convo.py

from string import Template
import re
import platform
import httplib, urllib
from time import strftime
from copy import copy
from datetime import datetime, timedelta
from PyQt4 import QtGui, QtCore

from dataobjs import PesterProfile, Mood, PesterHistory
from generic import PesterIcon
from parsetools import convertTags, lexMessage, splitMessage, mecmd, colorBegin, colorEnd, img2smiley, smiledict

class PesterTabWindow(QtGui.QFrame):
    def __init__(self, mainwindow, parent=None, convo="convo"):
        QtGui.QFrame.__init__(self, parent)
        self.setAttribute(QtCore.Qt.WA_QuitOnClose, False)
        self.setFocusPolicy(QtCore.Qt.ClickFocus)
        self.mainwindow = mainwindow

        self.tabs = QtGui.QTabBar(self)
        self.tabs.setMovable(True)
        self.tabs.setTabsClosable(True)
        self.connect(self.tabs, QtCore.SIGNAL('currentChanged(int)'),
                     self, QtCore.SLOT('changeTab(int)'))
        self.connect(self.tabs, QtCore.SIGNAL('tabCloseRequested(int)'),
                     self, QtCore.SLOT('tabClose(int)'))
        self.connect(self.tabs, QtCore.SIGNAL('tabMoved(int, int)'),
                     self, QtCore.SLOT('tabMoved(int, int)'))

        self.initTheme(self.mainwindow.theme)
        self.layout = QtGui.QVBoxLayout()
        self.layout.setContentsMargins(0,0,0,0)
        self.layout.addWidget(self.tabs)
        self.setLayout(self.layout)
        self.convos = {}
        self.tabIndices = {}
        self.currentConvo = None
        self.changedTab = False
        self.softclose = False

        self.type = convo

        # get default tab color i guess
        self.defaultTabTextColor = self.getTabTextColor()

    def getTabTextColor(self):
        # ugly, ugly hack
        self.changedTab = True
        i = self.tabs.addTab(".")
        c = self.tabs.tabTextColor(i)
        self.tabs.removeTab(i)
        self.changedTab = False
        return c
    def addChat(self, convo):
        self.convos[convo.title()] = convo
        # either addTab or setCurrentIndex will trigger changed()
        newindex = self.tabs.addTab(convo.title())
        self.tabIndices[convo.title()] = newindex
        self.tabs.setCurrentIndex(newindex)
        self.tabs.setTabIcon(newindex, convo.icon())
    def showChat(self, handle):
        tabi = self.tabIndices[handle]
        if self.tabs.currentIndex() == tabi:
            self.activateWindow()
            self.raise_()
            self.convos[handle].raiseChat()
        else:
            self.tabs.setCurrentIndex(tabi)

    def convoHasFocus(self, convo):
        if ((self.hasFocus() or self.tabs.hasFocus()) and
            self.tabs.tabText(self.tabs.currentIndex()) == convo.title()):
            return True

    def keyPressEvent(self, event):
        keypress = event.key()
        mods = event.modifiers()
        if ((mods & QtCore.Qt.ControlModifier) and
            keypress == QtCore.Qt.Key_Tab):
            handles = self.convos.keys()
            waiting = self.mainwindow.waitingMessages.waitingHandles()
            waitinghandles = list(set(handles) & set(waiting))
            if len(waitinghandles) > 0:
                nexti = self.tabIndices[waitinghandles[0]]
            else:
                nexti = (self.tabIndices[self.currentConvo.title()] + 1) % self.tabs.count()
            self.tabs.setCurrentIndex(nexti)

