public void AddMenuItem(MetroMenuItem newItem)
{
//-- Resize the control to be in line with the container..
newItem.Control.Size = this.Size;
MenuItems.Add(newItem);
this.Invoke(delegate()
{
Controls.Add(newItem.Control);
});
//-- If this is the first menu item - it is focused by default.
if (MenuItems.Count == 1)
{
CurrentlyFocused = newItem;
}
else //-- Greater than 1
{
//-- Don't want this control to resize as it's not in focus..
//-- Better performance this way..
newItem.Control.Invoke(delegate()
{
newItem.Control.Anchor = AnchorStyles.Left | AnchorStyles.Top;
});
}
}
public void AddMenuItem(MetroMenuItem newItem)
{
//-- Resize the control to be in line with the container..
newItem.Control.Size = this.Size;
MenuItems.Add(newItem);
this.Invoke(delegate()
{
Controls.Add(newItem.Control);
});
//-- If this is the first menu item - it is focused by default.
if (MenuItems.Count == 1)
{
CurrentlyFocused = newItem;
}
else //-- Greater than 1
{
//-- Don't want this control to resize as it's not in focus..
//-- Better performance this way..
newItem.Control.Invoke(delegate()
{
newItem.Control.Anchor = AnchorStyles.Left | AnchorStyles.Top;
});
}
}
public void ShowMenu(string menuName)
{
if (menuName.Equals(CurrentlyFocused.Name))
{
return;
}
MetroMenuItem target = GetMenuItem(menuName);
if (target == null)
{
throw new InvalidOperationException("Menu by the name of " + menuName + " could not be found..");
}
this.Invoke(delegate()
{
//-- Don't want this control resize as it's losing focus..
CurrentlyFocused.Control.Anchor = AnchorStyles.Left | AnchorStyles.Top;
//-- Should I also make it invisible? Will this improve performance? Since technically the control doesn't have
//-- to be drawn..
//CurrentlyFocused.Control.Visible = false;
//-- Make sure the control that will be focused is the same size as the parent.
target.Control.Size = this.Size;
//-- Definitely want this control to resize with the parent now - it's in focus!
target.Control.Anchor = AnchorStyles.Left | AnchorStyles.Top | AnchorStyles.Right | AnchorStyles.Bottom;
if (target.MenuTransition == MetroMenuTransition.Instant)
{
target.Control.Left = 0;
target.Control.BringToFront();
}
else if (target.MenuTransition == MetroMenuTransition.EaseIn)
{
int direction = 1;
if (MenuItems.IndexOf(target) < MenuItems.IndexOf(CurrentlyFocused))
{
direction = -1;
}
target.Control.Left = this.Width * direction;
target.Control.BringToFront();
Transition t = new Transition(new TransitionType_EaseInEaseOut(500));
t.add(target.Control, "Left", 0);
t.add(CurrentlyFocused.Control, "Left", -this.Width * direction);
t.run();
}
});
CurrentlyFocused = target;
}
public override bool Equals(object obj)
{
if (obj is MetroMenuItem)
{
MetroMenuItem other = obj as MetroMenuItem;
if (other.Name.Equals(Name))
{
return(true);
}
return(false);
}
throw new InvalidOperationException("obj is not a MetroMenuItem");
}
public void ShowMenu(string menuName)
{
if (menuName.Equals(CurrentlyFocused.Name))
return;
MetroMenuItem target = GetMenuItem(menuName);
if (target == null)
throw new InvalidOperationException("Menu by the name of " + menuName + " could not be found..");
this.Invoke(delegate()
{
//-- Don't want this control resize as it's losing focus..
CurrentlyFocused.Control.Anchor = AnchorStyles.Left | AnchorStyles.Top;
//-- Should I also make it invisible? Will this improve performance? Since technically the control doesn't have
//-- to be drawn..
//CurrentlyFocused.Control.Visible = false;
//-- Make sure the control that will be focused is the same size as the parent.
target.Control.Size = this.Size;
//-- Definitely want this control to resize with the parent now - it's in focus!
target.Control.Anchor = AnchorStyles.Left | AnchorStyles.Top | AnchorStyles.Right | AnchorStyles.Bottom;
if (target.MenuTransition == MetroMenuTransition.Instant)
{
target.Control.Left = 0;
target.Control.BringToFront();
}
else if (target.MenuTransition == MetroMenuTransition.EaseIn)
{
int direction = 1;
if (MenuItems.IndexOf(target) < MenuItems.IndexOf(CurrentlyFocused))
direction = -1;
target.Control.Left = this.Width * direction;
target.Control.BringToFront();
Transition t = new Transition(new TransitionType_EaseInEaseOut(500));
t.add(target.Control, "Left", 0);
t.add(CurrentlyFocused.Control, "Left", -this.Width * direction);
t.run();
}
});
CurrentlyFocused = target;
}
private MetroMenuItem GetMenuItem(string menuName)
{
MetroMenuItem findMe = MenuItems.Find(x => x.Name.Equals(menuName));
return(findMe);
}
