Pptx

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"""Add a new slide to an unpacked PPTX directory.

Usage: python add_slide.py <unpacked_dir> <source>

The source can be:
  - A slide file (e.g., slide2.xml) - duplicates the slide
  - A layout file (e.g., slideLayout2.xml) - creates from layout

Examples:
    python add_slide.py unpacked/ slide2.xml
    # Duplicates slide2, creates slide5.xml

    python add_slide.py unpacked/ slideLayout2.xml
    # Creates slide5.xml from slideLayout2.xml

To see available layouts: ls unpacked/ppt/slideLayouts/

Prints the <p:sldId> element to add to presentation.xml.
"""

import re
import shutil
import sys
from pathlib import Path


def get_next_slide_number(slides_dir: Path) -> int:
    existing = [int(m.group(1)) for f in slides_dir.glob("slide*.xml")
                if (m := re.match(r"slide(\d+)\.xml", f.name))]
    return max(existing) + 1 if existing else 1


def create_slide_from_layout(unpacked_dir: Path, layout_file: str) -> None:
    slides_dir = unpacked_dir / "ppt" / "slides"
    rels_dir = slides_dir / "_rels"
    layouts_dir = unpacked_dir / "ppt" / "slideLayouts"

    layout_path = layouts_dir / layout_file
    if not layout_path.exists():
        print(f"Error: {layout_path} not found", file=sys.stderr)
        sys.exit(1)

    next_num = get_next_slide_number(slides_dir)
    dest = f"slide{next_num}.xml"
    dest_slide = slides_dir / dest
    dest_rels = rels_dir / f"{dest}.rels"

    slide_xml = '''<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<p:sld xmlns:a="http://schemas.openxmlformats.org/drawingml/2006/main" xmlns:r="http://schemas.openxmlformats.org/officeDocument/2006/relationships" xmlns:p="http://schemas.openxmlformats.org/presentationml/2006/main">
  <p:cSld>
    <p:spTree>
      <p:nvGrpSpPr>
        <p:cNvPr id="1" name=""/>
        <p:cNvGrpSpPr/>
        <p:nvPr/>
      </p:nvGrpSpPr>
      <p:grpSpPr>
        <a:xfrm>
          <a:off x="0" y="0"/>
          <a:ext cx="0" cy="0"/>
          <a:chOff x="0" y="0"/>
          <a:chExt cx="0" cy="0"/>
        </a:xfrm>
      </p:grpSpPr>
    </p:spTree>
  </p:cSld>
  <p:clrMapOvr>
    <a:masterClrMapping/>
  </p:clrMapOvr>
</p:sld>'''
    dest_slide.write_text(slide_xml, encoding="utf-8")

    rels_dir.mkdir(exist_ok=True)
    rels_xml = f'''<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<Relationships xmlns="http://schemas.openxmlformats.org/package/2006/relationships">
  <Relationship Id="rId1" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/slideLayout" Target="../slideLayouts/{layout_file}"/>
</Relationships>'''
    dest_rels.write_text(rels_xml, encoding="utf-8")

    _add_to_content_types(unpacked_dir, dest)

    rid = _add_to_presentation_rels(unpacked_dir, dest)

    next_slide_id = _get_next_slide_id(unpacked_dir)

    print(f"Created {dest} from {layout_file}")
    print(f'Add to presentation.xml <p:sldIdLst>: <p:sldId id="{next_slide_id}" r:id="{rid}"/>')


def duplicate_slide(unpacked_dir: Path, source: str) -> None:
    slides_dir = unpacked_dir / "ppt" / "slides"
    rels_dir = slides_dir / "_rels"

    source_slide = slides_dir / source

    if not source_slide.exists():
        print(f"Error: {source_slide} not found", file=sys.stderr)
        sys.exit(1)

    next_num = get_next_slide_number(slides_dir)
    dest = f"slide{next_num}.xml"
    dest_slide = slides_dir / dest

    source_rels = rels_dir / f"{source}.rels"
    dest_rels = rels_dir / f"{dest}.rels"

    shutil.copy2(source_slide, dest_slide)

    if source_rels.exists():
        shutil.copy2(source_rels, dest_rels)

        rels_content = dest_rels.read_text(encoding="utf-8")
        rels_content = re.sub(
            r'\s*<Relationship[^>]*Type="[^"]*notesSlide"[^>]*/>\s*',
            "\n",
            rels_content,
        )
        dest_rels.write_text(rels_content, encoding="utf-8")

    _add_to_content_types(unpacked_dir, dest)

    rid = _add_to_presentation_rels(unpacked_dir, dest)

    next_slide_id = _get_next_slide_id(unpacked_dir)

    print(f"Created {dest} from {source}")
    print(f'Add to presentation.xml <p:sldIdLst>: <p:sldId id="{next_slide_id}" r:id="{rid}"/>')


def _add_to_content_types(unpacked_dir: Path, dest: str) -> None:
    content_types_path = unpacked_dir / "[Content_Types].xml"
    content_types = content_types_path.read_text(encoding="utf-8")

    new_override = f'<Override PartName="/ppt/slides/{dest}" ContentType="application/vnd.openxmlformats-officedocument.presentationml.slide+xml"/>'

    if f"/ppt/slides/{dest}" not in content_types:
        content_types = content_types.replace("</Types>", f"  {new_override}\n</Types>")
        content_types_path.write_text(content_types, encoding="utf-8")


def _add_to_presentation_rels(unpacked_dir: Path, dest: str) -> str:
    pres_rels_path = unpacked_dir / "ppt" / "_rels" / "presentation.xml.rels"
    pres_rels = pres_rels_path.read_text(encoding="utf-8")

    rids = [int(m) for m in re.findall(r'Id="rId(\d+)"', pres_rels)]
    next_rid = max(rids) + 1 if rids else 1
    rid = f"rId{next_rid}"

    new_rel = f'<Relationship Id="{rid}" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/slide" Target="slides/{dest}"/>'

    if f"slides/{dest}" not in pres_rels:
        pres_rels = pres_rels.replace("</Relationships>", f"  {new_rel}\n</Relationships>")
        pres_rels_path.write_text(pres_rels, encoding="utf-8")

    return rid


def _get_next_slide_id(unpacked_dir: Path) -> int:
    pres_path = unpacked_dir / "ppt" / "presentation.xml"
    pres_content = pres_path.read_text(encoding="utf-8")
    slide_ids = [int(m) for m in re.findall(r'<p:sldId[^>]*id="(\d+)"', pres_content)]
    return max(slide_ids) + 1 if slide_ids else 256


def parse_source(source: str) -> tuple[str, str | None]:
    if source.startswith("slideLayout") and source.endswith(".xml"):
        return ("layout", source)

    return ("slide", None)


if __name__ == "__main__":
    if len(sys.argv) != 3:
        print("Usage: python add_slide.py <unpacked_dir> <source>", file=sys.stderr)
        print("", file=sys.stderr)
        print("Source can be:", file=sys.stderr)
        print("  slide2.xml        - duplicate an existing slide", file=sys.stderr)
        print("  slideLayout2.xml  - create from a layout template", file=sys.stderr)
        print("", file=sys.stderr)
        print("To see available layouts: ls <unpacked_dir>/ppt/slideLayouts/", file=sys.stderr)
        sys.exit(1)

    unpacked_dir = Path(sys.argv[1])
    source = sys.argv[2]

    if not unpacked_dir.exists():
        print(f"Error: {unpacked_dir} not found", file=sys.stderr)
        sys.exit(1)

    source_type, layout_file = parse_source(source)

    if source_type == "layout" and layout_file is not None:
        create_slide_from_layout(unpacked_dir, layout_file)
    else:
        duplicate_slide(unpacked_dir, source)

"""Remove unreferenced files from an unpacked PPTX directory.

Usage: python clean.py <unpacked_dir>

Example:
    python clean.py unpacked/

This script removes:
- Orphaned slides (not in sldIdLst) and their relationships
- [trash] directory (unreferenced files)
- Orphaned .rels files for deleted resources
- Unreferenced media, embeddings, charts, diagrams, drawings, ink files
- Unreferenced theme files
- Unreferenced notes slides
- Content-Type overrides for deleted files
"""

import sys
from pathlib import Path

import defusedxml.minidom


import re


def get_slides_in_sldidlst(unpacked_dir: Path) -> set[str]:
    pres_path = unpacked_dir / "ppt" / "presentation.xml"
    pres_rels_path = unpacked_dir / "ppt" / "_rels" / "presentation.xml.rels"

    if not pres_path.exists() or not pres_rels_path.exists():
        return set()

    rels_dom = defusedxml.minidom.parse(str(pres_rels_path))
    rid_to_slide = {}
    for rel in rels_dom.getElementsByTagName("Relationship"):
        rid = rel.getAttribute("Id")
        target = rel.getAttribute("Target")
        rel_type = rel.getAttribute("Type")
        if "slide" in rel_type and target.startswith("slides/"):
            rid_to_slide[rid] = target.replace("slides/", "")

    pres_content = pres_path.read_text(encoding="utf-8")
    referenced_rids = set(re.findall(r'<p:sldId[^>]*r:id="([^"]+)"', pres_content))

    return {rid_to_slide[rid] for rid in referenced_rids if rid in rid_to_slide}


def remove_orphaned_slides(unpacked_dir: Path) -> list[str]:
    slides_dir = unpacked_dir / "ppt" / "slides"
    slides_rels_dir = slides_dir / "_rels"
    pres_rels_path = unpacked_dir / "ppt" / "_rels" / "presentation.xml.rels"

    if not slides_dir.exists():
        return []

    referenced_slides = get_slides_in_sldidlst(unpacked_dir)
    removed = []

    for slide_file in slides_dir.glob("slide*.xml"):
        if slide_file.name not in referenced_slides:
            rel_path = slide_file.relative_to(unpacked_dir)
            slide_file.unlink()
            removed.append(str(rel_path))

            rels_file = slides_rels_dir / f"{slide_file.name}.rels"
            if rels_file.exists():
                rels_file.unlink()
                removed.append(str(rels_file.relative_to(unpacked_dir)))

    if removed and pres_rels_path.exists():
        rels_dom = defusedxml.minidom.parse(str(pres_rels_path))
        changed = False

        for rel in list(rels_dom.getElementsByTagName("Relationship")):
            target = rel.getAttribute("Target")
            if target.startswith("slides/"):
                slide_name = target.replace("slides/", "")
                if slide_name not in referenced_slides:
                    if rel.parentNode:
                        rel.parentNode.removeChild(rel)
                        changed = True

        if changed:
            with open(pres_rels_path, "wb") as f:
                f.write(rels_dom.toxml(encoding="utf-8"))

    return removed


def remove_trash_directory(unpacked_dir: Path) -> list[str]:
    trash_dir = unpacked_dir / "[trash]"
    removed = []

    if trash_dir.exists() and trash_dir.is_dir():
        for file_path in trash_dir.iterdir():
            if file_path.is_file():
                rel_path = file_path.relative_to(unpacked_dir)
                removed.append(str(rel_path))
                file_path.unlink()
        trash_dir.rmdir()

    return removed


def get_slide_referenced_files(unpacked_dir: Path) -> set:
    referenced = set()
    slides_rels_dir = unpacked_dir / "ppt" / "slides" / "_rels"

    if not slides_rels_dir.exists():
        return referenced

    for rels_file in slides_rels_dir.glob("*.rels"):
        dom = defusedxml.minidom.parse(str(rels_file))
        for rel in dom.getElementsByTagName("Relationship"):
            target = rel.getAttribute("Target")
            if not target:
                continue
            target_path = (rels_file.parent.parent / target).resolve()
            try:
                referenced.add(target_path.relative_to(unpacked_dir.resolve()))
            except ValueError:
                pass

    return referenced


def remove_orphaned_rels_files(unpacked_dir: Path) -> list[str]:
    resource_dirs = ["charts", "diagrams", "drawings"]
    removed = []
    slide_referenced = get_slide_referenced_files(unpacked_dir)

    for dir_name in resource_dirs:
        rels_dir = unpacked_dir / "ppt" / dir_name / "_rels"
        if not rels_dir.exists():
            continue

        for rels_file in rels_dir.glob("*.rels"):
            resource_file = rels_dir.parent / rels_file.name.replace(".rels", "")
            try:
                resource_rel_path = resource_file.resolve().relative_to(unpacked_dir.resolve())
            except ValueError:
                continue

            if not resource_file.exists() or resource_rel_path not in slide_referenced:
                rels_file.unlink()
                rel_path = rels_file.relative_to(unpacked_dir)
                removed.append(str(rel_path))

    return removed


def get_referenced_files(unpacked_dir: Path) -> set:
    referenced = set()

