X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=main.cpp;h=4287b7e56f8d4faf321f28221d432492ac54c1bd;hb=b9feb66845bf24465b7671ac9ff7a52b88f6032b;hp=e156c5964722755872d218696686d7cb81a7bec9;hpb=c108212cf86f77df44d3a7fa92f12c9dcd592f7c;p=nageru

diff --git a/main.cpp b/main.cpp
index e156c59..4287b7e 100644
--- a/main.cpp
+++ b/main.cpp
@@ -13,15 +13,47 @@ extern "C" {
 #include <QSurfaceFormat>
 #include <string>
 
+#ifdef HAVE_CEF
+#include <cef_app.h>
+#include <cef_browser.h>
+#include <cef_client.h>
+#include <cef_version.h>
+#endif
+
+#include "basic_stats.h"
+#ifdef HAVE_CEF
+#include "nageru_cef_app.h"
+#endif
 #include "context.h"
 #include "flags.h"
 #include "image_input.h"
 #include "mainwindow.h"
 #include "mixer.h"
 
+#ifdef HAVE_CEF
+CefRefPtr<NageruCefApp> cef_app;
+#endif
+
 int main(int argc, char *argv[])
 {
-	parse_flags(argc, argv);
+#ifdef HAVE_CEF
+	// Let CEF have first priority on parsing the command line, because we might be
+	// launched as a CEF sub-process.
+	CefMainArgs main_args(argc, argv);
+	cef_app = CefRefPtr<NageruCefApp>(new NageruCefApp());
+	int err = CefExecuteProcess(main_args, cef_app.get(), nullptr);
+	if (err >= 0) {
+		return err;
+	}
+
+	// CEF wants to use GLib for its main loop, which interferes with Qt's use of it.
+	// The alternative is trying to integrate CEF into Qt's main loop, but that requires
+	// fairly extensive cross-thread communication and that parts of CEF runs on Qt's UI
+	// thread.
+	setenv("QT_NO_GLIB", "1", 0);
+#endif
+
+	parse_flags(PROGRAM_NAGERU, argc, argv);
 
 	if (global_flags.va_display.empty() ||
 	    global_flags.va_display[0] != '/') {
@@ -34,7 +66,6 @@ int main(int argc, char *argv[])
 	av_register_all();
 
 	QCoreApplication::setAttribute(Qt::AA_ShareOpenGLContexts, true);
-	QApplication app(argc, argv);
 
 	QSurfaceFormat fmt;
 	fmt.setDepthBufferSize(0);
@@ -51,7 +82,12 @@ int main(int argc, char *argv[])
 
 	QGLFormat::setDefaultFormat(QGLFormat::fromSurfaceFormat(fmt));
 
+	QApplication app(argc, argv);
 	global_share_widget = new QGLWidget();
+	if (!global_share_widget->isValid()) {
+		fprintf(stderr, "Failed to initialize OpenGL. Nageru needs at least OpenGL 3.1 to function properly.\n");
+		exit(1);
+	}
 
 	MainWindow mainWindow;
 	mainWindow.resize(QSize(1500, 850));