Move librecovery_ui to a sub-directory
This helps to expose librecovery_ui for device specific RecoveryUi.
Bug: 76436783
Test: mma, unit tests pass
Change-Id: Ic6c3d301d5833e4a592e6ea9d9d059bc4e4919be
(cherry picked from commit b5108c372c8b92671ea5ebb4eeff00757fcee187)
diff --git a/recovery_ui/wear_ui.cpp b/recovery_ui/wear_ui.cpp
new file mode 100644
index 0000000..8d8108f
--- /dev/null
+++ b/recovery_ui/wear_ui.cpp
@@ -0,0 +1,108 @@
+/*
+ * Copyright (C) 2014 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/wear_ui.h"
+
+#include <string.h>
+
+#include <string>
+#include <vector>
+
+#include <android-base/properties.h>
+#include <android-base/strings.h>
+#include <minui/minui.h>
+
+constexpr int kDefaultProgressBarBaseline = 259;
+constexpr int kDefaultMenuUnusableRows = 9;
+
+WearRecoveryUI::WearRecoveryUI()
+ : ScreenRecoveryUI(true),
+ progress_bar_baseline_(android::base::GetIntProperty("ro.recovery.ui.progress_bar_baseline",
+ kDefaultProgressBarBaseline)),
+ menu_unusable_rows_(android::base::GetIntProperty("ro.recovery.ui.menu_unusable_rows",
+ kDefaultMenuUnusableRows)) {
+ // TODO: menu_unusable_rows_ should be computed based on the lines in draw_screen_locked().
+
+ touch_screen_allowed_ = true;
+}
+
+int WearRecoveryUI::GetProgressBaseline() const {
+ return progress_bar_baseline_;
+}
+
+// Draw background frame on the screen. Does not flip pages.
+// Should only be called with updateMutex locked.
+// TODO merge drawing routines with screen_ui
+void WearRecoveryUI::draw_background_locked() {
+ pagesIdentical = false;
+ gr_color(0, 0, 0, 255);
+ gr_fill(0, 0, gr_fb_width(), gr_fb_height());
+
+ if (current_icon_ != NONE) {
+ const auto& frame = GetCurrentFrame();
+ int frame_width = gr_get_width(frame);
+ int frame_height = gr_get_height(frame);
+ int frame_x = (gr_fb_width() - frame_width) / 2;
+ int frame_y = (gr_fb_height() - frame_height) / 2;
+ gr_blit(frame, 0, 0, frame_width, frame_height, frame_x, frame_y);
+
+ // Draw recovery text on screen above progress bar.
+ const auto& text = GetCurrentText();
+ int text_x = (ScreenWidth() - gr_get_width(text)) / 2;
+ int text_y = GetProgressBaseline() - gr_get_height(text) - 10;
+ gr_color(255, 255, 255, 255);
+ gr_texticon(text_x, text_y, text);
+ }
+}
+
+void WearRecoveryUI::draw_screen_locked() {
+ draw_background_locked();
+ if (!show_text) {
+ draw_foreground_locked();
+ } else {
+ SetColor(UIElement::TEXT_FILL);
+ gr_fill(0, 0, gr_fb_width(), gr_fb_height());
+
+ // clang-format off
+ static std::vector<std::string> SWIPE_HELP = {
+ "Swipe up/down to move.",
+ "Swipe left/right to select.",
+ "",
+ };
+ // clang-format on
+ draw_menu_and_text_buffer_locked(SWIPE_HELP);
+ }
+}
+
+// TODO merge drawing routines with screen_ui
+void WearRecoveryUI::update_progress_locked() {
+ draw_screen_locked();
+ gr_flip();
+}
+
+void WearRecoveryUI::SetStage(int /* current */, int /* max */) {}
+
+std::unique_ptr<Menu> WearRecoveryUI::CreateMenu(const std::vector<std::string>& text_headers,
+ const std::vector<std::string>& text_items,
+ size_t initial_selection) const {
+ if (text_rows_ > 0 && text_cols_ > 0) {
+ return std::make_unique<TextMenu>(scrollable_menu_, text_rows_ - menu_unusable_rows_ - 1,
+ text_cols_ - 1, text_headers, text_items, initial_selection,
+ char_height_, *this);
+ }
+
+ return nullptr;
+}