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sys: Save project backup if ImHex crashes

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WerWolv
2021-08-17 13:41:44 +02:00
parent 551da69a4c
commit 4d677f430b
5 changed files with 33 additions and 13 deletions
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33
source/window.cpp
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@@ -5,6 +5,7 @@
#include <hex/resources.hpp>
#include <chrono>
#include <csignal>
#include <iostream>
#include <numeric>
#include <typeinfo>
@@ -173,16 +174,40 @@ namespace hex {
});
EventManager::subscribe<RequestChangeWindowTitle>(this, [this](std::string windowTitle) {
if (windowTitle.empty())
glfwSetWindowTitle(this->m_window, "ImHex");
else
glfwSetWindowTitle(this->m_window, ("ImHex - " + windowTitle).c_str());
std::string title = "ImHex";
if (!windowTitle.empty())
title += " - " + windowTitle;
if (ProjectFile::hasUnsavedChanges())
title += " (*)";
glfwSetWindowTitle(this->m_window, title.c_str());
});
EventManager::subscribe<EventAbnormalTermination>(this, [](int signal) {
for (const auto &path : hex::getPath(ImHexPath::Config)) {
if (ProjectFile::store((std::filesystem::path(path) / "crash_backup.hexproj").string()))
break;
}
});
EventManager::post<EventSettingsChanged>();
for (const auto &path : ContentRegistry::Settings::read("hex.builtin.setting.imhex", "hex.builtin.setting.imhex.recent_files"))
SharedData::recentFilePaths.push_back(path);
auto signalHandler = [](int signalNumber) {
EventManager::post<EventAbnormalTermination>(signalNumber);
std::abort();
};
std::signal(SIGTERM, signalHandler);
std::signal(SIGSEGV, signalHandler);
std::signal(SIGINT, signalHandler);
std::signal(SIGILL, signalHandler);
std::signal(SIGABRT, signalHandler);
std::signal(SIGFPE, signalHandler);
}
Window::~Window() {