diff options
Diffstat (limited to 'gtk/gtkwidget.c')
| -rw-r--r-- | gtk/gtkwidget.c | 239 |
1 files changed, 117 insertions, 122 deletions
diff --git a/gtk/gtkwidget.c b/gtk/gtkwidget.c index a7bdf8b08f..3f02b02736 100644 --- a/gtk/gtkwidget.c +++ b/gtk/gtkwidget.c @@ -1916,9 +1916,9 @@ gtk_widget_class_init (GtkWidgetClass *klass) * GtkWidget::query-tooltip: * @widget: the object which received the signal * @x: the x coordinate of the cursor position where the request has - * been emitted, relative to @widget's left side + * been emitted, relative to @widget's left side * @y: the y coordinate of the cursor position where the request has - * been emitted, relative to @widget's top + * been emitted, relative to @widget's top * @keyboard_mode: %TRUE if the tooltip was triggered using the keyboard * @tooltip: a #GtkTooltip * @@ -3300,12 +3300,12 @@ ensure_surface_transform_data (GtkWidget *widget) * @user_data: (closure): data to pass to @callback * @notify: function to call to free @user_data when the callback is removed * - * Invokes the callback whenever the surface relative transform of the widget - * changes. + * Invokes the callback whenever the surface relative transform of + * the widget changes. * - * Returns: an id for the connection of this callback. Remove the callback by - * passing the id returned from this function to - * [method@Gtk.Widget.remove_surface_transform_changed_callback] + * Returns: an id for the connection of this callback. Remove the + * callback by passing the id returned from this function to + * [method@Gtk.Widget.remove_surface_transform_changed_callback] */ guint gtk_widget_add_surface_transform_changed_callback (GtkWidget *widget, @@ -3525,7 +3525,7 @@ gtk_widget_get_surface_allocation (GtkWidget *widget, * Schedules this widget to be redrawn in paint phase of the * current or the next frame. * - * This means @widget's GtkWidgetClass.snapshot() + * This means @widget's [vfunc@Gtk.Widget.snapshot] * implementation will be called. */ void @@ -3558,7 +3558,7 @@ gtk_widget_set_alloc_needed (GtkWidget *widget); * gtk_widget_queue_allocate: * @widget: a `GtkWidget` * - * Flags the widget for a rerun of the GtkWidgetClass::size_allocate + * Flags the widget for a rerun of the [vfunc@Gtk.Widget.size_allocate] * function. * * Use this function instead of [method@Gtk.Widget.queue_resize] @@ -3643,9 +3643,9 @@ gtk_widget_queue_resize_internal (GtkWidget *widget) * enough space for the new text. * * Note that you cannot call gtk_widget_queue_resize() on a widget - * from inside its implementation of the GtkWidgetClass::size_allocate + * from inside its implementation of the [vfunc@Gtk.Widget.size_allocate] * virtual method. Calls to gtk_widget_queue_resize() from inside - * GtkWidgetClass::size_allocate will be silently ignored. + * [vfunc@Gtk.Widget.size_allocate] will be silently ignored. * * This function is only for use in widget implementations. */ @@ -4188,7 +4188,7 @@ gtk_widget_common_ancestor (GtkWidget *widget_a, * Returns: %FALSE if @src_widget and @dest_widget have no common * ancestor. In this case, 0 is stored in *@dest_x and *@dest_y. * Otherwise %TRUE. - **/ + */ gboolean gtk_widget_translate_coordinates (GtkWidget *src_widget, GtkWidget *dest_widget, @@ -4219,7 +4219,7 @@ gtk_widget_translate_coordinates (GtkWidget *src_widget, * @target: the `GtkWidget` to transform into * @point: a point in @widget's coordinate system * @out_point: (out caller-allocates): Set to the corresponding coordinates in - * @target's coordinate system + * @target's coordinate system * * Translates the given @point in @widget's coordinates to coordinates * relative to @target’s coordinate system. @@ -4229,7 +4229,7 @@ gtk_widget_translate_coordinates (GtkWidget *src_widget, * * Returns: %TRUE if the point could be determined, %FALSE on failure. * In this case, 0 is stored in @out_point. - **/ + */ gboolean gtk_widget_compute_point (GtkWidget *widget, GtkWidget *target, @@ -4258,9 +4258,9 @@ gtk_widget_compute_point (GtkWidget *widget, * @keyval: key value of binding to install * @mods: key modifier of binding to install * @callback: the callback to call upon activation - * @format_string: (nullable): GVariant format string for arguments or %NULL for - * no arguments - * @...: arguments, as given by format string. + * @format_string: (nullable): GVariant format string for arguments + * or %NULL for no arguments + * @...: arguments, as given by format string * * Creates a new shortcut for @widget_class that calls the given @callback * with arguments read according to @format_string. @@ -4269,9 +4269,9 @@ gtk_widget_compute_point (GtkWidget *widget, * with g_variant_new(). * * This function is a convenience wrapper around - * gtk_widget_class_add_shortcut() and must be called during class + * [method@Gtk.WidgetClass.add_shortcut] and must be called during class * initialization. It does not provide for user_data, if you need that, - * you will have to use gtk_widget_class_add_shortcut() with a custom + * you will have to use [method@GtkWidgetClass.add_shortcut] with a custom * shortcut. */ void @@ -4308,9 +4308,9 @@ gtk_widget_class_add_binding (GtkWidgetClass *widget_class, * @keyval: key value of binding to install * @mods: key modifier of binding to install * @signal: the signal to execute - * @format_string: (nullable): GVariant format string for arguments or %NULL for - * no arguments - * @...: arguments, as given by format string. + * @format_string: (nullable): GVariant format string for arguments + * or %NULL for no arguments + * @...: arguments, as given by format string * * Creates a new shortcut for @widget_class that emits the given action * @signal with arguments read according to @format_string. @@ -4319,7 +4319,7 @@ gtk_widget_class_add_binding (GtkWidgetClass *widget_class, * with g_variant_new(). * * This function is a convenience wrapper around - * gtk_widget_class_add_shortcut() and must be called during class + * [method@Gtk.WidgetClass.add_shortcut] and must be called during class * initialization. */ void @@ -4358,9 +4358,9 @@ gtk_widget_class_add_binding_signal (GtkWidgetClass *widget_class, * @keyval: key value of binding to install * @mods: key modifier of binding to install * @action_name: the action to activate - * @format_string: (nullable): GVariant format string for arguments or %NULL for - * no arguments - * @...: arguments, as given by format string. + * @format_string: (nullable): GVariant format string for arguments + * or %NULL for no arguments + * @...: arguments, as given by format string * * Creates a new shortcut for @widget_class that activates the given * @action_name with arguments read according to @format_string. @@ -4369,7 +4369,7 @@ gtk_widget_class_add_binding_signal (GtkWidgetClass *widget_class, * with g_variant_new(). * * This function is a convenience wrapper around - * gtk_widget_class_add_shortcut() and must be called during class + * [method@Gtk.WidgetClass.add_shortcut] and must be called during class * initialization. */ void @@ -4404,7 +4404,7 @@ gtk_widget_class_add_binding_action (GtkWidgetClass *widget_class, /** * gtk_widget_class_add_shortcut: * @widget_class: the class to add the shortcut to - * @shortcut: (transfer none): the #GtkShortcut to add + * @shortcut: (transfer none): the `GtkShortcut` to add * * Installs a shortcut in @widget_class. * @@ -4778,8 +4778,9 @@ gtk_widget_class_get_activate_signal (GtkWidgetClass *widget_class) * @signal_id: the id for the activate signal * * Sets the GtkWidgetClass.activate_signal field with the - * given @signal_id; the signal will be emitted when calling - * gtk_widget_activate(). + * given @signal_id. + * + * The signal will be emitted when calling [method@Gtk.Widget.activate]. * * The @signal_id must have been registered with g_signal_new() * or g_signal_newv() before calling this function. @@ -4800,8 +4801,9 @@ gtk_widget_class_set_activate_signal (GtkWidgetClass *widget_class, * @signal_name: the name of the activate signal of @widget_type * * Sets the GtkWidgetClass.activate_signal field with the signal id for - * the given @signal_name; the signal will be emitted when calling - * gtk_widget_activate(). + * the given @signal_name. + * + * The signal will be emitted when calling [method@Gtk.Widget.activate]. * * The @signal_name of @widget_type must have been registered with * g_signal_new() or g_signal_newv() before calling this function. @@ -4831,18 +4833,18 @@ gtk_widget_class_set_activate_signal_from_name (GtkWidgetClass *widget_class, * gtk_widget_activate: * @widget: a `GtkWidget` that’s activatable * - * For widgets that can be “activated” (buttons, menu items, etc.) + * For widgets that can be “activated” (buttons, menu items, etc.), * this function activates them. * * The activation will emit the signal set using - * gtk_widget_class_set_activate_signal() during class initialization. + * [method@Gtk.WidgetClass.set_activate_signal] during class initialization. * * Activation is what happens when you press Enter on a widget during * key navigation. * * If you wish to handle the activation keybinding yourself, it is - * recommended to use gtk_widget_class_add_shortcut() with an action - * created with gtk_signal_action_new(). + * recommended to use [method@Gtk.WidgetClass.add_shortcut] with an action + * created with [constructor@Gtk.SignalAction.new]. * * If @widget isn't activatable, the function returns %FALSE. * @@ -4871,9 +4873,9 @@ gtk_widget_activate (GtkWidget *widget) * * Causes @widget to have the keyboard focus for the `GtkWindow` it's inside. * - * If @widget is not focusable, or its ::grab_focus implementation cannot - * transfer the focus to a descendant of @widget that is focusable, it will - * not take focus and %FALSE will be returned. + * If @widget is not focusable, or its [vfunc@Gtk.Widget.grab_focus] + * implementation cannot transfer the focus to a descendant of @widget + * that is focusable, it will not take focus and %FALSE will be returned. * * Calling [method@Gtk.Widget.grab_focus] on an already focused widget * is allowed, should not have an effect, and return %TRUE. @@ -5132,7 +5134,7 @@ gtk_widget_real_keynav_failed (GtkWidget *widget, * gtk_widget_set_can_focus: (attributes org.gtk.Method.set_property=can-focus) * @widget: a `GtkWidget` * @can_focus: whether or not the input focus can enter - * the widget or any of its children + * the widget or any of its children * * Specifies whether the input focus can enter the widget * or any of its children. @@ -5480,7 +5482,7 @@ gtk_widget_get_receives_default (GtkWidget *widget) * See also gtk_grab_add(). * * Returns: %TRUE if the widget is in the grab_widgets stack - **/ + */ gboolean gtk_widget_has_grab (GtkWidget *widget) { @@ -6132,8 +6134,7 @@ gtk_widget_set_parent (GtkWidget *widget, * * Returns the parent widget of @widget. * - * Returns: (transfer none) (nullable): the parent widget of @widget, - * or %NULL + * Returns: (transfer none) (nullable): the parent widget of @widget */ GtkWidget * gtk_widget_get_parent (GtkWidget *widget) @@ -6156,8 +6157,7 @@ gtk_widget_get_parent (GtkWidget *widget) * * `GtkRoot` widgets will return themselves here. * - * Returns: (transfer none) (nullable): the root widget of @widget, - * or %NULL + * Returns: (transfer none) (nullable): the root widget of @widget */ GtkRoot * gtk_widget_get_root (GtkWidget *widget) @@ -6171,15 +6171,14 @@ gtk_widget_get_root (GtkWidget *widget) * gtk_widget_get_native: * @widget: a `GtkWidget` * - * Returns the `GtkNative` widget that contains @widget. + * Returns the nearest `GtkNative` ancestor of @widget. * * This function will return %NULL if the widget is not * contained inside a widget tree with a native ancestor. * * `GtkNative` widgets will return themselves here. * - * Returns: (transfer none) (nullable): the `GtkNative` - * widget of @widget, or %NULL + * Returns: (transfer none) (nullable): the `GtkNative` ancestor of @widget */ GtkNative * gtk_widget_get_native (GtkWidget *widget) @@ -6482,7 +6481,7 @@ gtk_widget_update_pango_context (GtkWidget *widget) * gtk_widget_set_font_options: * @widget: a `GtkWidget` * @options: (allow-none): a #cairo_font_options_t, or %NULL - * to unset any previously set default font options. + * to unset any previously set default font options * * Sets the `cairo_font_options_t` used for Pango rendering * in this widget. @@ -6514,13 +6513,12 @@ gtk_widget_set_font_options (GtkWidget *widget, * gtk_widget_get_font_options: * @widget: a `GtkWidget` * - * Returns the `cairo_font_options_t` used for Pango rendering. + * Returns the `cairo_font_options_t` of widget. * - * When not set, the defaults font options for the `GdkDisplay` - * will be used. + * Seee [method@Gtk.Widget.set_font_options]. * * Returns: (transfer none) (nullable): the `cairo_font_options_t` - * or %NULL if not set + * of widget */ const cairo_font_options_t * gtk_widget_get_font_options (GtkWidget *widget) @@ -6625,7 +6623,7 @@ gtk_widget_create_pango_context (GtkWidget *widget) /** * gtk_widget_create_pango_layout: * @widget: a `GtkWidget` - * @text: (nullable): text to set on the layout (can be %NULL) + * @text: (nullable): text to set on the layout * * Creates a new `PangoLayout` with the appropriate font map, * font description, and base direction for drawing text for @@ -7065,8 +7063,8 @@ gtk_widget_set_size_request (GtkWidget *widget, /** * gtk_widget_get_size_request: * @widget: a `GtkWidget` - * @width: (out) (allow-none): return location for width, or %NULL - * @height: (out) (allow-none): return location for height, or %NULL + * @width: (out) (allow-none): return location for width + * @height: (out) (allow-none): return location for height * * Gets the size request that was explicitly set for the widget using * gtk_widget_set_size_request(). @@ -7124,8 +7122,7 @@ gtk_widget_has_size_request (GtkWidget *widget) * Note that unlike [method@Gtk.Widget.is_ancestor], this function * considers @widget to be an ancestor of itself. * - * Returns: (transfer none) (nullable): the ancestor widget, - * or %NULL if not found + * Returns: (transfer none) (nullable): the ancestor widget */ GtkWidget* gtk_widget_get_ancestor (GtkWidget *widget, @@ -7152,9 +7149,9 @@ gtk_widget_get_ancestor (GtkWidget *widget, * Note that this function can only be called when the `GtkWidget` * is attached to a toplevel, since the settings object is specific * to a particular `GdkDisplay`. If you want to monitor the widget for - * changes in its settings, connect to notify::display. + * changes in its settings, connect to the `notify::display` signal. * - * Returns: (transfer none): the relevant #GtkSettings object + * Returns: (transfer none): the relevant `GtkSettings` object */ GtkSettings* gtk_widget_get_settings (GtkWidget *widget) @@ -7173,7 +7170,7 @@ gtk_widget_get_settings (GtkWidget *widget) * possibly with intermediate containers. * * Returns: %TRUE if @ancestor contains @widget as a child, - * grandchild, great grandchild, etc. + * grandchild, great grandchild, etc. */ gboolean gtk_widget_is_ancestor (GtkWidget *widget, @@ -9552,7 +9549,7 @@ gtk_widget_set_margin_bottom (GtkWidget *widget, * Note that this function always works, even when @widget is not * realized yet. * - * Returns: (transfer none): the appropriate clipboard object. + * Returns: (transfer none): the appropriate clipboard object */ GdkClipboard * gtk_widget_get_clipboard (GtkWidget *widget) @@ -9574,7 +9571,7 @@ gtk_widget_get_clipboard (GtkWidget *widget) * Note that this function always works, even when @widget is not * realized yet. * - * Returns: (transfer none): the appropriate clipboard object. + * Returns: (transfer none): the appropriate clipboard object **/ GdkClipboard * gtk_widget_get_primary_clipboard (GtkWidget *widget) @@ -9628,8 +9625,7 @@ gtk_widget_list_mnemonic_labels (GtkWidget *widget) * See [method@Gtk.Widget.list_mnemonic_labels]. Note the * list of mnemonic labels for the widget is cleared when the * widget is destroyed, so the caller must make sure to update - * its internal state at this point as well, by using a connection - * to the [signal@Gtk.Widget::destroy] signal or a weak notifier. + * its internal state at this point as well. */ void gtk_widget_add_mnemonic_label (GtkWidget *widget, @@ -10116,8 +10112,7 @@ gtk_widget_do_pick (GtkWidget *widget, * @y: Y coordinate to test, relative to @widget's origin * @flags: Flags to influence what is picked * - * Finds the descendant of @widget closest - * to the screen at the point (@x, @y). + * Finds the descendant of @widget closest to the point (@x, @y). * * The point must be given in widget coordinates, so (0, 0) is assumed * to be the top left of @widget's content area. @@ -10133,7 +10128,7 @@ gtk_widget_do_pick (GtkWidget *widget, * delivering events. * * Returns: (nullable) (transfer none): The widget descendant at - * the given coordinate or %NULL if none. + * the given point */ GtkWidget * gtk_widget_pick (GtkWidget *widget, @@ -10159,10 +10154,11 @@ gtk_widget_pick (GtkWidget *widget, * Computes a matrix suitable to describe a