Python QComboBox.addItems方法代码示例

# 需要导入模块: from spyderlib.qt.QtGui import QComboBox [as 别名]
# 或者: from spyderlib.qt.QtGui.QComboBox import addItems [as 别名]
 def createEditor(self, parent, option, index):
     if index.column() in (MOD1, MOD2, MOD3):
         combobox = QComboBox(parent)
         combobox.addItems(self.modifiers)
         return combobox
     elif index.column() == KEY:
         combobox = QComboBox(parent)
         combobox.addItems(self.keys)
         return combobox
     else:
         return QItemDelegate.createEditor(self, parent, option, index)

# 需要导入模块: from spyderlib.qt.QtGui import QComboBox [as 别名]
# 或者: from spyderlib.qt.QtGui.QComboBox import addItems [as 别名]
class LayoutSaveDialog(QDialog):
    """ """
    def __init__(self, parent, order):
        super(LayoutSaveDialog, self).__init__(parent)

        # variables
        self._parent = parent

        # widgets
        self.combo_box = QComboBox(self)
        self.combo_box.addItems(order)
        self.combo_box.setEditable(True)
        self.combo_box.clearEditText()
        self.button_box = QDialogButtonBox(QDialogButtonBox.Ok |
                                           QDialogButtonBox.Cancel,
                                           Qt.Horizontal, self)
        self.button_ok = self.button_box.button(QDialogButtonBox.Ok)
        self.button_cancel = self.button_box.button(QDialogButtonBox.Cancel)

        # widget setup
        self.button_ok.setEnabled(False)
        self.dialog_size = QSize(300, 100)
        self.setWindowTitle('Save layout as')
        self.setModal(True)
        self.setMinimumSize(self.dialog_size)
        self.setFixedSize(self.dialog_size)

        # layouts
        self.layout = QVBoxLayout()
        self.layout.addWidget(self.combo_box)
        self.layout.addWidget(self.button_box)
        self.setLayout(self.layout)

        # signals and slots
        self.button_box.accepted.connect(self.accept)
        self.button_box.rejected.connect(self.close)
        self.combo_box.editTextChanged.connect(self.check_text)

    def check_text(self, text):
        """Disable empty layout name possibility"""
        if to_text_string(text) == u'':
            self.button_ok.setEnabled(False)
        else:
            self.button_ok.setEnabled(True)

# 需要导入模块: from spyderlib.qt.QtGui import QComboBox [as 别名]
# 或者: from spyderlib.qt.QtGui.QComboBox import addItems [as 别名]
class FontLayout(QGridLayout):
    """Font selection"""
    def __init__(self, value, parent=None):
        QGridLayout.__init__(self)
        font = tuple_to_qfont(value)
        assert font is not None
        
        # Font family
        self.family = QFontComboBox(parent)
        self.family.setCurrentFont(font)
        self.addWidget(self.family, 0, 0, 1, -1)
        
        # Font size
        self.size = QComboBox(parent)
        self.size.setEditable(True)
        sizelist = list(range(6, 12)) + list(range(12, 30, 2)) + [36, 48, 72]
        size = font.pointSize()
        if size not in sizelist:
            sizelist.append(size)
            sizelist.sort()
        self.size.addItems([str(s) for s in sizelist])
        self.size.setCurrentIndex(sizelist.index(size))
        self.addWidget(self.size, 1, 0)
        
        # Italic or not
        self.italic = QCheckBox(_("Italic"), parent)
        self.italic.setChecked(font.italic())
        self.addWidget(self.italic, 1, 1)
        
        # Bold or not
        self.bold = QCheckBox(_("Bold"), parent)
        self.bold.setChecked(font.bold())
        self.addWidget(self.bold, 1, 2)
        
    def get_font(self):
        font = self.family.currentFont()
        font.setItalic(self.italic.isChecked())
        font.setBold(self.bold.isChecked())
        font.setPointSize(int(self.size.currentText()))
        return qfont_to_tuple(font)

