/// <summary>
/// Initialize a new instance of the ViewDrawRibbonGroupCheckBox class.
/// </summary>
/// <param name="ribbon">Reference to owning ribbon control.</param>
/// <param name="ribbonCheckBox">Reference to source check box definition.</param>
/// <param name="needPaint">Delegate for notifying paint requests.</param>
public ViewDrawRibbonGroupCheckBox(KryptonRibbon ribbon,
KryptonRibbonGroupCheckBox ribbonCheckBox,
NeedPaintHandler needPaint)
{
Debug.Assert(ribbon != null);
Debug.Assert(ribbonCheckBox != null);
Debug.Assert(needPaint != null);
// Remember incoming references
_ribbon = ribbon;
_ribbonCheckBox = ribbonCheckBox;
_needPaint = needPaint;
_currentSize = _ribbonCheckBox.ItemSizeCurrent;
// Create delegate used to process end of click action
_finishDelegateLarge = new EventHandler(ActionFinishedLarge);
_finishDelegateMediumSmall = new EventHandler(ActionFinishedMediumSmall);
// Associate this view with the source component (required for design time selection)
Component = _ribbonCheckBox;
// Create the different views for different sizes of the check box
CreateLargeCheckBoxView();
CreateMediumSmallCheckBoxView();
// Update all views to reflect current check box state
UpdateEnabledState();
UpdateCheckState();
UpdateItemSizeState();
// Hook into changes in the ribbon check box definition
_ribbonCheckBox.PropertyChanged += new PropertyChangedEventHandler(OnCheckBoxPropertyChanged);
}
/// <summary>
/// Initialize a new instance of the ViewDrawRibbonGroupCheckBoxText class.
/// </summary>
/// <param name="ribbon">Source ribbon control.</param>
/// <param name="ribbonCheckBox">Group check box to display title for.</param>
/// <param name="firstText">Should show the first button text.</param>
public ViewDrawRibbonGroupCheckBoxText(KryptonRibbon ribbon,
KryptonRibbonGroupCheckBox ribbonCheckBox,
bool firstText)
{
Debug.Assert(ribbon != null);
Debug.Assert(ribbonCheckBox != null);
_ribbon = ribbon;
_ribbonCheckBox = ribbonCheckBox;
_firstText = firstText;
// Use a class to convert from ribbon group to content interface
_contentProvider = new RibbonGroupNormalDisabledTextToContent(ribbon.StateCommon.RibbonGeneral,
ribbon.StateNormal.RibbonGroupCheckBoxText,
ribbon.StateDisabled.RibbonGroupCheckBoxText);
}
/// <summary>
/// Clean up any resources being used.
/// </summary>
/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
protected override void Dispose(bool disposing)
{
if (disposing)
{
if (_ribbonCheckBox != null)
{
// Must unhook to prevent memory leaks
_ribbonCheckBox.PropertyChanged -= new PropertyChangedEventHandler(OnCheckBoxPropertyChanged);
// Remove association with definition
_ribbonCheckBox.CheckBoxView = null;
_ribbonCheckBox = null;
}
}
base.Dispose(disposing);
}
/// <summary>
/// Initialize a new instance of the ViewDrawRibbonGroupCheckBoxImage class.
/// </summary>
/// <param name="ribbon">Reference to owning ribbon control.</param>
/// <param name="ribbonCheckBox">Reference to ribbon group check box definition.</param>
/// <param name="large">Show the large image.</param>
public ViewDrawRibbonGroupCheckBoxImage(KryptonRibbon ribbon,
KryptonRibbonGroupCheckBox ribbonCheckBox,
bool large)
{
Debug.Assert(ribbonCheckBox != null);
// Remember incoming parameters
_ribbonCheckBox = ribbonCheckBox;
_large = large;
// Use redirector to get the check box images and redirect to parent palette
PaletteRedirectCheckBox redirectImages = new PaletteRedirectCheckBox(ribbon.GetRedirector(), ribbon.StateCommon.RibbonImages.CheckBox);
// Create drawing element
_drawCheckBox = new ViewDrawCheckBox(redirectImages);
// Add as only child
Add(_drawCheckBox);
}
/// <summary>
/// Initializes the designer with the specified component.
/// </summary>
/// <param name="component">The IComponent to associate the designer with.</param>
public override void Initialize(IComponent component)
{
Debug.Assert(component != null);
// Validate the parameter reference
if (component == null)
{
throw new ArgumentNullException("component");
}
// Let base class do standard stuff
base.Initialize(component);
// Cast to correct type
_ribbonCheckBox = (KryptonRibbonGroupCheckBox)component;
_ribbonCheckBox.DesignTimeContextMenu += new MouseEventHandler(OnContextMenu);
// Get access to the services
_designerHost = (IDesignerHost)GetService(typeof(IDesignerHost));
_changeService = (IComponentChangeService)GetService(typeof(IComponentChangeService));
// We need to know when we are being removed/changed
_changeService.ComponentChanged += new ComponentChangedEventHandler(OnComponentChanged);
}
