gtk4/auto/menu_button.rs
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// This file was generated by gir (https://github.com/gtk-rs/gir)
// from gir-files (https://github.com/gtk-rs/gir-files)
// DO NOT EDIT
use crate::{
ffi, Accessible, AccessibleRole, Align, ArrowType, Buildable, ConstraintTarget, LayoutManager,
Overflow, Popover, Widget,
};
use glib::{
prelude::*,
signal::{connect_raw, SignalHandlerId},
translate::*,
};
use std::boxed::Box as Box_;
glib::wrapper! {
/// The [`MenuButton`][crate::MenuButton] widget is used to display a popup when clicked.
///
/// 
///
/// This popup can be provided either as a [`Popover`][crate::Popover] or as an abstract
/// `GMenuModel`.
///
/// The [`MenuButton`][crate::MenuButton] widget can show either an icon (set with the
/// [`icon-name`][struct@crate::MenuButton#icon-name] property) or a label (set with the
/// [`label`][struct@crate::MenuButton#label] property). If neither is explicitly set,
/// a [`Image`][crate::Image] is automatically created, using an arrow image oriented
/// according to [`direction`][struct@crate::MenuButton#direction] or the generic
/// “open-menu-symbolic” icon if the direction is not set.
///
/// The positioning of the popup is determined by the
/// [`direction`][struct@crate::MenuButton#direction] property of the menu button.
///
/// For menus, the [`halign`][struct@crate::Widget#halign] and [`valign`][struct@crate::Widget#valign]
/// properties of the menu are also taken into account. For example, when the
/// direction is [`ArrowType::Down`][crate::ArrowType::Down] and the horizontal alignment is [`Align::Start`][crate::Align::Start],
/// the menu will be positioned below the button, with the starting edge
/// (depending on the text direction) of the menu aligned with the starting
/// edge of the button. If there is not enough space below the button, the
/// menu is popped up above the button instead. If the alignment would move
/// part of the menu offscreen, it is “pushed in”.
///
/// | | start | center | end |
/// | - | --- | --- | --- |
/// | **down** |  |  |  |
/// | **up** |  |  |  |
/// | **left** |  |  |  |
/// | **right** |  |  |  |
///
/// # CSS nodes
///
/// ```text
/// menubutton
/// ╰── button.toggle
/// ╰── <content>
/// ╰── [arrow]
/// ```
///
/// [`MenuButton`][crate::MenuButton] has a single CSS node with name `menubutton`
/// which contains a `button` node with a `.toggle` style class.
///
/// If the button contains an icon, it will have the `.image-button` style class,
/// if it contains text, it will have `.text-button` style class. If an arrow is
/// visible in addition to an icon, text or a custom child, it will also have
/// `.arrow-button` style class.
///
/// Inside the toggle button content, there is an `arrow` node for
/// the indicator, which will carry one of the `.none`, `.up`, `.down`,
/// `.left` or `.right` style classes to indicate the direction that
/// the menu will appear in. The CSS is expected to provide a suitable
/// image for each of these cases using the `-gtk-icon-source` property.
///
/// Optionally, the `menubutton` node can carry the `.circular` style class
/// to request a round appearance.
///
/// # Accessibility
///
/// [`MenuButton`][crate::MenuButton] uses the [`AccessibleRole::Button`][crate::AccessibleRole::Button] role.
///
/// ## Properties
///
///
/// #### `active`
/// Whether the menu button is active.
///
/// Readable | Writeable
///
///
/// #### `always-show-arrow`
/// Whether to show a dropdown arrow even when using an icon or a custom child.
///
/// Readable | Writeable
///
///
/// #### `can-shrink`
/// Whether the size of the button can be made smaller than the natural
/// size of its contents.
///
/// Readable | Writeable
///
///
/// #### `child`
/// The child widget.
///
/// Readable | Writeable
///
///
/// #### `direction`
/// The [`ArrowType`][crate::ArrowType] representing the direction in which the
/// menu or popover will be popped out.
///
/// Readable | Writeable
///
///
/// #### `has-frame`
/// Whether the button has a frame.
///
/// Readable | Writeable
///
///
/// #### `icon-name`
/// The name of the icon used to automatically populate the button.
///
/// Readable | Writeable
///
///
/// #### `label`
/// The label for the button.
///
/// Readable | Writeable
///
///
/// #### `menu-model`
/// The `GMenuModel` from which the popup will be created.
///
/// See [`MenuButton::set_menu_model()`][crate::MenuButton::set_menu_model()] for the interaction
/// with the [`popover`][struct@crate::MenuButton#popover] property.
///
/// Readable | Writeable
///
///
/// #### `popover`
/// The [`Popover`][crate::Popover] that will be popped up when the button is clicked.
///
/// Readable | Writeable
///
///
/// #### `primary`
/// Whether the menu button acts as a primary menu.
///
/// Primary menus can be opened using the <kbd>F10</kbd> key
///
/// Readable | Writeable
///
///
/// #### `use-underline`
/// If set an underscore in the text indicates a mnemonic.
///
/// Readable | Writeable
/// <details><summary><h4>Widget</h4></summary>
///
///
/// #### `can-focus`
/// Whether the widget or any of its descendents can accept
/// the input focus.
///
/// This property is meant to be set by widget implementations,
/// typically in their instance init function.
///
/// Readable | Writeable
///
///
/// #### `can-target`
/// Whether the widget can receive pointer events.
///
/// Readable | Writeable
///
///
/// #### `css-classes`
/// A list of css classes applied to this widget.
///
/// Readable | Writeable
///
///
/// #### `css-name`
/// The name of this widget in the CSS tree.
///
/// This property is meant to be set by widget implementations,
/// typically in their instance init function.
///
/// Readable | Writeable | Construct Only
///
///
/// #### `cursor`
/// The cursor used by @widget.
///
/// Readable | Writeable
///
///
/// #### `focus-on-click`
/// Whether the widget should grab focus when it is clicked with the mouse.
///
/// This property is only relevant for widgets that can take focus.
///
/// Readable | Writeable
///
///
/// #### `focusable`
/// Whether this widget itself will accept the input focus.
///
/// Readable | Writeable
///
///
/// #### `halign`
/// How to distribute horizontal space if widget gets extra space.
