From aa8f15d6408b0a2b70b6a012c53b8cf0bd955b9c Mon Sep 17 00:00:00 2001
From: ewxl <elof@wecksell.se>
Date: Tue, 21 Apr 2020 14:45:32 +0200
Subject: grc: add length to tooltip for variable with len
Improving the module grc.gui.canvas.param to add length to tooltip of attributes of a block in grc.
---
grc/gui/canvas/param.py | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
(limited to 'grc/gui/canvas/param.py')
diff --git a/grc/gui/canvas/param.py b/grc/gui/canvas/param.py
index 4277bfe665..b612902928 100644
--- a/grc/gui/canvas/param.py
+++ b/grc/gui/canvas/param.py
@@ -67,7 +67,10 @@ class Param(CoreParam):
errors = self.get_error_messages()
tooltip_lines = ['Key: ' + self.key, 'Type: ' + self.dtype]
if self.is_valid():
- value = str(self.get_evaluated())
+ value = self.get_evaluated()
+ if hasattr(value,"__len__"):
+ tooltip_lines.append('Length: {}'.format(len(value)))
+ value = str(value)
if len(value) > 100:
value = '{}...{}'.format(value[:50], value[-50:])
tooltip_lines.append('Value: ' + value)
--
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