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Author SHA1 Message Date
Matthias Clasen 70eec3ee01 listitemwidget: Update some accessible state
Pass the selected state on to a11y.

Fixes: #6663
2024-04-26 11:50:30 -04:00
8 changed files with 46 additions and 107 deletions
+19 -43
View File
@@ -143,50 +143,31 @@ static const GdkDebugKey gdk_debug_keys[] = {
#ifdef G_HAS_CONSTRUCTORS
#ifdef G_DEFINE_CONSTRUCTOR_NEEDS_PRAGMA
#pragma G_DEFINE_CONSTRUCTOR_PRAGMA_ARGS(stash_and_unset_environment)
#pragma G_DEFINE_CONSTRUCTOR_PRAGMA_ARGS(stash_desktop_startup_notification_id)
#endif
G_DEFINE_CONSTRUCTOR(stash_and_unset_environment)
G_DEFINE_CONSTRUCTOR(stash_desktop_startup_notification_id)
#endif
static char *startup_notification_id = NULL;
static char *xdg_activation_token = NULL;
static void
stash_and_unset_environment (void)
stash_desktop_startup_notification_id (void)
{
/* Copies environment variables and unsets them so they won't be inherited by
* child processes and confuse things.
*
* Changing environment variables can be racy so we try to do this as early as
* possible in the program flow and before any printing that might involve
* environment variables.
*/
struct {
const char *key;
char **dst;
} vars[] = {
{ "DESKTOP_STARTUP_ID", &startup_notification_id },
{ "XDG_ACTIVATION_TOKEN", &xdg_activation_token },
};
size_t i;
const char *desktop_startup_id;
for (i = 0; i < G_N_ELEMENTS (vars); i++)
*vars[i].dst = g_strdup (g_getenv (vars[i].key));
for (i = 0; i < G_N_ELEMENTS (vars); i++)
g_unsetenv (vars[i].key);
for (i = 0; i < G_N_ELEMENTS (vars); i++)
desktop_startup_id = g_getenv ("DESKTOP_STARTUP_ID");
if (desktop_startup_id && *desktop_startup_id != '\0')
{
if (*vars[i].dst == NULL)
continue;
if (!g_utf8_validate (*vars[i].dst, -1, NULL))
{
g_warning ("%s contains invalid UTF-8", vars[i].key);
g_clear_pointer (vars[i].dst, g_free);
}
if (!g_utf8_validate (desktop_startup_id, -1, NULL))
g_warning ("DESKTOP_STARTUP_ID contains invalid UTF-8");
else
startup_notification_id = g_strdup (desktop_startup_id);
}
/* Clear the environment variable so it won't be inherited by
* child processes and confuse things.
*/
g_unsetenv ("DESKTOP_STARTUP_ID");
}
static gpointer
@@ -311,7 +292,7 @@ gdk_pre_parse (void)
gdk_gl_backend_use (GDK_GL_WGL);
#ifndef G_HAS_CONSTRUCTORS
stash_and_unset_environment ();
stash_desktop_startup_notification_id ();
#endif
}
@@ -345,20 +326,15 @@ gdk_display_open_default (void)
/*< private >
* gdk_get_startup_notification_id:
*
* Returns the original value of the XDG_ACTIVATION_TOKEN environment
* variable if it was defined and valid, otherwise it returns the original
* value of the DESKTOP_STARTUP_ID environment variable if it was defined
* and valid, or %NULL if neither of them were defined and valid.
* Returns the original value of the DESKTOP_STARTUP_ID environment
* variable if it was defined and valid, or %NULL otherwise.
