void AddDirectory()
{
TreeNode s = selected;
if (s == null)
{
return;
}
IBufferDirectory d = s.Tag as IBufferDirectory;
try
{
List <string> l = d.GetDirectoryNames();
for (int i = 1; ; i++)
{
string n = "New folder" + i;
if (!l.Contains(n))
{
IBufferDirectory ld = d.Create(n, "");
TreeNode nd = ld.CreateNode(true);
s.Nodes.Add(nd);
return;
}
}
}
catch (Exception exception)
{
exception.ShowError();
}
}
/// <summary>
/// Performing the log with inprut from an IIterator
/// </summary>
/// <param name="iterator"></param>
/// <param name="stop"></param>
public void Perform(IIterator iterator, Func <object, bool> stop)
{
if (item is IBufferDirectory)
{
directory = item as IBufferDirectory;
WriteTypes();
/* StaticExtensionDataPerformerEventPortable.PerformIterator(consumer, iterator as IIterator,
* iterator as ITimeMeasureProvider, StaticExtensionEventInterfaces.RealtimeLogAnalysis,
* () => { return stop(null); }); */
IEnumerable <byte[]> data = Transform(iterator, () => { return(stop(null)); });
string name;
if (iterator is BufferReadWrite)
{
name = (iterator as BufferReadWrite).ItemName;
}
else
{
name = DateTime.Now.ToString();
}
IBufferData d = directory.CreateData(data, name, name, "");
d.Types = typeBytes;
StaticExtensionDataPerformerInterfaces.Data.SubmitChanges();
}
}
private void dataGridView_CellEndEdit(object sender, DataGridViewCellEventArgs e)
{
DataGridViewRow row = dataGridViewFiles.Rows[e.RowIndex];
IBufferData d = row.Tag as IBufferData;
int ri = e.ColumnIndex;
string text = row.Cells[ri].Value + "";
if (ri == 1)
{
if (d.Comment.Equals(text))
{
return;
}
d.Comment = text;
return;
}
if (ri == 0)
{
if (d.Name.Equals(text))
{
return;
}
IBufferDirectory dir = d.Parent as IBufferDirectory;
List <string> l = dir.GetDirectoryNames();
string name = d.Name;
l.Remove(name);
if (l.Contains(text))
{
MessageBox.Show(this, "Name already exist");
row.Cells[ri].Value = name;
return;
}
d.Name = text;
}
}
private void UserControlEditDatadase_Load(object sender, EventArgs e)
{
IBufferDirectory dir = StaticExtensionDataPerformerInterfaces.Root;
treeViewDir.ImageList = StaticExtensionDataPerformerUI.BufferDataImageList;
TreeNode n = dir.CreateNode();
treeViewDir.Nodes.Add(n);
}
/// <summary>
/// Names of directory children
/// </summary>
/// <param name="directory"></param>
/// <returns></returns>
static public List <string> GetDirectoryNames(this IBufferDirectory directory)
{
List <string> list = new List <string>();
foreach (IBufferItem it in directory.Children)
{
list.Add(it.Name);
}
return(list);
}
/// <summary>
/// Creates a directory
/// </summary>
/// <param name="parent">Parent</param>
/// <param name="name">Name</param>
/// <param name="comment">Comment</param>
/// <returns>Rhe directory</returns>
static public IBufferDirectory Create(this IBufferDirectory parent, string name,
string comment)
{
if (parent.GetDirectoryNames().Contains(name))
{
throw new Exception(name + " already exists");
}
IBufferDirectory result = new BufferDirectoryWrapper(parent as BufferDirectoryWrapper,
data.Create(parent.Id, name, comment));
StaticExtensionDataPerformerInterfaces.Data.SubmitChanges();
return(result);
}
/// <summary>
/// Writes itself
/// </summary>
public void Write()
{
WriteTypes();
if (!(item is IBufferDirectory))
{
"Select directory please".Show();
return;
}
directory = item as IBufferDirectory;
object log = Log;
if (log == null)
{
"Select log please".Show();
return;
}
change = GetItem(log);
if (change != null)
{
change.Change += Change;
}
componentCollection = this.CreateCollection();
componentCollection.ForEach((IInitialize initialize) =>
{ initialize.Initialize(); });
try
{
Func <bool> stop = () => { return(true); };
