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+24 −42

Author

Debayan Sutradhar (rnayabed) 2021-02-26 16:27

Committer

Debayan Sutradhar (rnayabed) 2021-02-26 16:27

Hash 56dece664263b997a635c2d74e4a8efa5545455c

Parent 59fe45196a231f1e964a0e7855f9b64761b7a78c

Reference git #client/56dece664263b997a635c2d74e4a8efa5545455c

Modified Files

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M src/main/java/com/stream_pi/client/connection/Client.java

+8 −3

package com.stream_pi.client.connection;

import com.stream_pi.action_api.action.Action;

import com.stream_pi.action_api.action.ActionType;

import com.stream_pi.action_api.action.DisplayTextAlignment;

import com.stream_pi.action_api.action.Location;

import com.stream_pi.action_api.actionproperty.ClientProperties;

import com.stream_pi.action_api.actionproperty.property.Property;

import com.stream_pi.action_api.actionproperty.property.Type;

import com.stream_pi.client.io.Config;

import com.stream_pi.client.info.ClientInfo;

import com.stream_pi.client.profile.ClientProfile;

import com.stream_pi.client.window.ExceptionAndAlertHandler;

import com.stream_pi.theme_api.Theme;

import com.stream_pi.util.alert.StreamPiAlertType;

import com.stream_pi.util.comms.Message;

import com.stream_pi.util.exception.MinorException;

import com.stream_pi.util.exception.SevereException;

import com.stream_pi.util.version.Version;

import javafx.application.Platform;

import javafx.concurrent.Task;

import java.io.*;

import java.net.InetSocketAddress;

import java.net.Socket;

import java.util.ArrayList;

import java.util.concurrent.atomic.AtomicBoolean;

import java.util.logging.Logger;

public class Client extends Thread{

private Socket socket;

private ObjectOutputStream oos;

private ObjectInputStream ois;

private final AtomicBoolean stop = new AtomicBoolean(false);

private final ClientListener clientListener;

private final ExceptionAndAlertHandler exceptionAndAlertHandler;

private final ClientInfo clientInfo;

private final String serverIP;

private final int serverPort;

private final Logger logger;

public Client(String serverIP, int serverPort, ClientListener clientListener, ExceptionAndAlertHandler exceptionAndAlertHandler)

{

this.serverIP = serverIP;

this.serverPort = serverPort;

this.exceptionAndAlertHandler = exceptionAndAlertHandler;

this.clientInfo = ClientInfo.getInstance();

this.clientListener = clientListener;

logger = Logger.getLogger(Client.class.getName());

new Thread(new Task<Void>() {

@Override

protected Void call()

{

try

{

try

{

logger.info("Trying to connect to server at "+serverIP+":"+serverPort);

socket = new Socket();

socket.connect(new InetSocketAddress(serverIP, serverPort), 5000);

clientListener.setConnected(true);

clientListener.updateSettingsConnectDisconnectButton();

logger.info("Connected to "+socket.getRemoteSocketAddress()+" !");

}

catch (IOException e)

{

e.printStackTrace();

clientListener.setConnected(false);

clientListener.updateSettingsConnectDisconnectButton();

throw new MinorException("Connection Error", "Unable to connect to server. Please check settings and connection and try again.");

}

try

{

oos = new ObjectOutputStream(socket.getOutputStream());

ois = new ObjectInputStream(socket.getInputStream());

}

catch (IOException e)

{

logger.severe(e.getMessage());

e.printStackTrace();

throw new MinorException("Unable to set up io Streams to server. Check connection and try again.");

}

start();

} catch (MinorException e)

{

exceptionAndAlertHandler.handleMinorException(e);

}

return null;

}

}).start();

}

public synchronized void exit()

{

if(stop.get())

return;

logger.info("Stopping ...");

try

{

if(socket!=null)

{

disconnect();

}

catch (SevereException e)

{

logger.severe(e.getMessage());

exceptionAndAlertHandler.handleSevereException(e);

e.printStackTrace();

}

public synchronized void sendMessage(Message message) throws SevereException

{

try

{

oos.writeObject(message);

oos.flush();

}

catch (IOException e)

{

e.printStackTrace();

throw new SevereException("Unable to write to io Stream!");

}

@Override

public void run() {

try

{

while(!stop.get())

{

try

{

Message message = (Message) ois.readObject();

String header = message.getHeader();

logger.info("Message Received. Heading : "+header);

switch (header)

{

case "action_icon" : onActionIconReceived(message);

break;

case "disconnect" : serverDisconnected(message);

break;

case "get_client_details" : sendClientDetails();

break;

case "get_profiles" : sendProfileNamesToServer();

break;

case "get_profile_details": sendProfileDetailsToServer(message);

break;

case "save_action_details": saveActionDetails(message);

break;

case "delete_action": deleteAction(message);

break;

case "get_themes": sendThemesToServer();

break;

case "save_client_details": saveClientDetails(message);

break;

case "save_client_profile": saveProfileDetails(message);

break;

case "delete_profile": deleteProfile(message);

break;

case "action_failed": actionFailed(message);

break;

default: logger.warning("Command '"+header+"' does not match records. Make sure client and server versions are equal.");

}

catch (IOException | ClassNotFoundException e)

{

logger.severe(e.getMessage());

e.printStackTrace();

clientListener.setConnected(false);

clientListener.updateSettingsConnectDisconnectButton();

if(!stop.get())

{

//isDisconnect.set(true); //Prevent running disconnect

throw new MinorException("Accidentally disconnected from Server! (Failed at readUTF)");

}

exit();

return;

}

catch (SevereException e)

{

logger.severe(e.getMessage());

e.printStackTrace();

exceptionAndAlertHandler.handleSevereException(e);

}

catch (MinorException e)

{

logger.severe(e.getMessage());

e.printStackTrace();

exceptionAndAlertHandler.handleMinorException(e);

}

private void onActionIconReceived(Message message)

{

String profileID = message.getStringArrValue()[0];

String actionID = message.getStringArrValue()[1];

clientListener.getClientProfiles().getProfileFromID(profileID).saveActionIcon(

actionID,

message.getByteArrValue()

);

Action a = clientListener.getClientProfiles().getProfileFromID(profileID).getActionFromID(actionID);

clientListener.renderAction(profileID, a);

}

//commands

public synchronized void sendIcon(String profileID, String actionID, byte[] icon) throws SevereException

{

try

{

Thread.sleep(50);

}

catch (InterruptedException e)

{

e.printStackTrace();

}

Message message = new Message("action_icon");

message.setStringArrValue(profileID, actionID);

message.setByteArrValue(icon);

sendMessage(message);

