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Customizable Class Theme - Created by Ace
#1
[yt]http://www.youtube.com/watch?v=zhq2WACiCyc[/yt]

I created my own theme recently, but one of the things that makes mine unique is that it acts a bit like WPF for it's ability to customize different parts of a control. So far I only have the button border down, and I haven't done much with the theme yet, but this is going to be one good theme when i'm done with it.

The best part about allowing it to be user configured is that the control's visual custom setting for the border will stay even upon runtime.

I do this by creating my own entry in the properties area, and the value gets taken from the selected user input.

Right now I just added a few basic colors here and there, and got a gradient on my progress bar.

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#2
I've done something similar to this in the past. It is a lot of fun to play around with, although I only really focused on buttons & the actual form itself rather than progress bars.
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#3
Release? I wanna try it out ;)
[Image: iddyEs.png]
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#4
I'm finished, i'll let the comments flow in before I release the class though for a little while Smile

[yt]http://www.youtube.com/watch?v=vF394hE0nv8[/yt]
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#5
Released:

Code:
'Ace Skytheme v1.0
'©2011

'Created by Ace - TechLifeForum.net
'Please give me credits for the theme, I would highly appreciate it for my time into this
'This is only a beginning version, More will be added in future releases

Imports System.Drawing.Drawing2D
Imports System.ComponentModel
Imports System.Runtime.InteropServices

MustInherit Class Theme
    Inherits ContainerControl

#Region " Initialization "

    Protected G As Graphics
    Sub New()
        SetStyle(DirectCast(139270, ControlStyles), True)
    End Sub

    Private ParentIsForm As Boolean
    Protected Overrides Sub OnHandleCreated(ByVal e As EventArgs)
        Dock = DockStyle.Fill
        ParentIsForm = TypeOf Parent Is Form
        If ParentIsForm Then
            If Not _TransparencyKey = Color.Empty Then ParentForm.TransparencyKey = _TransparencyKey
            ParentForm.FormBorderStyle = FormBorderStyle.None
        End If
        MyBase.OnHandleCreated(e)
    End Sub

    Overrides Property Text As String
        Get
            Return MyBase.Text
        End Get
        Set(ByVal v As String)
            MyBase.Text = v
            Invalidate()
        End Set
    End Property
#End Region

#Region " Sizing and Movement "

    Private _Resizable As Boolean = True
    Property Resizable() As Boolean
        Get
            Return _Resizable
        End Get
        Set(ByVal value As Boolean)
            _Resizable = value
        End Set
    End Property

    Private _MoveHeight As Integer = 24
    Property MoveHeight() As Integer
        Get
            Return _MoveHeight
        End Get
        Set(ByVal v As Integer)
            _MoveHeight = v
            Header = New Rectangle(7, 7, Width - 14, _MoveHeight - 7)
        End Set
    End Property

    Private Flag As IntPtr
    Protected Overrides Sub OnMouseDown(ByVal e As MouseEventArgs)
        If Not e.Button = MouseButtons.Left Then Return
        If ParentIsForm Then If ParentForm.WindowState = FormWindowState.Maximized Then Return

        If Header.Contains(e.Location) Then
            Flag = New IntPtr(2)
        ElseIf Current.Position = 0 Or Not _Resizable Then
            Return
        Else
            Flag = New IntPtr(Current.Position)
        End If

        Capture = False
        DefWndProc(Message.Create(Parent.Handle, 161, Flag, Nothing))

        MyBase.OnMouseDown(e)
    End Sub

    Private Structure Pointer
        ReadOnly Cursor As Cursor, Position As Byte
        Sub New(ByVal c As Cursor, ByVal p As Byte)
            Cursor = c
            Position = p
        End Sub
    End Structure

    Private F1, F2, F3, F4 As Boolean, PTC As Point
    Private Function GetPointer() As Pointer
        PTC = PointToClient(MousePosition)
        F1 = PTC.X < 7
        F2 = PTC.X > Width - 7
        F3 = PTC.Y < 7
        F4 = PTC.Y > Height - 7

