Python PyQt4.QtGui 模块，QTableView() 实例源码

def __init__(self, parent=None):
        QtGui.QTableView.__init__(self, parent)
        self.model = QtGui.QStandardItemModel(parent=self)
        self.model.setHorizontalHeaderLabels(['Source', 'Destination', 'Protoco', 'Info'])
        self.setModel(self.model)
        self.setColumnWidth(0, 120)
        self.setColumnWidth(1, 120)
        self.setColumnWidth(2, 100)
        self.setColumnWidth(3, 350)
        self.setAlternatingRowColors(True)
        self.setAutoScroll(True)
        self.setSelectionBehavior(QtGui.QAbstractItemView.SelectRows) #????
        self.setEditTriggers(QtGui.QTableView.NoEditTriggers) #????
        self.setSelectionMode(QtGui.QTableView.SingleSelection) #????
        self.show()

def mouseDoubleClickEvent(self, QMouseEvent):
        global SELECT_ROW, SELECT_INFO, SHOW2STR, HEXSTR
        QtGui.QTableView.mouseDoubleClickEvent(self, QMouseEvent)
        pos = QMouseEvent.pos()
        item = self.indexAt(pos)
        if item:
            SELECT_ROW = int(item.row())
            SELECT_INFO = PACKETS[SELECT_ROW]
            #???????
            show2_temp_name = tempfile.NamedTemporaryFile(prefix='show2_', dir='/tmp')
            old = sys.stdout
            show2_file = open(show2_temp_name.name, 'w')
            sys.stdout = show2_file
            SELECT_INFO.show2()
            sys.stdout = old
            show2_file.close()
            hex_temp_name = tempfile.NamedTemporaryFile(prefix='hex_', dir='/tmp')
            hex_file = open(hex_temp_name.name, 'w')
            sys.stdout = hex_file
            hexdump(SELECT_INFO)
            sys.stdout = old
            hex_file.close()
            #????
            with open(show2_temp_name.name, 'r') as show2f:
                SHOW2STR = show2f.read()
            with open(hex_temp_name.name, 'r') as hexf:
                HEXSTR = hexf.read()
            print('--------------------------------------')
            print(SHOW2STR)
            print(HEXSTR)
            print('--------------------------------------')


    #???

def setupUi(self, FileManager):
        FileManager.setObjectName(_fromUtf8("FileManager"))
        FileManager.resize(977, 313)
        self.label = QtGui.QLabel(FileManager)
        self.label.setGeometry(QtCore.QRect(290, 0, 141, 61))
        self.label.setObjectName(_fromUtf8("label"))
        self.file_delete_bt = QtGui.QPushButton(FileManager)
        self.file_delete_bt.setGeometry(QtCore.QRect(760, 100, 211, 31))
        self.file_delete_bt.setObjectName(_fromUtf8("file_delete_bt"))
        self.file_mirrors_bt = QtGui.QPushButton(FileManager)
        self.file_mirrors_bt.setGeometry(QtCore.QRect(760, 60, 211, 31))
        self.file_mirrors_bt.setObjectName(_fromUtf8("file_mirrors_bt"))
        self.line = QtGui.QFrame(FileManager)
        self.line.setGeometry(QtCore.QRect(740, 60, 20, 241))
        self.line.setFrameShape(QtGui.QFrame.VLine)
        self.line.setFrameShadow(QtGui.QFrame.Sunken)
        self.line.setObjectName(_fromUtf8("line"))
        self.quit_bt = QtGui.QPushButton(FileManager)
        self.quit_bt.setGeometry(QtCore.QRect(760, 240, 211, 61))
        self.quit_bt.setObjectName(_fromUtf8("quit_bt"))
        self.files_list_tableview = QtGui.QTableView(FileManager)
        self.files_list_tableview.setGeometry(QtCore.QRect(10, 60, 731, 241))
        self.files_list_tableview.setObjectName(_fromUtf8("files_list_tableview"))
        self.file_download_bt = QtGui.QPushButton(FileManager)
        self.file_download_bt.setGeometry(QtCore.QRect(760, 140, 211, 31))
        self.file_download_bt.setObjectName(_fromUtf8("file_download_bt"))
        self.new_file_upload_bt = QtGui.QPushButton(FileManager)
        self.new_file_upload_bt.setGeometry(QtCore.QRect(760, 180, 211, 51))
        self.new_file_upload_bt.setObjectName(_fromUtf8("new_file_upload_bt"))
        self.label_2 = QtGui.QLabel(FileManager)
        self.label_2.setGeometry(QtCore.QRect(600, 20, 131, 31))
        self.label_2.setObjectName(_fromUtf8("label_2"))
        self.bucket_select_combo_box = QtGui.QComboBox(FileManager)
        self.bucket_select_combo_box.setGeometry(QtCore.QRect(740, 20, 231, 31))
        self.bucket_select_combo_box.setObjectName(_fromUtf8("bucket_select_combo_box"))

