FX::FXMDIChild Class Reference

The MDI child window contains the application work area in a Multiple Document Interface application. More...

#include <FXMDIChild.h>

Inheritance diagram for FX::FXMDIChild:

Public Member Functions
long	onPaint (FXObject *, FXSelector, void *)
long	onEnter (FXObject *, FXSelector, void *)
long	onLeave (FXObject *, FXSelector, void *)
long	onFocusSelf (FXObject *, FXSelector, void *)
long	onFocusIn (FXObject *, FXSelector, void *)
long	onFocusOut (FXObject *, FXSelector, void *)
long	onRightBtnPress (FXObject *, FXSelector, void *)
long	onRightBtnRelease (FXObject *, FXSelector, void *)
long	onLeftBtnPress (FXObject *, FXSelector, void *)
long	onLeftBtnRelease (FXObject *, FXSelector, void *)
long	onMiddleBtnPress (FXObject *, FXSelector, void *)
long	onMiddleBtnRelease (FXObject *, FXSelector, void *)
long	onMotion (FXObject *, FXSelector, void *)
long	onSelected (FXObject *, FXSelector, void *)
long	onDeselected (FXObject *, FXSelector, void *)
long	onCmdClose (FXObject *, FXSelector, void *)
long	onUpdClose (FXObject *, FXSelector, void *)
long	onCmdRestore (FXObject *, FXSelector, void *)
long	onUpdRestore (FXObject *, FXSelector, void *)
long	onUpdMaximize (FXObject *, FXSelector, void *)
long	onUpdMinimize (FXObject *, FXSelector, void *)
long	onCmdMaximize (FXObject *, FXSelector, void *)
long	onCmdMinimize (FXObject *, FXSelector, void *)
long	onUpdWindow (FXObject *, FXSelector, void *)
long	onUpdMenuRestore (FXObject *, FXSelector, void *)
long	onUpdMenuMinimize (FXObject *, FXSelector, void *)
long	onUpdMenuClose (FXObject *, FXSelector, void *)
long	onUpdMenuWindow (FXObject *, FXSelector, void *)
long	onCmdSetStringValue (FXObject *, FXSelector, void *)
long	onCmdGetStringValue (FXObject *, FXSelector, void *)
long	onCmdSetIconValue (FXObject *, FXSelector, void *)
long	onCmdGetIconValue (FXObject *, FXSelector, void *)
virtual long	onDefault (FXObject *, FXSelector, void *)
	Called for unhandled messages.
	FXMDIChild (FXMDIClient *p, const FXString &name, FXIcon *ic=nullptr, FXPopup *pup=nullptr, FXuint opts=0, FXint x=0, FXint y=0, FXint w=0, FXint h=0)
	Construct MDI Child window with given name and icon.
virtual void	create ()
	Create window.
virtual void	detach ()
	Detach window.
virtual void	layout ()
	Perform layout.
virtual FXint	getDefaultWidth ()
	Return the default width of this window.
virtual FXint	getDefaultHeight ()
	Return the default height of this window.
virtual void	setFocus ()
	Move the focus to this window.
virtual FXbool	canFocus () const
	MDI Child can receive focus.
virtual void	move (FXint x, FXint y)
	Move this window to the specified position in the parent's coordinates.
virtual void	resize (FXint w, FXint h)
	Resize this window to the specified width and height.
virtual void	position (FXint x, FXint y, FXint w, FXint h)
	Move and resize this window in the parent's coordinates.
void	setNormalX (FXint x)
	Change normal (restored) position.
void	setNormalY (FXint y)
void	setNormalWidth (FXint w)
void	setNormalHeight (FXint h)
FXint	getNormalX () const
	Return normal (restored) position.
FXint	getNormalY () const
FXint	getNormalWidth () const
FXint	getNormalHeight () const
void	setIconX (FXint x)
	Change iconified position.
void	setIconY (FXint y)
void	setIconWidth (FXint w)
void	setIconHeight (FXint h)
FXint	getIconX () const
	Return iconified position.
