weboob-devel/weboob/applications/qhavesex/contacts.py
2010-08-03 20:18:34 +02:00

324 lines
12 KiB
Python

# -*- coding: utf-8 -*-
# Copyright(C) 2010 Romain Bignon
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, version 3 of the License.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
import time
import logging
from PyQt4.QtGui import QWidget, QListWidgetItem, QImage, QIcon, QPixmap, \
QFrame, QMessageBox, QTabWidget, QVBoxLayout, \
QFormLayout, QLabel
from PyQt4.QtCore import SIGNAL, Qt
from weboob.tools.application.qt import QtDo, HTMLDelegate
from weboob.capabilities.contact import ICapContact, Contact
from weboob.capabilities.chat import ICapChat
from weboob.capabilities.messages import ICapMessages
from .ui.contacts_ui import Ui_Contacts
from .ui.contact_thread_ui import Ui_ContactThread
from .ui.thread_message_ui import Ui_ThreadMessage
from .ui.profile_ui import Ui_Profile
class ThreadMessage(QFrame):
"""
This class represents a message in the thread tab.
"""
def __init__(self, message, parent=None):
QFrame.__init__(self, parent)
self.ui = Ui_ThreadMessage()
self.ui.setupUi(self)
self.date = message.get_date()
self.ui.nameLabel.setText(message.sender)
self.ui.headerLabel.setText(time.strftime('%Y-%m-%d %H:%M:%S', message.get_date().timetuple()))
if message.is_html:
content = message.content
else:
content = message.content.replace('&', '&amp;').replace('<', '&lt;').replace('>', '&gt;').replace('\n', '<br />')
self.ui.contentLabel.setText(content)
class ContactThread(QWidget):
"""
The thread of the selected contact.
"""
def __init__(self, weboob, contact, parent=None):
QWidget.__init__(self, parent)
self.ui = Ui_ContactThread()
self.ui.setupUi(self)
self.weboob = weboob
self.contact = contact
self.messages = []
self.connect(self.ui.sendButton, SIGNAL('clicked()'), self.postReply)
self.refreshMessages()
def refreshMessages(self):
if self.ui.scrollAreaContent.layout().count() > 0:
command = 'iter_new_messages'
else:
command = 'iter_messages'
self.process_msg = QtDo(self.weboob, self.gotMessage)
self.process_msg.do(command, thread=self.contact.id, backends=self.contact.backend)
def gotMessage(self, backend, message):
if not message:
#v = self.ui.scrollArea.verticalScrollBar()
#print v.minimum(), v.value(), v.maximum(), v.sliderPosition()
#self.ui.scrollArea.verticalScrollBar().setValue(self.ui.scrollArea.verticalScrollBar().maximum())
self.process_msg = None
return
widget = ThreadMessage(message)
for i, m in enumerate(self.messages):
if widget.date > m.date:
self.ui.scrollAreaContent.layout().insertWidget(i, widget)
self.messages.insert(i, widget)
return
self.ui.scrollAreaContent.layout().addWidget(widget)
self.messages.append(widget)
def postReply(self):
text = unicode(self.ui.textEdit.toPlainText())
self.ui.textEdit.setEnabled(False)
self.ui.sendButton.setEnabled(False)
self.process_reply = QtDo(self.weboob, self._postReply_cb, self._postReply_eb)
self.process_reply.do('post_reply', self.contact.id, 0, '', text, backends=self.contact.backend)
def _postReply_cb(self, backend, ignored):
self.ui.textEdit.clear()
self.ui.textEdit.setEnabled(True)
self.ui.sendButton.setEnabled(True)
self.refreshMessages()
self.process_reply = None
def _postReply_eb(self, backend, error, backtrace):
content = unicode(self.tr('Unable to send message:\n%s\n')) % error
if logging.root.level == logging.DEBUG:
content += '\n%s\n' % backtrace
QMessageBox.critical(self, self.tr('Error while posting reply'),
content, QMessageBox.Ok)
self.process_reply = None
class ContactProfile(QWidget):
def __init__(self, weboob, contact, parent=None):
QWidget.__init__(self, parent)
self.ui = Ui_Profile()
self.ui.setupUi(self)
self.weboob = weboob
self.contact = contact
if self.gotProfile(contact.backend, contact):
self.process_contact = QtDo(self.weboob, self.gotProfile)
self.process_contact.do('fillobj', self.contact, ['photos', 'profile'], backends=self.contact.backend)
def gotProfile(self, backend, contact):
if not backend:
return
first = True
for photo in contact.photos.itervalues():
photo = contact.photos.values()[0]
if first and photo.data:
img = QImage.fromData(photo.data)
self.ui.photoLabel.setPixmap(QPixmap.fromImage(img))
first = False
else:
# TODO display thumbnails
pass
self.ui.nicknameLabel.setText('<h1>%s</h1>' % contact.name)
self.ui.statusLabel.setText('%s' % contact.status_msg)
self.ui.descriptionEdit.setText('<h1>Description</h1><p>%s</p>' % (contact.summary.replace('\n', '<br />') or '<i>Receiving...</i>'))
if not contact.profile:
return True
for head in contact.profile:
if head.flags & head.HEAD:
widget = self.ui.headFrame
else:
widget = self.ui.profileTab
self.process_node(head, widget)
return False
def process_node(self, node, widget):
# Set the value widget
value = None
if node.flags & node.SECTION:
value = QWidget()
value.setLayout(QFormLayout())
for sub in node.value:
self.process_node(sub, value)
elif isinstance(node.value, list):
value = QLabel('<br />'.join([unicode(s) for s in node.value]))
value.setWordWrap(True)
elif isinstance(node.value, tuple):
value = QLabel(', '.join([unicode(s) for s in node.value]))
value.setWordWrap(True)
elif isinstance(node.value, (str,unicode,int,long,float)):
value = QLabel(unicode(node.value))
else:
logging.warning('Not supported value: %r' % node.value)
