From 974beee118c5db739abcf2ef5532c9dc006ea281 Mon Sep 17 00:00:00 2001
From: Robert Kossessa <github@kosro.de>
Date: Tue, 12 Mar 2024 10:36:08 +0100
Subject: [PATCH] UPD: Split store into app and device

---
 src/preload/index.ts                          |  13 +-
 src/renderer/src/App.vue                      |  60 ++--
 src/renderer/src/appStore.ts                  | 271 ++++++++++++++++
 .../src/components/config/ConfigPane.vue      |  16 +-
 .../components/config/keys/KeyLightConfig.vue |   8 +-
 .../config/keys/KeyMappingConfig.vue          |  10 +-
 .../src/components/device/DevicePreview.vue   |  34 +-
 src/renderer/src/components/navbar/Navbar.vue |  38 ++-
 .../src/components/profile/ProfileButton.vue  |   8 +-
 .../src/components/profile/ProfileManager.vue |  34 +-
 src/renderer/src/device.ts                    |  59 ----
 src/renderer/src/deviceStore.ts               |  87 +++++
 src/renderer/src/main.ts                      |  10 +-
 src/renderer/src/store.ts                     | 302 ------------------
 14 files changed, 478 insertions(+), 472 deletions(-)
 create mode 100644 src/renderer/src/appStore.ts
 delete mode 100644 src/renderer/src/device.ts
 create mode 100644 src/renderer/src/deviceStore.ts
 delete mode 100644 src/renderer/src/store.ts

diff --git a/src/preload/index.ts b/src/preload/index.ts
index 903f07d..4fc21e9 100644
--- a/src/preload/index.ts
+++ b/src/preload/index.ts
@@ -2,7 +2,7 @@ import { contextBridge, ipcRenderer } from 'electron'
 
 // expose an API to choose available devices
 contextBridge.exposeInMainWorld('nanoSerialApi', {
-  list_devices() {
+  listConnectedDevices() {
     return ipcRenderer.invoke('nanoSerialApi:list_devices')
   },
   connect(deviceid) {
@@ -11,20 +11,13 @@ contextBridge.exposeInMainWorld('nanoSerialApi', {
   disconnect(deviceid) {
     return ipcRenderer.invoke('nanoSerialApi:disconnect', deviceid)
   },
-  on_event(eventid_filter, callback) {
-    //console.log('attaching filter for ', eventid_filter)
+  on(callback) {
     ipcRenderer.on('nanoSerialApi:event', (_event, eventid, deviceid, ...data) => {
-      //console.log('Event in ipcRenderer ', eventid, deviceid, data)
-      if (eventid_filter == '*' || eventid_filter == eventid) {
-        callback(eventid, deviceid, ...data)
-      }
+      callback(eventid, deviceid, ...data)
     })
   },
   send(deviceid, obj) {
     return ipcRenderer.invoke('nanoSerialApi:send', deviceid, JSON.stringify(obj))
-  },
-  save(deviceid) {
-    return ipcRenderer.invoke('nanoSerialApi:send', deviceid, JSON.stringify({ save: true }))
   }
 })
 
diff --git a/src/renderer/src/App.vue b/src/renderer/src/App.vue
index b361d42..f744e23 100644
--- a/src/renderer/src/App.vue
+++ b/src/renderer/src/App.vue
@@ -3,41 +3,39 @@ import ProfileManager from '@renderer/components/profile/ProfileManager.vue'
 import DevicePreview from '@renderer/components/device/DevicePreview.vue'
 import ConfigPane from '@renderer/components/config/ConfigPane.vue'
 import Navbar from '@renderer/components/navbar/Navbar.vue'
-import { useStore } from '@renderer/store'
-import { useMessageHandlers } from '@renderer/device'
+import { useDeviceStore } from '@renderer/deviceStore'
 
-const { electronApi, nanoSerialApi } = window
-const store = useStore()
+const deviceStore = useDeviceStore()
 
-const menuActions = {
-  connect: () => store.setConnected(!store.connected),
-  orientation: () => store.cycleScreenOrientation(),
-  skin: () => store.switchPreviewDeviceModel()
-}
+// const menuActions = {
+//   connect: () => store.setConnected(!store.connected),
+//   orientation: () => store.cycleScreenOrientation(),
+//   skin: () => store.switchPreviewDeviceModel()
+// }
 
-electronApi.onMenu((key) => {
-  console.log('menu', key)
-  if (menuActions[key]) {
-    menuActions[key]()
-  }
-})
+// electronApi.onMenu((key) => {
+//   console.log('menu', key)
+//   if (menuActions[key]) {
+//     menuActions[key]()
+//   }
+// })
 
-store.fetchProfiles() // TODO remove me!
+// store.fetchProfiles() // TODO remove me!
 
