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Code Issues 1.1k Packages Projects Releases 20 Wiki Activity

Qt: Expand Gamelist background to fill available area (#3560)

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This commit is contained in:
Ariel Nogueira Kovaljski
2025-09-09 00:53:17 -03:00
committed by GitHub
parent 0296c84add
commit caa865628d
1 changed files with 10 additions and 10 deletions
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20
src/duckstation-qt/gamelistwidget.cpp
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@@ -67,7 +67,7 @@ static constexpr int MIN_COVER_CACHE_ROW_BUFFER = 4;
static constexpr int MEMORY_CARD_ICON_SIZE = 16;
static constexpr int MEMORY_CARD_ICON_PADDING = 12;
static void resizeAndPadImage(QImage* image, int expected_width, int expected_height, bool fill_with_top_left)
static void resizeAndPadImage(QImage* image, int expected_width, int expected_height, bool fill_with_top_left, bool expand_to_fill)
{
// Get source image in RGB32 format for QPainter.
if (image->format() != QImage::Format_RGB32)
@@ -79,8 +79,8 @@ static void resizeAndPadImage(QImage* image, int expected_width, int expected_he
if (image->width() == dpr_expected_width && image->height() == dpr_expected_height)
return;
if ((static_cast<float>(image->width()) / static_cast<float>(image->height())) >=
(static_cast<float>(dpr_expected_width) / static_cast<float>(dpr_expected_height)))
if (((static_cast<float>(image->width()) / static_cast<float>(image->height())) >=
(static_cast<float>(dpr_expected_width) / static_cast<float>(dpr_expected_height))) != expand_to_fill)
{
*image = image->scaledToWidth(dpr_expected_width, Qt::SmoothTransformation);
}
@@ -97,9 +97,9 @@ static void resizeAndPadImage(QImage* image, int expected_width, int expected_he
int yoffs = 0;
const int image_width = image->width();
const int image_height = image->height();
if (image_width < dpr_expected_width)
if ((image_width < dpr_expected_width) != expand_to_fill)
xoffs = static_cast<int>(static_cast<qreal>((dpr_expected_width - image_width) / 2) / dpr);
if (image_height < dpr_expected_height)
if ((image_height < dpr_expected_height) != expand_to_fill)
yoffs = static_cast<int>(static_cast<qreal>((dpr_expected_height - image_height) / 2) / dpr);
QImage padded_image(dpr_expected_width, dpr_expected_height, QImage::Format_RGB32);
@@ -241,7 +241,7 @@ void GameListModel::updateCoverScale()
if (loading_image.load(QStringLiteral("%1/images/placeholder.png").arg(QtHost::GetResourcesBasePath())))
{
loading_image.setDevicePixelRatio(m_device_pixel_ratio);
resizeAndPadImage(&loading_image, getCoverArtSize(), getCoverArtSize(), false);
resizeAndPadImage(&loading_image, getCoverArtSize(), getCoverArtSize(), false, false);
}
else
{
@@ -255,7 +255,7 @@ void GameListModel::updateCoverScale()
if (m_placeholder_image.load(QStringLiteral("%1/images/cover-placeholder.png").arg(QtHost::GetResourcesBasePath())))
{
m_placeholder_image.setDevicePixelRatio(m_device_pixel_ratio);
resizeAndPadImage(&m_placeholder_image, getCoverArtSize(), getCoverArtSize(), false);
resizeAndPadImage(&m_placeholder_image, getCoverArtSize(), getCoverArtSize(), false, false);
}
else
{
@@ -322,7 +322,7 @@ void GameListModel::createPlaceholderImage(QImage& image, const QImage& placehol
if (image.isNull())
return;
resizeAndPadImage(&image, width, height, false);
resizeAndPadImage(&image, width, height, false, false);
QPainter painter;
if (painter.begin(&image))
@@ -350,7 +350,7 @@ void GameListModel::loadOrGenerateCover(QImage& image, const QImage& placeholder
if (!image.isNull())
{
image.setDevicePixelRatio(dpr);
resizeAndPadImage(&image, width, height, false);
resizeAndPadImage(&image, width, height, false, false);
}
}
@@ -1461,7 +1461,7 @@ void GameListWidget::updateBackground(bool reload_image)
QtAsyncTask::create(this, [image = m_background_image, this, widget_width = m_ui.stack->width(),
widget_height = m_ui.stack->height()]() mutable {
resizeAndPadImage(&image, widget_width, widget_height, true);
resizeAndPadImage(&image, widget_width, widget_height, true, true);
return [image = std::move(image), this, widget_width, widget_height]() {
// check for dimensions change
if (widget_width != m_ui.stack->width() || widget_height != m_ui.stack->height())