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Full refresh for non-portrait mode

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jpirnay
2026-04-14 15:12:29 +02:00
parent e0afe7de98
commit f2750356de
1 changed files with 8 additions and 1 deletions
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src/activities/home/BookInfoActivity.cpp
+8 -1
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@@ -127,7 +127,14 @@ void BookInfoActivity::render(RenderLock&&) {
// Fast path: only the description page / button hints changed. Reuse the // Fast path: only the description page / button hints changed. Reuse the
// already-rendered header/cover/meta by clearing just those two bands. Cap // already-rendered header/cover/meta by clearing just those two bands. Cap
// consecutive partial renders to bound e-ink ghosting buildup. // consecutive partial renders to bound e-ink ghosting buildup.
if (fullRenderDone && loadSucceeded && !description.empty() && partialRenderCount < MAX_PARTIAL_RENDERS) { //
// Requires Portrait orientation: the hints-gutter location is derived below
// assuming the gutter sits at the bottom, which is only true in Portrait
// (PortraitInverted puts it at the top; landscape orientations put it on a
// side). In non-Portrait we fall through to a full render to avoid leaving
// stale button labels in the real gutter.
if (fullRenderDone && loadSucceeded && !description.empty() && partialRenderCount < MAX_PARTIAL_RENDERS &&
renderer.getOrientation() == GfxRenderer::Portrait) {
renderer.fillRect(descBandX, descBandY, descBandWidth, descBandHeight, false); renderer.fillRect(descBandX, descBandY, descBandWidth, descBandHeight, false);
renderer.fillRect(0, hintsBandY, renderer.getScreenWidth(), hintsBandHeight, false); renderer.fillRect(0, hintsBandY, renderer.getScreenWidth(), hintsBandHeight, false);
renderDescriptionAndHints(); renderDescriptionAndHints();