Initial commit

.gitignore

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+## Ignore Visual Studio temporary files, build results, and
+## files generated by popular Visual Studio add-ons.
+##
+## Get latest from https://github.com/github/gitignore/blob/master/VisualStudio.gitignore
+
+# User-specific files
+*.suo
+*.user
+*.userosscache
+*.sln.docstates
+
+# User-specific files (MonoDevelop/Xamarin Studio)
+*.userprefs
+
+# Build results
+[Dd]ebug/
+[Dd]ebugPublic/
+[Rr]elease/
+[Rr]eleases/
+x64/
+x86/
+bld/
+[Bb]in/
+[Oo]bj/
+[Ll]og/
+
+# Visual Studio 2015/2017 cache/options directory
+.vs/
+# Uncomment if you have tasks that create the project's static files in wwwroot
+#wwwroot/
+
+# Visual Studio 2017 auto generated files
+Generated\ Files/
+
+# MSTest test Results
+[Tt]est[Rr]esult*/
+[Bb]uild[Ll]og.*
+
+# NUNIT
+*.VisualState.xml
+TestResult.xml
+
+# Build Results of an ATL Project
+[Dd]ebugPS/
+[Rr]eleasePS/
+dlldata.c
+
+# Benchmark Results
+BenchmarkDotNet.Artifacts/
+
+# .NET Core
+project.lock.json
+project.fragment.lock.json
+artifacts/
+**/Properties/launchSettings.json
+
+# StyleCop
+StyleCopReport.xml
+
+# Files built by Visual Studio
+*_i.c
+*_p.c
+*_i.h
+*.ilk
+*.meta
+*.obj
+*.iobj
+*.pch
+*.pdb
+*.ipdb
+*.pgc
+*.pgd
+*.rsp
+*.sbr
+*.tlb
+*.tli
+*.tlh
+*.tmp
+*.tmp_proj
+*.log
+*.vspscc
+*.vssscc
+.builds
+*.pidb
+*.svclog
+*.scc
+
+# Chutzpah Test files
+_Chutzpah*
+
+# Visual C++ cache files
+ipch/
+*.aps
+*.ncb
+*.opendb
+*.opensdf
+*.sdf
+*.cachefile
+*.VC.db
+*.VC.VC.opendb
+
+# Visual Studio profiler
+*.psess
+*.vsp
+*.vspx
+*.sap
+
+# Visual Studio Trace Files
+*.e2e
+
+# TFS 2012 Local Workspace
+$tf/
+
+# Guidance Automation Toolkit
+*.gpState
+
+# ReSharper is a .NET coding add-in
+_ReSharper*/
+*.[Rr]e[Ss]harper
+*.DotSettings.user
+
+# JustCode is a .NET coding add-in
+.JustCode
+
+# TeamCity is a build add-in
+_TeamCity*
+
+# DotCover is a Code Coverage Tool
+*.dotCover
+
+# AxoCover is a Code Coverage Tool
+.axoCover/*
+!.axoCover/settings.json
+
+# Visual Studio code coverage results
+*.coverage
+*.coveragexml
+
+# NCrunch
+_NCrunch_*
+.*crunch*.local.xml
+nCrunchTemp_*
+
+# MightyMoose
+*.mm.*
+AutoTest.Net/
+
+# Web workbench (sass)
+.sass-cache/
+
+# Installshield output folder
+[Ee]xpress/
+
+# DocProject is a documentation generator add-in
+DocProject/buildhelp/
+DocProject/Help/*.HxT
+DocProject/Help/*.HxC
+DocProject/Help/*.hhc
+DocProject/Help/*.hhk
+DocProject/Help/*.hhp
+DocProject/Help/Html2
+DocProject/Help/html
+
+# Click-Once directory
+publish/
+
+# Publish Web Output
+*.[Pp]ublish.xml
+*.azurePubxml
+# Note: Comment the next line if you want to checkin your web deploy settings,
+# but database connection strings (with potential passwords) will be unencrypted
+*.pubxml
+*.publishproj
+
+# Microsoft Azure Web App publish settings. Comment the next line if you want to
+# checkin your Azure Web App publish settings, but sensitive information contained
+# in these scripts will be unencrypted
+PublishScripts/
+
+# NuGet Packages
+*.nupkg
+# The packages folder can be ignored because of Package Restore
+**/[Pp]ackages/*
+# except build/, which is used as an MSBuild target.