 // handle device events
-const handlers = useMessageHandlers(store)
-nanoSerialApi.on_event('device-attached', (evt, deviceid, data) => store.device_attached(deviceid))
-nanoSerialApi.on_event('device-detached', (evt, deviceid, data) => store.device_detached(deviceid))
-nanoSerialApi.on_event('device-error', (evt, deviceid, data) => {
-  /* TODO handle connection errors */
-})
-nanoSerialApi.on_event('connected', (evt, deviceid, data) => store.device_connected(deviceid))
-nanoSerialApi.on_event('disconnected', (evt, deviceid, data) => store.device_disconnected(deviceid))
-nanoSerialApi.on_event('update', (evt, deviceid, data) => {
-  handlers.handle_message(data)
-})
-// get list of the currently attached devices
-nanoSerialApi.list_devices().then((devs) => store.init_devices(devs))
+// const handlers = useMessageHandlers(store)
+// nanoSerialApi.on_event('device-attached', (evt, deviceid, data) => store.device_attached(deviceid))
+// nanoSerialApi.on_event('device-detached', (evt, deviceid, data) => store.device_detached(deviceid))
+// nanoSerialApi.on_event('device-error', (evt, deviceid, data) => {
+//   /* TODO handle connection errors */
+// })
+// nanoSerialApi.on_event('connected', (evt, deviceid, data) => store.device_connected(deviceid))
+// nanoSerialApi.on_event('disconnected', (evt, deviceid, data) => store.device_disconnected(deviceid))
+// nanoSerialApi.on_event('update', (evt, deviceid, data) => {
+//   handlers.handle_message(data)
+// })
+// // get list of the currently attached devices
+// nanoSerialApi.list_devices().then((devs) => store.init_devices(devs))
 </script>
 <template>
   <main class="flex h-screen w-screen select-none flex-col">
@@ -46,7 +44,7 @@ nanoSerialApi.list_devices().then((devs) => store.init_devices(devs))
       <div class="flex min-w-60 flex-1 basis-1/3 overflow-hidden">
         <Transition name="slide-left">
           <ProfileManager
-            v-if="store.connected"
+            v-if="deviceStore.connected"
             class="flex max-w-full flex-1 flex-col border-0 border-r border-solid bg-zinc-900/50"
           />
         </Transition>
@@ -55,7 +53,7 @@ nanoSerialApi.list_devices().then((devs) => store.init_devices(devs))
       <div class="flex flex-1 basis-2/5 overflow-hidden">
         <Transition name="slide-right">
           <ConfigPane
-            v-if="store.connected"
+            v-if="deviceStore.connected"
             class="flex max-w-full flex-1 flex-col border-0 border-l border-solid bg-zinc-900/50"
           />
         </Transition>
diff --git a/src/renderer/src/appStore.ts b/src/renderer/src/appStore.ts
new file mode 100644
index 0000000..8b9b30f
--- /dev/null
+++ b/src/renderer/src/appStore.ts
@@ -0,0 +1,271 @@
+import { defineStore } from 'pinia'
+import WIP from '@renderer/components/WIP.vue'
+import KnobFeedbackConfig from '@renderer/components/config/knob/KnobFeedbackConfig.vue'
+import KnobLightConfig from '@renderer/components/config/knob/KnobLightConfig.vue'
+import KeyLightConfig from '@renderer/components/config/keys/KeyLightConfig.vue'
+import KnobMappingConfig from '@renderer/components/config/knob/KnobMappingConfig.vue'
+import KeyMappingConfig from '@renderer/components/config/keys/KeyMappingConfig.vue'
+import { shallowRef } from 'vue'
+
+export const useAppStore = defineStore('app', {
+  state: () => {
+    return {
+      selectedFeature: 'knob',
+      selectedKey: 'a',
+      currentConfigPage: 'mapping',
+      configPages: {
+        knob: {
+          mapping: {
+            titleKey: 'config_options.mapping_configuration.title',
+            component: shallowRef(KnobMappingConfig)
+          },
+          feedback: {
+            titleKey: 'config_options.feedback_designer.title',
+            component: shallowRef(KnobFeedbackConfig)
+          },
+          lighting: {
+            titleKey: 'config_options.light_designer.title',
+            component: shallowRef(KnobLightConfig)
+          }
+        },
+        key: {
+          mapping: {
+            titleKey: 'config_options.mapping_configuration.title',
+            component: shallowRef(KeyMappingConfig)
+          },
+          lighting: {
+            titleKey: 'config_options.light_designer.title',
+            component: shallowRef(KeyLightConfig)
+          }
+        }
+      },
+      previewDeviceModel: localStorage.getItem('previewDeviceModel') || 'nanoOne'
+    }
+  },
+  getters: {
+    // profiles: (state) => state.profileCategories.flatMap((c) => c.profiles),
+    // profileIds: (state) => state.profiles.map((p) => p.id),
+    // selectedProfileCategory: (state) =>
+    //   state.profileCategories.find((c) => c.profiles.find((p) => p.id === state.selectedProfileId)),
+    // selectedProfile: (state) => state.profiles.find((p) => p.id === state.selectedProfileId),
+    currentConfigComponent: (state) =>
+      state.configPages[state.selectedFeature][state.currentConfigPage]?.component || WIP,
+    currentConfigPages: (state) => state.configPages[state.selectedFeature] || {}
+    // multipleDevicesConnected: (state) => state.connectedDevices.length > 1,
+    // numAttachedDevices: (state) => Object.keys(state.devices).length
+    // connected: (state) => state.connectedId !== null,
+  },
+  actions: {
+    // selectProfile(id) {
+    //   if (!this.profileIds.includes(id)) return false
+    //   this.selectedProfileId = id
+    //   return true
+    // },
+    // addProfile(profile, categoryIndex, newIndex) {
+    //   const category = this.profileCategories[categoryIndex]
+    //   category.profiles.splice(newIndex, 0, profile)
+    // },
+    // removeProfile(profileId) {
+    //   const category = this.profileCategories.find((c) =>
+    //     c.profiles.find((p) => p.id === profileId)
+    //   )
+    //   const index = category.profiles.findIndex((p) => p.id === profileId)
+    //   category.profiles.splice(index, 1)
+    // },
+    // duplicateProfile(profileId) {
+    //   const profile = this.profiles.find((p) => p.id === profileId)
+    //   const newProfile = JSON.parse(JSON.stringify(profile))
+    //   newProfile.id = this.newProfileId(profile.id)
+    //   newProfile.name = this.newProfileName(profile.name)
+    //   const category = this.profileCategories.find((c) =>
+    //     c.profiles.find((p) => p.id === profileId)
+    //   )
+    //   const index = category.profiles.findIndex((p) => p.id === profileId)
+    //   category.profiles.splice(index + 1, 0, newProfile)
+    //   this.selectProfile(newProfile.id)
+    // },
+    // moveProfile(profileId, oldIndex, newIndex) {
+    //   // Find the profile category, then swap the profiles at the old and new indices
+    //   const category = this.profileCategories.find((c) =>
+    //     c.profiles.find((p) => p.id === profileId)
+    //   )
+    //   const tmpProfile = category.profiles[newIndex]
+    //   category.profiles[newIndex] = category.profiles[oldIndex]
+    //   category.profiles[newIndex] = tmpProfile
+    // },
+    // moveProfileCategory(categoryName, oldIndex, newIndex) {
+    //   const tmpCategory = this.profileCategories[newIndex]
+    //   this.profileCategories[newIndex] = this.profileCategories[oldIndex]
+    //   this.profileCategories[newIndex] = tmpCategory
+    // },
+    // changeProfileCategory(profileId, newCategoryIndex, newIndex) {
+    //   const profile = this.profiles.find((p) => p.id === profileId)
+    //   const oldCategory = this.profileCategories.find((c) =>
+    //     c.profiles.find((p) => p.id === profileId)
+    //   )
+    //   const newCategory = this.profileCategories[newCategoryIndex]
+    //   oldCategory.profiles = oldCategory.profiles.filter((p) => p.id !== profileId)
