Struct x11_screenshot::Screen [−][src]
A handle to an X11 screen.
Implementations
impl Screen[src]
pub fn open() -> Option<Screen>[src]
Tries to open the X11 display, then returns a handle to the default screen.
Returns None if the display could not be opened.
pub fn capture(&self) -> Option<RgbImage>[src]
Tries to capture a screenshot of the entire screen.
Returns an RgbImage on success, None on failure.
See the documentation of the image crate on how to use RgbImage.
pub fn capture_area(&self, w: u32, h: u32, x: i32, y: i32) -> Option<RgbImage>[src]
Tries to capture a screenshot of the provided area.
Returns an RgbImage on success, None on failure.
See the documentation of the image crate on how to use RgbImage.
Trait Implementations
Auto Trait Implementations
impl RefUnwindSafe for Screen[src]
impl !Send for Screen[src]
impl !Sync for Screen[src]
impl Unpin for Screen[src]
impl UnwindSafe for Screen[src]
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T[src]
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,