return
# Insert the value widget into the parent widget, depending
# of its type.
if isinstance(widget, QTabWidget):
widget.addTab(value, node.label)
elif isinstance(widget.layout(), QFormLayout):
label = QLabel(u'<b>%s:</b> ' % node.label)
widget.layout().addRow(label, value)
elif isinstance(widget.layout(), QVBoxLayout):
widget.layout().addWidget(value)
else:
logging.warning('Not supported widget: %r' % widget)
class IGroup(object):
def __init__(self, weboob, id, name):
self.id = id
self.name = name
self.weboob = weboob
def iter_contacts(self, cb):
raise NotImplementedError()
class MetaGroup(IGroup):
def iter_contacts(self, cb):
if self.id == 'online':
status = Contact.STATUS_ONLINE|Contact.STATUS_AWAY
elif self.id == 'offline':
status = Contact.STATUS_OFFLINE
else:
status = Contact.STATUS_ALL
self.process = QtDo(self.weboob, lambda b, d: self.cb(cb, b, d))
self.process.do('iter_contacts', status, caps=ICapContact)
def cb(self, cb, backend, contact):
if contact:
contact.backend = backend
cb(contact)
elif not backend:
self.process = None
cb(None)
class ContactsWidget(QWidget):
def __init__(self, weboob, parent=None):
QWidget.__init__(self, parent)
self.ui = Ui_Contacts()
self.ui.setupUi(self)
self.weboob = weboob
self.contact = None
self.ui.contactList.setItemDelegate(HTMLDelegate())
self.ui.groupBox.addItem('All', MetaGroup(self.weboob, 'all', self.tr('All')))
self.ui.groupBox.addItem('Onlines', MetaGroup(self.weboob, 'online', self.tr('Online')))
self.ui.groupBox.addItem('Offlines', MetaGroup(self.weboob, 'offline', self.tr('Offline')))
self.ui.groupBox.setCurrentIndex(1)
self.connect(self.ui.groupBox, SIGNAL('currentIndexChanged(int)'), self.groupChanged)
self.connect(self.ui.contactList, SIGNAL('currentItemChanged(QListWidgetItem*, QListWidgetItem*)'), self.contactChanged)
self.connect(self.ui.refreshButton, SIGNAL('clicked()'), self.refreshContactList)
def load(self):
self.refreshContactList()
def groupChanged(self, i):
self.refreshContactList()
def refreshContactList(self):
self.ui.contactList.clear()
i = self.ui.groupBox.currentIndex()
group = self.ui.groupBox.itemData(i).toPyObject()
group.iter_contacts(self.addContact)
def setPhoto(self, contact, item):
if not contact:
return
img = None
for photo in contact.photos.itervalues():
if photo.thumbnail_data:
img = QImage.fromData(photo.thumbnail_data)
break
if img:
item.setIcon(QIcon(QPixmap.fromImage(img)))
def addContact(self, contact):
if not contact:
return
status = ''
if contact.status == Contact.STATUS_ONLINE:
status = u'Online'
status_color = 0x00aa00
elif contact.status == Contact.STATUS_OFFLINE:
status = u'Offline'
status_color = 0xff0000
elif contact.status == Contact.STATUS_AWAY:
status = u'Away'
status_color = 0xffad16
else:
status = u'Unknown'
status_color = 0xaaaaaa
if contact.status_msg:
status += u'%s' % contact.status_msg
item = QListWidgetItem()
item.setText('<h2>%s</h2><font color="#%06X">%s</font><br /><i>%s</i>' % (contact.name, status_color, status, contact.backend.name))
item.setData(Qt.UserRole, contact)
process = QtDo(self.weboob, lambda b, c: self.setPhoto(c, item))
process.do('fillobj', contact, ['photos'], backends=contact.backend)
for i in xrange(self.ui.contactList.count()):
if self.ui.contactList.item(i).data(Qt.UserRole).toPyObject().status > contact.status:
self.ui.contactList.insertItem(i, item)
return
self.ui.contactList.addItem(item)
def contactChanged(self, current, previous):
self.ui.tabWidget.clear()
self.contact = None
if not current:
return
self.contact = current.data(Qt.UserRole).toPyObject()
if not self.contact:
return
self.ui.tabWidget.addTab(ContactProfile(self.weboob, self.contact), self.tr('Profile'))
if self.contact.backend.has_caps(ICapMessages):
self.ui.tabWidget.addTab(ContactThread(self.weboob, self.contact), self.tr('Messages'))
if self.contact.backend.has_caps(ICapChat):
self.ui.tabWidget.addTab(QWidget(), self.tr('Chat'))
self.ui.tabWidget.addTab(QWidget(), self.tr('Calendar'))
self.ui.tabWidget.addTab(QWidget(), self.tr('Notes'))