Import feature - auto prompt for importing SIM contacts

Change-Id: I1c24094c3d588edf2d1182d8369882523e6f6512

3 files changed, 69 insertions, 0 deletions

diff --git a/res/values/cm_strings.xml b/res/values/cm_strings.xml
index 75b9f0ab..e014ca4e 100644
--- a/res/values/cm_strings.xml
+++ b/res/values/cm_strings.xml
@@ -18,4 +18,9 @@
     <!-- Virtual local storage account name -->
     <string name="local_storage_account" product="tablet">Local tablet account</string>
     <string name="local_storage_account" product="default">Local phone account</string>
+
+    <!-- CMCC -->
+    <string name="import_contacts_sim">Import contacts from SIM?</string>
+    <string name="import_contacts_sim_confirm">Import</string>
+    <string name="import_contacts_sim_cancel">Cancel</string>
 </resources>
diff --git a/src/com/android/contacts/common/interactions/ImportSIMContactsDialogFragment.java b/src/com/android/contacts/common/interactions/ImportSIMContactsDialogFragment.java
new file mode 100755
index 00000000..5cf1d08a
--- /dev/null
+++ b/src/com/android/contacts/common/interactions/ImportSIMContactsDialogFragment.java
@@ -0,0 +1,36 @@
+package com.android.contacts.common.interactions;
+
+import android.app.AlertDialog;
+import android.app.Dialog;
+import android.app.DialogFragment;
+import android.content.DialogInterface;
+import android.os.Bundle;
+import com.android.contacts.common.R;
+
+/**
+ * An dialog invoked to import/export contacts.
+ */
+public class ImportSIMContactsDialogFragment extends DialogFragment {
+    public static final String TAG = "ImportSIMContactsDialogFragment";
+
+    @Override
+    public Dialog onCreateDialog(Bundle savedInstanceState) {
+        // Use the Builder class for convenient dialog construction
+        AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
+        builder.setMessage(R.string.import_contacts_sim)
+                .setPositiveButton(R.string.import_contacts_sim_confirm,
+                        new DialogInterface.OnClickListener() {
+                    public void onClick(DialogInterface dialog, int id) {
+                        ImportExportDialogFragment.show(getFragmentManager(),
+                                false, ImportSIMContactsDialogFragment.class);
+                    }})
+                .setNegativeButton(R.string.import_contacts_sim_cancel,
+                        new DialogInterface.OnClickListener() {
+                    public void onClick(DialogInterface dialog, int id) {
+                        // Nothing to do
+                        dismiss();
+                    }});
+        // Create the AlertDialog object and return it
+        return builder.create();
+    }
+}
diff --git a/src/com/android/contacts/common/preference/ContactsPreferences.java b/src/com/android/contacts/common/preference/ContactsPreferences.java
index 311d0075..5c07f83f 100644
--- a/src/com/android/contacts/common/preference/ContactsPreferences.java
+++ b/src/com/android/contacts/common/preference/ContactsPreferences.java
@@ -27,6 +27,7 @@ import android.provider.ContactsContract;
 import android.provider.Settings;
 import android.provider.Settings.SettingNotFoundException;
 
+import android.text.TextUtils;
 import com.android.contacts.common.R;
 
 /**
@@ -54,6 +55,11 @@ public final class ContactsPreferences implements OnSharedPreferenceChangeListen
     public static final String SORT_ORDER_KEY = "android.contacts.SORT_ORDER";
 
     /**
+     * The values of SIMs serial numbers that have been imported
+     */
+    public static final String IMPORTED_SIMS_SNS = "android.contacts.IMPORTED_SIMS";
+
+    /**
      * The value for the SORT_ORDER key corresponding to sort by family name first.
      */
     public static final int SORT_ORDER_ALTERNATIVE = 2;
@@ -105,6 +111,28 @@ public final class ContactsPreferences implements OnSharedPreferenceChangeListen
         editor.commit();
     }
 
+    public String[] getImportedSims() {
+        String imported = mPreferences.getString(IMPORTED_SIMS_SNS, "");
+        if (!TextUtils.isEmpty(imported)) {
+            return imported.split("\\|");
+        } else {
+            return new String[0];
+        }
+    }
+
+    public void addImportedSims(String simSN) {
+        String imported = mPreferences.getString(IMPORTED_SIMS_SNS, "");
+        if (!TextUtils.isEmpty(imported)) {
+            imported += "|" + simSN;
+        } else {
+            imported = simSN;
+        }
+
+        final Editor editor = mPreferences.edit();
+        editor.putString(IMPORTED_SIMS_SNS, imported);
+        editor.commit();
+    }
+
     public boolean isDisplayOrderUserChangeable() {
         return mContext.getResources().getBoolean(R.bool.config_display_order_user_changeable);
     }