Package NTNU.IDATT1002.controllers

Class Upload

java.lang.Object

NTNU.IDATT1002.controllers.NavBarController

NTNU.IDATT1002.controllers.Upload

public class Upload
extends NavBarController

Controls the buttons and changeable elements on upload.fxml, a page where you select images to upload

Version:

1.0 22.03.2020

Field Summary

Fields

Modifier and Type	Field	Description
javafx.scene.layout.Pane	drag_drop
javafx.scene.control.Button	uploadBtn

Fields inherited from class NTNU.IDATT1002.controllers.NavBarController

navBarAlbums, navBarExplore, navBarLogo, navBarLogOut, navBarMap, navBarSearch, navBarSearchBtn, navBarUpload, returnButton

Constructor Summary

Constructors

Constructor	Description
Upload()

Method Summary

Modifier and Type	Method	Description
void	acceptDrop(javafx.scene.input.DragEvent event)	Method that decides if something can be dropped The method is called whenever something is hoovered over the drag-drop pane
void	chooseFile()	Method that opens file browser with an image filter.
void	droppedFiles(javafx.scene.input.DragEvent event)	Method that stores the dropped files
java.lang.String	getExtension(java.lang.String fileName)	Method that finds the extension of a file

Methods inherited from class NTNU.IDATT1002.controllers.NavBarController

doBeforePageExit, enterSearch, goToPrevious, logOut, search, switchToAlbums, switchToExplore, switchToMain, switchToMap, switchToSearch, switchToUpload

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

uploadBtn

public javafx.scene.control.Button uploadBtn

drag_drop

public javafx.scene.layout.Pane drag_drop

Constructor Details

Upload

public Upload()

Method Details

chooseFile

public void chooseFile() throws java.io.IOException

Method that opens file browser with an image filter. The user will choose what files to upload. If the size of one or more files exceeds 4.1 MB, an error is displayed.

Throws:

java.io.IOException

getExtension

public java.lang.String getExtension(java.lang.String fileName)

Method that finds the extension of a file

Parameters:

fileName - the name of the file (img.jpg, img2.png ect.)

Returns:

file extension (jpg, png ect.)

acceptDrop

public void acceptDrop(javafx.scene.input.DragEvent event)

Method that decides if something can be dropped The method is called whenever something is hoovered over the drag-drop pane

Parameters:

event - something is dragged over the container

droppedFiles

public void droppedFiles(javafx.scene.input.DragEvent event) throws java.io.IOException

Method that stores the dropped files

Parameters:

event - something is dropped into the container

Throws:

java.io.IOException