Exemplo n.º 1
0
    def __init__(self, parent):
        QDialog.__init__(self)
        self.parent = parent
        self._data = {}
        self.table = QTableWidget(self)
        self.table.horizontalHeader().setStretchLastSection(True)
        self.table.verticalHeader().setVisible(False)
        self.table.setEditTriggers(QTableWidget.NoEditTriggers)
        self.table.itemChanged.connect(self.itemChanged)
        self.updateTable()
        self.buttonBox = QDialogButtonBox()
        self.buttonBox.setStandardButtons(
            QDialogButtonBox.Close)  # Close has the Rejected role
        self.buttonBox.rejected.connect(self.accept)
        self.newButton = self.buttonBox.addButton(
            i18nc('define a new player',
                  "&New"),
            QDialogButtonBox.ActionRole)
        self.newButton.setIcon(KIcon("document-new"))
        self.newButton.clicked.connect(self.slotInsert)
        self.deleteButton = self.buttonBox.addButton(
            i18n("&Delete"), QDialogButtonBox.ActionRole)
        self.deleteButton.setIcon(KIcon("edit-delete"))
        self.deleteButton.clicked.connect(self.delete)

        cmdLayout = QHBoxLayout()
        cmdLayout.addWidget(self.buttonBox)
        layout = QVBoxLayout()
        layout.addWidget(self.table)
        layout.addLayout(cmdLayout)
        self.setLayout(layout)
        decorateWindow(self, i18n("Players"))
        self.setObjectName('Players')
Exemplo n.º 2
0
    def __init__(self, parent):
        QDialog.__init__(self)
        self.parent = parent
        self._data = {}
        self.table = QTableWidget(self)
        self.table.horizontalHeader().setStretchLastSection(True)
        self.table.verticalHeader().setVisible(False)
        self.table.setEditTriggers(QTableWidget.NoEditTriggers)
        self.table.itemChanged.connect(self.itemChanged)
        self.updateTable()
        self.buttonBox = QDialogButtonBox()
        self.buttonBox.setStandardButtons(
            QDialogButtonBox.Close)  # Close has the Rejected role
        self.buttonBox.rejected.connect(self.accept)
        self.newButton = self.buttonBox.addButton(
            m18nc('define a new player',
                  "&New"),
            QDialogButtonBox.ActionRole)
        self.newButton.setIcon(KIcon("document-new"))
        self.newButton.clicked.connect(self.slotInsert)
        self.deleteButton = self.buttonBox.addButton(
            m18n("&Delete"), QDialogButtonBox.ActionRole)
        self.deleteButton.setIcon(KIcon("edit-delete"))
        self.deleteButton.clicked.connect(self.delete)

        cmdLayout = QHBoxLayout()
        cmdLayout.addWidget(self.buttonBox)
        layout = QVBoxLayout()
        layout.addWidget(self.table)
        layout.addLayout(cmdLayout)
        self.setLayout(layout)
        decorateWindow(self, m18n("Players"))
        self.setObjectName('Players')
Exemplo n.º 3
0
class PlayerList(QDialog):

    """QtSQL Model view of the players"""

    def __init__(self, parent):
        QDialog.__init__(self)
        self.parent = parent
        self._data = {}
        self.table = QTableWidget(self)
        self.table.horizontalHeader().setStretchLastSection(True)
        self.table.verticalHeader().setVisible(False)
        self.table.setEditTriggers(QTableWidget.NoEditTriggers)
        self.table.itemChanged.connect(self.itemChanged)
        self.updateTable()
        self.buttonBox = QDialogButtonBox()
        self.buttonBox.setStandardButtons(
            QDialogButtonBox.Close)  # Close has the Rejected role
        self.buttonBox.rejected.connect(self.accept)
        self.newButton = self.buttonBox.addButton(
            m18nc('define a new player',
                  "&New"),
            QDialogButtonBox.ActionRole)
        self.newButton.setIcon(KIcon("document-new"))
        self.newButton.clicked.connect(self.slotInsert)
        self.deleteButton = self.buttonBox.addButton(
            m18n("&Delete"), QDialogButtonBox.ActionRole)
        self.deleteButton.setIcon(KIcon("edit-delete"))
        self.deleteButton.clicked.connect(self.delete)

        cmdLayout = QHBoxLayout()
        cmdLayout.addWidget(self.buttonBox)
        layout = QVBoxLayout()
        layout.addWidget(self.table)
        layout.addLayout(cmdLayout)
        self.setLayout(layout)
        decorateWindow(self, m18n("Players"))
        self.setObjectName('Players')

    def showEvent(self, dummyEvent):
        """adapt view to content"""
        StateSaver(self, self.table)

