[models] support negative axis ranges in axis range syntax parsing

chrissimpkins · chrissimpkins · commit 14077eef64e5 · 2021-05-03T17:09:00.000-04:00
diff --git a/src/slice/models.py b/src/slice/models.py
@@ -200,7 +200,7 @@ def __init__(self, *args):
         ]
         self._h_header = ["Min : Max [Default]", "Edit Values"]
         self.axis_range_regex = re.compile(
-            r"(?P<start>\d+(\.\d+)?)\s*\:\s*(?P<end>\d+(\.\d+)?)\s*(\[\s*(?P<default>\d+(\.?\d+)?)\s*\])?"
+            r"(?P<start>\-?\d+(\.\d+)?)\s*\:\s*(?P<end>\-?\d+(\.\d+)?)\s*(\[\s*(?P<default>\-?\d+(\.?\d+)?)\s*\])?"
         )
 
     def data(self, index, role):

Original file line number	Diff line number	Diff line change
`@@ -200,7 +200,7 @@ def __init__(self, *args):`
`200`	`200`	`]`
`201`	`201`	`self._h_header = ["Min : Max [Default]", "Edit Values"]`
`202`	`202`	`self.axis_range_regex = re.compile(`
`203`		`- r"(?P<start>\d+(\.\d+)?)\s\:\s(?P<end>\d+(\.\d+)?)\s(\[\s(?P<default>\d+(\.?\d+)?)\s*\])?"`
	`203`	`+ r"(?P<start>\-?\d+(\.\d+)?)\s\:\s(?P<end>\-?\d+(\.\d+)?)\s(\[\s(?P<default>\-?\d+(\.?\d+)?)\s*\])?"`
`204`	`204`	`)`
`205`	`205`
`206`	`206`	`def data(self, index, role):`