PlexKodiConnect/resources/lib/windows/kodigui.py

#!/usr/bin/env python
# -*- coding: utf-8 -*-
from __future__ import absolute_import, division, unicode_literals
from builtins import zip
from builtins import str
from builtins import range
from builtins import object
import xbmc
import xbmcgui
import time
import threading
import traceback

from .. import app

MONITOR = None


class BaseFunctions(object):
    xmlFile = ''
    path = ''
    theme = ''
    res = '720p'
    width = 1280
    height = 720

    usesGenerate = False
    lastWinID = None

    def __init__(self):
        self.isOpen = True

    def onWindowFocus(self):
        # Not automatically called. Can be used by an external window manager
        pass

    def onClosed(self):
        pass

    @classmethod
    def open(cls, **kwargs):
        window = cls(cls.xmlFile, cls.path, cls.theme, cls.res, **kwargs)
        window.modal()
        return window

    @classmethod
    def create(cls, show=True, **kwargs):
        window = cls(cls.xmlFile, cls.path, cls.theme, cls.res, **kwargs)
        if show:
            window.show()
        window.isOpen = True
        return window

    def modal(self):
        self.isOpen = True
        self.doModal()
        self.onClosed()
        self.isOpen = False

    def activate(self):
        if not self._winID:
            self._winID = xbmcgui.getCurrentWindowId()
        xbmc.executebuiltin('ReplaceWindow({0})'.format(self._winID))

    def mouseXTrans(self, val):
        return int((val / self.getWidth()) * self.width)

    def mouseYTrans(self, val):
        return int((val / self.getHeight()) * self.height)

    def closing(self):
        return self._closing

    @classmethod
    def generate(self):
        return None

    def setProperties(self, prop_list, val_list_or_val):
        if isinstance(val_list_or_val, list) or isinstance(val_list_or_val, tuple):
            val_list = val_list_or_val
        else:
            val_list = [val_list_or_val] * len(prop_list)

        for prop, val in zip(prop_list, val_list):
            self.setProperty(prop, val)

    def propertyContext(self, prop, val='1'):
        return WindowProperty(self, prop, val)

    def setBoolProperty(self, key, boolean):
        self.setProperty(key, boolean and '1' or '')


class BaseWindow(xbmcgui.WindowXML, BaseFunctions):
    def __init__(self, *args, **kwargs):
        BaseFunctions.__init__(self)
        self._closing = False
        self._winID = None
        self.started = False
        self.finishedInit = False

    def onInit(self):
        self._winID = xbmcgui.getCurrentWindowId()
        BaseFunctions.lastWinID = self._winID
        if self.started:
            self.onReInit()
        else:
            self.started = True
            self.onFirstInit()
            self.finishedInit = True

    def onFirstInit(self):
        pass

    def onReInit(self):
        pass

    def setProperty(self, key, value):
        if self._closing:
            return

        if not self._winID:
            self._winID = xbmcgui.getCurrentWindowId()

        try:
            xbmcgui.Window(self._winID).setProperty(key, value)
            xbmcgui.WindowXML.setProperty(self, key, value)
        except RuntimeError:
            xbmc.log('kodigui.BaseWindow.setProperty: Missing window', xbmc.LOGDEBUG)

    def doClose(self):
        if not self.isOpen:
            return
        self._closing = True
        self.isOpen = False
        self.close()

    def show(self):
        self._closing = False
        self.isOpen = True
        xbmcgui.WindowXML.show(self)

    def onClosed(self):
        pass


class BaseDialog(xbmcgui.WindowXMLDialog, BaseFunctions):
    def __init__(self, *args, **kwargs):
        BaseFunctions.__init__(self)
        self._closing = False
        self._winID = ''
        self.started = False

    def onInit(self):
        self._winID = xbmcgui.getCurrentWindowDialogId()
        BaseFunctions.lastWinID = self._winID
        if self.started:
            self.onReInit()
        else:
            self.started = True
            self.onFirstInit()

    def onFirstInit(self):
        pass

    def onReInit(self):
        pass

    def setProperty(self, key, value):
        if self._closing:
            return

        if not self._winID:
            self._winID = xbmcgui.getCurrentWindowId()

        try:
            xbmcgui.Window(self._winID).setProperty(key, value)
            xbmcgui.WindowXMLDialog.setProperty(self, key, value)
        except RuntimeError:
            xbmc.log('kodigui.BaseDialog.setProperty: Missing window', xbmc.LOGDEBUG)

