private static bool IsWebCSharpProject(object target)
{
EnvDTE.Project containingProject = null;
if (target is EnvDTE.Project project)
{
containingProject = project;
}
else if (target is ProjectItem)
{
containingProject = ((ProjectItem)target).ContainingProject;
}
if (containingProject != null && IsWebProject(containingProject) && containingProject.Properties != null)
{
try
{
Property property = containingProject.Properties.Item("CurrentWebsiteLanguage");
return(property.Value != null && property.Value.ToString().Equals("Visual C#", StringComparison.OrdinalIgnoreCase));
}
catch (Exception exception)
{
Trace.TraceError(exception.ToString());
return(false);
}
}
return(false);
}
/// <summary>
/// Gets the evaluated property.
/// </summary>
/// <param name="project">The project.</param>
/// <param name="propertyName">Name of the property.</param>
/// <param name="throwIfNotFound">When 'true', it throws an error if the property wasn't found.</param>
/// <returns></returns>
public static string GetEvaluatedProperty(EnvDTE.Project project, string propertyName, bool throwIfNotFound = false)
{
if (project == null)
{
return(string.Empty);
}
Guard.ArgumentNotNullOrEmptyString(propertyName, "propertyName");
string value = string.Empty;
foreach (Property prop in project.Properties)
{
if (prop.Name.Equals(propertyName, StringComparison.OrdinalIgnoreCase))
{
value = prop.Value.ToString();
break;
}
}
if (throwIfNotFound)
{
throw new ArgumentException(
string.Format(CultureInfo.CurrentCulture,
Resources.PropertyNameNotFound, propertyName, project.Name));
}
return(value);
}
public static CodeDomProvider GetCodeDomProvider(EnvDTE.Project project)
{
if (project != null)
{
return
(CodeDomProvider.CreateProvider(CodeDomProvider.GetLanguageFromExtension(GetDefaultExtension(project))));
}
return(CodeDomProvider.CreateProvider("C#"));
}
private static string GetDefaultExtension(EnvDTE.Project project)
{
if (!IsWebProject(project))
{
return(GetDefaultExtensionFromNonWebProject(project));
}
if (!IsWebCSharpProject(project))
{
return(".vb");
}
return(".cs");
}
private static string GetDefaultExtensionFromNonWebProject(EnvDTE.Project project)
{
Guard.ArgumentNotNull(project, "project");
if (project.Kind == "{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}")
{
return(".cs");
}
if (project.Kind != "{F184B08F-C81C-45F6-A57F-5ABD9991F28F}")
{
throw new NotSupportedException(string.Format(CultureInfo.CurrentCulture, Resources.UnsupportedProjectKind,
new object[] { project.Name }));
}
return(".vb");
}
public static string GetLanguageFromProject(EnvDTE.Project project)
{
Guard.ArgumentNotNull(project, "project");
if (project.CodeModel != null)
{
return(project.CodeModel.Language);
}
CodeDomProvider provider = DteHelper.GetCodeDomProvider(project);
if (provider is CSharpCodeProvider)
{
return(CodeModelLanguageConstants.vsCMLanguageCSharp);
}
if (provider is VBCodeProvider)
{
return(CodeModelLanguageConstants.vsCMLanguageVB);
}
return(null);
}
private static IEnumerable <EnvDTE.Project> GetSolutionFolderProjects(EnvDTE.Project solutionFolder)
{
var list = new List <EnvDTE.Project>();
for (var i = 1; i <= solutionFolder.ProjectItems.Count; i++)
{
var subProject = solutionFolder.ProjectItems.Item(i).SubProject;
if (subProject == null)
{
continue;
}
if (subProject.Kind == ProjectKinds.vsProjectKindSolutionFolder)
{
list.AddRange(GetSolutionFolderProjects(subProject));
}
else
{
list.Add(subProject);
}
}
return(list);
}
private static bool IsWebProject(EnvDTE.Project project)
{
return(project.Kind == "{E24C65DC-7377-472b-9ABA-BC803B73C61A}");
}
