More adjustments to UI

src/android/app/src/main/java/org/yuzu/yuzu_emu/dialogs/QuickSettings.kt

@@ -298,6 +298,7 @@ class QuickSettings(val emulationFragment: EmulationFragment) {
         steps: Int,
         selectedStep: Int,
         describe: (Int) -> String,
+        onCommitted: (Int) -> Unit,
         onChanged: (Int) -> Unit
     ) {
         val inflater = LayoutInflater.from(emulationFragment.requireContext())
@@ -327,14 +328,20 @@ class QuickSettings(val emulationFragment: EmulationFragment) {
             }
         }
 
+        var pressedValue = slider.value
+
         slider.setOnTouchListener { _, event ->
             val drawer = emulationFragment.view?.findViewById<DrawerLayout>(R.id.drawer_layout)
             when (event.action) {
                 MotionEvent.ACTION_DOWN -> {
                     drawer?.requestDisallowInterceptTouchEvent(true)
+                    pressedValue = slider.value
                 }
                 MotionEvent.ACTION_UP, MotionEvent.ACTION_CANCEL -> {
                     drawer?.requestDisallowInterceptTouchEvent(false)
+                    if (slider.value != pressedValue) {
+                        onCommitted(slider.value.toInt())
+                    }
                 }
             }
             false
@@ -389,6 +396,8 @@ class QuickSettings(val emulationFragment: EmulationFragment) {
     fun addEffectPicker(
         container: ViewGroup,
         choices: List<String>,
+        hasEffects: Boolean,
+        onRemoveAll: () -> Unit,
         onPicked: (Int) -> Unit
     ) {
         val context = emulationFragment.requireContext()
@@ -398,6 +407,10 @@ class QuickSettings(val emulationFragment: EmulationFragment) {
         val button = itemView.findViewById<com.google.android.material.button.MaterialButton>(
             R.id.add_button
         )
+        val removeButton =
+            itemView.findViewById<com.google.android.material.button.MaterialButton>(
+                R.id.remove_all_button
+            )
         val choiceGroup = itemView.findViewById<RadioGroup>(R.id.add_choices)
 
         choices.forEachIndexed { index, name ->
@@ -413,22 +426,27 @@ class QuickSettings(val emulationFragment: EmulationFragment) {
             choiceGroup.addView(radioButton)
         }
 
-        val closedBackground = MaterialColors.getColor(
-            button,
-            com.google.android.material.R.attr.colorSecondaryContainer
-        )
-        val closedForeground = MaterialColors.getColor(
-            button,
-            com.google.android.material.R.attr.colorOnSecondaryContainer
-        )
-        val openBackground = MaterialColors.getColor(
-            button,
+        var closedLabel = R.string.post_processing_add
+        if (hasEffects) {
+            closedLabel = R.string.post_processing_open_list
+            removeButton.visibility = View.VISIBLE
+        }
+        button.setText(closedLabel)
+
+        val removeBackground = MaterialColors.getColor(
+            removeButton,
             com.google.android.material.R.attr.colorErrorContainer
         )
-        val openForeground = MaterialColors.getColor(
-            button,
+        val removeForeground = MaterialColors.getColor(
+            removeButton,
             com.google.android.material.R.attr.colorOnErrorContainer
         )
+        removeButton.backgroundTintList = ColorStateList.valueOf(removeBackground)
+        removeButton.setTextColor(removeForeground)
+        removeButton.iconTint = ColorStateList.valueOf(removeForeground)
+        removeButton.setOnClickListener {
+            onRemoveAll()
+        }
 
         val slide = context.resources.displayMetrics.density * 24.0f
 
@@ -451,11 +469,8 @@ class QuickSettings(val emulationFragment: EmulationFragment) {
                     }
                     .start()
 
-                button.text = context.getString(R.string.post_processing_hide_effects)
+                button.setText(R.string.post_processing_close_list)
                 button.setIconResource(R.drawable.ic_clear)
-                button.backgroundTintList = ColorStateList.valueOf(openBackground)
-                button.setTextColor(openForeground)
-                button.iconTint = ColorStateList.valueOf(openForeground)
             } else {
                 choiceGroup.animate()
                     .alpha(0.0f)
@@ -466,11 +481,8 @@ class QuickSettings(val emulationFragment: EmulationFragment) {
                     }
                     .start()
 
-                button.text = context.getString(R.string.post_processing_add)
+                button.setText(closedLabel)
                 button.setIconResource(R.drawable.ic_add)
-                button.backgroundTintList = ColorStateList.valueOf(closedBackground)
-                button.setTextColor(closedForeground)
-                button.iconTint = ColorStateList.valueOf(closedForeground)
             }
         }
 
@@ -494,8 +506,9 @@ class QuickSettings(val emulationFragment: EmulationFragment) {
 
         switchView.isChecked = NativePostProcessing.isEnabled()
         switchView.setOnCheckedChangeListener { _, checked ->
-            NativePostProcessing.setEnabled(checked)
-            saveSettings()
+            emulationFragment.editPostProcessing {
+                NativePostProcessing.setEnabled(checked)
+            }
         }
 
         container.addView(itemView)
@@ -510,12 +523,21 @@ class QuickSettings(val emulationFragment: EmulationFragment) {
         val preset = NativePostProcessing.getActivePreset()
         if (preset.isNotEmpty()) {
             addDivider(container)
-            var summary =
-                YuzuApplication.appContext.getString(R.string.post_processing_preset_locked)
+
+            var summary = ""
+            val described = NativePostProcessing.presets().firstOrNull { it.name == preset }
+            if (described != null) {
+                summary = described.description
+            }
+            if (summary.isEmpty()) {
+                summary =
+                    YuzuApplication.appContext.getString(R.string.post_processing_preset_locked)
+            }
             if (NativePostProcessing.isPresetModified()) {
                 summary =
                     YuzuApplication.appContext.getString(R.string.post_processing_preset_modified)
             }
+
             addPresetBand(container, preset, summary)
             return
         }
@@ -553,8 +575,9 @@ class QuickSettings(val emulationFragment: EmulationFragment) {
             }
 
             val body = addShaderCard(title, summary, container) {
-                NativePostProcessing.remove(index)
-                NativePostProcessing.persistFor(emulationFragment.shouldUseCustom)
+                emulationFragment.editPostProcessing {
+                    NativePostProcessing.remove(index)
+                }
                 onStructureChanged()
             }
 
