app: Replace AGL.conf with getenvHEADmaster

This replaces configuration file with a OUTPUT_NAME env
variable to use for placing tbnativ on other outputs.

Bug-AGL: SPEC-5310
Change-Id: I4d1eef228384d061b917c2976714eb4500c17d97
Signed-off-by: Marius Vlad <marius.vlad@collabora.com>

1 files changed, 4 insertions, 19 deletions

diff --git a/app/main.cpp b/app/main.cpp
index 41773f0..71e2d13 100644
--- a/app/main.cpp
+++ b/app/main.cpp
@@ -15,34 +15,19 @@
 #include "qcheapruler.hpp"
 #include "file_operation.h"
 
+#include <cstdlib>
 #include "AglShellGrpcClient.h"
 
 std::string
 read_config_and_get_output(void)
 {
-	GKeyFile *conf_file;
-	gchar *value;
-	GError *err = NULL;
+	char *ret;
 
-	bool ret;
-	int n;
-	unsigned width, height, x, y;
-
-	// Load settings from configuration file if it exists
-	conf_file = g_key_file_new();
-
-	ret = g_key_file_load_from_dirs(conf_file, "AGL.conf",
-			(const gchar**) g_get_system_config_dirs(),
-			NULL, G_KEY_FILE_KEEP_COMMENTS, NULL);
+	ret = getenv("OUTPUT_NAME");
 	if (!ret)
 		return std::string("");
 
-	value = g_key_file_get_string(conf_file, "tbtnavi", "output", &err);
-	if (!value) {
-		return std::string("");
-	}
-
-	return std::string(value);
+	return std::string(ret);
 }
 
 int main(int argc, char *argv[])