Struct LuaGuiElement 

pub struct LuaGuiElement;

An element of a custom GUI. This type is used to represent any kind of a GUI element - labels, buttons and frames are all instances of this type. Just like LuaEntity, different kinds of elements support different attributes; attempting to access an attribute on an element that doesn’t support it (for instance, trying to access the column_count of a textfield) will result in a runtime error.

For information on all supported GUI elements, see GuiElementType.

Each GUI element allows access to its children by having them as attributes. Thus, one can use the parent.child syntax to refer to children. Lua also supports the parent["child"] syntax to refer to the same element. This can be used in cases where the child has a name that isn’t a valid Lua identifier.

Implementations

impl LuaGuiElement

pub fn allow_decimal(&self) -> bool

Whether this textfield (when in numeric mode) allows decimal numbers.

pub fn set_allow_decimal(&self, value: bool)

Set the allow_decimal attribute (Lua: self.allow_decimal = value).

Whether this textfield (when in numeric mode) allows decimal numbers.

pub fn allow_negative(&self) -> bool

Whether this textfield (when in numeric mode) allows negative numbers.

pub fn set_allow_negative(&self, value: bool)

Set the allow_negative attribute (Lua: self.allow_negative = value).

Whether this textfield (when in numeric mode) allows negative numbers.

pub fn allow_none_state(&self) -> bool

Whether the "none" state is allowed for this switch.

This can’t be set to false if the current switch_state is ‘none’.

pub fn set_allow_none_state(&self, value: bool)

Set the allow_none_state attribute (Lua: self.allow_none_state = value).

Whether the "none" state is allowed for this switch.

This can’t be set to false if the current switch_state is ‘none’.

pub fn anchor(&self) -> GuiAnchor

The anchor for this relative widget, if any. Setting nil clears the anchor.

pub fn set_anchor(&self, value: GuiAnchor)

Set the anchor attribute (Lua: self.anchor = value).

The anchor for this relative widget, if any. Setting nil clears the anchor.

pub fn auto_center(&self) -> bool

Whether this frame auto-centers on window resize when stored in LuaGui::screen.

pub fn set_auto_center(&self, value: bool)

Set the auto_center attribute (Lua: self.auto_center = value).

Whether this frame auto-centers on window resize when stored in LuaGui::screen.

pub fn auto_toggle(&self) -> bool

Whether this button will automatically toggle when clicked.

pub fn set_auto_toggle(&self, value: bool)

Set the auto_toggle attribute (Lua: self.auto_toggle = value).

Whether this button will automatically toggle when clicked.

pub fn badge_text(&self) -> LocalisedString

The text to display after the normal tab text (designed to work with numbers)

pub fn set_badge_text(&self, value: impl Into<LocalisedString>)

Set the badge_text attribute (Lua: self.badge_text = value).

The text to display after the normal tab text (designed to work with numbers)

pub fn caption(&self) -> LocalisedString

The text displayed on this element. For frames, this is the “heading”. For other elements, like buttons or labels, this is the content.

Whilst this attribute may be used on all elements without producing an error, it doesn’t make sense for tables and flows as they won’t display it.

pub fn set_caption(&self, value: impl Into<LocalisedString>)

Set the caption attribute (Lua: self.caption = value).

The text displayed on this element. For frames, this is the “heading”. For other elements, like buttons or labels, this is the content.

Whilst this attribute may be used on all elements without producing an error, it doesn’t make sense for tables and flows as they won’t display it.

pub fn children(&self) -> Vec<LuaGuiElement>

The child-elements of this GUI element.

pub fn children_names(&self) -> Vec<&'static str>

Names of all the children of this element. These are the identifiers that can be used to access the child as an attribute of this element.

pub fn clicked_sprite(&self) -> SpritePath

The sprite to display on this sprite-button when it is clicked.

pub fn set_clicked_sprite(&self, value: SpritePath)

Set the clicked_sprite attribute (Lua: self.clicked_sprite = value).

The sprite to display on this sprite-button when it is clicked.

pub fn column_count(&self) -> u32

The number of columns in this table.

pub fn direction(&self) -> GuiDirection

Direction of this element’s layout.

pub fn drag_target(&self) -> LuaGuiElement

The frame that is being moved when dragging this GUI element, if any. This element needs to be a child of the drag_target at some level.

Only top-level elements in LuaGui::screen can be drag_targets.

pub fn set_drag_target(&self, value: LuaGuiElement)

Set the drag_target attribute (Lua: self.drag_target = value).

The frame that is being moved when dragging this GUI element, if any. This element needs to be a child of the drag_target at some level.

Only top-level elements in LuaGui::screen can be drag_targets.

pub fn draw_horizontal_line_after_headers(&self) -> bool

Whether this table should draw a horizontal grid line below the first table row.

pub fn set_draw_horizontal_line_after_headers(&self, value: bool)

Set the draw_horizontal_line_after_headers attribute (Lua: self.draw_horizontal_line_after_headers = value).

Whether this table should draw a horizontal grid line below the first table row.

pub fn draw_horizontal_lines(&self) -> bool

Whether this table should draw horizontal grid lines.

pub fn set_draw_horizontal_lines(&self, value: bool)

Set the draw_horizontal_lines attribute (Lua: self.draw_horizontal_lines = value).

Whether this table should draw horizontal grid lines.

pub fn draw_vertical_lines(&self) -> bool

Whether this table should draw vertical grid lines.

pub fn set_draw_vertical_lines(&self, value: bool)

Set the draw_vertical_lines attribute (Lua: self.draw_vertical_lines = value).

Whether this table should draw vertical grid lines.

pub fn elem_filters(&self) -> LuaAny

The elem filters of this choose-elem-button, if any. The compatible type of filter is determined by elem_type.

Writing to this field does not change or clear the currently selected element.

pub fn set_elem_filters(&self, value: LuaAny)

Set the elem_filters attribute (Lua: self.elem_filters = value).

The elem filters of this choose-elem-button, if any. The compatible type of filter is determined by elem_type.

Writing to this field does not change or clear the currently selected element.

pub fn elem_tooltip(&self) -> ElemID

The element tooltip to display when hovering over this element, or nil.

pub fn set_elem_tooltip(&self, value: ElemID)

Set the elem_tooltip attribute (Lua: self.elem_tooltip = value).

The element tooltip to display when hovering over this element, or nil.

pub fn elem_type(&self) -> ElemType

The elem type of this choose-elem-button.

pub fn elem_value(&self) -> LuaAny

The elem value of this choose-elem-button, if any.

The "signal" type operates with SignalID.

The "with-quality" types operate with PrototypeWithQuality.

The remaining types use strings.

pub fn set_elem_value(&self, value: LuaAny)

Set the elem_value attribute (Lua: self.elem_value = value).

The elem value of this choose-elem-button, if any.

The "signal" type operates with SignalID.

The "with-quality" types operate with PrototypeWithQuality.

The remaining types use strings.

pub fn empty_slot_info(&self) -> EmptySlotInfo

pub fn set_empty_slot_info(&self, value: EmptySlotInfo)

Set the empty_slot_info attribute (Lua: self.empty_slot_info = value).

pub fn enabled(&self) -> bool

Whether this GUI element is enabled. Disabled GUI elements don’t trigger events when clicked.

pub fn set_enabled(&self, value: bool)

Set the enabled attribute (Lua: self.enabled = value).

Whether this GUI element is enabled. Disabled GUI elements don’t trigger events when clicked.

pub fn entity(&self) -> LuaEntity

The entity associated with this entity-preview, camera, minimap, if any.

pub fn set_entity(&self, value: LuaEntity)

Set the entity attribute (Lua: self.entity = value).

The entity associated with this entity-preview, camera, minimap, if any.

pub fn force(&self) -> &'static str

The force this minimap is using, if any.

pub fn set_force(&self, value: &'static str)

Set the force attribute (Lua: self.force = value).

The force this minimap is using, if any.

pub fn game_controller_interaction(&self) -> &'static str

How this element should interact with game controllers.

pub fn set_game_controller_interaction(&self, value: &'static str)

Set the game_controller_interaction attribute (Lua: self.game_controller_interaction = value).