///
/// Readable | Writeable
///
///
/// #### `has-default`
/// Whether the widget is the default widget.
///
/// Readable
///
///
/// #### `has-focus`
/// Whether the widget has the input focus.
///
/// Readable
///
///
/// #### `has-tooltip`
/// Enables or disables the emission of the ::query-tooltip signal on @widget.
///
/// A value of [`true`] indicates that @widget can have a tooltip, in this case
/// the widget will be queried using [`query-tooltip`][struct@crate::Widget#query-tooltip] to
/// determine whether it will provide a tooltip or not.
///
/// Readable | Writeable
///
///
/// #### `height-request`
/// Override for height request of the widget.
///
/// If this is -1, the natural request will be used.
///
/// Readable | Writeable
///
///
/// #### `hexpand`
/// Whether to expand horizontally.
///
/// Readable | Writeable
///
///
/// #### `hexpand-set`
/// Whether to use the `hexpand` property.
///
/// Readable | Writeable
///
///
/// #### `layout-manager`
/// The [`LayoutManager`][crate::LayoutManager] instance to use to compute the preferred size
/// of the widget, and allocate its children.
///
/// This property is meant to be set by widget implementations,
/// typically in their instance init function.
///
/// Readable | Writeable
///
///
/// #### `margin-bottom`
/// Margin on bottom side of widget.
///
/// This property adds margin outside of the widget's normal size
/// request, the margin will be added in addition to the size from
/// [`WidgetExt::set_size_request()`][crate::prelude::WidgetExt::set_size_request()] for example.
///
/// Readable | Writeable
///
///
/// #### `margin-end`
/// Margin on end of widget, horizontally.
///
/// This property supports left-to-right and right-to-left text
/// directions.
///
/// This property adds margin outside of the widget's normal size
/// request, the margin will be added in addition to the size from
/// [`WidgetExt::set_size_request()`][crate::prelude::WidgetExt::set_size_request()] for example.
///
/// Readable | Writeable
///
///
/// #### `margin-start`
/// Margin on start of widget, horizontally.
///
/// This property supports left-to-right and right-to-left text
/// directions.
///
/// This property adds margin outside of the widget's normal size
/// request, the margin will be added in addition to the size from
/// [`WidgetExt::set_size_request()`][crate::prelude::WidgetExt::set_size_request()] for example.
///
/// Readable | Writeable
///
///
/// #### `margin-top`
/// Margin on top side of widget.
///
/// This property adds margin outside of the widget's normal size
/// request, the margin will be added in addition to the size from
/// [`WidgetExt::set_size_request()`][crate::prelude::WidgetExt::set_size_request()] for example.
///
/// Readable | Writeable
///
///
/// #### `name`
/// The name of the widget.
///
/// Readable | Writeable
///
///
/// #### `opacity`
/// The requested opacity of the widget.
///
/// Readable | Writeable
///
///
/// #### `overflow`
/// How content outside the widget's content area is treated.
///
/// This property is meant to be set by widget implementations,
/// typically in their instance init function.
///
/// Readable | Writeable
///
///
/// #### `parent`
/// The parent widget of this widget.
///
/// Readable
///
///
/// #### `receives-default`
/// Whether the widget will receive the default action when it is focused.
///
/// Readable | Writeable
///
///
/// #### `root`
/// The [`Root`][crate::Root] widget of the widget tree containing this widget.
///
/// This will be [`None`] if the widget is not contained in a root widget.
///
/// Readable
///
///
/// #### `scale-factor`
/// The scale factor of the widget.
///
/// Readable
///
///
/// #### `sensitive`
/// Whether the widget responds to input.
///
/// Readable | Writeable
///
///
/// #### `tooltip-markup`
/// Sets the text of tooltip to be the given string, which is marked up
/// with Pango markup.
///
/// Also see [`Tooltip::set_markup()`][crate::Tooltip::set_markup()].
///
/// This is a convenience property which will take care of getting the
/// tooltip shown if the given string is not [`None`]:
/// [`has-tooltip`][struct@crate::Widget#has-tooltip] will automatically be set to [`true`]
/// and there will be taken care of [`query-tooltip`][struct@crate::Widget#query-tooltip] in
/// the default signal handler.
///
/// Note that if both [`tooltip-text`][struct@crate::Widget#tooltip-text] and
/// [`tooltip-markup`][struct@crate::Widget#tooltip-markup] are set, the last one wins.
///
/// Readable | Writeable
///
///
/// #### `tooltip-text`
/// Sets the text of tooltip to be the given string.
///
/// Also see [`Tooltip::set_text()`][crate::Tooltip::set_text()].
///
/// This is a convenience property which will take care of getting the
/// tooltip shown if the given string is not [`None`]:
/// [`has-tooltip`][struct@crate::Widget#has-tooltip] will automatically be set to [`true`]
/// and there will be taken care of [`query-tooltip`][struct@crate::Widget#query-tooltip] in
/// the default signal handler.
///
/// Note that if both [`tooltip-text`][struct@crate::Widget#tooltip-text] and
/// [`tooltip-markup`][struct@crate::Widget#tooltip-markup] are set, the last one wins.
///
/// Readable | Writeable
///
///
/// #### `valign`
/// How to distribute vertical space if widget gets extra space.
///
/// Readable | Writeable
///
///
/// #### `vexpand`
/// Whether to expand vertically.
///
/// Readable | Writeable
///
///
/// #### `vexpand-set`
/// Whether to use the `vexpand` property.
///
/// Readable | Writeable
///
///
/// #### `visible`
/// Whether the widget is visible.
///
/// Readable | Writeable
///
///
/// #### `width-request`
/// Override for width request of the widget.
///
/// If this is -1, the natural request will be used.
///
/// Readable | Writeable
/// </details>
/// <details><summary><h4>Accessible</h4></summary>
///
///
/// #### `accessible-role`
/// The accessible role of the given [`Accessible`][crate::Accessible] implementation.
///
/// The accessible role cannot be changed once set.
///
/// Readable | Writeable
/// </details>
///
/// ## Signals
///
///
/// #### `activate`
/// Emitted to when the menu button is activated.
///
/// The `::activate` signal on [`MenuButton`][crate::MenuButton] is an action signal and
/// emitting it causes the button to pop up its menu.
