libshumate/auto/

marker.rs

// This file was generated by gir (https://github.com/gtk-rs/gir)
// from
// from gir-files (https://github.com/gtk-rs/gir-files)
// DO NOT EDIT

use crate::{Location, ffi};
use glib::{
    prelude::*,
    signal::{SignalHandlerId, connect_raw},
    translate::*,
};
use std::boxed::Box as Box_;

glib::wrapper! {
    /// Markers represent points of interest on a map. Markers need to be
    /// placed on a layer (a [`MarkerLayer`][crate::MarkerLayer]). Layers have to be added to a
    /// [`Map`][crate::Map] for the markers to show on the map.
    ///
    /// A marker is nothing more than a regular [`gtk::Widget`][crate::gtk::Widget]. You can draw on
    /// it what ever you want. Set the marker's position on the map using
    /// [`LocationExt::set_location()`][crate::prelude::LocationExt::set_location()].
    ///
    /// This is a base class of all markers. A typical usage of a marker is for
    /// instance to add a `Gtk::Image` with a pin image and add the
    /// `Gtk::GestureClick` controller to listen to click events and show
    /// a `Gtk::Popover` with the description of the marker.
    ///
    /// ## CSS nodes
    ///
    /// `ShumateMarker` has a single CSS node with the name “map-marker”.
    ///
    /// ## Properties
    ///
    ///
    /// #### `child`
    ///  The child widget of the marker
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `selectable`
    ///  The selectable state of the marker
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `x-hotspot`
    ///  The x hotspot of the marker, a negative value means that the actual
    /// x hotspot is calculated with the [`halign`][struct@crate::gtk::Widget#halign] property.
    /// The x hotspot should not be more than the width of the widget.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `y-hotspot`
    ///  The y hotspot of the marker, a negative value means that the actual
    /// y hotspot is calculated with the [`valign`][struct@crate::gtk::Widget#valign] property.
    /// The y hotspot should not be more than the height of the widget.
    ///
    /// 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`][struct@crate::gtk::Widget#query-tooltip]
    /// signal on @widget.
    ///
    /// A true value indicates that @widget can have a tooltip, in this case
    /// the widget will be queried using [`query-tooltip`][struct@crate::gtk::Widget#query-tooltip] to
    /// determine whether it will provide a tooltip or not.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `height-request`
    ///  Overrides 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 [`gtk::LayoutManager`][crate::gtk::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
    ///
    ///
    /// #### `limit-events`
    ///  Makes this widget act like a modal dialog, with respect to
    /// event delivery.
    ///
    /// Global event controllers will not handle events with targets
    /// inside the widget, unless they are set up to ignore propagation
    /// limits. See `Gtk::EventController::set_propagation_limit()`.
    ///
    /// 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
    /// [`WidgetExtManual::set_size_request()`][crate::gtk::prelude::WidgetExtManual::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
    /// [`WidgetExtManual::set_size_request()`][crate::gtk::prelude::WidgetExtManual::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
    /// [`WidgetExtManual::set_size_request()`][crate::gtk::prelude::WidgetExtManual::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
    /// [`WidgetExtManual::set_size_request()`][crate::gtk::prelude::WidgetExtManual::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 `GtkRoot` widget of the widget tree containing this widget.
    ///
    /// This will be `NULL` 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 `Gtk::Tooltip::set_markup()`.
    ///
    /// This is a convenience property which will take care of getting the
    /// tooltip shown if the given string is not `NULL`:
    /// [`has-tooltip`][struct@crate::gtk::Widget#has-tooltip] will automatically be set to true
    /// and there will be taken care of [`query-tooltip`][struct@crate::gtk::Widget#query-tooltip] in
    /// the default signal handler.
    ///
    /// Note that if both [`tooltip-text`][struct@crate::gtk::Widget#tooltip-text] and
    /// [`tooltip-markup`][struct@crate::gtk::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 `Gtk::Tooltip::set_text()`.
    ///
    /// This is a convenience property which will take care of getting the
    /// tooltip shown if the given string is not `NULL`:
    /// [`has-tooltip`][struct@crate::gtk::Widget#has-tooltip] will automatically be set to true
    /// and there will be taken care of [`query-tooltip`][struct@crate::gtk::Widget#query-tooltip] in
    /// the default signal handler.
    ///
    /// Note that if both [`tooltip-text`][struct@crate::gtk::Widget#tooltip-text] and
    /// [`tooltip-markup`][struct@crate::gtk::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`
    ///  Overrides 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 [`gtk::Accessible`][crate::gtk::Accessible] implementation.
    ///
    /// The accessible role cannot be changed once set.
    ///
    /// Readable | Writeable
    /// </details>
    /// <details><summary><h4>Location</h4></summary>
    ///
    ///
    /// #### `latitude`
    ///  The latitude coordonate in degrees
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `longitude`
    ///  The longitude coordonate in degrees
    ///
    /// Readable | Writeable
    /// </details>
    ///
    /// # Implements
    ///
    /// [`MarkerExt`][trait@crate::prelude::MarkerExt], [`trait@gtk::prelude::WidgetExt`], [`trait@glib::ObjectExt`], [`trait@gtk::prelude::AccessibleExt`], [`trait@gtk::prelude::BuildableExt`], [`trait@gtk::prelude::ConstraintTargetExt`], [`LocationExt`][trait@crate::prelude::LocationExt]
    #[doc(alias = "ShumateMarker")]
    pub struct Marker(Object<ffi::ShumateMarker, ffi::ShumateMarkerClass>) @extends gtk::Widget, @implements gtk::Accessible, gtk::Buildable, gtk::ConstraintTarget, Location;

