/// <summary>
/// Displays the address book directory using the tree view
/// </summary>
/// <param name="directory"></param>
protected virtual void DisplayAddressBookDirectory(AddressBookDirectory directory)
{
try
{
_treeView.SuspendLayout();
_treeView.Nodes.Clear();
AddressBookDirectoryTreeNode directoryNode = new AddressBookDirectoryTreeNode(directory);
_treeView.Nodes.Add(directoryNode);
foreach (AddressBook addressBook in directory.Books)
{
AddressBookTreeNode bookNode = new AddressBookTreeNode(addressBook);
directoryNode.Nodes.Add(bookNode);
foreach (AddressBookItem addressBookItem in addressBook.Items)
{
AddressBookItemTreeNode itemNode = new AddressBookItemTreeNode(addressBookItem);
bookNode.Nodes.Add(itemNode);
}
}
directoryNode.Expand();
directoryNode.Checked = _checkRootItems;
}
catch (Exception ex)
{
Trace.WriteLine(ex);
}
finally
{
_treeView.ResumeLayout(true);
}
}
/// <summary>
/// Handles the OK button click
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected virtual void OnButtonOKClicked(object sender, EventArgs e)
{
// create the directory that represents the items that were selcted
_selectedDirectory = this.CreateSelectedDirectory();
this.DialogResult = DialogResult.OK;
this.Close();
}
/// <summary>
/// Initializes a new instance of the AddressBookDirectoryBrowseWindow class
/// </summary>
/// <param name="directory"></param>
public AddressBookDirectoryBrowseWindow(AddressBookDirectory directory)
{
//
// Required for Windows Form Designer support
//
InitializeComponent();
//
// TODO: Add any constructor code after InitializeComponent call
//
_treeView.CheckBoxes = true;
_treeView.AfterCheck += new TreeViewEventHandler(OnAfterNodeCheck);
_directory = directory;
this.AcceptButton = _buttonOK;
this.CancelButton = _buttonCancel;
_buttonOK.Click += new EventHandler(OnButtonOKClicked);
_buttonCancel.Click += new EventHandler(OnButtonCancelClicked);
}
/// <summary>
/// Initializes a new instance of the AddressBookDirectoryBrowseWindow class
/// </summary>
/// <param name="directory"></param>
public AddressBookDirectoryBrowseWindow(AddressBookDirectory directory)
{
//
// Required for Windows Form Designer support
//
InitializeComponent();
//
// TODO: Add any constructor code after InitializeComponent call
//
_treeView.CheckBoxes = true;
_treeView.AfterCheck += new TreeViewEventHandler(OnAfterNodeCheck);
_directory = directory;
this.AcceptButton = _buttonOK;
this.CancelButton = _buttonCancel;
_buttonOK.Click += new EventHandler(OnButtonOKClicked);
_buttonCancel.Click += new EventHandler(OnButtonCancelClicked);
}
/// <summary>
/// Creates a new address book directory containing only the items that were selected
/// </summary>
/// <returns></returns>
protected virtual AddressBookDirectory CreateSelectedDirectory()
{
// create a new directory
AddressBookDirectory directory = new AddressBookDirectory(_directory.Name);
// start with the root node which is the directory
foreach (AddressBookDirectoryTreeNode directoryNode in _treeView.Nodes)
{
// check each book node
foreach (AddressBookTreeNode bookNode in directoryNode.Nodes)
{
// if it is selected
if (bookNode.Checked)
{
// take the book for the selected node
AddressBook book = bookNode.Book;
// clear it's items
book.Items.Clear();
// add it to the directory
directory.Books.Add(book);
// check each item node
foreach (AddressBookItemTreeNode itemNode in bookNode.Nodes)
{
// if it is selected
if (itemNode.Checked)
{
// add it to the book
book.Items.Add(itemNode.Item);
}
}
}
}
}
return(directory);
}
public AddressBookDirectoryEventArgs(AddressBookDirectory directory, AddressingActions action) : base(directory, action)
{
}
/// <summary>
/// Exports the specified Address Book Directory to a file, allowing the user to select the elements that will be exported
/// </summary>
/// <param name="owner">A window that will own any prompts</param>
/// <param name="directory">An address book directory that will be the basis for the export connection</param>
/// <param name="initialDirectory">The initial directory in which to open the save file dialog</param>
/// <param name="filename">A buffer that will receive the path to the file that was exported</param>
/// <returns></returns>
public virtual bool Export(IWin32Window owner, AddressBookDirectory directory, string initialDirectory, out string filename)
{
// ensure we have an owner form
Debug.Assert(owner != null);
// wipe the path buffer
filename = null;