}

public void disconnect() throws SevereException

{

disconnect("");

}

public void disconnect(String message) throws SevereException

{

if(stop.get())

return;

stop.set(true);

logger.info("Sending server disconnect message ...");

Message m = new Message("disconnect");

m.setStringValue(message);

sendMessage(m);

try

{

if(!socket.isClosed())

socket.close();

clientListener.setConnected(false);

clientListener.updateSettingsConnectDisconnectButton();

}

catch (IOException e)

{

e.printStackTrace();

throw new SevereException("Unable to close socket");

}

public void sendThemesToServer() throws SevereException

{

Message message = new Message("themes");

String[] arr = new String[clientListener.getThemes().getThemeList().size()*4];

int x = 0;

for(int i = 0;i<clientListener.getThemes().getThemeList().size();i++)

{

Theme theme = clientListener.getThemes().getThemeList().get(i);

arr[x] = theme.getFullName();

arr[x+1] = theme.getShortName();

arr[x+2] = theme.getAuthor();

arr[x+3] = theme.getVersion().getText();

x+=4;

}

message.setStringArrValue(arr);

sendMessage(message);

}

public void sendActionIcon(String clientProfileID, String actionID) throws SevereException

{

System.out.println("sending action icon "+clientProfileID+", "+actionID);

sendIcon(clientProfileID, actionID, clientListener.getClientProfiles().getProfileFromID(clientProfileID).getActionFromID(actionID).getIconAsByteArray());

}

public void serverDisconnected(Message message)

{

stop.set(true);

String txt = "Disconnected!";

String m = message.getStringValue();

if(!m.isBlank())

txt = "Message : "+m;

exceptionAndAlertHandler.onAlert("Disconnected from Server", txt, StreamPiAlertType.WARNING);

if(!socket.isClosed()) {

try {

socket.close();

} catch (IOException e) {

e.printStackTrace();

}

clientListener.setConnected(false);

clientListener.updateSettingsConnectDisconnectButton();

}

public void sendClientDetails() throws SevereException

{

String clientVersion = clientInfo.getVersion().getText();

String releaseStatus = clientInfo.getReleaseStatus().toString();

String clientCommStandard = clientInfo.getCommStandardVersion().getText();

String clientMinThemeStandard = clientInfo.getMinThemeSupportVersion().getText();

String clientNickname = Config.getInstance().getClientNickName();

String screenWidth = Config.getInstance().getStartupWindowWidth()+"";

String screenHeight = Config.getInstance().getStartupWindowHeight()+"";

String OS = clientInfo.getPlatformType()+"";

String defaultProfileID = Config.getInstance().getStartupProfileID();

Message toBeSent = new Message("client_details");

toBeSent.setStringArrValue(

clientVersion,

releaseStatus,

clientCommStandard,

clientMinThemeStandard,

clientNickname,

screenWidth,

screenHeight,

OS,

defaultProfileID,

clientListener.getDefaultThemeFullName()

);

sendMessage(toBeSent);

}

public void sendProfileNamesToServer() throws SevereException

{

Message message = new Message("profiles");

String[] arr = new String[clientListener.getClientProfiles().getClientProfiles().size()];

for(int i = 0;i<arr.length;i++)

{

ClientProfile clientProfile = clientListener.getClientProfiles().getClientProfiles().get(i);

arr[i] = clientProfile.getID();

}

message.setStringArrValue(arr);

sendMessage(message);

}

public void sendProfileDetailsToServer(Message message) throws SevereException

{

String ID = message.getStringValue();

Message tbs1 = new Message("profile_details");

ClientProfile clientProfile = clientListener.getClientProfiles().getProfileFromID(ID);

String[] arr = new String[]{

ID,

clientProfile.getName(),

clientProfile.getRows()+"",

clientProfile.getCols()+"",

clientProfile.getActionSize()+"",

clientProfile.getActionGap()+""

};

tbs1.setStringArrValue(arr);

sendMessage(tbs1);

for(Action action : clientProfile.getActions())

{

sendActionDetails(clientProfile.getID(), action);

}

for(Action action : clientProfile.getActions())

{

if(action.isHasIcon())

{

sendActionIcon(clientProfile.getID(), action.getID());

}

public void sendActionDetails(String profileID, Action action) throws SevereException {

if(action == null)

{

logger.info("NO SUCH ACTION");

return;

}

ArrayList<String> a = new ArrayList<>();

a.add(profileID);

a.add(action.getID());

a.add(action.getActionType()+"");

if(action.getActionType() == ActionType.NORMAL) {

a.add(action.getVersion().getText());

}

else

{

a.add("no");

}

if(action.getActionType() ==ActionType.NORMAL)

{

a.add(action.getModuleName());

}

else

{

a.add("nut");

}

//display

a.add(action.getBgColourHex());

//icon

a.add(action.isHasIcon()+"");

a.add(action.isShowIcon()+"");

//text

a.add(action.isShowDisplayText()+"");

a.add(action.getDisplayTextFontColourHex());

a.add(action.getDisplayText());

a.add(action.getDisplayTextAlignment()+"");

//location

if(action.getLocation() == null)

{

a.add("-1");

}

else

{

a.add(action.getLocation().getRow()+"");

a.add(action.getLocation().getCol()+"");

}

a.add(action.getParent());

//client properties

ClientProperties clientProperties = action.getClientProperties();

a.add(clientProperties.getSize()+"");

for(Property property : clientProperties.get())

{

a.add(property.getName());

a.add(property.getRawValue());

}

Message message = new Message("action_details");

String[] x = new String[a.size()];

x = a.toArray(x);

message.setStringArrValue(x);

sendMessage(message);

}

public void saveActionDetails(Message message)

{

String[] r = message.getStringArrValue();

String profileID = r[0];

String actionID = r[1];

ActionType actionType = ActionType.valueOf(r[2]);

//3 - Version

//4 - ModuleName

//display

String bgColorHex = r[5];

//icon

boolean isHasIcon = r[6].equals("true");

boolean isShowIcon = r[7].equals("true");

//text

boolean isShowDisplayText = r[8].equals("true");

String displayFontColor = r[9];

String displayText = r[10];

DisplayTextAlignment displayTextAlignment = DisplayTextAlignment.valueOf(r[11]);

//location

String row = r[12];

String col = r[13];

Location location = new Location(Integer.parseInt(row), Integer.parseInt(col));

Action action = new Action(actionID, actionType);

if(actionType == ActionType.NORMAL)

{

try

{

action.setVersion(new Version(r[3]));

action.setModuleName(r[4]);

}

catch (Exception e)

{

logger.severe(e.getMessage());

e.printStackTrace();

