Imports System.Drawing.Drawing2D

    Class BullionTheme
        Inherits Control

        Protected Overrides Sub OnHandleCreated(ByVal e As EventArgs)
            Dock = DockStyle.Fill
            If TypeOf Parent Is Form Then
                With DirectCast(Parent, Form)
                    .FormBorderStyle = 0
                    .BackColor = C1
                    .ForeColor = Color.FromArgb(170, 170, 170)
                End With
            End If
            MyBase.OnHandleCreated(e)
        End Sub
        Protected Overrides Sub OnMouseDown(ByVal e As System.Windows.Forms.MouseEventArgs)
            If New Rectangle(Parent.Location.X, Parent.Location.Y, Width, 22).IntersectsWith(New Rectangle(MousePosition.X, MousePosition.Y, 1, 1)) Then
                Capture = False
                Dim M As Message = Message.Create(Parent.Handle, 161, New IntPtr(2), IntPtr.Zero)
                DefWndProc(M)
            End If
            MyBase.OnMouseDown(e)
        End Sub

        Dim G As Graphics, B As Bitmap, R1, R2 As Rectangle
        Dim C1, C2, C3 As Color, P1, P2, P3, P4 As Pen, B1 As SolidBrush, B2, B3 As LinearGradientBrush

        Sub New()

            SetStyle(ControlStyles.AllPaintingInWmPaint Or ControlStyles.UserPaint, True)
            C1 = Color.FromArgb(248, 248, 248) 'Background
            C2 = Color.FromArgb(255, 255, 255) 'Highlight
            C3 = Color.FromArgb(235, 235, 235) 'Shadow
            P1 = New Pen(Color.FromArgb(215, 215, 215)) 'Border
            P4 = New Pen(Color.FromArgb(230, 230, 230)) 'Diagnol Lines
            P2 = New Pen(C1)
            P3 = New Pen(C2)
            B1 = New SolidBrush(Color.FromArgb(170, 170, 170))
            Font = New Font("Verdana", 7.0F)

        End Sub

        Protected Overrides Sub OnSizeChanged(ByVal e As EventArgs)
            If Height > 0 Then
                R1 = New Rectangle(0, 2, Width, 18)
                R2 = New Rectangle(0, 21, Width, 10)
                B2 = New LinearGradientBrush(R1, C1, C3, 90.0F)
                B3 = New LinearGradientBrush(R2, Color.FromArgb(18, 0, 0, 0), Color.Transparent, 90.0F)
                Invalidate()
            End If
            MyBase.OnSizeChanged(e)
        End Sub

        Protected Overrides Sub OnPaintBackground(ByVal pevent As PaintEventArgs)
        End Sub

        Protected Overrides Sub OnPaint(ByVal e As PaintEventArgs)
            B = New Bitmap(Width, Height)
            G = Graphics.FromImage(B)

            G.Clear(C1)

            For I As Integer = 0 To Width + 17 Step 4
                G.DrawLine(P4, I, 21, I - 17, 37)
                G.DrawLine(P4, I - 1, 21, I - 16, 37)
            Next
            G.FillRectangle(B3, R2)

            G.FillRectangle(B2, R1)
            G.DrawString(Text, Font, B1, 5, 5)

            G.DrawRectangle(P2, 1, 1, Width - 3, 19)
            G.DrawRectangle(P3, 1, 39, Width - 3, Height - 41)

            G.DrawRectangle(P1, 0, 0, Width - 1, Height - 1)
            G.DrawLine(P1, 0, 21, Width, 21)
            G.DrawLine(P1, 0, 38, Width, 38)

            e.Graphics.DrawImage(B, 0, 0)
            G.Dispose()
            B.Dispose()
        End Sub

    End Class
    Class BullionButton
        Inherits Control


        Private _Image As Image, ImageSet As Boolean
        Public Property Image() As Image
            Get
                Return _Image
            End Get
            Set(ByVal v As Image)
                _Image = v
                ImageSet = v IsNot Nothing
            End Set
        End Property


        Dim B As Bitmap, G As Graphics, R1 As Rectangle
        Dim C1, C2, C3, C4 As Color, P1, P2, P3, P4 As Pen, B1, B2, B5 As Brush, B3, B4 As LinearGradientBrush

