1 files changed, 114 insertions, 0 deletions
diff --git a/src/main/scala/main/view/View.scala b/src/main/scala/main/view/View.scala
new file mode 100644
index 0000000..fd931a8
--- /dev/null
+++ b/src/main/scala/main/view/View.scala
@@ -0,0 +1,114 @@
+package main.view
+
+
+/**
+ *
+ * Handle the user interface together with the general user flow
+ *
+ **/
+
+class View {
+
+
+  /**
+   * General utils that will be used a lot later
+   * */
+
+  def clearScreen: Unit = print("\u001b[H\u001b[2J")
+
+  def pressToContinue: Unit = {
+    println("\nPress enter to continue") 
+    scala.io.StdIn.readLine()
+  }
+
+
+
+  /**
+   * Multi line println for a nice UI 
+   * putting "|" in front of the lines to strip the margin
+   * source: https://docs.scala-lang.org/scala3/book/first-look-at-types.html#strings
+   * */ 
+
+  def header: Unit =  {
+
+    println(
+      """
+     _/  |_  ___________  ________ __   ____  
+     \   __\/  _ \_  __ \/ ____/  |  \_/ __ \ 
+      |  | (  <_> )  | \< <_|  |  |  /\  ___/ 
+      |__|  \____/|__|   \__   |____/  \___  >
+                           |__|           \/ 
+ 
+      |========== Welcome to Torque ==========|
+      |    Cpu and Ram Stress testing tool    |
+      |    in Scala                           |
+      |    Author: Abdellah El Morabit        |
+      |=======================================|
+      """
+    ) 
+    pressToContinue
+  }
+
+  /**
+   * Safely casting a string to an int
+   * source: https://alvinalexander.com/scala/how-cast-string-to-int-in-scala-string-int-conversion/
+   */
+  def toInt(stringInput: String): Int = {
+    try {
+      stringInput.toInt
+    } catch {
+      // return 3 to exit the program
+      case e: Exception => 3
+    }
+  }
+
+  def checkInput(input: String): Unit =  {
+    
+     toInt(input) match {
+
+       case 1 => println("stressing cpu")
+       case 2 => println("stressing ram")
+       case 3 => System.exit(0)
+    
+  }
+}
+
+  def menu: Unit = {
+
+    var continue = true
+
+    while (continue) {
+
+      Thread.sleep(500)
+      clearScreen
+      println(
+
+        """
+       _/  |_  ___________  ________ __   ____  
+       \   __\/  _ \_  __ \/ ____/  |  \_/ __ \ 
+        |  | (  <_> )  | \< <_|  |  |  /\  ___/ 
+        |__|  \____/|__|   \__   |____/  \___  >
+                             |__|           \/ 
+                             
+        |======= Select the stress test ========|
+        | 1: CPU                                | 
+        | 2: Ram                                | 
+        | 3: Exit                               | 
+        |=======================================|
+   
+        """
+      ) 
+      
+      checkInput(scala.io.StdIn.readLine())
+     }
+
+  }
+
+  def serveView: Unit = {
+    
+    clearScreen
+    header
+    menu
+
+  }
+}