/// <summary>
/// Edits the specified object's value using the editor style indicated by GetEditStyle.
/// </summary>
/// <param name="context">An ITypeDescriptorContext that can be used to gain additional context information.</param>
/// <param name="provider">An IServiceProvider that this editor can use to obtain services.</param>
/// <param name="value">The object to edit.</param>
/// <returns></returns>
public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value)
{
if ((context != null) && (context.Instance != null) && (provider != null))
{
// Must use the editor service for showing dialogs
IWindowsFormsEditorService editorService = (IWindowsFormsEditorService)provider.GetService(typeof(IWindowsFormsEditorService));
if (editorService != null)
{
// Cast the value to the correct type
KryptonCheckSet checkSet = (KryptonCheckSet)context.Instance;
// Create the dialog used to edit the set of KryptonCheckButtons
KryptonCheckButtonCollectionForm dialog = new KryptonCheckButtonCollectionForm(checkSet);
if (editorService.ShowDialog(dialog) == DialogResult.OK)
{
// Notify container that value has been changed
context.OnComponentChanged();
}
}
}
// Return the original value
return(value);
}
private void OnCheckedButtonChanged(object sender, EventArgs e)
{
KryptonCheckSet checkset = (KryptonCheckSet)sender;
DisplayMode mode;
switch (checkset.CheckedButton.Text)
{
case "ANSI":
mode = DisplayMode.Ansi;
break;
case "Unicode":
mode = DisplayMode.Unicode;
break;
//case "Hex":
default:
mode = DisplayMode.Hexdump;
break;
}
// Sets the display mode.
if (_byteViewer != null && _byteViewer.GetDisplayMode() != mode)
{
_byteViewer.SetDisplayMode(mode);
}
}
/// <summary>
/// Initialize a new instance of the KryptonCheckButtonCollectionForm class.
/// </summary>
public KryptonCheckButtonCollectionForm(KryptonCheckSet checkSet)
{
// Remember the owning control
_checkSet = checkSet;
InitializeComponent();
}
/// <summary>
/// Initialize a new instance of the KryptonCheckButtonCollectionForm class.
/// </summary>
public KryptonCheckButtonCollectionForm(KryptonCheckSet checkSet)
{
// Remember the owning control
_checkSet = checkSet;
InitializeComponent();
}
/// <summary>
/// Returns a value indicating whether a particular value can be added to the standard values collection.
/// </summary>
/// <param name="context">An ITypeDescriptorContext that provides an additional context.</param>
/// <param name="value">The value to check.</param>
/// <returns></returns>
protected override bool IsValueAllowed(ITypeDescriptorContext context, object value)
{
// Get access to the check set component that owns the property
KryptonCheckSet checkSet = context.Instance as KryptonCheckSet;
// Just in case the converter is used on a different type of component
if (checkSet != null)
{
// We only allow check buttons inside the check set definition
return(checkSet.CheckButtons.Contains(value as KryptonCheckButton));
}
else
{
return(false);
}
}
/// <summary>
/// Initialize a new instance of the KryptonCheckSetActionList class.
/// </summary>
/// <param name="owner">Designer that owns this action list instance.</param>
public KryptonCheckSetActionList(KryptonCheckSetDesigner owner)
: base(owner.Component)
{
// Remember the check set component instance
_set = owner.Component as KryptonCheckSet;
}
/// <summary>
/// Initialize a new instance of the KryptonCheckButtonCollection class.
/// </summary>
/// <param name="owner">Owning component</param>
public KryptonCheckButtonCollection(KryptonCheckSet owner)
{
Debug.Assert(owner != null);
_owner = owner;
}
/// <summary>
/// Initializes the Form's components.
