dasha_uwu/PrismLauncher
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add options to change the cat scalling

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Signed-off-by: Trial97 <alexandru.tripon97@gmail.com>
This commit is contained in:
Trial97 2025-02-01 20:30:55 +02:00
parent 178965676e
commit 8c0ba43838
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GPG key ID: 55EF5DA53DB36318
8 changed files with 187 additions and 56 deletions
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45
launcher/ui/instanceview/InstanceView.cpp
View file

@ -49,6 +49,7 @@
#include <QtMath>
#include "VisualGroup.h"
#include "ui/themes/CatPainter.h"
#include "ui/themes/ThemeManager.h"
#include <Application.h>
@ -78,6 +79,9 @@ InstanceView::~InstanceView()
{
qDeleteAll(m_groups);
m_groups.clear();
if (m_cat) {
m_cat->deleteLater();
}
}
void InstanceView::setModel(QAbstractItemModel* model)
@ -172,7 +176,7 @@ void InstanceView::updateScrollbar()
void InstanceView::updateGeometries()
{
geometryCache.clear();
m_geometryCache.clear();
QMap<LocaleString, VisualGroup*> cats;
@ -186,8 +190,8 @@ void InstanceView::updateGeometries()
cat->update();
} else {
auto cat = new VisualGroup(groupName, this);
if (fVisibility) {
cat->collapsed = fVisibility(groupName);
if (m_fVisibility) {
cat->collapsed = m_fVisibility(groupName);
}
cats.insert(groupName, cat);
cat->update();
@ -436,11 +440,15 @@ void InstanceView::mouseDoubleClickEvent(QMouseEvent* event)
void InstanceView::setPaintCat(bool visible)
{
m_catVisible = visible;
if (visible)
m_catPixmap.load(APPLICATION->themeManager()->getCatPack());
else
m_catPixmap = QPixmap();
if (m_cat) {
disconnect(m_cat, &CatPainter::updateFrame, this, nullptr);
delete m_cat;
m_cat = nullptr;
}
if (visible) {
m_cat = new CatPainter(APPLICATION->themeManager()->getCatPack(), this);
connect(m_cat, &CatPainter::updateFrame, this, [this] { viewport()->update(); });
}
}
void InstanceView::paintEvent([[maybe_unused]] QPaintEvent* event)
@ -449,19 +457,8 @@ void InstanceView::paintEvent([[maybe_unused]] QPaintEvent* event)
QPainter painter(this->viewport());
if (m_catVisible) {
painter.setOpacity(APPLICATION->settings()->get("CatOpacity").toFloat() / 100);
int widWidth = this->viewport()->width();
int widHeight = this->viewport()->height();
if (m_catPixmap.width() < widWidth)
widWidth = m_catPixmap.width();
if (m_catPixmap.height() < widHeight)
widHeight = m_catPixmap.height();
auto pixmap = m_catPixmap.scaled(widWidth, widHeight, Qt::KeepAspectRatio, Qt::SmoothTransformation);
QRect rectOfPixmap = pixmap.rect();
rectOfPixmap.moveBottomRight(this->viewport()->rect().bottomRight());
painter.drawPixmap(rectOfPixmap.topLeft(), pixmap);
painter.setOpacity(1.0);
if (m_cat) {
m_cat->paint(&painter, this->viewport()->rect());
}
QStyleOptionViewItem option;
@ -711,8 +708,8 @@ QRect InstanceView::geometryRect(const QModelIndex& index) const
}
int row = index.row();
if (geometryCache.contains(row)) {
return *geometryCache[row];
if (m_geometryCache.contains(row)) {
return *m_geometryCache[row];
}
const VisualGroup* cat = category(index);
@ -727,7 +724,7 @@ QRect InstanceView::geometryRect(const QModelIndex& index) const
out.setTop(cat->verticalPosition() + cat->headerHeight() + 5 + cat->rowTopOf(index));
out.setLeft(m_spacing + x * (itemWidth() + m_spacing));
out.setSize(itemDelegate()->sizeHint(option, index));
geometryCache.insert(row, new QRect(out));
m_geometryCache.insert(row, new QRect(out));
return out;
}