+!**/[Pp]ackages/build/
+# Uncomment if necessary however generally it will be regenerated when needed
+#!**/[Pp]ackages/repositories.config
+# NuGet v3's project.json files produces more ignorable files
+*.nuget.props
+*.nuget.targets
+
+# Microsoft Azure Build Output
+csx/
+*.build.csdef
+
+# Microsoft Azure Emulator
+ecf/
+rcf/
+
+# Windows Store app package directories and files
+AppPackages/
+BundleArtifacts/
+Package.StoreAssociation.xml
+_pkginfo.txt
+*.appx
+
+# Visual Studio cache files
+# files ending in .cache can be ignored
+*.[Cc]ache
+# but keep track of directories ending in .cache
+!*.[Cc]ache/
+
+# Others
+ClientBin/
+~$*
+*~
+*.dbmdl
+*.dbproj.schemaview
+*.jfm
+*.pfx
+*.publishsettings
+orleans.codegen.cs
+
+# Including strong name files can present a security risk 
+# (https://github.com/github/gitignore/pull/2483#issue-259490424)
+#*.snk
+
+# Since there are multiple workflows, uncomment next line to ignore bower_components
+# (https://github.com/github/gitignore/pull/1529#issuecomment-104372622)
+#bower_components/
+
+# RIA/Silverlight projects
+Generated_Code/
+
+# Backup & report files from converting an old project file
+# to a newer Visual Studio version. Backup files are not needed,
+# because we have git ;-)
+_UpgradeReport_Files/
+Backup*/
+UpgradeLog*.XML
+UpgradeLog*.htm
+ServiceFabricBackup/
+*.rptproj.bak
+
+# SQL Server files
+*.mdf
+*.ldf
+*.ndf
+
+# Business Intelligence projects
+*.rdl.data
+*.bim.layout
+*.bim_*.settings
+*.rptproj.rsuser
+
+# Microsoft Fakes
+FakesAssemblies/
+
+# GhostDoc plugin setting file
+*.GhostDoc.xml
+
+# Node.js Tools for Visual Studio
+.ntvs_analysis.dat
+node_modules/
+
+# Visual Studio 6 build log
+*.plg
+
+# Visual Studio 6 workspace options file
+*.opt
+
+# Visual Studio 6 auto-generated workspace file (contains which files were open etc.)
+*.vbw
+
+# Visual Studio LightSwitch build output
+**/*.HTMLClient/GeneratedArtifacts
+**/*.DesktopClient/GeneratedArtifacts
+**/*.DesktopClient/ModelManifest.xml
+**/*.Server/GeneratedArtifacts
+**/*.Server/ModelManifest.xml
+_Pvt_Extensions
+
+# Paket dependency manager
+.paket/paket.exe
+paket-files/
+
+# FAKE - F# Make
+.fake/
+
+# JetBrains Rider
+.idea/
+*.sln.iml
+
+# CodeRush
+.cr/
+
+# Python Tools for Visual Studio (PTVS)
+__pycache__/
+*.pyc
+
+# Cake - Uncomment if you are using it
+# tools/**
+# !tools/packages.config
+
+# Tabs Studio
+*.tss
+
+# Telerik's JustMock configuration file
+*.jmconfig
+
+# BizTalk build output
+*.btp.cs
+*.btm.cs
+*.odx.cs
+*.xsd.cs
+
+# OpenCover UI analysis results
+OpenCover/
+
+# Azure Stream Analytics local run output 
+ASALocalRun/
+
+# MSBuild Binary and Structured Log
+*.binlog
+
+# NVidia Nsight GPU debugger configuration file
+*.nvuser
+
+# MFractors (Xamarin productivity tool) working folder 
+.mfractor/

FluentEditor.sln

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+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 15
+VisualStudioVersion = 15.0.27703.2000
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "FluentEditor", "FluentEditor\FluentEditor.csproj", "{8A6123DE-52D5-41D0-B08D-7A045CADA16E}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "FluentEditorShared", "FluentEditorShared\FluentEditorShared.csproj", "{42A312EF-7C4A-4661-A684-DB14E40A2A90}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Debug|ARM = Debug|ARM
