org.gnu.gtk

Class TreeModel

Known Direct Subclasses:
ListStore, TreeModelFilter, TreeModelSort, TreeStore

public class TreeModel
extends GObject

A generic tree interface for use with TreeView widgets. Internally, the TreeStore and ListStore objects are constructed on top of TreeModels. If you were using the C version of gtk, you would be able to construct other objects like those (although I find no reason for doing so). This object provides a number of useful methods which can be used with either the TreeStore or ListStore.

For a full overview of the tree, list and table widgets, please see the TreeView description.

Method Summary

void
addListener(TreeModelListener listener)
Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.
int
getColumnCount()
Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.
int
getDataBlockCount()
Deprecated. use getColumnCount instead.
Class
getEventListenerClass(String signal)
EventType
getEventType(String signal)
TreeIter
getFirstIter()
Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.
TreeIter
getIter(String pathString)
Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.
TreeIter
getIter(TreePath path)
Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.
Type
getType(int index)
Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.
boolean
getValue(TreeIter iter, DataColumnBoolean dataBlock)
Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.
double
getValue(TreeIter iter, DataColumnDouble dataBlock)
Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.
int
getValue(TreeIter iter, DataColumnIconSize dataBlock)
Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.
int
getValue(TreeIter iter, DataColumnInt dataBlock)
Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.
long
getValue(TreeIter iter, DataColumnLong dataBlock)
Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.
Object
getValue(TreeIter iter, DataColumnObject dataBlock)
Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.
Pixbuf
getValue(TreeIter iter, DataColumnPixbuf dataBlock)
Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.
String
getValue(TreeIter iter, DataColumnStockItem dataBlock)
Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.
String
getValue(TreeIter iter, DataColumnString dataBlock)
Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.
void
removeListener(TreeModelListener listener)
Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.

Method Details

addListener

public void addListener(TreeModelListener listener)

Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.

Register an object to handle button events.

getColumnCount

public int getColumnCount()

Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.

Returns the number of data blocks supported by the model

getDataBlockCount

public int getDataBlockCount()

Deprecated. use getColumnCount instead.Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.

Returns the number of data blocks supported by the model

getEventListenerClass

public Class getEventListenerClass(String signal)

getEventType

public EventType getEventType(String signal)

getFirstIter

public TreeIter getFirstIter()

Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.

Returns the iterator at the start of the model (the one at the path "0"), or returns null if the tree is empty.

getIter

public TreeIter getIter(String pathString)

Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.

Returns a valid iterator pointing to the path represented by pathString, or returns null if the path is invalid.

getIter

public TreeIter getIter(TreePath path)

Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.

Returns a valid iterator pointing to path, or null/

getType

public Type getType(int index)

Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.

Returns the type of the data block.
Parameters:
index - The index of the data block

getValue

public boolean getValue(TreeIter iter,
                        DataColumnBoolean dataBlock)

Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.

Returns the Value at the given iter in the specified data block.

getValue

public double getValue(TreeIter iter,
                       DataColumnDouble dataBlock)

Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.

Returns the Value at the given iter in the specified data block.

getValue

public int getValue(TreeIter iter,
                    DataColumnIconSize dataBlock)

Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.

Returns the Value at the given iter in the specified data block.

getValue

public int getValue(TreeIter iter,
                    DataColumnInt dataBlock)

Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.

Returns the Value at the given iter in the specified data block.

getValue

public long getValue(TreeIter iter,
                     DataColumnLong dataBlock)

Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.

Returns the long at the row specified by iter and column specified data block.
Since:
2.8.5

getValue

public Object getValue(TreeIter iter,
                       DataColumnObject dataBlock)

Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.

Returns the Value at the given iter in the specified data block.

getValue

public Pixbuf getValue(TreeIter iter,
                       DataColumnPixbuf dataBlock)

Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.

Returns the Value at the given iter in the specified data block.

getValue

public String getValue(TreeIter iter,
                       DataColumnStockItem dataBlock)

Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.

Returns the Value at the given iter in the specified data block.

getValue

public String getValue(TreeIter iter,
                       DataColumnString dataBlock)

Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.

Returns the Value at the given iter in the specified data block.

removeListener

public void removeListener(TreeModelListener listener)

Deprecated. Superceeded by java-gnome 4.0; a method along these lines may well exist in the new bindings, but if it does it likely has a different name or signature due to the shift to an algorithmic mapping of the underlying native libraries.

Removes a listener