FXint	getIconY () const
FXint	getIconWidth () const
FXint	getIconHeight () const
FXWindow *	contentWindow () const
	Return content window.
void	setTitle (const FXString &name)
	Change MDI Child's title.
FXString	getTitle () const
	Get current title.
FXColor	getHiliteColor () const
	Get colors.
FXColor	getShadowColor () const
FXColor	getBaseColor () const
FXColor	getBorderColor () const
FXColor	getTitleColor () const
FXColor	getTitleBackColor () const
void	setHiliteColor (FXColor clr)
	Change colors.
void	setShadowColor (FXColor clr)
void	setBaseColor (FXColor clr)
void	setBorderColor (FXColor clr)
void	setTitleColor (FXColor clr)
void	setTitleBackColor (FXColor clr)
virtual FXbool	restore (FXbool notify=false)
	Restore MDI window to normal, return true if restored.
virtual FXbool	maximize (FXbool notify=false)
	Maximize MDI window, return true if maximized.
virtual FXbool	minimize (FXbool notify=false)
	Minimize/iconify MDI window, return true if minimized.
virtual FXbool	close (FXbool notify=false)
	Close MDI window, return true if actually closed.
FXbool	isMaximized () const
	Return true if maximized.
FXbool	isMinimized () const
	Return true if minimized.
FXIcon *	getIcon () const
	Get window icon.
void	setIcon (FXIcon *icon)
	Set window icon.
FXPopup *	getMenu () const
	Get window menu.
void	setMenu (FXPopup *menu)
	Set window menu.
void	setTracking (FXbool tracking=true)
	Set tracking instead of just outline.
FXbool	getTracking () const
	Return true if tracking.
void	setFont (FXFont *fnt)
	Set title font.
FXFont *	getFont () const
	Get title font.
virtual void	save (FXStream &store) const
	Save to stream.
virtual void	load (FXStream &store)
	Load from stream.
virtual	~FXMDIChild ()
	Destroy.
Public Member Functions inherited from FX::FXComposite
long	onKeyPress (FXObject *, FXSelector, void *)
long	onKeyRelease (FXObject *, FXSelector, void *)
long	onFocusNext (FXObject *, FXSelector, void *)
long	onFocusPrev (FXObject *, FXSelector, void *)
long	onCmdUpdate (FXObject *, FXSelector, void *)
	FXComposite (FXComposite *p, FXuint opts=0, FXint x=0, FXint y=0, FXint w=0, FXint h=0)
	Constructor.
virtual void	destroy ()
	Destroy server-side resources.
FXint	maxChildWidth () const
	Return the width of the widest child window.
FXint	maxChildHeight () const
	Return the height of the tallest child window.
virtual FXbool	isComposite () const
	Overrides this virtual function to return true.
virtual	~FXComposite ()
	Destructor.
