Python Qt.TextAlignmentRole方法代码示例

# 需要导入模块: from PyQt5.QtCore import Qt [as 别名]
# 或者: from PyQt5.QtCore.Qt import TextAlignmentRole [as 别名]
def data(self, index, role):
        if index.isValid() or (0 <= index.row() < len(self.ListItemData)):
            if role == Qt.DisplayRole:
                return QVariant(self.ListItemData[index.row()]['name'])
            elif role == Qt.DecorationRole:
                return QVariant(QIcon(self.ListItemData[index.row()]['iconPath']))
            elif role == Qt.SizeHintRole:
                return QVariant(QSize(70,80))
            elif role == Qt.TextAlignmentRole:
                return QVariant(int(Qt.AlignHCenter|Qt.AlignVCenter))
            elif role == Qt.FontRole:
                font = QFont()
                font.setPixelSize(20)
                return QVariant(font)
        else:            
            return QVariant() 

# 需要导入模块: from PyQt5.QtCore import Qt [as 别名]
# 或者: from PyQt5.QtCore.Qt import TextAlignmentRole [as 别名]
def data(self, index, role = Qt.DisplayRole):
        if not index.isValid():
            return None
        obj = self.getObject(index)
        prop = self.getProperty(index)
        if role == Qt.BackgroundRole:
            return color(obj.D)
        if role == Qt.TextAlignmentRole:
            return Qt.AlignCenter
        if (obj is None) or (prop is None):
            return None
        try:
            if role in [Qt.DisplayRole, Qt.EditRole]:
                return getAttrRecursive(obj, prop['attr'])
        except:
            return None
        return None 

# 需要导入模块: from PyQt5.QtCore import Qt [as 别名]
# 或者: from PyQt5.QtCore.Qt import TextAlignmentRole [as 别名]
def data(self, index: QModelIndex, role=Qt.DisplayRole):
        i, j = index.row(), index.column()
        if role == Qt.DisplayRole:
            try:
                lbl = self.message_type[i]
            except IndexError:
                return False
            if j == 0:
                return lbl.name
            elif j == 1:
                return self.message.get_label_range(lbl, view=self.proto_view, decode=True)[0] + 1
            elif j == 2:
                return self.message.get_label_range(lbl, view=self.proto_view, decode=True)[1]
            elif j == 3:
                return lbl.color_index
            elif j == 4:
                return lbl.apply_decoding
        elif role == Qt.TextAlignmentRole:
            return Qt.AlignCenter
        else:
            return None 

# 需要导入模块: from PyQt5.QtCore import Qt [as 别名]
# 或者: from PyQt5.QtCore.Qt import TextAlignmentRole [as 别名]
def data(self, index: QModelIndex, role=None):
        i = index.row()
        j = index.column()
        if role == Qt.DisplayRole:
            if self.data is None:
                return None
            else:
                if self.proto_view == 0:
                    return self.data[i][j]
                elif self.proto_view == 1:
                    return "{0:x}".format(int(self.data[i][4 * j:4 * (j + 1)], 2))
                elif self.proto_view == 2:
                    return chr(int(self.data[i][8 * j:8 * (j + 1)], 2))

        elif role == Qt.FontRole:
            if i == 0:
                font = QFont()
                font.setBold(True)
                return font
        elif role == Qt.TextAlignmentRole:
            return Qt.AlignCenter 

# 需要导入模块: from PyQt5.QtCore import Qt [as 别名]
# 或者: from PyQt5.QtCore.Qt import TextAlignmentRole [as 别名]
def data(self, index, role):
        """Re-implemented method to get the data for a given index and role"""
        node = index.internalPointer()
        parent = node.parent
        if parent:
            if role == Qt.DisplayRole and index.column() == 5:
                return node.name
        elif not parent and role == Qt.DisplayRole and index.column() == 5:
            return node.var_list()
        elif not parent and role == Qt.DisplayRole:
            if index.column() == 0:
                return node.id
            if index.column() == 1:
                return node.name
            if index.column() == 2:
                return str(node.period)
        if role == Qt.TextAlignmentRole and \
                (index.column() == 4 or index.column() == 3):
            return Qt.AlignHCenter | Qt.AlignVCenter

        return None 

# 需要导入模块: from PyQt5.QtCore import Qt [as 别名]
# 或者: from PyQt5.QtCore.Qt import TextAlignmentRole [as 别名]
def data(self, index, role=Qt.DisplayRole):
                '''The data stored under the given role for the item referred
                to by the index.

