| /* |
| * Copyright (C) 2015 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.cts.verifier; |
| |
| import android.app.AlertDialog; |
| import android.content.ActivityNotFoundException; |
| import android.content.Context; |
| import android.content.DialogInterface; |
| import android.content.Intent; |
| import android.database.DataSetObserver; |
| import android.os.Bundle; |
| import android.util.Log; |
| import android.view.LayoutInflater; |
| import android.view.View; |
| import android.view.View.OnClickListener; |
| import android.widget.Button; |
| import android.widget.ImageView; |
| import android.widget.ListView; |
| import android.widget.TextView; |
| import android.widget.Toast; |
| |
| import com.android.cts.verifier.R; |
| |
| /** |
| * Test list activity that supports showing dialogs with pass/fail buttons instead of |
| * starting new activities. |
| * In addition to that dialogs have a 'go' button that can be configured to launch an intent. |
| * Instructions are shown on top of the screen and a test preparation button is provided. |
| */ |
| public abstract class DialogTestListActivity extends PassFailButtons.TestListActivity { |
| private final String TAG = "DialogTestListActivity"; |
| private final int mLayoutId; |
| private final int mTitleStringId; |
| private final int mInfoStringId; |
| private final int mInstructionsStringId; |
| |
| protected Button mPrepareTestButton; |
| |
| protected int mCurrentTestPosition; |
| |
| protected DialogTestListActivity(int layoutId, int titleStringId, int infoStringId, |
| int instructionsStringId) { |
| mLayoutId = layoutId; |
| mTitleStringId = titleStringId; |
| mInfoStringId = infoStringId; |
| mInstructionsStringId = instructionsStringId; |
| } |
| |
| @Override |
| protected void onCreate(Bundle savedInstanceState) { |
| super.onCreate(savedInstanceState); |
| |
| setContentView(mLayoutId); |
| setInfoResources(mTitleStringId, mInfoStringId, -1); |
| setPassFailButtonClickListeners(); |
| getPassButton().setEnabled(false); |
| setResult(RESULT_CANCELED); |
| |
| ArrayTestListAdapter adapter = new ArrayTestListAdapter(this); |
| |
| setupTests(adapter); |
| |
| adapter.registerDataSetObserver(new DataSetObserver() { |
| @Override |
| public void onChanged() { |
| updatePassButton(); |
| } |
| }); |
| |
| setTestListAdapter(adapter); |
| |
| mCurrentTestPosition = 0; |
| |
| TextView instructionTextView = (TextView)findViewById(R.id.test_instructions); |
| instructionTextView.setText(mInstructionsStringId); |
| mPrepareTestButton = (Button)findViewById(R.id.prepare_test_button); |
| } |
| |
| /** |
| * Subclasses must add their tests items to the provided adapter(usually instances of |
| * {@link DialogTestListItem} or {@link DialogTestListItemWithIcon} but any class deriving from |
| * {@link TestListAdapter.TestListItem} will do). |
| * @param adapter The adapter to add test items to. |
| */ |
| protected abstract void setupTests(ArrayTestListAdapter adapter); |
| |
| public class DefaultTestCallback implements DialogTestListItem.TestCallback { |
| final private DialogTestListItem mTest; |
| |
| public DefaultTestCallback(DialogTestListItem test) { |
| mTest = test; |
| } |
| |
| @Override |
| public void onPass() { |
| clearRemainingState(mTest); |
| setTestResult(mTest, TestResult.TEST_RESULT_PASSED); |
| } |
| |
| @Override |
| public void onFail() { |
| clearRemainingState(mTest); |
| setTestResult(mTest, TestResult.TEST_RESULT_FAILED); |
| } |
| } |
| |
| public void showManualTestDialog(final DialogTestListItem test) { |
| showManualTestDialog(test, new DefaultTestCallback(test)); |
| } |
| |
| public void showManualTestDialog(final DialogTestListItem test, |
| final DialogTestListItem.TestCallback callback) { |
| AlertDialog.Builder dialogBuilder = new AlertDialog.Builder(this) |
| .setIcon(android.R.drawable.ic_dialog_info) |
| .setTitle(mTitleStringId) |
| .setNeutralButton(R.string.go_button_text, null) |
| .setPositiveButton(R.string.pass_button_text, new AlertDialog.OnClickListener() { |
| @Override |
| public void onClick(DialogInterface dialog, int which) { |
| callback.onPass(); |
| } |
| }) |
| .setNegativeButton(R.string.fail_button_text, new AlertDialog.OnClickListener() { |
| @Override |
| public void onClick(DialogInterface dialog, int which) { |
| callback.onFail(); |
| } |
| }); |
| View customView = test.getCustomView(); |
| if (customView != null) { |
