1e0f08c0ed
Use boost::filesystem::path for all paths, and std::string for all other strings, converting to/from wxString as close to the actual uses of wx as possible. Where possible, replace the uses of non-UI wxWidgets functionality with the additions to the standard library in C++11, or the equivalents in boost. Move the path token management logic to libaegisub (and rewrite it in the process). Add a basic thread pool based on asio and std::thread to libaegisub. This touches nearly every file in the project and a nontrivial amount of code had to be rewritten entirely, so there's probably a lot of broken stuff.
99 lines
3 KiB
C++
99 lines
3 KiB
C++
// Copyright (c) 2013, Thomas Goyne <plorkyeran@aegisub.org>
|
|
//
|
|
// Permission to use, copy, modify, and distribute this software for any
|
|
// purpose with or without fee is hereby granted, provided that the above
|
|
// copyright notice and this permission notice appear in all copies.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
|
// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
|
// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
|
// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
|
// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
|
// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
|
// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
|
//
|
|
// Aegisub Project http://www.aegisub.org/
|
|
|
|
#include "config.h"
|
|
|
|
#include "libaegisub/fs.h"
|
|
|
|
#include "libaegisub/access.h"
|
|
#include "libaegisub/charset_conv_win.h"
|
|
#include "libaegisub/exception.h"
|
|
#include "libaegisub/scoped_ptr.h"
|
|
#include "libaegisub/util_win.h"
|
|
|
|
using agi::charset::ConvertW;
|
|
using agi::charset::ConvertLocal;
|
|
|
|
#include <boost/filesystem.hpp>
|
|
namespace bfs = boost::filesystem;
|
|
|
|
#undef CreateDirectory
|
|
|
|
namespace agi { namespace fs {
|
|
std::string ShortName(path const& p) {
|
|
std::wstring out(MAX_PATH + 1, 0);
|
|
DWORD len = GetShortPathName(p.c_str(), &out[0], out.size());
|
|
if (!len)
|
|
return p.string();
|
|
out.resize(len);
|
|
return ConvertLocal(out);
|
|
}
|
|
|
|
void Touch(path const& file) {
|
|
CreateDirectory(file.parent_path());
|
|
|
|
SYSTEMTIME st;
|
|
FILETIME ft;
|
|
GetSystemTime(&st);
|
|
if(!SystemTimeToFileTime(&st, &ft))
|
|
throw EnvironmentError("SystemTimeToFileTime failed with error: " + util::ErrorString(GetLastError()));
|
|
|
|
scoped_holder<HANDLE, BOOL (__stdcall *)(HANDLE)>
|
|
h(CreateFile(file.c_str(), GENERIC_WRITE, 0, nullptr, OPEN_ALWAYS, FILE_ATTRIBUTE_NORMAL, nullptr), CloseHandle);
|
|
// error handling etc.
|
|
if (!SetFileTime(h, nullptr, nullptr, &ft))
|
|
throw EnvironmentError("SetFileTime failed with error: " + util::ErrorString(GetLastError()));
|
|
}
|
|
|
|
struct DirectoryIterator::PrivData {
|
|
scoped_holder<HANDLE, BOOL (__stdcall *)(HANDLE)> h;
|
|
PrivData() : h(INVALID_HANDLE_VALUE, FindClose) { }
|
|
};
|
|
|
|
DirectoryIterator::DirectoryIterator() { }
|
|
DirectoryIterator::DirectoryIterator(path const& p, std::string const& filter)
|
|
: privdata(new PrivData)
|
|
{
|
|
WIN32_FIND_DATA data;
|
|
privdata->h = FindFirstFileEx((p/(filter.empty() ? "*.*" : filter)).c_str(), FindExInfoBasic, &data, FindExSearchNameMatch, nullptr, 0);
|
|
if (privdata->h == INVALID_HANDLE_VALUE) {
|
|
privdata.reset();
|
|
return;
|
|
}
|
|
|
|
value = ConvertW(data.cFileName);
|
|
while (value[0] == '.' && (value[1] == 0 || value[1] == '.'))
|
|
++*this;
|
|
}
|
|
|
|
bool DirectoryIterator::operator==(DirectoryIterator const& rhs) const {
|
|
return privdata.get() == rhs.privdata.get();
|
|
}
|
|
|
|
DirectoryIterator& DirectoryIterator::operator++() {
|
|
WIN32_FIND_DATA data;
|
|
if (FindNextFile(privdata->h, &data))
|
|
value = ConvertW(data.cFileName);
|
|
else {
|
|
privdata.reset();
|
|
value.clear();
|
|
}
|
|
return *this;
|
|
}
|
|
|
|
DirectoryIterator::~DirectoryIterator() { }
|
|
|
|
} }
|