diff options
Diffstat (limited to 'tests/manual/rhi/qrhiprof/qrhiprof.cpp')
| -rw-r--r-- | tests/manual/rhi/qrhiprof/qrhiprof.cpp | 671 |
1 files changed, 0 insertions, 671 deletions
diff --git a/tests/manual/rhi/qrhiprof/qrhiprof.cpp b/tests/manual/rhi/qrhiprof/qrhiprof.cpp deleted file mode 100644 index d9f2c405d1..0000000000 --- a/tests/manual/rhi/qrhiprof/qrhiprof.cpp +++ /dev/null @@ -1,671 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2019 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the examples of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:BSD$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** BSD License Usage -** Alternatively, you may use this file under the terms of the BSD license -** as follows: -** -** "Redistribution and use in source and binary forms, with or without -** modification, are permitted provided that the following conditions are -** met: -** * Redistributions of source code must retain the above copyright -** notice, this list of conditions and the following disclaimer. -** * Redistributions in binary form must reproduce the above copyright -** notice, this list of conditions and the following disclaimer in -** the documentation and/or other materials provided with the -** distribution. -** * Neither the name of The Qt Company Ltd nor the names of its -** contributors may be used to endorse or promote products derived -** from this software without specific prior written permission. -** -** -** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -// Simple QRhiProfiler receiver app. Start it and then in a QRhi-based -// application connect with a QTcpSocket to 127.0.0.1:30667 and set that as the -// QRhiProfiler's device. - -#include <QTcpServer> -#include <QTcpSocket> -#include <QApplication> -#include <QWidget> -#include <QVBoxLayout> -#include <QGroupBox> -#include <QTextEdit> -#include <QLabel> -#include <QTime> -#include <QtGui/private/qrhiprofiler_p.h> - -const int MIN_KNOWN_OP = 1; -const int MAX_KNOWN_OP = 18; - -class Parser : public QObject -{ - Q_OBJECT - -public: - void feed(const QByteArray &line); - - struct Event { - QRhiProfiler::StreamOp op; - qint64 timestamp; - quint64 resource; - QByteArray resourceName; - - struct Param { - enum ValueType { - Int64, - Float - }; - QByteArray key; - ValueType valueType; - union { - qint64 intValue; - float floatValue; - }; - }; - - QList<Param> params; - - const Param *param(const char *key) const { - auto it = std::find_if(params.cbegin(), params.cend(), [key](const Param &p) { - return !strcmp(p.key.constData(), key); - }); - return it == params.cend() ? nullptr : &*it; - } - }; - -signals: - void eventReceived(const Event &e); -}; - -void Parser::feed(const QByteArray &line) -{ - const QList<QByteArray> elems = line.split(','); - if (elems.count() < 4) { - qWarning("Malformed line '%s'", line.constData()); - return; - } - bool ok = false; - const int op = elems[0].toInt(&ok); - if (!ok) { - qWarning("Invalid op %s", elems[0].constData()); - return; - } - if (op < MIN_KNOWN_OP || op > MAX_KNOWN_OP) { - qWarning("Unknown op %d", op); - return; - } - - Event e; - e.op = QRhiProfiler::StreamOp(op); - e.timestamp = elems[1].toLongLong(); - e.resource = elems[2].toULongLong(); - e.resourceName = elems[3]; - - const int elemCount = elems.count(); - for (int i = 4; i < elemCount; i += 2) { - if (i + 1 < elemCount && !elems[i].isEmpty() && !elems[i + 1].isEmpty()) { - QByteArray key = elems[i]; - if (key.startsWith('F')) { - key = key.mid(1); - bool ok = false; - const float value = elems[i + 1].toFloat(&ok); - if (!ok) { - qWarning("Failed to parse float %s in line '%s'", elems[i + 1].constData(), line.constData()); - continue; - } - Event::Param param; - param.key = key; - param.valueType = Event::Param::Float; - param.floatValue = value; - e.params.append(param); - } else { - const qint64 value = elems[i + 1].toLongLong(); - Event::Param param; - param.key = key; - param.valueType = Event::Param::Int64; - param.intValue = value; - e.params.append(param); - } - } - } - - emit eventReceived(e); -} - -class Tracker : public QObject -{ - Q_OBJECT - -public slots: - void handleEvent(const Parser::Event &e); - -signals: - void buffersTouched(); - void texturesTouched(); - void swapchainsTouched(); - void frameTimeTouched(); - void gpuFrameTimeTouched(); - void gpuMemAllocStatsTouched(); - -public: - Tracker() { - reset(); - } - - static const int MAX_STAGING_SLOTS = 3; - - struct Buffer { - Buffer() - { - memset(stagingExtraSize, 0, sizeof(stagingExtraSize)); - } - quint64 lastTimestamp; - QByteArray resourceName; - qint64 effectiveSize = 0; - int backingGpuBufCount = 1; - qint64 stagingExtraSize[MAX_STAGING_SLOTS]; - }; - QHash<qint64, Buffer> m_buffers; - qint64 m_totalBufferApproxByteSize; - qint64 m_peakBufferApproxByteSize; - qint64 m_totalStagingBufferApproxByteSize; - qint64 m_peakStagingBufferApproxByteSize; - - struct Texture { - Texture() - { - memset(stagingExtraSize, 0, sizeof(stagingExtraSize)); - } - quint64 lastTimestamp; - QByteArray resourceName; - qint64 approxByteSize = 0; - bool ownsNativeResource = true; - qint64 stagingExtraSize[MAX_STAGING_SLOTS]; - }; - QHash<qint64, Texture> m_textures; - qint64 m_totalTextureApproxByteSize; - qint64 m_peakTextureApproxByteSize; - qint64 m_totalTextureStagingBufferApproxByteSize; - qint64 m_peakTextureStagingBufferApproxByteSize; - - struct SwapChain { - quint64 lastTimestamp; - QByteArray resourceName; - qint64 approxByteSize = 0; - }; - QHash<qint64, SwapChain> m_swapchains; - qint64 m_totalSwapChainApproxByteSize; - qint64 m_peakSwapChainApproxByteSize; - - struct FrameTime { - qint64 framesSinceResize = 0; - int minDelta = 0; - int maxDelta = 0; - float avgDelta = 0; - }; - FrameTime m_lastFrameTime; - - struct GpuFrameTime { - float minTime = 0; - float maxTime = 0; - float avgTime = 0; - }; - GpuFrameTime m_lastGpuFrameTime; - - struct GpuMemAllocStats { - qint64 realAllocCount; - qint64 subAllocCount; - qint64 totalSize; - qint64 unusedSize; - }; - GpuMemAllocStats m_lastGpuMemAllocStats; - - void reset() { - m_buffers.clear(); - m_textures.clear(); - m_totalBufferApproxByteSize = 0; - m_peakBufferApproxByteSize = 0; - m_totalStagingBufferApproxByteSize = 0; - m_peakStagingBufferApproxByteSize = 0; - m_totalTextureApproxByteSize = 0; - m_peakTextureApproxByteSize = 0; - m_totalTextureStagingBufferApproxByteSize = 0; - m_peakTextureStagingBufferApproxByteSize = 0; - m_totalSwapChainApproxByteSize = 0; - m_peakSwapChainApproxByteSize = 0; - m_lastFrameTime = FrameTime(); - m_lastGpuFrameTime = GpuFrameTime(); - m_lastGpuMemAllocStats = GpuMemAllocStats(); - emit buffersTouched(); - emit texturesTouched(); - emit swapchainsTouched(); - emit frameTimeTouched(); - emit