Public Member Functions inherited from FX::FXWindow
long	onPaint (FXObject *, FXSelector, void *)
long	onMap (FXObject *, FXSelector, void *)
long	onUnmap (FXObject *, FXSelector, void *)
long	onConfigure (FXObject *, FXSelector, void *)
long	onUpdate (FXObject *, FXSelector, void *)
long	onMotion (FXObject *, FXSelector, void *)
long	onMouseWheel (FXObject *, FXSelector, void *)
long	onEnter (FXObject *, FXSelector, void *)
long	onLeave (FXObject *, FXSelector, void *)
long	onLeftBtnPress (FXObject *, FXSelector, void *)
long	onLeftBtnRelease (FXObject *, FXSelector, void *)
long	onMiddleBtnPress (FXObject *, FXSelector, void *)
long	onMiddleBtnRelease (FXObject *, FXSelector, void *)
long	onRightBtnPress (FXObject *, FXSelector, void *)
long	onRightBtnRelease (FXObject *, FXSelector, void *)
long	onSpaceBallMotion (FXObject *, FXSelector, void *)
long	onSpaceBallButtonPress (FXObject *, FXSelector, void *)
long	onSpaceBallButtonRelease (FXObject *, FXSelector, void *)
long	onBeginDrag (FXObject *, FXSelector, void *)
long	onEndDrag (FXObject *, FXSelector, void *)
long	onDragged (FXObject *, FXSelector, void *)
long	onKeyPress (FXObject *, FXSelector, void *)
long	onKeyRelease (FXObject *, FXSelector, void *)
long	onUngrabbed (FXObject *, FXSelector, void *)
long	onDestroy (FXObject *, FXSelector, void *)
long	onFocusSelf (FXObject *, FXSelector, void *)
long	onFocusIn (FXObject *, FXSelector, void *)
long	onFocusOut (FXObject *, FXSelector, void *)
long	onSelectionLost (FXObject *, FXSelector, void *)
long	onSelectionGained (FXObject *, FXSelector, void *)
long	onSelectionRequest (FXObject *, FXSelector, void *)
long	onClipboardLost (FXObject *, FXSelector, void *)
long	onClipboardGained (FXObject *, FXSelector, void *)
long	onClipboardRequest (FXObject *, FXSelector, void *)
long	onDNDEnter (FXObject *, FXSelector, void *)
long	onDNDLeave (FXObject *, FXSelector, void *)
long	onDNDMotion (FXObject *, FXSelector, void *)
long	onDNDDrop (FXObject *, FXSelector, void *)
long	onDNDRequest (FXObject *, FXSelector, void *)
long	onQueryHelp (FXObject *, FXSelector, void *)
long	onQueryTip (FXObject *, FXSelector, void *)
long	onCmdShow (FXObject *, FXSelector, void *)
long	onCmdHide (FXObject *, FXSelector, void *)
long	onUpdToggleShown (FXObject *, FXSelector, void *)
long	onCmdToggleShown (FXObject *, FXSelector, void *)
long	onCmdRaise (FXObject *, FXSelector, void *)
long	onCmdLower (FXObject *, FXSelector, void *)
long	onCmdEnable (FXObject *, FXSelector, void *)
long	onCmdDisable (FXObject *, FXSelector, void *)
long	onUpdToggleEnabled (FXObject *, FXSelector, void *)
long	onCmdToggleEnabled (FXObject *, FXSelector, void *)
long	onCmdUpdate (FXObject *, FXSelector, void *)
long	onUpdYes (FXObject *, FXSelector, void *)
long	onCmdDelete (FXObject *, FXSelector, void *)
	FXWindow (FXComposite *p, FXuint opts=0, FXint x=0, FXint y=0, FXint w=0, FXint h=0)
	Constructor.
FXWindow *	getParent () const
	Return a pointer to the parent window.
FXWindow *	getOwner () const
	Return a pointer to the owner window.
FXWindow *	getNext () const
	Return a pointer to the next (sibling) window, if any.
FXWindow *	getPrev () const
	Return a pointer to the previous (sibling) window , if any.
FXWindow *	getFirst () const
	Return a pointer to this window's first child window , if any.
FXWindow *	getLast () const
	Return a pointer to this window's last child window, if any.
FXWindow *	getFocus () const
	Return a pointer to the currently focused child window.
FXWindow *	getShell () const
	Return a pointer to the shell window.
FXWindow *	getRoot () const
	Return a pointer to the root window.
virtual WindowClass	getWindowClass () const
	Get window class.
void	setKey (FXuint k)
	Change window key.
FXuint	getKey () const
	Return window key.
FXWindow *	getChildWithKey (FXuint k) const
	Return child window with given window key.
void	setTarget (FXObject *t)
	Set the message target object for this window.
FXObject *	getTarget () const
	Get the message target object for this window, if any.
void	setSelector (FXSelector sel)
	Set the message identifier for this window.
FXSelector	getSelector () const
	Get the message identifier for this window.
FXint	getX () const
	Get this window's x-coordinate, in the parent's coordinate system.
