Struct WindowTheme 

pub struct WindowTheme(/* private fields */);

Theme overrides of a window.

This object is returned by Window::theme. It contains the theme of the window itself. How a container decorates its children is configured with ContainerTheme.

Settings that are not set fall back to the theme of the parent container, if any, and then to the global theme. Not every setting has an effect on every window.

Implementations

impl WindowTheme

pub fn set_color(&self, element: Colorable, color: Color)

Sets the color of a GUI element.

Floating windows use the following elements. This theme takes priority over the global theme.

• BORDER_COLOR
• FOCUSED_BORDER_COLOR
• SEPARATOR_COLOR
• UNFOCUSED_TITLE_BACKGROUND_COLOR
• FOCUSED_TITLE_BACKGROUND_COLOR
• ATTENTION_REQUESTED_BACKGROUND_COLOR
• UNFOCUSED_TITLE_TEXT_COLOR
• FOCUSED_TITLE_TEXT_COLOR

Tiled windows use the following elements. This theme takes priority over the ContainerTheme of the parent container, which takes priority over the global theme.

• FOCUSED_BORDER_COLOR
• BORDER_COLOR: only used as the default of FOCUSED_BORDER_COLOR. The other borders use the border color of the container.
• UNFOCUSED_TITLE_BACKGROUND_COLOR
• FOCUSED_TITLE_BACKGROUND_COLOR
• FOCUSED_INACTIVE_TITLE_BACKGROUND_COLOR
• ATTENTION_REQUESTED_BACKGROUND_COLOR
• UNFOCUSED_TITLE_TEXT_COLOR
• FOCUSED_TITLE_TEXT_COLOR
• FOCUSED_INACTIVE_TITLE_TEXT_COLOR

For tiled windows, the separator color is a property of the container and is set with ContainerTheme::set_color.

pub fn set_size(&self, element: Resizable, size: i32)

Sets the size of a GUI element.

The following elements are supported:

• TITLE_HEIGHT
• BORDER_WIDTH

They are only used for floating windows. This theme takes priority over the global theme. For tiled windows, these sizes are properties of the container and are set with ContainerTheme::set_size.

pub fn set_show_titles(&self, show: bool)

Sets whether titles are shown.

This is only used for floating windows. This theme takes priority over the global theme. For tiled windows, this is a property of the container and is set with ContainerTheme::set_show_titles.

See also set_show_titles.

pub fn set_show_window_icons(&self, show: bool)

Sets whether window icons set by the client are shown.

For floating windows, this theme takes priority over the global theme. For tiled windows, this theme takes priority over the ContainerTheme of the parent container, which takes priority over the global theme.

See also set_show_window_icons.

pub fn set_window_icons_grayscale(&self, grayscale: bool)

Sets whether window icons set by the client are rendered as grayscale.

For floating windows, this theme takes priority over the global theme. For tiled windows, this theme takes priority over the ContainerTheme of the parent container, which takes priority over the global theme.

See also set_window_icons_grayscale.

pub fn set_title_font(&self, font: &str)

Sets the font used by window titles.

For floating windows, this theme takes priority over the global theme. For tiled windows, this theme takes priority over the ContainerTheme of the parent container, which takes priority over the global theme.

See also set_title_font.

Methods from Deref<Target = ThemeOverrides>

pub fn window(&self) -> Window

Returns the window that the overrides belong to.

pub fn reset(&self)

Removes all overrides.

pub fn set_color(&self, element: Colorable, color: Color)

Sets the color of a GUI element.

pub fn unset_color(&self, element: Colorable)

Removes the color override of a GUI element.

See also set_color.

pub fn get_color(&self, element: Colorable) -> Option<Color>

Gets the color override of a GUI element.

pub fn set_size(&self, element: Resizable, size: i32)

Sets the size of a GUI element.

pub fn unset_size(&self, element: Resizable)

Removes the size override of a GUI element.

See also set_size.

pub fn get_size(&self, element: Resizable) -> Option<i32>

Gets the size override of a GUI element.

pub fn set_show_titles(&self, show: bool)

Sets whether titles are shown.

See also set_show_titles.

pub fn unset_show_titles(&self)

Removes the override of whether titles are shown.

See also set_show_titles.

pub fn get_show_titles(&self) -> Option<bool>

Gets the override of whether titles are shown.

pub fn set_show_window_icons(&self, show: bool)

Sets whether window icons set by the client are shown.

See also set_show_window_icons.

pub fn unset_show_window_icons(&self)

Removes the override of whether window icons set by the client are shown.

See also set_show_window_icons.

pub fn set_window_icons_grayscale(&self, grayscale: bool)

Sets whether window icons set by the client are rendered as grayscale.

See also set_window_icons_grayscale.

pub fn unset_window_icons_grayscale(&self)

Removes the override of whether window icons set by the client are rendered as grayscale.

See also set_window_icons_grayscale.

pub fn set_title_font(&self, font: &str)

Sets the font used by window titles.

See also set_title_font.

pub fn unset_title_font(&self)

Removes the override of the font used by window titles.

See also set_title_font.

Trait Implementations

impl Clone for WindowTheme

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for WindowTheme

impl Debug for WindowTheme

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

Formats the value using the given formatter.

impl Deref for WindowTheme

type Target = ThemeOverrides

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl Eq for WindowTheme

impl Hash for WindowTheme

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for WindowTheme

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for WindowTheme