def __init__(self, parent, context, name, sequence, shortcuts): super(ShortcutEditor, self).__init__(parent) self._parent = parent self.context = context self.npressed = 0 self.keys = set() self.key_modifiers = set() self.key_non_modifiers = list() self.key_text = list() self.sequence = sequence self.new_sequence = None self.edit_state = True self.shortcuts = shortcuts # Widgets self.label_info = QLabel() self.label_info.setText(_("Press the new shortcut and select 'Ok': \n" "(Press 'Tab' once to switch focus between the shortcut entry \n" "and the buttons below it)")) self.label_current_sequence = QLabel(_("Current shortcut:")) self.text_current_sequence = QLabel(sequence) self.label_new_sequence = QLabel(_("New shortcut:")) self.text_new_sequence = CustomLineEdit(self) self.text_new_sequence.setPlaceholderText(sequence) self.helper_button = HelperToolButton() self.helper_button.hide() self.label_warning = QLabel() self.label_warning.hide() bbox = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel) self.button_ok = bbox.button(QDialogButtonBox.Ok) self.button_cancel = bbox.button(QDialogButtonBox.Cancel) # Setup widgets self.setWindowTitle(_('Shortcut: {0}').format(name)) self.button_ok.setFocusPolicy(Qt.NoFocus) self.button_ok.setEnabled(False) self.button_cancel.setFocusPolicy(Qt.NoFocus) self.helper_button.setToolTip('') self.helper_button.setFocusPolicy(Qt.NoFocus) style = """ QToolButton { margin:1px; border: 0px solid grey; padding:0px; border-radius: 0px; }""" self.helper_button.setStyleSheet(style) self.text_new_sequence.setFocusPolicy(Qt.NoFocus) self.label_warning.setFocusPolicy(Qt.NoFocus) # Layout spacing = 5 layout_sequence = QGridLayout() layout_sequence.addWidget(self.label_info, 0, 0, 1, 3) layout_sequence.addItem(QSpacerItem(spacing, spacing), 1, 0, 1, 2) layout_sequence.addWidget(self.label_current_sequence, 2, 0) layout_sequence.addWidget(self.text_current_sequence, 2, 2) layout_sequence.addWidget(self.label_new_sequence, 3, 0) layout_sequence.addWidget(self.helper_button, 3, 1) layout_sequence.addWidget(self.text_new_sequence, 3, 2) layout_sequence.addWidget(self.label_warning, 4, 2, 1, 2) layout = QVBoxLayout() layout.addLayout(layout_sequence) layout.addSpacing(spacing) layout.addWidget(bbox) self.setLayout(layout) # Signals bbox.accepted.connect(self.accept) bbox.rejected.connect(self.reject)
def __init__(self, parent, tabs, data): QDialog.__init__(self, parent) # Variables self.tabs = tabs # Editor stack tabs self.data = data # Editor data self.mode = self.FILE_MODE # By default start in this mode self.initial_cursors = None # {fullpath: QCursor} self.initial_path = None # Fullpath of initial active editor self.initial_editor = None # Initial active editor self.line_number = None # Selected line number in filer self.is_visible = False # Is the switcher visible? help_text = _("Press <b>Enter</b> to switch files or <b>Esc</b> to " "cancel.<br><br>Type to filter filenames.<br><br>" "Use <b>:number</b> to go to a line, e.g. " "<b><code>main:42</code></b><br>" "Use <b>@symbol_text</b> to go to a symbol, e.g. " "<b><code>@init</code></b>" "<br><br> Press <b>Ctrl+W</b> to close current tab.<br>") # Either allow searching for a line number or a symbol but not both regex = QRegExp("([A-Za-z0-9_]{0,100}@[A-Za-z0-9_]{0,100})|" + "([A-Za-z]{0,100}:{0,1}[0-9]{0,100})") # Widgets self.edit = QLineEdit(self) self.help = HelperToolButton() self.list = QListWidget(self) self.filter = KeyPressFilter() regex_validator = QRegExpValidator(regex, self.edit) # Widgets setup self.setWindowFlags(Qt.Popup | Qt.FramelessWindowHint) self.setWindowOpacity(0.95) self.edit.installEventFilter(self.filter) self.edit.setValidator(regex_validator) self.help.setToolTip(help_text) self.list.setItemDelegate(HTMLDelegate(self)) # Layout edit_layout = QHBoxLayout() edit_layout.addWidget(self.edit) edit_layout.addWidget(self.help) layout = QVBoxLayout() layout.addLayout(edit_layout) layout.addWidget(self.list) self.setLayout(layout) # Signals self.rejected.connect(self.restore_initial_state) self.filter.sig_up_key_pressed.connect(self.previous_row) self.filter.sig_down_key_pressed.connect(self.next_row) self.edit.returnPressed.connect(self.accept) self.edit.textChanged.connect(self.setup) self.list.itemSelectionChanged.connect(self.item_selection_changed) self.list.clicked.connect(self.edit.setFocus) # Setup self.save_initial_state() self.set_dialog_position() self.setup()
def __init__(self, parent, inline=True, offset=0): QDialog.__init__(self, parent) self._parent = parent self._text = None self._valid = None self._offset = offset # TODO: add this as an option in the General Preferences? self._force_float = False self._help_inline = _(""" <b>Numpy Array/Matrix Helper</b><br> Type an array in Matlab : <code>[1 2;3 4]</code><br> or Spyder simplified syntax : <code>1 2;3 4</code> <br><br> Hit 'Enter' for array or 'Ctrl+Enter' for matrix. <br><br> <b>Hint:</b><br> Use two spaces or two tabs to generate a ';'. """) self._help_table = _(""" <b>Numpy Array/Matrix Helper</b><br> Enter an array in the table. <br> Use Tab to move between cells. <br><br> Hit 'Enter' for array or 'Ctrl+Enter' for matrix. <br><br> <b>Hint:</b><br> Use two tabs at the end of a row to move to the next row. """) # widgets self._button_warning = QToolButton() self._button_help = HelperToolButton() self._button_help.setIcon(ima.icon('MessageBoxInformation')) style = """ QToolButton { border: 1px solid grey; padding:0px; border-radius: 2px; background-color: qlineargradient(x1: 0, y1: 0, x2: 0, y2: 1, stop: 0 #f6f7fa, stop: 1 #dadbde); } """ self._button_help.setStyleSheet(style) if inline: self._button_help.setToolTip(self._help_inline) self._text = NumpyArrayInline(self) self._widget = self._text else: self._button_help.setToolTip(self._help_table) self._table = NumpyArrayTable(self) self._widget = self._table style = """ QDialog { margin:0px; border: 1px solid grey; padding:0px; border-radius: 2px; }""" self.setStyleSheet(style) style = """ QToolButton { margin:1px; border: 0px solid grey; padding:0px; border-radius: 0px; }""" self._button_warning.setStyleSheet(style) # widget setup self.setWindowFlags(Qt.Window | Qt.Dialog | Qt.FramelessWindowHint) self.setModal(True) self.setWindowOpacity(0.90) self._widget.setMinimumWidth(200) # layout self._layout = QHBoxLayout() self._layout.addWidget(self._widget) self._layout.addWidget(self._button_warning, 1, Qt.AlignTop) self._layout.addWidget(self._button_help, 1, Qt.AlignTop) self.setLayout(self._layout) self._widget.setFocus()