Struct gdk4::ToplevelLayout[][src]

#[repr(transparent)]
pub struct ToplevelLayout(_);
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

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

Create a new ToplevelLayout and copy the contents of @self into it.

Returns

a copy of @self.

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

Returns the monitor that the layout is fullscreening the surface on.

Returns

the monitor on which @self fullscreens

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

Returns whether the layout should allow the user to resize the surface.

Returns

true if the layout is resizable

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

Sets whether the layout should cause the surface to be maximized when presented.

maximized

true to maximize

Sets whether the layout should allow the user to resize the surface after it has been presented.

resizable

true to allow resizing

Trait Implementations

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

Formats the value using the given formatter. Read more

Returns the “default value” for a type. Read more

Feeds this value into the given Hasher. Read more

Feeds a slice of this type into the given Hasher. Read more

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Compares and returns the maximum of two values. Read more

Compares and returns the minimum of two values. Read more

Restrict a value to a certain interval. Read more

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

This method tests for !=.

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

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

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

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

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

Returns the type identifier of Self.

Auto Trait Implementations

Blanket Implementations

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Performs the conversion.

Performs the conversion.

The resulting type after obtaining ownership.

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The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.