diff options
Diffstat (limited to 'wear_ui.cpp')
| -rw-r--r-- | wear_ui.cpp | 134 |
1 files changed, 78 insertions, 56 deletions
diff --git a/wear_ui.cpp b/wear_ui.cpp index ef48b788b..2502313ff 100644 --- a/wear_ui.cpp +++ b/wear_ui.cpp @@ -34,9 +34,6 @@ #include "android-base/strings.h" #include "android-base/stringprintf.h" -static int char_width; -static int char_height; - // There's only (at most) one of these objects, and global callbacks // (for pthread_create, and the input event system) need to find it, // so use a global variable. @@ -59,9 +56,9 @@ WearRecoveryUI::WearRecoveryUI() : intro_frames(22), loop_frames(60), animation_fps(30), + currentIcon(NONE), intro_done(false), current_frame(0), - rtl_locale(false), progressBarType(EMPTY), progressScopeStart(0), progressScopeSize(0), @@ -80,7 +77,6 @@ WearRecoveryUI::WearRecoveryUI() : for (size_t i = 0; i < 5; i++) backgroundIcon[i] = NULL; - pthread_mutex_init(&updateMutex, NULL); self = this; } @@ -144,41 +140,6 @@ void WearRecoveryUI::draw_progress_locked() } } -void WearRecoveryUI::SetColor(UIElement e) { - switch (e) { - case HEADER: - gr_color(247, 0, 6, 255); - break; - case MENU: - case MENU_SEL_BG: - gr_color(0, 106, 157, 255); - break; - case MENU_SEL_FG: - gr_color(255, 255, 255, 255); - break; - case LOG: - gr_color(249, 194, 0, 255); - break; - case TEXT_FILL: - gr_color(0, 0, 0, 160); - break; - default: - gr_color(255, 255, 255, 255); - break; - } -} - -void WearRecoveryUI::DrawTextLine(int x, int* y, const char* line, bool bold) { - gr_text(x, *y, line, bold); - *y += char_height + 4; -} - -void WearRecoveryUI::DrawTextLines(int x, int* y, const char* const* lines) { - for (size_t i = 0; lines != nullptr && lines[i] != nullptr; ++i) { - DrawTextLine(x, y, lines[i], false); - } -} - static const char* HEADERS[] = { "Swipe up/down to move.", "Swipe left/right to select.", @@ -217,7 +178,7 @@ void WearRecoveryUI::draw_screen_locked() if (menu_items > menu_end - menu_start) { sprintf(cur_selection_str, "Current item: %d/%d", menu_sel + 1, menu_items); gr_text(x+4, y, cur_selection_str, 1); - y += char_height+4; + y += char_height_+4; } // Menu begins here @@ -228,7 +189,7 @@ void WearRecoveryUI::draw_screen_locked() if (i == menu_sel) { // draw the highlight bar SetColor(MENU_SEL_BG); - gr_fill(x, y-2, gr_fb_width()-x, y+char_height+2); + gr_fill(x, y-2, gr_fb_width()-x, y+char_height_+2); // white text of selected item SetColor(MENU_SEL_FG); if (menu[i][0]) gr_text(x+4, y, menu[i], 1); @@ -236,7 +197,7 @@ void WearRecoveryUI::draw_screen_locked() } else { if (menu[i][0]) gr_text(x+4, y, menu[i], 0); } - y += char_height+4; + y += char_height_+4; } SetColor(MENU); y += 4; @@ -252,9 +213,9 @@ void WearRecoveryUI::draw_screen_locked() int ty; int row = (text_top+text_rows-1) % text_rows; size_t count = 0; - for (int ty = gr_fb_height() - char_height - outer_height; + for (int ty = gr_fb_height() - char_height_ - outer_height; ty > y+2 && count < text_rows; - ty -= char_height, ++count) { + ty -= char_height_, ++count) { gr_text(x+4, ty, text[row], 0); --row; if (row < 0) row = text_rows-1; @@ -320,26 +281,19 @@ void