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Res

Struct Res 

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pub struct Res {
    pub base_loc: Option<ST_Loc>,
    pub resources: Vec<String>,
}
Expand description

资源文件。

资源是绘制图元时所需数据(如绘制参数、颜色空间、字形、图像、音视频等)的集合。 对应 GB/T 33190-2016 第 7.9 节。

对应 Java: org.ofdrw.core.basicStructure.res.Res

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§base_loc: Option<ST_Loc>

此资源文件的通用数据存储路径。

§resources: Vec<String>

资源列表(XML 片段)。

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impl Res

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pub fn new() -> Self

创建新的资源文件。

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pub fn base_loc(self, loc: ST_Loc) -> Self

设置 BaseLoc。

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pub fn add_resource(&mut self, resource: impl Into<String>)

添加资源。

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pub fn resource_count(&self) -> usize

获取资源数量。

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impl Clone for Res

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fn clone(&self) -> Res

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
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impl Debug for Res

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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 Default for Res

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fn default() -> Res

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

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fn element_name(&self) -> &'static str

对应 Java: org.ofdrw.core.basicStructure.res.Res

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fn attributes(&self) -> Vec<(String, String)>

XML 属性列表。
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fn child_nodes(&self) -> Vec<XmlNode>

子元素(作为 XmlNode 提供,便于嵌套序列化)。
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fn from_xml(node: &XmlNode) -> Result<Self, XmlElementError>

从节点树解析(对应 ofdrw 解析侧;quick-xml 产物)。 Read more
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fn text_content(&self) -> Option<&str>

文本内容(简单文本元素)。
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fn to_xml(&self) -> String

手工拼接 XML(对应 ofdrw writer 侧;子元素由 child_nodes 递归)。
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fn write_xml(&self, out: &mut String)

将节点树写为 XML 片段(无 XML 声明)。

Auto Trait Implementations§

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impl Freeze for Res

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impl RefUnwindSafe for Res

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impl Send for Res

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impl Sync for Res

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impl Unpin for Res

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impl UnsafeUnpin for Res

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impl UnwindSafe for Res

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,

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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,

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

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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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
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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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> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = !

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, !>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.