How this element should interact with game controllers.

pub fn gui(&self) -> LuaGui

The GUI this element is a child of.

pub fn handle_cursor_split(&self) -> bool

pub fn set_handle_cursor_split(&self, value: bool)

Set the handle_cursor_split attribute (Lua: self.handle_cursor_split = value).

pub fn handle_cursor_transfer(&self) -> bool

pub fn set_handle_cursor_transfer(&self, value: bool)

Set the handle_cursor_transfer attribute (Lua: self.handle_cursor_transfer = value).

pub fn handle_open_item(&self) -> bool

pub fn set_handle_open_item(&self, value: bool)

Set the handle_open_item attribute (Lua: self.handle_open_item = value).

pub fn handle_open_mod_item(&self) -> bool

pub fn set_handle_open_mod_item(&self, value: bool)

Set the handle_open_mod_item attribute (Lua: self.handle_open_mod_item = value).

pub fn handle_send_stack_to_trash(&self) -> bool

pub fn set_handle_send_stack_to_trash(&self, value: bool)

Set the handle_send_stack_to_trash attribute (Lua: self.handle_send_stack_to_trash = value).

pub fn handle_send_stacks_to_trash(&self) -> bool

pub fn set_handle_send_stacks_to_trash(&self, value: bool)

Set the handle_send_stacks_to_trash attribute (Lua: self.handle_send_stacks_to_trash = value).

pub fn horizontal_scroll_policy(&self) -> ScrollPolicy

Policy of the horizontal scroll bar.

pub fn set_horizontal_scroll_policy(&self, value: ScrollPolicy)

Set the horizontal_scroll_policy attribute (Lua: self.horizontal_scroll_policy = value).

Policy of the horizontal scroll bar.

pub fn hovered_sprite(&self) -> SpritePath

The sprite to display on this sprite-button when it is hovered.

pub fn set_hovered_sprite(&self, value: SpritePath)

Set the hovered_sprite attribute (Lua: self.hovered_sprite = value).

The sprite to display on this sprite-button when it is hovered.

pub fn icon_selector(&self) -> bool

Whether this textfield or text-box was created with an icon selector.

pub fn ignored_by_interaction(&self) -> bool

Whether this GUI element is ignored by interaction. This makes clicks on this element ‘go through’ to the GUI element or even the game surface below it.

pub fn set_ignored_by_interaction(&self, value: bool)

Set the ignored_by_interaction attribute (Lua: self.ignored_by_interaction = value).

Whether this GUI element is ignored by interaction. This makes clicks on this element ‘go through’ to the GUI element or even the game surface below it.

pub fn index(&self) -> u32

The index of this GUI element (unique amongst the GUI elements of a LuaPlayer).

pub fn inventory(&self) -> LuaInventory

The inventory target for this custom inventory widget.

pub fn set_inventory(&self, value: LuaInventory)

Set the inventory attribute (Lua: self.inventory = value).

The inventory target for this custom inventory widget.

pub fn is_password(&self) -> bool

Whether this textfield displays as a password field, which renders all characters as *.

pub fn set_is_password(&self, value: bool)

Set the is_password attribute (Lua: self.is_password = value).

Whether this textfield displays as a password field, which renders all characters as *.

pub fn items(&self) -> Vec<LocalisedString>

The items in this dropdown or listbox.

pub fn set_items(&self, value: Vec<LocalisedString>)

Set the items attribute (Lua: self.items = value).

The items in this dropdown or listbox.

pub fn left_label_caption(&self) -> LocalisedString

The text shown for the left switch label.

pub fn set_left_label_caption(&self, value: impl Into<LocalisedString>)

Set the left_label_caption attribute (Lua: self.left_label_caption = value).

The text shown for the left switch label.

pub fn left_label_tooltip(&self) -> LocalisedString

The tooltip shown on the left switch label.

pub fn set_left_label_tooltip(&self, value: impl Into<LocalisedString>)

Set the left_label_tooltip attribute (Lua: self.left_label_tooltip = value).

