return value_a->value_class->equal (value_a, value_b);
}
+/* {{{ Basic types */
+
+typedef struct {
+ GtkAccessibleValue parent;
+
+ int value;
+} GtkIntAccessibleValue;
+
+static gboolean
+gtk_int_accessible_value_equal (const GtkAccessibleValue *value_a,
+ const GtkAccessibleValue *value_b)
+{
+ const GtkIntAccessibleValue *self_a = (GtkIntAccessibleValue *) value_a;
+ const GtkIntAccessibleValue *self_b = (GtkIntAccessibleValue *) value_b;
+
+ return self_a->value == self_b->value;
+}
+
+static void
+gtk_int_accessible_value_print (const GtkAccessibleValue *value,
+ GString *buffer)
+{
+ const GtkIntAccessibleValue *self = (GtkIntAccessibleValue *) value;
+
+ g_string_append_printf (buffer, "%d", self->value);
+}
+
+static const GtkAccessibleValueClass GTK_INT_ACCESSIBLE_VALUE = {
+ .type_name = "GtkIntAccessibleValue",
+ .instance_size = sizeof (GtkIntAccessibleValue),
+ .equal = gtk_int_accessible_value_equal,
+ .print = gtk_int_accessible_value_print,
+};
+
+GtkAccessibleValue *
+gtk_int_accessible_value_new (int value)
+{
+ GtkAccessibleValue *res = gtk_accessible_value_alloc (>K_INT_ACCESSIBLE_VALUE);
+
+ /* XXX: Possible optimization: statically allocate the first N values
+ * and hand out references to them, instead of dynamically
+ * allocating a new GtkAccessibleValue instance. Needs some profiling
+ * to figure out the common integer values used by large applications
+ */
+ GtkIntAccessibleValue *self = (GtkIntAccessibleValue *) res;
+ self->value = value;
+
+ return res;
+}
+
+int
+gtk_int_accessible_value_get (const GtkAccessibleValue *value)
+{
+ GtkIntAccessibleValue *self = (GtkIntAccessibleValue *) value;
+
+ g_return_val_if_fail (value != NULL, 0);
+ g_return_val_if_fail (value->value_class == >K_INT_ACCESSIBLE_VALUE, 0);
+
+ return self->value;
+}
+
+typedef struct {
+ GtkAccessibleValue parent;
+
+ double value;
+} GtkNumberAccessibleValue;
+
+static gboolean
+gtk_number_accessible_value_equal (const GtkAccessibleValue *value_a,
+ const GtkAccessibleValue *value_b)
+{
+ const GtkNumberAccessibleValue *self_a = (GtkNumberAccessibleValue *) value_a;
+ const GtkNumberAccessibleValue *self_b = (GtkNumberAccessibleValue *) value_b;
+
+ return G_APPROX_VALUE (self_a->value, self_b->value, 0.001);
+}
+
+static void
+gtk_number_accessible_value_print (const GtkAccessibleValue *value,
+ GString *buffer)
+{
+ const GtkNumberAccessibleValue *self = (GtkNumberAccessibleValue *) value;
+
+ g_string_append_printf (buffer, "%g", self->value);
+}
+
+static const GtkAccessibleValueClass GTK_NUMBER_ACCESSIBLE_VALUE = {
+ .type_name = "GtkNumberAccessibleValue",
+ .instance_size = sizeof (GtkNumberAccessibleValue),
+ .equal = gtk_number_accessible_value_equal,
+ .print = gtk_number_accessible_value_print,
+};
+
+GtkAccessibleValue *
+gtk_number_accessible_value_new (double value)
+{
+ GtkAccessibleValue *res = gtk_accessible_value_alloc (>K_NUMBER_ACCESSIBLE_VALUE);
+
+ GtkNumberAccessibleValue *self = (GtkNumberAccessibleValue *) res;
+ self->value = value;
+
+ return res;
+}
+
+double
+gtk_number_accessible_value_get (const GtkAccessibleValue *value)
+{
+ GtkNumberAccessibleValue *self = (GtkNumberAccessibleValue *) value;
+
+ g_return_val_if_fail (value != NULL, 0);
+ g_return_val_if_fail (value->value_class == >K_NUMBER_ACCESSIBLE_VALUE, 0);
+
+ return self->value;
+}
+
+typedef struct {
+ GtkAccessibleValue parent;
+
+ char *value;
+ gsize length;
+} GtkStringAccessibleValue;
+
+static void
+gtk_string_accessible_value_finalize (GtkAccessibleValue *value)
+{
+ GtkStringAccessibleValue *self = (GtkStringAccessibleValue *) value;
+
+ g_free (self->value);
+}
+
+static gboolean
+gtk_string_accessible_value_equal (const GtkAccessibleValue *value_a,
+ const GtkAccessibleValue *value_b)
+{
