public static void PreviewTransform(ProjectItem projectItem)
{
var parent = projectItem.ParentProjectItemOrDefault();
if (parent == null)
{
VsServices.Instance.ShowMessageBox("Cannot find source config");
return;
}
var targetFileName = projectItem.Name;
var sourceLabel = parent.Name;
var sourcePath = parent.GetFullPath();
var targetLabel = targetFileName;
// apply transform on file
var xmlString = GetTransformString(sourcePath, projectItem.GetFullPath());
// create temp file
var tempFilePath = GetTempFilePath(targetFileName);
var targetPath = tempFilePath;
// write to temp file
WriteToFile(tempFilePath, xmlString);
VsService.OpenDiff(sourcePath, targetPath, sourceLabel, targetLabel);
}
private static XmlTransformableDocument OpenSourceFile(string sourceFile)
{
try
{
XmlTransformableDocument transformableDocument = new XmlTransformableDocument();
transformableDocument.PreserveWhitespace = true;
transformableDocument.Load(sourceFile);
return(transformableDocument);
}
//catch (XmlException ex)
//{
// VsService.OutputLine($"Failed to open {sourceFile}");
// throw;
//}
catch (Exception e)
{
VsService.OutputLine($"Failed to open {sourceFile}");
throw;
}
}
public void ExecuteAction(RecentItemViewModel viewModel)
{
try
{
ThreadHelper.ThrowIfNotOnUIThread();
Assumes.Present(VsService);
var path = viewModel.Path;
var itemType = viewModel.ItemType;
switch (itemType)
{
case RecentItemType.Folder:
if (VsService.OpenFolder(path))
{
SetLastAccessed(path);
SendRefreshMessage();
}
;
break;
case RecentItemType.Solution:
case RecentItemType.CSharpProject:
case RecentItemType.VisualBasicProject:
if (VsService.OpenProject(path))
{
SetLastAccessed(path);
SendRefreshMessage();
}
break;
default:
DialogService.ShowMessage($"Unhandled item type:'{itemType}'");
break;
}
}
catch (Exception ex)
{
DialogService.ShowError(ex);
}
}
// disclaimer: visual studio doesn't support adding dependent file under linked file
// so no dependent transformed config under linked app.config in designer
private static void CreateConfigFiles(Project project, ProjectItem projectItem)
{
var appConfigName = projectItem.Name;
var buildConfigurationNames = project.GetBuildConfigurationNames();
// get app.config directory. new transform config will be created there.
string path;
if (projectItem.IsLink())
{
path = Directory.GetParent(projectItem.ContainingProject.FullName).FullName;
}
else
{
path = Directory.GetParent(projectItem.GetFullPath()).FullName;
}
foreach (var buildConfigurationName in buildConfigurationNames)
{
var dependentConfig = GetTransformConfigName(appConfigName, buildConfigurationName);
var dependentConfigFullPath = Path.Combine(path, dependentConfig);
// check if config file exist
if (FileWrapper.Exists(dependentConfigFullPath))
{
VsService.OutputLine($"File {dependentConfig} already exists");
}
else
{
using (var file = FileWrapper.AppendText(dependentConfigFullPath))
{
file.Write(DependencyConfigContent);
}
VsService.OutputLine($"File {dependentConfig} was added");
}
// add it to project file anyway, in case it was deleted just from project file
projectItem.ProjectItems.AddFromFile(dependentConfigFullPath);
}
}
//TODO:[Golan] - break this method to small pieces
public static bool EditProjectFile(ProjectItem projectItem)
{
string relativePrefix = null;
// get dte from project item
var dte = projectItem.DTE;
try
{
// hide UI changes
dte.SuppressUI = true;
var isLinkAppConfig = projectItem.IsLink();
var project = projectItem.ContainingProject;
var createAsLinkedConfig = false;
// check if its linked config
if (isLinkAppConfig)
{
// display yes/no message to user. yes - add as lined configs; no - add as concrete configs
var result = VsService.ShowMessageBox("Add as linked configs?",
OLEMSGBUTTON.OLEMSGBUTTON_YESNO,
OLEMSGICON.OLEMSGICON_QUERY);
// store relative path
relativePrefix = projectItem.GetRelativeDirectory();
if (result == MessageBoxResult.Yes)
{
createAsLinkedConfig = true;
}
}
if (createAsLinkedConfig)
{
// since it's link files we only need to copy them as like files to project
CreateLinkedConfigFiles(projectItem);
}
else
{
// create missing config files
CreateConfigFiles(project, projectItem);
}
// we need to know if we saved the file when displaying message to user
var changed = project.IsDirty;
// save before making external changes to file
if (changed)
{
project.Save();
}
// project file(e.g. c:\myproject\myproject.csproj)
var fileName = project.FullName;
// config name (e.g. app.config or logging.config)
var configName = projectItem.Name;
ProjectXmlTransform.Open(fileName);
ProjectXmlTransform.AddTransformTask();
if (IsRootAppConfig(configName))
{
ProjectXmlTransform.AddAfterCompileTarget(configName, relativePrefix, createAsLinkedConfig);
// project is a windows application or console application? if so add click once transform task
ProjectXmlTransform.AddAfterPublishTarget();
}
else
{
ProjectXmlTransform.AddAfterBuildTarget(configName, relativePrefix, createAsLinkedConfig);
}
// save project file
var isSaved = ProjectXmlTransform.Save();
// check if need to reload project, remember that we edit the project file externally
if (isSaved)
{
project.SaveReloadProject();
}
return(changed || isSaved);
}
finally
{
dte.SuppressUI = false;
}
}