    for rels_file in unpacked_dir.rglob("*.rels"):
        dom = defusedxml.minidom.parse(str(rels_file))
        for rel in dom.getElementsByTagName("Relationship"):
            target = rel.getAttribute("Target")
            if not target:
                continue
            target_path = (rels_file.parent.parent / target).resolve()
            try:
                referenced.add(target_path.relative_to(unpacked_dir.resolve()))
            except ValueError:
                pass

    return referenced


def remove_orphaned_files(unpacked_dir: Path, referenced: set) -> list[str]:
    resource_dirs = ["media", "embeddings", "charts", "diagrams", "tags", "drawings", "ink"]
    removed = []

    for dir_name in resource_dirs:
        dir_path = unpacked_dir / "ppt" / dir_name
        if not dir_path.exists():
            continue

        for file_path in dir_path.glob("*"):
            if not file_path.is_file():
                continue
            rel_path = file_path.relative_to(unpacked_dir)
            if rel_path not in referenced:
                file_path.unlink()
                removed.append(str(rel_path))

    theme_dir = unpacked_dir / "ppt" / "theme"
    if theme_dir.exists():
        for file_path in theme_dir.glob("theme*.xml"):
            rel_path = file_path.relative_to(unpacked_dir)
            if rel_path not in referenced:
                file_path.unlink()
                removed.append(str(rel_path))
                theme_rels = theme_dir / "_rels" / f"{file_path.name}.rels"
                if theme_rels.exists():
                    theme_rels.unlink()
                    removed.append(str(theme_rels.relative_to(unpacked_dir)))

    notes_dir = unpacked_dir / "ppt" / "notesSlides"
    if notes_dir.exists():
        for file_path in notes_dir.glob("*.xml"):
            if not file_path.is_file():
                continue
            rel_path = file_path.relative_to(unpacked_dir)
            if rel_path not in referenced:
                file_path.unlink()
                removed.append(str(rel_path))

        notes_rels_dir = notes_dir / "_rels"
        if notes_rels_dir.exists():
            for file_path in notes_rels_dir.glob("*.rels"):
                notes_file = notes_dir / file_path.name.replace(".rels", "")
                if not notes_file.exists():
                    file_path.unlink()
                    removed.append(str(file_path.relative_to(unpacked_dir)))

    return removed


def update_content_types(unpacked_dir: Path, removed_files: list[str]) -> None:
    ct_path = unpacked_dir / "[Content_Types].xml"
    if not ct_path.exists():
        return

    dom = defusedxml.minidom.parse(str(ct_path))
    changed = False

    for override in list(dom.getElementsByTagName("Override")):
        part_name = override.getAttribute("PartName").lstrip("/")
        if part_name in removed_files:
            if override.parentNode:
                override.parentNode.removeChild(override)
                changed = True

    if changed:
        with open(ct_path, "wb") as f:
            f.write(dom.toxml(encoding="utf-8"))


def clean_unused_files(unpacked_dir: Path) -> list[str]:
    all_removed = []

    slides_removed = remove_orphaned_slides(unpacked_dir)
    all_removed.extend(slides_removed)

    trash_removed = remove_trash_directory(unpacked_dir)
    all_removed.extend(trash_removed)

    while True:
        removed_rels = remove_orphaned_rels_files(unpacked_dir)
        referenced = get_referenced_files(unpacked_dir)
        removed_files = remove_orphaned_files(unpacked_dir, referenced)

        total_removed = removed_rels + removed_files
        if not total_removed:
            break

        all_removed.extend(total_removed)

    if all_removed:
        update_content_types(unpacked_dir, all_removed)

    return all_removed


if __name__ == "__main__":
    if len(sys.argv) != 2:
        print("Usage: python clean.py <unpacked_dir>", file=sys.stderr)
        print("Example: python clean.py unpacked/", file=sys.stderr)
        sys.exit(1)

    unpacked_dir = Path(sys.argv[1])

    if not unpacked_dir.exists():
        print(f"Error: {unpacked_dir} not found", file=sys.stderr)
        sys.exit(1)

    removed = clean_unused_files(unpacked_dir)

    if removed:
        print(f"Removed {len(removed)} unreferenced files:")
        for f in removed:
            print(f"  {f}")
    else:
        print("No unreferenced files found")

"""Merge adjacent runs with identical formatting in DOCX.

Merges adjacent <w:r> elements that have identical <w:rPr> properties.
Works on runs in paragraphs and inside tracked changes (<w:ins>, <w:del>).

Also:
- Removes rsid attributes from runs (revision metadata that doesn't affect rendering)
- Removes proofErr elements (spell/grammar markers that block merging)
"""

from pathlib import Path

import defusedxml.minidom


def merge_runs(input_dir: str) -> tuple[int, str]:
    doc_xml = Path(input_dir) / "word" / "document.xml"

    if not doc_xml.exists():
        return 0, f"Error: {doc_xml} not found"

    try:
        dom = defusedxml.minidom.parseString(doc_xml.read_text(encoding="utf-8"))
        root = dom.documentElement

        _remove_elements(root, "proofErr")
        _strip_run_rsid_attrs(root)

        containers = {run.parentNode for run in _find_elements(root, "r")}

        merge_count = 0
        for container in containers:
            merge_count += _merge_runs_in(container)

        doc_xml.write_bytes(dom.toxml(encoding="UTF-8"))
        return merge_count, f"Merged {merge_count} runs"

    except Exception as e:
        return 0, f"Error: {e}"




def _find_elements(root, tag: str) -> list:
    results = []

    def traverse(node):
        if node.nodeType == node.ELEMENT_NODE:
            name = node.localName or node.tagName
            if name == tag or name.endswith(f":{tag}"):
                results.append(node)
            for child in node.childNodes:
                traverse(child)

    traverse(root)
    return results


def _get_child(parent, tag: str):
    for child in parent.childNodes:
        if child.nodeType == child.ELEMENT_NODE:
            name = child.localName or child.tagName
            if name == tag or name.endswith(f":{tag}"):
                return child
    return None


def _get_children(parent, tag: str) -> list:
    results = []
    for child in parent.childNodes:
        if child.nodeType == child.ELEMENT_NODE:
            name = child.localName or child.tagName
            if name == tag or name.endswith(f":{tag}"):
                results.append(child)
    return results


def _is_adjacent(elem1, elem2) -> bool:
    node = elem1.nextSibling
    while node:
        if node == elem2:
            return True
        if node.nodeType == node.ELEMENT_NODE:
            return False
        if node.nodeType == node.TEXT_NODE and node.data.strip():
            return False
        node = node.nextSibling
    return False




def _remove_elements(root, tag: str):
    for elem in _find_elements(root, tag):
        if elem.parentNode:
            elem.parentNode.removeChild(elem)


def _strip_run_rsid_attrs(root):
    for run in _find_elements(root, "r"):
        for attr in list(run.attributes.values()):
            if "rsid" in attr.name.lower():
                run.removeAttribute(attr.name)




def _merge_runs_in(container) -> int:
    merge_count = 0
    run = _first_child_run(container)

    while run:
        while True:
            next_elem = _next_element_sibling(run)
            if next_elem and _is_run(next_elem) and _can_merge(run, next_elem):
                _merge_run_content(run, next_elem)
                container.removeChild(next_elem)
                merge_count += 1
            else:
                break

        _consolidate_text(run)
        run = _next_sibling_run(run)

    return merge_count


def _first_child_run(container):
    for child in container.childNodes:
        if child.nodeType == child.ELEMENT_NODE and _is_run(child):
            return child
    return None


def _next_element_sibling(node):
    sibling = node.nextSibling
    while sibling:
        if sibling.nodeType == sibling.ELEMENT_NODE:
            return sibling
        sibling = sibling.nextSibling
    return None


def _next_sibling_run(node):
    sibling = node.nextSibling
    while sibling:
        if sibling.nodeType == sibling.ELEMENT_NODE:
            if _is_run(sibling):
                return sibling
        sibling = sibling.nextSibling
    return None


def _is_run(node) -> bool:
    name = node.localName or node.tagName
    return name == "r" or name.endswith(":r")


def _can_merge(run1, run2) -> bool:
    rpr1 = _get_child(run1, "rPr")
    rpr2 = _get_child(run2, "rPr")

    if (rpr1 is None) != (rpr2 is None):
        return False
    if rpr1 is None:
        return True
    return rpr1.toxml() == rpr2.toxml()  


def _merge_run_content(target, source):
    for child in list(source.childNodes):
        if child.nodeType == child.ELEMENT_NODE:
            name = child.localName or child.tagName
            if name != "rPr" and not name.endswith(":rPr"):
                target.appendChild(child)


def _consolidate_text(run):
    t_elements = _get_children(run, "t")

    for i in range(len(t_elements) - 1, 0, -1):
        curr, prev = t_elements[i], t_elements[i - 1]

        if _is_adjacent(prev, curr):
            prev_text = prev.firstChild.data if prev.firstChild else ""
            curr_text = curr.firstChild.data if curr.firstChild else ""
            merged = prev_text + curr_text

            if prev.firstChild:
                prev.firstChild.data = merged
            else:
                prev.appendChild(run.ownerDocument.createTextNode(merged))

            if merged.startswith(" ") or merged.endswith(" "):
                prev.setAttribute("xml:space", "preserve")
            elif prev.hasAttribute("xml:space"):
                prev.removeAttribute("xml:space")

            run.removeChild(curr)

"""Simplify tracked changes by merging adjacent w:ins or w:del elements.

Merges adjacent <w:ins> elements from the same author into a single element.
Same for <w:del> elements. This makes heavily-redlined documents easier to
work with by reducing the number of tracked change wrappers.

Rules:
- Only merges w:ins with w:ins, w:del with w:del (same element type)
- Only merges if same author (ignores timestamp differences)
- Only merges if truly adjacent (only whitespace between them)
"""

import xml.etree.ElementTree as ET
import zipfile
from pathlib import Path

import defusedxml.minidom

WORD_NS = "http://schemas.openxmlformats.org/wordprocessingml/2006/main"


def simplify_redlines(input_dir: str) -> tuple[int, str]:
    doc_xml = Path(input_dir) / "word" / "document.xml"

    if not doc_xml.exists():
        return 0, f"Error: {doc_xml} not found"

    try:
        dom = defusedxml.minidom.parseString(doc_xml.read_text(encoding="utf-8"))
        root = dom.documentElement

        merge_count = 0

        containers = _find_elements(root, "p") + _find_elements(root, "tc")

        for container in containers:
            merge_count += _merge_tracked_changes_in(container, "ins")
            merge_count += _merge_tracked_changes_in(container, "del")

        doc_xml.write_bytes(dom.toxml(encoding="UTF-8"))
        return merge_count, f"Simplified {merge_count} tracked changes"

    except Exception as e:
        return 0, f"Error: {e}"


def _merge_tracked_changes_in(container, tag: str) -> int:
    merge_count = 0

    tracked = [
        child
        for child in container.childNodes
        if child.nodeType == child.ELEMENT_NODE and _is_element(child, tag)
    ]

    if len(tracked) < 2:
        return 0

    i = 0
    while i < len(tracked) - 1:
        curr = tracked[i]
        next_elem = tracked[i + 1]

        if _can_merge_tracked(curr, next_elem):
            _merge_tracked_content(curr, next_elem)
            container.removeChild(next_elem)
            tracked.pop(i + 1)
            merge_count += 1
        else:
            i += 1

    return merge_count


def _is_element(node, tag: str) -> bool:
    name = node.localName or node.tagName
    return name == tag or name.endswith(f":{tag}")


def _get_author(elem) -> str:
    author = elem.getAttribute("w:author")
    if not author:
        for attr in elem.attributes.values():
            if attr.localName == "author" or attr.name.endswith(":author"):
                return attr.value
    return author


def _can_merge_tracked(elem1, elem2) -> bool:
    if _get_author(elem1) != _get_author(elem2):
        return False

    node = elem1.nextSibling
    while node and node != elem2:
        if node.nodeType == node.ELEMENT_NODE:
            return False
        if node.nodeType == node.TEXT_NODE and node.data.strip():
            return False
        node = node.nextSibling

    return True


def _merge_tracked_content(target, source):
    while source.firstChild:
        child = source.firstChild
        source.removeChild(child)
        target.appendChild(child)


def _find_elements(root, tag: str) -> list:
    results = []

    def traverse(node):
        if node.nodeType == node.ELEMENT_NODE:
            name = node.localName or node.tagName
            if name == tag or name.endswith(f":{tag}"):
                results.append(node)
            for child in node.childNodes:
                traverse(child)

    traverse(root)
    return results


def get_tracked_change_authors(doc_xml_path: Path) -> dict[str, int]:
    if not doc_xml_path.exists():
        return {}

    try:
        tree = ET.parse(doc_xml_path)
        root = tree.getroot()
    except ET.ParseError:
        return {}

    namespaces = {"w": WORD_NS}
    author_attr = f"{{{WORD_NS}}}author"

    authors: dict[str, int] = {}
    for tag in ["ins", "del"]:
        for elem in root.findall(f".//w:{tag}", namespaces):
            author = elem.get(author_attr)
            if author:
                authors[author] = authors.get(author, 0) + 1

    return authors


def _get_authors_from_docx(docx_path: Path) -> dict[str, int]:
    try:
        with zipfile.ZipFile(docx_path, "r") as zf:
            if "word/document.xml" not in zf.namelist():
                return {}
            with zf.open("word/document.xml") as f:
                tree = ET.parse(f)
                root = tree.getroot()

                namespaces = {"w": WORD_NS}
                author_attr = f"{{{WORD_NS}}}author"

                authors: dict[str, int] = {}
                for tag in ["ins", "del"]:
                    for elem in root.findall(f".//w:{tag}", namespaces):
                        author = elem.get(author_attr)
                        if author:
                            authors[author] = authors.get(author, 0) + 1
                return authors
    except (zipfile.BadZipFile, ET.ParseError):
        return {}


def infer_author(modified_dir: Path, original_docx: Path, default: str = "Claude") -> str:
    modified_xml = modified_dir / "word" / "document.xml"
    modified_authors = get_tracked_change_authors(modified_xml)

    if not modified_authors:
        return default

    original_authors = _get_authors_from_docx(original_docx)

    new_changes: dict[str, int] = {}
    for author, count in modified_authors.items():
        original_count = original_authors.get(author, 0)
        diff = count - original_count
        if diff > 0:
            new_changes[author] = diff

    if not new_changes:
        return default

    if len(new_changes) == 1:
        return next(iter(new_changes))

    raise ValueError(
        f"Multiple authors added new changes: {new_changes}. "
        "Cannot infer which author to validate."
    )

"""Pack a directory into a DOCX, PPTX, or XLSX file.