if (log is ILogReaderCollection)
{
ILogReaderCollection c = log as ILogReaderCollection;
foreach (ILogReader reader in c.Readers)
{
Perform(reader);
}
}
else
{
Perform(log as ILogReader);
}
StaticExtensionDataPerformerInterfaces.Data.SubmitChanges();
}
catch (Exception exception)
{
exception.ShowError();
}
if (change != null)
{
change.Change -= Change;
}
change = null;
}
/// <summary>
/// Performs operation
/// </summary>
/// <param name="reader">Reader</param>
/// <param name="stop">Stop</param>
public void Perform(ILogReader reader, Func <object, bool> stop)
{
if (item is IBufferDirectory)
{
directory = item as IBufferDirectory;
WriteTypes();
IEnumerable <object> en = consumer.RealtimeAnalysisEnumerable(reader, stop,
StaticExtensionEventInterfaces.RealtimeLogAnalysis, TimeType.Second, true);
IEnumerable <byte[]> data = Transform(en);
IBufferData d = directory.CreateData(data, reader.Name, reader.FileName, "");
d.Types = typeBytes;
StaticExtensionDataPerformerInterfaces.Data.SubmitChanges();
}
}
/// <summary>
/// Writes types
/// </summary>
public void WriteTypes()
{
measurementsWrite = Measurements;
Dictionary <string, object> dic = measurementsWrite.WriteTypes();
typeBytes = objectToBytes(dic);
object log = Log;
object iterator = Iterator;
if (log is ILogReaderCollection | (item is IBufferDirectory & iterator != null))
{
directory = (item as IBufferDirectory);
directory.Types = typeBytes;
}
}
/// <summary>
/// Fills itself
/// </summary>
public void Fill()
{
treeViewMain.Nodes.Clear();
IBufferDirectory dir = DataPerformer.Interfaces.StaticExtensionDataPerformerInterfaces.Root;
if (dir == null)
{
return;
}
treeViewMain.ImageList = StaticExtensionDataPerformerUI.BufferDataImageList;
List<TreeNode> l = new List<TreeNode>();
l.Sort(StaticExtensionDataPerformerUI.BufferComparer);
TreeNode n = dir.CreateNode();
treeViewMain.Nodes.Add(n);
GetUrl();
}
/// <summary>
/// Creates a tree
/// </summary>
/// <param name="data">Database interface</param>
/// <returns>roots of trees</returns>
static IBufferDirectory[] CreateTree(this IDatabaseInterface data)
{
Dictionary <object, IParentSet> dictionary = new Dictionary <object, IParentSet>();
IEnumerable <object> list = data.Elements;
List <IBufferDirectory> directories = new List <IBufferDirectory>();
foreach (object o in list)
{
IBufferItem item = data[o];
IParentSet ps = null;
if (item is IBufferData)
{
ps = new BufferItemWrapper(item as IBufferData);
}
else
{
ps = new BufferDirectoryWrapper(item);
}
dictionary[o] = ps;
}
foreach (IParentSet ps in dictionary.Values)
{
IBufferItem it = (ps as IBufferItem);
object o = it.ParentId;
if (!o.Equals(it.Id))
{
if (dictionary.ContainsKey(o))
{
ps.Parent = dictionary[o] as IBufferItem;
}
}
}
List <IBufferDirectory> l = new List <IBufferDirectory>();
foreach (IParentSet ps in dictionary.Values)
{
if (ps is IBufferDirectory)
{
IBufferDirectory item = (ps as IBufferDirectory);
if (item.Parent == null)
{
l.Add(item);
}
}
}
return(l.ToArray());
}
IEnumerable <object> Enumerable(IBufferDirectory directory)
{
IEnumerable <IBufferItem> en = directory.FullDirectory();
foreach (IBufferItem item in en)
{
if (item is IBufferData)
{
IBufferData data = item as IBufferData;
IEnumerable <object> enu = Enumerable(data);
foreach (object o in enu)
{
yield return(o);
}
}
}
}
/// <summary>
/// Creates data
/// </summary>
/// <param name="directory">Directory</param>
/// <param name="data">Data</param>
/// <param name="name"></param>
/// <param name="fileName">File name</param>
/// <param name="comment">Comment</param>
/// <returns>The data</returns>
public static IBufferData CreateData(this IBufferDirectory directory,
