public void GetFileFilterEntries(SortedList <int, IFileFilterEntry> ret, FileOpenDelegate fileOpenMethod)
{
foreach (var item in this.FileTypeExtensions)
{
string ext = string.Empty, ext1 = string.Empty;
if (item.DocFileTypeExtensions.Count <= 0)
{
continue;
}
ext = ext1 = string.Format("*.{0}", item.DocFileTypeExtensions[0]);
for (int i = 1; i < item.DocFileTypeExtensions.Count; i++)
{
ext = string.Format("{0},*.{1}", ext, item.DocFileTypeExtensions[i]);
ext1 = string.Format("{0};*.{1}", ext1, item.DocFileTypeExtensions[i]);
}
// log4net XML output (*.log4j,*.log,*.txt,*.xml)|*.log4j;*.log;*.txt;*.xml
var filterString = new FileFilterEntry(string.Format("{0} ({1}) |{2}",
item.Description, ext, ext1), fileOpenMethod);
ret.Add(item.SortPriority, filterString);
}
}
/// <summary>
/// Goes through all file/document type definitions and returns a filter string
/// object that can be used in conjunction with FileOpen and FileSave dialog filters.
/// </summary>
/// <param name="key">Get entries for this viewmodel only,
/// or all entries if key parameter is not set.</param>
/// <returns></returns>
public IFileFilterEntries GetFileFilterEntries(string key = "")
{
SortedList <int, IFileFilterEntry> ret = new SortedList <int, IFileFilterEntry>();
if (this.mDocumentTypes != null)
{
foreach (var item in this.mDocumentTypes)
{
if (key == string.Empty || key == item.Key)
{
// format filter entry like "Structured Query Language (*.sql) |*.sql"
var s = new FileFilterEntry(string.Format("{0} (*.{1}) |*.{2}",
item.FileFilterName, item.DefaultFilter, item.DefaultFilter),
item.FileOpenMethod);
ret.Add(item.SortPriority, s);
// Add all file sub-filters for this viewmodel class
item.GetFileFilterEntries(ret, item.FileOpenMethod);
}
}
}
List <IFileFilterEntry> list = new List <IFileFilterEntry>();
foreach (var item in ret)
{
list.Add(item.Value);
}
return(new FileFilterEntries(list));
}
public void GetFileFilterEntries(SortedList <int, IFileFilterEntry> ret, FileOpenDelegate fileOpenMethod)
{
foreach (var item in FileTypeExtensions)
{
string ext1;
if (item.DocFileTypeExtensions.Count <= 0)
{
continue;
}
var ext = ext1 = $"*.{item.DocFileTypeExtensions[0]}";
for (int i = 1; i < item.DocFileTypeExtensions.Count; i++)
{
ext = $"{ext},*.{item.DocFileTypeExtensions[i]}";
ext1 = $"{ext1};*.{item.DocFileTypeExtensions[i]}";
}
// log4net XML output (*.log4j,*.log,*.txt,*.xml)|*.log4j;*.log;*.txt;*.xml
var filterString = new FileFilterEntry($"{item.Description} ({ext}) |{ext1}", fileOpenMethod);
ret.Add(item.SortPriority, filterString);
}
}