        self.retranslateUi(FileManager)
        QtCore.QMetaObject.connectSlotsByName(FileManager)

def setupUi(self, BucketManager):
        BucketManager.setObjectName(_fromUtf8("BucketManager"))
        BucketManager.resize(883, 290)
        self.bucket_list_tableview = QtGui.QTableView(BucketManager)
        self.bucket_list_tableview.setGeometry(QtCore.QRect(10, 50, 671, 201))
        self.bucket_list_tableview.setObjectName(_fromUtf8("bucket_list_tableview"))
        self.label = QtGui.QLabel(BucketManager)
        self.label.setGeometry(QtCore.QRect(350, 0, 181, 51))
        self.label.setObjectName(_fromUtf8("label"))
        self.line = QtGui.QFrame(BucketManager)
        self.line.setGeometry(QtCore.QRect(690, 50, 20, 201))
        self.line.setFrameShape(QtGui.QFrame.VLine)
        self.line.setFrameShadow(QtGui.QFrame.Sunken)
        self.line.setObjectName(_fromUtf8("line"))
        self.edit_bucket_bt = QtGui.QPushButton(BucketManager)
        self.edit_bucket_bt.setGeometry(QtCore.QRect(710, 50, 161, 51))
        self.edit_bucket_bt.setObjectName(_fromUtf8("edit_bucket_bt"))
        self.delete_bucket_bt = QtGui.QPushButton(BucketManager)
        self.delete_bucket_bt.setGeometry(QtCore.QRect(710, 110, 161, 41))
        self.delete_bucket_bt.setObjectName(_fromUtf8("delete_bucket_bt"))
        self.quit_bt = QtGui.QPushButton(BucketManager)
        self.quit_bt.setGeometry(QtCore.QRect(710, 210, 161, 41))
        self.quit_bt.setObjectName(_fromUtf8("quit_bt"))
        self.label_2 = QtGui.QLabel(BucketManager)
        self.label_2.setGeometry(QtCore.QRect(630, 260, 111, 21))
        self.label_2.setObjectName(_fromUtf8("label_2"))
        self.total_buckets_label = QtGui.QLabel(BucketManager)
        self.total_buckets_label.setGeometry(QtCore.QRect(750, 260, 121, 21))
        self.total_buckets_label.setObjectName(_fromUtf8("total_buckets_label"))
        self.create_new_bucket_bt = QtGui.QPushButton(BucketManager)
        self.create_new_bucket_bt.setGeometry(QtCore.QRect(710, 160, 161, 41))
        self.create_new_bucket_bt.setObjectName(_fromUtf8("create_new_bucket_bt"))

        self.retranslateUi(BucketManager)
        QtCore.QMetaObject.connectSlotsByName(BucketManager)

def setupUi(self, JobsDialog):
        JobsDialog.setObjectName(_fromUtf8("JobsDialog"))
        JobsDialog.resize(633, 542)
        icon = QtGui.QIcon()
        icon.addPixmap(QtGui.QPixmap(_fromUtf8(":/images/jobs.png")), QtGui.QIcon.Normal, QtGui.QIcon.Off)
        JobsDialog.setWindowIcon(icon)
        self.gridLayout = QtGui.QGridLayout(JobsDialog)
        self.gridLayout.setObjectName(_fromUtf8("gridLayout"))
        self.horizontalLayout = QtGui.QHBoxLayout()
        self.horizontalLayout.setObjectName(_fromUtf8("horizontalLayout"))
        self.search = SearchBox2(JobsDialog)
        self.search.setObjectName(_fromUtf8("search"))
        self.horizontalLayout.addWidget(self.search)
        self.search_button = QtGui.QToolButton(JobsDialog)
        self.search_button.setObjectName(_fromUtf8("search_button"))
        self.horizontalLayout.addWidget(self.search_button)
        self.clear_button = QtGui.QToolButton(JobsDialog)
        icon1 = QtGui.QIcon()
        icon1.addPixmap(QtGui.QPixmap(_fromUtf8(":/images/clear_left.png")), QtGui.QIcon.Normal, QtGui.QIcon.Off)
        self.clear_button.setIcon(icon1)
        self.clear_button.setObjectName(_fromUtf8("clear_button"))
        self.horizontalLayout.addWidget(self.clear_button)
        self.gridLayout.addLayout(self.horizontalLayout, 0, 0, 1, 2)
        self.jobs_view = QtGui.QTableView(JobsDialog)
        self.jobs_view.setContextMenuPolicy(QtCore.Qt.NoContextMenu)
        self.jobs_view.setEditTriggers(QtGui.QAbstractItemView.NoEditTriggers)
        self.jobs_view.setAlternatingRowColors(True)
        self.jobs_view.setSelectionBehavior(QtGui.QAbstractItemView.SelectRows)
        self.jobs_view.setIconSize(QtCore.QSize(32, 32))
        self.jobs_view.setObjectName(_fromUtf8("jobs_view"))
        self.gridLayout.addWidget(self.jobs_view, 1, 0, 1, 2)
        self.kill_button = QtGui.QPushButton(JobsDialog)
        self.kill_button.setObjectName(_fromUtf8("kill_button"))
        self.gridLayout.addWidget(self.kill_button, 2, 0, 1, 1)
        self.hide_button = QtGui.QPushButton(JobsDialog)
        self.hide_button.setObjectName(_fromUtf8("hide_button"))
        self.gridLayout.addWidget(self.hide_button, 2, 1, 1, 1)
        self.details_button = QtGui.QPushButton(JobsDialog)
        self.details_button.setObjectName(_fromUtf8("details_button"))
        self.gridLayout.addWidget(self.details_button, 3, 0, 1, 1)
        self.show_button = QtGui.QPushButton(JobsDialog)
        self.show_button.setObjectName(_fromUtf8("show_button"))
        self.gridLayout.addWidget(self.show_button, 3, 1, 1, 1)
        self.stop_all_jobs_button = QtGui.QPushButton(JobsDialog)
        self.stop_all_jobs_button.setObjectName(_fromUtf8("stop_all_jobs_button"))
        self.gridLayout.addWidget(self.stop_all_jobs_button, 4, 0, 1, 1)
        self.hide_all_button = QtGui.QPushButton(JobsDialog)
        self.hide_all_button.setObjectName(_fromUtf8("hide_all_button"))
        self.gridLayout.addWidget(self.hide_all_button, 4, 1, 1, 1)