}

action.setBgColourHex(bgColorHex);

action.setShowIcon(isShowIcon);

action.setHasIcon(isHasIcon);

System.out.println("IS HAS ICON : "+isHasIcon+", IS SHOW ICON :"+isShowIcon);

action.setShowDisplayText(isShowDisplayText);

action.setDisplayTextFontColourHex(displayFontColor);

action.setDisplayText(displayText);

action.setDisplayTextAlignment(displayTextAlignment);

action.setLocation(location);

String parent = r[14];

action.setParent(parent);

//client properties

int clientPropertiesSize = Integer.parseInt(r[15]);

ClientProperties clientProperties = new ClientProperties();

if(actionType == ActionType.FOLDER)

clientProperties.setDuplicatePropertyAllowed(true);

for(int i = 16;i<((clientPropertiesSize*2) + 16); i+=2)

{

Property property = new Property(r[i], Type.STRING);

property.setRawValue(r[i+1]);

clientProperties.addProperty(property);

}

action.setClientProperties(clientProperties);

try

{

Action old = clientListener.getClientProfiles().getProfileFromID(profileID).getActionFromID(action.getID());

if(old != null)

{

if(isHasIcon)

action.setIcon(clientListener.getClientProfiles().getProfileFromID(profileID).getActionFromID(action.getID()).getIconAsByteArray());

else

{

if(old.isHasIcon())

{

new File(Config.getInstance().getIconsPath()+"/"+actionID).delete();

}

clientListener.getClientProfiles().getProfileFromID(profileID).addAction(action);

clientListener.getClientProfiles().getProfileFromID(profileID).saveAction(action);

clientListener.renderAction(profileID, action);

}

catch (Exception e)

{

e.printStackTrace();

exceptionAndAlertHandler.handleMinorException(new MinorException(e.getMessage()));

}

public void deleteAction(Message message)

{

try

{

String[] arr = message.getStringArrValue();

String profileID = arr[0];

String actionID = arr[1];

Action acc = clientListener.getClientProfiles().getProfileFromID(profileID).getActionFromID(actionID);

if(acc.getActionType() == ActionType.FOLDER)

{

ArrayList<String> idsToBeRemoved = new ArrayList<>();

ArrayList<String> folders = new ArrayList<>();

String folderToBeDeletedID = clientListener.getClientProfiles().getProfileFromID(profileID).getActionFromID(actionID).getID();

folders.add(folderToBeDeletedID);

boolean startOver = true;

while(startOver)

{

startOver = false;

for(Action action : clientListener.getClientProfiles().getProfileFromID(profileID).getActions())

{

if(folders.contains(action.getParent()))

{

if(!idsToBeRemoved.contains(action.getID()))

{

idsToBeRemoved.add(action.getID());

if(action.getActionType() == ActionType.FOLDER)

{

folders.add(action.getID());

startOver = true;

}

for(String ids : idsToBeRemoved)

{

clientListener.getClientProfiles().getProfileFromID(profileID).removeAction(ids);

}

else if (acc.getActionType() == ActionType.COMBINE)

{

for(Property property : acc.getClientProperties().get())

{

clientListener.getClientProfiles().getProfileFromID(profileID).removeAction(property.getRawValue());

}

clientListener.getClientProfiles().getProfileFromID(profileID).removeAction(acc.getID());

clientListener.getClientProfiles().getProfileFromID(profileID).saveActions();

if(acc.getLocation().getCol()!=-1)

{

Platform.runLater(()-> {

if (clientListener.getCurrentProfile().getID().equals(profileID))

{

clientListener.renderProfile(clientListener.getCurrentProfile(), false);

}

});

}

catch (Exception e)

{

e.printStackTrace();

exceptionAndAlertHandler.handleMinorException(new MinorException(e.getMessage()));

}

public void saveClientDetails(Message message)

{

try

{

String[] sep = message.getStringArrValue();

Config.getInstance().setNickName(sep[0]);

String oldWidth = Config.getInstance().getStartupWindowWidth()+"";

String oldHeight = Config.getInstance().getStartupWindowHeight()+"";

Config.getInstance().setStartupWindowSize(

Double.parseDouble(sep[1]),

Double.parseDouble(sep[2])

);

Config.getInstance().setStartupProfileID(sep[3]);

String oldThemeFullName = Config.getInstance().getCurrentThemeFullName();

Config.getInstance().setCurrentThemeFullName(sep[4]);

if(!oldHeight.equals(sep[2]) || !oldWidth.equals(sep[1]) || !oldThemeFullName.equals(sep[4]))

javafx.application.Platform.runLater(clientListener::init);

Platform.runLater(clientListener::init);

Config.getInstance().save();

javafx.application.Platform.runLater(clientListener::loadSettings);

Platform.runLater(clientListener::loadSettings);

}

catch (SevereException e)

{

e.printStackTrace();

exceptionAndAlertHandler.handleSevereException(e);

}

public void saveProfileDetails(Message message) throws SevereException, MinorException

{

String[] sep = message.getStringArrValue();

ClientProfile clientProfile = clientListener.getClientProfiles().getProfileFromID(sep[0]);

if(clientProfile == null)

{

clientProfile = new ClientProfile(new File(Config.getInstance().getProfilesPath()+"/"+sep[0]+".xml"),

Config.getInstance().getIconsPath());

}

clientProfile.setName(sep[1]);

clientProfile.setRows(Integer.parseInt(sep[2]));

clientProfile.setCols(Integer.parseInt(sep[3]));

clientProfile.setActionSize(Integer.parseInt(sep[4]));

clientProfile.setActionGap(Integer.parseInt(sep[5]));

try

{

clientListener.getClientProfiles().addProfile(clientProfile);

clientProfile.saveProfileDetails();

clientListener.refreshGridIfCurrentProfile(sep[0]);

javafx.application.Platform.runLater(clientListener::loadSettings);

Platform.runLater(clientListener::loadSettings);

}

catch (Exception e)

{

e.printStackTrace();

throw new SevereException(e.getMessage());

}

public void deleteProfile(Message message)

{

clientListener.getClientProfiles().deleteProfile(clientListener.getClientProfiles().getProfileFromID(

message.getStringValue()

));

if(clientListener.getCurrentProfile().getID().equals(message.getStringValue()))

{

Platform.runLater(clientListener::renderRootDefaultProfile);

}

public void onActionClicked(String profileID, String actionID) throws SevereException

{

Message m = new Message("action_clicked");

m.setStringArrValue(profileID, actionID);

sendMessage(m);

}

public void actionFailed(Message message)

{

String[] r = message.getStringArrValue();

String profileID = r[0];

