from pathlib import Path
from kivy.app import App
from kivy.lang import Builder
from kivy.uix.floatlayout import FloatLayout
from kivy.uix.popup import Popup
from kivy.properties import ObjectProperty
from nsz.gui.FileDialogs import OpenFileDialog
from nsz.gui.AboutDialog import AboutDialog
from nsz.gui.GuiPath import getGuiPath
from nsz.nut import Print


class RootWidget(FloatLayout):
    loadfile = ObjectProperty(None)
    savefile = ObjectProperty(None)
    text_input = ObjectProperty(None)
    gameList = None

    hardExit = True
    C = False
    D = False
    output = False
    verify = False
    info = False
    titlekeys = False
    extract = False
    create = False

    def __init__(self, gameList, **kwargs):
        Builder.load_file(getGuiPath("layout/RootWidget.kv"))
        super(RootWidget, self).__init__(**kwargs)
        self.ids.inFilesLayout.add_widget(gameList)
        self.gameList = gameList

    def Compress(self):
        self.C = True
        self.hardExit = False
        App.get_running_app().stop()

    def Decompress(self):
        self.D = True
        self.hardExit = False
        App.get_running_app().stop()

    def Verify(self):
        self.verify = True
        self.hardExit = False
        App.get_running_app().stop()

    def Info(self):
        self.info = True
        self.hardExit = False
        App.get_running_app().stop()

    def Titlekeys(self):
        self.titlekeys = True
        self.hardExit = False
        App.get_running_app().stop()

    def Extract(self):
        self.extract = True
        self.hardExit = False
        App.get_running_app().stop()

    def dismissPopup(self):
        self._popup.dismiss()

    def showInputFileFolderDialog(self):
        filter = ["*.nsp", "*.nsz", "*.xci", "*.xcz", "*.ncz"]
        content = OpenFileDialog(
            load=self.setInputFileFolder, cancel=self.dismissPopup, filters=filter
        )
        self._popup = Popup(
            title="Input File/Folder", content=content, size_hint=(0.9, 0.9)
        )
        self._popup.open()

    def showOutputFileFolderDialog(self):
        content = OpenFileDialog(
            load=self.setOutputFileFolder,
            cancel=self.dismissPopup,
            filters=[self.showNoFiles],
        )
        self._popup = Popup(
            title="Output File/Folder", content=content, size_hint=(0.9, 0.9)
        )
        self._popup.open()

    def showNoFiles(self, foldername, filename):
        return False

    def setInputFileFolder(self, rawPath, filename):
        if len(filename) == 0:
            return
        path = Path(rawPath).joinpath(filename[0])
        if len(filename) == 1:
            self.gameList.addFiles(path)
        else:
            for file in filename[1:]:
                filepath = path.joinpath(file)
                self.gameList.addFiles(filepath)
        self.dismissPopup()

    def setOutputFileFolder(self, path, filename):
        selected_path = filename[0] if len(filename) > 0 else path
        self.output = selected_path
        Print.info("Set --output to {0}".format(self.output))
        self.dismissPopup()

    def showAboutDialog(self):
        content = AboutDialog(cancel=self.dismissPopup)
        self._popup = Popup(
            title="About", content=content, auto_dismiss=False, size_hint=(0.9, 0.9)
        )
        self._popup.open()