fix: 优化听书

app/src/main/java/io/legado/app/data/repository/ReadAloudSettingsRepository.kt

@@ -85,10 +85,6 @@ class ReadAloudSettingsRepository(
         ReadConfig.ttsTimer = timer
     }
 
-    suspend fun saveTtsTimer(value: Int) {
-        settingsRepository.putInt(PreferKey.ttsTimer, PlaybackTimer.normalize(value))
-    }
-
     suspend fun setTtsFollowSys(value: Boolean) {
         ReadConfig.ttsFollowSys = value
     }

app/src/main/java/io/legado/app/ui/book/read/ReadBookContract.kt

@@ -671,7 +671,6 @@ sealed interface ReadBookIntent {
     data object ReadAloudPrevChapter : ReadBookIntent
     data object ReadAloudNextChapter : ReadBookIntent
     data class SetReadAloudTtsTimer(val value: Int) : ReadBookIntent
-    data class SaveReadAloudTtsTimer(val value: Int) : ReadBookIntent
     data class SetReadAloudTtsFollowSys(val value: Boolean) : ReadBookIntent
     data class SetReadAloudTtsSpeechRate(val value: Int) : ReadBookIntent
     data object OpenSystemTtsSettings : ReadBookIntent

app/src/main/java/io/legado/app/ui/book/read/ReadBookViewModel.kt

@@ -1127,10 +1127,6 @@ class ReadBookViewModel(
             )
             is ReadBookIntent.ReadAloudNextChapter -> ReadBook.moveToNextChapter(true)
             is ReadBookIntent.SetReadAloudTtsTimer -> setReadAloudTtsTimer(intent.value)
-            is ReadBookIntent.SaveReadAloudTtsTimer -> {
-                viewModelScope.launch { readAloudSettingsRepository.saveTtsTimer(intent.value) }
-                _effects.tryEmit(ReadBookEffect.ShowToast(context.getString(R.string.save_success)))
-            }
             is ReadBookIntent.SetReadAloudTtsFollowSys -> {
                 viewModelScope.launch { readAloudSettingsRepository.setTtsFollowSys(intent.value) }
                 _uiState.update { it.copy(readAloudTtsFollowSys = intent.value) }
@@ -1958,6 +1954,7 @@ class ReadBookViewModel(
     private fun setReadAloudTtsTimer(value: Int) {
         val timer = PlaybackTimer.normalize(value)
         ReadAloud.setTimer(context, timer)
+        viewModelScope.launch { readAloudSettingsRepository.setTtsTimer(timer) }
         _uiState.update { it.copy(readAloudTtsTimer = timer) }
     }
 

app/src/main/java/io/legado/app/ui/book/read/sheet/ReadAloudSheet.kt

@@ -1,8 +1,8 @@
 package io.legado.app.ui.book.read.sheet
 
 import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.Column
-import androidx.compose.foundation.layout.FlowRow
 import androidx.compose.foundation.layout.Row
 import androidx.compose.foundation.layout.Spacer
 import androidx.compose.foundation.layout.fillMaxWidth
@@ -22,6 +22,10 @@ import androidx.compose.material.icons.filled.VisibilityOff
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.remember
+import androidx.compose.runtime.setValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.res.stringResource
@@ -31,6 +35,8 @@ import io.legado.app.domain.model.PlaybackTimer
 import io.legado.app.ui.book.read.ReadBookIntent
 import io.legado.app.ui.book.read.ReadBookUiState
 import io.legado.app.ui.widget.components.button.series.MediumTonalButton
+import io.legado.app.ui.widget.components.menuItem.RoundDropdownMenu
+import io.legado.app.ui.widget.components.menuItem.RoundDropdownMenuItem
 import io.legado.app.ui.widget.components.settingItem.TinySliderSettingItem
 import io.legado.app.ui.widget.components.settingItem.TinySwitchSettingItem
 
@@ -47,6 +53,7 @@ fun ReadAloudContent(
 ) {
     val timerMinute = state.readAloudTtsTimer
     val ttsSpeechRate = state.readAloudTtsSpeechRate
+    var timerMenuExpanded by remember { mutableStateOf(false) }
 
     Column(
         modifier = modifier.fillMaxWidth(),
@@ -102,21 +109,6 @@ fun ReadAloudContent(
 
         Spacer(Modifier.height(8.dp))
 
-        FlowRow(
-            modifier = Modifier.fillMaxWidth(),
-            horizontalArrangement = Arrangement.spacedBy(6.dp, Alignment.CenterHorizontally),
-            verticalArrangement = Arrangement.spacedBy(6.dp),
-        ) {
-            listOf(0, 5, 10, 15, 30, 60, 90).forEach { minute ->
-                MediumTonalButton(
-                    onClick = { onIntent(ReadBookIntent.SetReadAloudTtsTimer(minute)) },
-                    text = stringResource(R.string.timer_m, minute),
-                )
-            }
-        }
-
-        Spacer(Modifier.height(8.dp))
-
         Row(
             modifier = Modifier.fillMaxWidth(),
             horizontalArrangement = Arrangement.spacedBy(8.dp),
@@ -126,12 +118,28 @@ fun ReadAloudContent(
                 text = stringResource(R.string.previous_chapter),
                 modifier = Modifier.weight(1f),
             )
-            MediumTonalButton(
-                onClick = { onIntent(ReadBookIntent.SaveReadAloudTtsTimer(timerMinute)) },
-                icon = Icons.Default.Alarm,
-                contentDescription = stringResource(R.string.save_tts_timer),
-                modifier = Modifier.weight(1f),
-            )
+            Box(modifier = Modifier.weight(1f), contentAlignment = Alignment.Center) {
+                MediumTonalButton(
+                    onClick = { timerMenuExpanded = true },
+                    icon = Icons.Default.Alarm,
+                    contentDescription = stringResource(R.string.timer_m, timerMinute),
+                )
+                RoundDropdownMenu(
+                    expanded = timerMenuExpanded,
+                    onDismissRequest = { timerMenuExpanded = false },
+                ) {
+                    listOf(0, 5, 10, 15, 30, 60, 90).forEach { minute ->
+                        RoundDropdownMenuItem(
+                            text = stringResource(R.string.timer_m, minute),
+                            isSelected = minute == timerMinute,
+                            onClick = {
+                                onIntent(ReadBookIntent.SetReadAloudTtsTimer(minute))
+                                timerMenuExpanded = false
+                            },
+                        )
+                    }
+                }
+            }
             MediumTonalButton(
                 onClick = { onIntent(ReadBookIntent.ReadAloudNextChapter) },
                 text = stringResource(R.string.next_chapter),