class SubwindowMisc(QWidget):
    """Show subwindow with miscellaneous settings."""

    current_tab = -1

    def createWindow(self, mainWindow, tab=''):
        """Create subwindow with miscellaneous settings."""
        try:
            parent = None
            super().__init__(parent)
            # self.setWindowFlags(Qt.WindowStaysOnTopHint)

            self.setWindowIcon(
                QIcon(scctool.settings.getResFile('settings.png')))
            self.setWindowModality(Qt.ApplicationModal)
            self.mainWindow = mainWindow
            self.passEvent = False
            self.controller = mainWindow.controller
            self.__dataChanged = False

            self.createButtonGroup()
            self.createTabs(tab)

            mainLayout = QVBoxLayout()

            mainLayout.addWidget(self.tabs)
            mainLayout.addLayout(self.buttonGroup)

            self.setLayout(mainLayout)

            self.resize(
                QSize(int(mainWindow.size().width() * 0.9),
                      self.sizeHint().height()))
            relativeChange = QPoint(int(mainWindow.size().width() / 2),
                                    int(mainWindow.size().height() / 3))\
                - QPoint(int(self.size().width() / 2),
                         int(self.size().height() / 3))
            self.move(mainWindow.pos() + relativeChange)

            self.setWindowTitle(_("Miscellaneous Settings"))

        except Exception:
            module_logger.exception("message")

    def createTabs(self, tab=''):
        """Create tabs."""
        self.tabs = QTabWidget()

        self.createMapsBox()
        self.createFavBox()
        self.createAliasBox()
        self.createOcrBox()
        self.createAlphaBox()
        self.createSC2ClientAPIBox()
        self.createAligulacTab()
        self.createCounterTab()

        # Add tabs
        self.tabs.addTab(self.mapsBox, _("Map Manager"))
        self.tabs.addTab(self.favBox, _("Favorites"))
        self.tabs.addTab(self.aliasBox, _("Alias"))
        self.tabs.addTab(self.ocrBox, _("OCR"))
        self.tabs.addTab(self.alphaBox, _("AlphaTL && Ingame Score"))
        self.tabs.addTab(self.clientapiBox, _("SC2 Client API"))
        self.tabs.addTab(self.aligulacTab, _("Aligulac"))
        self.tabs.addTab(self.counterTab, _("Countdown && Ticker"))

        table = dict()
        table['mapmanager'] = 0
        table['favorites'] = 1
        table['alias'] = 2
        table['ocr'] = 3
        table['alphatl'] = 4
        table['sc2clientapi'] = 5
        table['aligulac'] = 6
        table['counter'] = 7
        self.tabs.setCurrentIndex(table.get(tab, SubwindowMisc.current_tab))
        self.tabs.currentChanged.connect(self.tabChanged)

    @classmethod
    def tabChanged(cls, idx):
        """Save the current tab index."""
        SubwindowMisc.current_tab = idx

    def changed(self):
        """Handle changes."""
        self.__dataChanged = True

    def createAlphaBox(self):
        """Create Alpha QWidget."""
        self.alphaBox = QWidget()
        mainLayout = QVBoxLayout()

        box = QGroupBox(_("AlphaTL"))
        layout = QHBoxLayout()

        self.cb_trans_banner = QCheckBox(
            " " + _("Download transparent Banner of the Match"))
        self.cb_trans_banner.setChecked(
            scctool.settings.config.parser.getboolean(
                "SCT", "transparent_match_banner"))
        self.cb_trans_banner.stateChanged.connect(self.changed)

        layout.addWidget(self.cb_trans_banner)
        box.setLayout(layout)

        mainLayout.addWidget(box)

        box = QGroupBox(_("Set Ingame Score Task"))
        layout = QVBoxLayout()

        self.cb_ctrlx = QCheckBox(" " +
                                  _('Automatically press Ctrl+X to apply the'
                                    ' correct player order ingame'))
        self.cb_ctrlx.setToolTip(
            _("This will ensure that the player of the first team is always"
              " on the left/top in the ingame Observer UI."))
        self.cb_ctrlx.setChecked(
            scctool.settings.config.parser.getboolean("SCT", "CtrlX"))
        self.cb_ctrlx.stateChanged.connect(self.changed)
        layout.addWidget(self.cb_ctrlx)

        self.cb_ctrln = QCheckBox(" " + _('Automatically press Ctrl+N before'
                                          ' OCR to display player names'))
        self.cb_ctrln.setToolTip(
            _("This is recommended for Standard and Gawliq Observer UI."))
        self.cb_ctrln.setChecked(
            scctool.settings.config.parser.getboolean("SCT", "CtrlN"))
        self.cb_ctrln.stateChanged.connect(self.changed)
        layout.addWidget(self.cb_ctrln)

        self.cb_ctrlshifts = QCheckBox(
            " " + _('Automatically press Ctrl+Shift+S to display'
                    ' the ingame score'))
        self.cb_ctrlshifts.setToolTip(
            _("Ctrl+Shift+S is needed for the WCS-Gameheart Oberserver"
              " Overlay, but disables the sound for other overlays."))
        self.cb_ctrlshifts.setChecked(
            scctool.settings.config.parser.getboolean("SCT", "CtrlShiftS"))
        self.cb_ctrlshifts.stateChanged.connect(self.changed)
        layout.addWidget(self.cb_ctrlshifts)

        self.cb_ctrlshiftc = QCheckBox(
            " " + _('Automatically press Ctrl+Shift+C to toogle the clan tag'))
        self.cb_ctrlshiftc.setChecked(
            scctool.settings.config.parser.getboolean("SCT", "CtrlShiftC"))
        self.cb_ctrlshiftc.stateChanged.connect(self.changed)
        layout.addWidget(self.cb_ctrlshiftc)

        container = QHBoxLayout()
        self.cb_ctrlshiftr = QComboBox()
        self.cb_ctrlshiftr.addItem("0")
        self.cb_ctrlshiftr.addItem("1")
        self.cb_ctrlshiftr.addItem("2")
        try:
            self.cb_ctrlshiftr.setCurrentIndex(
                scctool.settings.config.parser.getint("SCT", "CtrlShiftR"))
        except Exception:
            self.cb_ctrlshiftr.setCurrentIndex(0)
        self.cb_ctrlshiftr.setMaximumWidth(40)
        self.cb_ctrlshiftr.currentIndexChanged.connect(self.changed)
        container.addWidget(
            QLabel(
                _('Automatically press Ctrl+Shift+R to toogle the race icon '))
        )
        container.addWidget(self.cb_ctrlshiftr)
        container.addWidget(QLabel(_(' time(s)')))
        layout.addLayout(container)

        self.cb_blacklist = QCheckBox(" " + _('Activate Blacklist for'
                                              ' Ingame Score'))
        self.cb_blacklist.setChecked(
            scctool.settings.config.parser.getboolean("SCT", "blacklist_on"))
        self.cb_blacklist.stateChanged.connect(self.changed)
        layout.addWidget(self.cb_blacklist)

        box.setLayout(layout)

        mainLayout.addWidget(box)

        box = QGroupBox(_("Blacklist for Ingame Score"))
        layout = QVBoxLayout()

        blacklistDesc = _("Enter your SC2 client usernames to deactivate"
                          " automatically setting the ingame score and"
                          " toogling the production tab when you are playing"
                          " yourself. Replays are exempt.")
        label = QLabel(blacklistDesc)
        label.setAlignment(Qt.AlignJustify)
        label.setWordWrap(True)
        layout.addWidget(label)

        self.list_blacklist = ListTable(4,
                                        scctool.settings.config.getBlacklist())
        self.list_blacklist.dataModified.connect(self.changed)
        self.list_blacklist.setFixedHeight(50)
        layout.addWidget(self.list_blacklist)
        box.setLayout(layout)

        mainLayout.addWidget(box)

        mainLayout.addItem(
            QSpacerItem(0, 0, QSizePolicy.Minimum, QSizePolicy.Expanding))

        self.alphaBox.setLayout(mainLayout)

    def createFavBox(self):
        """Create favorites box."""
        self.favBox = QWidget()
        mainLayout = QVBoxLayout()

        box = QGroupBox(_("Players"))
        layout = QHBoxLayout()

        self.list_favPlayers = ListTable(
            4, scctool.settings.config.getMyPlayers())
        self.list_favPlayers.dataModified.connect(self.changed)
        self.list_favPlayers.setFixedHeight(150)
        layout.addWidget(self.list_favPlayers)
        box.setLayout(layout)

