CViewContainer Class Reference

Container Class of CView objects. More...

#include <cviewcontainer.h>

Inheritance diagram for CViewContainer:

Classes
struct	Impl
class	Iterator

Public Types
using	ViewList = std::list<SharedPointer<CView>>
enum class	MouseListenerCall { MouseDown , MouseMoved , MouseUp , MouseCancel }

Public Member Functions
	CViewContainer (const CRect &size)
	CViewContainer constructor.
	CViewContainer (const CViewContainer &viewContainer)
Sub View Methods
bool	addView (CView *pView, const CRect &mouseableArea, bool mouseEnabled=true)
	add a child view
virtual bool	addView (CView *pView, CView *pBefore=nullptr)
	add a child view before another view
virtual bool	removeView (CView *pView, bool withForget=true)
	remove a child view
virtual bool	removeAll (bool withForget=true)
	remove all child views
bool	isChild (CView *pView) const
	check if pView is a child view of this container
virtual bool	isChild (CView *pView, bool deep) const
	check if pView is a child view of this container
virtual bool	hasChildren () const
	check if container has child views
virtual uint32_t	getNbViews () const
	get the number of child views
virtual CView *	getView (uint32_t index) const
	get the child view at index
virtual CView *	getViewAt (const CPoint &where, const GetViewOptions &options=GetViewOptions()) const
	get the view at point where
virtual CViewContainer *	getContainerAt (const CPoint &where, const GetViewOptions &options=GetViewOptions().deep()) const
	get the container at point where
virtual bool	getViewsAt (const CPoint &where, ViewList &views, const GetViewOptions &options=GetViewOptions().deep()) const
	get all views at point where, top->down
virtual bool	changeViewZOrder (CView *view, uint32_t newIndex)
	change view z order position
virtual bool	hitTestSubViews (const CPoint &where, const Event &event)
virtual void	setAutosizingEnabled (bool state)
	enable or disable autosizing subviews.
bool	getAutosizingEnabled () const
template<class ViewClass, class ContainerClass>
uint32_t	getChildViewsOfType (ContainerClass &result, bool deep=false) const
	get child views of type ViewClass.
template<typename Proc>
void	forEachChild (Proc proc) const
	execute proc for each child view
Public Member Functions inherited from CView
	CView (const CRect &size)
	CView (const CView &view)
virtual void	dispatchEvent (Event &event)
	dispatch an event
virtual void	onMouseEnterEvent (MouseEnterEvent &event)
	called when the mouse enters this view
virtual void	onMouseExitEvent (MouseExitEvent &event)
	called when the mouse leaves this view
virtual void	setMouseEnabled (bool bEnable=true)
	turn on/off mouse usage for this view
bool	getMouseEnabled () const
	get the state of wheather this view uses the mouse or not
virtual void	setMouseableArea (const CRect &rect)
	set the area in which the view reacts to the mouse
CRect	getMouseableArea () const
	get the area in which the view reacts to the mouse
virtual CMouseEventResult	onMouseDown (CPoint &where, const CButtonState &buttons)
	do not use any longer.
virtual CMouseEventResult	onMouseUp (CPoint &where, const CButtonState &buttons)
	do not use any longer.
virtual CMouseEventResult	onMouseMoved (CPoint &where, const CButtonState &buttons)
	do not use any longer.
virtual CMouseEventResult	onMouseCancel ()
	do not use any longer.
virtual CMouseEventResult	onMouseEntered (CPoint &where, const CButtonState &buttons)
	do not use any longer.
virtual CMouseEventResult	onMouseExited (CPoint &where, const CButtonState &buttons)
	do not use any longer.
virtual bool	onWheel (const CPoint &where, const float &distance, const CButtonState &buttons) final
CRect &	getMouseableArea (CRect &rect) const
	get the area in which the view reacts to the mouse
void	setHitTestPath (CGraphicsPath *path)
virtual bool	hitTest (const CPoint &where, const Event &event=noEvent())
	check if where hits this view
virtual bool	hitTest (const CPoint &where, const CButtonState &buttons)
bool	doDrag (const DragDescription &dragDescription, const SharedPointer< IDragCallback > &callback={})
	start a drag operation
void	setDropTarget (const SharedPointer< IDropTarget > &dt)
	set a custom drop target
DragResult	doDrag (IDataPackage *source, const CPoint &offset=CPoint(0, 0), CBitmap *dragBitmap=nullptr)
	a drag can only be started from within onMouseDown
virtual void	onKeyboardEvent (KeyboardEvent &event)
	called when a keyboard event is dispatched to this view
virtual int32_t	onKeyDown (VstKeyCode &keyCode)
	called if a key down event occurs and this view has focus
virtual int32_t	onKeyUp (VstKeyCode &keyCode)
	called if a key up event occurs and this view has focus
CCoord	getHeight () const
	get the height of the view
CCoord	getWidth () const
	get the width of the view
const CRect &	getViewSize () const
	read only access to view size
virtual CRect	getVisibleViewSize () const
	returns the visible size of the view
virtual void	setAutosizeFlags (int32_t flags)
	set autosize flags
int32_t	getAutosizeFlags () const
	get autosize flags
virtual bool	wantsFocus () const
	check if view supports focus
