Mercurial > hg > Feedworm
view MainWindow.py @ 55:0f9b3e57cff0
pull out FeedEntryItemDelegate into its own file
author | Dirk Olmes <dirk@xanthippe.ping.de> |
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date | Tue, 18 May 2010 03:17:06 +0200 |
parents | 8cca4585eb33 |
children | c82f5538733c |
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from AddFeed import AddFeed from DisplayModel import DisplayModel from Feed import Feed from FeedEntry import FeedEntry from FeedEntryItemDelegate import FeedEntryItemDelegate from FeedSettings import FeedSettings from PreferencesDialog import PreferencesDialog from PyQt4 import QtGui from PyQt4.QtCore import QUrl from Ui_MainWindow import Ui_MainWindow import subprocess STATUS_MESSAGE_DISPLAY_MILLIS = 20000 class MainWindow(QtGui.QMainWindow): def __init__(self, session=None): QtGui.QWidget.__init__(self, None) self.session = session self.ui = Ui_MainWindow() self.ui.setupUi(self) self.updateFeedList() self.initFeedEntryList() def updateFeedList(self): self.allFeeds = Feed.all(self.session) feedModel = DisplayModel(self, self.allFeeds, Feed.userPresentableString) self.ui.feedList.setModel(feedModel) self.ui.feedList.update() def initFeedEntryList(self): self.ui.feedEntryList.setItemDelegate(FeedEntryItemDelegate()) def feedSelected(self, index): self.selectedFeed = self.allFeeds[index.row()] self.ui.actionFeedSettings.setEnabled(True) self.sortedEntries = self.selectedFeed.entriesSortedByUpdateDate() model = DisplayModel(self, self.sortedEntries, FeedEntry.userPresentableString) self.ui.feedEntryList.setModel(model) self.ui.feedEntryList.itemDelegate().entries = self.sortedEntries self.ui.feedEntryList.update() def feedEntrySelected(self, index): self.ui.menuArticle.setEnabled(True) row = index.row() self.selectedEntry = self.sortedEntries[row] if self.selectedEntry.feed.auto_load_entry_link: self.openLinkFromSelectedEntry() else: self.openSummaryFromSelectedEntry() def openSummaryFromSelectedEntry(self): # TODO this is the wrong base url, figure out the correct one baseUrl = QUrl(self.selectedEntry.link) self.ui.webView.setHtml(self.selectedEntry.summary, baseUrl) def openLinkFromSelectedEntry(self): url = QUrl(self.selectedEntry.link) self.ui.webView.load(url) self.ui.webView.show() def toggleReadOnSelectedEntry(self): self.selectedEntry.toggleRead() self.session.commit() self.ui.feedList.update() def addFeed(self): addFeed = AddFeed(self.session) success = addFeed.exec_() if not success: return if addFeed.exception is not None: message = "Error while adding feed: " + str(addFeed.exception) self.ui.statusbar.showMessage(message, STATUS_MESSAGE_DISPLAY_MILLIS) else: self.session.commit() self.updateFeedList() def openSelectedEntryInBrowser(self): # TODO make browser configurable browser = "/usr/local/bin/opera" subprocess.Popen([browser, self.selectedEntry.link]) def showPreferences(self): preferences = PreferencesDialog(self.session) preferences.exec_() def showFeedSettings(self): feedSettings = FeedSettings(self.session, self.selectedFeed) feedSettings.exec_()