FXint	getY () const
	Get this window's y-coordinate, in the parent's coordinate system.
virtual FXint	getWidthForHeight (FXint givenheight)
	Return width for given height.
virtual FXint	getHeightForWidth (FXint givenwidth)
	Return height for given width.
void	setX (FXint x)
	Set this window's x-coordinate, in the parent's coordinate system.
void	setY (FXint y)
	Set this window's y-coordinate, in the parent's coordinate system.
void	setWidth (FXint w)
	Set the window width; and flag the widget as being in need of layout by its parent. More...
void	setHeight (FXint h)
	Set the window height; and flag the widget as being in need of layout by its parent. More...
void	setLayoutHints (FXuint lout)
	Set layout hints for this window.
FXuint	getLayoutHints () const
	Get layout hints for this window.
FXAccelTable *	getAccelTable () const
	Return a pointer to the accelerator table.
void	setAccelTable (FXAccelTable *acceltable)
	Set the accelerator table.
void	addHotKey (FXHotKey code)
	Add a hot key.
void	remHotKey (FXHotKey code)
	Remove a hot key.
void	setHelpTag (const FXString &text)
	Change help tag for this widget.
const FXString &	getHelpTag () const
	Get the help tag for this widget.
FXbool	isShell () const
	Return true if window is a shell window.
FXbool	isOwnerOf (const FXWindow *window) const
	Return true if specified window is owned by this window.
FXbool	isChildOf (const FXWindow *window) const
	Return true if specified window is ancestor of this window.
FXbool	containsChild (const FXWindow *child) const
	Return true if this window contains child in its subtree.
FXWindow *	getChildAt (FXint x, FXint y) const
	Return the child window at specified coordinates.
FXint	numChildren () const
	Return the number of child windows for this window.
FXint	indexOfChild (const FXWindow *window) const
	Return the index (starting from zero) of the specified child window, or -1 if the window is not a child or NULL.
FXWindow *	childAtIndex (FXint index) const
	Return the child window at specified index, or NULL if the index is negative or out of range.
FXComposeContext *	getComposeContext () const
	Return compose context.
void	createComposeContext ()
	Create compose context.
void	destroyComposeContext ()
	Destroy compose context.
FXbool	cursorShown () const
	Is cursor shown.
void	showCursor (FXbool flag=true)
	Show or hide the cursor.
void	setDefaultCursor (FXCursor *cur)
	Set the default cursor for this window.
FXCursor *	getDefaultCursor () const
	Return the default cursor for this window.
void	setDragCursor (FXCursor *cur)
	Set the drag cursor for this window.
FXCursor *	getDragCursor () const
	Return the drag cursor for this window.
FXbool	getCursorPosition (FXint &x, FXint &y, FXuint &buttons) const
	Return the cursor position and mouse button-state.
FXbool	setCursorPosition (FXint x, FXint y)
	Warp the cursor to the new position.
FXbool	isActive () const
	Return true if the window is active.
FXbool	hasFocus () const
	Return true if this window has the focus.
FXbool	inFocusChain () const
	Return true if this window is in focus chain.
virtual void	killFocus ()
	Remove the focus from this window.
FXbool	isDefault () const
	Return true if this is the default window.
virtual void	setDefault (FXuchar flag=true)
	This changes the default window which responds to the Return key in a dialog. More...
FXWindow *	findDefault () const
	Find default window among this window's children.
FXbool	isInitial () const
	Return true if this is the initial default window.
void	setInitial (FXbool flag=true)
	Make this window the initial default window.
FXWindow *	findInitial () const
	Find inital default window among this window's children.
