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W_networking.pde
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///////////////////////////////////////////////////////////////////////////////
//
// W_networking.pde (Networking Widget)
//
// This widget provides networking capabilities in the OpenBCI GUI.
// The networking protocols can be used for outputting data
// from the OpenBCI GUI to any program that can receive UDP, OSC,
// or LSL input, such as Matlab, MaxMSP, Python, C/C++, etc.
//
// The protocols included are: UDP, OSC, and LSL.
//
//
// Created by: Gabriel Ibagon (github.com/gabrielibagon), January 2017
//
///////////////////////////////////////////////////////////////////////////////
class W_networking extends Widget {
/* Variables for protocol selection */
int protocolIndex;
String protocolMode;
/* Widget CP5 */
ControlP5 cp5_networking;
ControlP5 cp5_networking_dropdowns;
ControlP5 cp5_networking_baudRate;
ControlP5 cp5_networking_portName;
boolean dataDropdownsShouldBeClosed = false;
// CColor dropdownColors_networking = new CColor();
// PApplet ourApplet;
/* UI Organization */
/* Widget grid */
int column0;
int column1;
int column2;
int column3;
int fullColumnWidth;
int twoThirdsWidth;
int row0;
int row1;
int row2;
int row3;
int row4;
int row5;
/* UI */
Boolean osc_visible;
Boolean udp_visible;
Boolean lsl_visible;
Boolean serial_visible;
List<String> dataTypes;
Button startButton;
/* Networking */
Boolean networkActive;
/* Streams Objects */
Stream stream1;
Stream stream2;
Stream stream3;
List<String> baudRates;
List<String> comPorts;
String defaultBaud;
W_networking(PApplet _parent){
super(_parent);
// ourApplet = _parent;
networkActive = false;
stream1 = null;
stream2 = null;
stream3 = null;
dataTypes = Arrays.asList("None", "TimeSeries", "FFT", "EMG", "BandPower", "Focus", "Widget");
defaultBaud = "115200";
// baudRates = Arrays.asList("1200", "9600", "57600", "115200");
baudRates = Arrays.asList("57600", "115200", "250000", "500000");
protocolMode = "OSC"; //default to OSC
addDropdown("Protocol", "Protocol", Arrays.asList("OSC", "UDP", "LSL", "Serial"), protocolIndex);
comPorts = new ArrayList<String>(Arrays.asList(Serial.list()));
println("comPorts = " + comPorts);
initialize_UI();
cp5_networking.setAutoDraw(false);
cp5_networking_dropdowns.setAutoDraw(false);
cp5_networking_portName.setAutoDraw(false);
cp5_networking_baudRate.setAutoDraw(false);
}
/* ----- USER INTERFACE ----- */
void update(){
super.update();
if(protocolMode.equals("LSL")){
if(stream1!=null){
stream1.run();
}
if(stream2!=null){
stream2.run();
}
if(stream2!=null){
stream2.run();
}
}
//put your code here...
if(dataDropdownsShouldBeClosed){ //this if takes care of the scenario where you select the same widget that is active...
dataDropdownsShouldBeClosed = false;
} else {
if(cp5_networking_dropdowns.get(ScrollableList.class, "dataType1").isOpen()){
if(!cp5_networking_dropdowns.getController("dataType1").isMouseOver()){
// println("2");
cp5_networking_dropdowns.get(ScrollableList.class, "dataType1").close();
}
}
if(!cp5_networking_dropdowns.get(ScrollableList.class, "dataType1").isOpen()){
if(cp5_networking_dropdowns.getController("dataType1").isMouseOver()){
// println("2");
cp5_networking_dropdowns.get(ScrollableList.class, "dataType1").open();
}
}
if(cp5_networking_dropdowns.get(ScrollableList.class, "dataType2").isOpen()){
if(!cp5_networking_dropdowns.getController("dataType2").isMouseOver()){
// println("2");
cp5_networking_dropdowns.get(ScrollableList.class, "dataType2").close();
}
}
if(!cp5_networking_dropdowns.get(ScrollableList.class, "dataType2").isOpen()){
if(cp5_networking_dropdowns.getController("dataType2").isMouseOver()){
// println("2");
cp5_networking_dropdowns.get(ScrollableList.class, "dataType2").open();
}
}
if(cp5_networking_dropdowns.get(ScrollableList.class, "dataType3").isOpen()){
if(!cp5_networking_dropdowns.getController("dataType3").isMouseOver()){
// println("2");
cp5_networking_dropdowns.get(ScrollableList.class, "dataType3").close();
}
}
if(!cp5_networking_dropdowns.get(ScrollableList.class, "dataType3").isOpen()){
if(cp5_networking_dropdowns.getController("dataType3").isMouseOver()){
// println("2");
cp5_networking_dropdowns.get(ScrollableList.class, "dataType3").open();
}
}
if(cp5_networking_baudRate.get(ScrollableList.class, "baud_rate").isOpen()){
if(!cp5_networking_baudRate.getController("baud_rate").isMouseOver()){
// println("2");
cp5_networking_baudRate.get(ScrollableList.class, "baud_rate").close();
}
}
if(!cp5_networking_baudRate.get(ScrollableList.class, "baud_rate").isOpen() && !cp5_networking_dropdowns.getController("dataType1").isMouseOver()){
if(cp5_networking_baudRate.getController("baud_rate").isMouseOver()){
// println("2");
cp5_networking_baudRate.get(ScrollableList.class, "baud_rate").open();
}
}
if(cp5_networking_portName.get(ScrollableList.class, "port_name").isOpen()){
if(!cp5_networking_portName.getController("port_name").isMouseOver()){
// println("2");
cp5_networking_portName.get(ScrollableList.class, "port_name").close();