+    //   newCategory.profiles.splice(newIndex, 0, profile)
+    // },
+    // renameProfile(profileId, newName) {
+    //   const profile = this.profiles.find((p) => p.id === profileId)
+    //   profile.name = newName
+    // },
+    // fetchProfiles() {
+    //   const categories = mockData.categories
+    //   console.log(categories)
+    //   const ids = new Set()
+    //   // const validate = ajv.compile(schema) // see below
+    //   this.$patch({
+    //     profileCategories: categories.map((category) => ({
+    //       name: category.name,
+    //       profiles: category.profiles.filter((profile) => {
+    //         // Ajv validation requires unsafe-eval CSP, let's not do that
+    //         // TODO: Remove ajv validation completely or compile schema at build time
+    //         // if (!validate(profile)) {
+    //         //   console.error('Failed to validate profile: ' + profile.name, validate.errors)
+    //         //   return false
+    //         // }
+    //         if (ids.has(profile.id)) {
+    //           console.error('Duplicate profile id: ' + profile.id + ' for profile: ' + profile.name)
+    //           return false
+    //         }
+    //         ids.add(profile.id)
+    //         return true
+    //       })
+    //     })),
+    //     selectedProfileId: categories[0]?.profiles[0]?.id || null
+    //   })
+    // },
+    // newProfileName(originalName = '') {
+    //   let name = originalName
+    //   let i = 1
+    //   while (this.profiles.find((p) => p.name === name)) {
+    //     name = `${originalName} (${i++})`
+    //   }
+    //   return name
+    // },
+    // newProfileId(originalId = '') {
+    //   let id = originalId
+    //   if (originalId) {
+    //     do {
+    //       id = Math.floor((parseInt(id) + 1) % 9999)
+    //         .toString()
+    //         .padStart(4, '0')
+    //     } while (this.profileIds.includes(id))
+    //   } else {
+    //     do {
+    //       id = Math.floor(Math.random() * 9999)
+    //         .toString()
+    //         .padStart(4, '0')
+    //     } while (this.profileIds.includes(id))
+    //   }
+    //   return id
+    // },
+    selectConfigFeature(feature) {
+      this.selectedFeature = feature
+      if (!this.currentConfigPages[this.currentConfigPage]) this.setCurrentConfigPage('mapping')
+    },
+    selectKey(key) {
+      this.selectedKey = key
+      this.selectConfigFeature('key')
+    },
+    setCurrentConfigPage(page) {
+      this.currentConfigPage = page
+    },
+    // setConnected(connected) {
+    //   this.connected = connected
+    // },
+    switchPreviewDeviceModel() {
+      this.previewDeviceModel = this.previewDeviceModel === 'nanoOne' ? 'nanoZero' : 'nanoOne'
+      localStorage.setItem('previewDeviceModel', this.previewDeviceModel)
+    }
+    // cycleScreenOrientation() {
+    //   this.screenOrientation = (this.screenOrientation + 90) % 360
+    // },
+    // setKeyDefaultColor(color) {
+    //   // this.selectedProfile.keys[this.selectedKey].default = color
+    //   const props = {}
+    //   props[`button${this.selectedKey.toUpperCase()}Idle`] = color.rgbNumber()
+    //   nanoSerialApi.send(this.connectedId, { p: { name: 'Default Profile', ...props } })
+    // },
+    // setKeyPressedColor(color) {
+    //   // this.selectedProfile.keys[this.selectedKey].pressed = color
+    //   const props = {}
+    //   props[`button${this.selectedKey.toUpperCase()}Press`] = color.rgbNumber()
+    //   nanoSerialApi.send(this.connectedId, { p: { name: 'Default Profile', ...props } })
+    // },
+
+    // // devices, device attachment, connection, and disconnection
+    // init_devices(ids) {
+    //   console.log('Initializing devices: ', ids)
+    //   for (const id of ids) this.update_devices(id, true)
+    //   if (Object.keys(this.devices).length == 1) {
+    //     // TODO auto-connect to the device
+    //     const deviceid = Object.keys(this.devices)[0]
+    //     console.log('Auto-connecting to device ', deviceid)
+    //     window.nanoSerialApi.connect(deviceid)
+    //   }
+    // },
+    // update_devices(deviceid, attached) {
+    //   if (attached) {
+    //     if (!this.devices.hasOwnProperty(deviceid))
+    //       this.devices[deviceid] = { serialNumber: deviceid, connected: false }
+    //   } else {
+    //     if (this.devices.hasOwnProperty(deviceid)) delete this.devices[deviceid] // TODO maybe mark as detached instead of deleting? then we can remember its name, etc...
+    //   }
+    // },
+    // device_attached(deviceid) {
+    //   this.update_devices(deviceid, true)
+    //   if (Object.keys(this.devices).length == 1) {
+    //     // TODO auto-connect to the device
+    //     console.log('Auto-connecting to device ', deviceid)
+    //     window.nanoSerialApi.connect(deviceid)
+    //   }
+    // },
+    // device_detached(deviceid) {
+    //   if (this.devices[deviceid].connected) {
+    //     // detached event arrived before disconnected event?
+    //     this.devices[deviceid].connected = false
+    //     this.connected = false
+    //   }
+    //   this.update_devices(deviceid, false)
+    // },
+    // device_connected(deviceid) {
+    //   this.devices[deviceid].connected = true
+    //   this.connected = true
+    //   this.connectedId = deviceid
+    //   // TODO load profiles from device
+    //   // nanoSerialApi.send(deviceid, { profiles: "#all" }) // request profiles
+    //   // "Default Profile", for now, is the only profile after the device
+    //   // starts up, so it is also the current (eg. 'selected') profile
+    //   // nanoSerialApi.send(deviceid, { p: "Default Profile" }) // request Default Profile
+
+    //   // TODO maybe you want to request all the profiles right now?
+    //   // or only on demand?
+    // },
+    // device_disconnected(deviceid) {
+    //   this.devices[deviceid].connected = false
+    //   this.connected = false
+    //   this.connectedId = null
+    //   // TODO switch UI to disconnected state
+    // },
+
+    // // device events
+    // update_knob_position(turns, angle, velocity) {
+    //   this.turns = turns
+    //   this.angle = angle
+    //   this.velocity = velocity
+    //   this.last_event = Date.now()
+    // },
+    // update_keystate(keystate) {
+    //   this.keyState = keystate
+    //   this.last_event = Date.now()
+    // },
+
+    // // settings changes
+    // update_device_name(name) {
+    //   this.devices[this.connectedId].name = name
+    // }
+  }
+})
diff --git a/src/renderer/src/components/config/ConfigPane.vue b/src/renderer/src/components/config/ConfigPane.vue
index f773d92..461c3fe 100644
--- a/src/renderer/src/components/config/ConfigPane.vue
+++ b/src/renderer/src/components/config/ConfigPane.vue
@@ -1,6 +1,6 @@
 <template>
   <div>
-    <template v-if="store.selectedProfile">
+    <template v-if="deviceStore.currentProfile">
       <TabSelect
         v-if="showTabs"
         v-model="configPage"
@@ -12,7 +12,7 @@
         </template>
       </TabSelect>
       <div class="grow overflow-y-auto">
-        <component :is="store.currentConfigComponent" />
+        <component :is="appStore.currentConfigComponent" />
       </div>
     </template>
     <template v-else>
@@ -29,18 +29,20 @@
   </div>
 </template>
 <script setup>
-import { useStore } from '@renderer/store'
+import { useAppStore } from '@renderer/appStore'
+import { useDeviceStore } from '@renderer/deviceStore'
 import TabSelect from '@renderer/components/common/TabSelect.vue'
 import { computed } from 'vue'
 import ScrambleText from '@renderer/components/common/ScrambleText.vue'
 import { ChevronLeft } from 'lucide-vue-next'
 
