refactor: rename player gesture handlers for clarity

- Rename `PlayerGesturesLayer` parameters to be more descriptive of the gesture type (e.g., `onDoubleTapLeft`, `onDoubleTapCenter`, `onDoubleTapRight`).
- Update the `PlayerScreen` to use the new, more specific gesture handler names.

app/src/main/java/hu/bbara/purefin/player/ui/PlayerScreen.kt

@@ -89,9 +89,9 @@ fun PlayerScreen(
         PlayerGesturesLayer(
             modifier = Modifier.fillMaxSize(),
             onTap = { viewModel.toggleControlsVisibility() },
-            onSeekForward = { viewModel.seekBy(30_000) },
-            onSeekBackward = { viewModel.seekBy(-10_000) },
-            onResumePause = {viewModel.togglePlayPause()},
+            onDoubleTapRight = { viewModel.seekBy(30_000) },
+            onDoubleTapLeft = { viewModel.seekBy(-10_000) },
+            onDoubleTapCenter = {viewModel.togglePlayPause()},
             onVerticalDragLeft = { delta ->
                 val diff = (-delta / 800f)
                 brightness = (brightness + diff).coerceIn(0f, 1f)

app/src/main/java/hu/bbara/purefin/player/ui/components/PlayerGesturesLayer.kt

@@ -1,6 +1,7 @@
 package hu.bbara.purefin.player.ui.components
 
 import androidx.compose.foundation.gestures.detectDragGestures
+import androidx.compose.foundation.gestures.detectHorizontalDragGestures
 import androidx.compose.foundation.gestures.detectTapGestures
 import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.fillMaxSize
@@ -12,9 +13,9 @@ import androidx.compose.ui.input.pointer.pointerInput
 fun PlayerGesturesLayer(
     modifier: Modifier = Modifier,
     onTap: () -> Unit,
-    onResumePause: () -> Unit,
-    onSeekForward: () -> Unit,
-    onSeekBackward: () -> Unit,
+    onDoubleTapCenter: () -> Unit,
+    onDoubleTapRight: () -> Unit,
+    onDoubleTapLeft: () -> Unit,
     onVerticalDragLeft: (delta: Float) -> Unit,
     onVerticalDragRight: (delta: Float) -> Unit
 ) {
@@ -30,11 +31,11 @@ fun PlayerGesturesLayer(
                         val oneThird = screenWidth / 3
                         val secondThird = oneThird * 2
                         if (offset.x < oneThird) {
-                            onSeekBackward()
+                            onDoubleTapLeft()
                         } else if (offset.x >= oneThird && offset.x <= secondThird) {
-                            onResumePause()
+                            onDoubleTapCenter()
                         } else {
-                            onSeekForward()
+                            onDoubleTapRight()
                         }
                     }
                 )