Validates with auto-repair, condenses XML formatting, and creates the Office file.

Usage:
    python pack.py <input_directory> <output_file> [--original <file>] [--validate true|false]

Examples:
    python pack.py unpacked/ output.docx --original input.docx
    python pack.py unpacked/ output.pptx --validate false
"""

import argparse
import sys
import shutil
import tempfile
import zipfile
from pathlib import Path

import defusedxml.minidom

from validators import DOCXSchemaValidator, PPTXSchemaValidator, RedliningValidator

def pack(
    input_directory: str,
    output_file: str,
    original_file: str | None = None,
    validate: bool = True,
    infer_author_func=None,
) -> tuple[None, str]:
    input_dir = Path(input_directory)
    output_path = Path(output_file)
    suffix = output_path.suffix.lower()

    if not input_dir.is_dir():
        return None, f"Error: {input_dir} is not a directory"

    if suffix not in {".docx", ".pptx", ".xlsx"}:
        return None, f"Error: {output_file} must be a .docx, .pptx, or .xlsx file"

    if validate and original_file:
        original_path = Path(original_file)
        if original_path.exists():
            success, output = _run_validation(
                input_dir, original_path, suffix, infer_author_func
            )
            if output:
                print(output)
            if not success:
                return None, f"Error: Validation failed for {input_dir}"

    with tempfile.TemporaryDirectory() as temp_dir:
        temp_content_dir = Path(temp_dir) / "content"
        shutil.copytree(input_dir, temp_content_dir)

        for pattern in ["*.xml", "*.rels"]:
            for xml_file in temp_content_dir.rglob(pattern):
                _condense_xml(xml_file)

        output_path.parent.mkdir(parents=True, exist_ok=True)
        with zipfile.ZipFile(output_path, "w", zipfile.ZIP_DEFLATED) as zf:
            for f in temp_content_dir.rglob("*"):
                if f.is_file():
                    zf.write(f, f.relative_to(temp_content_dir))

    return None, f"Successfully packed {input_dir} to {output_file}"


def _run_validation(
    unpacked_dir: Path,
    original_file: Path,
    suffix: str,
    infer_author_func=None,
) -> tuple[bool, str | None]:
    output_lines = []
    validators = []

    if suffix == ".docx":
        author = "Claude"
        if infer_author_func:
            try:
                author = infer_author_func(unpacked_dir, original_file)
            except ValueError as e:
                print(f"Warning: {e} Using default author 'Claude'.", file=sys.stderr)

        validators = [
            DOCXSchemaValidator(unpacked_dir, original_file),
            RedliningValidator(unpacked_dir, original_file, author=author),
        ]
    elif suffix == ".pptx":
        validators = [PPTXSchemaValidator(unpacked_dir, original_file)]

    if not validators:
        return True, None

    total_repairs = sum(v.repair() for v in validators)
    if total_repairs:
        output_lines.append(f"Auto-repaired {total_repairs} issue(s)")

    success = all(v.validate() for v in validators)

    if success:
        output_lines.append("All validations PASSED!")

    return success, "\n".join(output_lines) if output_lines else None


def _condense_xml(xml_file: Path) -> None:
    try:
        with open(xml_file, encoding="utf-8") as f:
            dom = defusedxml.minidom.parse(f)

        for element in dom.getElementsByTagName("*"):
            if element.tagName.endswith(":t"):
                continue

            for child in list(element.childNodes):
                if (
                    child.nodeType == child.TEXT_NODE
                    and child.nodeValue
                    and child.nodeValue.strip() == ""
                ) or child.nodeType == child.COMMENT_NODE:
                    element.removeChild(child)

        xml_file.write_bytes(dom.toxml(encoding="UTF-8"))
    except Exception as e:
        print(f"ERROR: Failed to parse {xml_file.name}: {e}", file=sys.stderr)
        raise


if __name__ == "__main__":
    parser = argparse.ArgumentParser(
        description="Pack a directory into a DOCX, PPTX, or XLSX file"
    )
    parser.add_argument("input_directory", help="Unpacked Office document directory")
    parser.add_argument("output_file", help="Output Office file (.docx/.pptx/.xlsx)")
    parser.add_argument(
        "--original",
        help="Original file for validation comparison",
    )
    parser.add_argument(
        "--validate",
        type=lambda x: x.lower() == "true",
        default=True,
        metavar="true|false",
        help="Run validation with auto-repair (default: true)",
    )
    args = parser.parse_args()

    _, message = pack(
        args.input_directory,
        args.output_file,
        original_file=args.original,
        validate=args.validate,
    )
    print(message)

    if "Error" in message:
        sys.exit(1)

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<xs:schema xmlns="http://schemas.openxmlformats.org/package/2006/content-types"
  xmlns:xs="http://www.w3.org/2001/XMLSchema"
  targetNamespace="http://schemas.openxmlformats.org/package/2006/content-types"
  elementFormDefault="qualified" attributeFormDefault="unqualified" blockDefault="#all">

  <xs:element name="Types" type="CT_Types"/>
  <xs:element name="Default" type="CT_Default"/>
  <xs:element name="Override" type="CT_Override"/>

  <xs:complexType name="CT_Types">
    <xs:choice minOccurs="0" maxOccurs="unbounded">
      <xs:element ref="Default"/>
      <xs:element ref="Override"/>
    </xs:choice>
  </xs:complexType>

  <xs:complexType name="CT_Default">
    <xs:attribute name="Extension" type="ST_Extension" use="required"/>
    <xs:attribute name="ContentType" type="ST_ContentType" use="required"/>
  </xs:complexType>

  <xs:complexType name="CT_Override">
    <xs:attribute name="ContentType" type="ST_ContentType" use="required"/>
    <xs:attribute name="PartName" type="xs:anyURI" use="required"/>
  </xs:complexType>

  <xs:simpleType name="ST_ContentType">
    <xs:restriction base="xs:string">
      <xs:pattern
        value="(((([\p{IsBasicLatin}-[\p{Cc}&#127;\(\)&lt;&gt;@,;:\\&quot;/\[\]\?=\{\}\s\t]])+))/((([\p{IsBasicLatin}-[\p{Cc}&#127;\(\)&lt;&gt;@,;:\\&quot;/\[\]\?=\{\}\s\t]])+))((\s+)*;(\s+)*(((([\p{IsBasicLatin}-[\p{Cc}&#127;\(\)&lt;&gt;@,;:\\&quot;/\[\]\?=\{\}\s\t]])+))=((([\p{IsBasicLatin}-[\p{Cc}&#127;\(\)&lt;&gt;@,;:\\&quot;/\[\]\?=\{\}\s\t]])+)|(&quot;(([\p{IsLatin-1Supplement}\p{IsBasicLatin}-[\p{Cc}&#127;&quot;\n\r]]|(\s+))|(\\[\p{IsBasicLatin}]))*&quot;))))*)"
      />
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="ST_Extension">
    <xs:restriction base="xs:string">
      <xs:pattern
        value="([!$&amp;'\(\)\*\+,:=]|(%[0-9a-fA-F][0-9a-fA-F])|[:@]|[a-zA-Z0-9\-_~])+"/>
    </xs:restriction>
  </xs:simpleType>
</xs:schema>

<?xml version="1.0" encoding="UTF-8"?>
<xs:schema targetNamespace="http://schemas.openxmlformats.org/package/2006/metadata/core-properties"
  xmlns="http://schemas.openxmlformats.org/package/2006/metadata/core-properties"
  xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:dc="http://purl.org/dc/elements/1.1/"
  xmlns:dcterms="http://purl.org/dc/terms/" elementFormDefault="qualified" blockDefault="#all">

  <xs:import namespace="http://purl.org/dc/elements/1.1/"
    schemaLocation="http://dublincore.org/schemas/xmls/qdc/2003/04/02/dc.xsd"/>
  <xs:import namespace="http://purl.org/dc/terms/"
    schemaLocation="http://dublincore.org/schemas/xmls/qdc/2003/04/02/dcterms.xsd"/>
  <xs:import id="xml" namespace="http://www.w3.org/XML/1998/namespace"/>

  <xs:element name="coreProperties" type="CT_CoreProperties"/>

  <xs:complexType name="CT_CoreProperties">
    <xs:all>
      <xs:element name="category" minOccurs="0" maxOccurs="1" type="xs:string"/>
      <xs:element name="contentStatus" minOccurs="0" maxOccurs="1" type="xs:string"/>
      <xs:element ref="dcterms:created" minOccurs="0" maxOccurs="1"/>
      <xs:element ref="dc:creator" minOccurs="0" maxOccurs="1"/>
      <xs:element ref="dc:description" minOccurs="0" maxOccurs="1"/>
      <xs:element ref="dc:identifier" minOccurs="0" maxOccurs="1"/>
      <xs:element name="keywords" minOccurs="0" maxOccurs="1" type="CT_Keywords"/>
      <xs:element ref="dc:language" minOccurs="0" maxOccurs="1"/>
      <xs:element name="lastModifiedBy" minOccurs="0" maxOccurs="1" type="xs:string"/>
      <xs:element name="lastPrinted" minOccurs="0" maxOccurs="1" type="xs:dateTime"/>
      <xs:element ref="dcterms:modified" minOccurs="0" maxOccurs="1"/>
      <xs:element name="revision" minOccurs="0" maxOccurs="1" type="xs:string"/>
      <xs:element ref="dc:subject" minOccurs="0" maxOccurs="1"/>
      <xs:element ref="dc:title" minOccurs="0" maxOccurs="1"/>
      <xs:element name="version" minOccurs="0" maxOccurs="1" type="xs:string"/>
    </xs:all>
  </xs:complexType>

  <xs:complexType name="CT_Keywords" mixed="true">
    <xs:sequence>
      <xs:element name="value" minOccurs="0" maxOccurs="unbounded" type="CT_Keyword"/>
    </xs:sequence>
    <xs:attribute ref="xml:lang" use="optional"/>
  </xs:complexType>

  <xs:complexType name="CT_Keyword">
    <xs:simpleContent>
      <xs:extension base="xs:string">
        <xs:attribute ref="xml:lang" use="optional"/>
      </xs:extension>
    </xs:simpleContent>
  </xs:complexType>

</xs:schema>

<?xml version="1.0" encoding="UTF-8"?>
<xsd:schema xmlns="http://schemas.openxmlformats.org/package/2006/digital-signature"
  xmlns:xsd="http://www.w3.org/2001/XMLSchema"
  targetNamespace="http://schemas.openxmlformats.org/package/2006/digital-signature"
  elementFormDefault="qualified" attributeFormDefault="unqualified" blockDefault="#all">

  <xsd:element name="SignatureTime" type="CT_SignatureTime"/>
  <xsd:element name="RelationshipReference" type="CT_RelationshipReference"/>
  <xsd:element name="RelationshipsGroupReference" type="CT_RelationshipsGroupReference"/>

  <xsd:complexType name="CT_SignatureTime">
    <xsd:sequence>
      <xsd:element name="Format" type="ST_Format"/>
      <xsd:element name="Value" type="ST_Value"/>
    </xsd:sequence>
  </xsd:complexType>