///
/// Action
/// <details><summary><h4>Widget</h4></summary>
///
///
/// #### `destroy`
/// Signals that all holders of a reference to the widget should release
/// the reference that they hold.
///
/// May result in finalization of the widget if all references are released.
///
/// This signal is not suitable for saving widget state.
///
///
///
///
/// #### `direction-changed`
/// Emitted when the text direction of a widget changes.
///
///
///
///
/// #### `hide`
/// Emitted when @widget is hidden.
///
///
///
///
/// #### `keynav-failed`
/// Emitted if keyboard navigation fails.
///
/// See [`WidgetExt::keynav_failed()`][crate::prelude::WidgetExt::keynav_failed()] for details.
///
///
///
///
/// #### `map`
/// Emitted when @widget is going to be mapped.
///
/// A widget is mapped when the widget is visible (which is controlled with
/// [`visible`][struct@crate::Widget#visible]) and all its parents up to the toplevel widget
/// are also visible.
///
/// The ::map signal can be used to determine whether a widget will be drawn,
/// for instance it can resume an animation that was stopped during the
/// emission of [`unmap`][struct@crate::Widget#unmap].
///
///
///
///
/// #### `mnemonic-activate`
/// Emitted when a widget is activated via a mnemonic.
///
/// The default handler for this signal activates @widget if @group_cycling
/// is [`false`], or just makes @widget grab focus if @group_cycling is [`true`].
///
///
///
///
/// #### `move-focus`
/// Emitted when the focus is moved.
///
/// The ::move-focus signal is a [keybinding signal](class.SignalAction.html).
///
/// The default bindings for this signal are <kbd>Tab</kbd> to move forward,
/// and <kbd>Shift</kbd>+<kbd>Tab</kbd> to move backward.
///
/// Action
///
///
/// #### `query-tooltip`
/// Emitted when the widget’s tooltip is about to be shown.
///
/// This happens when the [`has-tooltip`][struct@crate::Widget#has-tooltip] property
/// is [`true`] and the hover timeout has expired with the cursor hovering
/// "above" @widget; or emitted when @widget got focus in keyboard mode.
///
/// Using the given coordinates, the signal handler should determine
/// whether a tooltip should be shown for @widget. If this is the case
/// [`true`] should be returned, [`false`] otherwise. Note that if
/// @keyboard_mode is [`true`], the values of @x and @y are undefined and
/// should not be used.
///
/// The signal handler is free to manipulate @tooltip with the therefore
/// destined function calls.
///
///
///
///
/// #### `realize`
/// Emitted when @widget is associated with a [`gdk::Surface`][crate::gdk::Surface].
///
/// This means that [`WidgetExt::realize()`][crate::prelude::WidgetExt::realize()] has been called
/// or the widget has been mapped (that is, it is going to be drawn).
///
///
///
///
/// #### `show`
/// Emitted when @widget is shown.
///
///
///
///
/// #### `state-flags-changed`
/// Emitted when the widget state changes.
///
/// See [`WidgetExt::state_flags()`][crate::prelude::WidgetExt::state_flags()].
///
///
///
///
/// #### `unmap`
/// Emitted when @widget is going to be unmapped.
///
/// A widget is unmapped when either it or any of its parents up to the
/// toplevel widget have been set as hidden.
///
/// As ::unmap indicates that a widget will not be shown any longer,
/// it can be used to, for example, stop an animation on the widget.
///
///
///
///
/// #### `unrealize`
/// Emitted when the [`gdk::Surface`][crate::gdk::Surface] associated with @widget is destroyed.
///
/// This means that [`WidgetExt::unrealize()`][crate::prelude::WidgetExt::unrealize()] has been called
/// or the widget has been unmapped (that is, it is going to be hidden).
///
///
/// </details>
///
/// # Implements
///
/// [`WidgetExt`][trait@crate::prelude::WidgetExt], [`trait@glib::ObjectExt`], [`AccessibleExt`][trait@crate::prelude::AccessibleExt], [`BuildableExt`][trait@crate::prelude::BuildableExt], [`ConstraintTargetExt`][trait@crate::prelude::ConstraintTargetExt], [`WidgetExtManual`][trait@crate::prelude::WidgetExtManual], [`AccessibleExtManual`][trait@crate::prelude::AccessibleExtManual]
#[doc(alias = "GtkMenuButton")]
pub struct MenuButton(Object<ffi::GtkMenuButton>) @extends Widget, @implements Accessible, Buildable, ConstraintTarget;
match fn {
type_ => || ffi::gtk_menu_button_get_type(),
}
}
impl MenuButton {
/// Creates a new [`MenuButton`][crate::MenuButton] widget with downwards-pointing
/// arrow as the only child.
///
/// You can replace the child widget with another [`Widget`][crate::Widget]
/// should you wish to.
///
/// # Returns
///
/// The newly created [`MenuButton`][crate::MenuButton]
#[doc(alias = "gtk_menu_button_new")]
pub fn new() -> MenuButton {
assert_initialized_main_thread!();
unsafe { Widget::from_glib_none(ffi::gtk_menu_button_new()).unsafe_cast() }
}
// rustdoc-stripper-ignore-next
/// Creates a new builder-pattern struct instance to construct [`MenuButton`] objects.
///
/// This method returns an instance of [`MenuButtonBuilder`](crate::builders::MenuButtonBuilder) which can be used to create [`MenuButton`] objects.
pub fn builder() -> MenuButtonBuilder {
MenuButtonBuilder::new()
}
/// Returns whether the menu button is active.
///
/// # Returns
///
/// TRUE if the button is active
#[cfg(feature = "v4_10")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_10")))]
#[doc(alias = "gtk_menu_button_get_active")]
#[doc(alias = "get_active")]
#[doc(alias = "active")]
pub fn is_active(&self) -> bool {
unsafe { from_glib(ffi::gtk_menu_button_get_active(self.to_glib_none().0)) }
}
/// Gets whether to show a dropdown arrow even when using an icon or a custom
/// child.
///
/// # Returns
///
/// whether to show a dropdown arrow even when using an icon or a custom
/// child.
