package ch.makery.address;

import java.io.File;

import javafx.fxml.FXML;
import javafx.scene.control.Dialogs;
import javafx.stage.FileChooser;

/**
 * The controller for the root layout. The root layout provides the basic
 * application layout containing a menu bar and space where other JavaFX
 * elements can be placed.
 * 
 * @author Marco Jakob
 */
public class RootLayoutController {

  // Reference to the main application
  private MainApp mainApp;
  /**
  * Is called by the main application to give a reference back to itself.
  * 
  * @param mainApp
  */
  public void setMainApp(MainApp mainApp) {
      this.mainApp = mainApp;
  }
  
  /**
  * Creates an empty address book.
  */
  @FXML
  private void handleNew() {
      mainApp.getPersonData().clear();
      mainApp.setPersonFilePath(null);
  }

  /**
  * Opens a FileChooser to let the user select an address book to load.
  */
  @FXML
  private void handleOpen() {
      FileChooser fileChooser = new FileChooser();

      // Set extension filter
      FileChooser.ExtensionFilter extFilter = new FileChooser.ExtensionFilter(
              "XML files (*.xml)", "*.xml");
      fileChooser.getExtensionFilters().add(extFilter);

      // Show save file dialog
      File file = fileChooser.showOpenDialog(mainApp.getPrimaryStage());
      
      if (file != null) {
          mainApp.loadPersonDataFromFile(file);
      }
  }
  
  /**
  * Saves the file to the person file that is currently open. If there is no
  * open file, the "save as" dialog is shown.
  */
  @FXML
  private void handleSave() {
      File personFile = mainApp.getPersonFilePath();
      if (personFile != null) {
          mainApp.savePersonDataToFile(personFile);
      } else {
          handleSaveAs();
      }
  }
  
  /**
  * Opens a FileChooser to let the user select a file to save to.
  */
  @FXML
  private void handleSaveAs() {
    FileChooser fileChooser = new FileChooser();

    // Set extension filter
      FileChooser.ExtensionFilter extFilter = new FileChooser.ExtensionFilter(
              "XML files (*.xml)", "*.xml");
    fileChooser.getExtensionFilters().add(extFilter);

    // Show save file dialog
    File file = fileChooser.showSaveDialog(mainApp.getPrimaryStage());

    if (file != null) {
      // Make sure it has the correct extension
      if (!file.getPath().endsWith(".xml")) {
        file = new File(file.getPath() + ".xml");
      }
      mainApp.savePersonDataToFile(file);
    }
  }
  
  /**
  * Opens an about dialog.
  */
  @FXML
  private void handleAbout() {
      Dialogs.showInformationDialog(mainApp.getPrimaryStage(), "Author: Marco Jakob\nWebsite: http://edu.makery.ch", "AddressApp", "About");
  }
  
  /**
  * Closes the application.
  */
  @FXML
  private void handleExit() {
      System.exit(0);
  }
  
  /**
  * Opens the birthday statistics.
  */
 @FXML
 private void handleShowBirthdayStatistics() {
   mainApp.showBirthdayStatistics();
 }

 @FXML
 private void handleNouvellePermission(){
	 mainApp.showNouvellePermission();
 }
 
 @FXML
 private void handlePermissionListe(){
	 mainApp.showPermissionListe();
 }
  
 @FXML
 private void handleNouvelleAbscence(){
	 mainApp.showNouvelleAbscence();
 }
 
 @FXML
 private void handleAbscenceListe(){
	 mainApp.showAbscenceListe();
 }

}