gpuFrameTimeTouched(); - emit gpuMemAllocStatsTouched(); - } -}; - -Q_DECLARE_TYPEINFO(Tracker::Buffer, Q_RELOCATABLE_TYPE); -Q_DECLARE_TYPEINFO(Tracker::Texture, Q_RELOCATABLE_TYPE); -Q_DECLARE_TYPEINFO(Tracker::FrameTime, Q_RELOCATABLE_TYPE); -Q_DECLARE_TYPEINFO(Tracker::GpuFrameTime, Q_RELOCATABLE_TYPE); - -void Tracker::handleEvent(const Parser::Event &e) -{ - switch (e.op) { - case QRhiProfiler::NewBuffer: - { - Buffer b; - b.lastTimestamp = e.timestamp; - b.resourceName = e.resourceName; - // type,0,usage,1,logical_size,84,effective_size,84,backing_gpu_buf_count,1,backing_cpu_buf_count,0 - for (const Parser::Event::Param &p : e.params) { - if (p.key == QByteArrayLiteral("effective_size")) - b.effectiveSize = p.intValue; - else if (p.key == QByteArrayLiteral("backing_gpu_buf_count")) - b.backingGpuBufCount = p.intValue; - } - m_totalBufferApproxByteSize += b.effectiveSize * b.backingGpuBufCount; - m_peakBufferApproxByteSize = qMax(m_peakBufferApproxByteSize, m_totalBufferApproxByteSize); - m_buffers.insert(e.resource, b); - emit buffersTouched(); - } - break; - case QRhiProfiler::ReleaseBuffer: - { - auto it = m_buffers.find(e.resource); - if (it != m_buffers.end()) { - m_totalBufferApproxByteSize -= it->effectiveSize * it->backingGpuBufCount; - m_buffers.erase(it); - emit buffersTouched(); - } - } - break; - - case QRhiProfiler::NewBufferStagingArea: - { - qint64 slot = -1; - qint64 size = 0; - for (const Parser::Event::Param &p : e.params) { - if (p.key == QByteArrayLiteral("slot")) - slot = p.intValue; - else if (p.key == QByteArrayLiteral("size")) - size = p.intValue; - } - if (slot >= 0 && slot < MAX_STAGING_SLOTS) { - auto it = m_buffers.find(e.resource); - if (it != m_buffers.end()) { - it->stagingExtraSize[slot] = size; - m_totalStagingBufferApproxByteSize += size; - m_peakStagingBufferApproxByteSize = qMax(m_peakStagingBufferApproxByteSize, m_totalStagingBufferApproxByteSize); - emit buffersTouched(); - } - } - } - break; - case QRhiProfiler::ReleaseBufferStagingArea: - { - qint64 slot = -1; - for (const Parser::Event::Param &p : e.params) { - if (p.key == QByteArrayLiteral("slot")) - slot = p.intValue; - } - if (slot >= 0 && slot < MAX_STAGING_SLOTS) { - auto it = m_buffers.find(e.resource); - if (it != m_buffers.end()) { - m_totalStagingBufferApproxByteSize -= it->stagingExtraSize[slot]; - it->stagingExtraSize[slot] = 0; - emit buffersTouched(); - } - } - } - break; - - case QRhiProfiler::NewTexture: - { - Texture t; - t.lastTimestamp = e.timestamp; - t.resourceName = e.resourceName; - // width,256,height,256,format,1,owns_native_resource,1,mip_count,9,layer_count,1,effective_sample_count,1,approx_byte_size,349524 - for (const Parser::Event::Param &p : e.params) { - if (p.key == QByteArrayLiteral("approx_byte_size")) - t.approxByteSize = p.intValue; - else if (p.key == QByteArrayLiteral("owns_native_resource")) - t.ownsNativeResource = p.intValue; - } - if (t.ownsNativeResource) { - m_totalTextureApproxByteSize += t.approxByteSize; - m_peakTextureApproxByteSize = qMax(m_peakTextureApproxByteSize, m_totalTextureApproxByteSize); - } - m_textures.insert(e.resource, t); - emit texturesTouched(); - } - break; - case QRhiProfiler::ReleaseTexture: - { - auto it = m_textures.find(e.resource); - if (it != m_textures.end()) { - if (it->ownsNativeResource) - m_totalTextureApproxByteSize -= it->approxByteSize; - m_textures.erase(it); - emit texturesTouched(); - } - } - break; - - case QRhiProfiler::NewTextureStagingArea: - { - qint64 slot = -1; - qint64 size = 0; - for (const Parser::Event::Param &p : e.params) { - if (p.key == QByteArrayLiteral("slot")) - slot = p.intValue; - else if (p.key == QByteArrayLiteral("size")) - size = p.intValue; - } - if (slot >= 0 && slot < MAX_STAGING_SLOTS) { - auto it = m_textures.find(e.resource); - if (it != m_textures.end()) { - it->stagingExtraSize[slot] = size; - m_totalTextureStagingBufferApproxByteSize += size; - m_peakTextureStagingBufferApproxByteSize = qMax(m_peakTextureStagingBufferApproxByteSize, m_totalTextureStagingBufferApproxByteSize); - emit texturesTouched(); - } - } - } - break; - case QRhiProfiler::ReleaseTextureStagingArea: - { - qint64 slot = -1; - for (const Parser::Event::Param &p : e.params) { - if (p.key == QByteArrayLiteral("slot")) - slot = p.intValue; - } - if (slot >= 0 && slot < MAX_STAGING_SLOTS) { - auto it = m_textures.find(e.resource); - if (it != m_textures.end()) { - m_totalTextureStagingBufferApproxByteSize -= it->stagingExtraSize[slot]; - it->stagingExtraSize[slot] = 0; - emit texturesTouched(); - } - } - } - break; - - case QRhiProfiler::ResizeSwapChain: - { - auto it = m_swapchains.find(e.resource); - if (it != m_swapchains.end()) - m_totalSwapChainApproxByteSize -= it->approxByteSize; - - SwapChain s; - s.lastTimestamp = e.timestamp; - s.resourceName = e.resourceName; - // width,1280,height,720,buffer_count,2,msaa_buffer_count,0,effective_sample_count,1,approx_total_byte_size,7372800 - for (const Parser::Event::Param &p : e.params) { - if (p.key == QByteArrayLiteral("approx_total_byte_size")) - s.approxByteSize = p.intValue; - } - m_totalSwapChainApproxByteSize += s.approxByteSize; - m_peakSwapChainApproxByteSize = qMax(m_peakSwapChainApproxByteSize, m_totalSwapChainApproxByteSize); - m_swapchains.insert(e.resource, s); - emit swapchainsTouched(); - } - break; - case QRhiProfiler::ReleaseSwapChain: - { - auto it = m_swapchains.find(e.resource); - if (it != m_swapchains.end()) { - m_totalSwapChainApproxByteSize -= it->approxByteSize; - m_swapchains.erase(it); - emit swapchainsTouched(); - } - } - break; - - case QRhiProfiler::GpuFrameTime: - { - // Fmin_ms_gpu_frame_time,0.15488,Fmax_ms_gpu_frame_time,0.494592,Favg_ms_gpu_frame_time,0.33462 - for (const Parser::Event::Param &p : e.params) { - if (p.key == QByteArrayLiteral("min_ms_gpu_frame_time")) - m_lastGpuFrameTime.minTime = p.floatValue; - else if (p.key == QByteArrayLiteral("max_ms_gpu_frame_time")) - m_lastGpuFrameTime.maxTime = p.floatValue; - else if (p.key == QByteArrayLiteral("avg_ms_gpu_frame_time")) - m_lastGpuFrameTime.avgTime = p.floatValue; - } - emit gpuFrameTimeTouched(); - } - break; - case QRhiProfiler::FrameToFrameTime: - { - // frames_since_resize,121,min_ms_frame_delta,9,max_ms_frame_delta,33,Favg_ms_frame_delta,16.1167 - for (const Parser::Event::Param &p : e.params) { - if (p.key == QByteArrayLiteral("frames_since_resize")) - m_lastFrameTime.framesSinceResize = p.intValue; - else if (p.key == QByteArrayLiteral("min_ms_frame_delta")) - m_lastFrameTime.minDelta = p.intValue; - else if (p.key == QByteArrayLiteral("max_ms_frame_delta")) - m_lastFrameTime.maxDelta = p.intValue; - else if (p.key == QByteArrayLiteral("avg_ms_frame_delta")) - m_lastFrameTime.avgDelta = p.floatValue; - } - emit frameTimeTouched(); - } - break; - - case QRhiProfiler::GpuMemAllocStats: - { - // real_alloc_count,2,sub_alloc_count,154,total_size,10752,unused_size,50320896 - for (const Parser::Event::Param &p : e.params) { - if (p.key == QByteArrayLiteral("real_alloc_count")) - m_lastGpuMemAllocStats.realAllocCount = p.intValue; - else if (p.key == QByteArrayLiteral("sub_alloc_count")) - m_lastGpuMemAllocStats.subAllocCount = p.intValue; - else if (p.key == QByteArrayLiteral("total_size")) - m_lastGpuMemAllocStats.totalSize = p.intValue; - else if (p.key == QByteArrayLiteral("unused_size")) - m_lastGpuMemAllocStats.unusedSize = p.intValue; - } - emit gpuMemAllocStatsTouched(); - } - break; - - default: - break; - } -} - -class Server : public QTcpServer -{ - Q_OBJECT - -protected: - void incomingConnection(qintptr socketDescriptor) override; - -signals: - void clientConnected(); - void clientDisconnected(); - void receiveStarted(); - void lineReceived(const QByteArray &line); - -private: - bool m_valid = false; - QTcpSocket m_socket; - QByteArray m_buf; -}; - -void Server::incomingConnection(qintptr socketDescriptor) -{ - if (m_valid) - return; - - m_socket.setSocketDescriptor(socketDescriptor); - m_valid = true; - emit clientConnected(); - connect(&m_socket, &QAbstractSocket::readyRead, this, [this] { - bool receiveStartedSent = false; - m_buf += m_socket.readAll(); - while (m_buf.contains('\n')) { - const int lfpos = m_buf.indexOf('\n'); - const QByteArray line = m_buf.left(lfpos).trimmed(); - m_buf = m_buf.mid(lfpos + 1); - if (!receiveStartedSent) { - receiveStartedSent = true; - emit receiveStarted(); - } - emit lineReceived(line); - } - }); - connect(&m_socket, &QAbstractSocket::disconnected, this, [this] { - if (m_valid) { - m_valid = false; - emit clientDisconnected(); - } - }); -} - -int main(int argc, char **argv) -{ - QApplication app(argc, argv); - - Tracker tracker; - Parser parser; - QObject::connect(&parser, &Parser::eventReceived, &tracker, &Tracker::handleEvent); - - Server server; - if (!server.listen(QHostAddress::Any, 30667)) - qFatal("Failed to start server: %s", qPrintable(server.errorString())); - - QVBoxLayout *layout = new QVBoxLayout; - - QLabel *infoLabel = new QLabel(QLatin1String("<i>Launch a Qt Quick application with QSG_RHI_PROFILE=1 and QSG_RHI_PROFILE_HOST set to the IP address.<br>" - "(resource memory usage reporting works best with the Vulkan backend)</i>")); - layout->addWidget(infoLabel); - - QGroupBox *groupBox = new QGroupBox(QLatin1String("RHI statistics")); - QVBoxLayout *groupLayout = new QVBoxLayout; - - QLabel *buffersLabel = new QLabel; - QObject::connect(&tracker, &Tracker::buffersTouched, buffersLabel, [buffersLabel, &tracker] { - const QString msg = QString::asprintf("%d buffers with ca. %lld bytes of current memory (sub)allocations (peak %lld) + %lld bytes of known staging buffers (peak %lld)", - int(tracker.m_buffers.count()), - tracker.m_totalBufferApproxByteSize, tracker.m_peakBufferApproxByteSize, - tracker.m_totalStagingBufferApproxByteSize, tracker.m_peakStagingBufferApproxByteSize); - buffersLabel->setText(msg); - }); - groupLayout->addWidget(buffersLabel); - - QLabel *texturesLabel = new QLabel; - QObject::connect(&tracker, &Tracker::texturesTouched, texturesLabel, [texturesLabel, &tracker] { - const QString msg = QString::asprintf("%d