[PATCH 2/2] Add MacOS support to window geometry save/restore

[subsurface at henrik.synth.no]

From: Henrik Brautaset Aronsen <subsurface at henrik.synth.no>

Also make sure the config is flushed to disk.

Signed-off-by: Henrik Brautaset Aronsen <subsurface at henrik.synth.no>
---
 gtk-gui.c |  2 ++
 macos.c   | 11 ++++++++---
 2 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/gtk-gui.c b/gtk-gui.c
index f759b8f..3fcb362 100644
--- a/gtk-gui.c
+++ b/gtk-gui.c
@@ -326,6 +326,8 @@ void save_window_geometry(void)
 	subsurface_set_conf_int("window_origin_y", window_origin_y);
 	subsurface_set_conf_int("window_width", window_width);
 	subsurface_set_conf_int("window_height", window_height);
+
+	subsurface_flush_conf();
 }
 
 void restore_window_geometry(void)
diff --git a/macos.c b/macos.c
index 792b165..14069dd 100644
--- a/macos.c
+++ b/macos.c
@@ -46,7 +46,8 @@ void subsurface_set_conf_bool(char *name, int value)
 
 void subsurface_set_conf_int(char *name, int value)
 {
-	/* CF pref stuff here? */
+	CFNumberRef numRef = CFNumberCreate(NULL, kCFNumberIntType, &value);
+	CFPreferencesSetAppValue(CFSTR_VAR(name), numRef, SUBSURFACE_PREFERENCES);
 }
 
 const void *subsurface_get_conf(char *name)
@@ -71,9 +72,13 @@ int subsurface_get_conf_bool(char *name)
 
 int subsurface_get_conf_int(char *name)
 {
+	Boolean exists;
+	CFIndex value;
 
-	return -1; /* CF pref stuff here? */
-
+	value = CFPreferencesGetAppIntegerValue(CFSTR_VAR(name), SUBSURFACE_PREFERENCES, &exists);
+	if (!exists)
+		return -1;
+	return value;
 }
 
 void subsurface_flush_conf(void)
-- 
1.8.1.3