private void B(h2 h)
{
h.b(new P1 <h2> .a(this.A));
h.e(new h2.a(this.A));
h.E().b(new W1 <p1> .a(this.A));
h.E().c(new W1 <p1> .a(this.a));
h.E().d(new W1 <p1> .a(this.A));
h.E().f(new W1 <p1> .a(this.B));
if (h.F() != null)
{
this.A.A(h.F());
}
}
private void a(object obj, MouseEventArgs mouseEventArgs)
{
if (this.A == null)
{
return;
}
if (mouseEventArgs != null)
{
this.a = this.A.GetNodeAt(mouseEventArgs.Location);
}
h2 h = this.A(this.a, true);
if (h == null)
{
p1 p = this.A(this.a, true);
h = this.A(p);
}
if (h == null || h.F())
{
this.Cursor = Cursors.No;
return;
}
if (this.b || h != this.A)
{
this.Cursor = X.A().D();
return;
}
this.Cursor = X.A().c();
}
public void a(h2 h)
{
if (h != null)
{
this.Text = j1.a() + " - " + h.b();
if (h.F() == null)
{
this.Text = j1.a() + " - " + h.b();
}
else
{
this.Text = j1.a() + " - " + Path.GetFileName(h.F());
}
}
else
{
this.Text = j1.a();
}
this.C.Enabled = (h != null);
this.b.Enabled = (h != null);
}
public void A(h2 h)
{
this.A = h;
bool flag = R.A(this.a);
this.D();
bool flag2 = h != null && !h.F();
this.A.A(flag2);
this.a.A(flag2 && flag);
this.b();
}
public void a(h2 h)
{
foreach (TabPage tabPage in this.A.TabPages)
{
e2 e = this.A(tabPage) as e2;
if (e != null)
{
e.M(!h.F());
e.l();
}
}
}
private void B(object obj, MouseEventArgs mouseEventArgs)
{
this.a(null, null);
try
{
if (this.A != null)
{
if (mouseEventArgs != null)
{
this.a = this.A.GetNodeAt(mouseEventArgs.Location);
}
h2 h = this.A(this.a, true);
p1 p = this.A(this.a, true);
if (h == null)
{
h = this.A(p);
}
if (h != null && !h.F() && p != this.A)
{
if (this.b || h != this.A)
{
r.A();
byte[] array = null;
if (r.A(this.A, this.A, ref array))
{
int num = h.E(p) + 1;
R.A(h, array, num);
}
}
else
{
int num2 = this.A.E(p) + 1;
q1 q = q1.A();
q.A(this.A).A(this.A, num2);
}
}
}
}
finally
{
this.B(null, null);
this.B = false;
if (this.B != null)
{
this.A(this.B);
this.B = null;
}
}
}
public void A(h2 h, p1 p)
{
this.A = h;
this.A = p;
bool flag = h != null && !h.F();
bool flag2 = flag && p != null && !p.J();
bool flag3 = flag2 && !z1.A();
bool flag4 = this.A();
this.c(flag2, flag2);
this.a.A(flag3 && flag4);
this.B.A(flag3);
this.C.A(flag3);
this.b();
if (this.B.A() || this.b.A() || this.C.A())
{
this.B.a(true);
this.b.a(true);
this.C.a(true);
}
}
public void A(h2 h, bool flag)
{
this.A = h;
bool flag2 = h.g();
bool flag3 = flag2;
if (!flag3)
{
foreach (h2 current in this.A.A())
{
if (current.g())
{
flag3 = true;
break;
}
}
}
this.D();
this.A.A(h != null);
this.a.A(flag2);
this.B.A(h != null);
this.b.A(flag3);
this.C.A(h != null);
this.c.A(this.A.A().B() > 1);
this.D.A(h != null && this.A.a(h, true));
this.b.a(flag && this.A.A().B() > 1);
this.c.a(flag && this.A.A().B() > 1);
if (h.F())
{
this.a.a(h.f());
this.B.a(h.f());
this.b.a(h.f());
this.D.a(false);
}
this.C.A(new object[]
{
h.e() ? "Tutorial" : "Project"
});
}
public void A(h2 h, e2 e, bool flag)
{
this.A = h;
if (h == null || h.F())
{
this.d();
return;
}
this.A = e;
if (e == null)
{
throw new l1();
}
m m = m.A();
int num = 0;
if (m.A(typeof(H2)) && !H2.A(m, out num))
{
throw new l1();
}
this.D();
R1 r = q1.A().A(h);
i1 i = r.A();
k k = e.L();
this.A.A(i.A() && (k.A() || flag));
this.a.A(i.a() && (k.A() || flag));
this.c.A(k.a() && (k.C() || e.L(k.A())));
this.D.A(k.A() == null);
this.d.A(k.A() != null && this.c.A() && Q1.A(k.A().GetType()));
this.E.A(k.E() && k.e());
this.e.A(k.E());
this.F.A(m.A().A(typeof(H2)));
this.f.A(k.e());
this.C.A(k.f());
bool flag2 = false;
if (k.a() && k.b())
{
this.E(new object[]
{
"Symbol"
});
}
else
{
if (k.a() && k.C())
{
flag2 = true;
this.E(new object[]
{
"Verbindung"
});
this.c.A(new object[]
{
"Verbindungtext"
});
this.E.A(false);
this.e.A(false);
}
else
{
this.E(new object[]
{
"Auswahl"
});
}
}
if (num == 1)
{
this.F.A(new object[]
{
"Symbol"
});
}
else
{
if (num > 1)
{
this.F.A(new object[]
{
"Auswahl"
});
}
}
this.A.A(new object[]
{
i.A() ? (": " + i.A()) : ""
});
this.a.A(new object[]
{
i.a() ? (": " + i.a()) : ""
});
this.B.A(false);
this.b.A(false);
bool flag3 = false;
if (k.a() && k.A() is d.B)
{
d.a a = k.A();
this.B.A(new object[]
{
a.c()
});
this.b.A(new object[]
{
a.c()
});
p1 p = e.L(a, false);
if (p != null)
{
if (p != e.A())
{
this.b.A(true);
this.b.A(a);
flag3 = true;
}
}
else
{
this.B.A(true);
this.B.A(a.c());
}
}
if (this.d.A())
{
U.A().A(h, e, k.A());
}
this.b();
if (!flag3)
{
this.b.a(false);
}
if (flag)
{
this.A.a(true);
this.a.a(true);
}
if (this.D.A() && this.D.a())
{
t.A().A(h, e);
}
else
{
t.A().d();
}
if (this.E.A() || this.e.A() || this.F.A() || this.f.A())
{
this.E.a(!flag2);
this.e.a(!flag2);
this.F.a(true);
this.f.a(true);
}
}
