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Support disabling scrollable by setting width=-1 on the module

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This commit is contained in:
tobyp 2019-11-10 20:30:46 +01:00
parent 0b0cfd4f8b
commit cc9e641561
1 changed files with 7 additions and 4 deletions
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11
bumblebee/output.py
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@ -12,14 +12,17 @@ import bumblebee.util
def scrollable(func):
def wrapper(module, widget):
text = func(module, widget)
if not text: return text
width = widget.get("theme.width", module.parameter("width", 30))
if not text:
return text
width = widget.get("theme.width", int(module.parameter("width", 30)))
if bumblebee.util.asbool(module.parameter("scrolling.makewide", "true")):
widget.set("theme.minwidth", "A"*width)
if width < 0:
return text
if len(text) <= width:
return text
# we need to shorten
try:
bounce = int(module.parameter("scrolling.bounce", 1))
except ValueError:
@ -31,7 +34,7 @@ def scrollable(func):
start = widget.get("scrolling.start", -1)
direction = widget.get("scrolling.direction", "right")
start += scroll_speed if direction == "right" else -(scroll_speed)
if width + start > len(text) + (scroll_speed -1):
if bounce:
widget.set("scrolling.direction", "left")