internal string SelectFilePath(FilterIndex filterIndex = FilterIndex.Default)
{
filterIndex = EvalFilterIndex(filterIndex);
OpenFileDialog.FilterIndex = (int)filterIndex;
InitFolderPath(OpenFileDialog, filterIndex);
if (OpenFileDialog.ShowDialog() != DialogResult.OK)
{
return(null);
}
return(OpenFileDialog.FileName);
}
protected override void Execute(CodeActivityContext context)
{
var isSaveAs = IsSaveAs.Get(context);
var initialDirectory = InitialDirectory.Get(context);
var title = Title.Get(context);
var defaultExt = DefaultExt.Get(context);
var filter = Filter.Get(context);
var filterIndex = FilterIndex.Get(context);
var checkFileExists = CheckFileExists.Get(context);
var checkPathExists = CheckPathExists.Get(context);
var multiselect = Multiselect.Get(context);
System.Windows.Forms.FileDialog dialog;
if (isSaveAs)
{
dialog = new System.Windows.Forms.SaveFileDialog();
}
else
{
dialog = new System.Windows.Forms.OpenFileDialog();
((System.Windows.Forms.OpenFileDialog)dialog).Multiselect = multiselect;
}
if (!string.IsNullOrEmpty(title))
{
dialog.Title = title;
}
if (!string.IsNullOrEmpty(defaultExt))
{
dialog.DefaultExt = defaultExt;
}
if (!string.IsNullOrEmpty(filter))
{
dialog.Filter = filter;
dialog.FilterIndex = filterIndex;
}
dialog.CheckFileExists = checkFileExists;
dialog.CheckPathExists = checkPathExists;
System.Windows.Forms.DialogResult result = System.Windows.Forms.DialogResult.Cancel;
GenericTools.RunUI(() =>
{
result = dialog.ShowDialog();
});
if (result != System.Windows.Forms.DialogResult.OK)
{
context.SetValue(FileName, null);
context.SetValue(FileNames, null);
return;
}
context.SetValue(FileName, dialog.FileName);
context.SetValue(FileNames, dialog.FileNames);
}
internal bool SaveAs(FilterIndex filterIndex = FilterIndex.Default)
{
if (string.IsNullOrWhiteSpace(FilePath))
{
OnFilePathRequest();
}
SaveFileDialog.FileName = FilePath;
filterIndex = EvalFilterIndex(filterIndex);
InitFolderPath(SaveFileDialog, filterIndex);
SaveFileDialog.FilterIndex = (int)filterIndex;
return(SaveFileDialog.ShowDialog() == DialogResult.OK &&
SaveToFile(SaveFileDialog.FileName));
}
private void InitFolderPath(FileDialog dialog, FilterIndex filterIndex)
{
var folderPath = string.Empty;
if (!string.IsNullOrWhiteSpace(dialog.FileName))
{
folderPath = Path.GetDirectoryName(dialog.FileName);
}
if (string.IsNullOrWhiteSpace(folderPath))
{
dialog.InitialDirectory = AppController.GetDefaultFolder(filterIndex);
}
}
internal static string GetDefaultFolder(FilterIndex filterIndex)
{
switch (filterIndex)
{
case FilterIndex.File:
return(Options.FilesFolderPath);
case FilterIndex.Template:
return(Options.TemplatesFolderPath);
default:
return(string.Empty);
}
}
private FilterIndex EvalFilterIndex(FilterIndex filterIndex)
{
if (filterIndex == FilterIndex.Default)
{
switch (Path.GetExtension(FilePath))
{
case ".tgt":
return(FilterIndex.Template);
case ".tgf":
default:
return(FilterIndex.File);
}
}
return(filterIndex);
}
internal bool Save(FilterIndex filterIndex = FilterIndex.Default) =>
string.IsNullOrEmpty(FilePath)
? SaveAs(filterIndex)
: SaveToFile(FilePath);
private SceneController OpenFile(FilterIndex filterIndex = FilterIndex.File) => OpenFile(JsonController.SelectFilePath(filterIndex));
private WorldCon OpenFile(FilterIndex filterIndex = FilterIndex.File) => OpenFile(JsonCon.SelectFilePath(filterIndex));
protected override void Execute(CodeActivityContext context)
{
var isSaveAs = IsSaveAs.Get(context);
var initialDirectory = InitialDirectory.Get(context);
var title = Title.Get(context);
var defaultExt = DefaultExt.Get(context);
var filter = Filter.Get(context);
var filterIndex = FilterIndex.Get(context);
var checkFileExists = CheckFileExists.Get(context);
var checkPathExists = CheckPathExists.Get(context);
var multiselect = Multiselect.Get(context);
System.Windows.Forms.FileDialog dialog;
if (isSaveAs)
{
dialog = new System.Windows.Forms.SaveFileDialog();
}
else
{
dialog = new System.Windows.Forms.OpenFileDialog();
((System.Windows.Forms.OpenFileDialog)dialog).Multiselect = multiselect;
}
if (!string.IsNullOrEmpty(title))
{
dialog.Title = title;
}
if (!string.IsNullOrEmpty(defaultExt))
{
dialog.DefaultExt = defaultExt;
}
if (!string.IsNullOrEmpty(filter))
{
dialog.Filter = filter;
dialog.FilterIndex = filterIndex;
}
try
{
if (!string.IsNullOrEmpty(initialDirectory) && !initialDirectory.Contains("\\"))
{
Enum.TryParse(initialDirectory, out Environment.SpecialFolder specialfolder);
initialDirectory = Environment.GetFolderPath(specialfolder);
}
}
catch (Exception)
{
throw;
}
if (!string.IsNullOrEmpty(initialDirectory))
{
dialog.InitialDirectory = initialDirectory;
}
dialog.CheckFileExists = checkFileExists;
dialog.CheckPathExists = checkPathExists;
System.Windows.Forms.DialogResult result = System.Windows.Forms.DialogResult.Cancel;
GenericTools.RunUI(() =>
{
result = dialog.ShowDialog();
});
if (result != System.Windows.Forms.DialogResult.OK)
{
context.SetValue(FileName, null);
context.SetValue(FileNames, null);
return;
}
context.SetValue(FileName, dialog.FileName);
context.SetValue(FileNames, dialog.FileNames);
}
