NSCore::QTreeItemNode Class Reference
#include <qtreeitemmodel.h>
Signals | |
| void | itemDeleted (QTreeItemNode *) |
| A child was deleted. | |
| void | newChild (QTreeItemNode *child, QTreeItemNode *parent) |
| A new child was added. | |
| void | newChildAboutToBeAdded (QTreeItemNode *parent) |
Public Member Functions | |
| QTreeItemNode (QTreeItem *, QTreeItemNode *) | |
| ~QTreeItemNode () | |
| void | itemDeleted () |
| The item pointed to is deleted. | |
| void | newChildAdded (QTreeItem *) |
| A new child was added. | |
| QTreeItemNode * | parentNode () const |
| QTreeItemNode * | child (int n) const |
| Gives access to the childs by their number. | |
Private Member Functions | |
| QString | debug () const |
| Custom debug text. | |
| void | timerEvent (QTimerEvent *) |
Private Attributes | |
| QList< QTreeItem * > | _bufferedNewItems |
| bool | _deferredDeletion |
Constructor & Destructor Documentation
| NSCore::QTreeItemNode::QTreeItemNode | ( | QTreeItem * | , | |
| QTreeItemNode * | ||||
| ) |
| NSCore::QTreeItemNode::~QTreeItemNode | ( | ) |
Member Function Documentation
| void NSCore::QTreeItemNode::itemDeleted | ( | ) | [virtual] |
The item pointed to is deleted.
Implement this functions if you want to be notified of the deletion of the item pointed to. Better not use the item anymore, with threads it can be that the item is already deleted.
Reimplemented from NSCore::QTreeItemPointer.
| void NSCore::QTreeItemNode::newChildAdded | ( | QTreeItem * | ) | [virtual] |
A new child was added.
This signals that a new child was added to the item pointed to. Can be used to create the new pointer to the new child.
Reimplemented from NSCore::QTreeItemPointer.
| QTreeItemNode* NSCore::QTreeItemNode::parentNode | ( | ) | const |
| QTreeItemNode* NSCore::QTreeItemNode::child | ( | int | n | ) | const |
Gives access to the childs by their number.
- Parameters:
-
n the child you want to access
Reimplemented from NSCore::QTreeItem.
| void NSCore::QTreeItemNode::itemDeleted | ( | QTreeItemNode * | ) | [signal] |
A child was deleted.
The QTreeItemNode* is either this item itself ( if its the one that was deleted ) or one of its childs.
| void NSCore::QTreeItemNode::newChild | ( | QTreeItemNode * | child, | |
| QTreeItemNode * | parent | |||
| ) | [signal] |
A new child was added.
- Parameters:
-
child The new item that was added parent The parent item the new child was added to
| void NSCore::QTreeItemNode::newChildAboutToBeAdded | ( | QTreeItemNode * | parent | ) | [signal] |
| QString NSCore::QTreeItemNode::debug | ( | ) | const [private, virtual] |
Custom debug text.
This function has to be implemented and has to return the internal debug-data that is to be printed...
Implements NSCore::QTreeItem.
| void NSCore::QTreeItemNode::timerEvent | ( | QTimerEvent * | ) | [private] |
Member Data Documentation
QList<QTreeItem*> NSCore::QTreeItemNode::_bufferedNewItems [private] |
bool NSCore::QTreeItemNode::_deferredDeletion [private] |
The documentation for this class was generated from the following file:
