The map cache default directory is dependent on the user and OS, however on
reading in when it's blank it automatically puts in the map cache default
directory.
---
src/vikmapslayer.c | 10 +++++++++-
1 files changed, 9 insertions(+), 1 deletions(-)
diff --git a/src/vikmapslayer.c b/src/vikmapslayer.c
index 40b3e67..6468637 100644
--- a/src/vikmapslayer.c
+++ b/src/vikmapslayer.c
@@ -466,7 +466,15 @@ static VikLayerParamData maps_layer_get_param (
VikMapsLayer *vml, guint16 id, g
VikLayerParamData rv;
switch ( id )
{
- case PARAM_CACHE_DIR: rv.s = vml->cache_dir ? vml->cache_dir : ""; break;
+ case PARAM_CACHE_DIR:
+ /* Only save a blank when the map cache location equals the default
+ On reading in, when it is blank then the default is reconstructed
+ Since the default changes dependent on the user and OS, it means the
resultant file is more portable */
+ if ( is_file_operation && vml->cache_dir && strcmp ( vml->cache_dir,
a_preferences_get(VIKING_PREFERENCES_NAMESPACE "maplayer_default_dir")->s ) ==
0 )
+ rv.s = "";
+ else
+ rv.s = vml->cache_dir ? vml->cache_dir : "";
+ break;
case PARAM_MAPTYPE: rv.u = map_index_to_uniq_id ( vml->maptype ); break;
case PARAM_ALPHA: rv.u = vml->alpha; break;
case PARAM_AUTODOWNLOAD: rv.u = vml->autodownload; break;
--
1.7.1
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