More refactoring

Cleanups, move classes to sane locations, etc.

app/src/main/java/com/topjohnwu/magisk/ui/hide/HideAppInfo.kt

@@ -0,0 +1,25 @@
+package com.topjohnwu.magisk.ui.hide
+
+import android.content.pm.ApplicationInfo
+import android.graphics.drawable.Drawable
+import com.topjohnwu.magisk.ktx.packageInfo
+import com.topjohnwu.magisk.ktx.processes
+
+data class HideAppInfo(
+    val info: ApplicationInfo,
+    val name: String,
+    val icon: Drawable
+) {
+    val processes = info.packageInfo?.processes?.distinct() ?: listOf(info.packageName)
+}
+
+data class StatefulProcess(
+    val name: String,
+    val packageName: String,
+    val isHidden: Boolean
+)
+
+data class HideAppTarget(
+    val info: HideAppInfo,
+    val processes: List<StatefulProcess>
+)

app/src/main/java/com/topjohnwu/magisk/ui/hide/HideRvItem.kt

@@ -0,0 +1,92 @@
+package com.topjohnwu.magisk.ui.hide
+
+import android.view.View
+import android.view.ViewGroup
+import androidx.databinding.Bindable
+import com.topjohnwu.magisk.BR
+import com.topjohnwu.magisk.R
+import com.topjohnwu.magisk.databinding.ObservableItem
+import com.topjohnwu.magisk.ktx.startAnimations
+import com.topjohnwu.magisk.utils.addOnPropertyChangedCallback
+import com.topjohnwu.magisk.utils.set
+import kotlin.math.roundToInt
+
+class HideItem(
+    val item: HideAppTarget,
+    viewModel: HideViewModel
+) : ObservableItem<HideItem>() {
+
+    override val layoutRes = R.layout.item_hide_md2
+
+    val packageName = item.info.info.packageName.orEmpty()
+    val items = item.processes.map { HideProcessItem(it, viewModel) }
+
+    @get:Bindable
+    var isExpanded = false
+        set(value) = set(value, field, { field = it }, BR.expanded)
+
+    var itemsChecked = 0
+        set(value) = set(value, field, { field = it }, BR.itemsCheckedPercent)
+
+    @get:Bindable
+    val itemsCheckedPercent get() = (itemsChecked.toFloat() / items.size * 100).roundToInt()
+
+    private var state: Boolean? = false
+        set(value) = set(value, field, { field = it }, BR.hiddenState)
+
+    @get:Bindable
+    var hiddenState: Boolean?
+        get() = state
+        set(value) = set(value, state, { state = it }, BR.hiddenState) {
+            if (value == true) {
+                items.filterNot { it.isHidden }
+            } else {
+                items
+            }.forEach { it.toggle() }
+        }
+
+    init {
+        items.forEach { it.addOnPropertyChangedCallback(BR.hidden) { recalculateChecked() } }
+        recalculateChecked()
+    }
+
+    fun toggleExpand(v: View) {
+        (v.parent as? ViewGroup)?.startAnimations()
+        isExpanded = !isExpanded
+    }
+
+    private fun recalculateChecked() {
+        itemsChecked = items.count { it.isHidden }
+        state = when (itemsChecked) {
+            0 -> false
+            items.size -> true
+            else -> null
+        }
+    }
+
+    override fun contentSameAs(other: HideItem): Boolean = item == other.item
+    override fun itemSameAs(other: HideItem): Boolean = item.info == other.item.info
+
+}
+
+class HideProcessItem(
+    val item: StatefulProcess,
+    val viewModel: HideViewModel
+) : ObservableItem<HideProcessItem>() {
+
+    override val layoutRes = R.layout.item_hide_process_md2
+
+    @get:Bindable
+    var isHidden = item.isHidden
+        set(value) = set(value, field, { field = it }, BR.hidden) {
+            viewModel.toggleItem(this)
+        }
+
+    fun toggle() {
+        isHidden = !isHidden
+    }
+
+    override fun contentSameAs(other: HideProcessItem) = item == other.item
+    override fun itemSameAs(other: HideProcessItem) = item.name == other.item.name
+
+}

app/src/main/java/com/topjohnwu/magisk/ui/hide/HideTarget.kt

@@ -0,0 +1,14 @@
+package com.topjohnwu.magisk.ui.hide
+
+class HideTarget(line: String) {
+
+    val packageName: String
+    val process: String
+
+    init {
+        val split = line.split(Regex("\\|"), 2)
+        packageName = split[0]
+        process = split.getOrElse(1) { packageName }
+    }
+
+}

app/src/main/java/com/topjohnwu/magisk/ui/hide/HideViewModel.kt

@@ -11,12 +11,6 @@ import com.topjohnwu.magisk.arch.itemBindingOf
 import com.topjohnwu.magisk.core.Config
 import com.topjohnwu.magisk.core.utils.currentLocale
 import com.topjohnwu.magisk.data.repository.MagiskRepository
-import com.topjohnwu.magisk.model.entity.HideAppInfo
-import com.topjohnwu.magisk.model.entity.HideAppTarget
-import com.topjohnwu.magisk.model.entity.HideTarget
-import com.topjohnwu.magisk.model.entity.StatefulProcess
-import com.topjohnwu.magisk.model.entity.recycler.HideItem
-import com.topjohnwu.magisk.model.entity.recycler.HideProcessItem
 import com.topjohnwu.magisk.utils.set
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch