public override bool Execute(ActionContext actionContext)
{
if (!KeyboardNavigation.ClipAreaActive() && !KeyboardNavigation.TrackHeadActive())
{
return(KeyboardNavigation.FocusFirstVisibleItem());
}
else
{
return(KeyboardNavigation.SelectDownTrack());
}
}
public override bool Execute(WindowState state)
{
if (!KeyboardNavigation.ClipAreaActive() && !KeyboardNavigation.TrackHeadActive())
{
return(KeyboardNavigation.FocusFirstVisibleItem(state));
}
else
{
return(KeyboardNavigation.SelectDownTrack());
}
}
static void SelectRight(ShortcutManagement.ShortcutArguments args)
{
if (KeyboardNavigation.ClipAreaActive())
{
SendEventToInvokeShortcut(selectRightItem, args.context);
}
else if (KeyboardNavigation.TrackHeadActive())
{
SendEventToInvokeShortcut(unCollapseGroup, args.context);
}
}
static void SelectLeft(ShortcutManagement.ShortcutArguments args)
{
if (KeyboardNavigation.ClipAreaActive())
{
SendEventToInvokeShortcut(selectLeftItem, args.context);
}
else if (KeyboardNavigation.TrackHeadActive())
{
SendEventToInvokeShortcut(navigateLeft, args.context);
}
}
static void SelectDown(ShortcutManagement.ShortcutArguments args)
{
if (KeyboardNavigation.ClipAreaActive())
{
SendEventToInvokeShortcut(selectDownItem, args.context);
}
else if (KeyboardNavigation.TrackHeadActive())
{
SendEventToInvokeShortcut(selectDownTrack, args.context);
}
else
{
KeyboardNavigation.FocusFirstVisibleItem(GetState(args));
}
}
public override bool Execute(ActionContext actionContext)
{
if (KeyboardNavigation.TrackHeadActive())
{
return(KeyboardNavigation.FocusFirstVisibleItem(actionContext.tracks));
}
if (!KeyboardNavigation.ClipAreaActive())
{
return(KeyboardNavigation.FocusFirstVisibleItem());
}
var item = KeyboardNavigation.GetVisibleSelectedItems().LastOrDefault();
if (item != null)
{
SelectionManager.SelectOnly(item.parentTrack);
}
return(true);
}
