1 #include "mainwindow.h"
4 #include "apitracecall.h"
5 #include "apicalldelegate.h"
6 #include "apitracemodel.h"
7 #include "apitracefilter.h"
8 #include "argumentseditor.h"
9 #include "imageviewer.h"
10 #include "jumpwidget.h"
12 #include "searchwidget.h"
13 #include "settingsdialog.h"
14 #include "shaderssourcewidget.h"
15 #include "tracedialog.h"
16 #include "traceprocess.h"
17 #include "trimprocess.h"
18 #include "thumbnail.h"
19 #include "ui_retracerdialog.h"
20 #include "vertexdatainterpreter.h"
23 #include <QApplication>
25 #include <QDesktopServices>
26 #include <QDesktopWidget>
28 #include <QFileDialog>
30 #include <QMessageBox>
31 #include <QProgressBar>
34 #include <QVBoxLayout>
39 MainWindow::MainWindow()
45 m_nonDefaultsLookupEvent(0)
52 void MainWindow::createTrace()
54 if (!m_traceProcess->canTrace()) {
58 tr("Current configuration doesn't support tracing."));
63 if (dialog.exec() == QDialog::Accepted) {
64 qDebug()<< "App : " <<dialog.applicationPath();
65 qDebug()<< " Arguments: "<<dialog.arguments();
66 m_traceProcess->setApi(dialog.api());
67 m_traceProcess->setExecutablePath(dialog.applicationPath());
68 m_traceProcess->setArguments(dialog.arguments());
69 m_traceProcess->start();
73 void MainWindow::openTrace()
76 QFileDialog::getOpenFileName(
80 tr("Trace Files (*.trace)"));
82 if (!fileName.isEmpty() && QFile::exists(fileName)) {
83 newTraceFile(fileName);
87 void MainWindow::loadTrace(const QString &fileName, int callNum)
89 if (!QFile::exists(fileName)) {
90 QMessageBox::warning(this, tr("File Missing"),
91 tr("File '%1' doesn't exist.").arg(fileName));
95 m_initalCallNum = callNum;
96 newTraceFile(fileName);
99 void MainWindow::callItemSelected(const QModelIndex &index)
101 ApiTraceEvent *event =
102 index.data(ApiTraceModel::EventRole).value<ApiTraceEvent*>();
104 if (event && event->type() == ApiTraceEvent::Call) {
105 ApiTraceCall *call = static_cast<ApiTraceCall*>(event);
106 m_ui.detailsDock->setWindowTitle(
107 tr("Details View. Frame %1, Call %2")
108 .arg(call->parentFrame() ? call->parentFrame()->number : 0)
109 .arg(call->index()));
110 m_ui.detailsWebView->setHtml(call->toHtml());
111 m_ui.detailsDock->show();
112 if (call->hasBinaryData()) {
114 call->arguments()[call->binaryDataIndex()].toByteArray();
115 m_vdataInterpreter->setData(data);
117 QVector<QVariant> args = call->arguments();
118 for (int i = 0; i < call->argNames().count(); ++i) {
119 QString name = call->argNames()[i];
120 if (name == QLatin1String("stride")) {
121 int stride = args[i].toInt();
122 m_ui.vertexStrideSB->setValue(stride);
123 } else if (name == QLatin1String("size")) {
124 int components = args[i].toInt();
125 m_ui.vertexComponentsSB->setValue(components);
126 } else if (name == QLatin1String("type")) {
127 QString val = args[i].toString();
128 int textIndex = m_ui.vertexTypeCB->findText(val);
129 if (textIndex >= 0) {
130 m_ui.vertexTypeCB->setCurrentIndex(textIndex);
135 m_ui.vertexDataDock->setVisible(call->hasBinaryData());
136 m_selectedEvent = call;
138 if (event && event->type() == ApiTraceEvent::Frame) {
139 m_selectedEvent = static_cast<ApiTraceFrame*>(event);
143 m_ui.detailsDock->hide();
144 m_ui.vertexDataDock->hide();
146 if (m_selectedEvent && m_selectedEvent->hasState()) {
149 m_ui.stateDock->hide();
153 void MainWindow::callItemActivated(const QModelIndex &index) {
157 void MainWindow::replayStart()
159 if (m_trace->isSaving()) {
160 QMessageBox::warning(
163 tr("QApiTrace is currently saving the edited trace file. "
164 "Please wait until it finishes and try again."));
168 Ui_RetracerDialog dlgUi;
171 dlgUi.doubleBufferingCB->setChecked(
172 m_retracer->isDoubleBuffered());
173 dlgUi.errorCheckCB->setChecked(
174 !m_retracer->isBenchmarking());
176 if (dlg.exec() == QDialog::Accepted) {
177 m_retracer->setDoubleBuffered(
178 dlgUi.doubleBufferingCB->isChecked());
179 m_retracer->setBenchmarking(
180 !dlgUi.errorCheckCB->isChecked());
181 replayTrace(false, true);
185 void MainWindow::replayStop()
188 m_ui.actionStop->setEnabled(false);
189 m_ui.actionReplay->setEnabled(true);
190 m_ui.actionLookupState->setEnabled(true);
