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-rw-r--r--screen_ui.cpp125
1 files changed, 90 insertions, 35 deletions
diff --git a/screen_ui.cpp b/screen_ui.cpp
index 181d58ecf..c538815b5 100644
--- a/screen_ui.cpp
+++ b/screen_ui.cpp
@@ -197,12 +197,9 @@ int TextMenu::DrawItems(int x, int y, int screen_width, bool long_press) const {
return offset;
}
-GraphicMenu::GraphicMenu(size_t max_width, size_t max_height, GRSurface* graphic_headers,
- const std::vector<GRSurface*>& graphic_items, size_t initial_selection,
- const DrawInterface& draw_funcs)
+GraphicMenu::GraphicMenu(GRSurface* graphic_headers, const std::vector<GRSurface*>& graphic_items,
+ size_t initial_selection, const DrawInterface& draw_funcs)
: Menu(initial_selection, draw_funcs),
- max_width_(max_width),
- max_height_(max_height),
graphic_headers_(graphic_headers),
graphic_items_(graphic_items) {}
@@ -223,6 +220,7 @@ int GraphicMenu::Select(int sel) {
}
int GraphicMenu::DrawHeader(int x, int y) const {
+ draw_funcs_.SetColor(UIElement::HEADER);
draw_funcs_.DrawTextIcon(x, y, graphic_headers_);
return graphic_headers_->height;
}
@@ -253,15 +251,16 @@ int GraphicMenu::DrawItems(int x, int y, int screen_width, bool long_press) cons
return offset;
}
-bool GraphicMenu::Validate() const {
+bool GraphicMenu::Validate(size_t max_width, size_t max_height, GRSurface* graphic_headers,
+ const std::vector<GRSurface*>& graphic_items) {
int offset = 0;
- if (!ValidateGraphicSurface(offset, graphic_headers_)) {
+ if (!ValidateGraphicSurface(max_width, max_height, offset, graphic_headers)) {
return false;
}
- offset += graphic_headers_->height;
+ offset += graphic_headers->height;
- for (const auto& item : graphic_items_) {
- if (!ValidateGraphicSurface(offset, item)) {
+ for (const auto& item : graphic_items) {
+ if (!ValidateGraphicSurface(max_width, max_height, offset, item)) {
return false;
}
offset += item->height;
@@ -270,7 +269,8 @@ bool GraphicMenu::Validate() const {
return true;
}
-bool GraphicMenu::ValidateGraphicSurface(int y, const GRSurface* surface) const {
+bool GraphicMenu::ValidateGraphicSurface(size_t max_width, size_t max_height, int y,
+ const GRSurface* surface) {
if (!surface) {
fprintf(stderr, "Graphic surface can not be null");
return false;
@@ -282,11 +282,11 @@ bool GraphicMenu::ValidateGraphicSurface(int y, const GRSurface* surface) const
return false;
}
- if (surface->width > max_width_ || surface->height > max_height_ - y) {
+ if (surface->width > max_width || surface->height > max_height - y) {
fprintf(stderr,
"Graphic surface doesn't fit into the screen. width: %d, height: %d, max_width: %zu,"
" max_height: %zu, vertical offset: %d\n",
- surface->width, surface->height, max_width_, max_height_, y);
+ surface->width, surface->height, max_width, max_height, y);
return false;
}
@@ -697,7 +697,6 @@ void ScreenRecoveryUI::draw_menu_and_text_buffer_locked(
const std::vector<std::string>& help_message) {
int y = margin_height_;
if (menu_) {
- static constexpr int kMenuIndent = 4;
int x = margin_width_ + kMenuIndent;
SetColor(UIElement::INFO);
@@ -836,6 +835,16 @@ bool ScreenRecoveryUI::InitTextParams() {
return true;
}
+// TODO(xunchang) load localized text icons for the menu. (Init for screenRecoveryUI but
+// not wearRecoveryUI).
+bool ScreenRecoveryUI::LoadWipeDataMenuText() {
+ wipe_data_menu_header_text_ = nullptr;
+ factory_data_reset_text_ = nullptr;
+ try_again_text_ = nullptr;
+
+ return true;
+}
+
bool ScreenRecoveryUI::Init(const std::string& locale) {
RecoveryUI::Init(locale);
@@ -876,6 +885,8 @@ bool ScreenRecoveryUI::Init(const std::string& locale) {
LoadLocalizedBitmap("no_command_text", &no_command_text);
LoadLocalizedBitmap("error_text", &error_text);
+ LoadWipeDataMenuText();
+
LoadAnimation();
// Keep the progress bar updated, even when the process is otherwise busy.