FXbool	isEnabled () const
	Return true if this window is able to receive mouse and keyboard events.
virtual void	enable ()
	Enable the window to receive mouse and keyboard events.
virtual void	disable ()
	Disable the window from receiving mouse and keyboard events.
virtual void	attach (FXID w)
	Attach foreign window handle to this window.
virtual void	setShape (const FXRegion &region)
	Set window shape by means of region.
virtual void	setShape (FXBitmap *bitmap)
	Set window shape by means of bitmap.
virtual void	setShape (FXIcon *icon)
	Set window shape by means of icon.
virtual void	clearShape ()
	Clear window shape.
virtual void	raise ()
	Raise this window to the top of the stacking order.
virtual void	lower ()
	Lower this window to the bottom of the stacking order.
virtual void	recalc ()
	Mark this window's layout as dirty for later layout.
void	forceRefresh ()
	Generate a SEL_UPDATE message for the window and its children.
virtual void	reparent (FXWindow *father, FXWindow *other=nullptr)
	Reparent this window under new father before other.
void	scroll (FXint x, FXint y, FXint w, FXint h, FXint dx, FXint dy) const
	Scroll rectangle x,y,w,h by a shift of dx,dy.
void	update (FXint x, FXint y, FXint w, FXint h) const
	Mark the specified rectangle to be repainted later.
void	update () const
	Mark the entire window to be repainted later.
void	repaint (FXint x, FXint y, FXint w, FXint h) const
	Process any outstanding repaint messages immediately, for the given rectangle.
void	repaint () const
	Process any outstanding repaint messages immediately.
FXbool	grabbed () const
	Return true if the window has been grabbed.
void	grab ()
	Grab the mouse to this window; future mouse events will be reported to this window even while the cursor goes outside of this window.
void	ungrab ()
	Release the mouse grab.
FXbool	grabbedKeyboard () const
	Return true if active grab is in effect.
void	grabKeyboard ()
	Grab keyboard device.
void	ungrabKeyboard ()
	Ungrab keyboard device.
FXbool	shown () const
	Return true if the window is shown.
virtual void	show ()
	Show this window.
virtual void	hide ()
	Hide this window.
FXbool	underCursor () const
	Return true if the window is under the cursor.
FXbool	hasSelection () const
	Return true if this window owns the primary selection.
FXbool	acquireSelection (const FXDragType *types, FXuint numtypes)
	Try to acquire the primary selection, given a list of drag types.
FXbool	releaseSelection ()
	Release the primary selection.
FXbool	hasClipboard () const
	Return true if this window owns the clipboard.
FXbool	acquireClipboard (const FXDragType *types, FXuint numtypes)
	Try to acquire the clipboard, given a list of drag types.
FXbool	releaseClipboard ()
	Release the clipboard.
FXbool	isDropEnabled () const
	Return true if this window is able to receive drops.
virtual void	dropEnable ()
	Enable this window to receive drops.
virtual void	dropDisable ()
	Disable this window from receiving drops.
FXbool	isDragging () const
	Return true if a drag operaion has been initiated from this window.
FXbool	beginDrag (const FXDragType *types, FXuint numtypes)
	Initiate a drag operation with a list of previously registered drag types.
FXbool	handleDrag (FXint x, FXint y, FXDragAction action=DRAG_COPY)
	When dragging, inform the drop-target of the new position and the drag action.
FXDragAction	endDrag (FXbool drop=true)
	Terminate the drag operation with or without actually dropping the data Returns the action performed by the target.
FXbool	isDropTarget () const
	Return true if this window is the target of a drop.
void	setDragRectangle (FXint x, FXint y, FXint w, FXint h, FXbool wantupdates=true) const
	When being dragged over, indicate that no further SEL_DND_MOTION messages are required while the cursor is inside the given rectangle.
void	clearDragRectangle () const
	When being dragged over, indicate we want to receive SEL_DND_MOTION messages every time the cursor moves.
void	acceptDrop (FXDragAction action=DRAG_ACCEPT) const
	When being dragged over, indicate acceptance or rejection of the dragged data.
FXDragAction	didAccept () const
	The target accepted our drop.
void	dropFinished (FXDragAction action=DRAG_REJECT) const
	Sent by the drop target in response to SEL_DND_DROP. More...
FXbool	inquireDNDTypes (FXDNDOrigin origin, FXDragType *&types, FXuint &numtypes) const
	When being dragged over, inquire the drag types which are being offered.
FXbool	offeredDNDType (FXDNDOrigin origin, FXDragType type) const
	When being dragged over, return true if we are offered the given drag type.
