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Directly using VirtualBox from Java #5

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NorbiPeti merged 60 commits from directvb into master 2019-04-18 23:29:21 +00:00
Conversation 0 Commits 60 Files changed 89 +73 -28
6 changed files with 73 additions and 28 deletions
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Showing only changes of commit dd9b850da8 - Show all commits

22
VirtualComputer/pom.xml
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@ -90,4 +90,26 @@
<version>3.0.0</version> <version>3.0.0</version>
</dependency> </dependency>
</dependencies> </dependencies>
<!-- <profiles>
<profile>
<id>XPCOM</id>
<dependencies>
<dependency>
<groupId>org.virtualbox</groupId>
<artifactId>VirtualBox</artifactId>
<version>6.0</version>
</dependency>
</dependencies>
</profile>
<profile>
<id>MSCOM</id>
<dependencies>
<dependency>
<groupId>org.virtualbox</groupId>
<artifactId>VirtualBox-MSCOM</artifactId>
<version>6.0</version>
</dependency>
</dependencies>
</profile>
</profiles> -->
</project> </project>

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VirtualComputer/repo/org/virtualbox/VirtualBox-MSCOM/6.0/VirtualBox-MSCOM-6.0.jar Normal file
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10
VirtualComputer/repo/org/virtualbox/VirtualBox-MSCOM/6.0/VirtualBox-MSCOM-6.0.pom Normal file
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@ -0,0 +1,10 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<modelVersion>4.0.0</modelVersion>
<groupId>org.virtualbox</groupId>
<artifactId>VirtualBox-MSCOM</artifactId>
<version>6.0</version>
<description>POM was created from install:install-file</description>
</project>

12
VirtualComputer/repo/org/virtualbox/VirtualBox-MSCOM/maven-metadata-local.xml Normal file
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@ -0,0 +1,12 @@
<?xml version="1.0" encoding="UTF-8"?>
<metadata>
<groupId>org.virtualbox</groupId>
<artifactId>VirtualBox-MSCOM</artifactId>
<versioning>
<release>6.0</release>
<versions>
<version>6.0</version>
</versions>
<lastUpdated>20190405225845</lastUpdated>
</versioning>
</metadata>

26
VirtualComputer/src/main/java/sznp/virtualcomputer/Computer.java
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@ -25,11 +25,13 @@ public final class Computer {
private IMachine machine; private IMachine machine;
private MachineEventHandler handler; private MachineEventHandler handler;
private IEventListener listener; private IEventListener listener;
private VirtualBoxManager manager;
@java.beans.ConstructorProperties({"plugin"}) @java.beans.ConstructorProperties({"plugin"})
public Computer(PluginMain plugin, ISession session, IVirtualBox vbox) { public Computer(PluginMain plugin, VirtualBoxManager manager, IVirtualBox vbox) {
this.plugin = plugin; this.plugin = plugin;
this.session = session; this.manager = manager;
session = manager.getSessionObject();
this.vbox = vbox; this.vbox = vbox;
if (instance != null) throw new IllegalStateException("A computer already exists!"); if (instance != null) throw new IllegalStateException("A computer already exists!");
instance = this; instance = this;
@ -94,14 +96,13 @@ public final class Computer {
public void Stop(CommandSender sender) { public void Stop(CommandSender sender) {
if (checkMachineNotRunning(sender)) { if (checkMachineNotRunning(sender)) {
if (session.getState().equals(SessionState.Locked)) { if (session.getState().equals(SessionState.Locked)) {
session.unlockMachine(); onMachineStop(sender); //Needed for session reset
sendMessage(sender, "§eComputer powered off, released it."); sendMessage(sender, "§eComputer was already off, released it.");
} }
return; return;
} }
sendMessage(sender, "§eStopping computer..."); sendMessage(sender, "§eStopping computer...");
session.getConsole().powerDown().waitForCompletion(2000); session.getConsole().powerDown();
sendMessage(sender, "§eComputer stopped.");
} }
public void PowerButton(CommandSender sender, int index) { public void PowerButton(CommandSender sender, int index) {
@ -202,12 +203,13 @@ public final class Computer {
session.unlockMachine(); //Needs to be outside of the event handler session.unlockMachine(); //Needs to be outside of the event handler
handler = null; handler = null;
machine = null; machine = null;
session = manager.getSessionObject();
sendMessage(sender, "§eComputer powered off."); //This block runs later
} }
}); });
GPURendererInternal.setPixels(new byte[1], 0, 0); //Black screen GPURendererInternal.setPixels(new byte[1], 0, 0); //Black screen
stopEvents(); stopEvents();
MouseLockerPlayerListener.computerStop(); MouseLockerPlayerListener.computerStop();
sendMessage(sender, "§eComputer powered off.");
} }
public void stopEvents() { public void stopEvents() {
@ -217,4 +219,14 @@ public final class Computer {
handler.disable(); handler.disable();
listener = null; listener = null;
} }
public void pluginDisable(CommandSender ccs) {
if (session.getState() == SessionState.Locked) {
if (session.getMachine().getState().equals(MachineState.Running)) {
ccs.sendMessage("§aSaving machine state...");
session.getMachine().saveState().waitForCompletion(10000);
}
session.unlockMachine();
}
}
} }