#[cfg(feature = "v4_4")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_4")))]
#[doc(alias = "gtk_menu_button_get_always_show_arrow")]
#[doc(alias = "get_always_show_arrow")]
#[doc(alias = "always-show-arrow")]
pub fn must_always_show_arrow(&self) -> bool {
unsafe {
from_glib(ffi::gtk_menu_button_get_always_show_arrow(
self.to_glib_none().0,
))
}
}
/// Retrieves whether the button can be smaller than the natural
/// size of its contents.
///
/// # Returns
///
/// true if the button can shrink, and false otherwise
#[cfg(feature = "v4_12")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_12")))]
#[doc(alias = "gtk_menu_button_get_can_shrink")]
#[doc(alias = "get_can_shrink")]
#[doc(alias = "can-shrink")]
pub fn can_shrink(&self) -> bool {
unsafe { from_glib(ffi::gtk_menu_button_get_can_shrink(self.to_glib_none().0)) }
}
/// Gets the child widget of @self.
///
/// # Returns
///
/// the child widget of @self
#[cfg(feature = "v4_6")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_6")))]
#[doc(alias = "gtk_menu_button_get_child")]
#[doc(alias = "get_child")]
pub fn child(&self) -> Option<Widget> {
unsafe { from_glib_none(ffi::gtk_menu_button_get_child(self.to_glib_none().0)) }
}
/// Returns the direction the popup will be pointing at when popped up.
///
/// # Returns
///
/// a [`ArrowType`][crate::ArrowType] value
#[doc(alias = "gtk_menu_button_get_direction")]
#[doc(alias = "get_direction")]
pub fn direction(&self) -> ArrowType {
unsafe { from_glib(ffi::gtk_menu_button_get_direction(self.to_glib_none().0)) }
}
/// Returns whether the button has a frame.
///
/// # Returns
///
/// [`true`] if the button has a frame
#[doc(alias = "gtk_menu_button_get_has_frame")]
#[doc(alias = "get_has_frame")]
#[doc(alias = "has-frame")]
pub fn has_frame(&self) -> bool {
unsafe { from_glib(ffi::gtk_menu_button_get_has_frame(self.to_glib_none().0)) }
}
/// Gets the name of the icon shown in the button.
///
/// # Returns
///
/// the name of the icon shown in the button
#[doc(alias = "gtk_menu_button_get_icon_name")]
#[doc(alias = "get_icon_name")]
#[doc(alias = "icon-name")]
pub fn icon_name(&self) -> Option<glib::GString> {
unsafe { from_glib_none(ffi::gtk_menu_button_get_icon_name(self.to_glib_none().0)) }
}
/// Gets the label shown in the button
///
/// # Returns
///
/// the label shown in the button
#[doc(alias = "gtk_menu_button_get_label")]
#[doc(alias = "get_label")]
pub fn label(&self) -> Option<glib::GString> {
unsafe { from_glib_none(ffi::gtk_menu_button_get_label(self.to_glib_none().0)) }
}
/// Returns the `GMenuModel` used to generate the popup.
///
/// # Returns
///
/// a `GMenuModel`
#[doc(alias = "gtk_menu_button_get_menu_model")]
#[doc(alias = "get_menu_model")]
#[doc(alias = "menu-model")]
pub fn menu_model(&self) -> Option<gio::MenuModel> {
unsafe { from_glib_none(ffi::gtk_menu_button_get_menu_model(self.to_glib_none().0)) }
}
/// Returns the [`Popover`][crate::Popover] that pops out of the button.
///
/// If the button is not using a [`Popover`][crate::Popover], this function
/// returns [`None`].
///
/// # Returns
///
/// a [`Popover`][crate::Popover] or [`None`]
#[doc(alias = "gtk_menu_button_get_popover")]
#[doc(alias = "get_popover")]
pub fn popover(&self) -> Option<Popover> {
unsafe { from_glib_none(ffi::gtk_menu_button_get_popover(self.to_glib_none().0)) }
}
/// Returns whether the menu button acts as a primary menu.
///
/// # Returns
///
/// [`true`] if the button is a primary menu
#[cfg(feature = "v4_4")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_4")))]
#[doc(alias = "gtk_menu_button_get_primary")]
#[doc(alias = "get_primary")]
#[doc(alias = "primary")]
pub fn is_primary(&self) -> bool {
unsafe { from_glib(ffi::gtk_menu_button_get_primary(self.to_glib_none().0)) }
}
/// Returns whether an embedded underline in the text indicates a
/// mnemonic.
///
/// # Returns
///
/// [`true`] whether an embedded underline in the text indicates
/// the mnemonic accelerator keys.
#[doc(alias = "gtk_menu_button_get_use_underline")]
#[doc(alias = "get_use_underline")]
#[doc(alias = "use-underline")]
pub fn uses_underline(&self) -> bool {
unsafe {
from_glib(ffi::gtk_menu_button_get_use_underline(
self.to_glib_none().0,
))
}
}
/// Dismiss the menu.
#[doc(alias = "gtk_menu_button_popdown")]
pub fn popdown(&self) {
unsafe {
ffi::gtk_menu_button_popdown(self.to_glib_none().0);
}
}
/// Pop up the menu.
#[doc(alias = "gtk_menu_button_popup")]
pub fn popup(&self) {
unsafe {
ffi::gtk_menu_button_popup(self.to_glib_none().0);
}
}
/// Sets whether the menu button is active.
/// ## `active`
/// whether the menu button is active
#[cfg(feature = "v4_10")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_10")))]
#[doc(alias = "gtk_menu_button_set_active")]
#[doc(alias = "active")]
pub fn set_active(&self, active: bool) {
unsafe {
ffi::gtk_menu_button_set_active(self.to_glib_none().0, active.into_glib());
}
}
/// Sets whether to show a dropdown arrow even when using an icon or a custom
/// child.
/// ## `always_show_arrow`
/// whether to show a dropdown arrow even when using an icon
/// or a custom child
#[cfg(feature = "v4_4")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_4")))]
#[doc(alias = "gtk_menu_button_set_always_show_arrow")]
#[doc(alias = "always-show-arrow")]
pub fn set_always_show_arrow(&self, always_show_arrow: bool) {
unsafe {
ffi::gtk_menu_button_set_always_show_arrow(
self.to_glib_none().0,
always_show_arrow.into_glib(),
);
}
}
/// Sets whether the button size can be smaller than the natural size of
/// its contents.