    match fn {
        type_ => || ffi::shumate_marker_get_type(),
    }
}

impl Marker {
    pub const NONE: Option<&'static Marker> = None;

    /// Creates an instance of #ShumateMarker.
    ///
    /// # Returns
    ///
    /// a new #ShumateMarker.
    #[doc(alias = "shumate_marker_new")]
    pub fn new() -> Marker {
        assert_initialized_main_thread!();
        unsafe { from_glib_none(ffi::shumate_marker_new()) }
    }

    // rustdoc-stripper-ignore-next
    /// Creates a new builder-pattern struct instance to construct [`Marker`] objects.
    ///
    /// This method returns an instance of [`MarkerBuilder`](crate::builders::MarkerBuilder) which can be used to create [`Marker`] objects.
    pub fn builder() -> MarkerBuilder {
        MarkerBuilder::new()
    }
}

impl Default for Marker {
    fn default() -> Self {
        Self::new()
    }
}

// rustdoc-stripper-ignore-next
/// A [builder-pattern] type to construct [`Marker`] 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 MarkerBuilder {
    builder: glib::object::ObjectBuilder<'static, Marker>,
}

impl MarkerBuilder {
    fn new() -> Self {
        Self {
            builder: glib::object::Object::builder(),
        }
    }

    /// The child widget of the marker
    pub fn child(self, child: &impl IsA<gtk::Widget>) -> Self {
        Self {
            builder: self.builder.property("child", child.clone().upcast()),
        }
    }

    /// The selectable state of the marker
    pub fn selectable(self, selectable: bool) -> Self {
        Self {
            builder: self.builder.property("selectable", selectable),
        }
    }

    /// The x hotspot of the marker, a negative value means that the actual
    /// x hotspot is calculated with the [`halign`][struct@crate::gtk::Widget#halign] property.
    /// The x hotspot should not be more than the width of the widget.
    #[cfg(feature = "v1_5")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_5")))]
    pub fn x_hotspot(self, x_hotspot: f64) -> Self {
        Self {
            builder: self.builder.property("x-hotspot", x_hotspot),
        }
    }

    /// The y hotspot of the marker, a negative value means that the actual
    /// y hotspot is calculated with the [`valign`][struct@crate::gtk::Widget#valign] property.
    /// The y hotspot should not be more than the height of the widget.
    #[cfg(feature = "v1_5")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_5")))]
    pub fn y_hotspot(self, y_hotspot: f64) -> Self {
        Self {
            builder: self.builder.property("y-hotspot", y_hotspot),
        }
    }

    /// 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: gtk::Align) -> Self {
        Self {
            builder: self.builder.property("halign", halign),
        }
    }

    /// Enables or disables the emission of the [`query-tooltip`][struct@crate::gtk::Widget#query-tooltip]
    /// signal on @widget.
    ///
    /// A true value indicates that @widget can have a tooltip, in this case
    /// the widget will be queried using [`query-tooltip`][struct@crate::gtk::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),
        }
    }

    /// Overrides 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 [`gtk::LayoutManager`][crate::gtk::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<gtk::LayoutManager>) -> Self {
        Self {
            builder: self
                .builder
                .property("layout-manager", layout_manager.clone().upcast()),
        }
    }

