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 "ui_retracerdialog.h"
18 #include "vertexdatainterpreter.h"
21 #include <QApplication>
23 #include <QDesktopServices>
24 #include <QDesktopWidget>
26 #include <QFileDialog>
28 #include <QMessageBox>
29 #include <QProgressBar>
32 #include <QVBoxLayout>
37 MainWindow::MainWindow()
47 void MainWindow::createTrace()
51 if (!m_traceProcess->canTrace()) {
55 tr("Current configuration doesn't support tracing."));
59 if (dialog.exec() == QDialog::Accepted) {
60 qDebug()<< "App : " <<dialog.applicationPath();
61 qDebug()<< " Arguments: "<<dialog.arguments();
62 m_traceProcess->setExecutablePath(dialog.applicationPath());
63 m_traceProcess->setArguments(dialog.arguments());
64 m_traceProcess->start();
68 void MainWindow::openTrace()
71 QFileDialog::getOpenFileName(
75 tr("Trace Files (*.trace)"));
77 qDebug()<< "File name : " <<fileName;
79 newTraceFile(fileName);
82 void MainWindow::loadTrace(const QString &fileName)
84 if (!QFile::exists(fileName)) {
85 QMessageBox::warning(this, tr("File Missing"),
86 tr("File '%1' doesn't exist.").arg(fileName));
89 qDebug()<< "Loading : " <<fileName;
91 m_progressBar->setValue(0);
92 newTraceFile(fileName);
95 void MainWindow::callItemSelected(const QModelIndex &index)
97 ApiTraceEvent *event =
98 index.data(ApiTraceModel::EventRole).value<ApiTraceEvent*>();
100 if (event && event->type() == ApiTraceEvent::Call) {
101 ApiTraceCall *call = static_cast<ApiTraceCall*>(event);
102 m_ui.detailsWebView->setHtml(call->toHtml());
103 m_ui.detailsDock->show();
104 if (call->hasBinaryData()) {
106 call->arguments()[call->binaryDataIndex()].toByteArray();
107 m_vdataInterpreter->setData(data);
108 QVariantList args = call->arguments();
110 for (int i = 0; i < call->argNames().count(); ++i) {
111 QString name = call->argNames()[i];
112 if (name == QLatin1String("stride")) {
113 int stride = args[i].toInt();
114 m_ui.vertexStrideSB->setValue(stride);
115 } else if (name == QLatin1String("size")) {
116 int components = args[i].toInt();
117 m_ui.vertexComponentsSB->setValue(components);
118 } else if (name == QLatin1String("type")) {
119 QString val = args[i].toString();
120 int textIndex = m_ui.vertexTypeCB->findText(val);
122 m_ui.vertexTypeCB->setCurrentIndex(textIndex);
126 m_ui.vertexDataDock->setVisible(call->hasBinaryData());
127 m_selectedEvent = call;
129 if (event && event->type() == ApiTraceEvent::Frame) {
130 m_selectedEvent = static_cast<ApiTraceFrame*>(event);
133 m_ui.detailsDock->hide();
134 m_ui.vertexDataDock->hide();
136 if (m_selectedEvent && !m_selectedEvent->state().isEmpty()) {
139 m_ui.stateDock->hide();
142 void MainWindow::replayStart()
144 if (m_trace->isSaving()) {
145 QMessageBox::warning(
148 tr("QApiTrace is currently saving the edited trace file. "
149 "Please wait until it finishes and try again."));
153 Ui_RetracerDialog dlgUi;
156 dlgUi.doubleBufferingCB->setChecked(
157 m_retracer->isDoubleBuffered());
158 dlgUi.errorCheckCB->setChecked(
159 !m_retracer->isBenchmarking());
161 if (dlg.exec() == QDialog::Accepted) {
162 m_retracer->setDoubleBuffered(
163 dlgUi.doubleBufferingCB->isChecked());
164 m_retracer->setBenchmarking(
165 !dlgUi.errorCheckCB->isChecked());
170 void MainWindow::replayStop()