        mainLayout.addWidget(box)

        box = QGroupBox(_("Teams"))
        layout = QVBoxLayout()

        self.list_favTeams = ListTable(3, scctool.settings.config.getMyTeams())
        self.list_favTeams.dataModified.connect(self.changed)
        self.list_favTeams.setFixedHeight(100)
        layout.addWidget(self.list_favTeams)
        self.cb_swapTeams = QCheckBox(
            _('Swap my favorite team always to the left'))
        self.cb_swapTeams.setChecked(
            scctool.settings.config.parser.getboolean("SCT", "swap_myteam"))
        self.cb_swapTeams.stateChanged.connect(self.changed)
        layout.addWidget(self.cb_swapTeams)
        box.setLayout(layout)
        mainLayout.addWidget(box)

        mainLayout.addItem(
            QSpacerItem(0, 0, QSizePolicy.Minimum, QSizePolicy.Expanding))

        self.favBox.setLayout(mainLayout)

    def createAliasBox(self):
        """Create favorites box."""
        self.aliasBox = QWidget()
        mainLayout = QGridLayout()

        aliasDesc = _(
            'Player, team, and league aliases are replaced by the actual name when'
            + ' encountered by the match grabber. Additionally, SC2 player' +
            ' names listed as aliases are replaced in the intros' +
            ' and used to identify players by the automatic' +
            ' background tasks "Auto Score Update" and "Set Ingame Score".')
        label = QLabel(aliasDesc)
        label.setAlignment(Qt.AlignJustify)
        label.setWordWrap(True)

        mainLayout.addWidget(label, 1, 0, 1, 3)

        box = QGroupBox(_("Player Aliases"))
        layout = QVBoxLayout()
        self.list_aliasPlayers = AliasTreeView(self)
        self.list_aliasPlayers.aliasRemoved.connect(
            self.controller.aliasManager.removePlayerAlias)
        layout.addWidget(self.list_aliasPlayers)
        addButton = QPushButton(_("Add Alias"))
        addButton.clicked.connect(
            lambda: self.addAlias(self.list_aliasPlayers, _('Player Name')))
        layout.addWidget(addButton)
        box.setLayout(layout)
        mainLayout.addWidget(box, 0, 0)

        box = QGroupBox(_("Team Aliases"))
        layout = QVBoxLayout()
        self.list_aliasTeams = AliasTreeView(self)
        self.list_aliasTeams.aliasRemoved.connect(
            self.controller.aliasManager.removeTeamAlias)
        layout.addWidget(self.list_aliasTeams)
        addButton = QPushButton(_("Add Alias"))
        addButton.clicked.connect(
            lambda: self.addAlias(self.list_aliasTeams, _('Team Name')))
        layout.addWidget(addButton)
        box.setLayout(layout)
        mainLayout.addWidget(box, 0, 1)

        box = QGroupBox(_("League Aliases"))
        layout = QVBoxLayout()
        self.list_aliasLeagues = AliasTreeView(self)
        self.list_aliasLeagues.aliasRemoved.connect(
            self.controller.aliasManager.removeLeagueAlias)
        layout.addWidget(self.list_aliasLeagues)
        addButton = QPushButton(_("Add Alias"))
        addButton.clicked.connect(
            lambda: self.addAlias(self.list_aliasLeagues, _('League Name')))
        layout.addWidget(addButton)
        box.setLayout(layout)
        mainLayout.addWidget(box, 0, 2)

        alias_list = self.controller.aliasManager.playerAliasList()
        for player, aliases in alias_list.items():
            self.list_aliasPlayers.insertAliasList(player, aliases)

        alias_list = self.controller.aliasManager.teamAliasList()
        for league, aliases in alias_list.items():
            self.list_aliasTeams.insertAliasList(league, aliases)

        alias_list = self.controller.aliasManager.leagueAliasList()
        for league, aliases in alias_list.items():
            self.list_aliasLeagues.insertAliasList(league, aliases)

        self.aliasBox.setLayout(mainLayout)

    def addAlias(self, widget, scope, name=""):
        """Add an alias."""
        name, ok = QInputDialog.getText(self, scope, scope + ':', text=name)
        if not ok:
            return

        name = name.strip()
        alias, ok = QInputDialog.getText(self,
                                         _('Alias'),
                                         _('Alias of {}').format(name) + ':',
                                         text="")

        alias = alias.strip()
        if not ok:
            return

        try:
            if widget == self.list_aliasPlayers:
                self.controller.aliasManager.addPlayerAlias(name, alias)
            elif widget == self.list_aliasTeams:
                self.controller.aliasManager.addTeamAlias(name, alias)
            elif widget == self.list_aliasLeagues:
                self.controller.aliasManager.addLeagueAlias(name, alias)
            widget.insertAlias(name, alias, True)
        except Exception as e:
            module_logger.exception("message")
            QMessageBox.critical(self, _("Error"), str(e))

    def createSC2ClientAPIBox(self):
        """Create form for SC2 Client API config."""
        self.clientapiBox = QWidget()

        mainLayout = QVBoxLayout()

        box = QGroupBox(_("SC2 Client API Address"))

        layout = QGridLayout()

        self.cb_usesc2listener = QCheckBox(
            " " + _("Listen to SC2 Client API running"
                    " on a different PC in the network."))
        self.cb_usesc2listener.setChecked(
            scctool.settings.config.parser.getboolean(
                "SCT", "sc2_network_listener_enabled"))
        self.cb_usesc2listener.stateChanged.connect(self.changed)

        self.listener_address = MonitoredLineEdit()
        self.listener_address.setAlignment(Qt.AlignCenter)
        self.listener_address.setText(
            scctool.settings.config.parser.get("SCT",
                                               "sc2_network_listener_address"))
        self.listener_address.textModified.connect(self.changed)
        # self.tesseract.setAlignment(Qt.AlignCenter)
        self.listener_address.setPlaceholderText("[Your SC2 PC IP]:6119")
        self.listener_address.setToolTip(
            _('IP address and port of machine running SC2.'))
        ip_port = (
            r"^(([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.)" +
            r"{3}([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5]):[0-9]+$")
        self.listener_address.setValidator(QRegExpValidator(QRegExp(ip_port)))

        self.test_listener = QPushButton(" " +
                                         _("Test SC2 Client API Connection") +
                                         " ")
        self.test_listener.clicked.connect(self.testClientAPI)

        text = _("Activate this option if you are using a two computer "
                 "setup with StarCraft Casting Tool running on a different"
                 " PC than your SC2 client. Open the Battle.net launcher "
                 "on the latter PC, click 'Options', 'Game Settings', and "
                 "under SC2, check 'Additional Command Line Arguments', and "
                 "enter '-clientapi 6119'. Finally set as network"
                 " address below: '[Your SC2 PC IP]:6119'.")

        label = QLabel(text)
        label.setAlignment(Qt.AlignJustify)
        label.setOpenExternalLinks(True)
        label.setWordWrap(True)
        label.setMargin(5)
        layout.addWidget(label, 1, 0, 1, 3)

        layout.addWidget(self.cb_usesc2listener, 0, 0, 1, 3)
        layout.addWidget(QLabel(_("Network Address") + ": "), 3, 0)
        layout.addWidget(self.listener_address, 3, 1)
        layout.addWidget(self.test_listener, 3, 2)

        box.setLayout(layout)
        mainLayout.addWidget(box)
        mainLayout.addItem(
            QSpacerItem(0, 0, QSizePolicy.Minimum, QSizePolicy.Expanding))
        self.clientapiBox.setLayout(mainLayout)

    def testClientAPI(self):
        """Test for connection to sc2 client api."""
        QApplication.setOverrideCursor(Qt.WaitCursor)
        address = self.listener_address.text().strip()
        url = "http://{}/ui".format(address)
        try:
            r = requests.get(url, timeout=10)
            r.raise_for_status()
            successfull = True
        except Exception:
            successfull = False
            module_logger.error("message")
        finally:
            QApplication.restoreOverrideCursor()

        title = _("Connection Test")

        if successfull:
            QMessageBox.information(
                self, title, _('Connection to SC2 client API established!'))
        else:
            QMessageBox.warning(
                self, title,
                _('Unable to connect to SC2 client API.'
                  ' Please make sure that SC2 is currently'
                  ' running on that machine.'))