    /// Makes this widget act like a modal dialog, with respect to
    /// event delivery.
    ///
    /// Global event controllers will not handle events with targets
    /// inside the widget, unless they are set up to ignore propagation
    /// limits. See `Gtk::EventController::set_propagation_limit()`.
    #[cfg(feature = "gtk_v4_18")]
    #[cfg_attr(docsrs, doc(cfg(feature = "gtk_v4_18")))]
    pub fn limit_events(self, limit_events: bool) -> Self {
        Self {
            builder: self.builder.property("limit-events", limit_events),
        }
    }

    /// 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
    /// [`WidgetExtManual::set_size_request()`][crate::gtk::prelude::WidgetExtManual::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
    /// [`WidgetExtManual::set_size_request()`][crate::gtk::prelude::WidgetExtManual::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
    /// [`WidgetExtManual::set_size_request()`][crate::gtk::prelude::WidgetExtManual::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
    /// [`WidgetExtManual::set_size_request()`][crate::gtk::prelude::WidgetExtManual::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: gtk::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 `Gtk::Tooltip::set_markup()`.
    ///
    /// This is a convenience property which will take care of getting the
    /// tooltip shown if the given string is not `NULL`:
    /// [`has-tooltip`][struct@crate::gtk::Widget#has-tooltip] will automatically be set to true
    /// and there will be taken care of [`query-tooltip`][struct@crate::gtk::Widget#query-tooltip] in
    /// the default signal handler.
    ///
    /// Note that if both [`tooltip-text`][struct@crate::gtk::Widget#tooltip-text] and
    /// [`tooltip-markup`][struct@crate::gtk::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 `Gtk::Tooltip::set_text()`.
    ///
    /// This is a convenience property which will take care of getting the
    /// tooltip shown if the given string is not `NULL`:
    /// [`has-tooltip`][struct@crate::gtk::Widget#has-tooltip] will automatically be set to true
    /// and there will be taken care of [`query-tooltip`][struct@crate::gtk::Widget#query-tooltip] in
    /// the default signal handler.
    ///
    /// Note that if both [`tooltip-text`][struct@crate::gtk::Widget#tooltip-text] and
    /// [`tooltip-markup`][struct@crate::gtk::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: gtk::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),
        }
    }

    /// Overrides 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 [`gtk::Accessible`][crate::gtk::Accessible] implementation.
    ///
    /// The accessible role cannot be changed once set.
    pub fn accessible_role(self, accessible_role: gtk::AccessibleRole) -> Self {
        Self {
            builder: self.builder.property("accessible-role", accessible_role),
        }
    }

    /// The latitude coordonate in degrees
    pub fn latitude(self, latitude: f64) -> Self {
        Self {
            builder: self.builder.property("latitude", latitude),
        }
    }

    /// The longitude coordonate in degrees
    pub fn longitude(self, longitude: f64) -> Self {
        Self {
            builder: self.builder.property("longitude", longitude),
        }
    }

    // rustdoc-stripper-ignore-next
    /// Build the [`Marker`].
    #[must_use = "Building the object from the builder is usually expensive and is not expected to have side effects"]
    pub fn build(self) -> Marker {
        assert_initialized_main_thread!();
        self.builder.build()
    }
}

/// Trait containing all [`struct@Marker`] methods.
///
/// # Implementors
///
/// [`Marker`][struct@crate::Marker], [`Point`][struct@crate::Point]
pub trait MarkerExt: IsA<Marker> + 'static {
    #[doc(alias = "shumate_marker_animate_in")]
    fn animate_in(&self) {
        unsafe {
            ffi::shumate_marker_animate_in(self.as_ref().to_glib_none().0);
        }
    }

    #[doc(alias = "shumate_marker_animate_in_with_delay")]
    fn animate_in_with_delay(&self, delay: u32) {
        unsafe {
            ffi::shumate_marker_animate_in_with_delay(self.as_ref().to_glib_none().0, delay);
        }
    }

    #[doc(alias = "shumate_marker_animate_out")]
    fn animate_out(&self) {
        unsafe {
            ffi::shumate_marker_animate_out(self.as_ref().to_glib_none().0);
        }
    }

    #[doc(alias = "shumate_marker_animate_out_with_delay")]
    fn animate_out_with_delay(&self, delay: u32) {
        unsafe {
            ffi::shumate_marker_animate_out_with_delay(self.as_ref().to_glib_none().0, delay);
        }
    }

    /// Retrieves the current child of @self.
    ///
    /// # Returns
    ///
    /// a #GtkWidget.
    #[doc(alias = "shumate_marker_get_child")]
    #[doc(alias = "get_child")]
    fn child(&self) -> Option<gtk::Widget> {
        unsafe {
            from_glib_none(ffi::shumate_marker_get_child(
                self.as_ref().to_glib_none().0,
            ))
        }
    }

