class Adw::Dialog

Overview

An adaptive dialog container.

dialog-floating dialog-bottom

Adw::Dialog is similar to a window, but is shown within another window. It can be used with #Window and #ApplicationWindow, use Dialog::present to show it.

Adw::Dialog is not resizable. Use the [property@Dialog:content-width] and [property@Dialog:content-height] properties to set its size, or set [property@Dialog:follows-content-size] to TRUE to make the dialog track the content's size as it changes. Adw::Dialog can never be larger than its parent window.

Adw::Dialog can be presented as a centered floating window or a bottom sheet. By default it's automatic depending on the available size. [property@Dialog:presentation-mode] can be used to change that.

Adw::Dialog can be closed via Dialog::close.

When presented as a bottom sheet, Adw::Dialog can also be closed via swiping it down.

The [property@Dialog:can-close] can be used to prevent closing. In that case, [signal@Dialog::close-attempt] gets emitted instead.

Use Dialog::force_close to close the dialog even when can-close is set to FALSE.

Adw::Dialog is transient and doesn't integrate with the window below it, for example it's not possible to collapse it into a bottom bar. See #BottomSheet for persistent and more tightly integrated bottom sheets.

Header Bar Integration

When placed inside an Adw::Dialog, #HeaderBar will display the dialog title instead of window title. It will also adjust the decoration layout to ensure it always has a close button and nothing else. Set [property@HeaderBar:show-start-title-buttons] and [property@HeaderBar:show-end-title-buttons] to FALSE to remove it if it's unwanted.

Breakpoints

Adw::Dialog can be used with #Breakpoint the same way as #BreakpointBin. Refer to that widget's documentation for details.

Like Adw::BreakpointBin, if breakpoints are used, Adw::Dialog doesn't have a minimum size, and [property@Gtk.Widget:width-request] and [property@Gtk.Widget:height-request] properties must be set manually.

Included Modules

Direct Known Subclasses

Defined in:

lib/gi-crystal/src/auto/adw-1/dialog.cr

Constructors

Class Method Summary

Instance Method Summary

Instance methods inherited from module Gtk::ShortcutManager

to_unsafe to_unsafe

Constructor methods inherited from module Gtk::ShortcutManager

cast(obj : GObject::Object) : self cast

Class methods inherited from module Gtk::ShortcutManager

cast?(obj : GObject::Object) : self | Nil cast?, g_type : UInt64 g_type

Instance methods inherited from module Gtk::ConstraintTarget

to_unsafe to_unsafe

Constructor methods inherited from module Gtk::ConstraintTarget

cast(obj : GObject::Object) : self cast

Class methods inherited from module Gtk::ConstraintTarget

cast?(obj : GObject::Object) : self | Nil cast?, g_type : UInt64 g_type

Instance methods inherited from module Gtk::Buildable

buildable_id : String | Nil buildable_id, to_unsafe to_unsafe

Constructor methods inherited from module Gtk::Buildable

cast(obj : GObject::Object) : self cast

Class methods inherited from module Gtk::Buildable

cast?(obj : GObject::Object) : self | Nil cast?, g_type : UInt64 g_type

Instance methods inherited from module Gtk::Accessible

accessible_parent : Gtk::Accessible | Nil accessible_parent, accessible_role : Gtk::AccessibleRole accessible_role, accessible_role=(value : Gtk::AccessibleRole) : Gtk::AccessibleRole accessible_role=, announce(message : String, priority : Gtk::AccessibleAnnouncementPriority) : Nil announce, at_context : Gtk::ATContext at_context, bounds(x : Int32, y : Int32, width : Int32, height : Int32) : Bool bounds, first_accessible_child : Gtk::Accessible | Nil first_accessible_child, next_accessible_sibling : Gtk::Accessible | Nil next_accessible_sibling, platform_state(state : Gtk::AccessiblePlatformState) : Bool platform_state, reset_property(property : Gtk::AccessibleProperty) : Nil reset_property, reset_relation(relation : Gtk::AccessibleRelation) : Nil reset_relation, reset_state(state : Gtk::AccessibleState) : Nil reset_state, set_accessible_parent(parent : Gtk::Accessible | Nil, next_sibling : Gtk::Accessible | Nil) : Nil set_accessible_parent, to_unsafe to_unsafe, update_next_accessible_sibling(new_sibling : Gtk::Accessible | Nil) : Nil update_next_accessible_sibling, update_platform_state(state : Gtk::AccessiblePlatformState) : Nil update_platform_state, update_property(properties : Enumerable(Gtk::AccessibleProperty), values : Enumerable(_)) : Nil update_property, update_relation(relations : Enumerable(Gtk::AccessibleRelation), values : Enumerable(_)) : Nil update_relation, update_state(states : Enumerable(Gtk::AccessibleState), values : Enumerable(_)) : Nil update_state

