Files
roro9stack/src/ui/screen.cpp
T
twislaandClaude Opus 5.5 c3fd9909a1
CI / build (pull_request) Successful in 2m8s
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Updates: a newer release installs by itself, after a question
With Settings > System > Install updates on By itself (issue #52), a
release found by the daily check is offered once no key was pressed for
2 minutes and nothing would be cut by a restart. The question goes over
whatever App is open, with Cancel and Accept, and installs after 30 s
without an answer. Each update that held, and each one undone, is a
dated line in /system/updates.log on the card.

Tried on the device: the question, Cancel, and an install of v0.23.0
left unanswered.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0162FokPdvY2KsS4NBfwyWPk
2026-10-11 17:49:09 +02:00

62 lines
2.4 KiB
C++

#include "screen.h"
#include <M5Cardputer.h>
#include "fonts.h"
namespace roro {
bool Screen::begin() {
canvas_.setColorDepth(8); // RGB332: saves 32 KB of RAM (M1 Q46); theme colours are converted
canvas_.setPsram(false);
return canvas_.createSprite(theme::kWidth, theme::kHeight) != nullptr;
}
void Screen::render(AppManager& apps, const StatusInfo& status, const Toast* toast, const Question* question) {
const auto& area = theme::kContent;
App& app = apps.foreground();
// An App that keeps what it drew: only the Status Bar is cleared, unless the App has changed
// or a Toast or the help panel, drawn over it, has just gone.
bool overlay = apps.help().isOpen() || toast || question, retains = app.retainsContent();
if (overlayWas_ && !overlay) lost_ = true;
if (retains && &app == lastApp_ && !lost_) {
canvas_.fillRect(0, 0, theme::kWidth, area.y, theme::kBackground);
} else {
canvas_.fillSprite(theme::kBackground);
if (retains) app.contentLost();
}
lastApp_ = &app;
lost_ = false;
overlayWas_ = overlay && retains;
canvas_.setClipRect(area.x, area.y, area.w, area.h);
app.draw(canvas_);
if (apps.help().isOpen()) widgets::help(canvas_, apps.help()); // over the App, under the Status Bar
if (question) widgets::dialog(canvas_, question->title, question->message, *question->dialog);
canvas_.clearClipRect();
widgets::statusBar(canvas_, status);
if (toast) widgets::toast(canvas_, *toast);
canvas_.pushSprite(&M5Cardputer.Display, 0, 0);
}
void Screen::renderUpdate(const std::string& title, const std::string& detail, int percent) {
lost_ = true;
canvas_.fillSprite(theme::kBackground);
canvas_.setTextDatum(top_center);
canvas_.setFont(&fonts::bold);
canvas_.setTextColor(theme::kAccent);
canvas_.drawString(title.c_str(), theme::kWidth / 2, 34);
canvas_.setFont(&fonts::body);
canvas_.setTextColor(theme::kText);
canvas_.drawString(detail.c_str(), theme::kWidth / 2, 56);
if (percent >= 0) {
const int x = 20, y = 82, w = theme::kWidth - 40, h = 12;
canvas_.drawRect(x, y, w, h, theme::kMuted);
canvas_.fillRect(x + 1, y + 1, (w - 2) * percent / 100, h - 2, theme::kAccent);
canvas_.drawString((std::to_string(percent) + "%").c_str(), theme::kWidth / 2, y + 18);
}
canvas_.setTextDatum(top_left);
canvas_.pushSprite(&M5Cardputer.Display, 0, 0);
}
} // namespace roro