// create a new browsing window to allow the user to select the items to export
AddressBookDirectoryBrowseWindow window = new AddressBookDirectoryBrowseWindow(directory);
// give them some instructions
window.Instructions = @"Choose the items to export...";
// initially check the root items
window.CheckRootItems = true;
// show the dialog
if (window.ShowDialog(owner) == DialogResult.OK)
{
// tiny delay to allow repainting
System.Threading.Thread.Sleep(10);
// get the selected directory
AddressBookDirectory selectedDirectory = window.SelectedDirectory;
// ensure we have a directory to export
Debug.Assert(directory != null);
// create a new save file dialog
SaveFileDialog dialog = new SaveFileDialog();
// and try to save the file, making sure to prompt it the path doesn't exist, or the file exists to overwrite it
dialog.AddExtension = true;
dialog.DefaultExt = ".xml";
dialog.Filter = "Address Book Directory files (*.xml)|*.xml|All files (*.*)|*.*";
dialog.FilterIndex = 1;
dialog.InitialDirectory = (_lastInitialDirectory == null || _lastInitialDirectory == string.Empty ? initialDirectory : _lastInitialDirectory);
dialog.OverwritePrompt = true;
dialog.ValidateNames = true;
// if they select a file and hit ok
if (dialog.ShowDialog(owner) == DialogResult.OK)
{
// the folder the file is in, should be cached for next time
_lastInitialDirectory = Directory.GetParent(dialog.FileName).FullName;
// save the filename
filename = dialog.FileName;
// now try and save it
using (FileStream fs = new FileStream(filename, FileMode.Create))
{
// create a new binary formatter
IFormatter formatter = new SoapFormatter();
// serialize the
formatter.Serialize(fs, selectedDirectory);
fs.Close();
}
return(true);
}
}
return(false);
}
/// <summary>
/// Orphans the item, killing it's parent and wiping out any attached event handlers
/// </summary>
public virtual void Orphan()
{
this.Changed = null;
this.BeforeNameChanged = null;
_parent = null;
}
/// <summary>
/// Orphans the item, killing it's parent and wiping out any attached event handlers
/// </summary>
public virtual void Orphan()
{
this.Changed = null;
this.BeforeNameChanged = null;
_parent = null;
}
/// <summary>
///
/// </summary>
/// <param name="owner"></param>
/// <param name="directory"></param>
/// <param name="initialDirectory"></param>
/// <param name="filename"></param>
/// <returns></returns>
public virtual bool Import(IWin32Window owner, AddressBookDirectory directory, string initialDirectory, out string filename)
{
// ensure we have an owner form
Debug.Assert(owner != null);
// wipe the path buffer
filename = null;
// create a new save file dialog
OpenFileDialog dialog = new OpenFileDialog();
// and try to save the file, making sure to prompt it the path doesn't exist, or the file exists to overwrite it
dialog.AddExtension = true;
dialog.DefaultExt = ".xml";
dialog.Filter = "Address Book Directory files (*.xml)|*.xml|All files (*.*)|*.*";
dialog.FilterIndex = 1;
dialog.InitialDirectory = (_lastInitialDirectory == null || _lastInitialDirectory == string.Empty ? initialDirectory : _lastInitialDirectory);
// dialog.OverwritePrompt = true;
dialog.ValidateNames = true;
// if they select a file and hit ok
if (dialog.ShowDialog(owner) == DialogResult.OK)
{
// the folder the file is in, should be cached for next time
_lastInitialDirectory = Directory.GetParent(dialog.FileName).FullName;
// save the filename
filename = dialog.FileName;
AddressBookDirectory directoryToImport = null;
try
{
// now try and save it
using (FileStream fs = new FileStream(filename, FileMode.Open))
{
// create a new binary formatter
IFormatter formatter = new SoapFormatter();
// serialize the
directoryToImport = (AddressBookDirectory)formatter.Deserialize(fs);
fs.Close();
}
}
catch (Exception ex)
{
throw new AddressBookDirectoryImporterException(filename, ex);
}
// assert that we we have a directory to import
Debug.Assert(directoryToImport != null);
// flag the start of the import
directory.ImportInProgress = true;
// loop through the books, adding them
foreach (AddressBook book in directoryToImport.Books)
{
Debug.WriteLine(string.Format("Importing address book '{0}', which has '{1}' items.", book.Name, book.Items.Count.ToString()));
// pre-load the items from the book
AddressBookItem[] items = (AddressBookItem[])book.Items;
// clear the items from the book, and orphan the book
book.Items.Clear();
book.Orphan();
book.GetNewId();
// add the book, or ovewrite an existing book