String actionID = r[1];

clientListener.onActionFailed(profileID, actionID);

}

M src/main/java/com/stream_pi/client/connection/ClientListener.java

+1 −1

package com.stream_pi.client.connection;

import com.stream_pi.action_api.action.Action;

import com.stream_pi.client.profile.ClientProfile;

import com.stream_pi.client.profile.ClientProfiles;

import com.stream_pi.client.window.dashboard.actiongridpane.ActionBox;

import com.stream_pi.theme_api.Theme;

import com.stream_pi.theme_api.Themes;

import com.stream_pi.util.exception.SevereException;

public interface ClientListener

{

void onActionFailed(String profileID, String actionID);

void onNormalActionClicked(String profileID, String actionID);

ClientProfiles getClientProfiles();

Themes getThemes();

String getDefaultThemeFullName();

void renderRootDefaultProfile() throws SevereException;

void renderRootDefaultProfile();

void setConnected(boolean isConnected);

boolean isConnected();

void renderProfile(ClientProfile clientProfile, boolean freshRender);

void clearActionBox(int col, int row);

void addBlankActionBox(int col, int row);

void renderAction(String currentProfileID, Action action);

void refreshGridIfCurrentProfile(String currentProfileID);

ActionBox getActionBox(int col, int row);

ClientProfile getCurrentProfile();

String getCurrentParent();

Theme getCurrentTheme();

void initLogger() throws SevereException;

void init();

void disconnect(String message) throws SevereException;

void setupClientConnection();

void updateSettingsConnectDisconnectButton();

void onCloseRequest();

void loadSettings();

}

M src/main/java/com/stream_pi/client/controller/Controller.java

+5 −20

package com.stream_pi.client.controller;

import com.stream_pi.action_api.action.Action;

import com.stream_pi.client.connection.Client;

import com.stream_pi.client.io.Config;

import com.stream_pi.client.info.ClientInfo;

import com.stream_pi.client.profile.ClientProfile;

import com.stream_pi.client.profile.ClientProfiles;

import com.stream_pi.client.window.Base;

import com.stream_pi.client.window.dashboard.actiongridpane.ActionBox;

import com.stream_pi.util.alert.StreamPiAlert;

import com.stream_pi.util.alert.StreamPiAlertListener;

import com.stream_pi.util.alert.StreamPiAlertType;

import com.stream_pi.util.exception.MinorException;

import com.stream_pi.util.exception.SevereException;

import com.gluonhq.attach.lifecycle.LifecycleService;

import com.gluonhq.attach.util.Services;

import javafx.animation.Interpolator;

import javafx.animation.KeyFrame;

import javafx.animation.KeyValue;

import javafx.animation.Timeline;

import javafx.application.Platform;

import javafx.scene.Node;

import javafx.util.Duration;

import java.io.*;

public class Controller extends Base

{

private Client client;

public Controller()

{

client = null;

}

private boolean firstRun = true;

@Override

public void init()

{

try

{

if(firstRun)

initBase();

if(getClientInfo().getPlatformType()!= com.stream_pi.util.platform.Platform.ANDROID)

{

getStage().setWidth(getConfig().getStartupWindowWidth());

getStage().setHeight(getConfig().getStartupWindowHeight());

getStage().centerOnScreen();

setupFlags();

}

applyDefaultTheme();

setupDashWindow();

getStage().show();

requestFocus();

if(Config.getInstance().isFirstTimeUse())

return;

setupSettingsWindowsAnimations();

getDashboardPane().getSettingsButton().setOnAction(event -> {

openSettingsTimeLine.play();

});

getSettingsPane().getCloseButton().setOnAction(event -> {

closeSettingsTimeLine.play();

});

setClientProfiles(new ClientProfiles(new File(getConfig().getProfilesPath()), getConfig().getStartupProfileID()));

if(getClientProfiles().getLoadingErrors().size() > 0)

{

StringBuilder errors = new StringBuilder("Please rectify the following errors and try again");

for(MinorException exception : getClientProfiles().getLoadingErrors())

{

errors.append("\n * ")

.append(exception.getMessage());

}

throw new MinorException("Profiles", errors.toString());

}

renderRootDefaultProfile();

loadSettings();

if(firstRun)

{

setupClientConnection();

firstRun = false;

}

catch (SevereException e)

{

handleSevereException(e);

return;

}

catch (MinorException e)

{

handleMinorException(e);

return;

}

@Override

public void setupClientConnection()

{

Platform.runLater(()->getSettingsPane().setDisableStatus(true));

client = new Client(getConfig().getSavedServerHostNameOrIP(), getConfig().getSavedServerPort(), this, this);

}

@Override

public void updateSettingsConnectDisconnectButton() {

getSettingsPane().setConnectDisconnectButtonStatus();

}

@Override

public void disconnect(String message) throws SevereException {

client.disconnect(message);

}

public void setupDashWindow()

{

getStage().setTitle("Stream-Pi Client");

getStage().setOnCloseRequest(e->onCloseRequest());

}

@Override

public void onCloseRequest()

{

if(isConnected())

client.exit();

getLogger().info("Shut down");

closeLogger();

if (ClientInfo.getInstance().getPlatformType() == com.stream_pi.util.platform.Platform.ANDROID)

Services.get(LifecycleService.class).ifPresent(LifecycleService::shutdown);

}

@Override

public void loadSettings() {

try {

getSettingsPane().loadData();

} catch (SevereException e) {

e.printStackTrace();

handleSevereException(e);

}

private Timeline openSettingsTimeLine;

private Timeline closeSettingsTimeLine;

private void setupSettingsWindowsAnimations()

{

Node settingsNode = getSettingsPane();

Node dashboardNode = getDashboardPane();

openSettingsTimeLine = new Timeline();

openSettingsTimeLine.setCycleCount(1);

openSettingsTimeLine.getKeyFrames().addAll(

new KeyFrame(Duration.millis(0.0D),

new KeyValue(settingsNode.opacityProperty(),

0.0D, Interpolator.EASE_IN)),

new KeyFrame(Duration.millis(90.0D),

new KeyValue(settingsNode.opacityProperty(),

1.0D, Interpolator.LINEAR)),

new KeyFrame(Duration.millis(0.0D),

new KeyValue(dashboardNode.opacityProperty(),

1.0D, Interpolator.LINEAR)),

new KeyFrame(Duration.millis(90.0D),

new KeyValue(dashboardNode.opacityProperty(),

0.0D, Interpolator.LINEAR))

