libadwaita/auto/

about_window.rs

// This file was generated by gir (https://github.com/gtk-rs/gir)
// from
// from gir-files (https://github.com/gtk-rs/gir-files.git)
// DO NOT EDIT
#![allow(deprecated)]

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

glib::wrapper! {
    /// Use [`AboutDialog`][crate::AboutDialog].
    /// A window showing information about the application.
    ///
    /// <picture>
    ///   <source srcset="about-window-dark.png" media="(prefers-color-scheme: dark)">
    ///   <img src="about-window.png" alt="about-window">
    /// </picture>
    ///
    /// An about window is typically opened when the user activates the `About …`
    /// item in the application's primary menu. All parts of the window are optional.
    ///
    /// ## Main page
    ///
    /// [`AboutWindow`][crate::AboutWindow] prominently displays the application's icon, name, developer
    /// name and version. They can be set with the [`application-icon`][struct@crate::AboutWindow#application-icon],
    /// [`application-name`][struct@crate::AboutWindow#application-name],
    /// [`developer-name`][struct@crate::AboutWindow#developer-name] and [`version`][struct@crate::AboutWindow#version]
    /// respectively.
    ///
    /// ## What's New
    ///
    /// [`AboutWindow`][crate::AboutWindow] provides a way for applications to display their release
    /// notes, set with the [`release-notes`][struct@crate::AboutWindow#release-notes] property.
    ///
    /// Release notes are formatted the same way as
    /// [AppStream descriptions](https://freedesktop.org/software/appstream/docs/chap-Metadata.html#tag-description).
    ///
    /// The supported formatting options are:
    ///
    /// * Paragraph (`<p>`)
    /// * Ordered list (`<ol>`), with list items (`<li>`)
    /// * Unordered list (`<ul>`), with list items (`<li>`)
    ///
    /// Within paragraphs and list items, emphasis (`<em>`) and inline code
    /// (`<code>`) text styles are supported. The emphasis is rendered in italic,
    /// while inline code is shown in a monospaced font.
    ///
    /// Any text outside paragraphs or list items is ignored.
    ///
    /// Nested lists are not supported.
    ///
    /// Only one version can be shown at a time. By default, the displayed version
    /// number matches [`version`][struct@crate::AboutWindow#version]. Use
    /// [`release-notes-version`][struct@crate::AboutWindow#release-notes-version] to override it.
    ///
    /// ## Details
    ///
    /// The Details page displays the application comments and links.
    ///
    /// The comments can be set with the [`comments`][struct@crate::AboutWindow#comments] property.
    /// Unlike [`comments`][struct@crate::Gtk::AboutDialog#comments], this string can be long and
    /// detailed. It can also contain links and Pango markup.
    ///
    /// To set the application website, use [`website`][struct@crate::AboutWindow#website].
    /// To add extra links below the website, use [`add_link()`][Self::add_link()].
    ///
    /// If the Details page doesn't have any other content besides website, the
    /// website will be displayed on the main page instead.
    ///
    /// ## Troubleshooting
    ///
    /// [`AboutWindow`][crate::AboutWindow] displays the following two links on the main page:
    ///
    /// * Support Questions, set with the [`support-url`][struct@crate::AboutWindow#support-url] property,
    /// * Report an Issue, set with the [`issue-url`][struct@crate::AboutWindow#issue-url] property.
    ///
    /// Additionally, applications can provide debugging information. It will be
    /// shown separately on the Troubleshooting page. Use the
    /// [`debug-info`][struct@crate::AboutWindow#debug-info] property to specify it.
    ///
    /// It's intended to be attached to issue reports when reporting issues against
    /// the application. As such, it cannot contain markup or links.
    ///
    /// [`AboutWindow`][crate::AboutWindow] provides a quick way to save debug information to a file.
    /// When saving, [`debug-info-filename`][struct@crate::AboutWindow#debug-info-filename] would be used as
    /// the suggested filename.
    ///
    /// ## Credits and Acknowledgements
    ///
    /// The Credits page has the following default sections:
    ///
    /// * Developers, set with the [`developers`][struct@crate::AboutWindow#developers] property,
    /// * Designers, set with the [`designers`][struct@crate::AboutWindow#designers] property,
    /// * Artists, set with the [`artists`][struct@crate::AboutWindow#artists] property,
    /// * Documenters, set with the [`documenters`][struct@crate::AboutWindow#documenters] property,
    /// * Translators, set with the [`translator-credits`][struct@crate::AboutWindow#translator-credits] property.
    ///
    /// When setting translator credits, use the strings `"translator-credits"` or
    /// `"translator_credits"` and mark them as translatable.
    ///
    /// The default sections that don't contain any names won't be displayed.
    ///
    /// The Credits page can also contain an arbitrary number of extra sections below
    /// the default ones. Use [`add_credit_section()`][Self::add_credit_section()] to add them.
    ///
    /// The Acknowledgements page can be used to acknowledge additional people and
    /// organizations for their non-development contributions. Use
    /// [`add_acknowledgement_section()`][Self::add_acknowledgement_section()] to add sections to it. For
    /// example, it can be used to list backers in a crowdfunded project or to give
    /// special thanks.
    ///
    /// Each of the people or organizations can have an email address or a website
    /// specified. To add a email address, use a string like
    /// `Edgar Allan Poe <edgar@poe.com>`. To specify a website with a title, use a
    /// string like `The GNOME Project https://www.gnome.org`:
    ///
    /// <picture>
    ///   <source srcset="about-window-credits-dark.png" media="(prefers-color-scheme: dark)">
    ///   <img src="about-window-credits.png" alt="about-window-credits">
    /// </picture>
    ///
    /// ## Legal
    ///
    /// The Legal page displays the copyright and licensing information for the
    /// application and other modules.
    ///
    /// The copyright string is set with the [`copyright`][struct@crate::AboutWindow#copyright]
    /// property and should be a short string of one or two lines, for example:
    /// `© 2022 Example`.
    ///
    /// Licensing information can be quickly set from a list of known licenses with
    /// the [`license-type`][struct@crate::AboutWindow#license-type] property. If the application's
    /// license is not in the list, [`license`][struct@crate::AboutWindow#license] can be used
    /// instead.
    ///
    /// To add information about other modules, such as application dependencies or
    /// data, use [`add_legal_section()`][Self::add_legal_section()].
    ///
    /// ## Constructing
    ///
    /// To make constructing an [`AboutWindow`][crate::AboutWindow] as convenient as possible, you can
    /// use the function `show_about_window()` which constructs and shows a
    /// window.
    ///
    /// **⚠️ The following code is in c ⚠️**
    ///
    /// ```c
    /// static void
    /// show_about (GtkApplication *app)
    /// {
    ///   const char *developers[] = {
    ///     "Angela Avery",
    ///     NULL
    ///   };
    ///
    ///   const char *designers[] = {
    ///     "GNOME Design Team",
    ///     NULL
    ///   };
    ///
    ///   adw_show_about_window (gtk_application_get_active_window (app),
    ///                          "application-name", _("Example"),
    ///                          "application-icon", "org.example.App",
    ///                          "version", "1.2.3",
    ///                          "copyright", "© 2022 Angela Avery",
    ///                          "issue-url", "https://gitlab.gnome.org/example/example/-/issues/",
    ///                          "license-type", GTK_LICENSE_GPL_3_0,
    ///                          "developers", developers,
    ///                          "designers", designers,
    ///                          "translator-credits", _("translator-credits"),
    ///                          NULL);
    /// }
    /// ```
    ///
    /// ## CSS nodes
    ///
    /// [`AboutWindow`][crate::AboutWindow] has a main CSS node with the name `window` and the
    /// style class `.about`.
    ///
    /// ## Properties
    ///
    ///
    /// #### `application-icon`
    ///  The name of the application icon.
    ///
    /// The icon is displayed at the top of the main page.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `application-name`
    ///  The name of the application.
    ///
    /// The name is displayed at the top of the main page.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `artists`
    ///  The list of artists of the application.
    ///
    /// It will be displayed on the Credits page.
    ///
    /// Each name may contain email addresses and URLs, see the introduction for
    /// more details.
    ///
    /// See also:
    ///
    /// * [`developers`][struct@crate::AboutWindow#developers]
    /// * [`designers`][struct@crate::AboutWindow#designers]
    /// * [`documenters`][struct@crate::AboutWindow#documenters]
    /// * [`translator-credits`][struct@crate::AboutWindow#translator-credits]
    /// * [`AboutWindow::add_credit_section()`][crate::AboutWindow::add_credit_section()]
    /// * [`AboutWindow::add_acknowledgement_section()`][crate::AboutWindow::add_acknowledgement_section()]
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `comments`
    ///  The comments about the application.
    ///
    /// Comments will be shown on the Details page, above links.
    ///
    /// Unlike [`comments`][struct@crate::Gtk::AboutDialog#comments], this string can be long and
    /// detailed. It can also contain links and Pango markup.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `copyright`
    ///  The copyright information.
    ///
    /// This should be a short string of one or two lines, for example:
    /// `© 2022 Example`.
    ///
    /// The copyright information will be displayed on the Legal page, above the
    /// application license.
    ///
    /// [`AboutWindow::add_legal_section()`][crate::AboutWindow::add_legal_section()] can be used to add copyright
    /// information for the application dependencies or other components.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `debug-info`
    ///  The debug information.
    ///
    /// Debug information will be shown on the Troubleshooting page. It's intended
    /// to be attached to issue reports when reporting issues against the
    /// application.
    ///
    /// [`AboutWindow`][crate::AboutWindow] provides a quick way to save debug information to a file.
    /// When saving, [`debug-info-filename`][struct@crate::AboutWindow#debug-info-filename] would be used as
    /// the suggested filename.
    ///
    /// Debug information cannot contain markup or links.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `debug-info-filename`
    ///  The debug information filename.
    ///
    /// It will be used as the suggested filename when saving debug information to
    /// a file.
    ///
    /// See [`debug-info`][struct@crate::AboutWindow#debug-info].
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `designers`
    ///  The list of designers of the application.
    ///
    /// It will be displayed on the Credits page.
    ///
    /// Each name may contain email addresses and URLs, see the introduction for
    /// more details.
    ///
    /// See also:
    ///
    /// * [`developers`][struct@crate::AboutWindow#developers]
    /// * [`artists`][struct@crate::AboutWindow#artists]
    /// * [`documenters`][struct@crate::AboutWindow#documenters]
    /// * [`translator-credits`][struct@crate::AboutWindow#translator-credits]
    /// * [`AboutWindow::add_credit_section()`][crate::AboutWindow::add_credit_section()]
    /// * [`AboutWindow::add_acknowledgement_section()`][crate::AboutWindow::add_acknowledgement_section()]
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `developer-name`
    ///  The developer name.
    ///
    /// The developer name is displayed on the main page, under the application
    /// name.
    ///
    /// If the application is developed by multiple people, the developer name can
    /// be set to values like "AppName team", "AppName developers" or
    /// "The AppName project", and the individual contributors can be listed on the
    /// Credits page, with [`developers`][struct@crate::AboutWindow#developers] and related
    /// properties.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `developers`
    ///  The list of developers of the application.
    ///
    /// It will be displayed on the Credits page.
    ///
    /// Each name may contain email addresses and URLs, see the introduction for
    /// more details.
    ///
    /// See also:
    ///
    /// * [`designers`][struct@crate::AboutWindow#designers]
    /// * [`artists`][struct@crate::AboutWindow#artists]
    /// * [`documenters`][struct@crate::AboutWindow#documenters]
    /// * [`translator-credits`][struct@crate::AboutWindow#translator-credits]
    /// * [`AboutWindow::add_credit_section()`][crate::AboutWindow::add_credit_section()]
    /// * [`AboutWindow::add_acknowledgement_section()`][crate::AboutWindow::add_acknowledgement_section()]
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `documenters`
    ///  The list of documenters of the application.
    ///
    /// It will be displayed on the Credits page.
    ///
    /// Each name may contain email addresses and URLs, see the introduction for
    /// more details.
    ///
    /// See also:
    ///
    /// * [`developers`][struct@crate::AboutWindow#developers]
    /// * [`designers`][struct@crate::AboutWindow#designers]
    /// * [`artists`][struct@crate::AboutWindow#artists]
    /// * [`translator-credits`][struct@crate::AboutWindow#translator-credits]
    /// * [`AboutWindow::add_credit_section()`][crate::AboutWindow::add_credit_section()]
    /// * [`AboutWindow::add_acknowledgement_section()`][crate::AboutWindow::add_acknowledgement_section()]
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `issue-url`
    ///  The URL for the application's issue tracker.
    ///
    /// The issue tracker link is displayed on the main page.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `license`
    ///  The license text.
    ///
    /// This can be used to set a custom text for the license if it can't be set
    /// via [`license-type`][struct@crate::AboutWindow#license-type].
    ///
    /// When set, [`license-type`][struct@crate::AboutWindow#license-type] will be set to
    /// `GTK_LICENSE_CUSTOM`.
    ///
    /// The license text will be displayed on the Legal page, below the copyright
    /// information.