        self.retranslateUi(JobsDialog)
        QtCore.QMetaObject.connectSlotsByName(JobsDialog)

def mousePressEvent(self, event):
        if (event.button() == QtCore.Qt.LeftButton):
            index = self._tableView.indexAt(event.pos())
            if (index.isValid()):
                if index in self._tableView.selectedIndexes():
                    QtGui.QTableView.mousePressEvent(self._tableView, event)
                    self._tableView.clearSelection()
                else:
                    self.emit(Qt.SIGNAL("selected"))
                    QtGui.QTableView.mousePressEvent(self._tableView, event)
            else:
                self._tableView.clearSelection()
        else:
            QtGui.QTableView.mousePressEvent(self._tableView, event)

def setupUi(self, JobsDialog):
        JobsDialog.setObjectName(_fromUtf8("JobsDialog"))
        JobsDialog.resize(633, 542)
        icon = QtGui.QIcon()
        icon.addPixmap(QtGui.QPixmap(_fromUtf8(":/images/jobs.png")), QtGui.QIcon.Normal, QtGui.QIcon.Off)
        JobsDialog.setWindowIcon(icon)
        self.gridLayout = QtGui.QGridLayout(JobsDialog)
        self.gridLayout.setObjectName(_fromUtf8("gridLayout"))
        self.horizontalLayout = QtGui.QHBoxLayout()
        self.horizontalLayout.setObjectName(_fromUtf8("horizontalLayout"))
        # self.search = SearchBox2(JobsDialog)     # TODO SearchBox
        # self.search.setObjectName(_fromUtf8("search"))
        # self.horizontalLayout.addWidget(self.search)
        self.search_button = QtGui.QToolButton(JobsDialog)
        self.search_button.setObjectName(_fromUtf8("search_button"))
        self.horizontalLayout.addWidget(self.search_button)
        self.clear_button = QtGui.QToolButton(JobsDialog)
        icon1 = QtGui.QIcon()
        icon1.addPixmap(QtGui.QPixmap(_fromUtf8(":/images/clear_left.png")), QtGui.QIcon.Normal, QtGui.QIcon.Off)
        self.clear_button.setIcon(icon1)
        self.clear_button.setObjectName(_fromUtf8("clear_button"))
        self.horizontalLayout.addWidget(self.clear_button)
        self.gridLayout.addLayout(self.horizontalLayout, 0, 0, 1, 2)
        self.jobs_view = QtGui.QTableView(JobsDialog)
        self.jobs_view.setContextMenuPolicy(QtCore.Qt.NoContextMenu)
        self.jobs_view.setEditTriggers(QtGui.QAbstractItemView.NoEditTriggers)
        self.jobs_view.setAlternatingRowColors(True)
        self.jobs_view.setSelectionBehavior(QtGui.QAbstractItemView.SelectRows)
        self.jobs_view.setIconSize(QtCore.QSize(32, 32))
        self.jobs_view.setObjectName(_fromUtf8("jobs_view"))
        self.gridLayout.addWidget(self.jobs_view, 1, 0, 1, 2)
        self.kill_button = QtGui.QPushButton(JobsDialog)
        self.kill_button.setObjectName(_fromUtf8("kill_button"))
        self.gridLayout.addWidget(self.kill_button, 2, 0, 1, 1)
        self.hide_button = QtGui.QPushButton(JobsDialog)
        self.hide_button.setObjectName(_fromUtf8("hide_button"))
        self.gridLayout.addWidget(self.hide_button, 2, 1, 1, 1)
        self.details_button = QtGui.QPushButton(JobsDialog)
        self.details_button.setObjectName(_fromUtf8("details_button"))
        self.gridLayout.addWidget(self.details_button, 3, 0, 1, 1)
        self.show_button = QtGui.QPushButton(JobsDialog)
        self.show_button.setObjectName(_fromUtf8("show_button"))
        self.gridLayout.addWidget(self.show_button, 3, 1, 1, 1)
        self.stop_all_jobs_button = QtGui.QPushButton(JobsDialog)
        self.stop_all_jobs_button.setObjectName(_fromUtf8("stop_all_jobs_button"))
        self.gridLayout.addWidget(self.stop_all_jobs_button, 4, 0, 1, 1)
        self.hide_all_button = QtGui.QPushButton(JobsDialog)
        self.hide_all_button.setObjectName(_fromUtf8("hide_all_button"))
        self.gridLayout.addWidget(self.hide_all_button, 4, 1, 1, 1)

