ArduinoTableNodeConnect.java
/*******************************************************************************
* jArduino: Arduino C++ Code Generation From Java
* Copyright 2020 Tony Washer
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
******************************************************************************/
package net.sourceforge.jarduino.gui;
import net.sourceforge.jarduino.message.ArduinoMessage;
import net.sourceforge.jarduino.message.ArduinoNode;
import net.sourceforge.jarduino.message.ArduinoSignal;
import javax.swing.JComponent;
import javax.swing.JScrollPane;
import javax.swing.JSplitPane;
import javax.swing.JTable;
import javax.swing.ListSelectionModel;
import javax.swing.table.AbstractTableModel;
import java.util.ArrayList;
import java.util.List;
/**
* Arduino Node Connection Table.
*/
public class ArduinoTableNodeConnect {
/**
* Half Weight.
*/
static final double HALF_WEIGHT = 0.5;
/**
* Third Weight.
*/
static final double THIRD_WEIGHT = 0.33;
/**
* The splitPane.
*/
private final JSplitPane thePane;
/**
* The sent model.
*/
private final ArduinoSentModel theSentModel;
/**
* The received table.
*/
private final JTable theReceivedTable;
/**
* The received model.
*/
private final ArduinoReceivedModel theReceivedModel;
/**
* The signals model.
*/
private final ArduinoSignalsModel theSignalsModel;
/**
* The selected node.
*/
private ArduinoNode theSelected;
/**
* Constructor.
*/
ArduinoTableNodeConnect() {
/* Create the tables */
final JTable mySentTable = new JTable();
mySentTable.setAutoCreateRowSorter(true);
theReceivedTable = new JTable();
theReceivedTable.setAutoCreateRowSorter(true);
theReceivedTable.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
final JTable mySignalsTable = new JTable();
mySignalsTable.setAutoCreateRowSorter(true);
/* Create the table models */
theSentModel = new ArduinoSentModel();
mySentTable.setModel(theSentModel);
theReceivedModel = new ArduinoReceivedModel();
theReceivedTable.setModel(theReceivedModel);
theSignalsModel = new ArduinoSignalsModel();
mySignalsTable.setModel(theSignalsModel);
/* Create a splitPane */
final JSplitPane myPane = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT);
myPane.setLeftComponent(new JScrollPane(theReceivedTable));
myPane.setRightComponent(new JScrollPane(mySignalsTable));
myPane.setResizeWeight(HALF_WEIGHT);
/* Update nodes on selection of signal */
final ListSelectionModel mySelect = theReceivedTable.getSelectionModel();
mySelect.addListSelectionListener(e -> {
if (!e.getValueIsAdjusting()) {
int myIndex = mySelect.getMinSelectionIndex();
if (myIndex != -1) {
myIndex = theReceivedTable.convertRowIndexToModel(myIndex);
theSignalsModel.refresh(theSelected, theReceivedModel.getItem(myIndex));
}
}
});
/* Create a splitPane */
thePane = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT);
thePane.setLeftComponent(new JScrollPane(mySentTable));
thePane.setRightComponent(myPane);
thePane.setResizeWeight(THIRD_WEIGHT);
}
/**
* Obtain the component.
* @return the component
*/
JComponent getComponent() {
return thePane;
}
/**
* Configure the table.
*
* @param pNode the node
*/
void configureTable(final ArduinoNode pNode) {
/* refresh the tables */
theSelected = pNode;
theReceivedModel.refresh(pNode);
theSentModel.refresh(pNode);
}
/**
* Sent Messages Table Model.
*/
private static class ArduinoSentModel
extends AbstractTableModel {
/**
* Serial Id.
*/
private static final long serialVersionUID = -3464529356295378185L;
/**
* The message column.
*/
private static final int COL_MSG = 0;
/**
* The active Messages list.
*/
private final List<ArduinoMessage> theMessages;
/**
* Constructor.
*/
ArduinoSentModel() {
theMessages = new ArrayList<>();
}
/**
* Refresh.