    def doClose(self):
        self._closing = True
        self.close()

    def show(self):
        self._closing = False
        xbmcgui.WindowXMLDialog.show(self)

    def onClosed(self):
        pass


class ControlledBase(object):
    def doModal(self):
        self.show()
        self.wait()

    def wait(self):
        while not self._closing and not MONITOR.waitForAbort(0.1):
            pass

    def close(self):
        self._closing = True


class ControlledWindow(ControlledBase, BaseWindow):
    def onAction(self, action):
        try:
            if action in (xbmcgui.ACTION_PREVIOUS_MENU, xbmcgui.ACTION_NAV_BACK):
                self.doClose()
                return
        except Exception:
            traceback.print_exc()

        BaseWindow.onAction(self, action)


class ControlledDialog(ControlledBase, BaseDialog):
    def onAction(self, action):
        try:
            if action in (xbmcgui.ACTION_PREVIOUS_MENU, xbmcgui.ACTION_NAV_BACK):
                self.doClose()
                return
        except Exception:
            traceback.print_exc()

        BaseDialog.onAction(self, action)


DUMMY_LIST_ITEM = xbmcgui.ListItem()


class ManagedListItem(object):
    def __init__(self, label='', label2='', iconImage='', thumbnailImage='',
                 path='', data_source=None, properties=None):
        self._listItem = xbmcgui.ListItem(label, label2, iconImage, thumbnailImage, path)
        self.dataSource = data_source
        self.properties = {}
        self.label = label
        self.label2 = label2
        self.iconImage = iconImage
        self.thumbnailImage = thumbnailImage
        self.path = path
        self._ID = None
        self._manager = None
        self._valid = True
        if properties:
            for k, v in list(properties.items()):
                self.setProperty(k, v)

    def __bool__(self):
        return self._valid

    @property
    def listItem(self):
        if not self._listItem:
            if not self._manager:
                return None

            try:
                self._listItem = self._manager.getListItemFromManagedItem(self)
            except RuntimeError:
                return None

        return self._listItem

    def invalidate(self):
        self._valid = False
        self._listItem = DUMMY_LIST_ITEM

    def _takeListItem(self, manager, lid):
        self._manager = manager
        self._ID = lid
        self._listItem.setProperty('__ID__', lid)
        li = self._listItem
        self._listItem = None
        self._manager._properties.update(self.properties)
        return li

    def _updateListItem(self):
        self.listItem.setProperty('__ID__', self._ID)
        self.listItem.setLabel(self.label)
        self.listItem.setLabel2(self.label2)
        self.listItem.setIconImage(self.iconImage)
        self.listItem.setThumbnailImage(self.thumbnailImage)
        self.listItem.setPath(self.path)
        for k in list(self._manager._properties.keys()):
            self.listItem.setProperty(k, self.properties.get(k) or '')

    def clear(self):
        self.label = ''
        self.label2 = ''
        self.iconImage = ''
        self.thumbnailImage = ''
        self.path = ''
        for k in self.properties:
            self.properties[k] = ''
        self._updateListItem()

    def pos(self):
        if not self._manager:
            return None
        return self._manager.getManagedItemPosition(self)

    def addContextMenuItems(self, items, replaceItems=False):
        self.listItem.addContextMenuItems(items, replaceItems)

    def addStreamInfo(self, stype, values):
        self.listItem.addStreamInfo(stype, values)

    def getLabel(self):
        return self.label

    def getLabel2(self):
        return self.label2

    def getProperty(self, key):
        return self.properties.get(key, '')

    def getdescription(self):
        return self.listItem.getdescription()

    def getduration(self):
        return self.listItem.getduration()

    def getfilename(self):
        return self.listItem.getfilename()

    def isSelected(self):
        return self.listItem.isSelected()

    def select(self, selected):
        return self.listItem.select(selected)

    def setArt(self, values):
        return self.listItem.setArt(values)

    def setIconImage(self, icon):
        self.iconImage = icon
        return self.listItem.setIconImage(icon)

    def setInfo(self, itype, infoLabels):
        return self.listItem.setInfo(itype, infoLabels)

    def setLabel(self, label):
        self.label = label
        return self.listItem.setLabel(label)

    def setLabel2(self, label):
        self.label2 = label
        return self.listItem.setLabel2(label)

    def setMimeType(self, mimetype):
        return self.listItem.setMimeType(mimetype)

    def setPath(self, path):
        self.path = path
        return self.listItem.setPath(path)