        If F1 And F3 Then Return New Pointer(Cursors.SizeNWSE, 13)
        If F1 And F4 Then Return New Pointer(Cursors.SizeNESW, 16)
        If F2 And F3 Then Return New Pointer(Cursors.SizeNESW, 14)
        If F2 And F4 Then Return New Pointer(Cursors.SizeNWSE, 17)
        If F1 Then Return New Pointer(Cursors.SizeWE, 10)
        If F2 Then Return New Pointer(Cursors.SizeWE, 11)
        If F3 Then Return New Pointer(Cursors.SizeNS, 12)
        If F4 Then Return New Pointer(Cursors.SizeNS, 15)
        Return New Pointer(Cursors.Default, 0)
    End Function

    Private Current, Pending As Pointer
    Private Sub SetCurrent()
        Pending = GetPointer()
        If Current.Position = Pending.Position Then Return
        Current = GetPointer()
        Cursor = Current.Cursor
    End Sub

    Protected Overrides Sub OnMouseMove(ByVal e As MouseEventArgs)
        If _Resizable Then SetCurrent()
        MyBase.OnMouseMove(e)
    End Sub

    Protected Header As Rectangle
    Protected Overrides Sub OnSizeChanged(ByVal e As EventArgs)
        If Width = 0 OrElse Height = 0 Then Return
        Header = New Rectangle(7, 7, Width - 14, _MoveHeight - 7)
        Invalidate()
        MyBase.OnSizeChanged(e)
    End Sub

#End Region

#Region " Convienence "

    MustOverride Sub PaintHook()
    Protected NotOverridable Overrides Sub OnPaint(ByVal e As PaintEventArgs)
        If Width = 0 OrElse Height = 0 Then Return
        G = e.Graphics
        PaintHook()
    End Sub

    Private _TransparencyKey As Color
    Property TransparencyKey() As Color
        Get
            Return _TransparencyKey
        End Get
        Set(ByVal v As Color)
            _TransparencyKey = v
            Invalidate()
        End Set
    End Property

    Private _Image As Image
    Property Image() As Image
        Get
            Return _Image
        End Get
        Set(ByVal value As Image)
            _Image = value
            Invalidate()
        End Set
    End Property
    ReadOnly Property ImageWidth() As Integer
        Get
            If _Image Is Nothing Then Return 0
            Return _Image.Width
        End Get
    End Property

    Private _Size As Size
    Private _Rectangle As Rectangle
    Private _Gradient As LinearGradientBrush
    Private _Brush As SolidBrush

    Protected Sub DrawCorners(ByVal c As Color, ByVal rect As Rectangle)
        _Brush = New SolidBrush(c)
        G.FillRectangle(_Brush, rect.X, rect.Y, 1, 1)
        G.FillRectangle(_Brush, rect.X + (rect.Width - 1), rect.Y, 1, 1)
        G.FillRectangle(_Brush, rect.X, rect.Y + (rect.Height - 1), 1, 1)
        G.FillRectangle(_Brush, rect.X + (rect.Width - 1), rect.Y + (rect.Height - 1), 1, 1)
    End Sub

    Protected Sub DrawBorders(ByVal p1 As Pen, ByVal p2 As Pen, ByVal rect As Rectangle)
        G.DrawRectangle(p1, rect.X, rect.Y, rect.Width - 1, rect.Height - 1)
        G.DrawRectangle(p2, rect.X + 1, rect.Y + 1, rect.Width - 3, rect.Height - 3)
    End Sub

    Protected Sub DrawText(ByVal a As HorizontalAlignment, ByVal c As Color, ByVal x As Integer)
        DrawText(a, c, x, 0)
    End Sub
    Protected Sub DrawText(ByVal a As HorizontalAlignment, ByVal c As Color, ByVal x As Integer, ByVal y As Integer)
        If String.IsNullOrEmpty(Text) Then Return
        _Size = G.MeasureString(Text, Font).ToSize
        _Brush = New SolidBrush(c)

        Select Case a
            Case HorizontalAlignment.Left
                G.DrawString(Text, Font, _Brush, x, _MoveHeight \ 2 - _Size.Height \ 2 + y)
            Case HorizontalAlignment.Right
                G.DrawString(Text, Font, _Brush, Width - _Size.Width - x, _MoveHeight \ 2 - _Size.Height \ 2 + y)
            Case HorizontalAlignment.Center
                G.DrawString(Text, Font, _Brush, Width \ 2 - _Size.Width \ 2 + x, _MoveHeight \ 2 - _Size.Height \ 2 + y)
        End Select
    End Sub

