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Tao Bao337db142015-08-20 14:52:57 -07001/*
2 * Copyright (C) 2014 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
Tao Bao736d59c2017-01-03 10:15:33 -080017#include "wear_ui.h"
18
Tao Baocff82692017-08-26 07:56:44 -070019#include <pthread.h>
Tao Bao337db142015-08-20 14:52:57 -070020#include <string.h>
Tao Bao337db142015-08-20 14:52:57 -070021
Tao Bao736d59c2017-01-03 10:15:33 -080022#include <string>
Tao Bao337db142015-08-20 14:52:57 -070023
Tao Bao0ecbd762017-01-16 21:16:58 -080024#include <android-base/properties.h>
Tao Baoee8a96a2017-09-01 11:37:50 -070025#include <android-base/strings.h>
Tao Bao0ecbd762017-01-16 21:16:58 -080026#include <minui/minui.h>
27
Tao Bao5d2e3bd2017-06-23 22:23:50 -070028WearRecoveryUI::WearRecoveryUI()
Tianjie Xu2b3f8002018-03-20 16:07:39 -070029 : ScreenRecoveryUI(true),
30 kProgressBarBaseline(RECOVERY_UI_PROGRESS_BAR_BASELINE),
Tao Baoeea3af32017-08-11 13:50:24 -070031 kMenuUnusableRows(RECOVERY_UI_MENU_UNUSABLE_ROWS) {
32 // TODO: kMenuUnusableRows should be computed based on the lines in draw_screen_locked().
Tao Bao0470cee2017-08-02 17:11:04 -070033
34 // TODO: The following three variables are likely not needed. The first two are detected
35 // automatically in ScreenRecoveryUI::LoadAnimation(), based on the actual files seen on device.
Tao Bao5d2e3bd2017-06-23 22:23:50 -070036 intro_frames = 22;
37 loop_frames = 60;
Tao Bao0470cee2017-08-02 17:11:04 -070038
39 touch_screen_allowed_ = true;
Tao Bao337db142015-08-20 14:52:57 -070040}
41
Tao Bao99b2d772017-06-23 22:47:03 -070042int WearRecoveryUI::GetProgressBaseline() const {
Tao Bao0470cee2017-08-02 17:11:04 -070043 return kProgressBarBaseline;
Damien Bargiacchi5e7cfb92016-08-24 18:28:43 -070044}
45
Tao Bao337db142015-08-20 14:52:57 -070046// Draw background frame on the screen. Does not flip pages.
47// Should only be called with updateMutex locked.
Damien Bargiacchi5e7cfb92016-08-24 18:28:43 -070048// TODO merge drawing routines with screen_ui
Tao Bao5d2e3bd2017-06-23 22:23:50 -070049void WearRecoveryUI::draw_background_locked() {
50 pagesIdentical = false;
51 gr_color(0, 0, 0, 255);
52 gr_fill(0, 0, gr_fb_width(), gr_fb_height());
Tao Bao337db142015-08-20 14:52:57 -070053
Tao Bao5d2e3bd2017-06-23 22:23:50 -070054 if (currentIcon != NONE) {
Tao Bao79127102017-08-30 15:23:34 -070055 GRSurface* frame = GetCurrentFrame();
56 int frame_width = gr_get_width(frame);
57 int frame_height = gr_get_height(frame);
58 int frame_x = (gr_fb_width() - frame_width) / 2;
59 int frame_y = (gr_fb_height() - frame_height) / 2;
60 gr_blit(frame, 0, 0, frame_width, frame_height, frame_x, frame_y);
Tao Bao5d2e3bd2017-06-23 22:23:50 -070061 }
Tao Bao337db142015-08-20 14:52:57 -070062}
63
Tao Baoea78d862017-06-28 14:52:17 -070064static const char* SWIPE_HELP[] = {
Tao Bao5d2e3bd2017-06-23 22:23:50 -070065 "Swipe up/down to move.",
66 "Swipe left/right to select.",
67 "",
Tianjie Xu2b3f8002018-03-20 16:07:39 -070068 nullptr,
Tao Bao337db142015-08-20 14:52:57 -070069};
70
Tao Bao5d2e3bd2017-06-23 22:23:50 -070071void WearRecoveryUI::draw_screen_locked() {
Tao Bao5d2e3bd2017-06-23 22:23:50 -070072 draw_background_locked();
73 if (!show_text) {
74 draw_foreground_locked();
75 } else {
76 SetColor(TEXT_FILL);
77 gr_fill(0, 0, gr_fb_width(), gr_fb_height());
Tao Bao337db142015-08-20 14:52:57 -070078
Tianjie Xu2b3f8002018-03-20 16:07:39 -070079 draw_menu_and_text_buffer_locked(SWIPE_HELP);
Tao Bao5d2e3bd2017-06-23 22:23:50 -070080 }
Tao Bao337db142015-08-20 14:52:57 -070081}
82
Damien Bargiacchiad8b5a62016-09-09 08:18:06 -070083// TODO merge drawing routines with screen_ui
84void WearRecoveryUI::update_progress_locked() {
Tao Bao5d2e3bd2017-06-23 22:23:50 -070085 draw_screen_locked();
86 gr_flip();
Tao Bao337db142015-08-20 14:52:57 -070087}
88
Tao Bao99f0d9e2016-10-13 12:46:38 -070089void WearRecoveryUI::SetStage(int /* current */, int /* max */) {}
Tao Bao337db142015-08-20 14:52:57 -070090
Tao Bao5d2e3bd2017-06-23 22:23:50 -070091void WearRecoveryUI::StartMenu(const char* const* headers, const char* const* items,
Damien Bargiacchi5e7cfb92016-08-24 18:28:43 -070092 int initial_selection) {
Tao Bao5d2e3bd2017-06-23 22:23:50 -070093 pthread_mutex_lock(&updateMutex);
94 if (text_rows_ > 0 && text_cols_ > 0) {
Tianjie Xu2b3f8002018-03-20 16:07:39 -070095 menu_ = std::make_unique<Menu>(scrollable_menu_, text_rows_ - kMenuUnusableRows - 1,
96 text_cols_ - 1);
97 menu_->Start(headers, items, initial_selection);
98
Tao Bao5d2e3bd2017-06-23 22:23:50 -070099 update_screen_locked();
100 }
101 pthread_mutex_unlock(&updateMutex);
Tianjie Xu2b3f8002018-03-20 16:07:39 -0700102}