}
}
if(!cp5_networking_portName.get(ScrollableList.class, "port_name").isOpen() && !cp5_networking_dropdowns.getController("dataType1").isMouseOver() && !cp5_networking_baudRate.getController("baud_rate").isMouseOver()){
if(cp5_networking_portName.getController("port_name").isMouseOver()){
// println("2");
cp5_networking_portName.get(ScrollableList.class, "port_name").open();
}
}
}
}
void draw(){
super.draw();
pushStyle();
// fill(255,0,0);
// rect(cp5_networking.getController("dataType1").getPosition()[0] - 1, cp5_networking.getController("dataType1").getPosition()[1] - 1, 100 + 2, cp5_networking.get(ScrollableList.class, "dataType1").getHeight()+2);
showCP5();
cp5_networking.draw();
//draw dropdown strokes
pushStyle();
fill(255);
if(!protocolMode.equals("Serial")){
rect(cp5_networking_dropdowns.getController("dataType1").getPosition()[0] - 1, cp5_networking_dropdowns.getController("dataType1").getPosition()[1] - 1, 100 + 2, cp5_networking_dropdowns.getController("dataType1").getHeight()+2);
rect(cp5_networking_dropdowns.getController("dataType2").getPosition()[0] - 1, cp5_networking_dropdowns.getController("dataType2").getPosition()[1] - 1, 100 + 2, cp5_networking_dropdowns.getController("dataType2").getHeight()+2);
rect(cp5_networking_dropdowns.getController("dataType3").getPosition()[0] - 1, cp5_networking_dropdowns.getController("dataType3").getPosition()[1] - 1, 100 + 2, cp5_networking_dropdowns.getController("dataType3").getHeight()+2);
cp5_networking_dropdowns.draw();
}
if(protocolMode.equals("Serial")){
rect(cp5_networking_portName.getController("port_name").getPosition()[0] - 1, cp5_networking_portName.getController("port_name").getPosition()[1] - 1, cp5_networking_portName.getController("port_name").getWidth() + 2, cp5_networking_portName.getController("port_name").getHeight()+2);
cp5_networking_portName.draw();
rect(cp5_networking_baudRate.getController("baud_rate").getPosition()[0] - 1, cp5_networking_baudRate.getController("baud_rate").getPosition()[1] - 1, cp5_networking_baudRate.getController("baud_rate").getWidth() + 2, cp5_networking_baudRate.getController("baud_rate").getHeight()+2);
cp5_networking_baudRate.draw();
rect(cp5_networking_dropdowns.getController("dataType1").getPosition()[0] - 1, cp5_networking_dropdowns.getController("dataType1").getPosition()[1] - 1, cp5_networking_dropdowns.getController("dataType1").getWidth() + 2, cp5_networking_dropdowns.getController("dataType1").getHeight()+2);
cp5_networking_dropdowns.draw();
}
popStyle();
// cp5_networking_dropdowns.draw();
fill(0,0,0);// Background fill: white
textFont(h1,20);
if(!protocolMode.equals("Serial")){
// text("Data Type", column0,row1);
text(" Stream 1",column1,row0);
text(" Stream 2",column2,row0);
text(" Stream 3",column3,row0);
} else{
// text("Data Type", column0,row0+15);
}
text("Data Type", column0,row1);
startButton.draw();
// textAlign(RIGHT,TOP);
if(protocolMode.equals("OSC")){
textFont(f4,40);
text("OSC", x+20,y+h/8+15);
textFont(h1,20);
text("IP", column0,row2);
text("Port", column0,row3);
text("Address",column0,row4);
text("Filters",column0,row5);
}else if (protocolMode.equals("UDP")){
textFont(f4,40);
text("UDP", x+20,y+h/8+15);
textFont(h1,20);
text("IP", column0,row2);
text("Port", column0,row3);
text("Filters",column0,row4);
}else if (protocolMode.equals("LSL")){
textFont(f4,40);
text("LSL", x+20,y+h/8+15);
textFont(h1,20);
text("Name", column0,row2);
text("Type", column0,row3);
text("# Chan", column0, row4);
}else if (protocolMode.equals("Serial")){
textFont(f4,40);
text("Serial", x+20,y+h/8+15);
textFont(h1,20);
text("Baud/Port", column0,row2);
// text("Port Name", column0,row3);
text("Filters",column0,row3);
}
popStyle();
}
void initialize_UI(){
cp5_networking = new ControlP5(pApplet);
cp5_networking_dropdowns = new ControlP5(pApplet);
cp5_networking_baudRate = new ControlP5(pApplet);
cp5_networking_portName = new ControlP5(pApplet);
/* Textfields */
// OSC
createTextFields("osc_ip1","127.0.0.1");
createTextFields("osc_port1","12345");
createTextFields("osc_address1","/openbci");
createTextFields("osc_ip2","127.0.0.1");
createTextFields("osc_port2","12346");
createTextFields("osc_address2","/openbci");
createTextFields("osc_ip3","127.0.0.1");
createTextFields("osc_port3","12347");
createTextFields("osc_address3","/openbci");
// UDP
createTextFields("udp_ip1","127.0.0.1");
createTextFields("udp_port1","12345");
createTextFields("udp_ip2","127.0.0.1");
createTextFields("udp_port2","12346");
createTextFields("udp_ip3","127.0.0.1");
createTextFields("udp_port3","12347");
// LSL
createTextFields("lsl_name1","obci_eeg1");
createTextFields("lsl_type1","EEG");
createTextFields("lsl_numchan1",Integer.toString(nchan));
createTextFields("lsl_name2","obci_eeg2");
createTextFields("lsl_type2","EEG");
createTextFields("lsl_numchan2",Integer.toString(nchan));
createTextFields("lsl_name3","obci_eeg3");
createTextFields("lsl_type3","EEG");
createTextFields("lsl_numchan3",Integer.toString(nchan));
// Serial
//grab list of existing serial port options and store into Arrays.list...