    #[doc(alias = "shumate_marker_get_draggable")]
    #[doc(alias = "get_draggable")]
    fn is_draggable(&self) -> bool {
        unsafe {
            from_glib(ffi::shumate_marker_get_draggable(
                self.as_ref().to_glib_none().0,
            ))
        }
    }

    /// Get the hotspot point for the given marker. The value is in pixel relative
    /// to the top-left corner. Any negative value means that the hotspot get
    /// computed with the [`halign`][struct@crate::gtk::Widget#halign] or [`valign`][struct@crate::gtk::Widget#valign]
    /// properties.
    ///
    /// # Returns
    ///
    ///
    /// ## `x_hotspot`
    /// return value for the x hotspot
    ///
    /// ## `y_hotspot`
    /// return value for the y hotspot
    #[cfg(feature = "v1_5")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_5")))]
    #[doc(alias = "shumate_marker_get_hotspot")]
    #[doc(alias = "get_hotspot")]
    fn hotspot(&self) -> (f64, f64) {
        unsafe {
            let mut x_hotspot = std::mem::MaybeUninit::uninit();
            let mut y_hotspot = std::mem::MaybeUninit::uninit();
            ffi::shumate_marker_get_hotspot(
                self.as_ref().to_glib_none().0,
                x_hotspot.as_mut_ptr(),
                y_hotspot.as_mut_ptr(),
            );
            (x_hotspot.assume_init(), y_hotspot.assume_init())
        }
    }

    /// Checks whether the marker is selectable.
    ///
    /// # Returns
    ///
    /// the selectable or not state of the marker.
    #[doc(alias = "shumate_marker_get_selectable")]
    #[doc(alias = "get_selectable")]
    #[doc(alias = "selectable")]
    fn is_selectable(&self) -> bool {
        unsafe {
            from_glib(ffi::shumate_marker_get_selectable(
                self.as_ref().to_glib_none().0,
            ))
        }
    }

    /// Checks whether the marker is selected.
    ///
    /// # Returns
    ///
    /// [`true`] if the marker is selected, otherwise [`false`]
    #[doc(alias = "shumate_marker_is_selected")]
    fn is_selected(&self) -> bool {
        unsafe {
            from_glib(ffi::shumate_marker_is_selected(
                self.as_ref().to_glib_none().0,
            ))
        }
    }

    /// Sets the child widget of @self.
    /// ## `child`
    /// a #GtkWidget
    #[doc(alias = "shumate_marker_set_child")]
    #[doc(alias = "child")]
    fn set_child(&self, child: Option<&impl IsA<gtk::Widget>>) {
        unsafe {
            ffi::shumate_marker_set_child(
                self.as_ref().to_glib_none().0,
                child.map(|p| p.as_ref()).to_glib_none().0,
            );
        }
    }

    #[doc(alias = "shumate_marker_set_draggable")]
    fn set_draggable(&self, value: bool) {
        unsafe {
            ffi::shumate_marker_set_draggable(self.as_ref().to_glib_none().0, value.into_glib());
        }
    }

    /// Set the hotspot point for the given marker. The value is in pixel relative
    /// to the top-left corner. Use any negative value to fallback to the
    /// [`halign`][struct@crate::gtk::Widget#halign] or [`valign`][struct@crate::gtk::Widget#valign] properties.
    /// ## `x_hotspot`
    /// the x hotspot
    /// ## `y_hotspot`
    /// the y hotspot
    #[cfg(feature = "v1_5")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_5")))]
    #[doc(alias = "shumate_marker_set_hotspot")]
    fn set_hotspot(&self, x_hotspot: f64, y_hotspot: f64) {
        unsafe {
            ffi::shumate_marker_set_hotspot(self.as_ref().to_glib_none().0, x_hotspot, y_hotspot);
        }
    }

    /// Sets the marker as selectable or not.
    /// ## `value`
    /// the selectable state
    #[doc(alias = "shumate_marker_set_selectable")]
    #[doc(alias = "selectable")]
    fn set_selectable(&self, value: bool) {
        unsafe {
            ffi::shumate_marker_set_selectable(self.as_ref().to_glib_none().0, value.into_glib());
        }
    }

    /// The x hotspot of the marker, a negative value means that the actual
    /// x hotspot is calculated with the [`halign`][struct@crate::gtk::Widget#halign] property.
    /// The x hotspot should not be more than the width of the widget.
    #[cfg(feature = "v1_5")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_5")))]
    #[doc(alias = "x-hotspot")]
    fn x_hotspot(&self) -> f64 {
        ObjectExt::property(self.as_ref(), "x-hotspot")
    }

