Initial Commit

.gitignore

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+.idea/
+.gradle/
+out/
+build/

build.gradle

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+buildscript {
+    ext.kotlin_version = '1.2.30'
+
+    repositories {
+        jcenter()
+    }
+    dependencies {
+        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
+        classpath 'com.github.jengelman.gradle.plugins:shadow:2.0.2'
+
+    }
+}
+
+group 'nl.voidcorp.alarmclock'
+version '1.0-SNAPSHOT'
+
+apply plugin: 'java'
+apply plugin: 'kotlin'
+apply plugin: 'com.github.johnrengelman.shadow'
+
+
+sourceCompatibility = 1.8
+
+repositories {
+    mavenCentral()
+}
+
+dependencies {
+    compile "org.jetbrains.kotlin:kotlin-stdlib-jdk8:$kotlin_version"
+    testCompile group: 'junit', name: 'junit', version: '4.12'
+
+    compile 'com.github.salomonbrys.kotson:kotson:2.5.0'
+
+
+}
+
+compileKotlin {
+    kotlinOptions.jvmTarget = "1.8"
+}
+compileTestKotlin {
+    kotlinOptions.jvmTarget = "1.8"
+}
+
+jar {
+    manifest {
+        attributes 'Main-Class': 'nl.voidcorp.alarmclock.SchoolTimerKt'
+    }
+}
+
+shadowJar {
+    baseName = 'schooltimer'
+    classifier = null
+    version = null
+}

gradle/wrapper/gradle-wrapper.properties

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+#Fri Feb 23 21:10:31 CET 2018
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.0-bin.zip

gradlew

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+#!/usr/bin/env sh
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn () {
+    echo "$*"
+}
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+  NONSTOP* )
+    nonstop=true
+    ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+        JAVACMD="$JAVA_HOME/bin/java"
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+    JAVACMD=`cygpath --unix "$JAVACMD"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=$((i+1))
+    done
+    case $i in
+        (0) set -- ;;
+        (1) set -- "$args0" ;;
+        (2) set -- "$args0" "$args1" ;;
+        (3) set -- "$args0" "$args1" "$args2" ;;
+        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Escape application args
+save () {
+    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
+    echo " "
+}
+APP_ARGS=$(save "$@")
+
+# Collect all arguments for the java command, following the shell quoting and substitution rules
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+
+# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
+if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
+  cd "$(dirname "$0")"
+fi
+
+exec "$JAVACMD" "$@"

gradlew.bat

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+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS=
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto init
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto init
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:init
+@rem Get command-line arguments, handling Windows variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_args
+
+:win9xME_args
+@rem Slurp the command line arguments.
+set CMD_LINE_ARGS=
+set _SKIP=2
+
+:win9xME_args_slurp
+if "x%~1" == "x" goto execute
+
+set CMD_LINE_ARGS=%*
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega

settings.gradle

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+rootProject.name = 'SchoolTimer'
+

settings.json

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+{
+  "filedir": "data",
+  "music": [
+    {
+      "time": "12:28"
+    },
+    {
+      "time": "12:29"
+    },
+    {
+      "time": "12:30"
+    },
+    {
+      "time": "12:31"
+    },
+    {
+      "time": "12:32"
+    },
+    {
+      "time": "12:33"
+    },
+    {
+      "time": "12:34"
+    },
+    {
+      "time": "12:35"
+    },
+    {
+      "time": "12:36"
+    },
+    {
+      "time": "12:37"
+    },
+    {
+      "time": "12:38"
+    }
+  ]
+}

src/main/kotlin/nl/voidcorp/alarmclock/Data.kt

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+package nl.voidcorp.alarmclock
+
+/**
+ * @author J0QUE
+ * @version 1.0
+ *
+ */
+data class Music(val time: String, val song: String? = null) {
+
+    val t: Time
+        get() = Time(time)
+}
+
+data class Settings(val filedir: String, val music: MutableList<Music>)
+
+data class Time(val time: String) {
+    val hour: Int
+        get() = time.split(':')[0].toInt()
+
+    val mins: Int
+        get() = time.split(':')[1].toInt()
+
+    val secs: Int
+        get() = if (time.split(':').size < 3) 0 else time.split(':')[2].toInt()
+}