-const store = useStore()
+const appStore = useAppStore()
+const deviceStore = useDeviceStore()
 
-const configPages = computed(() => store.currentConfigPages)
+const configPages = computed(() => appStore.currentConfigPages)
 const configPage = computed({
-  get: () => store.currentConfigPage,
-  set: (value) => store.setCurrentConfigPage(value)
+  get: () => appStore.currentConfigPage,
+  set: (value) => appStore.setCurrentConfigPage(value)
 })
 
 defineProps({
diff --git a/src/renderer/src/components/config/keys/KeyLightConfig.vue b/src/renderer/src/components/config/keys/KeyLightConfig.vue
index d56d70d..b63b66f 100644
--- a/src/renderer/src/components/config/keys/KeyLightConfig.vue
+++ b/src/renderer/src/components/config/keys/KeyLightConfig.vue
@@ -9,9 +9,9 @@ import ConfigSection from '@renderer/components/common/ConfigSection.vue'
 import PaletteInput from '@renderer/components/common/PaletteInput.vue'
 import Color from 'color'
 import { ref, watch } from 'vue'
-import { useStore } from '@renderer/store'
+import { useDeviceStore } from '@renderer/deviceStore'
 
-const store = useStore()
+const deviceStore = useDeviceStore()
 
 const keyColors = ref({
   default: {
@@ -27,8 +27,8 @@ const keyColors = ref({
 watch(
   keyColors,
   (newVal) => {
-    store.setKeyDefaultColor(newVal.default.color)
-    store.setKeyPressedColor(newVal.pressed.color)
+    // store.setKeyDefaultColor(newVal.default.color)
+    // store.setKeyPressedColor(newVal.pressed.color)
   },
   { deep: true }
 )
diff --git a/src/renderer/src/components/config/keys/KeyMappingConfig.vue b/src/renderer/src/components/config/keys/KeyMappingConfig.vue
index b708392..e38602e 100644
--- a/src/renderer/src/components/config/keys/KeyMappingConfig.vue
+++ b/src/renderer/src/components/config/keys/KeyMappingConfig.vue
@@ -1,17 +1,17 @@
 <template>
-  <ConfigSection :title="`${store.selectedKey} Pressed`" :icon-component="PanelBottomClose">
+  <ConfigSection :title="`${appStore.selectedKey} Pressed`" :icon-component="PanelBottomClose">
     <template #title>
       <span class="text-zinc-500">&nbsp;({{ actionsPressed.length }})</span></template
     >
     <ActionGroup :actions="actionsPressed" class="p-2" />
   </ConfigSection>
-  <ConfigSection :title="`${store.selectedKey} Released`" :icon-component="PanelBottomOpen">
+  <ConfigSection :title="`${appStore.selectedKey} Released`" :icon-component="PanelBottomOpen">
     <template #title>
       <span class="text-zinc-500">&nbsp;({{ actionsReleased.length }})</span></template
     >
     <ActionGroup :actions="actionsReleased" class="p-2" />
   </ConfigSection>
-  <ConfigSection :title="`${store.selectedKey} Held`" :icon-component="Clock2">
+  <ConfigSection :title="`${appStore.selectedKey} Held`" :icon-component="Clock2">
     <template #title>
       <span class="text-zinc-500">&nbsp;({{ actionsHeld.length }})</span></template
     >
@@ -21,11 +21,11 @@
 <script setup>
 import { PanelBottomClose, PanelBottomOpen, Clock2 } from 'lucide-vue-next'
 import ConfigSection from '@renderer/components/common/ConfigSection.vue'
-import { useStore } from '@renderer/store'
+import { useAppStore } from '@renderer/appStore'
 import { ref } from 'vue'
 import ActionGroup from '@renderer/components/config/actions/ActionGroup.vue'
 
-const store = useStore()
+const appStore = useAppStore()
 const actionsPressed = ref([
   {
     id: '1'
diff --git a/src/renderer/src/components/device/DevicePreview.vue b/src/renderer/src/components/device/DevicePreview.vue
index 8f7322b..6726968 100644
--- a/src/renderer/src/components/device/DevicePreview.vue
+++ b/src/renderer/src/components/device/DevicePreview.vue
@@ -8,7 +8,7 @@
       }"
     >
       <Transition name="fade">
-        <div v-if="store.connected" class="flex h-12 items-center justify-between px-10">
+        <div v-if="deviceStore.connected" class="flex h-12 items-center justify-between px-10">
           <h2>
             <ScrambleText
               :delay="100"
@@ -32,7 +32,7 @@
       </Transition>
       <Transition name="fade-delayed">
         <DeviceLEDRing
-          v-if="store.connected"
+          v-if="deviceStore.connected"
           :value="barValue"
           class="absolute inset-x-0 top-[12.5%] mx-auto h-[66%]"
         />
@@ -44,11 +44,13 @@
       >
         <TransitionGroup name="fade-display">
           <div
-            v-if="store.connected"
+            v-if="deviceStore.connected"
             class="absolute flex flex-col items-center pb-2 text-center mix-blend-screen"
           >
             <img :src="LogoMidi" alt="midi-logo" class="h-4 opacity-50" />
-            <h2 class="font-pixellg text-5xl">{{ parseInt(barValue - store.turns * 100) }}</h2>
+            <h2 class="font-pixellg text-5xl">
+              {{ parseInt(barValue - deviceStore.turns * 100) }}
+            </h2>
             <div class="font-pixelsm text-md">HIGH PASS</div>
             <DeviceBar :value="barValue" :count="30" :width="120" />
             <span class="font-pixelsm w-36 text-[7pt] uppercase text-muted-foreground">
@@ -71,21 +73,21 @@
       </div>
       <Transition name="fade-delayed">
         <button
-          v-if="store.connected"
+          v-if="deviceStore.connected"
           class="absolute inset-x-0 top-[24.5%] mx-auto aspect-square h-[41.5%] rounded-full outline-2 transition-all"
           :class="{
-            'outline outline-white': store.selectedFeature === 'knob',
-            'outline-zinc-400 hover:outline': store.selectedFeature !== 'knob'
+            'outline outline-white': appStore.selectedFeature === 'knob',
+            'outline-zinc-400 hover:outline': appStore.selectedFeature !== 'knob'
           }"
-          @click="store.selectConfigFeature('knob')"
+          @click="appStore.selectConfigFeature('knob')"
         />
       </Transition>
       <Transition name="fade-delayed">
         <DeviceKeys
-          v-if="store.connected"
+          v-if="deviceStore.connected"
           class="absolute inset-x-0 top-[77.5%] mx-auto w-[72.7%] gap-[2.2%]"
-          :selected="store.selectedFeature === 'key' ? store.selectedKey : ''"
-          @select="store.selectKey"
+          :selected="appStore.selectedFeature === 'key' ? appStore.selectedKey : ''"
+          @select="appStore.selectKey"
         />
       </Transition>
     </div>
@@ -96,15 +98,17 @@ import RenderNanoOne from '@renderer/assets/images/renderNanoOneTransparent.png'
 import RenderNanoZero from '@renderer/assets/images/renderNanoZeroTransparent.png'
 import LogoMidi from '@renderer/assets/logos/logoMidi.svg'
 import DeviceBar from '@renderer/components/device/DeviceBar.vue'
-import { useStore } from '@renderer/store'
+import { useAppStore } from '@renderer/appStore'
+import { useDeviceStore } from '@renderer/deviceStore'
 import ScrambleText from '@renderer/components/common/ScrambleText.vue'
 import { computed, ref } from 'vue'
 import DeviceLEDRing from '@renderer/components/device/DeviceLEDRing.vue'
 import DeviceKeys from '@renderer/components/device/DeviceKeys.vue'
 
-const store = useStore()
+const appStore = useAppStore()
+const deviceStore = useDeviceStore()
 
