If mark_name is null, the mark is anonymous; otherwise, the mark
can be retrieved by name using gtk.text_buffer.TextBuffer.getMark.
If a mark has left gravity, and text is inserted at the mark’s
current location, the mark will be moved to the left of the
newly-inserted text. If the mark has right gravity
(left_gravity = false), the mark will end up on the right of
newly-inserted text. The standard left-to-right cursor is a mark
with right gravity (when you type, the cursor stays on the right
side of the text you’re typing).
The caller of this function does not own a
reference to the returned gtk.text_mark.TextMark, so you can ignore the
return value if you like. Marks are owned by the buffer and go
away when the buffer does.
Emits the signalGtk.TextBuffer::mark-set signal as notification
of the mark's initial placement.
Creates a mark at position where.
If mark_name is null, the mark is anonymous; otherwise, the mark can be retrieved by name using gtk.text_buffer.TextBuffer.getMark. If a mark has left gravity, and text is inserted at the mark’s current location, the mark will be moved to the left of the newly-inserted text. If the mark has right gravity (left_gravity = false), the mark will end up on the right of newly-inserted text. The standard left-to-right cursor is a mark with right gravity (when you type, the cursor stays on the right side of the text you’re typing).
The caller of this function does not own a reference to the returned gtk.text_mark.TextMark, so you can ignore the return value if you like. Marks are owned by the buffer and go away when the buffer does.
Emits the signalGtk.TextBuffer::mark-set signal as notification of the mark's initial placement.