Option Strict Off
Option Explicit On
Friend Class Form1
	Inherits System.Windows.Forms.Form
#Region "Windows Form Designer generated code "
	Public Sub New()
		MyBase.New()
		If m_vb6FormDefInstance Is Nothing Then
			If m_InitializingDefInstance Then
				m_vb6FormDefInstance = Me
			Else
				Try 
					'For the start-up form, the first instance created is the default instance.
					If System.Reflection.Assembly.GetExecutingAssembly.EntryPoint.DeclaringType Is Me.GetType Then
						m_vb6FormDefInstance = Me
					End If
				Catch
				End Try
			End If
		End If
		'This call is required by the Windows Form Designer.
		InitializeComponent()
	End Sub
	'Form overrides dispose to clean up the component list.
	Protected Overloads Overrides Sub Dispose(ByVal Disposing As Boolean)
		If Disposing Then
			If Not components Is Nothing Then
				components.Dispose()
			End If
		End If
		MyBase.Dispose(Disposing)
	End Sub
	'Required by the Windows Form Designer
	Private components As System.ComponentModel.IContainer
    Public WithEvents Text1 As System.Windows.Forms.TextBox
	Public WithEvents Command3 As System.Windows.Forms.Button
	Public WithEvents Command2 As System.Windows.Forms.Button
	Public WithEvents Command1 As System.Windows.Forms.Button
	Public WithEvents ImageKit1 As AxIMAGEKIT7Lib.AxImageKit
	'NOTE: The following procedure is required by the Windows Form Designer
	'It can be modified using the Windows Form Designer.
	'Do not modify it using the code editor.
	<System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
        Dim resources As System.Resources.ResourceManager = New System.Resources.ResourceManager(GetType(Form1))
        Me.Text1 = New System.Windows.Forms.TextBox
        Me.Command3 = New System.Windows.Forms.Button
        Me.Command2 = New System.Windows.Forms.Button
        Me.Command1 = New System.Windows.Forms.Button
        Me.ImageKit1 = New AxIMAGEKIT7Lib.AxImageKit
        CType(Me.ImageKit1, System.ComponentModel.ISupportInitialize).BeginInit()
        Me.SuspendLayout()
        '
        'Text1
        '
        Me.Text1.AcceptsReturn = True
        Me.Text1.AutoSize = False
        Me.Text1.BackColor = System.Drawing.Color.FromArgb(CType(255, Byte), CType(255, Byte), CType(192, Byte))
        Me.Text1.Cursor = System.Windows.Forms.Cursors.IBeam
        Me.Text1.Font = New System.Drawing.Font("Arial", 8.0!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
        Me.Text1.ForeColor = System.Drawing.Color.FromArgb(CType(192, Byte), CType(0, Byte), CType(0, Byte))
        Me.Text1.Location = New System.Drawing.Point(8, 0)
        Me.Text1.MaxLength = 0
        Me.Text1.Multiline = True
        Me.Text1.Name = "Text1"
        Me.Text1.RightToLeft = System.Windows.Forms.RightToLeft.No
        Me.Text1.Size = New System.Drawing.Size(545, 65)
        Me.Text1.TabIndex = 4
        Me.Text1.Text = "This sample illustrates how to save images using the ""Save As"" dialog. In this sa" & _
        "mple, we are allowing images to be saved in only bmp, jpeg, or gif file formats." & _
        " When the ""Save"" button is clicked, the ""Save As"" dialog is displayed. The dropd" & _
        "own menu at the bottom lists the available file formats. Note that the image mus" & _
        "t be of the proper bitcount before it can be saved. This sample includes a ReadM" & _
        "e Text."
        '
        'Command3
        '
        Me.Command3.BackColor = System.Drawing.SystemColors.Control
        Me.Command3.Cursor = System.Windows.Forms.Cursors.Default
        Me.Command3.Font = New System.Drawing.Font("Arial", 8.0!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
        Me.Command3.ForeColor = System.Drawing.SystemColors.ControlText
        Me.Command3.Location = New System.Drawing.Point(464, 368)
        Me.Command3.Name = "Command3"
        Me.Command3.RightToLeft = System.Windows.Forms.RightToLeft.No
        Me.Command3.Size = New System.Drawing.Size(81, 33)
        Me.Command3.TabIndex = 3
        Me.Command3.Text = "End"
        '
        'Command2
        '
        Me.Command2.BackColor = System.Drawing.SystemColors.Control
        Me.Command2.Cursor = System.Windows.Forms.Cursors.Default
        Me.Command2.Font = New System.Drawing.Font("Arial", 8.0!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
        Me.Command2.ForeColor = System.Drawing.SystemColors.ControlText
        Me.Command2.Location = New System.Drawing.Point(464, 152)
        Me.Command2.Name = "Command2"
        Me.Command2.RightToLeft = System.Windows.Forms.RightToLeft.No
        Me.Command2.Size = New System.Drawing.Size(81, 33)
        Me.Command2.TabIndex = 2
        Me.Command2.Text = "Save"
        '
        'Command1
        '
        Me.Command1.BackColor = System.Drawing.SystemColors.Control
        Me.Command1.Cursor = System.Windows.Forms.Cursors.Default
        Me.Command1.Font = New System.Drawing.Font("Arial", 8.0!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
        Me.Command1.ForeColor = System.Drawing.SystemColors.ControlText
        Me.Command1.Location = New System.Drawing.Point(464, 72)
        Me.Command1.Name = "Command1"
        Me.Command1.RightToLeft = System.Windows.Forms.RightToLeft.No
        Me.Command1.Size = New System.Drawing.Size(81, 33)
        Me.Command1.TabIndex = 1
        Me.Command1.Text = "Load Image"
        '
        'ImageKit1
        '
        Me.ImageKit1.Location = New System.Drawing.Point(8, 72)
        Me.ImageKit1.Name = "ImageKit1"
        Me.ImageKit1.OcxState = CType(resources.GetObject("ImageKit1.OcxState"), System.Windows.Forms.AxHost.State)
        Me.ImageKit1.Size = New System.Drawing.Size(441, 345)
        Me.ImageKit1.TabIndex = 0
        '
        'Form1
        '
        Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
        Me.BackColor = System.Drawing.SystemColors.Control
        Me.ClientSize = New System.Drawing.Size(555, 426)
        Me.Controls.Add(Me.Text1)
        Me.Controls.Add(Me.Command3)
        Me.Controls.Add(Me.Command2)
        Me.Controls.Add(Me.Command1)
        Me.Controls.Add(Me.ImageKit1)
        Me.Cursor = System.Windows.Forms.Cursors.Default
        Me.Font = New System.Drawing.Font("Arial", 8.0!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
        Me.Location = New System.Drawing.Point(4, 30)
        Me.Name = "Form1"
        Me.RightToLeft = System.Windows.Forms.RightToLeft.No
        Me.Text = "Saving Images With The Save File Dialog"
        CType(Me.ImageKit1, System.ComponentModel.ISupportInitialize).EndInit()
        Me.ResumeLayout(False)