///
/// For text buttons, setting @can_shrink to true will ellipsize the label.
///
/// For icon buttons, this function has no effect.
/// ## `can_shrink`
/// whether the button can shrink
#[cfg(feature = "v4_12")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_12")))]
#[doc(alias = "gtk_menu_button_set_can_shrink")]
#[doc(alias = "can-shrink")]
pub fn set_can_shrink(&self, can_shrink: bool) {
unsafe {
ffi::gtk_menu_button_set_can_shrink(self.to_glib_none().0, can_shrink.into_glib());
}
}
/// Sets the child widget of @self.
///
/// Setting a child resets [`label`][struct@crate::MenuButton#label] and
/// [`icon-name`][struct@crate::MenuButton#icon-name].
///
/// If [`always-show-arrow`][struct@crate::MenuButton#always-show-arrow] is set to `TRUE` and
/// [`direction`][struct@crate::MenuButton#direction] is not `GTK_ARROW_NONE`, a dropdown arrow
/// will be shown next to the child.
/// ## `child`
/// the child widget
#[cfg(feature = "v4_6")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_6")))]
#[doc(alias = "gtk_menu_button_set_child")]
#[doc(alias = "child")]
pub fn set_child(&self, child: Option<&impl IsA<Widget>>) {
unsafe {
ffi::gtk_menu_button_set_child(
self.to_glib_none().0,
child.map(|p| p.as_ref()).to_glib_none().0,
);
}
}
/// Sets @func to be called when a popup is about to be shown.
///
/// @func should use one of
///
/// - [`set_popover()`][Self::set_popover()]
/// - [`set_menu_model()`][Self::set_menu_model()]
///
/// to set a popup for @self.
/// If @func is non-[`None`], @self will always be sensitive.
///
/// Using this function will not reset the menu widget attached to
/// @self. Instead, this can be done manually in @func.
/// ## `func`
/// function
/// to call when a popup is about to be shown, but none has been provided via other means,
/// or [`None`] to reset to default behavior
/// ## `destroy_notify`
/// destroy notify for @user_data
#[doc(alias = "gtk_menu_button_set_create_popup_func")]
pub fn set_create_popup_func<P: Fn(&MenuButton) + 'static>(&self, func: P) {
let func_data: Box_<P> = Box_::new(func);
unsafe extern "C" fn func_func<P: Fn(&MenuButton) + 'static>(
menu_button: *mut ffi::GtkMenuButton,
user_data: glib::ffi::gpointer,
) {
let menu_button = from_glib_borrow(menu_button);
let callback = &*(user_data as *mut P);
(*callback)(&menu_button)
}
let func = Some(func_func::<P> as _);
unsafe extern "C" fn destroy_notify_func<P: Fn(&MenuButton) + 'static>(
data: glib::ffi::gpointer,
) {
let _callback = Box_::from_raw(data as *mut P);
}
let destroy_call3 = Some(destroy_notify_func::<P> as _);
let super_callback0: Box_<P> = func_data;
unsafe {
ffi::gtk_menu_button_set_create_popup_func(
self.to_glib_none().0,
func,
Box_::into_raw(super_callback0) as *mut _,
destroy_call3,
);
}
}
/// Sets the direction in which the popup will be popped up.
///
/// If the button is automatically populated with an arrow icon,
/// its direction will be changed to match.
///
/// If the does not fit in the available space in the given direction,
/// GTK will its best to keep it inside the screen and fully visible.
///
/// If you pass [`ArrowType::None`][crate::ArrowType::None] for a @direction, the popup will behave
/// as if you passed [`ArrowType::Down`][crate::ArrowType::Down] (although you won’t see any arrows).
/// ## `direction`
/// a [`ArrowType`][crate::ArrowType]
#[doc(alias = "gtk_menu_button_set_direction")]
#[doc(alias = "direction")]
pub fn set_direction(&self, direction: ArrowType) {
unsafe {
ffi::gtk_menu_button_set_direction(self.to_glib_none().0, direction.into_glib());
}
}
/// Sets the style of the button.
/// ## `has_frame`
/// whether the button should have a visible frame
#[doc(alias = "gtk_menu_button_set_has_frame")]
#[doc(alias = "has-frame")]
pub fn set_has_frame(&self, has_frame: bool) {
unsafe {
ffi::gtk_menu_button_set_has_frame(self.to_glib_none().0, has_frame.into_glib());
}
}
/// Sets the name of an icon to show inside the menu button.
///
/// Setting icon name resets [`label`][struct@crate::MenuButton#label] and
/// [`child`][struct@crate::MenuButton#child].
///
/// If [`always-show-arrow`][struct@crate::MenuButton#always-show-arrow] is set to `TRUE` and
/// [`direction`][struct@crate::MenuButton#direction] is not `GTK_ARROW_NONE`, a dropdown arrow
/// will be shown next to the icon.
/// ## `icon_name`
/// the icon name
#[doc(alias = "gtk_menu_button_set_icon_name")]
#[doc(alias = "icon-name")]
pub fn set_icon_name(&self, icon_name: &str) {
unsafe {
ffi::gtk_menu_button_set_icon_name(self.to_glib_none().0, icon_name.to_glib_none().0);
}
}
/// Sets the label to show inside the menu button.
///
/// Setting a label resets [`icon-name`][struct@crate::MenuButton#icon-name] and
/// [`child`][struct@crate::MenuButton#child].
///
/// If [`direction`][struct@crate::MenuButton#direction] is not `GTK_ARROW_NONE`, a dropdown
/// arrow will be shown next to the label.
/// ## `label`
/// the label
#[doc(alias = "gtk_menu_button_set_label")]
#[doc(alias = "label")]
pub fn set_label(&self, label: &str) {
unsafe {
ffi::gtk_menu_button_set_label(self.to_glib_none().0, label.to_glib_none().0);
}
}
/// Sets the `GMenuModel` from which the popup will be constructed.
///
/// If @menu_model is [`None`], the button is disabled.
///
/// A [`Popover`][crate::Popover] will be created from the menu model with
/// [`PopoverMenu::from_model()`][crate::PopoverMenu::from_model()]. Actions will be connected
/// as documented for this function.
///
/// If [`popover`][struct@crate::MenuButton#popover] is already set, it will be
/// dissociated from the @self, and the property is set to [`None`].