+		Debug|x64 = Debug|x64
+		Debug|x86 = Debug|x86
+		Release|Any CPU = Release|Any CPU
+		Release|ARM = Release|ARM
+		Release|x64 = Release|x64
+		Release|x86 = Release|x86
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{8A6123DE-52D5-41D0-B08D-7A045CADA16E}.Debug|Any CPU.ActiveCfg = Debug|x86
+		{8A6123DE-52D5-41D0-B08D-7A045CADA16E}.Debug|ARM.ActiveCfg = Debug|ARM
+		{8A6123DE-52D5-41D0-B08D-7A045CADA16E}.Debug|ARM.Build.0 = Debug|ARM
+		{8A6123DE-52D5-41D0-B08D-7A045CADA16E}.Debug|ARM.Deploy.0 = Debug|ARM
+		{8A6123DE-52D5-41D0-B08D-7A045CADA16E}.Debug|x64.ActiveCfg = Debug|x64
+		{8A6123DE-52D5-41D0-B08D-7A045CADA16E}.Debug|x64.Build.0 = Debug|x64
+		{8A6123DE-52D5-41D0-B08D-7A045CADA16E}.Debug|x64.Deploy.0 = Debug|x64
+		{8A6123DE-52D5-41D0-B08D-7A045CADA16E}.Debug|x86.ActiveCfg = Debug|x86
+		{8A6123DE-52D5-41D0-B08D-7A045CADA16E}.Debug|x86.Build.0 = Debug|x86
+		{8A6123DE-52D5-41D0-B08D-7A045CADA16E}.Debug|x86.Deploy.0 = Debug|x86
+		{8A6123DE-52D5-41D0-B08D-7A045CADA16E}.Release|Any CPU.ActiveCfg = Release|x86
+		{8A6123DE-52D5-41D0-B08D-7A045CADA16E}.Release|ARM.ActiveCfg = Release|ARM
+		{8A6123DE-52D5-41D0-B08D-7A045CADA16E}.Release|ARM.Build.0 = Release|ARM
+		{8A6123DE-52D5-41D0-B08D-7A045CADA16E}.Release|ARM.Deploy.0 = Release|ARM
+		{8A6123DE-52D5-41D0-B08D-7A045CADA16E}.Release|x64.ActiveCfg = Release|x64
+		{8A6123DE-52D5-41D0-B08D-7A045CADA16E}.Release|x64.Build.0 = Release|x64
+		{8A6123DE-52D5-41D0-B08D-7A045CADA16E}.Release|x64.Deploy.0 = Release|x64
+		{8A6123DE-52D5-41D0-B08D-7A045CADA16E}.Release|x86.ActiveCfg = Release|x86
+		{8A6123DE-52D5-41D0-B08D-7A045CADA16E}.Release|x86.Build.0 = Release|x86
+		{8A6123DE-52D5-41D0-B08D-7A045CADA16E}.Release|x86.Deploy.0 = Release|x86
+		{42A312EF-7C4A-4661-A684-DB14E40A2A90}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{42A312EF-7C4A-4661-A684-DB14E40A2A90}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{42A312EF-7C4A-4661-A684-DB14E40A2A90}.Debug|ARM.ActiveCfg = Debug|ARM
+		{42A312EF-7C4A-4661-A684-DB14E40A2A90}.Debug|ARM.Build.0 = Debug|ARM
+		{42A312EF-7C4A-4661-A684-DB14E40A2A90}.Debug|x64.ActiveCfg = Debug|x64
+		{42A312EF-7C4A-4661-A684-DB14E40A2A90}.Debug|x64.Build.0 = Debug|x64
+		{42A312EF-7C4A-4661-A684-DB14E40A2A90}.Debug|x86.ActiveCfg = Debug|x86
+		{42A312EF-7C4A-4661-A684-DB14E40A2A90}.Debug|x86.Build.0 = Debug|x86
+		{42A312EF-7C4A-4661-A684-DB14E40A2A90}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{42A312EF-7C4A-4661-A684-DB14E40A2A90}.Release|Any CPU.Build.0 = Release|Any CPU
+		{42A312EF-7C4A-4661-A684-DB14E40A2A90}.Release|ARM.ActiveCfg = Release|ARM
+		{42A312EF-7C4A-4661-A684-DB14E40A2A90}.Release|ARM.Build.0 = Release|ARM
+		{42A312EF-7C4A-4661-A684-DB14E40A2A90}.Release|x64.ActiveCfg = Release|x64
+		{42A312EF-7C4A-4661-A684-DB14E40A2A90}.Release|x64.Build.0 = Release|x64
+		{42A312EF-7C4A-4661-A684-DB14E40A2A90}.Release|x86.ActiveCfg = Release|x86
+		{42A312EF-7C4A-4661-A684-DB14E40A2A90}.Release|x86.Build.0 = Release|x86
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {7EA96CDE-0998-4389-A162-963C75A4307E}
+	EndGlobalSection
+EndGlobal

FluentEditor/App.xaml

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+<!--
+    Copyright (c) Microsoft Corporation. All rights reserved.
+    Licensed under the MIT License.
