/// We don't provide default Paste but this public method is exposed to help custom implementation of Paste
/// <summary>
/// This method stores the cellContent into the item object using ClipboardContentBinding.
/// </summary>
/// <param name="item"></param>
/// <param name="cellContent"></param>
public virtual void OnPastingCellClipboardContent(object item, object cellContent)
{
BindingBase binding = ClipboardContentBinding;
if (binding != null)
{
// Raise the event to give a chance for external listeners to modify the cell content
// before it gets stored into the cell
if (PastingCellClipboardContent != null)
{
DataGridCellClipboardEventArgs args = new DataGridCellClipboardEventArgs(item, this, cellContent);
PastingCellClipboardContent(this, args);
cellContent = args.Content;
}
// Event handlers can cancel Paste of a cell by setting its content to null
if (cellContent != null)
{
DataGridOwner.SetCellClipboardValue(item, this, cellContent);
}
}
}
/// <summary>
/// Handles the CopyingCellClipboardContent event of the PercentageColumn control. Uses a custom CopyingCellClipboardContent
/// event handler that formats the percentage as a string before copying it to the clipboard.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">
/// The <see cref="DataGridCellClipboardEventArgs" /> instance containing the event data.
/// </param>
private void percentageColumn_CopyingCellClipboardContent(object sender, DataGridCellClipboardEventArgs e)
{
EventHandlers.PercentageColumn_CopyingCellClipboardContent(e);
}
/// <summary>
/// This method is called for each selected cell in each selected cell to retrieve the default cell content.
/// Default cell content is calculated using ClipboardContentBinding.
/// </summary>
/// <param name="item"></param>
/// <returns></returns>
public virtual object OnCopyingCellClipboardContent(object item)
{
object cellValue = DataGridOwner.GetCellClipboardValue(item, this);
// Raise the event to give a chance for external listeners to modify the cell content
if (CopyingCellClipboardContent != null)
{
DataGridCellClipboardEventArgs args = new DataGridCellClipboardEventArgs(item, this, cellValue);
CopyingCellClipboardContent(this, args);
cellValue = args.Content;
}
return cellValue;
}
/// <summary>
/// Handles the CopyingCellClipboardContent event of the colPlayerHome control. Uses a custom CopyingCellCpiboardContent event
/// handler that replaces the player ID with the player name.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">
/// The <see cref="DataGridCellClipboardEventArgs" /> instance containing the event data.
/// </param>
private void colPlayerHome_CopyingCellClipboardContent(object sender, DataGridCellClipboardEventArgs e)
{
EventHandlers.PlayerColumn_CopyingCellClipboardContent(e, playersListHome);
}
private void DataGridTextColumn_PastingCellClipboardContent(object sender, DataGridCellClipboardEventArgs e)
{
}
/// <summary>
/// Substitutes the Player ID value with the Player's name before copying the data to the clipboard. Used for data-bound columns
/// containing player selection combo-boxes.
/// </summary>
/// <param name="e">
/// The <see cref="DataGridCellClipboardEventArgs" /> instance containing the event data.
/// </param>
/// <param name="playersList">The players list.</param>
public static void PlayerColumn_CopyingCellClipboardContent(
DataGridCellClipboardEventArgs e, IEnumerable<KeyValuePair<int, string>> playersList)
{
try
{
foreach (var p in playersList)
{
if (Convert.ToInt32(e.Content) == p.Key)
{
e.Content = p.Value;
break;
}
}
}
catch (Exception ex)
{
Console.WriteLine("Tried to format player column on copy: " + ex.Message);
}
}
/// <summary>Formats the data being copied to the clipboard. Used for columns containing percentage data.</summary>
/// <param name="e">
/// The <see cref="DataGridCellClipboardEventArgs" /> instance containing the event data.
/// </param>
public static void PercentageColumn_CopyingCellClipboardContent(DataGridCellClipboardEventArgs e)
{
try
{
e.Content = String.Format("{0:F3}", e.Content);
}
catch (Exception ex)
{
Console.WriteLine("Tried to format percentage column on copy: " + ex.Message);
}
}
private void Title_PastingCellClipboardContent(object sender, DataGridCellClipboardEventArgs e)
{
((DataForXaml)e.Item).Title = e.Content.ToString();
}
