gtkTextViewGetIterAtPosition {RGtk2} | R Documentation |
Retrieves the iterator pointing to the character at buffer
coordinates x
and y
. Buffer coordinates are coordinates for
the entire buffer, not just the currently-displayed portion.
If you have coordinates from an event, you have to convert
those to buffer coordinates with
gtkTextViewWindowToBufferCoords
.
gtkTextViewGetIterAtPosition(object, x, y)
|
[GtkTextView ] a GtkTextView |
|
[integer] x position, in buffer coordinates |
|
[integer] y position, in buffer coordinates |
Note that this is different from gtkTextViewGetIterAtLocation
,
which returns cursor locations, i.e. positions between
characters.
Since 2.6
A list containing the following elements:
|
[GtkTextIter ] a GtkTextIter |
|
[integer] location to store an integer indicating where in the grapheme the user clicked. It will either be zero, or the number of characters in the grapheme. 0 represents the trailing edge of the grapheme. |
Derived by RGtkGen from GTK+ documentation