Package ghidra.framework.main.datatree
Class DomainFolderNode
- java.lang.Object
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- docking.widgets.tree.GTreeNode
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- docking.widgets.tree.GTreeLazyNode
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- ghidra.framework.main.datatree.DomainFolderNode
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- Direct Known Subclasses:
DomainFolderRootNode
public class DomainFolderNode extends GTreeLazyNode implements Cuttable
Class to represent a node in the Data tree.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected java.util.List<GTreeNode>
children()
GTreeNode
clone()
Creates a clone of this node.int
compareTo(GTreeNode node)
void
dispose()
protected void
doAddNode(int index, GTreeNode node)
Adds a node to this node's children at the given index and notifies the tree.protected void
doAddNode(GTreeNode node)
Adds a node to this node's children.protected void
doAddNodes(java.util.List<GTreeNode> nodes)
Adds the given nodes to this node's children.protected void
doFireNodeAdded(GTreeNode newNode)
protected void
doFireNodeChanged()
protected void
doFireNodeRemoved(GTreeNode removedNode, int index)
protected void
doFireNodeStructureChanged()
protected void
doRemoveNode(GTreeNode node)
Removes the node from this node's children and notifies the tree.protected void
doSetChildren(java.util.List<GTreeNode> childList)
Sets the children of this node to the given list of child nodes, but does not notify the tree.protected void
doSetChildrenAndFireEvent(java.util.List<GTreeNode> childList)
Sets the children of this node to the given list of child nodes and fires the appropriate tree event to kick the tree to update the display.boolean
equals(java.lang.Object obj)
protected java.util.List<GTreeNode>
generateChildren()
Subclasses must be able to generate their children nodes on demand by implementing this method.DomainFileFilter
getDomainFileFilter()
DomainFolder
getDomainFolder()
Get the domain folder; returns null if this node represents a domain file.javax.swing.Icon
getIcon(boolean expanded)
Returns the Icon to be displayed for this node in the treejava.lang.String
getName()
Returns the name of the node.GTreeNode
getParent()
Returns the parent of this node.java.lang.String
getToolTip()
Returns the string to be displayed as a tooltip when the user hovers the mouse on this node in the treeGTree
getTree()
Returns the GTree that this node is attached toint
hashCode()
boolean
isCut()
Returns whether this node is marked as deleted.boolean
isEditable()
Returns true if this node is allowed to be edited in the tree.boolean
isInProgress()
Returns true if the node is in the process of loading its children.boolean
isLeaf()
Returns true if this node has no children.boolean
isLoaded()
True if the children for this node have been loaded yet.boolean
isRoot()
Returns true if this is a root node of a GTreevoid
setIsCut(boolean isCut)
Set this node to be deleted so that it can be rendered as such.java.lang.String
toString()
void
valueChanged(java.lang.Object newValue)
Notification method called when a cell editor completes editing to notify this node that its value has changed.-
Methods inherited from class docking.widgets.tree.GTreeLazyNode
addNode, addNode, addNodes, removeAll, removeNode, unloadChildren
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Methods inherited from class docking.widgets.tree.GTreeNode
collapse, expand, filter, fireNodeChanged, fireNodeStructureChanged, getChild, getChild, getChildCount, getChildren, getDisplayText, getIndexInParent, getIndexOfChild, getLeafCount, getNodeCount, getRoot, getTreePath, isAncestor, isExpanded, iterator, loadAll, setChildren, stream
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Method Detail
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getDomainFolder
public DomainFolder getDomainFolder()
Get the domain folder; returns null if this node represents a domain file.- Returns:
- DomainFolder
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isLeaf
public boolean isLeaf()
Returns true if this node has no children.
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setIsCut
public void setIsCut(boolean isCut)
Set this node to be deleted so that it can be rendered as such.
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isCut
public boolean isCut()
Returns whether this node is marked as deleted.
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getIcon
public javax.swing.Icon getIcon(boolean expanded)
Description copied from class:GTreeNode
Returns the Icon to be displayed for this node in the tree
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getName
public java.lang.String getName()
Description copied from class:GTreeNode
Returns the name of the node. IfGTreeNode.getDisplayText()
is not overridden, then this is also the text that will be displayed in the tree for that node. In general, the name of a node should not change. If the text displayed in the tree changes over time, overrideGTreeNode.getDisplayText()
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getToolTip
public java.lang.String getToolTip()
Description copied from class:GTreeNode
Returns the string to be displayed as a tooltip when the user hovers the mouse on this node in the tree- Specified by:
getToolTip
in classGTreeNode
- Returns:
- the tooltip to be displayed
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generateChildren
protected java.util.List<GTreeNode> generateChildren()
Description copied from class:GTreeLazyNode
Subclasses must be able to generate their children nodes on demand by implementing this method.- Specified by:
generateChildren
in classGTreeLazyNode
- Returns:
- the list of GTreeNodes that make up the children for this node.