    def createOcrBox(self):
        """Create forms for OCR."""
        self.ocrBox = QWidget()

        mainLayout = QVBoxLayout()

        box = QGroupBox(
            _("Optical Character Recognition for"
              " Automatic Setting of Ingame Score"))

        layout = QGridLayout()

        self.cb_useocr = QCheckBox(" " +
                                   _("Activate Optical Character Recognition"))
        self.cb_useocr.setChecked(
            scctool.settings.config.parser.getboolean("SCT", "use_ocr"))
        self.cb_useocr.stateChanged.connect(self.changed)

        self.tesseract = MonitoredLineEdit()
        self.tesseract.setText(
            scctool.settings.config.parser.get("SCT", "tesseract"))
        self.tesseract.textModified.connect(self.changed)
        # self.tesseract.setAlignment(Qt.AlignCenter)
        self.tesseract.setPlaceholderText(
            "C:\\Program Files (x86)\\Tesseract-OCR\\tesseract")
        self.tesseract.setReadOnly(True)
        self.tesseract.setToolTip(_('Tesseract-OCR Executable'))

        self.browse = QPushButton(_("Browse..."))
        self.browse.clicked.connect(self.selectTesseract)

        text = _(
            "Sometimes the order of players given by the SC2-Client-API"
            " differs from the order in the Observer-UI resulting in a"
            " swapped match score. To correct this via Optical Character"
            " Recognition you have to download {} and install and select the"
            " exectuable below, if it is not detected automatically.")
        url = 'https://github.com/UB-Mannheim/tesseract' + \
            '/wiki#tesseract-at-ub-mannheim'
        href = "<a href='{}'>" + "Tesseract-OCR" + "</a>"
        href = href.format(url)

        label = QLabel(text.format(href))
        label.setAlignment(Qt.AlignJustify)
        label.setOpenExternalLinks(True)
        label.setWordWrap(True)
        label.setMargin(5)
        layout.addWidget(label, 1, 0, 1, 2)

        layout.addWidget(self.cb_useocr, 0, 0, 1, 2)
        layout.addWidget(QLabel(_("Tesseract-OCR Executable") + ":"), 2, 0)
        layout.addWidget(self.tesseract, 3, 0)
        layout.addWidget(self.browse, 3, 1)

        box.setLayout(layout)
        mainLayout.addWidget(box)
        mainLayout.addItem(
            QSpacerItem(0, 0, QSizePolicy.Minimum, QSizePolicy.Expanding))
        self.ocrBox.setLayout(mainLayout)

        if (not scctool.settings.windows):
            self.cb_useocr.setEnabled(False)
            self.cb_useocr.setAttribute(Qt.WA_AlwaysShowToolTips)
            self.cb_useocr.setToolTip(
                _("This feature is only available in Windows."))
            self.tesseract.setEnabled(False)
            self.tesseract.setAttribute(Qt.WA_AlwaysShowToolTips)
            self.tesseract.setToolTip(
                _("This feature is only available in Windows."))
            self.browse.setEnabled(False)
            self.browse.setAttribute(Qt.WA_AlwaysShowToolTips)
            self.browse.setToolTip(
                _("This feature is only available in Windows."))

    def selectTesseract(self):
        """Create forms for tesseract."""
        old_exe = self.tesseract.text()
        default = scctool.settings.config.findTesserAct(old_exe)
        exe, ok = QFileDialog.getOpenFileName(
            self, _("Select Tesseract-OCR Executable"), default,
            _("Tesseract-OCR Executable") + " (tesseract.exe);; " +
            _("Executable") + " (*.exe);; " + _("All files") + " (*)")
        if (ok and exe != old_exe):
            self.tesseract.setText(exe)
            self.changed()

    def createAligulacTab(self):
        """Create the aligulac tab."""
        self.aligulacTab = QWidget()

        layout = QGridLayout()
        self.aligulacTreeview = AligulacTreeView(
            self, self.controller.aligulacManager)

        layout.addWidget(self.aligulacTreeview, 0, 0, 3, 1)

        self.pb_addAligulacID = QPushButton(_("Add Aligluac ID"))
        self.pb_addAligulacID.clicked.connect(
            lambda x, self=self: self.addAligulacID())
        layout.addWidget(self.pb_addAligulacID, 1, 1)

        self.pb_removeAligulacID = QPushButton(_("Remove Aligulac ID"))
        self.pb_removeAligulacID.clicked.connect(self.removeAligulacID)
        layout.addWidget(self.pb_removeAligulacID, 2, 1)

        layout.addItem(
            QSpacerItem(0, 0, QSizePolicy.Minimum, QSizePolicy.Minimum), 0, 1)

        self.aligulacTab.setLayout(layout)

    def addAligulacID(self, name='', aligulac_id=1):
        """Add an aligulac ID."""
        text, ok = QInputDialog.getText(self,
                                        _('Player Name'),
                                        _('Player Name') + ':',
                                        text=name)
        text = text.strip()
        if not ok or not text:
            return
        aligulac_id, ok = QInputDialog.getInt(self,
                                              _('Aligulac ID'),
                                              _('Aligulac ID') + ':',
                                              value=aligulac_id,
                                              min=1)
        if not ok:
            return

        self.aligulacTreeview.insertItem(text, aligulac_id)

    def removeAligulacID(self):
        """Remove an selected aligulac ID."""
        self.aligulacTreeview.removeSelected()

    def createCounterTab(self):
        """Create the aligulac tab."""
        self.counterTab = QWidget()
        mainLayout = QVBoxLayout()

        box = QGroupBox(_("Countdown"))
        layout = QFormLayout()
        self.le_countdown_replacement = QLineEdit()
        self.le_countdown_replacement.setText(
            scctool.settings.config.parser.get("Countdown", "replacement"))
        self.le_countdown_replacement.textChanged.connect(self.changed)
        layout.addRow(QLabel(_('Replacement Text')),
                      self.le_countdown_replacement)
        self.cb_counter_matchgrabber_update = QCheckBox('')
        self.cb_counter_matchgrabber_update.setChecked(
            scctool.settings.config.parser.getboolean("Countdown",
                                                      "matchgrabber_update"))
        self.cb_counter_matchgrabber_update.stateChanged.connect(self.changed)
        layout.addRow(QLabel(_('Update Static Countdown via MatchGrabber')),
                      self.cb_counter_matchgrabber_update)
        self.counter_pretext = QPlainTextEdit()
        self.counter_pretext.setPlainText(
            scctool.settings.config.parser.get("Countdown", "pre_txt"))
        self.counter_pretext.textChanged.connect(self.changed)
        self.counter_posttext = QPlainTextEdit()
        self.counter_posttext.setPlainText(
            scctool.settings.config.parser.get("Countdown", "post_txt"))
        self.counter_posttext.textChanged.connect(self.changed)
        layout.addRow(QLabel(_('Pre-Text (in countdown.txt)')),
                      self.counter_pretext)
        layout.addRow(QLabel(_('Post-Text (in countdown.txt)')),
                      self.counter_posttext)
        box.setLayout(layout)
        mainLayout.addWidget(box)

        box = QGroupBox(_("Ticker"))
        layout = QFormLayout()
        box.setLayout(layout)
        self.ticker_pretext = QLineEdit()
        self.ticker_pretext.setText(
            scctool.settings.config.parser.get("Ticker", "prefix"))
        self.ticker_pretext.textChanged.connect(self.changed)
        layout.addRow(QLabel(_('Prefix text (in ticker.txt)')),
                      self.ticker_pretext)
        mainLayout.addWidget(box)

        self.counterTab.setLayout(mainLayout)

    def createMapsBox(self):
        """Create box for map manager."""
        self.mapsize = 300

        self.mapsBox = QWidget()

        layout = QGridLayout()

        self.maplist = QListWidget()
        self.maplist.setSortingEnabled(True)
        for sc2map in scctool.settings.maps:
            self.maplist.addItem(QListWidgetItem(sc2map))
        self.maplist.setCurrentItem(self.maplist.item(0))
        self.maplist.currentItemChanged.connect(self.changePreview)
        # self.maplist.setFixedHeight(self.mapsize)
        self.maplist.setMinimumWidth(150)

        layout.addWidget(self.maplist, 0, 1, 2, 1)
        self.mapPreview = QLabel()
        self.mapPreview.setFixedWidth(self.mapsize)
        self.mapPreview.setFixedHeight(self.mapsize)
        self.mapPreview.setAlignment(Qt.AlignCenter)
        layout.addWidget(self.mapPreview, 0, 0)
        self.mapInfo = QLabel()
        self.mapInfo.setIndent(10)
        layout.addWidget(self.mapInfo, 1, 0)