    def closeSoft(self):
        self.softclose = True
        self.close()
    def updateBlocked(self, handle):
        i = self.tabIndices[handle]
        icon = QtGui.QIcon(self.mainwindow.theme["main/chums/moods/blocked/icon"])
        self.tabs.setTabIcon(i, icon)
        if self.tabs.currentIndex() == i:
            self.setWindowIcon(icon)
    def updateMood(self, handle, mood, unblocked=False):
        i = self.tabIndices[handle]
        if handle in self.mainwindow.config.getBlocklist() and not unblocked:
            icon = QtGui.QIcon(self.mainwindow.theme["main/chums/moods/blocked/icon"])
        else:
            icon = mood.icon(self.mainwindow.theme)
        self.tabs.setTabIcon(i, icon)
        if self.tabs.currentIndex() == i:
            self.setWindowIcon(icon)
    def closeEvent(self, event):
        if not self.softclose:
            while self.tabs.count() > 0:
                self.tabClose(0)
        self.windowClosed.emit()
    def focusInEvent(self, event):
        # make sure we're not switching tabs!
        i = self.tabs.tabAt(self.mapFromGlobal(QtGui.QCursor.pos()))
        if i == -1:
              i = self.tabs.currentIndex()
        handle = unicode(self.tabs.tabText(i))
        self.clearNewMessage(handle)
    def convoHasFocus(self, handle):
        i = self.tabIndices[handle]
        if (self.tabs.currentIndex() == i and
            (self.hasFocus() or self.tabs.hasFocus())):
            return True
        else:
            return False
    def notifyNewMessage(self, handle):
        i = self.tabIndices[handle]
        self.tabs.setTabTextColor(i, QtGui.QColor(self.mainwindow.theme["%s/tabs/newmsgcolor" % (self.type)]))
        convo = self.convos[handle]
        def func():
            convo.showChat()
        self.mainwindow.waitingMessages.addMessage(handle, func)
        # set system tray
    def clearNewMessage(self, handle):
        try:
            i = self.tabIndices[handle]
            self.tabs.setTabTextColor(i, self.defaultTabTextColor)
        except KeyError:
            pass
        self.mainwindow.waitingMessages.messageAnswered(handle)
    def initTheme(self, theme):
        self.resize(*theme["convo/size"])
        self.setStyleSheet(theme["convo/tabwindow/style"])
        self.tabs.setShape(theme["convo/tabs/tabstyle"])
        self.tabs.setStyleSheet("QTabBar::tab{ %s } QTabBar::tab:selected { %s }" % (theme["convo/tabs/style"], theme["convo/tabs/selectedstyle"]))

    def changeTheme(self, theme):
        self.initTheme(theme)
        for c in self.convos.values():
            tabi = self.tabIndices[c.title()]
            self.tabs.setTabIcon(tabi, c.icon())
        currenttabi = self.tabs.currentIndex()
        if currenttabi >= 0:
            currentHandle = unicode(self.tabs.tabText(self.tabs.currentIndex()))
            self.setWindowIcon(self.convos[currentHandle].icon())
        self.defaultTabTextColor = self.getTabTextColor()

    @QtCore.pyqtSlot(int)
    def tabClose(self, i):
        handle = unicode(self.tabs.tabText(i))
        self.mainwindow.waitingMessages.messageAnswered(handle)
        convo = self.convos[handle]
        del self.convos[handle]
        del self.tabIndices[handle]
        self.tabs.removeTab(i)
        for (h, j) in self.tabIndices.iteritems():
            if j > i:
                self.tabIndices[h] = j-1
        self.layout.removeWidget(convo)
        convo.close()
        if self.tabs.count() == 0:
            self.close()
            return
        if self.currentConvo == convo:
            currenti = self.tabs.currentIndex()
            currenth = unicode(self.tabs.tabText(currenti))
            self.currentConvo = self.convos[currenth]
        self.currentConvo.raiseChat()

    @QtCore.pyqtSlot(int)
    def changeTab(self, i):
        if i < 0:
            return
        if self.changedTab:
            self.changedTab = False
            return
        handle = unicode(self.tabs.tabText(i))
        convo = self.convos[handle]
        if self.currentConvo:
            self.layout.removeWidget(self.currentConvo)
        self.currentConvo = convo
        self.layout.addWidget(convo)
        self.setWindowIcon(convo.icon())
        self.setWindowTitle(convo.title())
        self.activateWindow()
        self.raise_()
        convo.raiseChat()

    @QtCore.pyqtSlot(int, int)
    def tabMoved(self, to, fr):
        l = self.tabIndices
        for i in l:
            if l[i] == fr:
                oldpos = i
            if l[i] == to:
                newpos = i
        l[oldpos] = to
        l[newpos] = fr

    windowClosed = QtCore.pyqtSignal()

