python类QTableWidget()的实例源码

def __init__(self, parent=None, mode=0):
        QtWidgets.QMainWindow.__init__(self, parent)
        #------------------------------
        # class variables
        #------------------------------
        self.version = '0.1'
        self.date = '2017.01.01'
        self.log = 'no version log in user class'
        self.help = 'no help guide in user class'

        self.uiList={} # for ui obj storage
        self.memoData = {} # key based variable data storage
        self.memoData['font_size_default'] = QtGui.QFont().pointSize()
        self.memoData['font_size'] = self.memoData['font_size_default']
        self.memoData['last_export'] = ''
        self.memoData['last_import'] = ''
        self.name = self.__class__.__name__
        self.location = ''
        if getattr(sys, 'frozen', False):
            # frozen - cx_freeze
            self.location = sys.executable
        else:
            # unfrozen
            self.location = os.path.realpath(sys.modules[self.__class__.__module__].__file__)

        self.iconPath = os.path.join(os.path.dirname(self.location),'icons',self.name+'.png')
        self.iconPix = QtGui.QPixmap(self.iconPath)
        self.icon = QtGui.QIcon(self.iconPath)
        self.fileType='.{0}_EXT'.format(self.name)

        #------------------------------
        # core function variable
        #------------------------------
        self.qui_core_dict = {
            'vbox': 'QVBoxLayout','hbox':'QHBoxLayout','grid':'QGridLayout', 'form':'QFormLayout',
            'split': 'QSplitter', 'grp':'QGroupBox', 'tab':'QTabWidget',
            'btn':'QPushButton', 'btnMsg':'QPushButton', 'label':'QLabel', 'input':'QLineEdit', 'check':'QCheckBox', 'choice':'QComboBox',
            'txt': 'QTextEdit',
            'list': 'QListWidget', 'tree': 'QTreeWidget', 'table': 'QTableWidget',
            'space': 'QSpacerItem',
            'menu' : 'QMenu', 'menubar' : 'QMenuBar',
        }
        self.qui_user_dict = {}

def __init__(self, parent=None, mode=0):
        super_class.__init__(self, parent)
        #------------------------------
        # class variables
        #------------------------------
        self.version = "0.1"
        self.date = '2017.01.01'
        self.log = 'no version log in user class'
        self.help = 'no help guide in user class'

        self.uiList={} # for ui obj storage
        self.memoData = {} # key based variable data storage
        self.memoData['font_size_default'] = QtGui.QFont().pointSize()
        self.memoData['font_size'] = self.memoData['font_size_default']
        self.memoData['last_export'] = ''
        self.memoData['last_import'] = ''
        self.location = ""
        if getattr(sys, 'frozen', False):
            # frozen - cx_freeze
            self.location = sys.executable
        else:
            # unfrozen
            self.location = os.path.realpath(sys.modules[self.__class__.__module__].__file__)

        self.name = self.__class__.__name__
        self.iconPath = os.path.join(os.path.dirname(self.location),'icons',self.name+'.png')
        self.iconPix = QtGui.QPixmap(self.iconPath)
        self.icon = QtGui.QIcon(self.iconPath)
        self.fileType='.{0}_EXT'.format(self.name)

        #------------------------------
        # core function variable
        #------------------------------
        self.qui_core_dict = {
            'vbox': 'QVBoxLayout','hbox':'QHBoxLayout','grid':'QGridLayout', 'form':'QFormLayout',
            'split': 'QSplitter', 'grp':'QGroupBox', 'tab':'QTabWidget',
            'btn':'QPushButton', 'btnMsg':'QPushButton', 'label':'QLabel', 'input':'QLineEdit', 'check':'QCheckBox', 'choice':'QComboBox',
            'txt': 'QTextEdit',
            'list': 'QListWidget', 'tree': 'QTreeWidget', 'table': 'QTableWidget',
            'space': 'QSpacerItem',
            'menu' : 'QMenu', 'menubar' : 'QMenuBar',
        }
        self.qui_user_dict = {}
        #------------------------------

def __init__(self, parent=None, mode=0):
        super_class.__init__(self, parent)
        #------------------------------
        # class variables
        #------------------------------
        self.version = "0.1"
        self.date = '2017.01.01'
        self.log = 'no version log in user class'
        self.help = 'no help guide in user class'

        self.uiList={} # for ui obj storage
        self.memoData = {} # key based variable data storage
        self.memoData['font_size_default'] = QtGui.QFont().pointSize()
        self.memoData['font_size'] = self.memoData['font_size_default']

        self.location = ""
        if getattr(sys, 'frozen', False):
            # frozen - cx_freeze
            self.location = sys.executable
        else:
            # unfrozen
            self.location = os.path.realpath(sys.modules[self.__class__.__module__].__file__)

        self.name = self.__class__.__name__
        self.iconPath = os.path.join(os.path.dirname(self.location),'icons',self.name+'.png')
        self.iconPix = QtGui.QPixmap(self.iconPath)
        self.icon = QtGui.QIcon(self.iconPath)
        self.fileType='.{0}_EXT'.format(self.name)