        self.retranslateUi(JobsDialog)
        QtCore.QMetaObject.connectSlotsByName(JobsDialog)

def __init__(self, value=None, parent=None):
        QtGui.QWidget.__init__(self, parent)
        self._controllerInfo = None
        self._layout = QtGui.QHBoxLayout(self)
        self.setLayout(self._layout)
        self._tableView = QtGui.QTableView()
        self._tableView.mousePressEvent = self.mousePressEvent
        self._tableView.setSelectionMode(QtGui.QTableView.SingleSelection)
        self._layout.addWidget(self._tableView)
        self._verticalLayout = QtGui.QVBoxLayout()
        self._addRowButton = QtGui.QPushButton(self)
        self._addRowButton.setIcon(
            taurus.qt.qtgui.resource.getThemeIcon("list-add"))
        self._addRowButton.setText("Add Device       ")
        self._verticalLayout.addWidget(self._addRowButton)
        self._removeRowButton = QtGui.QPushButton(self)
        self._removeRowButton.setIcon(
            taurus.qt.qtgui.resource.getThemeIcon("list-remove"))
        self._removeRowButton.setText("Remove Device    ")
        self._verticalLayout.addWidget(self._removeRowButton)
        self._upButton = QtGui.QPushButton(self)
        self._upButton.setIcon(taurus.qt.qtgui.resource.getThemeIcon("go-up"))
        self._upButton.setText("Move Up   ")
        self._verticalLayout.addWidget(self._upButton)
        self._downButton = QtGui.QPushButton(self)
        self._downButton.setIcon(
            taurus.qt.qtgui.resource.getThemeIcon("go-down"))
        self._downButton.setText("Move Down")
        self._verticalLayout.addWidget(self._downButton)
        spacerItem = QtGui.QSpacerItem(
            20, 20, QtGui.QSizePolicy.Minimum, QtGui.QSizePolicy.Expanding)
        self._verticalLayout.addItem(spacerItem)
        QtCore.QObject.connect(
            self._addRowButton, QtCore.SIGNAL("clicked()"), self._addRow)
        QtCore.QObject.connect(self._removeRowButton,
                               QtCore.SIGNAL("clicked()"), self._removeRow)
        QtCore.QObject.connect(
            self._upButton, QtCore.SIGNAL("clicked()"), self._moveUp)
        QtCore.QObject.connect(
            self._downButton, QtCore.SIGNAL("clicked()"), self._moveDown)
        self._layout.addLayout(self._verticalLayout)
        self._delegate = TableAxisDelegate(self._tableView)
        #QtCore.QObject.connect(self._delegate, QtCore.SIGNAL("editorValueChanged"), self._valueChanged)
        self._tableView.setItemDelegate(self._delegate)
        QtCore.QObject.connect(self._delegate, QtCore.SIGNAL(
            "editorValueChanged"), self._textEdited)
        # self._tableView.setItemDelegate(self._delegate)
        sizePolicy = QtGui.QSizePolicy(
            QtGui.QSizePolicy.MinimumExpanding, QtGui.QSizePolicy.MinimumExpanding)
        self._tableView.setSizePolicy(sizePolicy)
        self._tableView.horizontalHeader().setDefaultSectionSize(80)
        self._tableView.horizontalHeader().setVisible(True)
        self._tableView.horizontalHeader().setStretchLastSection(True)
        self._tableView.setMinimumSize(QtCore.QSize(150, 150))
        self._edited = False