Interface cell-editable - cl-cffi-gtk4 API documentation

Package: gtk

Interface gtk:cell-editable

Superclasses

gobject:object, common-lisp:standard-object, common-lisp:t

Documented Subclasses

gtk:combo-box, gtk:combo-box-text, gtk:entry, gtk:spin-button

Direct Slots

editing-canceled

The editing-canceled property of type :boolean (Read / Write)
Indicates whether editing on the cell has been canceled.
Default value: false

Details

The gtk:cell-editable interface must be implemented for widgets to be usable when editing the contents of a gtk:tree-view cell widget. It provides a way to specify how temporary widgets should be configured for editing, get the new value, and so on.

Warning

The gtk:cell-editable implementation is deprecated since 4.10, List views use widgets for displaying their contents. See the gtk:editable interface for editable text widgets.

Signal Details

The "editing-done" signal

lambda (editable)    :run-last

editable: The gtk:cell-editable object on which the signal was emitted.

The signal is a sign for the cell renderer to update its value from the editable argument. Implementations of the gtk:cell-editable class are responsible for emitting the signal when they are done editing, for example, the gtk:entry widget is emitting it when the user presses the Enter key. The gtk:cell-editable-editing-done function is a convenience method for emitting the "editing-done" signal.

The "remove-widget" signal

lambda (editable)    :run-last

editable: The gtk:cell-editable object on which the signal was emitted.

The signal is meant to indicate that the cell is finished editing, and the widget may now be destroyed. Implementations of the gtk:cell-editable class are responsible for emitting the signal when they are done editing. It must be emitted after the "editing-done" signal, to give the cell renderer a chance to update the value of the cell before the widget is removed. The gtk:cell-editable-remove-widget function is a convenience method for emitting the "remove-widget" signal.

Slot Access Functions

gtk:cell-editable-editing-canceled

Inherited Slot Access Functions

g:object-has-reference

g:object-pointer