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| author | Lukáš Tyrychtr <lukastyrychtr@gmail.com> | 2023-03-10 16:36:39 +0000 |
|---|---|---|
| committer | Matthias Clasen <mclasen@redhat.com> | 2023-03-10 16:36:39 +0000 |
| commit | acf3f6bedac538e46c3f7757d7bcd47f68580cd1 (patch) | |
| tree | 7ec98e62e72ed5a64d72cedfda321c269b25c199 /gtk/a11y | |
| parent | 70fe37cf1b05600c9139012fdb0b0a8c5008ffd8 (diff) | |
| download | gtk+-acf3f6bedac538e46c3f7757d7bcd47f68580cd1.tar.gz | |
a11y: Notify assistive technologies when a GTK_ACCESSIBLE_PROPERTY_VALUE_NOW changes on a widget
This fixes silent sliders and similar controls when their value is changed.
Diffstat (limited to 'gtk/a11y')
| -rw-r--r-- | gtk/a11y/gtkatspicontext.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/gtk/a11y/gtkatspicontext.c b/gtk/a11y/gtkatspicontext.c index d7eede4429..e9339a7387 100644 --- a/gtk/a11y/gtkatspicontext.c +++ b/gtk/a11y/gtkatspicontext.c @@ -1096,11 +1096,19 @@ gtk_at_spi_context_state_change (GtkATContext *ctx, } if (changed_properties & GTK_ACCESSIBLE_PROPERTY_CHANGE_DESCRIPTION) - { - char *label = gtk_at_context_get_description (GTK_AT_CONTEXT (self)); - GVariant *v = g_variant_new_take_string (label); + { + char *label = gtk_at_context_get_description (GTK_AT_CONTEXT (self)); + GVariant *v = g_variant_new_take_string (label); emit_property_changed (self, "accessible-description", v); } + + if (changed_properties & GTK_ACCESSIBLE_PROPERTY_CHANGE_VALUE_NOW) + { + value = gtk_accessible_attribute_set_get_value (properties, GTK_ACCESSIBLE_PROPERTY_VALUE_NOW); + emit_property_changed (self, + "accessible-value", + g_variant_new_double (gtk_number_accessible_value_get (value))); + } } static void |