Merge pull request #189 from highcharts-for-python/develop

PR for v.1.9.0

.gitignore

@@ -132,3 +132,6 @@ dmypy.json
 # temp files
 ~$*.*
 tests/input_files/headless_export/output/
+
+# VSCode Settings
+.vscode/

CHANGES.rst

@@ -1,4 +1,21 @@
 
+Release 1.9.0
+=========================================
+
+* **BUGFIX:** Fixed missing serialization/de-serialization of ``ChartEvents.render``.
+* **BUGFIX:** Added new ``utility_classes.data_labels.PieDataLabel`` class to ensure support for
+  the ``.distance`` property on Pie-chart (and descended) data labels. Closes #183.
+* **BUGFIX:** Fixed ``options.chart.height`` type validation to accept string values as per JS API.
+  (Issue reported in #184).
+* **BUGFIX:** Added missing support for ``options.plot_options.sunburst.SunburstOptions.border_radius``
+  (issue reported in #184).
+* **BUGFIX:** Added support for concatenation via `+` operator in JS literal strings when parsed by
+  ``.from_js_literal()``. Closes #185.
+* **ENHANCEMENT:** Added support for ``utility_classes.border_radius.BorderRadius`` object.
+
+----
+
+
 Release 1.8.2
 =========================================
 

docs/api.rst

@@ -622,6 +622,8 @@ Core Components
       :class:`ASTNode <highcharts_core.utility_classes.ast.ASTNode>`
       :class:`TextPath <highcharts_core.utility_classes.ast.TextPath>`
       :class:`AttributeObject <highcharts_core.utility_classes.ast.AttributeObject>`
+  * - :mod:`.utility_classes.border_radius <highcharts_core.utility_classes.border_radius>`
+    - :class:`BorderRadius <highcharts_core.utility_classes.border_radius.BorderRadius>`
   * - :mod:`.utility_classes.breadcrumbs <highcharts_core.utility_classes.breadcrumbs>`
     - :class:`BreadcrumbOptions <highcharts_core.utility_classes.breadcrumbs.BreadcrumbOptions>`
       :class:`Separator <highcharts_core.utility_classes.breadcrumbs.Separator>`
@@ -638,6 +640,7 @@ Core Components
     - :class:`DataGroupingOptions <highcharts_core.utility_classes.data_grouping.DataGroupingOptions>`
   * - :mod:`.utility_classes.data_labels <highcharts_core.utility_classes.data_labels>`
     - :class:`DataLabel <highcharts_core.utility_classes.data_labels.DataLabel>`
+      :class:`PieDataLabel <highcharts_core.utility_classes.data_labels.PieDataLabel>`
       :class:`SunburstDataLabel <highcharts_core.utility_classes.data_labels.SunburstDataLabel>`
       :class:`OrganizationDataLabel <highcharts_core.utility_classes.data_labels.OrganizationDataLabel>`
       :class:`NodeDataLabel <highcharts_core.utility_classes.data_labels.NodeDataLabel>`

docs/api/utility_classes/border_radius.rst

@@ -0,0 +1,29 @@
+##########################################################################################
+:mod:`.border_radius <highcharts_core.utility_classes.border_radius>`
+##########################################################################################
+
+.. contents:: Module Contents
+  :local:
+  :depth: 3
+  :backlinks: entry
+
+--------------
+
+.. module:: highcharts_core.utility_classes.border_radius
+
+********************************************************************************************************************
+class: :class:`BorderRadius <highcharts_core.utility_classes.border_radius.BorderRadius>`
+********************************************************************************************************************
+
+.. autoclass:: BorderRadius
+  :members:
+  :inherited-members:
+
+  .. collapse:: Class Inheritance
+
+    .. inheritance-diagram:: BorderRadius
+      :top-classes: highcharts_core.metaclasses.HighchartsMeta
+      :parts: -1
+
+  |
+

docs/api/utility_classes/data_labels.rst

@@ -47,6 +47,24 @@ class: :class:`OrganizationDataLabel <highcharts_core.utility_classes.data_label
 
