diff --git a/README.md b/README.md
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--- /dev/null
+++ b/README.md
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+
+## Local install
+
+Project is created with netbeans. It would be better to use netbeans to build it.
+
+## You'll need
+
+* Netbeans
+* Java
+* Server (Tomcat)
+* Postgresql
+
+## Modifications you need to do before build
+
+* 'urrsm.sng.Config' contains important configurations. You need to change them accordingly
+
diff --git a/build.xml b/build.xml
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+++ b/build.xml
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+
+ Builds, tests, and runs the project UChats.
+
+
+
diff --git a/lib/gson-2.8.2-sources.jar b/lib/gson-2.8.2-sources.jar
new file mode 100644
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diff --git a/lib/gson-2.8.2.jar b/lib/gson-2.8.2.jar
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Binary files /dev/null and b/lib/gson-2.8.2.jar differ
diff --git a/lib/postgresql-42.2.1.jar b/lib/postgresql-42.2.1.jar
new file mode 100644
index 0000000..e934846
Binary files /dev/null and b/lib/postgresql-42.2.1.jar differ
diff --git a/nbproject/ant-deploy.xml b/nbproject/ant-deploy.xml
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+++ b/nbproject/ant-deploy.xml
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diff --git a/nbproject/build-impl.xml b/nbproject/build-impl.xml
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+++ b/nbproject/build-impl.xml
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+ Must set src.dir
+ Must set test.src.dir
+ Must set build.dir
+ Must set build.web.dir
+ Must set build.generated.dir
+ Must set dist.dir
+ Must set build.classes.dir
+ Must set dist.javadoc.dir
+ Must set build.test.classes.dir
+ Must set build.test.results.dir
+ Must set build.classes.excludes
+ Must set dist.war
+
+
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+
+
+
+
+
+
+The Java EE server classpath is not correctly set up - server home directory is missing.
+Either open the project in the IDE and assign the server or setup the server classpath manually.
+For example like this:
+ ant -Dj2ee.server.home=<app_server_installation_directory>
+
+
+The Java EE server classpath is not correctly set up. Your active server type is ${j2ee.server.type}.
+Either open the project in the IDE and assign the server or setup the server classpath manually.
+For example like this:
+ ant -Duser.properties.file=<path_to_property_file> (where you put the property "j2ee.platform.classpath" in a .properties file)
+or ant -Dj2ee.platform.classpath=<server_classpath> (where no properties file is used)
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+ Must set javac.includes
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+
+The libs.CopyLibs.classpath property is not set up.
+This property must point to
+org-netbeans-modules-java-j2seproject-copylibstask.jar file which is part
+of NetBeans IDE installation and is usually located at
+<netbeans_installation>/java<version>/ant/extra folder.
+Either open the project in the IDE and make sure CopyLibs library
+exists or setup the property manually. For example like this:
+ ant -Dlibs.CopyLibs.classpath=a/path/to/org-netbeans-modules-java-j2seproject-copylibstask.jar
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+ Must set JVM to use for profiling in profiler.info.jvm
+ Must set profiler agent JVM arguments in profiler.info.jvmargs.agent
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+ Must select some files in the IDE or set javac.includes
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+ Must select some files in the IDE or set javac.jsp.includes
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+ Must select a file in the IDE or set jsp.includes
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+ Browser not found, cannot launch the deployed application. Try to set the BROWSER environment variable.
+
+
+ Launching ${browse.url}
+
+
+
+
+
+ Must select one file in the IDE or set run.class
+
+
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+ Must select one file in the IDE or set run.class
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+ Must select one file in the IDE or set debug.class
+
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+ Must select one file in the IDE or set debug.class
+
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+ Must set fix.includes
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+ This target only works when run from inside the NetBeans IDE.
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+ Some tests failed; see details above.
+
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+
+ Must select some files in the IDE or set test.includes
+
+
+
+ Some tests failed; see details above.
+
+
+
+ Must select some files in the IDE or set test.class
+ Must select some method in the IDE or set test.method
+
+
+
+ Some tests failed; see details above.
+
+
+
+
+ Must select one file in the IDE or set test.class
+
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+ Must select one file in the IDE or set test.class
+ Must select some method in the IDE or set test.method
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diff --git a/nbproject/genfiles.properties b/nbproject/genfiles.properties
new file mode 100644
index 0000000..4739a0a
--- /dev/null
+++ b/nbproject/genfiles.properties
@@ -0,0 +1,8 @@
+build.xml.data.CRC32=eee99f0d
+build.xml.script.CRC32=f46ca8d5
+build.xml.stylesheet.CRC32=651128d4@1.77.1.1
+# This file is used by a NetBeans-based IDE to track changes in generated files such as build-impl.xml.
+# Do not edit this file. You may delete it but then the IDE will never regenerate such files for you.
+nbproject/build-impl.xml.data.CRC32=eee99f0d
+nbproject/build-impl.xml.script.CRC32=755bcc5e
+nbproject/build-impl.xml.stylesheet.CRC32=99ea4b56@1.77.1.1
diff --git a/nbproject/project.properties b/nbproject/project.properties
new file mode 100644
index 0000000..c22dc62
--- /dev/null
+++ b/nbproject/project.properties
@@ -0,0 +1,89 @@
+annotation.processing.enabled=true
+annotation.processing.enabled.in.editor=true
+annotation.processing.processors.list=
+annotation.processing.run.all.processors=true
+annotation.processing.source.output=${build.generated.sources.dir}/ap-source-output
+build.classes.dir=${build.web.dir}/WEB-INF/classes
+build.classes.excludes=**/*.java,**/*.form
+build.dir=build
+build.generated.dir=${build.dir}/generated
+build.generated.sources.dir=${build.dir}/generated-sources
+build.test.classes.dir=${build.dir}/test/classes
+build.test.results.dir=${build.dir}/test/results
+build.web.dir=${build.dir}/web
+build.web.excludes=${build.classes.excludes}
+client.urlPart=
+compile.jsps=false
+conf.dir=${source.root}/conf
+debug.classpath=${build.classes.dir}:${javac.classpath}
+debug.test.classpath=\
+ ${run.test.classpath}
+display.browser=true
+# Files to be excluded from distribution war
+dist.archive.excludes=
+dist.dir=dist
+dist.ear.war=${dist.dir}/${war.ear.name}
+dist.javadoc.dir=${dist.dir}/javadoc
+dist.war=${dist.dir}/${war.name}
+endorsed.classpath=\
+ ${libs.javaee-endorsed-api-7.0.classpath}
+excludes=
+file.reference.gson-2.8.2.jar=lib/gson-2.8.2.jar
+file.reference.postgresql-42.2.1.jar=lib/postgresql-42.2.1.jar
+includes=**
+j2ee.compile.on.save=true
+j2ee.copy.static.files.on.save=true
+j2ee.deploy.on.save=true
+j2ee.platform=1.7-web
+j2ee.platform.classpath=${j2ee.server.home}/lib/annotations-api.jar:${j2ee.server.home}/lib/catalina-ant.jar:${j2ee.server.home}/lib/catalina-ha.jar:${j2ee.server.home}/lib/catalina-storeconfig.jar:${j2ee.server.home}/lib/catalina-tribes.jar:${j2ee.server.home}/lib/catalina.jar:${j2ee.server.home}/lib/ecj-4.4.2.jar:${j2ee.server.home}/lib/el-api.jar:${j2ee.server.home}/lib/jasper-el.jar:${j2ee.server.home}/lib/jasper.jar:${j2ee.server.home}/lib/jsp-api.jar:${j2ee.server.home}/lib/servlet-api.jar:${j2ee.server.home}/lib/tomcat-api.jar:${j2ee.server.home}/lib/tomcat-coyote.jar:${j2ee.server.home}/lib/tomcat-dbcp.jar:${j2ee.server.home}/lib/tomcat-i18n-es.jar:${j2ee.server.home}/lib/tomcat-i18n-fr.jar:${j2ee.server.home}/lib/tomcat-i18n-ja.jar:${j2ee.server.home}/lib/tomcat-jdbc.jar:${j2ee.server.home}/lib/tomcat-jni.jar:${j2ee.server.home}/lib/tomcat-util-scan.jar:${j2ee.server.home}/lib/tomcat-util.jar:${j2ee.server.home}/lib/tomcat-websocket.jar:${j2ee.server.home}/lib/websocket-api.jar
+j2ee.server.type=Tomcat
+jar.compress=false
+javac.classpath=\
+ ${file.reference.postgresql-42.2.1.jar}:\
+ ${file.reference.gson-2.8.2.jar}
+# Space-separated list of extra javac options
+javac.compilerargs=
+javac.debug=true
+javac.deprecation=false
+javac.processorpath=\
+ ${javac.classpath}
+javac.source=1.8
+javac.target=1.8
+javac.test.classpath=\
+ ${javac.classpath}:\
+ ${build.classes.dir}
+javac.test.processorpath=\
+ ${javac.test.classpath}
+javadoc.additionalparam=
+javadoc.author=false
+javadoc.encoding=${source.encoding}
+javadoc.noindex=false
+javadoc.nonavbar=false
+javadoc.notree=false
+javadoc.preview=true
+javadoc.private=false
+javadoc.splitindex=true
+javadoc.use=true
+javadoc.version=false
+javadoc.windowtitle=
+lib.dir=${web.docbase.dir}/WEB-INF/lib
+no.dependencies=false
+persistence.xml.dir=${conf.dir}
+platform.active=default_platform
+resource.dir=setup
+run.test.classpath=\
+ ${javac.test.classpath}:\
+ ${build.test.classes.dir}
+# Space-separated list of JVM arguments used when running a class with a main method or a unit test
+# (you may also define separate properties like run-sys-prop.name=value instead of -Dname=value):
+runmain.jvmargs=
+source.encoding=UTF-8
+source.reference.gson-2.8.2.jar=lib/gson-2.8.2-sources.jar
+source.root=src
+src.dir=${source.root}/java
+test.src.dir=test
+war.content.additional=
+war.ear.name=${war.name}
+war.name=UChats.war
+web.docbase.dir=web
+webinf.dir=web/WEB-INF
diff --git a/nbproject/project.xml b/nbproject/project.xml
new file mode 100644
index 0000000..c93bfcd
--- /dev/null
+++ b/nbproject/project.xml
@@ -0,0 +1,27 @@
+
+
+ org.netbeans.modules.web.project
+
+
+ UChats
+ 1.6.5
+
+
+ ${file.reference.postgresql-42.2.1.jar}
+ WEB-INF/lib
+
+
+ ${file.reference.gson-2.8.2.jar}
+ WEB-INF/lib
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/src/conf/MANIFEST.MF b/src/conf/MANIFEST.MF
new file mode 100644
index 0000000..59499bc
--- /dev/null
+++ b/src/conf/MANIFEST.MF