+ const GtkStringAccessibleValue *self_a = (GtkStringAccessibleValue *) value_a;
+ const GtkStringAccessibleValue *self_b = (GtkStringAccessibleValue *) value_b;
+
+ if (self_a->length != self_b->length)
+ return FALSE;
+
+ return g_strcmp0 (self_a->value, self_b->value) == 0;
+}
+
+static void
+gtk_string_accessible_value_print (const GtkAccessibleValue *value,
+ GString *buffer)
+{
+ const GtkStringAccessibleValue *self = (GtkStringAccessibleValue *) value;
+
+ g_string_append (buffer, self->value);
+}
+
+static const GtkAccessibleValueClass GTK_STRING_ACCESSIBLE_VALUE = {
+ .type_name = "GtkStringAccessibleValue",
+ .instance_size = sizeof (GtkStringAccessibleValue),
+ .finalize = gtk_string_accessible_value_finalize,
+ .equal = gtk_string_accessible_value_equal,
+ .print = gtk_string_accessible_value_print,
+};
+
+GtkAccessibleValue *
+gtk_string_accessible_value_new (const char *str)
+{
+ GtkAccessibleValue *res = gtk_accessible_value_alloc (>K_STRING_ACCESSIBLE_VALUE);
+
+ GtkStringAccessibleValue *self = (GtkStringAccessibleValue *) res;
+
+ self->value = g_strdup (str);
+ self->length = strlen (str);
+
+ return res;
+}
+
+const char *
+gtk_string_accessible_value_get (const GtkAccessibleValue *value)
+{
+ GtkStringAccessibleValue *self = (GtkStringAccessibleValue *) value;
+
+ g_return_val_if_fail (value != NULL, 0);
+ g_return_val_if_fail (value->value_class == >K_STRING_ACCESSIBLE_VALUE, 0);
+
+ return self->value;
+}
+
+/* }}} */
+
+/* {{{ Collection API */
+
typedef enum {
GTK_ACCESSIBLE_COLLECT_INVALID,
GTK_ACCESSIBLE_COLLECT_BOOLEAN,
- GTK_ACCESSIBLE_COLLECT_INTEGER,
+ GTK_ACCESSIBLE_COLLECT_INT,
GTK_ACCESSIBLE_COLLECT_TRISTATE,
- GTK_ACCESSIBLE_COLLECT_ENUM
+ GTK_ACCESSIBLE_COLLECT_ENUM,
+ GTK_ACCESSIBLE_COLLECT_NUMBER,
+ GTK_ACCESSIBLE_COLLECT_STRING
} GtkAccessibleCollectType;
-typedef GtkAccessibleValue *(* GtkAccessibleValueConstructor) (void);
-
typedef struct {
- GtkAccessibleState state;
+ int value;
GtkAccessibleCollectType ctype;
- const char *state_name;
+ const char *name;
GCallback ctor;
-} GtkAccessibleCollectState;
+} GtkAccessibleCollect;
-static const GtkAccessibleCollectState collect_states[] = {
+static const GtkAccessibleCollect collect_states[] = {
/* | State | Collected type | Name | Constructor |
* |-------------------------------|--------------------------------|-----------|----------------------------------|
*/
- { GTK_ACCESSIBLE_STATE_BUSY, GTK_ACCESSIBLE_COLLECT_BOOLEAN, "busy", (GCallback) gtk_busy_accessible_value_new },
+ { GTK_ACCESSIBLE_STATE_BUSY, GTK_ACCESSIBLE_COLLECT_BOOLEAN, "busy", (GCallback) gtk_boolean_accessible_value_new },
{ GTK_ACCESSIBLE_STATE_CHECKED, GTK_ACCESSIBLE_COLLECT_ENUM, "checked", (GCallback) gtk_checked_accessible_value_new },
- { GTK_ACCESSIBLE_STATE_DISABLED, GTK_ACCESSIBLE_COLLECT_BOOLEAN, "disabled", (GCallback) gtk_disabled_accessible_value_new },
+ { GTK_ACCESSIBLE_STATE_DISABLED, GTK_ACCESSIBLE_COLLECT_BOOLEAN, "disabled", (GCallback) gtk_boolean_accessible_value_new },
{ GTK_ACCESSIBLE_STATE_EXPANDED, GTK_ACCESSIBLE_COLLECT_TRISTATE, "expanded", (GCallback) gtk_expanded_accessible_value_new },
{ GTK_ACCESSIBLE_STATE_GRABBED, GTK_ACCESSIBLE_COLLECT_TRISTATE, "grabbed", (GCallback) gtk_grabbed_accessible_value_new },
- { GTK_ACCESSIBLE_STATE_HIDDEN, GTK_ACCESSIBLE_COLLECT_BOOLEAN, "hidden", (GCallback) gtk_hidden_accessible_value_new },
+ { GTK_ACCESSIBLE_STATE_HIDDEN, GTK_ACCESSIBLE_COLLECT_BOOLEAN, "hidden", (GCallback) gtk_boolean_accessible_value_new },
{ GTK_ACCESSIBLE_STATE_INVALID, GTK_ACCESSIBLE_COLLECT_ENUM, "invalid", (GCallback) gtk_invalid_accessible_value_new },
{ GTK_ACCESSIBLE_STATE_PRESSED, GTK_ACCESSIBLE_COLLECT_ENUM, "pressed", (GCallback) gtk_pressed_accessible_value_new },
{ GTK_ACCESSIBLE_STATE_SELECTED, GTK_ACCESSIBLE_COLLECT_TRISTATE, "selected", (GCallback) gtk_selected_accessible_value_new },