 -----------------
 
+********************************************************************************************************************
+class: :class:`PieDataLabel <highcharts_core.utility_classes.data_labels.PieDataLabel>`
+********************************************************************************************************************
+
+.. autoclass:: PieDataLabel
+  :members:
+  :inherited-members:
+
+  .. collapse:: Class Inheritance
+
+    .. inheritance-diagram:: PieDataLabel
+      :top-classes: highcharts_core.metaclasses.HighchartsMeta
+      :parts: -1
+
+  |
+
+-----------------
+
 ********************************************************************************************************************
 class: :class:`SunburstDataLabel <highcharts_core.utility_classes.data_labels.SunburstDataLabel>`
 ********************************************************************************************************************

docs/api/utility_classes/index.rst

@@ -53,6 +53,8 @@ Sub-components
       :class:`ASTNode <highcharts_core.utility_classes.ast.ASTNode>`
       :class:`TextPath <highcharts_core.utility_classes.ast.TextPath>`
       :class:`AttributeObject <highcharts_core.utility_classes.ast.AttributeObject>`
+  * - :mod:`.utility_classes.border_radius <highcharts_core.utility_classes.border_radius>`
+    - :class:`BorderRadius <highcharts_core.utility_classes.border_radius.BorderRadius>`
   * - :mod:`.utility_classes.breadcrumbs <highcharts_core.utility_classes.breadcrumbs>`
     - :class:`BreadcrumbOptions <highcharts_core.utility_classes.breadcrumbs.BreadcrumbOptions>`
       :class:`Separator <highcharts_core.utility_classes.breadcrumbs.Separator>`
@@ -68,6 +70,7 @@ Sub-components
     - :class:`DataGroupingOptions <highcharts_core.utility_classes.data_grouping.DataGroupingOptions>`
   * - :mod:`.utility_classes.data_labels <highcharts_core.utility_classes.data_labels>`
     - :class:`DataLabel <highcharts_core.utility_classes.data_labels.DataLabel>`
+      :class:`PieDataLabel <highcharts_core.utility_classes.data_labels.PieDataLabel>`
       :class:`SunburstDataLabel <highcharts_core.utility_classes.data_labels.SunburstDataLabel>`
       :class:`OrganizationDataLabel <highcharts_core.utility_classes.data_labels.OrganizationDataLabel>`
       :class:`NodeDataLabel <highcharts_core.utility_classes.data_labels.NodeDataLabel>`

highcharts_core/__version__.py

@@ -1 +1 @@
-__version__ = '1.8.2'
+__version__ = '1.9.0'

highcharts_core/js_literal_functions.py

@@ -581,6 +581,25 @@ def convert_js_property_to_python(property_definition, original_str = None):
     elif property_definition.value.type == 'ClassExpression':
         return JavaScriptClass._convert_from_js_ast(property_definition.value,
                                                     original_str)
+    elif property_definition.value.type == 'BinaryExpression':
+        property_value = property_definition.value
+        operator = property_value.operator
+        left, right = property_value.left, property_value.right
+        left_type, right_type = left.type, right.type
+
+        if (left_type not in ['Literal']) or (right_type not in ['Literal']):
+            raise errors.HighchartsParseError(f'unable to find two Literal values within'
+                                              f'a Binary expression. Found: '
+                                              f'{left_type, right_type}')
+
+        left_value, right_value = left.value, right.value
+        if operator not in ['+', '-', '/']:
+            raise errors.HighchartsParseError(f'operator "{operator}" not supported within '
+                                              f'Binary expression parsing')
+        left_value = validators.string(left_value, allow_empty = False)
+        right_value = validators.string(right_value, allow_empty = False)
+
+        return left_value + right_value
     elif property_definition.value.type == 'CallExpression':
         expression = property_definition.value
         try:
@@ -650,6 +669,7 @@ def convert_js_to_python(javascript, original_str = None):
                                'ObjectExpression',
                                'ArrayExpression',
                                'UnaryExpression',
+                               'BinaryExpression',
                                'FunctionExpression'):
         raise errors.HighchartsParseError(f'javascript should contain a '
                                           f'Property, Literal, ObjectExpression, '

highcharts_core/options/chart/__init__.py

@@ -523,7 +523,7 @@ def height(self, value):
                     self._height = validators.numeric(value,
                                                       allow_empty = False,
                                                       minimum = 0)
-                except ValueError:
+                except (ValueError, TypeError):
                     self._height = validators.string(value,
                                                      allow_empty = False)
             except ValueError:

highcharts_core/options/plot_options/bar.py

@@ -10,6 +10,7 @@
 from highcharts_core.utility_classes.patterns import Pattern
 from highcharts_core.utility_classes.data_grouping import DataGroupingOptions
 from highcharts_core.utility_classes.partial_fill import PartialFillOptions
+from highcharts_core.utility_classes.border_radius import BorderRadius
 
 
 class BaseBarOptions(SeriesOptions):
@@ -61,7 +62,7 @@ def border_color(self, value):
         self._border_color = utility_functions.validate_color(value)
 
     @property
-    def border_radius(self) -> Optional[int | float | Decimal]:
+    def border_radius(self) -> Optional[int | float | Decimal | str | BorderRadius]:
         """The corner radius of the border surrounding each column or bar. Defaults to
         ``0``.
 
