internal static bool CaptureFile(string fullFileName, ref bool openedReadOnly)
{
try
{
openedReadOnly = false;
string inUseFilePath = GetInUseFilePath(fullFileName);
if (File.Exists(inUseFilePath))
{
string usedBy; using (StreamReader reader = new StreamReader(inUseFilePath)) usedBy = reader.ReadLine();
DialogResult userDecision = UserInfoHandler.GetInfo(usedBy + Environment.NewLine +
"Do you want to open this country file in read-only mode?" + Environment.NewLine + Environment.NewLine +
"Click 'Yes' to open in read-only mode." + Environment.NewLine +
"If you know this lock has been caused by an error, click 'No' to unlock it and open in read-write mode." + Environment.NewLine +
"Click 'Cancel' if you do not want to open this country file." + Environment.NewLine, MessageBoxButtons.YesNoCancel);
if (userDecision == DialogResult.Cancel)
{
return(false);
}
if (userDecision == DialogResult.Yes)
{
openedReadOnly = true;
return(true);
}
}
using (StreamWriter writer = new StreamWriter(inUseFilePath))
writer.WriteLine(fullFileName + " is currently being edited by user '" + System.Environment.UserName + "'.");
}
catch (Exception exception)
{
UserInfoHandler.ShowException(exception);
}
return(true); //do not stop opening, just because something goes wrong with lock-file-generating
}
static bool FolderRecursivly(string sourceFolderPath, string destinationFolderPath, ref bool undo, string renameFolderTo = "")
{
sourceFolderPath = EMPath.AddSlash(sourceFolderPath);
destinationFolderPath = EMPath.AddSlash(destinationFolderPath);
try
{
DirectoryInfo sourceFolder = new DirectoryInfo(sourceFolderPath);
if (renameFolderTo == string.Empty)
{
destinationFolderPath = EMPath.AddSlash(destinationFolderPath + sourceFolder.Name);
}
else
{
destinationFolderPath = EMPath.AddSlash(destinationFolderPath + renameFolderTo);
}
//check if trying to copy in same parent folder
if (destinationFolderPath.ToLower() == sourceFolderPath.ToLower())
{
UserInfoHandler.ShowError("Cannot duplicate folder '" + sourceFolder.Name + "' in its parent folder.");
return(false);
}
//check if source folder already exists at destination path
if (Directory.Exists(destinationFolderPath))
{
if (UserInfoHandler.GetInfo("Folder '" + destinationFolderPath + "' already exists. Should it be deleted?", MessageBoxButtons.OKCancel) == DialogResult.Cancel)
{
return(false);
}
Directory.Delete(destinationFolderPath, true);
}
//create source folder at destination path
Directory.CreateDirectory(destinationFolderPath);
undo = true;
//copy all files directly under this folder
FileInfo[] subFiles = sourceFolder.GetFiles("*.*");
if (subFiles != null)
{
foreach (FileInfo subFile in subFiles)
{
File.Copy(subFile.FullName, destinationFolderPath + subFile.Name);
}
}
//find all subfolders under this folder for recursive call
foreach (DirectoryInfo subFolder in sourceFolder.GetDirectories())
{
FolderRecursivly(subFolder.FullName, destinationFolderPath, ref undo);
}
}
catch (Exception exception)
{
UserInfoHandler.ShowException(exception, "Close and reopen the user interface and try again.");
return(false);
}
return(true);
}
