make brightnes change work

2024-08-09 11:37:45 +02:00 · 2024-08-09 11:37:45 +02:00 · 1fde8569ce
parent cb39937594
commit 1fde8569ce
10 changed files with 63 additions and 61 deletions
--- a/new-player/src/main/java/net/newpipe/newplayer/model/VideoPlayerUIState.kt
+++ b/new-player/src/main/java/net/newpipe/newplayer/model/VideoPlayerUIState.kt
@ -42,7 +42,7 @@ data class VideoPlayerUIState(
    val soundVolume: Float,

    // when null use system value
-    val brightnes: Float?
+    val brightness: Float?
 ) : Parcelable {
    companion object {
        val DEFAULT = VideoPlayerUIState(
@ -60,7 +60,7 @@ data class VideoPlayerUIState(
            playbackPositionInMs = 0,
            fastseekSeconds = 0,
            soundVolume = 0f,
-            brightnes = null
+            brightness = null
        )
    }
 }
--- a/new-player/src/main/java/net/newpipe/newplayer/model/VideoPlayerViewModel.kt
+++ b/new-player/src/main/java/net/newpipe/newplayer/model/VideoPlayerViewModel.kt
@ -50,7 +50,7 @@ interface VideoPlayerViewModel {
    fun embeddedDraggedDown(offset: Float)
    fun fastSeek(count: Int)
    fun finishFastSeek()
-    fun brightnesChange(changeRate: Float, currentValue: Float)
+    fun brightnessChange(changeRate: Float, systemBrightness: Float)
    fun volumeChange(changeRate: Float)

    interface Listener {
--- a/new-player/src/main/java/net/newpipe/newplayer/model/VideoPlayerViewModelImpl.kt
+++ b/new-player/src/main/java/net/newpipe/newplayer/model/VideoPlayerViewModelImpl.kt
@ -21,13 +21,11 @@
 package net.newpipe.newplayer.model

 import android.app.Application
-import android.content.Context.AUDIO_SERVICE
 import android.media.AudioManager
 import android.os.Build
 import android.os.Bundle
 import android.util.Log
 import androidx.annotation.RequiresApi
-import androidx.core.content.ContextCompat
 import androidx.core.content.ContextCompat.getSystemService
 import androidx.lifecycle.AndroidViewModel
 import androidx.lifecycle.SavedStateHandle
@ -44,7 +42,6 @@ import kotlinx.coroutines.launch
 import net.newpipe.newplayer.utils.VideoSize
 import net.newpipe.newplayer.NewPlayer
 import net.newpipe.newplayer.ui.ContentScale
-import kotlin.math.max

 val VIDEOPLAYER_UI_STATE = "video_player_ui_state"

@ -303,8 +300,20 @@ class VideoPlayerViewModelImpl @Inject constructor(
        }
    }

-    override fun brightnesChange(changeRate: Float, currentValue: Float) {
-        TODO("Not yet implemented")
+    override fun brightnessChange(changeRate: Float, systemBrightness: Float) {
+        if (mutableUiState.value.fullscreen) {
+            val currentBrightness = mutableUiState.value.brightness
+                ?: if (systemBrightness < 0f) 0.5f else systemBrightness
+            Log.d(
+                TAG,
+                "currentBrightnes: $currentBrightness, sytemBrightness: $systemBrightness, changeRate: $changeRate"
+            )
+
+            val newBrightness = (currentBrightness + changeRate).coerceIn(0f, 1f)
+            mutableUiState.update {
+                it.copy(brightness = newBrightness)
+            }
+        }
    }

    override fun volumeChange(changeRate: Float) {
@ -406,7 +415,7 @@ class VideoPlayerViewModelImpl @Inject constructor(
                println("dummy impl")
            }

-            override fun brightnesChange(changeRate: Float, currentValue: Float) {
+            override fun brightnessChange(changeRate: Float, currentValue: Float) {
                println("dummy impl")
            }

--- a/new-player/src/main/java/net/newpipe/newplayer/ui/VideoPlayerControllerUI.kt
+++ b/new-player/src/main/java/net/newpipe/newplayer/ui/VideoPlayerControllerUI.kt
@ -21,6 +21,7 @@
 package net.newpipe.newplayer.ui


