1 #include "mainwindow.h"
4 #include "apitracecall.h"
5 #include "apicalldelegate.h"
6 #include "apitracemodel.h"
7 #include "apitracefilter.h"
8 #include "imageviewer.h"
9 #include "jumpwidget.h"
11 #include "searchwidget.h"
12 #include "settingsdialog.h"
13 #include "shaderssourcewidget.h"
14 #include "tracedialog.h"
15 #include "traceprocess.h"
16 #include "ui_retracerdialog.h"
17 #include "vertexdatainterpreter.h"
21 #include <QDesktopServices>
23 #include <QFileDialog>
25 #include <QMessageBox>
26 #include <QProgressBar>
30 #include <QVBoxLayout>
35 MainWindow::MainWindow()
45 void MainWindow::createTrace()
49 if (!m_traceProcess->canTrace()) {
53 tr("Current configuration doesn't support tracing."));
57 if (dialog.exec() == QDialog::Accepted) {
58 qDebug()<< "App : " <<dialog.applicationPath();
59 qDebug()<< " Arguments: "<<dialog.arguments();
60 m_traceProcess->setExecutablePath(dialog.applicationPath());
61 m_traceProcess->setArguments(dialog.arguments());
62 m_traceProcess->start();
66 void MainWindow::openTrace()
69 QFileDialog::getOpenFileName(
73 tr("Trace Files (*.trace)"));
75 qDebug()<< "File name : " <<fileName;
77 newTraceFile(fileName);
80 void MainWindow::loadTrace(const QString &fileName)
82 if (!QFile::exists(fileName)) {
83 QMessageBox::warning(this, tr("File Missing"),
84 tr("File '%1' doesn't exist.").arg(fileName));
87 qDebug()<< "Loading : " <<fileName;
89 m_progressBar->setValue(0);
90 newTraceFile(fileName);
93 void MainWindow::callItemSelected(const QModelIndex &index)
95 ApiTraceEvent *event =
96 index.data(ApiTraceModel::EventRole).value<ApiTraceEvent*>();
98 if (event && event->type() == ApiTraceEvent::Call) {
99 ApiTraceCall *call = static_cast<ApiTraceCall*>(event);
100 m_ui.detailsWebView->setHtml(call->toHtml());
101 m_ui.detailsDock->show();
102 if (call->hasBinaryData()) {
104 call->argValues[call->binaryDataIndex()].toByteArray();
105 m_vdataInterpreter->setData(data);
107 for (int i = 0; i < call->argNames.count(); ++i) {
108 QString name = call->argNames[i];
109 if (name == QLatin1String("stride")) {
110 int stride = call->argValues[i].toInt();
111 m_ui.vertexStrideSB->setValue(stride);
112 } else if (name == QLatin1String("size")) {
113 int components = call->argValues[i].toInt();
114 m_ui.vertexComponentsSB->setValue(components);
115 } else if (name == QLatin1String("type")) {
116 QString val = call->argValues[i].toString();
117 int textIndex = m_ui.vertexTypeCB->findText(val);
119 m_ui.vertexTypeCB->setCurrentIndex(textIndex);
123 m_ui.vertexDataDock->setVisible(call->hasBinaryData());
124 m_selectedEvent = call;
126 if (event && event->type() == ApiTraceEvent::Frame) {
127 m_selectedEvent = static_cast<ApiTraceFrame*>(event);
130 m_ui.detailsDock->hide();
131 m_ui.vertexDataDock->hide();
133 if (m_selectedEvent && !m_selectedEvent->state().isEmpty()) {
136 m_ui.stateDock->hide();
139 void MainWindow::filterTrace()
141 m_proxyModel->setFilterString(m_filterEdit->text());
144 void MainWindow::replayStart()
147 Ui_RetracerDialog dlgUi;
150 dlgUi.doubleBufferingCB->setChecked(
