Cross Reference: /inkscape/src/xml/node-observer.h

Lines Matching defs:node
2  * @brief Interface for XML node observers
34  * @brief Interface for XML node observers
37  * XML node state change notifications. The observer has to be registered using
38  * the Node::addObserver() method to be notified of changes of this node only,
43  * Be careful when e.g. changing an attribute of @c node in notifyAttributeChanged().
65      * This method is called whenever a child is added to the observed node. The @c prev
68      * @param node The changed XML node
69      * @param child The newly added child node
70      * @param prev The node after which the new child was inserted into the sibling order, or NULL
72     virtual void notifyChildAdded(Node &node, Node &child, Node *prev) {
73         INK_UNUSED(node);
81      * This method is called whenever a child is removed from the observed node. The @c prev
84      * @param node The changed XML node
85      * @param child The removed child node
86      * @param prev The node that was before the removed node in sibling order, or NULL
88     virtual void notifyChildRemoved(Node &node, Node &child, Node *prev) {
89         INK_UNUSED(node);
97      * This method is called whenever the order of a node's children is changed using
98      * Node::changeOrder(). The @c old_prev parameter is NULL if the relocated node
102      * @param node The changed XML node
103      * @param child The child node that was relocated in the sibling order
104      * @param old_prev The node that was before @c child prior to the order change
105      * @param new_prev The node that is before @c child after the order change
107     virtual void notifyChildOrderChanged(Node &node, Node &child,
109         INK_UNUSED(node);
118      * This method is called whenever a node's content is changed using Node::setContent(),
121      * @param node The changed XML node
122      * @param old_content Old content of @c node
123      * @param new_content New content of @c node
125     virtual void notifyContentChanged(Node &node,
128         INK_UNUSED(node);
136      * This method is called whenever one of a node's attributes is changed.
138      * @param node The changed XML node
143     virtual void notifyAttributeChanged(Node &node, GQuark name,
146         INK_UNUSED(node);