        self.pb_addMapLiquipedia = QPushButton(_("Add from Liquipedia"))
        self.pb_addMapLiquipedia.clicked.connect(self.addFromLquipedia)
        self.pb_addMap = QPushButton(_("Add from File"))
        self.pb_addMap.clicked.connect(self.addMap)
        self.pb_renameMap = QPushButton(_("Rename"))
        self.pb_renameMap.clicked.connect(self.renameMap)
        self.pb_changeMap = QPushButton(_("Change Image"))
        self.pb_changeMap.clicked.connect(self.changeMap)
        self.pb_removeMap = QPushButton(_("Remove"))
        self.pb_removeMap.clicked.connect(self.deleteMap)

        self.sc_removeMap = QShortcut(QKeySequence("Del"), self.maplist)
        self.sc_removeMap.setAutoRepeat(False)
        self.sc_removeMap.setContext(Qt.WidgetWithChildrenShortcut)
        self.sc_removeMap.activated.connect(self.deleteMap)

        self.cb_newMapsPrompt = QCheckBox(
            _('Prompt to download new ladders maps.'))
        self.cb_newMapsPrompt.setChecked(
            scctool.settings.config.parser.getboolean("SCT",
                                                      "new_maps_prompt"))
        self.cb_newMapsPrompt.stateChanged.connect(self.changed)

        self.pb_downloadLadderMaps = QPushButton(_("Download Ladder Maps"))
        self.pb_downloadLadderMaps.clicked.connect(self.downloadLadderMaps)

        box = QWidget()
        container = QHBoxLayout()

        container.addWidget(self.pb_addMapLiquipedia, 0)
        container.addWidget(self.pb_addMap, 0)
        container.addWidget(QLabel(), 1)
        container.addWidget(self.pb_downloadLadderMaps, 0)
        container.addWidget(QLabel(), 1)
        container.addWidget(self.pb_renameMap, 0)
        container.addWidget(self.pb_changeMap, 0)
        container.addWidget(self.pb_removeMap, 0)
        box.setLayout(container)

        layout.addWidget(box, 2, 0, 1, 2)

        layout.addWidget(self.cb_newMapsPrompt, 3, 0, 1, 1)
        layout.addItem(
            QSpacerItem(0, 0, QSizePolicy.Minimum, QSizePolicy.Expanding), 3,
            2, 1, 2)

        layout.addItem(
            QSpacerItem(0, 0, QSizePolicy.Minimum, QSizePolicy.Expanding), 4,
            0, 1, 2)

        self.changePreview()
        self.mapsBox.setLayout(layout)

    def renameMap(self):
        """Rename maps."""
        item = self.maplist.currentItem()
        mapname = item.text()
        text, ok = QInputDialog.getText(self,
                                        _('Map Name'),
                                        _('Map Name') + ':',
                                        text=mapname)
        if not ok:
            return
        text = text.strip()
        if (text == mapname):
            return
        if text.lower() == 'tbd':
            QMessageBox.critical(
                self, _("Error"),
                _('"{}" is not a valid map name.').format(text))
            return
        if (text in scctool.settings.maps):
            buttonReply = QMessageBox.warning(
                self, _("Duplicate Entry"),
                _("Map is already in list! Overwrite?"),
                QMessageBox.Yes | QMessageBox.No, QMessageBox.No)
            if buttonReply == QMessageBox.No:
                return

        self.controller.addMap(self.controller.getMapImg(mapname, True), text)
        self.controller.deleteMap(mapname)
        item.setText(text)

    def changeMap(self):
        """Change a map."""
        current_map = self.maplist.currentItem().text()
        fileName, ok = QFileDialog.getOpenFileName(
            self, _("Select Map Image (> 500x500px recommended)"), "",
            _("Supported Images") + " (*.png *.jpg *.jpeg)")
        if ok:
            base = os.path.basename(fileName)
            name, __ = os.path.splitext(base)
            name = name.replace("_", " ")
            self.controller.deleteMap(current_map)
            self.controller.addMap(fileName, current_map)
            self.changePreview()

    def addMap(self):
        """Add a map."""
        fileName, ok = QFileDialog.getOpenFileName(
            self, _("Select Map Image (> 500x500px recommended)"), "",
            _("Supported Images") + " (*.png *.jpg  *.jpeg)")
        if ok:
            base = os.path.basename(fileName)
            name, __ = os.path.splitext(base)
            name = name.replace("_", " ")
            map_name, ok = QInputDialog.getText(self,
                                                _('Map Name'),
                                                _('Map Name') + ':',
                                                text=name)
            map_name = map_name.strip()
            if ok:
                if map_name.lower() == 'tbd':
                    QMessageBox.critical(
                        self, _("Error"),
                        _('"{}" is not a valid map name.').format(map_name))
                    return

                if (map_name in scctool.settings.maps):
                    buttonReply = QMessageBox.warning(
                        self, _("Duplicate Entry"),
                        _("Map is already in list! Overwrite?"),
                        QMessageBox.Yes | QMessageBox.No, QMessageBox.No)
                    if buttonReply == QMessageBox.No:
                        return
                    else:
                        self.controller.deleteMap(map_name)

                self.controller.addMap(fileName, map_name)
                items = self.maplist.findItems(map_name, Qt.MatchExactly)
                if len(items) == 0:
                    item = QListWidgetItem(map_name)
                    self.maplist.addItem(item)
                    self.maplist.setCurrentItem(item)
                else:
                    self.maplist.setCurrentItem(items[0])
                self.changePreview()

    def downloadLadderMaps(self):
        players_per_team, ok = QInputDialog.getItem(
            self,
            _('Select the type of ladder maps to download'),
            _('Please select a map type') + ':',
            ['1vs1', '2vs2', '3vs3', '4vs4'],
            editable=False)
        players_per_team = int(players_per_team[0])
        found_a_map = False
        for sc2map in LiquipediaGrabber().get_ladder_mappool(players_per_team):
            if not sc2map in scctool.settings.maps:
                found_a_map = True
                self.controller.autoDownloadMap(sc2map, self)
                scctool.settings.maps.append(sc2map)
                items = self.maplist.findItems(sc2map, Qt.MatchExactly)
                if len(items) == 0:
                    item = QListWidgetItem(sc2map)
                    self.maplist.addItem(item)
                    self.maplist.setCurrentItem(item)
                else:
                    self.maplist.setCurrentItem(items[0])
                self.changePreview()
        if not found_a_map:
            QMessageBox.information(
                self, _("No missing map"),
                _('All of the current ladder maps are already present.'))

    def addFromLquipedia(self):
        """Add a map from Liquipedia."""
        grabber = LiquipediaGrabber()
        search_str = ''
        while True:
            search_str, ok = QInputDialog.getText(self,
                                                  _('Map Name'),
                                                  _('Map Name') + ':',
                                                  text=search_str)
            search_str.strip()
            try:
                if ok and search_str:
                    if search_str.lower() == 'tbd':
                        QMessageBox.critical(
                            self, _("Error"),
                            _('"{}" is not a valid map name.').format(
                                search_str))
                        continue
                    try:
                        QApplication.setOverrideCursor(Qt.WaitCursor)
                        sc2map = grabber.get_map(search_str)
                    except MapNotFound:
                        QMessageBox.critical(
                            self, _("Map not found"),
                            _('"{}" was not found on Liquipedia.').format(
                                search_str))
                        continue
                    finally:
                        QApplication.restoreOverrideCursor()
                    map_name = sc2map.get_name()

                    if (map_name in scctool.settings.maps):
                        buttonReply = QMessageBox.warning(
                            self, _("Duplicate Entry"),
                            _("Map {} is already in list! Overwrite?".format(
                                map_name)), QMessageBox.Yes | QMessageBox.No,
                            QMessageBox.No)
                        if buttonReply == QMessageBox.No:
                            break
                        else:
                            self.controller.deleteMap(map_name)

                    try:
                        QApplication.setOverrideCursor(Qt.WaitCursor)
                        images = grabber.get_images(sc2map.get_map_images())
                        image = ""
                        for size in sorted(images):
                            if not image or size <= 2500 * 2500:
                                image = images[size]
                        url = grabber._base_url + image