    @staticmethod
    def sortKey(text):
        """display order in Table"""
        if len(text) == 0:
            return 'zzzzzzzzzzzz'
        else:
            return text.upper()

    def updateTable(self, data=None, currentName=None):
        """fills self.table from DB"""
        self.table.itemChanged.disconnect(self.itemChanged)
        table = self.table
        table.clear()
        if data is None:
            data = dict(
                Query('select name, id from player where name not like "ROBOT %"').records)
        self._data = data
        table.setColumnCount(1)
        table.setRowCount(len(self._data))
        table.setHorizontalHeaderLabels([m18n("Player")])
        table.setSelectionBehavior(QTableWidget.SelectRows)
        table.setSelectionMode(QTableWidget.SingleSelection)
        selectedItem = None
        for row, name in enumerate(sorted(self._data, key=self.sortKey)):
            item = QTableWidgetItem(name)
            if selectedItem is None:
                selectedItem = item
            table.setItem(row, 0, item)
            if name == currentName:
                selectedItem = item
        if selectedItem:
            table.setCurrentItem(selectedItem)
            table.scrollToItem(selectedItem)
        self.table.itemChanged.connect(self.itemChanged)

    def itemChanged(self, item):
        """this must be new because editing is disabled for others"""
        currentName = unicode(item.text())
        if currentName in self._data:
            Sorry(m18n('Player %1 already exists', currentName))
            self.setFocus()
            del self._data[
                unicode(self.table.item(self.table.currentRow(), 0).text())]
            self.updateTable(currentName=currentName)
            return
        query = Query('insert into player(name) values(?)', (currentName, ))
        if query.failure:
            Sorry(
                m18n(
                    'Error while adding player %1: %2',
                    currentName,
                    query.failure.message))
        self.updateTable(currentName=currentName)

    def slotInsert(self):
        """insert a record"""
        self._data[''] = 0
        self.updateTable(data=self._data, currentName='')
        for row in range(len(self._data)):
            item = self.table.item(row, 0)
            if len(item.text()) == 0:
                self.table.editItem(item)

    def delete(self):
        """delete selected entries"""
        items = self.table.selectedItems()
        currentRow = self.table.currentRow()
        if len(items):
            name = unicode(items[0].text())
            playerId = self._data[name]
            query = Query(
                "select 1 from game where p0=? or p1=? or p2=? or p3=?",
                (playerId, ) * 4)
            if len(query.records):
                Sorry(
                    m18n('This player cannot be deleted. There are games associated with %1.', name))
                return
            Query("delete from player where name=?", (name,))
            self.updateTable()
        self.table.setCurrentCell(min(currentRow, len(self._data) - 1), 0)

    def keyPressEvent(self, event):
        """use insert/delete keys for insert/delete"""
        key = event.key()
        if key == Qt.Key_Insert:
            self.slotInsert()
        elif key == Qt.Key_Delete:
            self.delete()
        else:
            QDialog.keyPressEvent(self, event)
Exemplo n.º 4
0
class PlayerList(QDialog):