class PesterText(QtGui.QTextEdit):
    def __init__(self, theme, parent=None):
        QtGui.QTextEdit.__init__(self, parent)
        if hasattr(self.parent(), 'mainwindow'):
            self.mainwindow = self.parent().mainwindow
        else:
            self.mainwindow = self.parent()
        self.initTheme(theme)
        self.setReadOnly(True)
        self.setMouseTracking(True)
        self.textSelected = False
        self.connect(self, QtCore.SIGNAL('copyAvailable(bool)'),
                     self, QtCore.SLOT('textReady(bool)'))
        self.urls = {}
        for k in smiledict:
            self.addAnimation(QtCore.QUrl("smilies/%s" % (smiledict[k])), "smilies/%s" % (smiledict[k]))
        self.connect(self.mainwindow, QtCore.SIGNAL('animationSetting(bool)'),
                     self, QtCore.SLOT('animateChanged(bool)'))
    def addAnimation(self, url, fileName):
        movie = QtGui.QMovie(self)
        movie.setFileName(fileName)
        if movie.frameCount() > 1:
            self.urls[movie] = url
            self.connect(movie, QtCore.SIGNAL('frameChanged(int)'),
                         self, QtCore.SLOT('animate(int)'))
            #movie.start()
    @QtCore.pyqtSlot(int)
    def animate(self, frame):
        if self.mainwindow.config.animations():
            movie = self.sender()
            url = self.urls[movie].toString()
            html = unicode(self.toHtml())
            if html.find(url) != -1:
                if self.parent().parent():
                    i = self.parent().parent().tabIndices[self.parent().title()]
                    if self.parent().parent().tabs.currentIndex() == i:
                        self.document().addResource(QtGui.QTextDocument.ImageResource,
                                          self.urls[movie], movie.currentPixmap())
                        self.setLineWrapColumnOrWidth(self.lineWrapColumnOrWidth())
                else:
                    self.document().addResource(QtGui.QTextDocument.ImageResource,
                                       self.urls[movie], movie.currentPixmap())
                    self.setLineWrapColumnOrWidth(self.lineWrapColumnOrWidth())
    @QtCore.pyqtSlot(bool)
    def animateChanged(self, animate):
        if animate:
            for m in self.urls:
                html = unicode(self.toHtml())
                if html.find(self.urls[m].toString()) != -1:
                    if m.frameCount() > 1:
                        m.start()
        else:
            for m in self.urls:
                html = unicode(self.toHtml())
                if html.find(self.urls[m].toString()) != -1:
                    if m.frameCount() > 1:
                        m.stop()

    @QtCore.pyqtSlot(bool)
    def textReady(self, ready):
        self.textSelected = ready
    def initTheme(self, theme):
        if theme.has_key("convo/scrollbar"):
            self.setStyleSheet("QTextEdit { %s } QScrollBar:vertical { %s } QScrollBar::handle:vertical { %s } QScrollBar::add-line:vertical { %s } QScrollBar::sub-line:vertical { %s } QScrollBar:up-arrow:vertical { %s } QScrollBar:down-arrow:vertical { %s }" % (theme["convo/textarea/style"], theme["convo/scrollbar/style"], theme["convo/scrollbar/handle"], theme["convo/scrollbar/downarrow"], theme["convo/scrollbar/uparrow"], theme["convo/scrollbar/uarrowstyle"], theme["convo/scrollbar/darrowstyle"] ))
        else:
            self.setStyleSheet("QTextEdit { %s }" % (theme["convo/textarea/style"]))
    def addMessage(self, lexmsg, chum):
        if len(lexmsg) == 0:
            return
        color = chum.colorcmd()
        systemColor = QtGui.QColor(self.parent().mainwindow.theme["convo/systemMsgColor"])
        initials = chum.initials()
        parent = self.parent()
        window = parent.mainwindow
        me = window.profile()
        if self.mainwindow.config.animations():
            for m in self.urls:
                if convertTags(lexmsg).find(self.urls[m].toString()) != -1:
                    if m.state() == QtGui.QMovie.NotRunning:
                        m.start()
        if self.parent().mainwindow.config.showTimeStamps():
            if self.parent().mainwindow.config.time12Format():
                time = strftime("[%I:%M")
            else:
                time = strftime("[%H:%M")
            if self.parent().mainwindow.config.showSeconds():
                time += strftime(":%S] ")
            else:
                time += "] "
        else:
            time = ""
        if lexmsg[0] == "PESTERCHUM:BEGIN":
            parent.setChumOpen(True)
            pmsg = chum.pestermsg(me, systemColor, window.theme["convo/text/beganpester"])
            window.chatlog.log(chum.handle, pmsg)
            self.append(convertTags(pmsg))
        elif lexmsg[0] == "PESTERCHUM:CEASE":
            parent.setChumOpen(False)
            pmsg = chum.pestermsg(me, systemColor, window.theme["convo/text/ceasepester"])
            window.chatlog.log(chum.handle, pmsg)
            self.append(convertTags(pmsg))
        elif lexmsg[0] == "PESTERCHUM:BLOCK":
            pmsg = chum.pestermsg(me, systemColor, window.theme['convo/text/blocked'])
            window.chatlog.log(chum.handle, pmsg)
            self.append(convertTags(pmsg))
        elif lexmsg[0] == "PESTERCHUM:UNBLOCK":
            pmsg = chum.pestermsg(me, systemColor, window.theme['convo/text/unblocked'])
            window.chatlog.log(chum.handle, pmsg)
            self.append(convertTags(pmsg))
        elif lexmsg[0] == "PESTERCHUM:BLOCKED":
            pmsg = chum.pestermsg(me, systemColor, window.theme['convo/text/blockedmsg'])
            window.chatlog.log(chum.handle, pmsg)
            self.append(convertTags(pmsg))
        elif lexmsg[0] == "PESTERCHUM:IDLE":
            imsg = chum.idlemsg(systemColor, window.theme['convo/text/idle'])
            window.chatlog.log(chum.handle, imsg)
            self.append(convertTags(imsg))
        elif type(lexmsg[0]) is mecmd:
            memsg = chum.memsg(systemColor, lexmsg)
            if chum is me:
                window.chatlog.log(parent.chum.handle, memsg)
            else:
                window.chatlog.log(chum.handle, memsg)
            self.append(time + convertTags(memsg))
        else:
            if not parent.chumopen and chum is not me:
                beginmsg = chum.pestermsg(me, systemColor, window.theme["convo/text/beganpester"])
                parent.setChumOpen(True)
                window.chatlog.log(chum.handle, beginmsg)
                self.append(convertTags(beginmsg))