*
* Returns: (nullable) (transfer none): the original value of the
* XDG_ACTIVATION_TOKEN or DESKTOP_STARTUP_ID environment variable
* DESKTOP_STARTUP_ID environment variable
*/
const char *
gdk_get_startup_notification_id (void)
{
if (xdg_activation_token)
return xdg_activation_token;
return startup_notification_id;
}
-5
View File
@@ -313,11 +313,6 @@ gsk_gpu_upload_texture_op_try (GskGpuFrame *frame,
{
GEnumClass *enum_class = g_type_class_ref (GDK_TYPE_MEMORY_FORMAT);
if (!GDK_IS_MEMORY_TEXTURE (texture))
{
gdk_debug_message ("Unoptimized upload for %s", G_OBJECT_TYPE_NAME (texture));
}
if (gdk_texture_get_format (texture) != gsk_gpu_image_get_format (image))
{
gdk_debug_message ("Unsupported format %s, converting on CPU to %s",
+1 -1
View File
@@ -1128,7 +1128,7 @@ gsk_vulkan_device_get_vk_pipeline (GskVulkanDevice *self,
&pipeline);
gdk_profiler_end_markf (begin_time,
"Create Vulkan pipeline", "frag=%s vert=%s",
"Create Vulkan pipeline frag=%s vert=%s",
fragment_shader_name, vertex_shader_name);
g_free (fragment_shader_name);
+3 -4
View File
@@ -1055,7 +1055,6 @@ gtk_at_context_get_accessible_relation (GtkATContext *self,
static guint8 naming[] = {
[GTK_ACCESSIBLE_ROLE_ALERT] = NAME_FROM_AUTHOR,
[GTK_ACCESSIBLE_ROLE_ALERT_DIALOG] = NAME_FROM_AUTHOR|GTK_ACCESSIBLE_NAME_REQUIRED,
[GTK_ACCESSIBLE_ROLE_APPLICATION] = NAME_FROM_AUTHOR|GTK_ACCESSIBLE_NAME_REQUIRED,
[GTK_ACCESSIBLE_ROLE_ARTICLE] = NAME_FROM_AUTHOR,
[GTK_ACCESSIBLE_ROLE_BANNER] = GTK_ACCESSIBLE_NAME_PROHIBITED,
[GTK_ACCESSIBLE_ROLE_BLOCK_QUOTE] = NAME_FROM_AUTHOR,
@@ -1100,7 +1099,6 @@ static guint8 naming[] = {
[GTK_ACCESSIBLE_ROLE_NONE] = GTK_ACCESSIBLE_NAME_PROHIBITED,
[GTK_ACCESSIBLE_ROLE_NOTE] = NAME_FROM_AUTHOR,
[GTK_ACCESSIBLE_ROLE_OPTION] = NAME_FROM_AUTHOR|NAME_FROM_CONTENT|GTK_ACCESSIBLE_NAME_REQUIRED,
[GTK_ACCESSIBLE_ROLE_PARAGRAPH] = GTK_ACCESSIBLE_NAME_PROHIBITED,
[GTK_ACCESSIBLE_ROLE_PRESENTATION] = GTK_ACCESSIBLE_NAME_PROHIBITED,
[GTK_ACCESSIBLE_ROLE_PROGRESS_BAR] = NAME_FROM_AUTHOR|GTK_ACCESSIBLE_NAME_REQUIRED,
[GTK_ACCESSIBLE_ROLE_RADIO] = NAME_FROM_AUTHOR|NAME_FROM_CONTENT|GTK_ACCESSIBLE_NAME_REQUIRED,
@@ -1126,11 +1124,9 @@ static guint8 naming[] = {
[GTK_ACCESSIBLE_ROLE_TABLE] = NAME_FROM_AUTHOR|GTK_ACCESSIBLE_NAME_REQUIRED,
[GTK_ACCESSIBLE_ROLE_TAB_LIST] = NAME_FROM_AUTHOR,
[GTK_ACCESSIBLE_ROLE_TAB_PANEL] = NAME_FROM_AUTHOR|GTK_ACCESSIBLE_NAME_REQUIRED,
[GTK_ACCESSIBLE_ROLE_TERMINAL] = NAME_FROM_AUTHOR|GTK_ACCESSIBLE_NAME_REQUIRED,
[GTK_ACCESSIBLE_ROLE_TEXT_BOX] = NAME_FROM_AUTHOR|GTK_ACCESSIBLE_NAME_REQUIRED,
[GTK_ACCESSIBLE_ROLE_TIME] = GTK_ACCESSIBLE_NAME_PROHIBITED,
[GTK_ACCESSIBLE_ROLE_TIMER] = NAME_FROM_AUTHOR,