                        downloader = MapDownloader(self, map_name, url)
                        downloader.download()
                        if map_name not in scctool.settings.maps:
                            scctool.settings.maps.append(map_name)
                        items = self.maplist.findItems(map_name,
                                                       Qt.MatchExactly)
                        if len(items) == 0:
                            item = QListWidgetItem(map_name)
                            self.maplist.addItem(item)
                            self.maplist.setCurrentItem(item)
                        else:
                            self.maplist.setCurrentItem(items[0])
                        self.changePreview()
                    except Exception:
                        raise
                    finally:
                        QApplication.restoreOverrideCursor()
            except Exception as e:
                module_logger.exception("message")
                QMessageBox.critical(self, _("Error"), str(e))
            break

    def deleteMap(self):
        """Delete a map."""
        item = self.maplist.currentItem()
        mapname = item.text()
        buttonReply = QMessageBox.question(
            self, _('Delete map?'),
            _("Delete '{}' permanently?").format(mapname),
            QMessageBox.Yes | QMessageBox.No, QMessageBox.No)
        if buttonReply == QMessageBox.Yes:
            self.controller.deleteMap(mapname)
            self.maplist.takeItem(self.maplist.currentRow())

    def changePreview(self):
        """Change the map preview."""
        if self.maplist.count() < 1:
            return

        mapname = self.maplist.currentItem().text()
        if (mapname == "TBD"):
            self.pb_renameMap.setEnabled(False)
            self.pb_removeMap.setEnabled(False)
            self.sc_removeMap.setEnabled(False)
        else:
            self.pb_removeMap.setEnabled(True)
            self.pb_renameMap.setEnabled(True)
            self.sc_removeMap.setEnabled(True)

        file = self.controller.getMapImg(mapname, True)
        pixmap = QPixmap(file)
        height = pixmap.height()
        width = pixmap.width()
        ext = os.path.splitext(file)[1].replace(".", "").upper()
        size = humanize.naturalsize(os.path.getsize(file))
        pixmap = QPixmap(file).scaled(self.mapsize, self.mapsize,
                                      Qt.KeepAspectRatio)
        self.mapPreview.setPixmap(pixmap)
        text = f"{width}x{height}px, {size}, {ext}"
        self.mapInfo.setText(text)

    def createButtonGroup(self):
        """Create buttons."""
        try:
            layout = QHBoxLayout()

            layout.addWidget(QLabel(""))

            buttonCancel = QPushButton(_('Cancel'))
            buttonCancel.clicked.connect(self.closeWindow)
            layout.addWidget(buttonCancel)

            buttonSave = QPushButton(_('&Save && Close'))
            buttonSave.setToolTip(_("Shortcut: {}").format("Ctrl+S"))
            self.shortcut = QShortcut(QKeySequence("Ctrl+S"), self)
            self.shortcut.setAutoRepeat(False)
            self.shortcut.activated.connect(self.saveCloseWindow)
            buttonSave.clicked.connect(self.saveCloseWindow)
            layout.addWidget(buttonSave)

            self.buttonGroup = layout
        except Exception:
            module_logger.exception("message")

    def saveData(self):
        """Save the data."""
        if (self.__dataChanged):
            scctool.settings.config.parser.set(
                "SCT", "myteams", ", ".join(self.list_favTeams.getData()))
            scctool.settings.config.parser.set(
                "SCT", "commonplayers",
                ", ".join(self.list_favPlayers.getData()))
            scctool.settings.config.parser.set("SCT", "tesseract",
                                               self.tesseract.text().strip())
            scctool.settings.config.parser.set("SCT", "use_ocr",
                                               str(self.cb_useocr.isChecked()))
            scctool.settings.config.parser.set(
                "SCT", "new_maps_prompt",
                str(self.cb_newMapsPrompt.isChecked()))
            scctool.settings.config.parser.set(
                "SCT", "transparent_match_banner",
                str(self.cb_trans_banner.isChecked()))
            scctool.settings.config.parser.set(
                "SCT", "CtrlShiftS", str(self.cb_ctrlshifts.isChecked()))
            scctool.settings.config.parser.set(
                "SCT", "CtrlShiftC", str(self.cb_ctrlshiftc.isChecked()))
            scctool.settings.config.parser.set(
                "SCT", "swap_myteam", str(self.cb_swapTeams.isChecked()))
            scctool.settings.config.parser.set("SCT", "CtrlN",
                                               str(self.cb_ctrln.isChecked()))
            scctool.settings.config.parser.set("SCT", "CtrlX",
                                               str(self.cb_ctrlx.isChecked()))
            scctool.settings.config.parser.set(
                "SCT", "CtrlShiftR", str(self.cb_ctrlshiftr.currentText()))
            scctool.settings.config.parser.set(
                "SCT", "blacklist_on", str(self.cb_blacklist.isChecked()))
            scctool.settings.config.parser.set(
                "SCT", "blacklist", ", ".join(self.list_blacklist.getData()))
            scctool.settings.config.parser.set(
                "SCT", "sc2_network_listener_address",
                self.listener_address.text().strip())
            scctool.settings.config.parser.set(
                "SCT", "sc2_network_listener_enabled",
                str(self.cb_usesc2listener.isChecked()))
            scctool.settings.config.parser.set(
                "Countdown", "matchgrabber_update",
                str(self.cb_counter_matchgrabber_update.isChecked()))
            scctool.settings.config.parser.set(
                "Countdown", "replacement",
                self.le_countdown_replacement.text())
            scctool.settings.config.parser.set(
                "Countdown", "pre_txt", self.counter_pretext.toPlainText())
            scctool.settings.config.parser.set(
                "Countdown", "post_txt", self.counter_posttext.toPlainText())
            scctool.settings.config.parser.set(
                "Ticker", "prefix",
                self.ticker_pretext.text().strip())
            self.controller.matchControl.tickerChanged.emit()
            self.controller.refreshButtonStatus()
            # self.controller.setCBS()
            self.__dataChanged = False

    def saveCloseWindow(self):
        """Save and close window."""
        self.saveData()
        self.passEvent = True
        self.close()

    def closeWindow(self):
        """Close window."""
        self.passEvent = True
        self.close()

    def closeEvent(self, event):
        """Handle close event."""
        try:
            self.mainWindow.updateAllMapCompleters()
            if (not self.__dataChanged):
                event.accept()
                return
            if (not self.passEvent):
                if (self.isMinimized()):
                    self.showNormal()
                buttonReply = QMessageBox.question(
                    self, _('Save data?'), _("Save data?"),
                    QMessageBox.Yes | QMessageBox.No, QMessageBox.No)
                if buttonReply == QMessageBox.Yes:
                    self.saveData()
            event.accept()
        except Exception:
            module_logger.exception("message")
Exemple #2
0
class SubwindowMisc(QWidget):
    """Show subwindow with miscellaneous settings."""
    def createWindow(self, mainWindow, tab=''):
        """Create subwindow with miscellaneous settings."""
        try:
            parent = None
            super().__init__(parent)
            # self.setWindowFlags(Qt.WindowStaysOnTopHint)

            self.setWindowIcon(
                QIcon(scctool.settings.getResFile('settings.png')))
            self.setWindowModality(Qt.ApplicationModal)
            self.mainWindow = mainWindow
            self.passEvent = False
            self.controller = mainWindow.controller
            self.__dataChanged = False

            self.createButtonGroup()
            self.createTabs(tab)

            mainLayout = QVBoxLayout()

            mainLayout.addWidget(self.tabs)
            mainLayout.addLayout(self.buttonGroup)

            self.setLayout(mainLayout)

            self.resize(
                QSize(mainWindow.size().width() * .80,
                      self.sizeHint().height()))
            relativeChange = QPoint(mainWindow.size().width() / 2,
                                    mainWindow.size().height() / 3)\
                - QPoint(self.size().width() / 2,
                         self.size().height() / 3)
            self.move(mainWindow.pos() + relativeChange)

            self.setWindowTitle(_("Miscellaneous Settings"))

        except Exception as e:
            module_logger.exception("message")

    def createTabs(self, tab=''):
        """Create tabs."""
        self.tabs = QTabWidget()

        self.createMapsBox()
        self.createFavBox()
        self.createAliasBox()
        self.createOcrBox()
        self.createAlphaBox()

