protected virtual void OnProcessTemplate(string template, string filename)
{
var e = new ProcessTemplateEventArgs();
e.TemplateName = template;
e.Filename = filename;
//e.ReplacementDictionary = _replacements;
ProcessTemplateEventHandler handler = ProcessTemplate;
handler?.Invoke(this, e);
}
/// <summary>
/// Shows the tool window when the menu item is clicked.
/// </summary>
/// <param name="sender">The event sender.</param>
/// <param name="e">The event args.</param>
private void Execute(object sender, EventArgs e)
{
ThreadHelper.ThrowIfNotOnUIThread();
/* https://www.mztools.com/articles/2006/MZ2006004.aspx */
Dictionary <string, TemplateItem> templateList = new Dictionary <string, TemplateItem>();
Dictionary <string, string> replacementsDictionary = new Dictionary <string, string>();
var selectedItems = _dte.SelectedItems;
if (!selectedItems.MultiSelect)
{
var selectedItem = selectedItems.Item(1);
var item = selectedItem.ProjectItem;
var projectPath = item.ContainingProject.FileName;
var templateJsonPath = Path.Combine(Path.GetDirectoryName(projectPath), "template.json");
if (File.Exists(templateJsonPath))
{
var jsonStr = File.ReadAllText(templateJsonPath);
JObject json = JObject.Parse(jsonStr);
foreach (var fldr in json["templateFolders"])
{
var folderName = fldr.ToString();
var folderPath = Path.Combine(Path.GetDirectoryName(projectPath), folderName);
var files = Directory.GetFiles(folderPath);
foreach (var file in files)
{
var templateItem = new TemplateItem()
{
FileName = Path.GetFileName(file),
FilePath = file
};
var ext = Path.GetExtension(file);
if (ext.ToLower() == ".zip")
{
templateItem.TemplateType = Enums.TemplateType.ITEMTEMPLATE;
}
templateList.Add(templateItem.FileName, templateItem);
}
}
foreach (var rep in json["replacementValues"])
{
var key = rep["placeholder"].ToString();
var val = rep["value"].ToString();
replacementsDictionary.Add(key, val);
}
}
var parent = item.Collection.Parent as ProjectItem;
// Add custom parameters.
if (item.Kind == EnvDTE.Constants.vsProjectItemKindPhysicalFolder && parent.Kind == EnvDTE.Constants.vsProjectItemKindPhysicalFolder)
{
Dictionary <string, string> variants = new Dictionary <string, string>();
// Add folder variants
replacementsDictionary.Add("$currentFolderName$", item.Name);
replacementsDictionary.Add("$parentFolderName$", parent.Name);
// add replacementsDictionary camel, kebab and pascal variants for existing and above keys
foreach (var rep in replacementsDictionary)
{
var key = rep.Key.Replace("$", "");
var pascalKey = string.Format("${0}ToPascal$", key);
var kebabKey = string.Format("${0}ToKebab$", key);
var camelKey = string.Format("${0}ToCamel$", key);
if (!replacementsDictionary.ContainsKey(pascalKey))
{
variants.Add(pascalKey, ToPascalCase(rep.Value));
}
if (!replacementsDictionary.ContainsKey(kebabKey))
{
variants.Add(kebabKey, ToKebabCase(rep.Value));
}
if (!replacementsDictionary.ContainsKey(camelKey))
{
variants.Add(camelKey, ToCamelCase(rep.Value));
}
}
foreach (var variant in variants)
{
replacementsDictionary.Add(variant.Key, variant.Value);
}
}
AddTemplateWindow window = null;
ProcessTemplateEventHandler handler = null;
handler = (eSender, evt) =>
{
ThreadHelper.ThrowIfNotOnUIThread();
var selectedTemplate = templateList[evt.TemplateName];
if (selectedTemplate.TemplateType == Enums.TemplateType.ITEMTEMPLATE)
{
var temp = Path.Combine(Path.GetTempPath(), Guid.NewGuid().ToString());
ZipFile.ExtractToDirectory(selectedTemplate.FilePath, temp);
//_dte.Solution.AddFromTemplate();
var installerFiles = Directory.GetFiles(temp, "*.vstemplate");
if (installerFiles.Length > 0)
{
item.ProjectItems.AddFromTemplate(installerFiles[0], evt.Filename);
}
//Directory.Delete(temp,true);
}
else
{
if (File.Exists(selectedTemplate.FilePath))
{
string folderPath = string.Empty;
for (int x = 1; x <= item.Properties.Count; x++)
{
if (item.Properties.Item(x) != null && item.Properties.Item(x).Name == "FullPath")
{
folderPath = item.Properties.Item(x).Value.ToString();
break;
}
}
if (!string.IsNullOrEmpty(folderPath))
{
string fileContents = File.ReadAllText(selectedTemplate.FilePath);
string filename = string.Empty;
string extension = Path.GetExtension(evt.Filename);
if (string.IsNullOrEmpty(extension))
{
extension = Path.GetExtension(selectedTemplate.FilePath);
filename = evt.Filename + extension;
}
else
{
filename = evt.Filename;
}
foreach (var pair in replacementsDictionary)
{
fileContents = fileContents.Replace(pair.Key, pair.Value);
}
filename = Path.Combine(folderPath, filename);
File.WriteAllText(filename, fileContents);
item.ProjectItems.AddFromFile(filename);
}
}
}
};
this.package.JoinableTaskFactory.RunAsync(async delegate
{
window = await this.package.ShowToolWindowAsync(typeof(AddTemplateWindow), 0, true, this.package.DisposalToken) as AddTemplateWindow;
if ((null == window) || (null == window.Frame))
{
throw new NotSupportedException("Cannot create tool window");
}
window.Templates = templateList;
//window.ReplacementValues = replacementsDictionary;
window.ProcessTemplate += handler;
});
}
}
