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authorSamuel Tardieu <sam@rfc1149.net>2011-09-16 14:36:28 +0200
committerSamuel Tardieu <sam@rfc1149.net>2011-09-16 14:36:28 +0200
commit579ef7a535489d4aa632db11667a3b01deb6cafd (patch)
tree55810021c02ac7d80d3a9702ef0b59e4af154b9c /main/src/cgeo/geocaching/apps/LocusDataStorageProvider.java
parent96ea21fd50334479c262da692038965d0e4d596a (diff)
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Move sources into the main directory
This prepares the inclusion of tests into the same repository.
Diffstat (limited to 'main/src/cgeo/geocaching/apps/LocusDataStorageProvider.java')
-rw-r--r--main/src/cgeo/geocaching/apps/LocusDataStorageProvider.java71
1 files changed, 71 insertions, 0 deletions
diff --git a/main/src/cgeo/geocaching/apps/LocusDataStorageProvider.java b/main/src/cgeo/geocaching/apps/LocusDataStorageProvider.java
new file mode 100644
index 0000000..69a5e5b
--- /dev/null
+++ b/main/src/cgeo/geocaching/apps/LocusDataStorageProvider.java
@@ -0,0 +1,71 @@
+package cgeo.geocaching.apps;
+
+import menion.android.locus.addon.publiclib.geoData.PointsData;
+import menion.android.locus.addon.publiclib.utils.DataCursor;
+import menion.android.locus.addon.publiclib.utils.DataStorage;
+
+import android.content.ContentProvider;
+import android.content.ContentValues;
+import android.database.Cursor;
+import android.net.Uri;
+import android.os.Parcel;
+
+import java.util.ArrayList;
+
+/**
+ * code provided by menion - developer of Locus
+ */
+public class LocusDataStorageProvider extends ContentProvider {
+
+ @Override
+ public Cursor query(Uri aUri, String[] aProjection, String aSelection,
+ String[] aSelectionArgs, String aSortOrder) {
+
+ DataCursor cursor = new DataCursor(new String[] { "data" });
+
+ ArrayList<PointsData> data = DataStorage.getData();
+ if (data == null || data.size() == 0) {
+ return cursor;
+ }
+
+ for (int i = 0; i < data.size(); i++) {
+ // get byte array
+ Parcel par = Parcel.obtain();
+ data.get(i).writeToParcel(par, 0);
+ byte[] byteData = par.marshall();
+ // add to row
+ cursor.addRow(new Object[] { byteData });
+ }
+ // data filled to cursor, clear reference to prevent some memory issue
+ DataStorage.clearData();
+ // now finally return filled cursor
+ return cursor;
+ }
+
+ @Override
+ public int delete(Uri uri, String selection, String[] selectionArgs) {
+ return 0;
+ }
+
+ @Override
+ public String getType(Uri uri) {
+ return null;
+ }
+
+ @Override
+ public Uri insert(Uri uri, ContentValues values) {
+ return null;
+ }
+
+ @Override
+ public boolean onCreate() {
+ return false;
+ }
+
+ @Override
+ public int update(Uri uri, ContentValues values, String selection,
+ String[] selectionArgs) {
+ return 0;
+ }
+
+}