virtual void	setWantsFocus (bool state)
	set focus support on/off
bool	getAttributeSize (const CViewAttributeID id, uint32_t &outSize) const
	get the size of an attribute
bool	getAttribute (const CViewAttributeID id, const uint32_t inSize, void *outData, uint32_t &outSize) const
	get an attribute
bool	setAttribute (const CViewAttributeID id, const uint32_t inSize, const void *inData)
	set an attribute
bool	removeAttribute (const CViewAttributeID id)
	remove an attribute
template<typename T>
bool	setAttribute (const CViewAttributeID id, const T &data)
	set an attribute
template<typename T>
bool	getAttribute (const CViewAttributeID id, T &data) const
	get an attribute
virtual void	setBackground (CBitmap *background)
	set the background image of this view
CBitmap *	getBackground () const
	get the background image of this view
virtual void	setDisabledBackground (CBitmap *background)
	set background image used when the mouse is not enabled
CBitmap *	getDisabledBackground () const
	get background image used when the mouse is not enabled
CBitmap *	getDrawBackground () const
	get the bitmap which is drawn depending on the enabled state.
virtual void	setTransparency (bool val)
	set views transparent state
bool	getTransparency () const
	get views transparent state
virtual void	setAlphaValue (float alpha)
	set alpha value which will be applied when drawing this view
float	getAlphaValue () const
	get alpha value
bool	isAttached () const
	is view attached to a parentView
void	setSubviewState (bool state)
bool	isSubview () const
CView *	getParentView () const
	get parent view
CFrame *	getFrame () const
	get frame
virtual VSTGUIEditorInterface *	getEditor () const
	get editor
void	addAnimation (IdStringPtr name, Animation::IAnimationTarget *target, Animation::ITimingFunction *timingFunction, CBaseObject *notificationObject)
void	addAnimation (IdStringPtr name, Animation::IAnimationTarget *target, Animation::ITimingFunction *timingFunction, const Animation::DoneFunction &doneFunc=nullptr, bool callDoneOnCancel=false)
void	removeAnimation (IdStringPtr name)
void	removeAllAnimations ()
void	registerViewListener (IViewListener *listener)
void	unregisterViewListener (IViewListener *listener)
void	registerViewEventListener (IViewEventListener *listener)
void	unregisterViewEventListener (IViewEventListener *listener)
void	registerViewMouseListener (IViewMouseListener *listener)
void	unregisterViewMouseListener (IViewMouseListener *listener)
CGraphicsTransform	getGlobalTransform (bool ignoreFrame=false) const
	get the active global transform for this view
template<typename T>
T &	translateToGlobal (T &t, bool ignoreFrame=false) const
	translates a local coordinate to a global one using parent transforms
template<typename T>
T	translateToGlobal (const T &t, bool ignoreFrame=false) const
	translates a local coordinate to a global one using parent transforms
template<typename T>
T &	translateToLocal (T &t, bool ignoreFrame=false) const
	translates a global coordinate to a local one using parent transforms
template<typename T>
T	translateToLocal (const T &t, bool ignoreFrame=false) const
	translates a local coordinate to a global one using parent transforms
CMouseEventResult	callMouseListener (MouseListenerCall type, CPoint pos, CButtonState buttons)
void	callMouseListenerEnteredExited (bool mouseEntered)
CBaseObject *	newCopy () const override
virtual bool	checkUpdate (const CRect &updateRect) const
virtual void	setDirty (bool val=true)
	set the view to dirty so that it is redrawn in the next idle.
virtual void	setVisible (bool state)
	set visibility state
bool	isVisible () const
	get visibility state
virtual void	onIdle ()
	called on idle when view wants idle
void	setWantsIdle (bool state)
	enable/disable onIdle() callback
bool	wantsIdle () const
	returns if the view wants idle callback or not
virtual bool	wantsWindowActiveStateChangeNotification () const
	whether this view wants to be informed if the window's active state changes
virtual void	onWindowActivate (bool state)
	called when the active state of the window changes
void	setTooltipText (UTF8StringPtr text)
Public Member Functions inherited from CBaseObject
	CBaseObject ()=default
	~CBaseObject () noexcept override=default
	CBaseObject (const CBaseObject &)
CBaseObject &	operator= (const CBaseObject &)
Public Member Functions inherited from ReferenceCounted< int32_t >
	ReferenceCounted ()=default
virtual	~ReferenceCounted () noexcept=default
	ReferenceCounted (const ReferenceCounted &)
ReferenceCounted &	operator= (const ReferenceCounted &)
	ReferenceCounted ()=default
	ReferenceCounted (const ReferenceCounted &)
virtual	~ReferenceCounted () noexcept=default
ReferenceCounted &	operator= (const ReferenceCounted &)
void	forget () override
	decrease refcount and delete object if refcount == 0
void	remember () override
	increase refcount
virtual int32_t	getNbReference () const
	get refcount
void	forget () override
	decrease refcount and delete object if refcount == 0
void	remember () override
	increase refcount
virtual int32_t	getNbReference () const
	get refcount