The tooltip shown on the left switch label.

pub fn location(&self) -> GuiLocation

The location of this widget when stored in LuaGui::screen. nil if not set or not in LuaGui::screen.

pub fn set_location(&self, value: GuiLocation)

Set the location attribute (Lua: self.location = value).

The location of this widget when stored in LuaGui::screen. nil if not set or not in LuaGui::screen.

pub fn locked(&self) -> bool

Whether this choose-elem-button can be changed by the player.

pub fn set_locked(&self, value: bool)

Set the locked attribute (Lua: self.locked = value).

Whether this choose-elem-button can be changed by the player.

pub fn lose_focus_on_confirm(&self) -> bool

Whether this textfield loses focus after defines.events.on_gui_confirmed is fired.

pub fn set_lose_focus_on_confirm(&self, value: bool)

Set the lose_focus_on_confirm attribute (Lua: self.lose_focus_on_confirm = value).

Whether this textfield loses focus after defines.events.on_gui_confirmed is fired.

pub fn minimap_player_index(&self) -> u32

The player index this minimap is using.

pub fn set_minimap_player_index(&self, value: u32)

Set the minimap_player_index attribute (Lua: self.minimap_player_index = value).

The player index this minimap is using.

pub fn mouse_button_filter(&self) -> LuaAny

The mouse button filters for this button or sprite-button.

pub fn set_mouse_button_filter(&self, value: LuaAny)

Set the mouse_button_filter attribute (Lua: self.mouse_button_filter = value).

The mouse button filters for this button or sprite-button.

pub fn name(&self) -> &'static str

The name of this element. "" if no name was set.

pub fn set_name(&self, value: &'static str)

Set the name attribute (Lua: self.name = value).

The name of this element. "" if no name was set.

pub fn number(&self) -> f64

The number to be shown in the bottom right corner of this sprite-button, or nil to show nothing.

pub fn set_number(&self, value: f64)

Set the number attribute (Lua: self.number = value).

The number to be shown in the bottom right corner of this sprite-button, or nil to show nothing.

pub fn numeric(&self) -> bool

Whether this textfield is limited to only numeric characters.

pub fn set_numeric(&self, value: bool)

Set the numeric attribute (Lua: self.numeric = value).

Whether this textfield is limited to only numeric characters.

pub fn object_name(&self) -> &'static str

The class name of this object. Available even when valid is false. For LuaStruct objects it may also be suffixed with a dotted path to a member of the struct.

pub fn parent(&self) -> LuaGuiElement

The direct parent of this element. nil if this is a top-level element.

pub fn player_index(&self) -> u32

Index into LuaGameScript::players specifying the player who owns this element.

pub fn position(&self) -> MapPosition

The position this camera or minimap is focused on, if any.

pub fn set_position(&self, value: MapPosition)

Set the position attribute (Lua: self.position = value).

The position this camera or minimap is focused on, if any.

pub fn quality(&self) -> LuaQualityPrototype

The quality to be shown in the bottom left corner of this sprite-button, or nil to show nothing.

pub fn set_quality(&self, value: QualityID)

Set the quality attribute (Lua: self.quality = value).

The quality to be shown in the bottom left corner of this sprite-button, or nil to show nothing.

pub fn raise_hover_events(&self) -> bool

Whether this element will raise on_gui_hover and on_gui_leave.

pub fn set_raise_hover_events(&self, value: bool)

Set the raise_hover_events attribute (Lua: self.raise_hover_events = value).

Whether this element will raise on_gui_hover and on_gui_leave.

pub fn read_only(&self) -> bool

Whether this text-box is read-only. Defaults to false.

pub fn set_read_only(&self, value: bool)

Set the read_only attribute (Lua: self.read_only = value).

Whether this text-box is read-only. Defaults to false.

pub fn resize_to_sprite(&self) -> bool

Whether the sprite widget should resize according to the sprite in it. Defaults to true.

pub fn set_resize_to_sprite(&self, value: bool)

Set the resize_to_sprite attribute (Lua: self.resize_to_sprite = value).