);

openSettingsTimeLine.setOnFinished(event1 -> settingsNode.toFront());

closeSettingsTimeLine = new Timeline();

closeSettingsTimeLine.setCycleCount(1);

closeSettingsTimeLine.getKeyFrames().addAll(

new KeyFrame(Duration.millis(0.0D),

new KeyValue(settingsNode.opacityProperty(),

1.0D, Interpolator.LINEAR)),

new KeyFrame(Duration.millis(90.0D),

new KeyValue(settingsNode.opacityProperty(),

0.0D, Interpolator.LINEAR)),

new KeyFrame(Duration.millis(0.0D),

new KeyValue(dashboardNode.opacityProperty(),

0.0D, Interpolator.LINEAR)),

new KeyFrame(Duration.millis(90.0D),

new KeyValue(dashboardNode.opacityProperty(),

1.0D, Interpolator.LINEAR))

);

closeSettingsTimeLine.setOnFinished(event1 -> {

dashboardNode.toFront();

Platform.runLater(()-> {

try {

getSettingsPane().loadData();

} catch (SevereException e) {

e.printStackTrace();

handleSevereException(e);

}

});

}

@Override

public void handleMinorException(MinorException e)

{

Platform.runLater(()-> genNewAlert(e.getTitle(), e.getShortMessage(), StreamPiAlertType.WARNING).show());

}

@Override

public void handleSevereException(SevereException e)

{

Platform.runLater(()->

{

StreamPiAlert alert = genNewAlert(e.getTitle(), e.getShortMessage(), StreamPiAlertType.ERROR);

alert.setOnClicked(new StreamPiAlertListener()

{

@Override

public void onClick(String txt)

{

onCloseRequest();

Platform.exit();

}

});

alert.show();

});

}

@Override

public void onAlert(String title, String body, StreamPiAlertType alertType) {

Platform.runLater(()-> genNewAlert(title, body, alertType).show());

}

public StreamPiAlert genNewAlert(String title, String message, StreamPiAlertType alertType)

{

StreamPiAlert alert = new StreamPiAlert(title, message, alertType);

return alert;

}

private boolean isConnected = false;

@Override

public void onActionFailed(String profileID, String actionID) {

Platform.runLater(()-> getDashboardPane().getActionGridPane().actionFailed(profileID, actionID));

}

@Override

public void onNormalActionClicked(String profileID, String actionID) {

try {

client.onActionClicked(profileID, actionID);

} catch (SevereException e) {

e.printStackTrace();

handleSevereException(e);

}

@Override

public void setConnected(boolean isConnected) {

this.isConnected = isConnected;

}

@Override

public ActionBox getActionBox(int col, int row)

{

return getDashboardPane().getActionGridPane().getActionBox(col, row);

}

@Override

public boolean isConnected()

{

return isConnected;

}

@Override

public void renderProfile(ClientProfile clientProfile, boolean freshRender) {

public void renderProfile(ClientProfile clientProfile, boolean freshRender)

try {

{

getDashboardPane().renderProfile(clientProfile, freshRender);

} catch (SevereException e) {

e.printStackTrace();

handleSevereException(e);

}

@Override

public void clearActionBox(int col, int row)

{

Platform.runLater(()->getDashboardPane().getActionGridPane().clearActionBox(col, row));

}

@Override

public void addBlankActionBox(int col, int row)

{

Platform.runLater(()->getDashboardPane().getActionGridPane().addBlankActionBox(col, row));

}

@Override

public void renderAction(String currentProfileID, Action action)

{

Platform.runLater(()->{

try {

if(getDashboardPane().getActionGridPane().getCurrentParent().equals(action.getParent()) &&

getCurrentProfile().getID().equals(currentProfileID))

{

getDashboardPane().getActionGridPane().renderAction(action);

}

catch (Exception e)

{

e.printStackTrace();

}

});

}

@Override

public void refreshGridIfCurrentProfile(String profileID) {

ClientProfile clientProfile = getDashboardPane().getActionGridPane().getClientProfile();

if(getCurrentProfile().getID().equals(profileID))

getDashboardPane().getActionGridPane().setFreshRender(true);

if(clientProfile.getID().equals(profileID))

{

Platform.runLater(()->{

Platform.runLater(()-> getDashboardPane().renderProfile(getClientProfiles().getProfileFromID(profileID), true));

try {

getDashboardPane().renderProfile(getClientProfiles().getProfileFromID(profileID), true);

} catch (SevereException e) {

e.printStackTrace();

handleSevereException(e);

}

});

}

@Override

public ClientProfile getCurrentProfile() {

return getDashboardPane().getActionGridPane().getClientProfile();

}

@Override

public String getCurrentParent()

{

return getDashboardPane().getActionGridPane().getCurrentParent();

}

M src/main/java/com/stream_pi/client/window/Base.java

+2 −2

package com.stream_pi.client.window;

import com.stream_pi.client.connection.ClientListener;

import com.stream_pi.client.io.Config;

import com.stream_pi.client.info.ClientInfo;

import java.io.File;

import java.util.logging.Logger;

import com.stream_pi.client.Main;

import com.stream_pi.client.profile.ClientProfiles;

import com.stream_pi.client.window.dashboard.DashboardBase;

import com.stream_pi.client.window.firsttimeuse.FirstTimeUse;

import com.stream_pi.client.window.settings.SettingsBase;

import com.stream_pi.theme_api.Theme;

import com.stream_pi.theme_api.Themes;

import com.stream_pi.util.alert.StreamPiAlert;

import com.stream_pi.util.combobox.StreamPiComboBox;

import com.stream_pi.util.exception.MinorException;

import com.stream_pi.util.exception.SevereException;

import com.stream_pi.util.iohelper.IOHelper;

import com.stream_pi.util.loggerhelper.StreamPiLogFallbackHandler;

import com.stream_pi.util.loggerhelper.StreamPiLogFileHandler;

import com.stream_pi.util.platform.Platform;

import javafx.application.HostServices;

import javafx.geometry.Insets;

import javafx.scene.CacheHint;

import javafx.scene.Cursor;

import javafx.scene.input.KeyCombination;

import javafx.scene.layout.StackPane;

import javafx.scene.text.Font;

import javafx.stage.Stage;

public abstract class Base extends StackPane implements ExceptionAndAlertHandler, ClientListener {

private Config config;

private ClientProfiles clientProfiles;

private ClientInfo clientInfo;

private Stage stage;

public Stage getStage()

{

return stage;

}

public Logger getLogger()

{

return logger;

}

private DashboardBase dashboardBase;

private SettingsBase settingsBase;

private FirstTimeUse firstTimeUse;

public FirstTimeUse getFirstTimeUse() {

return firstTimeUse;

}

private StackPane alertStackPane;

