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Made the file system provider able to navigate folders.

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This commit is contained in:
Lars Brubaker 2015-06-15 12:12:18 -07:00
parent d2f1ba4b22
commit c38b4de0ba
11 changed files with 185 additions and 110 deletions
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30
PrintLibrary/Provider/LibraryProviderFileSystem.cs
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@ -52,6 +52,25 @@ namespace MatterHackers.MatterControl.PrintLibrary.Provider
GetFilesInCurrentDirectory();
}
public LibraryProviderFileSystem(PrintItemCollection collectionBase)
{
this.rootPath = collectionBase.Key;
GetFilesInCurrentDirectory();
}
public override void SetCollectionBase(PrintItemCollection collectionBase)
{
string collectionPath = collectionBase.Key;
int startOfCurrentDir = collectionPath.IndexOf('.');
if (startOfCurrentDir != -1)
{
this.currentDirectory = collectionPath.Substring(startOfCurrentDir);
}
GetFilesInCurrentDirectory();
}
public override int CollectionCount
{
get
@ -96,6 +115,17 @@ namespace MatterHackers.MatterControl.PrintLibrary.Provider
throw new NotImplementedException();
}
public override PrintItemCollection GetParentCollectionItem()
{
if (currentDirectory != ".")
{
string parentDirectory = Path.GetDirectoryName(currentDirectory);
return new PrintItemCollection("..", parentDirectory);
}
return null;
}
public override PrintItemCollection GetCollectionItem(int collectionIndex)
{
string directoryName = currentDirectoryDirectories[collectionIndex];