    Protected Sub DrawIcon(ByVal a As HorizontalAlignment, ByVal x As Integer)
        DrawIcon(a, x, 0)
    End Sub
    Protected Sub DrawIcon(ByVal a As HorizontalAlignment, ByVal x As Integer, ByVal y As Integer)
        If _Image Is Nothing Then Return
        Select Case a
            Case HorizontalAlignment.Left
                G.DrawImage(_Image, x, _MoveHeight \ 2 - _Image.Height \ 2 + y)
            Case HorizontalAlignment.Right
                G.DrawImage(_Image, Width - _Image.Width - x, _MoveHeight \ 2 - _Image.Height \ 2 + y)
            Case HorizontalAlignment.Center
                G.DrawImage(_Image, Width \ 2 - _Image.Width \ 2, _MoveHeight \ 2 - _Image.Height \ 2)
        End Select
    End Sub

    Protected Sub DrawGradient(ByVal c1 As Color, ByVal c2 As Color, ByVal x As Integer, ByVal y As Integer, ByVal width As Integer, ByVal height As Integer, ByVal angle As Single)
        _Rectangle = New Rectangle(x, y, width, height)
        _Gradient = New LinearGradientBrush(_Rectangle, c1, c2, angle)
        G.FillRectangle(_Gradient, _Rectangle)
    End Sub

#End Region

End Class
MustInherit Class ThemeControl
    Inherits Control

#Region " Initialization "

    Protected G As Graphics, B As Bitmap
    Sub New()
        SetStyle(DirectCast(139270, ControlStyles), True)
        B = New Bitmap(1, 1)
        G = Graphics.FromImage(B)
    End Sub

    Sub AllowTransparent()
        SetStyle(ControlStyles.Opaque, False)
        SetStyle(ControlStyles.SupportsTransparentBackColor, True)
    End Sub

    Overrides Property Text As String
        Get
            Return MyBase.Text
        End Get
        Set(ByVal v As String)
            MyBase.Text = v
            Invalidate()
        End Set
    End Property
#End Region

#Region " Mouse Handling "

    Protected Enum State As Byte
        MouseNone = 0
        MouseOver = 1
        MouseDown = 2
    End Enum

    Protected MouseState As State
    Protected Overrides Sub OnMouseLeave(ByVal e As EventArgs)
        ChangeMouseState(State.MouseNone)
        MyBase.OnMouseLeave(e)
    End Sub
    Protected Overrides Sub OnMouseEnter(ByVal e As EventArgs)
        ChangeMouseState(State.MouseOver)
        MyBase.OnMouseEnter(e)
    End Sub
    Protected Overrides Sub OnMouseUp(ByVal e As MouseEventArgs)
        ChangeMouseState(State.MouseOver)
        MyBase.OnMouseUp(e)
    End Sub
    Protected Overrides Sub OnMouseDown(ByVal e As MouseEventArgs)
        If e.Button = MouseButtons.Left Then ChangeMouseState(State.MouseDown)
        MyBase.OnMouseDown(e)
    End Sub

    Private Sub ChangeMouseState(ByVal e As State)
        MouseState = e
        Invalidate()
    End Sub

#End Region

#Region " Convienence "

    MustOverride Sub PaintHook()
    Protected NotOverridable Overrides Sub OnPaint(ByVal e As PaintEventArgs)
        If Width = 0 OrElse Height = 0 Then Return
        PaintHook()
        e.Graphics.DrawImage(B, 0, 0)
    End Sub

    Protected Overrides Sub OnSizeChanged(ByVal e As EventArgs)
        If Not Width = 0 AndAlso Not Height = 0 Then
            B = New Bitmap(Width, Height)
            G = Graphics.FromImage(B)
            Invalidate()
        End If
        MyBase.OnSizeChanged(e)
    End Sub

    Private _NoRounding As Boolean
    Property NoRounding() As Boolean
        Get
            Return _NoRounding
        End Get
        Set(ByVal v As Boolean)
            _NoRounding = v
            Invalidate()
        End Set
    End Property