+import android.app.Activity
 import androidx.activity.compose.BackHandler
 import androidx.compose.animation.AnimatedVisibility
 import androidx.compose.foundation.layout.Box
@ -44,6 +45,7 @@ import androidx.compose.runtime.Composable
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import net.newpipe.newplayer.ui.theme.VideoPlayerTheme
@ -51,6 +53,7 @@ import net.newpipe.newplayer.ui.videoplayer.BottomUI
 import net.newpipe.newplayer.ui.videoplayer.CenterUI
 import net.newpipe.newplayer.ui.videoplayer.TopUI
 import net.newpipe.newplayer.ui.videoplayer.GestureUI
+import net.newpipe.newplayer.utils.getScreenBrightnes

@Composable
 fun VideoPlayerControllerUI(
@ -78,18 +81,21 @@ fun VideoPlayerControllerUI(
    embeddedDraggedDownBy: (Float) -> Unit,
    fastSeek: (Int) -> Unit,
    finishFastSeek: () -> Unit,
-    brightnesChange: (Float, Float) -> Unit,
+    brightnessChange: (Float, Float) -> Unit,
    volumeChange: (Float) -> Unit
 ) {

+    val context = LocalContext.current
+
    if (fullscreen) {
        BackHandler {
            switchToEmbeddedView()
        }
    }

-    val internalBrightnesChange = { rateChange: Float ->
-
+    val internalBrightnessChange = { rateChange: Float ->
+        val systemBrightness = getScreenBrightnes(context as Activity)
+        brightnessChange(rateChange, systemBrightness)
    }

    val insets =
@ -114,7 +120,7 @@ fun VideoPlayerControllerUI(
            embeddedDraggedDownBy = embeddedDraggedDownBy,
            fastSeek = fastSeek,
            fastSeekFinished = finishFastSeek,
-            brightnesChange = internalBrightnesChange,
+            brightnessChange = internalBrightnessChange,
            volumeChange = volumeChange
        )
    }
@ -155,7 +161,7 @@ fun VideoPlayerControllerUI(
            fastSeek = fastSeek,
            fastSeekFinished = finishFastSeek,
            volumeChange = volumeChange,
-            brightnesChange = internalBrightnesChange
+            brightnessChange = internalBrightnessChange
        )

        Box(modifier = Modifier.fillMaxSize()) {
@ -254,7 +260,7 @@ fun VideoPlayerControllerUIPreviewEmbedded() {
                embeddedDraggedDownBy = {},
                fastSeek = {},
                finishFastSeek = {},
-                internalBrightnesChange = { a, b ->},
+                brightnessChange = { a, b ->},
                volumeChange = {})
        }
    }
@ -289,7 +295,7 @@ fun VideoPlayerControllerUIPreviewLandscape() {
                embeddedDraggedDownBy = {},
                fastSeek = {},
                finishFastSeek = {},
-                internalBrightnesChange = { a, b -> },
+                brightnessChange = { a, b -> },
                volumeChange = {})
        }
    }
@ -325,7 +331,7 @@ fun VideoPlayerControllerUIPreviewPortrait() {
                embeddedDraggedDownBy = {},
                fastSeek = {},
                finishFastSeek = {},
-                internalBrightnesChange = { a, b -> },
+                brightnessChange = { a, b -> },
                volumeChange = {})
        }
    }
--- a/new-player/src/main/java/net/newpipe/newplayer/ui/VideoPlayerUI.kt
+++ b/new-player/src/main/java/net/newpipe/newplayer/ui/VideoPlayerUI.kt
@ -22,6 +22,7 @@ package net.newpipe.newplayer.ui

 import android.app.Activity
 import android.content.pm.ActivityInfo
+import android.util.Log
 import android.view.SurfaceView
 import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.aspectRatio
@ -55,6 +56,10 @@ import net.newpipe.newplayer.model.VideoPlayerViewModel
 import net.newpipe.newplayer.model.VideoPlayerViewModelImpl
 import net.newpipe.newplayer.ui.theme.VideoPlayerTheme
 import net.newpipe.newplayer.utils.LockScreenOrientation
+import net.newpipe.newplayer.utils.getScreenBrightnes
+import net.newpipe.newplayer.utils.setScreenBrightnes
+
+private const val TAG = "VideoPlayerUI"

@Composable
 fun VideoPlayerUI(
@ -125,6 +130,16 @@ fun VideoPlayerUI(
        val screenRatio =
            displayMetrics.widthPixels.toFloat() / displayMetrics.heightPixels.toFloat()