        Sub New()
            SetStyle(ControlStyles.AllPaintingInWmPaint Or ControlStyles.UserPaint, True)
            C1 = Color.FromArgb(244, 244, 244) 'Background
            C2 = Color.FromArgb(220, 220, 220) 'Highlight
            C3 = Color.FromArgb(248, 248, 248) 'Lesser Highlight
            C4 = Color.FromArgb(24, Color.Black)
            P1 = New Pen(Color.FromArgb(255, 255, 255)) 'Shadow
            P2 = New Pen(Color.FromArgb(40, Color.White))
            P3 = New Pen(Color.FromArgb(20, Color.White))
            P4 = New Pen(Color.FromArgb(10, Color.Black)) 'Down-Left
            B1 = New SolidBrush(C1)
            B2 = New SolidBrush(C3)
            B5 = New SolidBrush(Color.FromArgb(170, 170, 170)) 'Text Color
            Font = New Font("Verdana", 8.0F)
        End Sub

        Private State As Integer
        Protected Overrides Sub OnMouseLeave(ByVal e As EventArgs)
            State = 0
            Invalidate()
        End Sub
        Protected Overrides Sub OnMouseUp(ByVal e As MouseEventArgs)
            State = 1
            Invalidate()
        End Sub
        Protected Overrides Sub OnMouseEnter(ByVal e As EventArgs)
            State = 1
            Invalidate()
        End Sub
        Protected Overrides Sub OnMouseDown(ByVal e As MouseEventArgs)
            State = 2
            Invalidate()
        End Sub

        Protected Overrides Sub OnResize(ByVal e As EventArgs)
            R1 = New Rectangle(2, 2, Width - 4, 4)
            B3 = New LinearGradientBrush(ClientRectangle, C3, C2, 90.0F)
            B4 = New LinearGradientBrush(R1, C4, Color.Transparent, 90.0F)
            Invalidate()
        End Sub

        Protected Overrides Sub OnPaint(ByVal e As PaintEventArgs)
            B = New Bitmap(Width, Height)
            G = Graphics.FromImage(B)

            G.FillRectangle(B3, ClientRectangle)

            Select Case State
                Case 0 'Up
                    G.FillRectangle(B2, 1, 1, Width - 2, Height - 2)
                    G.DrawRectangle(P4, 2, 2, Width - 5, Height - 5)
                Case 1 'Over
                    G.FillRectangle(B1, 1, 1, Width - 2, Height - 2)
                    G.DrawRectangle(P4, 2, 2, Width - 5, Height - 5)
                Case 2 'Down
                    G.FillRectangle(B1, 1, 1, Width - 2, Height - 2)
                    G.FillRectangle(B4, R1)
                    G.DrawLine(P4, 2, 2, 2, Height - 3)
            End Select

            Dim S As SizeF = G.MeasureString(Text, Font)
            G.DrawString(Text, Font, B5, Convert.ToInt32(Width / 2 - S.Width / 2), Convert.ToInt32(Height / 2 - S.Height / 2))

            G.DrawRectangle(P1, 1, 1, Width - 3, Height - 3)

            If ImageSet Then G.DrawImage(_Image, 5, CInt(Height / 2 - _Image.Height / 2), _Image.Width, _Image.Height)

            e.Graphics.DrawImage(B, 0, 0)
            G.Dispose()
            B.Dispose()
        End Sub

        Protected Overrides Sub OnPaintBackground(ByVal e As PaintEventArgs)
        End Sub

    End Class
    Class BullionProgressBar
        Inherits Control

    #Region " Properties "
        Private _Maximum As Double = 100
        Public Property Maximum() As Double
            Get
                Return _Maximum
            End Get
            Set(ByVal v As Double)
                _Maximum = v
                Progress = _Current / v * 100
                Invalidate()
            End Set
        End Property
        Private _Current As Double
        Public Property Current() As Double
            Get
                Return _Current
            End Get
            Set(ByVal v As Double)
                _Current = v
                Progress = v / _Maximum * 100
                Invalidate()
            End Set
        End Property
        Private _Progress As Integer
        Public Property Progress() As Double
            Get
                Return _Progress
            End Get
            Set(ByVal v As Double)
                If v < 0 Then v = 0 Else If v > 100 Then v = 100
                _Progress = Convert.ToInt32(v)
                _Current = v * 0.01 * _Maximum
                If Width > 0 Then UpdateProgress()
                Invalidate()
            End Set
        End Property

        Dim C2 As Color = Color.PaleTurquoise  'Dark Color
        Public Property Color1() As Color
            Get
                Return C2
            End Get
            Set(ByVal v As Color)
                C2 = v
                UpdateColors()
                Invalidate()
            End Set
        End Property
        Dim C3 As Color = Color.AliceBlue  'Light color
        Public Property Color2() As Color
            Get
                Return C3
            End Get
            Set(ByVal v As Color)
                C3 = v
                UpdateColors()
                Invalidate()
            End Set
        End Property

