eye.widgets.tabs module

Tab widget

class eye.widgets.tabs.SplitButton(**kwargs)

Bases: QToolButton, WidgetMixin

Button for splitting

When clicked, the button shows a popup menu to choose between horizontal split and vertical split. The button is suitable for using as cornerWidget of TabWidget.

split_horizontal()

This slot has signature split_horizontal().

split_vertical()

This slot has signature split_vertical().

class eye.widgets.tabs.TabBar(**kwargs)

Bases: QTabBar, BandMixin, CategoryMixin

dragEnterEvent(ev)

Overrides a Qt method.

dragLeaveEvent(ev)

Overrides a Qt method.

dragMoveEvent(ev)

Overrides a Qt method.

dropEvent(ev)

Overrides a Qt method.

mouseMoveEvent(ev)

Overrides a Qt method.

mousePressEvent(ev)

Overrides a Qt method.

class eye.widgets.tabs.TabWidget(**kwargs)

Bases: DropAreaMixin, QTabWidget, WidgetMixin, BandMixin

Tab widget class

By default, instances of this class have the category “tabwidget” (see eye.connector module).

add_widget(widget)

Add a new tab with the specified widget

can_close()

Returns True if all sub-widgets can be closed

closeEvent(ev)

Overrides a Qt method.

close_tab(ed)

Close the tab containing the specified widget and return True if it can be

The tab can’t be closed if the widget has a close_file() method which returns True when it is called. This method allows a tab content to reject closing if a file wasn’t saved.

current_buffer()

Return the widget from the current tab

dragEnterEvent(ev)

Overrides a Qt method.

dragLeaveEvent(ev)

Overrides a Qt method.

dragMoveEvent(ev)

Overrides a Qt method.

dropEvent(ev)

Overrides a Qt method.

file_dropped = Signal(str)

insert_widget(idx, widget)

last_tab_closed = Signal()

Signal last_tab_closed()

This signal is emitted when the last tab of this tab widget has been closed.

refocus()

Give focus to the widget inside the current tab

This slot has signature refocus().

remove_widget(ed)

Close the tab containing the specified widget and return True if it can be

The tab can’t be closed if the widget has a close_file() method which returns True when it is called. This method allows a tab content to reject closing if a file wasn’t saved.

select_next_tab(rotate=False)

Select next tab

Parameters:

rotate (bool) – if True and the current tab is the last tab, the first tab is selected.

This slot has signature select_next_tab().

select_next_tab_rotate()

Select next tab or first tab if current is the last tab

This slot has signature select_next_tab_rotate().

select_prev_tab(rotate=False)

Select previous tab.

Parameters:

rotate (bool) – if True and the current tab is the first tab, the last tab is selected.

This slot has signature select_prev_tab().

select_prev_tab_rotate()

Select previous tab or last if current is the first tab

This slot has signature select_prev_tab_rotate().

setCurrentWidget(widget)

Select the tab containing the specified widget

Overrides a Qt method.

set_hide_bar_if_single_tab(b)

Set whether the tab bar should be hidden if there’s only one tab.

swap_next_tab()

This slot has signature swap_next_tab().

swap_prev_tab()

This slot has signature swap_prev_tab().

tabInserted(idx)

Overrides a Qt method.

tabRemoved(idx)

Overrides a Qt method.

widgets()

Return widgets contained in tabs

eye.widgets.tabs.auto_create_corner_splitter(tw)

When enabled, will create a corner popup button for splitting.

See also

eye.widgets.splitter module

This handler is disabled by default.

This handler is registered as setup for categories ['tabwidget'].