From c813c2c8f71017a686128e06b5178fc99ece251c Mon Sep 17 00:00:00 2001 From: Keith Packard Date: Sat, 6 Jun 2015 20:36:18 -0700 Subject: altosdroid: Add multi-tracker support This lets you view multiple trackers in the offline maps tab (online maps not done yet), saves state of each tracker to preferences. Signed-off-by: Keith Packard --- .../org/altusmetrum/AltosDroid/AltosDroidPreferencesBackend.java | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'altosdroid/src/org/altusmetrum/AltosDroid/AltosDroidPreferencesBackend.java') diff --git a/altosdroid/src/org/altusmetrum/AltosDroid/AltosDroidPreferencesBackend.java b/altosdroid/src/org/altusmetrum/AltosDroid/AltosDroidPreferencesBackend.java index 75676e28..dfc37153 100644 --- a/altosdroid/src/org/altusmetrum/AltosDroid/AltosDroidPreferencesBackend.java +++ b/altosdroid/src/org/altusmetrum/AltosDroid/AltosDroidPreferencesBackend.java @@ -44,7 +44,12 @@ public class AltosDroidPreferencesBackend implements AltosPreferencesBackend { public String[] keys() { Map all = prefs.getAll(); - return (String[])all.keySet().toArray(); + Object[] ao = all.keySet().toArray(); + + String[] as = new String[ao.length]; + for (int i = 0; i < ao.length; i++) + as[i] = (String) ao[i]; + return as; } public AltosPreferencesBackend node(String key) { @@ -104,6 +109,7 @@ public class AltosDroidPreferencesBackend implements AltosPreferencesBackend { } public void remove(String key) { + AltosDebug.debug("remove preference %s\n", key); editor.remove(key); } -- cgit v1.2.3