151 m_retracer->isDoubleBuffered());
152 dlgUi.benchmarkCB->setChecked(
153 m_retracer->isBenchmarking());
155 if (dlg.exec() == QDialog::Accepted) {
156 m_retracer->setDoubleBuffered(
157 dlgUi.doubleBufferingCB->isChecked());
158 m_retracer->setBenchmarking(
159 dlgUi.benchmarkCB->isChecked());
164 void MainWindow::replayStop()
167 m_ui.actionStop->setEnabled(false);
168 m_ui.actionReplay->setEnabled(true);
169 m_ui.actionLookupState->setEnabled(true);
172 void MainWindow::newTraceFile(const QString &fileName)
174 m_traceFileName = fileName;
175 m_trace->setFileName(fileName);
177 if (m_traceFileName.isEmpty()) {
178 m_ui.actionReplay->setEnabled(false);
179 m_ui.actionLookupState->setEnabled(false);
180 setWindowTitle(tr("QApiTrace"));
182 QFileInfo info(fileName);
183 m_ui.actionReplay->setEnabled(true);
184 m_ui.actionLookupState->setEnabled(true);
186 tr("QApiTrace - %1").arg(info.fileName()));
190 void MainWindow::replayFinished(const QString &output)
192 m_ui.actionStop->setEnabled(false);
193 m_ui.actionReplay->setEnabled(true);
194 m_ui.actionLookupState->setEnabled(true);
196 m_progressBar->hide();
197 if (output.length() < 80) {
198 statusBar()->showMessage(output);
201 statusBar()->showMessage(
202 tr("Replaying finished!"), 2000);
205 void MainWindow::replayError(const QString &message)
207 m_ui.actionStop->setEnabled(false);
208 m_ui.actionReplay->setEnabled(true);
209 m_ui.actionLookupState->setEnabled(true);
212 m_progressBar->hide();
213 statusBar()->showMessage(
214 tr("Replaying unsuccessful."), 2000);
215 QMessageBox::warning(
216 this, tr("Replay Failed"), message);
219 void MainWindow::startedLoadingTrace()
222 m_progressBar->show();
223 QFileInfo info(m_trace->fileName());
224 statusBar()->showMessage(
225 tr("Loading %1...").arg(info.fileName()));
228 void MainWindow::finishedLoadingTrace()
230 m_progressBar->hide();
234 QFileInfo info(m_trace->fileName());
235 statusBar()->showMessage(
236 tr("Loaded %1").arg(info.fileName()), 3000);
239 void MainWindow::replayTrace(bool dumpState)
241 if (m_traceFileName.isEmpty())
244 m_retracer->setFileName(m_traceFileName);
245 m_retracer->setCaptureState(dumpState);
246 if (m_retracer->captureState() && m_selectedEvent) {
248 if (m_selectedEvent->type() == ApiTraceEvent::Call) {
249 index = static_cast<ApiTraceCall*>(m_selectedEvent)->index;
250 } else if (m_selectedEvent->type() == ApiTraceEvent::Frame) {
251 ApiTraceFrame *frame =
252 static_cast<ApiTraceFrame*>(m_selectedEvent);
253 if (frame->calls.isEmpty()) {
254 //XXX i guess we could still get the current state
255 qDebug()<<"tried to get a state for an empty frame";
258 index = frame->calls.first()->index;
260 qDebug()<<"Unknown event type";
263 m_retracer->setCaptureAtCallNumber(index);
267 m_ui.actionStop->setEnabled(true);
268 m_progressBar->show();
270 statusBar()->showMessage(
271 tr("Looking up the state..."));
273 statusBar()->showMessage(
274 tr("Replaying the trace file..."));
277 void MainWindow::lookupState()
279 if (!m_selectedEvent) {
280 QMessageBox::warning(
281 this, tr("Unknown Event"),