    Private _Image As Image
    Property Image() As Image
        Get
            Return _Image
        End Get
        Set(ByVal value As Image)
            _Image = value
            Invalidate()
        End Set
    End Property
    ReadOnly Property ImageWidth() As Integer
        Get
            If _Image Is Nothing Then Return 0
            Return _Image.Width
        End Get
    End Property
    ReadOnly Property ImageTop() As Integer
        Get
            If _Image Is Nothing Then Return 0
            Return Height \ 2 - _Image.Height \ 2
        End Get
    End Property

    Private _Size As Size
    Private _Rectangle As Rectangle
    Private _Gradient As LinearGradientBrush
    Private _Brush As SolidBrush

    Protected Sub DrawCorners(ByVal c As Color, ByVal rect As Rectangle)
        If _NoRounding Then Return

        B.SetPixel(rect.X, rect.Y, c)
        B.SetPixel(rect.X + (rect.Width - 1), rect.Y, c)
        B.SetPixel(rect.X, rect.Y + (rect.Height - 1), c)
        B.SetPixel(rect.X + (rect.Width - 1), rect.Y + (rect.Height - 1), c)
    End Sub

    Protected Sub DrawBorders(ByVal p1 As Pen, ByVal p2 As Pen, ByVal rect As Rectangle)
        G.DrawRectangle(p1, rect.X, rect.Y, rect.Width - 1, rect.Height - 1)
        G.DrawRectangle(p2, rect.X + 1, rect.Y + 1, rect.Width - 3, rect.Height - 3)
    End Sub

    Protected Sub DrawText(ByVal a As HorizontalAlignment, ByVal c As Color, ByVal x As Integer)
        DrawText(a, c, x, 0)
    End Sub
    Protected Sub DrawText(ByVal a As HorizontalAlignment, ByVal c As Color, ByVal x As Integer, ByVal y As Integer)
        If String.IsNullOrEmpty(Text) Then Return
        _Size = G.MeasureString(Text, Font).ToSize
        _Brush = New SolidBrush(c)

        Select Case a
            Case HorizontalAlignment.Left
                G.DrawString(Text, Font, _Brush, x, Height \ 2 - _Size.Height \ 2 + y)
            Case HorizontalAlignment.Right
                G.DrawString(Text, Font, _Brush, Width - _Size.Width - x, Height \ 2 - _Size.Height \ 2 + y)
            Case HorizontalAlignment.Center
                G.DrawString(Text, Font, _Brush, Width \ 2 - _Size.Width \ 2 + x, Height \ 2 - _Size.Height \ 2 + y)
        End Select
    End Sub

    Protected Sub DrawIcon(ByVal a As HorizontalAlignment, ByVal x As Integer)
        DrawIcon(a, x, 0)
    End Sub
    Protected Sub DrawIcon(ByVal a As HorizontalAlignment, ByVal x As Integer, ByVal y As Integer)
        If _Image Is Nothing Then Return
        Select Case a
            Case HorizontalAlignment.Left
                G.DrawImage(_Image, x, Height \ 2 - _Image.Height \ 2 + y)
            Case HorizontalAlignment.Right
                G.DrawImage(_Image, Width - _Image.Width - x, Height \ 2 - _Image.Height \ 2 + y)
            Case HorizontalAlignment.Center
                G.DrawImage(_Image, Width \ 2 - _Image.Width \ 2, Height \ 2 - _Image.Height \ 2)
        End Select
    End Sub

    Protected Sub DrawGradient(ByVal c1 As Color, ByVal c2 As Color, ByVal x As Integer, ByVal y As Integer, ByVal width As Integer, ByVal height As Integer, ByVal angle As Single)
        _Rectangle = New Rectangle(x, y, width, height)
        _Gradient = New LinearGradientBrush(_Rectangle, c1, c2, angle)
        G.FillRectangle(_Gradient, _Rectangle)
    End Sub
#End Region

End Class
MustInherit Class ThemeContainerControl
    Inherits ContainerControl

#Region " Initialization "

    Protected G As Graphics, B As Bitmap
    Sub New()
        SetStyle(DirectCast(139270, ControlStyles), True)
        B = New Bitmap(1, 1)
        G = Graphics.FromImage(B)
    End Sub

    Sub AllowTransparent()
        SetStyle(ControlStyles.Opaque, False)
        SetStyle(ControlStyles.SupportsTransparentBackColor, True)
    End Sub

#End Region

#Region " Convienence "