+-->
+<Application
+    x:Class="FluentEditor.App"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
+
+    <Application.Resources>
+        <ResourceDictionary>
+            <ResourceDictionary.MergedDictionaries>
+                <XamlControlsResources xmlns="using:Microsoft.UI.Xaml.Controls" />
+                <ResourceDictionary Source="ms-appx:///FluentEditorShared/FluentEditorSharedResources.xaml" />
+                <ResourceDictionary>
+
+                    <ResourceDictionary.ThemeDictionaries>
+                        <ResourceDictionary x:Key="Default">
+                            <SolidColorBrush x:Key="AppBackgroundBrush" Color="#FF232323" />
+                            <SolidColorBrush x:Key="AppContentBackgroundBrush" Color="#FF282828" />
+                            <SolidColorBrush x:Key="ContentSpacerBrush" Color="#FF1F1F1F" />
+
+                            <SolidColorBrush x:Key="ExpanderButtonStyleNormalForegroundBrush" Color="{StaticResource SystemBaseHighColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStylePointerOverForegroundBrush" Color="{StaticResource SystemBaseHighColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStylePressedForegroundBrush" Color="{StaticResource SystemBaseHighColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStyleDisabledForegroundBrush" Color="{StaticResource SystemBaseHighColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStyleCheckedForegroundBrush" Color="{StaticResource SystemBaseHighColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStyleCheckedPointerOverForegroundBrush" Color="{StaticResource SystemBaseHighColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStyleCheckedPressedForegroundBrush" Color="{StaticResource SystemBaseHighColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStyleCheckedDisabledForegroundBrush" Color="{StaticResource SystemBaseHighColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStyleIndeterminateForegroundBrush" Color="{StaticResource SystemBaseHighColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStyleIndeterminatePointerOverForegroundBrush" Color="{StaticResource SystemBaseHighColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStyleIndeterminatePressedForegroundBrush" Color="{StaticResource SystemBaseHighColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStyleIndeterminateDisabledForegroundBrush" Color="{StaticResource SystemBaseHighColor}" />
+                        </ResourceDictionary>
+                        <ResourceDictionary x:Key="Light">
+                            <SolidColorBrush x:Key="AppBackgroundBrush" Color="#FFF1F1F1" />
+                            <SolidColorBrush x:Key="AppContentBackgroundBrush" Color="#FFFFFFFF" />
+                            <SolidColorBrush x:Key="ContentSpacerBrush" Color="#FFD4D4D4" />
+
+                            <SolidColorBrush x:Key="ExpanderButtonStyleNormalForegroundBrush" Color="{StaticResource SystemBaseHighColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStylePointerOverForegroundBrush" Color="{StaticResource SystemBaseHighColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStylePressedForegroundBrush" Color="{StaticResource SystemBaseHighColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStyleDisabledForegroundBrush" Color="{StaticResource SystemBaseHighColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStyleCheckedForegroundBrush" Color="{StaticResource SystemBaseHighColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStyleCheckedPointerOverForegroundBrush" Color="{StaticResource SystemBaseHighColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStyleCheckedPressedForegroundBrush" Color="{StaticResource SystemBaseHighColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStyleCheckedDisabledForegroundBrush" Color="{StaticResource SystemBaseHighColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStyleIndeterminateForegroundBrush" Color="{StaticResource SystemBaseHighColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStyleIndeterminatePointerOverForegroundBrush" Color="{StaticResource SystemBaseHighColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStyleIndeterminatePressedForegroundBrush" Color="{StaticResource SystemBaseHighColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStyleIndeterminateDisabledForegroundBrush" Color="{StaticResource SystemBaseHighColor}" />
+                        </ResourceDictionary>
+                        <ResourceDictionary x:Key="HighContrast">
+                            <SolidColorBrush x:Key="AppBackgroundBrush" Color="{ThemeResource SystemColorWindowColor}" />
+                            <SolidColorBrush x:Key="AppContentBackgroundBrush" Color="{ThemeResource SystemColorWindowColor}" />
+                            <SolidColorBrush x:Key="ContentSpacerBrush" Color="{ThemeResource SystemColorButtonTextColor}" />
+