191 m_ui.actionShowThumbnails->setEnabled(true);
194 void MainWindow::newTraceFile(const QString &fileName)
196 qDebug()<< "Loading : " <<fileName;
198 m_progressBar->setValue(0);
199 m_trace->setFileName(fileName);
201 if (fileName.isEmpty()) {
202 m_ui.actionReplay->setEnabled(false);
203 m_ui.actionLookupState->setEnabled(false);
204 m_ui.actionShowThumbnails->setEnabled(false);
205 setWindowTitle(tr("QApiTrace"));
207 QFileInfo info(fileName);
208 m_ui.actionReplay->setEnabled(true);
209 m_ui.actionLookupState->setEnabled(true);
210 m_ui.actionShowThumbnails->setEnabled(true);
211 m_ui.actionTrim->setEnabled(true);
213 tr("QApiTrace - %1").arg(info.fileName()));
217 void MainWindow::replayFinished(const QString &message)
219 m_ui.actionStop->setEnabled(false);
220 m_ui.actionReplay->setEnabled(true);
221 m_ui.actionLookupState->setEnabled(true);
222 m_ui.actionShowThumbnails->setEnabled(true);
224 m_progressBar->hide();
225 statusBar()->showMessage(message, 2000);
227 m_ui.actionShowErrorsDock->setEnabled(m_trace->hasErrors());
228 m_ui.errorsDock->setVisible(m_trace->hasErrors());
229 if (!m_trace->hasErrors()) {
230 m_ui.errorsTreeWidget->clear();
234 void MainWindow::replayError(const QString &message)
236 m_ui.actionStop->setEnabled(false);
237 m_ui.actionReplay->setEnabled(true);
238 m_ui.actionLookupState->setEnabled(true);
239 m_ui.actionShowThumbnails->setEnabled(true);
241 m_nonDefaultsLookupEvent = 0;
243 m_progressBar->hide();
244 statusBar()->showMessage(
245 tr("Replaying unsuccessful."), 2000);
246 QMessageBox::warning(
247 this, tr("Replay Failed"), message);
250 void MainWindow::startedLoadingTrace()
253 m_progressBar->show();
254 QFileInfo info(m_trace->fileName());
255 statusBar()->showMessage(
256 tr("Loading %1...").arg(info.fileName()));
259 void MainWindow::finishedLoadingTrace()
261 m_progressBar->hide();
265 m_api = m_trace->api();
266 QFileInfo info(m_trace->fileName());
267 statusBar()->showMessage(
268 tr("Loaded %1").arg(info.fileName()), 3000);
269 if (m_initalCallNum >= 0) {
270 m_trace->findCallIndex(m_initalCallNum);
271 m_initalCallNum = -1;
275 void MainWindow::replayTrace(bool dumpState, bool dumpThumbnails)
277 if (m_trace->fileName().isEmpty()) {
281 m_retracer->setFileName(m_trace->fileName());
282 m_retracer->setAPI(m_api);
283 m_retracer->setCaptureState(dumpState);
284 m_retracer->setCaptureThumbnails(dumpThumbnails);
285 if (m_retracer->captureState() && m_selectedEvent) {
287 if (m_selectedEvent->type() == ApiTraceEvent::Call) {
288 index = static_cast<ApiTraceCall*>(m_selectedEvent)->index();
289 } else if (m_selectedEvent->type() == ApiTraceEvent::Frame) {
290 ApiTraceFrame *frame =
291 static_cast<ApiTraceFrame*>(m_selectedEvent);
292 if (frame->isEmpty()) {
293 //XXX i guess we could still get the current state
294 qDebug()<<"tried to get a state for an empty frame";
297 index = frame->lastCallIndex();
299 qDebug()<<"Unknown event type";
302 m_retracer->setCaptureAtCallNumber(index);
306 m_ui.actionStop->setEnabled(true);
307 m_progressBar->show();
308 if (dumpState || dumpThumbnails) {
309 if (dumpState && dumpThumbnails) {
310 statusBar()->showMessage(
311 tr("Looking up the state and capturing thumbnails..."));
312 } else if (dumpState) {
313 statusBar()->showMessage(
314 tr("Looking up the state..."));
315 } else if (dumpThumbnails) {
316 statusBar()->showMessage(
317 tr("Capturing thumbnails..."));
320 statusBar()->showMessage(
321 tr("Replaying the trace file..."));
325 void MainWindow::trimEvent()
329 if (m_trimEvent->type() == ApiTraceEvent::Call) {
330 ApiTraceCall *call = static_cast<ApiTraceCall*>(m_trimEvent);
331 trimIndex = call->index();
332 } else if (m_trimEvent->type() == ApiTraceEvent::Frame) {
333 ApiTraceFrame *frame = static_cast<ApiTraceFrame*>(m_trimEvent);
334 const QList<ApiTraceFrame*> frames = m_trace->frames();
335 trimIndex = frame->lastCallIndex();
338 m_trimProcess->setTracePath(m_trace->fileName());
339 m_trimProcess->setTrimIndex(trimIndex);
341 m_trimProcess->start();
344 void MainWindow::lookupState()
346 if (!m_selectedEvent) {
347 QMessageBox::warning(
