Set background translucent intensity

Signed-off-by: Pun Butrach <pun.butrach@gmail.com> Signed-off-by: validcube <pun.butrach@gmail.com>
LawnchairLauncher · Apr 29, 2024 · 0159766 · 0159766
1 parent 5516ec6
commit 0159766
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Showing 4 changed files with 14 additions and 2 deletions.
diff --git a/lawnchair/res/values/strings.xml b/lawnchair/res/values/strings.xml
@@ -388,7 +388,7 @@
     <string name="pick_app_for_gesture">Pick App</string>
 
     <!-- QuickstepPreferences -->
-    <string name="quickswitch_ignored_warning">These settings will be ignored as Lawnchair is not set as the Recents provider.</string>
+    <string name="quickswitch_ignored_warning">These settings will be ignored as Lawnchair Launcher is not set as the Recents provider.</string>
 
     <string name="translucent_background">Translucent Background</string>
     <string name="translucent_background_alpha">Translucent Intensity</string>

diff --git a/lawnchair/src/app/lawnchair/preferences/PreferenceManager.kt b/lawnchair/src/app/lawnchair/preferences/PreferenceManager.kt
@@ -98,6 +98,7 @@ class PreferenceManager private constructor(private val context: Context) : Base
     val recentsActionClearAll = BoolPref("pref_clearAllAsAction", false)
     val recentsActionLocked = BoolPref("pref_lockedAsAction", false)
     val recentsTranslucentBackground = BoolPref("pref_recentsTranslucentBackground", false, recreate)
+    val recentsTranslucentBackgroundAlpha = FloatPref("pref_recentTranslucentBackgroundAlpha", .8F, recreate)
 
     init {
         sp.registerOnSharedPreferenceChangeListener(this)

diff --git a/lawnchair/src/app/lawnchair/theme/color/ColorTokens.kt b/lawnchair/src/app/lawnchair/theme/color/ColorTokens.kt
@@ -76,7 +76,8 @@ object ColorTokens {
     @JvmField val OverviewScrim = DayNightColorToken(Neutral2_500.setLStar(87.0), Neutral1_800)
         .withPreferences { prefs ->
             val translucent = prefs.recentsTranslucentBackground.get()
-            if (translucent) setAlpha(0.8f) else this
+            val translucentIntensity = prefs.recentsTranslucentBackgroundAlpha.get()
+            if (translucent) setAlpha(translucentIntensity) else this
         }
 
     @JvmField val SearchboxHighlight = DayNightColorToken(SurfaceVariantLight, Neutral1_800)

diff --git a/lawnchair/src/app/lawnchair/ui/preferences/destinations/QuickstepPreferences.kt b/lawnchair/src/app/lawnchair/ui/preferences/destinations/QuickstepPreferences.kt
@@ -47,6 +47,16 @@ fun QuickstepPreferences(
                 adapter = prefs.recentsTranslucentBackground.getAdapter(),
                 label = stringResource(id = R.string.translucent_background),
             )
+            val recentsTranslucentBackground by prefs.recentsTranslucentBackground.observeAsState()
+            ExpandAndShrink(visible = recentsTranslucentBackground) {
+                SliderPreference(
+                    adapter = prefs.recentsTranslucentBackgroundAlpha.getAdapter(),
+                    label = stringResource(id = R.string.translucent_background_alpha),
+                    step = 0f,
+                    valueRange = 0f..1f,
+                    showAsPercentage = true,
+                )
+            }
         }
         PreferenceGroup(heading = stringResource(id = R.string.recents_actions_label)) {
             if (!isOnePlusStock) {