FXDragAction	inquireDNDAction () const
	When being dragged over, return the drag action.
FXbool	setDNDData (FXDNDOrigin origin, FXDragType type, FXuchar *data, FXuint size) const
	Set DND data; the array must be allocated with allocElms() and ownership is transferred to the system.
FXbool	setDNDData (FXDNDOrigin origin, FXDragType type, const FXString &string) const
	Set DND data from string value.
FXbool	getDNDData (FXDNDOrigin origin, FXDragType type, FXuchar *&data, FXuint &size) const
	Get DND data; the caller becomes the owner of the array and must free it with freeElms().
FXbool	getDNDData (FXDNDOrigin origin, FXDragType type, FXString &string) const
	Get DND data into string value.
virtual FXbool	contains (FXint parentx, FXint parenty) const
	Return true if window logically contains the given point.
void	translateCoordinatesFrom (FXint &tox, FXint &toy, const FXWindow *fromwindow, FXint fromx, FXint fromy) const
	Translate coordinates from fromwindow's coordinate space to this window's coordinate space.
void	translateCoordinatesTo (FXint &tox, FXint &toy, const FXWindow *towindow, FXint fromx, FXint fromy) const
	Translate coordinates from this window's coordinate space to towindow's coordinate space.
virtual void	setBackColor (FXColor clr)
	Set window background color.
FXColor	getBackColor () const
	Get background color.
virtual FXbool	doesSaveUnder () const
	Does save-unders.
virtual const FXchar *	tr (const FXchar *text, const FXchar *hint=nullptr, FXint count=-1) const FX_FORMAT(2)
	Translate message for localization; using the current FXTranslator, an attempt is made to translate the given message into the current language. More...
virtual	~FXWindow ()
	Destroy window.
Public Member Functions inherited from FX::FXDrawable
FXVisual *	getVisual () const
	Get the visual.
FXint	getWidth () const
	Width of drawable.
FXint	getHeight () const
	Height of drawable.
void	setVisual (FXVisual *vis)
	Change visual.
virtual	~FXDrawable ()
	Cleanup.
Public Member Functions inherited from FX::FXId
FXApp *	getApp () const
	Get application.
FXID	id () const
	Get XID handle.
void	setUserData (FXptr ptr)
	Set user data pointer.
FXptr	getUserData () const
	Get user data pointer.
virtual	~FXId ()
	Destructor.
Public Member Functions inherited from FX::FXObject
const FXchar *	getClassName () const
	Get class name of some object.
FXbool	isMemberOf (const FXMetaClass *metaclass) const
	Check if object is member of metaclass.
virtual long	tryHandle (FXObject *sender, FXSelector sel, void *ptr)
	Try handle message safely, catching certain exceptions.
virtual	~FXObject ()
	Virtual destructor.