@Override

public ClientProfiles getClientProfiles() {

return clientProfiles;

}

public void setClientProfiles(ClientProfiles clientProfiles) {

this.clientProfiles = clientProfiles;

}

private Logger logger = null;

private StreamPiLogFileHandler logFileHandler = null;

private StreamPiLogFallbackHandler logFallbackHandler = null;

@Override

public void initLogger()

{

try

{

if(logger != null || logFileHandler != null)

return;

closeLogger();

logger = Logger.getLogger("");

if(new File(ClientInfo.getInstance().getPrePath()).getAbsoluteFile().getParentFile().canWrite())

{

String path = ClientInfo.getInstance().getPrePath()+"../streampi.log";

if(ClientInfo.getInstance().getPlatformType() == Platform.ANDROID)

path = ClientInfo.getInstance().getPrePath()+"streampi.log";

logFileHandler = new StreamPiLogFileHandler(path);

logger.addHandler(logFileHandler);

}

else

{

logFallbackHandler = new StreamPiLogFallbackHandler();

logger.addHandler(logFallbackHandler);

}

catch(Exception e)

{

e.printStackTrace();

logFallbackHandler = new StreamPiLogFallbackHandler();

logger.addHandler(logFallbackHandler);

}

public void closeLogger()

{

if(logFileHandler != null)

logFileHandler.close();

else if(logFallbackHandler != null)

logFallbackHandler.close();

}

private HostServices hostServices;

public void setHostServices(HostServices hostServices)

{

this.hostServices = hostServices;

}

public HostServices getHostServices()

{

return hostServices;

}

public void initBase() throws SevereException

{

stage = (Stage) getScene().getWindow();

clientInfo = ClientInfo.getInstance();

dashboardBase = new DashboardBase(this, this);

dashboardBase.prefWidthProperty().bind(widthProperty());

dashboardBase.prefHeightProperty().bind(heightProperty());

settingsBase = new SettingsBase(this, this, getHostServices());

alertStackPane = new StackPane();

alertStackPane.setPadding(new Insets(10));

alertStackPane.setVisible(false);

StreamPiAlert.setParent(alertStackPane);

StreamPiComboBox.setParent(alertStackPane);

firstTimeUse = new FirstTimeUse(this, this);

getChildren().clear();

getChildren().addAll(alertStackPane);

initLogger();

checkPrePathDirectory();

getChildren().addAll(settingsBase, dashboardBase);

setStyle(null);

config = Config.getInstance();

if(config.isFirstTimeUse())

{

clearStylesheets();

applyDefaultStylesheet();

applyDefaultIconsStylesheet();

getChildren().add(firstTimeUse);

firstTimeUse.toFront();

}

else

{

dashboardBase.toFront();

}

initThemes();

}

private void checkPrePathDirectory() throws SevereException

{

try

{

File filex = new File(ClientInfo.getInstance().getPrePath());

if(filex.getAbsoluteFile().getParentFile().canWrite())

{

if(!filex.exists())

{

filex.mkdirs();

IOHelper.unzip(Main.class.getResourceAsStream("Default.obj"), ClientInfo.getInstance().getPrePath());

}

else

{

if(getClientInfo().getPlatformType() != Platform.ANDROID)

{

setPrefSize(300,300);

}

clearStylesheets();

applyDefaultStylesheet();

applyDefaultIconsStylesheet();

getStage().show();

throw new SevereException("No storage permission. Give it!");

}

catch (Exception e)

{

e.printStackTrace();

throw new SevereException(e.getMessage());

}

public void setupFlags()

{

//Full Screen

if(getConfig().isFullscreen())

{

getStage().setFullScreenExitKeyCombination(KeyCombination.NO_MATCH);

getStage().setFullScreen(true);

}

else

{

getStage().setFullScreenExitKeyCombination(KeyCombination.keyCombination("Esc"));

getStage().setFullScreen(false);

}

//Cursor

if(getConfig().isShowCursor())

{

setCursor(Cursor.DEFAULT);

}

else

{

setCursor(Cursor.NONE);

}

public SettingsBase getSettingsPane() {

return settingsBase;

}

public DashboardBase getDashboardPane() {

return dashboardBase;

}

public void renderRootDefaultProfile() throws SevereException

public void renderRootDefaultProfile()

{

getDashboardPane().renderProfile(getClientProfiles().getProfileFromID(

Config.getInstance().getStartupProfileID()

getConfig().getStartupProfileID()

), true);

}

public void clearStylesheets()

{

getStylesheets().clear();

}

public void applyDefaultStylesheet()

{

Font.loadFont(Main.class.getResourceAsStream("Roboto.ttf"), 13);

getStylesheets().add(Main.class.getResource("style.css").toExternalForm());

}

public void applyDefaultIconsStylesheet()

{

Font.loadFont(Main.class.getResourceAsStream("Roboto.ttf"), 13);

getStylesheets().add(Main.class.getResource("default_icons.css").toExternalForm());

}

public Config getConfig()

{

return config;

}

public ClientInfo getClientInfo()

{

return clientInfo;

}

private Theme currentTheme;

@Override

public Theme getCurrentTheme()

{

return currentTheme;

}

public void applyTheme(Theme t)

{

logger.info("Applying theme '"+t.getFullName()+"' ...");

if(t.getFonts() != null)

{

for(String fontFile : t.getFonts())

{

Font.loadFont(fontFile.replace("%20",""), 13);

}

currentTheme = t;

clearStylesheets();

applyDefaultStylesheet();

getStylesheets().addAll(t.getStylesheets());

applyDefaultIconsStylesheet();

logger.info("... Done!");

}

Themes themes;

public void initThemes() throws SevereException

{

logger.info("Loading themes ...");

themes = new Themes(getConfig().getThemesPath(), getConfig().getCurrentThemeFullName(), clientInfo.getMinThemeSupportVersion());

if(themes.getErrors().size()>0)

{

StringBuilder themeErrors = new StringBuilder();

for(MinorException eachException : themes.getErrors())

{

themeErrors.append("\n * ").append(eachException.getShortMessage());

}

if(themes.getIsBadThemeTheCurrentOne())

{

themeErrors.append("\n\nReverted to default theme! (").append(getConfig().getDefaultCurrentThemeFullName()).append(")");

getConfig().setCurrentThemeFullName(getConfig().getDefaultCurrentThemeFullName());

getConfig().save();

}

handleMinorException(new MinorException("Theme Loading issues", themeErrors.toString()));

}

logger.info("... Done!");

}

@Override

public Themes getThemes() {

return themes;

}

public void applyDefaultTheme()

{

logger.info("Applying default theme ...");

boolean foundTheme = false;

for(Theme t: themes.getThemeList())