@@ -1104,14 +1115,36 @@ void ScreenRecoveryUI::ShowFile(const std::string& filename) {
text_row_ = old_text_row;
}
-void ScreenRecoveryUI::StartMenu(const std::vector<std::string>& headers,
- const std::vector<std::string>& items, size_t initial_selection) {
- std::lock_guard<std::mutex> lg(updateMutex);
+std::unique_ptr<Menu> ScreenRecoveryUI::CreateMenu(GRSurface* graphic_header,
+ const std::vector<GRSurface*>& graphic_items,
+ const std::vector<std::string>& text_headers,
+ const std::vector<std::string>& text_items,
+ size_t initial_selection) const {
+ // horizontal unusable area: margin width + menu indent
+ size_t max_width = ScreenWidth() - margin_width_ - kMenuIndent;
+ // vertical unusable area: margin height + title lines + helper message + high light bar.
+ // It is safe to reserve more space.
+ size_t max_height = ScreenHeight() - margin_height_ - char_height_ * (title_lines_.size() + 3);
+ if (GraphicMenu::Validate(max_width, max_height, graphic_header, graphic_items)) {
+ return std::make_unique<GraphicMenu>(graphic_header, graphic_items, initial_selection, *this);
+ }
+
+ fprintf(stderr, "Failed to initialize graphic menu, falling back to use the text menu.\n");
+
+ return CreateMenu(text_headers, text_items, initial_selection);
+}
+
+std::unique_ptr<Menu> ScreenRecoveryUI::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_ > 1) {
- menu_ = std::make_unique<TextMenu>(scrollable_menu_, text_rows_, text_cols_ - 1, headers, items,
- initial_selection, char_height_, *this);
- update_screen_locked();
+ return std::make_unique<TextMenu>(scrollable_menu_, text_rows_, text_cols_ - 1, text_headers,
+ text_items, initial_selection, char_height_, *this);
}
+
+ fprintf(stderr, "Failed to create text menu, text_rows %zu, text_cols %zu.\n", text_rows_,
+ text_cols_);
+ return nullptr;
}
int ScreenRecoveryUI::SelectMenu(int sel) {
@@ -1127,17 +1160,7 @@ int ScreenRecoveryUI::SelectMenu(int sel) {
return sel;
}
-void ScreenRecoveryUI::EndMenu() {
- std::lock_guard<std::mutex> lg(updateMutex);
- if (menu_) {
- menu_.reset();
- update_screen_locked();
- }
-}
-
-size_t ScreenRecoveryUI::ShowMenu(const std::vector<std::string>& headers,
- const std::vector<std::string>& items, size_t initial_selection,
- bool menu_only,
+size_t ScreenRecoveryUI::ShowMenu(std::unique_ptr<Menu>&& menu, bool menu_only,
const std::function<int(int, bool)>& key_handler) {
// Throw away keys pressed previously, so user doesn't accidentally trigger menu items.
FlushKeys();
@@ -1146,9 +1169,13 @@ size_t ScreenRecoveryUI::ShowMenu(const std::vector<std::string>& headers,
// menu.
if (IsKeyInterrupted()) return static_cast<size_t>(KeyError::INTERRUPTED);
- StartMenu(headers, items, initial_selection);
+ CHECK(menu != nullptr);
+
+ // Starts and displays the menu
+ menu_ = std::move(menu);
+ Redraw();
- int selected = initial_selection;
+ int selected = menu_->selection();
int chosen_item = -1;
while (chosen_item < 0) {
int key = WaitKey();
@@ -1160,7 +1187,8 @@ size_t ScreenRecoveryUI::ShowMenu(const std::vector<std::string>& headers,
continue;
} else {
LOG(INFO) << "Timed out waiting for key input; rebooting.";
- EndMenu();
+ menu_.reset();
+ Redraw();
return static_cast<size_t>(KeyError::TIMED_OUT);
}
}
@@ -1186,10 +1214,37 @@ size_t ScreenRecoveryUI::ShowMenu(const std::vector<std::string>& headers,
}
}
- EndMenu();
+ menu_.reset();
+ Redraw();
+
return chosen_item;
}
+size_t ScreenRecoveryUI::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) {
+ auto menu = CreateMenu(headers, items, initial_selection);
+ if (menu == nullptr) {
+ return initial_selection;
+ }
+
+ return ShowMenu(CreateMenu(headers, items, initial_selection), menu_only, key_handler);
+}
+
+size_t ScreenRecoveryUI::ShowPromptWipeDataMenu(const std::vector<std::string>& backup_headers,
+ const std::vector<std::string>& backup_items,
+ const std::function<int(int, bool)>& key_handler) {
+ auto wipe_data_menu =
+ CreateMenu(wipe_data_menu_header_text_, { try_again_text_, factory_data_reset_text_ },
+ backup_headers, backup_items, 0);
+ if (wipe_data_menu == nullptr) {
+ return 0;
+ }
+
+ return ShowMenu(std::move(wipe_data_menu), true, key_handler);
+}
+
bool ScreenRecoveryUI::IsTextVisible() {
std::lock_guard<std::mutex> lg(updateMutex);
int visible = show_text;
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-14 23:51:53 +0200