# 需要导入模块: from spyderlib.qt.QtGui import QComboBox [as 别名]
# 或者: from spyderlib.qt.QtGui.QComboBox import addItems [as 别名]
    def setup_and_check(self, data, title='', readonly=False,
                        xlabels=None, ylabels=None):
        """
        Setup ArrayEditor:
        return False if data is not supported, True otherwise
        """
        self.data = data
        is_record_array = data.dtype.names is not None
        is_masked_array = isinstance(data, np.ma.MaskedArray)
        if data.size == 0:
            self.error(_("Array is empty"))
            return False
        if data.ndim > 3:
            self.error(_("Arrays with more than 3 dimensions are not supported"))
            return False
        if xlabels is not None and len(xlabels) != self.data.shape[1]:
            self.error(_("The 'xlabels' argument length do no match array "
                         "column number"))
            return False
        if ylabels is not None and len(ylabels) != self.data.shape[0]:
            self.error(_("The 'ylabels' argument length do no match array row "
                         "number"))
            return False
        if not is_record_array:
            dtn = data.dtype.name
            if dtn not in SUPPORTED_FORMATS and not dtn.startswith('str') \
               and not dtn.startswith('unicode'):
                arr = _("%s arrays") % data.dtype.name
                self.error(_("%s are currently not supported") % arr)
                return False
        
        self.layout = QGridLayout()
        self.setLayout(self.layout)
        self.setWindowIcon(ima.icon('arredit'))
        if title:
            title = to_text_string(title) + " - " + _("NumPy array")
        else:
            title = _("Array editor")
        if readonly:
            title += ' (' + _('read only') + ')'
        self.setWindowTitle(title)
        self.resize(600, 500)
        
        # Stack widget
        self.stack = QStackedWidget(self)
        if is_record_array:
            for name in data.dtype.names:
                self.stack.addWidget(ArrayEditorWidget(self, data[name],
                                                   readonly, xlabels, ylabels))
        elif is_masked_array:
            self.stack.addWidget(ArrayEditorWidget(self, data, readonly,
                                                   xlabels, ylabels))
            self.stack.addWidget(ArrayEditorWidget(self, data.data, readonly,
                                                   xlabels, ylabels))
            self.stack.addWidget(ArrayEditorWidget(self, data.mask, readonly,
                                                   xlabels, ylabels))
        elif data.ndim == 3:
            pass
        else:
            self.stack.addWidget(ArrayEditorWidget(self, data, readonly,
                                                   xlabels, ylabels))
        self.arraywidget = self.stack.currentWidget()
        self.stack.currentChanged.connect(self.current_widget_changed)
        self.layout.addWidget(self.stack, 1, 0)

        # Buttons configuration
        btn_layout = QHBoxLayout()
        if is_record_array or is_masked_array or data.ndim == 3:
            if is_record_array:
                btn_layout.addWidget(QLabel(_("Record array fields:")))
                names = []
                for name in data.dtype.names:
                    field = data.dtype.fields[name]
                    text = name
                    if len(field) >= 3:
                        title = field[2]
                        if not is_text_string(title):
                            title = repr(title)
                        text += ' - '+title
                    names.append(text)
            else:
                names = [_('Masked data'), _('Data'), _('Mask')]
            if data.ndim == 3:
                # QSpinBox
                self.index_spin = QSpinBox(self, keyboardTracking=False)
                self.index_spin.valueChanged.connect(self.change_active_widget)
                # QComboBox
                names = [str(i) for i in range(3)]
                ra_combo = QComboBox(self)
                ra_combo.addItems(names)
                ra_combo.currentIndexChanged.connect(self.current_dim_changed)    
                # Adding the widgets to layout
                label = QLabel(_("Axis:"))
                btn_layout.addWidget(label)
                btn_layout.addWidget(ra_combo)
                self.shape_label = QLabel()
                btn_layout.addWidget(self.shape_label)
                label = QLabel(_("Index:"))
                btn_layout.addWidget(label)
                btn_layout.addWidget(self.index_spin)
#.........这里部分代码省略.........

# 需要导入模块: from spyderlib.qt.QtGui import QComboBox [as 别名]
# 或者: from spyderlib.qt.QtGui.QComboBox import addItems [as 别名]

#.........这里部分代码省略.........
        self.set_funcs_before_fade_in([self._disable_widgets])
        self.set_funcs_after_fade_in([self._enable_widgets])
        self.set_funcs_before_fade_out([self._disable_widgets])

        self.setContextMenuPolicy(Qt.CustomContextMenu)