/// ## `menu_model`
/// a `GMenuModel`, or [`None`] to unset and disable the
/// button
#[doc(alias = "gtk_menu_button_set_menu_model")]
#[doc(alias = "menu-model")]
pub fn set_menu_model(&self, menu_model: Option<&impl IsA<gio::MenuModel>>) {
unsafe {
ffi::gtk_menu_button_set_menu_model(
self.to_glib_none().0,
menu_model.map(|p| p.as_ref()).to_glib_none().0,
);
}
}
/// Sets the [`Popover`][crate::Popover] that will be popped up when the @self is clicked.
///
/// If @popover is [`None`], the button is disabled.
///
/// If [`menu-model`][struct@crate::MenuButton#menu-model] is set, the menu model is dissociated
/// from the @self, and the property is set to [`None`].
/// ## `popover`
/// a [`Popover`][crate::Popover], or [`None`] to unset and disable the button
#[doc(alias = "gtk_menu_button_set_popover")]
#[doc(alias = "popover")]
pub fn set_popover(&self, popover: Option<&impl IsA<Widget>>) {
unsafe {
ffi::gtk_menu_button_set_popover(
self.to_glib_none().0,
popover.map(|p| p.as_ref()).to_glib_none().0,
);
}
}
/// Sets whether menu button acts as a primary menu.
///
/// Primary menus can be opened with the <kbd>F10</kbd> key.
/// ## `primary`
/// whether the menubutton should act as a primary menu
#[cfg(feature = "v4_4")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_4")))]
#[doc(alias = "gtk_menu_button_set_primary")]
#[doc(alias = "primary")]
pub fn set_primary(&self, primary: bool) {
unsafe {
ffi::gtk_menu_button_set_primary(self.to_glib_none().0, primary.into_glib());
}
}
/// If true, an underline in the text indicates a mnemonic.
/// ## `use_underline`
/// [`true`] if underlines in the text indicate mnemonics
#[doc(alias = "gtk_menu_button_set_use_underline")]
#[doc(alias = "use-underline")]
pub fn set_use_underline(&self, use_underline: bool) {
unsafe {
ffi::gtk_menu_button_set_use_underline(
self.to_glib_none().0,
use_underline.into_glib(),
);
}
}
/// Emitted to when the menu button is activated.
///
/// The `::activate` signal on [`MenuButton`][crate::MenuButton] is an action signal and
/// emitting it causes the button to pop up its menu.
#[cfg(feature = "v4_4")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_4")))]
#[doc(alias = "activate")]
pub fn connect_activate<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn activate_trampoline<F: Fn(&MenuButton) + 'static>(
this: *mut ffi::GtkMenuButton,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this))
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"activate\0".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
activate_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[cfg(feature = "v4_4")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_4")))]
pub fn emit_activate(&self) {
self.emit_by_name::<()>("activate", &[]);
}
#[cfg(feature = "v4_10")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_10")))]
#[doc(alias = "active")]
pub fn connect_active_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_active_trampoline<F: Fn(&MenuButton) + 'static>(
this: *mut ffi::GtkMenuButton,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this))
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"notify::active\0".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
notify_active_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[cfg(feature = "v4_4")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_4")))]
#[doc(alias = "always-show-arrow")]
pub fn connect_always_show_arrow_notify<F: Fn(&Self) + 'static>(
&self,
f: F,
) -> SignalHandlerId {
unsafe extern "C" fn notify_always_show_arrow_trampoline<F: Fn(&MenuButton) + 'static>(
this: *mut ffi::GtkMenuButton,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this))
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"notify::always-show-arrow\0".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
notify_always_show_arrow_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[cfg(feature = "v4_12")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_12")))]
#[doc(alias = "can-shrink")]
pub fn connect_can_shrink_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_can_shrink_trampoline<F: Fn(&MenuButton) + 'static>(
this: *mut ffi::GtkMenuButton,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this))
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"notify::can-shrink\0".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
notify_can_shrink_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[cfg(feature = "v4_6")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_6")))]
#[doc(alias = "child")]
pub fn connect_child_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_child_trampoline<F: Fn(&MenuButton) + 'static>(
this: *mut ffi::GtkMenuButton,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this))
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"notify::child\0".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
notify_child_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[doc(alias = "direction")]
pub fn connect_direction_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_direction_trampoline<F: Fn(&MenuButton) + 'static>(
this: *mut ffi::GtkMenuButton,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this))
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"notify::direction\0".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
notify_direction_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[doc(alias = "has-frame")]
pub fn connect_has_frame_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_has_frame_trampoline<F: Fn(&MenuButton) + 'static>(
this: *mut ffi::GtkMenuButton,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this))
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"notify::has-frame\0".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
notify_has_frame_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[doc(alias = "icon-name")]
pub fn connect_icon_name_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_icon_name_trampoline<F: Fn(&MenuButton) + 'static>(
this: *mut ffi::GtkMenuButton,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this))
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"notify::icon-name\0".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
notify_icon_name_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[doc(alias = "label")]
pub fn connect_label_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_label_trampoline<F: Fn(&MenuButton) + 'static>(
this: *mut ffi::GtkMenuButton,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this))
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"notify::label\0".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
notify_label_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[doc(alias = "menu-model")]
pub fn connect_menu_model_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_menu_model_trampoline<F: Fn(&MenuButton) + 'static>(
this: *mut ffi::GtkMenuButton,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this))
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"notify::menu-model\0".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
notify_menu_model_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[doc(alias = "popover")]
pub fn connect_popover_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_popover_trampoline<F: Fn(&MenuButton) + 'static>(
this: *mut ffi::GtkMenuButton,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this))
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"notify::popover\0".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
notify_popover_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[cfg(feature = "v4_4")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_4")))]
#[doc(alias = "primary")]
pub fn connect_primary_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_primary_trampoline<F: Fn(&MenuButton) + 'static>(
this: *mut ffi::GtkMenuButton,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this))
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"notify::primary\0".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
notify_primary_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[doc(alias = "use-underline")]
pub fn connect_use_underline_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_use_underline_trampoline<F: Fn(&MenuButton) + 'static>(
this: *mut ffi::GtkMenuButton,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this))
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"notify::use-underline\0".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
notify_use_underline_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
}
impl Default for MenuButton {
fn default() -> Self {
Self::new()
}
}
// rustdoc-stripper-ignore-next
/// A [builder-pattern] type to construct [`MenuButton`] objects.