@@ -565,9 +588,20 @@ class QuickSettings(val emulationFragment: EmulationFragment) {
             }
         }
 
-        addEffectPicker(container, labels) { picked ->
-            NativePostProcessing.append(files[picked], techniques[picked])
-            NativePostProcessing.persistFor(emulationFragment.shouldUseCustom)
+        addEffectPicker(
+            container,
+            labels,
+            chain.isNotEmpty(),
+            {
+                emulationFragment.editPostProcessing {
+                    NativePostProcessing.clearChain()
+                }
+                onStructureChanged()
+            }
+        ) { picked ->
+            emulationFragment.editPostProcessing {
+                NativePostProcessing.append(files[picked], techniques[picked])
+            }
             onStructureChanged()
         }
     }
@@ -600,7 +634,8 @@ class QuickSettings(val emulationFragment: EmulationFragment) {
                 container,
                 steps,
                 step,
-                { position -> describeUniform(uniform, position) }
+                { position -> describeUniform(uniform, position) },
+                { emulationFragment.persistPostProcessing() }
             ) { position ->
                 NativePostProcessing.setValue(
                     index,
@@ -608,7 +643,6 @@ class QuickSettings(val emulationFragment: EmulationFragment) {
                     component,
                     uniform.min + position * uniform.step
                 )
-                NativePostProcessing.persistFor(emulationFragment.shouldUseCustom)
             }
         }
     }

src/android/app/src/main/java/org/yuzu/yuzu_emu/features/settings/model/FxPresetNameSetting.kt

@@ -0,0 +1,36 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+package org.yuzu.yuzu_emu.features.settings.model
+
+class FxPresetNameSetting(private val onNamed: (String) -> Unit) : AbstractStringSetting {
+    override val key: String
+        get() = "fx_preset_name"
+
+    override val defaultValue: Any
+        get() = ""
+
+    override val isRuntimeModifiable: Boolean
+        get() = true
+
+    override val pairedSettingKey: String
+        get() = ""
+
+    override val isSwitchable: Boolean
+        get() = false
+
+    override val isSaveable: Boolean
+        get() = true
+
+    override var global: Boolean
+        get() = true
+        set(_) {}
+
+    override fun getString(needsGlobal: Boolean): String = ""
+
+    override fun setString(value: String) = onNamed(value)
+
+    override fun getValueAsString(needsGlobal: Boolean): String = ""
+
+    override fun reset() {}
+}

src/android/app/src/main/java/org/yuzu/yuzu_emu/features/settings/model/FxUniformSetting.kt

@@ -39,7 +39,7 @@ abstract class FxUniformSetting(
 
     protected fun commit(value: Float) {
         NativePostProcessing.setValue(index, uniform.name, component, value)
-        NativePostProcessing.persist()
+        NativePostProcessing.store()
     }
 
     override fun reset() = commit(uniform.defaultAt(component))
@@ -92,11 +92,11 @@ class FxUniformBooleanSetting(
     override fun getBoolean(needsGlobal: Boolean): Boolean = currentValue() != 0f
 
     override fun setBoolean(value: Boolean) {
+        var scalar = 0f
         if (value) {
-            commit(1f)
-            return
+            scalar = 1f
         }
-        commit(0f)
+        commit(scalar)
     }
 
     override fun getValueAsString(needsGlobal: Boolean): String = getBoolean().toString()

src/android/app/src/main/java/org/yuzu/yuzu_emu/features/settings/model/view/FxPresetSetting.kt

@@ -0,0 +1,14 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+package org.yuzu.yuzu_emu.features.settings.model.view
+
+class FxPresetSetting(
+    titleString: String,
+    descriptionString: String = "",
+    val deletable: Boolean = false,
+    val onApply: () -> Unit,
+    val onDelete: () -> Unit = {}
+) : SettingsItem(emptySetting, 0, titleString, 0, descriptionString) {
+    override val type = TYPE_FX_PRESET
+}

src/android/app/src/main/java/org/yuzu/yuzu_emu/features/settings/model/view/FxToolbarSetting.kt

@@ -0,0 +1,19 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+package org.yuzu.yuzu_emu.features.settings.model.view
+
+import androidx.annotation.StringRes
+
+class FxToolbarSetting(
+    @StringRes val addLabelId: Int,
+    val listOpen: Boolean,
+    val presetLabel: String,
+    val hasEffects: Boolean,
+    val createPreset: StringInputSetting,
+    val onAdd: () -> Unit,
+    val onPresets: () -> Unit,
+    val onRemoveAll: () -> Unit
+) : SettingsItem(emptySetting, 0, "", 0, "") {
+    override val type = TYPE_FX_TOOLBAR
+}

src/android/app/src/main/java/org/yuzu/yuzu_emu/features/settings/model/view/SettingsItem.kt

