Python QTabWidget.show方法代码示例

# 需要导入模块: from PyQt5.Qt import QTabWidget [as 别名]
# 或者: from PyQt5.Qt.QTabWidget import show [as 别名]
class Dialog(QtWidgets.QDialog):
    _layout = None
    buttonBox = None
    okButtonText = None
    cancelButtonText = None
    okButton = None
    cancelButton = None
    _tab = None

    def __init__(self, title=None, f=None, desc=None):
        # FIXME: f no lo uso , es qt.windowsflg
        super(Dialog, self).__init__()
        if title:
            self.setWindowTitle(str(title))

        self.setWindowModality(QtCore.Qt.ApplicationModal)
        self._layout = QtWidgets.QVBoxLayout()
        self.setLayout(self._layout)
        self.buttonBox = QtWidgets.QDialogButtonBox()
        self.okButton = QtWidgets.QPushButton("&Aceptar")
        self.cancelButton = QtWidgets.QPushButton("&Cancelar")
        self.buttonBox.addButton(
            self.okButton, QtWidgets.QDialogButtonBox.AcceptRole)
        self.buttonBox.addButton(
            self.cancelButton, QtWidgets.QDialogButtonBox.RejectRole)
        self.okButton.clicked.connect(self.accept)
        self.cancelButton.clicked.connect(self.reject)
        from PyQt5.Qt import QTabWidget
        self._tab = QTabWidget()
        self._tab.hide()
        self._layout.addWidget(self._tab)
        self.oKButtonText = None
        self.cancelButtonText = None

    def add(self, _object):
        self._layout.addWidget(_object)

    def exec_(self):
        if self.okButtonText:
            self.okButton.setText(str(self.okButtonText))
        if (self.cancelButtonText):
            self.cancelButton.setText(str(self.cancelButtonText))
        self._layout.addWidget(self.buttonBox)

        return super(Dialog, self).exec_()

    def newTab(self, name):
        if self._tab.isHidden():
            self._tab.show()
        self._tab.addTab(QtWidgets.QWidget(), str(name))

    def __getattr__(self, name):
        if name == "caption":
            name = self.setWindowTitle

        return getattr(super(Dialog, self), name)

# 需要导入模块: from PyQt5.Qt import QTabWidget [as 别名]
# 或者: from PyQt5.Qt.QTabWidget import show [as 别名]
class ConvertDialog(QDialog):

    hide_text = _('&Hide styles')
    show_text = _('&Show styles')
    prince_log = ''
    prince_file = ''
    prince_css = ''

    # GUI definition
    def __init__(self, mi, fmt, opf, oeb, icon):
        '''
        :param mi: The book metadata
        :param fmt: The source format used for conversion
        :param opf: The path to the OPF file
        :param oeb: An OEB object for the unpacked book
        :param icon: The window icon
        '''
        self.opf = opf
        self.oeb = oeb
        self.mi = mi
        # The unpacked book needs to be parsed before, to read the contents
        # of the prince-style file, if it exists
        self.parse()

        QDialog.__init__(self)

        self.setAttribute(Qt.WA_DeleteOnClose)

        self.setWindowTitle(_('Convert to PDF with Prince'))
        self.setWindowIcon(icon)

        self.l = QVBoxLayout()
        self.setLayout(self.l)

        self.title_label = QLabel(_('<b>Title:</b> %s') % self.mi.title)
        self.l.addWidget(self.title_label)

        self.format_label = QLabel(_('<b>Source format:</b> %s') % fmt)
        self.l.addWidget(self.format_label)

        self.add_book = QCheckBox(_('&Add PDF to the book record'))
        self.add_book.setToolTip(_('<qt>Add the converted PDF to the selected book record</qt>'))
        self.add_book.setChecked(prefs['add_book'])
        self.add_book.stateChanged.connect(self.set_add_book)
        self.l.addWidget(self.add_book)

        self.ll = QHBoxLayout()
        self.ll.setAlignment(Qt.AlignLeft)
        self.l.addLayout(self.ll)

        self.label_css = QLabel(_('&Custom style:'))
        self.ll.addWidget(self.label_css)

        self.css_list = QComboBox()
        self.css_list.setToolTip(_('<qt>Select one style to use. Additional styles can be created in the plugin configuration</qt>'))
        for key in sorted(prefs['custom_CSS_list'], key=lambda x: x.lower()):
            self.css_list.addItem(key, key)
        self.css_list.setCurrentIndex(self.css_list.findText(prefs['default_CSS']))
        self.css_list.currentIndexChanged.connect(self.set_css)
        self.ll.addWidget(self.css_list)
        self.label_css.setBuddy(self.css_list)

        self.ll_ = QHBoxLayout()
        self.l.addLayout(self.ll_)

        self.label_args = QLabel(_('A&dditional command-line arguments:'))
        self.ll_.addWidget(self.label_args)

        self.args = QLineEdit(self)
        self.args.setText(prefs['custom_args_list'][prefs['default_CSS']])
        self.args.setToolTip(_('<qt>Specify additional command-line arguments for the conversion</qt>'))
        self.ll_.addWidget(self.args)
        self.label_args.setBuddy(self.args)

        self.css = QTabWidget()
        self.l.addWidget(self.css)

        self.css1 = TextEditWithTooltip(self, expected_geometry=(80,20))
        self.css1.setLineWrapMode(TextEditWithTooltip.NoWrap)
        self.css1.load_text(self.replace_templates(prefs['custom_CSS_list'][prefs['default_CSS']]),'css')
        self.css1.setToolTip(_('<qt>This stylesheet can be modified<br/>The default can be configured</qt>'))
        i = self.css.addTab(self.css1, _('C&ustom CSS'))
        self.css.setTabToolTip(i, _('<qt>Custom CSS stylesheet to be used for this conversion</qt>'))

        monofont = QFont('')
        monofont.setStyleHint(QFont.TypeWriter)

        if (self.prince_css):
            self.css2 = QPlainTextEdit()
            self.css2.setStyleSheet('* { font-family: monospace }')
            self.css2.setLineWrapMode(QPlainTextEdit.NoWrap)
            self.css2.setPlainText(self.prince_css)
            self.css2.setReadOnly(True)
            self.css2.setToolTip(_('<qt>This stylesheet cannot be modified</qt>'))
            i = self.css.addTab(self.css2, _('&Book CSS'))
            self.css.setTabToolTip(i, _('<qt>Book-specific CSS stylesheet included in the ebook file</qt>'))

        self.ll = QHBoxLayout()
        self.l.addLayout(self.ll)

#.........这里部分代码省略.........