    def setProperty(self, key, value):
        if self._manager:
            self._manager._properties[key] = 1
        self.properties[key] = value
        self.listItem.setProperty(key, value)
        return self

    def setBoolProperty(self, key, boolean):
        return self.setProperty(key, boolean and '1' or '')

    def setSubtitles(self, subtitles):
        return self.listItem.setSubtitles(subtitles)  # List of strings - HELIX

    def setThumbnailImage(self, thumb):
        self.thumbnailImage = thumb
        return self.listItem.setThumbnailImage(thumb)

    def onDestroy(self):
        pass


class ManagedControlList(object):
    def __init__(self, window, control_id, max_view_index, data_source=None):
        self.controlID = control_id
        self.control = window.getControl(control_id)
        self.items = []
        self._sortKey = None
        self._idCounter = 0
        self._maxViewIndex = max_view_index
        self._properties = {}
        self.dataSource = data_source

    def __getattr__(self, name):
        return getattr(self.control, name)

    def __getitem__(self, idx):
        if isinstance(idx, slice):
            return self.items[idx]
        else:
            return self.getListItem(idx)

    def __iter__(self):
        for i in self.items:
            yield i

    def __len__(self):
        return self.size()

    def _updateItems(self, bottom=None, top=None):
        if bottom is None:
            bottom = 0
            top = self.size()

        try:
            for idx in range(bottom, top):
                li = self.control.getListItem(idx)
                mli = self.items[idx]
                self._properties.update(mli.properties)
                mli._manager = self
                mli._listItem = li
                mli._updateListItem()
        except RuntimeError:
            xbmc.log('kodigui.ManagedControlList._updateItems: Runtime error', xbmc.LOGNOTICE)
            return False

        return True

    def _nextID(self):
        self._idCounter += 1
        return str(self._idCounter)

    def reInit(self, window, control_id):
        self.controlID = control_id
        self.control = window.getControl(control_id)
        self.control.addItems([i._takeListItem(self, self._nextID()) for i in self.items])

    def setSort(self, sort):
        self._sortKey = sort

    def addItem(self, managed_item):
        self.items.append(managed_item)
        self.control.addItem(managed_item._takeListItem(self, self._nextID()))

    def addItems(self, managed_items):
        self.items += managed_items
        self.control.addItems([i._takeListItem(self, self._nextID()) for i in managed_items])

    def replaceItem(self, pos, mli):
        self[pos].onDestroy()
        self[pos].invalidate()
        self.items[pos] = mli
        li = self.control.getListItem(pos)
        mli._manager = self
        mli._listItem = li
        mli._updateListItem()

    def replaceItems(self, managed_items):
        if not self.items:
            self.addItems(managed_items)
            return True

        oldSize = self.size()

        for i in self.items:
            i.onDestroy()
            i.invalidate()

        self.items = managed_items
        size = self.size()
        if size != oldSize:
            pos = self.getSelectedPosition()

            if size > oldSize:
                for i in range(0, size - oldSize):
                    self.control.addItem(xbmcgui.ListItem())
            elif size < oldSize:
                diff = oldSize - size
                idx = oldSize - 1
                while diff:
                    self.control.removeItem(idx)
                    idx -= 1
                    diff -= 1

            if self.positionIsValid(pos):
                self.selectItem(pos)
            elif pos >= size:
                self.selectItem(size - 1)

        self._updateItems(0, self.size())

    def getListItem(self, pos):
        li = self.control.getListItem(pos)
        mli = self.items[pos]
        mli._listItem = li
        return mli

    def getListItemByDataSource(self, data_source):
        for mli in self:
            if data_source == mli.dataSource:
                return mli
        return None

    def getSelectedItem(self):
        pos = self.control.getSelectedPosition()
        if not self.positionIsValid(pos):
            pos = self.size() - 1

        if pos < 0:
            return None
        return self.getListItem(pos)

    def removeItem(self, index):
        old = self.items.pop(index)
        old.onDestroy()
        old.invalidate()

        self.control.removeItem(index)
        top = self.control.size() - 1
        if top < 0:
            return
        if top < index:
            index = top
        self.control.selectItem(index)

    def removeManagedItem(self, mli):
        self.removeItem(mli.pos())

    def insertItem(self, index, managed_item):
        pos = self.getSelectedPosition() + 1

