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Support ui::slider::set_value without issuing callback

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This commit is contained in:
Nikita Lisitsa 2021-07-20 14:03:28 +03:00
parent 25a52ed407
commit 5f70c61723
2 changed files with 4 additions and 3 deletions
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2
libs/ui/include/psemek/ui/slider.hpp
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@ -18,7 +18,7 @@ namespace psemek::ui
virtual void set_value_range(geom::interval<int> i);
virtual int value() const { return value_; }
virtual void set_value(int v);
virtual void set_value(int v, bool notify = true);
using on_value_changed_callback = std::function<void(int)>;

5
libs/ui/source/slider.cpp
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@ -83,13 +83,14 @@ namespace psemek::ui
set_value(value_);
}
void slider::set_value(int v)
void slider::set_value(int v, bool notify)
{
v = geom::clamp(v, value_range_);
if (value_ != v)
{
value_ = v;
post_value_changed();
if (notify)
post_value_changed();
}
}