/// <summary>
/// Return a new instance of a PropertiesObject, ignoring the
/// current state of the UI.
/// </summary>
public void GetProperties(ref object PropertiesObject)
{
ExtensionComments comments = new ExtensionComments();
comments.LoadFromRegistry();
PropertiesObject = comments.CreatePropertiesDummy();
}
/// <summary>
/// This is automatically called by VS when the Tools Options dialog has had
/// its OK button hit. If OnAfterCreated() has been called (because the control
/// was made visible and sited into its ActiveX container), it will have set
/// the internal member variable, and we should serialize our contents.
/// </summary>
public void OnOK()
{
if (m_extComments != null)
{
try
{
// If the user has just entered a value and then clicked the mouse on the OK button, then the
// DataGrid control will never have had a chance to update its internal data store (the
// DataTable) to reflect the user's changes.
try
{
if ((dgEntries.CurrentCell.ColumnNumber >= 1) &&
(dgEntries.CurrentCell.RowNumber >= 1))
{
dgEntries.EndEdit(dgEntries.TableStyles[0].GridColumnStyles[dgEntries.CurrentCell.ColumnNumber],
dgEntries.CurrentCell.RowNumber, false);
}
}
catch (System.Exception)
{
// Ignore exceptions, since they only mean that the commit failed when the
// user had *not* made any changes yet.
}
// This will throw an exception (after having set the focus back to the correct
// row and telling the user about their error).
ValidateGrid();
m_extComments.Clear();
foreach (System.Data.DataRow row in dtValues.Rows)
{
m_extComments.Add(new ExtensionComment((string)row[m_strFileExtensionField],
(string)row[m_strBeginCommentField],
(string)row[m_strEndCommentField]));
}
m_extComments.Collapse = cbCollapse.Checked;
m_extComments.PromptForTodo = cbPromptForTodo.Checked;
m_extComments.SaveToRegistry();
// We need to re-load the settings because OnOK does NOT mean that
// the toolsoptions page is going away; rather, the user has hit
// the OK button and may come back to it in its CURRENT state.
m_extComments = new ExtensionComments();
m_extComments.LoadFromRegistry();
}
catch (System.Exception)
{
// Ignore exception.
}
}
}
/// <summary>
/// This function is only called when the UI is about to be displayed. Therefore, the
/// InitializeComponent() call has been moved into here to avoid making users of the
/// automation model to drive this object pay the UI initialization penalty.
/// </summary>
public void OnAfterCreated(EnvDTE.DTE dte)
{
m_applicationObject = dte;
m_extComments = new ExtensionComments();
m_extComments.LoadFromRegistry();
try
{
m_strFileExtensionField = AMResources.GetLocalizedString("ToolsOptionsFileExtensionField");
m_strBeginCommentField = AMResources.GetLocalizedString("ToolsOptionsBeginCommentsField");
m_strEndCommentField = AMResources.GetLocalizedString("ToolsOptionsEndCommentsField");
}
catch (System.Exception)
{
m_strFileExtensionField = "";
m_strBeginCommentField = "";
m_strEndCommentField = "";
return;
}
InitializeComponent();
PopulateTable();
}
public void OnCancel()
{
// Reset the internal state.
m_extComments = new ExtensionComments();
m_extComments.LoadFromRegistry();
}