  <xsd:complexType name="CT_RelationshipReference">
    <xsd:simpleContent>
      <xsd:extension base="xsd:string">
        <xsd:attribute name="SourceId" type="xsd:string" use="required"/>
      </xsd:extension>
    </xsd:simpleContent>
  </xsd:complexType>

  <xsd:complexType name="CT_RelationshipsGroupReference">
    <xsd:simpleContent>
      <xsd:extension base="xsd:string">
        <xsd:attribute name="SourceType" type="xsd:anyURI" use="required"/>
      </xsd:extension>
    </xsd:simpleContent>
  </xsd:complexType>

  <xsd:simpleType name="ST_Format">
    <xsd:restriction base="xsd:string">
      <xsd:pattern
        value="(YYYY)|(YYYY-MM)|(YYYY-MM-DD)|(YYYY-MM-DDThh:mmTZD)|(YYYY-MM-DDThh:mm:ssTZD)|(YYYY-MM-DDThh:mm:ss.sTZD)"
      />
    </xsd:restriction>
  </xsd:simpleType>

  <xsd:simpleType name="ST_Value">
    <xsd:restriction base="xsd:string">
      <xsd:pattern
        value="(([0-9][0-9][0-9][0-9]))|(([0-9][0-9][0-9][0-9])-((0[1-9])|(1(0|1|2))))|(([0-9][0-9][0-9][0-9])-((0[1-9])|(1(0|1|2)))-((0[1-9])|(1[0-9])|(2[0-9])|(3(0|1))))|(([0-9][0-9][0-9][0-9])-((0[1-9])|(1(0|1|2)))-((0[1-9])|(1[0-9])|(2[0-9])|(3(0|1)))T((0[0-9])|(1[0-9])|(2(0|1|2|3))):((0[0-9])|(1[0-9])|(2[0-9])|(3[0-9])|(4[0-9])|(5[0-9]))(((\+|-)((0[0-9])|(1[0-9])|(2(0|1|2|3))):((0[0-9])|(1[0-9])|(2[0-9])|(3[0-9])|(4[0-9])|(5[0-9])))|Z))|(([0-9][0-9][0-9][0-9])-((0[1-9])|(1(0|1|2)))-((0[1-9])|(1[0-9])|(2[0-9])|(3(0|1)))T((0[0-9])|(1[0-9])|(2(0|1|2|3))):((0[0-9])|(1[0-9])|(2[0-9])|(3[0-9])|(4[0-9])|(5[0-9])):((0[0-9])|(1[0-9])|(2[0-9])|(3[0-9])|(4[0-9])|(5[0-9]))(((\+|-)((0[0-9])|(1[0-9])|(2(0|1|2|3))):((0[0-9])|(1[0-9])|(2[0-9])|(3[0-9])|(4[0-9])|(5[0-9])))|Z))|(([0-9][0-9][0-9][0-9])-((0[1-9])|(1(0|1|2)))-((0[1-9])|(1[0-9])|(2[0-9])|(3(0|1)))T((0[0-9])|(1[0-9])|(2(0|1|2|3))):((0[0-9])|(1[0-9])|(2[0-9])|(3[0-9])|(4[0-9])|(5[0-9])):(((0[0-9])|(1[0-9])|(2[0-9])|(3[0-9])|(4[0-9])|(5[0-9]))\.[0-9])(((\+|-)((0[0-9])|(1[0-9])|(2(0|1|2|3))):((0[0-9])|(1[0-9])|(2[0-9])|(3[0-9])|(4[0-9])|(5[0-9])))|Z))"
      />
    </xsd:restriction>
  </xsd:simpleType>
</xsd:schema>

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<xsd:schema xmlns="http://schemas.openxmlformats.org/package/2006/relationships"
  xmlns:xsd="http://www.w3.org/2001/XMLSchema"
  targetNamespace="http://schemas.openxmlformats.org/package/2006/relationships"
  elementFormDefault="qualified" attributeFormDefault="unqualified" blockDefault="#all">

  <xsd:element name="Relationships" type="CT_Relationships"/>
  <xsd:element name="Relationship" type="CT_Relationship"/>

  <xsd:complexType name="CT_Relationships">
    <xsd:sequence>
      <xsd:element ref="Relationship" minOccurs="0" maxOccurs="unbounded"/>
    </xsd:sequence>
  </xsd:complexType>

  <xsd:complexType name="CT_Relationship">
    <xsd:simpleContent>
      <xsd:extension base="xsd:string">
        <xsd:attribute name="TargetMode" type="ST_TargetMode" use="optional"/>
        <xsd:attribute name="Target" type="xsd:anyURI" use="required"/>
        <xsd:attribute name="Type" type="xsd:anyURI" use="required"/>
        <xsd:attribute name="Id" type="xsd:ID" use="required"/>
      </xsd:extension>
    </xsd:simpleContent>
  </xsd:complexType>

  <xsd:simpleType name="ST_TargetMode">
    <xsd:restriction base="xsd:string">
      <xsd:enumeration value="External"/>
      <xsd:enumeration value="Internal"/>
    </xsd:restriction>
  </xsd:simpleType>
</xsd:schema>

<?xml version="1.0" encoding="utf-8"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
  xmlns:a="http://schemas.openxmlformats.org/drawingml/2006/main"
  xmlns="http://schemas.openxmlformats.org/drawingml/2006/chartDrawing"
  targetNamespace="http://schemas.openxmlformats.org/drawingml/2006/chartDrawing"
  elementFormDefault="qualified">
  <xsd:import namespace="http://schemas.openxmlformats.org/drawingml/2006/main"
    schemaLocation="dml-main.xsd"/>
  <xsd:complexType name="CT_ShapeNonVisual">
    <xsd:sequence>
      <xsd:element name="cNvPr" type="a:CT_NonVisualDrawingProps" minOccurs="1" maxOccurs="1"/>
      <xsd:element name="cNvSpPr" type="a:CT_NonVisualDrawingShapeProps" minOccurs="1" maxOccurs="1"
      />
    </xsd:sequence>
  </xsd:complexType>
  <xsd:complexType name="CT_Shape">
    <xsd:sequence>
      <xsd:element name="nvSpPr" type="CT_ShapeNonVisual" minOccurs="1" maxOccurs="1"/>
      <xsd:element name="spPr" type="a:CT_ShapeProperties" minOccurs="1" maxOccurs="1"/>
      <xsd:element name="style" type="a:CT_ShapeStyle" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="txBody" type="a:CT_TextBody" minOccurs="0" maxOccurs="1"/>
    </xsd:sequence>
    <xsd:attribute name="macro" type="xsd:string" use="optional"/>
    <xsd:attribute name="textlink" type="xsd:string" use="optional"/>
    <xsd:attribute name="fLocksText" type="xsd:boolean" use="optional" default="true"/>
    <xsd:attribute name="fPublished" type="xsd:boolean" use="optional" default="false"/>
  </xsd:complexType>
  <xsd:complexType name="CT_ConnectorNonVisual">
    <xsd:sequence>
      <xsd:element name="cNvPr" type="a:CT_NonVisualDrawingProps" minOccurs="1" maxOccurs="1"/>
      <xsd:element name="cNvCxnSpPr" type="a:CT_NonVisualConnectorProperties" minOccurs="1"
        maxOccurs="1"/>
    </xsd:sequence>
  </xsd:complexType>
  <xsd:complexType name="CT_Connector">
    <xsd:sequence>
      <xsd:element name="nvCxnSpPr" type="CT_ConnectorNonVisual" minOccurs="1" maxOccurs="1"/>
      <xsd:element name="spPr" type="a:CT_ShapeProperties" minOccurs="1" maxOccurs="1"/>
      <xsd:element name="style" type="a:CT_ShapeStyle" minOccurs="0" maxOccurs="1"/>
    </xsd:sequence>
    <xsd:attribute name="macro" type="xsd:string" use="optional"/>
    <xsd:attribute name="fPublished" type="xsd:boolean" use="optional" default="false"/>
  </xsd:complexType>
  <xsd:complexType name="CT_PictureNonVisual">
    <xsd:sequence>
      <xsd:element name="cNvPr" type="a:CT_NonVisualDrawingProps" minOccurs="1" maxOccurs="1"/>
      <xsd:element name="cNvPicPr" type="a:CT_NonVisualPictureProperties" minOccurs="1"
        maxOccurs="1"/>
    </xsd:sequence>
  </xsd:complexType>
  <xsd:complexType name="CT_Picture">
    <xsd:sequence>
      <xsd:element name="nvPicPr" type="CT_PictureNonVisual" minOccurs="1" maxOccurs="1"/>
      <xsd:element name="blipFill" type="a:CT_BlipFillProperties" minOccurs="1" maxOccurs="1"/>
      <xsd:element name="spPr" type="a:CT_ShapeProperties" minOccurs="1" maxOccurs="1"/>
      <xsd:element name="style" type="a:CT_ShapeStyle" minOccurs="0" maxOccurs="1"/>
    </xsd:sequence>
    <xsd:attribute name="macro" type="xsd:string" use="optional" default=""/>
    <xsd:attribute name="fPublished" type="xsd:boolean" use="optional" default="false"/>
  </xsd:complexType>
  <xsd:complexType name="CT_GraphicFrameNonVisual">
    <xsd:sequence>
      <xsd:element name="cNvPr" type="a:CT_NonVisualDrawingProps" minOccurs="1" maxOccurs="1"/>
      <xsd:element name="cNvGraphicFramePr" type="a:CT_NonVisualGraphicFrameProperties"
        minOccurs="1" maxOccurs="1"/>
    </xsd:sequence>
  </xsd:complexType>
  <xsd:complexType name="CT_GraphicFrame">
    <xsd:sequence>
      <xsd:element name="nvGraphicFramePr" type="CT_GraphicFrameNonVisual" minOccurs="1"
        maxOccurs="1"/>
      <xsd:element name="xfrm" type="a:CT_Transform2D" minOccurs="1" maxOccurs="1"/>
      <xsd:element ref="a:graphic" minOccurs="1" maxOccurs="1"/>
    </xsd:sequence>
    <xsd:attribute name="macro" type="xsd:string" use="optional"/>
    <xsd:attribute name="fPublished" type="xsd:boolean" use="optional" default="false"/>
  </xsd:complexType>
  <xsd:complexType name="CT_GroupShapeNonVisual">
    <xsd:sequence>
      <xsd:element name="cNvPr" type="a:CT_NonVisualDrawingProps" minOccurs="1" maxOccurs="1"/>
      <xsd:element name="cNvGrpSpPr" type="a:CT_NonVisualGroupDrawingShapeProps" minOccurs="1"
        maxOccurs="1"/>
    </xsd:sequence>
  </xsd:complexType>
  <xsd:complexType name="CT_GroupShape">
    <xsd:sequence>
      <xsd:element name="nvGrpSpPr" type="CT_GroupShapeNonVisual" minOccurs="1" maxOccurs="1"/>
      <xsd:element name="grpSpPr" type="a:CT_GroupShapeProperties" minOccurs="1" maxOccurs="1"/>
      <xsd:choice minOccurs="0" maxOccurs="unbounded">
        <xsd:element name="sp" type="CT_Shape"/>
        <xsd:element name="grpSp" type="CT_GroupShape"/>
        <xsd:element name="graphicFrame" type="CT_GraphicFrame"/>
        <xsd:element name="cxnSp" type="CT_Connector"/>
        <xsd:element name="pic" type="CT_Picture"/>
      </xsd:choice>
    </xsd:sequence>
  </xsd:complexType>
  <xsd:group name="EG_ObjectChoices">
    <xsd:sequence>
      <xsd:choice minOccurs="1" maxOccurs="1">
        <xsd:element name="sp" type="CT_Shape"/>
        <xsd:element name="grpSp" type="CT_GroupShape"/>
        <xsd:element name="graphicFrame" type="CT_GraphicFrame"/>
        <xsd:element name="cxnSp" type="CT_Connector"/>
        <xsd:element name="pic" type="CT_Picture"/>
      </xsd:choice>
    </xsd:sequence>
  </xsd:group>
  <xsd:simpleType name="ST_MarkerCoordinate">
    <xsd:restriction base="xsd:double">
      <xsd:minInclusive value="0.0"/>
      <xsd:maxInclusive value="1.0"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:complexType name="CT_Marker">
    <xsd:sequence>
      <xsd:element name="x" type="ST_MarkerCoordinate" minOccurs="1" maxOccurs="1"/>
      <xsd:element name="y" type="ST_MarkerCoordinate" minOccurs="1" maxOccurs="1"/>
    </xsd:sequence>
  </xsd:complexType>
  <xsd:complexType name="CT_RelSizeAnchor">
    <xsd:sequence>
      <xsd:element name="from" type="CT_Marker"/>
      <xsd:element name="to" type="CT_Marker"/>
      <xsd:group ref="EG_ObjectChoices"/>
    </xsd:sequence>
  </xsd:complexType>
  <xsd:complexType name="CT_AbsSizeAnchor">
    <xsd:sequence>
      <xsd:element name="from" type="CT_Marker"/>
      <xsd:element name="ext" type="a:CT_PositiveSize2D"/>
      <xsd:group ref="EG_ObjectChoices"/>
    </xsd:sequence>
  </xsd:complexType>
  <xsd:group name="EG_Anchor">
    <xsd:choice>
      <xsd:element name="relSizeAnchor" type="CT_RelSizeAnchor"/>
      <xsd:element name="absSizeAnchor" type="CT_AbsSizeAnchor"/>
    </xsd:choice>
  </xsd:group>
  <xsd:complexType name="CT_Drawing">
    <xsd:sequence>
      <xsd:group ref="EG_Anchor" minOccurs="0" maxOccurs="unbounded"/>
    </xsd:sequence>
  </xsd:complexType>
</xsd:schema>