    MustOverride Sub PaintHook()
    Protected NotOverridable Overrides Sub OnPaint(ByVal e As PaintEventArgs)
        If Width = 0 OrElse Height = 0 Then Return
        PaintHook()
        e.Graphics.DrawImage(B, 0, 0)
    End Sub

    Protected Overrides Sub OnSizeChanged(ByVal e As EventArgs)
        If Not Width = 0 AndAlso Not Height = 0 Then
            B = New Bitmap(Width, Height)
            G = Graphics.FromImage(B)
            Invalidate()
        End If
        MyBase.OnSizeChanged(e)
    End Sub

    Private _NoRounding As Boolean
    Property NoRounding() As Boolean
        Get
            Return _NoRounding
        End Get
        Set(ByVal v As Boolean)
            _NoRounding = v
            Invalidate()
        End Set
    End Property

    Private _Rectangle As Rectangle
    Private _Gradient As LinearGradientBrush

    Protected Sub DrawCorners(ByVal c As Color, ByVal rect As Rectangle)
        If _NoRounding Then Return
        B.SetPixel(rect.X, rect.Y, c)
        B.SetPixel(rect.X + (rect.Width - 1), rect.Y, c)
        B.SetPixel(rect.X, rect.Y + (rect.Height - 1), c)
        B.SetPixel(rect.X + (rect.Width - 1), rect.Y + (rect.Height - 1), c)
    End Sub

    Protected Sub DrawBorders(ByVal p1 As Pen, ByVal p2 As Pen, ByVal rect As Rectangle)
        G.DrawRectangle(p1, rect.X, rect.Y, rect.Width - 1, rect.Height - 1)
        G.DrawRectangle(p2, rect.X + 1, rect.Y + 1, rect.Width - 3, rect.Height - 3)
    End Sub

    Protected Sub DrawGradient(ByVal c1 As Color, ByVal c2 As Color, ByVal x As Integer, ByVal y As Integer, ByVal width As Integer, ByVal height As Integer, ByVal angle As Single)
        _Rectangle = New Rectangle(x, y, width, height)
        _Gradient = New LinearGradientBrush(_Rectangle, c1, c2, angle)
        G.FillRectangle(_Gradient, _Rectangle)
    End Sub
#End Region

End Class

Class AceTheme
    Inherits Theme

#Region "Background Color"
    Private BackgroundColor As Color = Color.Black
    <Description("Set the background color for the form"), Category("Custom Form Color"), _
                                                                        DisplayName("Background")>
    Public Property BackColorInput() As Color
        Get
            Return BackgroundColor
        End Get

        Set(ByVal value As Color)
            BackgroundColor = value
            Invalidate()
        End Set
    End Property
#End Region

#Region "Top Gradient"
    Private TitleBarTopGRD As Color = Color.FromArgb(0, 175, 255)
    <Description("Set the top gradient for the titlebar"), Category("Custom Form Color"), _
                                                                        DisplayName("Titlebar Top Gradient")>
    Public Property TitleBarTopGradient() As Color
        Get
            Return TitleBarTopGRD
        End Get

        Set(ByVal value As Color)
            TitleBarTopGRD = value
            Invalidate()
        End Set
    End Property
#End Region

#Region "Bottom Gradient"
    Private TitleBarBottomGRD As Color = Color.FromArgb(128, 255, 255)
    <Description("Set the bottom gradient for the titlebar"), Category("Custom Form Color"), _
                                                                        DisplayName("Titlebar Bottom Gradient")>
    Public Property TitleBarBottomGradient() As Color
        Get
            Return TitleBarBottomGRD
        End Get

        Set(ByVal value As Color)
            TitleBarBottomGRD = value
            Invalidate()
        End Set
    End Property
#End Region

    Sub New()
        BackColor = BackgroundColor
        MoveHeight = 25
        TransparencyKey = Color.Fuchsia
    End Sub

    Overrides Sub PaintHook()
        G.Clear(BackgroundColor)

        'For Titlebar
        DrawGradient(TitleBarTopGRD, TitleBarBottomGRD, 0, 0, Width, 25, 90S)
        Dim BorderCol As Pen
        BorderCol = New Pen(TitleBarBottomGRD)
        G.DrawRectangle(BorderCol, 2, 25, Width - 5, Height - 28)