348 this, tr("Unknown Event"),
349 tr("To inspect the state select an event in the event list."));
352 if (m_trace->isSaving()) {
353 QMessageBox::warning(
356 tr("QApiTrace is currently saving the edited trace file. "
357 "Please wait until it finishes and try again."));
360 m_stateEvent = m_selectedEvent;
361 replayTrace(true, false);
364 void MainWindow::showThumbnails()
366 replayTrace(false, true);
369 void MainWindow::trim()
371 if (!m_selectedEvent) {
372 QMessageBox::warning(
373 this, tr("Unknown Event"),
374 tr("To trim select a frame or an event in the event list."));
377 m_trimEvent = m_selectedEvent;
381 MainWindow::~MainWindow()
391 variantToString(const QVariant &var, QString &str)
393 if (var.type() == QVariant::List) {
394 QVector<QVariant> lst = var.toList().toVector();
395 str += QLatin1String("[");
396 for (int i = 0; i < lst.count(); ++i) {
397 QVariant val = lst[i];
398 variantToString(val, str);
399 if (i < lst.count() - 1)
400 str += QLatin1String(", ");
402 str += QLatin1String("]");
403 } else if (var.type() == QVariant::Map) {
404 Q_ASSERT(!"unsupported state type");
405 } else if (var.type() == QVariant::Hash) {
406 Q_ASSERT(!"unsupported state type");
408 str += var.toString();
412 static QTreeWidgetItem *
413 variantToItem(const QString &key, const QVariant &var,
414 const QVariant &defaultVar);
417 variantMapToItems(const QVariantMap &map, const QVariantMap &defaultMap,
418 QList<QTreeWidgetItem *> &items)
420 QVariantMap::const_iterator itr;
421 for (itr = map.constBegin(); itr != map.constEnd(); ++itr) {
422 QString key = itr.key();
423 QVariant var = itr.value();
424 QVariant defaultVar = defaultMap[key];
426 QTreeWidgetItem *item = variantToItem(key, var, defaultVar);
434 variantListToItems(const QVector<QVariant> &lst,
435 const QVector<QVariant> &defaultLst,
436 QList<QTreeWidgetItem *> &items)
438 for (int i = 0; i < lst.count(); ++i) {
439 QString key = QString::number(i);
440 QVariant var = lst[i];
443 if (i < defaultLst.count()) {
444 defaultVar = defaultLst[i];
447 QTreeWidgetItem *item = variantToItem(key, var, defaultVar);
455 isVariantDeep(const QVariant &var)
457 if (var.type() == QVariant::List) {
458 QVector<QVariant> lst = var.toList().toVector();
459 for (int i = 0; i < lst.count(); ++i) {
460 if (isVariantDeep(lst[i])) {
465 } else if (var.type() == QVariant::Map) {
467 } else if (var.type() == QVariant::Hash) {
474 static QTreeWidgetItem *
475 variantToItem(const QString &key, const QVariant &var,
476 const QVariant &defaultVar)
478 if (var == defaultVar) {
484 bool deep = isVariantDeep(var);
486 variantToString(var, val);
489 //qDebug()<<"key = "<<key;
490 //qDebug()<<"val = "<<val;
495 QTreeWidgetItem *item = new QTreeWidgetItem((QTreeWidgetItem *)0, lst);
498 QList<QTreeWidgetItem *> children;
499 if (var.type() == QVariant::Map) {
500 QVariantMap map = var.toMap();
501 QVariantMap defaultMap = defaultVar.toMap();
502 variantMapToItems(map, defaultMap, children);
504 if (var.type() == QVariant::List) {
505 QVector<QVariant> lst = var.toList().toVector();
506 QVector<QVariant> defaultLst = defaultVar.toList().toVector();
507 variantListToItems(lst, defaultLst, children);
509 item->addChildren(children);
515 static void addSurfaceItem(const ApiSurface &surface,
516 const QString &label,
517 QTreeWidgetItem *parent,
520 QIcon icon(QPixmap::fromImage(surface.thumb()));
521 QTreeWidgetItem *item = new QTreeWidgetItem(parent);
522 item->setIcon(0, icon);
524 int width = surface.size().width();
525 int height = surface.size().height();
527 QString::fromLatin1("%1, %2, %3 x %4")
529 .arg(surface.formatName())
533 //item->setText(1, descr);
534 QLabel *l = new QLabel(descr, tree);
535 l->setWordWrap(true);
536 tree->setItemWidget(item, 1, l);
538 item->setData(0, Qt::UserRole, surface.image());
541 void MainWindow::fillStateForFrame()
543 if (!m_selectedEvent || !m_selectedEvent->hasState()) {
547 if (m_nonDefaultsLookupEvent) {
548 m_ui.nonDefaultsCB->blockSignals(true);
549 m_ui.nonDefaultsCB->setChecked(true);
550 m_ui.nonDefaultsCB->blockSignals(false);
553 bool nonDefaults = m_ui.nonDefaultsCB->isChecked();
