Python QtGui.QStandardItem方法代码示例

# 需要导入模块: from PyQt4 import QtGui [as 别名]
# 或者: from PyQt4.QtGui import QStandardItem [as 别名]
def _addChild(self):

        view = self._tabs.currentWidget()
        lastRow = self._model.rowCount() - 1
        item = self._model.item(lastRow, 0)
        row = item.rowCount()

        childItems = []
        for i in range(0, self._model.columnCount()):
            childItem = QtGui.QStandardItem(
                "Child {r}, {c}".format(r=row, c=i))
            childItems.append(childItem)

        item.appendRow(childItems)
        
# ----------------------------------------------------------------------------- 

# 需要导入模块: from PyQt4 import QtGui [as 别名]
# 或者: from PyQt4.QtGui import QStandardItem [as 别名]
def createGroup(self):
        """
        Slot to create a password group.
        """
        dialog = AddGroupDialog(self.pwMap.groups)
        if not dialog.exec_():
            return
        groupName = dialog.newGroupName()
        newItem = QtGui.QStandardItem(groupName)
        self.groupsModel.appendRow(newItem)
        self.pwMap.addGroup(q2s(groupName))
        # make new item selected to save a few clicks
        itemIdx = self.groupsModel.indexFromItem(newItem)
        proxyIdx = self.groupsFilter.mapFromSource(itemIdx)
        self.groupsTree.selectionModel().select(proxyIdx,
            QtGui.QItemSelectionModel.ClearAndSelect | QtGui.QItemSelectionModel.Rows)
        self.groupsTree.sortByColumn(0, QtCore.Qt.AscendingOrder)
        # Make item's passwords loaded so new key-value entries can be created
        # right away - better from UX perspective.
        self.loadPasswords(newItem)
        self.setModified(True) 

# 需要导入模块: from PyQt4 import QtGui [as 别名]
# 或者: from PyQt4.QtGui import QStandardItem [as 别名]
def row_append(self, src, dst, proto, info):
        self.model.appendRow((QtGui.QStandardItem(src),
                              QtGui.QStandardItem(dst),
                              QtGui.QStandardItem(proto),
                              QtGui.QStandardItem(info))) 

# 需要导入模块: from PyQt4 import QtGui [as 别名]
# 或者: from PyQt4.QtGui import QStandardItem [as 别名]
def _addColumn(self):

        view = self._tabs.currentWidget()
        col = self._model.columnCount()
        items = []
        for i in range(0, self._model.rowCount()):
            item = QtGui.QStandardItem("Item {r}, {c}".format(r=i, c=col))
            items.append(item)

        self._model.appendColumn(items)
        self._model.setHorizontalHeaderItem(col, 
            QtGui.QStandardItem("Col: " + str(col)))

    # ------------------------------------------------------------------------- 

# 需要导入模块: from PyQt4 import QtGui [as 别名]
# 或者: from PyQt4.QtGui import QStandardItem [as 别名]
def _addRow(self):

        view = self._tabs.currentWidget()
        row = self._model.rowCount()
        items = []
        for i in range(0, self._model.columnCount()):
            item = QtGui.QStandardItem("Item {r}, {c}".format(r=row, c=i))
            items.append(item)

        self._model.appendRow(items)
        
    # ------------------------------------------------------------------------- 

# 需要导入模块: from PyQt4 import QtGui [as 别名]
# 或者: from PyQt4.QtGui import QStandardItem [as 别名]
def update_object_extruders_cb(self):
        actual_index = self.object_extruder_c.currentIndex()
        self.object_extruder_c.clear()

        model = self.object_extruder_c.model()
        for n, i in enumerate(['Extruder 1', 'Extruder 2', 'Extruder 3', 'Extruder 4']):
            item = QStandardItem(str(i))
            item.setBackground(self.controller.get_extruder_color(n+1))
            model.appendRow(item)

        self.object_extruder_c.setCurrentIndex(actual_index) 

# 需要导入模块: from PyQt4 import QtGui [as 别名]
# 或者: from PyQt4.QtGui import QStandardItem [as 别名]
def update_files_list(self):

        self.tools = Tools()