173 m_ui.actionStop->setEnabled(false);
174 m_ui.actionReplay->setEnabled(true);
175 m_ui.actionLookupState->setEnabled(true);
178 void MainWindow::newTraceFile(const QString &fileName)
180 m_trace->setFileName(fileName);
182 if (fileName.isEmpty()) {
183 m_ui.actionReplay->setEnabled(false);
184 m_ui.actionLookupState->setEnabled(false);
185 setWindowTitle(tr("QApiTrace"));
187 QFileInfo info(fileName);
188 m_ui.actionReplay->setEnabled(true);
189 m_ui.actionLookupState->setEnabled(true);
191 tr("QApiTrace - %1").arg(info.fileName()));
195 void MainWindow::replayFinished(const QString &output)
197 m_ui.actionStop->setEnabled(false);
198 m_ui.actionReplay->setEnabled(true);
199 m_ui.actionLookupState->setEnabled(true);
201 m_progressBar->hide();
202 if (output.length() < 80) {
203 statusBar()->showMessage(output);
206 m_ui.actionShowErrorsDock->setEnabled(m_trace->hasErrors());
207 m_ui.errorsDock->setVisible(m_trace->hasErrors());
208 if (!m_trace->hasErrors())
209 m_ui.errorsTreeWidget->clear();
211 statusBar()->showMessage(
212 tr("Replaying finished!"), 2000);
215 void MainWindow::replayError(const QString &message)
217 m_ui.actionStop->setEnabled(false);
218 m_ui.actionReplay->setEnabled(true);
219 m_ui.actionLookupState->setEnabled(true);
222 m_progressBar->hide();
223 statusBar()->showMessage(
224 tr("Replaying unsuccessful."), 2000);
225 QMessageBox::warning(
226 this, tr("Replay Failed"), message);
229 void MainWindow::startedLoadingTrace()
232 m_progressBar->show();
233 QFileInfo info(m_trace->fileName());
234 statusBar()->showMessage(
235 tr("Loading %1...").arg(info.fileName()));
238 void MainWindow::finishedLoadingTrace()
240 m_progressBar->hide();
244 QFileInfo info(m_trace->fileName());
245 statusBar()->showMessage(
246 tr("Loaded %1").arg(info.fileName()), 3000);
249 void MainWindow::replayTrace(bool dumpState)
251 if (m_trace->fileName().isEmpty())
254 m_retracer->setFileName(m_trace->fileName());
255 m_retracer->setCaptureState(dumpState);
256 if (m_retracer->captureState() && m_selectedEvent) {
258 if (m_selectedEvent->type() == ApiTraceEvent::Call) {
259 index = static_cast<ApiTraceCall*>(m_selectedEvent)->index();
260 } else if (m_selectedEvent->type() == ApiTraceEvent::Frame) {
261 ApiTraceFrame *frame =
262 static_cast<ApiTraceFrame*>(m_selectedEvent);
263 if (frame->calls.isEmpty()) {
264 //XXX i guess we could still get the current state
265 qDebug()<<"tried to get a state for an empty frame";
268 index = frame->calls.first()->index();
270 qDebug()<<"Unknown event type";
273 m_retracer->setCaptureAtCallNumber(index);
277 m_ui.actionStop->setEnabled(true);
278 m_progressBar->show();
280 statusBar()->showMessage(
281 tr("Looking up the state..."));
283 statusBar()->showMessage(
284 tr("Replaying the trace file..."));
287 void MainWindow::lookupState()
289 if (!m_selectedEvent) {
290 QMessageBox::warning(
291 this, tr("Unknown Event"),
292 tr("To inspect the state select an event in the event list."));
295 if (m_trace->isSaving()) {
296 QMessageBox::warning(
299 tr("QApiTrace is currently saving the edited trace file. "
300 "Please wait until it finishes and try again."));
303 m_stateEvent = m_selectedEvent;
307 MainWindow::~MainWindow()
312 variantToString(const QVariant &var, QString &str)
314 if (var.type() == QVariant::List) {