    ///
    /// License text can contain Pango markup and links.
    ///
    /// [`AboutWindow::add_legal_section()`][crate::AboutWindow::add_legal_section()] can be used to add license
    /// information for the application dependencies or other components.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `license-type`
    ///  The license type.
    ///
    /// Allows to set the application's license froma list of known licenses.
    ///
    /// If the application's license is not in the list,
    /// [`license`][struct@crate::AboutWindow#license] can be used instead. The license type will
    /// be automatically set to `GTK_LICENSE_CUSTOM` in that case.
    ///
    /// If set to `GTK_LICENSE_UNKNOWN`, no information will be displayed.
    ///
    /// If the license type is different from `GTK_LICENSE_CUSTOM`.
    /// [`license`][struct@crate::AboutWindow#license] will be cleared out.
    ///
    /// The license description will be displayed on the Legal page, below the
    /// copyright information.
    ///
    /// [`AboutWindow::add_legal_section()`][crate::AboutWindow::add_legal_section()] can be used to add license
    /// information for the application dependencies or other components.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `release-notes`
    ///  The release notes of the application.
    ///
    /// Release notes are displayed on the the What's New page.
    ///
    /// Release notes are formatted the same way as
    /// [AppStream descriptions](https://freedesktop.org/software/appstream/docs/chap-Metadata.html#tag-description).
    ///
    /// The supported formatting options are:
    ///
    /// * Paragraph (`<p>`)
    /// * Ordered list (`<ol>`), with list items (`<li>`)
    /// * Unordered list (`<ul>`), with list items (`<li>`)
    ///
    /// Within paragraphs and list items, emphasis (`<em>`) and inline code
    /// (`<code>`) text styles are supported. The emphasis is rendered in italic,
    /// while inline code is shown in a monospaced font.
    ///
    /// Any text outside paragraphs or list items is ignored.
    ///
    /// Nested lists are not supported.
    ///
    /// [`AboutWindow`][crate::AboutWindow] displays the version above the release notes. If set, the
    /// [`release-notes-version`][struct@crate::AboutWindow#release-notes-version] of the property will be used
    /// as the version; otherwise, [`version`][struct@crate::AboutWindow#version] is used.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `release-notes-version`
    ///  The version described by the application's release notes.
    ///
    /// The release notes version is displayed on the What's New page, above the
    /// release notes.
    ///
    /// If not set, [`version`][struct@crate::AboutWindow#version] will be used instead.
    ///
    /// For example, an application with the current version 2.0.2 might want to
    /// keep the release notes from 2.0.0, and set the release notes version
    /// accordingly.
    ///
    /// See [`release-notes`][struct@crate::AboutWindow#release-notes].
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `support-url`
    ///  The URL of the application's support page.
    ///
    /// The support page link is displayed on the main page.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `translator-credits`
    ///  The translator credits string.
    ///
    /// It will be displayed on the Credits page.
    ///
    /// This string should be `"translator-credits"` or `"translator_credits"` and
    /// should be marked as translatable.
    ///
    /// The string may contain email addresses and URLs, see the introduction for
    /// more details.
    ///
    /// See also:
    ///
    /// * [`developers`][struct@crate::AboutWindow#developers]
    /// * [`designers`][struct@crate::AboutWindow#designers]
    /// * [`artists`][struct@crate::AboutWindow#artists]
    /// * [`documenters`][struct@crate::AboutWindow#documenters]
    /// * [`AboutWindow::add_credit_section()`][crate::AboutWindow::add_credit_section()]
    /// * [`AboutWindow::add_acknowledgement_section()`][crate::AboutWindow::add_acknowledgement_section()]
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `version`
    ///  The version of the application.
    ///
    /// The version is displayed on the main page.
    ///
    /// If [`release-notes-version`][struct@crate::AboutWindow#release-notes-version] is not set, the version
    /// will also be displayed above the release notes on the What's New page.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `website`
    ///  The URL of the application's website.
    ///
    /// Website is displayed on the Details page, below comments, or on the main
    /// page if the Details page doesn't have any other content.
    ///
    /// Applications can add other links below, see [`AboutWindow::add_link()`][crate::AboutWindow::add_link()].
    ///
    /// Readable | Writeable
    /// <details><summary><h4>Window</h4></summary>
    ///
    ///
    /// #### `adaptive-preview`
    ///  Whether adaptive preview is currently open.
    ///
    /// Adaptive preview is a debugging tool used for testing the window
    /// contents at specific screen sizes, simulating mobile environment.
    ///
    /// Adaptive preview can always be accessed from inspector. This function
    /// allows applications to open it manually.
    ///
    /// Most applications should not use this property.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `content`
    ///  The content widget.
    ///
    /// This property should always be used instead of [`child`][struct@crate::gtk::Window#child].
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `current-breakpoint`
    ///  The current breakpoint.
    ///
    /// Readable
    ///
    ///
    /// #### `dialogs`
    ///  The open dialogs.
    ///
    /// Readable
    ///
    ///
    /// #### `visible-dialog`
    ///  The currently visible dialog
    ///
    /// Readable
    /// </details>
    /// <details><summary><h4>Window</h4></summary>
    ///
    ///
    /// #### `application`
    ///  The [`gtk::Application`][crate::gtk::Application] associated with the window.
    ///
    /// The application will be kept alive for at least as long as it
    /// has any windows associated with it (see g_application_hold()
    /// for a way to keep it alive without windows).
    ///
    /// Normally, the connection between the application and the window
    /// will remain until the window is destroyed, but you can explicitly
    /// remove it by setting the this property to `NULL`.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `child`
    ///  The child widget.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `decorated`
    ///  Whether the window should have a frame (also known as *decorations*).
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `default-height`
    ///  The default height of the window.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `default-widget`
    ///  The default widget.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `default-width`
    ///  The default width of the window.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `deletable`
    ///  Whether the window frame should have a close button.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `destroy-with-parent`
    ///  If this window should be destroyed when the parent is destroyed.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `display`
    ///  The display that will display this window.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `focus-visible`
    ///  Whether 'focus rectangles' are currently visible in this window.
    ///
    /// This property is maintained by GTK based on user input
    /// and should not be set by applications.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `focus-widget`
    ///  The focus widget.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `fullscreened`
    ///  Whether the window is fullscreen.
    ///
    /// Setting this property is the equivalent of calling
    /// [`GtkWindowExtManual::fullscreen()`][crate::gtk::prelude::GtkWindowExtManual::fullscreen()] or [`GtkWindowExtManual::unfullscreen()`][crate::gtk::prelude::GtkWindowExtManual::unfullscreen()];
    /// either operation is asynchronous, which means you will need to
    /// connect to the ::notify signal in order to know whether the
    /// operation was successful.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `gravity`
    ///  The gravity to use when resizing the window programmatically.
    ///
    /// Gravity describes which point of the window we want to keep
    /// fixed (meaning that the window will grow in the opposite direction).
    /// For example, a gravity of `GTK_WINDOW_GRAVITY_TOP_RIGHT` means that we
    /// want the to fix top right corner of the window.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `handle-menubar-accel`
    ///  Whether the window frame should handle <kbd>F10</kbd> for activating
    /// menubars.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `hide-on-close`
    ///  If this window should be hidden instead of destroyed when the user clicks
    /// the close button.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `icon-name`
    ///  Specifies the name of the themed icon to use as the window icon.
    ///
    /// See `Gtk::IconTheme` for more details.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `is-active`
    ///  Whether the toplevel is the currently active window.
    ///
    /// Readable
    ///
    ///
    /// #### `maximized`
    ///  Whether the window is maximized.
    ///
    /// Setting this property is the equivalent of calling
    /// [`GtkWindowExtManual::maximize()`][crate::gtk::prelude::GtkWindowExtManual::maximize()] or [`GtkWindowExtManual::unmaximize()`][crate::gtk::prelude::GtkWindowExtManual::unmaximize()];
    /// either operation is asynchronous, which means you will need to
    /// connect to the ::notify signal in order to know whether the
    /// operation was successful.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `mnemonics-visible`
    ///  Whether mnemonics are currently visible in this window.
    ///
    /// This property is maintained by GTK based on user input,
    /// and should not be set by applications.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `modal`
    ///  If true, the window is modal.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `resizable`
    ///  If true, users can resize the window.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `startup-id`
    ///  A write-only property for setting window's startup notification identifier.
    ///
    /// Writeable
    ///
    ///
    /// #### `suspended`
    ///  Whether the window is suspended.
    ///
    /// See [`GtkWindowExtManual::is_suspended()`][crate::gtk::prelude::GtkWindowExtManual::is_suspended()] for details about what suspended means.
    ///
    /// Readable
    ///
    ///
    /// #### `title`
    ///  The title of the window.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `titlebar`
    ///  The titlebar widget.
    ///
    /// Readable | Writeable
    ///
    ///
    /// #### `transient-for`
    ///  The transient parent of the window.
    ///
    /// Readable | Writeable | Construct
    /// </details>
    /// <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 [`gtk::Root`][crate::gtk::Root] 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>
    ///
    /// ## Signals
    ///
    ///
    /// #### `activate-link`
    ///  Emitted when a URL is activated.
    ///
    /// Applications may connect to it to override the default behavior, which is
    /// to call `show_uri()`.
    ///
    ///
    /// <details><summary><h4>Window</h4></summary>
    ///
    ///
    /// #### `activate-default`
    ///  Emitted when the user activates the default widget.
    ///
    /// This is a [keybinding signal](class.SignalAction.html).
    ///
    /// The keybindings for this signal are all forms of the <kbd>Enter</kbd> key.
    ///
    /// Action
    ///
    ///
    /// #### `activate-focus`
    ///  Emitted when the user activates the currently focused
    /// widget of @window.
    ///
    /// This is a [keybinding signal](class.SignalAction.html).
    ///
    /// The default binding for this signal is <kbd>␣</kbd>.
    ///
    /// Action
    ///
    ///
    /// #### `close-request`
    ///  Emitted when the user clicks on the close button of the window.
    ///
    ///
    ///
    ///
    /// #### `enable-debugging`
    ///  Emitted when the user enables or disables interactive debugging.
    ///
    /// When @toggle is true, interactive debugging is toggled on or off,
    /// when it is false, the debugger will be pointed at the widget
    /// under the pointer.
    ///
    /// This is a [keybinding signal](class.SignalAction.html).
    ///
    /// The default bindings for this signal are
    /// <kbd>Ctrl</kbd>+<kbd>Shift</kbd>+<kbd>I</kbd> and
    /// <kbd>Ctrl</kbd>+<kbd>Shift</kbd>+<kbd>D</kbd>.
    ///
    /// Action
    ///
    ///
    /// #### `keys-changed`
    ///  Emitted when the set of accelerators or mnemonics that
    /// are associated with the window changes.
    ///
    ///
    /// </details>
    /// <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 [`WidgetExtManual::keynav_failed()`][crate::gtk::prelude::WidgetExtManual::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::gtk::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::gtk::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::gtk::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 `GdkSurface`.
    ///
    /// This means that [`WidgetExtManual::realize()`][crate::gtk::prelude::WidgetExtManual::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 [`WidgetExtManual::state_flags()`][crate::gtk::prelude::WidgetExtManual::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 `GdkSurface` associated with @widget is destroyed.
    ///
    /// This means that [`WidgetExtManual::unrealize()`][crate::gtk::prelude::WidgetExtManual::unrealize()] has been called
    /// or the widget has been unmapped (that is, it is going to be hidden).
    ///
    ///
    /// </details>
    ///
    /// # Implements
    ///
    /// [`AdwWindowExt`][trait@crate::prelude::AdwWindowExt], [`trait@gtk::prelude::GtkWindowExt`], [`trait@gtk::prelude::WidgetExt`], [`trait@glib::ObjectExt`], [`trait@gtk::prelude::AccessibleExt`], [`trait@gtk::prelude::BuildableExt`], [`trait@gtk::prelude::ConstraintTargetExt`], [`trait@gtk::prelude::NativeExt`], [`trait@gtk::prelude::RootExt`], [`trait@gtk::prelude::ShortcutManagerExt`]
    #[doc(alias = "AdwAboutWindow")]
    pub struct AboutWindow(Object<ffi::AdwAboutWindow, ffi::AdwAboutWindowClass>) @extends Window, gtk::Window, gtk::Widget, @implements gtk::Accessible, gtk::Buildable, gtk::ConstraintTarget, gtk::Native, gtk::Root, gtk::ShortcutManager;