Background Methods
enum	{ kAutosizeSubviews = 1 << (CView::kLastCViewFlag + 1) }
using	ChildViewConstIterator = ViewList::const_iterator
using	ChildViewConstReverseIterator = ViewList::const_reverse_iterator
virtual void	setBackgroundColor (const CColor &color)
	set the background color (will only be drawn if this container is not set to transparent and does not have a background bitmap)
virtual CColor	getBackgroundColor () const
	get the background color
virtual void	setBackgroundOffset (const CPoint &p)
	set the offset of the background bitmap
virtual CPoint	getBackgroundOffset () const
	get the offset of the background bitmap
virtual void	drawBackgroundRect (CDrawContext *pContext, const CRect &_updateRect)
	draw the background
virtual void	setBackgroundColorDrawStyle (CDrawStyle style)
CDrawStyle	getBackgroundColorDrawStyle () const
virtual bool	advanceNextFocusView (CView *oldFocus, bool reverse=false)
virtual bool	invalidateDirtyViews ()
virtual CRect	getVisibleSize (const CRect &rect) const
void	setTransform (const CGraphicsTransform &t)
const CGraphicsTransform &	getTransform () const
void	registerViewContainerListener (IViewContainerListener *listener)
void	unregisterViewContainerListener (IViewContainerListener *listener)
void	draw (CDrawContext *pContext) override
void	drawRect (CDrawContext *pContext, const CRect &updateRect) override
void	onMouseDownEvent (MouseDownEvent &event) override
	called when a mouse down event occurs
void	onMouseMoveEvent (MouseMoveEvent &event) override
	called when a mouse move event occurs
void	onMouseUpEvent (MouseUpEvent &event) override
	called when a mouse up event occurs
void	onMouseCancelEvent (MouseCancelEvent &event) override
	called when mouse tracking should be canceled
void	onMouseWheelEvent (MouseWheelEvent &event) override
	called when a mouse wheel event occurs
void	onZoomGestureEvent (ZoomGestureEvent &event) override
	called when a zoom gesture event occurs
CMessageResult	notify (CBaseObject *sender, IdStringPtr message) override
bool	onWheel (const CPoint &where, const CMouseWheelAxis &axis, const float &distance, const CButtonState &buttons) final
SharedPointer< IDropTarget >	getDropTarget () override
	get the drag target for drag and drop handling
void	looseFocus () override
	called if view should loose focus
void	takeFocus () override
	called if view should take focus
bool	isDirty () const override
	check if view is dirty
void	invalid () override
	mark whole view as invalid
void	invalidRect (const CRect &rect) override
	mark rect as invalid
void	setViewSize (const CRect &rect, bool invalid=true) override
void	parentSizeChanged () override
	notification that one of the views parent has changed its size
bool	sizeToFit () override
	resize view to optimal size
bool	removed (CView *parent) override
	view is removed from parent view
bool	attached (CView *parent) override
	view is attached to a parent view
CPoint &	frameToLocal (CPoint &point) const override
	conversion from frame coordinates to local view coordinates
CPoint &	localToFrame (CPoint &point) const override
	conversion from local view coordinates to frame coordinates
CBaseObject *	newCopy () const override
CViewContainer *	asViewContainer () final
const CViewContainer *	asViewContainer () const final
	~CViewContainer () noexcept override
void	beforeDelete () override
virtual bool	checkUpdateRect (CView *view, const CRect &rect)
	check if view needs to be updated for rect
void	setMouseDownView (CView *view)
CView *	getMouseDownView () const
const ViewList &	getChildren () const

