Xargon/Duckstation
1
0
Fork 0
mirror of https://github.com/RetroDECK/Duckstation.git synced 2025-01-31 03:45:38 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Qt/GameList: Use device pixel ratio for cover pixmaps

Browse source
This commit is contained in:
Connor McLaughlin 2021-05-20 13:40:34 +10:00
parent 2bde6d8e10
commit 5f2a340953
1 changed files with 19 additions and 11 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

30
src/duckstation-qt/gamelistmodel.cpp
View file

@ -4,6 +4,7 @@
#include "core/system.h"
#include <QtCore/QDate>
#include <QtCore/QDateTime>
#include <QtGui/QGuiApplication>
#include <QtGui/QIcon>
#include <QtGui/QPainter>
@ -48,7 +49,9 @@ static void resizeAndPadPixmap(QPixmap* pm, int expected_width, int expected_hei
static QPixmap createPlaceholderImage(int width, int height, float scale, const std::string& title)
{
const float dpr = qApp->devicePixelRatio();
QPixmap pm(QStringLiteral(":/icons/cover-placeholder.png"));
pm.setDevicePixelRatio(dpr);
if (pm.isNull())
return QPixmap(width, height);
@ -61,7 +64,9 @@ static QPixmap createPlaceholderImage(int width, int height, float scale, const
painter.setFont(font);
painter.setPen(Qt::white);
painter.drawText(QRect(0, 0, width, height), Qt::AlignCenter | Qt::TextWordWrap, QString::fromStdString(title));
const QRect text_rc(0, 0, static_cast<int>(static_cast<float>(width) / dpr),
static_cast<int>(static_cast<float>(height) / dpr));
painter.drawText(text_rc, Qt::AlignCenter | Qt::TextWordWrap, QString::fromStdString(title));
painter.end();
}
@ -109,12 +114,12 @@ void GameListModel::refreshCovers()
int GameListModel::getCoverArtWidth() const
{
return std::max(static_cast<int>(static_cast<float>(COVER_ART_WIDTH) * m_cover_scale), 1);
return std::max(static_cast<int>(static_cast<float>(COVER_ART_WIDTH) * m_cover_scale * qApp->devicePixelRatio()), 1);
}
int GameListModel::getCoverArtHeight() const
{
return std::max(static_cast<int>(static_cast<float>(COVER_ART_HEIGHT) * m_cover_scale), 1);
return std::max(static_cast<int>(static_cast<float>(COVER_ART_HEIGHT) * m_cover_scale * qApp->devicePixelRatio()), 1);
}
int GameListModel::getCoverArtSpacing() const
@ -317,7 +322,10 @@ QVariant GameListModel::data(const QModelIndex& index, int role) const
{
image = QPixmap(QString::fromStdString(path));
if (!image.isNull())
{
image.setDevicePixelRatio(qApp->devicePixelRatio());
resizeAndPadPixmap(&image, getCoverArtWidth(), getCoverArtHeight());
}
}
if (image.isNull())
@ -441,8 +449,8 @@ bool GameListModel::lessThan(const QModelIndex& left_index, const QModelIndex& r
return titlesLessThan(left_row, right_row, ascending);
return ascending ? (left.total_size < right.total_size) : (right.total_size > left.total_size);
}
}
case Column_Genre:
{
if (left.genre == right.genre)
@ -450,14 +458,14 @@ bool GameListModel::lessThan(const QModelIndex& left_index, const QModelIndex& r
return ascending ? (StringUtil::Strcasecmp(left.genre.c_str(), right.genre.c_str()) < 0) :
(StringUtil::Strcasecmp(right.genre.c_str(), left.genre.c_str()) > 0);
}
case Column_Developer:
{
if (left.developer == right.developer)
return titlesLessThan(left_row, right_row, ascending);
return ascending ? (StringUtil::Strcasecmp(left.developer.c_str(), right.developer.c_str()) < 0) :
(StringUtil::Strcasecmp(right.developer.c_str(), left.developer.c_str()) > 0);
}
}
case Column_Publisher:
{
@ -473,17 +481,17 @@ bool GameListModel::lessThan(const QModelIndex& left_index, const QModelIndex& r
return titlesLessThan(left_row, right_row, ascending);
return ascending ? (left.release_date < right.release_date) : (right.release_date > left.release_date);
}
}
case Column_Players:
{
u8 left_players = (left.min_players << 4 ) + left.max_players;
u8 right_players = (right.min_players << 4 ) + right.max_players;
u8 left_players = (left.min_players << 4) + left.max_players;
u8 right_players = (right.min_players << 4) + right.max_players;
if (left_players == right_players)
return titlesLessThan(left_row, right_row, ascending);
return ascending ? (left_players < right_players) : (right_players > left_players);
}
}
default:
return false;