Constructor methods inherited from module Gtk::Accessible

cast(obj : GObject::Object) : self cast

Class methods inherited from module Gtk::Accessible

cast?(obj : GObject::Object) : self | Nil cast?, g_type : UInt64 g_type

Instance methods inherited from class Gtk::Widget

==(other : self) ==, action_set_enabled(action_name : String, enabled : Bool) : Nil action_set_enabled, activate : Bool activate, activate_action(name : String, args : _ | Nil) : Bool activate_action, activate_default : Nil activate_default, add_controller(controller : Gtk::EventController) : Nil add_controller, add_css_class(css_class : String) : Nil add_css_class, add_mnemonic_label(label : Gtk::Widget) : Nil add_mnemonic_label, add_tick_callback(callback : Gtk::TickCallback) : UInt32 add_tick_callback, allocate(width : Int32, height : Int32, baseline : Int32, transform : Gsk::Transform | Nil) : Nil allocate, allocated_baseline : Int32 allocated_baseline, allocated_height : Int32 allocated_height, allocated_width : Int32 allocated_width, allocation : Gdk::Rectangle allocation, ancestor(widget_type : UInt64) : Gtk::Widget | Nil ancestor, baseline : Int32 baseline, can_focus : Bool can_focus, can_focus=(can_focus : Bool) : Nil can_focus=, can_focus? : Bool can_focus?, can_target : Bool can_target, can_target=(can_target : Bool) : Nil can_target=, can_target? : Bool can_target?, child_focus(direction : Gtk::DirectionType) : Bool child_focus, child_visible : Bool child_visible, child_visible=(child_visible : Bool) : Nil child_visible=, clipboard : Gdk::Clipboard clipboard, color : Gdk::RGBA color, compute_bounds(target : Gtk::Widget) : Graphene::Rect compute_bounds, compute_expand(orientation : Gtk::Orientation) : Bool compute_expand, compute_point(target : Gtk::Widget, point : Graphene::Point) : Graphene::Point compute_point, compute_transform(target : Gtk::Widget) : Graphene::Matrix compute_transform, contains(x : Float64, y : Float64) : Bool contains, create_pango_context : Pango::Context create_pango_context, create_pango_layout(text : String | Nil) : Pango::Layout create_pango_layout, css_classes : Enumerable(String) css_classes, css_classes=(classes : Enumerable(String)) : Nil css_classes=, css_name : String css_name, css_name=(value : String) : String
css_name=(value : Nil) : Nil css_name=, css_name? : String | Nil css_name?, cursor : Gdk::Cursor | Nil cursor, cursor=(cursor : Gdk::Cursor | Nil) : Nil cursor=, cursor_from_name=(name : String | Nil) : Nil cursor_from_name=, destroy_signal destroy_signal, direction : Gtk::TextDirection direction, direction=(dir : Gtk::TextDirection) : Nil direction=, direction_changed_signal direction_changed_signal, display : Gdk::Display display, dispose_template(widget_type : UInt64) : Nil dispose_template, drag_check_threshold(start_x : Int32, start_y : Int32, current_x : Int32, current_y : Int32) : Bool drag_check_threshold, error_bell : Nil error_bell, first_child : Gtk::Widget | Nil first_child, focus_child : Gtk::Widget | Nil focus_child, focus_child=(child : Gtk::Widget | Nil) : Nil focus_child=, focus_on_click : Bool focus_on_click, focus_on_click=(focus_on_click : Bool) : Nil focus_on_click=, focus_on_click? : Bool focus_on_click?, focusable : Bool focusable, focusable=(focusable : Bool) : Nil focusable=, focusable? : Bool focusable?, font_map : Pango::FontMap | Nil font_map, font_map=(font_map : Pango::FontMap | Nil) : Nil font_map=, font_options : Cairo::FontOptions | Nil font_options, font_options=(options : Cairo::FontOptions | Nil) : Nil font_options=, frame_clock : Gdk::FrameClock | Nil frame_clock, grab_focus : Bool grab_focus, halign : Gtk::Align halign, halign=(align : Gtk::Align) : Nil halign=, has_css_class(css_class : String) : Bool has_css_class, has_default : Bool has_default, has_default? : Bool has_default?, has_focus : Bool has_focus, has_focus? : Bool has_focus?, has_tooltip : Bool has_tooltip, has_tooltip=(has_tooltip : Bool) : Nil has_tooltip=, has_tooltip? : Bool has_tooltip?, has_visible_focus : Bool has_visible_focus, hash(hasher) hash, height : Int32 height, height_request : Int32 height_request, height_request=(value : Int32) : Int32 height_request=, hexpand : Bool hexpand, hexpand=(expand : Bool) : Nil hexpand=, hexpand? : Bool hexpand?, hexpand_set : Bool hexpand_set, hexpand_set=(set : Bool) : Nil hexpand_set=, hexpand_set? : Bool hexpand_set?, hide : Nil hide, hide_signal hide_signal, in_destruction : Bool in_destruction, init_template : Nil init_template, insert_action_group(name : String, group : Gio::ActionGroup | Nil) : Nil insert_action_group, insert_after(parent : Gtk::Widget, previous_sibling : Gtk::Widget | Nil) : Nil insert_after, insert_before(parent : Gtk::Widget, next_sibling : Gtk::Widget | Nil) : Nil insert_before, is_ancestor(ancestor : Gtk::Widget) : Bool is_ancestor, is_drawable : Bool is_drawable, is_focus : Bool is_focus, is_sensitive? : Bool is_sensitive?, is_visible? : Bool is_visible?, keynav_failed(direction : Gtk::DirectionType) : Bool keynav_failed, keynav_failed_signal keynav_failed_signal, last_child : Gtk::Widget | Nil last_child, layout_manager : Gtk::LayoutManager | Nil layout_manager, layout_manager=(layout_manager : Gtk::LayoutManager | Nil) : Nil layout_manager=, limit_events : Bool limit_events, limit_events=(limit_events : Bool) : Nil limit_events=, limit_events? : Bool limit_events?, list_mnemonic_labels : GLib::List list_mnemonic_labels, map : Nil map, map_signal map_signal, mapped : Bool mapped, margin_bottom : Int32 margin_bottom, margin_bottom=(margin : Int32) : Nil margin_bottom=, margin_end : Int32 margin_end, margin_end=(margin : Int32) : Nil margin_end=, margin_start : Int32 margin_start, margin_start=(margin : Int32) : Nil margin_start=, margin_top : Int32 margin_top, margin_top=(margin : Int32) : Nil margin_top=, measure(orientation : Gtk::Orientation, for_size : Int32) : Nil measure, mnemonic_activate(group_cycling : Bool) : Bool mnemonic_activate, mnemonic_activate_signal mnemonic_activate_signal, move_focus_signal move_focus_signal, name : String name, name=(name : String) : Nil
name=(value : Nil) : Nil name=, name? : String | Nil name?, native : Gtk::Native | Nil native, next_sibling : Gtk::Widget | Nil next_sibling, observe_children : Gio::ListModel observe_children, observe_controllers : Gio::ListModel observe_controllers, opacity : Float64 opacity, opacity=(opacity : Float64) : Nil opacity=, overflow : Gtk::Overflow overflow, overflow=(overflow : Gtk::Overflow) : Nil overflow=, pango_context : Pango::Context pango_context, parent : Gtk::Widget | Nil parent, parent=(parent : Gtk::Widget) : Nil parent=, pick(x : Float64, y : Float64, flags : Gtk::PickFlags) : Gtk::Widget | Nil pick, preferred_size : Gtk::Requisition preferred_size, prev_sibling : Gtk::Widget | Nil prev_sibling, primary_clipboard : Gdk::Clipboard primary_clipboard, query_tooltip_signal query_tooltip_signal, queue_allocate : Nil queue_allocate, queue_draw : Nil queue_draw, queue_resize : Nil queue_resize, realize : Nil realize, realize_signal realize_signal, realized : Bool realized, receives_default : Bool receives_default, receives_default=(receives_default : Bool) : Nil receives_default=, receives_default? : Bool receives_default?, remove_controller(controller : Gtk::EventController) : Nil remove_controller, remove_css_class(css_class : String) : Nil remove_css_class, remove_mnemonic_label(label : Gtk::Widget) : Nil remove_mnemonic_label, remove_tick_callback(id : UInt32) : Nil remove_tick_callback, request_mode : Gtk::SizeRequestMode request_mode, root : Gtk::Root | Nil root, scale_factor : Int32 scale_factor, sensitive : Bool sensitive, sensitive=(sensitive : Bool) : Nil sensitive=, sensitive? : Bool sensitive?, set_size_request(width : Int32, height : Int32) : Nil set_size_request, set_state_flags(flags : Gtk::StateFlags, clear : Bool) : Nil set_state_flags, settings : Gtk::Settings settings, should_layout : Bool should_layout, show : Nil show, show_signal show_signal, size(orientation : Gtk::Orientation) : Int32 size, size_allocate(allocation : Gdk::Rectangle, baseline : Int32) : Nil size_allocate, size_request : Nil size_request, snapshot_child(child : Gtk::Widget, snapshot : Gtk::Snapshot) : Nil snapshot_child, state_flags : Gtk::StateFlags state_flags, state_flags_changed_signal state_flags_changed_signal, style_context : Gtk::StyleContext style_context, tooltip_markup : String | Nil tooltip_markup, tooltip_markup=(value : String) : String
tooltip_markup=(value : Nil) : Nil
tooltip_markup=(markup : String | Nil) : Nil tooltip_markup=, tooltip_markup? : String | Nil tooltip_markup?, tooltip_text : String | Nil tooltip_text, tooltip_text=(value : String) : String
tooltip_text=(value : Nil) : Nil
tooltip_text=(text : String | Nil) : Nil tooltip_text=, tooltip_text? : String | Nil tooltip_text?, translate_coordinates(dest_widget : Gtk::Widget, src_x : Float64, src_y : Float64) : Bool translate_coordinates, trigger_tooltip_query : Nil trigger_tooltip_query, unmap : Nil unmap, unmap_signal unmap_signal, unparent : Nil unparent, unrealize : Nil unrealize, unrealize_signal unrealize_signal, unset_state_flags(flags : Gtk::StateFlags) : Nil unset_state_flags, valign : Gtk::Align valign, valign=(align : Gtk::Align) : Nil valign=, vexpand : Bool vexpand, vexpand=(expand : Bool) : Nil vexpand=, vexpand? : Bool vexpand?, vexpand_set : Bool vexpand_set, vexpand_set=(set : Bool) : Nil vexpand_set=, vexpand_set? : Bool vexpand_set?, visible : Bool visible, visible=(visible : Bool) : Nil visible=, visible? : Bool visible?, width : Int32 width, width_request : Int32 width_request, width_request=(value : Int32) : Int32 width_request=