554 QVariantMap defaultParams;
556 ApiTraceState defaultState = m_trace->defaultState();
557 defaultParams = defaultState.parameters();
560 const ApiTraceState &state = *m_selectedEvent->state();
561 m_ui.stateTreeWidget->clear();
562 QList<QTreeWidgetItem *> items;
563 variantMapToItems(state.parameters(), defaultParams, items);
564 m_ui.stateTreeWidget->insertTopLevelItems(0, items);
566 QMap<QString, QString> shaderSources = state.shaderSources();
567 if (shaderSources.isEmpty()) {
568 m_sourcesWidget->setShaders(shaderSources);
570 m_sourcesWidget->setShaders(shaderSources);
573 m_ui.uniformsTreeWidget->clear();
574 QList<QTreeWidgetItem *> uniformsItems;
575 variantMapToItems(state.uniforms(), QVariantMap(), uniformsItems);
576 m_ui.uniformsTreeWidget->insertTopLevelItems(0, uniformsItems);
578 const QList<ApiTexture> &textures =
580 const QList<ApiFramebuffer> &fbos =
581 state.framebuffers();
583 m_ui.surfacesTreeWidget->clear();
584 if (textures.isEmpty() && fbos.isEmpty()) {
585 m_ui.surfacesTab->setDisabled(false);
587 m_ui.surfacesTreeWidget->setIconSize(QSize(THUMBNAIL_SIZE, THUMBNAIL_SIZE));
588 if (!textures.isEmpty()) {
589 QTreeWidgetItem *textureItem =
590 new QTreeWidgetItem(m_ui.surfacesTreeWidget);
591 textureItem->setText(0, tr("Textures"));
592 if (textures.count() <= 6) {
593 textureItem->setExpanded(true);
596 for (int i = 0; i < textures.count(); ++i) {
597 const ApiTexture &texture =
599 addSurfaceItem(texture, texture.label(),
601 m_ui.surfacesTreeWidget);
604 if (!fbos.isEmpty()) {
605 QTreeWidgetItem *fboItem =
606 new QTreeWidgetItem(m_ui.surfacesTreeWidget);
607 fboItem->setText(0, tr("Framebuffers"));
608 if (fbos.count() <= 6) {
609 fboItem->setExpanded(true);
612 for (int i = 0; i < fbos.count(); ++i) {
613 const ApiFramebuffer &fbo =
615 addSurfaceItem(fbo, fbo.type(),
617 m_ui.surfacesTreeWidget);
620 m_ui.surfacesTab->setEnabled(true);
622 m_ui.stateDock->show();
625 void MainWindow::showSettings()
627 SettingsDialog dialog;
628 dialog.setFilterModel(m_proxyModel);
633 void MainWindow::openHelp(const QUrl &url)
635 QDesktopServices::openUrl(url);
638 void MainWindow::showSurfacesMenu(const QPoint &pos)
640 QTreeWidget *tree = m_ui.surfacesTreeWidget;
641 QTreeWidgetItem *item = tree->itemAt(pos);
646 QMenu menu(tr("Surfaces"), this);
648 QAction *act = menu.addAction(tr("View Image"));
649 act->setStatusTip(tr("View the currently selected surface"));
650 connect(act, SIGNAL(triggered()),
651 SLOT(showSelectedSurface()));
653 act = menu.addAction(tr("Save Image"));
654 act->setStatusTip(tr("Save the currently selected surface"));
655 connect(act, SIGNAL(triggered()),
656 SLOT(saveSelectedSurface()));
658 menu.exec(tree->viewport()->mapToGlobal(pos));
661 void MainWindow::showSelectedSurface()
663 QTreeWidgetItem *item =
664 m_ui.surfacesTreeWidget->currentItem();
670 ImageViewer *viewer = new ImageViewer(this);
673 if (selectedCall()) {
674 title = tr("QApiTrace - Surface at %1 (%2)")
675 .arg(selectedCall()->name())
676 .arg(selectedCall()->index());
678 title = tr("QApiTrace - Surface Viewer");
680 viewer->setWindowTitle(title);
682 viewer->setAttribute(Qt::WA_DeleteOnClose, true);
684 QVariant var = item->data(0, Qt::UserRole);
685 QImage img = var.value<QImage>();
686 viewer->setImage(img);
690 viewer->activateWindow();
693 void MainWindow::initObjects()
695 m_ui.stateTreeWidget->sortByColumn(0, Qt::AscendingOrder);
696 m_ui.uniformsTreeWidget->sortByColumn(0, Qt::AscendingOrder);
698 m_sourcesWidget = new ShadersSourceWidget(m_ui.shadersTab);
699 QVBoxLayout *layout = new QVBoxLayout;
700 layout->addWidget(m_sourcesWidget);
701 m_ui.shadersTab->setLayout(layout);
703 m_trace = new ApiTrace();
704 m_retracer = new Retracer(this);
706 m_vdataInterpreter = new VertexDataInterpreter(this);
707 m_vdataInterpreter->setListWidget(m_ui.vertexDataListWidget);
708 m_vdataInterpreter->setStride(
709 m_ui.vertexStrideSB->value());
710 m_vdataInterpreter->setComponents(
711 m_ui.vertexComponentsSB->value());
712 m_vdataInterpreter->setStartingOffset(
713 m_ui.startingOffsetSB->value());
714 m_vdataInterpreter->setTypeFromString(
