpWithNoAnimation()
+            } else {
+                ninjaWebView.pageDownWithNoAnimation()
+            }
             true
         } else {
             false
@@ -860,7 +864,11 @@ open class BrowserActivity : FragmentActivity(), BrowserController {
 
     private fun handleVolumeUpKey(): Boolean {
         return if (config.volumePageTurn) {
-            ninjaWebView.pageUpWithNoAnimation()
+            if (ninjaWebView.isVerticalRead) {
+                ninjaWebView.pageDownWithNoAnimation()
+            } else {
+                ninjaWebView.pageUpWithNoAnimation()
+            }
             true
         } else {
             false

diff --git a/app/src/main/java/info/plateaukao/einkbro/view/NinjaWebView.kt b/app/src/main/java/info/plateaukao/einkbro/view/NinjaWebView.kt
@@ -663,7 +663,7 @@ open class NinjaWebView(
             super.dispatchKeyEvent(event)
         }
 
-    protected var isVerticalRead = false
+    var isVerticalRead = false
     fun toggleVerticalRead() {
         isVerticalRead = !isVerticalRead
         if (isVerticalRead) {