transformation from * @widget's coordinate system into @target's coordinate system. * - * Returns: %TRUE if the transform could be computed, %FALSE otherwise. - * The transform can not be computed in certain cases, for example when - * @widget and @target do not share a common ancestor. In that - * case @out_transform gets set to the identity matrix. + * The transform can not be computed in certain cases, for example + * when @widget and @target do not share a common ancestor. In that + * case @out_transform gets set to the identity matrix. + * + * Returns: %TRUE if the transform could be computed, %FALSE otherwise */ gboolean gtk_widget_compute_transform (GtkWidget *widget, @@ -10678,7 +10674,7 @@ gtk_widget_class_set_css_name (GtkWidgetClass *widget_class, * * Gets the name used by this class for matching in CSS code. * - * See gtk_widget_class_set_css_name() for details. + * See [method@Gtk.WidgetClass.set_css_name] for details. * * Returns: the CSS name of the given class */ @@ -10749,8 +10745,7 @@ _gtk_widget_peek_style_context (GtkWidget *widget) * The returned object is guaranteed to be the same * for the lifetime of @widget. * - * Returns: (transfer none): a `GtkStyleContext`. This memory - * is owned by @widget and must not be freed. + * Returns: (transfer none): the widgets `GtkStyleContext` */ GtkStyleContext * gtk_widget_get_style_context (GtkWidget *widget) @@ -10841,7 +10836,8 @@ _gtk_widget_get_action_muxer (GtkWidget *widget, * gtk_widget_insert_action_group: * @widget: a `GtkWidget` * @name: the prefix for actions in @group - * @group: (allow-none): a #GActionGroup, or %NULL + * @group: (allow-none): a `GActionGroup`, or %NULL to remove + * the previously inserted group for @name * * Inserts @group into @widget. * @@ -11043,7 +11039,7 @@ out: /** * gtk_widget_class_set_template: * @widget_class: A `GtkWidgetClass` - * @template_bytes: A #GBytes holding the #GtkBuilder XML + * @template_bytes: A `GBytes` holding the `GtkBuilder` XML * * This should be called at class initialization time to specify * the `GtkBuilder` XML to be used to extend a widget. @@ -11184,7 +11180,7 @@ gtk_widget_class_bind_template_callback_full (GtkWidgetClass *widget_class, * this class’s template data. * * Note that this must be called from a composite widget classes class - * initializer after calling gtk_widget_class_set_template(). + * initializer after calling [methoc@GtkWidgetClass.set_template]. */ void gtk_widget_class_set_template_scope (GtkWidgetClass *widget_class, @@ -11203,12 +11199,13 @@ gtk_widget_class_set_template_scope (GtkWidgetClass *widget_class, * @widget_class: A `GtkWidgetClass` * @name: The “id” of the child defined in the template XML * @internal_child: Whether the child should be accessible as an “internal-child” - * when this class is used in GtkBuilder XML - * @struct_offset: The structure offset into the composite widget’s instance public or private structure - * where the automated child pointer should be set, or 0 to not assign the pointer. + * when this class is used in GtkBuilder XML + * @struct_offset: The structure offset into the composite widget’s instance + * public or private structure where the automated child pointer should be set, + * or 0 to not assign the pointer. * - * Automatically assign an object declared in the class template XML to be - * set to a location on a freshly built instance’s private data, or + * Automatically assign an object declared in the class template XML to + * be set to a location on a freshly built instance’s private data, or * alternatively accessible via [method@Gtk.Widget.get_template_child]. * * The struct can point either into the public instance, then you should @@ -11339,7 +11336,7 @@ gtk_widget_activate_action_variant (GtkWidget *widget, * @widget: a `GtkWidget` * @name: the name of the action to activate * @format_string: GVariant format string for arguments or %NULL - * for no arguments + * for no arguments * @...: arguments, as given by format string * * Looks up the action in the action groups associated @@ -11432,7 +11429,7 @@ gtk_widget_cancel_event_sequence (GtkWidget *widget, * gtk_widget_add_controller: * @widget: a `GtkWidget` * @controller: (transfer full): a #GtkEventController that hasn't been - * added to a widget