public ToolBar InitializeToolBar(ToolBar toolBar, Guid toolBarGuid, IInputElement commandTarget)
{
InitializeToolBarItems();
if (toolBar == null)
{
toolBar = new ToolBar();
toolBar.FocusVisualStyle = null;
}
toolBar.Items.Clear();
List <ToolBarItemGroupMD> groups;
bool b = guidToGroups.TryGetValue(toolBarGuid, out groups);
Debug.Assert(b);
if (b)
{
var ctx = new ToolBarItemContext(toolBarGuid);
var items = new List <ToolBarItemMD>();
bool needSeparator = false;
foreach (var group in groups)
{
items.Clear();
foreach (var item in group.Items)
{
if (item.ToolBarItem.IsVisible(ctx))
{
items.Add(item);
}
}
if (items.Count == 0)
{
continue;
}
if (needSeparator)
{
toolBar.Items.Add(new Separator());
}
needSeparator = true;
foreach (var item in items)
{
var obj = Create(item, ctx, commandTarget);
if (obj != null)
{
toolBar.Items.Add(obj);
}
}
}
}
CommandManager.InvalidateRequerySuggested();
return(toolBar);
}
public ToolBar InitializeToolBar(ToolBar toolBar, Guid toolBarGuid, IInputElement commandTarget)
{
InitializeToolBarItems();
if (toolBar == null) {
toolBar = new ToolBar();
toolBar.FocusVisualStyle = null;
}
toolBar.Items.Clear();
List<ToolBarItemGroupMD> groups;
bool b = guidToGroups.TryGetValue(toolBarGuid, out groups);
Debug.Assert(b);
if (b) {
var ctx = new ToolBarItemContext(toolBarGuid);
var items = new List<ToolBarItemMD>();
bool needSeparator = false;
foreach (var group in groups) {
items.Clear();
foreach (var item in group.Items) {
if (item.ToolBarItem.IsVisible(ctx))
items.Add(item);
}
if (items.Count == 0)
continue;
if (needSeparator)
toolBar.Items.Add(new Separator());
needSeparator = true;
foreach (var item in items) {
var obj = Create(item, ctx, commandTarget);
if (obj != null)
toolBar.Items.Add(obj);
}
}
}
CommandManager.InvalidateRequerySuggested();
return toolBar;
}