-const barValue = computed(() => 100 - (store.angle / Math.PI / 2) * 100)
+const barValue = computed(() => 100 - (deviceStore.angle / Math.PI / 2) * 100)
 
 const previewDeviceImages = {
   nanoOne: RenderNanoOne,
@@ -112,7 +116,7 @@ const previewDeviceImages = {
 }
 
 const previewDeviceImage = computed(
-  () => previewDeviceImages[store.previewDeviceModel || 'nanoOne']
+  () => previewDeviceImages[appStore.previewDeviceModel || 'nanoOne']
 )
 
 const offlineText = ref('NO DEVICE CONNECTED')
diff --git a/src/renderer/src/components/navbar/Navbar.vue b/src/renderer/src/components/navbar/Navbar.vue
index 2513400..00c4b29 100644
--- a/src/renderer/src/components/navbar/Navbar.vue
+++ b/src/renderer/src/components/navbar/Navbar.vue
@@ -41,31 +41,35 @@
       <div class="flex gap-2">
         <MenubarMenu>
           <MenubarTrigger class="app-titlebar-button">
-            <template v-if="store.numAttachedDevices !== 1">
-              Devices<span class="text-zinc-500">&nbsp;({{ '' + store.numAttachedDevices }})</span>
+            <template v-if="deviceStore.attachedDeviceIds.length !== 1">
+              Devices<span class="text-zinc-500"
+                >&nbsp;({{ '' + deviceStore.attachedDeviceIds.length }})</span
+              >
             </template>
             <template v-else> Device </template>
           </MenubarTrigger>
           <MenubarContent>
             <!-- TODO: Switch keyboard shortcut icons based on platform -->
-            <MenubarItem @click="store.setConnected(!store.connected)">
-              {{ store.connected ? $t('navbar.device.disconnect') : $t('navbar.device.connect') }}
+            <MenubarItem @click="deviceStore.setConnected(!deviceStore.connected)">
+              {{
+                deviceStore.connected ? $t('navbar.device.disconnect') : $t('navbar.device.connect')
+              }}
               <MenubarShortcut>⌘D</MenubarShortcut>
             </MenubarItem>
-            <MenubarItem v-if="store.multipleDevicesConnected"
+            <MenubarItem v-if="deviceStore.attachedDeviceIds.length > 1"
               >Next Device
               <MenubarShortcut>⌘N</MenubarShortcut>
             </MenubarItem>
             <MenubarSeparator />
-            <MenubarItem class="flex justify-between" @click="store.cycleScreenOrientation">
+            <MenubarItem class="flex justify-between" @click="deviceStore.cycleOrientation">
               <p>Orientation:&nbsp;</p>
-              <p>{{ store.screenOrientation }}°</p>
+              <p>{{ deviceStore.orientation }}°</p>
               <MenubarShortcut>⌘R</MenubarShortcut>
             </MenubarItem>
             <MenubarSeparator />
-            <MenubarItem class="flex justify-between" @click="store.switchPreviewDeviceModel">
+            <MenubarItem class="flex justify-between" @click="appStore.switchPreviewDeviceModel">
               <p>Skin:&nbsp;</p>
-              <p>{{ previewDeviceNames[store.previewDeviceModel || 'nanoOne'] }}</p>
+              <p>{{ previewDeviceNames[appStore.previewDeviceModel || 'nanoOne'] }}</p>
               <MenubarShortcut>⌘S</MenubarShortcut>
             </MenubarItem>
             <MenubarSeparator />
@@ -133,7 +137,7 @@
       </div>
       <div class="grow" />
       <Transition name="fade">
-        <div v-if="store.connected" class="flex items-center gap-2 px-2">
+        <div v-if="deviceStore.connected" class="flex items-center gap-2 px-2">
           <div v-if="numberOfChanges" class="text-sm">
             <PenLine class="inline-block h-4" />{{ numberOfChanges }} Changes
           </div>
@@ -145,7 +149,7 @@
                 : 'border-2'
             "
             class="app-titlebar-button"
-            @click="nanoSerialApi.save(store.connectedId)"
+            @click="console.log('Save not implemented!')"
           >
             Save
           </MenubarButton>
@@ -154,9 +158,9 @@
       <MenubarButton
         v-if="showDisconnectButton"
         class="app-titlebar-button border-2"
-        @click="store.setConnected(!store.connected)"
+        @click="deviceStore.setConnected(!deviceStore.connected)"
       >
-        {{ store.connected ? 'Disconnect' : 'Connect' }}
+        {{ deviceStore.connected ? 'Disconnect' : 'Connect' }}
       </MenubarButton>
       <div v-if="!isMacOS" class="flex h-full">
         <button
@@ -198,10 +202,12 @@ import ScrambleText from '@renderer/components/common/ScrambleText.vue'
 import { Minus, Square, Copy, X, PenLine } from 'lucide-vue-next'
 import { onMounted, ref } from 'vue'
 import { Separator } from '@renderer/components/ui/separator'
-import { useStore } from '@renderer/store'
 import MenubarButton from '@renderer/components/navbar/MenubarButton.vue'
+import { useAppStore } from '@renderer/appStore'
+import { useDeviceStore } from '@renderer/deviceStore'
 
-const store = useStore()
+const appStore = useAppStore()
+const deviceStore = useDeviceStore()
 
 const minimizable = ref(true)
 const maximizable = ref(true)
@@ -209,7 +215,7 @@ const showDisconnectButton = ref(false)
 
 const isMaximized = ref(false)
 
-const { electronApi, nanoSerialApi } = window
+const { electronApi } = window
 
 const isMacOS = electronApi.platform === 'darwin'
 const zoomFactor = ref(1)
diff --git a/src/renderer/src/components/profile/ProfileButton.vue b/src/renderer/src/components/profile/ProfileButton.vue
index 213d760..c5b4ab5 100644
--- a/src/renderer/src/components/profile/ProfileButton.vue
+++ b/src/renderer/src/components/profile/ProfileButton.vue
@@ -13,7 +13,10 @@
       :class="{ 'bg-zinc-300': selected }"
       @submit.prevent="
         () => {
-          store.renameProfile(profile.id, nameInput)
+          // store.renameProfile(profile.id, nameInput)
+          console.log('Renaming profile to:', nameInput)
+          console.log('NOT IMPLEMENTED YET!')
+          // TODO: Implement deviceStore.renameProfile
           editing = false
         }
       "
@@ -136,9 +139,6 @@
 import { Check, Copy, PenLine, Trash2, X, GripHorizontal } from 'lucide-vue-next'
 import ScrambleText from '@renderer/components/common/ScrambleText.vue'
 import { nextTick, ref } from 'vue'
-import { useStore } from '@renderer/store'
-
-const store = useStore()
 
 defineEmits(['select', 'duplicate', 'delete'])
 
