Mercurial > hg > Feedworm

comparison MainWindowController.py @ 18:35225588b895

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add a list view for displaying feed entries from the selected feed
author Dirk Olmes <dirk@xanthippe.ping.de>
date Wed, 28 Apr 2010 03:46:47 +0200
parents 5fda8bd94fa8
children 6f7003fc6e6d
comparison
equal deleted inserted replaced
17:5fda8bd94fa8 18:35225588b895
1 1
2 from Feed import Feed 2 from Feed import Feed
3 from FeedEntry import FeedEntry
3 from PyQt4 import QtCore, QtGui 4 from PyQt4 import QtCore, QtGui
4 from PyQt4.QtCore import QAbstractListModel, QModelIndex, QVariant, Qt 5 from PyQt4.QtCore import QAbstractListModel, QModelIndex, QVariant, Qt
5 from Ui_MainWindow import Ui_MainWindow 6 from Ui_MainWindow import Ui_MainWindow
6 7
7 class MainWindowController(QtGui.QMainWindow): 8 class MainWindowController(QtGui.QMainWindow):
12 self.ui.setupUi(self) 13 self.ui.setupUi(self)
13 self.setupWidgets() 14 self.setupWidgets()
14 15
15 def setupWidgets(self): 16 def setupWidgets(self):
16 self.setupFeedList() 17 self.setupFeedList()
18 self.setupFeedEntryList()
17 19
18 def setupFeedList(self): 20 def setupFeedList(self):
19 self.allFeeds = Feed.all(self.session) 21 self.allFeeds = Feed.all(self.session)
20 feedModel = DisplayModel(self, self.allFeeds, Feed.userPresentableString) 22 feedModel = DisplayModel(self, self.allFeeds, Feed.userPresentableString)
21 self.ui.feedList.setModel(feedModel) 23 self.ui.feedList.setModel(feedModel)
22 self.connect(self.ui.feedList, QtCore.SIGNAL("clicked(QModelIndex)"), self.feedSelected) 24 self.connect(self.ui.feedList, QtCore.SIGNAL("clicked(QModelIndex)"), self.feedSelected)
23 25
26 def setupFeedEntryList(self):
27 pass
28
24 def feedSelected(self, index): 29 def feedSelected(self, index):
25 feed = self.allFeeds[index.row()] 30 feed = self.allFeeds[index.row()]
26 print("feed selected: " + str(feed)) 31 model = DisplayModel(self, feed.entries, FeedEntry.userPresentableString)
32 self.ui.feedEntryList.setModel(model)
33 self.ui.feedEntryList.update()
27 34
28 class DisplayModel(QAbstractListModel): 35 class DisplayModel(QAbstractListModel):
29 def __init__(self, parent=None, list=None, displayFunction=None, **args): 36 def __init__(self, parent=None, list=None, displayFunction=None, **args):
30 QAbstractListModel.__init__(self, parent, *args) 37 QAbstractListModel.__init__(self, parent, *args)
31 self.list = list 38 self.list = list