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

impl AboutWindow {
    /// Creates a new [`AboutWindow`][crate::AboutWindow].
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    ///
    /// # Returns
    ///
    /// the newly created [`AboutWindow`][crate::AboutWindow]
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_new")]
    pub fn new() -> AboutWindow {
        assert_initialized_main_thread!();
        unsafe { gtk::Widget::from_glib_none(ffi::adw_about_window_new()).unsafe_cast() }
    }

    /// Creates a new [`AboutWindow`][crate::AboutWindow] using AppStream metadata.
    ///
    /// This automatically sets the following properties with the following AppStream
    /// values:
    ///
    /// * [`application-icon`][struct@crate::AboutWindow#application-icon] is set from the `<id>`
    /// * [`application-name`][struct@crate::AboutWindow#application-name] is set from the `<name>`
    /// * [`developer-name`][struct@crate::AboutWindow#developer-name] is set from the `<name>` within
    ///      `<developer>`
    /// * [`version`][struct@crate::AboutWindow#version] is set from the version of the latest release
    /// * [`website`][struct@crate::AboutWindow#website] is set from the `<url type="homepage">`
    /// * [`support-url`][struct@crate::AboutWindow#support-url] is set from the `<url type="help">`
    /// * [`issue-url`][struct@crate::AboutWindow#issue-url] is set from the `<url type="bugtracker">`
    /// * [`license-type`][struct@crate::AboutWindow#license-type] is set from the `<project_license>`.
    ///     If the license type retrieved from AppStream is not listed in
    ///     [`gtk::License`][crate::gtk::License], it will be set to `GTK_LICENCE_CUSTOM`.
    ///
    /// If @release_notes_version is not `NULL`,
    /// [`release-notes-version`][struct@crate::AboutWindow#release-notes-version] is set to match it, while
    /// [`release-notes`][struct@crate::AboutWindow#release-notes] is set from the AppStream release
    /// description for that version.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    /// ## `resource_path`
    /// The resource to use
    /// ## `release_notes_version`
    /// The version to retrieve release notes for
    ///
    /// # Returns
    ///
    /// the newly created [`AboutWindow`][crate::AboutWindow]
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[cfg(not(target_env = "msvc"))]
    #[cfg_attr(docsrs, doc(cfg(not(target_env = "msvc"))))]
    #[cfg(feature = "v1_4")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_4")))]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_new_from_appdata")]
    #[doc(alias = "new_from_appdata")]
    pub fn from_appdata(resource_path: &str, release_notes_version: Option<&str>) -> AboutWindow {
        assert_initialized_main_thread!();
        unsafe {
            gtk::Widget::from_glib_none(ffi::adw_about_window_new_from_appdata(
                resource_path.to_glib_none().0,
                release_notes_version.to_glib_none().0,
            ))
            .unsafe_cast()
        }
    }

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

    /// Adds a section to the Acknowledgements page.
    ///
    /// This can be used to acknowledge additional people and organizations for their
    /// non-development contributions - for example, backers in a crowdfunded
    /// project.
    ///
    /// Each name may contain email addresses and URLs, see the introduction for more
    /// details.
    ///
    /// See also:
    ///
    /// * [`developers`][struct@crate::AboutWindow#developers]
    /// * [`designers`][struct@crate::AboutWindow#designers]
    /// * [`artists`][struct@crate::AboutWindow#artists]
    /// * [`documenters`][struct@crate::AboutWindow#documenters]
    /// * [`translator-credits`][struct@crate::AboutWindow#translator-credits]
    /// * [`add_credit_section()`][Self::add_credit_section()]
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    /// ## `name`
    /// the section name
    /// ## `people`
    /// the list of names
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_add_acknowledgement_section")]
    pub fn add_acknowledgement_section(&self, name: Option<&str>, people: &[&str]) {
        unsafe {
            ffi::adw_about_window_add_acknowledgement_section(
                self.to_glib_none().0,
                name.to_glib_none().0,
                people.to_glib_none().0,
            );
        }
    }

    /// Adds an extra section to the Credits page.
    ///
    /// Extra sections are displayed below the standard categories.
    ///
    /// Each name may contain email addresses and URLs, see the introduction for more
    /// details.
    ///
    /// See also:
    ///
    /// * [`developers`][struct@crate::AboutWindow#developers]
    /// * [`designers`][struct@crate::AboutWindow#designers]
    /// * [`artists`][struct@crate::AboutWindow#artists]
    /// * [`documenters`][struct@crate::AboutWindow#documenters]
    /// * [`translator-credits`][struct@crate::AboutWindow#translator-credits]
    /// * [`add_acknowledgement_section()`][Self::add_acknowledgement_section()]
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    /// ## `name`
    /// the section name
    /// ## `people`
    /// the list of names
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_add_credit_section")]
    pub fn add_credit_section(&self, name: Option<&str>, people: &[&str]) {
        unsafe {
            ffi::adw_about_window_add_credit_section(
                self.to_glib_none().0,
                name.to_glib_none().0,
                people.to_glib_none().0,
            );
        }
    }

    /// Adds an extra section to the Legal page.
    ///
    /// Extra sections will be displayed below the application's own information.
    ///
    /// The parameters @copyright, @license_type and @license will be used to present
    /// the it the same way as [`copyright`][struct@crate::AboutWindow#copyright],
    /// [`license-type`][struct@crate::AboutWindow#license-type] and [`license`][struct@crate::AboutWindow#license] are
    /// for the application's own information.
    ///
    /// See those properties for more details.
    ///
    /// This can be useful to attribute the application dependencies or data.
    ///
    /// Examples:
    ///
    /// **⚠️ The following code is in c ⚠️**
    ///
    /// ```c
    /// adw_about_window_add_legal_section (ADW_ABOUT_WINDOW (about),
    ///                                     _("Copyright and a known license"),
    ///                                     "© 2022 Example",
    ///                                     GTK_LICENSE_LGPL_2_1,
    ///                                     NULL);
    ///
    /// adw_about_window_add_legal_section (ADW_ABOUT_WINDOW (about),
    ///                                     _("Copyright and custom license"),
    ///                                     "© 2022 Example",
    ///                                     GTK_LICENSE_CUSTOM,
    ///                                     "Custom license text");
    ///
    /// adw_about_window_add_legal_section (ADW_ABOUT_WINDOW (about),
    ///                                     _("Copyright only"),
    ///                                     "© 2022 Example",
    ///                                     GTK_LICENSE_UNKNOWN,
    ///                                     NULL);
    ///
    /// adw_about_window_add_legal_section (ADW_ABOUT_WINDOW (about),
    ///                                     _("Custom license only"),
    ///                                     NULL,
    ///                                     GTK_LICENSE_CUSTOM,
    ///                                     "Something completely custom here.");
    /// ```
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    /// ## `title`
    /// the name of the section
    /// ## `copyright`
    /// a copyright string
    /// ## `license_type`
    /// the type of license
    /// ## `license`
    /// custom license information
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_add_legal_section")]
    pub fn add_legal_section(
        &self,
        title: &str,
        copyright: Option<&str>,
        license_type: gtk::License,
        license: Option<&str>,
    ) {
        unsafe {
            ffi::adw_about_window_add_legal_section(
                self.to_glib_none().0,
                title.to_glib_none().0,
                copyright.to_glib_none().0,
                license_type.into_glib(),
                license.to_glib_none().0,
            );
        }
    }