diff --git a/src/renderer/src/components/profile/ProfileManager.vue b/src/renderer/src/components/profile/ProfileManager.vue
index e26b213..fd622b8 100644
--- a/src/renderer/src/components/profile/ProfileManager.vue
+++ b/src/renderer/src/components/profile/ProfileManager.vue
@@ -6,11 +6,11 @@
       >
         <button
           class="font-heading flex h-full min-w-0 flex-1 items-center"
-          @click="showProfileConfig = store.selectedProfile && !showProfileConfig"
+          @click="showProfileConfig = deviceStore.currentProfileName && !showProfileConfig"
         >
           <component :is="showProfileConfig ? ArrowLeft : List" class="mr-1 h-full w-5 shrink-0" />
           <ScrambleText
-            :text="showProfileConfig ? store.selectedProfile?.name : $t('profiles.title')"
+            :text="showProfileConfig ? deviceStore.currentProfileName : $t('profiles.title')"
             class="min-w-0 overflow-hidden text-ellipsis"
           />
           <ScrambleText
@@ -19,7 +19,7 @@
             scramble-on-mount
             :fill-interval="20"
             :delay="500"
-            :text="`(${store.profiles.length}/${maxProfiles})`"
+            :text="`(${deviceStore.profileNames.length}/${maxProfiles})`"
           />
         </button>
         <DropdownMenu>
@@ -28,7 +28,7 @@
               <button
                 v-if="!showProfileConfig"
                 class="flex aspect-square h-8 items-center justify-center rounded-lg border border-zinc-100 bg-zinc-300 text-black hover:bg-zinc-200"
-                @click="store.addProfile"
+                @click="console.log('Add profile not implemented!')"
               >
                 <Plus class="h-4" />
               </button>
@@ -44,7 +44,7 @@
     </div>
     <div class="relative grow overflow-y-auto">
       <div v-if="renderProfileList" class="absolute w-full">
-        <div v-if="store.profiles.length === 0">
+        <div v-if="deviceStore.profileNames.length === 0">
           <div class="flex h-32 flex-col items-center justify-center">
             <ScrambleText
               scramble-on-mount
@@ -59,7 +59,7 @@
             key="categoriesDraggable"
             group="profileCategories"
             item-key="name"
-            :list="store.profileCategories"
+            :list="deviceStore.profileCategories"
             v-bind="dragOptions"
             handle=".category-handle"
             @start="drag = true"
@@ -105,15 +105,15 @@
                         <ProfileButton
                           :profile="dragProfile.element"
                           :show-hover-buttons="!drag"
-                          :selected="store.selectedProfile?.id === dragProfile.element.id"
+                          :selected="deviceStore.currentProfileName === dragProfile.element.name"
                           @select="
                             () => {
-                              store.selectProfile(dragProfile.element.id)
+                              console.log('Select profile not implemented!')
                               showProfileConfig = true
                             }
                           "
-                          @duplicate="store.duplicateProfile(dragProfile.element.id)"
-                          @delete="store.removeProfile(dragProfile.element.id)"
+                          @duplicate="console.log('Duplicate profile not implemented!')"
+                          @delete="console.log('Delete profile not implemented!')"
                         />
                       </div>
                     </template>
@@ -149,7 +149,6 @@ import {
   CollapsibleTrigger
 } from '@renderer/components/ui/collapsible'
 import ScrambleText from '@renderer/components/common/ScrambleText.vue'
-import { useStore } from '@renderer/store'
 import ProfileButton from '@renderer/components/profile/ProfileButton.vue'
 import ProfileConfig from '@renderer/components/profile/ProfileConfig.vue'
 import draggable from 'vuedraggable'
@@ -159,6 +158,7 @@ import {
   DropdownMenuItem,
   DropdownMenuTrigger
 } from '@renderer/components/ui/dropdown-menu'
+import { useDeviceStore } from '@renderer/deviceStore'
 
 defineProps({
   showFilter: {
@@ -167,6 +167,8 @@ defineProps({
   }
 })
 
+const deviceStore = useDeviceStore()
+
 const dragOptions = ref({
   ghostClass: 'ghost',
   animation: 150,
@@ -175,7 +177,6 @@ const dragOptions = ref({
 
 const maxProfiles = 32
 
-const store = useStore()
 const collapse = ref({})
 
 const showProfileConfig = ref(false)
@@ -228,7 +229,8 @@ const onCategoryDrop = (event) => {
     const category = event.moved.element
     const oldIndex = event.moved.oldIndex
     const newIndex = event.moved.newIndex
-    store.moveProfileCategory(category.name, oldIndex, newIndex)
+    // store.moveProfileCategory(category.name, oldIndex, newIndex)
+    console.log('Move category not implemented!')
   }
 }
 
@@ -237,12 +239,14 @@ const onProfileDrop = (event, categoryIndex) => {
     const profile = event.moved.element
     const oldIndex = event.moved.oldIndex
     const newIndex = event.moved.newIndex
-    store.moveProfile(profile.id, oldIndex, newIndex)
+    // store.moveProfile(profile.id, oldIndex, newIndex)
+    console.log('Move profile not implemented!')
   }
   if (event.added) {
     const profile = event.added.element
     const newIndex = event.added.newIndex
-    store.changeProfileCategory(profile.id, categoryIndex, newIndex)
+    // store.changeProfileCategory(profile.id, categoryIndex, newIndex)
+    console.log('Change profile category not implemented!')
   }
 }
 </script>
diff --git a/src/renderer/src/device.ts b/src/renderer/src/device.ts
deleted file mode 100644
index 35f0c42..0000000
--- a/src/renderer/src/device.ts
+++ /dev/null
@@ -1,59 +0,0 @@
-export const useMessageHandlers = function (store) {
-  return {
-    handle_message: (jsonstr) => {
-      const message = JSON.parse(jsonstr)
-      if (message.hasOwnProperty('event')) {
-        this.handle_event_message(message)
-      }
-      if (message.hasOwnProperty('p')) {
-        this.handle_profile_message(message)
-      }
-      if (message.hasOwnProperty('profiles')) {
-        this.handle_profiles_message(message)
-      }
-      if (message.hasOwnProperty('settings')) {
-        this.handle_settings_message(message)
-      }
-      if (message.hasOwnProperty('error')) {
-        this.handle_error_message(message)
-      }
-      if (message.hasOwnProperty('debug')) {
-        console.log('Device: DEBUG: ', message.debug)
-      }
-      if (message.hasOwnProperty('idle')) {
-        // TODO remove
-        console.log('Device present, idle since: ', message.idle)
-      }
-      // Moved these two up from handle_event_message
-      // Event messages don't include the event key atm, so handle_event_message was never called
-      if (message.hasOwnProperty('ks')) {
-        store.update_keystates(message.ks)
-      }
-      if (message.hasOwnProperty('a')) {
-        store.update_knob_position(message.t, message.a, message.v)
-      }
-    },
-
-    handle_event_message: (event) => {},
-
-    handle_profile_message: (profile) => {
-      // TODO update profile
-    },
-
-    handle_profiles_message: (profiles) => {
-      // TODO update profiles
-    },
-
-    handle_settings_message: (settings) => {
-      if (settings.hasOwnProperty('deviceName')) {
-        store.update_device_name(settings.deviceName)
-      }
-      // TODO update other settings - maybe this should be in a separate store? Or in the main store, but move these ifs to a action method in the store?
-    },
-
-    handle_error_message: (error) => {
-      console.error('Device: ERROR: ', error.error)
-      // TODO show/handle error in UI?
-    }
-  }
-}
diff --git a/src/renderer/src/deviceStore.ts b/src/renderer/src/deviceStore.ts
new file mode 100644
index 0000000..cea2e95
--- /dev/null
+++ b/src/renderer/src/deviceStore.ts
@@ -0,0 +1,87 @@
+import { defineStore } from 'pinia'
+
+interface Profile {
+  version: number
+  name: string
+  desc: string
+  profileTag: string
+  profileType: number
+  profile_type: number
+  position_num: number
+  attract_distance: number
+  feedback_strength: number
+  bounce_strength: number
+  haptic_click_strength: number
+  output_ramp: number
+  ledEnable: boolean
+  ledBrightness: number
+  ledMode: number
+  pointer: number
+  primary: number
+  secondary: number
+  buttonAIdle: number
+  buttonBIdle: number
+  buttonCIdle: number
+  buttonDIdle: number
+  buttonAPress: number
+  buttonBPress: number
+  buttonCPress: number
+  buttonDPress: number
+  internalMacro: boolean
+  knobMap: string
+  switchA: string
+  switchB: string
+  switchC: string
+  switchD: string
+  guiEnable: boolean
+}
+
+const { nanoSerialApi } = window
+
+export const useDeviceStore = defineStore('device', {
+  state: () => ({
+    attachedDeviceIds: [] as string[], // list of attached device ids
+    currentDeviceId: null as string | null, // id of the current device
+    profileNames: [] as string[], // list of profile names
+    profiles: {} as Record<string, Profile>, // map of profiles by name
+    currentProfileName: null as string | null, // name of the current profile
+    orientation: 0 as number, // orientation of the device
+    dirtyState: false as boolean, // whether the device state has changed
+    angle: 0 as number, // angle of the knob
+    turns: 0 as number, // number of turns of the knob
+    velocity: 0 as number, // velocity of the knob
+    keyStates: {} as Record<string, boolean> // state of the keys (true if pressed)
+  }),
+  getters: {
+    connected: (state) => state.currentDeviceId !== null,
+    currentProfile: (state) =>
+      state.currentProfileName ? state.profiles[state.currentProfileName] : null
+  },
+  actions: {
+    setAttachedDeviceIds(deviceIds: string[]) {
+      this.attachedDeviceIds = deviceIds
+    },
+    setConnected(connected: boolean) {
+      // TODO: This is here for compatibility, but it should be removed
+      // Real connect calls would need to know the last device id
+      // Maybe that should be stored here
+      // Then connect connects to the last device id of falls back to the first
+    },
+    setCurrentProfile(profileName: string, updateDevice: boolean = true) {
+      this.currentProfileName = profileName
+      if (updateDevice) {
+        nanoSerialApi.send(this.currentDeviceId!, JSON.stringify({ current: profileName }))
+      }
+    },
+    setOrientation(orientation: number, updateDevice: boolean = true) {
+      this.orientation = orientation
+      if (updateDevice) {
+        // TODO: send orientation to device
+        console.log('No orientation API message yet! Orientation:', orientation)
+      }
+    },
+    cycleOrientation() {
+      this.setOrientation((this.orientation + 90) % 360)
+    }
+  }
+})
diff --git a/src/renderer/src/main.ts b/src/renderer/src/main.ts
index 8688d02..daf504f 100644
--- a/src/renderer/src/main.ts
+++ b/src/renderer/src/main.ts
@@ -4,7 +4,7 @@ import { createApp } from 'vue'
 import { createI18n } from 'vue-i18n'
 import App from './App.vue'
 