};
-typedef GtkAccessibleValue * (* GtkAccessibleValueBooleanCtor) (gboolean state);
-typedef GtkAccessibleValue * (* GtkAccessibleValueIntCtor) (int state);
-typedef GtkAccessibleValue * (* GtkAccessibleValueTristateCtor) (int state);
-typedef GtkAccessibleValue * (* GtkAccessibleValueEnumCtor) (int state);
+static const GtkAccessibleCollect collect_props[] = {
+ { GTK_ACCESSIBLE_PROPERTY_ACTIVE_DESCENDANT, GTK_ACCESSIBLE_COLLECT_STRING, "activedescendant", (GCallback) gtk_string_accessible_value_new },
+ { GTK_ACCESSIBLE_PROPERTY_AUTOCOMPLETE, GTK_ACCESSIBLE_COLLECT_ENUM, "autocomplete", (GCallback) gtk_autocomplete_accessible_value_new },
+ { GTK_ACCESSIBLE_PROPERTY_CONTROLS, GTK_ACCESSIBLE_COLLECT_STRING, "controls", (GCallback) gtk_string_accessible_value_new },
+ { GTK_ACCESSIBLE_PROPERTY_DESCRIBED_BY, GTK_ACCESSIBLE_COLLECT_STRING, "describedby", (GCallback) gtk_string_accessible_value_new },
+ { GTK_ACCESSIBLE_PROPERTY_FLOW_TO, GTK_ACCESSIBLE_COLLECT_STRING, "flowto", (GCallback) gtk_string_accessible_value_new },
+ { GTK_ACCESSIBLE_PROPERTY_HAS_POPUP, GTK_ACCESSIBLE_COLLECT_BOOLEAN, "haspopup", (GCallback) gtk_boolean_accessible_value_new },
+ { GTK_ACCESSIBLE_PROPERTY_LABEL, GTK_ACCESSIBLE_COLLECT_STRING, "label", (GCallback) gtk_string_accessible_value_new },
+ { GTK_ACCESSIBLE_PROPERTY_LABELLED_BY, GTK_ACCESSIBLE_COLLECT_STRING, "labelledby", (GCallback) gtk_string_accessible_value_new },
+ { GTK_ACCESSIBLE_PROPERTY_LEVEL, GTK_ACCESSIBLE_COLLECT_INT, "level", (GCallback) gtk_int_accessible_value_new },
+ { GTK_ACCESSIBLE_PROPERTY_MULTI_LINE, GTK_ACCESSIBLE_COLLECT_BOOLEAN, "multiline", (GCallback) gtk_boolean_accessible_value_new },
+ { GTK_ACCESSIBLE_PROPERTY_MULTI_SELECTABLE, GTK_ACCESSIBLE_COLLECT_BOOLEAN, "multiselectable", (GCallback) gtk_boolean_accessible_value_new },
+ { GTK_ACCESSIBLE_PROPERTY_ORIENTATION, GTK_ACCESSIBLE_COLLECT_ENUM, "orientation", (GCallback) gtk_orientation_accessible_value_new },
+ { GTK_ACCESSIBLE_PROPERTY_OWNS, GTK_ACCESSIBLE_COLLECT_STRING, "owns", (GCallback) gtk_string_accessible_value_new },
+ { GTK_ACCESSIBLE_PROPERTY_POS_IN_SET, GTK_ACCESSIBLE_COLLECT_INT, "posinset", (GCallback) gtk_int_accessible_value_new },
+ { GTK_ACCESSIBLE_PROPERTY_READ_ONLY, GTK_ACCESSIBLE_COLLECT_BOOLEAN, "readonly", (GCallback) gtk_boolean_accessible_value_new },
+ { GTK_ACCESSIBLE_PROPERTY_RELEVANT, GTK_ACCESSIBLE_COLLECT_STRING, "relevant", (GCallback) gtk_string_accessible_value_new },
+ { GTK_ACCESSIBLE_PROPERTY_REQUIRED, GTK_ACCESSIBLE_COLLECT_BOOLEAN, "required", (GCallback) gtk_boolean_accessible_value_new },
+ { GTK_ACCESSIBLE_PROPERTY_SET_SIZE, GTK_ACCESSIBLE_COLLECT_INT, "setsize", (GCallback) gtk_int_accessible_value_new },
+ { GTK_ACCESSIBLE_PROPERTY_SORT, GTK_ACCESSIBLE_COLLECT_ENUM, "sort", (GCallback) gtk_sort_accessible_value_new },
+ { GTK_ACCESSIBLE_PROPERTY_VALUE_MAX, GTK_ACCESSIBLE_COLLECT_NUMBER, "valuemax", (GCallback) gtk_number_accessible_value_new },
+ { GTK_ACCESSIBLE_PROPERTY_VALUE_MIN, GTK_ACCESSIBLE_COLLECT_NUMBER, "valuemin", (GCallback) gtk_number_accessible_value_new },
+ { GTK_ACCESSIBLE_PROPERTY_VALUE_NOW, GTK_ACCESSIBLE_COLLECT_NUMBER, "valuenow", (GCallback) gtk_number_accessible_value_new },
+ { GTK_ACCESSIBLE_PROPERTY_VALUE_TEXT, GTK_ACCESSIBLE_COLLECT_STRING, "valuetext", (GCallback) gtk_string_accessible_value_new },
+};
+
+typedef GtkAccessibleValue * (* GtkAccessibleValueBooleanCtor) (gboolean value);
+typedef GtkAccessibleValue * (* GtkAccessibleValueIntCtor) (int value);
+typedef GtkAccessibleValue * (* GtkAccessibleValueTristateCtor) (int value);
+typedef GtkAccessibleValue * (* GtkAccessibleValueEnumCtor) (int value);
+typedef GtkAccessibleValue * (* GtkAccessibleValueNumberCtor) (double value);