+                            <SolidColorBrush x:Key="ExpanderButtonStyleNormalForegroundBrush" Color="{ThemeResource SystemColorButtonTextColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStylePointerOverForegroundBrush" Color="{ThemeResource SystemColorButtonTextColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStylePressedForegroundBrush" Color="{ThemeResource SystemColorButtonTextColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStyleDisabledForegroundBrush" Color="{ThemeResource SystemColorButtonTextColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStyleCheckedForegroundBrush" Color="{ThemeResource SystemColorButtonTextColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStyleCheckedPointerOverForegroundBrush" Color="{ThemeResource SystemColorButtonTextColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStyleCheckedPressedForegroundBrush" Color="{ThemeResource SystemColorButtonTextColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStyleCheckedDisabledForegroundBrush" Color="{ThemeResource SystemColorButtonTextColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStyleIndeterminateForegroundBrush" Color="{ThemeResource SystemColorButtonTextColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStyleIndeterminatePointerOverForegroundBrush" Color="{ThemeResource SystemColorButtonTextColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStyleIndeterminatePressedForegroundBrush" Color="{ThemeResource SystemColorButtonTextColor}" />
+                            <SolidColorBrush x:Key="ExpanderButtonStyleIndeterminateDisabledForegroundBrush" Color="{ThemeResource SystemColorButtonTextColor}" />
+                        </ResourceDictionary>
+                    </ResourceDictionary.ThemeDictionaries>
+
+                </ResourceDictionary>
+            </ResourceDictionary.MergedDictionaries>
+        </ResourceDictionary>
+
+    </Application.Resources>
+</Application>

FluentEditor/App.xaml.cs

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+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+
+using FluentEditor.ControlPalette.Model;
+using FluentEditor.Model;
+using FluentEditor.OuterNav;
+using FluentEditorShared;
+using System.Threading.Tasks;
+using Windows.ApplicationModel;
+using Windows.ApplicationModel.Activation;
+using Windows.UI.Xaml;
+
+namespace FluentEditor
+{
+    sealed partial class App : Application
+    {
+        public App()
+        {
+            this.InitializeComponent();
+            this.Suspending += OnSuspending;
+        }
+
+        protected override void OnLaunched(LaunchActivatedEventArgs e)
+        {
+            lock (_initLock)
+            {
+                if (_state != AppState.FirstLaunch)
+                {
+                    if (e.PrelaunchActivated == false)
+                    {
+                        Window.Current.Activate();
+                    }
+                }
+                else
+                {
+                    _ = FirstTimeInit(e);
+                }
+            }
+        }
+
+        private async Task FirstTimeInit(LaunchActivatedEventArgs e)
+        {
+            lock(_initLock)
+            {
+                _state = AppState.Initializing;
+            }
+
+            await SetupDependencies();
+
+            Window.Current.Content = new OuterNavPage(_outerNavViewModel);
+
+            lock(_initLock)
+            {
+                _state = AppState.Running;
+            }
+
+            if (e.PrelaunchActivated == false)
+            {
+                Window.Current.Activate();
+            }
+        }
+
+        private void OnSuspending(object sender, SuspendingEventArgs e)
+        {
+            lock (_initLock)
+            {
+                if (_state == AppState.Running)
+                {
+                    var deferral = e.SuspendingOperation.GetDeferral();
+                    var suspendTask = SuspendApp(_mainNavModel, _paletteModel);
+                    suspendTask.ContinueWith((t) =>
+                    {
+                        deferral.Complete();
+                    });
+                }
+            }
+        }
+
+        private async Task SuspendApp(IMainNavModel mainModel, IControlPaletteModel controlPaletteModel)
+        {
+            await controlPaletteModel.HandleAppSuspend();
+            await mainModel.HandleAppSuspend();
+        }
+
+        private async Task SetupDependencies()
+        {
+            var stringProvider = new StringProvider(Windows.ApplicationModel.Resources.ResourceLoader.GetForViewIndependentUse());
+            var exportProvider = new ControlPaletteExportProvider();
+
+            var paletteModel = new ControlPaletteModel();
+            await paletteModel.InitializeData(stringProvider, stringProvider.GetString("ControlPaletteDataPath"));
+
+            var navModel = new MainNavModel(stringProvider);
+            await navModel.InitializeData(stringProvider.GetString("MainDataPath"), paletteModel, exportProvider);
+
+            lock (_initLock)
+            {
+                _stringProvider = stringProvider;
+                _exportProvider = exportProvider;
+
+                _paletteModel = paletteModel;
+
+                _mainNavModel = navModel;
+                _outerNavViewModel = new OuterNavViewModel(_mainNavModel.NavItems, _mainNavModel.DefaultNavItem);
+            }
+        }
+
+        private object _initLock = new object();
+        private enum AppState { FirstLaunch, Initializing, Running }
+        private AppState _state = AppState.FirstLaunch;
+
+        private StringProvider _stringProvider;
+        private ControlPaletteExportProvider _exportProvider;
+        private IMainNavModel _mainNavModel;
+        private IControlPaletteModel _paletteModel;
+
+        private OuterNavViewModel _outerNavViewModel;
+    }
+}