Struct gdk::Screen

pub struct Screen(_, _);

Methods

impl Screen

pub fn get_active_window(&self) -> Option<Window>

pub fn get_display(&self) -> Display

pub fn get_height(&self) -> i32

pub fn get_height_mm(&self) -> i32

pub fn get_monitor_at_point(&self, x: i32, y: i32) -> i32

pub fn get_monitor_at_window<P: IsA<Window>>(&self, window: &P) -> i32

pub fn get_monitor_geometry(&self, monitor_num: i32) -> Rectangle

pub fn get_monitor_height_mm(&self, monitor_num: i32) -> i32

pub fn get_monitor_plug_name(&self, monitor_num: i32) -> Option<GString>

pub fn get_monitor_scale_factor(&self, monitor_num: i32) -> i32

pub fn get_monitor_width_mm(&self, monitor_num: i32) -> i32

pub fn get_monitor_workarea(&self, monitor_num: i32) -> Rectangle

pub fn get_n_monitors(&self) -> i32

pub fn get_number(&self) -> i32

pub fn get_primary_monitor(&self) -> i32

pub fn get_resolution(&self) -> f64

pub fn get_rgba_visual(&self) -> Option<Visual>

pub fn get_root_window(&self) -> Option<Window>

pub fn get_system_visual(&self) -> Option<Visual>

pub fn get_toplevel_windows(&self) -> Vec<Window>

pub fn get_width(&self) -> i32

pub fn get_width_mm(&self) -> i32

pub fn get_window_stack(&self) -> Vec<Window>

pub fn is_composited(&self) -> bool

pub fn list_visuals(&self) -> Vec<Visual>

pub fn make_display_name(&self) -> GString

pub fn set_font_options<'a, P: Into<Option<&'a FontOptions>>>(&self, options: P)

pub fn set_resolution(&self, dpi: f64)

pub fn get_default() -> Option<Screen>

pub fn height() -> i32

pub fn height_mm() -> i32

pub fn width() -> i32

pub fn width_mm() -> i32

pub fn connect_composited_changed<F: Fn(&Screen) + 'static>(
    &self,
    f: F
) -> SignalHandlerId

pub fn connect_monitors_changed<F: Fn(&Screen) + 'static>(
    &self,
    f: F
) -> SignalHandlerId

pub fn connect_size_changed<F: Fn(&Screen) + 'static>(
    &self,
    f: F
) -> SignalHandlerId

pub fn connect_property_font_options_notify<F: Fn(&Screen) + 'static>(
    &self,
    f: F
) -> SignalHandlerId

pub fn connect_property_resolution_notify<F: Fn(&Screen) + 'static>(
    &self,
    f: F
) -> SignalHandlerId

impl Screen

pub fn get_font_options(&self) -> Option<FontOptions>

pub fn get_setting(&self, name: &str) -> Option<Value>

Trait Implementations

impl<T: ObjectType> PartialEq<T> for Screen

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

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

This method tests for !=.

impl Ord for Screen

fn cmp(&self, other: &Screen) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

impl Clone for Screen

fn clone(&self) -> Screen

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Eq for Screen

impl<T: ObjectType> PartialOrd<T> for Screen

fn partial_cmp(&self, other: &T) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

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

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

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

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Display for Screen

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

Formats the value using the given formatter.

impl Hash for Screen

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, 

Feeds a slice of this type into the given [Hasher].

impl Debug for Screen

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

Formats the value using the given formatter.

impl StaticType for Screen

fn static_type() -> Type

Returns the type identifier of Self.