+        val systemScreenBrightnes = getScreenBrightnes(activity)
+
+        LaunchedEffect(key1 = uiState.brightness) {
+            Log.d(TAG, "New Brightnes: ${uiState.brightness}")
+            setScreenBrightnes(
+                uiState.brightness
+                    ?: if (systemScreenBrightnes < 0f) 0.5f else systemScreenBrightnes, activity
+            )
+        }
+
        // Set UI
        Surface(
            modifier = Modifier.then(
@ -143,6 +158,7 @@ fun VideoPlayerUI(
                    contentRatio = uiState.contentRatio
                )
            }
+
            VideoPlayerControllerUI(
                isPlaying = uiState.playing,
                fullscreen = uiState.fullscreen,
@ -153,7 +169,8 @@ fun VideoPlayerUI(
                playbackPositionInMs = uiState.playbackPositionInMs,
                bufferedPercentage = uiState.bufferedPercentage,
                fastSeekSeconds = uiState.fastseekSeconds,
-                brightnes = uiState.brightnes,
+                brightnes = uiState.brightness
+                    ?: if (systemScreenBrightnes < 0f) 0.5f else systemScreenBrightnes,
                soundVolume = uiState.soundVolume,
                play = viewModel::play,
                pause = viewModel::pause,
@ -169,7 +186,7 @@ fun VideoPlayerUI(
                fastSeek = viewModel::fastSeek,
                finishFastSeek = viewModel::finishFastSeek,
                volumeChange = viewModel::volumeChange,
-                internalBrightnesChange = viewModel::brightnesChange
+                brightnessChange = viewModel::brightnessChange
            )
        }
    }
--- a/new-player/src/main/java/net/newpipe/newplayer/ui/theme/Color.kt
+++ b/new-player/src/main/java/net/newpipe/newplayer/ui/theme/Color.kt
@ -96,7 +96,7 @@ fun VideoPlayerControllerUIPreviewEmbeddedColorPreview() {
                embeddedDraggedDownBy = {},
                fastSeek = {},
                finishFastSeek = {},
-                internalBrightnesChange = {},
+                brightnessChange = {a, b ->},
                volumeChange = {})
        }
    }
--- a/new-player/src/main/java/net/newpipe/newplayer/ui/videoplayer/GestureUI.kt
+++ b/new-player/src/main/java/net/newpipe/newplayer/ui/videoplayer/GestureUI.kt
@ -20,32 +20,10 @@

 package net.newpipe.newplayer.ui.videoplayer

-import android.util.Log
-import androidx.compose.animation.AnimatedVisibility
-import androidx.compose.animation.core.tween
-import androidx.compose.animation.fadeIn
-import androidx.compose.animation.fadeOut
-import androidx.compose.foundation.layout.Box
-import androidx.compose.foundation.layout.Row
-import androidx.compose.foundation.layout.fillMaxSize
-import androidx.compose.foundation.layout.wrapContentSize
-import androidx.compose.material3.Surface
 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.graphics.Color
-import androidx.compose.ui.tooling.preview.Preview
-import net.newpipe.newplayer.ui.theme.VideoPlayerTheme
 import net.newpipe.newplayer.ui.videoplayer.gesture_ui.EmbeddedGestureUI
-import net.newpipe.newplayer.ui.videoplayer.gesture_ui.FastSeekVisualFeedback
 import net.newpipe.newplayer.ui.videoplayer.gesture_ui.FullscreenGestureUI
-import net.newpipe.newplayer.ui.videoplayer.gesture_ui.FullscreenGestureUIPreview
-import net.newpipe.newplayer.ui.videoplayer.gesture_ui.TouchSurface
-import net.newpipe.newplayer.ui.videoplayer.gesture_ui.TouchedPosition

 private const val TAG = "TouchUi"

@ -72,7 +50,7 @@ fun GestureUI(
    fastSeek: (Int) -> Unit,
    fastSeekFinished: () -> Unit,
    volumeChange: (Float) -> Unit,
-    brightnesChange: (Float) -> Unit,
+    brightnessChange: (Float) -> Unit,
 ) {
    val defaultOnRegularTap = {
        if (uiVissible) {
@ -94,7 +72,7 @@ fun GestureUI(
            switchToEmbeddedView = switchToEmbeddedView,
            fastSeekFinished = fastSeekFinished,
            volumeChange = volumeChange,
-            brightnesChange = brightnesChange)
+            brightnesChange = brightnessChange)
    } else {
        EmbeddedGestureUI(
            fastSeekSeconds = fastSeekSeconds,
--- a/new-player/src/main/java/net/newpipe/newplayer/ui/videoplayer/gesture_ui/FullscreenGestureUI.kt
+++ b/new-player/src/main/java/net/newpipe/newplayer/ui/videoplayer/gesture_ui/FullscreenGestureUI.kt
@ -23,8 +23,6 @@ package net.newpipe.newplayer.ui.videoplayer.gesture_ui