Whether the sprite widget should resize according to the sprite in it. Defaults to true.

pub fn right_label_caption(&self) -> LocalisedString

The text shown for the right switch label.

pub fn set_right_label_caption(&self, value: impl Into<LocalisedString>)

Set the right_label_caption attribute (Lua: self.right_label_caption = value).

The text shown for the right switch label.

pub fn right_label_tooltip(&self) -> LocalisedString

The tooltip shown on the right switch label.

pub fn set_right_label_tooltip(&self, value: impl Into<LocalisedString>)

Set the right_label_tooltip attribute (Lua: self.right_label_tooltip = value).

The tooltip shown on the right switch label.

pub fn selectable(&self) -> bool

Whether the contents of this text-box are selectable. Defaults to true.

pub fn set_selectable(&self, value: bool)

Set the selectable attribute (Lua: self.selectable = value).

Whether the contents of this text-box are selectable. Defaults to true.

pub fn selected_index(&self) -> u32

The selected index for this dropdown or listbox. Returns 0 if none is selected.

pub fn set_selected_index(&self, value: u32)

Set the selected_index attribute (Lua: self.selected_index = value).

The selected index for this dropdown or listbox. Returns 0 if none is selected.

pub fn selected_tab_index(&self) -> u32

The selected tab index for this tabbed pane, if any.

pub fn set_selected_tab_index(&self, value: u32)

Set the selected_tab_index attribute (Lua: self.selected_tab_index = value).

The selected tab index for this tabbed pane, if any.

pub fn show_percent_for_small_numbers(&self) -> bool

Related to the number to be shown in the bottom right corner of this sprite-button. When set to true, numbers that are non-zero and smaller than one are shown as a percentage rather than the value. For example, 0.5 will be shown as 50% instead.

pub fn set_show_percent_for_small_numbers(&self, value: bool)

Set the show_percent_for_small_numbers attribute (Lua: self.show_percent_for_small_numbers = value).

Related to the number to be shown in the bottom right corner of this sprite-button. When set to true, numbers that are non-zero and smaller than one are shown as a percentage rather than the value. For example, 0.5 will be shown as 50% instead.

pub fn slider_value(&self) -> f64

The value of this slider element.

pub fn set_slider_value(&self, value: f64)

Set the slider_value attribute (Lua: self.slider_value = value).

The value of this slider element.

pub fn slots_per_row(&self) -> u8

pub fn set_slots_per_row(&self, value: u8)

Set the slots_per_row attribute (Lua: self.slots_per_row = value).

pub fn sprite(&self) -> SpritePath

The sprite to display on this sprite-button or sprite in the default state.

pub fn set_sprite(&self, value: SpritePath)

Set the sprite attribute (Lua: self.sprite = value).

The sprite to display on this sprite-button or sprite in the default state.

pub fn state(&self) -> bool

Is this checkbox or radiobutton checked?

pub fn set_state(&self, value: bool)

Set the state attribute (Lua: self.state = value).

Is this checkbox or radiobutton checked?

pub fn style(&self) -> LuaStyle

The style of this element. When read, this evaluates to a LuaStyle. For writing, it only accepts a string that specifies the textual identifier (prototype name) of the desired style.

When writing, this clears all custom values set through LuaStyle.

pub fn set_style(&self, value: &'static str)

Set the style attribute (Lua: self.style = value).

The style of this element. When read, this evaluates to a LuaStyle. For writing, it only accepts a string that specifies the textual identifier (prototype name) of the desired style.

When writing, this clears all custom values set through LuaStyle.

pub fn surface_index(&self) -> u32

The surface index this camera or minimap is using.

pub fn set_surface_index(&self, value: u32)

Set the surface_index attribute (Lua: self.surface_index = value).

The surface index this camera or minimap is using.

pub fn switch_state(&self) -> SwitchState

The switch state for this switch.

If LuaGuiElement::allow_none_state is false this can’t be set to "none".

pub fn set_switch_state(&self, value: SwitchState)

Set the switch_state attribute (Lua: self.switch_state = value).

The switch state for this switch.