Constructor methods inherited from class Gtk::Widget

new
new(*, accessible_role : Gtk::AccessibleRole | Nil = nil, can_focus : Bool | Nil = nil, can_target : Bool | Nil = nil, css_classes : Enumerable(String) | Nil = nil, css_name : String | Nil = nil, cursor : Gdk::Cursor | Nil = nil, focus_on_click : Bool | Nil = nil, focusable : Bool | Nil = nil, halign : Gtk::Align | Nil = nil, has_default : Bool | Nil = nil, has_focus : Bool | Nil = nil, has_tooltip : Bool | Nil = nil, height_request : Int32 | Nil = nil, hexpand : Bool | Nil = nil, hexpand_set : Bool | Nil = nil, layout_manager : Gtk::LayoutManager | Nil = nil, limit_events : Bool | Nil = nil, margin_bottom : Int32 | Nil = nil, margin_end : Int32 | Nil = nil, margin_start : Int32 | Nil = nil, margin_top : Int32 | Nil = nil, name : String | Nil = nil, opacity : Float64 | Nil = nil, overflow : Gtk::Overflow | Nil = nil, parent : Gtk::Widget | Nil = nil, receives_default : Bool | Nil = nil, root : Gtk::Root | Nil = nil, scale_factor : Int32 | Nil = nil, sensitive : Bool | Nil = nil, tooltip_markup : String | Nil = nil, tooltip_text : String | Nil = nil, valign : Gtk::Align | Nil = nil, vexpand : Bool | Nil = nil, vexpand_set : Bool | Nil = nil, visible : Bool | Nil = nil, width_request : Int32 | Nil = nil) new