createPortDropdown("port_name", comPorts);
createBaudDropdown("baud_rate", baudRates);
/* General Elements */
createRadioButtons("filter1");
createRadioButtons("filter2");
createRadioButtons("filter3");
createDropdown("dataType1", dataTypes);
createDropdown("dataType2", dataTypes);
createDropdown("dataType3", dataTypes);
// Start Button
startButton = new Button(x + w/2 - 70,y+h-40,200,20,"Start",14);
startButton.setFont(p4,14);
startButton.setColorNotPressed(color(184,220,105));
}
/* Shows and Hides appropriate CP5 elements within widget */
void showCP5(){
osc_visible=false;
udp_visible=false;
lsl_visible=false;
serial_visible=false;
if(protocolMode.equals("OSC")){
osc_visible = true;
}else if (protocolMode.equals("UDP")){
udp_visible = true;
}else if (protocolMode.equals("LSL")){
lsl_visible = true;
}else if (protocolMode.equals("Serial")){
serial_visible = true;
}
cp5_networking.get(Textfield.class, "osc_ip1").setVisible(osc_visible);
cp5_networking.get(Textfield.class, "osc_port1").setVisible(osc_visible);
cp5_networking.get(Textfield.class, "osc_address1").setVisible(osc_visible);
cp5_networking.get(Textfield.class, "osc_ip2").setVisible(osc_visible);
cp5_networking.get(Textfield.class, "osc_port2").setVisible(osc_visible);
cp5_networking.get(Textfield.class, "osc_address2").setVisible(osc_visible);
cp5_networking.get(Textfield.class, "osc_ip3").setVisible(osc_visible);
cp5_networking.get(Textfield.class, "osc_port3").setVisible(osc_visible);
cp5_networking.get(Textfield.class, "osc_address3").setVisible(osc_visible);
cp5_networking.get(Textfield.class, "udp_ip1").setVisible(udp_visible);
cp5_networking.get(Textfield.class, "udp_port1").setVisible(udp_visible);
cp5_networking.get(Textfield.class, "udp_ip2").setVisible(udp_visible);
cp5_networking.get(Textfield.class, "udp_port2").setVisible(udp_visible);
cp5_networking.get(Textfield.class, "udp_ip3").setVisible(udp_visible);
cp5_networking.get(Textfield.class, "udp_port3").setVisible(udp_visible);
cp5_networking.get(Textfield.class, "lsl_name1").setVisible(lsl_visible);
cp5_networking.get(Textfield.class, "lsl_type1").setVisible(lsl_visible);
cp5_networking.get(Textfield.class, "lsl_numchan1").setVisible(lsl_visible);
cp5_networking.get(Textfield.class, "lsl_name2").setVisible(lsl_visible);
cp5_networking.get(Textfield.class, "lsl_type2").setVisible(lsl_visible);
cp5_networking.get(Textfield.class, "lsl_numchan2").setVisible(lsl_visible);
cp5_networking.get(Textfield.class, "lsl_name3").setVisible(lsl_visible);
cp5_networking.get(Textfield.class, "lsl_type3").setVisible(lsl_visible);
cp5_networking.get(Textfield.class, "lsl_numchan3").setVisible(lsl_visible);
cp5_networking_portName.get(ScrollableList.class, "port_name").setVisible(serial_visible);
cp5_networking_baudRate.get(ScrollableList.class, "baud_rate").setVisible(serial_visible);
cp5_networking_dropdowns.get(ScrollableList.class, "dataType1").setVisible(true);
if(!serial_visible){
cp5_networking_dropdowns.get(ScrollableList.class, "dataType2").setVisible(true);
cp5_networking_dropdowns.get(ScrollableList.class, "dataType3").setVisible(true);
} else{
cp5_networking_dropdowns.get(ScrollableList.class, "dataType2").setVisible(false);
cp5_networking_dropdowns.get(ScrollableList.class, "dataType3").setVisible(false);
}
cp5_networking.get(RadioButton.class, "filter1").setVisible(true);
if(!serial_visible){
cp5_networking.get(RadioButton.class, "filter2").setVisible(true);
cp5_networking.get(RadioButton.class, "filter3").setVisible(true);
} else {
cp5_networking.get(RadioButton.class, "filter2").setVisible(false);
cp5_networking.get(RadioButton.class, "filter3").setVisible(false);
}
}
/* Create textfields for network parameters */
void createTextFields(String name, String default_text){