yet + * added to a widget yet * * Adds @controller to @widget so that it will receive events. * @@ -11614,7 +11611,8 @@ gtk_widget_do_snapshot (GtkWidget *widget, render_node = gtk_widget_create_render_node (widget, snapshot); /* This can happen when nested drawing happens and a widget contains itself - * or when we replace a clipped area */ + * or when we replace a clipped area + */ g_clear_pointer (&priv->render_node, gsk_render_node_unref); priv->render_node = render_node; @@ -11893,7 +11891,7 @@ gtk_widget_get_prev_sibling (GtkWidget *widget) * gtk_widget_insert_after: * @widget: a `GtkWidget` * @parent: the parent `GtkWidget` to insert @widget into - * @previous_sibling: (nullable): the new previous sibling of @widget or %NULL + * @previous_sibling: (nullable): the new previous sibling of @widget * * Inserts @widget into the child widget list of @parent. * @@ -11936,7 +11934,7 @@ gtk_widget_insert_after (GtkWidget *widget, * gtk_widget_insert_before: * @widget: a `GtkWidget` * @parent: the parent `GtkWidget` to insert @widget into - * @next_sibling: (nullable): the new next sibling of @widget or %NULL + * @next_sibling: (nullable): the new next sibling of @widget * * Inserts @widget into the child widget list of @parent. * @@ -11997,17 +11995,17 @@ gtk_widget_forall (GtkWidget *widget, * gtk_widget_snapshot_child: * @widget: a `GtkWidget` * @child: a child of @widget - * @snapshot: #GtkSnapshot as passed to the widget. In particular, no + * @snapshot: `GtkSnapshot` as passed to the widget. In particular, no * calls to gtk_snapshot_translate() or other transform calls should * have been made. * * Snapshot the a child of @widget. * * When a widget receives a call to the snapshot function, - * it must send synthetic `GtkWidget`Class.snapshot() calls + * it must send synthetic [vfunc@Gtk.Widget.snapshot] calls * to all children. This function provides a convenient way * of doing this. A widget, when it receives a call to its - * `GtkWidget`Class.snapshot() function, calls + * [vfunc@Gtk.Widget.snapshot] function, calls * gtk_widget_snapshot_child() once for each child, passing in * the @snapshot the widget received. * @@ -12059,12 +12057,10 @@ gtk_widget_snapshot_child (GtkWidget *widget, * * Set @child as the current focus child of @widget. * - * The previous focus child will be unset. - * * This function is only suitable for widget implementations. * If you want a certain widget to get the input focus, call * [method@Gtk.Widget.grab_focus] on it. -*/ + */ void gtk_widget_set_focus_child (GtkWidget *widget, GtkWidget *child) @@ -12096,7 +12092,7 @@ gtk_widget_real_set_focus_child (GtkWidget *widget, * Returns the current focus child of @widget. * * Returns: (nullable) (transfer none): The current focus - * child of @widget, or %NULL in case the focus child is unset. + * child of @widget */ GtkWidget * gtk_widget_get_focus_child (GtkWidget *widget) @@ -12111,8 +12107,7 @@ gtk_widget_get_focus_child (GtkWidget *widget) /** * gtk_widget_set_cursor: (attributes org.gtk.Method.set_property=cursor) * @widget: a `GtkWidget` - * @cursor: (allow-none): the new cursor or %NULL to use - * the default cursor + * @cursor: (allow-none): the new cursor * * Sets the cursor to be shown when pointer devices point * towards @widget. @@ -12143,8 +12138,7 @@ gtk_widget_set_cursor (GtkWidget *widget, /** * gtk_widget_set_cursor_from_name: * @widget: a `GtkWidget` - * @name: (nullable): The name of the cursor or %NULL to use - * the default cursor + * @name: (nullable): The name of the cursor * * Sets a named cursor to be shown when pointer devices point * towards @widget. @@ -12187,7 +12181,7 @@ gtk_widget_set_cursor_from_name (GtkWidget *widget, * See [method@Gtk.Widget.set_cursor] for details. * * Returns: (nullable) (transfer none): the cursor - * currently in use or %NULL to use the default. + * currently in use or %NULL if the cursor is inherited */ GdkCursor * gtk_widget_get_cursor (GtkWidget *widget) @@ -12245,9 +12239,9 @@ gtk_widget_get_can_target (GtkWidget *widget) * * Returns the content width of the widget. * - * This function returns the size passed to its - * size-allocate implementation, which is the size you - * should be using in GtkWidgetClass.snapshot(). + * This function returns the width