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// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
// SPDX-License-Identifier: GPL-3.0-or-later
#include "yuzu/deps_dialog.h"
#include <QAbstractTextDocumentLayout>
#include <QDesktopServices>
#include <QIcon>
#include <QPainter>
#include <QTableWidget>
#include <QTextEdit>
#include "dep_hashes.h"
#include "ui_deps_dialog.h"
#include <fmt/ranges.h>
DepsDialog::DepsDialog(QWidget* parent)
: QDialog(parent)
, ui{std::make_unique<Ui::DepsDialog>()}
{
ui->setupUi(this);
constexpr size_t rows = Common::dep_hashes.size();
ui->tableDeps->setRowCount(rows);
QStringList labels;
labels << tr("Dependency") << tr("Version");
ui->tableDeps->setHorizontalHeaderLabels(labels);
ui->tableDeps->horizontalHeader()->setSectionResizeMode(0, QHeaderView::ResizeMode::Stretch);
ui->tableDeps->horizontalHeader()->setSectionResizeMode(1, QHeaderView::ResizeMode::Fixed);
ui->tableDeps->horizontalHeader()->setMinimumSectionSize(200);
for (size_t i = 0; i < rows; ++i) {
const std::string name = Common::dep_names.at(i);
const std::string sha = Common::dep_hashes.at(i);
const std::string url = Common::dep_urls.at(i);
std::string dependency = fmt::format("<a href=\"{}\">{}</a>", url, name);
QTableWidgetItem *nameItem = new QTableWidgetItem(QString::fromStdString(dependency));
QTableWidgetItem *shaItem = new QTableWidgetItem(QString::fromStdString(sha));
ui->tableDeps->setItem(i, 0, nameItem);
ui->tableDeps->setItem(i, 1, shaItem);
}
ui->tableDeps->setItemDelegateForColumn(0, new LinkItemDelegate(this));
}
DepsDialog::~DepsDialog() = default;
LinkItemDelegate::LinkItemDelegate(QObject *parent)
: QStyledItemDelegate(parent)
{}
void LinkItemDelegate::paint(QPainter *painter,
const QStyleOptionViewItem &option,
const QModelIndex &index) const
{
auto options = option;
initStyleOption(&options, index);
QTextDocument doc;
QString html = index.data(Qt::DisplayRole).toString();
doc.setHtml(html);
options.text.clear();
painter->save();
painter->translate(options.rect.topLeft());
doc.drawContents(painter, QRectF(0, 0, options.rect.width(), options.rect.height()));
painter->restore();
}
QSize LinkItemDelegate::sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const
{
QStyleOptionViewItem options = option;
initStyleOption(&options, index);
QTextDocument doc;
doc.setHtml(options.text);
doc.setTextWidth(options.rect.width());
return QSize(doc.idealWidth(), doc.size().height());
}
bool LinkItemDelegate::editorEvent(QEvent *event,
QAbstractItemModel *model,
const QStyleOptionViewItem &option,
const QModelIndex &index)
{
if (event->type() == QEvent::MouseButtonRelease) {
QMouseEvent *mouseEvent = static_cast<QMouseEvent *>(event);
if (mouseEvent->button() == Qt::LeftButton) {
QString html = index.data(Qt::DisplayRole).toString();
QTextDocument doc;
doc.setHtml(html);
doc.setTextWidth(option.rect.width());
// this is kinda silly but it werks
QAbstractTextDocumentLayout *layout = doc.documentLayout();
QPoint pos = mouseEvent->pos() - option.rect.topLeft();
int charPos = layout->hitTest(pos, Qt::ExactHit);
if (charPos >= 0) {
QTextCursor cursor(&doc);
cursor.setPosition(charPos);
QTextCharFormat format = cursor.charFormat();
if (format.isAnchor()) {
QString href = format.anchorHref();
if (!href.isEmpty()) {
QDesktopServices::openUrl(QUrl(href));
return true;
}
}
}
}
}
return QStyledItemDelegate::editorEvent(event, model, option, index);
}
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