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Doug Zongker211aebc2011-10-28 15:13:10 -07001/*
2 * Copyright (C) 2011 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
17#ifndef RECOVERY_SCREEN_UI_H
18#define RECOVERY_SCREEN_UI_H
19
20#include <pthread.h>
21
22#include "ui.h"
23#include "minui/minui.h"
24
25// Implementation of RecoveryUI appropriate for devices with a screen
26// (shows an icon + a progress bar, text logging, menu, etc.)
27class ScreenRecoveryUI : public RecoveryUI {
28 public:
29 ScreenRecoveryUI();
30
31 void Init();
Doug Zongker5fa8c232012-09-18 12:37:02 -070032 void SetLocale(const char* locale);
Doug Zongker211aebc2011-10-28 15:13:10 -070033
34 // overall recovery state ("background image")
35 void SetBackground(Icon icon);
36
37 // progress indicator
38 void SetProgressType(ProgressType type);
39 void ShowProgress(float portion, float seconds);
40 void SetProgress(float fraction);
41
42 // text log
43 void ShowText(bool visible);
44 bool IsTextVisible();
45 bool WasTextEverVisible();
46
Doug Zongker211aebc2011-10-28 15:13:10 -070047 // printing messages
48 void Print(const char* fmt, ...); // __attribute__((format(printf, 1, 2)));
49
50 // menu display
51 void StartMenu(const char* const * headers, const char* const * items,
52 int initial_selection);
53 int SelectMenu(int sel);
54 void EndMenu();
55
Doug Zongkerc0441d12013-07-31 11:28:24 -070056 void Redraw();
57
58 enum UIElement { HEADER, MENU, MENU_SEL_BG, MENU_SEL_FG, LOG, TEXT_FILL };
59 virtual void SetColor(UIElement e);
60
Michael Rungea2a1ce82013-10-02 16:17:37 -070061 protected:
62 int install_overlay_offset_x, install_overlay_offset_y;
63
Doug Zongker211aebc2011-10-28 15:13:10 -070064 private:
65 Icon currentIcon;
66 int installingFrame;
Doug Zongkera418aa72014-03-17 12:10:02 -070067 const char* locale;
Doug Zongker5fa8c232012-09-18 12:37:02 -070068 bool rtl_locale;
Doug Zongker211aebc2011-10-28 15:13:10 -070069
70 pthread_mutex_t updateMutex;
Doug Zongker02ec6b82012-08-22 17:26:40 -070071 gr_surface backgroundIcon[5];
72 gr_surface backgroundText[5];
Doug Zongker469954f2014-03-07 09:21:25 -080073 gr_surface *installation;
Doug Zongker211aebc2011-10-28 15:13:10 -070074 gr_surface progressBarEmpty;
75 gr_surface progressBarFill;
76
77 ProgressType progressBarType;
78
79 float progressScopeStart, progressScopeSize, progress;
80 double progressScopeTime, progressScopeDuration;
81
82 // true when both graphics pages are the same (except for the
83 // progress bar)
84 bool pagesIdentical;
85
86 static const int kMaxCols = 96;
Doug Zongker6fd59ac2013-03-06 15:01:11 -080087 static const int kMaxRows = 96;
Doug Zongker211aebc2011-10-28 15:13:10 -070088
89 // Log text overlay, displayed when a magic key is pressed
90 char text[kMaxRows][kMaxCols];
91 int text_cols, text_rows;
92 int text_col, text_row, text_top;
93 bool show_text;
94 bool show_text_ever; // has show_text ever been true?
95
96 char menu[kMaxRows][kMaxCols];
97 bool show_menu;
98 int menu_top, menu_items, menu_sel;
99
Doug Zongker211aebc2011-10-28 15:13:10 -0700100 pthread_t progress_t;
Doug Zongker32a0a472011-11-01 11:00:20 -0700101
102 int animation_fps;
Doug Zongker32a0a472011-11-01 11:00:20 -0700103 int installing_frames;
Doug Zongker469954f2014-03-07 09:21:25 -0800104
105 int iconX, iconY;
Doug Zongker211aebc2011-10-28 15:13:10 -0700106
107 void draw_install_overlay_locked(int frame);
108 void draw_background_locked(Icon icon);
109 void draw_progress_locked();
Doug Zongker211aebc2011-10-28 15:13:10 -0700110 void draw_screen_locked();
111 void update_screen_locked();
112 void update_progress_locked();
113 static void* progress_thread(void* cookie);
Doug Zongker32a0a472011-11-01 11:00:20 -0700114 void progress_loop();
Doug Zongker211aebc2011-10-28 15:13:10 -0700115
116 void LoadBitmap(const char* filename, gr_surface* surface);
Doug Zongker469954f2014-03-07 09:21:25 -0800117 void LoadBitmapArray(const char* filename, int* frames, gr_surface** surface);
Doug Zongker02ec6b82012-08-22 17:26:40 -0700118 void LoadLocalizedBitmap(const char* filename, gr_surface* surface);
Doug Zongker211aebc2011-10-28 15:13:10 -0700119};
120
121#endif // RECOVERY_UI_H