282 tr("To inspect the state select an event in the event list."));
285 m_stateEvent = m_selectedEvent;
289 MainWindow::~MainWindow()
294 variantToString(const QVariant &var, QString &str)
296 if (var.type() == QVariant::List) {
297 QVariantList lst = var.toList();
298 str += QLatin1String("[");
299 for (int i = 0; i < lst.count(); ++i) {
300 QVariant val = lst[i];
301 variantToString(val, str);
302 if (i < lst.count() - 1)
303 str += QLatin1String(", ");
305 str += QLatin1String("]");
306 } else if (var.type() == QVariant::Map) {
307 Q_ASSERT(!"unsupported state type");
308 } else if (var.type() == QVariant::Hash) {
309 Q_ASSERT(!"unsupported state type");
311 str += var.toString();
315 void MainWindow::fillStateForFrame()
317 QVariantMap::const_iterator itr;
320 if (!m_selectedEvent || m_selectedEvent->state().isEmpty())
323 const ApiTraceState &state = m_selectedEvent->state();
324 m_ui.stateTreeWidget->clear();
325 params = state.parameters();
326 QList<QTreeWidgetItem *> items;
327 for (itr = params.constBegin(); itr != params.constEnd(); ++itr) {
328 QString key = itr.key();
331 variantToString(itr.value(), val);
332 //qDebug()<<"key = "<<key;
333 //qDebug()<<"val = "<<val;
337 items.append(new QTreeWidgetItem((QTreeWidget*)0, lst));
339 m_ui.stateTreeWidget->insertTopLevelItems(0, items);
341 QStringList shaderSources = state.shaderSources();
342 if (shaderSources.isEmpty()) {
343 m_sourcesWidget->setShaders(shaderSources);
345 m_sourcesWidget->setShaders(shaderSources);
348 const QList<ApiTexture> &textures =
350 const QList<ApiFramebuffer> &fbos =
351 state.framebuffers();
353 m_ui.surfacesTreeWidget->clear();
354 if (textures.isEmpty() && fbos.isEmpty()) {
355 m_ui.surfacesTab->setDisabled(false);
357 m_ui.surfacesTreeWidget->setIconSize(QSize(64, 64));
358 if (!textures.isEmpty()) {
359 QTreeWidgetItem *textureItem =
360 new QTreeWidgetItem(m_ui.surfacesTreeWidget);
361 textureItem->setText(0, tr("Textures"));
362 if (textures.count() <= 6)
363 textureItem->setExpanded(true);
365 for (int i = 0; i < textures.count(); ++i) {
366 const ApiTexture &texture =
368 QIcon icon(QPixmap::fromImage(texture.thumb()));
369 QTreeWidgetItem *item = new QTreeWidgetItem(textureItem);
370 item->setIcon(0, icon);
371 int width = texture.size().width();
372 int height = texture.size().height();
374 QString::fromLatin1("%1, %2 x %3")
375 .arg(texture.target())
378 item->setText(1, descr);
380 item->setData(0, Qt::UserRole,
384 if (!fbos.isEmpty()) {
385 QTreeWidgetItem *fboItem =
386 new QTreeWidgetItem(m_ui.surfacesTreeWidget);
387 fboItem->setText(0, tr("Framebuffers"));
388 if (fbos.count() <= 6)
389 fboItem->setExpanded(true);
391 for (int i = 0; i < fbos.count(); ++i) {
392 const ApiFramebuffer &fbo =
394 QIcon icon(QPixmap::fromImage(fbo.thumb()));
395 QTreeWidgetItem *item = new QTreeWidgetItem(fboItem);
396 item->setIcon(0, icon);
397 int width = fbo.size().width();
398 int height = fbo.size().height();
400 QString::fromLatin1("%1, %2 x %3")
404 item->setText(1, descr);
406 item->setData(0, Qt::UserRole,
410 m_ui.surfacesTab->setEnabled(true);