        # signals and slots
        # These are defined every time by the AnimatedTour Class

    def _disable_widgets(self):
        """ """
        for widget in self.widgets:
            widget.setDisabled(True)

    def _enable_widgets(self):
        """ """
        self.setWindowFlags(Qt.Dialog | Qt.FramelessWindowHint |
                            Qt.WindowStaysOnTopHint)
        for widget in self.widgets:
            widget.setDisabled(False)

        if self.button_disable == 'previous':
            self.button_previous.setDisabled(True)
            self.button_home.setDisabled(True)
        elif self.button_disable == 'next':
            self.button_next.setDisabled(True)
            self.button_end.setDisabled(True)

    def set_data(self, title, content, current, image, run, frames=None,
                 step=None):
        """ """
        self.label_title.setText(title)
        self.combo_title.clear()
        self.combo_title.addItems(frames)
        self.combo_title.setCurrentIndex(step)
#        min_content_len = max([len(f) for f in frames])
#        self.combo_title.setMinimumContentsLength(min_content_len)

        # Fix and try to see how it looks with a combo box
        self.label_current.setText(current)
        self.button_current.setText(current)
        self.label_content.setText(content)
        self.image = image

        if image is None:
            self.label_image.setFixedHeight(1)
            self.label_image.setFixedWidth(1)
        else:
            extension = image.split('.')[-1]
            self.image = QPixmap(get_image_path(image), extension)
            self.label_image.setPixmap(self.image)
            self.label_image.setFixedSize(self.image.size())

        if run is None:
            self.button_run.setVisible(False)
        else:
            self.button_run.setDisabled(False)
            self.button_run.setVisible(True)

        # Refresh layout
        self.layout().activate()

    def set_pos(self, x, y):
        """ """
        self.x = x
        self.y = y

# 需要导入模块: from spyderlib.qt.QtGui import QComboBox [as 别名]
# 或者: from spyderlib.qt.QtGui.QComboBox import addItems [as 别名]
class Help(SpyderPluginWidget):
    """
    Docstrings viewer widget
    """
    CONF_SECTION = 'help'
    CONFIGWIDGET_CLASS = HelpConfigPage
    LOG_PATH = get_conf_path(CONF_SECTION)
    focus_changed = Signal()

    def __init__(self, parent):
        if PYQT5:
            SpyderPluginWidget.__init__(self, parent, main = parent)
        else:
            SpyderPluginWidget.__init__(self, parent)

        self.internal_shell = None

        # Initialize plugin
        self.initialize_plugin()

        self.no_doc_string = _("No further documentation available")

        self._last_console_cb = None
        self._last_editor_cb = None

        self.set_default_color_scheme()

        self.plain_text = PlainText(self)
        self.rich_text = RichText(self)

        color_scheme = get_color_scheme(self.get_option('color_scheme_name'))
        self.set_plain_text_font(self.get_plugin_font(), color_scheme)
        self.plain_text.editor.toggle_wrap_mode(self.get_option('wrap'))

        # Add entries to read-only editor context-menu
        font_action = create_action(self, _("&Font..."), None,
                                    ima.icon('font'), _("Set font style"),
                                    triggered=self.change_font)
        self.wrap_action = create_action(self, _("Wrap lines"),
                                         toggled=self.toggle_wrap_mode)
        self.wrap_action.setChecked(self.get_option('wrap'))
        self.plain_text.editor.readonly_menu.addSeparator()
        add_actions(self.plain_text.editor.readonly_menu,
                    (font_action, self.wrap_action))

        self.set_rich_text_font(self.get_plugin_font('rich_text'))

        self.shell = None

        self.external_console = None

        # locked = disable link with Console
        self.locked = False
        self._last_texts = [None, None]
        self._last_editor_doc = None

        # Object name
        layout_edit = QHBoxLayout()
        layout_edit.setContentsMargins(0, 0, 0, 0)
        txt = _("Source")
        if sys.platform == 'darwin':
            source_label = QLabel("  " + txt)
        else:
            source_label = QLabel(txt)
        layout_edit.addWidget(source_label)
        self.source_combo = QComboBox(self)
        self.source_combo.addItems([_("Console"), _("Editor")])
        self.source_combo.currentIndexChanged.connect(self.source_changed)
        if (not programs.is_module_installed('rope') and
                not programs.is_module_installed('jedi', '>=0.8.1')):
            self.source_combo.hide()
            source_label.hide()
        layout_edit.addWidget(self.source_combo)
        layout_edit.addSpacing(10)
        layout_edit.addWidget(QLabel(_("Object")))
        self.combo = ObjectComboBox(self)
        layout_edit.addWidget(self.combo)
        self.object_edit = QLineEdit(self)
        self.object_edit.setReadOnly(True)
        layout_edit.addWidget(self.object_edit)
        self.combo.setMaxCount(self.get_option('max_history_entries'))
        self.combo.addItems( self.load_history() )
        self.combo.setItemText(0, '')
        self.combo.valid.connect(lambda valid: self.force_refresh())

