コード例 #1
0
 private void saveBudget() {
   if (!(currentBudget.getName().equals("No budget loaded"))) {
     Savior.writeBudgetToDisk(currentBudget.getName(), currentBudget);
   } else {
     errorMessage = Printer.getPrintout("noBudgetLoaded");
     getOption(this);
   }
 }
コード例 #2
0
 private void reportToConsole() {
   if (!(currentBudget.getName().equals("No budget loaded"))) {
     System.out.println(currentBudget.toString());
   } else {
     errorMessage = Printer.getPrintout("noBudgetLoaded");
     getOption(this);
   }
 }
コード例 #3
0
 private void startEditor() {
   if (!(currentBudget.getName().equals("No budget loaded"))) {
     EditorMenu editor = new EditorMenu(currentBudget);
     while (editor.stillEditingBudget()) editor.getOption(editor);
   } else {
     errorMessage = Printer.getPrintout("noBudgetLoaded");
     getOption(this);
   }
 }
コード例 #4
0
public class MainMenu implements MasterMenu {

  private Budget currentBudget;
  private String errorMessage = "";

  public MainMenu(Budget currentBudget) {
    this.currentBudget = currentBudget;
  }

  public void setErrorMessage(String newMessage) {
    errorMessage = newMessage;
  }

  public int getNumberOfOptions() {
    return menuOptions.length;
  }

  private MasterOption[] menuOptions =
      new MasterOption[] {
        new MasterOption() {
          String optionPrintout = Printer.getPrintout("reportToConsoleOption");

          public void optionMethod() {
            reportToConsole();
          }

          public String printOption() {
            return optionPrintout;
          }
        },
        new MasterOption() {
          String optionPrintout = Printer.getPrintout("reportToDiskOption");

          public void optionMethod() {
            reportToDisk();
          }

          public String printOption() {
            return optionPrintout;
          }
        },
        new MasterOption() {
          String optionPrintout = Printer.getPrintout("startEditorOption");

          public void optionMethod() {
            startEditor();
          }

          public String printOption() {
            return optionPrintout;
          }
        },
        new MasterOption() {
          String optionPrintout = Printer.getPrintout("saveBudgetOption");

          public void optionMethod() {
            saveBudget();
          }

          public String printOption() {
            return optionPrintout;
          }
        },
        new MasterOption() {
          String optionPrintout = Printer.getPrintout("openBudgetOption");

          public void optionMethod() {
            openBudget();
          }

          public String printOption() {
            return optionPrintout;
          }
        },
        new MasterOption() {
          String optionPrintout = Printer.getPrintout("createBudgetOption");

          public void optionMethod() {
            createBudget();
          }

          public String printOption() {
            return optionPrintout;
          }
        },
        new MasterOption() {
          String optionPrintout = Printer.getPrintout("exitOption");

          public void optionMethod() {
            exitProgram();
          }

          public String printOption() {
            return optionPrintout;
          }
        }
      };

  public void displayMenu() {
    AnsiConsole.out.println(ansi().eraseScreen());
    Printer.print("mainMenuHeader");
    System.out.println("Budget in use: " + currentBudget.getName() + "\n");
    Printer.printMenuOptions(menuOptions);
  }

  public void getOption(MasterMenu menu) {
    displayMenu();
    System.out.println(errorMessage);
    String userInput = Listener.getInput();
    while (InputValidator.menuChoiceIsInvalid(userInput, menu)) {
      displayMenu();
      System.out.println(errorMessage);
      userInput = Listener.getInput();
    }
    if (!(userInput.equalsIgnoreCase("exit"))) {
      int optionChose = Integer.valueOf(userInput);
      chooseOption(optionChose);
    }
  }

  private void reportToConsole() {
    if (!(currentBudget.getName().equals("No budget loaded"))) {
      System.out.println(currentBudget.toString());
    } else {
      errorMessage = Printer.getPrintout("noBudgetLoaded");
      getOption(this);
    }
  }

  private void reportToDisk() {
    if (!(currentBudget.getName().equals("No budget loaded"))) {
      Savior.generateBudgetReport(currentBudget.getName(), currentBudget);
    } else {
      errorMessage = Printer.getPrintout("noBudgetLoaded");
      getOption(this);
    }
  }

  private void startEditor() {
    if (!(currentBudget.getName().equals("No budget loaded"))) {
      EditorMenu editor = new EditorMenu(currentBudget);
      while (editor.stillEditingBudget()) editor.getOption(editor);
    } else {
      errorMessage = Printer.getPrintout("noBudgetLoaded");
      getOption(this);
    }
  }

  private void saveBudget() {
    if (!(currentBudget.getName().equals("No budget loaded"))) {
      Savior.writeBudgetToDisk(currentBudget.getName(), currentBudget);
    } else {
      errorMessage = Printer.getPrintout("noBudgetLoaded");
      getOption(this);
    }
  }

  private void openBudget() {
    BudgetBoss.loadSavedBudget();
    BudgetBoss.endNeedNewBudget();
  }

  private void createBudget() {
    BudgetBoss.endLoadSavedBudget();
    BudgetBoss.needNewBudget();
  }

  private void exitProgram() {
    BudgetBoss.doneUsingBudgetBoss();
    BudgetBoss.endLoadSavedBudget();
    BudgetBoss.endNeedNewBudget();
  }

  public void chooseOption(int optionChose) {
    int index = (optionChose - 1);
    menuOptions[index].optionMethod();
  }
}