TextureSync/client/src/main/kotlin/org/hso/texturesyncclient/controller/Controller.kt

package org.hso.texturesyncclient.controller

import javafx.collections.ObservableList
import org.hso.texturesyncclient.controller.net.Connection
import org.hso.texturesyncclient.model.Sha256
import org.hso.texturesyncclient.model.Texture
import org.hso.texturesyncclient.model.TextureFormat
import org.hso.texturesyncclient.view.importView.ImportViewController
import org.hso.texturesyncclient.view.mainView.MainViewController
import org.hso.texturesyncclient.view.startupView.StartupViewController
import tornadofx.Controller
import java.net.InetAddress
import java.util.Calendar
import java.io.File
import javax.imageio.ImageIO
import java.util.UUID
import java.nio.file.Files










class RootController : Controller() {

    private val mvc: MainViewController by inject()
    private val svc: StartupViewController by inject()
    private val ivc: ImportViewController by inject()

    private val con = Connection(InetAddress.getByName("127.0.0.1"))

    init {
        /*var data = Texture()
        var img = con.getTexturePreview(data.textureHash)
        var test = GUIModel(data, img)
        test.exportItem.setOnAction {

        }
        mvc.addElement(test)

        data = Texture()
        img = con.getTexturePreview(data.textureHash)
        test = GUIModel(data, img)
        test.exportItem.setOnAction {

        }
        mvc.addElement(test)*/

    }

    /**
     * calculate the resolution, get today's date -> upload to server
     * @param path the absolute path of the file on the client's system
     * @param name the file name
     * @param tags all tags for the file
     */
    fun importTexture(path: String, name: String, tags: ObservableList<String>) {
        val data = Files.readAllBytes(File(path).toPath()) // this is the image as byte array

        val uuid = UUID.randomUUID()
        val format = if (File(path).extension.toLowerCase() == "png") TextureFormat.PNG else TextureFormat.JPEG
        val bimg = ImageIO.read(File(path)) //image for obtaining resolution
        val resolution = Pair(bimg.height, bimg.width)
        val cal = Calendar.getInstance() //calendar obj with current time
        val hash =  Sha256(data)

        //Todo free image

        val newTexture = Texture(uuid, name, tags.toTypedArray(), format, resolution, cal, hash)

        con.uploadTexture(newTexture, data)
    }


}