        # Plain text docstring option
        self.docstring = True
        self.rich_help = sphinxify is not None \
                         and self.get_option('rich_mode', True)
        self.plain_text_action = create_action(self, _("Plain Text"),
                                               toggled=self.toggle_plain_text)

        # Source code option
        self.show_source_action = create_action(self, _("Show Source"),
                                                toggled=self.toggle_show_source)

        # Rich text option
        self.rich_text_action = create_action(self, _("Rich Text"),
                                         toggled=self.toggle_rich_text)

#.........这里部分代码省略.........

# 需要导入模块: from spyderlib.qt.QtGui import QComboBox [as 别名]
# 或者: from spyderlib.qt.QtGui.QComboBox import addItems [as 别名]
    def setup_and_check(self, data, title='', readonly=False,
                        xlabels=None, ylabels=None):
        """
        Setup ArrayEditor:
        return False if data is not supported, True otherwise
        """
        self.data = data
        is_record_array = data.dtype.names is not None
        is_masked_array = isinstance(data, np.ma.MaskedArray)
        if data.size == 0:
            self.error(_("Array is empty"))
            return False
        if data.ndim > 2:
            self.error(_("Arrays with more than 2 dimensions "
                               "are not supported"))
            return False
        if xlabels is not None and len(xlabels) != self.data.shape[1]:
            self.error(_("The 'xlabels' argument length "
						 	   "do no match array column number"))
            return False
        if ylabels is not None and len(ylabels) != self.data.shape[0]:
            self.error(_("The 'ylabels' argument length "
							   "do no match array row number"))
            return False
        if not is_record_array:
            dtn = data.dtype.name
            if dtn not in SUPPORTED_FORMATS and not dtn.startswith('string') \
               and not dtn.startswith('unicode'):
                arr = _("%s arrays") % data.dtype.name
                self.error(_("%s are currently not supported") % arr)
                return False
        
        self.layout = QGridLayout()
        self.setLayout(self.layout)
        self.setWindowIcon(get_icon('arredit.png'))
        if title:
            title = to_text_string(title) # in case title is not a string
        else:
            title = _("Array editor")
        if readonly:
            title += ' (' + _('read only') + ')'
        self.setWindowTitle(title)
        self.resize(600, 500)
        
        # Stack widget
        self.stack = QStackedWidget(self)
        if is_record_array:
            for name in data.dtype.names:
                self.stack.addWidget(ArrayEditorWidget(self, data[name],
                                                   readonly, xlabels, ylabels))
        elif is_masked_array:
            self.stack.addWidget(ArrayEditorWidget(self, data, readonly,
                                                   xlabels, ylabels))
            self.stack.addWidget(ArrayEditorWidget(self, data.data, readonly,
                                                   xlabels, ylabels))
            self.stack.addWidget(ArrayEditorWidget(self, data.mask, readonly,
                                                   xlabels, ylabels))
        else:
            self.stack.addWidget(ArrayEditorWidget(self, data, readonly,
                                                   xlabels, ylabels))
        self.arraywidget = self.stack.currentWidget()
        self.connect(self.stack, SIGNAL('currentChanged(int)'),
                     self.current_widget_changed)
        self.layout.addWidget(self.stack, 1, 0)

        # Buttons configuration
        btn_layout = QHBoxLayout()
        if is_record_array or is_masked_array:
            if is_record_array:
                btn_layout.addWidget(QLabel(_("Record array fields:")))
                names = []
                for name in data.dtype.names:
                    field = data.dtype.fields[name]
                    text = name
                    if len(field) >= 3:
                        title = field[2]
                        if not is_text_string(title):
                            title = repr(title)
                        text += ' - '+title
                    names.append(text)
            else:
                names = [_('Masked data'), _('Data'), _('Mask')]
            ra_combo = QComboBox(self)
            self.connect(ra_combo, SIGNAL('currentIndexChanged(int)'),
                         self.stack.setCurrentIndex)
            ra_combo.addItems(names)
            btn_layout.addWidget(ra_combo)
            if is_masked_array:
                label = QLabel(_("<u>Warning</u>: changes are applied separately"))
                label.setToolTip(_("For performance reasons, changes applied "\
                                   "to masked array won't be reflected in "\
                                   "array's data (and vice-versa)."))
                btn_layout.addWidget(label)
            btn_layout.addStretch()
        bbox = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
        self.connect(bbox, SIGNAL("accepted()"), SLOT("accept()"))
        self.connect(bbox, SIGNAL("rejected()"), SLOT("reject()"))
        btn_layout.addWidget(bbox)
        self.layout.addLayout(btn_layout, 2, 0)
        
#.........这里部分代码省略.........

