Moving SelectAccountDialogFragment to ContactsCommon.

In preparation to move ImportExportDialogFragment to common.

Also moved a few more string resources left out from previous move.

Bug: 6993891
Change-Id: I978e490d256cf783db91b52bca46f4a1c678e415

6 files changed, 390 insertions, 0 deletions

diff --git a/res/layout/account_selector_list_item.xml b/res/layout/account_selector_list_item.xml
new file mode 100644
index 00000000..4cba3e96
--- /dev/null
+++ b/res/layout/account_selector_list_item.xml
@@ -0,0 +1,51 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2010 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="?android:attr/listPreferredItemHeight"
+    android:orientation="horizontal">
+    <ImageView android:id="@android:id/icon"
+        android:layout_width="@dimen/detail_network_icon_size"
+        android:layout_height="@dimen/detail_network_icon_size"
+        android:layout_margin="8dip"
+        android:layout_gravity="center_vertical" />
+
+    <LinearLayout
+        android:layout_width="0dip"
+        android:layout_height="wrap_content"
+        android:layout_weight="1"
+        android:orientation="vertical"
+        android:layout_gravity="center_vertical">
+
+        <TextView android:id="@android:id/text1"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginRight="8dip"
+            android:textAppearance="?android:attr/textAppearanceMedium"
+            android:singleLine="true"
+            android:ellipsize="end"/>
+
+        <TextView android:id="@android:id/text2"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginRight="8dip"
+            android:textAppearance="?android:attr/textAppearanceSmall"
+            android:textColor="?android:attr/textColorSecondary"
+            android:singleLine="true"
+            android:ellipsize="end"/>
+    </LinearLayout>
+</LinearLayout>
diff --git a/res/values/dimens.xml b/res/values/dimens.xml
index 43c29e87..5fd33903 100644
--- a/res/values/dimens.xml
+++ b/res/values/dimens.xml
@@ -83,4 +83,7 @@
 
     <!-- Extra vertical padding for darkened background behind shortcut icon overlay text -->
     <dimen name="shortcut_overlay_text_background_padding">1dp</dimen>
+
+    <!-- Width of height of an icon from a third-party app in the networks section of the contact card. -->
+    <dimen name="detail_network_icon_size">32dip</dimen>
 </resources>
diff --git a/res/values/donottranslate_config.xml b/res/values/donottranslate_config.xml
index 0552d850..f2628cae 100644
--- a/res/values/donottranslate_config.xml
+++ b/res/values/donottranslate_config.xml
@@ -15,6 +15,18 @@
   -->
 
 <resources>
+    <!-- Flag indicating whether Contacts app is allowed to import contacts from SDCard -->
+    <bool name="config_allow_import_from_sdcard">true</bool>
+    <!-- If true, all vcard files are imported from SDCard without asking a user.
+    If not, dialog shows to let the user to select whether all vcard files are imported or not.
+    If the user selects "not", then the application ask the user to select a file.-->
+    <bool name="config_import_all_vcard_from_sdcard_automatically">false</bool>
+    <!-- If true, vcard importer shows a dialog which asks the user whether the user wants
+    to import all vcard files in SDCard or select one vcard file. If false, the dialog is
+    skipped and the importer asks the user to choose one vcard file.
+    If config_import_all_vcard_from_sdcard_automatically is set true, this configuration
+    is ignored. -->
+    <bool name="config_allow_users_select_all_vcard_import">true</bool>
 
     <!-- If true, an option is shown in Display Options UI to choose a sort order -->
     <bool name="config_sort_order_user_changeable">true</bool>
diff --git a/res/values/strings.xml b/res/values/strings.xml
index 8ad6d5bd..f2a8e440 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -454,6 +454,42 @@ a        ren't members of any other group. [CHAR LIMIT=25] -->
          Some exact reason must follow this. [CHAR LIMIT=NONE] -->
     <string name="fail_reason_error_occurred_during_export">An error occurred during export: \"<xliff:g id="exact_reason">%s</xliff:g>\".</string>
 