    /// The x hotspot of the marker, a negative value means that the actual
    /// x hotspot is calculated with the [`halign`][struct@crate::gtk::Widget#halign] property.
    /// The x hotspot should not be more than the width of the widget.
    #[cfg(feature = "v1_5")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_5")))]
    #[doc(alias = "x-hotspot")]
    fn set_x_hotspot(&self, x_hotspot: f64) {
        ObjectExt::set_property(self.as_ref(), "x-hotspot", x_hotspot)
    }

    /// The y hotspot of the marker, a negative value means that the actual
    /// y hotspot is calculated with the [`valign`][struct@crate::gtk::Widget#valign] property.
    /// The y hotspot should not be more than the height of the widget.
    #[cfg(feature = "v1_5")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_5")))]
    #[doc(alias = "y-hotspot")]
    fn y_hotspot(&self) -> f64 {
        ObjectExt::property(self.as_ref(), "y-hotspot")
    }

    /// The y hotspot of the marker, a negative value means that the actual
    /// y hotspot is calculated with the [`valign`][struct@crate::gtk::Widget#valign] property.
    /// The y hotspot should not be more than the height of the widget.
    #[cfg(feature = "v1_5")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_5")))]
    #[doc(alias = "y-hotspot")]
    fn set_y_hotspot(&self, y_hotspot: f64) {
        ObjectExt::set_property(self.as_ref(), "y-hotspot", y_hotspot)
    }

    #[doc(alias = "child")]
    fn connect_child_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn notify_child_trampoline<P: IsA<Marker>, F: Fn(&P) + 'static>(
            this: *mut ffi::ShumateMarker,
            _param_spec: glib::ffi::gpointer,
            f: glib::ffi::gpointer,
        ) {
            unsafe {
                let f: &F = &*(f as *const F);
                f(Marker::from_glib_borrow(this).unsafe_cast_ref())
            }
        }
        unsafe {
            let f: Box_<F> = Box_::new(f);
            connect_raw(
                self.as_ptr() as *mut _,
                c"notify::child".as_ptr(),
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    notify_child_trampoline::<Self, F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    #[doc(alias = "selectable")]
    fn connect_selectable_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn notify_selectable_trampoline<P: IsA<Marker>, F: Fn(&P) + 'static>(
            this: *mut ffi::ShumateMarker,
            _param_spec: glib::ffi::gpointer,
            f: glib::ffi::gpointer,
        ) {
            unsafe {
                let f: &F = &*(f as *const F);
                f(Marker::from_glib_borrow(this).unsafe_cast_ref())
            }
        }
        unsafe {
            let f: Box_<F> = Box_::new(f);
            connect_raw(
                self.as_ptr() as *mut _,
                c"notify::selectable".as_ptr(),
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    notify_selectable_trampoline::<Self, F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    #[cfg(feature = "v1_5")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_5")))]
    #[doc(alias = "x-hotspot")]
    fn connect_x_hotspot_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn notify_x_hotspot_trampoline<P: IsA<Marker>, F: Fn(&P) + 'static>(
            this: *mut ffi::ShumateMarker,
            _param_spec: glib::ffi::gpointer,
            f: glib::ffi::gpointer,
        ) {
            unsafe {
                let f: &F = &*(f as *const F);
                f(Marker::from_glib_borrow(this).unsafe_cast_ref())
            }
        }
        unsafe {
            let f: Box_<F> = Box_::new(f);
            connect_raw(
                self.as_ptr() as *mut _,
                c"notify::x-hotspot".as_ptr(),
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    notify_x_hotspot_trampoline::<Self, F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    #[cfg(feature = "v1_5")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_5")))]
    #[doc(alias = "y-hotspot")]
    fn connect_y_hotspot_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn notify_y_hotspot_trampoline<P: IsA<Marker>, F: Fn(&P) + 'static>(
            this: *mut ffi::ShumateMarker,
            _param_spec: glib::ffi::gpointer,
            f: glib::ffi::gpointer,
        ) {
            unsafe {
                let f: &F = &*(f as *const F);
                f(Marker::from_glib_borrow(this).unsafe_cast_ref())
            }
        }
        unsafe {
            let f: Box_<F> = Box_::new(f);
            connect_raw(
                self.as_ptr() as *mut _,
                c"notify::y-hotspot".as_ptr(),
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    notify_y_hotspot_trampoline::<Self, F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }
}

impl<O: IsA<Marker>> MarkerExt for O {}