315 QVariantList lst = var.toList();
316 str += QLatin1String("[");
317 for (int i = 0; i < lst.count(); ++i) {
318 QVariant val = lst[i];
319 variantToString(val, str);
320 if (i < lst.count() - 1)
321 str += QLatin1String(", ");
323 str += QLatin1String("]");
324 } else if (var.type() == QVariant::Map) {
325 Q_ASSERT(!"unsupported state type");
326 } else if (var.type() == QVariant::Hash) {
327 Q_ASSERT(!"unsupported state type");
329 str += var.toString();
333 static QTreeWidgetItem *
334 variantToItem(const QString &key, const QVariant &var, const QVariant &defaultVar);
337 variantMapToItems(const QVariantMap &map, const QVariantMap &defaultMap, QList<QTreeWidgetItem *> &items)
339 QVariantMap::const_iterator itr;
340 for (itr = map.constBegin(); itr != map.constEnd(); ++itr) {
341 QString key = itr.key();
342 QVariant var = itr.value();
343 QVariant defaultVar = defaultMap[key];
345 QTreeWidgetItem *item = variantToItem(key, var, defaultVar);
353 variantListToItems(const QVariantList &lst, const QVariantList &defaultLst, QList<QTreeWidgetItem *> &items)
355 for (int i = 0; i < lst.count(); ++i) {
356 QString key = QString::number(i);
357 QVariant var = lst[i];
360 if (i < defaultLst.count()) {
361 defaultVar = defaultLst[i];
364 QTreeWidgetItem *item = variantToItem(key, var, defaultVar);
372 isVariantDeep(const QVariant &var)
374 if (var.type() == QVariant::List) {
375 QVariantList lst = var.toList();
376 for (int i = 0; i < lst.count(); ++i) {
377 if (isVariantDeep(lst[i])) {
382 } else if (var.type() == QVariant::Map) {
384 } else if (var.type() == QVariant::Hash) {
391 static QTreeWidgetItem *
392 variantToItem(const QString &key, const QVariant &var, const QVariant &defaultVar)
394 if (var == defaultVar) {
400 bool deep = isVariantDeep(var);
402 variantToString(var, val);
405 //qDebug()<<"key = "<<key;
406 //qDebug()<<"val = "<<val;
411 QTreeWidgetItem *item = new QTreeWidgetItem((QTreeWidgetItem *)0, lst);
414 QList<QTreeWidgetItem *> children;
415 if (var.type() == QVariant::Map) {
416 QVariantMap map = var.toMap();
417 QVariantMap defaultMap = defaultVar.toMap();
418 variantMapToItems(map, defaultMap, children);
420 if (var.type() == QVariant::List) {
421 QVariantList lst = var.toList();
422 QVariantList defaultLst = defaultVar.toList();
423 variantListToItems(lst, defaultLst, children);
425 item->addChildren(children);
431 void MainWindow::fillStateForFrame()
435 if (!m_selectedEvent || m_selectedEvent->state().isEmpty())
438 bool nonDefaults = m_ui.nonDefaultsCB->isChecked();
439 QVariantMap defaultParams;
441 ApiTraceState defaultState = m_trace->defaultState();
442 defaultParams = defaultState.parameters();
445 const ApiTraceState &state = m_selectedEvent->state();
446 m_ui.stateTreeWidget->clear();
447 params = state.parameters();
448 QList<QTreeWidgetItem *> items;
449 variantMapToItems(params, defaultParams, items);
450 m_ui.stateTreeWidget->insertTopLevelItems(0, items);
452 QMap<QString, QString> shaderSources = state.shaderSources();
453 if (shaderSources.isEmpty()) {
454 m_sourcesWidget->setShaders(shaderSources);
456 m_sourcesWidget->setShaders(shaderSources);
459 const QList<ApiTexture> &textures =
461 const QList<ApiFramebuffer> &fbos =
462 state.framebuffers();