+typedef GtkAccessibleValue * (* GtkAccessibleValueStringCtor) (const char *value);
/*< private >
* gtk_accessible_value_get_default_for_state:
{
g_assert (state != GTK_ACCESSIBLE_STATE_NONE);
- const GtkAccessibleCollectState *cstate = &collect_states[state];
+ const GtkAccessibleCollect *cstate = &collect_states[state];
- switch (cstate->state)
+ switch (cstate->value)
{
case GTK_ACCESSIBLE_STATE_BUSY:
- return gtk_busy_accessible_value_new (FALSE);
+ case GTK_ACCESSIBLE_STATE_DISABLED:
+ case GTK_ACCESSIBLE_STATE_HIDDEN:
+ return gtk_boolean_accessible_value_new (FALSE);
case GTK_ACCESSIBLE_STATE_CHECKED:
return gtk_checked_accessible_value_new (GTK_ACCESSIBLE_CHECKED_UNDEFINED);
- case GTK_ACCESSIBLE_STATE_DISABLED:
- return gtk_disabled_accessible_value_new (FALSE);
-
case GTK_ACCESSIBLE_STATE_EXPANDED:
return gtk_expanded_accessible_value_new (GTK_ACCESSIBLE_STATE_UNDEFINED);
case GTK_ACCESSIBLE_STATE_GRABBED:
return gtk_grabbed_accessible_value_new (GTK_ACCESSIBLE_STATE_UNDEFINED);
- case GTK_ACCESSIBLE_STATE_HIDDEN:
- return gtk_hidden_accessible_value_new (FALSE);
-
case GTK_ACCESSIBLE_STATE_INVALID:
return gtk_invalid_accessible_value_new (GTK_ACCESSIBLE_INVALID_FALSE);
case GTK_ACCESSIBLE_STATE_SELECTED:
return gtk_selected_accessible_value_new (GTK_ACCESSIBLE_STATE_UNDEFINED);
- case GTK_ACCESSIBLE_STATE_NONE:
default:
- g_critical ("Unknown value for accessible state “%s”", cstate->state_name);
+ g_critical ("Unknown value for accessible state “%s”", cstate->name);
break;
}
{
g_assert (state != GTK_ACCESSIBLE_STATE_NONE);
- const GtkAccessibleCollectState *cstate = &collect_states[state];
+ const GtkAccessibleCollect *cstate = &collect_states[state];
GtkAccessibleValue *res = NULL;
}
break;
- case GTK_ACCESSIBLE_COLLECT_INTEGER:
+ case GTK_ACCESSIBLE_COLLECT_INT:
{
GtkAccessibleValueIntCtor ctor =
(GtkAccessibleValueIntCtor) cstate->ctor;
}
break;
+ case GTK_ACCESSIBLE_COLLECT_NUMBER:
+ {
+ GtkAccessibleValueNumberCtor ctor =
+ (GtkAccessibleValueNumberCtor) cstate->ctor;
+
+ double value = va_arg (*args, double);
+
+ res = (* ctor) (value);
+ }
+ break;
+
+ case GTK_ACCESSIBLE_COLLECT_STRING:
+ {
+ GtkAccessibleValueStringCtor ctor =
+ (GtkAccessibleValueStringCtor) cstate->ctor;
+
+ const char *value = va_arg (*args, char*);
+
+ res = (* ctor) (value);
+ }
+ break;
+
case GTK_ACCESSIBLE_COLLECT_INVALID:
default:
- g_critical ("Unknown type for accessible state “%s”", cstate->state_name);
+ g_critical ("Unknown type for accessible state “%s”", cstate->name);
break;
}
{
g_assert (state != GTK_ACCESSIBLE_STATE_NONE);
- const GtkAccessibleCollectState *cstate = &collect_states[state];
+ const GtkAccessibleCollect *cstate = &collect_states[state];
GtkAccessibleValue *res = NULL;
}
break;
- case GTK_ACCESSIBLE_COLLECT_INTEGER:
+ case GTK_ACCESSIBLE_COLLECT_INT:
{
GtkAccessibleValueIntCtor ctor =
(GtkAccessibleValueIntCtor) cstate->ctor;
}
break;
+ case GTK_ACCESSIBLE_COLLECT_NUMBER:
+ {
+ GtkAccessibleValueNumberCtor ctor =
+ (GtkAccessibleValueNumberCtor) cstate->ctor;
+
+ double value_ = g_value_get_double (value);
+
+ res = (* ctor) (value_);
+ }
+ break;
+
+ case GTK_ACCESSIBLE_COLLECT_STRING:
+ {
+ GtkAccessibleValueStringCtor ctor =
+ (GtkAccessibleValueStringCtor) cstate->ctor;
+
+ const char *value_ = g_value_get_string (value);
+
+ res = (* ctor) (value_);
+ }
+ break;
+
case GTK_ACCESSIBLE_COLLECT_INVALID:
default:
- g_critical ("Unknown value type for accessible state “%s”", cstate->state_name);
+ g_critical ("Unknown value type for accessible state “%s”", cstate->name);
break;
}
return res;
}
+
+/*< private >
+ * gtk_accessible_value_get_default_for_property:
+ * @property: a #GtkAccessibleProperty
+ *
+ * Retrieves the #GtkAccessibleValue that contains the default for the
+ * given @property.