| dialogBuilder.setView(customView); |
| } else { |
| dialogBuilder.setMessage(test.getManualTestInstruction()); |
| } |
| final AlertDialog dialog = dialogBuilder.show(); |
| // Note: Setting the OnClickListener on the Dialog rather than the Builder, prevents the |
| // dialog being dismissed on onClick. |
| dialog.getButton(AlertDialog.BUTTON_NEUTRAL).setOnClickListener(new OnClickListener() { |
| @Override |
| public void onClick(View v) { |
| if (!startTestIntent(test)) { |
| dialog.dismiss(); |
| } |
| } |
| }); |
| } |
| |
| @Override |
| protected void handleItemClick(ListView l, View v, int position, long id) { |
| TestListAdapter.TestListItem test = (TestListAdapter.TestListItem) getListAdapter() |
| .getItem(position); |
| if (test instanceof DialogTestListItem) { |
| mCurrentTestPosition = position; |
| ((DialogTestListItem)test).performTest(this); |
| } else { |
| try { |
| super.handleItemClick(l, v, position, id); |
| } catch (ActivityNotFoundException e) { |
| Log.d(TAG, "handleItemClick() threw exception: ", e); |
| setTestResult(test, TestResult.TEST_RESULT_FAILED); |
| showToast(R.string.test_failed_cannot_start_intent); |
| } |
| } |
| } |
| |
| |
| /** |
| * Start a test's manual intent |
| * @param test The test the manual intent of which is to be started. |
| * @return true if activity could be started successfully, false otherwise. |
| */ |
| boolean startTestIntent(final DialogTestListItem test) { |
| final Intent intent = test.intent; |
| try { |
| startActivity(intent); |
| } catch (ActivityNotFoundException e) { |
| Log.w(TAG, "Cannot start activity.", e); |
| Toast.makeText(this, "Cannot start " + intent, Toast.LENGTH_LONG).show(); |
| setTestResult(test, TestResult.TEST_RESULT_FAILED); |
| return false; |
| } |
| return true; |
| } |
| |
| protected void clearRemainingState(final DialogTestListItem test) { |
| // do nothing, override in subclass if needed |
| } |
| |
| protected void setTestResult(TestListAdapter.TestListItem test, int result) { |
| // Bundle result in an intent to feed into handleLaunchTestResult |
| Intent resultIntent = new Intent(); |
| TestResult.addResultData(resultIntent, result, test.testName, /* testDetails */ null, |
| /* reportLog */ null); |
| handleLaunchTestResult(RESULT_OK, resultIntent); |
| getListView().smoothScrollToPosition(mCurrentTestPosition + 1); |
| } |
| |
| protected void showToast(int messageId) { |
| String message = getString(messageId); |
| Toast.makeText(this, message, Toast.LENGTH_SHORT).show(); |
| } |
| |
| protected static class DialogTestListItem extends TestListAdapter.TestListItem { |
| |
| public interface TestCallback { |
| void onPass(); |
| void onFail(); |
| } |
| |
| private String mManualInstruction; |
| |
| public DialogTestListItem(Context context, int nameResId, String testId) { |
| super(context.getString(nameResId), testId, null, null, null, null); |
| } |
| |
| public DialogTestListItem(Context context, int nameResId, String testId, |
| int testInstructionResId, Intent testIntent) { |
| super(context.getString(nameResId), testId, testIntent, null, null, null); |
| mManualInstruction = context.getString(testInstructionResId); |
| } |
| |
| public void performTest(DialogTestListActivity activity) { |
| activity.showManualTestDialog(this); |
| } |
| |
| public String getManualTestInstruction() { |
| return mManualInstruction; |
| } |
| |
| public Intent getManualTestIntent() { |
| return intent; |
| } |
| |
| public View getCustomView() { |
| return null; |
| } |
| |
| @Override |
| boolean isTest() { |
| return true; |
| } |
| } |
| |
| protected static class DialogTestListItemWithIcon extends DialogTestListItem { |
| |
| private final int mImageResId; |
| private final Context mContext; |
| |
| public DialogTestListItemWithIcon(Context context, int nameResId, String testId, |
| int testInstructionResId, Intent testIntent, int imageResId) { |
| super(context, nameResId, testId, testInstructionResId, testIntent); |
| mContext = context; |
| mImageResId = imageResId; |
| } |
| |
| @Override |
| public View getCustomView() { |
| LayoutInflater layoutInflater = LayoutInflater.from(mContext); |
| View view = layoutInflater.inflate(R.layout.dialog_custom_view, |
| null /* root */); |
| ((ImageView) view.findViewById(R.id.sample_icon)).setImageResource(mImageResId); |
| ((TextView) view.findViewById(R.id.message)).setText(getManualTestInstruction()); |
| return view; |
| } |
| } |
| } |