@@ -0,0 +1,2 @@
+Manifest-Version: 1.0
+
diff --git a/src/java/urrsm/sng/Config.java b/src/java/urrsm/sng/Config.java
new file mode 100644
index 0000000..f59e9fe
--- /dev/null
+++ b/src/java/urrsm/sng/Config.java
@@ -0,0 +1,42 @@
+package urrsm.sng;
+
+import java.util.logging.Level;
+import java.util.logging.Logger;
+import java.net.URI;
+
+/**
+ *
+ * @author piyush
+ *
+ * Configurations for UChat Server
+ *
+ */
+public class Config
+{
+ public static String admin = ""; // name of admin
+ public static String password = "bawal"; // password of admin
+ public static String mods[] = {"4f26ae"}; // trips of mods
+ public static String salt = "My Salt Is This"; // salt for trips
+
+ public static String dburl = "jdbc:postgresql://localhost:5432/database"; // url to database
+ public static String dbusername = "user"; // database username
+ public static String dbpassword = "pass"; // database password
+
+ static
+ {
+ if(System.getenv("DATABASE_URL")!=null)
+ {
+ try
+ {
+ URI dbUri = new URI(System.getenv("DATABASE_URL"));
+ dbusername = dbUri.getUserInfo().split(":")[0];
+ dbpassword = dbUri.getUserInfo().split(":")[1];
+ dburl = "jdbc:postgresql://" + dbUri.getHost() + ':' + dbUri.getPort() + dbUri.getPath();
+ }
+ catch(Exception ex)
+ {
+ Logger.getLogger(Config.class.getName()).log(Level.SEVERE, null, ex);
+ }
+ }
+ }
+}
diff --git a/src/java/urrsm/sng/JsonStructure.java b/src/java/urrsm/sng/JsonStructure.java
new file mode 100644
index 0000000..8a8aeb7
--- /dev/null
+++ b/src/java/urrsm/sng/JsonStructure.java
@@ -0,0 +1,23 @@
+package urrsm.sng;
+
+import java.util.ArrayList;
+
+/**
+ *
+ * @author piyush
+ *
+ * Structure of json send between user and server
+ * It is required because we are using Gson
+ *
+ */
+public class JsonStructure {
+ String cmd;
+ String nick;
+ String channel;
+ String text;
+ boolean admin;
+ boolean mod;
+ String trip;
+ String ip;
+ ArrayList nicks;
+}
diff --git a/src/java/urrsm/sng/RecordManager.java b/src/java/urrsm/sng/RecordManager.java
new file mode 100644
index 0000000..6b7c758
--- /dev/null
+++ b/src/java/urrsm/sng/RecordManager.java
@@ -0,0 +1,141 @@
+package urrsm.sng;
+
+import java.sql.Connection;
+import java.sql.DriverManager;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.sql.Statement;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+/**
+ *
+ * @author piyush
+ *
+ * Record Manager
+ *
+ */
+public class RecordManager {
+
+ long blocktime = 3600000;
+
+ public RecordManager() throws ClassNotFoundException, SQLException
+ {
+ Class.forName("org.postgresql.Driver");
+
+ String sql = "CREATE TABLE IF NOT EXISTS blocklist(\n" +
+ " ip TEXT NOT NULL,\n" +
+ " time REAL NOT NULL\n"+
+ ");";
+
+ try(Connection con = this.connect(); Statement stmt = con.createStatement())
+ {
+ stmt.execute(sql);
+ }
+ catch(SQLException ex)
+ {
+ Logger.getLogger(RecordManager.class.getName()).log(Level.SEVERE, null, ex);
+ }
+ }
+
+ /**
+ * Block an ip
+ * @param ip
+ */
+ public void block(String ip)
+ {
+ String sql = "INSERT INTO blocklist VALUES ( ? , ? );";
+
+ try(Connection conn = this.connect(); PreparedStatement pstmt = conn.prepareStatement(sql))
+ {
+ pstmt.setString(1, ip);
+ pstmt.setLong(2, System.currentTimeMillis());
+ pstmt.executeUpdate();
+ }
+ catch(SQLException ex)
+ {
+ Logger.getLogger(RecordManager.class.getName()).log(Level.SEVERE, null, ex);
+ }
+ }
+
+ /**
+ * unblock an ip
+ * @param ip
+ */
+ public void unblock(String ip)
+ {
+ String sql = "DELETE FROM blocklist WHERE ip = ? ;";
+
+ try(Connection conn = this.connect(); PreparedStatement pstmt = conn.prepareStatement(sql))
+ {
+ pstmt.setString(1, ip);
+ pstmt.executeUpdate();
+ }
+ catch(SQLException ex)
+ {
+ Logger.getLogger(RecordManager.class.getName()).log(Level.SEVERE, null, ex);
+ }
+ }
+
+ /**
+ * unblock those ip who have passed blocktime in blocklist
+ */
+ public void unblockrun()
+ {
+ String sql = "DELETE FROM blocklist WHERE ? >= time + ?;";
+
+ try(Connection conn = this.connect(); PreparedStatement pstmt = conn.prepareStatement(sql))
+ {
+ pstmt.setLong(1, System.currentTimeMillis());
+ pstmt.setLong(2, blocktime);
+ pstmt.executeUpdate();
+ }
+ catch(SQLException ex)
+ {
+ Logger.getLogger(RecordManager.class.getName()).log(Level.SEVERE, null, ex);
+ }
+
+ }
+
+ /**
+ * Check if user is blocked
+ * @param ip
+ * @return
+ */
+ public boolean isUserBlocked(String ip)
+ {
+ String sql = "SELECT * FROM blocklist WHERE ip = ? ;";
+
+ try(Connection conn = this.connect(); PreparedStatement pstmt = conn.prepareStatement(sql))
+ {
+ pstmt.setString(1, ip);
+ ResultSet res = pstmt.executeQuery();
+ return res.next();
+ }
+ catch(SQLException ex)
+ {
+ Logger.getLogger(RecordManager.class.getName()).log(Level.SEVERE, null, ex);
+ }
+ return false;
+ }
+
+ /**
+ * Connect database
+ * @return
+ */
+ private Connection connect()
+ {
+ Connection con = null;
+ try
+ {
+ con = DriverManager.getConnection(Config.dburl, Config.dbusername, Config.dbpassword);
+ }
+ catch(SQLException ex)
+ {
+ Logger.getLogger(RecordManager.class.getName()).log(Level.SEVERE, null, ex);
+ }
+ return con;
+ }
+
+}
diff --git a/src/java/urrsm/sng/RequestListener.java b/src/java/urrsm/sng/RequestListener.java
new file mode 100644
index 0000000..5d2297b
--- /dev/null
+++ b/src/java/urrsm/sng/RequestListener.java
@@ -0,0 +1,25 @@
+package urrsm.sng;
+
+/**
+ *
+ * @author piyush
+ */
+
+import javax.servlet.annotation.WebListener;
+import javax.servlet.ServletRequestEvent;
+import javax.servlet.ServletRequestListener;
+
+@WebListener()
+public class RequestListener implements ServletRequestListener {
+
+ @Override
+ public void requestDestroyed(ServletRequestEvent event) {
+
+ }
+
+ @Override
+ public void requestInitialized(ServletRequestEvent event) {
+ WebScocketEnd.ipaddress = event.getServletRequest().getRemoteAddr();
+ }
+
+}
diff --git a/src/java/urrsm/sng/USession.java b/src/java/urrsm/sng/USession.java
new file mode 100644
index 0000000..e2a8b63
--- /dev/null
+++ b/src/java/urrsm/sng/USession.java
@@ -0,0 +1,29 @@
+package urrsm.sng;
+
+import javax.websocket.Session;
+
+/**
+ *
+ * @author piyush
+ */
+public class USession
+{
+ Session peer;
+ String nick = "";
+ String channel = "";
+ String trip = new String();
+ String ip = "";
+
+ public USession(Session peer, String nick, String channel, String trip, long lastping)
+ {
+ this.peer = peer;
+ this.nick = nick;
+ this.channel = channel;
+ this.trip = trip;
+ }
+
+ public USession(Session peer)
+ {
+ this.peer = peer;
+ }
+}
diff --git a/src/java/urrsm/sng/WebScocketEnd.java b/src/java/urrsm/sng/WebScocketEnd.java
new file mode 100644
index 0000000..341f3a5
--- /dev/null
+++ b/src/java/urrsm/sng/WebScocketEnd.java
@@ -0,0 +1,402 @@
+package urrsm.sng;
+
+import com.google.gson.Gson;
+import java.awt.event.ActionEvent;
+import java.io.IOException;
+import java.io.UnsupportedEncodingException;
+import java.math.BigInteger;
+import java.security.MessageDigest;
+import java.security.NoSuchAlgorithmException;
+import java.sql.SQLException;
+import java.util.ArrayList;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+import javax.swing.Timer;
+import javax.websocket.EncodeException;
+import javax.websocket.OnClose;
+import javax.websocket.OnError;
+import javax.websocket.OnMessage;
+import javax.websocket.OnOpen;
+import javax.websocket.Session;
+import javax.websocket.server.ServerEndpoint;
+
+/**
+ *
+ * @author piyush
+ *
+ * Websocket Manager
+ *
+ */
+
+@ServerEndpoint("/uchatsserver")
+public class WebScocketEnd {
+
+ public static ArrayList sessions = new ArrayList();
+ public static String ipaddress = null;
+ public RecordManager recordmanager;
+ public Gson gson = new Gson();
+
+ public WebScocketEnd() throws ClassNotFoundException, SQLException
+ {
+ recordmanager = new RecordManager();
+ Timer timer = new javax.swing.Timer(1000, new java.awt.event.ActionListener() {
+ @Override
+ public void actionPerformed(ActionEvent e) {
+ recordmanager.unblockrun();
+ }
+ });
+ timer.start();
+ }
+
+ @OnMessage
+ public String onMessage(String message, Session session) throws IOException, EncodeException, NoSuchAlgorithmException {
+ JsonStructure json = gson.fromJson(message, JsonStructure.class);
+ USession ses = getSessionByPeer(session);
+ if(recordmanager.isUserBlocked(ipaddress))
+ {
+ return null;
+ }
+ // If user do Ping
+ if(json.cmd.equals("ping"))
+ {
+ // Do nothing
+ }
+
+ // If user join
+ else if(json.cmd.equals("join"))
+ {
+ String trip = " ";
+ if(json.nick.split("#").length != 1)
+ {
+ trip = calcHash(json.nick.split("#")[1]);
+ }
+
+ if(json.nick.split("#")[0].toLowerCase().equals(Config.admin.toLowerCase()) &&
+ !trip.toLowerCase().equals(calcHash(Config.password).toLowerCase()))
+ {
+ JsonStructure msg = new JsonStructure();
+ msg.cmd = "warn";
+ msg.text = "***Impersonating Admin???***";
+ session.getBasicRemote().sendText(gson.toJson(msg));
+ return null;
+ }
+
+ if(!json.nick.split("#")[0].matches("[a-zA-Z0-9_]*") && !(json.nick.split("#")[0].length() < 25))
+ {
+ JsonStructure msg = new JsonStructure();
+ msg.cmd = "warn";
+ msg.text = "Nickname must consist of up to 24 letters, numbers, and underscores!";
+ session.getBasicRemote().sendText(gson.toJson(msg));
+ return null;
+ }
+
+ if(json.channel.trim().equals(""))
+ {
+ JsonStructure msg = new JsonStructure();
+ msg.cmd = "warn";
+ msg.text = "Channel must not be spaces";
+ session.getBasicRemote().sendText(gson.toJson(msg));
+ return null;
+ }
+
+ for(USession sess : sessions)
+ {
+ if(sess.channel.equals(json.channel) && sess.nick.equals(json.nick.split("#")[0]))
+ {
+ JsonStructure msg = new JsonStructure();
+ msg.cmd = "warn";
+ msg.text = "Nickname already taken!";
+ session.getBasicRemote().sendText(gson.toJson(msg));
+ return null;
+ }
+ }
+
+ ses.nick = json.nick.split("#")[0];
+ ses.channel = json.channel;
+ ses.trip = trip;
+ ses.ip = ipaddress;
+
+ JsonStructure cmdonline = new JsonStructure();
+ cmdonline.cmd = "onlineAdd";
+ cmdonline.nick = json.nick.split("#")[0];
+ boardcast(gson.toJson(cmdonline),json.channel);
+
+ ArrayList nicks = new ArrayList();
+ for(USession sess : sessions)
+ {
+ if(sess.channel.endsWith(json.channel)) nicks.add(sess.nick);
+ }
+
+ JsonStructure onlinelist = new JsonStructure();
+ onlinelist.cmd = "onlineSet";
+ onlinelist.nicks = nicks;
+ session.getBasicRemote().sendText(gson.toJson(onlinelist));
+
+ }
+
+ //user sends message
+ else if(json.cmd.equals("chat"))
+ {