-import { pinia } from '@renderer/store'
+import { createPinia } from 'pinia'
 
 import en from '@renderer/lang/en.json'
 
@@ -15,14 +15,16 @@ const i18n = createI18n({
   messages: { en: en }
 })
 
+const pinia = createPinia()
+
 const app = createApp(App)
 
 app.use(pinia)
 app.use(i18n)
 
 // TODO remove this
-window.nanoSerialApi.on_event('*', (eventid, deviceid, ...data) => {
-  console.log('Event on window ', eventid, deviceid, data)
-})
+// window.nanoSerialApi.on_event('*', (eventid, deviceid, ...data) => {
+//   console.log('Event on window ', eventid, deviceid, data)
+// })
 
 app.mount('#app')
diff --git a/src/renderer/src/store.ts b/src/renderer/src/store.ts
deleted file mode 100644
index 0fe10ef..0000000
--- a/src/renderer/src/store.ts
+++ /dev/null
@@ -1,302 +0,0 @@
-import { createPinia, defineStore } from 'pinia'
-// import schema from '@renderer/data/profileSchema.json' // see below
-// import Ajv from 'ajv' // see below
-import WIP from '@renderer/components/WIP.vue'
-import KnobFeedbackConfig from '@renderer/components/config/knob/KnobFeedbackConfig.vue'
-import KnobLightConfig from '@renderer/components/config/knob/KnobLightConfig.vue'
-import KeyLightConfig from '@renderer/components/config/keys/KeyLightConfig.vue'
-import KnobMappingConfig from '@renderer/components/config/knob/KnobMappingConfig.vue'
-import KeyMappingConfig from '@renderer/components/config/keys/KeyMappingConfig.vue'
-import { shallowRef } from 'vue'
-import mockData from '@renderer/data/nanoConfig.json'
-
-// const ajv = new Ajv() // see below
-
-const { nanoSerialApi } = window
-
-// TODO: Define Profile type
-
-// TODO: Define Device type
-
-// TODO: Define Key type
-
-// TODO: Define ProfileCategory type
-
-export const useStore = defineStore('main', {
-  state: () => {
-    return {
-      devices: {},
-      connected: false, // TODO make into getter
-      connectedId: null,
-      profileCategories: [],
-      selectedProfileId: null,
-      connectedDevices: ['test1', 'test2'],
-      selectedFeature: 'knob',
-      selectedKey: 'a',
-      currentConfigPage: 'mapping',
-      configPages: {
-        knob: {
-          mapping: {
-            titleKey: 'config_options.mapping_configuration.title',
-            component: shallowRef(KnobMappingConfig)
-          },
-          feedback: {
-            titleKey: 'config_options.feedback_designer.title',
-            component: shallowRef(KnobFeedbackConfig)
-          },
-          lighting: {
-            titleKey: 'config_options.light_designer.title',
-            component: shallowRef(KnobLightConfig)
-          }
-        },
-        key: {
-          mapping: {
-            titleKey: 'config_options.mapping_configuration.title',
-            component: shallowRef(KeyMappingConfig)
-          },
-          lighting: {
-            titleKey: 'config_options.light_designer.title',
-            component: shallowRef(KeyLightConfig)
-          }
-        }
-      },
-      previewDeviceModel: localStorage.getItem('previewDeviceModel') || 'nanoOne',
-      screenOrientation: 90,
-
-      // device state as received from the device
-      keyState: 'abcd',
-      turns: 0,
-      angle: 0,
-      velocity: 0,
-      last_event: 0
-    }
-  },
-  getters: {
-    profiles: (state) => state.profileCategories.flatMap((c) => c.profiles),
-    profileIds: (state) => state.profiles.map((p) => p.id),
-    selectedProfileCategory: (state) =>
-      state.profileCategories.find((c) => c.profiles.find((p) => p.id === state.selectedProfileId)),
-    selectedProfile: (state) => state.profiles.find((p) => p.id === state.selectedProfileId),
-    currentConfigComponent: (state) =>
-      state.configPages[state.selectedFeature][state.currentConfigPage]?.component || WIP,
-    currentConfigPages: (state) => state.configPages[state.selectedFeature] || {},
-    multipleDevicesConnected: (state) => state.connectedDevices.length > 1,
-    numAttachedDevices: (state) => Object.keys(state.devices).length
-    // connected: (state) => state.connectedId !== null,
-  },
-  actions: {
-    selectProfile(id) {
-      if (!this.profileIds.includes(id)) return false
-      this.selectedProfileId = id
-      return true
-    },
-    addProfile(profile, categoryIndex, newIndex) {
-      const category = this.profileCategories[categoryIndex]
-      category.profiles.splice(newIndex, 0, profile)
-    },
-    removeProfile(profileId) {
-      const category = this.profileCategories.find((c) =>
-        c.profiles.find((p) => p.id === profileId)
-      )
-      const index = category.profiles.findIndex((p) => p.id === profileId)
-      category.profiles.splice(index, 1)
-    },
-    duplicateProfile(profileId) {
-      const profile = this.profiles.find((p) => p.id === profileId)
-      const newProfile = JSON.parse(JSON.stringify(profile))
-      newProfile.id = this.newProfileId(profile.id)
-      newProfile.name = this.newProfileName(profile.name)
-      const category = this.profileCategories.find((c) =>
-        c.profiles.find((p) => p.id === profileId)
-      )
-      const index = category.profiles.findIndex((p) => p.id === profileId)
-      category.profiles.splice(index + 1, 0, newProfile)
-      this.selectProfile(newProfile.id)
-    },
-    moveProfile(profileId, oldIndex, newIndex) {
-      // Find the profile category, then swap the profiles at the old and new indices
-      const category = this.profileCategories.find((c) =>
-        c.profiles.find((p) => p.id === profileId)
-      )
-      const tmpProfile = category.profiles[newIndex]
-      category.profiles[newIndex] = category.profiles[oldIndex]
-      category.profiles[newIndex] = tmpProfile
-    },
-    moveProfileCategory(categoryName, oldIndex, newIndex) {
-      const tmpCategory = this.profileCategories[newIndex]
-      this.profileCategories[newIndex] = this.profileCategories[oldIndex]
-      this.profileCategories[newIndex] = tmpCategory
-    },
-    changeProfileCategory(profileId, newCategoryIndex, newIndex) {
-      const profile = this.profiles.find((p) => p.id === profileId)
-      const oldCategory = this.profileCategories.find((c) =>
-        c.profiles.find((p) => p.id === profileId)
-      )
