Struct gdk4::ToplevelLayout
source · #[repr(transparent)]pub struct ToplevelLayout { /* private fields */ }
Expand description
The ToplevelLayout
struct contains information that
is necessary to present a sovereign window on screen.
The ToplevelLayout
struct is necessary for using
ToplevelExt::present()
.
Toplevel surfaces are sovereign windows that can be presented to the user in various states (maximized, on all workspaces, etc).
Implementations§
source§impl ToplevelLayout
impl ToplevelLayout
sourcepub fn new() -> ToplevelLayout
pub fn new() -> ToplevelLayout
Create a toplevel layout description.
Used together with gdk_toplevel_present() to describe how a toplevel surface should be placed and behave on-screen.
The size is in ”application pixels”, not ”device pixels” (see gdk_surface_get_scale_factor()).
Returns
newly created instance of ToplevelLayout
pub fn copy(&self) -> ToplevelLayout
sourcepub fn fullscreen(&self) -> Option<bool>
pub fn fullscreen(&self) -> Option<bool>
If the layout specifies whether to the toplevel should go fullscreen,
the value pointed to by @fullscreen is set to true
if it should go
fullscreen, or false
, if it should go unfullscreen.
Returns
whether the @self specifies the fullscreen state for the toplevel
fullscreen
location to store whether the toplevel should be fullscreen
sourcepub fn fullscreen_monitor(&self) -> Option<Monitor>
pub fn fullscreen_monitor(&self) -> Option<Monitor>
Returns the monitor that the layout is fullscreening the surface on.
Returns
the monitor on which @self fullscreens
sourcepub fn maximized(&self) -> Option<bool>
pub fn maximized(&self) -> Option<bool>
If the layout specifies whether to the toplevel should go maximized,
the value pointed to by @maximized is set to true
if it should go
fullscreen, or false
, if it should go unmaximized.
Returns
whether the @self specifies the maximized state for the toplevel
maximized
set to true
if the toplevel should be maximized
sourcepub fn is_resizable(&self) -> bool
pub fn is_resizable(&self) -> bool
sourcepub fn set_fullscreen(
&self,
fullscreen: bool,
monitor: Option<&impl IsA<Monitor>>
)
pub fn set_fullscreen( &self, fullscreen: bool, monitor: Option<&impl IsA<Monitor>> )
Sets whether the layout should cause the surface to be fullscreen when presented.
fullscreen
true
to fullscreen the surface
monitor
the monitor to fullscreen on
sourcepub fn set_maximized(&self, maximized: bool)
pub fn set_maximized(&self, maximized: bool)
sourcepub fn set_resizable(&self, resizable: bool)
pub fn set_resizable(&self, resizable: bool)
Trait Implementations§
source§impl Clone for ToplevelLayout
impl Clone for ToplevelLayout
source§impl Debug for ToplevelLayout
impl Debug for ToplevelLayout
source§impl Default for ToplevelLayout
impl Default for ToplevelLayout
source§impl From<ToplevelLayout> for Value
impl From<ToplevelLayout> for Value
source§fn from(s: ToplevelLayout) -> Self
fn from(s: ToplevelLayout) -> Self
source§impl HasParamSpec for ToplevelLayout
impl HasParamSpec for ToplevelLayout
type ParamSpec = ParamSpecBoxed
§type SetValue = ToplevelLayout
type SetValue = ToplevelLayout
type BuilderFn = fn(_: &str) -> ParamSpecBoxedBuilder<'_, ToplevelLayout>
fn param_spec_builder() -> Self::BuilderFn
source§impl Hash for ToplevelLayout
impl Hash for ToplevelLayout
source§impl Ord for ToplevelLayout
impl Ord for ToplevelLayout
source§fn cmp(&self, other: &ToplevelLayout) -> Ordering
fn cmp(&self, other: &ToplevelLayout) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere Self: Sized,
source§impl PartialEq<ToplevelLayout> for ToplevelLayout
impl PartialEq<ToplevelLayout> for ToplevelLayout
source§impl PartialOrd<ToplevelLayout> for ToplevelLayout
impl PartialOrd<ToplevelLayout> for ToplevelLayout
source§fn partial_cmp(&self, other: &ToplevelLayout) -> Option<Ordering>
fn partial_cmp(&self, other: &ToplevelLayout) -> Option<Ordering>
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
self
and other
) and is used by the <=
operator. Read moresource§impl StaticType for ToplevelLayout
impl StaticType for ToplevelLayout
source§fn static_type() -> Type
fn static_type() -> Type
Self
.