@@ -145,6 +145,8 @@ abstract class SettingsItem(
         const val TYPE_PATH = 14
         const val TYPE_GPU_UNSWIZZLE = 15
         const val TYPE_CARD = 16
+        const val TYPE_FX_TOOLBAR = 17
+        const val TYPE_FX_PRESET = 18
 
         const val FASTMEM_COMBINED = "fastmem_combined"
         const val GPU_UNSWIZZLE_COMBINED = "gpu_unswizzle_combined"

src/android/app/src/main/java/org/yuzu/yuzu_emu/features/settings/ui/SettingsAdapter.kt

@@ -24,6 +24,8 @@ import org.yuzu.yuzu_emu.R
 import org.yuzu.yuzu_emu.SettingsNavigationDirections
 import org.yuzu.yuzu_emu.databinding.ListItemSettingBinding
 import org.yuzu.yuzu_emu.databinding.ListItemSettingCardBinding
+import org.yuzu.yuzu_emu.databinding.ListItemSettingFxPresetBinding
+import org.yuzu.yuzu_emu.databinding.ListItemSettingFxToolbarBinding
 import org.yuzu.yuzu_emu.databinding.ListItemSettingInputBinding
 import org.yuzu.yuzu_emu.databinding.ListItemSettingSwitchBinding
 import org.yuzu.yuzu_emu.databinding.ListItemSettingsHeaderBinding
@@ -108,7 +110,21 @@ class SettingsAdapter(
             }
 
             SettingsItem.TYPE_CARD -> {
-                CardViewHolder(ListItemSettingCardBinding.inflate(inflater), this)
+                CardViewHolder(ListItemSettingCardBinding.inflate(inflater, parent, false), this)
+            }
+
+            SettingsItem.TYPE_FX_TOOLBAR -> {
+                FxToolbarViewHolder(
+                    ListItemSettingFxToolbarBinding.inflate(inflater, parent, false),
+                    this
+                )
+            }
+
+            SettingsItem.TYPE_FX_PRESET -> {
+                FxPresetViewHolder(
+                    ListItemSettingFxPresetBinding.inflate(inflater, parent, false),
+                    this
+                )
             }
 
             else -> {

src/android/app/src/main/java/org/yuzu/yuzu_emu/features/settings/ui/SettingsFragmentPresenter.kt

@@ -18,6 +18,7 @@ import org.yuzu.yuzu_emu.features.input.model.NpadStyleIndex
 import org.yuzu.yuzu_emu.features.settings.model.AbstractBooleanSetting
 import org.yuzu.yuzu_emu.features.settings.model.AbstractIntSetting
 import org.yuzu.yuzu_emu.features.settings.model.BooleanSetting
+import org.yuzu.yuzu_emu.features.settings.model.FxPresetNameSetting
 import org.yuzu.yuzu_emu.features.settings.model.FxUniformBooleanSetting
 import org.yuzu.yuzu_emu.features.settings.model.FxUniformChoiceSetting
 import org.yuzu.yuzu_emu.features.settings.model.FxUniformSliderSetting
@@ -54,6 +55,8 @@ class SettingsFragmentPresenter(
 
     private var presetPickerOpen = false
 
+    private var postProcessingSynced = false
+
     private val context get() = YuzuApplication.appContext
 
     // Extension for altering settings list based on each setting's properties
@@ -202,6 +205,11 @@ class SettingsFragmentPresenter(
     }
 
     private fun addPostProcessingSettings(sl: ArrayList<SettingsItem>) {
+        if (!postProcessingSynced) {
+            postProcessingSynced = true
+            NativePostProcessing.reload()
+        }
+
         val usable = NativePostProcessing.catalog().filter { it.valid }
 
         sl.apply {
@@ -216,68 +224,6 @@ class SettingsFragmentPresenter(
                 return@apply
             }
 
-            val active = NativePostProcessing.getActivePreset()
-            var presetSummary = context.getString(R.string.post_processing_preset_none)
-            if (active.isNotEmpty()) {
-                presetSummary = active
-                if (NativePostProcessing.isPresetModified()) {
-                    presetSummary = context.getString(R.string.post_processing_preset_modified)
-                }
-            }
-
-            add(
-                CardSetting(
-                    titleId = R.string.post_processing_preset,
-                    descriptionString = presetSummary,
-                    expanded = presetPickerOpen
-                ) {
-                    presetPickerOpen = !presetPickerOpen
-                    settingsViewModel.setReloadListAndNotifyDataset(true)
-                }
-            )
-
-            if (presetPickerOpen) {
-                add(
-                    RunnableSetting(
-                        titleId = R.string.post_processing_preset_none,
-                        isRunnable = true
-                    ) {
-                        NativePostProcessing.clearPreset()
-                        presetPickerOpen = false
-                        settingsViewModel.setReloadListAndNotifyDataset(true)
-                    }
-                )
-                for (preset in NativePostProcessing.presets()) {
-                    add(
-                        RunnableSetting(
-                            titleString = preset.name,
-                            descriptionString = preset.description,
-                            isRunnable = true
-                        ) {
-                            NativePostProcessing.applyPreset(preset.name)
-                            NativePostProcessing.store()
-                            presetPickerOpen = false
-                            expandedShaderSlots.clear()
-                            settingsViewModel.setReloadListAndNotifyDataset(true)
-                        }
-                    )
-                }
-            }
-
-            if (active.isNotEmpty()) {
-                add(
-                    RunnableSetting(
-                        titleId = R.string.post_processing_preset_reset,
-                        isRunnable = true
-                    ) {
-                        NativePostProcessing.applyPreset(active)
-                        NativePostProcessing.store()
-                        expandedShaderSlots.clear()
-                        settingsViewModel.setReloadListAndNotifyDataset(true)
-                    }
-                )
-            }
-
             val labels = mutableListOf<String>()
             val summaries = mutableListOf<String>()
             val files = mutableListOf<String>()
@@ -296,6 +242,124 @@ class SettingsFragmentPresenter(
             }
 
