//check all command state
public void UpdateCommandState(Workspaces.IWorkspace1 workSpace)
{
foreach (KeyValuePair <string, IUICommand> cmd in this._commands)
{
IController controller = this._controllerFinder.FindController(cmd.Value.controllerId);
cmd.Value.CheckConditions(controller, workSpace);
}
}
public void CheckConditions(IController controller, Workspaces.IWorkspace1 workSpace)
{
SetConditionAffectedProperty(ConditionAffect.Enabled,
a => this._barItem.Enabled = a == ConditionFailedAction.Nothing,
controller);
SetConditionAffectedProperty(ConditionAffect.Visibility, a =>
{
if (a == ConditionFailedAction.Nothing)
{
this._barItem.Visibility = BarItemVisibility.Always;
}
else
{
this._barItem.Visibility = BarItemVisibility.Never;
}
if (!(this._barItem is BarButtonItemEx))
{
return;
}
var barButtonItem = this._barItem as BarButtonItemEx;
var page = barButtonItem.FormRibbon.Pages.Cast <RibbonPage>()
.Where(c => c.Groups.Cast <RibbonPageGroup>()
.Any(d => d.ItemLinks.Cast <BarItemLink>()
.Any(e => e.Item == barButtonItem)
)
);
if (page == null)
{
return;
}
if (page.Count() <= 0)
{
return;
}
var group = page.First().Groups.Cast <RibbonPageGroup>()
.Where(d => d.ItemLinks.Cast <BarItemLink>()
.Any(e => e.Item == barButtonItem)
);
if (group == null)
{
return;
}
if (group.Count() <= 0)
{
return;
}
group.First().Visible = group.First().ItemLinks.Cast <BarButtonItemLink>().Any(c => c.Item.Visibility == BarItemVisibility.Always);
},
controller);
if (!(this._barItem is BarButtonItem))
{
return;
}
BarButtonItem buttonItem = this._barItem as BarButtonItem;
if (buttonItem.ButtonStyle == BarButtonStyle.Check)
{
SetConditionAffectedProperty(ConditionAffect.Down,
a => buttonItem.Down = a == ConditionFailedAction.Nothing,
workSpace);
}
}