    /// Adds an extra link to the Details page.
    ///
    /// Extra links are displayed under the comment and website.
    ///
    /// Underlines in @title will be interpreted as indicating a mnemonic.
    ///
    /// See [`website`][struct@crate::AboutWindow#website].
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    /// ## `title`
    /// the link title
    /// ## `url`
    /// the link URL
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_add_link")]
    pub fn add_link(&self, title: &str, url: &str) {
        unsafe {
            ffi::adw_about_window_add_link(
                self.to_glib_none().0,
                title.to_glib_none().0,
                url.to_glib_none().0,
            );
        }
    }

    /// Gets the name of the application icon for @self.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    ///
    /// # Returns
    ///
    /// the application icon name
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_get_application_icon")]
    #[doc(alias = "get_application_icon")]
    #[doc(alias = "application-icon")]
    pub fn application_icon(&self) -> glib::GString {
        unsafe {
            from_glib_none(ffi::adw_about_window_get_application_icon(
                self.to_glib_none().0,
            ))
        }
    }

    /// Gets the application name for @self.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    ///
    /// # Returns
    ///
    /// the application name
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_get_application_name")]
    #[doc(alias = "get_application_name")]
    #[doc(alias = "application-name")]
    pub fn application_name(&self) -> glib::GString {
        unsafe {
            from_glib_none(ffi::adw_about_window_get_application_name(
                self.to_glib_none().0,
            ))
        }
    }

    /// Gets the list of artists of the application.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    ///
    /// # Returns
    ///
    /// The list of artists
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_get_artists")]
    #[doc(alias = "get_artists")]
    pub fn artists(&self) -> Vec<glib::GString> {
        unsafe {
            FromGlibPtrContainer::from_glib_none(ffi::adw_about_window_get_artists(
                self.to_glib_none().0,
            ))
        }
    }

    /// Gets the comments about the application.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    ///
    /// # Returns
    ///
    /// the comments
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_get_comments")]
    #[doc(alias = "get_comments")]
    pub fn comments(&self) -> glib::GString {
        unsafe { from_glib_none(ffi::adw_about_window_get_comments(self.to_glib_none().0)) }
    }

    /// Gets the copyright information for @self.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    ///
    /// # Returns
    ///
    /// the copyright information
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_get_copyright")]
    #[doc(alias = "get_copyright")]
    pub fn copyright(&self) -> glib::GString {
        unsafe { from_glib_none(ffi::adw_about_window_get_copyright(self.to_glib_none().0)) }
    }

    /// Gets the debug information for @self.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    ///
    /// # Returns
    ///
    /// the debug information
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_get_debug_info")]
    #[doc(alias = "get_debug_info")]
    #[doc(alias = "debug-info")]
    pub fn debug_info(&self) -> glib::GString {
        unsafe { from_glib_none(ffi::adw_about_window_get_debug_info(self.to_glib_none().0)) }
    }

    /// Gets the debug information filename for @self.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    ///
    /// # Returns
    ///
    /// the debug information filename
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_get_debug_info_filename")]
    #[doc(alias = "get_debug_info_filename")]
    #[doc(alias = "debug-info-filename")]
    pub fn debug_info_filename(&self) -> glib::GString {
        unsafe {
            from_glib_none(ffi::adw_about_window_get_debug_info_filename(
                self.to_glib_none().0,
            ))
        }
    }

    /// Gets the list of designers of the application.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    ///
    /// # Returns
    ///
    /// The list of designers
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_get_designers")]
    #[doc(alias = "get_designers")]
    pub fn designers(&self) -> Vec<glib::GString> {
        unsafe {
            FromGlibPtrContainer::from_glib_none(ffi::adw_about_window_get_designers(
                self.to_glib_none().0,
            ))
        }
    }

    /// Gets the developer name for @self.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    ///
    /// # Returns
    ///
    /// the developer_name
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_get_developer_name")]
    #[doc(alias = "get_developer_name")]
    #[doc(alias = "developer-name")]
    pub fn developer_name(&self) -> glib::GString {
        unsafe {
            from_glib_none(ffi::adw_about_window_get_developer_name(
                self.to_glib_none().0,
            ))
        }
    }

    /// Gets the list of developers of the application.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    ///
    /// # Returns
    ///
    /// The list of developers
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_get_developers")]
    #[doc(alias = "get_developers")]
    pub fn developers(&self) -> Vec<glib::GString> {
        unsafe {
            FromGlibPtrContainer::from_glib_none(ffi::adw_about_window_get_developers(
                self.to_glib_none().0,
            ))
        }
    }

    /// Gets the list of documenters of the application.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    ///
    /// # Returns
    ///
    /// The list of documenters
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_get_documenters")]
    #[doc(alias = "get_documenters")]
    pub fn documenters(&self) -> Vec<glib::GString> {
        unsafe {
            FromGlibPtrContainer::from_glib_none(ffi::adw_about_window_get_documenters(
                self.to_glib_none().0,
            ))
        }
    }

    /// Gets the issue tracker URL for @self.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    ///
    /// # Returns
    ///
    /// the issue tracker URL
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_get_issue_url")]
    #[doc(alias = "get_issue_url")]
    #[doc(alias = "issue-url")]
    pub fn issue_url(&self) -> glib::GString {
        unsafe { from_glib_none(ffi::adw_about_window_get_issue_url(self.to_glib_none().0)) }
    }

    /// Gets the license for @self.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    ///
    /// # Returns
    ///
    /// the license
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_get_license")]
    #[doc(alias = "get_license")]
    pub fn license(&self) -> glib::GString {
        unsafe { from_glib_none(ffi::adw_about_window_get_license(self.to_glib_none().0)) }
    }

    /// Gets the license type for @self.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    ///
    /// # Returns
    ///
    /// the license type
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_get_license_type")]
    #[doc(alias = "get_license_type")]
    #[doc(alias = "license-type")]
    pub fn license_type(&self) -> gtk::License {
        unsafe {
            from_glib(ffi::adw_about_window_get_license_type(
                self.to_glib_none().0,
            ))
        }
    }

    /// Gets the release notes for @self.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    ///
    /// # Returns
    ///
    /// the release notes
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_get_release_notes")]
    #[doc(alias = "get_release_notes")]
    #[doc(alias = "release-notes")]
    pub fn release_notes(&self) -> glib::GString {
        unsafe {
            from_glib_none(ffi::adw_about_window_get_release_notes(
                self.to_glib_none().0,
            ))
        }
    }

    /// Gets the version described by the application's release notes.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    ///
    /// # Returns
    ///
    /// the release notes version
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_get_release_notes_version")]
    #[doc(alias = "get_release_notes_version")]
    #[doc(alias = "release-notes-version")]
    pub fn release_notes_version(&self) -> glib::GString {
        unsafe {
            from_glib_none(ffi::adw_about_window_get_release_notes_version(
                self.to_glib_none().0,
            ))
        }
    }

    /// Gets the URL of the support page for @self.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    ///
    /// # Returns
    ///
    /// the support page URL
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_get_support_url")]
    #[doc(alias = "get_support_url")]
    #[doc(alias = "support-url")]
    pub fn support_url(&self) -> glib::GString {
        unsafe { from_glib_none(ffi::adw_about_window_get_support_url(self.to_glib_none().0)) }
    }

    /// Gets the translator credits string.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    ///
    /// # Returns
    ///
    /// The translator credits string
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_get_translator_credits")]
    #[doc(alias = "get_translator_credits")]
    #[doc(alias = "translator-credits")]
    pub fn translator_credits(&self) -> glib::GString {
        unsafe {
            from_glib_none(ffi::adw_about_window_get_translator_credits(
                self.to_glib_none().0,
            ))
        }
    }

    /// Gets the version for @self.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    ///
    /// # Returns
    ///
    /// the version
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_get_version")]
    #[doc(alias = "get_version")]
    pub fn version(&self) -> glib::GString {
        unsafe { from_glib_none(ffi::adw_about_window_get_version(self.to_glib_none().0)) }
    }

    /// Gets the application website URL for @self.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    ///
    /// # Returns
    ///
    /// the website URL
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_get_website")]
    #[doc(alias = "get_website")]
    pub fn website(&self) -> glib::GString {
        unsafe { from_glib_none(ffi::adw_about_window_get_website(self.to_glib_none().0)) }
    }

    /// Sets the name of the application icon for @self.
    ///
    /// The icon is displayed at the top of the main page.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    /// ## `application_icon`
    /// the application icon name
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_set_application_icon")]
    #[doc(alias = "application-icon")]
    pub fn set_application_icon(&self, application_icon: &str) {
        unsafe {
            ffi::adw_about_window_set_application_icon(
                self.to_glib_none().0,
                application_icon.to_glib_none().0,
            );
        }
    }

    /// Sets the application name for @self.
    ///
    /// The name is displayed at the top of the main page.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    /// ## `application_name`
    /// the application name
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_set_application_name")]
    #[doc(alias = "application-name")]
    pub fn set_application_name(&self, application_name: &str) {
        unsafe {
            ffi::adw_about_window_set_application_name(
                self.to_glib_none().0,
                application_name.to_glib_none().0,
            );
        }
    }

    /// Sets the list of artists of the application.
    ///
    /// It will be displayed on the Credits page.
    ///
    /// Each name may contain email addresses and URLs, see the introduction for more
    /// details.
    ///
    /// See also:
    ///
    /// * [`developers`][struct@crate::AboutWindow#developers]
    /// * [`designers`][struct@crate::AboutWindow#designers]
    /// * [`documenters`][struct@crate::AboutWindow#documenters]
    /// * [`translator-credits`][struct@crate::AboutWindow#translator-credits]
    /// * [`add_credit_section()`][Self::add_credit_section()]
    /// * [`add_acknowledgement_section()`][Self::add_acknowledgement_section()]
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    /// ## `artists`
    /// the list of artists
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_set_artists")]
    #[doc(alias = "artists")]
    pub fn set_artists(&self, artists: &[&str]) {
        unsafe {
            ffi::adw_about_window_set_artists(self.to_glib_none().0, artists.to_glib_none().0);
        }
    }