            lexmsg[0:0] = [colorBegin("<c=%s>" % (color), color),
                           "%s: " % (initials)]
            lexmsg.append(colorEnd("</c>"))
            self.append("<span style=\"color:#000000\">" + time + convertTags(lexmsg) + "</span>")
            if chum is me:
                window.chatlog.log(parent.chum.handle, lexmsg)
            else:
                if window.idleaction.isChecked() and parent.chumopen:
                    idlethreshhold = 60
                    if (not hasattr(self, 'lastmsg')) or \
                            datetime.now() - self.lastmsg > timedelta(0,idlethreshhold):
                        verb = window.theme["convo/text/idle"]
                        idlemsg = me.idlemsg(systemColor, verb)
                        parent.textArea.append(convertTags(idlemsg))
                        window.chatlog.log(parent.title(), idlemsg)
                        parent.messageSent.emit("PESTERCHUM:IDLE", parent.title())
                self.lastmsg = datetime.now()
                window.chatlog.log(chum.handle, lexmsg)
    def changeTheme(self, theme):
        self.initTheme(theme)
        sb = self.verticalScrollBar()
        sb.setValue(sb.maximum())
    def focusInEvent(self, event):
        self.parent().clearNewMessage()
        QtGui.QTextEdit.focusInEvent(self, event)

    def keyPressEvent(self, event):
        if hasattr(self.parent(), 'textInput'):
            if event.key() not in [QtCore.Qt.Key_PageUp, QtCore.Qt.Key_PageDown, \
                                   QtCore.Qt.Key_Up, QtCore.Qt.Key_Down]:
                self.parent().textInput.keyPressEvent(event)
        QtGui.QTextEdit.keyPressEvent(self, event)

    def mousePressEvent(self, event):
        if event.button() == QtCore.Qt.LeftButton:
            url = self.anchorAt(event.pos())
            if url != "":
                if url[0] == "#" and url != "#pesterchum":
                    self.parent().mainwindow.showMemos(url[1:])
                elif url[0] == "@":
                    handle = unicode(url[1:])
                    self.parent().mainwindow.newConversation(handle)
                else:
                    if event.modifiers() == QtCore.Qt.ControlModifier:
                        QtGui.QApplication.clipboard().setText(url)
                    else:
                        QtGui.QDesktopServices.openUrl(QtCore.QUrl(url, QtCore.QUrl.TolerantMode))
        QtGui.QTextEdit.mousePressEvent(self, event)
    def mouseMoveEvent(self, event):
        QtGui.QTextEdit.mouseMoveEvent(self, event)
        if self.anchorAt(event.pos()):
            if self.viewport().cursor().shape != QtCore.Qt.PointingHandCursor:
                self.viewport().setCursor(QtGui.QCursor(QtCore.Qt.PointingHandCursor))
        else:
            self.viewport().setCursor(QtGui.QCursor(QtCore.Qt.IBeamCursor))

    def contextMenuEvent(self, event):
        textMenu = self.createStandardContextMenu()
        if self.textSelected:
            self.submitLogAction = QtGui.QAction("Submit to Pesterchum QDB", self)
            self.connect(self.submitLogAction, QtCore.SIGNAL('triggered()'),
                         self, QtCore.SLOT('submitLog()'))
            textMenu.addAction(self.submitLogAction)
        textMenu.exec_(event.globalPos())

    def submitLogTitle(self):
        return "[%s -> %s]" % (self.parent().mainwindow.profile().handle,
                               self.parent().chum.handle)