                Args:
                    index (:obj:`QtCore.QModelIndex`): Index
                    role (:obj:`Qt.ItemDataRole`): Default :obj:`Qt.DisplayRole`

                Returns:
                    data
                '''
                if role == Qt.DisplayRole:
                    row = self._data[index.row()]
                    if (index.column() == 0) and (type(row) != dict):
                        return row

                    elif index.column() < self.columnCount():
                        if type(row) == dict:
                            if self.header[index.column()] in row:
                                return row[self.header[index.column()]]
                            elif self.header[index.column()].lower() in row:
                                return row[self.header[index.column()].lower()]

                        return row[index.column()]

                    return None

                elif role == Qt.FontRole:
                    return QtGui.QFont().setPointSize(30)

                elif role == Qt.DecorationRole and index.column() == 0:
                    return None

                elif role == Qt.TextAlignmentRole:
                    return Qt.AlignLeft; 

# 需要导入模块: from PyQt5.QtCore import Qt [as 别名]
# 或者: from PyQt5.QtCore.Qt import TextAlignmentRole [as 别名]
def __init__(self, labels, parent=None):
        super(TTable, self).__init__(parent)
        self.labels = labels
        self.setColumnCount(len(labels))
        self.setHorizontalHeaderLabels(labels)
        self.verticalHeader().hide()
        self.setContextMenuPolicy(Qt.CustomContextMenu)
        self.horizontalHeader().model().setHeaderData(0, Qt.Horizontal, 
            Qt.AlignJustify, Qt.TextAlignmentRole)    
        self.horizontalHeader().setStretchLastSection(1)
        self.setSelectionMode(QtWidgets.QTableView.SingleSelection)
        self.setSelectionBehavior(QtWidgets.QTableView.SelectRows)
        self.setEditTriggers(QtWidgets.QAbstractItemView.NoEditTriggers) 

# 需要导入模块: from PyQt5.QtCore import Qt [as 别名]
# 或者: from PyQt5.QtCore.Qt import TextAlignmentRole [as 别名]
def data(self, index, role=Qt.DisplayRole):
        if index.isValid():
            if role == Qt.DisplayRole or role == Qt.EditRole:
                return self.rows[index.row()][index.column()]
            elif role == Qt.TextAlignmentRole:
                return Qt.AlignCenter 

# 需要导入模块: from PyQt5.QtCore import Qt [as 别名]
# 或者: from PyQt5.QtCore.Qt import TextAlignmentRole [as 别名]
def __init__(self, parent=None):
        super(ScriptsTable, self).__init__(parent=parent)

        self._scripts_model = QStandardItemModel(0, 6)
        self._scripts_model.setHeaderData(0, Qt.Horizontal, 'Name')
        self._scripts_model.setHeaderData(1, Qt.Horizontal, 'Author')
        self._scripts_model.setHeaderData(1, Qt.Horizontal, Qt.AlignCenter,
                                          Qt.TextAlignmentRole)
        self._scripts_model.setHeaderData(2, Qt.Horizontal, 'A')
        self._scripts_model.setHeaderData(2, Qt.Horizontal, Qt.AlignCenter,
                                          Qt.TextAlignmentRole)
        self._scripts_model.setHeaderData(3, Qt.Horizontal, 'I')
        self._scripts_model.setHeaderData(3, Qt.Horizontal, Qt.AlignCenter,
                                          Qt.TextAlignmentRole)
        self._scripts_model.setHeaderData(4, Qt.Horizontal, 'W')
        self._scripts_model.setHeaderData(4, Qt.Horizontal, Qt.AlignCenter,
                                          Qt.TextAlignmentRole)
        self._scripts_model.setHeaderData(5, Qt.Horizontal, 'Description')

        self.setModel(self._scripts_model)

        self.header().setSectionResizeMode(0, QHeaderView.ResizeToContents)
        self.header().setSectionResizeMode(1, QHeaderView.ResizeToContents)
        self.header().setSectionResizeMode(2, QHeaderView.ResizeToContents)
        self.header().setSectionResizeMode(3, QHeaderView.ResizeToContents)
        self.header().setSectionResizeMode(4, QHeaderView.ResizeToContents)
        self.doubleClicked.connect(self._item_doubleclicked) 