        if index >= self.size() or index < 0:
            self.addItem(managed_item)
        else:
            self.items.insert(index, managed_item)
            self.control.addItem(managed_item._takeListItem(self, self._nextID()))
            self._updateItems(index, self.size())

        if self.positionIsValid(pos):
            self.selectItem(pos)

    def moveItem(self, mli, dest_idx):
        source_idx = mli.pos()
        if source_idx < dest_idx:
            rstart = source_idx
            rend = dest_idx + 1
            # dest_idx-=1
        else:
            rstart = dest_idx
            rend = source_idx + 1
        mli = self.items.pop(source_idx)
        self.items.insert(dest_idx, mli)

        self._updateItems(rstart, rend)

    def swapItems(self, pos1, pos2):
        if not self.positionIsValid(pos1) or not self.positionIsValid(pos2):
            return False

        item1 = self.items[pos1]
        item2 = self.items[pos2]
        li1 = item1._listItem
        li2 = item2._listItem
        item1._listItem = li2
        item2._listItem = li1

        item1._updateListItem()
        item2._updateListItem()
        self.items[pos1] = item2
        self.items[pos2] = item1

        return True

    def shiftView(self, shift, hold_selected=False):
        if not self._maxViewIndex:
            return
        selected = self.getSelectedItem()
        selectedPos = selected.pos()
        viewPos = self.getViewPosition()

        if shift > 0:
            pushPos = selectedPos + (self._maxViewIndex - viewPos) + shift
            if pushPos >= self.size():
                pushPos = self.size() - 1
            self.selectItem(pushPos)
            newViewPos = self._maxViewIndex
        elif shift < 0:
            pushPos = (selectedPos - viewPos) + shift
            if pushPos < 0:
                pushPos = 0
            self.selectItem(pushPos)
            newViewPos = 0

        if hold_selected:
            self.selectItem(selected.pos())
        else:
            diff = newViewPos - viewPos
            fix = pushPos - diff
            # print '{0} {1} {2}'.format(newViewPos, viewPos, fix)
            if self.positionIsValid(fix):
                self.selectItem(fix)

    def reset(self):
        self.dataSource = None
        for i in self.items:
            i.onDestroy()
            i.invalidate()
        self.items = []
        self.control.reset()

    def size(self):
        return len(self.items)

    def getViewPosition(self):
        try:
            return int(xbmc.getInfoLabel('Container({0}).Position'.format(self.controlID)))
        except Exception:
            return 0

    def getViewRange(self):
        viewPosition = self.getViewPosition()
        selected = self.getSelectedPosition()
        return list(range(max(selected - viewPosition, 0),
                     min(selected + (self._maxViewIndex - viewPosition) + 1,
                         self.size() - 1)))

    def positionIsValid(self, pos):
        return 0 <= pos < self.size()

    def sort(self, sort=None, reverse=False):
        sort = sort or self._sortKey

        self.items.sort(key=sort, reverse=reverse)

        self._updateItems(0, self.size())

    def reverse(self):
        self.items.reverse()
        self._updateItems(0, self.size())

    def getManagedItemPosition(self, mli):
        return self.items.index(mli)

    def getListItemFromManagedItem(self, mli):
        pos = self.items.index(mli)
        return self.control.getListItem(pos)

    def topHasFocus(self):
        return self.getSelectedPosition() == 0

    def bottomHasFocus(self):
        return self.getSelectedPosition() == self.size() - 1

    def invalidate(self):
        for item in self.items:
            item._listItem = DUMMY_LIST_ITEM

    def newControl(self, window=None, control_id=None):
        self.controlID = control_id or self.controlID
        self.control = window.getControl(self.controlID)
        self.control.addItems([xbmcgui.ListItem() for i in range(self.size())])
        self._updateItems()


class _MWBackground(ControlledWindow):
    def __init__(self, *args, **kwargs):
        self._multiWindow = kwargs.get('multi_window')
        self.started = False
        BaseWindow.__init__(self, *args, **kwargs)

    def onInit(self):
        if self.started:
            return
        self.started = True
        self._multiWindow._open()
        self.close()


class MultiWindow(object):
    def __init__(self, windows=None, default_window=None, **kwargs):
        self._windows = windows
        self._next = default_window or self._windows[0]
        self._properties = {}
        self._current = None
        self._allClosed = False
        self.exitCommand = None

    def __getattr__(self, name):
        return getattr(self._current, name)

    def setWindows(self, windows):
        self._windows = windows

    def setDefault(self, default):
        self._next = default or self._windows[0]

