internal virtual pTab Add(string name, object tag, int insertPosition)
{
if (Tabs.Find(t => t.Tag == tag) != null)
{
return(null);
}
Vector2 position = new Vector2(BottomLeft.X + (Tabs.Count % MaxTabsWide) * secondRowOffset + (Tabs.Count / MaxTabsWide) * 10 * (RightToLeft?-1:1),
BottomLeft.Y + 6 - (14 * (1 + Tabs.Count / MaxTabsWide)));
float depth = baseDepth - Tabs.Count * 0.0002f - (Tabs.Count / MaxTabsWide) * 0.0001F;
pTab tab = createTab(name, tag, position, depth);
tab.OnClick += tab_OnClick;
if (defaultTab == null)
{
defaultTab = tab;
}
Sprites.AddRange(tab.SpriteCollection);
SpriteManager.Add(tab.SpriteCollection);
if (insertPosition < 0)
{
insertPosition = 0;
}
Tabs.Insert(insertPosition > Tabs.Count ? Tabs.Count : insertPosition, tab);
Resort();
return(tab);
}
internal void SetSelected(pTab tab, bool silent)
{
if (SelectedTab == tab)
{
return;
}
if (tab != null && !tab.AllowSelection)
{
return;
}
pTab lastSelected = SelectedTab;
SelectedTab = tab;
foreach (pTab ta in Tabs)
{
if (ta == SelectedTab)
{
ta.tabBackground.FadeColour(Color.White, 100);
ta.tabBackground.HoverEffect = null;
ta.Alerting = false;
ta.tabText.FadeColour(Color.Black, 20);
ta.tabText.TextShadow = false;
ta.tabText.TextChanged = true;
ta.SpriteCollection.ForEach(p => p.Depth += 0.001F);
SpriteManager.RemoveRange(ta.SpriteCollection);
SpriteManager.Add(ta.SpriteCollection);
}
else
{
if (ta == lastSelected)
{
ta.tabBackground.HoverEffect = hoverEffect;
ta.tabBackground.FadeColour(TabColour, 20);
ta.tabText.FadeColour(Color.White, 20);
ta.tabText.TextShadow = true;
ta.tabText.TextChanged = true;
ta.SpriteCollection.ForEach(p => p.Depth -= 0.001F);
SpriteManager.RemoveRange(ta.SpriteCollection);
SpriteManager.Add(ta.SpriteCollection);
}
}
}
if (!silent && OnTabChanged != null)
{
OnTabChanged(SelectedTab != null ? SelectedTab.Tag : null, null);
}
}
internal pTab SetSelected(object tag, bool silent, bool unselectIfNotExisting = false)
{
pTab tab = GetFromTag(tag);
if (tab == null && !unselectIfNotExisting)
{
return(null);
}
SetSelected(tab, silent);
return(tab);
}
public void SetAlert(object tag)
{
pTab t = GetFromTag(tag);
if (t == null || t == SelectedTab)
{
return;
}
t.Alerting = true;
t.tabBackground.FadeColour(TabColourAlert, 100);
t.tabBackground.HoverEffect = hoverEffectAlerted;
}
internal virtual void Resort()
{
for (int i = 0; i < Tabs.Count; i++)
{
pTab t = Tabs[i];
Vector2 position = new Vector2(BottomLeft.X + (i % MaxTabsWide) * pTab.TAB_WIDTH * (RightToLeft ? -1 : 1) + ((i / MaxTabsWide) % 2) * secondRowOffset,
BottomLeft.Y + 6 - 14 - (separationHeight * (i / MaxTabsWide)));
float depth = baseDepth - i * 0.0002f - (i / MaxTabsWide) * 0.0001F;
t.SpriteCollection[0].HoverPriority = (int)(-100 + depth * 100);
for (int j = 0; j < t.SpriteCollection.Count; j++)
{
pSprite sprite = t.SpriteCollection[j];
sprite.InitialPosition = position;
sprite.MoveTo(position, 300, EasingTypes.OutElasticQuarter);
sprite.Depth = depth + 0.0001f * j + (SelectedTab == t ? 0.001f : 0);
}
}
SpriteManager.ResortDepth();
}
public virtual void Remove(pTab t)
{
if (t == null)
{
return;
}
int index = Tabs.IndexOf(t);
if (index < 0 || index >= Tabs.Count)
{
return;
}
Tabs.Remove(t);
t.SpriteCollection.ForEach(p =>
{
Sprites.Remove(p);
p.AlwaysDraw = false;
p.FadeOut(200);
});
if (SelectedTab == t && Tabs.Count > 0)
{
if (index < Tabs.Count && Tabs[index].AllowSelection)
{
SetSelected(Tabs[index], false);
}
else if (index > 0)
{
SetSelected(Tabs[index - 1], false);
}
}
Resort();
}