Class
GtkStringFilter
Description [src]
final class Gtk.StringFilter : Gtk.Filter {
/* No available fields */
}
GtkStringFilter
determines whether to include items by comparing
strings to a fixed search term.
The strings are obtained from the items by evaluating a GtkExpression
set with gtk_string_filter_set_expression()
, and they are
compared against a search term set with gtk_string_filter_set_search()
.
GtkStringFilter
has several different modes of comparison - it
can match the whole string, just a prefix, or any substring. Use
gtk_string_filter_set_match_mode()
choose a mode.
It is also possible to make case-insensitive comparisons, with
gtk_string_filter_set_ignore_case()
.
Constructors
gtk_string_filter_new
Creates a new string filter.
Instance methods
gtk_string_filter_get_expression
Gets the expression that the string filter uses to obtain strings from items.
gtk_string_filter_get_ignore_case
Returns whether the filter ignores case differences.
gtk_string_filter_get_match_mode
Returns the match mode that the filter is using.
gtk_string_filter_get_search
Gets the search term.
gtk_string_filter_set_expression
Sets the expression that the string filter uses to obtain strings from items.
gtk_string_filter_set_ignore_case
Sets whether the filter ignores case differences.
gtk_string_filter_set_match_mode
Sets the match mode for the filter.
gtk_string_filter_set_search
Sets the string to search for.
Methods inherited from GtkFilter (3)
gtk_filter_changed
Notifies all users of the filter that it has changed.
gtk_filter_get_strictness
Gets the known strictness of filters
.
gtk_filter_match
Checks if the given item
is matched by the filter or not.
Properties
Gtk.StringFilter:expression
The expression to evaluate on item to get a string to compare with.
Gtk.StringFilter:ignore-case
If matching is case sensitive.
Gtk.StringFilter:match-mode
If exact matches are necessary or if substrings are allowed.
Gtk.StringFilter:search
The search term.
Signals
Signals inherited from GtkFilter (1)
Gtk.Filter::changed
Emitted whenever the filter changed.
Signals inherited from GObject (1)
GObject.Object::notify
The notify signal is emitted on an object when one of its properties has its value set through g_object_set_property(), g_object_set(), et al.