init: 폴더구조 설계 및 인프라 설계

2026-07-24 14:31:53 +09:00
parent 34ad612281
commit f9c463f87a
1839 changed files with 323096 additions and 1 deletions
@@ -0,0 +1,79 @@
+"""Legend of a chart."""
+
+from __future__ import annotations
+
+from pptx.enum.chart import XL_LEGEND_POSITION
+from pptx.text.text import Font
+from pptx.util import lazyproperty
+
+
+class Legend(object):
+    """
+    Represents the legend in a chart. A chart can have at most one legend.
+    """
+
+    def __init__(self, legend_elm):
+        super(Legend, self).__init__()
+        self._element = legend_elm
+
+    @lazyproperty
+    def font(self):
+        """
+        The |Font| object that provides access to the text properties for
+        this legend, such as bold, italic, etc.
+        """
+        defRPr = self._element.defRPr
+        font = Font(defRPr)
+        return font
+
+    @property
+    def horz_offset(self):
+        """
+        Adjustment of the x position of the legend from its default.
+        Expressed as a float between -1.0 and 1.0 representing a fraction of
+        the chart width. Negative values move the legend left, positive
+        values move it to the right. |None| if no setting is specified.
+        """
+        return self._element.horz_offset
+
+    @horz_offset.setter
+    def horz_offset(self, value):
+        self._element.horz_offset = value
+
+    @property
+    def include_in_layout(self):
+        """|True| if legend should be located inside plot area.
+
+        Read/write boolean specifying whether legend should be placed inside
+        the plot area. In many cases this will cause it to be superimposed on
+        the chart itself. Assigning |None| to this property causes any
+        `c:overlay` element to be removed, which is interpreted the same as
+        |True|. This use case should rarely be required and assigning
+        a boolean value is recommended.
+        """
+        overlay = self._element.overlay
+        if overlay is None:
+            return True
+        return overlay.val
+
+    @include_in_layout.setter
+    def include_in_layout(self, value):
+        if value is None:
+            self._element._remove_overlay()
+            return
+        self._element.get_or_add_overlay().val = bool(value)
+
+    @property
+    def position(self):
+        """
+        Read/write :ref:`XlLegendPosition` enumeration value specifying the
+        general region of the chart in which to place the legend.
+        """
+        legendPos = self._element.legendPos
+        if legendPos is None:
+            return XL_LEGEND_POSITION.RIGHT
+        return legendPos.val
+
+    @position.setter
+    def position(self, position):
+        self._element.get_or_add_legendPos().val = position