cp5_networking.addTextfield(name)
.align(10,100,10,100) // Alignment
.setSize(100,20) // Size of textfield
.setFont(f2)
.setFocus(false) // Deselects textfield
.setColor(color(26,26,26))
.setColorBackground(color(255,255,255)) // text field bg color
.setColorValueLabel(color(0,0,0)) // text color
.setColorForeground(color(26,26,26)) // border color when not selected
.setColorActive(isSelected_color) // border color when selected
.setColorCursor(color(26,26,26))
.setText(default_text) // Default text in the field
.setCaptionLabel("") // Remove caption label
.setVisible(false) // Initially hidden
.setAutoClear(true) // Autoclear
;
}
/* Create radio buttons for filter toggling */
void createRadioButtons(String name){
String id = name.substring(name.length()-1);
cp5_networking.addRadioButton(name)
.setSize(10,10)
.setColorForeground(color(120))
.setColorBackground(color(200,200,200)) // text field bg color
.setColorActive(color(184,220,105))
.setColorLabel(color(0))
.setItemsPerRow(2)
.setSpacingColumn(40)
.addItem(id + "-Off", 0)
.addItem(id + "-On", 1)
// .addItem("Off",0)
// .addItem("On",1)
.activate(0)
.setVisible(false)
;
}
/* Creating DataType Dropdowns */
void createDropdown(String name, List<String> _items){
cp5_networking_dropdowns.addScrollableList(name)
.setOpen(false)
.setColorBackground(color(31,69,110)) // text field bg color
.setColorValueLabel(color(255)) // text color
.setColorCaptionLabel(color(255))
.setColorForeground(color(125)) // border color when not selected
.setColorActive(color(150, 170, 200)) // border color when selected
// .setColorCursor(color(26,26,26))
.setSize(100,(_items.size()+1)*(navH-4))// + maxFreqList.size())
.setBarHeight(navH-4) //height of top/primary bar
.setItemHeight(navH-4) //height of all item/dropdown bars
.addItems(_items) // used to be .addItems(maxFreqList)
.setVisible(false)
;
cp5_networking_dropdowns.getController(name)
.getCaptionLabel() //the caption label is the text object in the primary bar
.toUpperCase(false) //DO NOT AUTOSET TO UPPERCASE!!!
.setText("None")
.setFont(h4)
.setSize(14)
.getStyle() //need to grab style before affecting the paddingTop
.setPaddingTop(4)
;
cp5_networking_dropdowns.getController(name)
.getValueLabel() //the value label is connected to the text objects in the dropdown item bars
.toUpperCase(false) //DO NOT AUTOSET TO UPPERCASE!!!
.setText("None")
.setFont(h5)
.setSize(12) //set the font size of the item bars to 14pt
.getStyle() //need to grab style before affecting the paddingTop
.setPaddingTop(3) //4-pixel vertical offset to center text
;
}
void createBaudDropdown(String name, List<String> _items){
cp5_networking_baudRate.addScrollableList(name)
.setOpen(false)
.setColorBackground(color(31,69,110)) // text field bg color
.setColorValueLabel(color(255)) // text color
.setColorCaptionLabel(color(255))
.setColorForeground(color(125)) // border color when not selected
.setColorActive(color(150, 170, 200)) // border color when selected
// .setColorCursor(color(26,26,26))
.setSize(100,(_items.size()+1)*(navH-4))// + maxFreqList.size())
.setBarHeight(navH-4) //height of top/primary bar
.setItemHeight(navH-4) //height of all item/dropdown bars
.addItems(_items) // used to be .addItems(maxFreqList)
.setVisible(false)
;
cp5_networking_baudRate.getController(name)
.getCaptionLabel() //the caption label is the text object in the primary bar
.toUpperCase(false) //DO NOT AUTOSET TO UPPERCASE!!!
.setText(defaultBaud)
.setFont(h4)
.setSize(14)
.getStyle() //need to grab style before affecting the paddingTop
.setPaddingTop(4)
;
cp5_networking_baudRate.getController(name)
.getValueLabel() //the value label is connected to the text objects in the dropdown item bars
.toUpperCase(false) //DO NOT AUTOSET TO UPPERCASE!!!
