Merge branch 'hotfix-1.5.6' into feature-listbox

source/gui/detail/window_layout.cpp

@@ -1,7 +1,7 @@
 /*
 *	Window Layout Implementation
 *	Nana C++ Library(http://www.nanapro.org)
-*	Copyright(C) 2003-2017 Jinhao(cnjinhao@hotmail.com)
+*	Copyright(C) 2003-2018 Jinhao(cnjinhao@hotmail.com)
 *
 *	Distributed under the Boost Software License, Version 1.0.
 *	(See accompanying file LICENSE_1_0.txt or copy at
@@ -386,6 +386,13 @@ namespace nana
 				nana::rectangle r_of_sigwd(sigwd->pos_root, sigwd->dimension);
 				for (auto wd : data_sect.effects_bground_windows)
 				{
+					//Don't notify the window if both native root windows are not same(e.g. wd and sigwd have
+					//a some parent). Otherwise, _m_paint_glass_window() recursively paints sigwd to make stack overflow.
+					//On the other hand, a nested root window is always floating on its parent's child widgets, it's unnecessary to
+					//notify the wd if they haven't a same native root window.
+					if (sigwd->root != wd->root)
+						continue;
+
 					if (wd == sigwd || !wd->displayed() ||
 						(false == overlapped(nana::rectangle{ wd->pos_root, wd->dimension }, r_of_sigwd)))
 						continue;

source/gui/filebox.cpp

@@ -505,21 +505,18 @@ namespace nana
 
 				auto fpath = i->path().native();
 				auto fattr = fs::status(fpath);
+				auto ftype = static_cast<fs::file_type>(fattr.type());
 
 				item_fs m;
 				m.name = name;
 				m.directory = fs::is_directory(fattr);
 
-				switch(fattr.type())
-				{
-				case fs::file_type::not_found:
-				case fs::file_type::unknown:
-				case fs::file_type::directory:
+				if (ftype == fs::file_type::not_found ||
+					ftype == fs::file_type::unknown ||
+					ftype == fs::file_type::directory)
 					m.bytes = 0;
-					break;
-				default:
+				else
 					m.bytes = fs::file_size(fpath);
-				}
 
 				fs_ext::modified_file_time(fpath, m.modified_time);
 				
@@ -692,13 +689,12 @@ namespace nana
 					return;
 				}
 
-				using file_type = fs::file_type;
-
 				fs::path fspath(fb_.addr_.filesystem + path);
 
-				auto fst = fs::status(fspath);
+				auto fattr = fs::status(fspath);
+				auto ftype = static_cast<fs::file_type>(fattr.type());
 
-				if(fst.type() != file_type::not_found && fst.type() != file_type::none)
+				if(ftype != fs::file_type::not_found && ftype != fs::file_type::none)
 				{
 					mb<<i18n("NANA_FILEBOX_ERROR_RENAME_FOLDER_BECAUSE_OF_EXISTING");
 					mb();
@@ -800,6 +796,7 @@ namespace nana
 						tar = addr_.filesystem + file;
 
 					auto fattr = fs::status(tar);
+					auto ftype = static_cast<fs::file_type>(fattr.type());
 
 					//Check if the selected name is a directory
 					auto is_dir = fs::is_directory(fattr);
@@ -808,6 +805,7 @@ namespace nana
 					{
 						//Add the extension, then check if it is a directory again.
 						fattr = fs::status(tar);
+						ftype = static_cast<fs::file_type>(fattr.type());
 						is_dir = fs::is_directory(fattr);
 					}
 					
@@ -820,7 +818,7 @@ namespace nana
 
 					if(io_read_)
 					{
-						if(fs::file_type::not_found == fattr.type())
+						if(fs::file_type::not_found == ftype)
 						{
 							msgbox mb(*this, caption());
 							mb.icon(msgbox::icon_information);
@@ -832,7 +830,7 @@ namespace nana
 					}
 					else
 					{
-						if(fs::file_type::not_found != fattr.type())
+						if(fs::file_type::not_found != ftype)
 						{
 							msgbox mb(*this, caption(), msgbox::yes_no);
 							mb.icon(msgbox::icon_question);

source/gui/widgets/listbox.cpp

@@ -4735,12 +4735,12 @@ namespace nana
 
 				bool item_proxy::operator==(const std::string& s) const
 				{
-					return (text(pos_.item) == s);
+					return (text(0) == s);
 				}
 
 				bool item_proxy::operator==(const std::wstring& s) const
 				{
-					return (text(pos_.item) == to_utf8(s));
+					return (text(0) == to_utf8(s));
 				}
 
 				item_proxy & item_proxy::operator=(const item_proxy& rhs)

source/gui/widgets/progress.cpp

@@ -1,6 +1,6 @@
 /*
  *	A Progress Indicator Implementation
- *	Copyright(C) 2003-2017 Jinhao(cnjinhao@hotmail.com)
+ *	Copyright(C) 2003-2018 Jinhao(cnjinhao@hotmail.com)
  *
  *	Distributed under the Boost Software License, Version 1.0.
  *	(See accompanying file LICENSE_1_0.txt or copy at
@@ -96,7 +96,11 @@ namespace nana
 				{
 					if (widget_)
 					{
-						auto value_px = (widget_->size().width - border_px * 2) * value_ / max_;
+						auto value_px = (widget_->size().width - border_px * 2);
+
+						//avoid overflow
+						if (value_ < max_)
+							value_px = static_cast<unsigned>(value_px * (double(value_) / double(max_)));
 
 						if (value_px != value_px_)
 						{

source/gui/wvl.cpp

@@ -15,7 +15,12 @@
 #include <nana/gui/detail/bedrock.hpp>
 #include <nana/std_thread.hpp>
 #include <iostream> 
-#include <chrono>
+
+#ifdef STD_THREAD_NOT_SUPPORTED
+#	include <boost/chrono.hpp>
+#else
+#	include <chrono>
+#endif
 
 //#define NANA_AUTOMATIC_GUI_TESTING
 namespace nana