    /// Sets the comments about the application.
    ///
    /// Comments will be shown on the Details page, above links.
    ///
    /// Unlike [`comments`][struct@crate::Gtk::AboutDialog#comments], this string can be long and
    /// detailed. It can also contain links and Pango markup.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    /// ## `comments`
    /// the comments
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_set_comments")]
    #[doc(alias = "comments")]
    pub fn set_comments(&self, comments: &str) {
        unsafe {
            ffi::adw_about_window_set_comments(self.to_glib_none().0, comments.to_glib_none().0);
        }
    }

    /// Sets the copyright information for @self.
    ///
    /// This should be a short string of one or two lines, for example:
    /// `© 2022 Example`.
    ///
    /// The copyright information will be displayed on the Legal page, before the
    /// application license.
    ///
    /// [`add_legal_section()`][Self::add_legal_section()] can be used to add copyright
    /// information for the application dependencies or other components.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    /// ## `copyright`
    /// the copyright information
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_set_copyright")]
    #[doc(alias = "copyright")]
    pub fn set_copyright(&self, copyright: &str) {
        unsafe {
            ffi::adw_about_window_set_copyright(self.to_glib_none().0, copyright.to_glib_none().0);
        }
    }

    /// Sets the debug information for @self.
    ///
    /// Debug information will be shown on the Troubleshooting page. It's intended
    /// to be attached to issue reports when reporting issues against the
    /// application.
    ///
    /// [`AboutWindow`][crate::AboutWindow] provides a quick way to save debug information to a file.
    /// When saving, [`debug-info-filename`][struct@crate::AboutWindow#debug-info-filename] would be used as
    /// the suggested filename.
    ///
    /// Debug information cannot contain markup or links.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    /// ## `debug_info`
    /// the debug information
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_set_debug_info")]
    #[doc(alias = "debug-info")]
    pub fn set_debug_info(&self, debug_info: &str) {
        unsafe {
            ffi::adw_about_window_set_debug_info(
                self.to_glib_none().0,
                debug_info.to_glib_none().0,
            );
        }
    }

    /// Sets the debug information filename for @self.
    ///
    /// It will be used as the suggested filename when saving debug information to a
    /// file.
    ///
    /// See [`debug-info`][struct@crate::AboutWindow#debug-info].
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    /// ## `filename`
    /// the debug info filename
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_set_debug_info_filename")]
    #[doc(alias = "debug-info-filename")]
    pub fn set_debug_info_filename(&self, filename: &str) {
        unsafe {
            ffi::adw_about_window_set_debug_info_filename(
                self.to_glib_none().0,
                filename.to_glib_none().0,
            );
        }
    }

    /// Sets the list of designers of the application.
    ///
    /// It will be displayed on the Credits page.
    ///
    /// Each name may contain email addresses and URLs, see the introduction for more
    /// details.
    ///
    /// See also:
    ///
    /// * [`developers`][struct@crate::AboutWindow#developers]
    /// * [`artists`][struct@crate::AboutWindow#artists]
    /// * [`documenters`][struct@crate::AboutWindow#documenters]
    /// * [`translator-credits`][struct@crate::AboutWindow#translator-credits]
    /// * [`add_credit_section()`][Self::add_credit_section()]
    /// * [`add_acknowledgement_section()`][Self::add_acknowledgement_section()]
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    /// ## `designers`
    /// the list of designers
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_set_designers")]
    #[doc(alias = "designers")]
    pub fn set_designers(&self, designers: &[&str]) {
        unsafe {
            ffi::adw_about_window_set_designers(self.to_glib_none().0, designers.to_glib_none().0);
        }
    }

    /// Sets the developer name for @self.
    ///
    /// The developer name is displayed on the main page, under the application name.
    ///
    /// If the application is developed by multiple people, the developer name can be
    /// set to values like "AppName team", "AppName developers" or
    /// "The AppName project", and the individual contributors can be listed on the
    /// Credits page, with [`developers`][struct@crate::AboutWindow#developers] and related properties.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    /// ## `developer_name`
    /// the developer name
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_set_developer_name")]
    #[doc(alias = "developer-name")]
    pub fn set_developer_name(&self, developer_name: &str) {
        unsafe {
            ffi::adw_about_window_set_developer_name(
                self.to_glib_none().0,
                developer_name.to_glib_none().0,
            );
        }
    }

    /// Sets the list of developers of the application.
    ///
    /// It will be displayed on the Credits page.
    ///
    /// Each name may contain email addresses and URLs, see the introduction for more
    /// details.
    ///
    /// See also:
    ///
    /// * [`designers`][struct@crate::AboutWindow#designers]
    /// * [`artists`][struct@crate::AboutWindow#artists]
    /// * [`documenters`][struct@crate::AboutWindow#documenters]
    /// * [`translator-credits`][struct@crate::AboutWindow#translator-credits]
    /// * [`add_credit_section()`][Self::add_credit_section()]
    /// * [`add_acknowledgement_section()`][Self::add_acknowledgement_section()]
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    /// ## `developers`
    /// the list of developers
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_set_developers")]
    #[doc(alias = "developers")]
    pub fn set_developers(&self, developers: &[&str]) {
        unsafe {
            ffi::adw_about_window_set_developers(
                self.to_glib_none().0,
                developers.to_glib_none().0,
            );
        }
    }

    /// Sets the list of documenters of the application.
    ///
    /// It will be displayed on the Credits page.
    ///
    /// Each name may contain email addresses and URLs, see the introduction for more
    /// details.
    ///
    /// See also:
    ///
    /// * [`developers`][struct@crate::AboutWindow#developers]
    /// * [`designers`][struct@crate::AboutWindow#designers]
    /// * [`artists`][struct@crate::AboutWindow#artists]
    /// * [`translator-credits`][struct@crate::AboutWindow#translator-credits]
    /// * [`add_credit_section()`][Self::add_credit_section()]
    /// * [`add_acknowledgement_section()`][Self::add_acknowledgement_section()]
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    /// ## `documenters`
    /// the list of documenters
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_set_documenters")]
    #[doc(alias = "documenters")]
    pub fn set_documenters(&self, documenters: &[&str]) {
        unsafe {
            ffi::adw_about_window_set_documenters(
                self.to_glib_none().0,
                documenters.to_glib_none().0,
            );
        }
    }

    /// Sets the issue tracker URL for @self.
    ///
    /// The issue tracker link is displayed on the main page.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    /// ## `issue_url`
    /// the issue tracker URL
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_set_issue_url")]
    #[doc(alias = "issue-url")]
    pub fn set_issue_url(&self, issue_url: &str) {
        unsafe {
            ffi::adw_about_window_set_issue_url(self.to_glib_none().0, issue_url.to_glib_none().0);
        }
    }

    /// Sets the license for @self.
    ///
    /// This can be used to set a custom text for the license if it can't be set via
    /// [`license-type`][struct@crate::AboutWindow#license-type].
    ///
    /// When set, [`license-type`][struct@crate::AboutWindow#license-type] will be set to
    /// `GTK_LICENSE_CUSTOM`.
    ///
    /// The license text will be displayed on the Legal page, below the copyright
    /// information.
    ///
    /// License text can contain Pango markup and links.
    ///
    /// [`add_legal_section()`][Self::add_legal_section()] can be used to add license information
    /// for the application dependencies or other components.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    /// ## `license`
    /// the license
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_set_license")]
    #[doc(alias = "license")]
    pub fn set_license(&self, license: &str) {
        unsafe {
            ffi::adw_about_window_set_license(self.to_glib_none().0, license.to_glib_none().0);
        }
    }

    /// Sets the license for @self from a list of known licenses.
    ///
    /// If the application's license is not in the list,
    /// [`license`][struct@crate::AboutWindow#license] can be used instead. The license type will be
    /// automatically set to `GTK_LICENSE_CUSTOM` in that case.
    ///
    /// If @license_type is `GTK_LICENSE_UNKNOWN`, no information will be displayed.
    ///
    /// If @license_type is different from `GTK_LICENSE_CUSTOM`.
    /// [`license`][struct@crate::AboutWindow#license] will be cleared out.
    ///
    /// The license description will be displayed on the Legal page, below the
    /// copyright information.
    ///
    /// [`add_legal_section()`][Self::add_legal_section()] can be used to add license information
    /// for the application dependencies or other components.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    /// ## `license_type`
    /// the license type
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_set_license_type")]
    #[doc(alias = "license-type")]
    pub fn set_license_type(&self, license_type: gtk::License) {
        unsafe {
            ffi::adw_about_window_set_license_type(self.to_glib_none().0, license_type.into_glib());
        }
    }

    /// Sets the release notes for @self.
    ///
    /// Release notes are displayed on the the What's New page.
    ///
    /// Release notes are formatted the same way as
    /// [AppStream descriptions](https://freedesktop.org/software/appstream/docs/chap-Metadata.html#tag-description).
    ///
    /// The supported formatting options are:
    ///
    /// * Paragraph (`<p>`)
    /// * Ordered list (`<ol>`), with list items (`<li>`)
    /// * Unordered list (`<ul>`), with list items (`<li>`)
    ///
    /// Within paragraphs and list items, emphasis (`<em>`) and inline code
    /// (`<code>`) text styles are supported. The emphasis is rendered in italic,
    /// while inline code is shown in a monospaced font.
    ///
    /// Any text outside paragraphs or list items is ignored.
    ///
    /// Nested lists are not supported.
    ///
    /// [`AboutWindow`][crate::AboutWindow] displays the version above the release notes. If set, the
    /// [`release-notes-version`][struct@crate::AboutWindow#release-notes-version] of the property will be used
    /// as the version; otherwise, [`version`][struct@crate::AboutWindow#version] is used.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    /// ## `release_notes`
    /// the release notes
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_set_release_notes")]
    #[doc(alias = "release-notes")]
    pub fn set_release_notes(&self, release_notes: &str) {
        unsafe {
            ffi::adw_about_window_set_release_notes(
                self.to_glib_none().0,
                release_notes.to_glib_none().0,
            );
        }
    }

    /// Sets the version described by the application's release notes.
    ///
    /// The release notes version is displayed on the What's New page, above the
    /// release notes.
    ///
    /// If not set, [`version`][struct@crate::AboutWindow#version] will be used instead.
    ///
    /// For example, an application with the current version 2.0.2 might want to
    /// keep the release notes from 2.0.0, and set the release notes version
    /// accordingly.
    ///
    /// See [`release-notes`][struct@crate::AboutWindow#release-notes].
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    /// ## `version`
    /// the release notes version
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_set_release_notes_version")]
    #[doc(alias = "release-notes-version")]
    pub fn set_release_notes_version(&self, version: &str) {
        unsafe {
            ffi::adw_about_window_set_release_notes_version(
                self.to_glib_none().0,
                version.to_glib_none().0,
            );
        }
    }