    def windowIndex(self, window):
        if hasattr(window, 'MULTI_WINDOW_ID'):
            for i, w in enumerate(self._windows):
                if window.MULTI_WINDOW_ID == w.MULTI_WINDOW_ID:
                    return i
            return 0
        else:
            return self._windows.index(window.__class__)

    def nextWindow(self, window=None):
        if window is False:
            window = self._windows[self.windowIndex(self._current)]

        if window:
            if window.__class__ == self._current.__class__:
                return None
        else:
            idx = self.windowIndex(self._current)
            idx += 1
            if idx >= len(self._windows):
                idx = 0
            window = self._windows[idx]

        self._next = window
        self._current.doClose()
        return self._next

    def _setupCurrent(self, cls):
        self._current = cls(cls.xmlFile, cls.path, cls.theme, cls.res)
        self._current.onFirstInit = self._onFirstInit
        self._current.onReInit = self.onReInit
        self._current.onClick = self.onClick
        self._current.onFocus = self.onFocus

        self._currentOnAction = self._current.onAction
        self._current.onAction = self.onAction

    @classmethod
    def open(cls, **kwargs):
        mw = cls(**kwargs)
        b = _MWBackground(mw.bgXML, mw.path, mw.theme, mw.res, multi_window=mw)
        b.modal()
        del b
        import gc
        gc.collect(2)
        return mw

    def _open(self):
        while not xbmc.Monitor().abortRequested() and not self._allClosed:
            self._setupCurrent(self._next)
            self._current.modal()

        self._current.doClose()
        del self._current
        del self._next
        del self._currentOnAction

    def setProperty(self, key, value):
        self._properties[key] = value
        self._current.setProperty(key, value)

    def _onFirstInit(self):
        for k, v in list(self._properties.items()):
            self._current.setProperty(k, v)
        self.onFirstInit()

    def doClose(self):
        self._allClosed = True
        self._current.doClose()

    def onFirstInit(self):
        pass

    def onReInit(self):
        pass

    def onAction(self, action):
        if action == xbmcgui.ACTION_PREVIOUS_MENU or action == xbmcgui.ACTION_NAV_BACK:
            self.doClose()
        self._currentOnAction(action)

    def onClick(self, controlID):
        pass

    def onFocus(self, controlID):
        pass


class SafeControlEdit(object):
    CHARS_LOWER = 'abcdefghijklmnopqrstuvwxyz'
    CHARS_UPPER = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
    CHARS_NUMBERS = '0123456789'
    CURSOR = '[COLOR FFCC7B19]|[/COLOR]'

    def __init__(self, control_id, label_id, window, key_callback=None, grab_focus=False):
        self.controlID = control_id
        self.labelID = label_id
        self._win = window
        self._keyCallback = key_callback
        self.grabFocus = grab_focus
        self._text = ''
        self._compatibleMode = False
        self.setup()

    def setup(self):
        self._labelControl = self._win.getControl(self.labelID)
        self._winOnAction = self._win.onAction
        self._win.onAction = self.onAction
        self.updateLabel()

    def setCompatibleMode(self, on):
        self._compatibleMode = on

    def onAction(self, action):
        try:
            controlID = self._win.getFocusId()
            if controlID == self.controlID:
                if self.processAction(action.getId()):
                    return
            elif self.grabFocus:
                if self.processOffControlAction(action.getButtonCode()):
                    self._win.setFocusId(self.controlID)
                    return
        except Exception:
            traceback.print_exc()

        self._winOnAction(action)

    def processAction(self, action_id):
        if not self._compatibleMode:
            self._text = self._win.getControl(self.controlID).getText()

            if self._keyCallback:
                self._keyCallback()

            self. updateLabel()

            return True

        if 61793 <= action_id <= 61818:  # Lowercase
            self.processChar(self.CHARS_LOWER[action_id - 61793])
        elif 61761 <= action_id <= 61786:  # Uppercase
            self.processChar(self.CHARS_UPPER[action_id - 61761])
        elif 61744 <= action_id <= 61753:
            self.processChar(self.CHARS_NUMBERS[action_id - 61744])
        elif action_id == 61728:  # Space
            self.processChar(' ')
        elif action_id == 61448:
            self.delete()
        else:
            return False

        if self._keyCallback:
            self._keyCallback()