<?xml version="1.0" encoding="utf-8"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
  xmlns="http://schemas.openxmlformats.org/drawingml/2006/diagram"
  xmlns:a="http://schemas.openxmlformats.org/drawingml/2006/main"
  xmlns:r="http://schemas.openxmlformats.org/officeDocument/2006/relationships"
  xmlns:s="http://schemas.openxmlformats.org/officeDocument/2006/sharedTypes"
  targetNamespace="http://schemas.openxmlformats.org/drawingml/2006/diagram"
  elementFormDefault="qualified" attributeFormDefault="unqualified">
  <xsd:import namespace="http://schemas.openxmlformats.org/officeDocument/2006/relationships"
    schemaLocation="shared-relationshipReference.xsd"/>
  <xsd:import namespace="http://schemas.openxmlformats.org/drawingml/2006/main"
    schemaLocation="dml-main.xsd"/>
  <xsd:import namespace="http://schemas.openxmlformats.org/officeDocument/2006/sharedTypes"
    schemaLocation="shared-commonSimpleTypes.xsd"/>
  <xsd:complexType name="CT_CTName">
    <xsd:attribute name="lang" type="xsd:string" use="optional" default=""/>
    <xsd:attribute name="val" type="xsd:string" use="required"/>
  </xsd:complexType>
  <xsd:complexType name="CT_CTDescription">
    <xsd:attribute name="lang" type="xsd:string" use="optional" default=""/>
    <xsd:attribute name="val" type="xsd:string" use="required"/>
  </xsd:complexType>
  <xsd:complexType name="CT_CTCategory">
    <xsd:attribute name="type" type="xsd:anyURI" use="required"/>
    <xsd:attribute name="pri" type="xsd:unsignedInt" use="required"/>
  </xsd:complexType>
  <xsd:complexType name="CT_CTCategories">
    <xsd:sequence minOccurs="0" maxOccurs="unbounded">
      <xsd:element name="cat" type="CT_CTCategory" minOccurs="0" maxOccurs="unbounded"/>
    </xsd:sequence>
  </xsd:complexType>
  <xsd:simpleType name="ST_ClrAppMethod">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="span"/>
      <xsd:enumeration value="cycle"/>
      <xsd:enumeration value="repeat"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_HueDir">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="cw"/>
      <xsd:enumeration value="ccw"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:complexType name="CT_Colors">
    <xsd:sequence>
      <xsd:group ref="a:EG_ColorChoice" minOccurs="0" maxOccurs="unbounded"/>
    </xsd:sequence>
    <xsd:attribute name="meth" type="ST_ClrAppMethod" use="optional" default="span"/>
    <xsd:attribute name="hueDir" type="ST_HueDir" use="optional" default="cw"/>
  </xsd:complexType>
  <xsd:complexType name="CT_CTStyleLabel">
    <xsd:sequence>
      <xsd:element name="fillClrLst" type="CT_Colors" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="linClrLst" type="CT_Colors" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="effectClrLst" type="CT_Colors" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="txLinClrLst" type="CT_Colors" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="txFillClrLst" type="CT_Colors" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="txEffectClrLst" type="CT_Colors" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="extLst" type="a:CT_OfficeArtExtensionList" minOccurs="0" maxOccurs="1"/>
    </xsd:sequence>
    <xsd:attribute name="name" type="xsd:string" use="required"/>
  </xsd:complexType>
  <xsd:complexType name="CT_ColorTransform">
    <xsd:sequence>
      <xsd:element name="title" type="CT_CTName" minOccurs="0" maxOccurs="unbounded"/>
      <xsd:element name="desc" type="CT_CTDescription" minOccurs="0" maxOccurs="unbounded"/>
      <xsd:element name="catLst" type="CT_CTCategories" minOccurs="0"/>
      <xsd:element name="styleLbl" type="CT_CTStyleLabel" minOccurs="0" maxOccurs="unbounded"/>
      <xsd:element name="extLst" type="a:CT_OfficeArtExtensionList" minOccurs="0" maxOccurs="1"/>
    </xsd:sequence>
    <xsd:attribute name="uniqueId" type="xsd:string" use="optional" default=""/>
    <xsd:attribute name="minVer" type="xsd:string" use="optional"/>
  </xsd:complexType>
  <xsd:element name="colorsDef" type="CT_ColorTransform"/>
  <xsd:complexType name="CT_ColorTransformHeader">
    <xsd:sequence>
      <xsd:element name="title" type="CT_CTName" minOccurs="1" maxOccurs="unbounded"/>
      <xsd:element name="desc" type="CT_CTDescription" minOccurs="1" maxOccurs="unbounded"/>
      <xsd:element name="catLst" type="CT_CTCategories" minOccurs="0"/>
      <xsd:element name="extLst" type="a:CT_OfficeArtExtensionList" minOccurs="0" maxOccurs="1"/>
    </xsd:sequence>
    <xsd:attribute name="uniqueId" type="xsd:string" use="required"/>
    <xsd:attribute name="minVer" type="xsd:string" use="optional"/>
    <xsd:attribute name="resId" type="xsd:int" use="optional" default="0"/>
  </xsd:complexType>
  <xsd:element name="colorsDefHdr" type="CT_ColorTransformHeader"/>
  <xsd:complexType name="CT_ColorTransformHeaderLst">
    <xsd:sequence>
      <xsd:element name="colorsDefHdr" type="CT_ColorTransformHeader" minOccurs="0"
        maxOccurs="unbounded"/>
    </xsd:sequence>
  </xsd:complexType>
  <xsd:element name="colorsDefHdrLst" type="CT_ColorTransformHeaderLst"/>
  <xsd:simpleType name="ST_PtType">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="node"/>
      <xsd:enumeration value="asst"/>
      <xsd:enumeration value="doc"/>
      <xsd:enumeration value="pres"/>
      <xsd:enumeration value="parTrans"/>
      <xsd:enumeration value="sibTrans"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:complexType name="CT_Pt">
    <xsd:sequence>
      <xsd:element name="prSet" type="CT_ElemPropSet" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="spPr" type="a:CT_ShapeProperties" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="t" type="a:CT_TextBody" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="extLst" type="a:CT_OfficeArtExtensionList" minOccurs="0" maxOccurs="1"/>
    </xsd:sequence>
    <xsd:attribute name="modelId" type="ST_ModelId" use="required"/>
    <xsd:attribute name="type" type="ST_PtType" use="optional" default="node"/>
    <xsd:attribute name="cxnId" type="ST_ModelId" use="optional" default="0"/>
  </xsd:complexType>
  <xsd:complexType name="CT_PtList">
    <xsd:sequence>
      <xsd:element name="pt" type="CT_Pt" minOccurs="0" maxOccurs="unbounded"/>
    </xsd:sequence>
  </xsd:complexType>
  <xsd:simpleType name="ST_CxnType">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="parOf"/>
      <xsd:enumeration value="presOf"/>
      <xsd:enumeration value="presParOf"/>
      <xsd:enumeration value="unknownRelationship"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:complexType name="CT_Cxn">
    <xsd:sequence>
      <xsd:element name="extLst" type="a:CT_OfficeArtExtensionList" minOccurs="0" maxOccurs="1"/>
    </xsd:sequence>
    <xsd:attribute name="modelId" type="ST_ModelId" use="required"/>
    <xsd:attribute name="type" type="ST_CxnType" use="optional" default="parOf"/>
    <xsd:attribute name="srcId" type="ST_ModelId" use="required"/>
    <xsd:attribute name="destId" type="ST_ModelId" use="required"/>
    <xsd:attribute name="srcOrd" type="xsd:unsignedInt" use="required"/>
    <xsd:attribute name="destOrd" type="xsd:unsignedInt" use="required"/>
    <xsd:attribute name="parTransId" type="ST_ModelId" use="optional" default="0"/>
    <xsd:attribute name="sibTransId" type="ST_ModelId" use="optional" default="0"/>
    <xsd:attribute name="presId" type="xsd:string" use="optional" default=""/>
  </xsd:complexType>
  <xsd:complexType name="CT_CxnList">
    <xsd:sequence>
      <xsd:element name="cxn" type="CT_Cxn" minOccurs="0" maxOccurs="unbounded"/>
    </xsd:sequence>
  </xsd:complexType>
  <xsd:complexType name="CT_DataModel">
    <xsd:sequence>
      <xsd:element name="ptLst" type="CT_PtList"/>
      <xsd:element name="cxnLst" type="CT_CxnList" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="bg" type="a:CT_BackgroundFormatting" minOccurs="0"/>
      <xsd:element name="whole" type="a:CT_WholeE2oFormatting" minOccurs="0"/>
      <xsd:element name="extLst" type="a:CT_OfficeArtExtensionList" minOccurs="0" maxOccurs="1"/>
    </xsd:sequence>
  </xsd:complexType>
  <xsd:element name="dataModel" type="CT_DataModel"/>
  <xsd:attributeGroup name="AG_IteratorAttributes">
    <xsd:attribute name="axis" type="ST_AxisTypes" use="optional" default="none"/>
    <xsd:attribute name="ptType" type="ST_ElementTypes" use="optional" default="all"/>
    <xsd:attribute name="hideLastTrans" type="ST_Booleans" use="optional" default="true"/>
    <xsd:attribute name="st" type="ST_Ints" use="optional" default="1"/>
    <xsd:attribute name="cnt" type="ST_UnsignedInts" use="optional" default="0"/>
    <xsd:attribute name="step" type="ST_Ints" use="optional" default="1"/>
  </xsd:attributeGroup>
  <xsd:attributeGroup name="AG_ConstraintAttributes">
    <xsd:attribute name="type" type="ST_ConstraintType" use="required"/>
    <xsd:attribute name="for" type="ST_ConstraintRelationship" use="optional" default="self"/>
    <xsd:attribute name="forName" type="xsd:string" use="optional" default=""/>
    <xsd:attribute name="ptType" type="ST_ElementType" use="optional" default="all"/>
  </xsd:attributeGroup>
  <xsd:attributeGroup name="AG_ConstraintRefAttributes">
    <xsd:attribute name="refType" type="ST_ConstraintType" use="optional" default="none"/>
    <xsd:attribute name="refFor" type="ST_ConstraintRelationship" use="optional" default="self"/>
    <xsd:attribute name="refForName" type="xsd:string" use="optional" default=""/>
    <xsd:attribute name="refPtType" type="ST_ElementType" use="optional" default="all"/>
  </xsd:attributeGroup>
  <xsd:complexType name="CT_Constraint">
    <xsd:sequence>
      <xsd:element name="extLst" type="a:CT_OfficeArtExtensionList" minOccurs="0" maxOccurs="1"/>
    </xsd:sequence>
    <xsd:attributeGroup ref="AG_ConstraintAttributes"/>
    <xsd:attributeGroup ref="AG_ConstraintRefAttributes"/>
    <xsd:attribute name="op" type="ST_BoolOperator" use="optional" default="none"/>
    <xsd:attribute name="val" type="xsd:double" use="optional" default="0"/>
    <xsd:attribute name="fact" type="xsd:double" use="optional" default="1"/>
  </xsd:complexType>
  <xsd:complexType name="CT_Constraints">
    <xsd:sequence>
      <xsd:element name="constr" type="CT_Constraint" minOccurs="0" maxOccurs="unbounded"/>
    </xsd:sequence>
  </xsd:complexType>
  <xsd:complexType name="CT_NumericRule">
    <xsd:sequence>
      <xsd:element name="extLst" type="a:CT_OfficeArtExtensionList" minOccurs="0" maxOccurs="1"/>
    </xsd:sequence>
    <xsd:attributeGroup ref="AG_ConstraintAttributes"/>
    <xsd:attribute name="val" type="xsd:double" use="optional" default="NaN"/>
    <xsd:attribute name="fact" type="xsd:double" use="optional" default="NaN"/>
    <xsd:attribute name="max" type="xsd:double" use="optional" default="NaN"/>
  </xsd:complexType>
  <xsd:complexType name="CT_Rules">
    <xsd:sequence>
      <xsd:element name="rule" type="CT_NumericRule" minOccurs="0" maxOccurs="unbounded"/>
    </xsd:sequence>
  </xsd:complexType>
  <xsd:complexType name="CT_PresentationOf">
    <xsd:sequence>
      <xsd:element name="extLst" type="a:CT_OfficeArtExtensionList" minOccurs="0" maxOccurs="1"/>
    </xsd:sequence>
    <xsd:attributeGroup ref="AG_IteratorAttributes"/>
  </xsd:complexType>
  <xsd:simpleType name="ST_LayoutShapeType" final="restriction">
    <xsd:union memberTypes="a:ST_ShapeType ST_OutputShapeType"/>
  </xsd:simpleType>
  <xsd:simpleType name="ST_Index1">
    <xsd:restriction base="xsd:unsignedInt">
      <xsd:minInclusive value="1"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:complexType name="CT_Adj">
    <xsd:attribute name="idx" type="ST_Index1" use="required"/>
    <xsd:attribute name="val" type="xsd:double" use="required"/>
  </xsd:complexType>
  <xsd:complexType name="CT_AdjLst">
    <xsd:sequence>
      <xsd:element name="adj" type="CT_Adj" minOccurs="0" maxOccurs="unbounded"/>
    </xsd:sequence>
  </xsd:complexType>
  <xsd:complexType name="CT_Shape">
    <xsd:sequence>
      <xsd:element name="adjLst" type="CT_AdjLst" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="extLst" type="a:CT_OfficeArtExtensionList" minOccurs="0" maxOccurs="1"/>