        # initialize model for inserting to table
        model = QtGui.QStandardItemModel(1, 1)

        model.setHorizontalHeaderLabels(['File name', 'File size', 'Mimetype', 'File ID'])

        self.current_bucket_index = self.file_manager_ui.bucket_select_combo_box.currentIndex()
        self.current_selected_bucket_id = self.bucket_id_list[self.current_bucket_index]

        i = 0

        try:
            for self.file_details in self.storj_engine.storj_client.bucket_files(str(self.current_selected_bucket_id)):
                item = QtGui.QStandardItem(str(self.file_details['filename'].replace('[DECRYPTED]', "")))
                model.setItem(i, 0, item)  # row, column, item (StandardItem)

                file_size_str = self.tools.human_size(int(self.file_details["size"]))  # get human readable file size

                item = QtGui.QStandardItem(str(file_size_str))
                model.setItem(i, 1, item)  # row, column, item (QQtGui.StandardItem)

                item = QtGui.QStandardItem(str(self.file_details['mimetype']))
                model.setItem(i, 2, item)  # row, column, item (QStandardItem)

                item = QtGui.QStandardItem(str(self.file_details['id']))
                model.setItem(i, 3, item)  # row, column, item (QStandardItem)

                i = i + 1

                self.__logger.info(self.file_details)

        except sjexc.StorjBridgeApiError as e:
            self.__logger.error(e)

        self.file_manager_ui.files_list_tableview.clearFocus()
        self.file_manager_ui.files_list_tableview.setModel(model)
        self.file_manager_ui.files_list_tableview.horizontalHeader().setResizeMode(QtGui.QHeaderView.Stretch) 

# 需要导入模块: from PyQt4 import QtGui [as 别名]
# 或者: from PyQt4.QtGui import QStandardItem [as 别名]
def initialize_buckets_table(self):
        self.storj_engine = StorjEngine()  # Init StorjEngine
        self.__logger.info('resolving buckets')
        # Initialize model for inserting to table
        model = QStandardItemModel(1, 1)

        model.setHorizontalHeaderLabels(['Name', 'Storage', 'Transfer', 'ID'])

        i = 0
        try:
            for bucket in self.storj_engine.storj_client.bucket_list():
                item = QStandardItem(bucket.name)
                model.setItem(i, 0, item)  # row, column, item (QStandardItem)

                item = QStandardItem(str(bucket.storage))
                model.setItem(i, 1, item)  # row, column, item (QStandardItem)

                item = QStandardItem(str(bucket.transfer))
                model.setItem(i, 2, item)  # row, column, item (QStandardItem)

                item = QStandardItem(bucket.id)
                model.setItem(i, 3, item)  # row, column, item (QStandardItem)

                i = i + 1

        except sjexc.StorjBridgeApiError as e:
            QtGui.QMessageBox.about(
                self,
                'Unhandled bucket resolving exception',
                'Exception: %s' % e)

        # Set label of user buckets number
        self.bucket_manager_ui.total_buckets_label.setText(str(i))
        self.bucket_manager_ui.bucket_list_tableview.setModel(model)
        self.bucket_manager_ui.bucket_list_tableview.horizontalHeader().\
            setResizeMode(QtGui.QHeaderView.Stretch) 