Additional Inherited Members
static bool	kDirtyCallAlwaysOnMainThread = false
	if this is true, setting a view dirty will call invalid() instead of checking it in idle.
static uint32_t	idleRate = 30
	global idle rate in Hz, defaults to 30 Hz
Protected Types inherited from CView
enum	{   kMouseEnabled = 1 << 0 , kTransparencyEnabled = 1 << 1 , kWantsFocus = 1 << 2 , kIsAttached = 1 << 3 ,   kVisible = 1 << 4 , kDirty = 1 << 5 , kWantsIdle = 1 << 6 , kIsSubview = 1 << 7 ,   kHasAlpha = 1 << 8 , kHasBackground = 1 << 9 , kHasDisabledBackground = 1 << 10 , kHasMouseableArea = 1 << 11 ,   kLastCViewFlag = 11 }
	~CView () noexcept override
CGraphicsPath *	getHitTestPath () const
bool	hasViewFlag (int32_t bit) const
void	setViewFlag (int32_t bit, bool state)
void	setAlphaValueNoInvalidate (float value)
void	setParentFrame (CFrame *frame)
void	setParentView (CView *parent)

Detailed Description

Container Class of CView objects.

Member Typedef Documentation

ChildViewConstIterator

using ChildViewConstIterator = ViewList::const_iterator

ChildViewConstReverseIterator

using ChildViewConstReverseIterator = ViewList::const_reverse_iterator

ViewList

using ViewList = std::list<SharedPointer<CView>>

Member Enumeration Documentation

anonymous enum

anonymous enum

protected

Enumerator
kAutosizeSubviews

Constructor & Destructor Documentation

CViewContainer() [1/2]

CViewContainer ( const CRect & rect )

explicit

CViewContainer constructor.

Parameters

rect	the size of the container

CViewContainer() [2/2]

CViewContainer

(

const CViewContainer &

viewContainer

)

~CViewContainer()

~CViewContainer ( )

overrideprotectednoexcept

Member Function Documentation

addView() [1/2]

bool addView	(	CView *	pView,
		const CRect &	mouseableArea,
		bool	mouseEnabled = true )

add a child view

Parameters

pView	the view object to add to this container
mouseableArea	the view area in where the view will get mouse events
mouseEnabled	bool to set if view will get mouse events

Returns

true on success. false if view was already attached

addView() [2/2]

bool addView ( CView * pView, CView * pBefore = nullptr )

virtual

add a child view before another view

Parameters

pView	the view object to add to this container
pBefore	the view object

Returns

true on success. false if view was already attached

Reimplemented in CAutoLayoutContainerView, CScrollView, and CSplitView.

advanceNextFocusView()

bool advanceNextFocusView ( CView * oldFocus, bool reverse = false )

virtual

Parameters

oldFocus	old focus view
reverse	search order

Returns

true on success

Reimplemented in CFrame.

asViewContainer() [1/2]

const CViewContainer * asViewContainer ( ) const

inlinefinalvirtual

Reimplemented from CView.

asViewContainer() [2/2]

CViewContainer * asViewContainer ( )

inlinefinalvirtual

Reimplemented from CView.

attached()

bool attached ( CView * parent )

overridevirtual

view is attached to a parent view

Parameters

parent

parent view

Returns

true if view successfully attached to parent

Reimplemented from CView.