// the lab management will see and not add the items in the book during an import
// keeping item collisions out of the equation
directory.Books.Add(book, true /* overwrite */);
// loop through the items in the book
foreach (AddressBookItem item in items)
{
// orphan the item
item.Orphan();
item.GetNewId();
Debug.WriteLine(string.Format("Importing address book item '{0}'", item.Name));
// get the existing book by name, and add or overwrite an existing item
AddressBook existingBook = directory.Books[book.Name];
// and add the items in the book to be imported, into the existing book
existingBook.Items.Add(item, true /* overwrite */);
}
}
// flag the end of the import
directory.ImportInProgress = false;
return(true);
}
return(false);
}
public AddressBookDirectoryEventArgs(AddressBookDirectory directory, AddressingActions action) : base(directory, action)
{
}
public AddressBookDirectoryTreeNode(AddressBookDirectory directory) : base(directory.Name, 0 /* image index */, 0 /* selected image index */)
{
_directory = directory;
}
/// <summary>
/// Creates a new address book directory containing only the items that were selected
/// </summary>
/// <returns></returns>
protected virtual AddressBookDirectory CreateSelectedDirectory()
{
// create a new directory
AddressBookDirectory directory = new AddressBookDirectory(_directory.Name);
// start with the root node which is the directory
foreach(AddressBookDirectoryTreeNode directoryNode in _treeView.Nodes)
{
// check each book node
foreach(AddressBookTreeNode bookNode in directoryNode.Nodes)
{
// if it is selected
if (bookNode.Checked)
{
// take the book for the selected node
AddressBook book = bookNode.Book;
// clear it's items
book.Items.Clear();
// add it to the directory
directory.Books.Add(book);
// check each item node
foreach(AddressBookItemTreeNode itemNode in bookNode.Nodes)
{
// if it is selected
if (itemNode.Checked)
{
// add it to the book
book.Items.Add(itemNode.Item);
}
}
}
}
}
return directory;
}
/// <summary>
/// Displays the address book directory using the tree view
/// </summary>
/// <param name="directory"></param>
protected virtual void DisplayAddressBookDirectory(AddressBookDirectory directory)
{
try
{
_treeView.SuspendLayout();
_treeView.Nodes.Clear();
AddressBookDirectoryTreeNode directoryNode = new AddressBookDirectoryTreeNode(directory);
_treeView.Nodes.Add(directoryNode);
foreach(AddressBook addressBook in directory.Books)
{
AddressBookTreeNode bookNode = new AddressBookTreeNode(addressBook);
directoryNode.Nodes.Add(bookNode);
foreach(AddressBookItem addressBookItem in addressBook.Items)
{
AddressBookItemTreeNode itemNode = new AddressBookItemTreeNode(addressBookItem);
bookNode.Nodes.Add(itemNode);
}
}
directoryNode.Expand();
directoryNode.Checked = _checkRootItems;
}
catch(Exception ex)
{
Trace.WriteLine(ex);
}
finally
{
_treeView.ResumeLayout(true);
}
}
/// <summary>
/// Handles the OK button click
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected virtual void OnButtonOKClicked(object sender, EventArgs e)
{
// create the directory that represents the items that were selcted
_selectedDirectory = this.CreateSelectedDirectory();
this.DialogResult = DialogResult.OK;
this.Close();
}
/// <summary>
/// Exports the specified Address Book Directory to a file, allowing the user to select the elements that will be exported
/// </summary>
/// <param name="owner">A window that will own any prompts</param>
/// <param name="directory">An address book directory that will be the basis for the export connection</param>
/// <param name="initialDirectory">The initial directory in which to open the save file dialog</param>
/// <param name="filename">A buffer that will receive the path to the file that was exported</param>
/// <returns></returns>
public virtual bool Export(IWin32Window owner, AddressBookDirectory directory, string initialDirectory, out string filename)
{
// ensure we have an owner form
Debug.Assert(owner != null);
// wipe the path buffer
filename = null;
// create a new browsing window to allow the user to select the items to export
AddressBookDirectoryBrowseWindow window = new AddressBookDirectoryBrowseWindow(directory);
// give them some instructions
window.Instructions = @"Choose the items to export...";
// initially check the root items
window.CheckRootItems = true;
// show the dialog
if (window.ShowDialog(owner) == DialogResult.OK)
{
// tiny delay to allow repainting
System.Threading.Thread.Sleep(10);
// get the selected directory