             val chain = NativePostProcessing.chain()
+            val active = NativePostProcessing.getActivePreset()
+
+            var addLabel = R.string.post_processing_add
+            if (chain.isNotEmpty()) {
+                addLabel = R.string.post_processing_open_list
+            }
+            if (shaderPickerOpen) {
+                addLabel = R.string.post_processing_close_list
+            }
+
+            var presetLabel = context.getString(R.string.post_processing_presets)
+            if (active.isNotEmpty()) {
+                presetLabel = active
+            }
+
+            val createPreset = StringInputSetting(
+                setting = FxPresetNameSetting { name ->
+                    NativePostProcessing.savePreset(name, "")
+                    settingsViewModel.setReloadListAndNotifyDataset(true)
+                },
+                titleId = R.string.post_processing_preset_new,
+                descriptionId = R.string.post_processing_preset_new_description,
+                validator = { it != null && it.isNotBlank() && !it.contains('=') },
+                errorId = R.string.post_processing_preset_name_invalid
+            )
+
+            add(
+                FxToolbarSetting(
+                    addLabelId = addLabel,
+                    listOpen = shaderPickerOpen,
+                    presetLabel = presetLabel,
+                    hasEffects = chain.isNotEmpty(),
+                    createPreset = createPreset,
+                    onAdd = {
+                        shaderPickerOpen = !shaderPickerOpen
+                        presetPickerOpen = false
+                        settingsViewModel.setReloadListAndNotifyDataset(true)
+                    },
+                    onPresets = {
+                        presetPickerOpen = !presetPickerOpen
+                        shaderPickerOpen = false
+                        settingsViewModel.setReloadListAndNotifyDataset(true)
+                    },
+                    onRemoveAll = {
+                        NativePostProcessing.clearChain()
+                        NativePostProcessing.clearPreset()
+                        NativePostProcessing.store()
+                        expandedShaderSlots.clear()
+                        shaderPickerOpen = false
+                        settingsViewModel.setReloadListAndNotifyDataset(true)
+                    }
+                )
+            )
+
+            if (shaderPickerOpen) {
+                for (choice in labels.indices) {
+                    add(
+                        RunnableSetting(
+                            titleString = labels[choice],
+                            descriptionString = summaries[choice],
+                            isRunnable = true
+                        ) {
+                            NativePostProcessing.append(files[choice], techniques[choice])
+                            NativePostProcessing.store()
+                            shaderPickerOpen = false
+                            settingsViewModel.setReloadListAndNotifyDataset(true)
+                        }
+                    )
+                }
+            }
+
+            if (presetPickerOpen) {
+                add(
+                    FxPresetSetting(
+                        titleString = context.getString(R.string.post_processing_preset_none),
+                        onApply = {
+                            NativePostProcessing.clearPreset()
+                            presetPickerOpen = false
+                            settingsViewModel.setReloadListAndNotifyDataset(true)
+                        }
+                    )
+                )
+                for (preset in NativePostProcessing.presets()) {
+                    add(
+                        FxPresetSetting(
+                            titleString = preset.name,
+                            descriptionString = preset.description,
+                            deletable = !preset.bundled,
+                            onApply = {
+                                NativePostProcessing.applyPreset(preset.name)
+                                NativePostProcessing.store()
+                                presetPickerOpen = false
+                                expandedShaderSlots.clear()
+                                settingsViewModel.setReloadListAndNotifyDataset(true)
+                            },
+                            onDelete = {
+                                NativePostProcessing.deletePreset(preset.name)
+                                settingsViewModel.setReloadListAndNotifyDataset(true)
+                            }
+                        )
+                    )
+                }
+            }
+
+            if (active.isNotEmpty()) {
+                add(
+                    RunnableSetting(
+                        titleId = R.string.post_processing_preset_reset,
+                        isRunnable = true
+                    ) {
+                        NativePostProcessing.applyPreset(active)
+                        NativePostProcessing.store()
+                        expandedShaderSlots.clear()
+                        settingsViewModel.setReloadListAndNotifyDataset(true)
+                    }
+                )
+            }
+
             for (index in chain.indices) {
                 val entry = chain[index]
                 val effect = usable.firstOrNull { it.file == entry.file }
@@ -385,33 +449,6 @@ class SettingsFragmentPresenter(
                     }
                 )
             }
-
-            add(
-                CardSetting(
-                    titleId = R.string.post_processing_add,
-                    expanded = shaderPickerOpen
-                ) {
-                    shaderPickerOpen = !shaderPickerOpen
-                    settingsViewModel.setReloadListAndNotifyDataset(true)
-                }
-            )
-
-            if (shaderPickerOpen) {
-                for (choice in labels.indices) {
-                    add(
-                        RunnableSetting(
-                            titleString = labels[choice],
-                            descriptionString = summaries[choice],
-                            isRunnable = true
-                        ) {
-                            NativePostProcessing.append(files[choice], techniques[choice])
-                            NativePostProcessing.store()
-                            shaderPickerOpen = false
-                            settingsViewModel.setReloadListAndNotifyDataset(true)
-                        }
-                    )
-                }
-            }
         }
     }
 

src/android/app/src/main/java/org/yuzu/yuzu_emu/features/settings/ui/viewholder/FxPresetViewHolder.kt