.setText("None")
.setFont(h5)
.setSize(12) //set the font size of the item bars to 14pt
.getStyle() //need to grab style before affecting the paddingTop
.setPaddingTop(3) //4-pixel vertical offset to center text
;
}
void createPortDropdown(String name, List<String> _items){
cp5_networking_portName.addScrollableList(name)
.setOpen(false)
.setColorBackground(color(31,69,110)) // text field bg color
.setColorValueLabel(color(255)) // text color
.setColorCaptionLabel(color(255))
.setColorForeground(color(125)) // border color when not selected
.setColorActive(color(150, 170, 200)) // border color when selected
// .setColorCursor(color(26,26,26))
.setSize(100,(_items.size()+1)*(navH-4))// + maxFreqList.size())
.setBarHeight(navH-4) //height of top/primary bar
.setItemHeight(navH-4) //height of all item/dropdown bars
.addItems(_items) // used to be .addItems(maxFreqList)
.setVisible(false)
;
cp5_networking_portName.getController(name)
.getCaptionLabel() //the caption label is the text object in the primary bar
.toUpperCase(false) //DO NOT AUTOSET TO UPPERCASE!!!
.setText("None")
.setFont(h4)
.setSize(14)
.getStyle() //need to grab style before affecting the paddingTop
.setPaddingTop(4)
;
cp5_networking_portName.getController(name)
.getValueLabel() //the value label is connected to the text objects in the dropdown item bars
.toUpperCase(false) //DO NOT AUTOSET TO UPPERCASE!!!
.setText("None")
.setFont(h5)
.setSize(12) //set the font size of the item bars to 14pt
.getStyle() //need to grab style before affecting the paddingTop
.setPaddingTop(3) //4-pixel vertical offset to center text
;
}
void screenResized(){
super.screenResized();
cp5_networking.setGraphics(pApplet, 0,0);
cp5_networking_dropdowns.setGraphics(pApplet, 0,0);
cp5_networking_baudRate.setGraphics(pApplet, 0,0);
cp5_networking_portName.setGraphics(pApplet, 0,0);
column0 = x+w/20;
// column1 = x+3*w/10;
// column2 = x+5*w/10;
// column3 = x+7*w/10;
column1 = x+12*w/40;
column2 = x+21*w/40;
column3 = x+30*w/40;
twoThirdsWidth = (column2+100) - column1;
fullColumnWidth = (column3+100) - column1;
row0 = y+h/4+10;
row1 = y+4*h/10;
row2 = y+5*h/10;
row3 = y+6*h/10;
row4 = y+7*h/10;
row5 = y+8*h/10;
int offset = 17;
startButton.setPos(x + w/2 - 70, y + h - 40 );
cp5_networking.get(Textfield.class, "osc_ip1").setPosition(column1, row2 - offset);
cp5_networking.get(Textfield.class, "osc_port1").setPosition(column1, row3 - offset);
cp5_networking.get(Textfield.class, "osc_address1").setPosition(column1, row4 - offset);
cp5_networking.get(Textfield.class, "osc_ip2").setPosition(column2, row2 - offset);
cp5_networking.get(Textfield.class, "osc_port2").setPosition(column2, row3 - offset);
cp5_networking.get(Textfield.class, "osc_address2").setPosition(column2, row4 - offset);
cp5_networking.get(Textfield.class, "osc_ip3").setPosition(column3, row2 - offset);
cp5_networking.get(Textfield.class, "osc_port3").setPosition(column3, row3 - offset);
cp5_networking.get(Textfield.class, "osc_address3").setPosition(column3, row4 - offset);
cp5_networking.get(Textfield.class, "udp_ip1").setPosition(column1, row2 - offset);
cp5_networking.get(Textfield.class, "udp_port1").setPosition(column1, row3 - offset);
cp5_networking.get(Textfield.class, "udp_ip2").setPosition(column2, row2 - offset);
cp5_networking.get(Textfield.class, "udp_port2").setPosition(column2, row3 - offset);
cp5_networking.get(Textfield.class, "udp_ip3").setPosition(column3, row2 - offset);
cp5_networking.get(Textfield.class, "udp_port3").setPosition(column3, row3 - offset);
cp5_networking.get(Textfield.class, "lsl_name1").setPosition(column1,row2 - offset);
cp5_networking.get(Textfield.class, "lsl_type1").setPosition(column1,row3 - offset);
cp5_networking.get(Textfield.class, "lsl_numchan1").setPosition(column1,row4 - offset);
cp5_networking.get(Textfield.class, "lsl_name2").setPosition(column2,row2 - offset);
cp5_networking.get(Textfield.class, "lsl_type2").setPosition(column2,row3 - offset);
cp5_networking.get(Textfield.class, "lsl_numchan2").setPosition(column2,row4 - offset);
cp5_networking.get(Textfield.class, "lsl_name3").setPosition(column3,row2 - offset);
cp5_networking.get(Textfield.class, "lsl_type3").setPosition(column3,row3 - offset);
cp5_networking.get(Textfield.class, "lsl_numchan3").setPosition(column3,row4 - offset);
if (protocolMode.equals("OSC") || protocolMode.equals("LSL")){
cp5_networking.get(RadioButton.class, "filter1").setPosition(column1, row5 - 10);
cp5_networking.get(RadioButton.class, "filter2").setPosition(column2, row5 - 10);
