pub struct SetMinSize {
    pub width: i32,
    pub height: i32,
}
Expand description

set the minimum size

Set a minimum size for the window.

The client can specify a minimum size so that the compositor does not try to configure the window below this size.

The width and height arguments are in window geometry coordinates. See xdg_surface.set_window_geometry.

Values set in this way are double-buffered. They will get applied on the next commit.

The compositor can use this information to allow or disallow different states like maximize or fullscreen and draw accurate animations.

Similarly, a tiling window manager may use this information to place and resize client windows in a more effective way.

The client should not rely on the compositor to obey the minimum size. The compositor may decide to ignore the values set by the client and request a smaller size.

If never set, or a value of zero in the request, means that the client has no expected minimum size in the given dimension. As a result, a client wishing to reset the minimum size to an unspecified state can use zero for width and height in the request.

Requesting a minimum size to be larger than the maximum size of a surface is illegal and will result in an invalid_size error.

The width and height must be greater than or equal to zero. Using strictly negative values for width and height will result in a invalid_size error.

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§width: i32§height: i32

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impl SetMinSize

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pub const OPCODE: u16 = 8u16

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impl Clone for SetMinSize

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fn clone(&self) -> SetMinSize

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for SetMinSize

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

Formats the value using the given formatter. Read more
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impl<'a> Deserialize<'a> for SetMinSize

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fn deserialize(data: &'a [u8], fds: &'a [RawFd]) -> Result<Self, Error>

Deserialize from the given buffer. Returns deserialized message, and number of bytes and file descriptors consumed, respectively.
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impl PartialEq<SetMinSize> for SetMinSize

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

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Serialize for SetMinSize

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fn serialize<Fds: Extend<OwnedFd>>(self, buf: &mut BytesMut, fds: &mut Fds)

Serialize into the buffered writer. This function returns no errors, failures in seializing are generally program errors, and triggers panicking. Read more
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fn len(&self) -> u16

How many bytes will this message serialize to. Including the 8 byte header.
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fn nfds(&self) -> u8

How many file descriptors will this message serialize to.
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impl Copy for SetMinSize

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impl Eq for SetMinSize

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impl StructuralEq for SetMinSize

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impl StructuralPartialEq for SetMinSize

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impl<T> Any for Twhere T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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fn az<Dst>(self) -> Dstwhere T: Cast<Dst>,

Casts the value.
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Immutably borrows from an owned value. Read more
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fn cast_from(src: Src) -> Dst

Casts the value.
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Casts the value.
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fn checked_cast_from(src: Src) -> Option<Dst>

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fn equivalent(&self, key: &K) -> bool

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fn from(t: T) -> T

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fn into(self) -> U

Calls U::from(self).

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Performs the conversion.
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Casts the value.
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Casts the value.
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The resulting type after obtaining ownership.
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fn wrapping_cast_from(src: Src) -> Dst

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