412 m_ui.stateDock->show();
415 void MainWindow::showSettings()
417 SettingsDialog dialog;
418 dialog.setFilterOptions(m_proxyModel->filterOptions());
420 if (dialog.exec() == QDialog::Accepted) {
421 m_proxyModel->setFilterOptions(dialog.filterOptions());
425 void MainWindow::openHelp(const QUrl &url)
427 QDesktopServices::openUrl(url);
430 void MainWindow::showSurfacesMenu(const QPoint &pos)
432 QTreeWidget *tree = m_ui.surfacesTreeWidget;
433 QTreeWidgetItem *item = tree->itemAt(pos);
437 QMenu menu(tr("Surfaces"), this);
439 QAction *act = menu.addAction(tr("View Image"));
440 act->setStatusTip(tr("View the currently selected surface"));
441 connect(act, SIGNAL(triggered()),
442 SLOT(showSelectedSurface()));
444 menu.exec(tree->viewport()->mapToGlobal(pos));
447 void MainWindow::showSelectedSurface()
449 QTreeWidgetItem *item =
450 m_ui.surfacesTreeWidget->currentItem();
455 QVariant var = item->data(0, Qt::UserRole);
456 m_imageViewer->setImage(var.value<QImage>());
457 m_imageViewer->show();
458 m_imageViewer->raise();
459 m_imageViewer->activateWindow();
462 void MainWindow::initObjects()
464 m_ui.stateTreeWidget->sortByColumn(0, Qt::AscendingOrder);
466 m_sourcesWidget = new ShadersSourceWidget(m_ui.shadersTab);
467 QVBoxLayout *layout = new QVBoxLayout;
468 layout->addWidget(m_sourcesWidget);
469 m_ui.shadersTab->setLayout(layout);
471 m_trace = new ApiTrace();
472 m_retracer = new Retracer(this);
474 m_vdataInterpreter = new VertexDataInterpreter(this);
475 m_vdataInterpreter->setListWidget(m_ui.vertexDataListWidget);
476 m_vdataInterpreter->setStride(
477 m_ui.vertexStrideSB->value());
478 m_vdataInterpreter->setComponents(
479 m_ui.vertexComponentsSB->value());
480 m_vdataInterpreter->setStartingOffset(
481 m_ui.startingOffsetSB->value());
482 m_vdataInterpreter->setTypeFromString(
483 m_ui.vertexTypeCB->currentText());
485 m_imageViewer = new ImageViewer(this);
487 m_model = new ApiTraceModel();
488 m_model->setApiTrace(m_trace);
489 m_proxyModel = new ApiTraceFilter();
490 m_proxyModel->setSourceModel(m_model);
491 m_ui.callView->setModel(m_proxyModel);
492 m_ui.callView->setItemDelegate(new ApiCallDelegate);
493 m_ui.callView->resizeColumnToContents(0);
494 m_ui.callView->header()->swapSections(0, 1);
495 m_ui.callView->setColumnWidth(1, 42);
497 QToolBar *toolBar = addToolBar(tr("Navigation"));
498 m_filterEdit = new QLineEdit(toolBar);
499 toolBar->addWidget(m_filterEdit);
501 m_progressBar = new QProgressBar();
502 m_progressBar->setRange(0, 0);
503 statusBar()->addPermanentWidget(m_progressBar);
504 m_progressBar->hide();
506 m_ui.detailsDock->hide();
507 m_ui.vertexDataDock->hide();
508 m_ui.stateDock->hide();
509 setDockOptions(dockOptions() | QMainWindow::ForceTabbedDocks);
511 tabifyDockWidget(m_ui.stateDock, m_ui.vertexDataDock);
513 m_ui.surfacesTreeWidget->setContextMenuPolicy(Qt::CustomContextMenu);
515 m_ui.detailsWebView->page()->setLinkDelegationPolicy(
516 QWebPage::DelegateExternalLinks);
518 m_jumpWidget = new JumpWidget(this);
519 m_ui.centralLayout->addWidget(m_jumpWidget);
