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#include "renderManager.hpp"
#include "log.hpp"
CRenderManager::CRenderManager()
: screen(ftxui::ScreenInteractive::TerminalOutput()) {
if (std::atexit([]() {
if (g_pRenderManager)
g_pRenderManager->exitLoop();
}))
log(ERR, "Failed to register RenderManager atexit handler, will fallback to quick_exit after hang");
log(LOG, "RenderManager: initialized");
};
CRenderManager::~CRenderManager() {
exitLoop();
log(SYS, "RenderManager: bye");
}
void CRenderManager::exitLoop() {
if (renderer) {
try {
screen.ExitLoopClosure()();
screen.Exit();
} catch (const std::exception &e) {
log(WARN, "Exception in exitLoop: {}", e.what());
} catch (...) {
log(WARN, "Unknown exception in exitLoop");
}
}
}
void CRenderManager::enterLoop() {
screen.Loop(renderer);
}
void CRenderManager::setRenderer(ftxui::Component component) {
std::lock_guard<std::mutex> lock(m_mutex);
renderer = std::move(component);
}
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