-      const newCategory = this.profileCategories[newCategoryIndex]
-      oldCategory.profiles = oldCategory.profiles.filter((p) => p.id !== profileId)
-      newCategory.profiles.splice(newIndex, 0, profile)
-    },
-    renameProfile(profileId, newName) {
-      const profile = this.profiles.find((p) => p.id === profileId)
-      profile.name = newName
-    },
-    fetchProfiles() {
-      const categories = mockData.categories
-      console.log(categories)
-      const ids = new Set()
-      // const validate = ajv.compile(schema) // see below
-      this.$patch({
-        profileCategories: categories.map((category) => ({
-          name: category.name,
-          profiles: category.profiles.filter((profile) => {
-            // Ajv validation requires unsafe-eval CSP, let's not do that
-            // TODO: Remove ajv validation completely or compile schema at build time
-            // if (!validate(profile)) {
-            //   console.error('Failed to validate profile: ' + profile.name, validate.errors)
-            //   return false
-            // }
-            if (ids.has(profile.id)) {
-              console.error('Duplicate profile id: ' + profile.id + ' for profile: ' + profile.name)
-              return false
-            }
-            ids.add(profile.id)
-            return true
-          })
-        })),
-        selectedProfileId: categories[0]?.profiles[0]?.id || null
-      })
-    },
-    newProfileName(originalName = '') {
-      let name = originalName
-      let i = 1
-      while (this.profiles.find((p) => p.name === name)) {
-        name = `${originalName} (${i++})`
-      }
-      return name
-    },
-    newProfileId(originalId = '') {
-      let id = originalId
-      if (originalId) {
-        do {
-          id = Math.floor((parseInt(id) + 1) % 9999)
-            .toString()
-            .padStart(4, '0')
-        } while (this.profileIds.includes(id))
-      } else {
-        do {
-          id = Math.floor(Math.random() * 9999)
-            .toString()
-            .padStart(4, '0')
-        } while (this.profileIds.includes(id))
-      }
-      return id
-    },
-    selectConfigFeature(feature) {
-      this.selectedFeature = feature
-      if (!this.currentConfigPages[this.currentConfigPage]) this.setCurrentConfigPage('mapping')
-    },
-    selectKey(key) {
-      this.selectedKey = key
-      this.selectConfigFeature('key')
-    },
-    setCurrentConfigPage(page) {
-      this.currentConfigPage = page
-    },
-    setConnected(connected) {
-      this.connected = connected
-    },
-    switchPreviewDeviceModel() {
-      this.previewDeviceModel = this.previewDeviceModel === 'nanoOne' ? 'nanoZero' : 'nanoOne'
-      localStorage.setItem('previewDeviceModel', this.previewDeviceModel)
-    },
-    cycleScreenOrientation() {
-      this.screenOrientation = (this.screenOrientation + 90) % 360
-    },
-    setKeyDefaultColor(color) {
-      // this.selectedProfile.keys[this.selectedKey].default = color
-      const props = {}
-      props[`button${this.selectedKey.toUpperCase()}Idle`] = color.rgbNumber()
-      nanoSerialApi.send(this.connectedId, { p: { name: 'Default Profile', ...props } })
-    },
-    setKeyPressedColor(color) {
-      // this.selectedProfile.keys[this.selectedKey].pressed = color
-      const props = {}
-      props[`button${this.selectedKey.toUpperCase()}Press`] = color.rgbNumber()
-      nanoSerialApi.send(this.connectedId, { p: { name: 'Default Profile', ...props } })
-    },
-
-    // devices, device attachment, connection, and disconnection
-    init_devices(ids) {
-      console.log('Initializing devices: ', ids)
-      for (const id of ids) this.update_devices(id, true)
-      if (Object.keys(this.devices).length == 1) {
-        // TODO auto-connect to the device
-        const deviceid = Object.keys(this.devices)[0]
-        console.log('Auto-connecting to device ', deviceid)
-        window.nanoSerialApi.connect(deviceid)
-      }
-    },
-    update_devices(deviceid, attached) {
-      if (attached) {
-        if (!this.devices.hasOwnProperty(deviceid))
-          this.devices[deviceid] = { serialNumber: deviceid, connected: false }
-      } else {
-        if (this.devices.hasOwnProperty(deviceid)) delete this.devices[deviceid] // TODO maybe mark as detached instead of deleting? then we can remember its name, etc...
-      }
-    },
-    device_attached(deviceid) {
-      this.update_devices(deviceid, true)
-      if (Object.keys(this.devices).length == 1) {
-        // TODO auto-connect to the device
-        console.log('Auto-connecting to device ', deviceid)
-        window.nanoSerialApi.connect(deviceid)
-      }
-    },
-    device_detached(deviceid) {
-      if (this.devices[deviceid].connected) {
-        // detached event arrived before disconnected event?
-        this.devices[deviceid].connected = false
-        this.connected = false
-      }
-      this.update_devices(deviceid, false)
-    },
-    device_connected(deviceid) {
-      this.devices[deviceid].connected = true
-      this.connected = true
-      this.connectedId = deviceid
-      // TODO load profiles from device
-      // nanoSerialApi.send(deviceid, { profiles: "#all" }) // request profiles
-      // "Default Profile", for now, is the only profile after the device
-      // starts up, so it is also the current (eg. 'selected') profile
-      // nanoSerialApi.send(deviceid, { p: "Default Profile" }) // request Default Profile
-
-      // TODO maybe you want to request all the profiles right now?
-      // or only on demand?
-    },
-    device_disconnected(deviceid) {
-      this.devices[deviceid].connected = false
-      this.connected = false
-      this.connectedId = null
-      // TODO switch UI to disconnected state
-    },
-
-    // device events
-    update_knob_position(turns, angle, velocity) {
-      this.turns = turns
-      this.angle = angle
-      this.velocity = velocity
-      this.last_event = Date.now()
-    },
-    update_keystate(keystate) {
-      this.keyState = keystate
-      this.last_event = Date.now()
-    },
-
-    // settings changes
-    update_device_name(name) {
-      this.devices[this.connectedId].name = name
-    }
-  }
-})
-
-export const pinia = createPinia()