+ JsonStructure chat = new JsonStructure();
+ chat.cmd = "chat";
+ chat.nick = ses.nick;
+ chat.text = json.text;
+ chat.trip = ses.trip;
+ if(isAdmin(ses)) chat.admin = true;
+ if(isMod(ses)) chat.mod = true;
+ boardcast(gson.toJson(chat), ses.channel);
+ }
+
+ //user invites user to another random channel
+ else if(json.cmd.equals("invite"))
+ {
+ for(USession sess : sessions)
+ {
+ if(sess.nick.equals(json.nick))
+ {
+ String channel = String.valueOf(calcHash(String.valueOf(Math.random()))).substring(0, 6);
+
+ if(sess.peer == ses.peer)
+ {
+ return null;
+ }
+
+ JsonStructure chat = new JsonStructure();
+ chat.cmd = "info";
+ chat.text = ses.nick + " invited you to ?"+channel;
+ sess.peer.getBasicRemote().sendText(gson.toJson(chat));
+ chat.text = "you invited "+ses.nick +" to ?"+channel;
+ ses.peer.getBasicRemote().sendText(gson.toJson(chat));
+ }
+ }
+ }
+
+ // Status
+ if(json.cmd.equals("stats"))
+ {
+ ArrayList channels = new ArrayList();
+ for(USession sess : sessions)
+ {
+ if(channels.indexOf(sess.channel) == -1)
+ {
+ channels.add(sess.channel);
+ }
+ }
+ JsonStructure chat = new JsonStructure();
+ chat.cmd = "info";
+ chat.text = " Users Connected : "+sessions.size()+"\n"
+ + " Channels : "+channels.size();
+
+ boardcast(gson.toJson(chat), ses.channel);
+ }
+
+ // super power
+ // Ban a user
+ else if(json.cmd.equals("ban"))
+ {
+ if(!isAdmin(ses) && !isMod(ses))
+ {
+ return null;
+ }
+ for(USession sess : sessions)
+ {
+ if(ses.channel.equals(sess.channel) && json.nick.equals(sess.nick))
+ {
+ recordmanager.block(sess.ip);
+ JsonStructure chat = new JsonStructure();
+ chat.cmd = "chat";
+ chat.nick = "Server";
+ chat.text = "Ip "+sess.ip+" is banned!";
+ chat.trip = "server";
+ ses.peer.getBasicRemote().sendText(gson.toJson(chat));
+ }
+ }
+ }
+
+ // Unban a user
+ else if(json.cmd.equals("unban"))
+ {
+ if(!isAdmin(ses) && !isMod(ses))
+ {
+ return null;
+ }
+ recordmanager.unblock(json.ip);
+ JsonStructure chat = new JsonStructure();
+ chat.cmd = "chat";
+ chat.nick = "Server";
+ chat.text = "Ip "+json.ip+" is unbanned!";
+ chat.trip = "server";
+ ses.peer.getBasicRemote().sendText(gson.toJson(chat));
+
+ }
+
+ // VIP Super Power
+ // List users and their info
+ else if(json.cmd.equals("listUsers"))
+ {
+ if(!isAdmin(ses))
+ {
+ return null;
+ }
+ String data = "";
+ for(USession sess : sessions)
+ {
+ data = data + "\n"+sess.nick+"\t"+sess.channel+"\t"+sess.trip+"\t"+sess.ip;
+ }
+ JsonStructure chat = new JsonStructure();
+ chat.cmd = "chat";
+ chat.nick = "Server";
+ chat.text = "Nick\tChannel\tTrip\tIp\n"+data;
+ chat.trip = "server";
+ ses.peer.getBasicRemote().sendText(gson.toJson(chat));
+ }
+
+ // bordcast a message to all channel
+ else if(json.cmd.equals("broadcast"))
+ {
+ if(!isAdmin(ses))
+ {
+ return null;
+ }
+ JsonStructure chat = new JsonStructure();
+ chat.cmd = "chat";
+ chat.nick = "Server";
+ chat.text = json.text;
+ chat.trip = "server";
+ wildspread(gson.toJson(chat));
+ }
+ return null;
+ }
+
+ @OnOpen
+ public void onOpen (Session peer) throws IOException {
+ // Limit number of user and filter blocked users
+ if(sessions.size() < 10000 && !recordmanager.isUserBlocked(ipaddress))
+ {
+ sessions.add(new USession(peer, " ", " ", " ", System.currentTimeMillis()));
+ peer.getBasicRemote().sendText(ipaddress);
+ }
+ else
+ {
+ peer.getBasicRemote().sendText("Unable to book your seat in chatroom!");
+ }
+ }
+
+ @OnClose
+ public void onClose (Session peer) {
+ USession leavingsession = getSessionByPeer(peer);
+ if(!leavingsession.trip.equals(" "))
+ {
+ JsonStructure cmdonline = new JsonStructure();
+ cmdonline.cmd = "onlineRemove";
+ cmdonline.nick = leavingsession.nick;
+ String channel = leavingsession.channel;
+ sessions.remove(leavingsession);
+ boardcast(gson.toJson(cmdonline),channel);
+ }
+ else sessions.remove(leavingsession);
+ }
+
+ @OnError
+ public void onError(Throwable t) {
+ t.printStackTrace();
+ }
+
+ /**
+ * Get USession from Arraylist
+ * @param peer
+ * @return
+ */
+ public USession getSessionByPeer(Session peer)
+ {
+ for(USession session : sessions)
+ {
+ if(session.peer == peer) return session;
+ }
+ return null;
+ }
+
+ /**
+ * Send message to a channel
+ * @param message
+ * @param channel
+ */
+ public void boardcast(String message, String channel)
+ {
+ for(USession session : sessions)
+ {
+ try {
+ if(session.channel.equals(channel)) session.peer.getBasicRemote().sendText(message);
+ } catch (IOException ex) {
+ Logger.getLogger(WebScocketEnd.class.getName()).log(Level.SEVERE, null, ex);
+ }
+ }
+ }
+
+ /**
+ * Send message to all channels
+ * @param message
+ */
+ public void wildspread(String message)
+ {
+ for(USession session : sessions)
+ {
+ try {
+ session.peer.getBasicRemote().sendText(message);
+ } catch (IOException ex) {
+ Logger.getLogger(WebScocketEnd.class.getName()).log(Level.SEVERE, null, ex);
+ }
+ }
+ }
+
+ /**
+ * Calculate SHA-1 sum with salt
+ * @param passwd
+ * @return
+ * @throws NoSuchAlgorithmException
+ * @throws UnsupportedEncodingException
+ */
+ public String calcHash(String passwd) throws NoSuchAlgorithmException, UnsupportedEncodingException
+ {
+ MessageDigest crypt = MessageDigest.getInstance("SHA-1");
+ crypt.reset();
+ crypt.update(passwd.getBytes("UTF-8"));
+ String hash = new BigInteger(1, crypt.digest()).toString(16);
+ return hash.substring(0, 6);
+ }
+
+ /**
+ * Check if USession is of admin
+ * @param session
+ * @return
+ * @throws NoSuchAlgorithmException
+ * @throws UnsupportedEncodingException
+ */
+ public boolean isAdmin(USession session) throws NoSuchAlgorithmException, UnsupportedEncodingException
+ {
+ if(session.trip.toLowerCase().equals(calcHash(Config.password).toLowerCase()))
+ {
+ return true;
+ }
+ return false;
+ }
+
+ /**
+ * Check if USession is of mod
+ * @param session
+ * @return
+ * @throws NoSuchAlgorithmException
+ * @throws UnsupportedEncodingException
+ */
+ public boolean isMod(USession session) throws NoSuchAlgorithmException, UnsupportedEncodingException
+ {
+ for(String trip: Config.mods)
+ {
+ if(session.trip.toLowerCase().equals(trip.toLowerCase()))
+ {
+ return true;
+ }
+ }
+ return false;
+ }
+}
diff --git a/web/META-INF/context.xml b/web/META-INF/context.xml
new file mode 100644
index 0000000..7c7a71a
--- /dev/null
+++ b/web/META-INF/context.xml
@@ -0,0 +1,2 @@
+
+
diff --git a/web/base16/android.less b/web/base16/android.less
new file mode 100644
index 0000000..da0a06d
--- /dev/null
+++ b/web/base16/android.less
@@ -0,0 +1,24 @@
+//
+// Base16 Bright
+// Created by Fredrik Broman (http://frebro.com)
+// Based on the Android visual guidelines
+// http://developer.android.com/design/style/color.html
+//
+
+@base00: #212121;
+@base01: #333333;
+@base02: #626261;
+@base03: #858585;
+@base04: #dddddd;
+@base05: #e0e0e0;
+@base06: #f2f2f2;
+@base07: #ffffff;
+
+@base08: #e94749;
+@base09: #f18618;
+@base0A: #fbba37;
+@base0B: #99C21D;
+@base0C: #33B5E5;
+@base0D: #0099CC;
+@base0E: #9568AA;
+@base0F: #754595;
diff --git a/web/base16/atelier-dune.less b/web/base16/atelier-dune.less
new file mode 100644
index 0000000..eedd88b
--- /dev/null
+++ b/web/base16/atelier-dune.less
@@ -0,0 +1,21 @@
+//
+// Base16 Atelier Dune
+// Created by Bram de Haan (http://atelierbram.github.io/syntax-highlighting/atelier-schemes/)
+//
+
+@base00: #20201d;
+@base01: #292824;
+@base02: #6e6b5e;
+@base03: #7d7a68;
+@base04: #999580;
+@base05: #a6a28c;
+@base06: #e8e4cf;
+@base07: #fefbec;
+@base08: #d73737;
+@base09: #b65611;
+@base0A: #cfb017;
+@base0B: #60ac39;
+@base0C: #1fad83;
+@base0D: #6684e1;
+@base0E: #b854d4;
+@base0F: #d43552;
diff --git a/web/base16/atelier-forest.less b/web/base16/atelier-forest.less
new file mode 100644
index 0000000..90bded9
--- /dev/null
+++ b/web/base16/atelier-forest.less
@@ -0,0 +1,21 @@
+//
+// Base16 Atelier Forest
+// Created by Bram de Haan (http://atelierbram.github.io/syntax-highlighting/atelier-schemes/)
+//
+
+@base00: #1b1918;
+@base01: #2c2421;
+@base02: #68615e;
+@base03: #766e6b;
+@base04: #9c9491;
+@base05: #a8a19f;
+@base06: #e6e2e0;
+@base07: #f1efee;
+@base08: #f22c40;
+@base09: #df5320;
+@base0A: #d5911a;
+@base0B: #5ab738;
+@base0C: #00ad9c;
+@base0D: #407ee7;
+@base0E: #6666ea;
+@base0F: #c33ff3;
diff --git a/web/base16/atelier-heath.less b/web/base16/atelier-heath.less
new file mode 100644
index 0000000..5fe328c
--- /dev/null
+++ b/web/base16/atelier-heath.less
@@ -0,0 +1,21 @@
+//
+// Base16 Atelier Heath
+// Created by Bram de Haan (http://atelierbram.github.io/syntax-highlighting/atelier-schemes/)
+//
+
+@base00: #1b181b;
+@base01: #292329;
+@base02: #695d69;
+@base03: #776977;
+@base04: #9e8f9e;
+@base05: #ab9bab;
+@base06: #d8cad8;
+@base07: #f7f3f7;
+@base08: #ca402b;
+@base09: #a65926;
+@base0A: #bb8a35;
+@base0B: #379a37;
+@base0C: #159393;
+@base0D: #516aec;
+@base0E: #7b59c0;
+@base0F: #cc33cc;
diff --git a/web/base16/atelier-lakeside.less b/web/base16/atelier-lakeside.less
new file mode 100644
index 0000000..4f6d2e2
--- /dev/null
+++ b/web/base16/atelier-lakeside.less
@@ -0,0 +1,21 @@
+//
+// Base16 Atelier Lakeside
+// Created by Bram de Haan (http://atelierbram.github.io/syntax-highlighting/atelier-schemes/)
+//
+
+@base00: #161b1d;
+@base01: #1f292e;
+@base02: #516d7b;
+@base03: #5a7b8c;
+@base04: #7195a8;
+@base05: #7ea2b4;
+@base06: #c1e4f6;
+@base07: #ebf8ff;
+@base08: #d22d72;
+@base09: #935c25;
+@base0A: #8a8a0f;
+@base0B: #568c3b;
+@base0C: #2d8f6f;
+@base0D: #257fad;
+@base0E: #5d5db1;
+@base0F: #b72dd2;
diff --git a/web/base16/atelier-seaside.less b/web/base16/atelier-seaside.less
new file mode 100644
index 0000000..9f6d40d
--- /dev/null
+++ b/web/base16/atelier-seaside.less
@@ -0,0 +1,21 @@
+//
+// Base16 Atelier Seaside
+// Created by Bram de Haan (http://atelierbram.github.io/syntax-highlighting/atelier-schemes/)
+//
+
+@base00: #131513;
+@base01: #242924;
+@base02: #5e6e5e;
+@base03: #687d68;
+@base04: #809980;
+@base05: #8ca68c;
+@base06: #cfe8cf;
+@base07: #f0fff0;
+@base08: #e6193c;
+@base09: #87711d;
+@base0A: #c3c322;
+@base0B: #29a329;
+@base0C: #1999b3;
+@base0D: #3d62f5;
+@base0E: #ad2bee;
+@base0F: #e619c3;
diff --git a/web/base16/bright.less b/web/base16/bright.less
new file mode 100644
index 0000000..6733ec3
--- /dev/null
+++ b/web/base16/bright.less
@@ -0,0 +1,21 @@
+//
+// Base16 Bright
+// Created by Chris Kempson (http://chriskempson.com)
+//
+
+@base00: #000000;
+@base01: #303030;
+@base02: #505050;
+@base03: #b0b0b0;
+@base04: #d0d0d0;
+@base05: #e0e0e0;