textures with ca. %lld bytes of current memory (sub)allocations (peak %lld) + %lld bytes of known staging buffers (peak %lld)", - int(tracker.m_textures.count()), - tracker.m_totalTextureApproxByteSize, tracker.m_peakTextureApproxByteSize, - tracker.m_totalTextureStagingBufferApproxByteSize, tracker.m_peakTextureStagingBufferApproxByteSize); - texturesLabel->setText(msg); - }); - groupLayout->addWidget(texturesLabel); - - QLabel *swapchainsLabel = new QLabel; - QObject::connect(&tracker, &Tracker::swapchainsTouched, swapchainsLabel, [swapchainsLabel, &tracker] { - const QString msg = QString::asprintf("Estimated total swapchain color buffer size is %lld bytes (peak %lld)", - tracker.m_totalSwapChainApproxByteSize, tracker.m_peakSwapChainApproxByteSize); - swapchainsLabel->setText(msg); - }); - groupLayout->addWidget(swapchainsLabel); - - QLabel *frameTimeLabel = new QLabel; - QObject::connect(&tracker, &Tracker::frameTimeTouched, frameTimeLabel, [frameTimeLabel, &tracker] { - const QString msg = QString::asprintf("Frames since resize %lld Frame delta min %d ms max %d ms avg %f ms", - tracker.m_lastFrameTime.framesSinceResize, - tracker.m_lastFrameTime.minDelta, - tracker.m_lastFrameTime.maxDelta, - tracker.m_lastFrameTime.avgDelta); - frameTimeLabel->setText(msg); - }); - groupLayout->addWidget(frameTimeLabel); - - QLabel *gpuFrameTimeLabel = new QLabel; - QObject::connect(&tracker, &Tracker::gpuFrameTimeTouched, gpuFrameTimeLabel, [gpuFrameTimeLabel, &tracker] { - const QString msg = QString::asprintf("GPU frame time min %f ms max %f ms avg %f ms", - tracker.m_lastGpuFrameTime.minTime, - tracker.m_lastGpuFrameTime.maxTime, - tracker.m_lastGpuFrameTime.avgTime); - gpuFrameTimeLabel->setText(msg); - }); - groupLayout->addWidget(gpuFrameTimeLabel); - - QLabel *gpuMemAllocStatsLabel = new QLabel; - QObject::connect(&tracker, &Tracker::gpuMemAllocStatsTouched, gpuMemAllocStatsLabel, [gpuMemAllocStatsLabel, &tracker] { - const QString msg = QString::asprintf("GPU memory allocator status: %lld real allocations %lld sub-allocations %lld total bytes %lld unused bytes", - tracker.m_lastGpuMemAllocStats.realAllocCount, - tracker.m_lastGpuMemAllocStats.subAllocCount, - tracker.m_lastGpuMemAllocStats.totalSize, - tracker.m_lastGpuMemAllocStats.unusedSize); - gpuMemAllocStatsLabel->setText(msg); - }); - groupLayout->addWidget(gpuMemAllocStatsLabel); - - groupBox->setLayout(groupLayout); - layout->addWidget(groupBox); - - QTextEdit *rawLog = new QTextEdit; - rawLog->setReadOnly(true); - layout->addWidget(rawLog); - - QObject::connect(&server, &Server::clientConnected, rawLog, [rawLog] { - rawLog->append(QLatin1String("\nCONNECTED\n")); - }); - QObject::connect(&server, &Server::clientDisconnected, rawLog, [rawLog, &tracker] { - rawLog->append(QLatin1String("\nDISCONNECTED\n")); - tracker.reset(); - }); - QObject::connect(&server, &Server::receiveStarted, rawLog, [rawLog] { - rawLog->setFontItalic(true); - rawLog->append(QLatin1String("[") + QTime::currentTime().toString() + QLatin1String("]")); - rawLog->setFontItalic(false); - }); - - QObject::connect(&server, &Server::lineReceived, rawLog, [rawLog, &parser](const QByteArray &line) { - rawLog->append(QString::fromUtf8(line)); - parser.feed(line); - }); - - QWidget w; - w.resize(800, 600); - w.setLayout(layout); - w.show(); - - return app.exec(); -} - -#include "qrhiprof.moc" |