@@ -0,0 +1,35 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+package org.yuzu.yuzu_emu.features.settings.ui.viewholder
+
+import android.view.View
+import org.yuzu.yuzu_emu.databinding.ListItemSettingFxPresetBinding
+import org.yuzu.yuzu_emu.features.settings.model.view.FxPresetSetting
+import org.yuzu.yuzu_emu.features.settings.model.view.SettingsItem
+import org.yuzu.yuzu_emu.features.settings.ui.SettingsAdapter
+import org.yuzu.yuzu_emu.utils.ViewUtils.setVisible
+
+class FxPresetViewHolder(
+    val binding: ListItemSettingFxPresetBinding,
+    adapter: SettingsAdapter
+) : SettingViewHolder(binding.root, adapter) {
+    private lateinit var setting: FxPresetSetting
+
+    override fun bind(item: SettingsItem) {
+        setting = item as FxPresetSetting
+
+        binding.presetName.text = item.title
+        binding.presetDescription.text = item.description
+        binding.presetDescription.setVisible(item.description.isNotEmpty())
+
+        binding.presetRow.setOnClickListener { setting.onApply.invoke() }
+
+        binding.presetDelete.setVisible(setting.deletable)
+        binding.presetDelete.setOnClickListener { setting.onDelete.invoke() }
+    }
+
+    override fun onClick(clicked: View) {}
+
+    override fun onLongClick(clicked: View): Boolean = true
+}

src/android/app/src/main/java/org/yuzu/yuzu_emu/features/settings/ui/viewholder/FxToolbarViewHolder.kt

@@ -0,0 +1,57 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+package org.yuzu.yuzu_emu.features.settings.ui.viewholder
+
+import android.content.res.ColorStateList
+import android.view.View
+import com.google.android.material.color.MaterialColors
+import org.yuzu.yuzu_emu.R
+import org.yuzu.yuzu_emu.databinding.ListItemSettingFxToolbarBinding
+import org.yuzu.yuzu_emu.features.settings.model.view.FxToolbarSetting
+import org.yuzu.yuzu_emu.features.settings.model.view.SettingsItem
+import org.yuzu.yuzu_emu.features.settings.ui.SettingsAdapter
+
+class FxToolbarViewHolder(
+    val binding: ListItemSettingFxToolbarBinding,
+    adapter: SettingsAdapter
+) : SettingViewHolder(binding.root, adapter) {
+    private lateinit var setting: FxToolbarSetting
+
+    override fun bind(item: SettingsItem) {
+        setting = item as FxToolbarSetting
+
+        binding.fxAdd.setText(setting.addLabelId)
+        var addIcon = R.drawable.ic_add
+        if (setting.listOpen) {
+            addIcon = R.drawable.ic_clear
+        }
+        binding.fxAdd.setIconResource(addIcon)
+        binding.fxAdd.setOnClickListener { setting.onAdd.invoke() }
+
+        binding.fxPresets.text = setting.presetLabel
+        binding.fxPresets.setOnClickListener { setting.onPresets.invoke() }
+
+        binding.fxCreatePreset.isEnabled = setting.hasEffects
+        binding.fxCreatePreset.setOnClickListener {
+            adapter.onStringInputClick(setting.createPreset, bindingAdapterPosition)
+        }
+
+        val removeBackground = MaterialColors.getColor(
+            binding.fxRemoveAll,
+            com.google.android.material.R.attr.colorErrorContainer
+        )
+        val removeForeground = MaterialColors.getColor(
+            binding.fxRemoveAll,
+            com.google.android.material.R.attr.colorOnErrorContainer
+        )
+        binding.fxRemoveAll.backgroundTintList = ColorStateList.valueOf(removeBackground)
+        binding.fxRemoveAll.iconTint = ColorStateList.valueOf(removeForeground)
+        binding.fxRemoveAll.isEnabled = setting.hasEffects
+        binding.fxRemoveAll.setOnClickListener { setting.onRemoveAll.invoke() }
+    }
+
+    override fun onClick(clicked: View) {}
+
+    override fun onLongClick(clicked: View): Boolean = true
+}

src/android/app/src/main/java/org/yuzu/yuzu_emu/fragments/EmulationFragment.kt

@@ -94,6 +94,7 @@ import org.yuzu.yuzu_emu.utils.InputHandler
 import org.yuzu.yuzu_emu.utils.Log
 import org.yuzu.yuzu_emu.utils.NativeConfig
 import org.yuzu.yuzu_emu.utils.NativeFreedrenoConfig
+import org.yuzu.yuzu_emu.utils.NativePostProcessing
 import org.yuzu.yuzu_emu.utils.ViewUtils
 import org.yuzu.yuzu_emu.utils.ViewUtils.setVisible
 import org.yuzu.yuzu_emu.utils.collect
@@ -883,6 +884,8 @@ class EmulationFragment : Fragment(), SurfaceHolder.Callback {
                     if (shouldUseCustom) {
                         SettingsFile.loadCustomConfig(game!!)
                     }
+                    refreshPostProcessing()
+                    addQuickSettings()
                 }
             }
 
@@ -1087,6 +1090,34 @@ class EmulationFragment : Fragment(), SurfaceHolder.Callback {
         }
     }
 
+    private fun withPerGameConfig(create: Boolean, action: () -> Unit) {
+        val target = game
+        var owned = false
+        if (target != null && !NativeConfig.isPerGameConfigLoaded()) {
+            if (create || SettingsFile.getCustomSettingsFile(target).exists()) {
+                SettingsFile.loadCustomConfig(target)
+                owned = true
+            }
+        }
+        action()
+        if (owned) {
+            NativeConfig.unloadPerGameConfig()
+        }
+    }
+
+    fun refreshPostProcessing() = withPerGameConfig(false) {
+        NativePostProcessing.reload()
+    }
+
+    fun persistPostProcessing() = withPerGameConfig(true) {
+        NativePostProcessing.persist()
+    }
+
+    fun editPostProcessing(action: () -> Unit) = withPerGameConfig(true) {
+        action()
+        NativePostProcessing.persist()
+    }
+
     private fun addQuickSettings() {
         binding.quickSettingsSheet.apply {
             val container = binding.quickSettingsSheet.findViewById<ViewGroup>(R.id.quick_settings_container)

src/android/app/src/main/java/org/yuzu/yuzu_emu/utils/NativePostProcessing.kt

@@ -42,6 +42,10 @@ object NativePostProcessing {
 
     external fun store()
 
