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# -*- coding: utf-8 -*-
# CurlyTx configuration window
# Copyright (C) 2011 Christian Weiske <cweiske@cweiske.de>
# License: GPLv3 or later
from . import _
from Screens.Screen import Screen
from Screens.HelpMenu import HelpableScreen
from Components.ActionMap import ActionMap, NumberActionMap
from Components.Sources.StaticText import StaticText
from Screens.MessageBox import MessageBox
from . import config
from config import createPage, loadDefaultPageOptions, feedPagesToConfig, feedSettingsToConfig, savePageConfig
from Components.config import config, getConfigListEntry, ConfigSelection
from Components.ConfigList import ConfigList, ConfigListScreen
class CurlyTxSettings(ConfigListScreen, HelpableScreen, Screen):
skin = """
<screen name="Setup" position="center,center" size="560,430" title="Settings">
<ePixmap pixmap="skin_default/buttons/red.png" position="0,0" size="140,40" transparent="1" alphatest="on" />
<ePixmap pixmap="skin_default/buttons/green.png" position="140,0" size="140,40" transparent="1" alphatest="on" />
<ePixmap pixmap="skin_default/buttons/yellow.png" position="280,0" size="140,40" transparent="1" alphatest="on" />
<ePixmap pixmap="skin_default/buttons/blue.png" position="420,0" size="140,40" transparent="1" alphatest="on" />
<widget source="key_red" render="Label" position="0,0" zPosition="1" size="140,40" font="Regular;20" halign="center" valign="center" backgroundColor="#9f1313" transparent="1" />
<widget source="key_green" render="Label" position="140,0" zPosition="1" size="140,40" font="Regular;20" halign="center" valign="center" backgroundColor="#1f771f" transparent="1" />
<widget source="key_yellow" render="Label" position="280,0" zPosition="1" size="140,40" font="Regular;20" valign="center" halign="center" backgroundColor="#a08500" transparent="1" />
<widget source="key_blue" render="Label" position="420,0" zPosition="1" size="140,40" font="Regular;20" valign="center" halign="center" backgroundColor="#18188b" transparent="1" />
<widget name="config" position="5,50" size="550,325" scrollbarMode="showOnDemand" />
</screen>"""
def __init__(self, session):
self.skin = CurlyTxSettings.skin
Screen.__init__(self, session)
HelpableScreen.__init__(self)
#self.skinName = [ "CurlyTxSettings", "Setup" ]
self.setup_title = _("Settings")
self["actions"] = ActionMap(["SetupActions","ColorActions"],
{
"cancel": self.keyCancel,
"save": self.keySave,
"ok": self.editPage,
"yellow": self.newPage,
"blue": self.deletePage
}, -2)
self["key_red"] = StaticText(_("Cancel"))
self["key_green"] = StaticText(_("OK"))
self["key_yellow"] = StaticText(_("New"))
self["key_blue"] = StaticText(_("Delete"))
ConfigListScreen.__init__(self, self.getConfigList(), session = self.session)
self.loadHelp()
def getConfigList(self):
#reload titles
loadDefaultPageOptions()
cfg = config.plugins.CurlyTx
list = [
getConfigListEntry(_("Page:") + " " + x.title.value, x.uri)
for x in cfg.pages
]
if len(cfg.pages):
list.append(getConfigListEntry(_("Default page"), cfg.defaultPage))
list.append(getConfigListEntry(_("Show in main menu"), cfg.menuMain))
list.append(getConfigListEntry(_("Show in extensions menu"), cfg.menuExtensions))
list.append(getConfigListEntry(_("Menu title"), cfg.menuTitle))
list.append(getConfigListEntry(_("Page feed URL"), cfg.feedUrl))
return list
def loadHelp(self):
self.helpList.append((
self["actions"], "SetupActions",
[("cancel", _("Dismiss all setting changes"))]))
self.helpList.append((
self["actions"], "SetupActions",
[("save", _("Save settings and close screen"))]))
self.helpList.append((
self["actions"], "SetupActions",
[("ok", _("Edit selected page"))]))
self.helpList.append((
self["actions"], "SetupActions",
[("ok", _("Load pages from feed"))]))
self.helpList.append((
self["actions"], "ColorActions",
[("yellow", _("Add new page"))]))
self.helpList.append((
self["actions"], "ColorActions",
[("blue", _("Delete selected page"))]))
def keyLeft(self):
ConfigListScreen.keyLeft(self)
def keyRight(self):
ConfigListScreen.keyRight(self)
def deletePage(self):
pageCount = len(config.plugins.CurlyTx.pages)
if pageCount == 0 or self["config"].getCurrentIndex() >= pageCount:
return
from Screens.MessageBox import MessageBox
self.session.openWithCallback(
self.deletePageConfirm,
MessageBox,
_("Really delete this page?\nIt cannot be recovered!")