+ *
+ * Returns: (transfer full): the #GtkAccessibleValue
+ */
+GtkAccessibleValue *
+gtk_accessible_value_get_default_for_property (GtkAccessibleProperty property)
+{
+ const GtkAccessibleCollect *cstate = &collect_props[property];
+
+ switch (cstate->value)
+ {
+ case GTK_ACCESSIBLE_PROPERTY_ACTIVE_DESCENDANT:
+ case GTK_ACCESSIBLE_PROPERTY_CONTROLS:
+ case GTK_ACCESSIBLE_PROPERTY_DESCRIBED_BY:
+ case GTK_ACCESSIBLE_PROPERTY_FLOW_TO:
+ case GTK_ACCESSIBLE_PROPERTY_LABELLED_BY:
+ case GTK_ACCESSIBLE_PROPERTY_OWNS:
+ case GTK_ACCESSIBLE_PROPERTY_RELEVANT:
+ g_critical ("Unsupported property “%s”", cstate->name);
+ return NULL;
+
+ case GTK_ACCESSIBLE_PROPERTY_HAS_POPUP:
+ case GTK_ACCESSIBLE_PROPERTY_MULTI_LINE:
+ case GTK_ACCESSIBLE_PROPERTY_MULTI_SELECTABLE:
+ case GTK_ACCESSIBLE_PROPERTY_READ_ONLY:
+ case GTK_ACCESSIBLE_PROPERTY_REQUIRED:
+ return gtk_boolean_accessible_value_new (FALSE);
+
+ case GTK_ACCESSIBLE_PROPERTY_LEVEL:
+ case GTK_ACCESSIBLE_PROPERTY_POS_IN_SET:
+ case GTK_ACCESSIBLE_PROPERTY_SET_SIZE:
+ return gtk_int_accessible_value_new (0);
+
+ case GTK_ACCESSIBLE_PROPERTY_AUTOCOMPLETE:
+ return gtk_autocomplete_accessible_value_new (GTK_ACCESSIBLE_AUTOCOMPLETE_NONE);
+
+ case GTK_ACCESSIBLE_PROPERTY_ORIENTATION:
+ return gtk_orientation_accessible_value_new (GTK_ORIENTATION_HORIZONTAL);
+
+ case GTK_ACCESSIBLE_PROPERTY_SORT:
+ return gtk_sort_accessible_value_new (GTK_ACCESSIBLE_SORT_NONE);
+
+ case GTK_ACCESSIBLE_PROPERTY_VALUE_MAX:
+ case GTK_ACCESSIBLE_PROPERTY_VALUE_MIN:
+ case GTK_ACCESSIBLE_PROPERTY_VALUE_NOW:
+ return gtk_number_accessible_value_new (0);
+
+ case GTK_ACCESSIBLE_PROPERTY_LABEL:
+ case GTK_ACCESSIBLE_PROPERTY_VALUE_TEXT:
+ return gtk_string_accessible_value_new ("");
+
+ default:
+ g_critical ("Unknown value for accessible state “%s”", cstate->name);
+ break;
+ }
+
+ return NULL;
+}
+
+/*< private >
+ * gtk_accessible_value_collect_for_property:
+ * @property: a #GtkAccessibleProperty
+ * @args: a `va_list` reference
+ *
+ * Collects and consumes the next item in the @args variadic arguments list,
+ * and returns a #GtkAccessibleValue for it.