    #End Region

        Protected Overrides Sub OnPaintBackground(ByVal pevent As PaintEventArgs)
        End Sub

        Dim G As Graphics, B As Bitmap, R1, R2 As Rectangle, X As ColorBlend
        Dim C1 As Color, P1, P2, P3 As Pen, B1, B2 As LinearGradientBrush, B3 As SolidBrush
        Sub New()

            C1 = Color.FromArgb(246, 246, 246) 'Background
            P1 = New Pen(Color.FromArgb(70, Color.White), 2)
            P2 = New Pen(C2)
            P3 = New Pen(Color.FromArgb(255, 255, 255)) 'Highlight
            B3 = New SolidBrush(Color.FromArgb(100, Color.White))
            X = New ColorBlend(4)
            X.Colors = {C2, C3, C3, C2}
            X.Positions = {0.0F, 0.1F, 0.9F, 1.0F}
            R2 = New Rectangle(2, 2, 2, 2)
            B2 = New LinearGradientBrush(R2, Nothing, Nothing, 180.0F)
            B2.InterpolationColors = X

        End Sub

        Sub UpdateColors()
            P2.Color = C2
            X.Colors = {C2, C3, C3, C2}
            B2.InterpolationColors = X
        End Sub

        Protected Overrides Sub OnSizeChanged(ByVal e As System.EventArgs)
            R1 = New Rectangle(0, 1, Width, 4)
            B1 = New LinearGradientBrush(R1, Color.FromArgb(24, Color.Black), Color.Transparent, 90.0F)
            UpdateProgress()
            Invalidate()
            MyBase.OnSizeChanged(e)
        End Sub

        Sub UpdateProgress()
            If _Progress = 0 Then Return
            R2 = New Rectangle(2, 2, Convert.ToInt32((Width - 4) * (_Progress * 0.01)), Height - 4)
            B2 = New LinearGradientBrush(R2, Nothing, Nothing, 180.0F)
            B2.InterpolationColors = X
        End Sub

        Protected Overrides Sub OnPaint(ByVal e As PaintEventArgs)
            B = New Bitmap(Width, Height)
            G = Graphics.FromImage(B)

            G.Clear(C1)

            G.FillRectangle(B1, R1)

            If _Progress > 0 Then
                G.FillRectangle(B2, R2)

                G.FillRectangle(B3, 2, 3, R2.Width, 4)
                G.DrawRectangle(P1, 4, 4, R2.Width - 4, Height - 8)

                G.DrawRectangle(P2, 2, 2, R2.Width - 1, Height - 5)
            End If

            G.DrawRectangle(P3, 0, 0, Width - 1, Height - 1)

            e.Graphics.DrawImage(B, 0, 0)
            G.Dispose()
            B.Dispose()
        End Sub

    End Class
    Class BullionSeperator
        Inherits Control

        Private _Orientation As Orientation
        Public Property Orientation() As Orientation
            Get
                Return _Orientation
            End Get
            Set(ByVal v As Orientation)
                _Orientation = v
                UpdateOffset()
                Invalidate()
            End Set
        End Property

        Dim G As Graphics, B As Bitmap, I As Integer
        Dim C1 As Color, P1, P2 As Pen
        Sub New()
            SetStyle(ControlStyles.AllPaintingInWmPaint Or ControlStyles.UserPaint, True)
            C1 = Color.FromArgb(248, 248, 248) 'Background
            P1 = New Pen(Color.FromArgb(230, 230, 230)) 'Shadow
            P2 = New Pen(Color.FromArgb(255, 255, 255)) 'Highlight
        End Sub

        Protected Overrides Sub OnSizeChanged(ByVal e As EventArgs)
            UpdateOffset()
            MyBase.OnSizeChanged(e)
        End Sub

        Sub UpdateOffset()
            I = Convert.ToInt32(If(_Orientation = 0, Height / 2 - 1, Width / 2 - 1))
        End Sub

        Protected Overrides Sub OnPaint(ByVal e As PaintEventArgs)
            B = New Bitmap(Width, Height)
            G = Graphics.FromImage(B)

            G.Clear(C1)

            If _Orientation = 0 Then
                G.DrawLine(P1, 0, I, Width, I)
                G.DrawLine(P2, 0, I + 1, Width, I + 1)
            Else
                G.DrawLine(P2, I, 0, I, Height)
                G.DrawLine(P1, I + 1, 0, I + 1, Height)
            End If

            e.Graphics.DrawImage(B, 0, 0)
            G.Dispose()
            B.Dispose()
        End Sub

        Protected Overrides Sub OnPaintBackground(ByVal pevent As PaintEventArgs)
        End Sub

    End Class