464 m_ui.surfacesTreeWidget->clear();
465 if (textures.isEmpty() && fbos.isEmpty()) {
466 m_ui.surfacesTab->setDisabled(false);
468 m_ui.surfacesTreeWidget->setIconSize(QSize(64, 64));
469 if (!textures.isEmpty()) {
470 QTreeWidgetItem *textureItem =
471 new QTreeWidgetItem(m_ui.surfacesTreeWidget);
472 textureItem->setText(0, tr("Textures"));
473 if (textures.count() <= 6)
474 textureItem->setExpanded(true);
476 for (int i = 0; i < textures.count(); ++i) {
477 const ApiTexture &texture =
479 QIcon icon(QPixmap::fromImage(texture.thumb()));
480 QTreeWidgetItem *item = new QTreeWidgetItem(textureItem);
481 item->setIcon(0, icon);
482 int width = texture.size().width();
483 int height = texture.size().height();
485 QString::fromLatin1("%1, %2 x %3")
486 .arg(texture.target())
489 item->setText(1, descr);
491 item->setData(0, Qt::UserRole,
495 if (!fbos.isEmpty()) {
496 QTreeWidgetItem *fboItem =
497 new QTreeWidgetItem(m_ui.surfacesTreeWidget);
498 fboItem->setText(0, tr("Framebuffers"));
499 if (fbos.count() <= 6)
500 fboItem->setExpanded(true);
502 for (int i = 0; i < fbos.count(); ++i) {
503 const ApiFramebuffer &fbo =
505 QIcon icon(QPixmap::fromImage(fbo.thumb()));
506 QTreeWidgetItem *item = new QTreeWidgetItem(fboItem);
507 item->setIcon(0, icon);
508 int width = fbo.size().width();
509 int height = fbo.size().height();
511 QString::fromLatin1("%1, %2 x %3")
515 item->setText(1, descr);
517 item->setData(0, Qt::UserRole,
521 m_ui.surfacesTab->setEnabled(true);
523 m_ui.stateDock->show();
526 void MainWindow::showSettings()
528 SettingsDialog dialog;
529 dialog.setFilterModel(m_proxyModel);
534 void MainWindow::openHelp(const QUrl &url)
536 QDesktopServices::openUrl(url);
539 void MainWindow::showSurfacesMenu(const QPoint &pos)
541 QTreeWidget *tree = m_ui.surfacesTreeWidget;
542 QTreeWidgetItem *item = tree->itemAt(pos);
546 QMenu menu(tr("Surfaces"), this);
548 QAction *act = menu.addAction(tr("View Image"));
549 act->setStatusTip(tr("View the currently selected surface"));
550 connect(act, SIGNAL(triggered()),
551 SLOT(showSelectedSurface()));
553 menu.exec(tree->viewport()->mapToGlobal(pos));
556 void MainWindow::showSelectedSurface()
558 QTreeWidgetItem *item =
559 m_ui.surfacesTreeWidget->currentItem();
564 QVariant var = item->data(0, Qt::UserRole);
565 QImage img = var.value<QImage>();
566 ImageViewer *viewer = new ImageViewer(this);
570 title = tr("QApiTrace - Surface at %1 (%2)")
571 .arg(currentCall()->name())
572 .arg(currentCall()->index());
574 title = tr("QApiTrace - Surface Viewer");
576 viewer->setWindowTitle(title);
577 viewer->setAttribute(Qt::WA_DeleteOnClose, true);
578 viewer->setImage(img);
579 QRect screenRect = QApplication::desktop()->availableGeometry();
580 viewer->resize(qMin(int(0.75 * screenRect.width()), img.width()) + 40,
581 qMin(int(0.75 * screenRect.height()), img.height()) + 40);
584 viewer->activateWindow();
587 void MainWindow::initObjects()
589 m_ui.stateTreeWidget->sortByColumn(0, Qt::AscendingOrder);
591 m_sourcesWidget = new ShadersSourceWidget(m_ui.shadersTab);
592 QVBoxLayout *layout = new QVBoxLayout;
593 layout->addWidget(m_sourcesWidget);
594 m_ui.shadersTab->setLayout(layout);
596 m_trace = new ApiTrace();
597 m_retracer = new Retracer(this);
599 m_vdataInterpreter = new VertexDataInterpreter(this);
