public void AddItem(string text,MenuItem.OnClick click)
{
float x,y1,y2;
Texture2D texture=null;
if (_font!=null) {
x=_font.MeasureString(text).X;
y2=_font.MeasureString(text).Y;
y1=_items.Count*(y2+Padding);
} else {
texture=Textures.Get(text);
x=texture.Width;
y1=0;
foreach (MenuItem m in _items)
y1+=m.Texture.Height+Padding;
y2=texture.Height;
if (texture.Width>_width)
_width=texture.Width;
}
Rectangle rect=new Rectangle(_x,_y+(int)y1,(int)x,(int)y2);
MenuItem mi;
if (_font!=null)
mi=new MenuItem(text,rect,click);
else
mi=new MenuItem(texture,rect,click);
_items.Add(mi);
if (OnAdd!=null)
OnAdd();
}
public void Update()
{
if (Animated&&Animate!=null)
foreach (MenuItem m in _items)
Animate(m);
while (TouchPanel.IsGestureAvailable) {
GestureSample g=TouchPanel.ReadGesture();
switch (g.GestureType) {
case GestureType.Tap:
foreach (MenuItem m in _items) {
int mod=0;
switch (Align) {
case Alignment.Center:
mod=(m.Rect.Width/2);
break;
case Alignment.Right:
mod=m.Rect.Width;
break;
}
if (m.Rect.Contains((int)g.Position.X+mod,(int)g.Position.Y)) {
_selectedItem=m;
m.Click();
if (ClickSound!="")
Sounds.Get(ClickSound).Play();
return;
}
}
_selectedItem=null;
break;
case GestureType.Hold:
break;
}
}
}
public void Update()
{
_hoverItem=null;
if (Animated&&Animate!=null)
foreach (MenuItem m in _items)
Animate(m);
while (TouchPanel.IsGestureAvailable) {
GestureSample g=TouchPanel.ReadGesture();
switch (g.GestureType) {
case GestureType.Tap:
foreach (MenuItem m in _items)
if (m.Rect.Contains(Input.MousePoint)) {
_hoverItem=m;
if (Input.LeftClicked) {
m.Click();
if (ClickSound!="")
Sounds.Get(ClickSound).Play();
}
return;
}
break;
case GestureType.Hold:
break;
}
}
}
public void Reset()
{
_selectedItem=null;
}
public void AddItem(string text,MenuItem.OnClick click)
{
_items.Add(new MenuItem(text,new Rectangle(_x,_y+(int)(_items.Count*_font.MeasureString(text).Y),(int)_font.MeasureString(text).X,(int)_font.MeasureString(text).Y),click));
if (OnAdd!=null)
OnAdd();
}