715 m_ui.vertexTypeCB->currentText());
717 m_model = new ApiTraceModel();
718 m_model->setApiTrace(m_trace);
719 m_proxyModel = new ApiTraceFilter();
720 m_proxyModel->setSourceModel(m_model);
721 m_ui.callView->setModel(m_proxyModel);
722 m_ui.callView->setItemDelegate(
723 new ApiCallDelegate(m_ui.callView));
724 m_ui.callView->resizeColumnToContents(0);
725 m_ui.callView->header()->swapSections(0, 1);
726 m_ui.callView->setColumnWidth(1, 42);
727 m_ui.callView->setContextMenuPolicy(Qt::CustomContextMenu);
729 m_progressBar = new QProgressBar();
730 m_progressBar->setRange(0, 100);
731 statusBar()->addPermanentWidget(m_progressBar);
732 m_progressBar->hide();
734 m_argsEditor = new ArgumentsEditor(this);
736 m_ui.detailsDock->hide();
737 m_ui.errorsDock->hide();
738 m_ui.vertexDataDock->hide();
739 m_ui.stateDock->hide();
740 setDockOptions(dockOptions() | QMainWindow::ForceTabbedDocks);
742 tabifyDockWidget(m_ui.stateDock, m_ui.vertexDataDock);
743 tabifyDockWidget(m_ui.detailsDock, m_ui.errorsDock);
745 m_ui.surfacesTreeWidget->setContextMenuPolicy(Qt::CustomContextMenu);
747 m_ui.detailsWebView->page()->setLinkDelegationPolicy(
748 QWebPage::DelegateExternalLinks);
750 m_jumpWidget = new JumpWidget(this);
751 m_ui.centralLayout->addWidget(m_jumpWidget);
752 m_jumpWidget->hide();
754 m_searchWidget = new SearchWidget(this);
755 m_ui.centralLayout->addWidget(m_searchWidget);
756 m_searchWidget->hide();
758 m_traceProcess = new TraceProcess(this);
759 m_trimProcess = new TrimProcess(this);
762 void MainWindow::initConnections()
764 connect(m_trace, SIGNAL(startedLoadingTrace()),
765 this, SLOT(startedLoadingTrace()));
766 connect(m_trace, SIGNAL(loaded(int)),
767 this, SLOT(loadProgess(int)));
768 connect(m_trace, SIGNAL(finishedLoadingTrace()),
769 this, SLOT(finishedLoadingTrace()));
770 connect(m_trace, SIGNAL(startedSaving()),
771 this, SLOT(slotStartedSaving()));
772 connect(m_trace, SIGNAL(saved()),
773 this, SLOT(slotSaved()));
774 connect(m_trace, SIGNAL(changed(ApiTraceEvent*)),
775 this, SLOT(slotTraceChanged(ApiTraceEvent*)));
776 connect(m_trace, SIGNAL(findResult(ApiTrace::SearchRequest,ApiTrace::SearchResult,ApiTraceCall*)),
777 this, SLOT(slotSearchResult(ApiTrace::SearchRequest,ApiTrace::SearchResult,ApiTraceCall*)));
778 connect(m_trace, SIGNAL(foundFrameStart(ApiTraceFrame*)),
779 this, SLOT(slotFoundFrameStart(ApiTraceFrame*)));
780 connect(m_trace, SIGNAL(foundFrameEnd(ApiTraceFrame*)),
781 this, SLOT(slotFoundFrameEnd(ApiTraceFrame*)));
782 connect(m_trace, SIGNAL(foundCallIndex(ApiTraceCall*)),
783 this, SLOT(slotJumpToResult(ApiTraceCall*)));
785 connect(m_retracer, SIGNAL(finished(const QString&)),
786 this, SLOT(replayFinished(const QString&)));
787 connect(m_retracer, SIGNAL(error(const QString&)),
788 this, SLOT(replayError(const QString&)));
789 connect(m_retracer, SIGNAL(foundState(ApiTraceState*)),
790 this, SLOT(replayStateFound(ApiTraceState*)));
791 connect(m_retracer, SIGNAL(foundThumbnails(const QList<QImage>&)),
792 this, SLOT(replayThumbnailsFound(const QList<QImage>&)));
793 connect(m_retracer, SIGNAL(retraceErrors(const QList<ApiTraceError>&)),
794 this, SLOT(slotRetraceErrors(const QList<ApiTraceError>&)));
796 connect(m_ui.vertexInterpretButton, SIGNAL(clicked()),
797 m_vdataInterpreter, SLOT(interpretData()));
798 connect(m_ui.vertexTypeCB, SIGNAL(currentIndexChanged(const QString&)),
799 m_vdataInterpreter, SLOT(setTypeFromString(const QString&)));
800 connect(m_ui.vertexStrideSB, SIGNAL(valueChanged(int)),
801 m_vdataInterpreter, SLOT(setStride(int)));
802 connect(m_ui.vertexComponentsSB, SIGNAL(valueChanged(int)),
803 m_vdataInterpreter, SLOT(setComponents(int)));
804 connect(m_ui.startingOffsetSB, SIGNAL(valueChanged(int)),
805 m_vdataInterpreter, SLOT(setStartingOffset(int)));
808 connect(m_ui.actionNew, SIGNAL(triggered()),
809 this, SLOT(createTrace()));
810 connect(m_ui.actionOpen, SIGNAL(triggered()),
811 this, SLOT(openTrace()));
812 connect(m_ui.actionQuit, SIGNAL(triggered()),
813 this, SLOT(close()));
815 connect(m_ui.actionFind, SIGNAL(triggered()),
816 this, SLOT(slotSearch()));