    @QtCore.pyqtSlot()
    def submitLog(self):
        mimedata = self.createMimeDataFromSelection()
        htmldata = img2smiley(mimedata.data("text/html"))
        textdoc = QtGui.QTextDocument()
        textdoc.setHtml(htmldata)
        logdata = "%s\n%s" % (self.submitLogTitle(), textdoc.toPlainText())
        self.sending = QtGui.QDialog(self)
        layout = QtGui.QVBoxLayout()
        self.sending.sendinglabel = QtGui.QLabel("S3ND1NG...", self.sending)
        cancelbutton = QtGui.QPushButton("OK", self.sending)
        self.sending.connect(cancelbutton, QtCore.SIGNAL('clicked()'),
                             self.sending, QtCore.SLOT('close()'))
        layout.addWidget(self.sending.sendinglabel)
        layout.addWidget(cancelbutton)
        self.sending.setLayout(layout)
        self.sending.show()
        params = urllib.urlencode({'quote': logdata, 'do': "add"})
        headers = {"Content-type": "application/x-www-form-urlencoded",
                   "Accept": "text/plain"}
        try:
            pass
            hconn = httplib.HTTPConnection('qdb.pesterchum.net', 80,
                                           timeout=15)
            hconn.request("POST", "/index.php", params, headers)
            response = hconn.getresponse()
            if response.status == 200:
                self.sending.sendinglabel.setText("SUCC3SS!")
            else:
                self.sending.sendinglabel.setText("F41L3D: %s %s" % (response.status, response.reason))
            hconn.close()
        except Exception, e:
            self.sending.sendinglabel.setText("F41L3D: %s" % (e))
        del self.sending

class PesterInput(QtGui.QLineEdit):
    def __init__(self, theme, parent=None):
        QtGui.QLineEdit.__init__(self, parent)
        self.setStyleSheet(theme["convo/input/style"])
    def changeTheme(self, theme):
        self.setStyleSheet(theme["convo/input/style"])
    def focusInEvent(self, event):
        self.parent().clearNewMessage()
        self.parent().textArea.textCursor().clearSelection()
        QtGui.QLineEdit.focusInEvent(self, event)
    def keyPressEvent(self, event):
        if event.key() == QtCore.Qt.Key_Up:
            text = unicode(self.text())
            next = self.parent().history.next(text)
            if next is not None:
                self.setText(next)
        elif event.key() == QtCore.Qt.Key_Down:
            prev = self.parent().history.prev()
            if prev is not None:
                self.setText(prev)
        elif event.key() in [QtCore.Qt.Key_PageUp, QtCore.Qt.Key_PageDown]:
            self.parent().textArea.keyPressEvent(event)
        self.parent().mainwindow.idletime = 0
        QtGui.QLineEdit.keyPressEvent(self, event)

class PesterConvo(QtGui.QFrame):
    def __init__(self, chum, initiated, mainwindow, parent=None):
        QtGui.QFrame.__init__(self, parent)
        self.setAttribute(QtCore.Qt.WA_QuitOnClose, False)
        self.setObjectName(chum.handle)
        self.setFocusPolicy(QtCore.Qt.ClickFocus)
        self.chum = chum
        self.mainwindow = mainwindow
        theme = self.mainwindow.theme
        self.resize(*theme["convo/size"])
        self.setStyleSheet("QFrame#%s { %s }" % (chum.handle, theme["convo/style"]))
        self.setWindowIcon(self.icon())
        self.setWindowTitle(self.title())

        t = Template(self.mainwindow.theme["convo/chumlabel/text"])

        self.chumLabel = QtGui.QLabel(t.safe_substitute(handle=chum.handle), self)
        self.chumLabel.setStyleSheet(self.mainwindow.theme["convo/chumlabel/style"])
        self.chumLabel.setAlignment(self.aligndict["h"][self.mainwindow.theme["convo/chumlabel/align/h"]] | self.aligndict["v"][self.mainwindow.theme["convo/chumlabel/align/v"]])
        self.chumLabel.setMaximumHeight(self.mainwindow.theme["convo/chumlabel/maxheight"])
        self.chumLabel.setMinimumHeight(self.mainwindow.theme["convo/chumlabel/minheight"])
        self.chumLabel.setSizePolicy(QtGui.QSizePolicy(QtGui.QSizePolicy.MinimumExpanding, QtGui.QSizePolicy.MinimumExpanding))
        self.textArea = PesterText(self.mainwindow.theme, self)
        self.textInput = PesterInput(self.mainwindow.theme, self)
        self.textInput.setFocus()

