def start(self, tray):
startDB = DB();
settings = Settings(startDB);
settings = settings.currentSettings();
FeedBox.FeedBox.setTheme(settings['theme']);
if(settings['startMinimalized']):
tray.minimalization();
if(settings['startup']):
self.updateAllFeeds();
class rss_dragonfly(Window):
selected = False;
def __init__(self, parent=None):
super(rss_dragonfly, self).__init__(parent);
self.drawWindow();
self.database = DB();
self.feedList = FeedList(self.feedListWidget, self.database);
self.addFeedPopup = AddFeedDialog();
self.editFeedDialog = EditFeedDialog();
self.aboutDialog = AboutDialog();
self.settings = Settings(self.database);
self.settingsDialog = SettingsDialog(self.settings.currentSettings());
self.connect(self.aboutAction, SIGNAL("triggered()"), self.aboutDialog.exec_);
self.connect(self.importAction, SIGNAL("triggered()"), self.fromFile);
self.connect(self.settingsAction, SIGNAL("triggered()"), self.displaySettings);
self.connect(self.settingsDialog.saveButton, SIGNAL("clicked()"), self.saveSettings);
self.connect(self.goButton, SIGNAL("clicked()"), self.readFromAddrBar);
self.connect(self.addressInput, SIGNAL("returnPressed()"), self.readFromAddrBar);
self.connect(self.quitAction, SIGNAL("triggered()"), self.quit)
self.connect(self.addNewFeedButton, SIGNAL("clicked()"), self.addFeedPopup.exec_)
self.feedListWidget.itemActivated.connect(self.listItemSelected);
self.feedListWidget.setContextMenuPolicy(Qt.CustomContextMenu);
self.connect(self.feedListWidget, SIGNAL("customContextMenuRequested(const QPoint &)"), self.listMenu);
self.connect(self.reloadFeedsButton, SIGNAL("clicked()"), self.updateAllFeeds);
# context menu form list
self.connect(self.updateItemAction, SIGNAL("triggered()"), self.updateSelectedFeed);
self.connect(self.deleteItemAction, SIGNAL("triggered()"), self.rmFeed);
self.connect(self.editItemAction, SIGNAL("triggered()"), self.editFeed);
self.connect(self.checkUpdatesAction, SIGNAL("triggered()"), self.checkForUpdates);
self.connect(self.rmFeedButton, SIGNAL("clicked()"), self.rmFeed)
self.connect(self.saveFromAddrButton, SIGNAL("clicked()"), self.saveOpened);
#popUp
#popUp signals:
self.connect(self.addFeedPopup.send, SIGNAL("clicked()"), self.addFeed);
self.connect(self.addFeedPopup.cancel, SIGNAL("clicked()"), self.cancel);
self.connect(self.aboutDialog.closeButton, SIGNAL("clicked()"), self.aboutDialog.close);
self.connect(self.editItemAction, SIGNAL("clicked()"), self.editFeed);
self.connect(self.editFeedDialog.save, SIGNAL("clicked()"), self.editFeedSubmit);
self.rmFeedButton.setDisabled(True);
self.saveFromAddrButton.setDisabled(True);
def start(self, tray):
startDB = DB();
settings = Settings(startDB);
settings = settings.currentSettings();
FeedBox.FeedBox.setTheme(settings['theme']);
if(settings['startMinimalized']):
tray.minimalization();
if(settings['startup']):
self.updateAllFeeds();
def listMenu(self, point):
currentItem = self.feedListWidget.currentItem()
if currentItem:
self.selected = self.feedListWidget.indexFromItem(currentItem).row()
#self.listItemSelected(currentItem)
self.listItemMenu.exec_(QCursor.pos());
def readFromAddrBar(self):
if len(str(self.addressInput.text())) > 1:
if self.selected != False:
self.selected = False;
source = Source();
source = source.fromURL(str(self.addressInput.text()));
if(source != False):
try:
feed = Feed(source);
self.rssContentView.setHtml(unicode(FeedBox.FeedBox.showFeeds(feed.feedTitle, feed.toHTML())));
self.updateTitle(str(feed.feedTitle).replace("'", "'"));
self.rmFeedButton.setEnabled(False);
#self.reloadOneFeedButton.setEnabled(False);
self.saveFromAddrButton.setEnabled(True);
self.addFeedPopup.name.setText(feed.feedTitle);
except:
self.rssContentView.setHtml(unicode(FeedBox.FeedBox.parseError()));
self.updateTitle("Unable to load RSS feed");
else:
self.rssContentView.setHtml(unicode(FeedBox.FeedBox.downloadError()));
self.updateTitle("Unable to load RSS feed");
self.feedListWidget.clearSelection();
def addFeed(self):
if(len(str(self.addFeedPopup.address.text()))>5 and len(self.addFeedPopup.name.text()) >2):
source = Source();
source = source.fromURL(str(self.addFeedPopup.address.text()))
if(source != False):
try:
feed = Feed(source);
self.feedList.add(feed, self.addFeedPopup.name.text(), self.addFeedPopup.address.text());
except:
self.rssContentView.setHtml(unicode(FeedBox.FeedBox.parseError()));
self.updateTitle("Unable to load RSS feed");
else:
self.rssContentView.setHtml(unicode(FeedBox.FeedBox.downloadError()));
self.updateTitle("Unable to load RSS feed");
self.addFeedPopup.name.clear();
self.addFeedPopup.address.clear();
self.addFeedPopup.close();
def editFeed(self):
feed = self.feedList.getSingleSubscription(self.selected);
self.editFeedDialog.setWindowTitle(u"Edit feed | "+feed['name']);
self.editFeedDialog.name.setText(feed['name']);
self.editFeedDialog.address.setText(feed['addr']);
feedSingle = self.feedList.getSingleSubscription(self.selected);
self.editFeedDialog.exec_();
def editFeedSubmit(self):
try:
name = self.editFeedDialog.name.text();
address = self.editFeedDialog.address.text();
self.feedList.editSelectedFeed(self.selected, str(name), str(address), Feed, Source);
self.editFeedDialog.close();
self.feedListWidget.setCurrentRow(self.selected)
self.listItemSelected(self.feedListWidget.currentItem())
except:
self.rssContentView.setHtml(unicode(FeedBox.FeedBox.updateError()));
self.updateTitle("Unable to update RSS feed");
def rmFeed(self):
self.feedList.remove(self.selected);
self.rmFeedButton.setEnabled(False);
def quit(self):
rsssq.quit();
def listItemSelected(self,selected):
self.addressInput.clear();
self.selected = self.feedListWidget.indexFromItem(selected).row();
html = self.feedList.getSingleSubscriptionToHTML(self.selected);
feedSingle = self.feedList.getSingleSubscription(self.selected);
self.rssContentView.setHtml(unicode(FeedBox.FeedBox.showFeeds(feedSingle['FeedTitle'], html)));
self.updateTitle(feedSingle['FeedTitle'].replace("'", "'"));
self.rmFeedButton.setEnabled(True);
self.saveFromAddrButton.setEnabled(False);
def saveOpened(self):
self.addFeedPopup.address.setText(self.addressInput.text());
self.addFeedPopup.exec_();
def updateAllFeeds(self):
try:
self.feedList.updateAll(Feed,Source);
if(self.selected):
#updating content on screen
html = self.feedList.getSingleSubscriptionToHTML(self.selected);
feedSingle = self.feedList.getSingleSubscription(self.selected);
self.rssContentView.setHtml(unicode(FeedBox.FeedBox.showFeeds(feedSingle['FeedTitle'], html)));
self.updateTitle(feedSingle['FeedTitle'].replace("'", "'"));
except:
self.rssContentView.setHtml(unicode(FeedBox.FeedBox.updateError()));
self.updateTitle("Unable to update RSS feed");
self.rmFeedButton.setEnabled(False);
#self.reloadOneFeedButton.setEnabled(False);
def updateSelectedFeed(self):
try:
self.feedList.updateSelectedFeed(self.selected, Feed, Source);
#updating content on screen
html = self.feedList.getSingleSubscriptionToHTML(self.selected);
feedSingle = self.feedList.getSingleSubscription(self.selected);
self.rssContentView.setHtml(unicode(FeedBox.FeedBox.showFeeds(feedSingle['FeedTitle'], html)));
self.updateTitle(feedSingle['FeedTitle'].replace("'", "'"));
except:
self.rssContentView.setHtml(unicode(FeedBox.FeedBox.updateError()));
self.updateTitle("Unable to update RSS feed");
def cancel(self):
self.addFeedPopup.name.clear();
self.addFeedPopup.address.clear();
self.addFeedPopup.close();
def fromFile(self):
rssFile = QFileDialog.getOpenFileName(self, 'rss', '*.rss');
source = Source();
self.saveFromAddrButton.setEnabled(False);
self.addressInput.clear();
self.feedListWidget.clearSelection();
try:
feed = Feed(source.fromFile(str(rssFile)), "file");
self.updateTitle(str(feed.feedTitle).replace("'", "'"));
self.rssContentView.setHtml(unicode(FeedBox.FeedBox.showFeeds(feed.feedTitle, feed.toHTML())));
except:
self.rssContentView.setHtml(unicode(FeedBox.FeedBox.parseError()));
self.updateTitle("Unable to open RSS feed");
def displaySettings(self):
self.settingsDialog.exec_()
def saveSettings(self):
self.settings.saveSettings(self.settingsDialog.getSettingsArray());
settings = self.settings.currentSettings()
FeedBox.FeedBox.setTheme(settings['theme']);
self.settingsDialog.close();
if (self.selected):
self.listItemSelected(self.feedListWidget.currentItem());
else:
self.rssContentView.setHtml(unicode(FeedBox.FeedBox.start()));
self.setWindowTitle("RSS Dragonfly");
self.addressInput.clear();
self.saveFromAddrButton.setEnabled(False);
self.feedListWidget.clearSelection();
def checkForUpdates(self):
self.check = Thread(target=self.runUpdater).start();
def runUpdater(self):
import os;
os.system("./updater.py")