+    <!-- The failed reason shown when the given file name is too long for the system.
+         The length limit of each file is different in each Android device, so we don't need to
+         mention it here. [CHAR LIMIT=NONE] -->
+    <string name="fail_reason_too_long_filename">Required filename is too long (\"<xliff:g id="filename">%s</xliff:g>\").</string>
+
+    <!-- The failed reason shown when vCard exporter could not create a file for the vCard since
+         there are too many files relevant to vCard. [CHAR LIMIT=NONE] -->
+    <string name="fail_reason_too_many_vcard" product="nosdcard">Too many vCard files are in the storage.</string>
+    <!-- The failed reason shown when vCard exporter could not create a file for the vCard since
+         there are too many files relevant to vCard. -->
+    <string name="fail_reason_too_many_vcard" product="default">Too many vCard files are on the SD card.</string>
+
+    <!-- The failed reason shown when Contacts app (especially vCard importer/exporter)
+         emitted some I/O error. Exact reason will be appended by the system. [CHAR LIMIT=NONE] -->
+    <string name="fail_reason_io_error">I/O error</string>
+
+    <!-- Failure reason show when Contacts app (especially vCard importer) encountered
+         low memory problem and could not proceed its import procedure. [CHAR LIMIT=NONE] -->
+    <string name="fail_reason_low_memory_during_import">Not enough memory. The file may be too large.</string>
+
+    <!-- The failed reason shown when vCard parser was not able to be parsed by the current vCard
+         implementation. This might happen even when the input vCard is completely valid, though
+         we believe it is rather rare in the actual world. [CHAR LIMIT=NONE] -->
+    <string name="fail_reason_vcard_parse_error">Couldn\'t parse vCard for an unexpected reason.</string>
+
+    <!-- The failed reason shown when vCard importer doesn't support the format.
+         This may be shown when the vCard is corrupted [CHAR LIMIT=40] -->
+    <string name="fail_reason_not_supported">The format isn\'t supported.</string>
+
+    <!-- Fail reason shown when vCard importer failed to look over meta information stored in vCard file(s). -->
+    <string name="fail_reason_failed_to_collect_vcard_meta_info">Couldn\'t collect meta information of given vCard file(s).</string>
+
+    <!-- The failed reason shown when the import of some of vCard files failed during multiple vCard
+         files import. It includes the case where all files were failed to be imported. -->
+    <string name="fail_reason_failed_to_read_files">One or more files couldn\'t be imported (%s).</string>
+
     <!-- The title shown when exporting vCard is successfuly finished [CHAR LIMIT=40] -->
     <string name="exporting_vcard_finished_title">Finished exporting <xliff:g id="filename" example="export.vcf">%s</xliff:g>.</string>
 
@@ -566,4 +602,48 @@ a        ren't members of any other group. [CHAR LIMIT=25] -->
     <!-- The "file name" displayed for vCards received directly via NFC [CHAR LIMIT=16] -->
     <string name="nfc_vcard_file_name">Contact received over NFC</string>
 