If LuaGuiElement::allow_none_state is false this can’t be set to "none".

pub fn tabs(&self) -> Vec<TabAndContent>

The tabs and contents being shown in this tabbed-pane.

pub fn tags(&self) -> LuaAny

The tags associated with this LuaGuiElement.

pub fn set_tags(&self, value: LuaAny)

Set the tags attribute (Lua: self.tags = value).

The tags associated with this LuaGuiElement.

pub fn text(&self) -> &'static str

The text contained in this textfield or text-box.

pub fn set_text(&self, value: &'static str)

Set the text attribute (Lua: self.text = value).

The text contained in this textfield or text-box.

pub fn toggled(&self) -> bool

Whether this button is currently toggled. When a button is toggled, it will use the selected_graphical_set and selected_font_color defined in its style.

pub fn set_toggled(&self, value: bool)

Set the toggled attribute (Lua: self.toggled = value).

Whether this button is currently toggled. When a button is toggled, it will use the selected_graphical_set and selected_font_color defined in its style.

pub fn tooltip(&self) -> LocalisedString

The text to display when hovering over this element. Writing "" or nil will disable the tooltip.

pub fn set_tooltip(&self, value: impl Into<LocalisedString>)

Set the tooltip attribute (Lua: self.tooltip = value).

The text to display when hovering over this element. Writing "" or nil will disable the tooltip.

pub fn type(&self) -> GuiElementType

The type of this GUI element.

pub fn valid(&self) -> bool

Is this object valid? This Lua object holds a reference to an object within the game engine. It is possible that the game-engine object is removed whilst a mod still holds the corresponding Lua object. If that happens, the object becomes invalid, i.e. this attribute will be false. Mods are advised to check for object validity if any change to the game state might have occurred between the creation of the Lua object and its access.

pub fn value(&self) -> f64

How much this progress bar is filled. It is a value in the range [0, 1].

pub fn set_value(&self, value: f64)

Set the value attribute (Lua: self.value = value).

How much this progress bar is filled. It is a value in the range [0, 1].

pub fn vertical_centering(&self) -> bool

Whether the content of this table should be vertically centered. Overrides LuaStyle::column_alignments. Defaults to true.

pub fn set_vertical_centering(&self, value: bool)

Set the vertical_centering attribute (Lua: self.vertical_centering = value).

Whether the content of this table should be vertically centered. Overrides LuaStyle::column_alignments. Defaults to true.

pub fn vertical_scroll_policy(&self) -> ScrollPolicy

Policy of the vertical scroll bar.

pub fn set_vertical_scroll_policy(&self, value: ScrollPolicy)

Set the vertical_scroll_policy attribute (Lua: self.vertical_scroll_policy = value).

Policy of the vertical scroll bar.

pub fn visible(&self) -> bool

Sets whether this GUI element is visible or completely hidden, taking no space in the layout.

pub fn set_visible(&self, value: bool)

Set the visible attribute (Lua: self.visible = value).

Sets whether this GUI element is visible or completely hidden, taking no space in the layout.

pub fn word_wrap(&self) -> bool

Whether this text-box will word-wrap automatically. Defaults to false.

pub fn set_word_wrap(&self, value: bool)

Set the word_wrap attribute (Lua: self.word_wrap = value).

Whether this text-box will word-wrap automatically. Defaults to false.

pub fn zoom(&self) -> f64

The zoom this camera or minimap is using. This value must be positive.

pub fn set_zoom(&self, value: f64)

Set the zoom attribute (Lua: self.zoom = value).

The zoom this camera or minimap is using. This value must be positive.

pub fn add(&self, params: LuaGuiElementAddParams) -> LuaGuiElement

Add a new child element to this GuiElement.

pub fn add_item(&self, string: impl Into<LocalisedString>, index: Option<u32>)

Inserts a string at the end or at the given index of this dropdown or listbox.

pub fn add_tab(&self, tab: LuaGuiElement, content: LuaGuiElement)

Adds the given tab and content widgets to this tabbed pane as a new tab.

pub fn bring_to_front(&self)

Moves this GUI element to the “front” so it will draw over other elements.