Reimplemented in UIViewSwitchContainer.

beforeDelete()

void beforeDelete ( )

overrideprotectedvirtual

Reimplemented from CView.

changeViewZOrder()

bool changeViewZOrder ( CView * view, uint32_t newIndex )

virtual

change view z order position

Parameters

view	view which z order position should be changed
newIndex	index of new z position

Returns

true if z order of view changed

Reimplemented in CAutoLayoutContainerView, and CScrollView.

checkUpdateRect()

bool checkUpdateRect ( CView * view, const CRect & rect )

protectedvirtual

check if view needs to be updated for rect

Parameters

view	view to check
rect	update rect

Returns

true if view needs update

draw()

void draw ( CDrawContext * pContext )

overridevirtual

Parameters

pContext

the context which to use to draw this container and its subviews

Reimplemented from CView.

drawBackgroundRect()

void drawBackgroundRect ( CDrawContext * pContext, const CRect & _updateRect )

virtual

draw the background

Parameters

pContext	the context which to use to draw the background
_updateRect	the area which to draw

Reimplemented in CScrollView, CShadowViewContainer, and CTabView.

drawRect()

void drawRect ( CDrawContext * pContext, const CRect & updateRect )

overridevirtual

Parameters

pContext	the context which to use to draw
updateRect	the area which to draw

Reimplemented from CView.

forEachChild()

template<typename Proc>

void forEachChild ( Proc proc ) const

inline

execute proc for each child view

frameToLocal()

CPoint & frameToLocal ( CPoint & point ) const

overridevirtual

conversion from frame coordinates to local view coordinates

Parameters

point

location

Returns

converted point

Reimplemented from CView.

getAutosizingEnabled()

bool getAutosizingEnabled ( ) const

inline

getBackgroundColor()

CColor getBackgroundColor ( ) const

virtual

get the background color

getBackgroundColorDrawStyle()

CDrawStyle getBackgroundColorDrawStyle

(

)

const

getBackgroundOffset()

CPoint getBackgroundOffset ( ) const

virtual

get the offset of the background bitmap

getChildren()

auto getChildren ( ) const

protected

getChildViewsOfType()

template<class ViewClass, class ContainerClass>

uint32_t getChildViewsOfType ( ContainerClass & result, bool deep = false ) const

inline

get child views of type ViewClass.

ContainerClass must be a stdc++ container

getContainerAt()

CViewContainer * getContainerAt ( const CPoint & p, const GetViewOptions & options = GetViewOptions ().deep () ) const

virtual

get the container at point where

Parameters

p	location
options	search search options

Returns

view container at position p or null

Reimplemented in CFrame.

getDropTarget()

SharedPointer< IDropTarget > getDropTarget ( )

overridevirtual

get the drag target for drag and drop handling

Reimplemented from CView.

getMouseDownView()

CView * getMouseDownView ( ) const

protected

getNbViews()

uint32_t getNbViews ( ) const

virtual

get the number of child views

Returns

number of subviews

Reimplemented in CScrollView.

getTransform()

const CGraphicsTransform & getTransform

(

)

const

getView()

CView * getView ( uint32_t index ) const

virtual

get the child view at index

Parameters

index

the index of the view to return

Returns

view at index. NULL if view at index does not exist.

Reimplemented in CScrollView.

getViewAt()

CView * getViewAt ( const CPoint & p, const GetViewOptions & options = GetViewOptions () ) const

virtual

get the view at point where

Parameters

p	location
options	search options

Returns

view at position p or null

Reimplemented in CFrame.

getViewsAt()

bool getViewsAt ( const CPoint & p, ViewList & views, const GetViewOptions & options = GetViewOptions ().deep () ) const

virtual

get all views at point where, top->down

Parameters

p	location
views	result list
options	search options

Returns

success

Reimplemented in CFrame.

getVisibleSize()

CRect getVisibleSize ( const CRect & rect ) const

virtual

Parameters

rect	size to get visible size of

Returns

visible size of rect

hasChildren()

bool hasChildren ( ) const

virtual

check if container has child views

hitTestSubViews()

bool hitTestSubViews ( const CPoint & where, const Event & event )

virtual

Parameters

where	point
event	current event

Returns

true if any sub view accepts the hit

Reimplemented in CFrame.

invalid()

void invalid ( )

overridevirtual

mark whole view as invalid

Reimplemented from CView.

invalidateDirtyViews()

bool invalidateDirtyViews ( )

virtual

invalidRect()

void invalidRect ( const CRect & rect )

overridevirtual

mark rect as invalid

Parameters

rect	rect to invalidate

Reimplemented from CView.

isChild() [1/2]

bool isChild

(

CView *

pView

)

const

check if pView is a child view of this container

Parameters

pView

the view which should be checked if it is a child of this container

Returns

true on success

isChild() [2/2]

bool isChild ( CView * pView, bool deep ) const

virtual

check if pView is a child view of this container

isDirty()

bool isDirty ( ) const

overridevirtual

check if view is dirty

Reimplemented from CView.