+@base06: #f5f5f5;
+@base07: #ffffff;
+@base08: #fb0120;
+@base09: #fc6d24;
+@base0A: #fda331;
+@base0B: #a1c659;
+@base0C: #76c7b7;
+@base0D: #6fb3d2;
+@base0E: #d381c3;
+@base0F: #be643c;
diff --git a/web/base16/chalk.less b/web/base16/chalk.less
new file mode 100644
index 0000000..6d00446
--- /dev/null
+++ b/web/base16/chalk.less
@@ -0,0 +1,21 @@
+//
+// Base16 Chalk
+// Created by Chris Kempson (http://chriskempson.com)
+//
+
+@base00: #151515;
+@base01: #202020;
+@base02: #303030;
+@base03: #505050;
+@base04: #b0b0b0;
+@base05: #d0d0d0;
+@base06: #e0e0e0;
+@base07: #f5f5f5;
+@base08: #fb9fb1;
+@base09: #eda987;
+@base0A: #ddb26f;
+@base0B: #acc267;
+@base0C: #12cfc0;
+@base0D: #6fc2ef;
+@base0E: #e1a3ee;
+@base0F: #deaf8f;
diff --git a/web/base16/default.less b/web/base16/default.less
new file mode 100644
index 0000000..29fe5fe
--- /dev/null
+++ b/web/base16/default.less
@@ -0,0 +1,21 @@
+//
+// Base16 Default
+// Created by Chris Kempson (http://chriskempson.com)
+//
+
+@base00: #151515;
+@base01: #202020;
+@base02: #303030;
+@base03: #505050;
+@base04: #b0b0b0;
+@base05: #d0d0d0;
+@base06: #e0e0e0;
+@base07: #f5f5f5;
+@base08: #ac4142;
+@base09: #d28445;
+@base0A: #f4bf75;
+@base0B: #90a959;
+@base0C: #75b5aa;
+@base0D: #6a9fb5;
+@base0E: #aa759f;
+@base0F: #8f5536;
diff --git a/web/base16/eighties.less b/web/base16/eighties.less
new file mode 100644
index 0000000..436e79b
--- /dev/null
+++ b/web/base16/eighties.less
@@ -0,0 +1,21 @@
+//
+// Base16 Eighties
+// Created by Chris Kempson (http://chriskempson.com)
+//
+
+@base00: #2d2d2d;
+@base01: #393939;
+@base02: #515151;
+@base03: #747369;
+@base04: #a09f93;
+@base05: #d3d0c8;
+@base06: #e8e6df;
+@base07: #f2f0ec;
+@base08: #f2777a;
+@base09: #f99157;
+@base0A: #ffcc66;
+@base0B: #99cc99;
+@base0C: #66cccc;
+@base0D: #6699cc;
+@base0E: #cc99cc;
+@base0F: #d27b53;
diff --git a/web/base16/greenscreen.less b/web/base16/greenscreen.less
new file mode 100644
index 0000000..9005fb7
--- /dev/null
+++ b/web/base16/greenscreen.less
@@ -0,0 +1,21 @@
+//
+// Base16 Greenscreen
+// Created by Chris Kempson (http://chriskempson.com)
+//
+
+@base00: #001100;
+@base01: #003300;
+@base02: #005500;
+@base03: #007700;
+@base04: #009900;
+@base05: #00bb00;
+@base06: #00dd00;
+@base07: #00ff00;
+@base08: #007700;
+@base09: #009900;
+@base0A: #007700;
+@base0B: #00bb00;
+@base0C: #005500;
+@base0D: #009900;
+@base0E: #00bb00;
+@base0F: #005500;
diff --git a/web/base16/mocha.less b/web/base16/mocha.less
new file mode 100644
index 0000000..9899d20
--- /dev/null
+++ b/web/base16/mocha.less
@@ -0,0 +1,21 @@
+//
+// Base16 Mocha
+// Created by Chris Kempson (http://chriskempson.com)
+//
+
+@base00: #3B3228;
+@base01: #534636;
+@base02: #645240;
+@base03: #7e705a;
+@base04: #b8afad;
+@base05: #d0c8c6;
+@base06: #e9e1dd;
+@base07: #f5eeeb;
+@base08: #cb6077;
+@base09: #d28b71;
+@base0A: #f4bc87;
+@base0B: #beb55b;
+@base0C: #7bbda4;
+@base0D: #8ab3b5;
+@base0E: #a89bb9;
+@base0F: #bb9584;
diff --git a/web/base16/monokai.less b/web/base16/monokai.less
new file mode 100644
index 0000000..1c5d242
--- /dev/null
+++ b/web/base16/monokai.less
@@ -0,0 +1,21 @@
+//
+// Base16 Monokai
+// Created by Wimer Hazenberg (http://www.monokai.nl)
+//
+
+@base00: #272822;
+@base01: #383830;
+@base02: #49483e;
+@base03: #75715e;
+@base04: #a59f85;
+@base05: #f8f8f2;
+@base06: #f5f4f1;
+@base07: #f9f8f5;
+@base08: #f92672;
+@base09: #fd971f;
+@base0A: #f4bf75;
+@base0B: #a6e22e;
+@base0C: #a1efe4;
+@base0D: #66d9ef;
+@base0E: #ae81ff;
+@base0F: #cc6633;
diff --git a/web/base16/nese.less b/web/base16/nese.less
new file mode 100644
index 0000000..6d3c431
--- /dev/null
+++ b/web/base16/nese.less
@@ -0,0 +1,26 @@
+//
+// Base16 NE.se color system
+// Created by Fredrik Broman (http://frebro.com)
+//
+// Reference on Adobe Kuler:
+// https://kuler.adobe.com/NESE-Warm-color-theme-2900819/
+// https://kuler.adobe.com/NESE-Cold-color-theme-2900847/
+//
+
+@base00: lighten(black, 1%); // #030303
+@base01: lighten(black, 5%); // #0c0c0c
+@base02: lighten(black, 20%); // #262626
+@base03: lighten(black, 45%); // #5f5f5f
+@base04: lighten(black, 65%); // #959595
+@base05: lighten(black, 80%); // #c1c1c1
+@base06: lighten(black, 95%); // #efefef
+@base07: lighten(black, 99%); // #fcfcfc
+
+@base08: #f73e30; // Red
+@base09: mix(@base08, @base0A, 50%); // Orange = #f97c37
+@base0A: #faba3d; // Yellow
+@base0B: #1ab857; // Green
+@base0C: mix(@base0B, @base0D, 50%); // Cyan = #29a188
+@base0D: #388bb8; // Blue
+@base0E: mix(@base0D, @base0F, 50%); // Purple = #9c73a7
+@base0F: #ff5a96; // Pink
diff --git a/web/base16/ocean.less b/web/base16/ocean.less
new file mode 100644
index 0000000..b91d1a8
--- /dev/null
+++ b/web/base16/ocean.less
@@ -0,0 +1,21 @@
+//
+// Base16 Ocean
+// Created by Chris Kempson (http://chriskempson.com)
+//
+
+@base00: #2b303b;
+@base01: #343d46;
+@base02: #4f5b66;
+@base03: #65737e;
+@base04: #a7adba;
+@base05: #c0c5ce;
+@base06: #dfe1e8;
+@base07: #eff1f5;
+@base08: #bf616a;
+@base09: #d08770;
+@base0A: #ebcb8b;
+@base0B: #a3be8c;
+@base0C: #96b5b4;
+@base0D: #8fa1b3;
+@base0E: #b48ead;
+@base0F: #ab7967;
diff --git a/web/base16/pop.less b/web/base16/pop.less
new file mode 100644
index 0000000..933f585
--- /dev/null
+++ b/web/base16/pop.less
@@ -0,0 +1,21 @@
+//
+// Base16 Pop
+// Created by Chris Kempson (http://chriskempson.com)
+//
+
+@base00: #000000;
+@base01: #202020;
+@base02: #303030;
+@base03: #505050;
+@base04: #b0b0b0;
+@base05: #d0d0d0;
+@base06: #e0e0e0;
+@base07: #ffffff;
+@base08: #eb008a;
+@base09: #f29333;
+@base0A: #f8ca12;
+@base0B: #37b349;
+@base0C: #00aabb;
+@base0D: #0e5a94;
+@base0E: #b31e8d;
+@base0F: #7a2d00;
diff --git a/web/base16/railscasts.less b/web/base16/railscasts.less
new file mode 100644
index 0000000..8a27403
--- /dev/null
+++ b/web/base16/railscasts.less
@@ -0,0 +1,21 @@
+//
+// Base16 Railscasts
+// Created by Ryan Bates (http://railscasts.com)
+//
+
+@base00: #2b2b2b;
+@base01: #272935;
+@base02: #3a4055;
+@base03: #5a647e;
+@base04: #d4cfc9;
+@base05: #e6e1dc;
+@base06: #f4f1ed;
+@base07: #f9f7f3;
+@base08: #da4939;
+@base09: #cc7833;
+@base0A: #ffc66d;
+@base0B: #a5c261;
+@base0C: #519f50;
+@base0D: #6d9cbe;
+@base0E: #b6b3eb;
+@base0F: #bc9458;
diff --git a/web/base16/solarized.less b/web/base16/solarized.less
new file mode 100644
index 0000000..a885f8e
--- /dev/null
+++ b/web/base16/solarized.less
@@ -0,0 +1,21 @@
+//
+// Base16 Solarized
+// Created by Ethan Schoonover (http://ethanschoonover.com/solarized)
+//
+
+@base00: #002b36;
+@base01: #073642;
+@base02: #586e75;
+@base03: #657b83;
+@base04: #839496;
+@base05: #93a1a1;
+@base06: #eee8d5;
+@base07: #fdf6e3;
+@base08: #dc322f;
+@base09: #cb4b16;
+@base0A: #b58900;
+@base0B: #859900;
+@base0C: #2aa198;
+@base0D: #268bd2;
+@base0E: #6c71c4;
+@base0F: #d33682;
diff --git a/web/base16/tomorrow.less b/web/base16/tomorrow.less
new file mode 100644
index 0000000..fb5b075
--- /dev/null
+++ b/web/base16/tomorrow.less
@@ -0,0 +1,21 @@
+//
+// Base16 Tomorrow
+// Created by Chris Kempson (http://chriskempson.com)
+//
+
+@base00: #1d1f21;
+@base01: #282a2e;
+@base02: #373b41;
+@base03: #969896;
+@base04: #b4b7b4;
+@base05: #c5c8c6;
+@base06: #e0e0e0;
+@base07: #ffffff;
+@base08: #cc6666;
+@base09: #de935f;
+@base0A: #f0c674;
+@base0B: #b5bd68;
+@base0C: #8abeb7;
+@base0D: #81a2be;
+@base0E: #b294bb;
+@base0F: #a3685a;
diff --git a/web/client.js b/web/client.js
new file mode 100644
index 0000000..4e3842e
--- /dev/null
+++ b/web/client.js
@@ -0,0 +1,537 @@
+var frontpage = [
+ " _ _ ___ _ _ ",
+ " | || || _|| |_ ___| |_ __",
+ " | || || |_ | |_ || _||_ |",
+ " |____||___||_|_|__/|_| |__|",
+ "",
+ "",
+ "Welcome to UChats, a minimal, distraction-free chat application made with java. It is clone of Hack.chat(https://github.com/AndrewBelt/hack.chat)",
+ "Channels are created and joined by going to https://uchats.herokuapp.com/?your-channel. There are no channel lists, so a secret channel name can be used for private discussions.",
+ "",
+ "Here are some pre-made channels you can join:",
+ "?devs ?meta",
+ "?math ?physics ?chemistry",
+ "?technology ?programming",
+ "?games ?banana",
+ "And here's a random one generated just for you: ?" + Math.random().toString(36).substr(2, 8),
+ "",
+ "",
+ "Formatting:",
+ "Whitespace is preserved, so source code can be pasted verbatim.",
+ "Surround LaTeX with a dollar sign for inline style $\\zeta(2) = \\pi^2/6$, and two dollars for display. $$\\int_0^1 \\int_0^1 \\frac{1}{1-xy} dx dy = \\frac{\\pi^2}{6}$$",
+ "",
+ "GitHub: https://github.com/PiyushXCoder/uchat",
+ "",
+ "Server and web client released under the MIT license.",
+ "No message history is retained on the UChats server.",
+].join("\n")
+
+function $(query) {return document.querySelector(query)}
+
+function localStorageGet(key) {
+ try {
+ return window.localStorage[key]
+ }
+ catch(e) {}
+}
+
+function localStorageSet(key, val) {
+ try {
+ window.localStorage[key] = val
+ }
+ catch(e) {}
+}
+
+
+var ws
+var myNick = localStorageGet('my-nick')
+var myChannel = window.location.search.replace(/^\?/, '')
+var lastSent = [""]
+var lastSentPos = 0
+
+
+// Ping server every 50 seconds to retain WebSocket connection
+window.setInterval(function() {
+ send({cmd: 'ping'})
+}, 50000)
+
+
+function join(channel) {
+
+ if (document.domain == 'uchats.herokuapp.com') {
+ ws = new WebSocket('wss://uchats.herokuapp.com/uchatsserver')
+ }
+ else {
+ // for local installs
+ ws = new WebSocket('ws://' + location.hostname+":"+location.port + '/uchatsserver')
+ }
+
+ var wasConnected = false
+
+ ws.onopen = function() {
+ if (!wasConnected) {
+ if (location.hash) {
+ myNick = location.hash.substr(1)
+ }
+ else {
+ myNick = prompt('Nickname:', myNick)
+ }
+ }
+ if (myNick) {
+ localStorageSet('my-nick', myNick)
+ send({cmd: 'join', channel: channel, nick: myNick})
+ }
+ wasConnected = true
+ }
+
+ ws.onclose = function() {
+ if (wasConnected) {
+ pushMessage({nick: '!', text: "Server disconnected. Attempting to reconnect..."})
+ }
+ window.setTimeout(function() {
+ join(channel)
+ }, 2000)
+ }
+
+ ws.onmessage = function(message) {
+ var args = JSON.parse(message.data)
+ var cmd = args.cmd
+ var command = COMMANDS[cmd]
+ command.call(null, args)
+ }
+}
+
+
+var COMMANDS = {
+ chat: function(args) {
+ if (ignoredUsers.indexOf(args.nick) >= 0) {
+ return
+ }
+ pushMessage(args)
+ },
+ info: function(args) {
+ args.nick = '*'
+ pushMessage(args)
+ },
+ warn: function(args) {
+ args.nick = '!'
