get_tooltip_context
Description:
This function is supposed to be used in a query_tooltip signal handler for `GtkTreeView`.
Use [class@Gtk.ListView] or [class@Gtk.ColumnView] instead
The x, y and keyboard_tip values which are received in the signal handler, should be passed to this
function without modification.
The return value indicates whether there is a tree view row at the given coordinates (true) or not (
false) for mouse tooltips. For keyboard tooltips the row returned will be the cursor row. When
true, then any of model, path and iter which have been provided will be
set to point to that row and the corresponding model. x and y will always be converted to be relative to
this’s bin_window if keyboard_tooltip is false.
Parameters:
| this |
a `GtkTreeView` |
| x |
the x coordinate (relative to widget coordinates) |
| y |
the y coordinate (relative to widget coordinates) |
| keyboard_tip |
whether this is a keyboard tooltip or not |
| model |
a pointer to receive a `GtkTreeModel` |
| path |
a pointer to receive a `GtkTreePath` |
| iter |
a pointer to receive a `GtkTreeIter` |
Returns:
|
whether or not the given tooltip context points to a row |