diff options
Diffstat (limited to 'src/menion/android/locus/addon/publiclib/DisplayData.java')
| -rw-r--r-- | src/menion/android/locus/addon/publiclib/DisplayData.java | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/src/menion/android/locus/addon/publiclib/DisplayData.java b/src/menion/android/locus/addon/publiclib/DisplayData.java new file mode 100644 index 0000000..e3f86db --- /dev/null +++ b/src/menion/android/locus/addon/publiclib/DisplayData.java @@ -0,0 +1,109 @@ +package menion.android.locus.addon.publiclib;
+
+import java.util.ArrayList;
+
+import menion.android.locus.addon.publiclib.geoData.PointsData;
+import menion.android.locus.addon.publiclib.utils.DataStorage;
+
+import android.content.Context;
+import android.content.Intent;
+import android.util.Log;
+
+public class DisplayData {
+
+ private static final String TAG = "TAG";
+
+ /**
+ * Simple way how to send data over intent to Locus. Count that intent in
+ * Android have some size limits so for larger data, use another method
+ * @param context actual context
+ * @param data PointsData object that should be send to Locus
+ * @param callImport wheather import with this data should be called after Locus starts
+ * @return true if success
+ */
+ public static boolean sendData(Context context, PointsData data, boolean callImport) {
+ if (data == null)
+ return false;
+ Intent intent = new Intent();
+ intent.putExtra(LocusConst.EXTRA_POINTS_DATA, data);
+ return sendData(context, intent, callImport);
+ }
+
+ /**
+ * Simple way how to send ArrayList<PointsData> object over intent to Locus. Count that
+ * intent in Android have some size limits so for larger data, use another method
+ * @param context actual context
+ * @param data ArrayList of data that should be send to Locus
+ * @return true if success
+ */
+ public static boolean sendData(Context context, ArrayList<PointsData> data, boolean callImport) {
+ if (data == null)
+ return false;
+ Intent intent = new Intent();
+ intent.putParcelableArrayListExtra(LocusConst.EXTRA_POINTS_DATA_ARRAY, data);
+ return sendData(context, intent, callImport);
+ }
+
+ /**
+ * Way how to send ArrayList<PointsData> object over intent to Locus. Data are
+ * stored in ContentProvider so don't forget to register it in manifest. More in
+ * sample application. This is recommended way how to send huge data to Locus
+ * @param context actual context
+ * @param data ArrayList of data that should be send to Locus
+ * @param callImport wheather import with this data should be called after Locus starts
+ * @return true if success
+ */
+ public static boolean sendDataCursor(Context context, PointsData data, String uri, boolean callImport) {
+ if (data == null)
+ return false;
+ // set data
+ DataStorage.setData(data);
+ Intent intent = new Intent();
+ intent.putExtra(LocusConst.EXTRA_POINTS_CURSOR_URI, uri);
+ return sendData(context, intent, callImport);
+ }
+
+ /**
+ * Way how to send ArrayList<PointsData> object over intent to Locus. Data are
+ * stored in ContentProvider so don't forget to register it in manifest. More in
+ * sample application. This is recommended way how to send huge data to Locus
+ * @param context actual context
+ * @param data ArrayList of data that should be send to Locus
+ * @return true if success
+ */
+ public static boolean sendDataCursor(Context context, ArrayList<PointsData> data,
+ String uri, boolean callImport) {
+ if (data == null)
+ return false;
+ // set data
+ DataStorage.setData(data);
+ Intent intent = new Intent();
+ intent.putExtra(LocusConst.EXTRA_POINTS_CURSOR_URI, uri);
+ return sendData(context, intent, callImport);
+ }
+
+ // private final call to Locus
+ private static boolean sendData(Context context, Intent intent, boolean callImport) {
+ // really exist locus?
+ if (!LocusUtils.isLocusAvailable(context)) {
+ Log.w(TAG, "Locus is not installed");
+ return false;
+ }
+
+ // check intent firstly
+ if (intent == null || (intent.getParcelableArrayListExtra(LocusConst.EXTRA_POINTS_DATA_ARRAY) == null &&
+ intent.getParcelableExtra(LocusConst.EXTRA_POINTS_DATA) == null &&
+ intent.getStringExtra(LocusConst.EXTRA_POINTS_CURSOR_URI) == null)) {
+ Log.w(TAG, "Intent 'null' or not contain any data");
+ return false;
+ }
+
+ intent.putExtra(LocusConst.EXTRA_CALL_IMPORT, callImport);
+
+ // create intent with right calling method
+ intent.setAction(LocusConst.INTENT_DISPLAY_DATA);
+ // finally start activity
+ context.startActivity(intent);
+ return true;
+ }
+}
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