600 m_vdataInterpreter->setListWidget(m_ui.vertexDataListWidget);
601 m_vdataInterpreter->setStride(
602 m_ui.vertexStrideSB->value());
603 m_vdataInterpreter->setComponents(
604 m_ui.vertexComponentsSB->value());
605 m_vdataInterpreter->setStartingOffset(
606 m_ui.startingOffsetSB->value());
607 m_vdataInterpreter->setTypeFromString(
608 m_ui.vertexTypeCB->currentText());
610 m_model = new ApiTraceModel();
611 m_model->setApiTrace(m_trace);
612 m_proxyModel = new ApiTraceFilter();
613 m_proxyModel->setSourceModel(m_model);
614 m_ui.callView->setModel(m_proxyModel);
615 m_ui.callView->setItemDelegate(new ApiCallDelegate);
616 m_ui.callView->resizeColumnToContents(0);
617 m_ui.callView->header()->swapSections(0, 1);
618 m_ui.callView->setColumnWidth(1, 42);
619 m_ui.callView->setContextMenuPolicy(Qt::CustomContextMenu);
621 m_progressBar = new QProgressBar();
622 m_progressBar->setRange(0, 0);
623 statusBar()->addPermanentWidget(m_progressBar);
624 m_progressBar->hide();
626 m_argsEditor = new ArgumentsEditor(this);
628 m_ui.detailsDock->hide();
629 m_ui.errorsDock->hide();
630 m_ui.vertexDataDock->hide();
631 m_ui.stateDock->hide();
632 setDockOptions(dockOptions() | QMainWindow::ForceTabbedDocks);
634 tabifyDockWidget(m_ui.stateDock, m_ui.vertexDataDock);
635 tabifyDockWidget(m_ui.detailsDock, m_ui.errorsDock);
637 m_ui.surfacesTreeWidget->setContextMenuPolicy(Qt::CustomContextMenu);
639 m_ui.detailsWebView->page()->setLinkDelegationPolicy(
640 QWebPage::DelegateExternalLinks);
642 m_jumpWidget = new JumpWidget(this);
643 m_ui.centralLayout->addWidget(m_jumpWidget);
644 m_jumpWidget->hide();
646 m_searchWidget = new SearchWidget(this);
647 m_ui.centralLayout->addWidget(m_searchWidget);
648 m_searchWidget->hide();
650 m_traceProcess = new TraceProcess(this);
653 void MainWindow::initConnections()
655 connect(m_trace, SIGNAL(startedLoadingTrace()),
656 this, SLOT(startedLoadingTrace()));
657 connect(m_trace, SIGNAL(finishedLoadingTrace()),
658 this, SLOT(finishedLoadingTrace()));
659 connect(m_trace, SIGNAL(startedSaving()),
660 this, SLOT(slotStartedSaving()));
661 connect(m_trace, SIGNAL(saved()),
662 this, SLOT(slotSaved()));
663 connect(m_trace, SIGNAL(changed(ApiTraceCall*)),
664 this, SLOT(slotTraceChanged(ApiTraceCall*)));
666 connect(m_retracer, SIGNAL(finished(const QString&)),
667 this, SLOT(replayFinished(const QString&)));
668 connect(m_retracer, SIGNAL(error(const QString&)),
669 this, SLOT(replayError(const QString&)));
670 connect(m_retracer, SIGNAL(foundState(const ApiTraceState&)),
671 this, SLOT(replayStateFound(const ApiTraceState&)));
672 connect(m_retracer, SIGNAL(retraceErrors(const QList<RetraceError>&)),
673 this, SLOT(slotRetraceErrors(const QList<RetraceError>&)));
675 connect(m_ui.vertexInterpretButton, SIGNAL(clicked()),
676 m_vdataInterpreter, SLOT(interpretData()));
677 connect(m_ui.vertexTypeCB, SIGNAL(currentIndexChanged(const QString&)),
678 m_vdataInterpreter, SLOT(setTypeFromString(const QString&)));
679 connect(m_ui.vertexStrideSB, SIGNAL(valueChanged(int)),
680 m_vdataInterpreter, SLOT(setStride(int)));
681 connect(m_ui.vertexComponentsSB, SIGNAL(valueChanged(int)),
682 m_vdataInterpreter, SLOT(setComponents(int)));
683 connect(m_ui.startingOffsetSB, SIGNAL(valueChanged(int)),