passed to its + * size-allocate implementation, which is the width you + * should be using in [vfunc@Gtk.Widget.snapshot]. * * For pointer events, see [method@Gtk.Widget.contains]. * @@ -12269,9 +12263,9 @@ gtk_widget_get_width (GtkWidget *widget) * * Returns the content height of the widget. * - * This function returns the size passed to its - * size-allocate implementation, which is the size you - * should be using in GtkWidgetClass.snapshot(). + * This function returns the height passed to its + * size-allocate implementation, which is the height you + * should be using in [vfunc@Gtk.Widget.snapshot]. * * For pointer events, see [method@Gtk.Widget.contains]. * @@ -12322,8 +12316,8 @@ gtk_widget_get_size (GtkWidget *widget, * @type: The object type that implements the `GtkLayoutManager` * for @widget_class * - * Sets the type to be used for creating layout managers for widgets of - * @widget_class. + * Sets the type to be used for creating layout managers for + * widgets of @widget_class. * * The given @type must be a subtype of [class@Gtk.LayoutManager]. * @@ -12349,9 +12343,9 @@ gtk_widget_class_set_layout_manager_type (GtkWidgetClass *widget_class, * @widget_class: a `GtkWidgetClass` * * Retrieves the type of the [class@Gtk.LayoutManager] - * used by the `GtkWidget` class. + * used by widgets of class @widget_class. * - * See also: gtk_widget_class_set_layout_manager_type() + * See also: [method@Gtk.WidgetClass.set_layout_manager_type]. * * Returns: type of a `GtkLayoutManager` subclass, or %G_TYPE_INVALID */ @@ -12372,9 +12366,8 @@ gtk_widget_class_get_layout_manager_type (GtkWidgetClass *widget_class) * @widget: a `GtkWidget` * @layout_manager: (nullable) (transfer full): a `GtkLayoutManager` * - * Sets the layout manager delegate instance that - * provides an implementation for measuring and - * allocating the children of @widget. + * Sets the layout manager delegate instance that provides an + * implementation for measuring and allocating the children of @widget. */ void gtk_widget_set_layout_manager (GtkWidget *widget, @@ -12408,7 +12401,7 @@ gtk_widget_set_layout_manager (GtkWidget *widget, * gtk_widget_get_layout_manager: (attributes org.gtk.Method.get_property=layout-manager) * @widget: a `GtkWidget` * - * Retrieves the layout manager used by @widget + * Retrieves the layout manager used by @widget. * * See [method@Gtk.Widget.set_layout_manager]. * @@ -12627,16 +12620,18 @@ gtk_widget_action_set_enabled (GtkWidget *widget, * @parameter_type: (out) (nullable): return location for the parameter type * @property_name: (out) (nullable): return location for the property name * - * Queries the actions that have been installed for - * a widget class using [method@Gtk.WidgetClass.install_action] - * during class initialization. + * Returns details about the @index_-th action that has been + * installed for @widget_class during class initialization. + * + * See [method@Gtk.WidgetClass.install_action] for details on + * how to install actions. * * Note that this function will also return actions defined * by parent classes. You can identify those by looking * at @owner. * - * Returns: %TRUE if the action was found, - * %FALSE if @index_ is out of range + * Returns: %TRUE if the action was found, %FALSE if @index_ + * is out of range */ gboolean gtk_widget_class_query_action (GtkWidgetClass *widget_class, @@ -12675,7 +12670,7 @@ gtk_widget_class_query_action (GtkWidgetClass *widget_class, * Returns the CSS name that is used for @self. * * Returns: (transfer none): the CSS name - **/ + */ const char * gtk_widget_get_css_name (GtkWidget *self) { @@ -12783,7 +12778,7 @@ gtk_widget_has_css_class (GtkWidget *widget, * * Returns: (transfer full): a %NULL-terminated list of * css classes currently applied to @widget. The returned - * list can be freed using g_strfreev(). + * list must freed using g_strfreev(). */ char ** gtk_widget_get_css_classes (GtkWidget *widget) @@ -12813,7 +12808,7 @@ gtk_widget_get_css_classes (GtkWidget *widget) * @classes: (transfer none) (array zero-terminated=1): * %NULL-terminated list of style classes to apply to @widget. * - * Will clear all style classes applied to @widget + * Clear all style classes applied to @widget * and replace them with @classes. */ void |