 import androidx.compose.animation.AnimatedVisibility
 import androidx.compose.animation.core.tween
-import androidx.compose.animation.fadeIn
-import androidx.compose.animation.fadeOut
 import androidx.compose.animation.scaleIn
 import androidx.compose.animation.scaleOut
 import androidx.compose.foundation.layout.Box
@ -170,7 +168,7 @@ fun FullscreenGestureUI(
            VolumeCircle(
                volumeFraction = brightnes,
                modifier = Modifier.align(Alignment.Center),
-                isBrightnes = true
+                isBrightness = true
            )
        }
    }
--- a/new-player/src/main/java/net/newpipe/newplayer/ui/videoplayer/gesture_ui/VolumeCircle.kt
+++ b/new-player/src/main/java/net/newpipe/newplayer/ui/videoplayer/gesture_ui/VolumeCircle.kt
@ -23,9 +23,7 @@ package net.newpipe.newplayer.ui.videoplayer.gesture_ui
 import android.util.Log
 import androidx.compose.foundation.Canvas
 import androidx.compose.foundation.layout.Box
-import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.size
-import androidx.compose.foundation.shape.CircleShape
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.automirrored.filled.VolumeDown
 import androidx.compose.material.icons.automirrored.filled.VolumeMute
@ -40,7 +38,6 @@ import androidx.compose.ui.graphics.drawscope.Stroke
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
-import androidx.compose.ui.draw.shadow
 import androidx.compose.ui.geometry.Offset
 import androidx.compose.ui.geometry.Size
 import androidx.compose.ui.graphics.Color
@ -60,7 +57,7 @@ private const val CIRCLE_SIZE = 100
 fun VolumeCircle(
    modifier: Modifier = Modifier,
    volumeFraction: Float,
-    isBrightnes: Boolean = false
+    isBrightness: Boolean = false
 ) {
    assert(0f <= volumeFraction && volumeFraction <= 1f) {
         Log.e(TAG, "Volume fraction must be in ragne [0;1]. It was $volumeFraction")
@ -87,10 +84,10 @@ fun VolumeCircle(
            modifier = Modifier
                .align(Alignment.Center)
                .size(60.dp),
-            imageVector = (if (isBrightnes) getBrightnesIcon(volumeFraction = volumeFraction)
+            imageVector = (if (isBrightness) getBrightnesIcon(volumeFraction = volumeFraction)
            else getVolumeIcon(volumeFraction = volumeFraction)),
            contentDescription = stringResource(
-                id = if (isBrightnes) R.string.brightness_indicator
+                id = if (isBrightness) R.string.brightness_indicator
                else R.string.volume_indicator
            )
        )
@ -115,7 +112,7 @@ private fun getBrightnesIcon(volumeFraction: Float) =
 fun VolumeCirclePreview() {
    VideoPlayerTheme {
        Surface(color = Color.White) {
-            VolumeCircle(volumeFraction = 0.3f, isBrightnes = false)
+            VolumeCircle(volumeFraction = 0.3f, isBrightness = false)
        }
    }
 }
--- a/new-player/src/main/java/net/newpipe/newplayer/utils/utils.kt
+++ b/new-player/src/main/java/net/newpipe/newplayer/utils/utils.kt
@ -24,6 +24,7 @@ import android.annotation.SuppressLint
 import android.app.Activity
 import android.content.Context
 import android.content.ContextWrapper
+import android.view.Window
 import android.view.WindowManager
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.DisposableEffect
@ -44,18 +45,14 @@ fun LockScreenOrientation(orientation: Int) {
 }

@SuppressLint("NewApi")
-@Composable
-fun getScreenBrightnes() : Float {
-    val activity = LocalContext.current.findActivity()!!
+fun getScreenBrightnes(activity: Activity) : Float {
    val window = activity.window
    val layout = window.attributes as WindowManager.LayoutParams
    return layout.screenBrightness
 }

@SuppressLint("NewApi")
-@Composable
-fun SetScreenBrightnes(value:Float) {
-    val activity = LocalContext.current.findActivity()!!
+fun setScreenBrightnes(value:Float, activity: Activity) {
    val window = activity.window
    val layout = window.attributes as WindowManager.LayoutParams
    layout.screenBrightness = value