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Wrap old SDL code in a preproc directive.

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This commit is contained in:
Boldizsár Lipka 2014-03-14 22:23:41 +01:00
parent ec2af1d30d
commit 60945558a9
1 changed files with 2 additions and 0 deletions
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2
src/widgets/slider.cpp
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@ -214,6 +214,7 @@ void slider::mouse_down(const SDL_MouseButtonEvent& event)
if (!point_in_rect(event.x, event.y, location()))
return;
#if !SDL_VERSION_ATLEAST(2,0,0)
if (event.button == SDL_BUTTON_WHEELUP || event.button == SDL_BUTTON_WHEELRIGHT) {
value_change_ = false;
set_focus(true);
@ -234,6 +235,7 @@ void slider::mouse_down(const SDL_MouseButtonEvent& event)
value_change_ = prev_change;
}
}
#endif
if (event.button != SDL_BUTTON_LEFT)
return;