Class methods inherited from class Gtk::Widget

default_direction : Gtk::TextDirection default_direction, default_direction=(dir : Gtk::TextDirection) : Nil default_direction=, g_type : UInt64 g_type

Instance methods inherited from module Gtk::ConstraintTarget

to_unsafe to_unsafe

Constructor methods inherited from module Gtk::ConstraintTarget

cast(obj : GObject::Object) : self cast

Class methods inherited from module Gtk::ConstraintTarget

cast?(obj : GObject::Object) : self | Nil cast?, g_type : UInt64 g_type

Instance methods inherited from module Gtk::Buildable

buildable_id : String | Nil buildable_id, to_unsafe to_unsafe

Constructor methods inherited from module Gtk::Buildable

cast(obj : GObject::Object) : self cast

Class methods inherited from module Gtk::Buildable

cast?(obj : GObject::Object) : self | Nil cast?, g_type : UInt64 g_type

Instance methods inherited from module Gtk::Accessible

accessible_parent : Gtk::Accessible | Nil accessible_parent, accessible_role : Gtk::AccessibleRole accessible_role, accessible_role=(value : Gtk::AccessibleRole) : Gtk::AccessibleRole accessible_role=, announce(message : String, priority : Gtk::AccessibleAnnouncementPriority) : Nil announce, at_context : Gtk::ATContext at_context, bounds(x : Int32, y : Int32, width : Int32, height : Int32) : Bool bounds, first_accessible_child : Gtk::Accessible | Nil first_accessible_child, next_accessible_sibling : Gtk::Accessible | Nil next_accessible_sibling, platform_state(state : Gtk::AccessiblePlatformState) : Bool platform_state, reset_property(property : Gtk::AccessibleProperty) : Nil reset_property, reset_relation(relation : Gtk::AccessibleRelation) : Nil reset_relation, reset_state(state : Gtk::AccessibleState) : Nil reset_state, set_accessible_parent(parent : Gtk::Accessible | Nil, next_sibling : Gtk::Accessible | Nil) : Nil set_accessible_parent, to_unsafe to_unsafe, update_next_accessible_sibling(new_sibling : Gtk::Accessible | Nil) : Nil update_next_accessible_sibling, update_platform_state(state : Gtk::AccessiblePlatformState) : Nil update_platform_state, update_property(properties : Enumerable(Gtk::AccessibleProperty), values : Enumerable(_)) : Nil update_property, update_relation(relations : Enumerable(Gtk::AccessibleRelation), values : Enumerable(_)) : Nil update_relation, update_state(states : Enumerable(Gtk::AccessibleState), values : Enumerable(_)) : Nil update_state

