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Game Grid: Set Size Hint for List View

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This commit is contained in:
TheTechnician27 2025-10-22 20:19:54 -05:00 committed by Ty
parent aedc51e151
commit fbfdacd589
1 changed files with 30 additions and 27 deletions
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57
pcsx2-qt/GameList/GameListModel.cpp
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@ -23,6 +23,12 @@ static constexpr std::array<const char*, GameListModel::Column_Count> s_column_n
static constexpr int COVER_ART_WIDTH = 350;
static constexpr int COVER_ART_HEIGHT = 512;
static constexpr int COVER_ART_SPACING = 32;
// Scaling these is not a linear transform due to float conversions; add them together here.
static constexpr int SIZE_HINT_WIDTH = COVER_ART_WIDTH + (COVER_ART_SPACING / 2);
static constexpr int SIZE_HINT_HEIGHT = COVER_ART_HEIGHT + (COVER_ART_SPACING / 2);
static constexpr int SIZE_HINT_HEIGHT_TITLES = SIZE_HINT_HEIGHT + COVER_ART_SPACING;
static constexpr int MIN_COVER_CACHE_SIZE = 256;
static int DPRScale(int size, qreal dpr)
@ -279,17 +285,18 @@ QString GameListModel::formatTimespan(time_t timespan)
QVariant GameListModel::data(const QModelIndex& index, int role) const
{
if (!index.isValid())
return {};
return QVariant();
const int row = index.row();
if (row < 0 || row >= static_cast<int>(GameList::GetEntryCount()))
return {};
return QVariant();
const auto lock = GameList::GetLock();
const GameList::Entry* ge = GameList::GetEntryByIndex(row);
if (!ge)
return {};
return QVariant();
// See: https://doc.qt.io/qt-6/qt.html#ItemDataRole-enum
switch (role)
{
case Qt::DisplayRole:
@ -309,12 +316,7 @@ QVariant GameListModel::data(const QModelIndex& index, int role) const
return QString::fromStdString(fmt::format("{:08X}", ge->crc));
case Column_TimePlayed:
{
if (ge->total_played_time == 0)
return {};
else
return formatTimespan(ge->total_played_time);
}
return ge->total_played_time ? formatTimespan(ge->total_played_time) : QVariant();
case Column_LastPlayed:
return QString::fromStdString(GameList::FormatTimestamp(ge->last_played_time));
@ -323,15 +325,10 @@ QVariant GameListModel::data(const QModelIndex& index, int role) const
return QString("%1 MB").arg(static_cast<double>(ge->total_size) / 1048576.0, 0, 'f', 2);
case Column_Cover:
{
if (m_show_titles_for_covers)
return QString::fromStdString(ge->GetTitle(m_prefer_english_titles));
else
return {};
}
return m_show_titles_for_covers ? QString::fromStdString(ge->GetTitle(m_prefer_english_titles)) : QVariant();
default:
return {};
return QVariant();
}
}
@ -340,22 +337,16 @@ QVariant GameListModel::data(const QModelIndex& index, int role) const
switch (index.column())
{
case Column_Type:
{
return m_type_pixmaps[static_cast<u32>(ge->type)];
}
case Column_Region:
{
return m_region_pixmaps[static_cast<u32>(ge->region)];
}
case Column_Compatibility:
{
return m_compatibility_pixmaps[static_cast<u32>(
(static_cast<u32>(ge->compatibility_rating) >= GameList::CompatibilityRatingCount) ?
GameList::CompatibilityRating::Unknown :
ge->compatibility_rating)];
}
case Column_Cover:
{
@ -368,22 +359,34 @@ QVariant GameListModel::data(const QModelIndex& index, int role) const
const_cast<GameListModel*>(this)->loadOrGenerateCover(ge);
return *m_cover_pixmap_cache.Insert(ge->path, m_loading_pixmap);
}
break;
default:
return {};
return QVariant();
}
}
case Qt::SizeHintRole:
{
switch (index.column())
{
case Column_Cover:
return QSize(static_cast<int>(static_cast<float>(SIZE_HINT_WIDTH) * m_cover_scale),
static_cast<int>(static_cast<float>(m_show_titles_for_covers ? SIZE_HINT_HEIGHT_TITLES : SIZE_HINT_HEIGHT) * m_cover_scale));
default:
return QVariant();
}
}
default:
return {};
return QVariant();
}
}
QVariant GameListModel::headerData(int section, Qt::Orientation orientation, int role) const
{
if (orientation != Qt::Horizontal || role != Qt::DisplayRole || section < 0 || section >= Column_Count)
return {};
return QVariant();
return m_column_display_names[section];
}