Skip to main content

OfdPageGraphicsConfiguration

Struct OfdPageGraphicsConfiguration 

Source
pub struct OfdPageGraphicsConfiguration {
    pub dpi_x: u32,
    pub dpi_y: u32,
    pub color_depth: u32,
}
Expand description

OFD 页面图形配置。

对应 Java: org.ofdrw.graphics2d.OFDPageGraphicsConfiguration

描述 OFD 页面的渲染配置:DPI、色彩模式等。 Java 版依赖 AWT GraphicsConfiguration;Rust 版保留核心配置字段。

Fields§

§dpi_x: u32

水平 DPI(默认 96)。

§dpi_y: u32

垂直 DPI(默认 96)。

§color_depth: u32

颜色位深度(默认 24)。

Implementations§

Source§

impl OfdPageGraphicsConfiguration

Source

pub fn new() -> Self

创建默认配置(96 DPI,24 位色深)。

Source

pub fn dpi(self, dpi: u32) -> Self

设置 DPI(水平和垂直)。

Source

pub fn dpi_x(self, dpi: u32) -> Self

设置水平 DPI。

Source

pub fn dpi_y(self, dpi: u32) -> Self

设置垂直 DPI。

Source

pub fn color_depth(self, depth: u32) -> Self

设置颜色位深度。

Trait Implementations§

Source§

impl Clone for OfdPageGraphicsConfiguration

Source§

fn clone(&self) -> OfdPageGraphicsConfiguration

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
Source§

impl Debug for OfdPageGraphicsConfiguration

Source§

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

Formats the value using the given formatter. Read more
Source§

impl Default for OfdPageGraphicsConfiguration

Source§

fn default() -> Self

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

Auto Trait Implementations§

Blanket Implementations§

Source§

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

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

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

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

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

Source§

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

Mutably borrows from an owned value. Read more
Source§

impl<T> CloneToUninit for T
where T: Clone,

Source§

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

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

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.

Source§

impl<T> ToOwned for T
where T: Clone,

Source§

type Owned = T

The resulting type after obtaining ownership.
Source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
Source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
Source§

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

Source§

type Error = !

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, !>

Performs the conversion.
Source§

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

Source§

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

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.