+ pushMessage(args)
+ },
+ onlineSet: function(args) {
+ var nicks = args.nicks
+ usersClear()
+ nicks.forEach(function(nick) {
+ userAdd(nick)
+ })
+ pushMessage({nick: '*', text: "Users online: " + nicks.join(", ")})
+ },
+ onlineAdd: function(args) {
+ var nick = args.nick
+ userAdd(nick)
+ if ($('#joined-left').checked) {
+ pushMessage({nick: '*', text: nick + " joined"})
+ }
+ },
+ onlineRemove: function(args) {
+ var nick = args.nick
+ userRemove(nick)
+ if ($('#joined-left').checked) {
+ pushMessage({nick: '*', text: nick + " left"})
+ }
+ },
+}
+
+
+function pushMessage(args) {
+ // Message container
+ var messageEl = document.createElement('div')
+ messageEl.classList.add('message')
+
+ if (args.nick == myNick) {
+ messageEl.classList.add('me')
+ }
+ else if (args.nick == '!') {
+ messageEl.classList.add('warn')
+ }
+ else if (args.nick == '*') {
+ messageEl.classList.add('info')
+ }
+ else if (args.admin) {
+ messageEl.classList.add('admin')
+ }
+ else if (args.mod) {
+ messageEl.classList.add('mod')
+ }
+
+ // Nickname
+ var nickSpanEl = document.createElement('span')
+ nickSpanEl.classList.add('nick')
+ messageEl.appendChild(nickSpanEl)
+
+ if (args.trip) {
+ var tripEl = document.createElement('span')
+ tripEl.textContent = args.trip + " "
+ tripEl.classList.add('trip')
+ nickSpanEl.appendChild(tripEl)
+ }
+
+ if (args.nick) {
+ var nickLinkEl = document.createElement('a')
+ nickLinkEl.textContent = args.nick
+ nickLinkEl.onclick = function() {
+ insertAtCursor("@" + args.nick + " ")
+ $('#chatinput').focus()
+ }
+ var date = new Date(args.time || Date.now())
+ nickLinkEl.title = date.toLocaleString()
+ nickSpanEl.appendChild(nickLinkEl)
+ }
+
+ // Text
+ var textEl = document.createElement('pre')
+ textEl.classList.add('text')
+
+ textEl.textContent = args.text || ''
+ textEl.innerHTML = textEl.innerHTML.replace(/(\?|https?:\/\/)\S+?(?=[,.!?:)]?\s|$)/g, parseLinks)
+
+ if ($('#parse-latex').checked) {
+ // Temporary hotfix for \rule spamming, see https://github.com/Khan/KaTeX/issues/109
+ textEl.innerHTML = textEl.innerHTML.replace(/\\rule|\\\\\s*\[.*?\]/g, '')
+ try {
+ renderMathInElement(textEl, {delimiters: [
+ {left: "$$", right: "$$", display: true},
+ {left: "$", right: "$", display: false},
+ ]})
+ }
+ catch (e) {
+ console.warn(e)
+ }
+ }
+
+ messageEl.appendChild(textEl)
+
+ // Scroll to bottom
+ var atBottom = isAtBottom()
+ $('#messages').appendChild(messageEl)
+ if (atBottom) {
+ window.scrollTo(0, document.body.scrollHeight)
+ }
+
+ unread += 1
+ updateTitle()
+}
+
+
+function insertAtCursor(text) {
+ var input = $('#chatinput')
+ var start = input.selectionStart || 0
+ var before = input.value.substr(0, start)
+ var after = input.value.substr(start)
+ before += text
+ input.value = before + after
+ input.selectionStart = input.selectionEnd = before.length
+ updateInputSize()
+}
+
+
+function send(data) {
+ if (ws && ws.readyState == ws.OPEN) {
+ ws.send(JSON.stringify(data))
+ }
+}
+
+
+function parseLinks(g0) {
+ var a = document.createElement('a')
+ a.innerHTML = g0
+ var url = a.textContent
+ a.href = url
+ a.target = '_blank'
+ return a.outerHTML
+}
+
+
+var windowActive = true
+var unread = 0
+
+window.onfocus = function() {
+ windowActive = true
+ updateTitle()
+}
+
+window.onblur = function() {
+ windowActive = false
+}
+
+window.onscroll = function() {
+ if (isAtBottom()) {
+ updateTitle()
+ }
+}
+
+function isAtBottom() {
+ return (window.innerHeight + window.scrollY) >= (document.body.scrollHeight - 1)
+}
+
+function updateTitle() {
+ if (windowActive && isAtBottom()) {
+ unread = 0
+ }
+
+ var title
+ if (myChannel) {
+ title = "?" + myChannel
+ }
+ else {
+ title = "UChats"
+ }
+ if (unread > 0) {
+ title = '(' + unread + ') ' + title
+ }
+ document.title = title
+}
+
+/* footer */
+
+$('#footer').onclick = function() {
+ $('#chatinput').focus()
+}
+
+$('#chatinput').onkeydown = function(e) {
+ if (e.keyCode == 13 /* ENTER */ && !e.shiftKey) {
+ e.preventDefault()
+ // Submit message
+ if (e.target.value != '') {
+ var text = e.target.value
+ e.target.value = ''
+ send({cmd: 'chat', text: text})
+ lastSent[0] = text
+ lastSent.unshift("")
+ lastSentPos = 0
+ updateInputSize()
+ }
+ }
+ else if (e.keyCode == 38 /* UP */) {
+ // Restore previous sent messages
+ if (e.target.selectionStart === 0 && lastSentPos < lastSent.length - 1) {
+ e.preventDefault()
+ if (lastSentPos == 0) {
+ lastSent[0] = e.target.value
+ }
+ lastSentPos += 1
+ e.target.value = lastSent[lastSentPos]
+ e.target.selectionStart = e.target.selectionEnd = e.target.value.length
+ updateInputSize()
+ }
+ }
+ else if (e.keyCode == 40 /* DOWN */) {
+ if (e.target.selectionStart === e.target.value.length && lastSentPos > 0) {
+ e.preventDefault()
+ lastSentPos -= 1
+ e.target.value = lastSent[lastSentPos]
+ e.target.selectionStart = e.target.selectionEnd = 0
+ updateInputSize()
+ }
+ }
+ else if (e.keyCode == 27 /* ESC */) {
+ e.preventDefault()
+ // Clear input field
+ e.target.value = ""
+ lastSentPos = 0
+ lastSent[lastSentPos] = ""
+ updateInputSize()
+ }
+ else if (e.keyCode == 9 /* TAB */) {
+ // Tab complete nicknames starting with @
+ e.preventDefault()
+ var pos = e.target.selectionStart || 0
+ var text = e.target.value
+ var index = text.lastIndexOf('@', pos)
+ if (index >= 0) {
+ var stub = text.substring(index + 1, pos).toLowerCase()
+ // Search for nick beginning with stub
+ var nicks = onlineUsers.filter(function(nick) {
+ return nick.toLowerCase().indexOf(stub) == 0
+ })
+ if (nicks.length == 1) {
+ insertAtCursor(nicks[0].substr(stub.length) + " ")
+ }
+ }
+ }
+}
+
+
+function updateInputSize() {
+ var atBottom = isAtBottom()
+
+ var input = $('#chatinput')
+ input.style.height = 0
+ input.style.height = input.scrollHeight + 'px'
+ document.body.style.marginBottom = $('#footer').offsetHeight + 'px'
+
+ if (atBottom) {
+ window.scrollTo(0, document.body.scrollHeight)
+ }
+}
+
+$('#chatinput').oninput = function() {
+ updateInputSize()
+}
+
+updateInputSize()
+
+
+/* sidebar */
+
+$('#sidebar').onmouseenter = $('#sidebar').ontouchstart = function(e) {
+ $('#sidebar-content').classList.remove('hidden')
+ e.stopPropagation()
+}
+
+$('#sidebar').onmouseleave = document.ontouchstart = function() {
+ if (!$('#pin-sidebar').checked) {
+ $('#sidebar-content').classList.add('hidden')
+ }
+}
+
+$('#clear-messages').onclick = function() {
+ // Delete children elements
+ var messages = $('#messages')
+ while (messages.firstChild) {
+ messages.removeChild(messages.firstChild)
+ }
+}
+
+// Restore settings from localStorage
+
+if (localStorageGet('pin-sidebar') == 'true') {
+ $('#pin-sidebar').checked = true
+ $('#sidebar-content').classList.remove('hidden')
+}
+if (localStorageGet('joined-left') == 'false') {
+ $('#joined-left').checked = false
+}
+if (localStorageGet('parse-latex') == 'false') {
+ $('#parse-latex').checked = false
+}
+
+$('#pin-sidebar').onchange = function(e) {
+ localStorageSet('pin-sidebar', !!e.target.checked)
+}
+$('#joined-left').onchange = function(e) {
+ localStorageSet('joined-left', !!e.target.checked)
+}
+$('#parse-latex').onchange = function(e) {
+ localStorageSet('parse-latex', !!e.target.checked)
+}
+
+// User list
+
+var onlineUsers = []
+var ignoredUsers = []
+
+function userAdd(nick) {
+ var user = document.createElement('a')
+ user.textContent = nick
+ user.onclick = function(e) {
+ userInvite(nick)
+ }
+ var userLi = document.createElement('li')
+ userLi.appendChild(user)
+ $('#users').appendChild(userLi)
+ onlineUsers.push(nick)
+}
+
+function userRemove(nick) {
+ var users = $('#users')
+ var children = users.children
+ for (var i = 0; i < children.length; i++) {
+ var user = children[i]
+ if (user.textContent == nick) {
+ users.removeChild(user)
+ }
+ }
+ var index = onlineUsers.indexOf(nick)
+ if (index >= 0) {
+ onlineUsers.splice(index, 1)
+ }
+}
+
+function usersClear() {
+ var users = $('#users')
+ while (users.firstChild) {
+ users.removeChild(users.firstChild)
+ }
+ onlineUsers.length = 0
+}
+
+function userInvite(nick) {
+ send({cmd: 'invite', nick: nick})
+}
+
+function userIgnore(nick) {
+ ignoredUsers.push(nick)
+}
+
+/* color scheme switcher */
+
+var schemes = [
+ 'android',
+ 'atelier-dune',
+ 'atelier-forest',
+ 'atelier-heath',
+ 'atelier-lakeside',
+ 'atelier-seaside',
+ 'bright',
+ 'chalk',
+ 'default',
+ 'eighties',
+ 'greenscreen',
+ 'mocha',
+ 'monokai',
+ 'nese',
+ 'ocean',
+ 'pop',
+ 'railscasts',
+ 'solarized',
+ 'tomorrow',
+]
+
+var currentScheme = 'atelier-dune'
+
+function setScheme(scheme) {
+ currentScheme = scheme
+ $('#scheme-link').href = "/schemes/" + scheme + ".css"
+ localStorageSet('scheme', scheme)
+}
+
+// Add scheme options to dropdown selector
+schemes.forEach(function(scheme) {
+ var option = document.createElement('option')
+ option.textContent = scheme
+ option.value = scheme
+ $('#scheme-selector').appendChild(option)
+})
+
+$('#scheme-selector').onchange = function(e) {
+ setScheme(e.target.value)
+}
+
+// Load sidebar configaration values from local storage if available
+if (localStorageGet('scheme')) {
+ setScheme(localStorageGet('scheme'))
+}
+
+$('#scheme-selector').value = currentScheme
+
+
+/* main */
+
+if (myChannel == '') {
+ pushMessage({text: frontpage})
+ $('#footer').classList.add('hidden')
+ $('#sidebar').classList.add('hidden')
+}
+else {
+ join(myChannel)
+}
diff --git a/web/index.jsp b/web/index.jsp
new file mode 100644
index 0000000..cd09586
--- /dev/null
+++ b/web/index.jsp
@@ -0,0 +1,37 @@
+
+
+
+
+
+ hack.chat
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/web/jquery-3.2.1.min.js b/web/jquery-3.2.1.min.js
new file mode 100755
index 0000000..644d35e
--- /dev/null
+++ b/web/jquery-3.2.1.min.js
@@ -0,0 +1,4 @@
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+```
+
+#### In-browser rendering
+
+Call `katex.render` with a TeX expression and a DOM element to render into:
+
+```js
+katex.render("c = \\pm\\sqrt{a^2 + b^2}", element);
+```
+
+If KaTeX can't parse the expression, it throws a `katex.ParseError` error.
+
+#### Server side rendering or rendering to a string
+
+To generate HTML on the server or to generate an HTML string of the rendered math, you can use `katex.renderToString`:
+
+```js
+var html = katex.renderToString("c = \\pm\\sqrt{a^2 + b^2}");
+// '...'
+```
+
+Make sure to include the CSS and font files, but there is no need to include the JavaScript. Like `render`, `renderToString` throws if it can't parse the expression.
