enh: Add support for text_outline_width

hoxbro · hoxbro · commit 992e90e67b81 · 2025-11-27T16:58:36.000+01:00
diff --git a/holoviews/plotting/bokeh/annotation.py b/holoviews/plotting/bokeh/annotation.py
@@ -22,7 +22,7 @@
     line_properties,
     text_properties,
 )
-from .util import BOKEH_GE_3_2_0, date_to_integer
+from .util import BOKEH_GE_3_2_0, BOKEH_GE_3_9_0, date_to_integer
 
 arrow_start = {'<->': NormalHead, '<|-|>': NormalHead}
 arrow_end = {'->': NormalHead, '-[': TeeHead, '-|>': NormalHead,
@@ -189,6 +189,7 @@ class LabelsPlot(ColorbarPlot, AnnotationPlot):
         'cmap',
         'angle',
         'text_outline_color',
+        *(("text_outline_width",) if BOKEH_GE_3_9_0 else ())
     ]
 
     _nonvectorized_styles = [*base_properties, 'cmap']
diff --git a/holoviews/plotting/bokeh/util.py b/holoviews/plotting/bokeh/util.py
@@ -57,6 +57,7 @@
 BOKEH_GE_3_6_0 = BOKEH_VERSION >= (3, 6, 0)
 BOKEH_GE_3_7_0 = BOKEH_VERSION >= (3, 7, 0)
 BOKEH_GE_3_8_0 = BOKEH_VERSION >= (3, 8, 0)
+BOKEH_GE_3_9_0 = BOKEH_VERSION >= (3, 9, 0)
 
 
 if BOKEH_GE_3_8_0:

Original file line number	Diff line number	Diff line change
`@@ -22,7 +22,7 @@`
`22`	`22`	`line_properties,`
`23`	`23`	`text_properties,`
`24`	`24`	`)`
`25`		`-from .util import BOKEH_GE_3_2_0, date_to_integer`
	`25`	`+from .util import BOKEH_GE_3_2_0, BOKEH_GE_3_9_0, date_to_integer`
`26`	`26`
`27`	`27`	`arrow_start = {'<->': NormalHead, '<\|-\|>': NormalHead}`
`28`	`28`	`arrow_end = {'->': NormalHead, '-[': TeeHead, '-\|>': NormalHead,`
`@@ -189,6 +189,7 @@ class LabelsPlot(ColorbarPlot, AnnotationPlot):`
`189`	`189`	`'cmap',`
`190`	`190`	`'angle',`
`191`	`191`	`'text_outline_color',`
	`192`	`+ *(("text_outline_width",) if BOKEH_GE_3_9_0 else ())`
`192`	`193`	`]`
`193`	`194`
`194`	`195`	`_nonvectorized_styles = [*base_properties, 'cmap']`