        # Add tabs
        self.tabs.addTab(self.mapsBox, _("Map Manager"))
        self.tabs.addTab(self.favBox, _("Favorites"))
        self.tabs.addTab(self.aliasBox, _("Alias"))
        self.tabs.addTab(self.ocrBox, _("OCR"))
        self.tabs.addTab(self.alphaBox, _("AlphaTL && Ingame Score"))

        table = dict()
        table['mapmanager'] = 0
        table['favorites'] = 1
        table['alias'] = 2
        table['ocr'] = 3
        table['alphatl'] = 4
        self.tabs.setCurrentIndex(table.get(tab, -1))

    def changed(self):
        """Handle changes."""
        self.__dataChanged = True

    def createAlphaBox(self):
        """Create Alpha QWidget."""
        self.alphaBox = QWidget()
        mainLayout = QVBoxLayout()

        box = QGroupBox(_("AlphaTL"))
        layout = QHBoxLayout()

        self.cb_trans_banner = QCheckBox(
            " " + _("Download transparent Banner of the Match"))
        self.cb_trans_banner.setChecked(
            scctool.settings.config.parser.getboolean(
                "SCT", "transparent_match_banner"))
        self.cb_trans_banner.stateChanged.connect(self.changed)

        layout.addWidget(self.cb_trans_banner)
        box.setLayout(layout)

        mainLayout.addWidget(box)

        box = QGroupBox(_("Set Ingame Score Task"))
        layout = QVBoxLayout()

        self.cb_ctrlx = QCheckBox(" " +
                                  _('Automatically press Ctrl+X to apply the'
                                    ' correct player order ingame'))
        self.cb_ctrlx.setToolTip(
            _("This will ensure that the player of the first team is always"
              " on the left/top in the ingame Observer UI."))
        self.cb_ctrlx.setChecked(
            scctool.settings.config.parser.getboolean("SCT", "CtrlX"))
        self.cb_ctrlx.stateChanged.connect(self.changed)
        layout.addWidget(self.cb_ctrlx)

        self.cb_ctrln = QCheckBox(" " + _('Automatically press Ctrl+N before'
                                          ' OCR to display player names'))
        self.cb_ctrln.setToolTip(
            _("This is recommended for Standard and Gawliq Observer UI."))
        self.cb_ctrln.setChecked(
            scctool.settings.config.parser.getboolean("SCT", "CtrlN"))
        self.cb_ctrln.stateChanged.connect(self.changed)
        layout.addWidget(self.cb_ctrln)

        self.cb_ctrlshifts = QCheckBox(
            " " + _('Automatically press Ctrl+Shift+S to display'
                    ' the ingame score'))
        self.cb_ctrlshifts.setToolTip(
            _("Ctrl+Shift+S is needed for the WCS-Gameheart Oberserver"
              " Overlay, but disables the sound for other overlays."))
        self.cb_ctrlshifts.setChecked(
            scctool.settings.config.parser.getboolean("SCT", "CtrlShiftS"))
        self.cb_ctrlshifts.stateChanged.connect(self.changed)
        layout.addWidget(self.cb_ctrlshifts)

        self.cb_ctrlshiftc = QCheckBox(
            " " + _('Automatically press Ctrl+Shift+C to toogle the clan tag'))
        self.cb_ctrlshiftc.setChecked(
            scctool.settings.config.parser.getboolean("SCT", "CtrlShiftC"))
        self.cb_ctrlshiftc.stateChanged.connect(self.changed)
        layout.addWidget(self.cb_ctrlshiftc)

        container = QHBoxLayout()
        self.cb_ctrlshiftr = QComboBox()
        self.cb_ctrlshiftr.addItem("0")
        self.cb_ctrlshiftr.addItem("1")
        self.cb_ctrlshiftr.addItem("2")
        try:
            self.cb_ctrlshiftr.setCurrentIndex(
                scctool.settings.config.parser.getint("SCT", "CtrlShiftR"))
        except Exception:
            self.cb_ctrlshiftr.setCurrentIndex(0)
        self.cb_ctrlshiftr.setMaximumWidth(40)
        self.cb_ctrlshiftr.currentIndexChanged.connect(self.changed)
        container.addWidget(
            QLabel(
                _('Automatically press Ctrl+Shift+R to toogle the race icon '))
        )
        container.addWidget(self.cb_ctrlshiftr)
        container.addWidget(QLabel(_(' time(s)')))
        layout.addLayout(container)

        self.cb_blacklist = QCheckBox(" " + _('Activate Blacklist for'
                                              ' Ingame Score'))
        self.cb_blacklist.setChecked(
            scctool.settings.config.parser.getboolean("SCT", "blacklist_on"))
        self.cb_blacklist.stateChanged.connect(self.changed)
        layout.addWidget(self.cb_blacklist)

        box.setLayout(layout)

        mainLayout.addWidget(box)

        box = QGroupBox(_("Blacklist for Ingame Score"))
        layout = QVBoxLayout()

        blacklistDesc = _("Enter your SC2 client usernames to deactivate"
                          " automatically setting the ingame score and"
                          " toogling the production tab when you are playing"
                          " yourself. Replays are exempt.")
        label = QLabel(blacklistDesc)
        label.setAlignment(Qt.AlignJustify)
        label.setWordWrap(True)
        layout.addWidget(label)

        self.list_blacklist = ListTable(4,
                                        scctool.settings.config.getBlacklist())
        self.list_blacklist.dataModified.connect(self.changed)
        self.list_blacklist.setFixedHeight(50)
        layout.addWidget(self.list_blacklist)
        box.setLayout(layout)

        mainLayout.addWidget(box)

        mainLayout.addItem(
            QSpacerItem(0, 0, QSizePolicy.Minimum, QSizePolicy.Expanding))

        self.alphaBox.setLayout(mainLayout)

    def createFavBox(self):
        """Create favorites box."""
        self.favBox = QWidget()
        mainLayout = QVBoxLayout()

        box = QGroupBox(_("Players"))
        layout = QHBoxLayout()

        self.list_favPlayers = ListTable(
            4, scctool.settings.config.getMyPlayers())
        self.list_favPlayers.dataModified.connect(self.changed)
        self.list_favPlayers.setFixedHeight(150)
        layout.addWidget(self.list_favPlayers)
        box.setLayout(layout)

        mainLayout.addWidget(box)

        box = QGroupBox(_("Teams"))
        layout = QVBoxLayout()

        self.list_favTeams = ListTable(3, scctool.settings.config.getMyTeams())
        self.list_favTeams.dataModified.connect(self.changed)
        self.list_favTeams.setFixedHeight(100)
        layout.addWidget(self.list_favTeams)
        self.cb_swapTeams = QCheckBox(
            _('Swap my favorite team always to the left'))
        self.cb_swapTeams.setChecked(
            scctool.settings.config.parser.getboolean("SCT", "swap_myteam"))
        self.cb_swapTeams.stateChanged.connect(self.changed)
        layout.addWidget(self.cb_swapTeams)
        box.setLayout(layout)
        mainLayout.addWidget(box)

        mainLayout.addItem(
            QSpacerItem(0, 0, QSizePolicy.Minimum, QSizePolicy.Expanding))

        self.favBox.setLayout(mainLayout)

    def createAliasBox(self):
        """Create favorites box."""
        self.aliasBox = QWidget()
        mainLayout = QGridLayout()

        aliasDesc = _(
            'Player and team aliases are replaced by the actual name when' +
            ' encountered by the match grabber. Additionally, SC2 player' +
            ' names listed as aliases are replaced in the intros' +
            ' and used to identify players by the automatic' +
            ' background tasks "Auto Score Update" and "Set Ingame Score".')
        label = QLabel(aliasDesc)
        label.setAlignment(Qt.AlignJustify)
        label.setWordWrap(True)

        mainLayout.addWidget(label, 1, 0, 1, 2)

        box = QGroupBox(_("Player Aliases"))
        layout = QVBoxLayout()
        self.list_aliasPlayers = AliasTreeView(self)
        self.list_aliasPlayers.aliasRemoved.connect(
            self.controller.aliasManager.removePlayerAlias)
        layout.addWidget(self.list_aliasPlayers)
        addButton = QPushButton(_("Add Alias"))
        addButton.clicked.connect(
            lambda: self.addAlias(self.list_aliasPlayers, _('Player Name')))
        layout.addWidget(addButton)
        box.setLayout(layout)
        mainLayout.addWidget(box, 0, 0)

        box = QGroupBox(_("Team Aliases"))
        layout = QVBoxLayout()
        self.list_aliasTeams = AliasTreeView(self)
        self.list_aliasTeams.aliasRemoved.connect(
            self.controller.aliasManager.removeTeamAlias)
        layout.addWidget(self.list_aliasTeams)
        addButton = QPushButton(_("Add Alias"))
        addButton.clicked.connect(
            lambda: self.addAlias(self.list_aliasTeams, _('Team Name')))
        layout.addWidget(addButton)
        box.setLayout(layout)
        mainLayout.addWidget(box, 0, 1)

        list = self.controller.aliasManager.playerAliasList()
        for player, aliases in list.items():
            self.list_aliasPlayers.insertAliasList(player, aliases)