+
+#### Rendering options
+
+You can provide an object of options as the last argument to `katex.render` and `katex.renderToString`. Available options are:
+
+- `displayMode`: `boolean`. If `true` the math will be rendered in display mode, which will put the math in display style (so `\int` and `\sum` are large, for example), and will center the math on the page on its own line. If `false` the math will be rendered in inline mode. (default: `false`)
+
+For example:
+
+```js
+katex.render("c = \\pm\\sqrt{a^2 + b^2}", element, { displayMode: true });
+```
+
+#### Automatic rendering of math on a page
+
+Math on the page can be automatically rendered using the auto-render extension. See [the Auto-render README](contrib/auto-render/README.md) for more information.
+
+## Contributing
+
+See [CONTRIBUTING.md](CONTRIBUTING.md)
+
+## License
+
+KaTeX is licensed under the [MIT License](http://opensource.org/licenses/MIT).
diff --git a/web/katex/katex/contrib/auto-render.min.js b/web/katex/katex/contrib/auto-render.min.js
new file mode 100644
index 0000000..5eab253
--- /dev/null
+++ b/web/katex/katex/contrib/auto-render.min.js
@@ -0,0 +1 @@
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d=["reset-textstyle","reset-textstyle","reset-scriptstyle","reset-scriptscriptstyle"];var w=[new h(a,0,1,false),new h(r,0,1,true),new h(l,1,1,false),new h(s,1,1,true),new h(p,2,.7,false),new h(c,2,.7,true),new h(n,3,.5,false),new h(g,3,.5,true)];var u=[p,c,p,c,n,g,n,g];var k=[c,c,c,c,g,g,g,g];var m=[l,s,p,c,n,g,n,g];var f=[s,s,c,c,g,g,g,g];var v=[r,r,s,s,c,c,g,g];t.exports={DISPLAY:w[a],TEXT:w[l],SCRIPT:w[p],SCRIPTSCRIPT:w[n]}},{}],9:[function(e,t,i){var h=e("./domTree");var a=e("./fontMetrics");var r=e("./symbols");var l=e("./utils");var s=function(e,t,i,l,s){if(r[i][e]&&r[i][e].replace){e=r[i][e].replace}var p=a.getCharacterMetrics(e,t);var c;if(p){c=new h.symbolNode(e,p.height,p.depth,p.italic,p.skew,s)}else{typeof console!=="undefined"&&console.warn("No character metrics for '"+e+"' in style '"+t+"'");c=new h.symbolNode(e,0,0,0,0,s)}if(l){c.style.color=l}return c};var p=function(e,t,i,h){if(r[t][e].font==="main"){return s(e,"Main-Regular",t,i,h)}else{return 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a=0;at){t=e.children[a].height}if(e.children[a].depth>i){i=e.children[a].depth}if(e.children[a].maxFontSize>h){h=e.children[a].maxFontSize}}}e.height=t;e.depth=i;e.maxFontSize=h};var d=function(e,t,i){var a=new h.span(e,t);o(a);if(i){a.style.color=i}return a};var w=function(e){var t=new h.documentFragment(e);o(t);return t};var u=function(e,t){var i=d([],[new h.symbolNode("\u200b")]);i.style.fontSize=t/e.style.sizeMultiplier+"em";var a=d(["fontsize-ensurer","reset-"+e.size,"size5"],[i]);return a};var k=function(e,t,i,a){var r;var l;var s;if(t==="individualShift"){var p=e;e=[p[0]];r=-p[0].shift-p[0].elem.depth;l=r;for(s=1;s0){d+=M;k-=M}}z=l.makeVList([{type:"elem",elem:s,shift:k},{type:"elem",elem:a,shift:-d}],"individualShift",null,t);if(h instanceof p.symbolNode){z.children[0].style.marginLeft=-h.italic+"em"}z.children[0].style.marginRight=b;z.children[1].style.marginRight=b}return g([w(e.value.base)],[h,z])},genfrac:function(e,t,i){var h=t.style;if(e.value.size==="display"){h=r.DISPLAY}else if(e.value.size==="text"){h=r.TEXT}var a=h.fracNum();var p=h.fracDen();var n=y(e.value.numer,t.withStyle(a));var o=g([h.reset(),a.cls()],[n]);var d=y(e.value.denom,t.withStyle(p));var w=g([h.reset(),p.cls()],[d]);var u;if(e.value.hasBarLine){u=c.metrics.defaultRuleThickness/t.style.sizeMultiplier}else{u=0}var k;var m;var v;if(h.size===r.DISPLAY.size){k=c.metrics.num1;if(u>0){m=3*u}else{m=7*c.metrics.defaultRuleThickness}v=c.metrics.denom1}else{if(u>0){k=c.metrics.num2;m=u}else{k=c.metrics.num3;m=3*c.metrics.defaultRuleThickness}v=c.metrics.denom2}var x;if(u===0){var b=k-n.depth-(d.height-v);if(b0){q+=f;if(z0||e.value.hskipBeforeAndAfter){E=n.deflt(R.pregap,d);if(E!==0){C=g(["arraycolsep"],[]);C.style.width=E+"em";N.push(C)}}var P=[];for(h=0;hh.height+h.depth+o){o=(o+k-h.height-h.depth)/2}var m=-(h.height+o+a)+u.height;u.style.top=m+"em";u.height-=m;u.depth+=m;var f;if(h.height===0&&h.depth===0){f=g()}else{f=l.makeVList([{type:"elem",elem:h},{type:"kern",size:o},{type:"elem",elem:p},{type:"kern",size:a}],"firstBaseline",null,t)}if(!e.value.index){return g(["sqrt","mord"],[u,f])}else{var v=y(e.value.index,t.withStyle(r.SCRIPTSCRIPT));var x=g([t.style.reset(),r.SCRIPTSCRIPT.cls()],[v]);var b=Math.max(u.height,f.height);var z=Math.max(u.depth,f.depth);var S=.6*(b-z);var M=l.makeVList([{type:"elem",elem:x}],"shift",-S,t);var q=g(["root"],[M]);return g(["sqrt","mord"],[q,u,f])}},sizing:function(e,t,i){var h=o(e.value.value,t.withSize(e.value.size),i);var a=g(["mord"],[g(["sizing","reset-"+t.size,e.value.size,t.style.cls()],h)]);var r=l.sizingMultiplier[e.value.size];a.maxFontSize=r*t.style.sizeMultiplier;return a},styling:function(e,t,i){var h={display:r.DISPLAY,text:r.TEXT,script:r.SCRIPT,scriptscript:r.SCRIPTSCRIPT};var a=h[e.value.style];var l=o(e.value.value,t.withStyle(a),i);return g([t.style.reset(),a.cls()],l)},font:function(e,t,i){var h=e.value.font;return y(e.value.body,t.withFont(h),i)},delimsizing:function(e,t,i){var h=e.value.value;if(h==="."){return g([d[e.value.delimType]])}return g([d[e.value.delimType]],[s.sizedDelim(h,e.value.size,t,e.mode)])},leftright:function(e,t,i){var h=o(e.value.body,t.reset());var a=0;var r=0;for(var l=0;l","\\langle","\\rangle","/","\\backslash"];var y=[0,1.2,1.8,2.4,3];var x=function(e,t,i,a){if(e==="<"){e="\\langle"}else if(e===">"){e="\\rangle"}if(p.contains(m,e)||p.contains(v,e)){return w(e,t,false,i,a)}else if(p.contains(f,e)){return k(e,y[t],false,i,a)}else{throw new h("Illegal delimiter: '"+e+"'")}};var b=[{type:"small",style:a.SCRIPTSCRIPT},{type:"small",style:a.SCRIPT},{type:"small",style:a.TEXT},{type:"large",size:1},{type:"large",size:2},{type:"large",size:3},{type:"large",size:4}];var z=[{type:"small",style:a.SCRIPTSCRIPT},{type:"small",style:a.SCRIPT},{type:"small",style:a.TEXT},{type:"stack"}];var S=[{type:"small",style:a.SCRIPTSCRIPT},{type:"small",style:a.SCRIPT},{type:"small",style:a.TEXT},{type:"large",size:1},{type:"large",size:2},{type:"large",size:3},{type:"large",size:4},{type:"stack"}];var M=function(e){if(e.type==="small"){return"Main-Regular"}else if(e.type==="large"){return"Size"+e.size+"-Regular"}else if(e.type==="stack"){return"Size4-Regular"}};var q=function(e,t,i,h){var a=Math.min(2,3-h.style.size);for(var r=a;rt){return i[r]}}return i[i.length-1]};var A=function(e,t,i,h,a){if(e==="<"){e="\\langle"}else if(e===">"){e="\\rangle"}var r;if(p.contains(v,e)){r=b}else if(p.contains(m,e)){r=S}else{r=z}var l=q(e,t,r,h);if(l.type==="small"){return d(e,l.style,i,h,a)}else if(l.type==="large"){return w(e,l.size,i,h,a)}else if(l.type==="stack"){return k(e,t,i,h,a)}};var T=function(e,t,i,h,a){var r=l.metrics.axisHeight*h.style.sizeMultiplier;var s=901;var p=5/l.metrics.ptPerEm;var c=Math.max(t-r,i+r);var n=Math.max(c/500*s,2*c-p);return A(e,n,true,h,a)};t.exports={sizedDelim:x,customSizedDelim:A,leftRightDelim:T}},{"./ParseError":5,"./Style":8,"./buildCommon":9,"./fontMetrics":16,"./symbols":21,"./utils":22}],14:[function(e,t,i){var h=e("./utils");var a=function(e){e=e.slice();for(var t=e.length-1;t>=0;t--){if(!e[t]){e.splice(t,1)}}return e.join(" ")};function r(e,t,i,h,a,r){this.classes=e||[];this.children=t||[];this.height=i||0;this.depth=h||0;this.maxFontSize=a||0;this.style=r||{};this.attributes={}}r.prototype.setAttribute=function(e,t){this.attributes[e]=t};r.prototype.toNode=function(){var e=document.createElement("span");e.className=a(this.classes);for(var t in this.style){if(Object.prototype.hasOwnProperty.call(this.style,t)){e.style[t]=this.style[t]}}for(var i in this.attributes){if(Object.prototype.hasOwnProperty.call(this.attributes,i)){e.setAttribute(i,this.attributes[i])}}for(var h=0;h";return e};function l(e,t,i,h){this.children=e||[];this.height=t||0;this.depth=i||0;this.maxFontSize=h||0}l.prototype.toNode=function(){var e=document.createDocumentFragment();for(var t=0;t0){t=document.createElement("span");t.style.marginRight=this.italic+"em"}if(this.classes.length>0){t=t||document.createElement("span");t.className=a(this.classes)}for(var i in this.style){if(this.style.hasOwnProperty(i)){t=t||document.createElement("span");t.style[i]=this.style[i]}}if(t){t.appendChild(e);return t}else{return e}};s.prototype.toMarkup=function(){var e=false;var t="0){i+="margin-right:"+this.italic+"em;"}for(var r in this.style){if(this.style.hasOwnProperty(r)){i+=h.hyphenate(r)+":"+this.style[r]+";"}}if(i){e=true;t+=' style="'+h.escape(i)+'"'}var l=h.escape(this.value);if(e){t+=">";t+=l;t+="";return t}else{return l}};t.exports={span:r,documentFragment:l,symbolNode:s}},{"./utils":22}],15:[function(e,t,i){var h=e("./fontMetrics");var a=e("./parseData");var r=e("./ParseError");var l=a.ParseNode;var s=a.ParseResult;function p(e,t,i,h){var a=[],p=[a],c=[];while(true){var n=e.parseExpression(t,i,false,null);a.push(new l("ordgroup",n.result,i));t=n.position;var g=n.peek.text;if(g==="&"){t=n.peek.position}else if(g==="\\end"){break}else if(g==="\\\\"||g==="\\cr"){var o=e.parseFunction(t,i);c.push(o.result.value.size);t=o.position;a=[];p.push(a)}else{throw new r("Expected & or \\\\ or \\end",e.lexer,n.peek.position)}}h.body=p;h.rowGaps=c;return new s(new l(h.type,h,i),t)}var c=[{names:["array"],numArgs:1,handler:function(e,t,i,h,a){var l=this;h=h.value.map?h.value:[h];var s=h.map(function(e){var t=e.value;if("lcr".indexOf(t)!==-1){return{align:t}}throw new r("Unknown column alignment: "+e.value,l.lexer,a[1])});var c={type:"array",cols:s,hskipBeforeAndAfter:true};c=p(l,e,t,c);return c}},{names:["matrix","pmatrix","bmatrix","Bmatrix","vmatrix","Vmatrix"],handler:function(e,t,i){var h={matrix:null,pmatrix:["(",")"],bmatrix:["[","]"],Bmatrix:["\\{","\\}"],vmatrix:["|","|"],Vmatrix:["\\Vert","\\Vert"]}[i];var a={type:"array",hskipBeforeAndAfter:false};a=p(this,e,t,a);if(h){a.result=new l("leftright",{body:[a.result],left:h[0],right:h[1]},t)}return a}},{names:["cases"],handler:function(e,t,i){var a={type:"array",arraystretch:1.2,cols:[{align:"l",pregap:0,postgap:h.metrics.quad},{align:"l",pregap:0,postgap:0}]};a=p(this,e,t,a);a.result=new l("leftright",{body:[a.result],left:"\\{",right:"."