@@ -71,9 +72,28 @@ def border_radius(self) -> Optional[int | float | Decimal]:
 
     @border_radius.setter
     def border_radius(self, value):
-        self._border_radius = validators.numeric(value,
-                                                 allow_empty = True,
-                                                 minimum = 0)
+        if value is None:
+            self._border_radius = None
+        else:
+            try:
+                self._border_radius = validators.numeric(value,
+                                                        allow_empty = True,
+                                                        minimum = 0)
+            except (ValueError, TypeError):
+                try:
+                    self._border_radius = validate_types(value, BorderRadius)
+                except (ValueError, TypeError):
+                    if not isinstance(value, str):
+                        raise errors.HighchartsValueError(f'border_radius must be a numeric value, '
+                                                          f'a string, or an instance of BorderRadius. '
+                                                          f'Received {value.__class__.__name__}.')
+                    if not value.endswith(('%', 'px', 'em')):
+                        raise errors.HighchartsValueError(f'border_radius must be a numeric value, '
+                                                          f'a percentage string, a pixel measurement, '
+                                                          f'or an instance of BorderRadius. '
+                                                          f'Received: "{value}".')
+
+                    self._border_radius = value
 
     @property
     def border_width(self) -> Optional[int | float | Decimal]:

highcharts_core/options/plot_options/pie.py

@@ -1,12 +1,15 @@
 from typing import Optional, List
 from decimal import Decimal
 
-from validator_collection import validators
+from validator_collection import validators, checkers
 
 from highcharts_core import constants, errors, utility_functions
 from highcharts_core.options.plot_options.generic import GenericTypeOptions
 from highcharts_core.utility_classes.gradients import Gradient
 from highcharts_core.utility_classes.patterns import Pattern
+from highcharts_core.utility_classes.data_labels import PieDataLabel
+from highcharts_core.utility_classes.border_radius import BorderRadius
+from highcharts_core.decorators import validate_types
 
 
 class PieOptions(GenericTypeOptions):
@@ -93,7 +96,7 @@ def border_color(self, value):
         self._border_color = utility_functions.validate_color(value)
 
     @property
-    def border_radius(self) -> Optional[str | int | float | Decimal]:
+    def border_radius(self) -> Optional[str | int | float | Decimal | BorderRadius]:
         """
         .. versionadded:: Highcharts Core for Python v.1.1.0 / Highcharts Core (JS) v.11.0.0
         
@@ -104,7 +107,9 @@ def border_radius(self) -> Optional[str | int | float | Decimal]:
             A numerical value signifies the value is expressed in pixels. A percentage string like `50%`
             signifies a size relative to the radius and the inner radius.
             
-        :rtype: numeric, :class:`str <python:str>` or :obj:`None <python:None>`
+        :rtype: numeric, :class:`str <python:str>`, 
+          :class:`BorderRadius <highcharts_core.utility_classes.border_radius.BorderRadius>` or 
+          :obj:`None <python:None>`
         """
         return self._border_radius
 
@@ -114,11 +119,14 @@ def border_radius(self, value):
             self._border_radius = None
         else:
             try:
-                value = validators.string(value)
-                if '%' not in value:
-                    raise ValueError
-            except (TypeError, ValueError):
-                value = validators.numeric(value, minimum = 0)
+                value = validate_types(value, types = BorderRadius)
+            except (ValueError, TypeError):
+                try:
+                    value = validators.string(value)
+                    if '%' not in value:
+                        raise ValueError
+                except (TypeError, ValueError):
+                    value = validators.numeric(value, minimum = 0)
 
             self._border_radius = value
 
@@ -265,6 +273,35 @@ def colors(self, value):
             value = validators.iterable(value)
             self._colors = [utility_functions.validate_color(x) for x in value]
 
