public void AddChildSampleFile(SampleFileEntry childSampleFile)
{
if (null == childSampleFiles)
{
childSampleFiles = new List <SampleFileEntry>();
}
childSampleFiles.Add(childSampleFile);
}
internal void WalkDirectoryTree(System.IO.DirectoryInfo root, SampleFileEntry rootProperty)
{
try
{
// First try to get all the sub-directories before the files themselves.
System.IO.DirectoryInfo[] directories = root.GetDirectories();
if (null != directories && (directories.Length > 0))
{
foreach (System.IO.DirectoryInfo directory in directories)
{
//Make sure the folder's name is not "backup"
if (!directory.Name.Equals(Configurations.BackupFolderName))
{
// Resursive call for each subdirectory.
SampleFileEntry sampleFileEntry =
new SampleFileEntry(directory.Name, directory.FullName);
WalkDirectoryTree(directory, sampleFileEntry);
rootProperty.AddChildSampleFile(sampleFileEntry);
}
}
}
// Secondly, process all the files directly under this folder
System.IO.FileInfo[] dynamoFiles = null;
dynamoFiles = root.GetFiles("*.dyn", System.IO.SearchOption.TopDirectoryOnly);
if (null != dynamoFiles && (dynamoFiles.Length > 0))
{
foreach (System.IO.FileInfo file in dynamoFiles)
{
if (sampleFolderPath == null)
{
sampleFolderPath = Path.GetDirectoryName(file.FullName);
}
// Add each file under the root directory property list.
rootProperty.AddChildSampleFile(new SampleFileEntry(file.Name, file.FullName));
}
}
}
catch (Exception)
{
// Perhaps some permission problems?
}
}
/// <summary>
/// Setup the "Samples" sub-menu with contents of samples directory.
/// </summary>
private void LoadSamplesMenu()
{
var samplesDirectory = dynamoViewModel.Model.PathManager.SamplesDirectory;
if (Directory.Exists(samplesDirectory))
{
var sampleFiles = new System.Collections.Generic.List<string>();
string[] dirPaths = Directory.GetDirectories(samplesDirectory);
string[] filePaths = Directory.GetFiles(samplesDirectory, "*.dyn");
// handle top-level files
if (filePaths.Any())
{
foreach (string path in filePaths)
{
var item = new MenuItem
{
Header = Path.GetFileNameWithoutExtension(path),
Tag = path
};
item.Click += OpenSample_Click;
SamplesMenu.Items.Add(item);
sampleFiles.Add(path);
}
}
// handle top-level dirs, TODO - factor out to a seperate function, make recusive
if (dirPaths.Any())
{
foreach (string dirPath in dirPaths)
{
var dirItem = new MenuItem
{
Header = Path.GetFileName(dirPath),
Tag = Path.GetFileName(dirPath)
};
filePaths = Directory.GetFiles(dirPath, "*.dyn");
if (filePaths.Any())
{
foreach (string path in filePaths)
{
var item = new MenuItem
{
Header = Path.GetFileNameWithoutExtension(path),
Tag = path
};
item.Click += OpenSample_Click;
dirItem.Items.Add(item);
sampleFiles.Add(path);
}
}
SamplesMenu.Items.Add(dirItem);
}
}
if (dirPaths.Any())
{
var showInFolder = new MenuItem
{
Header = Wpf.Properties.Resources.DynamoViewHelpMenuShowInFolder,
Tag = dirPaths[0]
};
showInFolder.Click += OnShowInFolder;
SamplesMenu.Items.Add(new Separator());
SamplesMenu.Items.Add(showInFolder);
}
if (sampleFiles.Any() && startPage != null)
{
var firstFilePath = Path.GetDirectoryName(sampleFiles.ToArray()[0]);
var rootPath = Path.GetDirectoryName(firstFilePath);
var root = new DirectoryInfo(rootPath);
var rootProperty = new SampleFileEntry("Samples", "Path");
startPage.WalkDirectoryTree(root, rootProperty);
startPage.SampleFiles.Add(rootProperty);
}
}
}
public void AddChildSampleFile(SampleFileEntry childSampleFile)
{
if (null == childSampleFiles)
childSampleFiles = new List<SampleFileEntry>();
childSampleFiles.Add(childSampleFile);
}
internal void WalkDirectoryTree(System.IO.DirectoryInfo root, SampleFileEntry rootProperty)
{
try
{
// First try to get all the sub-directories before the files themselves.
System.IO.DirectoryInfo[] directories = root.GetDirectories();
if (null != directories && (directories.Length > 0))
{
foreach (System.IO.DirectoryInfo directory in directories)
{
// Resursive call for each subdirectory.
SampleFileEntry subProperty =
new SampleFileEntry(directory.Name, directory.FullName);
WalkDirectoryTree(directory, subProperty);
rootProperty.AddChildSampleFile(subProperty);
}
}
// Secondly, process all the files directly under this folder
System.IO.FileInfo[] dynamoFiles = null;
dynamoFiles = root.GetFiles("*.dyn", System.IO.SearchOption.TopDirectoryOnly);
if (null != dynamoFiles && (dynamoFiles.Length > 0))
{
foreach (System.IO.FileInfo file in dynamoFiles)
{
if (sampleFolderPath == null)
{
sampleFolderPath = Path.GetDirectoryName(file.FullName);
}
// Add each file under the root directory property list.
rootProperty.AddChildSampleFile(new SampleFileEntry(file.Name, file.FullName));
}
}
}
catch (Exception)
{
// Perhaps some permission problems?
}
}