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isEditable
public boolean isEditable()
Description copied from class:GTreeNode
Returns true if this node is allowed to be edited in the tree. You must override this method to allow a node to be edited. You must also overrideGTreeNode.valueChanged(Object)
to handle the result of the edit.- Overrides:
isEditable
in classGTreeNode
- Returns:
- true if this node is allowed to be edited in the tree
- See Also:
GTreeNode.valueChanged(Object)
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getDomainFileFilter
public DomainFileFilter getDomainFileFilter()
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compareTo
public int compareTo(GTreeNode node)
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valueChanged
public void valueChanged(java.lang.Object newValue)
Description copied from class:GTreeNode
Notification method called when a cell editor completes editing to notify this node that its value has changed. If you override this method you must also overrideGTreeNode.isEditable()
.- Overrides:
valueChanged
in classGTreeNode
- Parameters:
newValue
- the new value provided by the cell editor- See Also:
GTreeNode.isEditable()
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getParent
public final GTreeNode getParent()
Returns the parent of this node. Note: this method is deliberately not synchronized (See comments above)- Returns:
- the parent of this node.
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isRoot
public final boolean isRoot()
Returns true if this is a root node of a GTree- Returns:
- true if this is a root node of a GTree
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children
protected final java.util.List<GTreeNode> children()
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doSetChildrenAndFireEvent
protected void doSetChildrenAndFireEvent(java.util.List<GTreeNode> childList)
Sets the children of this node to the given list of child nodes and fires the appropriate tree event to kick the tree to update the display. Note: This method must be called from the swing thread because it will notify the underlying JTree.- Parameters:
childList
- the list of child nodes to assign as children to this node- See Also:
if calling from a background thread.
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doSetChildren
protected void doSetChildren(java.util.List<GTreeNode> childList)
Sets the children of this node to the given list of child nodes, but does not notify the tree. This method does not have to be called from the swing thread. It is intended to be used by background threads that want to populate all or part of the tree, but wait until the bulk operations are completed before notifying the tree.- Parameters:
childList
- the list of child nodes to assign as children to this node
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doAddNode
protected void doAddNode(GTreeNode node)
Adds a node to this node's children. Must be called from the swing thread.- Parameters:
node
- the node to add as a child to this node
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doAddNode
protected void doAddNode(int index, GTreeNode node)
Adds a node to this node's children at the given index and notifies the tree. Must be called from the swing thread.- Parameters:
index
- the index at which to add the new nodenode
- the node to add as a child to this node
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doRemoveNode
protected void doRemoveNode(GTreeNode node)
Removes the node from this node's children and notifies the tree. Must be called from the swing thread.- Parameters:
node
- the node to remove
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doAddNodes
protected void doAddNodes(java.util.List<GTreeNode> nodes)
Adds the given nodes to this node's children. Must be called from the swing thread.- Parameters:
nodes
- the nodes to add to the children this node
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clone
public GTreeNode clone() throws java.lang.CloneNotSupportedException
Creates a clone of this node. The clone should contain a shallow copy of all the node's attributes except that the parent and children are null.- Overrides:
clone
in classjava.lang.Object
- Returns:
- the clone of this object.
- Throws:
java.lang.CloneNotSupportedException
- if some implementation prevents itself from being cloned.
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dispose
public void dispose()
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isInProgress
public final boolean isInProgress()
Returns true if the node is in the process of loading its children. SeeGTreeSlowLoadingNode
- Returns:
- true if the node is in the process of loading its children.
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isLoaded
public boolean isLoaded()
True if the children for this node have been loaded yet. Some GTree nodes are lazy in that they don't load their children until needed. Nodes that have the IN_PROGRESS node as it child is considered loaded if in the swing thread, otherwise they are considered not loaded.- Returns:
- true if the children for this node have been loaded.
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getTree
public GTree getTree()
Returns the GTree that this node is attached to- Returns:
- the GTree that this node is attached to
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doFireNodeAdded
protected void doFireNodeAdded(GTreeNode newNode)
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doFireNodeRemoved
protected void doFireNodeRemoved(GTreeNode removedNode, int index)
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doFireNodeStructureChanged
protected void doFireNodeStructureChanged()
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doFireNodeChanged
protected void doFireNodeChanged()
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