    End Sub
#End Region 
#Region "Upgrade Support "
	Private Shared m_vb6FormDefInstance As Form1
	Private Shared m_InitializingDefInstance As Boolean
	Public Shared Property DefInstance() As Form1
		Get
			If m_vb6FormDefInstance Is Nothing OrElse m_vb6FormDefInstance.IsDisposed Then
				m_InitializingDefInstance = True
				m_vb6FormDefInstance = New Form1()
				m_InitializingDefInstance = False
			End If
			DefInstance = m_vb6FormDefInstance
		End Get
		Set
			m_vb6FormDefInstance = Value
		End Set
	End Property
#End Region 
	Private Sub Command1_Click(ByVal eventSender As System.Object, ByVal eventArgs As System.EventArgs) Handles Command1.Click
		
		'display the "Open" file dialog...
		If ImageKit1.File.OpenFileDialog = False Then
			Exit Sub
		End If
		
		'Load the image file...
		ImageKit1.File.LoadFile(IMAGEKIT7Lib.LoadFileConstants.ikLoad)
		
		'Just to simplify things I am making sure a raster image is loaded...
		If ImageKit1.ImageKind <> 1 Then
			MsgBox("Please load a raster image.")
			Exit Sub
		End If
		
		'display the image in scale display mode...
		ImageKit1.Display(IMAGEKIT7Lib.DispModeConstants.ikScale)
	End Sub
	
	Private Sub Command2_Click(ByVal eventSender As System.Object, ByVal eventArgs As System.EventArgs) Handles Command2.Click
		
		'exit if there is no image loaded...
		If ImageKit1.ImageHandle = 0 Then
			Exit Sub
		End If
		
		'set the file extensions that are displayed in the "Save" file dialog.
		ImageKit1.File.FileExt = "*;BMP;JPG;GIF;"
		'---------------------------------------------------------------------------
		' IMPORTANT: The asterik "*" in the FileExt property removes the "All Files"
		' option from the "Save" file dialog. THIS IS NECESSARY WHEN SAVING FILES
		' using the SaveFileDlgFileType property because it returns 0 if "All Files"
		' is selected...
		'---------------------------------------------------------------------------
		
		'display the "Save" file dialog...
		If ImageKit1.File.SaveFileDialog = False Then
			Exit Sub
		End If
		
		'use the value of the SaveFileDlgFileType to determine the SaveFile method...
		Select Case ImageKit1.File.SaveFileDlgFileType
			
			Case 1
				'save as uncompressed bmp...
				ImageKit1.File.SaveFile(IMAGEKIT7Lib.SaveFileConstants.ikSaveBMP, 0)
				
			Case 2
				'save as jpeg. Must check the bitcount and don't forget the JpegQuality!
				If ImageKit1.BitCount = 24 Then
					ImageKit1.File.JpegQuality = 70
					ImageKit1.File.SaveFile(IMAGEKIT7Lib.SaveFileConstants.ikSaveJPEG, 0)
				ElseIf ImageKit1.BitCount = 8 And ImageKit1.Gray <> False Then 
					ImageKit1.File.JpegQuality = 70
					ImageKit1.File.SaveFile(IMAGEKIT7Lib.SaveFileConstants.ikSaveJPEG, 0)
				Else
					MsgBox("Jpeg images must be 24 bit color or 8 bit grayscale")
					Exit Sub
				End If
				
			Case 3
				'save as gif. Must check the bitcount!
				If ImageKit1.BitCount > 8 Then
					MsgBox("Gif images must be 256 colors or less")
					Exit Sub
				End If
				ImageKit1.File.SaveFile(IMAGEKIT7Lib.SaveFileConstants.ikSaveGIF, 0)
			Case Else ' do not save
				MsgBox("Unable to save the image")
		End Select
		
	End Sub
	
	Private Sub Command3_Click(ByVal eventSender As System.Object, ByVal eventArgs As System.EventArgs) Handles Command3.Click
		Me.Close()
	End Sub
End Class