Add a button overview activity

2026-05-03 00:28:22 +02:00
parent 384b147635
commit e6220793a4
6 changed files with 171 additions and 0 deletions
@@ -0,0 +1,142 @@
+#include "ButtonActionsOverviewActivity.h"
+
+#include <GfxRenderer.h>
+#include <I18n.h>
+
+#include <array>
+
+#include "MappedInputManager.h"
+#include "SettingInfo.h"
+#include "SettingsList.h"
+#include "components/UITheme.h"
+#include "fontIds.h"
+
+namespace {
+
+struct ButtonRow {
+  StrId submenu;     // e.g. STR_BTN_BACK — identifies which logical button
+  StrId labelStrId;  // e.g. STR_BTN_BACK — display label for the row
+};
+
+// Order matches the on-screen rendering order — power → confirm.
+constexpr std::array<ButtonRow, 7> kButtonRows = {{
+    {StrId::STR_BTN_POWER, StrId::STR_BTN_POWER},
+    {StrId::STR_BTN_BACK, StrId::STR_BTN_BACK},
+    {StrId::STR_BTN_LEFT, StrId::STR_BTN_LEFT},
+    {StrId::STR_BTN_RIGHT, StrId::STR_BTN_RIGHT},
+    {StrId::STR_BTN_PAGE_BACK, StrId::STR_BTN_PAGE_BACK},
+    {StrId::STR_BTN_PAGE_FORWARD, StrId::STR_BTN_PAGE_FORWARD},
+    {StrId::STR_BTN_CONFIRM, StrId::STR_BTN_CONFIRM},
+}};
+
+// Find the SettingInfo for a given (button submenu, press kind) pair in the shared settings list.
+const SettingInfo* findEntry(StrId submenu, StrId pressKind) {
+  for (const auto& s : getSettingsList()) {
+    if (s.submenu == submenu && s.nameId == pressKind && s.category == StrId::STR_CAT_CONTROLS) {
+      return &s;
+    }
+  }
+  return nullptr;
+}
+
+std::string cellValue(StrId submenu, StrId pressKind) {
+  const SettingInfo* s = findEntry(submenu, pressKind);
+  if (!s) return {};
+  return s->getDisplayValue();
+}
+
+}  // namespace
+
+void ButtonActionsOverviewActivity::onEnter() {
+  Activity::onEnter();
+  requestUpdate();
+}
+
+void ButtonActionsOverviewActivity::onExit() { Activity::onExit(); }
+
+void ButtonActionsOverviewActivity::loop() {
+  if (mappedInput.wasPressed(MappedInputManager::Button::Back) ||
+      mappedInput.wasPressed(MappedInputManager::Button::Confirm)) {
+    finish();
+    return;
+  }
+}
+
+void ButtonActionsOverviewActivity::render(RenderLock&&) {
+  renderer.clearScreen();
+
+  const auto& metrics = UITheme::getInstance().getMetrics();
+  const Rect contentRect = UITheme::getContentRect(renderer, /*hasBottomHints=*/true, /*hasSideHints=*/false);
+
+  GUI.drawHeader(renderer,
+                 Rect{contentRect.x, contentRect.y + metrics.topPadding, contentRect.width, metrics.headerHeight},
+                 tr(STR_BTN_ACTIONS_OVERVIEW), CROSSPOINT_VERSION);
+
+  const int fontId = UI_10_FONT_ID;
+  const int lineH = renderer.getLineHeight(fontId);
+  const int rowStep = lineH + 4;
+  const int padX = metrics.verticalSpacing * 2;
+
+  // 4-column layout: button label, short, double, long.
+  // Button column gets a fixed share, the three action columns share the remainder evenly.
+  const int innerLeft = contentRect.x + padX;
+  const int innerWidth = contentRect.width - padX * 2;
+  const int colButtonWidth = innerWidth * 28 / 100;
+  const int colActionWidth = (innerWidth - colButtonWidth) / 3;
+
+  const int colX[4] = {
+      innerLeft,
+      innerLeft + colButtonWidth,
+      innerLeft + colButtonWidth + colActionWidth,
+      innerLeft + colButtonWidth + colActionWidth * 2,
+  };
+  const int colW[4] = {
+      colButtonWidth - 2,
+      colActionWidth - 2,
+      colActionWidth - 2,
+      innerLeft + innerWidth - colX[3] - 2,
+  };
+
+  int y = contentRect.y + metrics.topPadding + metrics.headerHeight + metrics.verticalSpacing;
+
+  // Header row (bold)
+  const char* headers[4] = {
+      tr(STR_BTN_OVERVIEW_HEADER_BUTTON),
+      tr(STR_BTN_OVERVIEW_HEADER_SHORT),
+      tr(STR_BTN_OVERVIEW_HEADER_DOUBLE),
+      tr(STR_BTN_OVERVIEW_HEADER_LONG),
+  };
+  for (int c = 0; c < 4; c++) {
+    const std::string clipped = renderer.truncatedText(fontId, headers[c], colW[c], EpdFontFamily::BOLD);
+    renderer.drawText(fontId, colX[c], y, clipped.c_str(), true, EpdFontFamily::BOLD);
+  }
+  y += lineH + 2;
+
+  // Underline below header
+  const int underlineX[4] = {innerLeft, innerLeft + innerWidth, innerLeft + innerWidth, innerLeft};
+  const int underlineY[4] = {y, y, y + 1, y + 1};
+  renderer.fillPolygon(underlineX, underlineY, 4, true);
+  y += 4;
+
+  // Data rows
+  for (const auto& row : kButtonRows) {
+    const std::string label = I18N.get(row.labelStrId);
+    const std::string clippedLabel = renderer.truncatedText(fontId, label.c_str(), colW[0], EpdFontFamily::BOLD);
+    renderer.drawText(fontId, colX[0], y, clippedLabel.c_str(), true, EpdFontFamily::BOLD);
+
+    const std::string vShort = cellValue(row.submenu, StrId::STR_BTN_SHORT_PRESS);
+    const std::string vDouble = cellValue(row.submenu, StrId::STR_BTN_DOUBLE_PRESS);
+    const std::string vLong = cellValue(row.submenu, StrId::STR_BTN_LONG_PRESS);
+
+    renderer.drawText(fontId, colX[1], y, renderer.truncatedText(fontId, vShort.c_str(), colW[1]).c_str());
+    renderer.drawText(fontId, colX[2], y, renderer.truncatedText(fontId, vDouble.c_str(), colW[2]).c_str());
+    renderer.drawText(fontId, colX[3], y, renderer.truncatedText(fontId, vLong.c_str(), colW[3]).c_str());
+
+    y += rowStep;
+  }
+
+  const auto labels = mappedInput.mapLabels(tr(STR_BACK), "", "", "");
+  GUI.drawButtonHints(renderer, labels.btn1, labels.btn2, labels.btn3, labels.btn4);
+
+  renderer.displayBuffer();
+}