684 m_vdataInterpreter, SLOT(setStartingOffset(int)));
687 connect(m_ui.actionNew, SIGNAL(triggered()),
688 this, SLOT(createTrace()));
689 connect(m_ui.actionOpen, SIGNAL(triggered()),
690 this, SLOT(openTrace()));
691 connect(m_ui.actionQuit, SIGNAL(triggered()),
692 this, SLOT(close()));
694 connect(m_ui.actionFind, SIGNAL(triggered()),
695 this, SLOT(slotSearch()));
696 connect(m_ui.actionGo, SIGNAL(triggered()),
697 this, SLOT(slotGoTo()));
698 connect(m_ui.actionGoFrameStart, SIGNAL(triggered()),
699 this, SLOT(slotGoFrameStart()));
700 connect(m_ui.actionGoFrameEnd, SIGNAL(triggered()),
701 this, SLOT(slotGoFrameEnd()));
703 connect(m_ui.actionReplay, SIGNAL(triggered()),
704 this, SLOT(replayStart()));
705 connect(m_ui.actionStop, SIGNAL(triggered()),
706 this, SLOT(replayStop()));
707 connect(m_ui.actionLookupState, SIGNAL(triggered()),
708 this, SLOT(lookupState()));
709 connect(m_ui.actionOptions, SIGNAL(triggered()),
710 this, SLOT(showSettings()));
712 connect(m_ui.callView, SIGNAL(activated(const QModelIndex &)),
713 this, SLOT(callItemSelected(const QModelIndex &)));
714 connect(m_ui.callView, SIGNAL(customContextMenuRequested(QPoint)),
715 this, SLOT(customContextMenuRequested(QPoint)));
717 connect(m_ui.surfacesTreeWidget,
718 SIGNAL(customContextMenuRequested(const QPoint &)),
719 SLOT(showSurfacesMenu(const QPoint &)));
720 connect(m_ui.surfacesTreeWidget,
721 SIGNAL(itemDoubleClicked(QTreeWidgetItem *, int)),
722 SLOT(showSelectedSurface()));
724 connect(m_ui.detailsWebView, SIGNAL(linkClicked(const QUrl&)),
725 this, SLOT(openHelp(const QUrl&)));
727 connect(m_ui.nonDefaultsCB, SIGNAL(toggled(bool)),
728 this, SLOT(fillState(bool)));
730 connect(m_jumpWidget, SIGNAL(jumpTo(int)),
731 SLOT(slotJumpTo(int)));
733 connect(m_searchWidget,
734 SIGNAL(searchNext(const QString&, Qt::CaseSensitivity)),
735 SLOT(slotSearchNext(const QString&, Qt::CaseSensitivity)));
736 connect(m_searchWidget,
737 SIGNAL(searchPrev(const QString&, Qt::CaseSensitivity)),
738 SLOT(slotSearchPrev(const QString&, Qt::CaseSensitivity)));
740 connect(m_traceProcess, SIGNAL(tracedFile(const QString&)),
741 SLOT(createdTrace(const QString&)));
742 connect(m_traceProcess, SIGNAL(error(const QString&)),
743 SLOT(traceError(const QString&)));
745 connect(m_ui.errorsDock, SIGNAL(visibilityChanged(bool)),
746 m_ui.actionShowErrorsDock, SLOT(setChecked(bool)));
747 connect(m_ui.actionShowErrorsDock, SIGNAL(triggered(bool)),
748 m_ui.errorsDock, SLOT(setVisible(bool)));
749 connect(m_ui.errorsTreeWidget, SIGNAL(currentItemChanged(QTreeWidgetItem*, QTreeWidgetItem*)),
750 this, SLOT(slotErrorSelected(QTreeWidgetItem*)));
753 void MainWindow::replayStateFound(const ApiTraceState &state)
755 m_stateEvent->setState(state);
756 m_model->stateSetOnEvent(m_stateEvent);
757 if (m_selectedEvent == m_stateEvent) {
760 m_ui.stateDock->hide();
764 void MainWindow::slotGoTo()
766 m_searchWidget->hide();
767 m_jumpWidget->show();
770 void MainWindow::slotJumpTo(int callNum)
772 QModelIndex index = m_proxyModel->callIndex(callNum);
773 if (index.isValid()) {
774 m_ui.callView->setCurrentIndex(index);
778 void MainWindow::createdTrace(const QString &path)
780 qDebug()<<"Done tracing "<<path;
784 void MainWindow::traceError(const QString &msg)