817 connect(m_ui.actionGo, SIGNAL(triggered()),
818 this, SLOT(slotGoTo()));
819 connect(m_ui.actionGoFrameStart, SIGNAL(triggered()),
820 this, SLOT(slotGoFrameStart()));
821 connect(m_ui.actionGoFrameEnd, SIGNAL(triggered()),
822 this, SLOT(slotGoFrameEnd()));
824 connect(m_ui.actionReplay, SIGNAL(triggered()),
825 this, SLOT(replayStart()));
826 connect(m_ui.actionStop, SIGNAL(triggered()),
827 this, SLOT(replayStop()));
828 connect(m_ui.actionLookupState, SIGNAL(triggered()),
829 this, SLOT(lookupState()));
830 connect(m_ui.actionTrim, SIGNAL(triggered()),
832 connect(m_ui.actionShowThumbnails, SIGNAL(triggered()),
833 this, SLOT(showThumbnails()));
834 connect(m_ui.actionOptions, SIGNAL(triggered()),
835 this, SLOT(showSettings()));
837 connect(m_ui.callView->selectionModel(), SIGNAL(currentChanged(const QModelIndex &, const QModelIndex &)),
838 this, SLOT(callItemSelected(const QModelIndex &)));
839 connect(m_ui.callView, SIGNAL(doubleClicked(const QModelIndex &)),
840 this, SLOT(callItemActivated(const QModelIndex &)));
841 connect(m_ui.callView, SIGNAL(customContextMenuRequested(QPoint)),
842 this, SLOT(customContextMenuRequested(QPoint)));
844 connect(m_ui.surfacesTreeWidget,
845 SIGNAL(customContextMenuRequested(const QPoint &)),
846 SLOT(showSurfacesMenu(const QPoint &)));
847 connect(m_ui.surfacesTreeWidget,
848 SIGNAL(itemDoubleClicked(QTreeWidgetItem *, int)),
849 SLOT(showSelectedSurface()));
851 connect(m_ui.detailsWebView, SIGNAL(linkClicked(const QUrl&)),
852 this, SLOT(openHelp(const QUrl&)));
854 connect(m_ui.nonDefaultsCB, SIGNAL(toggled(bool)),
855 this, SLOT(fillState(bool)));
857 connect(m_jumpWidget, SIGNAL(jumpTo(int)),
858 SLOT(slotJumpTo(int)));
860 connect(m_searchWidget,
861 SIGNAL(searchNext(const QString&, Qt::CaseSensitivity)),
862 SLOT(slotSearchNext(const QString&, Qt::CaseSensitivity)));
863 connect(m_searchWidget,
864 SIGNAL(searchPrev(const QString&, Qt::CaseSensitivity)),
865 SLOT(slotSearchPrev(const QString&, Qt::CaseSensitivity)));
867 connect(m_traceProcess, SIGNAL(tracedFile(const QString&)),
868 SLOT(createdTrace(const QString&)));
869 connect(m_traceProcess, SIGNAL(error(const QString&)),
870 SLOT(traceError(const QString&)));
872 connect(m_trimProcess, SIGNAL(trimmedFile(const QString&)),
873 SLOT(createdTrim(const QString&)));
874 connect(m_trimProcess, SIGNAL(error(const QString&)),
875 SLOT(trimError(const QString&)));
877 connect(m_ui.errorsDock, SIGNAL(visibilityChanged(bool)),
878 m_ui.actionShowErrorsDock, SLOT(setChecked(bool)));
879 connect(m_ui.actionShowErrorsDock, SIGNAL(triggered(bool)),
880 m_ui.errorsDock, SLOT(setVisible(bool)));
881 connect(m_ui.errorsTreeWidget,
882 SIGNAL(itemActivated(QTreeWidgetItem*, int)),
883 this, SLOT(slotErrorSelected(QTreeWidgetItem*)));
886 void MainWindow::replayStateFound(ApiTraceState *state)
888 m_stateEvent->setState(state);
889 m_model->stateSetOnEvent(m_stateEvent);
890 if (m_selectedEvent == m_stateEvent ||
891 m_nonDefaultsLookupEvent == m_selectedEvent) {
894 m_ui.stateDock->hide();
896 m_nonDefaultsLookupEvent = 0;
899 void MainWindow::replayThumbnailsFound(const QList<QImage> &thumbnails)
901 m_ui.callView->setUniformRowHeights(false);
902 m_trace->bindThumbnailsToFrames(thumbnails);
905 void MainWindow::slotGoTo()
907 m_searchWidget->hide();
908 m_jumpWidget->show();
911 void MainWindow::slotJumpTo(int callNum)
913 m_trace->findCallIndex(callNum);
916 void MainWindow::createdTrace(const QString &path)
918 qDebug()<<"Done tracing "<<path;
922 void MainWindow::traceError(const QString &msg)
924 QMessageBox::warning(
930 void MainWindow::createdTrim(const QString &path)
932 qDebug()<<"Done trimming "<<path;
937 void MainWindow::trimError(const QString &msg)
939 QMessageBox::warning(
945 void MainWindow::slotSearch()
947 m_jumpWidget->hide();
948 m_searchWidget->show();
951 void MainWindow::slotSearchNext(const QString &str,
952 Qt::CaseSensitivity sensitivity)
954 ApiTraceCall *call = currentCall();
955 ApiTraceFrame *frame = currentFrame();
957 Q_ASSERT(call || frame);
959 frame = call->parentFrame();
963 m_trace->findNext(frame, call, str, sensitivity);
