wpa_gui-qt4: Include cstdio to avoid some compiler issues

[mech_eap.git] / wpa_supplicant / wpa_gui-qt4 / main.cpp

diff --git a/wpa_supplicant/wpa_gui-qt4/main.cpp b/wpa_supplicant/wpa_gui-qt4/main.cpp
index eeeda39..9585e1e 100644 (file)
--- a/wpa_supplicant/wpa_gui-qt4/main.cpp
+++ b/wpa_supplicant/wpa_gui-qt4/main.cpp
@@ -18,22 +18,44 @@
 #include <QApplication>
 #include "wpagui.h"
 
+
+class WpaGuiApp : public QApplication
+{
+public:
+       WpaGuiApp(int &argc, char **argv);
+
+       virtual void saveState(QSessionManager &manager);
+
+       WpaGui *w;
+};
+
+WpaGuiApp::WpaGuiApp(int &argc, char **argv) : QApplication(argc, argv)
+{
+}
+
+void WpaGuiApp::saveState(QSessionManager &manager)
+{
+       QApplication::saveState(manager);
+       w->saveState();
+}
+
+
 int main(int argc, char *argv[])
 {
-       QApplication app(argc, argv);
-       WpaGui w;
+       WpaGuiApp app(argc, argv);
+       WpaGui w(&app);
        int ret;
 
 #ifdef CONFIG_NATIVE_WINDOWS
        WSADATA wsaData;
        if (WSAStartup(MAKEWORD(2, 0), &wsaData)) {
-               printf("Could not find a usable WinSock.dll\n");
+               /* printf("Could not find a usable WinSock.dll\n"); */
                return -1;
        }
 #endif /* CONFIG_NATIVE_WINDOWS */
 
-       w.show();
-       app.connect(&app, SIGNAL(lastWindowClosed()), &app, SLOT(quit()));
+       app.w = &w;
+
        ret = app.exec();
 
 #ifdef CONFIG_NATIVE_WINDOWS