    /// Sets the URL of the support page for @self.
    ///
    /// The support page link is displayed on the main page.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    /// ## `support_url`
    /// the support page URL
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_set_support_url")]
    #[doc(alias = "support-url")]
    pub fn set_support_url(&self, support_url: &str) {
        unsafe {
            ffi::adw_about_window_set_support_url(
                self.to_glib_none().0,
                support_url.to_glib_none().0,
            );
        }
    }

    /// Sets the translator credits string.
    ///
    /// It will be displayed on the Credits page.
    ///
    /// This string should be `"translator-credits"` or `"translator_credits"` and
    /// should be marked as translatable.
    ///
    /// The string may contain email addresses and URLs, see the introduction for
    /// more details. When there is more than one translator, they must be
    /// separated by a newline in the same string.
    ///
    /// See also:
    ///
    /// * [`developers`][struct@crate::AboutWindow#developers]
    /// * [`designers`][struct@crate::AboutWindow#designers]
    /// * [`artists`][struct@crate::AboutWindow#artists]
    /// * [`documenters`][struct@crate::AboutWindow#documenters]
    /// * [`add_credit_section()`][Self::add_credit_section()]
    /// * [`add_acknowledgement_section()`][Self::add_acknowledgement_section()]
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    /// ## `translator_credits`
    /// the translator credits
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_set_translator_credits")]
    #[doc(alias = "translator-credits")]
    pub fn set_translator_credits(&self, translator_credits: &str) {
        unsafe {
            ffi::adw_about_window_set_translator_credits(
                self.to_glib_none().0,
                translator_credits.to_glib_none().0,
            );
        }
    }

    /// Sets the version for @self.
    ///
    /// The version is displayed on the main page.
    ///
    /// If [`release-notes-version`][struct@crate::AboutWindow#release-notes-version] is not set, the version will
    /// also be displayed above the release notes on the What's New page.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    /// ## `version`
    /// the version
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_set_version")]
    #[doc(alias = "version")]
    pub fn set_version(&self, version: &str) {
        unsafe {
            ffi::adw_about_window_set_version(self.to_glib_none().0, version.to_glib_none().0);
        }
    }

    /// Sets the application website URL for @self.
    ///
    /// Website is displayed on the Details page, below comments, or on the main page
    /// if the Details page doesn't have any other content.
    ///
    /// Applications can add other links below, see [`add_link()`][Self::add_link()].
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    /// ## `website`
    /// the website URL
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[allow(deprecated)]
    #[doc(alias = "adw_about_window_set_website")]
    #[doc(alias = "website")]
    pub fn set_website(&self, website: &str) {
        unsafe {
            ffi::adw_about_window_set_website(self.to_glib_none().0, website.to_glib_none().0);
        }
    }

    /// Emitted when a URL is activated.
    ///
    /// Applications may connect to it to override the default behavior, which is
    /// to call `show_uri()`.
    ///
    /// # Deprecated since 1.6
    ///
    /// Use [`AboutDialog`][crate::AboutDialog].
    /// ## `uri`
    /// the URI to activate
    ///
    /// # Returns
    ///
    /// `TRUE` if the link has been activated
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[doc(alias = "activate-link")]
    pub fn connect_activate_link<F: Fn(&Self, &str) -> bool + 'static>(
        &self,
        f: F,
    ) -> SignalHandlerId {
        unsafe extern "C" fn activate_link_trampoline<
            F: Fn(&AboutWindow, &str) -> bool + 'static,
        >(
            this: *mut ffi::AdwAboutWindow,
            uri: *mut std::ffi::c_char,
            f: glib::ffi::gpointer,
        ) -> glib::ffi::gboolean {
            let f: &F = &*(f as *const F);
            f(
                &from_glib_borrow(this),
                &glib::GString::from_glib_borrow(uri),
            )
            .into_glib()
        }
        unsafe {
            let f: Box_<F> = Box_::new(f);
            connect_raw(
                self.as_ptr() as *mut _,
                c"activate-link".as_ptr() as *const _,
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    activate_link_trampoline::<F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[doc(alias = "application-icon")]
    pub fn connect_application_icon_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn notify_application_icon_trampoline<F: Fn(&AboutWindow) + 'static>(
            this: *mut ffi::AdwAboutWindow,
            _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 _,
                c"notify::application-icon".as_ptr() as *const _,
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    notify_application_icon_trampoline::<F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[doc(alias = "application-name")]
    pub fn connect_application_name_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn notify_application_name_trampoline<F: Fn(&AboutWindow) + 'static>(
            this: *mut ffi::AdwAboutWindow,
            _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 _,
                c"notify::application-name".as_ptr() as *const _,
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    notify_application_name_trampoline::<F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[doc(alias = "artists")]
    pub fn connect_artists_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn notify_artists_trampoline<F: Fn(&AboutWindow) + 'static>(
            this: *mut ffi::AdwAboutWindow,
            _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 _,
                c"notify::artists".as_ptr() as *const _,
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    notify_artists_trampoline::<F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[doc(alias = "comments")]
    pub fn connect_comments_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn notify_comments_trampoline<F: Fn(&AboutWindow) + 'static>(
            this: *mut ffi::AdwAboutWindow,
            _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 _,
                c"notify::comments".as_ptr() as *const _,
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    notify_comments_trampoline::<F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[doc(alias = "copyright")]
    pub fn connect_copyright_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn notify_copyright_trampoline<F: Fn(&AboutWindow) + 'static>(
            this: *mut ffi::AdwAboutWindow,
            _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 _,
                c"notify::copyright".as_ptr() as *const _,
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    notify_copyright_trampoline::<F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[doc(alias = "debug-info")]
    pub fn connect_debug_info_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn notify_debug_info_trampoline<F: Fn(&AboutWindow) + 'static>(
            this: *mut ffi::AdwAboutWindow,
            _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 _,
                c"notify::debug-info".as_ptr() as *const _,
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    notify_debug_info_trampoline::<F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[doc(alias = "debug-info-filename")]
    pub fn connect_debug_info_filename_notify<F: Fn(&Self) + 'static>(
        &self,
        f: F,
    ) -> SignalHandlerId {
        unsafe extern "C" fn notify_debug_info_filename_trampoline<
            F: Fn(&AboutWindow) + 'static,
        >(
            this: *mut ffi::AdwAboutWindow,
            _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 _,
                c"notify::debug-info-filename".as_ptr() as *const _,
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    notify_debug_info_filename_trampoline::<F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[doc(alias = "designers")]
    pub fn connect_designers_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn notify_designers_trampoline<F: Fn(&AboutWindow) + 'static>(
            this: *mut ffi::AdwAboutWindow,
            _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 _,
                c"notify::designers".as_ptr() as *const _,
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    notify_designers_trampoline::<F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[doc(alias = "developer-name")]
    pub fn connect_developer_name_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn notify_developer_name_trampoline<F: Fn(&AboutWindow) + 'static>(
            this: *mut ffi::AdwAboutWindow,
            _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 _,
                c"notify::developer-name".as_ptr() as *const _,
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    notify_developer_name_trampoline::<F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[doc(alias = "developers")]
    pub fn connect_developers_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn notify_developers_trampoline<F: Fn(&AboutWindow) + 'static>(
            this: *mut ffi::AdwAboutWindow,
            _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 _,
                c"notify::developers".as_ptr() as *const _,
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    notify_developers_trampoline::<F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[doc(alias = "documenters")]
    pub fn connect_documenters_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn notify_documenters_trampoline<F: Fn(&AboutWindow) + 'static>(
            this: *mut ffi::AdwAboutWindow,
            _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 _,
                c"notify::documenters".as_ptr() as *const _,
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    notify_documenters_trampoline::<F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[doc(alias = "issue-url")]
    pub fn connect_issue_url_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn notify_issue_url_trampoline<F: Fn(&AboutWindow) + 'static>(
            this: *mut ffi::AdwAboutWindow,
            _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 _,
                c"notify::issue-url".as_ptr() as *const _,
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    notify_issue_url_trampoline::<F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[doc(alias = "license")]
    pub fn connect_license_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn notify_license_trampoline<F: Fn(&AboutWindow) + 'static>(
            this: *mut ffi::AdwAboutWindow,
            _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 _,
                c"notify::license".as_ptr() as *const _,
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    notify_license_trampoline::<F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[doc(alias = "license-type")]
    pub fn connect_license_type_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn notify_license_type_trampoline<F: Fn(&AboutWindow) + 'static>(
            this: *mut ffi::AdwAboutWindow,
            _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 _,
                c"notify::license-type".as_ptr() as *const _,
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    notify_license_type_trampoline::<F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[doc(alias = "release-notes")]
    pub fn connect_release_notes_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn notify_release_notes_trampoline<F: Fn(&AboutWindow) + 'static>(
            this: *mut ffi::AdwAboutWindow,
            _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 _,
                c"notify::release-notes".as_ptr() as *const _,
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    notify_release_notes_trampoline::<F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[doc(alias = "release-notes-version")]
    pub fn connect_release_notes_version_notify<F: Fn(&Self) + 'static>(
        &self,
        f: F,
    ) -> SignalHandlerId {
        unsafe extern "C" fn notify_release_notes_version_trampoline<
            F: Fn(&AboutWindow) + 'static,
        >(
            this: *mut ffi::AdwAboutWindow,
            _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 _,
                c"notify::release-notes-version".as_ptr() as *const _,
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    notify_release_notes_version_trampoline::<F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[doc(alias = "support-url")]
    pub fn connect_support_url_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn notify_support_url_trampoline<F: Fn(&AboutWindow) + 'static>(
            this: *mut ffi::AdwAboutWindow,
            _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 _,
                c"notify::support-url".as_ptr() as *const _,
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    notify_support_url_trampoline::<F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[doc(alias = "translator-credits")]
    pub fn connect_translator_credits_notify<F: Fn(&Self) + 'static>(
        &self,
        f: F,
    ) -> SignalHandlerId {
        unsafe extern "C" fn notify_translator_credits_trampoline<F: Fn(&AboutWindow) + 'static>(
            this: *mut ffi::AdwAboutWindow,
            _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 _,
                c"notify::translator-credits".as_ptr() as *const _,
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    notify_translator_credits_trampoline::<F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[doc(alias = "version")]
    pub fn connect_version_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn notify_version_trampoline<F: Fn(&AboutWindow) + 'static>(
            this: *mut ffi::AdwAboutWindow,
            _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 _,
                c"notify::version".as_ptr() as *const _,
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    notify_version_trampoline::<F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[doc(alias = "website")]
    pub fn connect_website_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn notify_website_trampoline<F: Fn(&AboutWindow) + 'static>(
            this: *mut ffi::AdwAboutWindow,
            _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 _,
                c"notify::website".as_ptr() as *const _,
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    notify_website_trampoline::<F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }
}