+ *
+ * Returns: (transfer full): a #GtkAccessibleValue
+ */
+GtkAccessibleValue *
+gtk_accessible_value_collect_for_property (GtkAccessibleProperty property,
+ va_list *args)
+{
+ const GtkAccessibleCollect *cstate = &collect_props[property];
+
+ GtkAccessibleValue *res = NULL;
+
+ switch (cstate->ctype)
+ {
+ case GTK_ACCESSIBLE_COLLECT_BOOLEAN:
+ {
+ GtkAccessibleValueBooleanCtor ctor =
+ (GtkAccessibleValueBooleanCtor) cstate->ctor;
+
+ gboolean value = va_arg (*args, gboolean);
+
+ res = (* ctor) (value);
+ }
+ break;
+
+ case GTK_ACCESSIBLE_COLLECT_INT:
+ {
+ GtkAccessibleValueIntCtor ctor =
+ (GtkAccessibleValueIntCtor) cstate->ctor;
+
+ int value = va_arg (*args, int);
+
+ res = (* ctor) (value);
+ }
+ break;
+
+ case GTK_ACCESSIBLE_COLLECT_TRISTATE:
+ {
+ GtkAccessibleValueTristateCtor ctor =
+ (GtkAccessibleValueIntCtor) cstate->ctor;
+
+ int value = va_arg (*args, int);
+
+ res = (* ctor) (value);
+ }
+ break;
+
+ case GTK_ACCESSIBLE_COLLECT_ENUM:
+ {
+ GtkAccessibleValueEnumCtor ctor =
+ (GtkAccessibleValueEnumCtor) cstate->ctor;
+
+ int value = va_arg (*args, int);
+
+ res = (* ctor) (value);
+ }
+ break;
+
+ case GTK_ACCESSIBLE_COLLECT_NUMBER:
+ {
+ GtkAccessibleValueNumberCtor ctor =
+ (GtkAccessibleValueNumberCtor) cstate->ctor;
+
+ double value = va_arg (*args, double);
+
+ res = (* ctor) (value);
+ }
+ break;
+
+ case GTK_ACCESSIBLE_COLLECT_STRING:
+ {
+ GtkAccessibleValueStringCtor ctor =
+ (GtkAccessibleValueStringCtor) cstate->ctor;
+
+ const char *value = va_arg (*args, char*);
+
+ res = (* ctor) (value);
+ }
+ break;
+
+ case GTK_ACCESSIBLE_COLLECT_INVALID:
+ default:
+ g_critical ("Unknown type for accessible state “%s”", cstate->name);
+ break;
+ }
+
+ return res;
+}
+
+/*< private >
+ * gtk_accessible_value_collect_for_property_value:
+ * @property: a #GtkAccessibleProperty
+ * @value: a #GValue
+ *
+ * Retrieves the value stored inside @value and returns a #GtkAccessibleValue
+ * for the given @property.
+ *
+ * Returns: (transfer full): a #GtkAccessibleValue
+ */
+GtkAccessibleValue *
+gtk_accessible_value_collect_for_property_value (GtkAccessibleProperty property,
+ const GValue *value)
+{
+ const GtkAccessibleCollect *cstate = &collect_props[property];
+
+ GtkAccessibleValue *res = NULL;
+
+ switch (cstate->ctype)
+ {
+ case GTK_ACCESSIBLE_COLLECT_BOOLEAN:
+ {
+ GtkAccessibleValueBooleanCtor ctor =
+ (GtkAccessibleValueBooleanCtor) cstate->ctor;
+
+ gboolean value_ = g_value_get_boolean (value);
+
+ res = (* ctor) (value_);
+ }
+ break;
+
+ case GTK_ACCESSIBLE_COLLECT_INT:
+ {
+ GtkAccessibleValueIntCtor ctor =
+ (GtkAccessibleValueIntCtor) cstate->ctor;
+
+ int value_ = g_value_get_int (value);
+
+ res = (* ctor) (value_);
+ }
+ break;
+
+ case GTK_ACCESSIBLE_COLLECT_TRISTATE:
+ {
+ GtkAccessibleValueTristateCtor ctor =
+ (GtkAccessibleValueIntCtor) cstate->ctor;
+
+ int value_ = g_value_get_int (value);
+
+ res = (* ctor) (value_);
+ }
+ break;
+
+ case GTK_ACCESSIBLE_COLLECT_ENUM:
+ {
+ GtkAccessibleValueEnumCtor ctor =
+ (GtkAccessibleValueEnumCtor) cstate->ctor;
+
+ int value_ = g_value_get_enum (value);
+
+ res = (* ctor) (value_);
+ }
+ break;
+
+ case GTK_ACCESSIBLE_COLLECT_NUMBER:
+ {
+ GtkAccessibleValueNumberCtor ctor =
+ (GtkAccessibleValueNumberCtor) cstate->ctor;
+
+ double value_ = g_value_get_double (value);
+
+ res = (* ctor) (value_);
+ }
+ break;
+
+ case GTK_ACCESSIBLE_COLLECT_STRING:
+ {
+ GtkAccessibleValueStringCtor ctor =
+ (GtkAccessibleValueStringCtor) cstate->ctor;
+
+ const char *value_ = g_value_get_string (value);
+
+ res = (* ctor) (value_);
+ }
+ break;
+
+ case GTK_ACCESSIBLE_COLLECT_INVALID:
+ default:
+ g_critical ("Unknown value type for accessible state “%s”", cstate->name);
+ break;
+ }
+
+ return res;
+}
+
+/* }}} */
g_string_append_printf (buffer, "%s", self->value ? "true" : "false");
