/// <summary>
/// Gets the selected items on the active tab.
/// </summary>
/// <param name="source">The source.</param>
/// <param name="predicate">The predicate delegate used to filter the selected items.</param>
/// <returns>
/// Returns a <see cref="IEnumerable{ID8ListItem}" /> representing the selected items of the active tab.
/// </returns>
public static IEnumerable <ID8ListItem> GetSelectedItems(this IMMAttributeEditor source, Func <ID8ListItem, bool> predicate)
{
var list = source.GetActiveTab();
if (list == null)
{
return(null);
}
return(list.Where(o => o.IsSelected && predicate(o)).Select(o => o.Value));
}
/// <summary>
/// Updates the tab with the contents of the specified list.
/// </summary>
/// <param name="source">The source.</param>
/// <param name="tabIndex">Index of the tab.</param>
/// <param name="list">The list.</param>
public static void UpdateTab(this IMMAttributeEditor source, mmAETabIndex tabIndex, ID8List list)
{
var tab = source.GetTabContents(tabIndex);
tab.Clear();
if (list.HasChildren)
{
ID8ListItem item;
while ((item = list.Next(false)) != null)
{
tab.Add(item);
}
}
}
/// <summary>
/// Gets the <see cref="ID8List" /> of the active tab.
/// </summary>
/// <param name="source">The source.</param>
/// <returns>Returns a <see cref="ID8List" /> representing the list of the active tab.</returns>
public static ID8List GetActiveTab(this IMMAttributeEditor source)
{
if (source == null)
{
return(null);
}
if (source.UI == null)
{
return(null);
}
var list = source.GetTabContents((mmAETabIndex)source.UI.ActivePage);
list.Reset();
return(list);
}
/// <summary>
/// Hides the attribute editor.
/// </summary>
/// <param name="source">The source.</param>
public static void Hide(this IMMAttributeEditor source)
{
if (source == null)
{
return;
}
var ui = source.UI;
if (ui == null)
{
return;
}
ui.Hide();
}
/// <summary>
/// Selects the item in the attribute editor when specified tab is visible.
/// </summary>
/// <param name="source">The source.</param>
/// <param name="tabIndex">Index of the tab.</param>
/// <param name="item">The item.</param>
/// <returns>
/// Returns <see cref="bool" /> representing <c>true</c> when the item was selected.
/// </returns>
public static bool SelectItem(this IMMAttributeEditor source, mmAETabIndex tabIndex, ID8ListItem item)
{
if (source == null)
{
return(false);
}
if (source.Show(tabIndex))
{
var ui = source.UI as IMMAttributeEditorUI2;
if (ui == null)
{
return(false);
}
ui.SelectItem((int)tabIndex, item);
return(true);
}
return(false);
}
/// <summary>
/// Gets the <see cref="ID8List" /> of the tab.
/// </summary>
/// <param name="source">The source.</param>
/// <param name="tabIndex">Index of the tab.</param>
/// <returns>
/// Returns a <see cref="ID8List" /> representing the list of the tab.
/// </returns>
public static ID8List GetTabContents(this IMMAttributeEditor source, mmAETabIndex tabIndex)
{
if (source == null)
{
return(null);
}
switch (tabIndex)
{
case mmAETabIndex.mmAEDesign:
return(DesignerTopLevel.Instance as ID8List);
case mmAETabIndex.mmAESelection:
return(FeSelTopLevel.Instance as ID8List);
case mmAETabIndex.mmAEQAQC:
return(QAQCTopLevel.Instance as ID8List);
default:
return(CuSelTopLevel.Instance as ID8List);
}
}
/// <summary>
/// Determines whether the attribute editor is visible.
/// </summary>
/// <param name="source">The source.</param>
/// <returns>Returns a <see cref="bool" /> representing <c>true</c> when the attribute editor is visible.</returns>
public static bool IsVisible(this IMMAttributeEditor source)
{
if (source == null)
{
return(false);
}
var ui = source.UI as IMMAttributeEditorUI2;
if (ui == null)
{
return(false);
}
var dockableWindow = ArcMap.Application.GetDockableWindow(typeof(AttributeEditorDockableWindow));
if (dockableWindow == null)
{
return(false);
}
return(dockableWindow.IsVisible());
}
/// <summary>
/// Shows the specified tab index.
/// </summary>
/// <param name="source">The source.</param>
/// <param name="tabIndex">Index of the tab.</param>
/// <returns>
/// Returns <see cref="bool" /> representing <c>true</c> when the tab is shown.
/// </returns>
public static bool Show(this IMMAttributeEditor source, mmAETabIndex tabIndex)
{
if (source == null)
{
return(false);
}
var ui = source.UI;
if (ui == null)
{
return(false);
}
if (!ui.PageVisible[(int)tabIndex])
{
return(false);
}
ui.ActivePage = (int)tabIndex;
ui.Show();
return(true);
}
/// <summary>
/// Gets the selected items on the active tab.
/// </summary>
/// <param name="source">The source.</param>
/// <returns>Returns a <see cref="IEnumerable{ID8ListItem}" /> representing the selected items of the active tab.</returns>
public static IEnumerable <ID8ListItem> GetSelectedItems(this IMMAttributeEditor source)
{
return(source.GetSelectedItems(item => true));
}