diff options
| -rw-r--r-- | recovery_ui/Android.bp | 1 | ||||
| -rw-r--r-- | recovery_ui/include/recovery_ui/stub_ui.h | 6 | ||||
| -rw-r--r-- | recovery_ui/stub_ui.cpp | 36 |
3 files changed, 39 insertions, 4 deletions
diff --git a/recovery_ui/Android.bp b/recovery_ui/Android.bp index ee3149d5e..149ef8acc 100644 --- a/recovery_ui/Android.bp +++ b/recovery_ui/Android.bp @@ -23,6 +23,7 @@ cc_library { srcs: [ "device.cpp", "screen_ui.cpp", + "stub_ui.cpp", "ui.cpp", "vr_ui.cpp", "wear_ui.cpp", diff --git a/recovery_ui/include/recovery_ui/stub_ui.h b/recovery_ui/include/recovery_ui/stub_ui.h index fb1d8c7a6..511b1314a 100644 --- a/recovery_ui/include/recovery_ui/stub_ui.h +++ b/recovery_ui/include/recovery_ui/stub_ui.h @@ -62,11 +62,9 @@ class StubRecoveryUI : public RecoveryUI { // menu display size_t ShowMenu(const std::vector<std::string>& /* headers */, - const std::vector<std::string>& /* items */, size_t initial_selection, + const std::vector<std::string>& /* items */, size_t /* initial_selection */, bool /* menu_only */, - const std::function<int(int, bool)>& /* key_handler */) override { - return initial_selection; - } + const std::function<int(int, bool)>& /* key_handler */) override; size_t ShowPromptWipeDataMenu(const std::vector<std::string>& /* backup_headers */, const std::vector<std::string>& /* backup_items */, diff --git a/recovery_ui/stub_ui.cpp b/recovery_ui/stub_ui.cpp new file mode 100644 index 000000000..a56b3f725 --- /dev/null +++ b/recovery_ui/stub_ui.cpp @@ -0,0 +1,36 @@ +/* + * Copyright (C) 2019 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. + */ + +#include "recovery_ui/stub_ui.h" + +#include <android-base/logging.h> + +#include "recovery_ui/device.h" + +size_t StubRecoveryUI::ShowMenu(const std::vector<std::string>& /* headers */, + const std::vector<std::string>& /* items */, + size_t /* initial_selection */, bool /* menu_only */, + const std::function<int(int, bool)>& /*key_handler*/) { + while (true) { + int key = WaitKey(); + // Exit the loop in the case of interruption or time out. + if (key == static_cast<int>(KeyError::INTERRUPTED) || + key == static_cast<int>(KeyError::TIMED_OUT)) { + return static_cast<size_t>(key); + } + } + LOG(FATAL) << "Unreachable key selected in ShowMenu of stub UI"; +} |