package de.c3ma.ollo;
import java.io.File;
import java.io.IOException;
import java.nio.file.Files;
import javax.swing.SwingUtilities;
import org.luaj.vm2.Globals;
import org.luaj.vm2.LuaValue;
import org.luaj.vm2.lib.jse.JsePlatform;
import de.c3ma.ollo.mockup.DoFileFunction;
import de.c3ma.ollo.mockup.ESP8266File;
import de.c3ma.ollo.mockup.ESP8266Net;
import de.c3ma.ollo.mockup.ESP8266Node;
import de.c3ma.ollo.mockup.ESP8266Time;
import de.c3ma.ollo.mockup.ESP8266Tmr;
import de.c3ma.ollo.mockup.ESP8266Uart;
import de.c3ma.ollo.mockup.ESP8266Wifi;
import de.c3ma.ollo.mockup.ESP8266Ws2812;
/**
* created at 28.12.2017 - 13:19:32
* creator: ollo
* project: WS2812Emulation
* $Id: $
*
* @author ollo
*/
public class WS2812Simulation implements LuaSimulation {
private Globals globals = JsePlatform.standardGlobals();
private ESP8266Tmr espTmr = new ESP8266Tmr();
private ESP8266File espFile = new ESP8266File();
private ESP8266Node espNode = new ESP8266Node(this);
private DoFileFunction doFile = new DoFileFunction(globals);
private ESP8266Ws2812 ws2812 = new ESP8266Ws2812();
private String scriptName;
public WS2812Simulation(File sourceFolder) {
globals.load(new ESP8266Uart());
globals.load(ws2812);
globals.load(espTmr);
globals.load(espFile);
globals.load(espNode);
globals.load(new ESP8266Wifi());
globals.load(new ESP8266Net());
globals.load(new ESP8266Time());
globals.set("dofile", doFile);
try {
File tempFile = File.createTempFile("NodemcuSimuFile", "");
File tempDir = new File(tempFile.getParent() + File.separator + "Nodemcu" + System.currentTimeMillis());
tempDir.mkdir();
System.out.println("[Nodemcu] Directory is " + tempDir.getAbsolutePath());
// Copy all files into the temporary folder
for (File f : sourceFolder.listFiles()) {
Files.copy(f.toPath(), new File(tempDir.getAbsolutePath() + File.separator + f.getName()).toPath());
}
espFile.setWorkingDirectory(tempDir);
espNode.setWorkingDirectory(tempDir);
doFile.setWorkingDirectory(tempDir);
} catch (IOException e) {
System.err.println("[Nodemcu] " + e.getMessage());
espFile = null;
espNode = null;
}
}
public static void main(final String[] args) {
SwingUtilities.invokeLater(new Runnable() {
@Override
public void run() {
if (args.length == 0) {
printUsage();
return;
}
if (args.length >= 1) {
File f = new File(args[0]);
if (f.exists()) {
WS2812Simulation simu = new WS2812Simulation(f.getParentFile());
System.out.println("File : " + f.getAbsolutePath());
if (args.length >= 2) {
simu.setWS2812Layout(new File(args[1]));
}
try {
if (args.length >= 3) {
File additionalFile = new File(args[2]);
if (additionalFile.exists() && (simu.doFile != null)) {
Files.copy(additionalFile.toPath(), new File(simu.doFile.getWorkingDirectory()
+ File.separator + additionalFile.getName()).toPath());
System.out.println("Integrate " + additionalFile.getName() + " into simulation");
} else {
System.err.println("Script " + args[2] + " cannot be found");
printUsage();
System.exit(1);
}
}
if (args.length >= 4) {
try {
ESP8266Tmr.gTimingFactor = Integer.parseInt(args[3]);
} catch (NumberFormatException nfe) {
System.err.println("Timing factor not parsable: " + nfe.getMessage());
printUsage();
}
}
simu.callScript(f.getName());
} catch (IOException e) {
System.err.println("[Nodemcu] " + e.getMessage());
}
}
} else {
printUsage();
}
}
});
}
private void setWS2812Layout(File file) {
if (file.exists()) {
ws2812.setLayout(file, this);
} else {
throw new RuntimeException("WS2812 Layout: " + file.getAbsolutePath() + " does not exists");
}
}
private static void printUsage() {
System.out.println("Usage:");
System.out.println("one argument required: file to execute.");
System.out.println(".e.g: init.lua (ws2812 layout configuration) (additional LUA script) (timing speedup factor)");
}
@Override
public void rebootTriggered() {
System.out.println("=================== Reboot in Simulation -> call it again =================");
this.espTmr.stopAllTimer();
try {
Thread.sleep(200);
if (this.scriptName != null) {
System.out.println("Reexecuting...");
callScript(this.scriptName);
}
} catch (InterruptedException e) {
}
}
private void callScript(String filename) {
this.scriptName = filename;
if ((espFile != null) && (espFile.getFileInWorkingDir(filename) != null)) {
LuaValue chunk = globals.loadfile(espFile.getFileInWorkingDir(filename).getAbsolutePath());
chunk.call();
} else {
throw new RuntimeException("Copy into temporary folder failed; script not available");
}
}
@Override
public void setSimulationTime(long timeInMillis) {
ESP8266Time.setOverwrittenTime(timeInMillis);
}
}