        list = self.controller.aliasManager.teamAliasList()
        for team, aliases in list.items():
            self.list_aliasTeams.insertAliasList(team, aliases)

        self.aliasBox.setLayout(mainLayout)

    def addAlias(self, widget, scope, name=""):

        name, ok = QInputDialog.getText(self, scope, scope + ':', text=name)
        if not ok:
            return

        name = name.strip()
        alias, ok = QInputDialog.getText(self,
                                         _('Alias'),
                                         _('Alias of {}').format(name) + ':',
                                         text="")

        alias = alias.strip()
        if not ok:
            return

        try:
            if widget == self.list_aliasPlayers:
                self.controller.aliasManager.addPlayerAlias(name, alias)
            elif widget == self.list_aliasTeams:
                self.controller.aliasManager.addTeamAlias(name, alias)
            widget.insertAlias(name, alias, True)
        except Exception as e:
            module_logger.exception("message")
            QMessageBox.critical(self, _("Error"), str(e))

    def createOcrBox(self):
        """Create forms for OCR."""
        self.ocrBox = QWidget()

        mainLayout = QVBoxLayout()

        box = QGroupBox(
            _("Optical Character Recognition for"
              " Automatic Setting of Ingame Score"))

        layout = QGridLayout()

        self.cb_useocr = QCheckBox(" " +
                                   _("Activate Optical Character Recognition"))
        self.cb_useocr.setChecked(
            scctool.settings.config.parser.getboolean("SCT", "use_ocr"))
        self.cb_useocr.stateChanged.connect(self.changed)

        self.tesseract = MonitoredLineEdit()
        self.tesseract.setText(
            scctool.settings.config.parser.get("SCT", "tesseract"))
        self.tesseract.textModified.connect(self.changed)
        # self.tesseract.setAlignment(Qt.AlignCenter)
        self.tesseract.setPlaceholderText(
            "C:\\Program Files (x86)\\Tesseract-OCR\\tesseract")
        self.tesseract.setReadOnly(True)
        self.tesseract.setToolTip(_('Tesseract-OCR Executable'))

        self.browse = QPushButton(_("Browse..."))
        self.browse.clicked.connect(self.selectTesseract)

        text = _(
            "Sometimes the order of players given by the SC2-Client-API"
            " differs from the order in the Observer-UI resulting in a"
            " swapped match score. To correct this via Optical Character"
            " Recognition you have to download {} and install and select the"
            " exectuable below, if it is not detected automatically.")
        url = 'https://github.com/UB-Mannheim/tesseract' + \
            '/wiki#tesseract-at-ub-mannheim'
        href = "<a href='{}'>" + "Tesseract-OCR" + "</a>"
        href = href.format(url)

        label = QLabel(text.format(href))
        label.setAlignment(Qt.AlignJustify)
        label.setOpenExternalLinks(True)
        label.setWordWrap(True)
        label.setMargin(5)
        layout.addWidget(label, 1, 0, 1, 2)

        layout.addWidget(self.cb_useocr, 0, 0, 1, 2)
        layout.addWidget(QLabel(_("Tesseract-OCR Executable") + ":"), 2, 0)
        layout.addWidget(self.tesseract, 3, 0)
        layout.addWidget(self.browse, 3, 1)

        box.setLayout(layout)
        mainLayout.addWidget(box)
        mainLayout.addItem(
            QSpacerItem(0, 0, QSizePolicy.Minimum, QSizePolicy.Expanding))
        self.ocrBox.setLayout(mainLayout)

        if (not scctool.settings.windows):
            self.cb_useocr.setEnabled(False)
            self.cb_useocr.setAttribute(Qt.WA_AlwaysShowToolTips)
            self.cb_useocr.setToolTip(
                _("This feature is only available in Windows."))
            self.tesseract.setEnabled(False)
            self.tesseract.setAttribute(Qt.WA_AlwaysShowToolTips)
            self.tesseract.setToolTip(
                _("This feature is only available in Windows."))
            self.browse.setEnabled(False)
            self.browse.setAttribute(Qt.WA_AlwaysShowToolTips)
            self.browse.setToolTip(
                _("This feature is only available in Windows."))

    def selectTesseract(self):
        """Create forms for tesseract."""
        old_exe = self.tesseract.text()
        default = scctool.settings.config.findTesserAct(old_exe)
        exe, ok = QFileDialog.getOpenFileName(
            self, _("Select Tesseract-OCR Executable"), default,
            _("Tesseract-OCR Executable") + " (tesseract.exe);; " +
            _("Executable") + " (*.exe);; " + _("All files") + " (*)")
        if (ok and exe != old_exe):
            self.tesseract.setText(exe)
            self.changed()

    def createMapsBox(self):
        """Create box for map manager."""
        self.mapsize = 300

        self.mapsBox = QWidget()

        layout = QGridLayout()

        self.maplist = QListWidget()
        self.maplist.setSortingEnabled(True)
        for map in scctool.settings.maps:
            self.maplist.addItem(QListWidgetItem(map))
        self.maplist.setCurrentItem(self.maplist.item(0))
        self.maplist.currentItemChanged.connect(self.changePreview)
        # self.maplist.setFixedHeight(self.mapsize)
        self.maplist.setMinimumWidth(150)

        layout.addWidget(self.maplist, 0, 1, 2, 1)
        self.mapPreview = QLabel()
        self.mapPreview.setFixedWidth(self.mapsize)
        self.mapPreview.setFixedHeight(self.mapsize)
        self.mapPreview.setAlignment(Qt.AlignCenter)
        layout.addWidget(self.mapPreview, 0, 0)
        self.mapInfo = QLabel()
        self.mapInfo.setIndent(10)
        layout.addWidget(self.mapInfo, 1, 0)

        self.pb_addMapLiquipedia = QPushButton(_("Add from Liquipedia"))
        self.pb_addMapLiquipedia.clicked.connect(self.addFromLquipedia)
        self.pb_addMap = QPushButton(_("Add from File"))
        self.pb_addMap.clicked.connect(self.addMap)
        self.pb_renameMap = QPushButton(_("Rename"))
        self.pb_renameMap.clicked.connect(self.renameMap)
        self.pb_changeMap = QPushButton(_("Change Image"))
        self.pb_changeMap.clicked.connect(self.changeMap)
        self.pb_removeMap = QPushButton(_("Remove"))
        self.pb_removeMap.clicked.connect(self.deleteMap)

        self.sc_removeMap = QShortcut(QKeySequence("Del"), self)
        self.sc_removeMap.setAutoRepeat(False)
        self.sc_removeMap.activated.connect(self.deleteMap)

        box = QWidget()
        container = QHBoxLayout()

        container.addWidget(self.pb_addMapLiquipedia, 0)
        container.addWidget(self.pb_addMap, 0)
        container.addWidget(QLabel(), 4)
        container.addWidget(self.pb_renameMap, 0)
        container.addWidget(self.pb_changeMap, 0)
        container.addWidget(self.pb_removeMap, 0)
        box.setLayout(container)

        layout.addWidget(box, 2, 0, 1, 2)

        layout.addItem(
            QSpacerItem(0, 0, QSizePolicy.Minimum, QSizePolicy.Expanding), 3,
            0, 1, 2)

        self.changePreview()
        self.mapsBox.setLayout(layout)

    def renameMap(self):
        """Rename maps."""
        item = self.maplist.currentItem()
        map = item.text()
        text, ok = QInputDialog.getText(self,
                                        _('Map Name'),
                                        _('Map Name') + ':',
                                        text=map)
        if not ok:
            return
        text = text.strip()
        if (text == map):
            return
        if text.lower() == 'tbd':
            QMessageBox.critical(
                self, _("Error"),
                _('"{}" is not a valid map name.').format(text))
            return
        if (text in scctool.settings.maps):
            buttonReply = QMessageBox.warning(
                self, _("Duplicate Entry"),
                _("Map is already in list! Overwrite?"),
                QMessageBox.Yes | QMessageBox.No, QMessageBox.No)
            if buttonReply == QMessageBox.No:
                return

        self.controller.addMap(self.controller.getMapImg(map, True), text)
        self.controller.deleteMap(map)
        item.setText(text)

    def changeMap(self):
        """Change a map."""
        map = self.maplist.currentItem().text()
        fileName, ok = QFileDialog.getOpenFileName(
            self, _("Select Map Image (> 500x500px recommended)"), "",
            _("Supported Images") + " (*.png *.jpg)")
        if ok:
            base = os.path.basename(fileName)
            name, ext = os.path.splitext(base)
            name = name.replace("_", " ")
            self.controller.deleteMap(map)
            self.controller.addMap(fileName, map)
            self.changePreview()