        self.connect(self.textInput, QtCore.SIGNAL('returnPressed()'),
                     self, QtCore.SLOT('sentMessage()'))

        self.layout = QtGui.QVBoxLayout()
        self.layout.addWidget(self.chumLabel)
        self.layout.addWidget(self.textArea)
        self.layout.addWidget(self.textInput)
        self.layout.setSpacing(0)
        margins = self.mainwindow.theme["convo/margins"]
        self.layout.setContentsMargins(margins["left"], margins["top"],
                                      margins["right"], margins["bottom"])

        self.setLayout(self.layout)

        self.optionsMenu = QtGui.QMenu(self)
        self.optionsMenu.setStyleSheet(self.mainwindow.theme["main/defaultwindow/style"])
        self.addChumAction = QtGui.QAction(self.mainwindow.theme["main/menus/rclickchumlist/addchum"], self)
        self.connect(self.addChumAction, QtCore.SIGNAL('triggered()'),
                     self, QtCore.SLOT('addThisChum()'))
        self.blockAction = QtGui.QAction(self.mainwindow.theme["main/menus/rclickchumlist/blockchum"], self)
        self.connect(self.blockAction, QtCore.SIGNAL('triggered()'),
                     self, QtCore.SLOT('blockThisChum()'))
        self.quirksOff = QtGui.QAction(self.mainwindow.theme["main/menus/rclickchumlist/quirksoff"], self)
        self.quirksOff.setCheckable(True)
        self.connect(self.quirksOff, QtCore.SIGNAL('toggled(bool)'),
                     self, QtCore.SLOT('toggleQuirks(bool)'))
        self.unblockchum = QtGui.QAction(self.mainwindow.theme["main/menus/rclickchumlist/unblockchum"], self)
        self.connect(self.unblockchum, QtCore.SIGNAL('triggered()'),
                     self, QtCore.SLOT('unblockChumSlot()'))
        self.reportchum = QtGui.QAction(self.mainwindow.theme["main/menus/rclickchumlist/report"], self)
        self.connect(self.reportchum, QtCore.SIGNAL('triggered()'),
                     self, QtCore.SLOT('reportThisChum()'))
        self.logchum = QtGui.QAction(self.mainwindow.theme["main/menus/rclickchumlist/viewlog"], self)
        self.connect(self.logchum, QtCore.SIGNAL('triggered()'),
                     self, QtCore.SLOT('openChumLogs()'))

        self.optionsMenu.addAction(self.quirksOff)
        self.optionsMenu.addAction(self.logchum)
        self.optionsMenu.addAction(self.addChumAction)
        self.optionsMenu.addAction(self.blockAction)
        self.optionsMenu.addAction(self.reportchum)

        self.chumopen = False
        self.applyquirks = True

        if parent:
            parent.addChat(self)
        if initiated:
            msg = self.mainwindow.profile().pestermsg(self.chum, QtGui.QColor(self.mainwindow.theme["convo/systemMsgColor"]), self.mainwindow.theme["convo/text/beganpester"])
            self.setChumOpen(True)
            self.textArea.append(convertTags(msg))
            self.mainwindow.chatlog.log(self.title(), msg)
        self.newmessage = False
        self.history = PesterHistory()

    def title(self):
        return self.chum.handle
    def icon(self):
        return self.chum.mood.icon(self.mainwindow.theme)
    def myUpdateMood(self, mood):
        chum = self.mainwindow.profile()
        syscolor = QtGui.QColor(self.mainwindow.theme["convo/systemMsgColor"])
        msg = chum.moodmsg(mood, syscolor, self.mainwindow.theme)
        self.textArea.append(convertTags(msg))
        self.mainwindow.chatlog.log(self.title(), msg)

