internal static void AddNonMemberItems(WixProjectNode project)
{
IList <string> files = new List <string>();
IList <string> folders = new List <string>();
// obtain the list of files and folders under the project folder.
WixProjectMembers.GetRelativeFileSystemEntries(project.ProjectFolder, null, files, folders);
// exclude the items which are the part of the build.
WixProjectMembers.ExcludeProjectBuildItems(project, files, folders);
WixProjectMembers.AddNonMemberFolderItems(project, folders);
WixProjectMembers.AddNonMemberFileItems(project, files);
}
/// <summary>
/// Toggles the state of Show all files
/// </summary>
/// <returns>S_OK if it's possible to toggle the state, OLECMDERR_E_NOTSUPPORTED if not</returns>
protected internal int ToggleShowAllFiles()
{
if (this.ProjectMgr == null || this.ProjectMgr.IsClosed)
{
return((int)OleConstants.OLECMDERR_E_NOTSUPPORTED);
}
using (WixHelperMethods.NewWaitCursor())
{
this.showAllFilesEnabled = !this.showAllFilesEnabled; // toggle the flag
if (this.showAllFilesEnabled)
{
WixProjectMembers.AddNonMemberItems(this);
}
else
{
WixProjectMembers.RemoveNonMemberItems(this);
}
}
return(NativeMethods.S_OK);
}
/// <summary>
/// Excludes the file and folder items from their corresponding maps if they are part of the build.
/// </summary>
/// <param name="project">The project to modify.</param>
/// <param name="fileList">List containing relative files paths.</param>
/// <param name="folderList">List containing relative folder paths.</param>
private static void ExcludeProjectBuildItems(WixProjectNode project, IList <string> fileList, IList <string> folderList)
{
if (project.BuildProject.Items == null)
{
return; // do nothig, just ignore it.
}
else if (fileList == null && folderList == null)
{
throw new ArgumentNullException("folderList");
}
// we need these maps becuase we need to have both lowercase and actual case path information.
// we use lower case paths for case-insesitive search of file entries and actual paths for
// creating hierarchy node. if we don't do that, we will end up with duplicate nodes when the
// case of path in .wixproj file doesn't match with the actual file path on the disk.
IDictionary <string, string> folderMap = null;
IDictionary <string, string> fileMap = null;
if (folderList != null)
{
folderMap = new Dictionary <string, string>(StringComparer.OrdinalIgnoreCase);
foreach (string folder in folderList)
{
folderMap.Add(folder, folder);
}
}
if (fileList != null)
{
fileMap = new Dictionary <string, string>(StringComparer.OrdinalIgnoreCase);
foreach (string file in fileList)
{
fileMap.Add(file, file);
}
}
foreach (ProjectItem buildItem in project.BuildProject.Items)
{
if (folderMap != null &&
folderMap.Count > 0 &&
String.Equals(buildItem.ItemType, ProjectFileConstants.Folder, StringComparison.OrdinalIgnoreCase))
{
string relativePath = buildItem.EvaluatedInclude;
if (Path.IsPathRooted(relativePath)) // if not the relative path, make it relative
{
relativePath = WixHelperMethods.GetRelativePath(project.ProjectFolder, relativePath);
}
if (folderMap.ContainsKey(relativePath))
{
folderList.Remove(folderMap[relativePath]); // remove it from the actual list.
folderMap.Remove(relativePath);
}
}
else if (fileMap != null &&
fileMap.Count > 0 &&
WixProjectMembers.IsWixFileItem(buildItem))
{
string relativePath = buildItem.EvaluatedInclude;
if (Path.IsPathRooted(relativePath)) // if not the relative path, make it relative
{
relativePath = WixHelperMethods.GetRelativePath(project.ProjectFolder, relativePath);
}
if (fileMap.ContainsKey(relativePath))
{
fileList.Remove(fileMap[relativePath]); // remove it from the actual list.
fileMap.Remove(relativePath);
}
}
}
}