# 需要导入模块: from PyQt4 import QtGui [as 别名]
# 或者: from PyQt4.QtGui import QStandardItem [as 别名]
def __init__(self, passwds, database):
        """
        @param passwds: a PasswordMap instance w/ encrypted passwords
        @param database: file name for saving pwMap
        """
        DeOS_Vault.__init__(self, passwds, database)
        self.groupsTree.setModel(self.groupsFilter)
        self.groupsTree.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
        self.groupsTree.customContextMenuRequested.connect(self.showGroupsContextMenu)
        self.groupsTree.clicked.connect(self.loadPasswordsBySelection)
        self.groupsTree.selectionModel().selectionChanged.connect(self.loadPasswordsBySelection)
        self.groupsTree.setSortingEnabled(True)
        self.passwordTable.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
        self.passwordTable.customContextMenuRequested.connect(self.showPasswdContextMenu)
        self.passwordTable.setSelectionBehavior(QtGui.QAbstractItemView.SelectRows)
        self.passwordTable.setSelectionMode(QtGui.QAbstractItemView.SingleSelection)
        # Shortcut
        shortcut = QtGui.QShortcut(QtGui.QKeySequence("Ctrl+C"), self.passwordTable, self.copyPasswordFromSelection)
        shortcut.setContext(QtCore.Qt.WidgetShortcut)
        # Action Triggers
        self.actionQuit.triggered.connect(self.close)
        self.actionBackup.triggered.connect(self.saveBackup)
        self.actionSave.triggered.connect(self.saveDatabase)
        self.actionSave.setShortcut(QtGui.QKeySequence("Ctrl+S"))
        # Header Key/Value Items
        headerKey = QtGui.QTableWidgetItem("Key");
        headerValue = QtGui.QTableWidgetItem("Value");
        # Password Table
        self.passwordTable.setColumnCount(2)
        self.passwordTable.setHorizontalHeaderItem(self.KEY_IDX, headerKey)
        self.passwordTable.setHorizontalHeaderItem(self.PASSWORD_IDX, headerValue)
        # Search Edit
        self.searchEdit.textChanged.connect(self.filterGroups)
        # Groups
        groupNames = self.pwMap.groups.keys()
        for groupName in groupNames:
            item = QtGui.QStandardItem(s2q(groupName))
            self.groupsModel.appendRow(item)
        # Groups Tree
        self.groupsTree.sortByColumn(0, QtCore.Qt.AscendingOrder) 

# 需要导入模块: from PyQt4 import QtGui [as 别名]
# 或者: from PyQt4.QtGui import QStandardItem [as 别名]
def apply_data_to_file_table(self, files_data):

        model = TableModel(1, 1)
        file_list_header_labels = ['File name', 'File size', 'File ID']

        if DISPLAY_FILE_CREATION_DATE_IN_MAIN:
            file_list_header_labels.append('Creation date')

        model.setHorizontalHeaderLabels(file_list_header_labels)

        i = 0

        for self.file_details in files_data:
            item = QtGui.QStandardItem(
                str(self.file_details['filename'].replace('[DECRYPTED]', ''))
                .decode('utf8'))
            model.setItem(i, 0, item)  # row, column, item (StandardItem)

            # get human readable file size
            file_size_str =\
                self.tools.human_size(int(self.file_details['size']))

            item = QtGui.QStandardItem(str(file_size_str))
            model.setItem(i, 1, item)  # row, column, item (QQtGui.StandardItem)

            item = QtGui.QStandardItem(str(self.file_details['id']))
            model.setItem(i, 2, item)  # row, column, item (QStandardItem)

            if DISPLAY_FILE_CREATION_DATE_IN_MAIN:
                item = QtGui.QStandardItem(str(self.file_details[
                    'created']).replace('Z', '').replace('T', ' '))
                model.setItem(i, 3, item)  # row, column, item (QStandardItem)

            i = i + 1

            self.__logger.debug(self.file_details['filename'].
                                replace('[DECRYPTED]', '').decode('utf8'))

        self.file_manager_ui.files_list_tableview.clearFocus()
        self.file_manager_ui.files_list_tableview.setModel(model)
        self.file_manager_ui.files_list_tableview.horizontalHeader().\
            setResizeMode(QtGui.QHeaderView.Stretch)
        if FILE_LIST_SORTING_MAIN_ENABLED:
            self.file_manager_ui.files_list_tableview.setSortingEnabled(True)
            self.file_manager_ui.files_list_tableview.horizontalHeader().sortIndicatorChanged.connect(
                self.handleSortIndicatorChanged)
            self.file_manager_ui.files_list_tableview.sortByColumn(
                0, QtCore.Qt.AscendingOrder)
        self.emit(QtCore.SIGNAL('changeLoadingGif'), False)
        return True