Rogue Wave Views Manager Package API Reference Guide |
Rogue Wave Views Documentation Home |
Manager hook class. More...
#include <ilviews/manager/selhook.h>
Public Member Functions | |
IlvManagerSelectionHook () | |
Constructor. More... | |
virtual | ~IlvManagerSelectionHook () |
Destructor. More... | |
IlvManager * | getManager () const |
Returns the manager. More... | |
virtual void | selectionChanged (IlvGraphic *object, IlBoolean selected) |
Called when a selection status changes. More... | |
virtual void | selectionChangedEnd () |
Called when the selection ends. More... | |
virtual void | selectionChangedStart () |
Called when the selection starts. More... | |
void | setManager (IlvManager *manager) |
Sets the manager. More... | |
Friends | |
class | IlvManager |
Manager hook class.
Library: ilvmgr
This class is used to monitor selection operations within a manager. Instances of this class, called selection hooks, are used to notify the user of any selection change that occurs within an interactive application. Selection hooks are installed on and removed from managers using IlvManager::installSelectionHook
and IlvManager::removeSelectionHook
. Deleting a manager will also delete all selection hooks that remain installed on it.
IlvManager
. IlvManagerSelectionHook::IlvManagerSelectionHook | ( | ) |
Constructor.
Initializes a new selection hook, ready to be installed on any manager.
|
virtual |
Destructor.
Releases the memory used by the instance.
IlvManager* IlvManagerSelectionHook::getManager | ( | ) | const |
Returns the manager.
|
virtual |
Called when a selection status changes.
Called by the manager when the selection status of an object changes.
object | The graphic object. |
selected | IlTrue if the object is selected and IlFalse if it is not selected. |
|
virtual |
Called when the selection ends.
Called by the manager when selection modification ends.
|
virtual |
Called when the selection starts.
Called by the manager when selection modification starts.
void IlvManagerSelectionHook::setManager | ( | IlvManager * | manager | ) |
Sets the manager.
Sets the manager to which the hook is connected.
manager | Specifies the manager to connect to. |
© Copyright 2016, Rogue Wave Software, Inc. All Rights Reserved.
Rogue Wave is a registered trademark of Rogue Wave Software, Inc. in the United States and other countries. All other trademarks are the property of their respective owners.