}
-static const GtkAccessibleValueClass GTK_BUSY_ACCESSIBLE_VALUE = {
- .type_name = "GtkBusyAccessibleValue",
+static const GtkAccessibleValueClass GTK_BOOLEAN_ACCESSIBLE_VALUE = {
+ .type_name = "GtkBooleanAccessibleValue",
.instance_size = sizeof (GtkBooleanAccessibleValue),
.equal = gtk_boolean_accessible_value_equal,
.print = gtk_boolean_accessible_value_print,
};
-static GtkBooleanAccessibleValue busy_values[] = {
- { { >K_BUSY_ACCESSIBLE_VALUE, 1 }, FALSE },
- { { >K_BUSY_ACCESSIBLE_VALUE, 1 }, TRUE },
+static GtkBooleanAccessibleValue boolean_values[] = {
+ { { >K_BOOLEAN_ACCESSIBLE_VALUE, 1 }, FALSE },
+ { { >K_BOOLEAN_ACCESSIBLE_VALUE, 1 }, TRUE },
};
GtkAccessibleValue *
-gtk_busy_accessible_value_new (gboolean state)
+gtk_boolean_accessible_value_new (gboolean state)
{
if (state)
- return gtk_accessible_value_ref ((GtkAccessibleValue *) &busy_values[1]);
+ return gtk_accessible_value_ref ((GtkAccessibleValue *) &boolean_values[1]);
- return gtk_accessible_value_ref ((GtkAccessibleValue *) &busy_values[0]);
+ return gtk_accessible_value_ref ((GtkAccessibleValue *) &boolean_values[0]);
}
gboolean
-gtk_busy_accessible_value_get (const GtkAccessibleValue *value)
+gtk_boolean_accessible_value_get (const GtkAccessibleValue *value)
{
GtkBooleanAccessibleValue *self = (GtkBooleanAccessibleValue *) value;
g_return_val_if_fail (value != NULL, FALSE);
- g_return_val_if_fail (value->value_class == >K_BUSY_ACCESSIBLE_VALUE, FALSE);
-
- return self->value;
-}
-
-static const GtkAccessibleValueClass GTK_DISABLED_ACCESSIBLE_VALUE = {
- .type_name = "GtkDisabledAccessibleValue",
- .instance_size = sizeof (GtkBooleanAccessibleValue),
- .equal = gtk_boolean_accessible_value_equal,
- .print = gtk_boolean_accessible_value_print,
-};
-
-static GtkBooleanAccessibleValue disabled_values[] = {
- { { >K_DISABLED_ACCESSIBLE_VALUE, 1 }, FALSE },
- { { >K_DISABLED_ACCESSIBLE_VALUE, 1 }, TRUE },
-};
-
-GtkAccessibleValue *
-gtk_disabled_accessible_value_new (gboolean state)
-{
- if (state)
- return gtk_accessible_value_ref ((GtkAccessibleValue *) &disabled_values[1]);
-
- return gtk_accessible_value_ref ((GtkAccessibleValue *) &disabled_values[0]);
-}
-
-gboolean
-gtk_disabled_accessible_value_get (const GtkAccessibleValue *value)
-{
- GtkBooleanAccessibleValue *self = (GtkBooleanAccessibleValue *) value;
-
- g_return_val_if_fail (value != NULL, FALSE);
- g_return_val_if_fail (value->value_class == >K_DISABLED_ACCESSIBLE_VALUE, FALSE);
-
- return self->value;
-}
-
-static const GtkAccessibleValueClass GTK_HIDDEN_ACCESSIBLE_VALUE = {
- .type_name = "GtkHiddenAccessibleValue",
- .instance_size = sizeof (GtkBooleanAccessibleValue),
- .equal = gtk_boolean_accessible_value_equal,
- .print = gtk_boolean_accessible_value_print,
-};
-
-static GtkBooleanAccessibleValue hidden_values[] = {
- { { >K_HIDDEN_ACCESSIBLE_VALUE, 1 }, FALSE },
- { { >K_HIDDEN_ACCESSIBLE_VALUE, 1 }, TRUE },
-};
-
-GtkAccessibleValue *
-gtk_hidden_accessible_value_new (gboolean state)
-{
- if (state)
- return gtk_accessible_value_ref ((GtkAccessibleValue *) &hidden_values[1]);
-
- return gtk_accessible_value_ref ((GtkAccessibleValue *) &hidden_values[0]);
-}
-
-gboolean
-gtk_hidden_accessible_value_get (const GtkAccessibleValue *value)
-{
- GtkBooleanAccessibleValue *self = (GtkBooleanAccessibleValue *) value;
-
- g_return_val_if_fail (value != NULL, FALSE);
- g_return_val_if_fail (value->value_class == >K_HIDDEN_ACCESSIBLE_VALUE, FALSE);
+ g_return_val_if_fail (value->value_class == >K_BOOLEAN_ACCESSIBLE_VALUE, FALSE);
return self->value;
}
return self->value;
}
+static const GtkAccessibleValueClass GTK_AUTOCOMPLETE_ACCESSIBLE_VALUE = {
+ .type_name = "GtkAutocompleteAccessibleValue",
+ .instance_size = sizeof (GtkEnumAccessibleValue),