+    external fun reload()
+
+    external fun clearChain()
+
     external fun getPresetsJson(): String
 
     external fun getActivePreset(): String
@@ -63,11 +67,7 @@ object NativePostProcessing {
     external fun getPresetDirectory(): String
 
     fun persist() {
-        store()
-        NativeConfig.saveGlobalConfig()
-    }
-
-    fun persistFor(perGame: Boolean) {
+        val perGame = NativeConfig.isPerGameConfigLoaded()
         store()
         if (perGame) {
             NativeConfig.savePerGameConfig()

src/android/app/src/main/jni/native_config.cpp

@@ -15,10 +15,22 @@
 #include "frontend_common/config.h"
 #include "frontend_common/settings_generator.h"
 #include "native.h"
+#ifdef HAS_RESHADE
+#include "video_core/post_processing/fx_chain.h"
+#endif
 
 std::unique_ptr<AndroidConfig> global_config;
 std::unique_ptr<AndroidConfig> per_game_config;
 
+#ifdef HAS_RESHADE
+static void ResetFxChainToGlobal() {
+    VideoCore::UseGlobalFxSettings();
+    VideoCore::FxChain::Instance().LoadFromSettings();
+}
+#else
+static void ResetFxChainToGlobal() {}
+#endif
+
 template <typename T>
 Settings::Setting<T>* getSetting(JNIEnv* env, jstring jkey) {
     auto key = Common::Android::GetJString(env, jkey);
@@ -39,6 +51,7 @@ extern "C" {
 void Java_org_yuzu_yuzu_1emu_utils_NativeConfig_initializeGlobalConfig(JNIEnv* env, jobject obj) {
     global_config = std::make_unique<AndroidConfig>();
     FrontendCommon::GenerateSettings();
+    ResetFxChainToGlobal();
 }
 
 void Java_org_yuzu_yuzu_1emu_utils_NativeConfig_unloadGlobalConfig(JNIEnv* env, jobject obj) {
@@ -47,6 +60,7 @@ void Java_org_yuzu_yuzu_1emu_utils_NativeConfig_unloadGlobalConfig(JNIEnv* env,
 
 void Java_org_yuzu_yuzu_1emu_utils_NativeConfig_reloadGlobalConfig(JNIEnv* env, jobject obj) {
     global_config->AndroidConfig::ReloadAllValues();
+    ResetFxChainToGlobal();
 }
 
 void Java_org_yuzu_yuzu_1emu_utils_NativeConfig_saveGlobalConfig(JNIEnv* env, jobject obj) {

src/android/app/src/main/jni/native_post_processing.cpp

@@ -2,6 +2,7 @@
 // SPDX-License-Identifier: GPL-3.0-or-later
 
 #include <array>
+#include <memory>
 #include <string>
 
 #include <jni.h>
@@ -9,15 +10,29 @@
 
 #include "common/android/android_common.h"
 #ifdef HAS_RESHADE
+#include "android_config.h"
 #include "video_core/post_processing/fx_chain.h"
 #include "common/settings.h"
 #include "video_core/post_processing/fx_effect.h"
 #include "video_core/post_processing/fx_preset.h"
+
+extern std::unique_ptr<AndroidConfig> per_game_config;
 #endif
 
 namespace {
 
 #ifdef HAS_RESHADE
+bool EditingPerGame() {
+    return per_game_config != nullptr;
+}
+
+void BeginFxEdit() {
+    if (!EditingPerGame()) {
+        return;
+    }
+    VideoCore::UsePerGameFxSettings();
+}
+
 nlohmann::json SerializeUniform(const VideoCore::FxUniformDesc& uniform) {
     nlohmann::json out;
     out["name"] = uniform.name;
@@ -201,10 +216,26 @@ void Java_org_yuzu_yuzu_1emu_utils_NativePostProcessing_setValue(JNIEnv* env, jo
 
 void Java_org_yuzu_yuzu_1emu_utils_NativePostProcessing_store(JNIEnv* env, jobject obj) {
 #ifdef HAS_RESHADE
+    BeginFxEdit();
     VideoCore::FxChain::Instance().StoreToSettings();
 #endif
 }
 
+void Java_org_yuzu_yuzu_1emu_utils_NativePostProcessing_reload(JNIEnv* env, jobject obj) {
+#ifdef HAS_RESHADE
+    if (!EditingPerGame()) {
+        VideoCore::UseGlobalFxSettings();
+    }
+    VideoCore::FxChain::Instance().LoadFromSettings();
+#endif
+}
+
+void Java_org_yuzu_yuzu_1emu_utils_NativePostProcessing_clearChain(JNIEnv* env, jobject obj) {
+#ifdef HAS_RESHADE
+    VideoCore::FxChain::Instance().Clear();
+#endif
+}
+
 jstring Java_org_yuzu_yuzu_1emu_utils_NativePostProcessing_getShaderDirectory(JNIEnv* env,
                                                                               jobject obj) {
 #ifdef HAS_RESHADE
@@ -252,6 +283,7 @@ jboolean Java_org_yuzu_yuzu_1emu_utils_NativePostProcessing_isPresetModified(JNI
 jboolean Java_org_yuzu_yuzu_1emu_utils_NativePostProcessing_applyPreset(JNIEnv* env, jobject obj,
                                                                         jstring jname) {
 #ifdef HAS_RESHADE
+    BeginFxEdit();
     return static_cast<jboolean>(
         VideoCore::ApplyFxPreset(Common::Android::GetJString(env, jname)));
 #else
@@ -263,6 +295,7 @@ jboolean Java_org_yuzu_yuzu_1emu_utils_NativePostProcessing_savePreset(JNIEnv* e
                                                                        jstring jname,
                                                                        jstring jdescription) {
 #ifdef HAS_RESHADE
+    BeginFxEdit();
     return static_cast<jboolean>(
         VideoCore::SaveFxPreset(Common::Android::GetJString(env, jname),
                                 Common::Android::GetJString(env, jdescription)));
@@ -274,6 +307,7 @@ jboolean Java_org_yuzu_yuzu_1emu_utils_NativePostProcessing_savePreset(JNIEnv* e
 jboolean Java_org_yuzu_yuzu_1emu_utils_NativePostProcessing_deletePreset(JNIEnv* env, jobject obj,
                                                                          jstring jname) {
 #ifdef HAS_RESHADE
+    BeginFxEdit();
     return static_cast<jboolean>(
         VideoCore::DeleteFxPreset(Common::Android::GetJString(env, jname)));
 #else
@@ -283,6 +317,7 @@ jboolean Java_org_yuzu_yuzu_1emu_utils_NativePostProcessing_deletePreset(JNIEnv*
 