cp5_networking.get(RadioButton.class, "filter3").setPosition(column3, row5 - 10);
} else if (protocolMode.equals("UDP")){
cp5_networking.get(RadioButton.class, "filter1").setPosition(column1, row4 - 10);
cp5_networking.get(RadioButton.class, "filter2").setPosition(column2, row4 - 10);
cp5_networking.get(RadioButton.class, "filter3").setPosition(column3, row4 - 10);
} else if (protocolMode.equals("Serial")){
cp5_networking.get(RadioButton.class, "filter1").setPosition(column1, row3 - 10);
cp5_networking.get(RadioButton.class, "filter2").setPosition(column2, row3 - 10);
cp5_networking.get(RadioButton.class, "filter3").setPosition(column3, row3 - 10);
}
//Serial Specific
cp5_networking_baudRate.get(ScrollableList.class, "baud_rate").setPosition(column1, row2-offset);
// cp5_networking_portName.get(ScrollableList.class, "port_name").setPosition(column1, row3-offset);
cp5_networking_portName.get(ScrollableList.class, "port_name").setPosition(column2, row2-offset);
cp5_networking_baudRate.get(ScrollableList.class, "baud_rate").setSize(100, (baudRates.size()+1)*(navH-4));
// cp5_networking_portName.get(ScrollableList.class, "port_name").setSize(fullColumnWidth, (comPorts.size()+1)*(navH-4));
// cp5_networking_portName.get(ScrollableList.class, "port_name").setSize(fullColumnWidth, (4)*(navH-4)); //
cp5_networking_portName.get(ScrollableList.class, "port_name").setSize(twoThirdsWidth, (5)*(navH-4)); //twoThirdsWidth
cp5_networking_dropdowns.get(ScrollableList.class, "dataType1").setPosition(column1, row1-offset);
cp5_networking_dropdowns.get(ScrollableList.class, "dataType2").setPosition(column2, row1-offset);
cp5_networking_dropdowns.get(ScrollableList.class, "dataType3").setPosition(column3, row1-offset);
}
void mousePressed(){
super.mousePressed(); //calls the parent mousePressed() method of Widget (DON'T REMOVE)
if(startButton.isMouseHere()){
startButton.setIsActive(true);
}
}
void mouseReleased(){
super.mouseReleased(); //calls the parent mouseReleased() method of Widget (DON'T REMOVE)
/* If start button was pressed */
if(startButton.isActive && startButton.isMouseHere()){
if(!networkActive){
turnOnButton(); // Change appearance of button
initializeStreams(); // Establish stream
startNetwork(); // Begin streaming
}else{
turnOffButton(); // Change apppearance of button
stopNetwork(); // Stop streams
}
}
startButton.setIsActive(false);
}
/* Function call to hide all widget CP5 elements */
void hideElements(){
cp5_networking.get(Textfield.class, "osc_ip1").setVisible(false);
cp5_networking.get(Textfield.class, "osc_port1").setVisible(false);
cp5_networking.get(Textfield.class, "osc_address1").setVisible(false);
cp5_networking.get(Textfield.class, "osc_ip2").setVisible(false);
cp5_networking.get(Textfield.class, "osc_port2").setVisible(false);
cp5_networking.get(Textfield.class, "osc_address2").setVisible(false);
cp5_networking.get(Textfield.class, "osc_ip3").setVisible(false);
cp5_networking.get(Textfield.class, "osc_port3").setVisible(false);
cp5_networking.get(Textfield.class, "osc_address3").setVisible(false);
cp5_networking.get(Textfield.class, "udp_ip1").setVisible(false);
cp5_networking.get(Textfield.class, "udp_port1").setVisible(false);
cp5_networking.get(Textfield.class, "udp_ip2").setVisible(false);
cp5_networking.get(Textfield.class, "udp_port2").setVisible(false);
cp5_networking.get(Textfield.class, "udp_ip3").setVisible(false);
cp5_networking.get(Textfield.class, "udp_port3").setVisible(false);
cp5_networking.get(Textfield.class, "lsl_name1").setVisible(false);
cp5_networking.get(Textfield.class, "lsl_type1").setVisible(false);
cp5_networking.get(Textfield.class, "lsl_numchan1").setVisible(false);
cp5_networking.get(Textfield.class, "lsl_name2").setVisible(false);
cp5_networking.get(Textfield.class, "lsl_type2").setVisible(false);
cp5_networking.get(Textfield.class, "lsl_numchan2").setVisible(false);
cp5_networking.get(Textfield.class, "lsl_name3").setVisible(false);
cp5_networking.get(Textfield.class, "lsl_type3").setVisible(false);
cp5_networking.get(Textfield.class, "lsl_numchan3").setVisible(false);
cp5_networking_dropdowns.get(ScrollableList.class, "dataType1").setVisible(false);
cp5_networking_dropdowns.get(ScrollableList.class, "dataType2").setVisible(false);
cp5_networking_dropdowns.get(ScrollableList.class, "dataType3").setVisible(false);
cp5_networking_portName.get(ScrollableList.class, "port_name").setVisible(false);
cp5_networking_baudRate.get(ScrollableList.class, "baud_rate").setVisible(false);