        return True

    def processOffControlAction(self, action_id):
        if 61505 <= action_id <= 61530:  # Lowercase
            self.processChar(self.CHARS_LOWER[action_id - 61505])
        elif 192577 <= action_id <= 192602:  # Uppercase
            self.processChar(self.CHARS_UPPER[action_id - 192577])
        elif 61488 <= action_id <= 61497:
            self.processChar(self.CHARS_NUMBERS[action_id - 61488])
        elif 61552 <= action_id <= 61561:
            self.processChar(self.CHARS_NUMBERS[action_id - 61552])
        elif action_id == 61472:  # Space
            self.processChar(' ')
        else:
            return False

        if self._keyCallback:
            self._keyCallback()

        return True

    def _setText(self, text):
        self._text = text

        if not self._compatibleMode:
            self._win.getControl(self.controlID).setText(text)
        self.updateLabel()

    def _getText(self):
        if not self._compatibleMode and self._win.getFocusId() == self.controlID:
            return self._win.getControl(self.controlID).getText()
        else:
            return self._text

    def updateLabel(self):
        self._labelControl.setLabel(self._getText() + self.CURSOR)

    def processChar(self, char):
        self._setText(self.getText() + char)

    def setText(self, text):
        self._setText(text)

    def getText(self):
        return self._getText()

    def append(self, text):
        self._setText(self.getText() + text)

    def delete(self):
        self._setText(self.getText()[:-1])


class PropertyTimer(object):
    def __init__(self, window_id, timeout, property_, value='', init_value='1', addon_id=None, callback=None):
        self._winID = window_id
        self._timeout = timeout
        self._property = property_
        self._value = value
        self._initValue = init_value
        self._endTime = 0
        self._thread = None
        self._addonID = addon_id
        self._closeWin = None
        self._closed = False
        self._callback = callback

    def _onTimeout(self):
        self._endTime = 0
        xbmcgui.Window(self._winID).setProperty(self._property, self._value)
        if self._addonID:
            xbmcgui.Window(10000).setProperty('{0}.{1}'.format(self._addonID, self._property), self._value)
        if self._closeWin:
            self._closeWin.doClose()
        if self._callback:
            self._callback()

    def _wait(self):
        while not xbmc.Monitor().abortRequested() and time.time() < self._endTime:
            app.APP.monitor.waitForAbort(0.1)
        if xbmc.Monitor().abortRequested():
            return
        if self._endTime == 0:
            return
        self._onTimeout()

    def _stopped(self):
        return not self._thread or not self._thread.isAlive()

    def _reset(self):
        self._endTime = time.time() + self._timeout

    def _start(self):
        self.init(self._initValue)
        self._thread = threading.Thread(target=self._wait)
        self._thread.start()

    def stop(self, trigger=False):
        self._endTime = trigger and 1 or 0
        if not self._stopped():
            self._thread.join()

    def close(self):
        self._closed = True
        self.stop()

    def init(self, val):
        if val is False:
            return
        elif val is None:
            val = self._initValue

        xbmcgui.Window(self._winID).setProperty(self._property, val)
        if self._addonID:
            xbmcgui.Window(10000).setProperty('{0}.{1}'.format(self._addonID, self._property), val)

    def reset(self, close_win=None, init=None):
        self.init(init)

        if self._closed:
            return

        if not self._timeout:
            return

        self._closeWin = close_win
        self._reset()

        if self._stopped:
            self._start()


class WindowProperty(object):
    def __init__(self, win, prop, val='1', end=None):
        self.win = win
        self.prop = prop
        self.val = val
        self.end = end
        self.old = self.win.getProperty(self.prop)

    def __enter__(self):
        self.win.setProperty(self.prop, self.val)
        return self

    def __exit__(self, exc_type, exc_value, traceback):
        if exc_type:
            # re-raise any exception
            return False
        self.win.setProperty(self.prop, self.end or self.old)


class GlobalProperty(object):
    def __init__(self, prop, val='1', end=None):
        import xbmcaddon
        self._addonID = xbmcaddon.Addon().getAddonInfo('id')
        self.prop = prop
        self.val = val
        self.end = end
        self.old = xbmc.getInfoLabel('Window(10000).Property({0}}.{1})'.format(self._addonID, prop))

    def __enter__(self):
        xbmcgui.Window(10000).setProperty('{0}.{1}'.format(self._addonID, self.prop), self.val)
        return self

    def __exit__(self, exc_type, exc_value, traceback):
        if exc_type:
            # re-raise any exception
            return False
        xbmcgui.Window(10000).setProperty('{0}.{1}'.format(self._addonID, self.prop), self.end or self.old)