///
/// [builder-pattern]: https://doc.rust-lang.org/1.0.0/style/ownership/builders.html
#[must_use = "The builder must be built to be used"]
pub struct MenuButtonBuilder {
builder: glib::object::ObjectBuilder<'static, MenuButton>,
}
impl MenuButtonBuilder {
fn new() -> Self {
Self {
builder: glib::object::Object::builder(),
}
}
/// Whether the menu button is active.
#[cfg(feature = "v4_10")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_10")))]
pub fn active(self, active: bool) -> Self {
Self {
builder: self.builder.property("active", active),
}
}
/// Whether to show a dropdown arrow even when using an icon or a custom child.
#[cfg(feature = "v4_4")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_4")))]
pub fn always_show_arrow(self, always_show_arrow: bool) -> Self {
Self {
builder: self
.builder
.property("always-show-arrow", always_show_arrow),
}
}
/// Whether the size of the button can be made smaller than the natural
/// size of its contents.
#[cfg(feature = "v4_12")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_12")))]
pub fn can_shrink(self, can_shrink: bool) -> Self {
Self {
builder: self.builder.property("can-shrink", can_shrink),
}
}
/// The child widget.
#[cfg(feature = "v4_6")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_6")))]
pub fn child(self, child: &impl IsA<Widget>) -> Self {
Self {
builder: self.builder.property("child", child.clone().upcast()),
}
}
/// The [`ArrowType`][crate::ArrowType] representing the direction in which the
/// menu or popover will be popped out.
pub fn direction(self, direction: ArrowType) -> Self {
Self {
builder: self.builder.property("direction", direction),
}
}
/// Whether the button has a frame.
pub fn has_frame(self, has_frame: bool) -> Self {
Self {
builder: self.builder.property("has-frame", has_frame),
}
}
/// The name of the icon used to automatically populate the button.
pub fn icon_name(self, icon_name: impl Into<glib::GString>) -> Self {
Self {
builder: self.builder.property("icon-name", icon_name.into()),
}
}
/// The label for the button.
pub fn label(self, label: impl Into<glib::GString>) -> Self {
Self {
builder: self.builder.property("label", label.into()),
}
}
/// The `GMenuModel` from which the popup will be created.
///
/// See [`MenuButton::set_menu_model()`][crate::MenuButton::set_menu_model()] for the interaction
/// with the [`popover`][struct@crate::MenuButton#popover] property.
pub fn menu_model(self, menu_model: &impl IsA<gio::MenuModel>) -> Self {
Self {
builder: self
.builder
.property("menu-model", menu_model.clone().upcast()),
}
}
/// The [`Popover`][crate::Popover] that will be popped up when the button is clicked.
pub fn popover(self, popover: &impl IsA<Popover>) -> Self {
Self {
builder: self.builder.property("popover", popover.clone().upcast()),
}
}
/// Whether the menu button acts as a primary menu.
///
/// Primary menus can be opened using the <kbd>F10</kbd> key
#[cfg(feature = "v4_4")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_4")))]
pub fn primary(self, primary: bool) -> Self {
Self {
builder: self.builder.property("primary", primary),
}
}
/// If set an underscore in the text indicates a mnemonic.
pub fn use_underline(self, use_underline: bool) -> Self {
Self {
builder: self.builder.property("use-underline", use_underline),
}
}
/// Whether the widget or any of its descendents can accept
/// the input focus.
///
/// This property is meant to be set by widget implementations,
/// typically in their instance init function.
pub fn can_focus(self, can_focus: bool) -> Self {
Self {
builder: self.builder.property("can-focus", can_focus),
}
}
/// Whether the widget can receive pointer events.
pub fn can_target(self, can_target: bool) -> Self {
Self {
builder: self.builder.property("can-target", can_target),
}
}
/// A list of css classes applied to this widget.
pub fn css_classes(self, css_classes: impl Into<glib::StrV>) -> Self {
Self {
builder: self.builder.property("css-classes", css_classes.into()),
}
}
/// The name of this widget in the CSS tree.
///
/// This property is meant to be set by widget implementations,
/// typically in their instance init function.
pub fn css_name(self, css_name: impl Into<glib::GString>) -> Self {
Self {
builder: self.builder.property("css-name", css_name.into()),
}
}
/// The cursor used by @widget.
pub fn cursor(self, cursor: &gdk::Cursor) -> Self {
Self {
builder: self.builder.property("cursor", cursor.clone()),
}
}
/// Whether the widget should grab focus when it is clicked with the mouse.
///
/// This property is only relevant for widgets that can take focus.
pub fn focus_on_click(self, focus_on_click: bool) -> Self {
Self {
builder: self.builder.property("focus-on-click", focus_on_click),
}
}
/// Whether this widget itself will accept the input focus.
pub fn focusable(self, focusable: bool) -> Self {
Self {
builder: self.builder.property("focusable", focusable),
}
}
/// How to distribute horizontal space if widget gets extra space.
pub fn halign(self, halign: Align) -> Self {
Self {
builder: self.builder.property("halign", halign),
}
}
/// Enables or disables the emission of the ::query-tooltip signal on @widget.
///
/// A value of [`true`] indicates that @widget can have a tooltip, in this case
/// the widget will be queried using [`query-tooltip`][struct@crate::Widget#query-tooltip] to
/// determine whether it will provide a tooltip or not.
pub fn has_tooltip(self, has_tooltip: bool) -> Self {
Self {
builder: self.builder.property("has-tooltip", has_tooltip),
}
}
/// Override for height request of the widget.
///
/// If this is -1, the natural request will be used.
pub fn height_request(self, height_request: i32) -> Self {
Self {
builder: self.builder.property("height-request", height_request),
}
}
/// Whether to expand horizontally.
pub fn hexpand(self, hexpand: bool) -> Self {
Self {
builder: self.builder.property("hexpand", hexpand),
}
}
/// Whether to use the `hexpand` property.
pub fn hexpand_set(self, hexpand_set: bool) -> Self {
Self {
builder: self.builder.property("hexpand-set", hexpand_set),
}
}
/// The [`LayoutManager`][crate::LayoutManager] instance to use to compute the preferred size
/// of the widget, and allocate its children.