966 void MainWindow::slotSearchPrev(const QString &str,
967 Qt::CaseSensitivity sensitivity)
969 ApiTraceCall *call = currentCall();
970 ApiTraceFrame *frame = currentFrame();
972 Q_ASSERT(call || frame);
974 frame = call->parentFrame();
978 m_trace->findPrev(frame, call, str, sensitivity);
981 void MainWindow::fillState(bool nonDefaults)
984 ApiTraceState defaultState = m_trace->defaultState();
985 if (defaultState.isEmpty()) {
986 m_ui.nonDefaultsCB->blockSignals(true);
987 m_ui.nonDefaultsCB->setChecked(false);
988 m_ui.nonDefaultsCB->blockSignals(false);
989 ApiTraceFrame *firstFrame =
994 if (!firstFrame->isLoaded()) {
995 m_trace->loadFrame(firstFrame);
998 ApiTraceCall *firstCall = firstFrame->calls().first();
999 ApiTraceEvent *oldSelected = m_selectedEvent;
1000 m_nonDefaultsLookupEvent = m_selectedEvent;
1001 m_selectedEvent = firstCall;
1003 m_selectedEvent = oldSelected;
1006 fillStateForFrame();
1009 void MainWindow::customContextMenuRequested(QPoint pos)
1011 QModelIndex index = m_ui.callView->indexAt(pos);
1013 callItemSelected(index);
1014 if (!index.isValid()) {
1018 ApiTraceEvent *event =
1019 index.data(ApiTraceModel::EventRole).value<ApiTraceEvent*>();
1025 menu.addAction(QIcon(":/resources/media-record.png"),
1026 tr("Lookup state"), this, SLOT(lookupState()));
1027 if (event->type() == ApiTraceEvent::Call) {
1028 menu.addAction(tr("Edit"), this, SLOT(editCall()));
1031 menu.exec(QCursor::pos());
1034 void MainWindow::editCall()
1036 if (m_selectedEvent && m_selectedEvent->type() == ApiTraceEvent::Call) {
1037 ApiTraceCall *call = static_cast<ApiTraceCall*>(m_selectedEvent);
1038 m_argsEditor->setCall(call);
1039 m_argsEditor->show();
1043 void MainWindow::slotStartedSaving()
1045 m_progressBar->show();
1046 statusBar()->showMessage(
1047 tr("Saving to %1").arg(m_trace->fileName()));
1050 void MainWindow::slotSaved()
1052 statusBar()->showMessage(
1053 tr("Saved to %1").arg(m_trace->fileName()), 2000);
1054 m_progressBar->hide();
1057 void MainWindow::slotGoFrameStart()
1059 ApiTraceFrame *frame = currentFrame();
1060 ApiTraceCall *call = currentCall();
1062 if (!frame && call) {
1063 frame = call->parentFrame();
1066 m_trace->findFrameStart(frame);
1069 void MainWindow::slotGoFrameEnd()
1071 ApiTraceFrame *frame = currentFrame();
1072 ApiTraceCall *call = currentCall();
1074 if (!frame && call) {
1075 frame = call->parentFrame();
1078 m_trace->findFrameEnd(frame);
1081 ApiTraceFrame * MainWindow::selectedFrame() const
1083 if (m_selectedEvent) {
1084 if (m_selectedEvent->type() == ApiTraceEvent::Frame) {
1085 return static_cast<ApiTraceFrame*>(m_selectedEvent);
1087 Q_ASSERT(m_selectedEvent->type() == ApiTraceEvent::Call);
1088 ApiTraceCall *call = static_cast<ApiTraceCall*>(m_selectedEvent);
1089 return call->parentFrame();
1095 void MainWindow::slotTraceChanged(ApiTraceEvent *event)
1098 if (event == m_selectedEvent) {
1099 if (event->type() == ApiTraceEvent::Call) {
1100 ApiTraceCall *call = static_cast<ApiTraceCall*>(event);
1101 m_ui.detailsWebView->setHtml(call->toHtml());
1106 void MainWindow::slotRetraceErrors(const QList<ApiTraceError> &errors)
1108 m_ui.errorsTreeWidget->clear();
1110 foreach(ApiTraceError error, errors) {
1111 m_trace->setCallError(error);
1113 QTreeWidgetItem *item =
1114 new QTreeWidgetItem(m_ui.errorsTreeWidget);
1115 item->setData(0, Qt::DisplayRole, error.callIndex);
1116 item->setData(0, Qt::UserRole, error.callIndex);
1117 QString type = error.type;
1118 type[0] = type[0].toUpper();
1119 item->setData(1, Qt::DisplayRole, type);
1120 item->setData(2, Qt::DisplayRole, error.message);
1124 void MainWindow::slotErrorSelected(QTreeWidgetItem *current)
1128 current->data(0, Qt::UserRole).toInt();
1129 m_trace->findCallIndex(callIndex);
1133 ApiTraceCall * MainWindow::selectedCall() const
1135 if (m_selectedEvent &&
1136 m_selectedEvent->type() == ApiTraceEvent::Call) {
1137 return static_cast<ApiTraceCall*>(m_selectedEvent);
1142 void MainWindow::saveSelectedSurface()
1144 QTreeWidgetItem *item =
1145 m_ui.surfacesTreeWidget->currentItem();
1147 if (!item || !m_trace) {
1151 QVariant var = item->data(0, Qt::UserRole);
