add code to disable AppNap on OS X/MacOS

[ardour.git] / gtk2_ardour / bundle_env_cocoa.cc

diff --git a/gtk2_ardour/bundle_env_cocoa.cc b/gtk2_ardour/bundle_env_cocoa.cc
index fafa1893bd3995ed6ef1a1ee44d2ef21a60f6d4d..12d7aae2d680671600020e73ae4991feebd908ad 100644 (file)
--- a/gtk2_ardour/bundle_env_cocoa.cc
+++ b/gtk2_ardour/bundle_env_cocoa.cc
@@ -17,7 +17,6 @@
 
 */
 
-#include <fstream>
 #include <string>
 #include <vector>
 #include <cerrno>
@@ -39,8 +38,9 @@
 
 #include "bundle_env.h"
 
-#include "i18n.h"
+#include "pbd/i18n.h"
 
+#include <asl.h>
 #include <Carbon/Carbon.h>
 #include <mach-o/dyld.h>
 #include <sys/param.h>
@@ -50,10 +50,42 @@ using namespace ARDOUR;
 using namespace std;
 
 extern void set_language_preference (); // cocoacarbon.mm
+extern void no_app_nap (); // cocoacarbon.mm
+
+static void
+setup_logging(void)
+{
+        /* The ASL API has evolved since it was introduced in 10.4. If ASL_LOG_DESCRIPTOR_WRITE is not available,
+           then we're not interested in doing any of this, since its only purpose is to get stderr/stdout to
+           appear in the Console.
+        */
+#ifdef ASL_LOG_DESCRIPTOR_WRITE
+        aslmsg msg;
+        aslclient c = asl_open (PROGRAM_NAME, "com.apple.console", 0);
+
+        msg = asl_new(ASL_TYPE_MSG);
+        asl_set(msg, ASL_KEY_FACILITY, "com.apple.console");
+        asl_set(msg, ASL_KEY_LEVEL, ASL_STRING_NOTICE);
+        asl_set(msg, ASL_KEY_READ_UID, "-1");
+
+        int fd = dup(2);
+        //asl_set_filter(c, ASL_FILTER_MASK_UPTO(ASL_LEVEL_DEBUG));
+        asl_add_log_file(c, fd);
+        asl_log(c, NULL, ASL_LEVEL_INFO, string_compose ("Hello world from %1", PROGRAM_NAME).c_str());
+        asl_log_descriptor(c, msg, ASL_LEVEL_INFO, 1,  ASL_LOG_DESCRIPTOR_WRITE);
+        asl_log_descriptor(c, msg, ASL_LEVEL_INFO, 2, ASL_LOG_DESCRIPTOR_WRITE);
+#else
+#warning This build host has an older ASL API, so no console logging in this build.
+#endif
+}
 
 void
-fixup_bundle_environment (int, char* [], string & localedir)
+fixup_bundle_environment (int argc, char* argv[], string & localedir)
 {
+       /* do this even for non-bundle runtimes */
+
+       no_app_nap ();
+
        if (!g_getenv ("ARDOUR_BUNDLED")) {
                return;
        }
@@ -62,6 +94,8 @@ fixup_bundle_environment (int, char* [], string & localedir)
 
        set_language_preference ();
 
+        setup_logging ();
+
        char execpath[MAXPATHLEN+1];
        uint32_t pathsz = sizeof (execpath);
 
@@ -79,7 +113,7 @@ fixup_bundle_environment (int, char* [], string & localedir)
                localedir = "/this/cannot/exist";
        } else {
                /* force localedir into the bundle */
-               
+
                vector<string> lpath;
                lpath.push_back (bundle_dir);
                lpath.push_back ("Resources");
@@ -87,7 +121,7 @@ fixup_bundle_environment (int, char* [], string & localedir)
                localedir = Glib::build_filename (lpath).c_str();
        }
 #endif
-               
+
        export_search_path (bundle_dir, "ARDOUR_DLL_PATH", "/lib");
 
        /* inside an OS X .app bundle, there is no difference
@@ -106,15 +140,15 @@ fixup_bundle_environment (int, char* [], string & localedir)
        g_setenv ("SUIL_MODULE_DIR", (bundle_dir + "/lib").c_str(), 1);
        g_setenv ("PATH", (bundle_dir + "/MacOS:" + std::string(g_getenv ("PATH"))).c_str(), 1);
 
-       /* unset GTK_RC_FILES so that we only load the RC files that we define
+       /* unset GTK2_RC_FILES so that we only load the RC files that we define
         */
 
-       g_unsetenv ("GTK_RC_FILES");
+       g_unsetenv ("GTK2_RC_FILES");
        g_setenv ("CHARSETALIASDIR", bundle_dir.c_str(), 1);
        g_setenv ("FONTCONFIG_FILE", Glib::build_filename (bundle_dir, "Resources/fonts.conf").c_str(), 1);
 }
 
-void load_custom_fonts() 
+void load_custom_fonts()
 {
        /* this code will only compile on OS X 10.6 and above, and we currently do not
         * need it for earlier versions since we fall back on a non-monospace,