},t);return a}}];t.exports=function(){var e={};for(var t=0;t","\\langle","\\rangle","/","\\backslash","|","\\vert","\\|","\\Vert","\\uparrow","\\Uparrow","\\downarrow","\\Downarrow","\\updownarrow","\\Updownarrow","."];var p={"\\frak":"\\mathfrak","\\Bbb":"\\mathbb","\\bold":"\\mathbf","\\rm":"\\mathrm","\\sf":"\\mathsf","\\tt":"\\mathtt","\\bf":"\\mathbf","\\it":"\\mathit","\\cal":"\\mathcal"};var c=[{funcs:["\\blue","\\orange","\\pink","\\red","\\green","\\gray","\\purple","\\blueA","\\blueB","\\blueC","\\blueD","\\blueE","\\tealA","\\tealB","\\tealC","\\tealD","\\tealE","\\greenA","\\greenB","\\greenC","\\greenD","\\greenE","\\goldA","\\goldB","\\goldC","\\goldD","\\goldE","\\redA","\\redB","\\redC","\\redD","\\redE","\\maroonA","\\maroonB","\\maroonC","\\maroonD","\\maroonE","\\purpleA","\\purpleB","\\purpleC","\\purpleD","\\purpleE","\\mintA","\\mintB","\\mintC","\\grayA","\\grayB","\\grayC","\\grayD","\\grayE","\\grayF","\\grayG","\\grayH","\\grayI","\\kaBlue","\\kaGreen"],data:{numArgs:1,allowedInText:true,greediness:3,handler:function(e,t){var i;if(t.type==="ordgroup"){i=t.value}else{i=[t]}return{type:"color",color:"katex-"+e.slice(1),value:i}}}},{funcs:["\\arcsin","\\arccos","\\arctan","\\arg","\\cos","\\cosh","\\cot","\\coth","\\csc","\\deg","\\dim","\\exp","\\hom","\\ker","\\lg","\\ln","\\log","\\sec","\\sin","\\sinh","\\tan","\\tanh"],data:{numArgs:0,handler:function(e){return{type:"op",limits:false,symbol:false,body:e}}}},{funcs:["\\det","\\gcd","\\inf","\\lim","\\liminf","\\limsup","\\max","\\min","\\Pr","\\sup"],data:{numArgs:0,handler:function(e){return{type:"op",limits:true,symbol:false,body:e}}}},{funcs:["\\int","\\iint","\\iiint","\\oint"],data:{numArgs:0,handler:function(e){return{type:"op",limits:false,symbol:true,body:e}}}},{funcs:["\\coprod","\\bigvee","\\bigwedge","\\biguplus","\\bigcap","\\bigcup","\\intop","\\prod","\\sum","\\bigotimes","\\bigoplus","\\bigodot","\\bigsqcup","\\smallint"],data:{numArgs:0,handler:function(e){return{type:"op",limits:true,symbol:true,body:e}}}},{funcs:["\\dfrac","\\frac","\\tfrac","\\dbinom","\\binom","\\tbinom"],data:{numArgs:2,greediness:2,handler:function(e,t,i){var h;var a=null;var r=null;var l="auto";switch(e){case"\\dfrac":case"\\frac":case"\\tfrac":h=true;break;case"\\dbinom":case"\\binom":case"\\tbinom":h=false;a="(";r=")";break;default:throw new Error("Unrecognized genfrac command")}switch(e){case"\\dfrac":case"\\dbinom":l="display";break;case"\\tfrac":case"\\tbinom":l="text";break}return{type:"genfrac",numer:t,denom:i,hasBarLine:h,leftDelim:a,rightDelim:r,size:l}}}},{funcs:["\\llap","\\rlap"],data:{numArgs:1,allowedInText:true,handler:function(e,t){return{type:e.slice(1),body:t}}}},{funcs:["\\bigl","\\Bigl","\\biggl","\\Biggl","\\bigr","\\Bigr","\\biggr","\\Biggr","\\bigm","\\Bigm","\\biggm","\\Biggm","\\big","\\Big","\\bigg","\\Bigg","\\left","\\right"],data:{numArgs:1,handler:function(e,t,i){if(!h.contains(s,t.value)){throw new a("Invalid delimiter: '"+t.value+"' after 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new file mode 100644
index 0000000..35c2165
--- /dev/null
+++ b/web/schemes/android.css
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+body {
+ background: #212121;
+ color: #e0e0e0;
+}
+input,
+textarea {
+ color: #e0e0e0;
+}
+.messages {
+ border-color: #858585;
+}
+.nick {
+ color: #0099CC;
+}
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+}
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+ color: #f2f2f2;
+}
+.admin .nick {
+ color: #e94749;
+}
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+ color: #33B5E5;
+}
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+ color: #9568AA;
+}
+.info .nick,
+.info .text {
+ color: #99C21D;
+}
+.warn .nick,
+.warn .text {
+ color: #fbba37;
+}
+#footer {
+ background: #212121;
+}
+#sidebar {
+ background: #333333;
+ border-color: #858585;
+}
+#chatform {
+ border-color: #858585;
+}
diff --git a/web/schemes/atelier-dune.css b/web/schemes/atelier-dune.css
new file mode 100644
index 0000000..56175f4
--- /dev/null
+++ b/web/schemes/atelier-dune.css
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+body {
+ background: #20201d;
+ color: #a6a28c;
+}
+input,
+textarea {
+ color: #a6a28c;
+}
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+ border-color: #7d7a68;
+}
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+ color: #6684e1;
+}
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+ color: #6e6b5e;
+}
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+ color: #e8e4cf;
+}
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+ color: #d73737;
+}
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+ color: #1fad83;
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+ color: #b854d4;
+}
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+ color: #60ac39;
+}
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+ color: #cfb017;
+}
+#footer {
+ background: #20201d;
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+#sidebar {
+ background: #292824;
+ border-color: #7d7a68;
+}
+#chatform {
+ border-color: #7d7a68;
+}
diff --git a/web/schemes/atelier-forest.css b/web/schemes/atelier-forest.css
new file mode 100644
index 0000000..c022005
--- /dev/null
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+body {
+ background: #1b1918;
+ color: #a8a19f;
+}
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+textarea {
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+ border-color: #766e6b;
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+ color: #d5911a;
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+ background: #1b1918;
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+ background: #2c2421;
+ border-color: #766e6b;
+}
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+ border-color: #766e6b;
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diff --git a/web/schemes/atelier-heath.css b/web/schemes/atelier-heath.css
new file mode 100644
index 0000000..5c6a77f
--- /dev/null
+++ b/web/schemes/atelier-heath.css
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+body {
+ background: #1b181b;
+ color: #ab9bab;
+}
+input,
+textarea {
+ color: #ab9bab;
+}
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+ border-color: #776977;
+}
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+ color: #7b59c0;
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+ color: #379a37;
+}
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+.warn .text {
+ color: #bb8a35;
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+ background: #1b181b;
+}
+#sidebar {
+ background: #292329;
+ border-color: #776977;
+}
+#chatform {
+ border-color: #776977;
+}
diff --git a/web/schemes/atelier-lakeside.css b/web/schemes/atelier-lakeside.css
new file mode 100644
index 0000000..e0dbbbe
--- /dev/null
+++ b/web/schemes/atelier-lakeside.css
@@ -0,0 +1,47 @@
+body {
+ background: #161b1d;
+ color: #7ea2b4;
+}
+input,
+textarea {
+ color: #7ea2b4;
+}
+.messages {
+ border-color: #5a7b8c;
+}
+.nick {
+ color: #257fad;
+}
+.trip {
+ color: #516d7b;
+}
+.text a {
+ color: #c1e4f6;
+}
+.admin .nick {
+ color: #d22d72;
+}
+.mod .nick {
+ color: #2d8f6f;
+}
+.me .nick {
+ color: #5d5db1;
+}
+.info .nick,
+.info .text {
+ color: #568c3b;
+}
+.warn .nick,
+.warn .text {
+ color: #8a8a0f;
+}
+#footer {
+ background: #161b1d;
+}
+#sidebar {
+ background: #1f292e;
+ border-color: #5a7b8c;
+}
+#chatform {
+ border-color: #5a7b8c;
+}
diff --git a/web/schemes/atelier-seaside.css b/web/schemes/atelier-seaside.css
new file mode 100644
index 0000000..b494c27
--- /dev/null
+++ b/web/schemes/atelier-seaside.css
@@ -0,0 +1,47 @@
+body {
+ background: #131513;
+ color: #8ca68c;
+}
+input,
+textarea {
+ color: #8ca68c;
+}
+.messages {
+ border-color: #687d68;
+}
+.nick {
+ color: #3d62f5;
+}
+.trip {
+ color: #5e6e5e;
+}
+.text a {
+ color: #cfe8cf;
+}
+.admin .nick {
+ color: #e6193c;
+}
+.mod .nick {
+ color: #1999b3;
+}
+.me .nick {
+ color: #ad2bee;
+}
+.info .nick,
+.info .text {
+ color: #29a329;
+}
+.warn .nick,
+.warn .text {
+ color: #c3c322;
+}
+#footer {
+ background: #131513;
+}
+#sidebar {
+ background: #242924;
+ border-color: #687d68;
+}
+#chatform {
+ border-color: #687d68;
+}
diff --git a/web/schemes/bright.css b/web/schemes/bright.css
new file mode 100644
index 0000000..abeb2da
--- /dev/null
+++ b/web/schemes/bright.css
@@ -0,0 +1,47 @@
+body {
+ background: #000000;
+ color: #e0e0e0;
+}
+input,
+textarea {
+ color: #e0e0e0;
+}
+.messages {
+ border-color: #b0b0b0;
+}
+.nick {
+ color: #6fb3d2;
+}
+.trip {
+ color: #505050;
+}
+.text a {
+ color: #f5f5f5;
+}
+.admin .nick {
+ color: #fb0120;
+}
+.mod .nick {
+ color: #76c7b7;
+}
+.me .nick {
+ color: #d381c3;
+}
+.info .nick,
+.info .text {
+ color: #a1c659;
+}
+.warn .nick,
+.warn .text {
+ color: #fda331;
+}
+#footer {
+ background: #000000;
+}
+#sidebar {
+ background: #303030;
+ border-color: #b0b0b0;
+}
+#chatform {
+ border-color: #b0b0b0;
+}
diff --git a/web/schemes/chalk.css b/web/schemes/chalk.css
new file mode 100644
index 0000000..c004c15
--- /dev/null
+++ b/web/schemes/chalk.css
@@ -0,0 +1,47 @@
+body {
+ background: #151515;
+ color: #d0d0d0;
+}
+input,
+textarea {
+ color: #d0d0d0;
+}
+.messages {
+ border-color: #505050;
+}
+.nick {
+ color: #6fc2ef;
+}
+.trip {
+ color: #303030;
+}
+.text a {
+ color: #e0e0e0;
+}
+.admin .nick {
+ color: #fb9fb1;
+}
+.mod .nick {
+ color: #12cfc0;
+}
+.me .nick {
+ color: #e1a3ee;
+}
+.info .nick,
+.info .text {
+ color: #acc267;
+}
+.warn .nick,
+.warn .text {
+ color: #ddb26f;
+}
+#footer {
+ background: #151515;
+}
+#sidebar {
+ background: #202020;
+ border-color: #505050;
+}
+#chatform {
+ border-color: #505050;
+}
diff --git a/web/schemes/default.css b/web/schemes/default.css
new file mode 100644
index 0000000..f8a6b4d