Protected Types
enum	{   DRAG_NONE = 0, DRAG_TOP = 1, DRAG_BOTTOM = 2, DRAG_LEFT = 4,   DRAG_RIGHT = 8, DRAG_TOPLEFT = (DRAG_TOP|DRAG_LEFT), DRAG_TOPRIGHT = (DRAG_TOP|DRAG_RIGHT), DRAG_BOTTOMLEFT = (DRAG_BOTTOM|DRAG_LEFT),   DRAG_BOTTOMRIGHT = (DRAG_BOTTOM|DRAG_RIGHT), DRAG_INVERTED = 16, DRAG_TITLE = 32 }
Protected Types inherited from FX::FXWindow
enum	{   FLAG_SHOWN = 0x00000001, FLAG_ENABLED = 0x00000002, FLAG_UPDATE = 0x00000004, FLAG_DROPTARGET = 0x00000008,   FLAG_FOCUSED = 0x00000010, FLAG_DIRTY = 0x00000020, FLAG_RECALC = 0x00000040, FLAG_TIP = 0x00000080,   FLAG_HELP = 0x00000100, FLAG_DEFAULT = 0x00000200, FLAG_INITIAL = 0x00000400, FLAG_SHELL = 0x00000800,   FLAG_ACTIVE = 0x00001000, FLAG_PRESSED = 0x00002000, FLAG_KEY = 0x00004000, FLAG_CARET = 0x00008000,   FLAG_CHANGED = 0x00010000, FLAG_LASSO = 0x00020000, FLAG_TRYDRAG = 0x00040000, FLAG_DODRAG = 0x00080000,   FLAG_SCROLLINSIDE = 0x00100000, FLAG_SCROLLING = 0x00200000, FLAG_OWNED = 0x00400000, FLAG_CURSOR = 0x00800000 }

Protected Member Functions
void	drawRubberBox (FXint x, FXint y, FXint w, FXint h)
void	animateRectangles (FXint ox, FXint oy, FXint ow, FXint oh, FXint nx, FXint ny, FXint nw, FXint nh)
FXuchar	where (FXint x, FXint y) const
void	changeCursor (FXuchar which)
Protected Member Functions inherited from FX::FXComposite
	FXComposite (FXApp *a, FXVisual *vis)
	FXComposite (FXApp *a, FXWindow *own, FXuint opts, FXint x, FXint y, FXint w, FXint h)
Protected Member Functions inherited from FX::FXWindow
virtual FXbool	doesOverrideRedirect () const
void	addColormapWindows ()
void	remColormapWindows ()
	FXWindow (FXApp *a, FXVisual *vis)
	FXWindow (FXApp *a, FXWindow *own, FXuint opts, FXint x, FXint y, FXint w, FXint h)
Protected Member Functions inherited from FX::FXDrawable
	FXDrawable (FXApp *a, FXint w, FXint h)
Protected Member Functions inherited from FX::FXId
	FXId (FXApp *a)

Protected Attributes
FXString	title
FXMenuButton *	windowbtn
FXButton *	minimizebtn
FXButton *	restorebtn
FXButton *	maximizebtn
FXButton *	deletebtn
FXFont *	font
FXColor	baseColor
FXColor	hiliteColor
FXColor	shadowColor
FXColor	borderColor
FXColor	titleColor
FXColor	titleBackColor
FXint	iconPosX
FXint	iconPosY
FXint	iconWidth
FXint	iconHeight
FXint	normalPosX
FXint	normalPosY
FXint	normalWidth
FXint	normalHeight
FXint	spotx
FXint	spoty
FXint	xoff
FXint	yoff
FXint	newx
FXint	newy
FXint	neww
FXint	newh
FXuchar	mode
Protected Attributes inherited from FX::FXWindow
FXComposeContext *	composeContext
FXCursor *	defaultCursor
FXCursor *	dragCursor
FXAccelTable *	accelTable
FXObject *	target
FXSelector	message
FXint	xpos
FXint	ypos
FXColor	backColor
FXString	tag
FXuint	flags
FXuint	options
Protected Attributes inherited from FX::FXDrawable
FXVisual *	visual
FXint	width
FXint	height
Protected Attributes inherited from FX::FXId
FXID	xid

Additional Inherited Members
Public Types inherited from FX::FXWindow
enum	WindowClass {   ClassNormal, ClassGraphic, ClassSpecial, ClassRoot,   ClassShell, ClassPopup, ClassToolTip, ClassMain,   ClassDialog, ClassToolBar, ClassSplash, ClassNotify,   ClassPanel, ClassDesktop }
	Window classes. More...