520 m_jumpWidget->hide();
522 m_searchWidget = new SearchWidget(this);
523 m_ui.centralLayout->addWidget(m_searchWidget);
524 m_searchWidget->hide();
526 m_traceProcess = new TraceProcess(this);
528 new QShortcut(QKeySequence(Qt::CTRL + Qt::Key_G),
529 this, SLOT(slotGoTo()));
530 new QShortcut(QKeySequence(Qt::CTRL + Qt::Key_F),
531 this, SLOT(slotSearch()));
534 void MainWindow::initConnections()
536 connect(m_trace, SIGNAL(startedLoadingTrace()),
537 this, SLOT(startedLoadingTrace()));
538 connect(m_trace, SIGNAL(finishedLoadingTrace()),
539 this, SLOT(finishedLoadingTrace()));
541 connect(m_retracer, SIGNAL(finished(const QString&)),
542 this, SLOT(replayFinished(const QString&)));
543 connect(m_retracer, SIGNAL(error(const QString&)),
544 this, SLOT(replayError(const QString&)));
545 connect(m_retracer, SIGNAL(foundState(const ApiTraceState&)),
546 this, SLOT(replayStateFound(const ApiTraceState&)));
548 connect(m_ui.vertexInterpretButton, SIGNAL(clicked()),
549 m_vdataInterpreter, SLOT(interpretData()));
550 connect(m_ui.vertexTypeCB, SIGNAL(currentIndexChanged(const QString&)),
551 m_vdataInterpreter, SLOT(setTypeFromString(const QString&)));
552 connect(m_ui.vertexStrideSB, SIGNAL(valueChanged(int)),
553 m_vdataInterpreter, SLOT(setStride(int)));
554 connect(m_ui.vertexComponentsSB, SIGNAL(valueChanged(int)),
555 m_vdataInterpreter, SLOT(setComponents(int)));
556 connect(m_ui.startingOffsetSB, SIGNAL(valueChanged(int)),
557 m_vdataInterpreter, SLOT(setStartingOffset(int)));
560 connect(m_ui.actionNew, SIGNAL(triggered()),
561 this, SLOT(createTrace()));
562 connect(m_ui.actionOpen, SIGNAL(triggered()),
563 this, SLOT(openTrace()));
564 connect(m_ui.actionQuit, SIGNAL(triggered()),
565 this, SLOT(close()));
567 connect(m_ui.actionReplay, SIGNAL(triggered()),
568 this, SLOT(replayStart()));
569 connect(m_ui.actionStop, SIGNAL(triggered()),
570 this, SLOT(replayStop()));
571 connect(m_ui.actionLookupState, SIGNAL(triggered()),
572 this, SLOT(lookupState()));
573 connect(m_ui.actionOptions, SIGNAL(triggered()),
574 this, SLOT(showSettings()));
576 connect(m_ui.callView, SIGNAL(activated(const QModelIndex &)),
577 this, SLOT(callItemSelected(const QModelIndex &)));
578 connect(m_filterEdit, SIGNAL(returnPressed()),
579 this, SLOT(filterTrace()));
581 connect(m_ui.surfacesTreeWidget,
582 SIGNAL(customContextMenuRequested(const QPoint &)),
583 SLOT(showSurfacesMenu(const QPoint &)));
584 connect(m_ui.surfacesTreeWidget,
585 SIGNAL(itemDoubleClicked(QTreeWidgetItem *, int)),
586 SLOT(showSelectedSurface()));
588 connect(m_ui.detailsWebView, SIGNAL(linkClicked(const QUrl&)),
589 this, SLOT(openHelp(const QUrl&)));
591 connect(m_jumpWidget, SIGNAL(jumpTo(int)),
592 SLOT(slotJumpTo(int)));
594 connect(m_searchWidget, SIGNAL(searchNext(const QString&, Qt::CaseSensitivity)),
595 SLOT(slotSearchNext(const QString&, Qt::CaseSensitivity)));
596 connect(m_searchWidget, SIGNAL(searchPrev(const QString&, Qt::CaseSensitivity)),
597 SLOT(slotSearchPrev(const QString&, Qt::CaseSensitivity)));
599 connect(m_traceProcess, SIGNAL(tracedFile(const QString&)),
