gtkTextBufferBeginUserAction: gtkTextBufferBeginUserAction
In RGtk2: R Bindings for Gtk 2.8.0 and Above
Description
Usage
Arguments
Details
Author(s)
Description
Called to indicate that the buffer operations between here and a
call to gtkTextBufferEndUserAction are part of a single
user-visible operation. The operations between
gtkTextBufferBeginUserAction and
gtkTextBufferEndUserAction can then be grouped when creating
an undo stack. GtkTextBuffer maintains a count of calls to
gtkTextBufferBeginUserAction that have not been closed with
a call to gtkTextBufferEndUserAction, and emits the
"begin-user-action" and "end-user-action" signals only for the
outermost pair of calls. This allows you to build user actions
from other user actions.
Usage
1
gtkTextBufferBeginUserAction(object)
Arguments
object
a GtkTextBuffer
Details
The "interactive" buffer mutation functions, such as
gtkTextBufferInsertInteractive, automatically call begin/end
user action around the buffer operations they perform, so there's
no need to add extra calls if you user action consists solely of a
single call to one of those functions.
Author(s)
Derived by RGtkGen from GTK+ documentation
RGtk2 documentation built on Oct. 14, 2021, 5:08 p.m.
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Description Usage Arguments Details Author(s)
Description
Called to indicate that the buffer operations between here and a
call to gtkTextBufferEndUserAction are part of a single
user-visible operation. The operations between
gtkTextBufferBeginUserAction and
gtkTextBufferEndUserAction can then be grouped when creating
an undo stack. GtkTextBuffer maintains a count of calls to
gtkTextBufferBeginUserAction that have not been closed with
a call to gtkTextBufferEndUserAction, and emits the
"begin-user-action" and "end-user-action" signals only for the
outermost pair of calls. This allows you to build user actions
from other user actions.
Usage
1 | gtkTextBufferBeginUserAction(object)
|
Arguments
|
a |
Details
The "interactive" buffer mutation functions, such as
gtkTextBufferInsertInteractive, automatically call begin/end
user action around the buffer operations they perform, so there's
no need to add extra calls if you user action consists solely of a
single call to one of those functions.
Author(s)
Derived by RGtkGen from GTK+ documentation
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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