Python PyQt5.QtWidgets.QSizePolicy.Preferred() Examples

The following are 3 code examples of PyQt5.QtWidgets.QSizePolicy.Preferred(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module PyQt5.QtWidgets.QSizePolicy , or try the search function .
Example #1
Source File: textbase.py    From qutebrowser with GNU General Public License v3.0 5 votes vote down vote up 
def __init__(self, parent=None, elidemode=Qt.ElideRight):
        super().__init__(parent)
        self.setSizePolicy(QSizePolicy.Preferred, QSizePolicy.Minimum)
        self._elidemode = elidemode
        self._elided_text = ''
Example #2
Source File: settings.py    From guppy-proxy with MIT License 5 votes vote down vote up 
def __init__(self, *args, **kwargs):
        QWidget.__init__(self, *args, **kwargs)
        self.setLayout(QVBoxLayout())
        self.layout().setContentsMargins(0, 0, 0, 0)
        self.listenerlist = ListenerList()
        self.listenerlist.listenersUpdated.connect(self.listenersUpdated)
        self.layout().addWidget(self.listenerlist)

        self.hostinput = QLineEdit()
        self.hostinput.setText("127.0.0.1")
        self.hostinput.returnPressed.connect(self.add_listener)
        self.portinput = QLineEdit()
        self.portinput.setMaxLength(5)
        self.portinput.setSizePolicy(QSizePolicy.Minimum, QSizePolicy.Preferred)
        self.portinput.returnPressed.connect(self.add_listener)
        self.addbutton = QToolButton()
        self.addbutton.setText("+")
        self.removebutton = QToolButton()
        self.removebutton.setText("-")
        editbar = QHBoxLayout()
        editbar.addWidget(self.addbutton)
        editbar.addWidget(self.removebutton)
        editbar.addWidget(QLabel("Interface:"))
        editbar.addWidget(self.hostinput)
        editbar.addWidget(QLabel("Port:"))
        editbar.addWidget(self.portinput)

        self.removebutton.clicked.connect(self.listenerlist.delete_selected)
        self.addbutton.clicked.connect(self.add_listener)

        self.layout().addLayout(editbar)
Example #3
Source File: repeater.py    From guppy-proxy with MIT License 4 votes vote down vote up 
def __init__(self, client):
        QWidget.__init__(self)
        self.client = client
        self.history = []
        self.history_pos = 0

        self.setLayout(QVBoxLayout())
        self.layout().setSpacing(0)
        self.layout().setContentsMargins(0, 0, 0, 0)
        buttons = QHBoxLayout()
        buttons.setContentsMargins(0, 0, 0, 0)
        buttons.setSpacing(8)

        submitButton = QPushButton("Submit")
        submitButton.clicked.connect(self.submit)
        self.dest_host_input = QLineEdit()
        self.dest_port_input = QLineEdit()
        self.dest_port_input.setMaxLength(5)
        self.dest_port_input.setSizePolicy(QSizePolicy.Minimum, QSizePolicy.Preferred)
        self.dest_usetls_input = QCheckBox()
        
        self.back_button = QToolButton()
        self.back_button.setText("<")
        self.back_button.clicked.connect(self.back)
        self.forward_button = QToolButton()
        self.forward_button.setText(">")
        self.forward_button.clicked.connect(self.forward)

        buttons.addWidget(self.back_button)
        buttons.addWidget(self.forward_button)
        buttons.addWidget(submitButton)
        buttons.addWidget(QLabel("Host:"))
        buttons.addWidget(self.dest_host_input)
        buttons.addWidget(QLabel("Port:"))
        buttons.addWidget(self.dest_port_input)
        buttons.addWidget(QLabel("Use TLS:"))
        buttons.addWidget(self.dest_usetls_input)
        buttons.addStretch()

        self.reqview = ReqViewWidget(tag_tab=True)
        self.reqview.set_read_only(False)
        self.reqview.set_tags_read_only(False)
        self.layout().addLayout(buttons)
        self.layout().addWidget(self.reqview)

        self.req = None
        self.dest_host = ""
        self.dest_port = 80
        self.use_tls = False
        self._update_buttons()