Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 4124f2f5 authored by Kelly's avatar Kelly
Browse files

Introduce an EntryData interface to manage entry, page and highlight 

info. Based on CompositionLocal version of EntryData, we pass the info
to UI implementations for pages.

Test: Manually test on deivce
Bug: 253536111
Change-Id: I81f4b8b3f3f799bc472ec19d196f56c8b1f756e0
parent a44cf882

packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/framework/common/SettingsEntry.kt

+29 −1
Original line number Diff line number Diff line
@@ -19,6 +19,9 @@ package com.android.settingslib.spa.framework.common 
import android.os.Bundle

import android.widget.Toast

import androidx.compose.runtime.Composable

import androidx.compose.runtime.CompositionLocalProvider

import androidx.compose.runtime.ProvidedValue

import androidx.compose.runtime.compositionLocalOf

import androidx.compose.runtime.mutableStateOf

import androidx.compose.runtime.remember

import androidx.compose.runtime.saveable.rememberSaveable
@@ -28,6 +31,16 @@ import com.android.settingslib.spa.framework.compose.LocalNavController 
const val INJECT_ENTRY_NAME = "INJECT"

const val ROOT_ENTRY_NAME = "ROOT"



interface EntryData {

    val pageId: String

    val entryId: String

    val isHighlighted: Boolean

        get() = false

}



val LocalEntryDataProvider =

    compositionLocalOf<EntryData> { error("LocalEntryDataProvider: No Default Value!") }



/**

 * Defines data of a Settings entry.

 */
@@ -121,10 +134,25 @@ data class SettingsEntry( 
            // TODO: Add highlight entry logic

            Toast.makeText(context, "entry $id highlighted", Toast.LENGTH_SHORT).show()

        }



        CompositionLocalProvider(provideLocalEntryData()) {

            uiLayoutImpl(fullArgument(runtimeArguments))

        }

    }



    @Composable

    fun provideLocalEntryData(): ProvidedValue<EntryData> {

        val controller = LocalNavController.current

        return LocalEntryDataProvider provides remember {

            object : EntryData {

                override val pageId = containerPage().id

                override val entryId = id

                override val isHighlighted = controller.highlightEntryId == id

            }

        }

    }

}



/**

 * The helper to build a Settings Entry instance.

 */