    </xsd:sequence>
    <xsd:attribute name="rot" type="xsd:double" use="optional" default="0"/>
    <xsd:attribute name="type" type="ST_LayoutShapeType" use="optional" default="none"/>
    <xsd:attribute ref="r:blip" use="optional"/>
    <xsd:attribute name="zOrderOff" type="xsd:int" use="optional" default="0"/>
    <xsd:attribute name="hideGeom" type="xsd:boolean" use="optional" default="false"/>
    <xsd:attribute name="lkTxEntry" type="xsd:boolean" use="optional" default="false"/>
    <xsd:attribute name="blipPhldr" type="xsd:boolean" use="optional" default="false"/>
  </xsd:complexType>
  <xsd:complexType name="CT_Parameter">
    <xsd:attribute name="type" type="ST_ParameterId" use="required"/>
    <xsd:attribute name="val" type="ST_ParameterVal" use="required"/>
  </xsd:complexType>
  <xsd:complexType name="CT_Algorithm">
    <xsd:sequence>
      <xsd:element name="param" type="CT_Parameter" minOccurs="0" maxOccurs="unbounded"/>
      <xsd:element name="extLst" type="a:CT_OfficeArtExtensionList" minOccurs="0" maxOccurs="1"/>
    </xsd:sequence>
    <xsd:attribute name="type" type="ST_AlgorithmType" use="required"/>
    <xsd:attribute name="rev" type="xsd:unsignedInt" use="optional" default="0"/>
  </xsd:complexType>
  <xsd:complexType name="CT_LayoutNode">
    <xsd:choice minOccurs="0" maxOccurs="unbounded">
      <xsd:element name="alg" type="CT_Algorithm" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="shape" type="CT_Shape" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="presOf" type="CT_PresentationOf" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="constrLst" type="CT_Constraints" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="ruleLst" type="CT_Rules" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="varLst" type="CT_LayoutVariablePropertySet" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="forEach" type="CT_ForEach"/>
      <xsd:element name="layoutNode" type="CT_LayoutNode"/>
      <xsd:element name="choose" type="CT_Choose"/>
      <xsd:element name="extLst" type="a:CT_OfficeArtExtensionList" minOccurs="0" maxOccurs="1"/>
    </xsd:choice>
    <xsd:attribute name="name" type="xsd:string" use="optional" default=""/>
    <xsd:attribute name="styleLbl" type="xsd:string" use="optional" default=""/>
    <xsd:attribute name="chOrder" type="ST_ChildOrderType" use="optional" default="b"/>
    <xsd:attribute name="moveWith" type="xsd:string" use="optional" default=""/>
  </xsd:complexType>
  <xsd:complexType name="CT_ForEach">
    <xsd:choice minOccurs="0" maxOccurs="unbounded">
      <xsd:element name="alg" type="CT_Algorithm" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="shape" type="CT_Shape" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="presOf" type="CT_PresentationOf" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="constrLst" type="CT_Constraints" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="ruleLst" type="CT_Rules" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="forEach" type="CT_ForEach"/>
      <xsd:element name="layoutNode" type="CT_LayoutNode"/>
      <xsd:element name="choose" type="CT_Choose"/>
      <xsd:element name="extLst" type="a:CT_OfficeArtExtensionList" minOccurs="0" maxOccurs="1"/>
    </xsd:choice>
    <xsd:attribute name="name" type="xsd:string" use="optional" default=""/>
    <xsd:attribute name="ref" type="xsd:string" use="optional" default=""/>
    <xsd:attributeGroup ref="AG_IteratorAttributes"/>
  </xsd:complexType>
  <xsd:complexType name="CT_When">
    <xsd:choice minOccurs="0" maxOccurs="unbounded">
      <xsd:element name="alg" type="CT_Algorithm" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="shape" type="CT_Shape" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="presOf" type="CT_PresentationOf" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="constrLst" type="CT_Constraints" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="ruleLst" type="CT_Rules" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="forEach" type="CT_ForEach"/>
      <xsd:element name="layoutNode" type="CT_LayoutNode"/>
      <xsd:element name="choose" type="CT_Choose"/>
      <xsd:element name="extLst" type="a:CT_OfficeArtExtensionList" minOccurs="0" maxOccurs="1"/>
    </xsd:choice>
    <xsd:attribute name="name" type="xsd:string" use="optional" default=""/>
    <xsd:attributeGroup ref="AG_IteratorAttributes"/>
    <xsd:attribute name="func" type="ST_FunctionType" use="required"/>
    <xsd:attribute name="arg" type="ST_FunctionArgument" use="optional" default="none"/>
    <xsd:attribute name="op" type="ST_FunctionOperator" use="required"/>
    <xsd:attribute name="val" type="ST_FunctionValue" use="required"/>
  </xsd:complexType>
  <xsd:complexType name="CT_Otherwise">
    <xsd:choice minOccurs="0" maxOccurs="unbounded">
      <xsd:element name="alg" type="CT_Algorithm" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="shape" type="CT_Shape" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="presOf" type="CT_PresentationOf" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="constrLst" type="CT_Constraints" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="ruleLst" type="CT_Rules" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="forEach" type="CT_ForEach"/>
      <xsd:element name="layoutNode" type="CT_LayoutNode"/>
      <xsd:element name="choose" type="CT_Choose"/>
      <xsd:element name="extLst" type="a:CT_OfficeArtExtensionList" minOccurs="0" maxOccurs="1"/>
    </xsd:choice>
    <xsd:attribute name="name" type="xsd:string" use="optional" default=""/>
  </xsd:complexType>
  <xsd:complexType name="CT_Choose">
    <xsd:sequence>
      <xsd:element name="if" type="CT_When" maxOccurs="unbounded"/>
      <xsd:element name="else" type="CT_Otherwise" minOccurs="0"/>
    </xsd:sequence>
    <xsd:attribute name="name" type="xsd:string" use="optional" default=""/>
  </xsd:complexType>
  <xsd:complexType name="CT_SampleData">
    <xsd:sequence>
      <xsd:element name="dataModel" type="CT_DataModel" minOccurs="0"/>
    </xsd:sequence>
    <xsd:attribute name="useDef" type="xsd:boolean" use="optional" default="false"/>
  </xsd:complexType>
  <xsd:complexType name="CT_Category">
    <xsd:attribute name="type" type="xsd:anyURI" use="required"/>
    <xsd:attribute name="pri" type="xsd:unsignedInt" use="required"/>
  </xsd:complexType>
  <xsd:complexType name="CT_Categories">
    <xsd:sequence>
      <xsd:element name="cat" type="CT_Category" minOccurs="0" maxOccurs="unbounded"/>
    </xsd:sequence>
  </xsd:complexType>
  <xsd:complexType name="CT_Name">
    <xsd:attribute name="lang" type="xsd:string" use="optional" default=""/>
    <xsd:attribute name="val" type="xsd:string" use="required"/>
  </xsd:complexType>
  <xsd:complexType name="CT_Description">
    <xsd:attribute name="lang" type="xsd:string" use="optional" default=""/>
    <xsd:attribute name="val" type="xsd:string" use="required"/>
  </xsd:complexType>
  <xsd:complexType name="CT_DiagramDefinition">
    <xsd:sequence>
      <xsd:element name="title" type="CT_Name" minOccurs="0" maxOccurs="unbounded"/>
      <xsd:element name="desc" type="CT_Description" minOccurs="0" maxOccurs="unbounded"/>
      <xsd:element name="catLst" type="CT_Categories" minOccurs="0"/>
      <xsd:element name="sampData" type="CT_SampleData" minOccurs="0"/>
      <xsd:element name="styleData" type="CT_SampleData" minOccurs="0"/>
      <xsd:element name="clrData" type="CT_SampleData" minOccurs="0"/>
      <xsd:element name="layoutNode" type="CT_LayoutNode"/>
      <xsd:element name="extLst" type="a:CT_OfficeArtExtensionList" minOccurs="0" maxOccurs="1"/>
    </xsd:sequence>
    <xsd:attribute name="uniqueId" type="xsd:string" use="optional" default=""/>
    <xsd:attribute name="minVer" type="xsd:string" use="optional"/>
    <xsd:attribute name="defStyle" type="xsd:string" use="optional" default=""/>
  </xsd:complexType>
  <xsd:element name="layoutDef" type="CT_DiagramDefinition"/>
  <xsd:complexType name="CT_DiagramDefinitionHeader">
    <xsd:sequence>
      <xsd:element name="title" type="CT_Name" minOccurs="1" maxOccurs="unbounded"/>
      <xsd:element name="desc" type="CT_Description" minOccurs="1" maxOccurs="unbounded"/>
      <xsd:element name="catLst" type="CT_Categories" minOccurs="0"/>
      <xsd:element name="extLst" type="a:CT_OfficeArtExtensionList" minOccurs="0" maxOccurs="1"/>
    </xsd:sequence>
    <xsd:attribute name="uniqueId" type="xsd:string" use="required"/>
    <xsd:attribute name="minVer" type="xsd:string" use="optional"/>
    <xsd:attribute name="defStyle" type="xsd:string" use="optional" default=""/>
    <xsd:attribute name="resId" type="xsd:int" use="optional" default="0"/>
  </xsd:complexType>
  <xsd:element name="layoutDefHdr" type="CT_DiagramDefinitionHeader"/>
  <xsd:complexType name="CT_DiagramDefinitionHeaderLst">
    <xsd:sequence>
      <xsd:element name="layoutDefHdr" type="CT_DiagramDefinitionHeader" minOccurs="0"
        maxOccurs="unbounded"/>
    </xsd:sequence>
  </xsd:complexType>
  <xsd:element name="layoutDefHdrLst" type="CT_DiagramDefinitionHeaderLst"/>
  <xsd:complexType name="CT_RelIds">
    <xsd:attribute ref="r:dm" use="required"/>
    <xsd:attribute ref="r:lo" use="required"/>
    <xsd:attribute ref="r:qs" use="required"/>
    <xsd:attribute ref="r:cs" use="required"/>
  </xsd:complexType>
  <xsd:element name="relIds" type="CT_RelIds"/>
  <xsd:simpleType name="ST_ParameterVal">
    <xsd:union
      memberTypes="ST_DiagramHorizontalAlignment ST_VerticalAlignment ST_ChildDirection ST_ChildAlignment ST_SecondaryChildAlignment ST_LinearDirection ST_SecondaryLinearDirection ST_StartingElement ST_BendPoint ST_ConnectorRouting ST_ArrowheadStyle ST_ConnectorDimension ST_RotationPath ST_CenterShapeMapping ST_NodeHorizontalAlignment ST_NodeVerticalAlignment ST_FallbackDimension ST_TextDirection ST_PyramidAccentPosition ST_PyramidAccentTextMargin ST_TextBlockDirection ST_TextAnchorHorizontal ST_TextAnchorVertical ST_DiagramTextAlignment ST_AutoTextRotation ST_GrowDirection ST_FlowDirection ST_ContinueDirection ST_Breakpoint ST_Offset ST_HierarchyAlignment xsd:int xsd:double xsd:boolean xsd:string ST_ConnectorPoint"
    />
  </xsd:simpleType>
  <xsd:simpleType name="ST_ModelId">
    <xsd:union memberTypes="xsd:int s:ST_Guid"/>
  </xsd:simpleType>
  <xsd:simpleType name="ST_PrSetCustVal">
    <xsd:union memberTypes="s:ST_Percentage xsd:int"/>
  </xsd:simpleType>
  <xsd:complexType name="CT_ElemPropSet">
    <xsd:sequence>
      <xsd:element name="presLayoutVars" type="CT_LayoutVariablePropertySet" minOccurs="0"
        maxOccurs="1"/>
      <xsd:element name="style" type="a:CT_ShapeStyle" minOccurs="0" maxOccurs="1"/>
    </xsd:sequence>
    <xsd:attribute name="presAssocID" type="ST_ModelId" use="optional"/>
    <xsd:attribute name="presName" type="xsd:string" use="optional"/>
    <xsd:attribute name="presStyleLbl" type="xsd:string" use="optional"/>
    <xsd:attribute name="presStyleIdx" type="xsd:int" use="optional"/>
    <xsd:attribute name="presStyleCnt" type="xsd:int" use="optional"/>
    <xsd:attribute name="loTypeId" type="xsd:string" use="optional"/>
    <xsd:attribute name="loCatId" type="xsd:string" use="optional"/>
    <xsd:attribute name="qsTypeId" type="xsd:string" use="optional"/>
    <xsd:attribute name="qsCatId" type="xsd:string" use="optional"/>
    <xsd:attribute name="csTypeId" type="xsd:string" use="optional"/>
    <xsd:attribute name="csCatId" type="xsd:string" use="optional"/>
    <xsd:attribute name="coherent3DOff" type="xsd:boolean" use="optional"/>
    <xsd:attribute name="phldrT" type="xsd:string" use="optional"/>
    <xsd:attribute name="phldr" type="xsd:boolean" use="optional"/>
    <xsd:attribute name="custAng" type="xsd:int" use="optional"/>
    <xsd:attribute name="custFlipVert" type="xsd:boolean" use="optional"/>
    <xsd:attribute name="custFlipHor" type="xsd:boolean" use="optional"/>
    <xsd:attribute name="custSzX" type="xsd:int" use="optional"/>
    <xsd:attribute name="custSzY" type="xsd:int" use="optional"/>
    <xsd:attribute name="custScaleX" type="ST_PrSetCustVal" use="optional"/>
