[优化] 增加了一个页面切换过渡动画的开关 #557

app/src/main/java/io/legado/app/constant/PreferKey.kt

@@ -46,6 +46,7 @@ object PreferKey {
     const val enableReview = "enableReview"
     const val showRss = "showRss"
     const val showStatusBar = "showStatusBar"
+    const val swipeAnimation = "swipeAnimation"
     const val bookshelfLayout = "bookshelfLayout"
     const val bookshelfLayoutModePortrait = "bookshelfLayoutPortrait"
     const val bookshelfLayoutModeLandscape = "bookshelf_layout_landscape"

app/src/main/java/io/legado/app/help/config/AppConfig.kt

@@ -53,7 +53,9 @@ object AppConfig : SharedPreferences.OnSharedPreferenceChangeListener {
 
     var themeMode = appCtx.getPrefString(PreferKey.themeMode, "0")
     var AppTheme = appCtx.getPrefString(PreferKey.appTheme, "0")
-    var containerOpacity = appCtx.getPrefInt(PreferKey.containerOpacity, 100)
+
+    var swipeAnimation = appCtx.getPrefBoolean(PreferKey.swipeAnimation, true)
+
     var useDefaultCover = appCtx.getPrefBoolean(PreferKey.useDefaultCover, false)
     var optimizeRender = CanvasRecorderFactory.isSupport
             && appCtx.getPrefBoolean(PreferKey.optimizeRender, false)
@@ -998,4 +1000,9 @@ object AppConfig : SharedPreferences.OnSharedPreferenceChangeListener {
             return str * 60 * 1000L
         }
 
+    var containerOpacity: Int
+        get() = appCtx.getPrefInt(PreferKey.containerOpacity, 100)
+        set(value) {
+            appCtx.putPrefInt(PreferKey.containerOpacity, value)
+        }
 }

app/src/main/java/io/legado/app/ui/config/ThemeConfigFragment.kt

@@ -181,7 +181,7 @@ class ThemeConfigFragment : PreferenceFragmentCompat(),
             }
 
 
-            PreferKey.paletteStyle, PreferKey.pureBlack, PreferKey.enableBlur -> {
+            PreferKey.paletteStyle, PreferKey.pureBlack, PreferKey.enableBlur, PreferKey.swipeAnimation -> {
                 ThemeSyncer.syncAll()
                 Handler(Looper.getMainLooper()).postDelayed({
                     recreateActivities()
@@ -248,25 +248,35 @@ class ThemeConfigFragment : PreferenceFragmentCompat(),
                 .setValue(10)
                 .setCustomButton((R.string.btn_default_s)) {
                     putPrefInt(PreferKey.fontScale, 0)
-                    recreateActivities()
+                    Handler(Looper.getMainLooper()).postDelayed({
+                        recreateActivities()
+                    }, 100)
                 }
                 .show {
                     putPrefInt(PreferKey.fontScale, it)
-                    recreateActivities()
+                    Handler(Looper.getMainLooper()).postDelayed({
+                        recreateActivities()
+                    }, 100)
                 }
 
             PreferKey.containerOpacity -> NumberPickerDialog(requireContext())
                 .setTitle(getString(R.string.container_opacity))
                 .setMaxValue(100)
                 .setMinValue(0)
-                .setValue(100)
+                .setValue(AppConfig.containerOpacity)
                 .setCustomButton((R.string.btn_default_s)) {
-                    putPrefInt(PreferKey.containerOpacity, 100)
-                    ThemeSyncer.syncContainerOpacity()
+                    AppConfig.containerOpacity = 100
+                    Handler(Looper.getMainLooper()).postDelayed({
+                        ThemeSyncer.syncContainerOpacity()
+                        upPreferenceSummary(PreferKey.containerOpacity)
+                    }, 100)
                 }
                 .show {
-                    putPrefInt(PreferKey.containerOpacity, it)
-                    ThemeSyncer.syncContainerOpacity()
+                    AppConfig.containerOpacity = it
+                    Handler(Looper.getMainLooper()).postDelayed({
+                        ThemeSyncer.syncContainerOpacity()
+                        upPreferenceSummary(PreferKey.containerOpacity)
+                    }, 100)
                 }
 
             PreferKey.bgImage -> selectBgAction(false)

app/src/main/java/io/legado/app/ui/main/MainActivity.kt

@@ -96,6 +96,7 @@ open class MainActivity : VMBaseActivity<ActivityMainBinding, MainViewModel>(),
     private val fragmentMap = hashMapOf<Int, Fragment>()
     private var bottomMenuCount = 4
     private val realPositions = arrayOf(idBookshelf, idExplore, idRss, idMy)
+    private val swipeAnimation = AppConfig.swipeAnimation
     private val adapter by lazy {
         TabFragmentPageAdapter(this)
     }
@@ -181,7 +182,7 @@ open class MainActivity : VMBaseActivity<ActivityMainBinding, MainViewModel>(),
             R.id.menu_my_config -> realPositions.indexOf(idMy)
             else -> 0
         }
-        binding.viewPagerMain.setCurrentItem(index, true)
+        binding.viewPagerMain.setCurrentItem(index, swipeAnimation)
         return true
     }