    def addMap(self):
        """Add a map."""
        fileName, ok = QFileDialog.getOpenFileName(
            self, _("Select Map Image (> 500x500px recommended)"), "",
            _("Supported Images") + " (*.png *.jpg)")
        if ok:
            base = os.path.basename(fileName)
            name, ext = os.path.splitext(base)
            name = name.replace("_", " ")
            map_name, ok = QInputDialog.getText(self,
                                                _('Map Name'),
                                                _('Map Name') + ':',
                                                text=name)
            map_name = map_name.strip()
            if ok:
                if map_name.lower() == 'tbd':
                    QMessageBox.critical(
                        self, _("Error"),
                        _('"{}" is not a valid map name.').format(map_name))
                    return

                if (map_name in scctool.settings.maps):
                    buttonReply = QMessageBox.warning(
                        self, _("Duplicate Entry"),
                        _("Map is already in list! Overwrite?"),
                        QMessageBox.Yes | QMessageBox.No, QMessageBox.No)
                    if buttonReply == QMessageBox.No:
                        return
                    else:
                        self.controller.deleteMap(map_name)

                self.controller.addMap(fileName, map_name)
                items = self.maplist.findItems(map_name, Qt.MatchExactly)
                if len(items) == 0:
                    item = QListWidgetItem(map_name)
                    self.maplist.addItem(item)
                    self.maplist.setCurrentItem(item)
                else:
                    self.maplist.setCurrentItem(items[0])
                self.changePreview()

    def addFromLquipedia(self):
        grabber = LiquipediaGrabber()
        search_str = ''
        while True:
            search_str, ok = QInputDialog.getText(self,
                                                  _('Map Name'),
                                                  _('Map Name') + ':',
                                                  text=search_str)
            search_str.strip()
            try:
                if ok and search_str:
                    if search_str.lower() == 'tbd':
                        QMessageBox.critical(
                            self, _("Error"),
                            _('"{}" is not a valid map name.').format(
                                search_str))
                        continue
                    try:
                        map = grabber.get_map(search_str)
                    except MapNotFound:
                        QMessageBox.critical(
                            self, _("Map not found"),
                            _('"{}" was not found on Liquipedia.').format(
                                search_str))
                        continue
                    map_name = map.get_name()

                    if (map_name in scctool.settings.maps):
                        buttonReply = QMessageBox.warning(
                            self, _("Duplicate Entry"),
                            _("Map {} is already in list! Overwrite?".format(
                                map_name)), QMessageBox.Yes | QMessageBox.No,
                            QMessageBox.No)
                        if buttonReply == QMessageBox.No:
                            break
                        else:
                            self.controller.deleteMap(map_name)

                    images = grabber.get_images(map.get_map_images())
                    image = ""
                    for size in sorted(images):
                        if not image or size <= 2500 * 2500:
                            image = images[size]
                    url = grabber._base_url + image

                    downloader = MapDownloader(self, map_name, url)
                    downloader.download()
                    if map_name not in scctool.settings.maps:
                        scctool.settings.maps.append(map_name)
                    items = self.maplist.findItems(map_name, Qt.MatchExactly)
                    if len(items) == 0:
                        item = QListWidgetItem(map_name)
                        self.maplist.addItem(item)
                        self.maplist.setCurrentItem(item)
                    else:
                        self.maplist.setCurrentItem(items[0])
                    self.changePreview()
            except Exception as e:
                module_logger.exception("message")
                QMessageBox.critical(self, _("Error"), str(e))
            finally:
                break

    def deleteMap(self):
        """Delete a map."""
        item = self.maplist.currentItem()
        map = item.text()
        buttonReply = QMessageBox.question(
            self, _('Delete map?'),
            _("Delete '{}' permanently?").format(map),
            QMessageBox.Yes | QMessageBox.No, QMessageBox.No)
        if buttonReply == QMessageBox.Yes:
            self.controller.deleteMap(map)
            self.maplist.takeItem(self.maplist.currentRow())

    def changePreview(self):
        """Change the map preview."""
        if self.maplist.count() < 1:
            return

        map = self.maplist.currentItem().text()
        if (map == "TBD"):
            self.pb_renameMap.setEnabled(False)
            self.pb_removeMap.setEnabled(False)
            self.sc_removeMap.setEnabled(False)
        else:
            self.pb_removeMap.setEnabled(True)
            self.pb_renameMap.setEnabled(True)
            self.sc_removeMap.setEnabled(True)

        file = self.controller.getMapImg(map, True)
        map = QPixmap(file)
        width = map.height()
        height = map.width()
        ext = os.path.splitext(file)[1].replace(".", "").upper()
        size = humanize.naturalsize(os.path.getsize(file))
        map = QPixmap(file).scaled(self.mapsize, self.mapsize,
                                   Qt.KeepAspectRatio)
        self.mapPreview.setPixmap(map)
        text = "{}x{}px, {}, {}".format(width, height, str(size), ext)
        self.mapInfo.setText(text)

    def createButtonGroup(self):
        """Create buttons."""
        try:
            layout = QHBoxLayout()

            layout.addWidget(QLabel(""))

            buttonCancel = QPushButton(_('Cancel'))
            buttonCancel.clicked.connect(self.closeWindow)
            layout.addWidget(buttonCancel)

            buttonSave = QPushButton(_('&Save && Close'))
            buttonSave.setToolTip(_("Shortcut: {}").format("Ctrl+S"))
            self.shortcut = QShortcut(QKeySequence("Ctrl+S"), self)
            self.shortcut.setAutoRepeat(False)
            self.shortcut.activated.connect(self.saveCloseWindow)
            buttonSave.clicked.connect(self.saveCloseWindow)
            layout.addWidget(buttonSave)

            self.buttonGroup = layout
        except Exception as e:
            module_logger.exception("message")

    def saveData(self):
        """Save the data."""
        if (self.__dataChanged):
            scctool.settings.config.parser.set(
                "SCT", "myteams", ", ".join(self.list_favTeams.getData()))
            scctool.settings.config.parser.set(
                "SCT", "commonplayers",
                ", ".join(self.list_favPlayers.getData()))
            scctool.settings.config.parser.set("SCT", "tesseract",
                                               self.tesseract.text().strip())
            scctool.settings.config.parser.set("SCT", "use_ocr",
                                               str(self.cb_useocr.isChecked()))
            scctool.settings.config.parser.set(
                "SCT", "transparent_match_banner",
                str(self.cb_trans_banner.isChecked()))
            scctool.settings.config.parser.set(
                "SCT", "CtrlShiftS", str(self.cb_ctrlshifts.isChecked()))
            scctool.settings.config.parser.set(
                "SCT", "CtrlShiftC", str(self.cb_ctrlshiftc.isChecked()))
            scctool.settings.config.parser.set(
                "SCT", "swap_myteam", str(self.cb_swapTeams.isChecked()))
            scctool.settings.config.parser.set("SCT", "CtrlN",
                                               str(self.cb_ctrln.isChecked()))
            scctool.settings.config.parser.set("SCT", "CtrlX",
                                               str(self.cb_ctrlx.isChecked()))
            scctool.settings.config.parser.set(
                "SCT", "CtrlShiftR", str(self.cb_ctrlshiftr.currentText()))
            scctool.settings.config.parser.set(
                "SCT", "blacklist_on", str(self.cb_blacklist.isChecked()))
            scctool.settings.config.parser.set(
                "SCT", "blacklist", ", ".join(self.list_blacklist.getData()))

            self.__dataChanged = False

    def saveCloseWindow(self):
        """Save and close window."""
        self.saveData()
        self.passEvent = True
        self.close()

    def closeWindow(self):
        """Close window."""
        self.passEvent = True
        self.close()

    def closeEvent(self, event):
        """Handle close event."""
        try:
            self.mainWindow.updateMapCompleters()
            if (not self.__dataChanged):
                event.accept()
                return
            if (not self.passEvent):
                if (self.isMinimized()):
                    self.showNormal()
                buttonReply = QMessageBox.question(
                    self, _('Save data?'), _("Save data?"),
                    QMessageBox.Yes | QMessageBox.No, QMessageBox.No)
                if buttonReply == QMessageBox.Yes:
                    self.saveData()
            event.accept()
        except Exception as e:
            module_logger.exception("message")