from _typeshed import Incomplete, Unused
from collections import defaultdict
from logging import Logger
from typing_extensions import Final

from .annotations import AnnotationDict
from .encryption import StandardSecurityHandler
from .syntax import Name, PDFArray, PDFContentStream, PDFObject, PDFString

LOGGER: Logger
ZOOM_CONFIGS: Final[dict[str, tuple[str, ...]]]

class ContentWithoutID:
    def serialize(self, _security_handler: StandardSecurityHandler | None = None) -> str | None: ...

class PDFHeader(ContentWithoutID):
    pdf_version: str
    def __init__(self, pdf_version: str) -> None: ...
    def serialize(self, _security_handler: StandardSecurityHandler | None = None) -> str: ...

class PDFFont(PDFObject):
    type: Name
    subtype: Name
    base_font: Name
    encoding: Name | None
    d_w: Incomplete | None
    w: Incomplete | None
    descendant_fonts: Incomplete | None
    to_unicode: Incomplete | None
    c_i_d_system_info: Incomplete | None
    font_descriptor: Incomplete | None
    c_i_d_to_g_i_d_map: Incomplete | None
    def __init__(
        self,
        subtype: str,
        base_font: str,
        encoding: str | None = None,
        d_w: Incomplete | None = None,
        w: Incomplete | None = None,
    ) -> None: ...

class PDFFontDescriptor(PDFObject):
    type: Name
    ascent: Incomplete
    descent: Incomplete
    cap_height: Incomplete
    flags: Incomplete
    font_b_box: Incomplete
    italic_angle: Incomplete
    stem_v: Incomplete
    missing_width: Incomplete
    font_name: Incomplete | None
    def __init__(self, ascent, descent, cap_height, flags, font_b_box, italic_angle, stem_v, missing_width) -> None: ...

class CIDSystemInfo(PDFObject):
    registry: PDFString
    ordering: PDFString
    supplement: int

class PDFInfo(PDFObject):
    title: str | None
    subject: str | None
    author: str | None
    keywords: str | None
    creator: str | None
    producer: str | None
    creation_date: Incomplete
    def __init__(
        self,
        title: str | None,
        subject: str | None,
        author: str | None,
        keywords: str | None,
        creator: str | None,
        producer: str | None,
        creation_date,
    ) -> None: ...

class AcroForm:
    fields: Incomplete
    sig_flags: Incomplete
    def __init__(self, fields, sig_flags) -> None: ...
    def serialize(self) -> str: ...

class PDFCatalog(PDFObject):
    type: Name
    lang: str | None
    page_layout: Incomplete | None
    page_mode: Incomplete | None
    viewer_preferences: Incomplete | None
    pages: Incomplete | None
    acro_form: Incomplete | None
    open_action: Incomplete | None
    mark_info: Incomplete | None
    metadata: Incomplete | None
    names: Incomplete | None
    outlines: Incomplete | None
    struct_tree_root: Incomplete | None
    def __init__(
        self,
        lang: str | None = None,
        page_layout: Incomplete | None = None,
        page_mode: Incomplete | None = None,
        viewer_preferences: Incomplete | None = None,
    ) -> None: ...

class PDFResources(PDFObject):
    proc_set: Incomplete
    font: Incomplete
    x_object: Incomplete
    ext_g_state: Incomplete
    def __init__(self, proc_set, font, x_object, ext_g_state) -> None: ...

class PDFFontStream(PDFContentStream):
    length1: int
    def __init__(self, contents: bytes) -> None: ...

class PDFXmpMetadata(PDFContentStream):
    type: Name
    subtype: Name
    def __init__(self, contents: bytes) -> None: ...

class PDFXObject(PDFContentStream):
    type: Name
    subtype: Name
    width: Incomplete
    height: Incomplete
    color_space: Incomplete
    bits_per_component: Incomplete
    filter: Name
    decode: Incomplete | None
    decode_parms: Incomplete | None
    s_mask: Incomplete | None
    def __init__(
        self,
        contents,
        subtype: str,
        width,
        height,
        color_space,
        bits_per_component,
        img_filter: str | None = None,
        decode: Incomplete | None = None,
        decode_parms: Incomplete | None = None,
    ) -> None: ...

class PDFICCPObject(PDFContentStream):
    n: Incomplete
    alternate: Name
    def __init__(self, contents: bytes, n, alternate: str) -> None: ...

class PDFPage(PDFObject):
    type: Name
    contents: Incomplete
    dur: Incomplete | None
    trans: Incomplete
    annots: PDFArray[AnnotationDict]
    group: Incomplete | None
    media_box: Incomplete | None
    struct_parents: Incomplete | None
    resources: Incomplete | None
    parent: Incomplete | None
    def __init__(self, duration: Incomplete | None, transition, contents, index) -> None: ...
    def index(self): ...
    def dimensions(self) -> tuple[float | None, float | None]: ...
    def set_dimensions(self, width_pt: float | None, height_pt: float | None) -> None: ...

class PDFPagesRoot(PDFObject):
    type: Name
    count: Incomplete
    media_box: Incomplete
    kids: Incomplete | None
    def __init__(self, count, media_box) -> None: ...

class PDFExtGState(PDFObject):
    def __init__(self, dict_as_str) -> None: ...
    def serialize(self, obj_dict: Unused = None, _security_handler: StandardSecurityHandler | None = None) -> str: ...

class PDFXrefAndTrailer(ContentWithoutID):
    output_builder: Incomplete
    count: int
    catalog_obj: Incomplete | None
    info_obj: Incomplete | None
    def __init__(self, output_builder) -> None: ...
    def serialize(self, _security_handler: StandardSecurityHandler | None = None) -> str: ...

class OutputProducer:
    fpdf: Incomplete
    pdf_objs: list[Incomplete]
    obj_id: int
    offsets: dict[Incomplete, Incomplete]
    trace_labels_per_obj_id: dict[Incomplete, Incomplete]
    sections_size_per_trace_label: defaultdict[Incomplete, int]
    buffer: bytearray
    def __init__(self, fpdf) -> None: ...
    def bufferize(self) -> bytearray: ...