Start of GTK launcher in C.

Webkit embedded in GTK window.

OpenRA.Launcher.Gtk/main.c

@@ -0,0 +1,60 @@
+#include <gtk/gtk.h>
+#include <webkit/webkit.h>
+
+GtkWindow * window;
+WebKitWebView * browser;
+
+gboolean window_delete(GtkWidget * widget, GdkEvent * event, gpointer user_data)
+{
+  gtk_main_quit();
+  return TRUE;
+}
+
+int get_file_uri(char const * filepath, char * uri)
+{
+  FILE * stdout;
+  char buffer[1024];
+
+  sprintf(buffer, "readlink -f %s", filepath);
+
+  stdout = popen(buffer, "r");
+
+  if (!stdout)
+  {
+    printf("Could not find absolute path for %s", filepath);
+    return FALSE;
+  }
+
+  fgets(buffer, sizeof(buffer), stdout);
+
+  pclose(stdout);
+
+  sprintf(uri, "file://%s", buffer);
+
+  return TRUE;
+}
+
+int main(int argc, char ** argv)
+{
+  char uri[1024];
+  gtk_init(&argc, &argv);
+
+  window = GTK_WINDOW(gtk_window_new(GTK_WINDOW_TOPLEVEL));
+  gtk_window_set_title(window, "OpenRA Launcher");
+  gtk_window_set_default_size(window, 800, 600);
+
+  browser = WEBKIT_WEB_VIEW(webkit_web_view_new());
+
+  gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(browser));
+
+  get_file_uri("../mods/cnc/mod.html", uri);
+
+  webkit_web_view_load_uri(browser, uri);
+
+  gtk_widget_show_all(GTK_WIDGET(window));
+  g_signal_connect(window, "delete-event", G_CALLBACK(window_delete), 0);
+
+  gtk_main();
+
+  return 0;
+}