enum	{   ID_NONE, ID_HIDE, ID_SHOW, ID_TOGGLESHOWN,   ID_LOWER, ID_RAISE, ID_DELETE, ID_DISABLE,   ID_ENABLE, ID_TOGGLEENABLED, ID_UNCHECK, ID_CHECK,   ID_UNKNOWN, ID_UPDATE, ID_TIPTIMER, ID_SETVALUE,   ID_SETINTVALUE, ID_SETLONGVALUE, ID_SETREALVALUE, ID_SETSTRINGVALUE,   ID_SETICONVALUE, ID_SETINTRANGE, ID_SETREALRANGE, ID_GETINTVALUE,   ID_GETLONGVALUE, ID_GETREALVALUE, ID_GETSTRINGVALUE, ID_GETICONVALUE,   ID_GETINTRANGE, ID_GETREALRANGE, ID_SETHELPSTRING, ID_GETHELPSTRING,   ID_SETTIPSTRING, ID_GETTIPSTRING, ID_QUERY_MENU, ID_HOTKEY,   ID_ACCEL, ID_UNPOST, ID_POST, ID_MDI_TILEHORIZONTAL,   ID_MDI_TILEVERTICAL, ID_MDI_CASCADE, ID_MDI_MAXIMIZE, ID_MDI_MINIMIZE,   ID_MDI_RESTORE, ID_MDI_CLOSE, ID_MDI_WINDOW, ID_MDI_MENUWINDOW,   ID_MDI_MENUMINIMIZE, ID_MDI_MENURESTORE, ID_MDI_MENUCLOSE, ID_MDI_NEXT,   ID_MDI_PREV, ID_LAST }
Static Public Member Functions inherited from FX::FXWindow
static FXWindow *	commonAncestor (FXWindow *a, FXWindow *b)
	Return the common ancestor of window a and window b.
static FXbool	before (const FXWindow *a, const FXWindow *b)
	Return true if sibling a <= sibling b in list.
static FXbool	after (const FXWindow *a, const FXWindow *b)
	Return true if sibling a >= sibling b in list.
Static Public Attributes inherited from FX::FXWindow
static FXDragType	octetType
static FXDragType	deleteType
static FXDragType	textType
static FXDragType	colorType
static FXDragType	urilistType
static FXDragType	utf8Type
static FXDragType	utf16Type
static FXDragType	actionType
static const FXDragType	stringType
static const FXDragType	imageType
static const FXchar	octetTypeName []
static const FXchar	deleteTypeName []
static const FXchar	textTypeName []
static const FXchar	colorTypeName []
static const FXchar	urilistTypeName []
static const FXchar	utf8TypeName []
static const FXchar	utf16TypeName []
static const FXchar	actionTypeName []

Detailed Description

The MDI child window contains the application work area in a Multiple Document Interface application.

GUI Controls are connected to the MDI child via delegation through the MDI client, which forwards messages it receives to the active MDI child. The MDI child itself tries to further delegate messages to its single content window, and if not handled there, to its target object. When the MDI child is maximized, it sends a SEL_MAXIMIZE message; when the MDI child is minimized, it sends a SEL_MINIMIZE message. When it is restored, it sends a SEL_RESTORE message to its target. The MDI child also notifies its target when it becomes the active MDI child, via the SEL_SELECTED message. The void* in the SEL_SELECTED message refers to the previously active MDI child, if any. When an MDI child ceases to be the active window, a SEL_DESELECTED message is sent to its target, and the void* in the SEL_DESELECTED message refers to the newly activated MDI child, if any. Thus, interception of SEL_SELECTED and SEL_DESELECTED allows the target object to determine whether the user switched between MDI windows of the same document (target) or merely between two MDI windows belonging to the same document. When the MDI child is closed, it first sends a SEL_DESELECTED to its target to notify it that it is no longer the active window; next, it sends a SEL_CLOSE message to its target to allow the target to clean up (for example, destroy the document if this was the last window of the document). The target can prevent the MDI child window from being closed by returning 1 from the SEL_CLOSE message handler (objection). If the target returns 0 or does not handle the SEL_CLOSE message, the MDI child will be closed. If the MDI child windows was not closed, the child window will be reselected as the currently active MDI child widget, and a SEL_SELECTED will be sent to its target to notify it of this fact. The SEL_UPDATE message can be used to modify the MDI child's title (via ID_SETSTRINGVALUE), and window icon (via ID_SETICONVALUE).

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The documentation for this class was generated from the following file:

• /home/jeroen/FOX/fox/fox-1.7.86/include/FXMDIChild.h