# 需要导入模块: from PyQt5.QtCore import Qt [as 别名]
# 或者: from PyQt5.QtCore.Qt import TextAlignmentRole [as 别名]
def __init__(self, parent=None):
        super(ThreadsWidget, self).__init__(parent=parent)
        self._app_window = parent
        self.dwarf = parent.dwarf

        self.threads_model = QStandardItemModel(0, 3)
        self.threads_model.setHeaderData(0, Qt.Horizontal, 'TID')
        self.threads_model.setHeaderData(0, Qt.Horizontal, Qt.AlignCenter,
                                         Qt.TextAlignmentRole)
        if self.dwarf.arch == 'ia32':
            self.threads_model.setHeaderData(1, Qt.Horizontal, 'EIP')
        elif self.dwarf.arch == 'x64':
            self.threads_model.setHeaderData(1, Qt.Horizontal, 'RIP')
        else:
            self.threads_model.setHeaderData(1, Qt.Horizontal, 'PC')
        self.threads_model.setHeaderData(1, Qt.Horizontal, Qt.AlignCenter,
                                         Qt.TextAlignmentRole)
        self.threads_model.setHeaderData(2, Qt.Horizontal, 'Symbol')

        self.setModel(self.threads_model)
        self.header().setSectionResizeMode(0, QHeaderView.ResizeToContents)
        self.header().setSectionResizeMode(1, QHeaderView.ResizeToContents)
        self.header().setSectionResizeMode(2, QHeaderView.ResizeToContents)
        self.setContextMenuPolicy(Qt.CustomContextMenu)
        self.customContextMenuRequested.connect(self._on_context_menu)

        self.doubleClicked.connect(self._item_double_clicked) 

# 需要导入模块: from PyQt5.QtCore import Qt [as 别名]
# 或者: from PyQt5.QtCore.Qt import TextAlignmentRole [as 别名]
def headerData(self, section, orientation, role=Qt.DisplayRole):
        if role == Qt.DisplayRole and orientation == Qt.Horizontal:
            return self.header_labels[section]
        elif role == Qt.TextAlignmentRole:
            return Qt.AlignLeft

        return super().headerData(section, orientation, role) 

# 需要导入模块: from PyQt5.QtCore import Qt [as 别名]
# 或者: from PyQt5.QtCore.Qt import TextAlignmentRole [as 别名]
def __role_to_str(self, role):
        if role == Qt.DisplayRole:
            return "Display"
        if role == Qt.BackgroundColorRole:
            return "BG-Color"
        if role == Qt.TextAlignmentRole:
            return "Text-Alignment"
        if role == Qt.TextColorRole:
            return "TextColor"
        if role == Qt.ToolTipRole:
            return "ToolTip"
        if role == Qt.FontRole:
            return "Font" 

# 需要导入模块: from PyQt5.QtCore import Qt [as 别名]
# 或者: from PyQt5.QtCore.Qt import TextAlignmentRole [as 别名]
def data(self, index, role=None):
        if index.isValid():
            col_idx = index.column()
            row_idx = index.row()
            if row_idx < len(self.utxos):
                utxo = self.utxos[row_idx]
                if utxo:
                    if role in (Qt.DisplayRole, Qt.EditRole):
                        col = self.col_by_index(col_idx)
                        if col:
                            field_name = col.name
                            if field_name == 'satoshis':
                                return app_utils.to_string(round(utxo.satoshis / 1e8, 8))
                            elif field_name == 'masternode':
                                if utxo.masternode:
                                    return utxo.masternode.name
                            elif field_name == 'confirmations':
                                if utxo.block_height >= UNCONFIRMED_TX_BLOCK_HEIGHT:
                                    return 'Unconfirmed'
                                else:
                                    return app_utils.to_string(utxo.__getattribute__(field_name))
                            elif field_name == 'address':
                                if utxo.address_obj and utxo.address_obj.label:
                                    return utxo.address_obj.label
                                else:
                                    return utxo.address
                            elif col.name == 'txid':
                                if self.tx_explorer_url:
                                    url = self.tx_explorer_url.replace('%TXID%', utxo.txid)
                                    url = f'<a href="{url}">{utxo.txid}</a>'
                                    return url
                                else:
                                    return utxo.txid
                            else:
                                return app_utils.to_string(utxo.__getattribute__(field_name))
                    elif role == Qt.ForegroundRole:
                        if utxo.is_collateral:
                            return QColor(Qt.white)
                        elif utxo.coinbase_locked or utxo.block_height >= UNCONFIRMED_TX_BLOCK_HEIGHT:
                            return QColor('red')

                    elif role == Qt.BackgroundRole:
                        if utxo.is_collateral:
                            return QColor(Qt.red)

                    elif role == Qt.TextAlignmentRole:
                        col = self.col_by_index(col_idx)
                        if col:
                            if col.name in ('satoshis', 'confirmations', 'output_index'):
                                return Qt.AlignRight

        return QVariant() 

