2298d36bed
- Create Economist SubmissionTracking package correctly: * mainArticle = full blog post content * coverLetter = 216-word SIR— letter * Links to blog post via blogPostId - Archive 'Letter to The Economist' from blog posts (it's the cover letter) - Fix date display on article cards (use published_at) - Target publication already displaying via blue badge Database changes: - Make blogPostId optional in SubmissionTracking model - Economist package ID: 68fa85ae49d4900e7f2ecd83 - Le Monde package ID: 68fa2abd2e6acd5691932150 Next: Enhanced modal with tabs, validation, export 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
70 lines
2 KiB
Python
70 lines
2 KiB
Python
"""Marker-related objects.
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Only the line-type charts Line, XY, and Radar have markers.
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"""
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from __future__ import annotations
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from pptx.dml.chtfmt import ChartFormat
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from pptx.shared import ElementProxy
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from pptx.util import lazyproperty
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class Marker(ElementProxy):
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"""
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Represents a data point marker, such as a diamond or circle, on
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a line-type chart.
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"""
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@lazyproperty
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def format(self):
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"""
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The |ChartFormat| instance for this marker, providing access to shape
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properties such as fill and line.
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"""
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marker = self._element.get_or_add_marker()
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return ChartFormat(marker)
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@property
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def size(self):
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"""
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An integer between 2 and 72 inclusive indicating the size of this
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marker in points. A value of |None| indicates no explicit value is
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set and the size is inherited from a higher-level setting or the
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PowerPoint default (which may be 9). Assigning |None| removes any
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explicitly assigned size, causing this value to be inherited.
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"""
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marker = self._element.marker
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if marker is None:
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return None
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return marker.size_val
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@size.setter
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def size(self, value):
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marker = self._element.get_or_add_marker()
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marker._remove_size()
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if value is None:
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return
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size = marker._add_size()
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size.val = value
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@property
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def style(self):
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"""
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A member of the :ref:`XlMarkerStyle` enumeration indicating the shape
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of this marker. Returns |None| if no explicit style has been set,
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which corresponds to the "Automatic" option in the PowerPoint UI.
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"""
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marker = self._element.marker
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if marker is None:
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return None
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return marker.symbol_val
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@style.setter
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def style(self, value):
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marker = self._element.get_or_add_marker()
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marker._remove_symbol()
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if value is None:
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return
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symbol = marker._add_symbol()
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symbol.val = value
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