786 QMessageBox::warning(
792 void MainWindow::slotSearch()
794 m_jumpWidget->hide();
795 m_searchWidget->show();
798 void MainWindow::slotSearchNext(const QString &str, Qt::CaseSensitivity sensitivity)
800 QModelIndex index = m_ui.callView->currentIndex();
801 ApiTraceEvent *event = 0;
804 if (!index.isValid()) {
805 index = m_proxyModel->index(0, 0, QModelIndex());
806 if (!index.isValid()) {
807 qDebug()<<"no currently valid index";
808 m_searchWidget->setFound(false);
813 event = index.data(ApiTraceModel::EventRole).value<ApiTraceEvent*>();
814 ApiTraceCall *call = 0;
816 if (event->type() == ApiTraceCall::Call)
817 call = static_cast<ApiTraceCall*>(event);
819 Q_ASSERT(event->type() == ApiTraceCall::Frame);
820 ApiTraceFrame *frame = static_cast<ApiTraceFrame*>(event);
821 call = frame->calls.value(0);
825 m_searchWidget->setFound(false);
828 const QList<ApiTraceCall*> &calls = m_trace->calls();
829 int callNum = calls.indexOf(call);
831 for (int i = callNum + 1; i < calls.count(); ++i) {
832 ApiTraceCall *testCall = calls[i];
833 QString txt = testCall->filterText();
834 if (txt.contains(str, sensitivity)) {
835 QModelIndex index = m_proxyModel->indexForCall(testCall);
836 /* if it's not valid it means that the proxy model has already
838 if (index.isValid()) {
839 m_ui.callView->setCurrentIndex(index);
840 m_searchWidget->setFound(true);
845 m_searchWidget->setFound(false);
848 void MainWindow::slotSearchPrev(const QString &str, Qt::CaseSensitivity sensitivity)
850 QModelIndex index = m_ui.callView->currentIndex();
851 ApiTraceEvent *event = 0;
854 if (!index.isValid()) {
855 index = m_proxyModel->index(0, 0, QModelIndex());
856 if (!index.isValid()) {
857 qDebug()<<"no currently valid index";
858 m_searchWidget->setFound(false);
863 event = index.data(ApiTraceModel::EventRole).value<ApiTraceEvent*>();
864 ApiTraceCall *call = 0;
866 if (event->type() == ApiTraceCall::Call)
867 call = static_cast<ApiTraceCall*>(event);
869 Q_ASSERT(event->type() == ApiTraceCall::Frame);
870 ApiTraceFrame *frame = static_cast<ApiTraceFrame*>(event);
871 call = frame->calls.value(0);
875 m_searchWidget->setFound(false);
878 const QList<ApiTraceCall*> &calls = m_trace->calls();
879 int callNum = calls.indexOf(call);
881 for (int i = callNum - 1; i >= 0; --i) {
882 ApiTraceCall *testCall = calls[i];
883 QString txt = testCall->filterText();
884 if (txt.contains(str, sensitivity)) {
885 QModelIndex index = m_proxyModel->indexForCall(testCall);
886 /* if it's not valid it means that the proxy model has already
888 if (index.isValid()) {
889 m_ui.callView->setCurrentIndex(index);
890 m_searchWidget->setFound(true);
895 m_searchWidget->setFound(false);
898 void MainWindow::fillState(bool nonDefaults)
901 ApiTraceState defaultState = m_trace->defaultState();
902 if (defaultState.isEmpty()) {
903 m_ui.nonDefaultsCB->blockSignals(true);
904 m_ui.nonDefaultsCB->setChecked(false);
905 m_ui.nonDefaultsCB->blockSignals(false);
906 int ret = QMessageBox::question(
907 this, tr("Empty Default State"),
908 tr("The applcation needs to figure out the "
909 "default state for the current trace. "
910 "This only has to be done once and "
911 "afterwards you will be able to enable "
912 "displaying of non default state for all calls."
