Struct PageTree 

pub struct PageTree { /* private fields */ }

Page tree structure for organizing pages hierarchically

Implementations

impl PageTree

pub fn new() -> Self

Create a new page tree

pub fn set_max_kids(&mut self, max: usize)

Set the maximum number of children per internal node

pub fn add_page(&mut self, page: Page) -> Result<()>

Add a page to the tree

pub fn page_count(&self) -> usize

Get the total number of pages

pub fn get_page(&self, index: usize) -> Option<PageNode>

Get a page by index (0-based)

pub fn to_dict(&self) -> Dictionary

Convert the page tree to a PDF dictionary structure

pub fn balance(&mut self)

Balance the tree to optimize performance

pub fn set_default_media_box(&mut self, rect: Rectangle)

Set inheritable attributes at the root level

pub fn set_default_resources(&mut self, resources: Dictionary)

Set default resources for all pages

pub fn find_pages<F>(&self, predicate: F) -> Vec<usize>

where F: Fn(&PageNode) -> bool,

Find all pages matching a predicate

Trait Implementations

impl Default for PageTree

fn default() -> Self

Returns the “default value” for a type.