+    @property
+    def data_labels(self) -> Optional[PieDataLabel | List[PieDataLabel]]:
+        """Options for the series data labels, appearing next to each data point.
+
+        .. note::
+
+          To have multiple data labels per data point, you can also supply a collection of
+          :class:`DataLabel` configuration settings.
+
+        :rtype: :class:`PieDataLabel`, :class:`list <python:list>` of :class:`PieDataLabel`, or
+          :obj:`None <python:None>`
+        """
+        return self._data_labels
+
+    @data_labels.setter
+    def data_labels(self, value):
+        if not value:
+            self._data_labels = None
+        else:
+            if checkers.is_iterable(value):
+                self._data_labels = validate_types(value,
+                                                   types = PieDataLabel,
+                                                   allow_none = False,
+                                                   force_iterable = True)
+            else:
+                self._data_labels = validate_types(value,
+                                                   types = PieDataLabel,
+                                                   allow_none = False)
+
     @property
     def depth(self) -> Optional[int | float | Decimal]:
         """The thickness of a 3D pie. Defaults to ``0``.

highcharts_core/options/plot_options/sunburst.py

@@ -12,6 +12,7 @@
 from highcharts_core.utility_classes.breadcrumbs import BreadcrumbOptions
 from highcharts_core.utility_classes.shadows import ShadowOptions
 from highcharts_core.utility_classes.data_labels import SunburstDataLabel
+from highcharts_core.utility_classes.border_radius import BorderRadius
 
 
 class SunburstOptions(GenericTypeOptions):
@@ -28,6 +29,7 @@ class SunburstOptions(GenericTypeOptions):
     """
 
     def __init__(self, **kwargs):
+        self._border_radius = None
         self._color_index = None
         self._crisp = None
         self._shadow = None
@@ -46,6 +48,7 @@ def __init__(self, **kwargs):
         self._sliced_offset = None
         self._start_angle = None
 
+        self.border_radius = kwargs.get('border_radius', None)
         self.color_index = kwargs.get('color_index', None)
         self.crisp = kwargs.get('crisp', None)
         self.shadow = kwargs.get('shadow', None)
@@ -117,6 +120,35 @@ def border_width(self, value):
                                                 allow_empty = True,
                                                 minimum = 0)
 
+    @property
+    def border_radius(self) -> Optional[int | float | Decimal | str | BorderRadius]:
+        """The corner radius of the border surrounding each column or bar. Defaults to
+        ``0``.
+
+        :rtype: numeric or :obj:`None <python:None>`
+        """
+        return self._border_radius
+
+    @border_radius.setter
+    def border_radius(self, value):
+        if value is None:
+            self._border_radius = None
+        else:
+            try:
+                self._border_radius = validators.numeric(value,
+                                                        allow_empty = True,
+                                                        minimum = 0)
+            except (ValueError, TypeError):
+                try:
+                    self._border_radius = validate_types(value, BorderRadius)
+                except (ValueError, TypeError):
+                    if not isinstance(value, str):
+                        raise errors.HighchartsValueError(f'border_radius must be a numeric value, '
+                                                          f'a string, or an instance of BorderRadius. '
+                                                          f'Received {value.__class__.__name__}.')
+
+                    self._border_radius = value
+
     @property
     def breadcrumbs(self) -> Optional[BreadcrumbOptions]:
         """Options for the breadcrumbs, the navigation at the top leading the way up
@@ -468,6 +500,7 @@ def _get_kwargs_from_dict(cls, as_dict):
             'allow_traversing_tree': as_dict.get('allowTraversingTree', None),
             'border_color': as_dict.get('borderColor', None),
             'border_width': as_dict.get('borderWidth', None),
+            'border_radius': as_dict.get('borderRadius', None),
             'breadcrumbs': as_dict.get('breadcrumbs', None),
             'center': as_dict.get('center', None),
             'color_by_point': as_dict.get('colorByPoint', None),
@@ -491,6 +524,7 @@ def _to_untrimmed_dict(self, in_cls = None) -> dict:
             'allowTraversingTree': self.allow_traversing_tree,
             'borderColor': self.border_color,
             'borderWidth': self.border_width,
+            'borderRadius': self.border_radius,
             'breadcrumbs': self.breadcrumbs,
             'center': self.center,
             'colorByPoint': self.color_by_point,