600 SLOT(createdTrace(const QString&)));
601 connect(m_traceProcess, SIGNAL(error(const QString&)),
602 SLOT(traceError(const QString&)));
605 void MainWindow::replayStateFound(const ApiTraceState &state)
607 m_stateEvent->setState(state);
608 m_model->stateSetOnEvent(m_stateEvent);
609 if (m_selectedEvent == m_stateEvent) {
612 m_ui.stateDock->hide();
616 void MainWindow::slotGoTo()
618 m_searchWidget->hide();
619 m_jumpWidget->show();
622 void MainWindow::slotJumpTo(int callNum)
624 QModelIndex index = m_proxyModel->callIndex(callNum);
625 if (index.isValid()) {
626 m_ui.callView->setCurrentIndex(index);
630 void MainWindow::createdTrace(const QString &path)
632 qDebug()<<"Done tracing "<<path;
636 void MainWindow::traceError(const QString &msg)
638 QMessageBox::warning(
644 void MainWindow::slotSearch()
646 m_jumpWidget->hide();
647 m_searchWidget->show();
650 void MainWindow::slotSearchNext(const QString &str, Qt::CaseSensitivity sensitivity)
652 QModelIndex index = m_ui.callView->currentIndex();
653 ApiTraceEvent *event =
654 index.data(ApiTraceModel::EventRole).value<ApiTraceEvent*>();
655 ApiTraceCall *call = 0;
657 if (event->type() == ApiTraceCall::Call)
658 call = static_cast<ApiTraceCall*>(event);
660 Q_ASSERT(event->type() == ApiTraceCall::Frame);
661 ApiTraceFrame *frame = static_cast<ApiTraceFrame*>(event);
662 call = frame->calls.value(0);
666 m_searchWidget->setFound(false);
669 const QList<ApiTraceCall*> &calls = m_trace->calls();
670 int callNum = calls.indexOf(call);
672 for (int i = callNum + 1; i < calls.count(); ++i) {
673 ApiTraceCall *testCall = calls[i];
674 QString txt = testCall->filterText();
675 if (txt.contains(str, sensitivity)) {
676 QModelIndex index = m_proxyModel->callIndex(testCall->index);
677 /* if it's not valid it means that the proxy model has already
679 if (index.isValid()) {
680 m_ui.callView->setCurrentIndex(index);
681 m_searchWidget->setFound(true);
686 m_searchWidget->setFound(false);
689 void MainWindow::slotSearchPrev(const QString &str, Qt::CaseSensitivity sensitivity)
691 QModelIndex index = m_ui.callView->currentIndex();
692 ApiTraceEvent *event =
693 index.data(ApiTraceModel::EventRole).value<ApiTraceEvent*>();
694 ApiTraceCall *call = 0;
696 if (event->type() == ApiTraceCall::Call)
697 call = static_cast<ApiTraceCall*>(event);
699 Q_ASSERT(event->type() == ApiTraceCall::Frame);
700 ApiTraceFrame *frame = static_cast<ApiTraceFrame*>(event);
701 call = frame->calls.value(0);
705 m_searchWidget->setFound(false);
708 const QList<ApiTraceCall*> &calls = m_trace->calls();
709 int callNum = calls.indexOf(call);
711 for (int i = callNum - 1; i >= 0; --i) {
712 ApiTraceCall *testCall = calls[i];
713 QString txt = testCall->filterText();
714 if (txt.contains(str, sensitivity)) {
715 QModelIndex index = m_proxyModel->callIndex(testCall->index);
716 /* if it's not valid it means that the proxy model has already
718 if (index.isValid()) {
719 m_ui.callView->setCurrentIndex(index);
720 m_searchWidget->setFound(true);
725 m_searchWidget->setFound(false);
728 #include "mainwindow.moc"