#[cfg(feature = "v1_2")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
impl Default for AboutWindow {
    fn default() -> Self {
        Self::new()
    }
}

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

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

    /// The name of the application icon.
    ///
    /// The icon is displayed at the top of the main page.
    /// Use [`AboutDialog`][crate::AboutDialog].
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    pub fn application_icon(self, application_icon: impl Into<glib::GString>) -> Self {
        Self {
            builder: self
                .builder
                .property("application-icon", application_icon.into()),
        }
    }

    /// The name of the application.
    ///
    /// The name is displayed at the top of the main page.
    /// Use [`AboutDialog`][crate::AboutDialog].
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    pub fn application_name(self, application_name: impl Into<glib::GString>) -> Self {
        Self {
            builder: self
                .builder
                .property("application-name", application_name.into()),
        }
    }

    /// The list of artists of the application.
    ///
    /// It will be displayed on the Credits page.
    ///
    /// Each name may contain email addresses and URLs, see the introduction for
    /// more details.
    ///
    /// See also:
    ///
    /// * [`developers`][struct@crate::AboutWindow#developers]
    /// * [`designers`][struct@crate::AboutWindow#designers]
    /// * [`documenters`][struct@crate::AboutWindow#documenters]
    /// * [`translator-credits`][struct@crate::AboutWindow#translator-credits]
    /// * [`AboutWindow::add_credit_section()`][crate::AboutWindow::add_credit_section()]
    /// * [`AboutWindow::add_acknowledgement_section()`][crate::AboutWindow::add_acknowledgement_section()]
    /// Use [`AboutDialog`][crate::AboutDialog].
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    pub fn artists(self, artists: impl Into<glib::StrV>) -> Self {
        Self {
            builder: self.builder.property("artists", artists.into()),
        }
    }

    /// The comments about the application.
    ///
    /// Comments will be shown on the Details page, above links.
    ///
    /// Unlike [`comments`][struct@crate::Gtk::AboutDialog#comments], this string can be long and
    /// detailed. It can also contain links and Pango markup.
    /// Use [`AboutDialog`][crate::AboutDialog].
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    pub fn comments(self, comments: impl Into<glib::GString>) -> Self {
        Self {
            builder: self.builder.property("comments", comments.into()),
        }
    }

    /// The copyright information.
    ///
    /// This should be a short string of one or two lines, for example:
    /// `© 2022 Example`.
    ///
    /// The copyright information will be displayed on the Legal page, above the
    /// application license.
    ///
    /// [`AboutWindow::add_legal_section()`][crate::AboutWindow::add_legal_section()] can be used to add copyright
    /// information for the application dependencies or other components.
    /// Use [`AboutDialog`][crate::AboutDialog].
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    pub fn copyright(self, copyright: impl Into<glib::GString>) -> Self {
        Self {
            builder: self.builder.property("copyright", copyright.into()),
        }
    }

    /// The debug information.
    ///
    /// Debug information will be shown on the Troubleshooting page. It's intended
    /// to be attached to issue reports when reporting issues against the
    /// application.
    ///
    /// [`AboutWindow`][crate::AboutWindow] provides a quick way to save debug information to a file.
    /// When saving, [`debug-info-filename`][struct@crate::AboutWindow#debug-info-filename] would be used as
    /// the suggested filename.
    ///
    /// Debug information cannot contain markup or links.
    /// Use [`AboutDialog`][crate::AboutDialog].
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    pub fn debug_info(self, debug_info: impl Into<glib::GString>) -> Self {
        Self {
            builder: self.builder.property("debug-info", debug_info.into()),
        }
    }

    /// The debug information filename.
    ///
    /// It will be used as the suggested filename when saving debug information to
    /// a file.
    ///
    /// See [`debug-info`][struct@crate::AboutWindow#debug-info].
    /// Use [`AboutDialog`][crate::AboutDialog].
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    pub fn debug_info_filename(self, debug_info_filename: impl Into<glib::GString>) -> Self {
        Self {
            builder: self
                .builder
                .property("debug-info-filename", debug_info_filename.into()),
        }
    }

    /// The list of designers of the application.
    ///
    /// It will be displayed on the Credits page.
    ///
    /// Each name may contain email addresses and URLs, see the introduction for
    /// more details.
    ///
    /// See also:
    ///
    /// * [`developers`][struct@crate::AboutWindow#developers]
    /// * [`artists`][struct@crate::AboutWindow#artists]
    /// * [`documenters`][struct@crate::AboutWindow#documenters]
    /// * [`translator-credits`][struct@crate::AboutWindow#translator-credits]
    /// * [`AboutWindow::add_credit_section()`][crate::AboutWindow::add_credit_section()]
    /// * [`AboutWindow::add_acknowledgement_section()`][crate::AboutWindow::add_acknowledgement_section()]
    /// Use [`AboutDialog`][crate::AboutDialog].
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    pub fn designers(self, designers: impl Into<glib::StrV>) -> Self {
        Self {
            builder: self.builder.property("designers", designers.into()),
        }
    }

    /// The developer name.
    ///
    /// The developer name is displayed on the main page, under the application
    /// name.
    ///
    /// If the application is developed by multiple people, the developer name can
    /// be set to values like "AppName team", "AppName developers" or
    /// "The AppName project", and the individual contributors can be listed on the
    /// Credits page, with [`developers`][struct@crate::AboutWindow#developers] and related
    /// properties.
    /// Use [`AboutDialog`][crate::AboutDialog].
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    pub fn developer_name(self, developer_name: impl Into<glib::GString>) -> Self {
        Self {
            builder: self
                .builder
                .property("developer-name", developer_name.into()),
        }
    }

    /// The list of developers of the application.
    ///
    /// It will be displayed on the Credits page.
    ///
    /// Each name may contain email addresses and URLs, see the introduction for
    /// more details.
    ///
    /// See also:
    ///
    /// * [`designers`][struct@crate::AboutWindow#designers]
    /// * [`artists`][struct@crate::AboutWindow#artists]
    /// * [`documenters`][struct@crate::AboutWindow#documenters]
    /// * [`translator-credits`][struct@crate::AboutWindow#translator-credits]
    /// * [`AboutWindow::add_credit_section()`][crate::AboutWindow::add_credit_section()]
    /// * [`AboutWindow::add_acknowledgement_section()`][crate::AboutWindow::add_acknowledgement_section()]
    /// Use [`AboutDialog`][crate::AboutDialog].
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    pub fn developers(self, developers: impl Into<glib::StrV>) -> Self {
        Self {
            builder: self.builder.property("developers", developers.into()),
        }
    }

    /// The list of documenters of the application.
    ///
    /// It will be displayed on the Credits page.
    ///
    /// Each name may contain email addresses and URLs, see the introduction for
    /// more details.
    ///
    /// See also:
    ///
    /// * [`developers`][struct@crate::AboutWindow#developers]
    /// * [`designers`][struct@crate::AboutWindow#designers]
    /// * [`artists`][struct@crate::AboutWindow#artists]
    /// * [`translator-credits`][struct@crate::AboutWindow#translator-credits]
    /// * [`AboutWindow::add_credit_section()`][crate::AboutWindow::add_credit_section()]
    /// * [`AboutWindow::add_acknowledgement_section()`][crate::AboutWindow::add_acknowledgement_section()]
    /// Use [`AboutDialog`][crate::AboutDialog].
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    pub fn documenters(self, documenters: impl Into<glib::StrV>) -> Self {
        Self {
            builder: self.builder.property("documenters", documenters.into()),
        }
    }

    /// The URL for the application's issue tracker.
    ///
    /// The issue tracker link is displayed on the main page.
    /// Use [`AboutDialog`][crate::AboutDialog].
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    pub fn issue_url(self, issue_url: impl Into<glib::GString>) -> Self {
        Self {
            builder: self.builder.property("issue-url", issue_url.into()),
        }
    }

    /// The license text.
    ///
    /// This can be used to set a custom text for the license if it can't be set
    /// via [`license-type`][struct@crate::AboutWindow#license-type].
    ///
    /// When set, [`license-type`][struct@crate::AboutWindow#license-type] will be set to
    /// `GTK_LICENSE_CUSTOM`.
    ///
    /// The license text will be displayed on the Legal page, below the copyright
    /// information.
    ///
    /// License text can contain Pango markup and links.
    ///
    /// [`AboutWindow::add_legal_section()`][crate::AboutWindow::add_legal_section()] can be used to add license
    /// information for the application dependencies or other components.
    /// Use [`AboutDialog`][crate::AboutDialog].
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    pub fn license(self, license: impl Into<glib::GString>) -> Self {
        Self {
            builder: self.builder.property("license", license.into()),
        }
    }

    /// The license type.
    ///
    /// Allows to set the application's license froma list of known licenses.
    ///
    /// If the application's license is not in the list,
    /// [`license`][struct@crate::AboutWindow#license] can be used instead. The license type will
    /// be automatically set to `GTK_LICENSE_CUSTOM` in that case.
    ///
    /// If set to `GTK_LICENSE_UNKNOWN`, no information will be displayed.
    ///
    /// If the license type is different from `GTK_LICENSE_CUSTOM`.
    /// [`license`][struct@crate::AboutWindow#license] will be cleared out.
    ///
    /// The license description will be displayed on the Legal page, below the
    /// copyright information.
    ///
    /// [`AboutWindow::add_legal_section()`][crate::AboutWindow::add_legal_section()] can be used to add license
    /// information for the application dependencies or other components.
    /// Use [`AboutDialog`][crate::AboutDialog].
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    pub fn license_type(self, license_type: gtk::License) -> Self {
        Self {
            builder: self.builder.property("license-type", license_type),
        }
    }

    /// The release notes of the application.
    ///
    /// Release notes are displayed on the the What's New page.
    ///
    /// Release notes are formatted the same way as
    /// [AppStream descriptions](https://freedesktop.org/software/appstream/docs/chap-Metadata.html#tag-description).
    ///
    /// The supported formatting options are:
    ///
    /// * Paragraph (`<p>`)
    /// * Ordered list (`<ol>`), with list items (`<li>`)
    /// * Unordered list (`<ul>`), with list items (`<li>`)
    ///
    /// Within paragraphs and list items, emphasis (`<em>`) and inline code
    /// (`<code>`) text styles are supported. The emphasis is rendered in italic,
    /// while inline code is shown in a monospaced font.
    ///
    /// Any text outside paragraphs or list items is ignored.
    ///
    /// Nested lists are not supported.
    ///
    /// [`AboutWindow`][crate::AboutWindow] displays the version above the release notes. If set, the
    /// [`release-notes-version`][struct@crate::AboutWindow#release-notes-version] of the property will be used
    /// as the version; otherwise, [`version`][struct@crate::AboutWindow#version] is used.
    /// Use [`AboutDialog`][crate::AboutDialog].
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    pub fn release_notes(self, release_notes: impl Into<glib::GString>) -> Self {
        Self {
            builder: self.builder.property("release-notes", release_notes.into()),
        }
    }