src/main/kotlin/nl/voidcorp/alarmclock/File.kt

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+package nl.voidcorp.alarmclock
+
+import java.io.File
+import java.util.*
+
+
+/**
+ * @author J0QUE
+ * @version 1.0
+ *
+ */
+fun listf(directoryName: String): MutableList<File> {
+    val directory = File(directoryName)
+
+    val resultList = mutableListOf<File>()
+
+    // get all the files from a directory
+    val fList = directory.listFiles()
+    resultList.addAll(Arrays.asList(*fList!!))
+
+    fList.filter { it.isDirectory }.forEach { resultList.addAll(listf(it.absolutePath)) }
+
+    //System.out.println(fList);
+    return resultList
+}

src/main/kotlin/nl/voidcorp/alarmclock/SchoolTimer.kt

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+package nl.voidcorp.alarmclock
+
+import com.github.salomonbrys.kotson.fromJson
+import java.io.File
+import java.io.FileReader
+import javax.sound.sampled.*
+import kotlin.concurrent.fixedRateTimer
+
+
+/**
+ * @author J0QUE
+ * @version 1.0
+ *
+ */
+fun main(args: Array<String>) {
+
+
+    val config: Settings = gson.fromJson(FileReader("settings.json"))
+
+    val loaded = listf(config.filedir)
+    loaded.removeIf { it.isDirectory or (!it.name.endsWith("wav")) }
+
+
+    var last = getTime()
+
+    val st = AudioSystem.getAudioInputStream(loaded.getRandom())!!
+    val fm = st.format
+    val inf = DataLine.Info(Clip::class.java, fm)
+    (AudioSystem.getLine(inf as Line.Info) as Clip).apply {
+        open(st)
+        start()
+        addLineListener {
+            if (it.type == LineEvent.Type.STOP) {
+                this.close()
+            }
+        }
+    }
+
+    fixedRateTimer(period = 100) {
+        if (last != getTime()) {
+            last = getTime()
+            config.music.forEach {
+                if (last.hour == it.t.hour && last.mins == it.t.mins && last.secs == it.t.secs) {
+                    var f = loaded.getRandom()
+                    if ((it.song != null) && File(it.song).exists()) {
+                        f = File(it.song)
+                    }
+                    println("playing ${f.path}")
+                    val stream = AudioSystem.getAudioInputStream(f)!!
+                    val format = stream.format
+                    val info = DataLine.Info(Clip::class.java, format)
+                    (AudioSystem.getLine(info as Line.Info) as Clip).apply {
+                        open(stream)
+                        start()
+                        addLineListener {
+                            if (it.type == LineEvent.Type.STOP) {
+                                this.close()
+                            }
+                        }
+                    }
+
+
+                }
+            }
+        }
+    }
+}
+
+

src/main/kotlin/nl/voidcorp/alarmclock/Util.kt

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+package nl.voidcorp.alarmclock
+
+import com.google.gson.GsonBuilder
+import java.io.File
+import java.text.SimpleDateFormat
+import java.util.*
+
+/**
+ * @author J0QUE
+ * @version 1.0
+ *
+ */
+val gson = GsonBuilder().setPrettyPrinting().create()
+
+fun Any.toJson(): String = gson.toJson(this)
+
+fun String.toFile(): File = File(this)
+
+val String.uri: String
+    get() = this.toFile().toURI().toString()
+
+val sdf = SimpleDateFormat("HH:mm:ss")
+
+
+fun getTime(): Time = Time(sdf.format(Date()))
+
+val random = Random()
+
+fun <K, V> MutableMap<K, V>.getRandom(): MutableMap.MutableEntry<K, V> {
+    val i = random.nextInt(this.size)
+    return this.entries.elementAt(i)
+}
+
+fun <E> MutableList<E>.getRandom(): E {
+    val i = random.nextInt(this.size)
+    return this.elementAt(i)
+}