Constructor methods inherited from module Gtk::Accessible

cast(obj : GObject::Object) : self cast

Class methods inherited from module Gtk::Accessible

cast?(obj : GObject::Object) : self | Nil cast?, g_type : UInt64 g_type

Instance methods inherited from class GObject::InitiallyUnowned

==(other : self) ==, hash(hasher) hash

Constructor methods inherited from class GObject::InitiallyUnowned

new new

Class methods inherited from class GObject::InitiallyUnowned

g_type : UInt64 g_type

Instance methods inherited from class GObject::Object

==(other : self) ==, bind_property(source_property : String, target : GObject::Object, target_property : String, flags : GObject::BindingFlags) : GObject::Binding bind_property, bind_property_full(source_property : String, target : GObject::Object, target_property : String, flags : GObject::BindingFlags, transform_to : GObject::Closure, transform_from : GObject::Closure) : GObject::Binding bind_property_full, data(key : String) : Pointer(Void) | Nil data, finalize finalize, freeze_notify : Nil freeze_notify, getv(names : Enumerable(String), values : Enumerable(_)) : Nil getv, hash(hasher) hash, notify(property_name : String) : Nil notify, notify_by_pspec(pspec : GObject::ParamSpec) : Nil notify_by_pspec, notify_signal notify_signal, property(property_name : String, value : _) : Nil property, qdata(quark : UInt32) : Pointer(Void) | Nil qdata, ref_count : UInt32 ref_count, run_dispose : Nil run_dispose, set_data(key : String, data : Pointer(Void) | Nil) : Nil set_data, set_property(property_name : String, value : _) : Nil set_property, steal_data(key : String) : Pointer(Void) | Nil steal_data, steal_qdata(quark : UInt32) : Pointer(Void) | Nil steal_qdata, thaw_notify : Nil thaw_notify, to_unsafe : Pointer(Void) to_unsafe, watch_closure(closure : GObject::Closure) : Nil watch_closure

Constructor methods inherited from class GObject::Object

cast(obj : GObject::Object) : self cast, new(pointer : Pointer(Void), transfer : GICrystal::Transfer)
new new, newv(object_type : UInt64, parameters : Enumerable(GObject::Parameter)) : self newv

Class methods inherited from class GObject::Object

cast?(obj : GObject::Object) : self | Nil cast?, compat_control(what : UInt64, data : Pointer(Void) | Nil) : UInt64 compat_control, g_type : UInt64 g_type, interface_find_property(g_iface : GObject::TypeInterface, property_name : String) : GObject::ParamSpec interface_find_property, interface_list_properties(g_iface : GObject::TypeInterface) : Enumerable(GObject::ParamSpec) interface_list_properties

Macros inherited from class GObject::Object

previous_vfunc(*args) previous_vfunc, previous_vfunc!(*args) previous_vfunc!, signal(signature) signal

Constructor Detail

def self.new : self #

Creates a new Adw::Dialog.


def self.new(*, accessible_role : Gtk::AccessibleRole | Nil = nil, can_close : Bool | Nil = nil, can_focus : Bool | Nil = nil, can_target : Bool | Nil = nil, child : Gtk::Widget | Nil = nil, content_height : Int32 | Nil = nil, content_width : Int32 | Nil = nil, css_classes : Enumerable(String) | Nil = nil, css_name : String | Nil = nil, current_breakpoint : Adw::Breakpoint | Nil = nil, cursor : Gdk::Cursor | Nil = nil, default_widget : Gtk::Widget | Nil = nil, focus_on_click : Bool | Nil = nil, focus_widget : Gtk::Widget | Nil = nil, focusable : Bool | Nil = nil, follows_content_size : Bool | Nil = nil, halign : Gtk::Align | Nil = nil, has_default : Bool | Nil = nil, has_focus : Bool | Nil = nil, has_tooltip : Bool | Nil = nil, height_request : Int32 | Nil = nil, hexpand : Bool | Nil = nil, hexpand_set : Bool | Nil = nil, layout_manager : Gtk::LayoutManager | Nil = nil, limit_events : Bool | Nil = nil, margin_bottom : Int32 | Nil = nil, margin_end : Int32 | Nil = nil, margin_start : Int32 | Nil = nil, margin_top : Int32 | Nil = nil, name : String | Nil = nil, opacity : Float64 | Nil = nil, overflow : Gtk::Overflow | Nil = nil, parent : Gtk::Widget | Nil = nil, presentation_mode : Adw::DialogPresentationMode | Nil = nil, receives_default : Bool | Nil = nil, root : Gtk::Root | Nil = nil, scale_factor : Int32 | Nil = nil, sensitive : Bool | Nil = nil, title : String | Nil = nil, tooltip_markup : String | Nil = nil, tooltip_text : String | Nil = nil, valign : Gtk::Align | Nil = nil, vexpand : Bool | Nil = nil, vexpand_set : Bool | Nil = nil, visible : Bool | Nil = nil, width_request : Int32 | Nil = nil) #

Class Method Detail

def self.g_type : UInt64 #

Returns the type id (GType) registered in GLib type system.


