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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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28
source/detail/platform_spec_windows.cpp
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@@ -16,10 +16,10 @@
#if defined(NANA_WINDOWS)
#include <shellapi.h>
#include <stdexcept>
#include <map>
#include <shellapi.h>
///////////////////////////////////////////////////////////////////////////////////////////////////////
@@ -352,7 +352,14 @@ namespace detail
}
}
struct platform_spec::implementation
{
font_ptr_t def_font_ptr;
std::map<native_window_type, window_icons> iconbase;
};
platform_spec::platform_spec()
: impl_{ new implementation}
{
//Create default font object.
NONCLIENTMETRICS metrics = {};
@@ -370,17 +377,22 @@ namespace detail
#endif
#endif
::SystemParametersInfo(SPI_GETNONCLIENTMETRICS, sizeof metrics, &metrics, 0);
def_font_ptr_ = make_native_font(to_utf8(metrics.lfMessageFont.lfFaceName).c_str(), font_size_to_height(9), 400, false, false, false);
impl_->def_font_ptr = make_native_font(to_utf8(metrics.lfMessageFont.lfFaceName).c_str(), font_size_to_height(9), 400, false, false, false);
}
platform_spec::~platform_spec()
{
delete impl_;
}
const platform_spec::font_ptr_t& platform_spec::default_native_font() const
{
return def_font_ptr_;
return impl_->def_font_ptr;
}
void platform_spec::default_native_font(const font_ptr_t& fp)
{
def_font_ptr_ = fp;
impl_->def_font_ptr = fp;
}
unsigned platform_spec::font_size_to_height(unsigned size) const
@@ -409,7 +421,7 @@ namespace detail
if (name && *name)
std::wcscpy(logfont.lfFaceName, to_wstring(name).c_str());
else
std::wcscpy(logfont.lfFaceName, def_font_ptr_->name.c_str());
std::wcscpy(logfont.lfFaceName, impl_->def_font_ptr->name.c_str());
logfont.lfCharSet = DEFAULT_CHARSET;
HDC hdc = ::GetDC(0);
@@ -448,14 +460,14 @@ namespace detail
void platform_spec::keep_window_icon(native_window_type wd, const paint::image& sml_icon, const paint::image& big_icon)
{
auto & icons = iconbase_[wd];
auto & icons = impl_->iconbase[wd];
icons.sml_icon = sml_icon;
icons.big_icon = big_icon;
}
void platform_spec::release_window_icon(native_window_type wd)
{
iconbase_.erase(wd);
impl_->iconbase.erase(wd);
}
}//end namespace detail
}//end namespace nana