AddressBookDirectory selectedDirectory = window.SelectedDirectory;
// ensure we have a directory to export
Debug.Assert(directory != null);
// create a new save file dialog
SaveFileDialog dialog = new SaveFileDialog();
// and try to save the file, making sure to prompt it the path doesn't exist, or the file exists to overwrite it
dialog.AddExtension = true;
dialog.DefaultExt = ".xml";
dialog.Filter = "Address Book Directory files (*.xml)|*.xml|All files (*.*)|*.*";
dialog.FilterIndex = 1;
dialog.InitialDirectory = (_lastInitialDirectory == null || _lastInitialDirectory == string.Empty ? initialDirectory : _lastInitialDirectory);
dialog.OverwritePrompt = true;
dialog.ValidateNames = true;
// if they select a file and hit ok
if (dialog.ShowDialog(owner) == DialogResult.OK)
{
// the folder the file is in, should be cached for next time
_lastInitialDirectory = Directory.GetParent(dialog.FileName).FullName;
// save the filename
filename = dialog.FileName;
// now try and save it
using (FileStream fs = new FileStream(filename, FileMode.Create))
{
// create a new binary formatter
IFormatter formatter = new SoapFormatter();
// serialize the
formatter.Serialize(fs, selectedDirectory);
fs.Close();
}
return true;
}
}
return false;
}
/// <summary>
///
/// </summary>
/// <param name="owner"></param>
/// <param name="directory"></param>
/// <param name="initialDirectory"></param>
/// <param name="filename"></param>
/// <returns></returns>
public virtual bool Import(IWin32Window owner, AddressBookDirectory directory, string initialDirectory, out string filename)
{
// ensure we have an owner form
Debug.Assert(owner != null);
// wipe the path buffer
filename = null;
// create a new save file dialog
OpenFileDialog dialog = new OpenFileDialog();
// and try to save the file, making sure to prompt it the path doesn't exist, or the file exists to overwrite it
dialog.AddExtension = true;
dialog.DefaultExt = ".xml";
dialog.Filter = "Address Book Directory files (*.xml)|*.xml|All files (*.*)|*.*";
dialog.FilterIndex = 1;
dialog.InitialDirectory = (_lastInitialDirectory == null || _lastInitialDirectory == string.Empty ? initialDirectory : _lastInitialDirectory);
// dialog.OverwritePrompt = true;
dialog.ValidateNames = true;
// if they select a file and hit ok
if (dialog.ShowDialog(owner) == DialogResult.OK)
{
// the folder the file is in, should be cached for next time
_lastInitialDirectory = Directory.GetParent(dialog.FileName).FullName;
// save the filename
filename = dialog.FileName;
AddressBookDirectory directoryToImport = null;
try
{
// now try and save it
using (FileStream fs = new FileStream(filename, FileMode.Open))
{
// create a new binary formatter
IFormatter formatter = new SoapFormatter();
// serialize the
directoryToImport = (AddressBookDirectory)formatter.Deserialize(fs);
fs.Close();
}
}
catch(Exception ex)
{
throw new AddressBookDirectoryImporterException(filename, ex);
}
// assert that we we have a directory to import
Debug.Assert(directoryToImport != null);
// flag the start of the import
directory.ImportInProgress = true;
// loop through the books, adding them
foreach(AddressBook book in directoryToImport.Books)
{
Debug.WriteLine(string.Format("Importing address book '{0}', which has '{1}' items.", book.Name, book.Items.Count.ToString()));
// pre-load the items from the book
AddressBookItem[] items = (AddressBookItem[])book.Items;
// clear the items from the book, and orphan the book
book.Items.Clear();
book.Orphan();
book.GetNewId();
// add the book, or ovewrite an existing book
// the lab management will see and not add the items in the book during an import
// keeping item collisions out of the equation
directory.Books.Add(book, true /* overwrite */);
// loop through the items in the book
foreach(AddressBookItem item in items)
{
// orphan the item
item.Orphan();
item.GetNewId();
Debug.WriteLine(string.Format("Importing address book item '{0}'", item.Name));
// get the existing book by name, and add or overwrite an existing item
AddressBook existingBook = directory.Books[book.Name];
// and add the items in the book to be imported, into the existing book
existingBook.Items.Add(item, true /* overwrite */);
}
}
// flag the end of the import
directory.ImportInProgress = false;
return true;
}
return false;
}
public AddressBookDirectoryTreeNode(AddressBookDirectory directory) : base(directory.Name, 0 /* image index */, 0 /* selected image index */)
{
_directory = directory;
}