Only works for elements in LuaGui::screen.

pub fn clear(&self)

Remove children of this element. Any LuaGuiElement objects referring to the destroyed elements become invalid after this operation.

pub fn clear_items(&self)

Removes the items in this dropdown or listbox.

pub fn close_dropdown(&self)

Closes the dropdown list if this is a dropdown and it is open.

pub fn destroy(&self)

Remove this element, along with its children. Any LuaGuiElement objects referring to the destroyed elements become invalid after this operation.

The top-level GUI elements - LuaGui::top, LuaGui::left, LuaGui::center and LuaGui::screen - can’t be destroyed.

pub fn focus(&self)

Focuses this GUI element if possible.

pub fn force_auto_center(&self)

Forces this frame to re-auto-center. Only works on frames stored directly in LuaGui::screen.

pub fn get_index_in_parent(&self) -> u32

Gets the index that this element has in its parent element.

This iterates through the children of the parent of this element, meaning this has a non-free cost to get, but is faster than doing the equivalent in Lua.

pub fn get_item(&self, index: u32) -> LocalisedString

Gets the item at the given index from this dropdown or listbox.

pub fn get_mod(&self) -> Option<&'static str>

The mod that owns this Gui element or nil if it’s owned by the scenario script.

This has a not-super-expensive, but non-free cost to get.

pub fn get_slider_discrete_values(&self) -> bool

Returns whether this slider only allows discrete values.

pub fn get_slider_maximum(&self) -> f64

Gets this sliders maximum value.

pub fn get_slider_minimum(&self) -> f64

Gets this sliders minimum value.

pub fn get_slider_value_step(&self) -> f64

Gets the minimum distance this slider can move.

pub fn remove_item(&self, index: u32)

Removes the item at the given index from this dropdown or listbox.

pub fn remove_tab(&self, tab: Option<LuaGuiElement>)

Removes the given tab and its associated content from this tabbed pane.

Removing a tab does not destroy the tab or the tab contents. It just removes them from the view.

pub fn scroll_to_bottom(&self)

Scrolls this scroll bar to the bottom.

pub fn scroll_to_element( &self, element: LuaGuiElement, scroll_mode: Option<LuaGuiElementScrollMode>, )

Scrolls this scroll bar such that the specified GUI element is visible to the player.

pub fn scroll_to_item( &self, index: i32, scroll_mode: Option<LuaGuiElementScrollMode>, )

Scrolls the scroll bar such that the specified listbox item is visible to the player.

pub fn scroll_to_left(&self)

Scrolls this scroll bar to the left.

pub fn scroll_to_right(&self)

Scrolls this scroll bar to the right.

pub fn scroll_to_top(&self)

Scrolls this scroll bar to the top.

pub fn select(&self, start_index: i32, end_index: i32)

Selects a range of text in this textbox.

pub fn select_all(&self)

Selects all the text in this textbox.

pub fn set_item(&self, index: u32, string: impl Into<LocalisedString>)

Sets the given string at the given index in this dropdown or listbox.

pub fn set_slider_discrete_values(&self, value: bool)

Sets whether this slider only allows discrete values.

pub fn set_slider_minimum_maximum(&self, minimum: f64, maximum: f64)

Sets this sliders minimum and maximum values. The minimum can’t be >= the maximum.

pub fn set_slider_value_step(&self, value: f64)

Sets the minimum distance this slider can move. The minimum distance can’t be > (max - min).

pub fn swap_children(&self, index_1: u32, index_2: u32)

Swaps the children at the given indices in this element.

Trait Implementations

impl Clone for LuaGuiElement

fn clone(&self) -> LuaGuiElement

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for LuaGuiElement

impl Debug for LuaGuiElement

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for LuaGuiElement

fn default() -> LuaGuiElement

Returns the “default value” for a type.

impl Eq for LuaGuiElement

impl From<LuaGuiElement> for LuaAny

fn from(_: LuaGuiElement) -> Self

Converts to this type from the input type.

impl From<LuaGuiElement> for RegistrationTarget

fn from(value: LuaGuiElement) -> Self

Converts to this type from the input type.

impl LuaObject for LuaGuiElement

impl PartialEq for LuaGuiElement

fn eq(&self, other: &LuaGuiElement) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for LuaGuiElement