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gui/main: refactor signal handler

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This commit is contained in:
Kiara Navarro 2022-05-13 18:59:35 -05:00
parent 7b09b2fe60
commit 9434b9d590
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GPG Key ID: CBA9F2172CE33FBA
1 changed files with 9 additions and 2 deletions
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11
Software/PC_Application/main.cpp
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@ -1,15 +1,19 @@
#include "appwindow.h" #include "appwindow.h"
#include <QtWidgets/QApplication> #include <QtWidgets/QApplication>
#ifdef Q_OS_UNIX
#include <signal.h> #include <signal.h>
#endif
static QApplication *app; static QApplication *app;
static AppWindow *window; static AppWindow *window;
void sig_handler(int s) { #ifdef Q_OS_UNIX
static void tryExitGracefully(int s) {
Q_UNUSED(s) Q_UNUSED(s)
window->close(); window->close();
app->quit(); app->quit();
} }
#endif
int main(int argc, char *argv[]) { int main(int argc, char *argv[]) {
app = new QApplication(argc, argv); app = new QApplication(argc, argv);
@ -18,7 +22,10 @@ int main(int argc, char *argv[]) {
window = new AppWindow; window = new AppWindow;
QCoreApplication::setApplicationVersion(window->getAppVersion() + "-" + QCoreApplication::setApplicationVersion(window->getAppVersion() + "-" +
window->getAppGitHash().left(9)); window->getAppGitHash().left(9));
signal(SIGINT, sig_handler);
#ifdef Q_OS_UNIX
signal(SIGINT, tryExitGracefully);
#endif
auto rc = app->exec(); auto rc = app->exec();
return rc; return rc;
} }