IEnumerable <byte[]> data, string name, string fileName, string comment)
{
IDatabaseInterface d = StaticExtensionDataPerformerInterfaces.data;
/* !!! if (d.Filenames.Contains(fileName))
* {
* throw new Exception("File " + fileName + " already exists");
* }*/
if (directory.GetDirectoryNames().Contains(name))
{
throw new Exception(name + " already exists");
}
IBufferData ld = d.Create(data, directory.Id, name, fileName, comment);
return(new BufferItemWrapper(directory as BufferDirectoryWrapper, ld));
}
private void treeViewDir_AfterLabelEdit(object sender, NodeLabelEditEventArgs e)
{
if (e.Label == null)
{
return;
}
TreeNode s = e.Node;
if (s == null)
{
return;
}
object o = s.Tag;
if (o == null)
{
return;
}
if (o is IBufferItem)
{
IBufferItem item = o as IBufferItem;
IBufferItem p = item.Parent;
if (p == null | !(p is IBufferDirectory))
{
MessageBox.Show("Prohibited");
return;
}
IBufferDirectory d = p as IBufferDirectory;
List <string> names = d.GetDirectoryNames();
string name = e.Label;
if (names.Contains(name))
{
MessageBox.Show("Name alredy exists");
return;
}
try
{
item.Name = name;
}
catch (Exception exception)
{
exception.ShowError();
}
}
}
/*
* void NewInterval()
* {
* FormSelectItem form = new FormSelectItem(true);
* if (form.ShowDialog(this) != DialogResult.OK)
* {
* return;
* }
* AddInterval(form.Selected);
* }
*
* void AddInterval(ILogData data)
* {
* TreeNode s = selected;
* if (s == null)
* {
* return;
* }
* ILogDirectory d = s.Tag as ILogDirectory;
* if ((d == null) | (data == null))
* {
* return;
* }
* try
* {
* List<string> l = d.GetDirectoryNames();
* for (int i = 1; ; i++)
* {
* string n = "New interval" + i;
* if (!l.Contains(n))
* {
* ILogInterval ld = d.CreateIntrerval(data, n, "", 0, (uint)data.Length);
* ShowIntervalTable(d, false);
* return;
* }
* }
*
* }
* catch (Exception exception)
* {
* exception.ShowError();
* }
* }
*/
void ShowContent(IBufferDirectory dir)
{
return;
if (dir == current)
{
return;
}
current = dir;
bool isFile = IsFile;
Dictionary <string, IBufferData> d = new Dictionary <string, IBufferData>();
foreach (object o in current.Children)
{
if (o is IBufferData)
{
IBufferData ld = o as IBufferData;
d[ld.Name] = ld;
}
}
List <string> lt = new List <string>(d.Keys);
lt.Sort();
bool isRoot = IsRoot;
if (isFile)
{
dataGridViewFiles.Rows.Clear();
foreach (string key in lt)
{
DataGridViewRow row = new DataGridViewRow();
IBufferData data = d[key];
row.Tag = d[key];
row.CreateCells(dataGridViewFiles,
new object[] { data.Name, data.Comment, data.Length, data.FileName });
dataGridViewFiles.Rows.Add(row);
}
toolStripLabelDrag.Visible = !isRoot;
newToolStripButton.Visible = false;
dataGridViewFiles.Visible = true;
}
}
/// <summary>
/// Full directory
/// </summary>
/// <param name="item">Item</param>
/// <param name="action">Action</param>
/// <returns>Full directory</returns>
public static IEnumerable <IBufferItem> FullDirectory(this IBufferItem item, Action <IBufferItem> action = null)
{
if (action != null)
{
action(item);
}
yield return(item);
if (item is IBufferDirectory)
{
IBufferDirectory ld = item as IBufferDirectory;
IEnumerable <IBufferItem> enu = ld.Children;
foreach (IBufferItem it in enu)
{
IEnumerable <IBufferItem> enn = it.FullDirectory(action);
foreach (IBufferItem itt in enn)
{
yield return(itt);
}
}
}
}
void IIterator.Reset()
{
IEnumerable <object> enumerable = null;
if (item is IBufferData)
{
enumerable = Enumerable(item as IBufferData);
}
else
{
directory = item as IBufferDirectory;
if (directoryIteration)
{
enumerable = DirectoryEnumerable;
enumerable.GetEnumerator().MoveNext();
}
else
{
enumerable = Enumerable(directory);
}
}
enumerator = enumerable.GetEnumerator();
}
