org.ka2ddo.yaac.gui

Class KenwoodMessageListTableModel

java.lang.Object

org.ka2ddo.yaac.gui.KenwoodMessageListTableModel

All Implemented Interfaces:

java.lang.Runnable, javax.swing.table.TableModel, DuplicateCheckedAX25Listener, ColumnSizingTableModel

public class KenwoodMessageListTableModel
extends java.lang.Object
implements javax.swing.table.TableModel, ColumnSizingTableModel, DuplicateCheckedAX25Listener, java.lang.Runnable

This provides a sortable, filterable situational status display, attempting to emulate the Kenwood D710 control head's LIST view, as a backing TableModel for a JTable view.

Author:

Andrew Pavlin, KA2DDO

Field Summary

Fields

Modifier and Type	Field and Description
protected static java.text.DecimalFormat	fmtMonitorFreq Format string for APRS-standard frequency format.

Constructor Summary

Constructors

Constructor and Description
KenwoodMessageListTableModel(MainGui gui) Create a KenwoodMessageListTableModel.

Method Summary

Modifier and Type	Method and Description
void	addTableModelListener(javax.swing.event.TableModelListener l) Adds a listener to the list that is notified each time a change to the data model occurs.
void	consumeAX25Frame(AX25Message msg, AX25Frame frame, Connector connector, boolean isDuplicate) Called when a AX.25 frame is received.
java.lang.Class<?>	getColumnClass(int columnIndex) Returns the data Class for the specified column.
int	getColumnCount() Returns the number of columns in the model.
java.lang.String	getColumnName(int column) Returns an empty name for the column (because the Kenwood D710 control head doesn't display column headers).
int	getColumnWidth(int columnIndex) Specifies the default initial width of a column from this model.
int	getRowCount() Returns the number of rows in the model.
AX25Message	getSortedRow(int rowIndex) Return the object state record for the specified index into the sorted list of objects that is backing the table model.
java.lang.Object	getValueAt(int rowIndex, int columnIndex) Returns the value for the cell at columnIndex and rowIndex.
boolean	isCellEditable(int rowIndex, int columnIndex) Returns true if the cell at rowIndex and columnIndex is editable.
boolean	isSizeToFit(int columnIndex) Specifies whether setWidthToFit() should be enabled on this column
void	removeTableModelListener(javax.swing.event.TableModelListener l) Removes a listener from the list that is notified each time a change to the data model occurs.
void	run() DO NOT CALL.
void	setValueAt(java.lang.Object aValue, int rowIndex, int columnIndex) Sets the value in the cell at columnIndex and rowIndex to aValue.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

fmtMonitorFreq

protected static final java.text.DecimalFormat fmtMonitorFreq

Format string for APRS-standard frequency format.

Constructor Detail

KenwoodMessageListTableModel

public KenwoodMessageListTableModel(MainGui gui)

Create a KenwoodMessageListTableModel.

Parameters:

gui - MainGui object parenting this model

Method Detail

getRowCount

public int getRowCount()

Returns the number of rows in the model.

Specified by:

getRowCount in interface javax.swing.table.TableModel

Returns:

the number of rows in the model

See Also:

getColumnCount()

getColumnCount

public int getColumnCount()

Returns the number of columns in the model.

Specified by:

getColumnCount in interface javax.swing.table.TableModel

Returns:

the number of columns in the model

See Also:

getRowCount()

getSortedRow

public AX25Message getSortedRow(int rowIndex)

Return the object state record for the specified index into the sorted list of objects that is backing the table model.

Parameters:

rowIndex - zero-based row index

Returns:

StationState record describing the Object or Item

getValueAt

public java.lang.Object getValueAt(int rowIndex,
                                   int columnIndex)

Returns the value for the cell at columnIndex and rowIndex.

Specified by:

getValueAt in interface javax.swing.table.TableModel

Parameters:

rowIndex - the row whose value is to be queried

columnIndex - the column whose value is to be queried

Returns:

the value Object at the specified cell

getColumnClass

public java.lang.Class<?> getColumnClass(int columnIndex)

Returns the data Class for the specified column.

Specified by:

getColumnClass in interface javax.swing.table.TableModel

Parameters:

columnIndex - the column being queried

Returns:

the Class object for the column's data

getColumnName

public java.lang.String getColumnName(int column)

Returns an empty name for the column (because the Kenwood D710 control head doesn't display column headers).

Specified by:

getColumnName in interface javax.swing.table.TableModel

Parameters:

column - the column being queried

Returns:

a string containing the default name of column

getColumnWidth

public int getColumnWidth(int columnIndex)

Specifies the default initial width of a column from this model. Should only be queried at table creation time.

Specified by:

getColumnWidth in interface ColumnSizingTableModel

Parameters:

columnIndex - int index of the model's column whose width should be obtained

Returns:

the width, in the same units used by the TableColumn class's setWidth() method, or -1 to indicate the width should not be forced

isSizeToFit

public boolean isSizeToFit(int columnIndex)

Specifies whether setWidthToFit() should be enabled on this column

Specified by:

isSizeToFit in interface ColumnSizingTableModel

Parameters:

columnIndex - int index of the model's column whose width should be obtained

Returns:

boolean true if sizeWidthToFit() should be called on this column

consumeAX25Frame

public void consumeAX25Frame(AX25Message msg,
                             AX25Frame frame,
                             Connector connector,
                             boolean isDuplicate)

Called when a AX.25 frame is received.

Specified by:

consumeAX25Frame in interface DuplicateCheckedAX25Listener

Parameters:

msg - decoded APRS message if the AX.25 frame contains an APRS packet, or null if the frame is not a recognized protocol

frame - received AX25Frame

connector - the PortConnector over which the frame was received

isDuplicate - boolean true if this is a duplicate message (possibly received over a different digipeater path)

run

public final void run()

DO NOT CALL.

Specified by:

run in interface java.lang.Runnable

isCellEditable

public boolean isCellEditable(int rowIndex,
                              int columnIndex)

Returns true if the cell at rowIndex and columnIndex is editable. Otherwise, setValueAt on the cell will not change the value of that cell.

Specified by:

isCellEditable in interface javax.swing.table.TableModel

Parameters:

rowIndex - the row whose value to be queried

columnIndex - the column whose value to be queried

Returns:

true if the cell is editable

See Also:

setValueAt(java.lang.Object, int, int)

setValueAt

public void setValueAt(java.lang.Object aValue,
                       int rowIndex,
                       int columnIndex)

Sets the value in the cell at columnIndex and rowIndex to aValue.

Specified by:

setValueAt in interface javax.swing.table.TableModel

Parameters:

aValue - the new value

rowIndex - the row whose value is to be changed

columnIndex - the column whose value is to be changed

See Also:

getValueAt(int, int), isCellEditable(int, int)

addTableModelListener

public void addTableModelListener(javax.swing.event.TableModelListener l)

Adds a listener to the list that is notified each time a change to the data model occurs.

Specified by:

addTableModelListener in interface javax.swing.table.TableModel

Parameters:

l - the TableModelListener

removeTableModelListener

public void removeTableModelListener(javax.swing.event.TableModelListener l)

Removes a listener from the list that is notified each time a change to the data model occurs.

Specified by:

removeTableModelListener in interface javax.swing.table.TableModel

Parameters:

l - the TableModelListener