private static void AddToCutList(IProjectItem item, List <CutBuffer.ItemCopyInformation> cutList, bool isCut)
{
bool flag = false;
int count = cutList.Count - 1;
while (count >= 0)
{
string itemUrl = cutList[count].ItemUrl;
if (itemUrl == item.DocumentReference.Path)
{
flag = true;
break;
}
else if (!itemUrl.EndsWith(Path.DirectorySeparatorChar.ToString(CultureInfo.InvariantCulture), StringComparison.OrdinalIgnoreCase) || !item.DocumentReference.Path.StartsWith(itemUrl, StringComparison.OrdinalIgnoreCase))
{
if (item.DocumentReference.Path.EndsWith(Path.DirectorySeparatorChar.ToString(CultureInfo.InvariantCulture), StringComparison.OrdinalIgnoreCase) && itemUrl.StartsWith(item.DocumentReference.Path, StringComparison.OrdinalIgnoreCase))
{
cutList.RemoveAt(count);
}
count--;
}
else
{
flag = true;
break;
}
}
if (!flag)
{
if (!item.DocumentReference.Path.EndsWith(Path.DirectorySeparatorChar.ToString(CultureInfo.InvariantCulture), StringComparison.OrdinalIgnoreCase))
{
foreach (IProjectItem child in item.Children)
{
CutBuffer.AddToCutList(child, cutList, isCut);
}
}
string path = null;
IProjectItem codeBehindItem = item.CodeBehindItem;
if (codeBehindItem != null)
{
path = codeBehindItem.DocumentReference.Path;
}
cutList.Add(new CutBuffer.ItemCopyInformation(item.DocumentReference.Path, path));
item.IsCut = isCut;
}
}
private void CutCopy(bool isCut)
{
if (this.Services.ProjectManager().ItemSelectionSet.IsEmpty)
{
return;
}
IProject project = this.Services.ProjectManager().ItemSelectionSet.SelectedProjects.SingleOrNull <IProject>();
if (project == null)
{
return;
}
this.UpdateLastCut(null);
List <CutBuffer.ItemCopyInformation> itemCopyInformations = new List <CutBuffer.ItemCopyInformation>();
foreach (IProjectItem projectItem in this.Services.ProjectManager().ItemSelectionSet.Selection.OfType <IProjectItem>())
{
if (isCut && projectItem.IsLinkedFile || !projectItem.FileExists || projectItem.IsVirtual || projectItem is AssemblyReferenceProjectItem)
{
continue;
}
CutBuffer.AddToCutList(projectItem, itemCopyInformations, isCut);
}
string[] itemUrl = new string[itemCopyInformations.Count];
for (int i = 0; i < itemCopyInformations.Count; i++)
{
itemUrl[i] = itemCopyInformations[i].ItemUrl;
}
DataObject dataObject = new DataObject();
dataObject.SetData(typeof(string[]), itemUrl);
dataObject.SetData(DataFormats.FileDrop, itemUrl);
dataObject.SetData(new CutBuffer.ProjectCopyInformation(isCut, project.DocumentReference.Path, itemCopyInformations));
ClipboardService.SetDataObject(dataObject);
this.LastCut = dataObject;
}
public void Paste()
{
IProject project = this.Services.ProjectManager().ItemSelectionSet.SelectedProjects.SingleOrNull <IProject>();
if (project == null)
{
return;
}
CutBuffer.ProjectCopyInformation copyInformation = this.GetCopyInformation();
if (copyInformation == null)
{
CutBuffer.AddImageDataFromClipboard(this.Services.ProjectManager(), project);
}
else
{
IProject project1 = null;
if (copyInformation.IsCut)
{
project1 = this.Services.ProjectManager().CurrentSolution.Projects.FindMatchByUrl <IProject>(copyInformation.ProjectUrl);
}
if (copyInformation.Items != null && copyInformation.Items.Count > 0)
{
string str = this.Services.ProjectManager().TargetFolderForProject(project);
if (str != null)
{
IEnumerable <CutBuffer.CopyInformation> copyInformations = copyInformation.Items.Where <CutBuffer.ItemCopyInformation>((CutBuffer.ItemCopyInformation itemToCopy) => {
if (project1 == null)
{
return(true);
}
return(!Microsoft.Expression.Framework.Documents.PathHelper.ArePathsEquivalent(Microsoft.Expression.Framework.Documents.PathHelper.GetParentDirectory(itemToCopy.ItemUrl), str));
}).Select <CutBuffer.ItemCopyInformation, CutBuffer.CopyInformation>((CutBuffer.ItemCopyInformation itemToCopy) => new CutBuffer.CopyInformation(itemToCopy.ItemUrl, this.DetermineFileUrlForCopy(itemToCopy.ItemUrl, str)));
if (!this.CopyItems(project, copyInformations))
{
return;
}
}
if (project1 != null)
{
foreach (CutBuffer.ItemCopyInformation item in copyInformation.Items)
{
IProjectItem projectItem = project1.FindItem(DocumentReference.Create(item.ItemUrl));
if (projectItem == null)
{
continue;
}
if (Microsoft.Expression.Framework.Documents.PathHelper.ArePathsEquivalent(Microsoft.Expression.Framework.Documents.PathHelper.GetParentDirectory(item.ItemUrl), str))
{
projectItem.IsCut = false;
}
else
{
IProjectItem codeBehindItem = projectItem.CodeBehindItem;
if (codeBehindItem != null)
{
IProject project2 = project1;
IProjectItem[] projectItemArray = new IProjectItem[] { codeBehindItem };
project2.RemoveItems(true, projectItemArray);
}
IProject project3 = project1;
IProjectItem[] projectItemArray1 = new IProjectItem[] { projectItem };
project3.RemoveItems(true, projectItemArray1);
}
}
ClipboardService.SetDataObject(new DataObject());
this.LastCut = null;
return;
}
}
}
}