31
VirtualComputer/src/main/java/sznp/virtualcomputer/PluginMain.java
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@ -6,7 +6,9 @@ import org.bukkit.Bukkit;
import org.bukkit.command.ConsoleCommandSender; import org.bukkit.command.ConsoleCommandSender;
import org.bukkit.plugin.java.JavaPlugin; import org.bukkit.plugin.java.JavaPlugin;
import org.bukkit.scheduler.BukkitTask; import org.bukkit.scheduler.BukkitTask;
import org.virtualbox_6_0.*; import org.virtualbox_6_0.IEventListener;
import org.virtualbox_6_0.IVirtualBox;
import org.virtualbox_6_0.VirtualBoxManager;
import sznp.virtualcomputer.events.VBoxEventHandler; import sznp.virtualcomputer.events.VBoxEventHandler;
import sznp.virtualcomputer.renderer.BukkitRenderer; import sznp.virtualcomputer.renderer.BukkitRenderer;
import sznp.virtualcomputer.renderer.GPURenderer; import sznp.virtualcomputer.renderer.GPURenderer;
@ -21,15 +23,10 @@ import java.util.Arrays;
import java.util.function.Predicate; import java.util.function.Predicate;
public class PluginMain extends JavaPlugin { public class PluginMain extends JavaPlugin {
public static final int MCX = 5; private static final int MCX = 5;
public static final int MCY = 4; private static final int MCY = 4;
private IVirtualBox vbox;
private ISession session;
private IMachine machine;
private BukkitTask screenupdatetask;
private BukkitTask mousetask; private BukkitTask mousetask;
private IEventListener listener; private IEventListener listener;
private IEventSource source;
public static PluginMain Instance; public static PluginMain Instance;
//public static ByteBuffer allpixels = ByteBuffer.allocate(640 * 480 * 4); // It's set on each change //public static ByteBuffer allpixels = ByteBuffer.allocate(640 * 480 * 4); // It's set on each change
@ -37,7 +34,7 @@ public class PluginMain extends JavaPlugin {
* Only used if {@link #direct} is false. * Only used if {@link #direct} is false.
*/ */
public static ByteBuffer allpixels; // It's set on each change public static ByteBuffer allpixels; // It's set on each change
public static ArrayList<IRenderer> renderers = new ArrayList<>(); private static ArrayList<IRenderer> renderers = new ArrayList<>();
/* /*
* Only used if {@link #direct} is true. * Only used if {@link #direct} is true.
*/ */
@ -72,10 +69,9 @@ public class PluginMain extends JavaPlugin {
final VirtualBoxManager manager = VirtualBoxManager.createInstance(getDataFolder().getAbsolutePath()); final VirtualBoxManager manager = VirtualBoxManager.createInstance(getDataFolder().getAbsolutePath());
VBoxLib vbl = LibraryLoader.create(VBoxLib.class).load("vboxjxpcom"); VBoxLib vbl = LibraryLoader.create(VBoxLib.class).load("vboxjxpcom");
vbl.RTR3InitExe(0, "", 0); vbl.RTR3InitExe(0, "", 0);
vbox = manager.getVBox(); IVirtualBox vbox = manager.getVBox();
listener = new VBoxEventHandler().registerTo(source = vbox.getEventSource()); listener = new VBoxEventHandler().registerTo(vbox.getEventSource());
session = manager.getSessionObject(); new Computer(this, manager, vbox); //Saves itself
new Computer(this, session, vbox); //Saves itself
ccs.sendMessage("§bLoading Screen..."); ccs.sendMessage("§bLoading Screen...");
try { try {
//throw new NoClassDefFoundError("Test error pls ignore"); //throw new NoClassDefFoundError("Test error pls ignore");
@ -121,14 +117,7 @@ public class PluginMain extends JavaPlugin {
}*/ }*/
((VBoxEventHandler) listener.getTypedWrapped()).disable(); //The save progress wait locks with the event ((VBoxEventHandler) listener.getTypedWrapped()).disable(); //The save progress wait locks with the event
if (Computer.getInstance() != null) if (Computer.getInstance() != null)
Computer.getInstance().stopEvents(); Computer.getInstance().pluginDisable(ccs);
if (session.getState() == SessionState.Locked) {
if (session.getMachine().getState().equals(MachineState.Running)) {
ccs.sendMessage("§aSaving machine state...");
session.getMachine().saveState().waitForCompletion(10000);
}
session.unlockMachine();
}
ccs.sendMessage("§aHuh."); ccs.sendMessage("§aHuh.");
saveConfig(); saveConfig();
} }