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// Copyright 2014 Citra Emulator Project
// Licensed under GPLv2
// Refer to the license.txt file included.
#include <QListView>
#include <QPushButton>
#include <QVBoxLayout>
#include <QTreeView>
#include "graphics_cmdlists.hxx"
GPUCommandListModel::GPUCommandListModel(QObject* parent) : QAbstractListModel(parent)
{
}
int GPUCommandListModel::rowCount(const QModelIndex& parent) const
{
return pica_trace.writes.size();
}
int GPUCommandListModel::columnCount(const QModelIndex& parent) const
{
return 2;
}
QVariant GPUCommandListModel::data(const QModelIndex& index, int role) const
{
if (!index.isValid())
return QVariant();
const auto& writes = pica_trace.writes;
const Pica::CommandProcessor::CommandHeader cmd{writes[index.row()].Id()};
const u32 val{writes[index.row()].Value()};
if (role == Qt::DisplayRole) {
QString content;
if (index.column() == 0) {
content = QString::fromLatin1(Pica::Regs::GetCommandName(cmd.cmd_id).c_str());
content.append(" ");
} else if (index.column() == 1) {
content.append(QString("%1 ").arg(cmd.hex, 8, 16, QLatin1Char('0')));
content.append(QString("%1 ").arg(val, 8, 16, QLatin1Char('0')));
}
return QVariant(content);
}
return QVariant();
}
void GPUCommandListModel::OnPicaTraceFinished(const Pica::DebugUtils::PicaTrace& trace)
{
beginResetModel();
pica_trace = trace;
endResetModel();
}
GPUCommandListWidget::GPUCommandListWidget(QWidget* parent) : QDockWidget(tr("Pica Command List"), parent)
{
GPUCommandListModel* model = new GPUCommandListModel(this);
QWidget* main_widget = new QWidget;
QTreeView* list_widget = new QTreeView;
list_widget->setModel(model);
list_widget->setFont(QFont("monospace"));
list_widget->setRootIsDecorated(false);
QPushButton* toggle_tracing = new QPushButton(tr("Start Tracing"));
connect(toggle_tracing, SIGNAL(clicked()), this, SLOT(OnToggleTracing()));
connect(this, SIGNAL(TracingFinished(const Pica::DebugUtils::PicaTrace&)),
model, SLOT(OnPicaTraceFinished(const Pica::DebugUtils::PicaTrace&)));
QVBoxLayout* main_layout = new QVBoxLayout;
main_layout->addWidget(list_widget);
main_layout->addWidget(toggle_tracing);
main_widget->setLayout(main_layout);
setWidget(main_widget);
}
void GPUCommandListWidget::OnToggleTracing()
{
if (!Pica::DebugUtils::IsPicaTracing()) {
Pica::DebugUtils::StartPicaTracing();
} else {
pica_trace = Pica::DebugUtils::FinishPicaTracing();
emit TracingFinished(*pica_trace);
}
}
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