localToFrame()

CPoint & localToFrame ( CPoint & point ) const

overridevirtual

conversion from local view coordinates to frame coordinates

Parameters

point

location

Returns

converted point

Reimplemented from CView.

looseFocus()

void looseFocus ( )

overridevirtual

called if view should loose focus

Reimplemented from CView.

newCopy()

CBaseObject * newCopy ( ) const

inlineoverride

notify()

CMessageResult notify ( CBaseObject * sender, IdStringPtr message )

overridevirtual

Parameters

sender	message sender
message	message text

Returns

message handled or not. See CMessageResult

Reimplemented from CView.

onMouseCancelEvent()

void onMouseCancelEvent ( MouseCancelEvent & event )

overridevirtual

called when mouse tracking should be canceled

Reimplemented from CView.

onMouseDownEvent()

void onMouseDownEvent ( MouseDownEvent & event )

overridevirtual

called when a mouse down event occurs

Reimplemented from CView.

onMouseMoveEvent()

void onMouseMoveEvent ( MouseMoveEvent & event )

overridevirtual

called when a mouse move event occurs

Reimplemented from CView.

onMouseUpEvent()

void onMouseUpEvent ( MouseUpEvent & event )

overridevirtual

called when a mouse up event occurs

Reimplemented from CView.

onMouseWheelEvent()

void onMouseWheelEvent ( MouseWheelEvent & event )

overridevirtual

called when a mouse wheel event occurs

Reimplemented from CView.

onWheel()

bool onWheel ( const CPoint & where, const CMouseWheelAxis & axis, const float & distance, const CButtonState & buttons )

finalvirtual

Deprecated

please use onMouseWheelEvent instead

Parameters

where	location
axis	mouse wheel axis
distance	wheel distance
buttons	button and modifier state

Returns

true if handled

Reimplemented from CView.

onZoomGestureEvent()

void onZoomGestureEvent ( ZoomGestureEvent & event )

overridevirtual

called when a zoom gesture event occurs

Reimplemented from CView.

parentSizeChanged()

void parentSizeChanged ( )

overridevirtual

notification that one of the views parent has changed its size

Reimplemented from CView.

registerViewContainerListener()

void registerViewContainerListener

(

IViewContainerListener *

listener

)

removeAll()

bool removeAll ( bool withForget = true )

virtual

remove all child views

Parameters

withForget

bool to indicate if the view's reference counter should be decreased after removed from the container

Returns

true on success

Reimplemented in CFrame, CScrollView, and CSplitView.

removed()

bool removed ( CView * parent )

overridevirtual

view is removed from parent view

Parameters

parent

parent view

Returns

true if view successfully removed from parent

Reimplemented from CView.

Reimplemented in UIViewSwitchContainer.

removeView()

bool removeView ( CView * pView, bool withForget = true )

virtual

remove a child view

Parameters

pView	the view which should be removed from the container
withForget	bool to indicate if the view's reference counter should be decreased after removed from the container

Returns

true on success

Reimplemented in CAutoLayoutContainerView, CFrame, CScrollView, and CSplitView.

setAutosizingEnabled()

void setAutosizingEnabled ( bool state )

virtual

enable or disable autosizing subviews.

Per default this is enabled.

setBackgroundColor()

void setBackgroundColor ( const CColor & color )

virtual

set the background color (will only be drawn if this container is not set to transparent and does not have a background bitmap)

Parameters

color

the new background color of the container

Reimplemented in CScrollView.

setBackgroundColorDrawStyle()

void setBackgroundColorDrawStyle ( CDrawStyle style )

virtual

setBackgroundOffset()

void setBackgroundOffset ( const CPoint & p )

virtual

set the offset of the background bitmap

setMouseDownView()

void setMouseDownView ( CView * view )

protected

setTransform()

void setTransform

(

const CGraphicsTransform &

t

)

setViewSize()

void setViewSize ( const CRect & rect, bool invalid = true )

overridevirtual

Parameters

rect	the new size of the container
invalid	the views to dirty

Reimplemented from CView.

sizeToFit()

bool sizeToFit ( )

overridevirtual

resize view to optimal size

Reimplemented from CView.

takeFocus()

void takeFocus ( )

overridevirtual

called if view should take focus

Reimplemented from CView.

unregisterViewContainerListener()

void unregisterViewContainerListener

(

IViewContainerListener *

listener

)

---

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

• cviewcontainer.h
• cviewcontainer.cpp