cp5_networking.get(RadioButton.class, "filter1").setVisible(false);
cp5_networking.get(RadioButton.class, "filter2").setVisible(false);
cp5_networking.get(RadioButton.class, "filter3").setVisible(false);
//%%%%%
}
/* Change appearance of Button to off */
void turnOffButton(){
startButton.setColorNotPressed(color(184,220,105));
startButton.setString("Start");
}
void turnOnButton(){
startButton.setColorNotPressed(color(224, 56, 45));
startButton.setString("Stop");
}
/* Call to shutdown some UI stuff. Called from W_manager, maybe do this differently.. */
void shutDown(){
hideElements();
turnOffButton();
}
void initializeStreams(){
String ip;
int port;
String address;
int filt_pos;
String name;
int nChanLSL;
int baudRate;
String type;
String dt1="None";
String dt2="None";
String dt3="None";
networkActive = true;
switch ((int)cp5_networking_dropdowns.get(ScrollableList.class, "dataType1").getValue()){
case 0 : dt1 = "None";
break;
case 1 : dt1 = "TimeSeries";
break;
case 2 : dt1 = "FFT";
break;
case 3 : dt1 = "EMG";
break;
case 4 : dt1 = "BandPower";
break;
case 5 : dt1 = "Focus";
break;
case 6 : dt1 = "Widget";
break;
}
switch ((int)cp5_networking_dropdowns.get(ScrollableList.class, "dataType2").getValue()){
case 0 : dt2 = "None";
break;
case 1 : dt2 = "TimeSeries";
break;
case 2 : dt2 = "FFT";
break;
case 3 : dt2 = "EMG";
break;
case 4 : dt2 = "BandPower";
break;
case 5 : dt2 = "Focus";
break;
case 6 : dt2 = "Widget";
break;
}
switch ((int)cp5_networking_dropdowns.get(ScrollableList.class, "dataType3").getValue()){
case 0 : dt3 = "None";
break;
case 1 : dt3 = "TimeSeries";
break;
case 2 : dt3 = "FFT";
break;
case 3 : dt3 = "EMG";
break;
case 4 : dt3 = "BandPower";
break;
case 5 : dt3 = "Focus";
break;
case 6 : dt3 = "Widget";
break;
}
// Establish OSC Streams
if (protocolMode.equals("OSC")){
if(!dt1.equals("None")){
ip = cp5_networking.get(Textfield.class, "osc_ip1").getText();
port = Integer.parseInt(cp5_networking.get(Textfield.class, "osc_port1").getText());
address = cp5_networking.get(Textfield.class, "osc_address1").getText();
filt_pos = (int)cp5_networking.get(RadioButton.class, "filter1").getValue();
stream1 = new Stream(dt1, ip, port, address, filt_pos, nchan);
}else{
stream1 = null;
}
if(!dt2.equals("None")){
ip = cp5_networking.get(Textfield.class, "osc_ip2").getText();
port = Integer.parseInt(cp5_networking.get(Textfield.class, "osc_port2").getText());
address = cp5_networking.get(Textfield.class, "osc_address2").getText();
filt_pos = (int)cp5_networking.get(RadioButton.class, "filter2").getValue();
stream2 = new Stream(dt2, ip, port, address, filt_pos, nchan);
}else{
stream2 = null;
}
if(!dt3.equals("None")){
ip = cp5_networking.get(Textfield.class, "osc_ip3").getText();
port = Integer.parseInt(cp5_networking.get(Textfield.class, "osc_port3").getText());
address = cp5_networking.get(Textfield.class, "osc_address3").getText();
filt_pos = (int)cp5_networking.get(RadioButton.class, "filter3").getValue();
stream3 = new Stream(dt3, ip, port, address, filt_pos, nchan);
}else{
stream3 = null;
}
// Establish UDP Streams
}else if (protocolMode.equals("UDP")){
if(!dt1.equals("None")){
ip = cp5_networking.get(Textfield.class, "udp_ip1").getText();
port = Integer.parseInt(cp5_networking.get(Textfield.class, "udp_port1").getText());
filt_pos = (int)cp5_networking.get(RadioButton.class, "filter1").getValue();
stream1 = new Stream(dt1, ip, port, filt_pos, nchan);
}else{
stream1 = null;
}
if(!dt2.equals("None")){
ip = cp5_networking.get(Textfield.class, "udp_ip2").getText();
port = Integer.parseInt(cp5_networking.get(Textfield.class, "udp_port2").getText());
filt_pos = (int)cp5_networking.get(RadioButton.class, "filter2").getValue();
stream2 = new Stream(dt2, ip, port, filt_pos, nchan);
}else{
stream2 = null;
}
if(!dt3.equals("None")){
ip = cp5_networking.get(Textfield.class, "udp_ip3").getText();
port = Integer.parseInt(cp5_networking.get(Textfield.class, "udp_port3").getText());
filt_pos = (int)cp5_networking.get(RadioButton.class, "filter3").getValue();
stream3 = new Stream(dt3, ip, port, filt_pos, nchan);
}else{
stream3 = null;
}
// Establish LSL Streams
}else if (protocolMode.equals("LSL")){
if(!dt1.equals("None")){
name = cp5_networking.get(Textfield.class, "lsl_name1").getText();
type = cp5_networking.get(Textfield.class, "lsl_type1").getText();
nChanLSL = Integer.parseInt(cp5_networking.get(Textfield.class, "lsl_numchan1").getText());
filt_pos = (int)cp5_networking.get(RadioButton.class, "filter1").getValue();