--- /dev/null
+++ b/web/schemes/default.css
@@ -0,0 +1,47 @@
+body {
+ background: #151515;
+ color: #d0d0d0;
+}
+input,
+textarea {
+ color: #d0d0d0;
+}
+.messages {
+ border-color: #505050;
+}
+.nick {
+ color: #6a9fb5;
+}
+.trip {
+ color: #303030;
+}
+.text a {
+ color: #e0e0e0;
+}
+.admin .nick {
+ color: #ac4142;
+}
+.mod .nick {
+ color: #75b5aa;
+}
+.me .nick {
+ color: #aa759f;
+}
+.info .nick,
+.info .text {
+ color: #90a959;
+}
+.warn .nick,
+.warn .text {
+ color: #f4bf75;
+}
+#footer {
+ background: #151515;
+}
+#sidebar {
+ background: #202020;
+ border-color: #505050;
+}
+#chatform {
+ border-color: #505050;
+}
diff --git a/web/schemes/eighties.css b/web/schemes/eighties.css
new file mode 100644
index 0000000..e0ccebb
--- /dev/null
+++ b/web/schemes/eighties.css
@@ -0,0 +1,47 @@
+body {
+ background: #2d2d2d;
+ color: #d3d0c8;
+}
+input,
+textarea {
+ color: #d3d0c8;
+}
+.messages {
+ border-color: #747369;
+}
+.nick {
+ color: #6699cc;
+}
+.trip {
+ color: #515151;
+}
+.text a {
+ color: #e8e6df;
+}
+.admin .nick {
+ color: #f2777a;
+}
+.mod .nick {
+ color: #66cccc;
+}
+.me .nick {
+ color: #cc99cc;
+}
+.info .nick,
+.info .text {
+ color: #99cc99;
+}
+.warn .nick,
+.warn .text {
+ color: #ffcc66;
+}
+#footer {
+ background: #2d2d2d;
+}
+#sidebar {
+ background: #393939;
+ border-color: #747369;
+}
+#chatform {
+ border-color: #747369;
+}
diff --git a/web/schemes/greenscreen.css b/web/schemes/greenscreen.css
new file mode 100644
index 0000000..fd7c794
--- /dev/null
+++ b/web/schemes/greenscreen.css
@@ -0,0 +1,47 @@
+body {
+ background: #001100;
+ color: #00bb00;
+}
+input,
+textarea {
+ color: #00bb00;
+}
+.messages {
+ border-color: #007700;
+}
+.nick {
+ color: #009900;
+}
+.trip {
+ color: #005500;
+}
+.text a {
+ color: #00dd00;
+}
+.admin .nick {
+ color: #007700;
+}
+.mod .nick {
+ color: #005500;
+}
+.me .nick {
+ color: #00bb00;
+}
+.info .nick,
+.info .text {
+ color: #00bb00;
+}
+.warn .nick,
+.warn .text {
+ color: #007700;
+}
+#footer {
+ background: #001100;
+}
+#sidebar {
+ background: #003300;
+ border-color: #007700;
+}
+#chatform {
+ border-color: #007700;
+}
diff --git a/web/schemes/mocha.css b/web/schemes/mocha.css
new file mode 100644
index 0000000..7b7a439
--- /dev/null
+++ b/web/schemes/mocha.css
@@ -0,0 +1,47 @@
+body {
+ background: #3B3228;
+ color: #d0c8c6;
+}
+input,
+textarea {
+ color: #d0c8c6;
+}
+.messages {
+ border-color: #7e705a;
+}
+.nick {
+ color: #8ab3b5;
+}
+.trip {
+ color: #645240;
+}
+.text a {
+ color: #e9e1dd;
+}
+.admin .nick {
+ color: #cb6077;
+}
+.mod .nick {
+ color: #7bbda4;
+}
+.me .nick {
+ color: #a89bb9;
+}
+.info .nick,
+.info .text {
+ color: #beb55b;
+}
+.warn .nick,
+.warn .text {
+ color: #f4bc87;
+}
+#footer {
+ background: #3B3228;
+}
+#sidebar {
+ background: #534636;
+ border-color: #7e705a;
+}
+#chatform {
+ border-color: #7e705a;
+}
diff --git a/web/schemes/monokai.css b/web/schemes/monokai.css
new file mode 100644
index 0000000..adef41d
--- /dev/null
+++ b/web/schemes/monokai.css
@@ -0,0 +1,47 @@
+body {
+ background: #272822;
+ color: #f8f8f2;
+}
+input,
+textarea {
+ color: #f8f8f2;
+}
+.messages {
+ border-color: #75715e;
+}
+.nick {
+ color: #66d9ef;
+}
+.trip {
+ color: #49483e;
+}
+.text a {
+ color: #f5f4f1;
+}
+.admin .nick {
+ color: #f92672;
+}
+.mod .nick {
+ color: #a1efe4;
+}
+.me .nick {
+ color: #ae81ff;
+}
+.info .nick,
+.info .text {
+ color: #a6e22e;
+}
+.warn .nick,
+.warn .text {
+ color: #f4bf75;
+}
+#footer {
+ background: #272822;
+}
+#sidebar {
+ background: #383830;
+ border-color: #75715e;
+}
+#chatform {
+ border-color: #75715e;
+}
diff --git a/web/schemes/nese.css b/web/schemes/nese.css
new file mode 100644
index 0000000..8fe5844
--- /dev/null
+++ b/web/schemes/nese.css
@@ -0,0 +1,47 @@
+body {
+ background: #030303;
+ color: #cccccc;
+}
+input,
+textarea {
+ color: #cccccc;
+}
+.messages {
+ border-color: #737373;
+}
+.nick {
+ color: #388bb8;
+}
+.trip {
+ color: #333333;
+}
+.text a {
+ color: #f2f2f2;
+}
+.admin .nick {
+ color: #f73e30;
+}
+.mod .nick {
+ color: #29a288;
+}
+.me .nick {
+ color: #9c73a7;
+}
+.info .nick,
+.info .text {
+ color: #1ab857;
+}
+.warn .nick,
+.warn .text {
+ color: #faba3d;
+}
+#footer {
+ background: #030303;
+}
+#sidebar {
+ background: #0d0d0d;
+ border-color: #737373;
+}
+#chatform {
+ border-color: #737373;
+}
diff --git a/web/schemes/ocean.css b/web/schemes/ocean.css
new file mode 100644
index 0000000..c4ba031
--- /dev/null
+++ b/web/schemes/ocean.css
@@ -0,0 +1,47 @@
+body {
+ background: #2b303b;
+ color: #c0c5ce;
+}
+input,
+textarea {
+ color: #c0c5ce;
+}
+.messages {
+ border-color: #65737e;
+}
+.nick {
+ color: #8fa1b3;
+}
+.trip {
+ color: #4f5b66;
+}
+.text a {
+ color: #dfe1e8;
+}
+.admin .nick {
+ color: #bf616a;
+}
+.mod .nick {
+ color: #96b5b4;
+}
+.me .nick {
+ color: #b48ead;
+}
+.info .nick,
+.info .text {
+ color: #a3be8c;
+}
+.warn .nick,
+.warn .text {
+ color: #ebcb8b;
+}
+#footer {
+ background: #2b303b;
+}
+#sidebar {
+ background: #343d46;
+ border-color: #65737e;
+}
+#chatform {
+ border-color: #65737e;
+}
diff --git a/web/schemes/pop.css b/web/schemes/pop.css
new file mode 100644
index 0000000..697170b
--- /dev/null
+++ b/web/schemes/pop.css
@@ -0,0 +1,47 @@
+body {
+ background: #000000;
+ color: #d0d0d0;
+}
+input,
+textarea {
+ color: #d0d0d0;
+}
+.messages {
+ border-color: #505050;
+}
+.nick {
+ color: #0e5a94;
+}
+.trip {
+ color: #303030;
+}
+.text a {
+ color: #e0e0e0;
+}
+.admin .nick {
+ color: #eb008a;
+}
+.mod .nick {
+ color: #00aabb;
+}
+.me .nick {
+ color: #b31e8d;
+}
+.info .nick,
+.info .text {
+ color: #37b349;
+}
+.warn .nick,
+.warn .text {
+ color: #f8ca12;
+}
+#footer {
+ background: #000000;
+}
+#sidebar {
+ background: #202020;
+ border-color: #505050;
+}
+#chatform {
+ border-color: #505050;
+}
diff --git a/web/schemes/railscasts.css b/web/schemes/railscasts.css
new file mode 100644
index 0000000..886240a
--- /dev/null
+++ b/web/schemes/railscasts.css
@@ -0,0 +1,47 @@
+body {
+ background: #2b2b2b;
+ color: #e6e1dc;
+}
+input,
+textarea {
+ color: #e6e1dc;
+}
+.messages {
+ border-color: #5a647e;
+}
+.nick {
+ color: #6d9cbe;
+}
+.trip {
+ color: #3a4055;
+}
+.text a {
+ color: #f4f1ed;
+}
+.admin .nick {
+ color: #da4939;
+}
+.mod .nick {
+ color: #519f50;
+}
+.me .nick {
+ color: #b6b3eb;
+}
+.info .nick,
+.info .text {
+ color: #a5c261;
+}
+.warn .nick,
+.warn .text {
+ color: #ffc66d;
+}
+#footer {
+ background: #2b2b2b;
+}
+#sidebar {
+ background: #272935;
+ border-color: #5a647e;
+}
+#chatform {
+ border-color: #5a647e;
+}
diff --git a/web/schemes/solarized.css b/web/schemes/solarized.css
new file mode 100644
index 0000000..3435491
--- /dev/null
+++ b/web/schemes/solarized.css
@@ -0,0 +1,47 @@
+body {
+ background: #002b36;
+ color: #93a1a1;
+}
+input,
+textarea {
+ color: #93a1a1;
+}
+.messages {
+ border-color: #657b83;
+}
+.nick {
+ color: #268bd2;
+}
+.trip {
+ color: #586e75;
+}
+.text a {
+ color: #eee8d5;
+}
+.admin .nick {
+ color: #dc322f;
+}
+.mod .nick {
+ color: #2aa198;
+}
+.me .nick {
+ color: #6c71c4;
+}
+.info .nick,
+.info .text {
+ color: #859900;
+}
+.warn .nick,
+.warn .text {
+ color: #b58900;
+}
+#footer {
+ background: #002b36;
+}
+#sidebar {
+ background: #073642;
+ border-color: #657b83;
+}
+#chatform {
+ border-color: #657b83;
+}
diff --git a/web/schemes/tomorrow.css b/web/schemes/tomorrow.css
new file mode 100644
index 0000000..80a8db1
--- /dev/null
+++ b/web/schemes/tomorrow.css
@@ -0,0 +1,47 @@
+body {
+ background: #1d1f21;
+ color: #c5c8c6;
+}
+input,
+textarea {
+ color: #c5c8c6;
+}
+.messages {
+ border-color: #969896;
+}
+.nick {
+ color: #81a2be;
+}
+.trip {
+ color: #373b41;
+}
+.text a {
+ color: #e0e0e0;
+}
+.admin .nick {
+ color: #cc6666;
+}
+.mod .nick {
+ color: #8abeb7;
+}
+.me .nick {
+ color: #b294bb;
+}
+.info .nick,
+.info .text {
+ color: #b5bd68;
+}
+.warn .nick,
+.warn .text {
+ color: #f0c674;
+}
+#footer {
+ background: #1d1f21;
+}
+#sidebar {
+ background: #282a2e;
+ border-color: #969896;
+}
+#chatform {
+ border-color: #969896;
+}
diff --git a/web/style.css b/web/style.css
new file mode 100644
index 0000000..18abc33
--- /dev/null
+++ b/web/style.css
@@ -0,0 +1,137 @@
+body {
+ padding: 0;
+ margin: 0;
+ overflow-y: scroll;
+}
+body,
+input,
+textarea {
+ font-family: 'DejaVu Sans Mono', monospace;
+ font-size: 12px;
+}
+input[type="checkbox"] {
+ margin: 0;
+ margin-right: 1em;
+}
+label {
+ vertical-align: 3px;
+}
+input,
+textarea {
+ background: none;
+ border: none;
+ outline: none;
+ resize: none;
+}
+h4 {
+ font-size: 12px;
+ margin: 1em 0;
+ font-weight: bold;
+}
+pre {
+ tab-size: 2;
+ white-space: pre-wrap;
+ word-wrap: break-word;
+ tab-size: 4;
+ -moz-tab-size: 4;
+}
+a {
+ color: inherit;
+ text-decoration: none;
+ cursor: pointer;
+}
+a:hover {
+ text-decoration: underline;
+}
+ul {
+ padding-left: 0;
+}
+ul li {
+ list-style: inside;
+}
+.hidden {
+ display: none;
+}
+.container {
+ max-width: 600px;
+ margin: 0 auto;
+}
+.messages {
+ border-left: 1px solid;
+}
+#messages {
+ padding-top: 2em;
+}
+.message {
+ padding-bottom: 1em;
+}
+.nick {
+ float: left;
+ width: 16em;
+ margin-left: -17em;
+ margin-right: 1em;
+ text-align: right;
+ white-space: nowrap;
+ overflow: hidden;
+}
+.trip {
+ font-size: 10px;
+}
+.text {
+ margin: 0;
+ margin-left: 1em;
+}
+.text p {
+ margin: 0;
+}
+#footer {
+ position: fixed;
+ bottom: 0;
+ width: 100%;
+}
+#chatform {
+ border-top: 1px solid;
+}
+#chatinput {
+ width: 100%;
+ padding: 1em;
+ box-sizing: border-box;
+}
+#sidebar {
+ position: fixed;
+ top: 0;
+ bottom: 0;
+ right: 0;
+ padding: 1em;
+ border-left: solid 1px;
+ overflow-y: auto;
+}
+#sidebar-content {
+ width: 180px;
+}
+@media only screen and (max-width: 600px) {
+ .messages {
+ border: none;
+ }
+ #messages {
+ padding: 0.5em;
+ }
+ .message {
+ padding-bottom: 0.5em;
+ }
+ .nick {
+ margin: 0;
+ float: none;
+ text-align: left;
+ display: inline;
+ }
+ .text {
+ display: inline;
+ }
+ #sidebar {
+ top: 0.5em;
+ bottom: auto;
+ right: 0.5em;
+ border: none;
+ }
+}