8f6387021b
Case was omitted in dialog, resulting in UnsupportedOperationException. Remove a redundant flag check. Bug: 28204292 Change-Id: I313d61c72596d4a127f61d557af7300f50d26bf0
131 lines
4.8 KiB
Java
131 lines
4.8 KiB
Java
/*
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* Copyright (C) 2016 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.documentsui;
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import android.annotation.IntDef;
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import android.app.AlertDialog;
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import android.app.Dialog;
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import android.app.DialogFragment;
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import android.app.FragmentManager;
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import android.app.FragmentTransaction;
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import android.content.DialogInterface;
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import android.os.Bundle;
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import android.text.Html;
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import com.android.documentsui.model.DocumentInfo;
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import com.android.documentsui.model.DocumentStack;
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import com.android.documentsui.services.FileOperationService;
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import com.android.documentsui.services.FileOperationService.OpType;
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import java.lang.annotation.Retention;
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import java.lang.annotation.RetentionPolicy;
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import java.util.ArrayList;
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/**
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* Alert dialog for operation dialogs.
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*/
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public class OperationDialogFragment extends DialogFragment {
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public static final int DIALOG_TYPE_UNKNOWN = 0;
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public static final int DIALOG_TYPE_FAILURE = 1;
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public static final int DIALOG_TYPE_CONVERTED = 2;
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@IntDef(flag = true, value = {
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DIALOG_TYPE_UNKNOWN,
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DIALOG_TYPE_FAILURE,
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DIALOG_TYPE_CONVERTED
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})
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@Retention(RetentionPolicy.SOURCE)
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public @interface DialogType {}
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private static final String TAG = "OperationDialogFragment";
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public static void show(FragmentManager fm, @DialogType int dialogType,
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ArrayList<DocumentInfo> failedSrcList, DocumentStack dstStack,
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@OpType int operationType) {
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final Bundle args = new Bundle();
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args.putInt(FileOperationService.EXTRA_DIALOG_TYPE, dialogType);
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args.putInt(FileOperationService.EXTRA_OPERATION, operationType);
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args.putParcelableArrayList(FileOperationService.EXTRA_SRC_LIST, failedSrcList);
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final FragmentTransaction ft = fm.beginTransaction();
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final OperationDialogFragment fragment = new OperationDialogFragment();
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fragment.setArguments(args);
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ft.add(fragment, TAG);
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ft.commitAllowingStateLoss();
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}
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@Override
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public Dialog onCreateDialog(Bundle inState) {
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super.onCreate(inState);
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final @DialogType int dialogType =
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getArguments().getInt(FileOperationService.EXTRA_DIALOG_TYPE);
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final @OpType int operationType =
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getArguments().getInt(FileOperationService.EXTRA_OPERATION);
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final ArrayList<DocumentInfo> srcList = getArguments().getParcelableArrayList(
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FileOperationService.EXTRA_SRC_LIST);
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final AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
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String messageFormat;
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switch (dialogType) {
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case DIALOG_TYPE_CONVERTED:
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messageFormat = getString(R.string.copy_converted_warning_content);
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break;
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case DIALOG_TYPE_FAILURE:
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switch (operationType) {
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case FileOperationService.OPERATION_COPY:
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messageFormat = getString(R.string.copy_failure_alert_content);
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break;
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case FileOperationService.OPERATION_DELETE:
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messageFormat = getString(R.string.delete_failure_alert_content);
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break;
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case FileOperationService.OPERATION_MOVE:
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messageFormat = getString(R.string.move_failure_alert_content);
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break;
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default:
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throw new UnsupportedOperationException();
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}
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break;
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default:
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throw new UnsupportedOperationException();
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}
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final StringBuilder list = new StringBuilder("<p>");
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for (DocumentInfo documentInfo : srcList) {
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list.append(String.format("• %s<br>", Html.escapeHtml(documentInfo.displayName)));
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}
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list.append("</p>");
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builder.setMessage(Html.fromHtml(String.format(messageFormat, list.toString())));
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builder.setPositiveButton(
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R.string.close,
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new DialogInterface.OnClickListener() {
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@Override
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public void onClick(DialogInterface dialog, int id) {
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dialog.dismiss();
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}
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});
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return builder.create();
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}
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}
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