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refine code

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fix bug that listbox may throw std::runtime when the modal is enabled
fix bug that textbox attachs a wrong event angent
This commit is contained in:
Jinhao
2016-08-10 01:46:13 +08:00
parent 185a2961d1
commit 6e86b6ae6c
44 changed files with 1120 additions and 1013 deletions
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38
source/gui/detail/element_store.cpp
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@@ -1,7 +1,7 @@
/*
* The Store for the Storage Of Elements
* Nana C++ Library(http://www.nanapro.org)
* Copyright(C) 2003-2014 Jinhao(cnjinhao@hotmail.com)
* Copyright(C) 2003-2016 Jinhao(cnjinhao@hotmail.com)
*
* Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE_1_0.txt or copy at
@@ -11,35 +11,53 @@
*/
#include <nana/gui/detail/element_store.hpp>
#include <map>
namespace nana
{
namespace detail
{
//class element_store
element_store::data::data()
: fast_ptr(nullptr)
struct element_store::data
{
cloneable_element entity;
::nana::element::element_interface * fast_ptr{ nullptr };
};
struct element_store::implementation
{
std::map<std::string, data> table;
};
element_store::element_store()
: impl_(new implementation)
{}
//Empty destructor for instance of impl
element_store::~element_store()
{}
nana::element::element_interface * const * element_store::bground(const std::string& name)
{
element_interface * const * addr = &(bground_.table[name].fast_ptr);
element_interface * const * addr = &(impl_->table[name].fast_ptr);
return addr;
}
void element_store::bground(const std::string& name, const pat::cloneable<element_interface>& rhs)
{
auto & store = bground_.table[name];
auto & store = impl_->table[name];
store.object = rhs;
store.fast_ptr = store.object.get();
store.entity = rhs;
store.fast_ptr = store.entity.get();
}
void element_store::bground(const std::string& name, pat::cloneable<element_interface>&& rv)
{
auto & store = bground_.table[name];
auto & store = impl_->table[name];
store.object = std::move(rv);
store.fast_ptr = store.object.get();
store.entity = std::move(rv);
store.fast_ptr = store.entity.get();
}
}//end namespace detail
}