    def updateMood(self, mood, unblocked=False, old=None):
        syscolor = QtGui.QColor(self.mainwindow.theme["convo/systemMsgColor"])
        #~ if mood.name() == "offline" and self.chumopen == True and not unblocked:
            #~ self.mainwindow.ceasesound.play()
            #~ msg = self.chum.pestermsg(self.mainwindow.profile(), syscolor, self.mainwindow.theme["convo/text/ceasepester"])
            #~ self.textArea.append(convertTags(msg))
            #~ self.mainwindow.chatlog.log(self.title(), msg)
            #~ self.chumopen = False
        if old and old.name() != mood.name():
            msg = self.chum.moodmsg(mood, syscolor, self.mainwindow.theme)
            self.textArea.append(convertTags(msg))
            self.mainwindow.chatlog.log(self.title(), msg)
        if self.parent():
            self.parent().updateMood(self.title(), mood, unblocked)
        else:
            if self.chum.blocked(self.mainwindow.config) and not unblocked:
                self.setWindowIcon(QtGui.QIcon(self.mainwindow.theme["main/chums/moods/blocked/icon"]))
                self.optionsMenu.addAction(self.unblockchum)
                self.optionsMenu.removeAction(self.blockAction)
            else:
                self.setWindowIcon(mood.icon(self.mainwindow.theme))
                self.optionsMenu.removeAction(self.unblockchum)
                self.optionsMenu.addAction(self.blockAction)
        # print mood update?
    def updateBlocked(self):
        if self.parent():
            self.parent().updateBlocked(self.title())
        else:
            self.setWindowIcon(QtGui.QIcon(self.mainwindow.theme["main/chums/moods/blocked/icon"]))
        self.optionsMenu.addAction(self.unblockchum)
        self.optionsMenu.removeAction(self.blockAction)

    def updateColor(self, color):
        self.chum.color = color
    def addMessage(self, msg, me=True):
        if type(msg) in [str, unicode]:
            lexmsg = lexMessage(msg)
        else:
            lexmsg = msg
        if me:
            chum = self.mainwindow.profile()
        else:
            chum = self.chum
            self.notifyNewMessage()
        self.textArea.addMessage(lexmsg, chum)

    def notifyNewMessage(self):
        # first see if this conversation HASS the focus
        if not (self.hasFocus() or self.textArea.hasFocus() or
                self.textInput.hasFocus() or
                (self.parent() and self.parent().convoHasFocus(self.title()))):
            # ok if it has a tabconvo parent, send that the notify.
            if self.parent():
                self.parent().notifyNewMessage(self.title())
                if type(self.parent()).__name__ == "PesterTabWindow":
                  if self.mainwindow.config.blink() & self.mainwindow.config.PBLINK:
                    self.mainwindow.gainAttention.emit(self.parent())
                elif type(self.parent()).__name__ == "MemoTabWindow":
                  if self.mainwindow.config.blink() & self.mainwindow.config.MBLINK:
                    self.mainwindow.gainAttention.emit(self.parent())
            # if not change the window title and update system tray
            else:
                self.newmessage = True
                self.setWindowTitle(self.title()+"*")
                def func():
                    self.showChat()
                self.mainwindow.waitingMessages.addMessage(self.title(), func)
                if type(self).__name__ == "PesterConvo":
                  if self.mainwindow.config.blink() & self.mainwindow.config.PBLINK:
                    self.mainwindow.gainAttention.emit(self)
                elif type(self).__name__ == "PesterMemo":
                  if self.mainwindow.config.blink() & self.mainwindow.config.MBLINK:
                    self.mainwindow.gainAttention.emit(self)

    def clearNewMessage(self):
        if self.parent():
            self.parent().clearNewMessage(self.title())
        elif self.newmessage:
            self.newmessage = False
            self.setWindowTitle(self.title())
            self.mainwindow.waitingMessages.messageAnswered(self.title())
            # reset system tray
    def focusInEvent(self, event):
        self.clearNewMessage()
        self.textInput.setFocus()

    def raiseChat(self):
        self.activateWindow()
        self.raise_()
        self.textInput.setFocus()

    def showChat(self):
        if self.parent():
            self.parent().showChat(self.title())
        self.raiseChat()
    def contextMenuEvent(self, event):
        if event.reason() == QtGui.QContextMenuEvent.Mouse:
            self.optionsMenu.popup(event.globalPos())
    def closeEvent(self, event):
        self.mainwindow.waitingMessages.messageAnswered(self.title())
        self.windowClosed.emit(self.title())

    def setChumOpen(self, o):
        self.chumopen = o
    def changeTheme(self, theme):
        self.resize(*theme["convo/size"])
        self.setStyleSheet("QFrame#%s { %s }" % (self.chum.handle, theme["convo/style"]))

        margins = theme["convo/margins"]
        self.layout.setContentsMargins(margins["left"], margins["top"],
                                       margins["right"], margins["bottom"])