    <xsd:attribute name="custScaleY" type="ST_PrSetCustVal" use="optional"/>
    <xsd:attribute name="custT" type="xsd:boolean" use="optional"/>
    <xsd:attribute name="custLinFactX" type="ST_PrSetCustVal" use="optional"/>
    <xsd:attribute name="custLinFactY" type="ST_PrSetCustVal" use="optional"/>
    <xsd:attribute name="custLinFactNeighborX" type="ST_PrSetCustVal" use="optional"/>
    <xsd:attribute name="custLinFactNeighborY" type="ST_PrSetCustVal" use="optional"/>
    <xsd:attribute name="custRadScaleRad" type="ST_PrSetCustVal" use="optional"/>
    <xsd:attribute name="custRadScaleInc" type="ST_PrSetCustVal" use="optional"/>
  </xsd:complexType>
  <xsd:simpleType name="ST_Direction" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="norm"/>
      <xsd:enumeration value="rev"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_HierBranchStyle" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="l"/>
      <xsd:enumeration value="r"/>
      <xsd:enumeration value="hang"/>
      <xsd:enumeration value="std"/>
      <xsd:enumeration value="init"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_AnimOneStr" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="none"/>
      <xsd:enumeration value="one"/>
      <xsd:enumeration value="branch"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_AnimLvlStr" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="none"/>
      <xsd:enumeration value="lvl"/>
      <xsd:enumeration value="ctr"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:complexType name="CT_OrgChart">
    <xsd:attribute name="val" type="xsd:boolean" default="false" use="optional"/>
  </xsd:complexType>
  <xsd:simpleType name="ST_NodeCount">
    <xsd:restriction base="xsd:int">
      <xsd:minInclusive value="-1"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:complexType name="CT_ChildMax">
    <xsd:attribute name="val" type="ST_NodeCount" default="-1" use="optional"/>
  </xsd:complexType>
  <xsd:complexType name="CT_ChildPref">
    <xsd:attribute name="val" type="ST_NodeCount" default="-1" use="optional"/>
  </xsd:complexType>
  <xsd:complexType name="CT_BulletEnabled">
    <xsd:attribute name="val" type="xsd:boolean" default="false" use="optional"/>
  </xsd:complexType>
  <xsd:complexType name="CT_Direction">
    <xsd:attribute name="val" type="ST_Direction" default="norm" use="optional"/>
  </xsd:complexType>
  <xsd:complexType name="CT_HierBranchStyle">
    <xsd:attribute name="val" type="ST_HierBranchStyle" default="std" use="optional"/>
  </xsd:complexType>
  <xsd:complexType name="CT_AnimOne">
    <xsd:attribute name="val" type="ST_AnimOneStr" default="one" use="optional"/>
  </xsd:complexType>
  <xsd:complexType name="CT_AnimLvl">
    <xsd:attribute name="val" type="ST_AnimLvlStr" default="none" use="optional"/>
  </xsd:complexType>
  <xsd:simpleType name="ST_ResizeHandlesStr" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="exact"/>
      <xsd:enumeration value="rel"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:complexType name="CT_ResizeHandles">
    <xsd:attribute name="val" type="ST_ResizeHandlesStr" default="rel" use="optional"/>
  </xsd:complexType>
  <xsd:complexType name="CT_LayoutVariablePropertySet">
    <xsd:sequence>
      <xsd:element name="orgChart" type="CT_OrgChart" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="chMax" type="CT_ChildMax" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="chPref" type="CT_ChildPref" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="bulletEnabled" type="CT_BulletEnabled" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="dir" type="CT_Direction" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="hierBranch" type="CT_HierBranchStyle" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="animOne" type="CT_AnimOne" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="animLvl" type="CT_AnimLvl" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="resizeHandles" type="CT_ResizeHandles" minOccurs="0" maxOccurs="1"/>
    </xsd:sequence>
  </xsd:complexType>
  <xsd:complexType name="CT_SDName">
    <xsd:attribute name="lang" type="xsd:string" use="optional" default=""/>
    <xsd:attribute name="val" type="xsd:string" use="required"/>
  </xsd:complexType>
  <xsd:complexType name="CT_SDDescription">
    <xsd:attribute name="lang" type="xsd:string" use="optional" default=""/>
    <xsd:attribute name="val" type="xsd:string" use="required"/>
  </xsd:complexType>
  <xsd:complexType name="CT_SDCategory">
    <xsd:attribute name="type" type="xsd:anyURI" use="required"/>
    <xsd:attribute name="pri" type="xsd:unsignedInt" use="required"/>
  </xsd:complexType>
  <xsd:complexType name="CT_SDCategories">
    <xsd:sequence minOccurs="0" maxOccurs="unbounded">
      <xsd:element name="cat" type="CT_SDCategory" minOccurs="0" maxOccurs="unbounded"/>
    </xsd:sequence>
  </xsd:complexType>
  <xsd:complexType name="CT_TextProps">
    <xsd:sequence>
      <xsd:group ref="a:EG_Text3D" minOccurs="0" maxOccurs="1"/>
    </xsd:sequence>
  </xsd:complexType>
  <xsd:complexType name="CT_StyleLabel">
    <xsd:sequence>
      <xsd:element name="scene3d" type="a:CT_Scene3D" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="sp3d" type="a:CT_Shape3D" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="txPr" type="CT_TextProps" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="style" type="a:CT_ShapeStyle" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="extLst" type="a:CT_OfficeArtExtensionList" minOccurs="0" maxOccurs="1"/>
    </xsd:sequence>
    <xsd:attribute name="name" type="xsd:string" use="required"/>
  </xsd:complexType>
  <xsd:complexType name="CT_StyleDefinition">
    <xsd:sequence>
      <xsd:element name="title" type="CT_SDName" minOccurs="0" maxOccurs="unbounded"/>
      <xsd:element name="desc" type="CT_SDDescription" minOccurs="0" maxOccurs="unbounded"/>
      <xsd:element name="catLst" type="CT_SDCategories" minOccurs="0"/>
      <xsd:element name="scene3d" type="a:CT_Scene3D" minOccurs="0" maxOccurs="1"/>
      <xsd:element name="styleLbl" type="CT_StyleLabel" minOccurs="1" maxOccurs="unbounded"/>
      <xsd:element name="extLst" type="a:CT_OfficeArtExtensionList" minOccurs="0" maxOccurs="1"/>
    </xsd:sequence>
    <xsd:attribute name="uniqueId" type="xsd:string" use="optional" default=""/>
    <xsd:attribute name="minVer" type="xsd:string" use="optional"/>
  </xsd:complexType>
  <xsd:element name="styleDef" type="CT_StyleDefinition"/>
  <xsd:complexType name="CT_StyleDefinitionHeader">
    <xsd:sequence>
      <xsd:element name="title" type="CT_SDName" minOccurs="1" maxOccurs="unbounded"/>
      <xsd:element name="desc" type="CT_SDDescription" minOccurs="1" maxOccurs="unbounded"/>
      <xsd:element name="catLst" type="CT_SDCategories" minOccurs="0"/>
      <xsd:element name="extLst" type="a:CT_OfficeArtExtensionList" minOccurs="0" maxOccurs="1"/>
    </xsd:sequence>
    <xsd:attribute name="uniqueId" type="xsd:string" use="required"/>
    <xsd:attribute name="minVer" type="xsd:string" use="optional"/>
    <xsd:attribute name="resId" type="xsd:int" use="optional" default="0"/>
  </xsd:complexType>
  <xsd:element name="styleDefHdr" type="CT_StyleDefinitionHeader"/>
  <xsd:complexType name="CT_StyleDefinitionHeaderLst">
    <xsd:sequence>
      <xsd:element name="styleDefHdr" type="CT_StyleDefinitionHeader" minOccurs="0"
        maxOccurs="unbounded"/>
    </xsd:sequence>
  </xsd:complexType>
  <xsd:element name="styleDefHdrLst" type="CT_StyleDefinitionHeaderLst"/>
  <xsd:simpleType name="ST_AlgorithmType" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="composite"/>
      <xsd:enumeration value="conn"/>
      <xsd:enumeration value="cycle"/>
      <xsd:enumeration value="hierChild"/>
      <xsd:enumeration value="hierRoot"/>
      <xsd:enumeration value="pyra"/>
      <xsd:enumeration value="lin"/>
      <xsd:enumeration value="sp"/>
      <xsd:enumeration value="tx"/>
      <xsd:enumeration value="snake"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_AxisType" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="self"/>
      <xsd:enumeration value="ch"/>
      <xsd:enumeration value="des"/>
      <xsd:enumeration value="desOrSelf"/>
      <xsd:enumeration value="par"/>
      <xsd:enumeration value="ancst"/>
      <xsd:enumeration value="ancstOrSelf"/>
      <xsd:enumeration value="followSib"/>
      <xsd:enumeration value="precedSib"/>
      <xsd:enumeration value="follow"/>
      <xsd:enumeration value="preced"/>
      <xsd:enumeration value="root"/>
      <xsd:enumeration value="none"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_AxisTypes">
    <xsd:list itemType="ST_AxisType"/>
  </xsd:simpleType>
  <xsd:simpleType name="ST_BoolOperator" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="none"/>
      <xsd:enumeration value="equ"/>
      <xsd:enumeration value="gte"/>
      <xsd:enumeration value="lte"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_ChildOrderType" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="b"/>
      <xsd:enumeration value="t"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_ConstraintType" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="none"/>
      <xsd:enumeration value="alignOff"/>
      <xsd:enumeration value="begMarg"/>
      <xsd:enumeration value="bendDist"/>
      <xsd:enumeration value="begPad"/>
      <xsd:enumeration value="b"/>
      <xsd:enumeration value="bMarg"/>
      <xsd:enumeration value="bOff"/>
      <xsd:enumeration value="ctrX"/>
      <xsd:enumeration value="ctrXOff"/>
      <xsd:enumeration value="ctrY"/>
      <xsd:enumeration value="ctrYOff"/>
      <xsd:enumeration value="connDist"/>
      <xsd:enumeration value="diam"/>
      <xsd:enumeration value="endMarg"/>
      <xsd:enumeration value="endPad"/>
      <xsd:enumeration value="h"/>
      <xsd:enumeration value="hArH"/>
      <xsd:enumeration value="hOff"/>
      <xsd:enumeration value="l"/>
      <xsd:enumeration value="lMarg"/>
      <xsd:enumeration value="lOff"/>
      <xsd:enumeration value="r"/>
      <xsd:enumeration value="rMarg"/>
      <xsd:enumeration value="rOff"/>
      <xsd:enumeration value="primFontSz"/>
      <xsd:enumeration value="pyraAcctRatio"/>
      <xsd:enumeration value="secFontSz"/>
      <xsd:enumeration value="sibSp"/>
      <xsd:enumeration value="secSibSp"/>
      <xsd:enumeration value="sp"/>
      <xsd:enumeration value="stemThick"/>
      <xsd:enumeration value="t"/>
      <xsd:enumeration value="tMarg"/>
      <xsd:enumeration value="tOff"/>
      <xsd:enumeration value="userA"/>
      <xsd:enumeration value="userB"/>
      <xsd:enumeration value="userC"/>
      <xsd:enumeration value="userD"/>
      <xsd:enumeration value="userE"/>
      <xsd:enumeration value="userF"/>
      <xsd:enumeration value="userG"/>
      <xsd:enumeration value="userH"/>
      <xsd:enumeration value="userI"/>
      <xsd:enumeration value="userJ"/>
      <xsd:enumeration value="userK"/>
      <xsd:enumeration value="userL"/>
      <xsd:enumeration value="userM"/>
      <xsd:enumeration value="userN"/>
      <xsd:enumeration value="userO"/>
      <xsd:enumeration value="userP"/>
      <xsd:enumeration value="userQ"/>
      <xsd:enumeration value="userR"/>
      <xsd:enumeration value="userS"/>
      <xsd:enumeration value="userT"/>
      <xsd:enumeration value="userU"/>
      <xsd:enumeration value="userV"/>
      <xsd:enumeration value="userW"/>
      <xsd:enumeration value="userX"/>
      <xsd:enumeration value="userY"/>
      <xsd:enumeration value="userZ"/>
      <xsd:enumeration value="w"/>
      <xsd:enumeration value="wArH"/>
      <xsd:enumeration value="wOff"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_ConstraintRelationship" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="self"/>
      <xsd:enumeration value="ch"/>
      <xsd:enumeration value="des"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_ElementType" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="all"/>
      <xsd:enumeration value="doc"/>
      <xsd:enumeration value="node"/>
      <xsd:enumeration value="norm"/>
      <xsd:enumeration value="nonNorm"/>