# 需要导入模块: from spyderlib.qt.QtGui import QComboBox [as 别名]
# 或者: from spyderlib.qt.QtGui.QComboBox import addItems [as 别名]
class ObjectInspector(SpyderPluginWidget):
    """
    Docstrings viewer widget
    """
    CONF_SECTION = 'inspector'
    CONFIGWIDGET_CLASS = ObjectInspectorConfigPage
    LOG_PATH = get_conf_path('.inspector')
    def __init__(self, parent):
        SpyderPluginWidget.__init__(self, parent)

        # Initialize plugin
        self.initialize_plugin()

        self.no_doc_string = _("No documentation available")
        
        self._last_console_cb = None
        self._last_editor_cb = None

        self.set_default_color_scheme()

        self.plain_text = PlainText(self)
        self.rich_text = RichText(self)
        
        color_scheme = get_color_scheme(self.get_option('color_scheme_name'))
        self.set_plain_text_font(self.get_plugin_font(), color_scheme)
        self.plain_text.editor.toggle_wrap_mode(self.get_option('wrap'))
        
        # Add entries to read-only editor context-menu
        font_action = create_action(self, _("&Font..."), None,
                                    'font.png', _("Set font style"),
                                    triggered=self.change_font)
        self.wrap_action = create_action(self, _("Wrap lines"),
                                         toggled=self.toggle_wrap_mode)
        self.wrap_action.setChecked(self.get_option('wrap'))
        self.plain_text.editor.readonly_menu.addSeparator()
        add_actions(self.plain_text.editor.readonly_menu,
                    (font_action, self.wrap_action))

        self.set_rich_text_font(self.get_plugin_font('rich_text'))
        
        self.shell = None
        
        self.external_console = None
        
        # locked = disable link with Console
        self.locked = False
        self._last_texts = [None, None]
        self._last_rope_data = None
        
        # Object name
        layout_edit = QHBoxLayout()
        layout_edit.setContentsMargins(0, 0, 0, 0)
        source_label = QLabel(_("Source"))
        layout_edit.addWidget(source_label)
        self.source_combo = QComboBox(self)
        self.source_combo.addItems([_("Console"), _("Editor")])
        self.connect(self.source_combo, SIGNAL('currentIndexChanged(int)'),
                     self.source_changed)
        if not programs.is_module_installed('rope'):
            self.source_combo.hide()
            source_label.hide()
        layout_edit.addWidget(self.source_combo)
        layout_edit.addSpacing(10)
        layout_edit.addWidget(QLabel(_("Object")))
        self.combo = ObjectComboBox(self)
        layout_edit.addWidget(self.combo)
        self.object_edit = QLineEdit(self)
        self.object_edit.setReadOnly(True)
        layout_edit.addWidget(self.object_edit)
        self.combo.setMaxCount(self.get_option('max_history_entries'))
        self.combo.addItems( self.load_history() )
        self.connect(self.combo, SIGNAL("valid(bool)"),
                     lambda valid: self.force_refresh())
        
        # Plain text docstring option
        self.docstring = True
        self.rich_help = sphinxify is not None \
                         and self.get_option('rich_mode', True)
        self.plain_text_action = create_action(self, _("Plain Text"),
                                               toggled=self.toggle_plain_text)
        
        # Source code option
        self.show_source_action = create_action(self, _("Show Source"),
                                                toggled=self.toggle_show_source)
        
        # Rich text option
        self.rich_text_action = create_action(self, _("Rich Text"),
                                         toggled=self.toggle_rich_text)
                        
        # Add the help actions to an exclusive QActionGroup
        help_actions = QActionGroup(self)
        help_actions.setExclusive(True)
        help_actions.addAction(self.plain_text_action)
        help_actions.addAction(self.rich_text_action)
        
        # Automatic import option
        self.auto_import_action = create_action(self, _("Automatic import"),
                                                toggled=self.toggle_auto_import)
        auto_import_state = self.get_option('automatic_import')
        self.auto_import_action.setChecked(auto_import_state)
#.........这里部分代码省略.........