public int AddMenuBarGroup(string topLevelMenuItemId, PreferredPosition positionInTopLevel, bool addSeparatorTopLevel,
string subMenuItemId, PreferredPosition positionInSubLevel, bool addSeparatorSubLevel,
object[] commands)
{
//m_Logger.Log(@"AddMenuBarGroup", Category.Debug, Priority.Medium);
#if DEBUG
if (!Dispatcher.CheckAccess())
{
Debugger.Break();
}
#endif
int uid = generateNewUid();
if (commands == null)
{
#if DEBUG
Debugger.Break();
#endif
return(uid);
}
IRegion targetRegionTop;
if (m_RegionManager.Regions.ContainsRegionWithName(topLevelMenuItemId))
{
targetRegionTop = m_RegionManager.Regions[topLevelMenuItemId];
}
else
{
var menuRoot = new MenuItemRichCommand
{
Header = topLevelMenuItemId,
Name = "MENU_ITEM_" + uid + @"__0",
HorizontalContentAlignment = HorizontalAlignment.Left,
VerticalContentAlignment = VerticalAlignment.Center
};
//RegionManager.SetRegionManager(menuRoot, m_RegionManager);
RegionManager.SetRegionName(menuRoot, topLevelMenuItemId);
//RegionManager.UpdateRegions();
MenuBarAnchor.Items.Add(menuRoot);
targetRegionTop = m_RegionManager.Regions[topLevelMenuItemId];
}
int count = 0;
bool needTopLevelSeparator = false;
IRegion targetRegionSub = null;
var subRegionName = subMenuItemId; // @"SubMenuRegion_" + uid;
if (!string.IsNullOrEmpty(subRegionName))
{
if (m_RegionManager.Regions.ContainsRegionWithName(subRegionName))
{
targetRegionSub = m_RegionManager.Regions[subRegionName];
needTopLevelSeparator = false;
}
else
{
needTopLevelSeparator = true;
}
}
if (addSeparatorTopLevel && (needTopLevelSeparator || targetRegionSub == null))
{
object view = new MenuBarSeparator();
#if true || DEBUG
if (PreferredPositionRegion.MARK_PREFERRED_POS)
{
view = new MenuItem {
Header = positionInTopLevel.ToString("G") + " >> -------"
}
}
;
#endif
string viewname_ = (!string.IsNullOrEmpty(subMenuItemId) ? @"SUB_" : "")
+ uid + @"_" + count++;
m_RegionManager.RegisterNamedViewWithRegion(targetRegionTop.Name,
new PreferredPositionNamedView {
m_viewName = viewname_, m_viewInstance = view, m_viewPreferredPosition = positionInTopLevel
});
//m_RegionManager.RegisterViewWithRegion(targetRegion.Name, () => sep);
//targetRegion.Add(sep, viewname);
//targetRegion.Activate(sep);
}
if (targetRegionSub == null && !string.IsNullOrEmpty(subRegionName))
{
string viewname = @"SUB_" + uid + @"_" + count++;
var subMenuRoot = new MenuItemRichCommand
{
Header = subMenuItemId,
Name = "MENU_ITEM_" + viewname,
HorizontalContentAlignment = HorizontalAlignment.Left,
VerticalContentAlignment = VerticalAlignment.Center
};
#if true || DEBUG
if (PreferredPositionRegion.MARK_PREFERRED_POS)
{
subMenuRoot.Header = positionInTopLevel.ToString("G") + " >> " + subMenuRoot.Header;
}
#endif
//RegionManager.SetRegionManager(menuRoot, m_RegionManager);
RegionManager.SetRegionName(subMenuRoot, subRegionName);
//RegionManager.UpdateRegions();
m_RegionManager.RegisterNamedViewWithRegion(targetRegionTop.Name,
new PreferredPositionNamedView {
m_viewName = viewname, m_viewInstance = subMenuRoot, m_viewPreferredPosition = positionInTopLevel
});
//m_RegionManager.RegisterViewWithRegion(targetRegion.Name, () => menuRoot);
//targetRegion.Add(menuRoot); //, viewname);
//targetRegion.Activate(menuRoot);
targetRegionSub = m_RegionManager.Regions[subRegionName];
}
if (addSeparatorSubLevel && targetRegionSub != null)
{
object view = new MenuBarSeparator();
#if true || DEBUG
if (PreferredPositionRegion.MARK_PREFERRED_POS)
{
view = new MenuItem {
Header = positionInSubLevel.ToString("G") + " >> -------"
}
}
;
#endif
string viewname = uid + @"_" + count++;
m_RegionManager.RegisterNamedViewWithRegion(targetRegionSub.Name,
new PreferredPositionNamedView {
m_viewName = viewname, m_viewInstance = view, m_viewPreferredPosition = positionInSubLevel
});
//m_RegionManager.RegisterViewWithRegion(targetRegion.Name, () => sep);
//targetRegion.Add(sep, viewname);
//targetRegion.Activate(sep);
}
var actualPosition = (string.IsNullOrEmpty(subMenuItemId) ? positionInTopLevel : positionInSubLevel);
foreach (var command in commands)
{
if (command is RichDelegateCommand)
{
#if true || DEBUG
if (PreferredPositionRegion.MARK_PREFERRED_POS)
{
string str = ((RichDelegateCommand)command).ShortDescription;
((RichDelegateCommand)command).ShortDescription = actualPosition.ToString("G") + " >> " + str;
}
#endif
string viewname = uid + @"_" + count++;
m_RegionManager.RegisterNamedViewWithRegion((targetRegionSub ?? targetRegionTop).Name,
new PreferredPositionNamedView {
m_viewName = viewname, m_viewInstance = command, m_viewPreferredPosition = actualPosition
});
//m_RegionManager.RegisterViewWithRegion(targetRegion.Name, () => command);
//targetRegion.Add(command, viewname);
//targetRegion.Activate(command);
}
else if (command is TwoStateMenuItemRichCommand_DataContextWrapper)
{
#if true || DEBUG
if (PreferredPositionRegion.MARK_PREFERRED_POS)
{
string str =
((TwoStateMenuItemRichCommand_DataContextWrapper)command).RichCommandOne.ShortDescription;
((TwoStateMenuItemRichCommand_DataContextWrapper)command).RichCommandOne.ShortDescription =
actualPosition.ToString("G") + " >> " + str;
str = ((TwoStateMenuItemRichCommand_DataContextWrapper)command).RichCommandTwo.ShortDescription;
((TwoStateMenuItemRichCommand_DataContextWrapper)command).RichCommandTwo.ShortDescription =
actualPosition.ToString("G") + " >> " + str;
}
#endif
string viewname = uid + @"_" + count++;
m_RegionManager.RegisterNamedViewWithRegion((targetRegionSub ?? targetRegionTop).Name,
new PreferredPositionNamedView {
m_viewName = viewname, m_viewInstance = command, m_viewPreferredPosition = actualPosition
});
//m_RegionManager.RegisterViewWithRegion(targetRegion.Name, () => command);
//targetRegion.Add(command, viewname);
//targetRegion.Activate(command);
}
}
return(uid);
}
public override string ToString()
{
return($"{FirstName} {Surname} ({Age}) {PreferredPosition.ToString().ToUpper()} ");
}