      <xsd:enumeration value="asst"/>
      <xsd:enumeration value="nonAsst"/>
      <xsd:enumeration value="parTrans"/>
      <xsd:enumeration value="pres"/>
      <xsd:enumeration value="sibTrans"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_ElementTypes">
    <xsd:list itemType="ST_ElementType"/>
  </xsd:simpleType>
  <xsd:simpleType name="ST_ParameterId" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="horzAlign"/>
      <xsd:enumeration value="vertAlign"/>
      <xsd:enumeration value="chDir"/>
      <xsd:enumeration value="chAlign"/>
      <xsd:enumeration value="secChAlign"/>
      <xsd:enumeration value="linDir"/>
      <xsd:enumeration value="secLinDir"/>
      <xsd:enumeration value="stElem"/>
      <xsd:enumeration value="bendPt"/>
      <xsd:enumeration value="connRout"/>
      <xsd:enumeration value="begSty"/>
      <xsd:enumeration value="endSty"/>
      <xsd:enumeration value="dim"/>
      <xsd:enumeration value="rotPath"/>
      <xsd:enumeration value="ctrShpMap"/>
      <xsd:enumeration value="nodeHorzAlign"/>
      <xsd:enumeration value="nodeVertAlign"/>
      <xsd:enumeration value="fallback"/>
      <xsd:enumeration value="txDir"/>
      <xsd:enumeration value="pyraAcctPos"/>
      <xsd:enumeration value="pyraAcctTxMar"/>
      <xsd:enumeration value="txBlDir"/>
      <xsd:enumeration value="txAnchorHorz"/>
      <xsd:enumeration value="txAnchorVert"/>
      <xsd:enumeration value="txAnchorHorzCh"/>
      <xsd:enumeration value="txAnchorVertCh"/>
      <xsd:enumeration value="parTxLTRAlign"/>
      <xsd:enumeration value="parTxRTLAlign"/>
      <xsd:enumeration value="shpTxLTRAlignCh"/>
      <xsd:enumeration value="shpTxRTLAlignCh"/>
      <xsd:enumeration value="autoTxRot"/>
      <xsd:enumeration value="grDir"/>
      <xsd:enumeration value="flowDir"/>
      <xsd:enumeration value="contDir"/>
      <xsd:enumeration value="bkpt"/>
      <xsd:enumeration value="off"/>
      <xsd:enumeration value="hierAlign"/>
      <xsd:enumeration value="bkPtFixedVal"/>
      <xsd:enumeration value="stBulletLvl"/>
      <xsd:enumeration value="stAng"/>
      <xsd:enumeration value="spanAng"/>
      <xsd:enumeration value="ar"/>
      <xsd:enumeration value="lnSpPar"/>
      <xsd:enumeration value="lnSpAfParP"/>
      <xsd:enumeration value="lnSpCh"/>
      <xsd:enumeration value="lnSpAfChP"/>
      <xsd:enumeration value="rtShortDist"/>
      <xsd:enumeration value="alignTx"/>
      <xsd:enumeration value="pyraLvlNode"/>
      <xsd:enumeration value="pyraAcctBkgdNode"/>
      <xsd:enumeration value="pyraAcctTxNode"/>
      <xsd:enumeration value="srcNode"/>
      <xsd:enumeration value="dstNode"/>
      <xsd:enumeration value="begPts"/>
      <xsd:enumeration value="endPts"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_Ints">
    <xsd:list itemType="xsd:int"/>
  </xsd:simpleType>
  <xsd:simpleType name="ST_UnsignedInts">
    <xsd:list itemType="xsd:unsignedInt"/>
  </xsd:simpleType>
  <xsd:simpleType name="ST_Booleans">
    <xsd:list itemType="xsd:boolean"/>
  </xsd:simpleType>
  <xsd:simpleType name="ST_FunctionType" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="cnt"/>
      <xsd:enumeration value="pos"/>
      <xsd:enumeration value="revPos"/>
      <xsd:enumeration value="posEven"/>
      <xsd:enumeration value="posOdd"/>
      <xsd:enumeration value="var"/>
      <xsd:enumeration value="depth"/>
      <xsd:enumeration value="maxDepth"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_FunctionOperator" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="equ"/>
      <xsd:enumeration value="neq"/>
      <xsd:enumeration value="gt"/>
      <xsd:enumeration value="lt"/>
      <xsd:enumeration value="gte"/>
      <xsd:enumeration value="lte"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_DiagramHorizontalAlignment" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="l"/>
      <xsd:enumeration value="ctr"/>
      <xsd:enumeration value="r"/>
      <xsd:enumeration value="none"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_VerticalAlignment" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="t"/>
      <xsd:enumeration value="mid"/>
      <xsd:enumeration value="b"/>
      <xsd:enumeration value="none"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_ChildDirection" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="horz"/>
      <xsd:enumeration value="vert"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_ChildAlignment" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="t"/>
      <xsd:enumeration value="b"/>
      <xsd:enumeration value="l"/>
      <xsd:enumeration value="r"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_SecondaryChildAlignment" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="none"/>
      <xsd:enumeration value="t"/>
      <xsd:enumeration value="b"/>
      <xsd:enumeration value="l"/>
      <xsd:enumeration value="r"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_LinearDirection" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="fromL"/>
      <xsd:enumeration value="fromR"/>
      <xsd:enumeration value="fromT"/>
      <xsd:enumeration value="fromB"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_SecondaryLinearDirection" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="none"/>
      <xsd:enumeration value="fromL"/>
      <xsd:enumeration value="fromR"/>
      <xsd:enumeration value="fromT"/>
      <xsd:enumeration value="fromB"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_StartingElement" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="node"/>
      <xsd:enumeration value="trans"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_RotationPath" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="none"/>
      <xsd:enumeration value="alongPath"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_CenterShapeMapping" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="none"/>
      <xsd:enumeration value="fNode"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_BendPoint" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="beg"/>
      <xsd:enumeration value="def"/>
      <xsd:enumeration value="end"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_ConnectorRouting" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="stra"/>
      <xsd:enumeration value="bend"/>
      <xsd:enumeration value="curve"/>
      <xsd:enumeration value="longCurve"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_ArrowheadStyle" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="auto"/>
      <xsd:enumeration value="arr"/>
      <xsd:enumeration value="noArr"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_ConnectorDimension" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="1D"/>
      <xsd:enumeration value="2D"/>
      <xsd:enumeration value="cust"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_ConnectorPoint" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="auto"/>
      <xsd:enumeration value="bCtr"/>
      <xsd:enumeration value="ctr"/>
      <xsd:enumeration value="midL"/>
      <xsd:enumeration value="midR"/>
      <xsd:enumeration value="tCtr"/>
      <xsd:enumeration value="bL"/>
      <xsd:enumeration value="bR"/>
      <xsd:enumeration value="tL"/>
      <xsd:enumeration value="tR"/>
      <xsd:enumeration value="radial"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_NodeHorizontalAlignment" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="l"/>
      <xsd:enumeration value="ctr"/>
      <xsd:enumeration value="r"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_NodeVerticalAlignment" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="t"/>
      <xsd:enumeration value="mid"/>
      <xsd:enumeration value="b"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_FallbackDimension" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="1D"/>
      <xsd:enumeration value="2D"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_TextDirection" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="fromT"/>
      <xsd:enumeration value="fromB"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_PyramidAccentPosition" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="bef"/>
      <xsd:enumeration value="aft"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_PyramidAccentTextMargin" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="step"/>
      <xsd:enumeration value="stack"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_TextBlockDirection" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="horz"/>
      <xsd:enumeration value="vert"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_TextAnchorHorizontal" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="none"/>
      <xsd:enumeration value="ctr"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_TextAnchorVertical" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="t"/>
      <xsd:enumeration value="mid"/>
      <xsd:enumeration value="b"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_DiagramTextAlignment" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="l"/>
      <xsd:enumeration value="ctr"/>
      <xsd:enumeration value="r"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_AutoTextRotation" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="none"/>
      <xsd:enumeration value="upr"/>
      <xsd:enumeration value="grav"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_GrowDirection" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="tL"/>
      <xsd:enumeration value="tR"/>
      <xsd:enumeration value="bL"/>
      <xsd:enumeration value="bR"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_FlowDirection" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="row"/>
      <xsd:enumeration value="col"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_ContinueDirection" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="revDir"/>
      <xsd:enumeration value="sameDir"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_Breakpoint" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="endCnv"/>
      <xsd:enumeration value="bal"/>
      <xsd:enumeration value="fixed"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_Offset" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="ctr"/>
      <xsd:enumeration value="off"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_HierarchyAlignment" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="tL"/>
      <xsd:enumeration value="tR"/>
      <xsd:enumeration value="tCtrCh"/>
      <xsd:enumeration value="tCtrDes"/>
      <xsd:enumeration value="bL"/>
      <xsd:enumeration value="bR"/>
      <xsd:enumeration value="bCtrCh"/>
      <xsd:enumeration value="bCtrDes"/>
      <xsd:enumeration value="lT"/>
      <xsd:enumeration value="lB"/>
      <xsd:enumeration value="lCtrCh"/>
      <xsd:enumeration value="lCtrDes"/>
      <xsd:enumeration value="rT"/>
      <xsd:enumeration value="rB"/>
      <xsd:enumeration value="rCtrCh"/>
      <xsd:enumeration value="rCtrDes"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_FunctionValue" final="restriction">
    <xsd:union
      memberTypes="xsd:int xsd:boolean ST_Direction ST_HierBranchStyle ST_AnimOneStr ST_AnimLvlStr ST_ResizeHandlesStr"
    />
  </xsd:simpleType>
  <xsd:simpleType name="ST_VariableType" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="none"/>
      <xsd:enumeration value="orgChart"/>
      <xsd:enumeration value="chMax"/>
      <xsd:enumeration value="chPref"/>
      <xsd:enumeration value="bulEnabled"/>
      <xsd:enumeration value="dir"/>
      <xsd:enumeration value="hierBranch"/>
      <xsd:enumeration value="animOne"/>
      <xsd:enumeration value="animLvl"/>
      <xsd:enumeration value="resizeHandles"/>
    </xsd:restriction>
  </xsd:simpleType>
  <xsd:simpleType name="ST_FunctionArgument" final="restriction">
    <xsd:union memberTypes="ST_VariableType"/>
  </xsd:simpleType>
  <xsd:simpleType name="ST_OutputShapeType" final="restriction">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="none"/>
      <xsd:enumeration value="conn"/>
    </xsd:restriction>
  </xsd:simpleType>
</xsd:schema>