    """QtSQL Model view of the players"""

    def __init__(self, parent):
        QDialog.__init__(self)
        self.parent = parent
        self._data = {}
        self.table = QTableWidget(self)
        self.table.horizontalHeader().setStretchLastSection(True)
        self.table.verticalHeader().setVisible(False)
        self.table.setEditTriggers(QTableWidget.NoEditTriggers)
        self.table.itemChanged.connect(self.itemChanged)
        self.updateTable()
        self.buttonBox = QDialogButtonBox()
        self.buttonBox.setStandardButtons(
            QDialogButtonBox.Close)  # Close has the Rejected role
        self.buttonBox.rejected.connect(self.accept)
        self.newButton = self.buttonBox.addButton(
            i18nc('define a new player',
                  "&New"),
            QDialogButtonBox.ActionRole)
        self.newButton.setIcon(KIcon("document-new"))
        self.newButton.clicked.connect(self.slotInsert)
        self.deleteButton = self.buttonBox.addButton(
            i18n("&Delete"), QDialogButtonBox.ActionRole)
        self.deleteButton.setIcon(KIcon("edit-delete"))
        self.deleteButton.clicked.connect(self.delete)

        cmdLayout = QHBoxLayout()
        cmdLayout.addWidget(self.buttonBox)
        layout = QVBoxLayout()
        layout.addWidget(self.table)
        layout.addLayout(cmdLayout)
        self.setLayout(layout)
        decorateWindow(self, i18n("Players"))
        self.setObjectName('Players')

    def showEvent(self, dummyEvent):
        """adapt view to content"""
        StateSaver(self, self.table)

    @staticmethod
    def sortKey(text):
        """display order in Table"""
        if len(text) == 0:
            return 'zzzzzzzzzzzz'
        else:
            return text.upper()

    def updateTable(self, data=None, currentName=None):
        """fills self.table from DB"""
        self.table.itemChanged.disconnect(self.itemChanged)
        table = self.table
        table.clear()
        if data is None:
            data = dict(
                Query('select name, id from player where name not like "ROBOT %"').records)
        self._data = data
        table.setColumnCount(1)
        table.setRowCount(len(self._data))
        table.setHorizontalHeaderLabels([i18n("Player")])
        table.setSelectionBehavior(QTableWidget.SelectRows)
        table.setSelectionMode(QTableWidget.SingleSelection)
        selectedItem = None
        for row, name in enumerate(sorted(self._data, key=self.sortKey)):
            item = QTableWidgetItem(name)
            if selectedItem is None:
                selectedItem = item
            table.setItem(row, 0, item)
            if name == currentName:
                selectedItem = item
        if selectedItem:
            table.setCurrentItem(selectedItem)
            table.scrollToItem(selectedItem)
        self.table.itemChanged.connect(self.itemChanged)

    def itemChanged(self, item):
        """this must be new because editing is disabled for others"""
        currentName = item.text()
        if currentName in self._data:
            Sorry(i18n('Player %1 already exists', currentName))
            self.setFocus()
            del self._data[self.table.item(self.table.currentRow(), 0).text()]
            self.updateTable(currentName=currentName)
            return
        query = Query('insert into player(name) values(?)', (currentName, ))
        if query.failure:
            Sorry(
                i18n(
                    'Error while adding player %1: %2',
                    currentName,
                    query.failure.message))
        self.updateTable(currentName=currentName)

    def slotInsert(self):
        """insert a record"""
        self._data[''] = 0
        self.updateTable(data=self._data, currentName='')
        for row in range(len(self._data)):
            item = self.table.item(row, 0)
            if len(item.text()) == 0:
                self.table.editItem(item)

    def delete(self):
        """delete selected entries"""
        items = self.table.selectedItems()
        currentRow = self.table.currentRow()
        if len(items):
            name = items[0].text()
            playerId = self._data[name]
            query = Query(
                "select 1 from game where p0=? or p1=? or p2=? or p3=?",
                (playerId, ) * 4)
            if len(query.records):
                Sorry(
                    i18n('This player cannot be deleted. There are games associated with %1.', name))
                return
            Query("delete from player where name=?", (name,))
            self.updateTable()
        self.table.setCurrentCell(min(currentRow, len(self._data) - 1), 0)

    def keyPressEvent(self, event):
        """use insert/delete keys for insert/delete"""
        key = event.key()
        if key == Qt.Key_Insert:
            self.slotInsert()
        elif key == Qt.Key_Delete:
            self.delete()
        else:
            QDialog.keyPressEvent(self, event)