two version of R2R are hereHEADmaster

1 files changed, 145 insertions, 0 deletions

diff --git a/.venv/lib/python3.12/site-packages/docx/styles/styles.py b/.venv/lib/python3.12/site-packages/docx/styles/styles.py
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+++ b/.venv/lib/python3.12/site-packages/docx/styles/styles.py
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+"""Styles object, container for all objects in the styles part."""
+
+from __future__ import annotations
+
+from warnings import warn
+
+from docx.enum.style import WD_STYLE_TYPE
+from docx.oxml.styles import CT_Styles
+from docx.shared import ElementProxy
+from docx.styles import BabelFish
+from docx.styles.latent import LatentStyles
+from docx.styles.style import BaseStyle, StyleFactory
+
+
+class Styles(ElementProxy):
+    """Provides access to the styles defined in a document.
+
+    Accessed using the :attr:`.Document.styles` property. Supports ``len()``, iteration,
+    and dictionary-style access by style name.
+    """
+
+    def __init__(self, styles: CT_Styles):
+        super().__init__(styles)
+        self._element = styles
+
+    def __contains__(self, name):
+        """Enables `in` operator on style name."""
+        internal_name = BabelFish.ui2internal(name)
+        return any(style.name_val == internal_name for style in self._element.style_lst)
+
+    def __getitem__(self, key: str):
+        """Enables dictionary-style access by UI name.
+
+        Lookup by style id is deprecated, triggers a warning, and will be removed in a
+        near-future release.
+        """
+        style_elm = self._element.get_by_name(BabelFish.ui2internal(key))
+        if style_elm is not None:
+            return StyleFactory(style_elm)
+
+        style_elm = self._element.get_by_id(key)
+        if style_elm is not None:
+            msg = (
+                "style lookup by style_id is deprecated. Use style name as "
+                "key instead."
+            )
+            warn(msg, UserWarning, stacklevel=2)
+            return StyleFactory(style_elm)
+
+        raise KeyError("no style with name '%s'" % key)
+
+    def __iter__(self):
+        return (StyleFactory(style) for style in self._element.style_lst)
+
+    def __len__(self):
+        return len(self._element.style_lst)
+
+    def add_style(self, name, style_type, builtin=False):
+        """Return a newly added style object of `style_type` and identified by `name`.
+
+        A builtin style can be defined by passing True for the optional `builtin`
+        argument.
+        """
+        style_name = BabelFish.ui2internal(name)
+        if style_name in self:
+            raise ValueError("document already contains style '%s'" % name)
+        style = self._element.add_style_of_type(style_name, style_type, builtin)
+        return StyleFactory(style)
+
+    def default(self, style_type: WD_STYLE_TYPE):
+        """Return the default style for `style_type` or |None| if no default is defined
+        for that type (not common)."""
+        style = self._element.default_for(style_type)
+        if style is None:
+            return None
+        return StyleFactory(style)
+
+    def get_by_id(self, style_id: str | None, style_type: WD_STYLE_TYPE):
+        """Return the style of `style_type` matching `style_id`.
+
+        Returns the default for `style_type` if `style_id` is not found or is |None|, or
+        if the style having `style_id` is not of `style_type`.
+        """
+        if style_id is None:
+            return self.default(style_type)
+        return self._get_by_id(style_id, style_type)
+
+    def get_style_id(self, style_or_name, style_type):
+        """Return the id of the style corresponding to `style_or_name`, or |None| if
+        `style_or_name` is |None|.
+
+        If `style_or_name` is not a style object, the style is looked up using
+        `style_or_name` as a style name, raising |ValueError| if no style with that name
+        is defined. Raises |ValueError| if the target style is not of `style_type`.
+        """
+        if style_or_name is None:
+            return None
+        elif isinstance(style_or_name, BaseStyle):
+            return self._get_style_id_from_style(style_or_name, style_type)
+        else:
+            return self._get_style_id_from_name(style_or_name, style_type)
+
+    @property
+    def latent_styles(self):
+        """A |LatentStyles| object providing access to the default behaviors for latent
+        styles and the collection of |_LatentStyle| objects that define overrides of
+        those defaults for a particular named latent style."""
+        return LatentStyles(self._element.get_or_add_latentStyles())
+
+    def _get_by_id(self, style_id: str | None, style_type: WD_STYLE_TYPE):
+        """Return the style of `style_type` matching `style_id`.
+
+        Returns the default for `style_type` if `style_id` is not found or if the style
+        having `style_id` is not of `style_type`.
+        """
+        style = self._element.get_by_id(style_id) if style_id else None
+        if style is None or style.type != style_type:
+            return self.default(style_type)
+        return StyleFactory(style)
+
+    def _get_style_id_from_name(
+        self, style_name: str, style_type: WD_STYLE_TYPE
+    ) -> str | None:
+        """Return the id of the style of `style_type` corresponding to `style_name`.
+
+        Returns |None| if that style is the default style for `style_type`. Raises
+        |ValueError| if the named style is not found in the document or does not match
+        `style_type`.
+        """
+        return self._get_style_id_from_style(self[style_name], style_type)
+
+    def _get_style_id_from_style(
+        self, style: BaseStyle, style_type: WD_STYLE_TYPE
+    ) -> str | None:
+        """Id of `style`, or |None| if it is the default style of `style_type`.
+
+        Raises |ValueError| if style is not of `style_type`.
+        """
+        if style.type != style_type:
+            raise ValueError(
+                "assigned style is type %s, need type %s" % (style.type, style_type)
+            )
+        if style == self.default(style_type):
+            return None
+        return style.style_id