+    <!-- Dialog title shown when a user confirms whether he/she export Contact data. [CHAR LIMIT=32] -->
+    <string name="confirm_export_title">Export contacts?</string>
+
+    <!-- Dialog title shown when a user is asked to select vCard file. [CHAR LIMIT=25] -->
+    <string name="select_vcard_title">Choose vCard file</string>
+
+    <!-- One of alternatives shown when the system allows a user to select how many vCard files
+         should be imported. This message shows only when the system is certain that there's more
+         than one vCard files available in the system. -->
+    <string name="import_one_vcard_string">Import one vCard file</string>
+
+    <!-- One of alternatives shown when the system allows a user to select how many vCard files
+         should be imported. This message shows only when the system is certain that there's more
+         than one vCard files available in the system. -->
+    <string name="import_multiple_vcard_string">Import multiple vCard files</string>
+
+    <!-- One of alternatives shown when the system allows a user to select how many vCard files
+         should be imported. This message shows only when the system is certain that there's more
+         than one vCard files available in the system. -->
+    <string name="import_all_vcard_string">Import all vCard files</string>
+
+    <!-- Dialog message shown when searching VCard data from (USB) storage [CHAR LIMIT=NONE] -->
+    <string name="searching_vcard_message" product="nosdcard">Searching for vCard data in storage\u2026</string>
+    <!-- Dialog message shown when searching VCard data from SD Card. [CHAR LIMIT=NONE] -->
+    <string name="searching_vcard_message" product="default">Searching for vCard data on SD card\u2026</string>
+
+    <!-- The title shown when vCard importer is caching files to be imported into local temporary
+         data storage.  [CHAR LIMIT=40] -->
+    <string name="caching_vcard_title">Caching</string>
+
+    <!-- Dialog message shown when searching VCard data failed.
+         An exact reason for the failure should [CHAR LIMIT=NONE] -->
+    <string name="scanning_sdcard_failed_message" product="nosdcard">The storage couldn\'t be scanned. (Reason: \"<xliff:g id="fail_reason">%s</xliff:g>\")</string>
+    <!-- Dialog message shown when searching VCard data failed.
+         An exact reason for the failure should [CHAR LIMIT=NONE] -->
+    <string name="scanning_sdcard_failed_message" product="default">The SD card couldn\'t be scanned. (Reason: \"<xliff:g id="fail_reason">%s</xliff:g>\")</string>
+
+    <!-- The message shown while importing vCard(s).
+         First argument is current index of contacts to be imported.
+         Second argument is the total number of contacts.
+         Third argument is the name of a contact which is being read.
+         [CHAR LIMIT=20] -->
+    <string name="progress_notifier_message">Importing <xliff:g id="current_number">%s</xliff:g>/<xliff:g id="total_number">%s</xliff:g>: <xliff:g id="name" example="Joe Due">%s</xliff:g></string>
+
 </resources>
diff --git a/src/com/android/contacts/common/editor/SelectAccountDialogFragment.java b/src/com/android/contacts/common/editor/SelectAccountDialogFragment.java
new file mode 100644
index 00000000..c2ebbbfa
--- /dev/null
+++ b/src/com/android/contacts/common/editor/SelectAccountDialogFragment.java
@@ -0,0 +1,121 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License
+ */
+
+package com.android.contacts.common.editor;
+
+import android.app.AlertDialog;
+import android.app.Dialog;
+import android.app.DialogFragment;
+import android.app.Fragment;
+import android.app.FragmentManager;
+import android.content.DialogInterface;
+import android.os.Bundle;
+
+import com.android.contacts.common.model.account.AccountWithDataSet;
+import com.android.contacts.common.util.AccountsListAdapter;
+import com.android.contacts.common.util.AccountsListAdapter.AccountListFilter;
+
+/**
+ * Shows a dialog asking the user which account to chose.
+ *
+ * The result is passed to {@code targetFragment} passed to {@link #show}.
+ */
+public final class SelectAccountDialogFragment extends DialogFragment {
+    public static final String TAG = "SelectAccountDialogFragment";
+
+    private static final String KEY_TITLE_RES_ID = "title_res_id";
+    private static final String KEY_LIST_FILTER = "list_filter";
+    private static final String KEY_EXTRA_ARGS = "extra_args";
+
+    public SelectAccountDialogFragment() { // All fragments must have a public default constructor.
+    }
+
+    /**
+     * Show the dialog.
+     *
+     * @param fragmentManager {@link FragmentManager}.
+     * @param targetFragment {@link Fragment} that implements {@link Listener}.
+     * @param titleResourceId resource ID to use as the title.
+     * @param accountListFilter account filter.
+     * @param extraArgs Extra arguments, which will later be passed to
+     *     {@link Listener#onAccountChosen}.  {@code null} will be converted to
+     *     {@link Bundle#EMPTY}.
+     */
+    public static <F extends Fragment & Listener> void show(FragmentManager fragmentManager,
+            F targetFragment, int titleResourceId,
+            AccountListFilter accountListFilter, Bundle extraArgs) {
+        final Bundle args = new Bundle();
+        args.putInt(KEY_TITLE_RES_ID, titleResourceId);
+        args.putSerializable(KEY_LIST_FILTER, accountListFilter);
+        args.putBundle(KEY_EXTRA_ARGS, (extraArgs == null) ? Bundle.EMPTY : extraArgs);
+
+        final SelectAccountDialogFragment instance = new SelectAccountDialogFragment();
+        instance.setArguments(args);
+        instance.setTargetFragment(targetFragment, 0);
+        instance.show(fragmentManager, null);
+    }
+
+    @Override
+    public Dialog onCreateDialog(Bundle savedInstanceState) {
+        final AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
+        final Bundle args = getArguments();
+
+        final AccountListFilter filter = (AccountListFilter) args.getSerializable(KEY_LIST_FILTER);