{

if(t.getFullName().equals(config.getCurrentThemeFullName()))

{

foundTheme = true;

applyTheme(t);

break;

}

if(foundTheme)

{

logger.info("... Done!");

}

else

{

logger.info("Theme not found. reverting to light theme ...");

try {

Config.getInstance().setCurrentThemeFullName("com.StreamPi.DefaultLight");

Config.getInstance().save();

applyDefaultTheme();

}

catch (SevereException e)

{

handleSevereException(e);

}

@Override

public String getDefaultThemeFullName()

{

return config.getCurrentThemeFullName();

}

M src/main/java/com/stream_pi/client/window/dashboard/DashboardBase.java

+2 −2

package com.stream_pi.client.window.dashboard;

import com.stream_pi.client.connection.ClientListener;

import com.stream_pi.client.profile.ClientProfile;

import com.stream_pi.client.window.ExceptionAndAlertHandler;

import com.stream_pi.client.window.dashboard.actiongridpane.ActionGridPane;

import com.stream_pi.util.exception.SevereException;

import javafx.geometry.Insets;

import javafx.geometry.Pos;

import javafx.scene.CacheHint;

import javafx.scene.control.Button;

import javafx.scene.layout.HBox;

import javafx.scene.layout.VBox;

import org.kordamp.ikonli.javafx.FontIcon;

public class DashboardBase extends VBox {

private ExceptionAndAlertHandler exceptionAndAlertHandler;

private ActionGridPane actionGridPane;

private Button settingsButton;

public DashboardBase(ExceptionAndAlertHandler exceptionAndAlertHandler, ClientListener clientListener)

{

this.exceptionAndAlertHandler = exceptionAndAlertHandler;

actionGridPane = new ActionGridPane(exceptionAndAlertHandler, clientListener);

FontIcon fontIcon = new FontIcon("fas-cog");

fontIcon.getStyleClass().addAll("dashboard_settings_button_icon");

settingsButton = new Button();

settingsButton.getStyleClass().addAll("dashboard_settings_button");

settingsButton.setGraphic(fontIcon);

HBox hBox = new HBox(settingsButton);

hBox.getStyleClass().add("dashboard_settings_button_parent");

hBox.setPadding(new Insets(0,5,5,0));

hBox.setAlignment(Pos.CENTER_RIGHT);

getChildren().addAll(actionGridPane,hBox);

getStyleClass().add("dashboard");

}

public void renderProfile(ClientProfile clientProfile, boolean freshRender) throws SevereException

public void renderProfile(ClientProfile clientProfile, boolean freshRender)

{

renderProfile(clientProfile, "root", freshRender);

}

public void renderProfile(ClientProfile clientProfile, String currentParent, boolean freshRender) throws SevereException

public void renderProfile(ClientProfile clientProfile, String currentParent, boolean freshRender)

{

actionGridPane.setClientProfile(clientProfile);

actionGridPane.setCurrentParent(currentParent);

actionGridPane.setFreshRender(freshRender);

actionGridPane.renderGrid();

actionGridPane.renderActions();

}

public void addBlankActionBox(int col, int row)

{

actionGridPane.addBlankActionBox(col, row);

}

public void clearActionBox(int col, int row)

{

actionGridPane.clearActionBox(col, row);

}

public ActionGridPane getActionGridPane() {

return actionGridPane;

}

public Button getSettingsButton() {

return settingsButton;

}

M src/main/java/com/stream_pi/client/window/dashboard/actiongridpane/ActionGridPane.java

+6 −14

package com.stream_pi.client.window.dashboard.actiongridpane;

import java.util.logging.Logger;

import com.stream_pi.action_api.action.Action;

import com.stream_pi.action_api.action.Location;

import com.stream_pi.client.connection.ClientListener;

import com.stream_pi.client.profile.ClientProfile;

import com.stream_pi.client.window.ExceptionAndAlertHandler;

import com.stream_pi.util.alert.StreamPiAlertType;

import com.stream_pi.util.exception.MinorException;

import com.stream_pi.util.exception.SevereException;

import javafx.concurrent.Task;

import javafx.geometry.Insets;

import javafx.geometry.Pos;

import javafx.scene.CacheHint;

import javafx.scene.Node;

import javafx.scene.layout.GridPane;

import javafx.scene.layout.Priority;

import javafx.scene.layout.StackPane;

import javafx.scene.layout.VBox;

import javafx.scene.paint.Color;

import org.kordamp.ikonli.javafx.FontIcon;

public class ActionGridPane extends GridPane implements ActionGridPaneListener {

private ExceptionAndAlertHandler exceptionAndAlertHandler;

private ClientListener clientListener;

private ActionBox[][] actionBoxes;

public ActionGridPane(ExceptionAndAlertHandler exceptionAndAlertHandler, ClientListener clientListener)

{

this.clientListener = clientListener;

logger = Logger.getLogger(ActionGridPane.class.getName());

this.exceptionAndAlertHandler = exceptionAndAlertHandler;

getStyleClass().add("action_grid_pane");

setPadding(new Insets(5.0));

setPrefSize(USE_COMPUTED_SIZE, USE_COMPUTED_SIZE);

setAlignment(Pos.CENTER);

VBox.setVgrow(this, Priority.ALWAYS);

setCache(true);

setCacheHint(CacheHint.SPEED);

}

private String currentParent;

public void setCurrentParent(String currentParent) {

this.currentParent = currentParent;

}

public ClientProfile getClientProfile() {

return clientProfile;

}

private int rows, cols;

private ClientProfile clientProfile;

public void setClientProfile(ClientProfile clientProfile)

{

this.clientProfile = clientProfile;

setCurrentParent("root");

setRows(clientProfile.getRows());

setCols(clientProfile.getCols());

}

public void actionFailed(String profileID, String actionID)

{

if(getClientProfile().getID().equals(profileID))

{

Action action = getClientProfile().getActionFromID(actionID);

if(action != null)

{

if(currentParent.equals(action.getParent()))

{

failShow(action);

}

else

{

if(action.getLocation().getCol() == -1)

{

failShow(getClientProfile().getActionFromID(action.getParent()));

}

public void failShow(Action action)

{

/*for(Node node : getChildren())

{

if(GridPane.getColumnIndex(node) == action.getLocation().getRow() &&

GridPane.getRowIndex(node) == action.getLocation().getCol())

{

ActionBox actionBox = (ActionBox) node;

actionBox.animateStatus();

break;

}

}*/

actionBoxes[action.getLocation().getCol()][action.getLocation().getRow()].animateStatus();

}

public String getCurrentParent() {

return currentParent;