    /// The version described by the application's release notes.
    ///
    /// The release notes version is displayed on the What's New page, above the
    /// release notes.
    ///
    /// If not set, [`version`][struct@crate::AboutWindow#version] will be used instead.
    ///
    /// For example, an application with the current version 2.0.2 might want to
    /// keep the release notes from 2.0.0, and set the release notes version
    /// accordingly.
    ///
    /// See [`release-notes`][struct@crate::AboutWindow#release-notes].
    /// Use [`AboutDialog`][crate::AboutDialog].
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    pub fn release_notes_version(self, release_notes_version: impl Into<glib::GString>) -> Self {
        Self {
            builder: self
                .builder
                .property("release-notes-version", release_notes_version.into()),
        }
    }

    /// The URL of the application's support page.
    ///
    /// The support page link is displayed on the main page.
    /// Use [`AboutDialog`][crate::AboutDialog].
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    pub fn support_url(self, support_url: impl Into<glib::GString>) -> Self {
        Self {
            builder: self.builder.property("support-url", support_url.into()),
        }
    }

    /// The translator credits string.
    ///
    /// It will be displayed on the Credits page.
    ///
    /// This string should be `"translator-credits"` or `"translator_credits"` and
    /// should be marked as translatable.
    ///
    /// The string may contain email addresses and URLs, see the introduction for
    /// more details.
    ///
    /// See also:
    ///
    /// * [`developers`][struct@crate::AboutWindow#developers]
    /// * [`designers`][struct@crate::AboutWindow#designers]
    /// * [`artists`][struct@crate::AboutWindow#artists]
    /// * [`documenters`][struct@crate::AboutWindow#documenters]
    /// * [`AboutWindow::add_credit_section()`][crate::AboutWindow::add_credit_section()]
    /// * [`AboutWindow::add_acknowledgement_section()`][crate::AboutWindow::add_acknowledgement_section()]
    /// Use [`AboutDialog`][crate::AboutDialog].
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    pub fn translator_credits(self, translator_credits: impl Into<glib::GString>) -> Self {
        Self {
            builder: self
                .builder
                .property("translator-credits", translator_credits.into()),
        }
    }

    /// The version of the application.
    ///
    /// The version is displayed on the main page.
    ///
    /// If [`release-notes-version`][struct@crate::AboutWindow#release-notes-version] is not set, the version
    /// will also be displayed above the release notes on the What's New page.
    /// Use [`AboutDialog`][crate::AboutDialog].
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    pub fn version(self, version: impl Into<glib::GString>) -> Self {
        Self {
            builder: self.builder.property("version", version.into()),
        }
    }

    /// The URL of the application's website.
    ///
    /// Website is displayed on the Details page, below comments, or on the main
    /// page if the Details page doesn't have any other content.
    ///
    /// Applications can add other links below, see [`AboutWindow::add_link()`][crate::AboutWindow::add_link()].
    /// Use [`AboutDialog`][crate::AboutDialog].
    #[cfg(feature = "v1_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_2")))]
    #[cfg_attr(feature = "v1_6", deprecated = "Since 1.6")]
    pub fn website(self, website: impl Into<glib::GString>) -> Self {
        Self {
            builder: self.builder.property("website", website.into()),
        }
    }

    /// Whether adaptive preview is currently open.
    ///
    /// Adaptive preview is a debugging tool used for testing the window
    /// contents at specific screen sizes, simulating mobile environment.
    ///
    /// Adaptive preview can always be accessed from inspector. This function
    /// allows applications to open it manually.
    ///
    /// Most applications should not use this property.
    #[cfg(feature = "v1_7")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v1_7")))]
    pub fn adaptive_preview(self, adaptive_preview: bool) -> Self {
        Self {
            builder: self.builder.property("adaptive-preview", adaptive_preview),
        }
    }

    /// The content widget.
    ///
    /// This property should always be used instead of [`child`][struct@crate::gtk::Window#child].
    pub fn content(self, content: &impl IsA<gtk::Widget>) -> Self {
        Self {
            builder: self.builder.property("content", content.clone().upcast()),
        }
    }

    /// The [`gtk::Application`][crate::gtk::Application] associated with the window.
    ///
    /// The application will be kept alive for at least as long as it
    /// has any windows associated with it (see g_application_hold()
    /// for a way to keep it alive without windows).
    ///
    /// Normally, the connection between the application and the window
    /// will remain until the window is destroyed, but you can explicitly
    /// remove it by setting the this property to `NULL`.
    pub fn application(self, application: &impl IsA<gtk::Application>) -> Self {
        Self {
            builder: self
                .builder
                .property("application", application.clone().upcast()),
        }
    }

    /// Whether the window should have a frame (also known as *decorations*).
    pub fn decorated(self, decorated: bool) -> Self {
        Self {
            builder: self.builder.property("decorated", decorated),
        }
    }

    /// The default height of the window.
    pub fn default_height(self, default_height: i32) -> Self {
        Self {
            builder: self.builder.property("default-height", default_height),
        }
    }

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

    /// The default width of the window.
    pub fn default_width(self, default_width: i32) -> Self {
        Self {
            builder: self.builder.property("default-width", default_width),
        }
    }

    /// Whether the window frame should have a close button.
    pub fn deletable(self, deletable: bool) -> Self {
        Self {
            builder: self.builder.property("deletable", deletable),
        }
    }

    /// If this window should be destroyed when the parent is destroyed.
    pub fn destroy_with_parent(self, destroy_with_parent: bool) -> Self {
        Self {
            builder: self
                .builder
                .property("destroy-with-parent", destroy_with_parent),
        }
    }

    /// The display that will display this window.
    pub fn display(self, display: &gdk::Display) -> Self {
        Self {
            builder: self.builder.property("display", display.clone()),
        }
    }

    /// Whether 'focus rectangles' are currently visible in this window.
    ///
    /// This property is maintained by GTK based on user input
    /// and should not be set by applications.
    pub fn focus_visible(self, focus_visible: bool) -> Self {
        Self {
            builder: self.builder.property("focus-visible", focus_visible),
        }
    }

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

    /// Whether the window is fullscreen.
    ///
    /// Setting this property is the equivalent of calling
    /// [`GtkWindowExtManual::fullscreen()`][crate::gtk::prelude::GtkWindowExtManual::fullscreen()] or [`GtkWindowExtManual::unfullscreen()`][crate::gtk::prelude::GtkWindowExtManual::unfullscreen()];
    /// either operation is asynchronous, which means you will need to
    /// connect to the ::notify signal in order to know whether the
    /// operation was successful.
    pub fn fullscreened(self, fullscreened: bool) -> Self {
        Self {
            builder: self.builder.property("fullscreened", fullscreened),
        }
    }

    /// The gravity to use when resizing the window programmatically.
    ///
    /// Gravity describes which point of the window we want to keep
    /// fixed (meaning that the window will grow in the opposite direction).
    /// For example, a gravity of `GTK_WINDOW_GRAVITY_TOP_RIGHT` means that we
    /// want the to fix top right corner of the window.
    #[cfg(feature = "gtk_v4_20")]
    #[cfg_attr(docsrs, doc(cfg(feature = "gtk_v4_20")))]
    pub fn gravity(self, gravity: gtk::WindowGravity) -> Self {
        Self {
            builder: self.builder.property("gravity", gravity),
        }
    }

    /// Whether the window frame should handle <kbd>F10</kbd> for activating
    /// menubars.
    #[cfg(feature = "gtk_v4_2")]
    #[cfg_attr(docsrs, doc(cfg(feature = "gtk_v4_2")))]
    pub fn handle_menubar_accel(self, handle_menubar_accel: bool) -> Self {
        Self {
            builder: self
                .builder
                .property("handle-menubar-accel", handle_menubar_accel),
        }
    }

    /// If this window should be hidden instead of destroyed when the user clicks
    /// the close button.
    pub fn hide_on_close(self, hide_on_close: bool) -> Self {
        Self {
            builder: self.builder.property("hide-on-close", hide_on_close),
        }
    }

    /// Specifies the name of the themed icon to use as the window icon.
    ///
    /// See `Gtk::IconTheme` for more details.
    pub fn icon_name(self, icon_name: impl Into<glib::GString>) -> Self {
        Self {
            builder: self.builder.property("icon-name", icon_name.into()),
        }
    }

    /// Whether the window is maximized.
    ///
    /// Setting this property is the equivalent of calling
    /// [`GtkWindowExtManual::maximize()`][crate::gtk::prelude::GtkWindowExtManual::maximize()] or [`GtkWindowExtManual::unmaximize()`][crate::gtk::prelude::GtkWindowExtManual::unmaximize()];
    /// either operation is asynchronous, which means you will need to
    /// connect to the ::notify signal in order to know whether the
    /// operation was successful.
    pub fn maximized(self, maximized: bool) -> Self {
        Self {
            builder: self.builder.property("maximized", maximized),
        }
    }

    /// Whether mnemonics are currently visible in this window.
    ///
    /// This property is maintained by GTK based on user input,
    /// and should not be set by applications.
    pub fn mnemonics_visible(self, mnemonics_visible: bool) -> Self {
        Self {
            builder: self
                .builder
                .property("mnemonics-visible", mnemonics_visible),
        }
    }

    /// If true, the window is modal.
    pub fn modal(self, modal: bool) -> Self {
        Self {
            builder: self.builder.property("modal", modal),
        }
    }

    /// If true, users can resize the window.
    pub fn resizable(self, resizable: bool) -> Self {
        Self {
            builder: self.builder.property("resizable", resizable),
        }
    }

    /// A write-only property for setting window's startup notification identifier.
    pub fn startup_id(self, startup_id: impl Into<glib::GString>) -> Self {
        Self {
            builder: self.builder.property("startup-id", startup_id.into()),
        }
    }

    /// The title of the window.
    pub fn title(self, title: impl Into<glib::GString>) -> Self {
        Self {
            builder: self.builder.property("title", title.into()),
        }
    }

    /// The titlebar widget.
    #[cfg(feature = "gtk_v4_6")]
    #[cfg_attr(docsrs, doc(cfg(feature = "gtk_v4_6")))]
    pub fn titlebar(self, titlebar: &impl IsA<gtk::Widget>) -> Self {
        Self {
            builder: self.builder.property("titlebar", titlebar.clone().upcast()),
        }
    }

    /// The transient parent of the window.
    pub fn transient_for(self, transient_for: &impl IsA<gtk::Window>) -> Self {
        Self {
            builder: self
                .builder
                .property("transient-for", transient_for.clone().upcast()),
        }
    }

    /// 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),
        }
    }

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