Integrate upstream 1626 + 1658

lib/I18n/translations/english.yaml

@@ -493,4 +493,5 @@ STR_MENU_READER_LAYOUT: "Layout Settings"
 STR_MENU_READER_TWEAKS: "Reader Tweaks"
 STR_MENU_READER_SPACING: "Spacing"
 STR_MENU_KOSYNC_SERVER: "Server Settings"
-STR_MENU_KOSYNC_AUTH: "Login / Register"
+STR_MENU_KOSYNC_AUTH: "Login / Register"
+STR_FORCE_REFRESH: "Refresh Screen"

src/CrossPointSettings.h

@@ -128,7 +128,7 @@ class CrossPointSettings {
   };
 
   // Short power button press actions
-  enum SHORT_PWRBTN { IGNORE = 0, SLEEP = 1, PAGE_TURN = 2, SHORT_PWRBTN_COUNT };
+  enum SHORT_PWRBTN { IGNORE = 0, SLEEP = 1, PAGE_TURN = 2, FORCE_REFRESH = 3, FOOTNOTES = 4, SHORT_PWRBTN_COUNT };
 
   // Hide battery percentage
   enum HIDE_BATTERY_PERCENTAGE { HIDE_NEVER = 0, HIDE_READER = 1, HIDE_ALWAYS = 2, HIDE_BATTERY_PERCENTAGE_COUNT };

src/SettingsList.h

@@ -124,9 +124,10 @@ inline const std::vector<SettingInfo> list = {
                       {StrId::STR_PREV_NEXT, StrId::STR_NEXT_PREV}, "sideButtonLayout", StrId::STR_CAT_CONTROLS),
     SettingInfo::Toggle(StrId::STR_LONG_PRESS_SKIP, &CrossPointSettings::longPressChapterSkip, "longPressChapterSkip",
                         StrId::STR_CAT_CONTROLS),
-    SettingInfo::Enum(StrId::STR_SHORT_PWR_BTN, &CrossPointSettings::shortPwrBtn,
+    SettingInfo::Enum(
-                      {StrId::STR_IGNORE, StrId::STR_SLEEP, StrId::STR_PAGE_TURN}, "shortPwrBtn",
+        StrId::STR_SHORT_PWR_BTN, &CrossPointSettings::shortPwrBtn,
-                      StrId::STR_CAT_CONTROLS),
+        {StrId::STR_IGNORE, StrId::STR_SLEEP, StrId::STR_PAGE_TURN, StrId::STR_FORCE_REFRESH, StrId::STR_FOOTNOTES},
+        "shortPwrBtn", StrId::STR_CAT_CONTROLS),
 
     // --- System ---
     SettingInfo::Toggle(StrId::STR_SHOW_HIDDEN_FILES, &CrossPointSettings::showHiddenFiles, "showHiddenFiles",

src/activities/reader/EpubReaderActivity.cpp

@@ -245,6 +245,26 @@ void EpubReaderActivity::loop() {
     return;
   }
 
+  const bool screenshotChordReleased = gpio.wasReleased(HalGPIO::BTN_POWER) && gpio.wasReleased(HalGPIO::BTN_DOWN);
+
+  // Handle short power button press for footnotes
+  if (SETTINGS.shortPwrBtn == CrossPointSettings::SHORT_PWRBTN::FOOTNOTES &&
+      mappedInput.wasReleased(MappedInputManager::Button::Power) && !screenshotChordReleased) {
+    if (currentPageFootnotes.size() == 1) {
+      navigateToHref(currentPageFootnotes[0].href, true);
+    } else if (currentPageFootnotes.size() > 1) {
+      startActivityForResult(std::make_unique<EpubReaderFootnotesActivity>(renderer, mappedInput, currentPageFootnotes),
+                             [this](const ActivityResult& result) {
+                               if (!result.isCancelled) {
+                                 const auto& footnoteResult = std::get<FootnoteResult>(result.data);
+                                 navigateToHref(footnoteResult.href, true);
+                               }
+                               requestUpdate();
+                             });
+    }
+    return;
+  }
+
   auto [prevTriggered, nextTriggered] = ReaderUtils::detectPageTurn(mappedInput);
   if (!prevTriggered && !nextTriggered) {
     return;

src/main.cpp

@@ -350,6 +350,15 @@ void loop() {
       return;
     }
   }
+
+  // Refresh screen when power button is short-pressed with FORCE_REFRESH setting.
+  if (SETTINGS.shortPwrBtn == CrossPointSettings::SHORT_PWRBTN::FORCE_REFRESH &&
+      mappedInputManager.wasReleased(MappedInputManager::Button::Power)) {
+    LOG_DBG("MAIN", "Manual screen refresh triggered");
+    RenderLock lock;
+    renderer.displayBuffer(HalDisplay::HALF_REFRESH);
+  }
+
   if (!gpio.isPressed(HalGPIO::BTN_POWER)) {
     powerHoldStart = 0;
   }