我们从Python开源项目中，提取了以下8个代码示例，用于说明如何使用PyQt5.QtWidgets.QButtonGroup()。
def add_classes_frame(self): self.vbox.setStretch(self.vbox.count()-1, 0) hbox = QtWidgets.QHBoxLayout() self.vbox.addLayout(hbox) self.class_line = QtWidgets.QGridLayout() hbox.addLayout(self.class_line) hbox.addStretch(1) self.class_num = QtWidgets.QButtonGroup() self.refresh_classes() hbox = QtWidgets.QHBoxLayout() self.vbox.addLayout(hbox) button = QtWidgets.QPushButton('Show', self) button.clicked.connect(self.show_selected_class) hbox.addWidget(button) button = QtWidgets.QPushButton('See all', self) button.clicked.connect(self.show_all_classes) hbox.addWidget(button) button = QtWidgets.QPushButton('Refresh', self) button.clicked.connect(self.refresh_classes) hbox.addWidget(button) hbox.addStretch(1) self.vbox.addStretch(1)
def refresh_class_line(self): for i in reversed(range(self.class_line.count())): w = self.class_line.itemAt(i).widget() self.class_line.removeWidget(w) w.setParent(None) self.class_num = QtWidgets.QButtonGroup() button = QtWidgets.QRadioButton('All') button.setChecked(True) self.class_num.addButton(button, 0) self.class_line.addWidget(button, 0, 0) for i, k in enumerate(self.classes.key): if k == ' ': text = ' ' else: text = k button = QtWidgets.QRadioButton(text, self) self.class_num.addButton(button, i+1) self.class_line.addWidget(button, (i+1)/5, (i+1)%5) self.class_list_summary.setText(self.classes.gen_summary())
def __init__(self, choices, title = "select one from choices", parent = None): super(ChoiceDialog, self).__init__(parent) layout = QVBoxLayout(self) self.choiceButtonGroup=QButtonGroup(parent) # it is not a visible UI self.choiceButtonGroup.setExclusive(True) if choices and len(choices)>=1: self.choices = choices for id, choice in enumerate(self.choices): rb = QRadioButton(choice) self.choiceButtonGroup.addButton(rb) self.choiceButtonGroup.setId(rb, id) # negative id if not specified layout.addWidget(rb) self.choiceButtonGroup.buttonClicked.connect(self.choiceChanged) # OK and Cancel buttons buttons = QDialogButtonBox( QDialogButtonBox.Ok | QDialogButtonBox.Cancel, Qt.Horizontal, self) buttons.accepted.connect(self.accept) buttons.rejected.connect(self.reject) layout.addWidget(buttons) self.setLayout(layout) self.setWindowTitle(title)
def initAbilityButtons(self): self.abilityButtons = [] self.abilityButtonGroup = QButtonGroup(self) for ab in Ability: text = ab.as_camel.replace('_', ' ') label = QLabel(text, self) button = QPushButton('+', self) self.abilityButtons.append((label, button)) label.setVisible(True) label.setEnabled(False) button.setVisible(True) button.setEnabled(False) self.abilityButtonGroup.addButton(button, ab) self.setAbilityButtonStyle()
def __init__(self): super().__init__() self.show() self.raise_() self.showNormal() self.updating_gui_bool = False # self.rest_actions_qbg = QtWidgets.QButtonGroup() vbox_l2 = QtWidgets.QVBoxLayout() self.setLayout(vbox_l2) hbox_l3 = QtWidgets.QHBoxLayout() vbox_l2.addStretch(1) vbox_l2.addLayout(hbox_l3) vbox_l2.addStretch(1) # Main area self.main_area_qgb = QtWidgets.QGroupBox("Rest Actions") hbox_l3.addWidget(self.main_area_qgb) self.actions_list_vbox_l4 = QtWidgets.QVBoxLayout() self.main_area_qgb.setLayout(self.actions_list_vbox_l4) walking_mindfully_qll = QtWidgets.QLabel("Please move and walk mindfully when leaving the computer") walking_mindfully_qll.setFont(mc_global.get_font_medium()) vbox_l2.addWidget(walking_mindfully_qll) vbox_l2.addStretch(1) buttons_hbox_l3 = QtWidgets.QHBoxLayout() vbox_l2.addLayout(buttons_hbox_l3) self.close_qpb = QtWidgets.QPushButton("Close") buttons_hbox_l3.addWidget(self.close_qpb) self.close_qpb.clicked.connect(self.on_close_clicked) self.close_and_breathe_qpb = QtWidgets.QPushButton("Close and Breathe") buttons_hbox_l3.addWidget(self.close_and_breathe_qpb) self.close_and_breathe_qpb.clicked.connect(self.on_close_and_breathe_clicked) self.setup_rest_action_list()