        self.setWindowIcon(self.icon())
        t = Template(self.mainwindow.theme["convo/chumlabel/text"])
        self.chumLabel.setText(t.safe_substitute(handle=self.title()))
        self.chumLabel.setStyleSheet(theme["convo/chumlabel/style"])
        self.chumLabel.setAlignment(self.aligndict["h"][self.mainwindow.theme["convo/chumlabel/align/h"]] | self.aligndict["v"][self.mainwindow.theme["convo/chumlabel/align/v"]])
        self.chumLabel.setMaximumHeight(self.mainwindow.theme["convo/chumlabel/maxheight"])
        self.chumLabel.setMinimumHeight(self.mainwindow.theme["convo/chumlabel/minheight"])
        self.chumLabel.setSizePolicy(QtGui.QSizePolicy(QtGui.QSizePolicy.MinimumExpanding, QtGui.QSizePolicy.Expanding))
        self.quirksOff.setText(self.mainwindow.theme["main/menus/rclickchumlist/quirksoff"])
        self.addChumAction.setText(self.mainwindow.theme["main/menus/rclickchumlist/addchum"])
        self.blockAction.setText(self.mainwindow.theme["main/menus/rclickchumlist/blockchum"])
        self.unblockchum.setText(self.mainwindow.theme["main/menus/rclickchumlist/unblockchum"])
        self.logchum.setText(self.mainwindow.theme["main/menus/rclickchumlist/viewlog"])

        self.textArea.changeTheme(theme)
        self.textInput.changeTheme(theme)


    @QtCore.pyqtSlot()
    def sentMessage(self):
        text = unicode(self.textInput.text())
        if text == "" or text[0:11] == "PESTERCHUM:":
            return
        self.history.add(text)
        quirks = self.mainwindow.userprofile.quirks
        lexmsg = lexMessage(text)
        if type(lexmsg[0]) is not mecmd and self.applyquirks:
            try:
                lexmsg = quirks.apply(lexmsg)
            except:
                msgbox = QtGui.QMessageBox()
                msgbox.setText("Whoa there! There seems to be a problem.")
                msgbox.setInformativeText("A quirk seems to be having a problem. (Possibly you're trying to capture a non-existant group?)")
                msgbox.exec_()
                return
        lexmsgs = splitMessage(lexmsg)

        for lm in lexmsgs:
            serverMsg = copy(lm)
            self.addMessage(lm, True)
            # if ceased, rebegin
            if hasattr(self, 'chumopen') and not self.chumopen:
                self.mainwindow.newConvoStarted.emit(QtCore.QString(self.title()), True)
                self.setChumOpen(True)
            text = convertTags(serverMsg, "ctag")
            self.messageSent.emit(text, self.title())
        self.textInput.setText("")

    @QtCore.pyqtSlot()
    def addThisChum(self):
        self.mainwindow.addChum(self.chum)
    @QtCore.pyqtSlot()
    def blockThisChum(self):
        self.mainwindow.blockChum(self.chum.handle)
    @QtCore.pyqtSlot()
    def reportThisChum(self):
        self.mainwindow.reportChum(self.chum.handle)
    @QtCore.pyqtSlot()
    def unblockChumSlot(self):
        self.mainwindow.unblockChum(self.chum.handle)
    @QtCore.pyqtSlot(bool)
    def toggleQuirks(self, toggled):
        self.applyquirks = not toggled
    @QtCore.pyqtSlot()
    def openChumLogs(self):
        currentChum = self.chum.handle
        self.mainwindow.chumList.pesterlogviewer = PesterLogViewer(currentChum, self.mainwindow.config, self.mainwindow.theme, self.mainwindow)
        self.connect(self.mainwindow.chumList.pesterlogviewer, QtCore.SIGNAL('rejected()'),
                     self.mainwindow.chumList, QtCore.SLOT('closeActiveLog()'))
        self.mainwindow.chumList.pesterlogviewer.show()
        self.mainwindow.chumList.pesterlogviewer.raise_()
        self.mainwindow.chumList.pesterlogviewer.activateWindow()

    messageSent = QtCore.pyqtSignal(QtCore.QString, QtCore.QString)
    windowClosed = QtCore.pyqtSignal(QtCore.QString)

    aligndict = {"h": {"center": QtCore.Qt.AlignHCenter,
                       "left": QtCore.Qt.AlignLeft,
                       "right": QtCore.Qt.AlignRight },
                 "v": {"center": QtCore.Qt.AlignVCenter,
                       "top": QtCore.Qt.AlignTop,
                       "bottom": QtCore.Qt.AlignBottom } }

# the import is way down here to avoid recursive imports
from logviewer import PesterLogViewer