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remove sync_child_root_display function

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The display state of root widget(nested_form) now no longer depends on its
parent widget's visibility. Otherwise, the solution is complicated and
error-prone, it is impossible to maintain the correct state when the
visibility of root widget is changed directly by system API.
This commit is contained in:
Jinhao 2017-08-06 09:48:06 +08:00
parent a21a5e940d
commit 886eac6be4
1 changed files with 0 additions and 31 deletions
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31
source/gui/detail/window_manager.cpp
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@ -733,30 +733,6 @@ namespace detail
}
}
void sync_child_root_display(window_manager::core_window_t* wd)
{
for (auto & child : wd->children)
{
if (category::flags::root != child->other.category)
{
sync_child_root_display(child);
continue;
}
auto const vs_parents = child->visible_parents();
if (vs_parents != child->visible)
{
native_interface::show_window(child->root, vs_parents, false);
}
else
{
if (child->visible != native_interface::is_window_visible(child->root))
native_interface::show_window(child->root, child->visible, false);
}
}
}
//show
//@brief: show or hide a window
bool window_manager::show(core_window_t* wd, bool visible)
@ -792,14 +768,7 @@ namespace detail
bedrock::instance().event_expose(wd, visible);
if (nv)
{
if (visible && !wd->visible_parents())
return true;
native_interface::show_window(nv, visible, wd->flags.take_active);
}
sync_child_root_display(wd);
}
return true;
}