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Re-add local config file support for standalone installations.

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Originally committed to SVN as r4335.
This commit is contained in:
Thomas Goyne 2010-05-21 03:52:11 +00:00
parent d3c33d5e7c
commit 68914197d5
1 changed files with 26 additions and 11 deletions
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37
aegisub/src/main.cpp
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@ -74,6 +74,7 @@
#include "video_context.h"
#include <libaegisub/io.h>
#include <libaegisub/access.h>
///////////////////
// wxWidgets macro
@ -142,6 +143,12 @@ bool AegisubApp::OnInit() {
StartupLog(_T("Inside OnInit"));
frame = NULL;
try {
// App name (yeah, this is a little weird to get rid of an odd warning)
#if defined(__WXMSW__) || defined(__WXMAC__)
SetAppName(_T("Aegisub"));
#else
SetAppName(_T("aegisub"));
#endif
const std::string conf_mru(StandardPaths::DecodePath(_T("?user/mru.json")));
mru = new agi::MRUManager(conf_mru, GET_DEFAULT_CONFIG(default_mru));
@ -151,6 +158,25 @@ bool AegisubApp::OnInit() {
try {
const std::string conf_user(StandardPaths::DecodePath(_T("?user/config.json")));
opt = new agi::Options(conf_user, GET_DEFAULT_CONFIG(default_config));
#ifdef __WXMSW__
// Try loading configuration from the install dir if one exists there
try {
const std::string conf_local(StandardPaths::DecodePath(_T("?data/config.json")));
std::ifstream* localConfig = agi::io::Open(conf_local);
opt->ConfigNext(*localConfig);
delete localConfig;
if (OPT_GET("App/Local Config")->GetBool()) {
// Local config, make ?user mean ?data so all user settings are placed in install dir
StandardPaths::SetPathValue(_T("?user"), StandardPaths::DecodePath(_T("?data")));
}
}
catch (agi::acs::AcsError const&) {
// File doesn't exist or we can't read it
// Might be worth displaying an error in the second case
}
#endif
opt->ConfigUser();
/*
#ifdef _DEBUG
@ -177,17 +203,6 @@ bool AegisubApp::OnInit() {
setlocale(LC_NUMERIC, "C");
setlocale(LC_CTYPE, "C");
// App name (yeah, this is a little weird to get rid of an odd warning)
#ifdef __WXMSW__
SetAppName(_T("Aegisub"));
#else
#ifdef __WXMAC__
SetAppName(_T("Aegisub"));
#else
SetAppName(_T("aegisub"));
#endif
#endif
// Crash handling
#if !defined(_DEBUG) || defined(WITH_EXCEPTIONS)
StartupLog(_T("Install exception handler"));