CBCGPMenuButton

Detailed Description

The CBCGPMenuButton class provides the functionality of button that shows popup menu when clicked and redirects a selected command to the parent.

The CBCGPMenuButton object inherits the abilities of the CBCGPButton objects and in addition has a special "pressed" state that can be controlled by the m_bStayPressed member variable. The popup menu may appear from the right or bottom side of the button. Its appearance is controlled by the m_bRightArrow member variable.

You can use CBCGPMenuButton class like a regular CButton class. When you're setting up the CBCGPMenuButton object you need to provide it with the popup menu handle and call the SizeToContent() member function, because the button's size should be adjusted to properly show a small arrow. You should process BN_CLICKED or BN_DOUBLECLICKED as usual (unless you didn't call EnablePopupDialog() method). The selected menu item ID can be obtained from the m_nMenuResult member variable.

See also

CBCGPButton

Inheritance diagram for CBCGPMenuButton:

Public Member Functions
	CBCGPMenuButton	Constructs a CBCGPMenuButton object.
	ClosePopupDlg	Called by the framework when the popup dialog is closed.
	EnablePopupDialog	Enables the popup dialog associated with this button.
	EnablePopupDialog	Enables the popup dialog associated with this button.
	OnBeforeShowPopupDlg	Called by the framework before the popup dialog is displayed.
	SetupMenu	Sets up the menu button content and appearance.
	SizeToContent	Changes the size of the button's control according to its text and image size.
Public Member Functions inherited from CBCGPButton
	CleanUp	Frees the allocated resources
	ClearNumericNotificationBadge	Clears the numeric notification badge.
	EnableFullTextTooltip	Allows to show tooltip even if there is enough space for the text on the button
	EnableMenuFont	Enables or disables using of the menu font when displaying the button's text
	GetDescription	Gets a description.
	GetNumericNotificationBadge	Gets a notification badge numeric value.
	GetNumericNotificationBadgeColor	Gets a notification badge background color.
	GetTooltip	Obtain the button's tooltip.
	GetToolTipCtrl	Gets a reference to the embedded tooltip control
	GetTooltipDescription	Obtain the button's description.
	IsAutoCheck	Tells whether a buttons is an auto-check or auto-radio button.
	IsAutorepeatCommandMode	Determines whether a button is working in autorepeat mode.
	IsCheckBox	Tells whether a button is a check-box button.
	IsHighlighted	Determines whether the button is highlighted
	IsPressed	Determines whether the button is pressed
	IsPushed	Determines whether the button is pushed
	IsRadioButton	Tells whether a button is a radio button.
	SetAutorepeatMode	Puts a button in the autorepeat mode.
	SetCheckedImage	Specifies an image to be displayed on the checked button
	SetCheckedImage	Specifies an image to be displayed on the checked button
	SetCheckedImage	Specifies an image to be displayed on the checked button
	SetDescription	Specified a new description.
	SetFaceColor	Sets a new background color
	SetImage	Specifies an image to be displayed on the button
	SetImage	Specifies an image to be displayed on the button
	SetImage	Specifies an image to be displayed on the button
	SetMouseCursor	Specifies a new cursor hand image to be displayed on the button
	SetMouseCursorHand	Specifies a new cursor hand image to be displayed on the button
	SetNumericNotificationBadge	Sets a numeric notification badge.
	SetStdImage	Set the button's image to be a standard image taken from CBCGPMenuImages
	SetTextColor	Specifies a new text color for non-selected button's state
	SetTextHotColor	Specifies a new text color for selected button state
	SetTooltip	Specifies a new tooltip

Public Attributes
	m_bOSMenu	Specifies whether to show the default system menu or BCGControlBar Library menu
	m_bRightArrow	Determines the arrow direction.
	m_bStayPressed	Determines the menu button state when after the user has released the button.
	m_hMenu	A handle to Windows menu.
	m_nMenuResult	A menu-item identifier.
Public Attributes inherited from CBCGPButton
	m_bDrawFocus	If nonzero, a focus rectangle is drawn around the button's text and image when the button receives focus
	m_bHighlightChecked	Specifies whether to highlight buttons with the style BS_CHECKBOX or not when the mouse is hovered over.
	m_bOnGlass	Specifies whether a control is located on the "glass" (DWM) area of the parent window.
	m_bRighImage	If nonzero, the button's image is shown from the right side
	m_bTopImage	If nonzero, the button's image is shown on top
	m_bTransparent	If non-zero, the button is transparent.
	m_bVisualManagerStyle	Specifies whether a control has a Visual Manager style look.
	m_nAlignStyle	Specifies alignment of the button's text label.
	m_nFlatStyle	Specifies the button's flat style.

Additional Inherited Members
Public Types inherited from CBCGPButton
enum	AlignStyle
enum	FlatStyle
Static Public Member Functions inherited from CBCGPButton
	EnableWinXPTheme	Allows to draw button borders using the current Windows theme.
Static Public Attributes inherited from CBCGPButton
	m_bDontSetCapture	If this global flag is TRUE, SetCapture/ReleaseCapture methods are never called for all CBCGPButton controls.
Protected Member Functions inherited from CBCGPButton
	OnDrawBorder	Called by the framework when the button's border should be redrawn
	OnDrawFocusRect	Called when a button has focus to redraw the focus rectangle
	OnDrawImage	Called when a button's image should be redrawn.
	OnDrawText	Called when a button's text should be redrawn
	OnFillBackground	Called by the framework when the button's background should be filled
	SelectFont	Called when a new font is about to be selected