def __init__(self, parent=None, *args): super(ModifyTableDialog, self).__init__(*args) self.parent=parent self.setupUi(self) self.model=self.tableWidget.model() self.buttonBox.buttons()[0].setEnabled(False) self.commandLinkButton_2.setEnabled(False) self.rc_count=0 self.ai_button_group=QtWidgets.QButtonGroup()
def __init__( self, wizard_state ): super().__init__() self.wizard_state = wizard_state self.setTitle( T_('Add Project') ) self.setSubTitle( T_('Where is the Project?') ) self.radio_browse_existing = QtWidgets.QRadioButton( T_('Browse for an existing project') ) self.radio_scan_for_existing = QtWidgets.QRadioButton( T_('Scan for existing projects') ) self.radio_scan_for_existing.setChecked( True ) self.radio_browse_existing.setChecked( False ) self.grp_show = QtWidgets.QButtonGroup() self.grp_show.addButton( self.radio_scan_for_existing ) self.grp_show.addButton( self.radio_browse_existing ) self.all_clone_radio = [] for id_, page in sorted( wizard_state.all_clone_pages.items() ): radio = QtWidgets.QRadioButton( page.radioButtonLabel() ) self.all_clone_radio.append( (id_, radio) ) self.grp_show.addButton( radio ) self.all_init_radio = [] for id_, page in sorted( wizard_state.all_init_pages.items() ): radio = QtWidgets.QRadioButton( page.radioButtonLabel() ) self.all_init_radio.append( (id_, radio) ) self.grp_show.addButton( radio ) layout = QtWidgets.QVBoxLayout() layout.addWidget( QtWidgets.QLabel( '<b>%s</b>' % (T_('Add an existing local project'),) ) ) layout.addWidget( self.radio_scan_for_existing ) layout.addWidget( self.radio_browse_existing ) layout.addWidget( QtWidgets.QLabel( '<b>%s</b>' % (T_('Add an external project'),) ) ) for id_, radio in self.all_clone_radio: layout.addWidget( radio ) layout.addWidget( QtWidgets.QLabel( '<b>%s</b>' % (T_('Create an empty project'),) ) ) for id_, radio in self.all_init_radio: layout.addWidget( radio ) self.setLayout( layout )
def add_roi_frame(self): self.vbox.setStretch(self.vbox.count()-1, 0) self.roi_frame = QtWidgets.QFrame(self) self.vbox.addWidget(self.roi_frame) self.vbox.addStretch(1) vbox = QtWidgets.QVBoxLayout() self.roi_frame.setLayout(vbox) self.roi_summary = QtWidgets.QLabel('', self) vbox.addWidget(self.roi_summary) hbox = QtWidgets.QHBoxLayout() vbox.addLayout(hbox) button = QtWidgets.QPushButton('Clear ROIs', self) button.clicked.connect(self.clear_roi) hbox.addWidget(button) hbox.addStretch(1) hbox = QtWidgets.QHBoxLayout() vbox.addLayout(hbox) self.roi_choice = QtWidgets.QGridLayout() self.current_roi = QtWidgets.QButtonGroup() hbox.addLayout(self.roi_choice) hbox.addStretch(1) hbox = QtWidgets.QHBoxLayout() vbox.addLayout(hbox) button = QtWidgets.QPushButton('Prev', self) button.clicked.connect(self.prev_frame) hbox.addWidget(button) button = QtWidgets.QPushButton('Next', self) button.clicked.connect(self.next_frame) hbox.addWidget(button) button = QtWidgets.QPushButton('Random', self) button.clicked.connect(self.rand_frame) hbox.addWidget(button) hbox.addStretch(1) hbox = QtWidgets.QHBoxLayout() vbox.addLayout(hbox) self.class_tag = QtWidgets.QLineEdit('', self) self.class_tag.setFixedWidth(24) hbox.addWidget(self.class_tag) button = QtWidgets.QPushButton('Apply Class', self) button.clicked.connect(self.apply_class) hbox.addWidget(button) hbox.addStretch(1) hbox = QtWidgets.QHBoxLayout() vbox.addLayout(hbox) self.class_fname = QtWidgets.QLineEdit(self.classes.fname, self) self.class_fname.editingFinished.connect(self.update_name) hbox.addWidget(self.class_fname) button = QtWidgets.QPushButton('Save Classes', self) button.clicked.connect(self.classes.save) hbox.addWidget(button) hbox.addStretch(1)