+        final AccountsListAdapter accountAdapter = new AccountsListAdapter(builder.getContext(),
+                filter);
+
+        final DialogInterface.OnClickListener clickListener =
+                new DialogInterface.OnClickListener() {
+            @Override
+            public void onClick(DialogInterface dialog, int which) {
+                dialog.dismiss();
+
+                onAccountSelected(accountAdapter.getItem(which));
+            }
+        };
+
+        builder.setTitle(args.getInt(KEY_TITLE_RES_ID));
+        builder.setSingleChoiceItems(accountAdapter, 0, clickListener);
+        final AlertDialog result = builder.create();
+        return result;
+    }
+
+    @Override
+    public void onCancel(DialogInterface dialog) {
+        super.onCancel(dialog);
+        final Fragment targetFragment = getTargetFragment();
+        if (targetFragment != null && targetFragment instanceof Listener) {
+            final Listener target = (Listener) targetFragment;
+            target.onAccountSelectorCancelled();
+        }
+    }
+
+    /**
+     * Calls {@link Listener#onAccountChosen} of {@code targetFragment}.
+     */
+    private void onAccountSelected(AccountWithDataSet account) {
+        final Fragment targetFragment = getTargetFragment();
+        if (targetFragment != null && targetFragment instanceof Listener) {
+            final Listener target = (Listener) targetFragment;
+            target.onAccountChosen(account, getArguments().getBundle(KEY_EXTRA_ARGS));
+        }
+    }
+
+    public interface Listener {
+        void onAccountChosen(AccountWithDataSet account, Bundle extraArgs);
+        void onAccountSelectorCancelled();
+    }
+}
diff --git a/src/com/android/contacts/common/util/AccountsListAdapter.java b/src/com/android/contacts/common/util/AccountsListAdapter.java
new file mode 100644
index 00000000..84435df8
--- /dev/null
+++ b/src/com/android/contacts/common/util/AccountsListAdapter.java
@@ -0,0 +1,123 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.contacts.common.util;
+
+import android.content.Context;
+import android.text.TextUtils.TruncateAt;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.BaseAdapter;
+import android.widget.ImageView;
+import android.widget.TextView;
+
+import com.android.contacts.common.R;
+import com.android.contacts.common.model.AccountTypeManager;
+import com.android.contacts.common.model.account.AccountType;
+import com.android.contacts.common.model.account.AccountWithDataSet;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * List-Adapter for Account selection
+ */
+public final class AccountsListAdapter extends BaseAdapter {
+    private final LayoutInflater mInflater;
+    private final List<AccountWithDataSet> mAccounts;
+    private final AccountTypeManager mAccountTypes;
+    private final Context mContext;
+
+    /**
+     * Filters that affect the list of accounts that is displayed by this adapter.
+     */
+    public enum AccountListFilter {
+        ALL_ACCOUNTS,                   // All read-only and writable accounts
+        ACCOUNTS_CONTACT_WRITABLE,      // Only where the account type is contact writable
+        ACCOUNTS_GROUP_WRITABLE         // Only accounts where the account type is group writable
+    }
+
+    public AccountsListAdapter(Context context, AccountListFilter accountListFilter) {
+        this(context, accountListFilter, null);
+    }
+
+    /**
+     * @param currentAccount the Account currently selected by the user, which should come
+     * first in the list. Can be null.
+     */
+    public AccountsListAdapter(Context context, AccountListFilter accountListFilter,
+            AccountWithDataSet currentAccount) {
+        mContext = context;
+        mAccountTypes = AccountTypeManager.getInstance(context);
+        mAccounts = getAccounts(accountListFilter);
+        if (currentAccount != null
+                && !mAccounts.isEmpty()
+                && !mAccounts.get(0).equals(currentAccount)
+                && mAccounts.remove(currentAccount)) {
+            mAccounts.add(0, currentAccount);
+        }
+        mInflater = LayoutInflater.from(context);
+    }
+
+    private List<AccountWithDataSet> getAccounts(AccountListFilter accountListFilter) {
+        if (accountListFilter == AccountListFilter.ACCOUNTS_GROUP_WRITABLE) {
+            return new ArrayList<AccountWithDataSet>(mAccountTypes.getGroupWritableAccounts());
+        }
+        return new ArrayList<AccountWithDataSet>(mAccountTypes.getAccounts(
+                accountListFilter == AccountListFilter.ACCOUNTS_CONTACT_WRITABLE));
+    }
+
+    @Override
+    public View getView(int position, View convertView, ViewGroup parent) {
+        final View resultView = convertView != null ? convertView
+                : mInflater.inflate(R.layout.account_selector_list_item, parent, false);
+
+        final TextView text1 = (TextView) resultView.findViewById(android.R.id.text1);
+        final TextView text2 = (TextView) resultView.findViewById(android.R.id.text2);
+        final ImageView icon = (ImageView) resultView.findViewById(android.R.id.icon);
+
+        final AccountWithDataSet account = mAccounts.get(position);
+        final AccountType accountType = mAccountTypes.getAccountType(account.type, account.dataSet);
+
+        text1.setText(accountType.getDisplayLabel(mContext));
+
+        // For email addresses, we don't want to truncate at end, which might cut off the domain
+        // name.
+        text2.setText(account.name);
+        text2.setEllipsize(TruncateAt.MIDDLE);
+
+        icon.setImageDrawable(accountType.getDisplayIcon(mContext));
+
+        return resultView;
+    }
+
+    @Override
+    public int getCount() {
+        return mAccounts.size();
+    }
+
+    @Override
+    public AccountWithDataSet getItem(int position) {
+        return mAccounts.get(position);
+    }
+
+    @Override
+    public long getItemId(int position) {
+        return position;
+    }
+}
+