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Aegisub/libaegisub/unix/path.cpp

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Mostly purge wxWidgets from non-UI stuff 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.
2013-01-04 16:01:50 +01:00
// 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 <libaegisub/path.h>
Clean up unused includes
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#include <libaegisub/exception.h>
Mostly purge wxWidgets from non-UI stuff 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.
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#include <libaegisub/util_osx.h>
Clean up unused includes
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#include <boost/filesystem/operations.hpp>
Mostly purge wxWidgets from non-UI stuff 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.
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#include <pwd.h>
Add configure option to enable portable builds on Linux
2019-02-18 17:18:18 +01:00
#ifndef __APPLE__
#include <fstream>
#include <stdlib.h>
#include <libgen.h>
#endif
Mostly purge wxWidgets from non-UI stuff 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.
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namespace {
Put config files in the right place on OS X
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#ifndef __APPLE__
Mostly purge wxWidgets from non-UI stuff 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.
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std::string home_dir() {
const char *env = getenv("HOME");
if (env) return env;
if ((env = getenv("USER")) || (env = getenv("LOGNAME"))) {
if (passwd *user_info = getpwnam(env))
return user_info->pw_dir;
}
throw agi::EnvironmentError("Could not get home directory. Make sure HOME is set.");
}
Add configure option to enable portable builds on Linux
2019-02-18 17:18:18 +01:00
#ifdef APPIMAGE_BUILD
std::string exe_dir() {
char *exe, *dir;
std::string data = "";
#ifdef __FreeBSD__
exe = realpath("/proc/self/file", NULL);
#else
exe = realpath("/proc/self/exe", NULL);
Mostly purge wxWidgets from non-UI stuff 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.
2013-01-04 16:01:50 +01:00
#endif
Add configure option to enable portable builds on Linux
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if (!exe) return "";
if ((dir = dirname(exe)) && strlen(dir) > 0) {
data = dir;
}
free(exe);
return data;
}
#endif /* APPIMAGE_BUILD */
#endif /* !__APPLE__ */
Mostly purge wxWidgets from non-UI stuff 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.
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}
namespace agi {
void Path::FillPlatformSpecificPaths() {
Put config files in the right place on OS X
2013-10-22 03:09:34 +02:00
#ifndef __APPLE__
Mostly purge wxWidgets from non-UI stuff 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.
2013-01-04 16:01:50 +01:00
agi::fs::path home = home_dir();
SetToken("?user", home/".aegisub");
SetToken("?local", home/".aegisub");
Add configure option to enable portable builds on Linux
2019-02-18 17:18:18 +01:00
#ifdef APPIMAGE_BUILD
Add AppImage build on linux This consists of a meson option that - sets a flag to make Aegisub read paths relative to the executable - makes meson set up the symlinks like AppRun and .DirIcon as following the AppDir format and a CI workflow that builds with this option, installs to an AppDir directory, and bundles it as an AppImage. Modified from arch1t3cht/Aegisub#12 . Co-authored-by: Fred Brennan <copypaste@kittens.ph>
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agi::fs::path exe = exe_dir();
agi::fs::path data_from_bin = agi::fs::path(P_DATA).lexically_relative(P_BIN);
SetToken("?data", (exe != "" ? exe/data_from_bin : home/".aegisub").make_preferred());
Add configure option to enable portable builds on Linux
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#else
Put config files in the right place on OS X
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SetToken("?data", P_DATA);
Add configure option to enable portable builds on Linux
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#endif
Add AppImage build on linux This consists of a meson option that - sets a flag to make Aegisub read paths relative to the executable - makes meson set up the symlinks like AppRun and .DirIcon as following the AppDir format and a CI workflow that builds with this option, installs to an AppDir directory, and bundles it as an AppImage. Modified from arch1t3cht/Aegisub#12 . Co-authored-by: Fred Brennan <copypaste@kittens.ph>
2023-04-21 16:23:01 +02:00
SetToken("?dictionary", "/usr/share/hunspell");
Add configure option to enable portable builds on Linux
2019-02-18 17:18:18 +01:00
Put config files in the right place on OS X
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#else
Remove pointess OSX_ prefix from functions
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agi::fs::path app_support = agi::util::GetApplicationSupportDirectory();
Put config files in the right place on OS X
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SetToken("?user", app_support/"Aegisub");
SetToken("?local", app_support/"Aegisub");
Remove pointess OSX_ prefix from functions
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SetToken("?data", agi::util::GetBundleSharedSupportDirectory());
Add configure option to enable portable builds on Linux
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SetToken("?dictionary", Decode("?data/dictionaries"));
Put config files in the right place on OS X
2013-10-22 03:09:34 +02:00
#endif
Mostly purge wxWidgets from non-UI stuff 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.
2013-01-04 16:01:50 +01:00
SetToken("?temp", boost::filesystem::temp_directory_path());
}
}
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