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Committer:
Tarmac
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Author(s):
Lars Uebernickel
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Date:
2013-09-25 15:09:18 UTC
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mfrom:
(148.1.1 trunk)
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Revision ID:
tarmac-20130925150918-ux4zo9795h3ppcwp
idoscalemenuitem: don't update the action state when the action state changes
GtkRange has the same weird semantics for its "value-changed" signal that the check menu items have: it is emitted not only on user interaction, but also when gtk_range_set_value() is called.
The handler to "value-changed" updates the action. gtk_range_set_value() is called when the action notifies about a state change. Loop, meet loop.
This patch works around that by adding a "value-changed" to IdoScaleMenuItem that is only emitted when the user changes the slider's value.
. Fixes: https://bugs.launchpad.net/bugs/1229076.
Approved by Ted Gould, PS Jenkins bot.