/// <summary>
/// Gets the user snippet directories. These are used for the save as dialog
/// </summary>
private void GetUserSnippetDirectories()
{
string vsDocDir = RegistryLocations.GetVisualStudioUserDataPath(SnippetDesignerPackage.Instance.VSVersion);
string snippetDir = Path.Combine(vsDocDir, StringConstants.SnippetDirectoryName);
userSnippetDirectories[Resources.DisplayNameCSharp] = Path.Combine(snippetDir, Path.Combine(StringConstants.SnippetDirNameCSharp, StringConstants.MySnippetsDir));
userSnippetDirectories[Resources.DisplayNameVisualBasic] = Path.Combine(snippetDir, Path.Combine(StringConstants.SnippetDirNameVisualBasic, StringConstants.MySnippetsDir));
userSnippetDirectories[Resources.DisplayNameXML] = Path.Combine(snippetDir, Path.Combine(StringConstants.SnippetDirNameXML, StringConstants.MyXmlSnippetsDir));
userSnippetDirectories[Resources.DisplayNameSQL] = Path.Combine(snippetDir, Path.Combine(StringConstants.SnippetDirNameSQL, StringConstants.MySnippetsDir));
if (!SnippetDesignerPackage.Instance.IsVisualStudio2010)
{
userSnippetDirectories[Resources.DisplayNameCPP] = Path.Combine(snippetDir, Path.Combine(StringConstants.SnippetDirNameCPP, StringConstants.MySnippetsDir));
userSnippetDirectories[Resources.DisplayNameJavaScript] = Path.Combine(snippetDir, Path.Combine(StringConstants.SnippetDirNameJavaScriptVS11, StringConstants.MySnippetsDir));
}
if (!SnippetDesignerPackage.Instance.IsVisualStudio2010 && !SnippetDesignerPackage.Instance.IsVisualStudio2012)
{
userSnippetDirectories[Resources.DisplayNameXAML] = Path.Combine(snippetDir, StringConstants.SnippetDirNameXAML);
}
var webDevSnippetDir = Path.Combine(snippetDir, StringConstants.VisualWebDeveloper);
if (SnippetDesignerPackage.Instance.IsVisualStudio2010)
{
userSnippetDirectories[Resources.DisplayNameJavaScript] = Path.Combine(webDevSnippetDir, StringConstants.SnippetDirNameJavaScript);
}
userSnippetDirectories[Resources.DisplayNameHTML] = Path.Combine(webDevSnippetDir, StringConstants.SnippetDirNameHTML);
userSnippetDirectories[String.Empty] = snippetDir;
}
/// <summary>
/// Gets the install root.
/// </summary>
/// <param name="version"> </param>
/// <returns></returns>
private static string GetInstallRoot(string version)
{
string fullName = SnippetDesignerPackage.Instance.Dte.Application.FullName;
string vsDirPath = Path.GetFullPath(Path.Combine(fullName, @"..\..\..\"));
if (!Directory.Exists(vsDirPath))
{
vsDirPath = Path.GetFullPath(Path.Combine(RegistryLocations.GetVSInstallDir(version), @"..\..\"));
}
return(vsDirPath);
}
private void GetSnippetDirectoriesFromRegistry(RegistryKey rootKey, bool configSection, string version)
{
try
{
using (RegistryKey vsKey = RegistryLocations.GetVSRegKey(rootKey, configSection, version))
{
if (vsKey == null)
{
return;
}
using (RegistryKey codeExpansionKey = vsKey.OpenSubKey("Languages\\CodeExpansions"))
{
foreach (string lang in codeExpansionKey.GetSubKeyNames())
{
try
{
using (var langKey = codeExpansionKey.OpenSubKey(lang))
{
AddPathsFromRegistryKey(langKey, "ForceCreateDirs");
AddPathsFromRegistryKey(langKey, "Paths");
}
}
catch (NullReferenceException e)
{
SnippetDesignerPackage.Instance.Logger.Log(string.Format("Cannot find registry values for {0}", lang), "SnippetDirectories", e);
}
catch (ArgumentException e)
{
SnippetDesignerPackage.Instance.Logger.Log(string.Format("Cannot find registry values for {0}", lang), "SnippetDirectories", e);
}
}
}
}
}
catch (ArgumentException e)
{
SnippetDesignerPackage.Instance.Logger.Log("Cannot acces registry", "SnippetDirectories", e);
}
catch (NullReferenceException e)
{
SnippetDesignerPackage.Instance.Logger.Log("Cannot acces registry", "SnippetDirectories", e);
}
catch (SecurityException e)
{
SnippetDesignerPackage.Instance.Logger.Log("Cannot acces registry", "SnippetDirectories", e);
}
}
/// <summary>
/// Initializes a new instance of the <see cref="SnippetDirectories"/> class.
/// </summary>
private SnippetDirectories()
{
var version = SnippetDesignerPackage.Instance.VSVersion;
IUIHostLocale localeHost = (IUIHostLocale)SnippetDesignerPackage.Instance.GetService(typeof(IUIHostLocale));
uint lcid = (uint)CultureInfo.CurrentCulture.LCID;
localeHost.GetUILocale(out lcid);
registryPathReplacements.Add("%InstallRoot%", GetInstallRoot(version));
registryPathReplacements.Add("%LCID%", lcid.ToString());
registryPathReplacements.Add("%MyDocs%", RegistryLocations.GetVisualStudioUserDataPath(version));
replaceRegex = new Regex("(%InstallRoot%)|(%LCID%)|(%MyDocs%)", RegexOptions.Compiled);
GetUserSnippetDirectories();
GetSnippetDirectoriesFromRegistry(Registry.LocalMachine, false, version);
GetSnippetDirectoriesFromRegistry(Registry.CurrentUser, true, version);
}
/// <summary>
/// Gets the install root.
/// </summary>
/// <param name="version"> </param>
/// <returns></returns>
private static string GetInstallRoot(string version)
{
string fullName = SnippetDesignerPackage.Instance.Dte.Application.FullName;
string pathRoot = Path.GetPathRoot(fullName);
string[] parts = fullName.Split(Path.DirectorySeparatorChar);
string vsDirPath = "";
if (parts.Length >= 3)
{
vsDirPath = Path.Combine(pathRoot, Path.Combine(parts[1], parts[2]));
}
else
{
vsDirPath = RegistryLocations.GetVSInstallDir(version) + @"..\..\";
}
return(vsDirPath);
}
private static string GetSnippetSchemaPath()
{
int uiLanguage = RegistryLocations.GetVSUILanguage();
string snippetSchema = string.Format(SnippetSchemaFormat, uiLanguage);
if (File.Exists(snippetSchema))
{
return(snippetSchema);
}
snippetSchema = string.Format(SnippetSchemaFormat, CultureInfo.CurrentCulture.LCID);
if (File.Exists(snippetSchema))
{
return(snippetSchema);
}
snippetSchema = string.Format(SnippetSchemaFormat, 1033);
if (File.Exists(snippetSchema))
{
return(snippetSchema);
}
return(null);
}