 void Java_org_yuzu_yuzu_1emu_utils_NativePostProcessing_clearPreset(JNIEnv* env, jobject obj) {
 #ifdef HAS_RESHADE
+    BeginFxEdit();
     VideoCore::SetActiveFxPreset(std::string_view());
 #endif
 }
@@ -298,6 +333,7 @@ jboolean Java_org_yuzu_yuzu_1emu_utils_NativePostProcessing_isEnabled(JNIEnv* en
 void Java_org_yuzu_yuzu_1emu_utils_NativePostProcessing_setEnabled(JNIEnv* env, jobject obj,
                                                                    jboolean enabled) {
 #ifdef HAS_RESHADE
+    BeginFxEdit();
     Settings::values.post_shader_enabled.SetValue(enabled != JNI_FALSE);
 #endif
 }

src/android/app/src/main/res/layout/item_quick_settings_add.xml

@@ -5,16 +5,35 @@
     android:layout_height="wrap_content"
     android:orientation="vertical">
 
-    <com.google.android.material.button.MaterialButton
-        android:id="@+id/add_button"
-        style="@style/Widget.Material3.Button.TonalButton"
+    <LinearLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:layout_marginStart="16dp"
         android:layout_marginEnd="16dp"
         android:layout_marginTop="4dp"
-        android:text="@string/post_processing_add"
-        app:icon="@drawable/ic_add" />
+        android:orientation="horizontal">
+
+        <com.google.android.material.button.MaterialButton
+            android:id="@+id/add_button"
+            style="@style/Widget.Material3.Button.TonalButton"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_weight="1"
+            android:text="@string/post_processing_add"
+            app:icon="@drawable/ic_add" />
+
+        <com.google.android.material.button.MaterialButton
+            android:id="@+id/remove_all_button"
+            style="@style/Widget.Material3.Button.TonalButton"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="8dp"
+            android:layout_weight="1"
+            android:text="@string/post_processing_remove_all"
+            android:visibility="gone"
+            app:icon="@drawable/ic_delete" />
+
+    </LinearLayout>
 
     <RadioGroup
         android:id="@+id/add_choices"

src/android/app/src/main/res/layout/list_item_setting_fx_preset.xml

@@ -0,0 +1,65 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:layout_marginStart="16dp"
+    android:layout_marginEnd="16dp"
+    android:layout_marginTop="6dp"
+    android:layout_marginBottom="6dp"
+    android:background="@drawable/shader_card_background"
+    android:orientation="vertical">
+
+    <LinearLayout
+        android:id="@+id/preset_row"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:background="?attr/selectableItemBackground"
+        android:clickable="true"
+        android:focusable="true"
+        android:orientation="horizontal"
+        android:paddingStart="16dp"
+        android:paddingEnd="8dp"
+        android:paddingTop="12dp"
+        android:paddingBottom="12dp">
+
+        <LinearLayout
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center_vertical"
+            android:layout_weight="1"
+            android:orientation="vertical">
+
+            <com.google.android.material.textview.MaterialTextView
+                android:id="@+id/preset_name"
+                style="@style/TextAppearance.Material3.TitleSmall"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content" />
+
+            <com.google.android.material.textview.MaterialTextView
+                android:id="@+id/preset_description"
+                style="@style/TextAppearance.Material3.BodySmall"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="2dp"
+                android:textColor="?attr/colorOnSurfaceVariant" />
+
+        </LinearLayout>
+
+        <ImageView
+            android:id="@+id/preset_delete"
+            android:layout_width="40dp"
+            android:layout_height="40dp"
+            android:layout_gravity="center_vertical"
+            android:background="?attr/selectableItemBackgroundBorderless"
+            android:clickable="true"
+            android:contentDescription="@string/post_processing_preset_delete"
+            android:focusable="true"
+            android:padding="8dp"
+            android:src="@drawable/ic_delete"
+            android:visibility="gone"
+            app:tint="?attr/colorOnSurfaceVariant" />
+
+    </LinearLayout>
+
+</LinearLayout>