        DrawText(HorizontalAlignment.Left, Color.Black, 10, 2)
        DrawBorders(Pens.Black, Pens.LightBlue, ClientRectangle)
        DrawCorners(Color.Fuchsia, ClientRectangle)
        'G.DrawIcon(SystemIcons.Information, 30, 40)
    End Sub
End Class

Class AceButton
    Inherits ThemeControl

#Region "Border Color"
    Private BorderColor As Color = Color.SkyBlue
    <Description("Set the border color for a button"), Category("Custom Button Color"), _
                                                                        DisplayName("Border")>
    Public Property ColorInput() As Color
        Get
            Return BorderColor
        End Get

        Set(ByVal value As Color)
            BorderColor = value
            Invalidate()
        End Set
    End Property
#End Region

#Region "Background Color"
    Private BackgroundColor As Color = Color.Black
    <Description("Set the background color for a button"), Category("Custom Button Color"), _
                                                                        DisplayName("Background")>
    Public Property BackgroundColInput() As Color
        Get
            Return BackgroundColor
        End Get

        Set(ByVal value As Color)
            BackgroundColor = value
            Invalidate()
        End Set
    End Property
#End Region

#Region "Inactive Top Gradient"
    Private InactiveTopGRD As Color = Color.FromArgb(192, 255, 255)
    <Description("Set the top gradient color for the button"), Category("Custom Button Color"), _
                                                                        DisplayName("Inactive Top Gradient")>
    Public Property InactiveTopGradient() As Color
        Get
            Return InactiveTopGRD
        End Get

        Set(ByVal value As Color)
            InactiveTopGRD = value
            Invalidate()
        End Set
    End Property
#End Region

#Region "Inactive Bottom Gradient"
    Private InactiveBottomGRD As Color = Color.DeepSkyBlue
    <Description("Set the bottom gradient color for the button"), Category("Custom Button Color"), _
                                                                        DisplayName("Inactive Bottom Gradient")>
    Public Property InactiveBottomGradient() As Color
        Get
            Return InactiveBottomGRD
        End Get

        Set(ByVal value As Color)
            InactiveBottomGRD = value
            Invalidate()
        End Set
    End Property
#End Region

#Region "Active Top Gradient"
    Private ActiveTopGRD As Color = Color.DeepSkyBlue
    <Description("Set the top gradient color for the button for the appearance of the button when it is pressed"), _
                                                                        Category("Custom Button Color"), _
                                                                        DisplayName("Active Top Gradient")>
    Public Property ActiveTopGradient() As Color
        Get
            Return ActiveTopGRD
        End Get

        Set(ByVal value As Color)
            ActiveTopGRD = value
            Invalidate()
        End Set
    End Property
#End Region

#Region "Active Bottom Gradient"
    Private ActiveBottomGRD As Color = Color.FromArgb(192, 255, 255)
    <Description("Set the bottom gradient color for the button for the appearance of the button when it is pressed"), _
                                                                        Category("Custom Button Color"), _
                                                                        DisplayName("Active Bottom Gradient")>
    Public Property ActiveBottomGradient() As Color
        Get
            Return ActiveBottomGRD
        End Get

        Set(ByVal value As Color)
            ActiveBottomGRD = value
            Invalidate()
        End Set
    End Property
#End Region

    Sub New()
        AllowTransparent()
    End Sub

    Public Overrides Sub PaintHook()
        G.Clear(Color.SkyBlue)

        If MouseState = State.MouseNone Then
            DrawGradient(InactiveTopGRD, InactiveBottomGRD, 0, 0, Width, Height, 90S)
        ElseIf MouseState = State.MouseOver Then
            DrawGradient(InactiveTopGRD, InactiveBottomGRD, 0, 0, Width, Height, 90S)
        ElseIf MouseState = State.MouseDown Then
            DrawGradient(ActiveTopGRD, ActiveBottomGRD, 0, 0, Width, Height, 90S)
        End If

        DrawText(HorizontalAlignment.Center, Color.Black, 0, 0)

        Dim BorderCol As Pen
        BorderCol = New Pen(BorderColor)

        DrawBorders(BorderCol, BorderCol, ClientRectangle)
        DrawCorners(BackgroundColor, ClientRectangle)