///
/// This property is meant to be set by widget implementations,
/// typically in their instance init function.
pub fn layout_manager(self, layout_manager: &impl IsA<LayoutManager>) -> Self {
Self {
builder: self
.builder
.property("layout-manager", layout_manager.clone().upcast()),
}
}
/// Margin on bottom side of widget.
///
/// This property adds margin outside of the widget's normal size
/// request, the margin will be added in addition to the size from
/// [`WidgetExt::set_size_request()`][crate::prelude::WidgetExt::set_size_request()] for example.
pub fn margin_bottom(self, margin_bottom: i32) -> Self {
Self {
builder: self.builder.property("margin-bottom", margin_bottom),
}
}
/// Margin on end of widget, horizontally.
///
/// This property supports left-to-right and right-to-left text
/// directions.
///
/// This property adds margin outside of the widget's normal size
/// request, the margin will be added in addition to the size from
/// [`WidgetExt::set_size_request()`][crate::prelude::WidgetExt::set_size_request()] for example.
pub fn margin_end(self, margin_end: i32) -> Self {
Self {
builder: self.builder.property("margin-end", margin_end),
}
}
/// Margin on start of widget, horizontally.
///
/// This property supports left-to-right and right-to-left text
/// directions.
///
/// This property adds margin outside of the widget's normal size
/// request, the margin will be added in addition to the size from
/// [`WidgetExt::set_size_request()`][crate::prelude::WidgetExt::set_size_request()] for example.
pub fn margin_start(self, margin_start: i32) -> Self {
Self {
builder: self.builder.property("margin-start", margin_start),
}
}
/// Margin on top side of widget.
///
/// This property adds margin outside of the widget's normal size
/// request, the margin will be added in addition to the size from
/// [`WidgetExt::set_size_request()`][crate::prelude::WidgetExt::set_size_request()] for example.
pub fn margin_top(self, margin_top: i32) -> Self {
Self {
builder: self.builder.property("margin-top", margin_top),
}
}
/// The name of the widget.
pub fn name(self, name: impl Into<glib::GString>) -> Self {
Self {
builder: self.builder.property("name", name.into()),
}
}
/// The requested opacity of the widget.
pub fn opacity(self, opacity: f64) -> Self {
Self {
builder: self.builder.property("opacity", opacity),
}
}
/// How content outside the widget's content area is treated.
///
/// This property is meant to be set by widget implementations,
/// typically in their instance init function.
pub fn overflow(self, overflow: Overflow) -> Self {
Self {
builder: self.builder.property("overflow", overflow),
}
}
/// Whether the widget will receive the default action when it is focused.
pub fn receives_default(self, receives_default: bool) -> Self {
Self {
builder: self.builder.property("receives-default", receives_default),
}
}
/// Whether the widget responds to input.
pub fn sensitive(self, sensitive: bool) -> Self {
Self {
builder: self.builder.property("sensitive", sensitive),
}
}
/// Sets the text of tooltip to be the given string, which is marked up
/// with Pango markup.
///
/// Also see [`Tooltip::set_markup()`][crate::Tooltip::set_markup()].
///
/// This is a convenience property which will take care of getting the
/// tooltip shown if the given string is not [`None`]:
/// [`has-tooltip`][struct@crate::Widget#has-tooltip] will automatically be set to [`true`]
/// and there will be taken care of [`query-tooltip`][struct@crate::Widget#query-tooltip] in
/// the default signal handler.
///
/// Note that if both [`tooltip-text`][struct@crate::Widget#tooltip-text] and
/// [`tooltip-markup`][struct@crate::Widget#tooltip-markup] are set, the last one wins.
pub fn tooltip_markup(self, tooltip_markup: impl Into<glib::GString>) -> Self {
Self {
builder: self
.builder
.property("tooltip-markup", tooltip_markup.into()),
}
}
/// Sets the text of tooltip to be the given string.
///
/// Also see [`Tooltip::set_text()`][crate::Tooltip::set_text()].
///
/// This is a convenience property which will take care of getting the
/// tooltip shown if the given string is not [`None`]:
/// [`has-tooltip`][struct@crate::Widget#has-tooltip] will automatically be set to [`true`]
/// and there will be taken care of [`query-tooltip`][struct@crate::Widget#query-tooltip] in
/// the default signal handler.
///
/// Note that if both [`tooltip-text`][struct@crate::Widget#tooltip-text] and
/// [`tooltip-markup`][struct@crate::Widget#tooltip-markup] are set, the last one wins.
pub fn tooltip_text(self, tooltip_text: impl Into<glib::GString>) -> Self {
Self {
builder: self.builder.property("tooltip-text", tooltip_text.into()),
}
}
/// How to distribute vertical space if widget gets extra space.
pub fn valign(self, valign: Align) -> Self {
Self {
builder: self.builder.property("valign", valign),
}
}
/// Whether to expand vertically.
pub fn vexpand(self, vexpand: bool) -> Self {
Self {
builder: self.builder.property("vexpand", vexpand),
}
}
/// Whether to use the `vexpand` property.
pub fn vexpand_set(self, vexpand_set: bool) -> Self {
Self {
builder: self.builder.property("vexpand-set", vexpand_set),
}
}
/// Whether the widget is visible.
pub fn visible(self, visible: bool) -> Self {
Self {
builder: self.builder.property("visible", visible),
}
}
/// Override for width request of the widget.
///
/// If this is -1, the natural request will be used.
pub fn width_request(self, width_request: i32) -> Self {
Self {
builder: self.builder.property("width-request", width_request),
}
}
/// The accessible role of the given [`Accessible`][crate::Accessible] implementation.
///
/// The accessible role cannot be changed once set.
pub fn accessible_role(self, accessible_role: AccessibleRole) -> Self {
Self {
builder: self.builder.property("accessible-role", accessible_role),
}
}
// rustdoc-stripper-ignore-next
/// Build the [`MenuButton`].
#[must_use = "Building the object from the builder is usually expensive and is not expected to have side effects"]
pub fn build(self) -> MenuButton {
assert_initialized_main_thread!();
self.builder.build()
}
}