src/android/app/src/main/res/layout/list_item_setting_fx_toolbar.xml

@@ -0,0 +1,55 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:layout_marginStart="16dp"
+    android:layout_marginEnd="16dp"
+    android:layout_marginTop="6dp"
+    android:layout_marginBottom="6dp"
+    android:gravity="center_vertical"
+    android:orientation="horizontal">
+
+    <com.google.android.material.button.MaterialButton
+        android:id="@+id/fx_add"
+        style="@style/Widget.Material3.Button.TonalButton"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_weight="1"
+        android:ellipsize="end"
+        android:maxLines="1"
+        android:text="@string/post_processing_add"
+        app:icon="@drawable/ic_add" />
+
+    <com.google.android.material.button.MaterialButton
+        android:id="@+id/fx_presets"
+        style="@style/Widget.Material3.Button.TonalButton"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="8dp"
+        android:layout_weight="1.4"
+        android:ellipsize="end"
+        android:maxLines="1"
+        android:text="@string/post_processing_presets"
+        app:icon="@drawable/ic_dropdown_arrow"
+        app:iconGravity="textEnd" />
+
+    <com.google.android.material.button.MaterialButton
+        android:id="@+id/fx_create_preset"
+        style="@style/Widget.Material3.Button.IconButton.Filled.Tonal"
+        android:layout_width="48dp"
+        android:layout_height="48dp"
+        android:layout_marginStart="8dp"
+        android:contentDescription="@string/post_processing_preset_new"
+        app:icon="@drawable/ic_add" />
+
+    <com.google.android.material.button.MaterialButton
+        android:id="@+id/fx_remove_all"
+        style="@style/Widget.Material3.Button.IconButton.Filled.Tonal"
+        android:layout_width="48dp"
+        android:layout_height="48dp"
+        android:layout_marginStart="8dp"
+        android:contentDescription="@string/post_processing_remove_all"
+        app:icon="@drawable/ic_delete" />
+
+</LinearLayout>

src/android/app/src/main/res/values/strings.xml

@@ -303,11 +303,17 @@
     <string name="post_processing_per_game_description">Configure the effect chain for this game</string>
     <string name="post_processing_add">Add effect</string>
     <string name="post_processing_remove">Remove</string>
-    <string name="post_processing_hide_effects">Remove effects</string>
+    <string name="post_processing_open_list">Open list</string>
+    <string name="post_processing_close_list">Close list</string>
+    <string name="post_processing_remove_all">Remove effects</string>
     <string name="post_processing_preset_locked">Preset active. Edit it in Post-Processing Effects before starting a game.</string>
     <string name="post_processing_preset_modified">Preset active, with your own changes.</string>
-    <string name="post_processing_preset">Preset</string>
+    <string name="post_processing_presets">Presets</string>
+    <string name="post_processing_preset_new">New preset</string>
+    <string name="post_processing_preset_new_description">Saves the effects you have loaded, with their current values, as a preset you can pick later.</string>
+    <string name="post_processing_preset_name_invalid">Give the preset a name without an equals sign.</string>
     <string name="post_processing_preset_none">No preset</string>
+    <string name="post_processing_preset_delete">Delete preset</string>
     <string name="post_processing_preset_reset">Reset preset values</string>
     <string name="post_processing_move_up">Move up</string>
     <string name="post_processing_move_down">Move down</string>

src/video_core/post_processing/fx_chain.cpp

@@ -119,6 +119,26 @@ std::string SerializeFxChain(std::span<const FxChainEntry> entries) {
     return out;
 }
 
+void UseGlobalFxSettings() {
+    Settings::values.post_shader_chain.SetGlobal(true);
+    Settings::values.post_shader_preset.SetGlobal(true);
+    Settings::values.post_shader_enabled.SetGlobal(true);
+}
+
+void UsePerGameFxSettings() {
+    const std::string chain = Settings::values.post_shader_chain.GetValue();
+    const std::string preset = Settings::values.post_shader_preset.GetValue();
+    const bool enabled = Settings::values.post_shader_enabled.GetValue();
+
+    Settings::values.post_shader_chain.SetGlobal(false);
+    Settings::values.post_shader_preset.SetGlobal(false);
+    Settings::values.post_shader_enabled.SetGlobal(false);
+
+    Settings::values.post_shader_chain.SetValue(chain);
+    Settings::values.post_shader_preset.SetValue(preset);
+    Settings::values.post_shader_enabled.SetValue(enabled);
+}
+
 FxChain& FxChain::Instance() {
     static FxChain instance;
     return instance;
@@ -260,19 +280,11 @@ void FxChain::LoadFromSettings() {
     auto parsed = ParseFxChain(Settings::values.post_shader_chain.GetValue());
 
     std::scoped_lock lock{mutex};
-    entries = std::move(parsed);
-    loaded = true;
-    generation.fetch_add(1, std::memory_order_relaxed);
-}
-
-void FxChain::EnsureLoadedFromSettings() {
-    {
-        std::scoped_lock lock{mutex};
-        if (loaded) {
-            return;
-        }
+    if (entries == parsed) {
+        return;
     }
-    LoadFromSettings();
+    entries = std::move(parsed);
+    generation.fetch_add(1, std::memory_order_relaxed);
 }
 
 void FxChain::StoreToSettings() const {

src/video_core/post_processing/fx_chain.h

@@ -20,6 +20,8 @@ struct FxChainEntry {
     std::string file;
     std::string technique;
     std::map<std::string, std::array<f32, 4>> values;
+
+    bool operator==(const FxChainEntry&) const = default;
 };
 
 struct FxChainSnapshot {
@@ -31,6 +33,10 @@ std::vector<FxChainEntry> ParseFxChain(std::string_view value);
 
 std::string SerializeFxChain(std::span<const FxChainEntry> entries);
 
+void UseGlobalFxSettings();
+
+void UsePerGameFxSettings();
+
 class FxChain {
 public:
     static FxChain& Instance();
@@ -65,8 +71,6 @@ public:
 
     void LoadFromSettings();
 
-    void EnsureLoadedFromSettings();
-
     void StoreToSettings() const;
 
     void DropUnknownEntries();
@@ -76,7 +80,6 @@ private:
 
     mutable std::mutex mutex;
     std::vector<FxChainEntry> entries;
-    bool loaded{};
     std::atomic<u64> generation{1};
 };