/// </summary>
private void InitializeComponent()
{
components = new Container();
_byteViewer = new KryptonByteViewer();
KryptonPanel bottomPanel = new KryptonPanel();
KryptonPanel topPanel = new KryptonPanel();
KryptonGroupBox groupBox = new KryptonGroupBox();
KryptonCheckButton unicodeButton = new KryptonCheckButton();
KryptonCheckButton hexButton = new KryptonCheckButton();
KryptonCheckButton ansiButton = new KryptonCheckButton();
KryptonCheckButton export = new KryptonCheckButton();
KryptonCheckSet displayModeCheckset = new KryptonCheckSet(components);
((ISupportInitialize)(topPanel)).BeginInit();
topPanel.SuspendLayout();
((ISupportInitialize)(groupBox)).BeginInit();
groupBox.Panel.BeginInit();
groupBox.Panel.SuspendLayout();
groupBox.SuspendLayout();
((ISupportInitialize)(displayModeCheckset)).BeginInit();
((ISupportInitialize)(bottomPanel)).BeginInit();
SuspendLayout();
//
// topPanel
//
topPanel.AutoSize = true;
topPanel.Controls.Add(groupBox);
topPanel.Controls.Add(export);
topPanel.Dock = DockStyle.Top;
topPanel.Location = new System.Drawing.Point(0, 0);
topPanel.Name = "topPanel";
topPanel.Padding = new Padding(5);
topPanel.Size = new System.Drawing.Size(639, 65);
topPanel.TabIndex = 0;
//
// groupBox
//
groupBox.AutoSize = true;
groupBox.Location = new System.Drawing.Point(5, 0);
groupBox.Name = "groupBox";
//
// groupBox.Panel
//
groupBox.Panel.Controls.Add(unicodeButton);
groupBox.Panel.Controls.Add(hexButton);
groupBox.Panel.Controls.Add(ansiButton);
groupBox.Size = new System.Drawing.Size(280, 57);
groupBox.TabIndex = 0;
groupBox.Values.Heading = @"Display Mode";
//
// unicodeButton
//
unicodeButton.Location = new System.Drawing.Point(141, 3);
unicodeButton.Name = "unicodeButton";
unicodeButton.Size = new System.Drawing.Size(63, 25);
unicodeButton.TabIndex = 3;
unicodeButton.Values.Text = @"Unicode";
//
// hexButton
//
hexButton.Checked = true;
hexButton.Location = new System.Drawing.Point(3, 3);
hexButton.Name = "hexButton";
hexButton.Size = new System.Drawing.Size(63, 25);
hexButton.TabIndex = 2;
hexButton.Values.Text = @"Hex";
//
// ansiButton
//
ansiButton.Location = new System.Drawing.Point(72, 3);
ansiButton.Name = "ansiButton";
ansiButton.Size = new System.Drawing.Size(63, 25);
ansiButton.TabIndex = 1;
ansiButton.Values.Text = @"ANSI";
//
// displayModeCheckset
//
displayModeCheckset.CheckButtons.Add(ansiButton);
displayModeCheckset.CheckButtons.Add(hexButton);
displayModeCheckset.CheckButtons.Add(unicodeButton);
displayModeCheckset.CheckedButton = hexButton;
displayModeCheckset.CheckedButtonChanged += OnCheckedButtonChanged;
//
// export
//
export.Location = new System.Drawing.Point(535, 22);
export.Name = "export";
export.Size = new System.Drawing.Size(80, 25);
export.TabIndex = 4;
export.Values.Text = @"Export...";
export.Click += OnClickExport;
//
// bottomPanel
//
bottomPanel.Dock = DockStyle.Fill;
bottomPanel.Location = new System.Drawing.Point(0, 65);
bottomPanel.Name = "bottomPanel";
bottomPanel.Size = new System.Drawing.Size(639, 401);
bottomPanel.TabIndex = 1;
bottomPanel.Controls.Add(_byteViewer);
//
// byteViewer
//
_byteViewer.Dock = DockStyle.Fill;
_byteViewer.CellBorderStyle = TableLayoutPanelCellBorderStyle.None;
//
// Form1
//
AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
AutoScaleMode = AutoScaleMode.Font;
ClientSize = new System.Drawing.Size(639, 466);
Controls.Add(bottomPanel);
Controls.Add(topPanel);
FormBorderStyle = FormBorderStyle.FixedToolWindow;
StartPosition = FormStartPosition.CenterParent;
Name = @"Binary Viewer";
Text = @"Binary Viewer";
((ISupportInitialize)(topPanel)).EndInit();
topPanel.ResumeLayout(false);
topPanel.PerformLayout();
groupBox.Panel.EndInit();
groupBox.Panel.ResumeLayout(false);
((ISupportInitialize)(groupBox)).EndInit();
groupBox.ResumeLayout(false);
((ISupportInitialize)(displayModeCheckset)).EndInit();
((ISupportInitialize)(bottomPanel)).EndInit();
ResumeLayout(false);
PerformLayout();
}
/// <summary>
/// Initialize a new instance of the KryptonCheckButtonCollection class.
/// </summary>
/// <param name="owner">Owning component</param>
public KryptonCheckButtonCollection(KryptonCheckSet owner)
{
Debug.Assert(owner != null);
_owner = owner;
}
/// <summary>
/// Initialize a new instance of the KryptonCheckSetActionList class.
/// </summary>
/// <param name="owner">Designer that owns this action list instance.</param>
public KryptonCheckSetActionList(KryptonCheckSetDesigner owner)
: base(owner.Component)
{
// Remember the check set component instance
_set = owner.Component as KryptonCheckSet;
}