Core/ResourceManager.cs Core/default.viewer.rb @@ -102,11 +102,13 @@ <Compile Include="Repl.xaml.cs"> <DependentUpon>Repl.xaml</DependentUpon> </Compile> + <Compile Include="ResourceManager.cs" /> <Compile Include="Resources.cs" /> <EmbeddedResource Include="Properties\Resources.resx"> <Generator>ResXFileCodeGenerator</Generator> <LastGenOutput>Resources.Designer.cs</LastGenOutput> </EmbeddedResource> + <EmbeddedResource Include="default.viewer.rb" /> <None Include="Properties\Settings.settings"> <Generator>SettingsSingleFileGenerator</Generator> <LastGenOutput>Settings.Designer.cs</LastGenOutput> @@ -118,11 +120,10 @@ <SubType>Designer</SubType> <Generator>MSBuild:Compile</Generator> </Page> - <None Include="ReplResources.xaml"> + <EmbeddedResource Include="ReplResources.xaml"> <SubType>Designer</SubType> <Generator>MSBuild:Compile</Generator> - <CopyToOutputDirectory>Always</CopyToOutputDirectory> - </None> + </EmbeddedResource> </ItemGroup> <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" /> <!-- To modify your build process, add your task inside one of the targets below and uncomment it. Core/Core.csproj @@ -1,16 +1,19 @@ using System; using System.Collections.Generic; using System.IO; +using System.Reflection; using System.Windows; using System.Windows.Controls; using System.Windows.Documents; using System.Windows.Input; using System.Windows.Markup; -using System.Xml; using IronRuby.Builtins; namespace Core { public partial class Repl : UserControl { + public const string RESOURCE_FILENAME = "ReplResources.xaml"; + public const string DEFAULT_VIEWER = "default.viewer.rb"; + private Dictionary<Type, bool> _viewers = new Dictionary<Type, bool>(); private Dictionary<string, DlrEngine> _languageMap = new Dictionary<string, DlrEngine>(); private string _currentEngine; @@ -30,14 +33,36 @@ namespace Core { #region Component initialization private void LoadResources() { - // TODO: load embedded ReplResources.xaml and write to disk if we don't have one in our current dir - var resourceDictionary = (ResourceDictionary)XamlReader.Load(XmlReader.Create("ReplResources.xaml")); - Application.Current.Resources.MergedDictionaries.Add(resourceDictionary); + using (var stream = ReplResourceManager.Load(RESOURCE_FILENAME)) { + var resourceDictionary = (ResourceDictionary)XamlReader.Load(stream); + Application.Current.Resources.MergedDictionaries.Add(resourceDictionary); + } } private void InitializePlugins() { - // TODO: remove hard-coded path - CurrentEngine.Require(@"c:\teched\repl\Viewers\default.viewer.rb"); + // TODO: generalize and refactor this + var path = Environment.GetEnvironmentVariable("REPL_PLUGINS"); + if (path == null) { + var home = Environment.GetEnvironmentVariable("HOME"); + var homeDrive = Environment.GetEnvironmentVariable("HOMEDRIVE"); + path = homeDrive + home; + path = Path.Combine(path, "ReplPlugins"); + } + + var viewerPath = Path.Combine(path, DEFAULT_VIEWER); + if (Directory.Exists(path) && File.Exists(viewerPath)) { + CurrentEngine.Require(viewerPath); + } else { + Directory.CreateDirectory(path); + var stream = Assembly.GetExecutingAssembly().GetManifestResourceStream("Core." + DEFAULT_VIEWER); + var length = (int)stream.Length; + using (var outputStream = File.OpenWrite(viewerPath)) { + var buffer = new byte[length]; + stream.Read(buffer, 0, length); + outputStream.Write(buffer, 0, length); + } + CurrentEngine.Require(viewerPath); + } } private void InitializeScriptEngines() { Core/Repl.xaml.cs 0014c92dd8bc5c556024a96e374fe8afb8f20407 John Lam jflam@microsoft.com http://github.com/jflam/repl-lib/commit/5b597ab4b92a6d85f3e7f22d3ae9af271444b1d4 5b597ab4b92a6d85f3e7f22d3ae9af271444b1d4 2009-05-18T06:55:28-07:00 2009-05-18T06:55:28-07:00 FEATURE: embed default configuration and viewer as resources to write out to disk on first execution 93e61a6e4fe38ebdb9f235ecceef4623154f2f59 John Lam jflam@microsoft.com