Version in the Ui use git tag

Author: Skarsnik

Savestate2snes.pro

@@ -8,6 +8,9 @@ QT       += core gui websockets
 
 greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
 
+GIT_TAG_VERSION=$$system(git describe --always --tags)
+DEFINES += GIT_TAG_VERSION=\\\"$$GIT_TAG_VERSION\\\"
+
 TARGET = Savestate2snes
 TEMPLATE = app
 

main.cpp

@@ -101,7 +101,14 @@ int main(int argc, char *argv[])
     QTranslator translator;
     QString locale = QLocale::system().name().split('_').first();
     translator.load(a.applicationDirPath() + "/i18n/savestate2snes_" + locale + ".qm");
-    QApplication::setApplicationVersion("0.6");
+// This is only defined in the PRO file
+#ifdef GIT_TAG_VERSION
+    QString plop(GIT_TAG_VERSION);
+    plop.remove(0, 1); // Remove the v
+    QApplication::setApplicationVersion(QVersionNumber::fromString(plop).toString());
+#else
+    QApplication::setApplicationVersion("0.99");
+#endif
     a.installTranslator(&translator);
     if (!settings.contains("lastSaveStateDir"))
     {