+ 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)