[GTK_ACCESSIBLE_ROLE_TOGGLE_BUTTON] = NAME_FROM_AUTHOR|GTK_ACCESSIBLE_NAME_REQUIRED,
[GTK_ACCESSIBLE_ROLE_TOOLBAR] = NAME_FROM_AUTHOR|GTK_ACCESSIBLE_NAME_RECOMMENDED,
[GTK_ACCESSIBLE_ROLE_TOOLTIP] = NAME_FROM_AUTHOR|NAME_FROM_CONTENT,
[GTK_ACCESSIBLE_ROLE_TREE] = NAME_FROM_AUTHOR|GTK_ACCESSIBLE_NAME_REQUIRED,
@@ -1138,6 +1134,9 @@ static guint8 naming[] = {
[GTK_ACCESSIBLE_ROLE_TREE_ITEM] = NAME_FROM_AUTHOR|NAME_FROM_CONTENT|GTK_ACCESSIBLE_NAME_REQUIRED,
[GTK_ACCESSIBLE_ROLE_WIDGET] = NAME_FROM_AUTHOR|NAME_FROM_CONTENT,
[GTK_ACCESSIBLE_ROLE_WINDOW] = NAME_FROM_AUTHOR,
[GTK_ACCESSIBLE_ROLE_TOGGLE_BUTTON] = NAME_FROM_AUTHOR|GTK_ACCESSIBLE_NAME_REQUIRED,
[GTK_ACCESSIBLE_ROLE_APPLICATION] = NAME_FROM_AUTHOR|GTK_ACCESSIBLE_NAME_REQUIRED,
[GTK_ACCESSIBLE_ROLE_PARAGRAPH] = GTK_ACCESSIBLE_NAME_PROHIBITED,
};
/* < private >
+6 -6
View File
@@ -258,9 +258,9 @@ gtk_drop_target_async_handle_event (GtkEventController *controller,
static void
gtk_drop_target_async_handle_crossing (GtkEventController *controller,
const GtkCrossingData *crossing,
double x,
double y)
const GtkCrossingData *crossing,
double x,
double y)
{
GtkDropTargetAsync *self = GTK_DROP_TARGET_ASYNC (controller);
GtkWidget *widget = gtk_event_controller_get_widget (controller);
@@ -340,9 +340,9 @@ gtk_drop_target_async_set_property (GObject *object,
static void
gtk_drop_target_async_get_property (GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
GtkDropTargetAsync *self = GTK_DROP_TARGET_ASYNC (object);
+2 -24
View File
@@ -2113,28 +2113,6 @@ gtk_label_unroot (GtkWidget *widget)
GTK_WIDGET_CLASS (gtk_label_parent_class)->unroot (widget);
}
static void
launch_done (GObject *source,
GAsyncResult *result,
gpointer data)
{
GError *error = NULL;
gboolean success;
if (GTK_IS_FILE_LAUNCHER (source))
success = gtk_file_launcher_launch_finish (GTK_FILE_LAUNCHER (source), result, &error);
else if (GTK_IS_URI_LAUNCHER (source))
success = gtk_uri_launcher_launch_finish (GTK_URI_LAUNCHER (source), result, &error);
else
g_assert_not_reached ();
if (!success)
{
g_warning ("Failed to launch handler: %s", error->message);
g_error_free (error);
}
}
static gboolean
gtk_label_activate_link (GtkLabel *self,
const char *uri)
@@ -2154,7 +2132,7 @@ gtk_label_activate_link (GtkLabel *self,
file = g_file_new_for_uri (uri);
launcher = gtk_file_launcher_new (file);
gtk_file_launcher_launch (launcher, GTK_WINDOW (toplevel), NULL, launch_done, NULL);
gtk_file_launcher_launch (launcher, GTK_WINDOW (toplevel), NULL, NULL, NULL);
g_object_unref (launcher);
g_object_unref (file);
}
@@ -2163,7 +2141,7 @@ gtk_label_activate_link (GtkLabel *self,
GtkUriLauncher *launcher;
launcher = gtk_uri_launcher_new (uri);
gtk_uri_launcher_launch (launcher, GTK_WINDOW (toplevel), NULL, launch_done, NULL);
