Rogue Wave Views Foundation Package API Reference Guide |
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Tooltip handler class. More...
#include <ilviews/graphics/tooltip.h>
Public Member Functions | |
IlvGraphicHolderToolTipHandler () | |
Constructor. More... | |
IlvGraphicHolder * | getGraphicHolder () const |
Returns the graphic holder associated with the tooltip handler. More... | |
virtual IlvGraphic * | lastContains (const IlvPoint &point) const |
Is called to find the IlvGraphic object located at the specified point. More... | |
Public Member Functions inherited from IlvToolTipHandler | |
IlvToolTipHandler (IlvView *view=0) | |
Constructor. More... | |
IlvGraphic * | getLastPointedGraphic () const |
Returns a pointer to the last IlvGraphic object returned by lastContains() . More... | |
virtual void | handleInput (IlvEvent &event) |
Is called when the view observed by the view handler receives an input event. More... | |
virtual void | setView (IlvView *view) |
Sets the view object observed by the view handler. More... | |
virtual void | viewDeleted () |
Is called when the view observed by the view handler is deleted. More... | |
Public Member Functions inherited from IlvViewHandler | |
IlUInt | getMask () const |
Returns the event mask of the view handler. More... | |
IlvView * | getView () const |
Returns the view object observed by the view handler. More... | |
virtual void | handleDestroy () |
Is called when the view observed by the view handler is being destroyed. More... | |
virtual void | handleExpose (IlvEvent &event) |
Is called when the view observed by the view handler receives an expose event. More... | |
virtual void | handleResize (const IlvRect &rect) |
Is called when the view observed by the view handler is resized. More... | |
void | setMask (IlUInt mask) |
Sets the event mask of the view handler. More... | |
Static Public Member Functions | |
static IlvGraphicHolderToolTipHandler * | Get (const IlvView *view) |
Returns the tooltip handler instance associated with the specified view. More... | |
static IlvGraphicHolderToolTipHandler * | Set (IlvView *view, IlvGraphicHolderToolTipHandler *handler) |
Sets the specified tooltip handler to the specified view. More... | |
Additional Inherited Members | |
Public Types inherited from IlvViewHandler |
Tooltip handler class.
Library: views
The class IlvGraphicHolderToolTipHandler
manages tooltips in a view connected to an IlvGraphicHolder
object (an IlvContainer
, or an IlvView
connected to an IlvManager
).
IlvView
, IlvGraphicHolder
IlvGraphicHolderToolTipHandler::IlvGraphicHolderToolTipHandler | ( | ) |
Constructor.
Initializes a new instance of the class IlvGraphicHolderToolTipHandler
. To connect it to a view, use the IlvGraphicHolderToolTipHandler::Set()
static member function.
|
static |
Returns the tooltip handler instance associated with the specified view.
view | The view. |
0
if there is none. Set()
. IlvGraphicHolder* IlvGraphicHolderToolTipHandler::getGraphicHolder | ( | ) | const |
Returns the graphic holder associated with the tooltip handler.
|
virtual |
Is called to find the IlvGraphic
object located at the specified point.
This method must be redefined in subclasses to return the graphic object located at point in the view associated with this tooltip handler.
point | The point in view coordinates. |
Implements IlvToolTipHandler.
|
static |
Sets the specified tooltip handler to the specified view.
Connects handler to view. If an instance of IlvToolTipHandler
was already connected with view, it is removed, but not deleted.
view | The view. |
handler | The tooltip handler. |
0
otherwise. Get()
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