C# Class ComponentFactory.Krypton.Toolkit.VisualContextMenu

Base class for drawing a krypton context menu as a popup control.

Inheritance: VisualPopup

Datei anzeigen Open project: ComponentFactory/Krypton Class Usage Examples

Public Methods

Method	Description
DoesStackedClientMouseDownBecomeCurrent ( Message m, Point pt ) : bool	Should a mouse down at the provided point cause it to become the current tracking popup.
Show ( ) : void	Show the context menu relative to the current mouse location.
Show ( Point screenPt ) : void	Show the context menu relative to the provided screen point.
Show ( Rectangle screenRect ) : void	Show the context menu relative to the provided screen rectangle.
Show ( Rectangle screenRect, KryptonContextMenuPositionH horz, KryptonContextMenuPositionV vert ) : void	Show the context menu relative to the provided screen rectangle.
Show ( Rectangle screenRect, KryptonContextMenuPositionH horz, KryptonContextMenuPositionV vert, bool bounce, bool constrain ) : void	Show the context menu relative to the provided screen rectangle.
ShowFixed ( Rectangle screenRect, KryptonContextMenuPositionH horz, KryptonContextMenuPositionV vert ) : void	Show the context menu at the fixed screen rectangle.
VisualContextMenu ( IContextMenuProvider provider, KryptonContextMenuCollection items, bool keyboardActivated ) : System	Initialize a new instance of the VisualContextMenu class.
VisualContextMenu ( KryptonContextMenu contextMenu, IPalette palette, PaletteMode paletteMode, PaletteRedirect redirector, PaletteRedirectContextMenu redirectorImages, KryptonContextMenuCollection items, bool enabled, bool keyboardActivated ) : System	Initialize a new instance of the VisualContextMenu class.

Protected Methods

Method	Description
Dispose ( bool disposing ) : void	Clean up any resources being used.
OnKeyDown ( KeyEventArgs e ) : void	Raises the KeyDown event.
OnLayout ( System.Windows.Forms.LayoutEventArgs levent ) : void	Raises the Layout event.
OnPaletteNeedPaint ( object sender, NeedLayoutEventArgs e ) : void	Processes a notification from palette of a paint and optional layout required.

Private Methods

Method	Description
CalculatePreferredSize ( ) : Size
Construct ( KryptonContextMenuCollection items, bool keyboardActivated ) : void
OnBaseChanged ( object sender, EventArgs e ) : void
OnProviderClose ( object sender, CloseReasonEventArgs e ) : void
OnProviderClose ( object sender, EventArgs e ) : void
OnProviderClosing ( object sender, CancelEventArgs e ) : void
SetPalette ( IPalette palette ) : void

Method Details

Dispose() protected method

Clean up any resources being used.

protected Dispose ( bool disposing ) : void
disposing	bool	true if managed resources should be disposed; otherwise, false.
return	void

DoesStackedClientMouseDownBecomeCurrent() public method

Should a mouse down at the provided point cause it to become the current tracking popup.

public DoesStackedClientMouseDownBecomeCurrent ( Message m, Point pt ) : bool
m	System.Windows.Forms.Message	Original message.
pt	Point	Client coordinates point.
return	bool

OnKeyDown() protected method

Raises the KeyDown event.

protected OnKeyDown ( KeyEventArgs e ) : void
e	System.Windows.Forms.KeyEventArgs	A KeyEventArgs that contains the event data.
return	void

OnLayout() protected method

Raises the Layout event.

protected OnLayout ( System.Windows.Forms.LayoutEventArgs levent ) : void
levent	System.Windows.Forms.LayoutEventArgs	An EventArgs that contains the event data.
return	void

OnPaletteNeedPaint() protected method

Processes a notification from palette of a paint and optional layout required.

protected OnPaletteNeedPaint ( object sender, NeedLayoutEventArgs e ) : void
sender	object	Source of notification.
e	NeedLayoutEventArgs	An NeedLayoutEventArgs containing event data.
return	void

Show() public method

Show the context menu relative to the current mouse location.

public Show ( ) : void
return	void

Show() public method

Show the context menu relative to the provided screen point.

public Show ( Point screenPt ) : void
screenPt	Point	Screen location.
return	void

Show() public method

Show the context menu relative to the provided screen rectangle.

public Show ( Rectangle screenRect ) : void
screenRect	System.Drawing.Rectangle	Screen rectangle.
return	void

Show() public method

Show the context menu relative to the provided screen rectangle.

public Show ( Rectangle screenRect, KryptonContextMenuPositionH horz, KryptonContextMenuPositionV vert ) : void
screenRect	System.Drawing.Rectangle	Screen rectangle.
horz	KryptonContextMenuPositionH	Horizontal location relative to screen rectangle.
vert	KryptonContextMenuPositionV	Vertical location relative to screen rectangle.
return	void

Show() public method

Show the context menu relative to the provided screen rectangle.

public Show ( Rectangle screenRect, KryptonContextMenuPositionH horz, KryptonContextMenuPositionV vert, bool bounce, bool constrain ) : void
screenRect	System.Drawing.Rectangle	Screen rectangle.
horz	KryptonContextMenuPositionH	Horizontal location relative to screen rectangle.
vert	KryptonContextMenuPositionV	Vertical location relative to screen rectangle.
bounce	bool	Should the menu bounce around the monitor.
constrain	bool	Should size and position of menu be constrained by display size.
return	void

ShowFixed() public method

Show the context menu at the fixed screen rectangle.

public ShowFixed ( Rectangle screenRect, KryptonContextMenuPositionH horz, KryptonContextMenuPositionV vert ) : void
screenRect	System.Drawing.Rectangle	Screen rectangle.
horz	KryptonContextMenuPositionH	Horizontal location relative to screen rectangle.
vert	KryptonContextMenuPositionV	Vertical location relative to screen rectangle.
return	void

VisualContextMenu() public method

Initialize a new instance of the VisualContextMenu class.

public VisualContextMenu ( IContextMenuProvider provider, KryptonContextMenuCollection items, bool keyboardActivated ) : System
provider	IContextMenuProvider	Original source of provider details
items	KryptonContextMenuCollection	Enabled state of the context menu.
keyboardActivated	bool	Was the context menu activate by a keyboard action.
return	System

VisualContextMenu() public method

Initialize a new instance of the VisualContextMenu class.

public VisualContextMenu ( KryptonContextMenu contextMenu, IPalette palette, PaletteMode paletteMode, PaletteRedirect redirector, PaletteRedirectContextMenu redirectorImages, KryptonContextMenuCollection items, bool enabled, bool keyboardActivated ) : System
contextMenu	KryptonContextMenu	Originating context menu instance.
palette	IPalette	Local palette setting to use initially.
paletteMode	PaletteMode	Palette mode setting to use initially.
redirector	PaletteRedirect	Redirector used for obtaining palette values.
redirectorImages	PaletteRedirectContextMenu	Redirector used for obtaining images.
items	KryptonContextMenuCollection	Collection of context menu items to be displayed.
enabled	bool	Enabled state of the context menu.
keyboardActivated	bool	Was the context menu activate by a keyboard action.
return	System