* @param pNode the node
*/
void refresh(final ArduinoNode pNode) {
/* Clear the messages */
theMessages.clear();
/* If we have a node */
if (pNode != null) {
/* Loop through the messages */
for (ArduinoMessage myMsg : pNode.getOwner().getMessages()) {
if (pNode.sendsMessage(myMsg)) {
theMessages.add(myMsg);
}
}
}
/* Refresh the table */
fireTableDataChanged();
}
@Override
public int getRowCount() {
return theMessages.size();
}
@Override
public String getColumnName(final int pColIndex) {
return pColIndex == COL_MSG ? "Sent Messages" : null;
}
@Override
public int getColumnCount() {
return COL_MSG + 1;
}
@Override
public boolean isCellEditable(final int pRowIndex,
final int pColIndex) {
return false;
}
@Override
public Object getValueAt(final int pRowIndex,
final int pColIndex) {
return pColIndex == COL_MSG ? theMessages.get(pRowIndex).getName() : null;
}
}
/**
* Received Messages Table Model.
*/
private class ArduinoReceivedModel
extends AbstractTableModel {
/**
* Serial Id.
*/
private static final long serialVersionUID = 1102886271097401423L;
/**
* The message column.
*/
private static final int COL_MSG = 0;
/**
* The active Messages list.
*/
private final List<ArduinoMessage> theMessages;
/**
* Constructor.
*/
ArduinoReceivedModel() {
theMessages = new ArrayList<>();
}
/**
* Refresh.
* @param pNode the node
*/
void refresh(final ArduinoNode pNode) {
/* Clear the messages */
theMessages.clear();
/* If we have a node */
if (pNode != null) {
/* Loop through the messages */
for (ArduinoMessage myMsg : pNode.getOwner().getMessages()) {
if (pNode.receivesMessage(myMsg)) {
theMessages.add(myMsg);
}
}
}
/* Refresh the table */
fireTableDataChanged();
/* Select the first message if available */
if (!theMessages.isEmpty()) {
theReceivedTable.changeSelection(0, 0, false, false);
/* else clear the signals */
} else {
theSignalsModel.refresh(null, null);
}
}
@Override
public int getRowCount() {
return theMessages.size();
}
@Override
public String getColumnName(final int pColIndex) {
return pColIndex == COL_MSG ? "Received Messages" : null;
}
@Override
public int getColumnCount() {
return COL_MSG + 1;
}
@Override
public boolean isCellEditable(final int pRowIndex,
final int pColIndex) {
return false;
}
@Override
public Object getValueAt(final int pRowIndex,
final int pColIndex) {
return pColIndex == COL_MSG ? theMessages.get(pRowIndex).getName() : null;
}
/**
* Obtain the item at index.
* @param pIndex the index
* @return the item
*/
ArduinoMessage getItem(final int pIndex) {
return theMessages.get(pIndex);
}
}
/**
* Received Signals Model.
*/
private static class ArduinoSignalsModel
extends AbstractTableModel {
/**
* Serial Id.
*/
private static final long serialVersionUID = 6232968337216069200L;
/**
* The signal column.
*/
private static final int COL_SIGNAL = 0;
/**
* The active signals list.
*/
private final List<ArduinoSignal> theSignals;
/**
* Constructor.
*/
ArduinoSignalsModel() {
theSignals = new ArrayList<>();
}
/**
* Refresh.
* @param pNode the node
* @param pMessage the message
*/
void refresh(final ArduinoNode pNode,
final ArduinoMessage pMessage) {
/* Clear the signals */
theSignals.clear();
/* If we have a message */
if (pMessage != null) {
/* Loop through the signals */
for (ArduinoSignal mySignal : pMessage.getAllSignals()) {
/* Add signal if it is received by the node */
if (mySignal.getReceivers().contains(pNode)) {
theSignals.add(mySignal);
}
}
}
/* Refresh the table */
fireTableDataChanged();
}
@Override
public int getRowCount() {
return theSignals.size();
}
@Override
public String getColumnName(final int pColIndex) {
return pColIndex == COL_SIGNAL ? "Received Signals" : null;
}
@Override
public int getColumnCount() {
return COL_SIGNAL + 1;
}
@Override
public boolean isCellEditable(final int pRowIndex,
final int pColIndex) {
return false;
}
@Override
public Object getValueAt(final int pRowIndex,
final int pColIndex) {
return pColIndex == COL_SIGNAL ? theSignals.get(pRowIndex).getName() : null;
}
}
}