        #------------------------------
        # core function variable
        #------------------------------
        self.qui_core_dict = {
            'vbox': 'QVBoxLayout','hbox':'QHBoxLayout','grid':'QGridLayout', 'form':'QFormLayout',
            'split': 'QSplitter', 'grp':'QGroupBox', 'tab':'QTabWidget',
            'btn':'QPushButton', 'btnMsg':'QPushButton', 'label':'QLabel', 'input':'QLineEdit', 'check':'QCheckBox', 'choice':'QComboBox',
            'txt': 'QTextEdit',
            'list': 'QListWidget', 'tree': 'QTreeWidget', 'table': 'QTableWidget',
            'space': 'QSpacerItem',
            'menu' : 'QMenu', 'menubar' : 'QMenuBar',
        }
        self.qui_user_dict = {}
        #------------------------------

def __init__(self, parent=None, mode=0):
        super_class.__init__(self, parent)
        #------------------------------
        # class variables
        #------------------------------
        self.version = "0.1"
        self.date = '2017.01.01'
        self.log = 'no version log in user class'
        self.help = 'no help guide in user class'

        self.uiList={} # for ui obj storage
        self.memoData = {} # key based variable data storage
        self.memoData['font_size_default'] = QtGui.QFont().pointSize()
        self.memoData['font_size'] = self.memoData['font_size_default']
        self.memoData['last_export'] = ''
        self.memoData['last_import'] = ''
        self.location = ""
        if getattr(sys, 'frozen', False):
            # frozen - cx_freeze
            self.location = sys.executable
        else:
            # unfrozen
            self.location = os.path.realpath(sys.modules[self.__class__.__module__].__file__)

        self.name = self.__class__.__name__
        self.iconPath = os.path.join(os.path.dirname(self.location),'icons',self.name+'.png')
        self.iconPix = QtGui.QPixmap(self.iconPath)
        self.icon = QtGui.QIcon(self.iconPath)
        self.fileType='.{0}_EXT'.format(self.name)

        #------------------------------
        # core function variable
        #------------------------------
        self.qui_core_dict = {
            'vbox': 'QVBoxLayout','hbox':'QHBoxLayout','grid':'QGridLayout', 'form':'QFormLayout',
            'split': 'QSplitter', 'grp':'QGroupBox', 'tab':'QTabWidget',
            'btn':'QPushButton', 'btnMsg':'QPushButton', 'label':'QLabel', 'input':'QLineEdit', 'check':'QCheckBox', 'choice':'QComboBox',
            'txt': 'QTextEdit',
            'list': 'QListWidget', 'tree': 'QTreeWidget', 'table': 'QTableWidget',
            'space': 'QSpacerItem',
            'menu' : 'QMenu', 'menubar' : 'QMenuBar',
        }
        self.qui_user_dict = {}
        #------------------------------

def load_trace(self):
        filename = QtWidgets.QFileDialog.getOpenFileName()[0]
        filepath = Path(filename)

        if filepath.exists() and filepath.isfile():
            trace = Trace(filename)
            try:
                # ==== Gui stuff
                self.loading_stat.setVisible(True)
                self.progressbar_loading.setVisible(True)
                self.progressbar_loading.reset()
                self.progressbar_loading.setMaximum(filepath.getsize())

                newtable = QtWidgets.QTableWidget(self)
                newtable.verticalHeader().setVisible(False)
                newtable.setColumnCount(len(self.trace_header_table))
                newtable.setHorizontalHeaderLabels(self.trace_header_table)
                newtable.horizontalHeader().setSectionResizeMode(QtWidgets.QHeaderView.Stretch)
                newtable.currentItemChanged.connect(self.update_instruction_informations)
                newtable.itemDoubleClicked.connect(self.go_to_instruction)
                index = self.traces_tab.addTab(newtable, filepath.name)
                id = self.parent.add_trace(trace)
                self.id_map[index] = id
                self.index_map[index] = newtable
                self.traces_tab.setCurrentIndex(index)
                # =====
                total_instr = 0
                nb_row = 0
                current_size = 0
                for chk, sz_chk, i, j, sz in trace.parse_file_generator(filename):
                    total_instr += j-i
                    current_size += sz
                    self.loading_stat.setText("Chunk nb:"+str(chk)+" | Instr nb:"+str(total_instr))
                    self.loading_stat.adjustSize()
                    self.progressbar_loading.setValue(current_size)
                    newtable.setRowCount(nb_row+sz_chk)
                    self.add_chunk_trace_table(newtable, trace, i, nb_row)
                    nb_row += sz_chk
                    newtable.scrollToBottom()

                self.trace_switch(index)

                # ===== Gui stuff
                newtable.scrollToTop()
                self.loading_stat.setVisible(False)
                self.progressbar_loading.setVisible(False)
                # ============
            except DecodeError:
                print "Fail to parse the given trace"
        else:
            print "File not existing or not a file"