+ .equal = gtk_enum_accessible_value_equal,
+ .print = gtk_enum_accessible_value_print,
+};
+
+static GtkEnumAccessibleValue autocomplete_values[] = {
+ { { >K_AUTOCOMPLETE_ACCESSIBLE_VALUE, 1 }, GTK_ACCESSIBLE_AUTOCOMPLETE_NONE, "none" },
+ { { >K_AUTOCOMPLETE_ACCESSIBLE_VALUE, 1 }, GTK_ACCESSIBLE_AUTOCOMPLETE_INLINE, "inline" },
+ { { >K_AUTOCOMPLETE_ACCESSIBLE_VALUE, 1 }, GTK_ACCESSIBLE_AUTOCOMPLETE_LIST, "list" },
+ { { >K_AUTOCOMPLETE_ACCESSIBLE_VALUE, 1 }, GTK_ACCESSIBLE_AUTOCOMPLETE_BOTH, "both" },
+};
+
+GtkAccessibleValue *
+gtk_autocomplete_accessible_value_new (GtkAccessibleAutocomplete value)
+{
+ g_return_val_if_fail (value >= GTK_ACCESSIBLE_AUTOCOMPLETE_NONE &&
+ value <= GTK_ACCESSIBLE_AUTOCOMPLETE_BOTH,
+ NULL);
+
+ return gtk_accessible_value_ref ((GtkAccessibleValue *) &autocomplete_values[value]);
+}
+
+GtkAccessibleAutocomplete
+gtk_autocomplete_accessible_value_get (const GtkAccessibleValue *value)
+{
+ GtkEnumAccessibleValue *self = (GtkEnumAccessibleValue *) value;
+
+ g_return_val_if_fail (value != NULL, GTK_ACCESSIBLE_AUTOCOMPLETE_NONE);
+ g_return_val_if_fail (value->value_class == >K_AUTOCOMPLETE_ACCESSIBLE_VALUE,
+ GTK_ACCESSIBLE_AUTOCOMPLETE_NONE);
+
+ return self->value;
+}
+
+static const GtkAccessibleValueClass GTK_ORIENTATION_ACCESSIBLE_VALUE = {
+ .type_name = "GtkOrientationAccessibleValue",
+ .instance_size = sizeof (GtkEnumAccessibleValue),
+ .equal = gtk_enum_accessible_value_equal,
+ .print = gtk_enum_accessible_value_print,
+};
+
+static GtkEnumAccessibleValue orientation_values[] = {
+ { { >K_ORIENTATION_ACCESSIBLE_VALUE, 1 }, GTK_ORIENTATION_HORIZONTAL, "horizontal" },
+ { { >K_ORIENTATION_ACCESSIBLE_VALUE, 1 }, GTK_ORIENTATION_VERTICAL, "vertical" },
+};
+
+GtkAccessibleValue *
+gtk_orientation_accessible_value_new (GtkOrientation value)
+{
+ switch (value)
+ {
+ case GTK_ORIENTATION_HORIZONTAL:
+ return gtk_accessible_value_ref ((GtkAccessibleValue *) &orientation_values[0]);
+
+ case GTK_ORIENTATION_VERTICAL:
+ return gtk_accessible_value_ref ((GtkAccessibleValue *) &orientation_values[1]);
+
+ default:
+ g_assert_not_reached ();
+ break;
+ }
+
+ return NULL;
+}
+
+GtkOrientation
+gtk_orientation_accessible_value_get (const GtkAccessibleValue *value)
+{
+ GtkEnumAccessibleValue *self = (GtkEnumAccessibleValue *) value;
+
+ g_return_val_if_fail (value != NULL, GTK_ORIENTATION_HORIZONTAL);
+ g_return_val_if_fail (value->value_class == >K_ORIENTATION_ACCESSIBLE_VALUE,
+ GTK_ORIENTATION_HORIZONTAL);
+
+ return self->value;
+}
+
+static const GtkAccessibleValueClass GTK_SORT_ACCESSIBLE_VALUE = {
+ .type_name = "GtkSortAccessibleValue",
+ .instance_size = sizeof (GtkEnumAccessibleValue),
+ .equal = gtk_enum_accessible_value_equal,
+ .print = gtk_enum_accessible_value_print,
+};
+
+static GtkEnumAccessibleValue sort_values[] = {
+ { { >K_SORT_ACCESSIBLE_VALUE, 1 }, GTK_ACCESSIBLE_SORT_NONE, "none" },
+ { { >K_SORT_ACCESSIBLE_VALUE, 1 }, GTK_ACCESSIBLE_SORT_ASCENDING, "ascending" },
+ { { >K_SORT_ACCESSIBLE_VALUE, 1 }, GTK_ACCESSIBLE_SORT_DESCENDING, "descending" },
+ { { >K_SORT_ACCESSIBLE_VALUE, 1 }, GTK_ACCESSIBLE_SORT_OTHER, "other" },
+};
+
+GtkAccessibleValue *
+gtk_sort_accessible_value_new (GtkAccessibleSort value)
+{
+ g_return_val_if_fail (value >= GTK_ACCESSIBLE_SORT_NONE &&
+ value <= GTK_ACCESSIBLE_SORT_OTHER,
+ NULL);
+
+ return gtk_accessible_value_ref ((GtkAccessibleValue *) &sort_values[value]);
+}
+
+GtkAccessibleSort
+gtk_sort_accessible_value_get (const GtkAccessibleValue *value)
+{
+ GtkEnumAccessibleValue *self = (GtkEnumAccessibleValue *) value;
+
+ g_return_val_if_fail (value != NULL, GTK_ACCESSIBLE_SORT_NONE);
+ g_return_val_if_fail (value->value_class == >K_SORT_ACCESSIBLE_VALUE,
+ GTK_ACCESSIBLE_SORT_NONE);
+
+ return self->value;
+}
+
/* }}} */
projects / gtk4.git / commitdiff