    End Sub
End Class

Class AceProgressBar
    Inherits ThemeControl

#Region "Maximum Value"
    Private MaxValue As Integer = 100
    <Description("Set the maximum value of the ProgressBar"), Category("Ace's Custom ProgressBar"), _
                                                                        DisplayName("Max Value")>
    Public Property Maximum() As Integer
        Get
            Return MaxValue
        End Get
        Set(ByVal ProgVal As Integer)

            If ProgVal < 1 Then
                ProgVal = 1
            End If

            If ProgVal < MaxValue Then
                MaxValue = ProgVal
            End If

            MaxValue = ProgVal
            Invalidate()
        End Set
    End Property
#End Region

#Region "Current Value"
    Private CurrentValue As Integer = 75
    <Description("Set the current value of the ProgressBar"), Category("Ace's Custom ProgressBar"), _
                                                                        DisplayName("Current Value")>
    Public Property ProgressBarValue() As Integer
        Get
            Return CurrentValue
        End Get
        Set(ByVal ProgVal As Integer)

            If ProgVal > MaxValue Then
                ProgVal = MaxValue
            End If

            CurrentValue = ProgVal
            Invalidate()
        End Set
    End Property
#End Region

#Region "Border Color"
    Private BorderColor As Color = Color.White
    <Description("Set the border color for the progressbar"), Category("Custom Progressbar Color"), _
                                                                        DisplayName("Border")>
    Public Property BorderColInput() As Color
        Get
            Return BorderColor
        End Get

        Set(ByVal value As Color)
            If value = Nothing Then
                BorderColor = Color.White
            End If
            BorderColor = value
            Invalidate()
        End Set
    End Property
#End Region

#Region "Background Color"
    Private BackgroundColor As Color = Color.Black
    <Description("Set the background color for the progressbar"), Category("Custom Progressbar Color"), _
                                                                        DisplayName("Background")>
    Public Property BackgroundColInput() As Color
        Get
            Return BackgroundColor
        End Get

        Set(ByVal value As Color)
            BackgroundColor = value
            Invalidate()
        End Set
    End Property
#End Region

#Region "First Gradient"
    Private FirstGradient As Color = Color.FromArgb(0, 200, 255)
    <Description("Set the first gradient for the progressbar"), Category("Custom Progressbar Color"), _
                                                                        DisplayName("First Gradient")>
    Public Property FirstGRD() As Color
        Get
            Return FirstGradient
        End Get

        Set(ByVal value As Color)
            FirstGradient = value
            Invalidate()
        End Set
    End Property
#End Region

#Region "Second Gradient"
    Private SecondGradient As Color = Color.FromArgb(150, 225, 255)
    <Description("Set the second gradient for the progressbar"), Category("Custom Progressbar Color"), _
                                                                        DisplayName("Second Gradient")>
    Public Property SecondGRD() As Color
        Get
            Return SecondGradient
        End Get

        Set(ByVal value As Color)
            SecondGradient = value
            Invalidate()
        End Set
    End Property
#End Region

    Public Overrides Sub PaintHook()
        G.Clear(BackgroundColor)

        Dim BorderPen As Pen
        BorderPen = New Pen(BorderColor)

        G.DrawRectangle(BorderPen, 0, 0, Width - 1, Height - 1)
        DrawGradient(FirstGradient, SecondGradient, 1, 1, CInt((CurrentValue / MaxValue) * Width) - 1, Height - 2, 45S)

    End Sub
End Class
Reply
#6
You should allow icons to be added to the form, I have a snippet of code for that if you want it.
Other than that it looks very decent.
Reply
#7
(07-29-2011, 02:33 AM)Fragma Wrote: You should allow icons to be added to the form, I have a snippet of code for that if you want it.
Other than that it looks very decent.

It's alright, I know how to do it, but thanks for the offer Smile

I focused on the visual with the colors for the most part. Onto other things now! I'm thinking on creating various other controls as well. People only ever do the main theme, a button and a progressbar, and they stop with that for some reason.
Reply
#8
Hmm seems pretty simple and sleek I like it alot Big Grin
Reply
#9
Looks good is it your first theme?
If you are willing to join SF Webmasters.
Reply
#10
(07-31-2011, 06:14 AM)Kewl Wrote: Looks good is it your first theme?

No i've created a couple others, but I don't usually work on class themes like this

I work with WPF sometimes, which basically gives you everything you need anyway lol.
Reply


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