gtk_uri_launcher_launch (launcher, GTK_WINDOW (toplevel), NULL, NULL, NULL);
g_object_unref (launcher);
}
+2 -24
View File
@@ -480,28 +480,6 @@ gtk_link_button_pressed_cb (GtkGestureClick *gesture,
}
}
static void
launch_done (GObject *source,
GAsyncResult *result,
gpointer data)
{
GError *error = NULL;
gboolean success;
if (GTK_IS_FILE_LAUNCHER (source))
success = gtk_file_launcher_launch_finish (GTK_FILE_LAUNCHER (source), result, &error);
else if (GTK_IS_URI_LAUNCHER (source))
success = gtk_uri_launcher_launch_finish (GTK_URI_LAUNCHER (source), result, &error);
else
g_assert_not_reached ();
if (!success)
{
g_warning ("Failed to launch handler: %s", error->message);
g_error_free (error);
}
}
static gboolean
gtk_link_button_activate_link (GtkLinkButton *link_button)
{
@@ -518,7 +496,7 @@ gtk_link_button_activate_link (GtkLinkButton *link_button)
launcher = gtk_file_launcher_new (file);
gtk_file_launcher_launch (launcher, GTK_WINDOW (toplevel), NULL, launch_done, NULL);
gtk_file_launcher_launch (launcher, GTK_WINDOW (toplevel), NULL, NULL, NULL);
g_object_unref (launcher);
g_object_unref (file);
@@ -527,7 +505,7 @@ gtk_link_button_activate_link (GtkLinkButton *link_button)
{
GtkUriLauncher *launcher = gtk_uri_launcher_new (link_button->uri);
gtk_uri_launcher_launch (launcher, GTK_WINDOW (toplevel), NULL, launch_done, NULL);
gtk_uri_launcher_launch (launcher, GTK_WINDOW (toplevel), NULL, NULL, NULL);
g_object_unref (launcher);
}
+13
View File
@@ -123,6 +123,14 @@ gtk_list_item_widget_setup_object (GtkListFactoryWidget *fw,
gtk_list_factory_widget_set_selectable (fw, list_item->selectable);
gtk_widget_set_focusable (GTK_WIDGET (self), list_item->focusable);
if (list_item->selectable)
gtk_accessible_update_state (GTK_ACCESSIBLE (self),
GTK_ACCESSIBLE_STATE_SELECTED, FALSE,
-1);
else
gtk_accessible_reset_state (GTK_ACCESSIBLE (self),
GTK_ACCESSIBLE_STATE_SELECTED);
gtk_accessible_update_property (GTK_ACCESSIBLE (self),
GTK_ACCESSIBLE_PROPERTY_LABEL, list_item->accessible_label,
GTK_ACCESSIBLE_PROPERTY_DESCRIPTION, list_item->accessible_description,
@@ -176,6 +184,11 @@ gtk_list_item_widget_update_object (GtkListFactoryWidget *fw,
/* Track notify manually instead of freeze/thaw_notify for performance reasons. */
gboolean notify_item = FALSE, notify_position = FALSE, notify_selected = FALSE;
if (list_item->selectable)
gtk_accessible_update_state (GTK_ACCESSIBLE (self),
GTK_ACCESSIBLE_STATE_SELECTED, selected,
-1);
/* FIXME: It's kinda evil to notify external objects from here... */
notify_item = gtk_list_item_base_get_item (base) != item;
notify_position = gtk_list_item_base_get_position (base) != position;