Package net.sourceforge.uiq3.fx602p

Class Main

  • All Implemented Interfaces:
    Runnable, net.sourceforge.uiq3.calculator.IMain
    public final class Main
extends net.sourceforge.uiq3.calculator.Main
    Main class for an FX-602p calculator.
    Author:
    "Martin Krischik" «krischik@users.sourceforge.net»

    • Nested Class Summary

      • Nested classes/interfaces inherited from class net.sourceforge.uiq3.calculator.Main

        net.sourceforge.uiq3.calculator.Main.Companion

    • Constructor Summary

      Constructors 
      Constructor Description
      Main()
      init main

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void about()
      General info dialog; fed to the OSXAdapter as the method to call when "About OSXAdapter" is selected from the application menu
      protected net.sourceforge.uiq3.calculator.ICalculator Create_Calculator()  
      protected net.sourceforge.uiq3.ui.ICalculatorCanvas createCanvas()  
      (package private) @Nullable Desktop_Calculator getCalculator()  
      (package private) @Nullable Calculator_Canvas getCanvas()  
      (package private) @Nullable Calculator_Frame getFrame()  
      static void initializeLAF()
      To make widget classes compatible with GUI designer they must be instantiatable from there default constructor.
      boolean isRunning()  
      void loadFile​(File Filename)
      load a file
      static void main​(String[] args)
      main method.
      void pauseApp()
      Signals the MIDlet to enter the Paused state.
      void preferences()
      General preferences dialog; fed to the OSXAdapter as the method to call when "About OSXAdapter" is selected from the application menu
      boolean quit()
      General quit handler; fed to the OSXAdapter as the method to call when a system quit event occurs A quit event is triggered by Cmd-Q, selecting Quit from the application or Dock menu, or logging out
      @NotNull String toString()  

      • Methods inherited from class net.sourceforge.uiq3.calculator.Main

        fatalError, getPropertyChangeSupport, initializeLAF, registerLAF, run, Setup_Logging, startApp

    • Field Detail

      • logger

        @NotNull
private static final Logger logger
        class logger instance

      • self

        @Nullable
private static @Nullable Main self
        reference to protect instance from garbage collector.

      • TAG

        @NotNull
private static final @NotNull String TAG
        class logger tag.

      • LAF_Initialized

        private static final AtomicBoolean LAF_Initialized

      • canvas

        @Nullable
private @Nullable Calculator_Canvas canvas
        Calculator_Canvas displaying the calculator

      • calculator

        @Nullable
private @Nullable Desktop_Calculator calculator
        The calculator engine with debug capability.

    • Constructor Detail

      • Main

        public Main()
        init main

    • Method Detail

      • main

        public static void main​(String[] args)
        main method.
        Parameters:
        args - not used

      • initializeLAF

        public static void initializeLAF()
        To make widget classes compatible with GUI designer they must be instantiatable from there default constructor. This means that each widget must initialize the LAF in there default constructor.

      • about

        public void about()
        General info dialog; fed to the OSXAdapter as the method to call when "About OSXAdapter" is selected from the application menu
        Specified by:
        about in class net.sourceforge.uiq3.calculator.Main
        See Also:
        Main.about()

      • Create_Calculator

        protected net.sourceforge.uiq3.calculator.ICalculator Create_Calculator()
                                                                 throws IOException
        Specified by:
        Create_Calculator in class net.sourceforge.uiq3.calculator.Main
        Returns:
        A new calculator engine
        Throws:
        IOException
        See Also:
        Main.Create_Calculator()

      • createCanvas

        protected net.sourceforge.uiq3.ui.ICalculatorCanvas createCanvas()
                                                          throws IOException
        Specified by:
        createCanvas in class net.sourceforge.uiq3.calculator.Main
        Returns:
        A new Calculator Swing_Canvas.
        Throws:
        IOException
        See Also:
        Main.createCanvas()

      • isRunning

        public boolean isRunning()
        Returns:
        true when paused

      • loadFile

        public void loadFile​(File Filename)
        load a file
        Specified by:
        loadFile in class net.sourceforge.uiq3.calculator.Main
        Parameters:
        Filename - filename to load

      • pauseApp

        public void pauseApp()
        Signals the MIDlet to enter the Paused state.
        Specified by:
        pauseApp in interface net.sourceforge.uiq3.calculator.IMain
        Overrides:
        pauseApp in class net.sourceforge.uiq3.calculator.Main

      • preferences

        public void preferences()
        General preferences dialog; fed to the OSXAdapter as the method to call when "About OSXAdapter" is selected from the application menu
        Specified by:
        preferences in class net.sourceforge.uiq3.calculator.Main
        See Also:
        Main.preferences()

      • quit

        public boolean quit()
        General quit handler; fed to the OSXAdapter as the method to call when a system quit event occurs A quit event is triggered by Cmd-Q, selecting Quit from the application or Dock menu, or logging out
        Returns:
        true for quit

      • toString

        @TestOnly
@NotNull
public @NotNull String toString()
        Overrides:
        toString in class net.sourceforge.uiq3.calculator.Main