Instance Method Detail

def ==(other : self) #
Description copied from class Reference

Returns true if this reference is the same as other. Invokes same?.


def add_breakpoint(breakpoint : Adw::Breakpoint) : Nil #

Adds breakpoint to self.


def can_close : Bool #

Gets whether self can be closed.


def can_close=(can_close : Bool) : Nil #

Sets whether self can be closed.

If set to FALSE, the close button, shortcuts and Dialog::close will result in [signal@Dialog::close-attempt] being emitted instead, and bottom sheet close swipe will be disabled. Dialog::force_close still works.


def can_close? : Bool #

def child : Gtk::Widget | Nil #

Gets the child widget of self.


def child=(child : Gtk::Widget | Nil) : Nil #

Sets the child widget of self.


def close : Bool #

Attempts to close self.

If the [property@Dialog:can-close] property is set to FALSE, the [signal@Dialog::close-attempt] signal is emitted.

See also: Dialog::force_close.


def close_attempt_signal #

def closed_signal #

def content_height : Int32 #

Gets the height of the dialog's contents.


def content_height=(content_height : Int32) : Nil #

Sets the height of the dialog's contents.

Set it to -1 to reset it to the content's natural height.

See also: [property@Gtk.Window:default-height]


def content_width : Int32 #

Gets the width of the dialog's contents.


def content_width=(content_width : Int32) : Nil #

Sets the width of the dialog's contents.

Set it to -1 to reset it to the content's natural width.

See also: [property@Gtk.Window:default-width]


def current_breakpoint : Adw::Breakpoint | Nil #

Gets the current breakpoint.


def default_widget : Gtk::Widget | Nil #

Gets the default widget for self.


def default_widget=(default_widget : Gtk::Widget | Nil) : Nil #

Sets the default widget for self.

It's activated when the user presses Enter.


def focus : Gtk::Widget | Nil #

Gets the focus widget for self.


def focus=(focus : Gtk::Widget | Nil) : Nil #

Sets the focus widget for self.

If focus is not the current focus widget, and is focusable, sets it as the focus widget for the dialog.

If focus is NULL, unsets the focus widget for this dialog. To set the focus to a particular widget in the dialog, it is usually more convenient to use Gtk::Widget#grab_focus instead of this function.


def focus_widget : Gtk::Widget | Nil #

def focus_widget=(value : Gtk::Widget | Nil) : Gtk::Widget | Nil #

def follows_content_size : Bool #

Gets whether to size content of self automatically.


def follows_content_size=(follows_content_size : Bool) : Nil #

Sets whether to size content of self automatically.

If set to TRUE, always use the content's natural size instead of [property@Dialog:content-width] and [property@Dialog:content-height]. If the content resizes, the dialog will immediately resize as well.

See also: Gtk::Window#resizable


def follows_content_size? : Bool #

def force_close : Nil #

Closes self.

Unlike Dialog::close, it succeeds even if [property@Dialog:can-close] is set to FALSE.


def hash(hasher) #
Description copied from class Reference

See Object#hash(hasher)


def present(parent : Gtk::Widget | Nil) : Nil #

Presents self within parent's window.

If self is already shown, raises it to the top instead.

If the window is an #Window or #ApplicationWindow, the dialog will be shown within it. Otherwise, it will be a separate window.


def presentation_mode : Adw::DialogPresentationMode #

Gets presentation mode for self.


def presentation_mode=(presentation_mode : Adw::DialogPresentationMode) : Nil #

Sets presentation mode for self.

When set to ADW_DIALOG_AUTO, the dialog appears as a bottom sheet when the following condition is met: max-width: 450px or max-height: 360px, and as a floating window otherwise.

Set it to ADW_DIALOG_FLOATING or ADW_DIALOG_BOTTOM_SHEET to always present it a floating window or a bottom sheet respectively, regardless of available size.

Presentation mode does nothing for dialogs presented as a window.


def title : String #

Gets the title of self.


def title=(title : String) : Nil #

Sets the title of self.


def title=(value : Nil) : Nil #

Set #title property to nil.


def title? : String | Nil #

Same as #title, but can return nil.