WearRecoveryUI::progress_loop() { } } -void WearRecoveryUI::LoadBitmap(const char* filename, GRSurface** surface) { - int result = res_create_display_surface(filename, surface); - if (result < 0) { - LOGE("missing bitmap %s\n(Code %d)\n", filename, result); - } -} - void WearRecoveryUI::Init() { gr_init(); - gr_font_size(&char_width, &char_height); + gr_font_size(&char_width_, &char_height_); text_col = text_row = 0; - text_rows = (gr_fb_height()) / char_height; - visible_text_rows = (gr_fb_height() - (outer_height * 2)) / char_height; + text_rows = (gr_fb_height()) / char_height_; + visible_text_rows = (gr_fb_height() - (outer_height * 2)) / char_height_; if (text_rows > kMaxRows) text_rows = kMaxRows; text_top = 1; - text_cols = (gr_fb_width() - (outer_width * 2)) / char_width; + text_cols = (gr_fb_width() - (outer_width * 2)) / char_width_; if (text_cols > kMaxCols - 1) text_cols = kMaxCols - 1; LoadBitmap("icon_installing", &backgroundIcon[INSTALLING_UPDATE]); @@ -365,6 +319,57 @@ void WearRecoveryUI::Init() RecoveryUI::Init(); } +void WearRecoveryUI::SetBackground(Icon icon) +{ + pthread_mutex_lock(&updateMutex); + currentIcon = icon; + update_screen_locked(); + pthread_mutex_unlock(&updateMutex); +} + +void WearRecoveryUI::SetProgressType(ProgressType type) +{ + pthread_mutex_lock(&updateMutex); + if (progressBarType != type) { + progressBarType = type; + } + progressScopeStart = 0; + progressScopeSize = 0; + progress = 0; + update_screen_locked(); + pthread_mutex_unlock(&updateMutex); +} + +void WearRecoveryUI::ShowProgress(float portion, float seconds) +{ + pthread_mutex_lock(&updateMutex); + progressBarType = DETERMINATE; + progressScopeStart += progressScopeSize; + progressScopeSize = portion; + progressScopeTime = now(); + progressScopeDuration = seconds; + progress = 0; + update_screen_locked(); + pthread_mutex_unlock(&updateMutex); +} + +void WearRecoveryUI::SetProgress(float fraction) +{ + pthread_mutex_lock(&updateMutex); + if (fraction < 0.0) fraction = 0.0; + if (fraction > 1.0) fraction = 1.0; + if (progressBarType == DETERMINATE && fraction > progress) { + // Skip updates that aren't visibly different. + int width = progress_bar_width; + float scale = width * progressScopeSize; + if ((int) (progress * scale) != (int) (fraction * scale)) { + progress = fraction; + update_screen_locked(); + } + } + pthread_mutex_unlock(&updateMutex); +} + void WearRecoveryUI::SetStage(int current, int max) { } @@ -447,6 +452,16 @@ int WearRecoveryUI::SelectMenu(int sel) { return sel; } +void WearRecoveryUI::EndMenu() { + int i; + pthread_mutex_lock(&updateMutex); + if (show_menu > 0 && text_rows > 0 && text_cols > 0) { + show_menu = 0; + update_screen_locked(); + } + pthread_mutex_unlock(&updateMutex); +} + bool WearRecoveryUI::IsTextVisible() { pthread_mutex_lock(&updateMutex); @@ -477,6 +492,13 @@ void WearRecoveryUI::ShowText(bool visible) pthread_mutex_unlock(&updateMutex); } +void WearRecoveryUI::Redraw() +{ + pthread_mutex_lock(&updateMutex); + update_screen_locked(); + pthread_mutex_unlock(&updateMutex); +} + void WearRecoveryUI::ShowFile(FILE* fp) { std::vector<long> offsets; offsets.push_back(ftell(fp)); |