stream1 = new Stream(dt1, name, type, nChanLSL, filt_pos, nchan);
}else{
stream1 = null;
}
if(!dt2.equals("None")){
name = cp5_networking.get(Textfield.class, "lsl_name2").getText();
type = cp5_networking.get(Textfield.class, "lsl_type2").getText();
nChanLSL = Integer.parseInt(cp5_networking.get(Textfield.class, "lsl_numchan2").getText());
filt_pos = (int)cp5_networking.get(RadioButton.class, "filter2").getValue();
stream2 = new Stream(dt2, name, type, nChanLSL, filt_pos, nchan);
}else{
stream2 = null;
}
if(!dt3.equals("None")){
name = cp5_networking.get(Textfield.class, "lsl_name3").getText();
type = cp5_networking.get(Textfield.class, "lsl_type3").getText();
nChanLSL = Integer.parseInt(cp5_networking.get(Textfield.class, "lsl_numchan3").getText());
filt_pos = (int)cp5_networking.get(RadioButton.class, "filter3").getValue();
stream3 = new Stream(dt3, name, type, nChanLSL, filt_pos, nchan);
}else{
stream3 = null;
}
} else if (protocolMode.equals("Serial")){
// %%%%%
if(!dt1.equals("None")){
println(comPorts.get((int)(cp5_networking_portName.get(ScrollableList.class, "port_name").getValue())));
name = comPorts.get((int)(cp5_networking_portName.get(ScrollableList.class, "port_name").getValue()));
// name = cp5_networking_portName.get(ScrollableList.class, "port_name").getItem((int)cp5_networking_portName.get(ScrollableList.class, "port_name").getValue());
println(Integer.parseInt(baudRates.get((int)(cp5_networking_baudRate.get(ScrollableList.class, "baud_rate").getValue()))));
baudRate = Integer.parseInt(baudRates.get((int)(cp5_networking_baudRate.get(ScrollableList.class, "baud_rate").getValue())));
filt_pos = (int)cp5_networking.get(RadioButton.class, "filter1").getValue();
stream1 = new Stream(dt1, name, baudRate, filt_pos, pApplet, nchan); //String dataType, String portName, int baudRate, int filter, PApplet _this
}else{
stream1 = null;
}
}
}
/* Start networking */
void startNetwork(){
if(stream1!=null){
stream1.start();
}
if(stream2!=null){
stream2.start();
}
if(stream3!=null){
stream3.start();
}
}
/* Stop networking */
void stopNetwork(){
networkActive = false;
if (stream1!=null){
stream1.quit();
stream1=null;
}
if (stream2!=null){
stream2.quit();
stream2=null;
}
if (stream3!=null){
stream3.quit();
stream3=null;
}
}
void clearCP5(){
//clears all controllers from ControlP5 instance...
w_networking.cp5_networking.dispose();
w_networking.cp5_networking_dropdowns.dispose();
println("clearing cp5_networking...");
}
void closeAllDropdowns(){
dataDropdownsShouldBeClosed = true;
w_networking.cp5_networking_dropdowns.get(ScrollableList.class, "dataType1").close();
w_networking.cp5_networking_dropdowns.get(ScrollableList.class, "dataType2").close();
w_networking.cp5_networking_dropdowns.get(ScrollableList.class, "dataType3").close();
w_networking.cp5_networking_baudRate.get(ScrollableList.class, "baud_rate").close();
w_networking.cp5_networking_portName.get(ScrollableList.class, "port_name").close();
}
};
class Stream extends Thread{
String protocol;
String dataType;
String ip;
int port;
String address;
int filter;
String streamType;
String streamName;
int nChanLSL;
int numChan = 0;
Boolean isStreaming;
Boolean newData = false;
// Data buffers
int start = dataBuffY_filtY_uV[0].length-11;
int end = dataBuffY_filtY_uV[0].length-1;
int bufferLen = end-start;
float[] dataToSend = new float[numChan*bufferLen];
//OSC Objects
OscP5 osc;
NetAddress netaddress;
OscMessage msg;
//UDP Objects
UDP udp;
ByteBuffer buffer;
// LSL objects
LSL.StreamInfo info_data;
LSL.StreamOutlet outlet_data;
LSL.StreamInfo info_aux;
LSL.StreamOutlet outlet_aux;
// Serial objects %%%%%
Serial serial_networking;
String portName;
int baudRate;
String serialMessage = "";
PApplet pApplet;
private void updateNumChan(int _numChan) {
numChan = _numChan;
println("Stream update numChan to " + numChan);
dataToSend = new float[numChan * nPointsPerUpdate];
println("nPointsPerUpdate " + nPointsPerUpdate);
println("dataToSend len: " + numChan * nPointsPerUpdate);
}
/* OSC Stream */
Stream(String dataType, String ip, int port, String address, int filter, int _nchan){
this.protocol = "OSC";
this.dataType = dataType;
this.ip = ip;
this.port = port;
this.address = address;
this.filter = filter;
this.isStreaming = false;
updateNumChan(_nchan);
try{
closeNetwork(); //make sure everything is closed!
}catch (Exception e){
}
}
/*UDP Stream */
Stream(String dataType, String ip, int port, int filter, int _nchan){
this.protocol = "UDP";
this.dataType = dataType;
this.ip = ip;