Struct newt::grid::Grid

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pub struct Grid<'a> { /* private fields */ }

Expand description

Arrange Components and sub-grids within a two-dimensional grid.

Component screen positions will automatically be calculated based on their position in the grid.

Implementations

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impl<'a> Grid<'a>

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pub fn new(cols: i32, rows: i32) -> Grid<'a>

Create a new Grid with the specified columns and rows.

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pub fn set_field(
    &mut self,
    col: i32,
    row: i32,
    val: &'a dyn Component,
    pad_left: i32,
    pad_top: i32,
    pad_right: i32,
    pad_bottom: i32,
    anchor: i32,
    flags: i32
)

Add a component or sub-grid to the positon (col, row) in the grid.

Trait Implementations

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impl<'a> Component for Grid<'a>

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fn co(&self) -> newtComponent

Return newtComponent pointer.

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impl<'a> Drop for Grid<'a>

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fn drop(&mut self)

Executes the destructor for this type. Read more

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impl<'a> GridFns for Grid<'a>

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fn add_to_form<'a>(
&'a mut self,
form: &mut Form<'a>
) -> Result<(), &'static str>

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fn get_size(&self) -> (i32, i32 )

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fn place(&self, left: i32, top: i32)

Auto Trait Implementations

impl<'a> !RefUnwindSafe for Grid<'a>

impl<'a> !Send for Grid<'a>

impl<'a> !Sync for Grid<'a>

impl<'a> Unpin for Grid<'a>

impl<'a> !UnwindSafe for Grid<'a>

Blanket Implementations

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

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impl<T> WidgetFns for T where
T: Grid,

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fn takes_focus(&self, _value: bool)

Allow the Widget to be focused when its parent Form is run. Read more

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fn get_position(&self) -> (i32, i32 )

Get the position of the Widget’s top left corner. Read more

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fn get_size(&self) -> (i32, i32 )

Get the Widget’s width and height. Read more

Struct newt::grid::Grid

Implementations

impl<'a> Grid<'a>

pub fn new(cols: i32, rows: i32) -> Grid<'a>

pub fn set_field( &mut self, col: i32, row: i32, val: &'a dyn Component, pad_left: i32, pad_top: i32, pad_right: i32, pad_bottom: i32, anchor: i32, flags: i32)

Trait Implementations

impl<'a> Component for Grid<'a>

fn co(&self) -> newtComponent

impl<'a> Drop for Grid<'a>

fn drop(&mut self)

impl<'a> GridFns for Grid<'a>

fn add_to_form<'a>( &'a mut self, form: &mut Form<'a>) -> Result<(), &'static str>

fn get_size(&self) -> (i32, i32)

fn place(&self, left: i32, top: i32)

Auto Trait Implementations

impl<'a> !RefUnwindSafe for Grid<'a>

impl<'a> !Send for Grid<'a>

impl<'a> !Sync for Grid<'a>

impl<'a> Unpin for Grid<'a>

impl<'a> !UnwindSafe for Grid<'a>

Blanket Implementations

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

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<T> WidgetFns for T where T: Grid,

fn takes_focus(&self, _value: bool)

fn get_position(&self) -> (i32, i32)

fn get_size(&self) -> (i32, i32)

pub fn set_field(
&mut self,
col: i32,
row: i32,
val: &'a dyn Component,
pad_left: i32,
pad_top: i32,
pad_right: i32,
pad_bottom: i32,
anchor: i32,
flags: i32
)

fn add_to_form<'a>(
&'a mut self,
form: &mut Form<'a>
) -> Result<(), &'static str>

fn get_size(&self) -> (i32, i32 )

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

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

impl<T> WidgetFns for T where
T: Grid,

fn get_position(&self) -> (i32, i32 )

fn get_size(&self) -> (i32, i32 )