Function OnZoomSel

src/menus/ViewMenus.cpp:163–170

}

void OnZoomSel(const CommandContext &context)
{
   auto &project = context.project;
   auto &selectedRegion = ViewInfo::Get( project ).selectedRegion;
   auto &viewport = Viewport::Get(project);
   viewport.Zoom(GetZoomOfSelection(project));
   viewport.SetHorizontalThumb(selectedRegion.t0());
}

void OnZoomToggle(const CommandContext &context)
{