)
def deletePageConfirm(self, result):
if not result:
return
id = self["config"].getCurrentIndex()
del config.plugins.CurlyTx.pages[id]
config.plugins.CurlyTx.pages.save()
self["config"].setList(self.getConfigList())
def newPage(self):
from CurlyTxSettings import CurlyTxSettings
self.session.openWithCallback(self.pageEdited, CurlyTxPageEdit, createPage(), True)
def editPage(self):
id = self["config"].getCurrentIndex()
if id < len(config.plugins.CurlyTx.pages):
self.session.openWithCallback(
self.pageEdited, CurlyTxPageEdit,
config.plugins.CurlyTx.pages[id], False
)
elif config.plugins.CurlyTx.feedUrl.value:
from AtomFeed import AtomFeed
AtomFeed(
config.plugins.CurlyTx.feedUrl.value,
self.feedPagesReceived, self.feedPagesFail
)
else:
self.session.open(
MessageBox, _("No page feed URL defined"), MessageBox.TYPE_ERROR
)
def pageEdited(self, page, new):
if not page:
return
if new:
config.plugins.CurlyTx.pages.append(page)
self["config"].setList(self.getConfigList())
def feedPagesReceived(self, pages, settings):
feedPagesToConfig(pages)
feedSettingsToConfig(settings)
self["config"].setList(self.getConfigList())
def feedPagesFail(self, errorMessage):
""" Downloading the page url feed failed somehow """
self.session.open(
MessageBox,
_("Error loading page feed:") + "\n\n" + str(errorMessage),
MessageBox.TYPE_ERROR
)
def keySave(self):
savePageConfig()
ConfigListScreen.keySave(self)
def cancelConfirm(self, result):
"""Overwriting ConfigListScreen.cancelConfirm to call cancelAll method"""
if not result:
return
self.cancelAll()
self.close()
def cancelAll(self):
for x in self["config"].list:
x[1].cancel()
#restore old page configuration
cfg = config.plugins.CurlyTx
del cfg.pages[:]
for i in cfg.pages.stored_values:
cfg.pages.append(createPage())
class CurlyTxPageEdit(Screen, ConfigListScreen):
def __init__(self, session, page, new = False):
Screen.__init__(self, session)
self.skinName = [ "CurlyTxPageEdit", "Setup" ]
self["key_red"] = StaticText(_("Cancel"))
self["key_green"] = StaticText(_("OK"))
self["setupActions"] = ActionMap(["SetupActions"],
{
"save": self.save,
"cancel": self.keyCancel
}, -1)
self.page = page
self.new = new
list = [
getConfigListEntry(_("Page URL"), page.uri),
getConfigListEntry(_("Title"), page.title),
getConfigListEntry(_("Font size"), page.fontSize),
]
ConfigListScreen.__init__(self, list, session = self.session)
def save(self):
self.close(self.page, self.new)
def keyCancel(self):
self.close(None, self.new)
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