# 需要导入模块: from PyQt5.QtCore import Qt [as 别名]
# 或者: from PyQt5.QtCore.Qt import TextAlignmentRole [as 别名]
def initUI(self):
        self.documento = QTextDocument()

      # =================== WIDGETS QPUSHBUTTON ==================

        buttonBuscar = QPushButton("Buscar usuarios", self)
        buttonBuscar.setFixedSize(426, 26)
        buttonBuscar.move(20, 20)

        buttonLimpiar = QPushButton("Limpiar tabla", self)
        buttonLimpiar.setFixedSize(140, 26)
        buttonLimpiar.move(452, 20)

      # =================== WIDGET QTREEWIDGET ===================

        self.treeWidgetUsuarios = QTreeWidget(self)

        self.treeWidgetUsuarios.setFont(QFont(self.treeWidgetUsuarios.font().family(), 10, False))
        self.treeWidgetUsuarios.setRootIsDecorated(False)
        self.treeWidgetUsuarios.setHeaderLabels(("D.N.I", "NOMBRE", "APELLIDO", "FECHA DE NACIMIENTO"))

        self.model = self.treeWidgetUsuarios.model()

        for indice, ancho in enumerate((110, 150, 150, 160), start=0):
            self.model.setHeaderData(indice, Qt.Horizontal, Qt.AlignCenter, Qt.TextAlignmentRole)
            self.treeWidgetUsuarios.setColumnWidth(indice, ancho)
        
        self.treeWidgetUsuarios.setAlternatingRowColors(True)

        self.treeWidgetUsuarios.setFixedSize(572, 300)
        self.treeWidgetUsuarios.move(20, 56)

      # =================== WIDGETS QPUSHBUTTON ==================

        buttonVistaPrevia = QPushButton("Vista previa", self)
        buttonVistaPrevia.setFixedSize(140, 26)
        buttonVistaPrevia.move(156, 364)

        buttonImprimir = QPushButton("Imprimir", self)
        buttonImprimir.setFixedSize(140, 26)
        buttonImprimir.move(304, 364)

        buttonExportarPDF = QPushButton("Exportar a PDF", self)
        buttonExportarPDF.setFixedSize(140, 26)
        buttonExportarPDF.move(452, 364)

      # =================== EVENTOS QPUSHBUTTON ==================

        buttonBuscar.clicked.connect(self.Buscar)
        buttonLimpiar.clicked.connect(self.limpiarTabla)
        
        buttonVistaPrevia.clicked.connect(self.vistaPrevia)
        buttonImprimir.clicked.connect(self.Imprimir)
        buttonExportarPDF.clicked.connect(self.exportarPDF)

  # ======================= FUNCIONES ============================ 

# 需要导入模块: from PyQt5.QtCore import Qt [as 别名]
# 或者: from PyQt5.QtCore.Qt import TextAlignmentRole [as 别名]
def data(self, index, role=Qt.DisplayRole):
        if not index.isValid():
            return None

        if not 0 <= index.row() < len(self.sub_signatures):
            return None

        if role == Qt.DisplayRole:
            row = self.sub_signatures.values()[index.row()]
            if row is None:
                return None
            ((start_ea, end_ea, mask_options, custom), notes) = row

            if index.column() == 0:
                if None == start_ea:
                    return '-'
                return '0x{0:08x}'.format(start_ea)

            elif index.column() == 1:
                if None == end_ea:
                    return '-'
                return '0x{0:08x}'.format(end_ea)

            elif index.column() == 2:
                return notes

            elif index.column() == 3:
                if None != mask_options:
                    temp = Assembly(start_ea, end_ea)
                    temp.mask_opcodes_tuple(mask_options)

                    if None != custom:
                        temp.set_opcode_list(custom, True)

                    return ''.join(temp.get_opcode_list()).replace(' ', '')

                return MiscAssembly.sub_signature_string(custom)

            else:
                return None

        if role == Qt.FontRole:
            return QtGui.QFont().setPointSize(30)

        if role == Qt.DecorationRole and index.column() == 0:
            return None

        if role == Qt.TextAlignmentRole:
            if index.column() < 2:
                return Qt.AlignCenter;
            return Qt.AlignLeft;