1152 QImage img = var.value<QImage>();
1155 if (selectedCall()) {
1156 imageIndex = tr("_call_%1")
1157 .arg(selectedCall()->index());
1158 } else if (selectedFrame()) {
1159 ApiTraceCall *firstCall = selectedFrame()->call(0);
1161 imageIndex = tr("_frame_%1")
1162 .arg(firstCall->index());
1164 qDebug()<<"unknown frame number";
1165 imageIndex = tr("_frame_%1")
1166 .arg(firstCall->index());
1170 //which of the surfaces are we saving
1171 QTreeWidgetItem *parent = item->parent();
1173 m_ui.surfacesTreeWidget->indexOfTopLevelItem(parent);
1174 if (parentIndex < 0) {
1179 childIndex = parent->indexOfChild(item);
1181 childIndex = m_ui.surfacesTreeWidget->indexOfTopLevelItem(item);
1186 tr("%1%2-%3_%4.png")
1187 .arg(m_trace->fileName())
1191 //qDebug()<<"save "<<fileName;
1192 img.save(fileName, "PNG");
1193 statusBar()->showMessage( tr("Saved '%1'").arg(fileName), 5000);
1196 void MainWindow::loadProgess(int percent)
1198 m_progressBar->setValue(percent);
1201 void MainWindow::slotSearchResult(const ApiTrace::SearchRequest &request,
1202 ApiTrace::SearchResult result,
1206 case ApiTrace::SearchResult_NotFound:
1207 m_searchWidget->setFound(false);
1209 case ApiTrace::SearchResult_Found: {
1210 QModelIndex index = m_proxyModel->indexForCall(call);
1212 if (index.isValid()) {
1213 m_ui.callView->setCurrentIndex(index);
1214 m_searchWidget->setFound(true);
1216 //call is filtered out, so continue searching but from the
1219 qDebug()<<"Error: search success with no call";
1222 // qDebug()<<"filtered! search from "<<call->searchText()
1223 // <<", call idx = "<<call->index();
1225 if (request.direction == ApiTrace::SearchRequest::Next) {
1226 m_trace->findNext(call->parentFrame(), call,
1227 request.text, request.cs);
1229 m_trace->findNext(call->parentFrame(), call,
1230 request.text, request.cs);
1235 case ApiTrace::SearchResult_Wrapped:
1236 m_searchWidget->setFound(false);
1241 ApiTraceFrame * MainWindow::currentFrame() const
1243 QModelIndex index = m_ui.callView->currentIndex();
1244 ApiTraceEvent *event = 0;
1246 if (!index.isValid()) {
1247 index = m_proxyModel->index(0, 0, QModelIndex());
1248 if (!index.isValid()) {
1249 qDebug()<<"no currently valid index";
1254 event = index.data(ApiTraceModel::EventRole).value<ApiTraceEvent*>();
1260 ApiTraceFrame *frame = 0;
1261 if (event->type() == ApiTraceCall::Frame) {
1262 frame = static_cast<ApiTraceFrame*>(event);
1267 ApiTraceCall * MainWindow::currentCall() const
1269 QModelIndex index = m_ui.callView->currentIndex();
1270 ApiTraceEvent *event = 0;
1272 if (!index.isValid()) {
1273 index = m_proxyModel->index(0, 0, QModelIndex());
1274 if (!index.isValid()) {
1275 qDebug()<<"no currently valid index";
1280 event = index.data(ApiTraceModel::EventRole).value<ApiTraceEvent*>();
1286 ApiTraceCall *call = 0;
1287 if (event->type() == ApiTraceCall::Call) {
1288 call = static_cast<ApiTraceCall*>(event);
1295 void MainWindow::slotFoundFrameStart(ApiTraceFrame *frame)
1297 Q_ASSERT(frame->isLoaded());
1298 if (!frame || frame->isEmpty()) {
1302 QVector<ApiTraceCall*>::const_iterator itr;
1303 QVector<ApiTraceCall*> calls = frame->calls();
1305 itr = calls.constBegin();
1306 while (itr != calls.constEnd()) {
1307 ApiTraceCall *call = *itr;
1308 QModelIndex idx = m_proxyModel->indexForCall(call);
1309 if (idx.isValid()) {
1310 m_ui.callView->setCurrentIndex(idx);
1317 void MainWindow::slotFoundFrameEnd(ApiTraceFrame *frame)
1319 Q_ASSERT(frame->isLoaded());
1320 if (!frame || frame->isEmpty()) {
1323 QVector<ApiTraceCall*>::const_iterator itr;
1324 QVector<ApiTraceCall*> calls = frame->calls();
1326 itr = calls.constEnd();
1329 ApiTraceCall *call = *itr;
1330 QModelIndex idx = m_proxyModel->indexForCall(call);
1331 if (idx.isValid()) {
1332 m_ui.callView->setCurrentIndex(idx);
1335 } while (itr != calls.constBegin());
1338 void MainWindow::slotJumpToResult(ApiTraceCall *call)
1340 QModelIndex index = m_proxyModel->indexForCall(call);
1341 if (index.isValid()) {
1342 m_ui.callView->setCurrentIndex(index);
1344 statusBar()->showMessage(tr("Call has been filtered out."));
1348 #include "mainwindow.moc"