[QA] Shift Gtk dependent utility functions into separate file.

[andy/viking.git] / src / dir.c

diff --git a/src/dir.c b/src/dir.c
index a6b6049c73b58dcb6e40321dc3e9f0185a361cd2..0c14b427dd0d997a2a603e07c85bf5887d032c4d 100644 (file)
--- a/src/dir.c
+++ b/src/dir.c
@@ -32,37 +32,45 @@
 #include <glib.h>
 #include <glib/gstdio.h>
 
-const gchar *a_get_viking_dir()
+/**
+ * For external use, free the result
+ * Made externally available primarily to detect when Viking is first run
+ */
+gchar *a_get_viking_dir_no_create()
 {
-  static gchar *viking_dir = NULL;
-
   // TODO: use g_get_user_config_dir ?
 
-  if (!viking_dir) {
-    const gchar *home = g_getenv("HOME");
-    if (!home || g_access(home, W_OK))
-      home = g_get_home_dir ();
+  const gchar *home = g_getenv("HOME");
+  if (!home || g_access(home, W_OK))
+    home = g_get_home_dir ();
 #ifdef HAVE_MKDTEMP
-    if (!home || g_access(home, W_OK))
+  if (!home || g_access(home, W_OK))
     {
       static gchar temp[] = {"/tmp/vikXXXXXX"};
       home = mkdtemp(temp);
     }
 #endif
-    if (!home || g_access(home, W_OK))
-      /* Fatal error */
-      g_critical("Unable to find a base directory");
+  if (!home || g_access(home, W_OK))
+    /* Fatal error */
+    g_critical("Unable to find a base directory");
 
     /* Build the name of the directory */
 #ifdef __APPLE__
-    viking_dir = g_build_filename(home, "/Library/Application Support/Viking", NULL);
+  return g_build_filename(home, "/Library/Application Support/Viking", NULL);
 #else
-    viking_dir = g_build_filename(home, ".viking", NULL);
+  return g_build_filename(home, ".viking", NULL);
 #endif
+}
+
+static gchar *viking_dir = NULL;
+
+const gchar *a_get_viking_dir()
+{
+  if (!viking_dir) {
+    viking_dir = a_get_viking_dir_no_create ();
     if (g_file_test(viking_dir, G_FILE_TEST_EXISTS) == FALSE)
       g_mkdir(viking_dir, 0755);
   }
-
   return viking_dir;
 }
 
@@ -97,7 +105,13 @@ a_get_viking_data_home()
 gchar **
 a_get_viking_data_path()
 {
+#ifdef WINDOWS
+  // Try to use from the install directory - normally the working directory of Viking is where ever it's install location is
+  const gchar *xdg_data_dirs = "./data";
+  //const gchar *xdg_data_dirs = g_strdup ( "%s/%s/data", g_getenv("ProgramFiles"), PACKAGE );
+#else
   const gchar *xdg_data_dirs = g_getenv("XDG_DATA_DIRS");
+#endif
   if (xdg_data_dirs == NULL)
   {
     /* Default value specified in 
@@ -105,7 +119,10 @@ a_get_viking_data_path()
      */
     xdg_data_dirs = "/usr/local/share/:/usr/share/";
   }
-  gchar **data_path = g_strsplit(xdg_data_dirs, ":", 0);
+
+  gchar **data_path = g_strsplit(xdg_data_dirs, G_SEARCHPATH_SEPARATOR_S, 0);
+
+#ifndef WINDOWS
   /* Append the viking dir */
   gchar **path;
   for (path = data_path ; *path != NULL ; path++)
@@ -114,5 +131,6 @@ a_get_viking_data_path()
     *path = g_build_filename(dir, PACKAGE, NULL);
     g_free(dir);
   }
+#endif
   return data_path;
 }