}

public StackPane getFolderBackButton() throws SevereException

public StackPane getFolderBackButton()

{

StackPane stackPane = new StackPane();

stackPane.getStyleClass().add("action_box");

stackPane.getStyleClass().add("action_box_valid");

stackPane.setPrefSize(

getClientProfile().getActionSize(),

getClientProfile().getActionSize()

);

FontIcon fontIcon = new FontIcon("fas-chevron-left");

fontIcon.getStyleClass().add("folder_action_back_button_icon");

fontIcon.setIconSize(getClientProfile().getActionSize() - 30);

stackPane.setAlignment(Pos.CENTER);

stackPane.getChildren().add(fontIcon);

stackPane.setOnMouseClicked(e->returnToPreviousParent());

return stackPane;

}

private boolean isFreshRender = true;

private Node folderBackButton = null;

public void renderGrid() throws SevereException

public void renderGrid()

{

setHgap(getClientProfile().getActionGap());

setVgap(getClientProfile().getActionGap());

if(isFreshRender)

{

clear();

actionBoxes = new ActionBox[cols][rows];

}

boolean isFolder = false;

if(getCurrentParent().equals("root"))

{

if(folderBackButton != null)

{

getChildren().remove(folderBackButton);

folderBackButton = null;

actionBoxes[0][0] = addBlankActionBox(0,0);

}

else

{

isFolder = true;

if(folderBackButton != null)

{

getChildren().remove(folderBackButton);

folderBackButton = null;

}

else

{

getChildren().remove(actionBoxes[0][0]);

}

folderBackButton = getFolderBackButton();

add(folderBackButton, 0,0);

}

for(int row = 0; row<rows; row++)

{

for(int col = 0; col<cols; col++)

{

if(row == 0 && col == 0 && isFolder)

continue;

if(isFreshRender)

{

actionBoxes[col][row] = addBlankActionBox(col, row);

}

else

{

if(actionBoxes[col][row].getAction() != null)

{

logger.info("xc234213123123");

actionBoxes[col][row].clear();

}

else

{

logger.info("bbbbbb " +col+","+row);

}

isFreshRender = false;

}

public void setFreshRender(boolean isFreshRender) {

this.isFreshRender = isFreshRender;

}

public void renderActions()

{

StringBuilder errors = new StringBuilder();

for(Action eachAction : getClientProfile().getActions())

{

logger.info("Action ID : "+eachAction.getID()+"\nInvalid : "+eachAction.isInvalid());

try {

renderAction(eachAction);

}

catch (SevereException e)

{

exceptionAndAlertHandler.handleSevereException(e);

}

catch (MinorException e)

{

errors.append("*").append(e.getShortMessage()).append("\n");

}

if(!errors.toString().isEmpty())

{

exceptionAndAlertHandler.handleMinorException(new MinorException("Error while rendering following actions", errors.toString()));

}

public void clear()

{

getChildren().clear();

}

private Logger logger;

public void clearActionBox(int col, int row)

{

actionBoxes[col][row].clear();

}

public ActionBox getActionBox(int col, int row)

{

return actionBoxes[col][row];

}

public ActionBox addBlankActionBox(int col, int row)

{

ActionBox actionBox = new ActionBox(getClientProfile().getActionSize(), this, row, col);

actionBox.setStreamPiParent(currentParent);

add(actionBox, row, col);

return actionBox;

}

public void renderAction(Action action) throws SevereException, MinorException

{

if(!action.getParent().equals(currentParent))

{

logger.info("Skipping action "+action.getID()+", not current parent!");

return;

}

if(action.getLocation().getRow()==-1)

{

logger.info("Action has -1 rowIndex. Probably Combine Action. Skipping ...");

return;

}

if(action.getLocation().getRow() > rows || action.getLocation().getCol() > cols)

{

throw new MinorException("Action "+action.getDisplayText()+" ("+action.getID()+") falls outside bounds.\n" +

" Consider increasing rows/cols from client settings and relocating/deleting it.");

}

Location location = action.getLocation();

ActionBox actionBox = actionBoxes[location.getCol()][location.getRow()];

actionBox.clear();

actionBox.setAction(action);

actionBox.setStreamPiParent(currentParent);

actionBox.init();

/*ActionBox actionBox = new ActionBox(getClientProfile().getActionSize(), action, exceptionAndAlertHandler, this, location.getRow(), location.getCol());

actionBox.setStreamPiParent(currentParent);

clearActionBox(location.getCol(), location.getRow());

System.out.println(location.getCol()+","+location.getRow());

add(actionBox, location.getRow(), location.getCol());

actionBoxes[location.getCol()][location.getRow()] = actionBox;*/

}

public void setRows(int rows)

{

this.rows = rows;

}

public void setCols(int cols)

{

this.cols = cols;

}

public int getRows()

{

return rows;

}

public int getCols()

{

return cols;

}

private String previousParent;

public void setPreviousParent(String previousParent) {

this.previousParent = previousParent;

}

public String getPreviousParent() {

return previousParent;

}

@Override

public void renderFolder(String actionID) {

setCurrentParent(clientProfile.getActionFromID(actionID).getID());

setPreviousParent(clientProfile.getActionFromID(actionID).getParent());

try {

renderGrid();

renderActions();

} catch (SevereException e) {

e.printStackTrace();

}

@Override

public void normalActionClicked(String ID) {

if(clientListener.isConnected())

clientListener.onNormalActionClicked(getClientProfile().getID(), ID);

else

exceptionAndAlertHandler.onAlert("Not Connected", "Not Connected to any Server", StreamPiAlertType.ERROR);

}

@Override

public void combineActionClicked(String ID) {

if(clientListener.isConnected())

{

new Thread(new Task<Void>() {

@Override

protected Void call()

{

Action action = getClientProfile().getActionFromID(ID);

for(int i = 0;i<action.getClientProperties().get().size();i++)

{

try {

logger.info("Clicking "+i+", '"+action.getClientProperties().getSingleProperty(i+"").getRawValue()+"'");

normalActionClicked(action.getClientProperties().getSingleProperty(i+"").getRawValue());

} catch (MinorException e) {

e.printStackTrace();

exceptionAndAlertHandler.handleMinorException(e);

}

return null;

}

}).start();

}

public void returnToPreviousParent()

{

setCurrentParent(getPreviousParent());

if(!getPreviousParent().equals("root"))

{

System.out.println("parent : "+getPreviousParent());

setPreviousParent(getClientProfile().getActionFromID(

getPreviousParent()

).getParent());

}

try {

renderGrid();

renderActions();

} catch (SevereException e) {

e.printStackTrace();

}

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client

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