913 "\nDo you want to lookup the default state now?"),
914 QMessageBox::Yes | QMessageBox::No);
915 if (ret != QMessageBox::Yes)
917 ApiTraceFrame *firstFrame =
919 ApiTraceEvent *oldSelected = m_selectedEvent;
922 m_selectedEvent = firstFrame;
924 m_selectedEvent = oldSelected;
930 void MainWindow::customContextMenuRequested(QPoint pos)
933 QModelIndex index = m_ui.callView->indexAt(pos);
935 callItemSelected(index);
936 if (!index.isValid())
939 ApiTraceEvent *event =
940 index.data(ApiTraceModel::EventRole).value<ApiTraceEvent*>();
941 if (!event || event->type() != ApiTraceEvent::Call)
944 menu.addAction(QIcon(":/resources/media-record.png"),
945 tr("Lookup state"), this, SLOT(lookupState()));
946 menu.addAction(tr("Edit"), this, SLOT(editCall()));
948 menu.exec(QCursor::pos());
951 void MainWindow::editCall()
953 if (m_selectedEvent && m_selectedEvent->type() == ApiTraceEvent::Call) {
954 ApiTraceCall *call = static_cast<ApiTraceCall*>(m_selectedEvent);
955 m_argsEditor->setCall(call);
956 m_argsEditor->show();
960 void MainWindow::slotStartedSaving()
962 m_progressBar->show();
963 statusBar()->showMessage(
964 tr("Saving to %1").arg(m_trace->fileName()));
967 void MainWindow::slotSaved()
969 statusBar()->showMessage(
970 tr("Saved to %1").arg(m_trace->fileName()), 2000);
971 m_progressBar->hide();
974 void MainWindow::slotGoFrameStart()
976 ApiTraceFrame *frame = currentFrame();
977 if (!frame || frame->calls.isEmpty()) {
981 QList<ApiTraceCall*>::const_iterator itr;
983 itr = frame->calls.constBegin();
984 while (itr != frame->calls.constEnd()) {
985 ApiTraceCall *call = *itr;
986 QModelIndex idx = m_proxyModel->indexForCall(call);
988 m_ui.callView->setCurrentIndex(idx);
995 void MainWindow::slotGoFrameEnd()
997 ApiTraceFrame *frame = currentFrame();
998 if (!frame || frame->calls.isEmpty()) {
1001 QList<ApiTraceCall*>::const_iterator itr;
1003 itr = frame->calls.constEnd();
1006 ApiTraceCall *call = *itr;
1007 QModelIndex idx = m_proxyModel->indexForCall(call);
1008 if (idx.isValid()) {
1009 m_ui.callView->setCurrentIndex(idx);
1012 } while (itr != frame->calls.constBegin());
1015 ApiTraceFrame * MainWindow::currentFrame() const
1017 if (m_selectedEvent) {
1018 if (m_selectedEvent->type() == ApiTraceEvent::Frame) {
1019 return static_cast<ApiTraceFrame*>(m_selectedEvent);
1021 Q_ASSERT(m_selectedEvent->type() == ApiTraceEvent::Call);
1022 ApiTraceCall *call = static_cast<ApiTraceCall*>(m_selectedEvent);
1023 return call->parentFrame();
1029 void MainWindow::slotTraceChanged(ApiTraceCall *call)
1032 if (call == m_selectedEvent) {
1033 m_ui.detailsWebView->setHtml(call->toHtml());
1037 void MainWindow::slotRetraceErrors(const QList<RetraceError> &errors)
1039 m_ui.errorsTreeWidget->clear();
1041 foreach(RetraceError error, errors) {
1042 ApiTraceCall *call = m_trace->callWithIndex(error.callIndex);
1045 call->setError(error.message);
1047 QTreeWidgetItem *item =
1048 new QTreeWidgetItem(m_ui.errorsTreeWidget);
1049 item->setData(0, Qt::DisplayRole, error.callIndex);
1050 item->setData(0, Qt::UserRole, QVariant::fromValue(call));
1051 QString type = error.type;
1052 type[0] = type[0].toUpper();
1053 item->setData(1, Qt::DisplayRole, type);
1054 item->setData(2, Qt::DisplayRole, error.message);
1058 void MainWindow::slotErrorSelected(QTreeWidgetItem *current)
1061 ApiTraceCall *call =
1062 current->data(0, Qt::UserRole).value<ApiTraceCall*>();
1064 QModelIndex index = m_proxyModel->indexForCall(call);
1065 if (index.isValid()) {
1066 m_ui.callView->setCurrentIndex(index);
1068 statusBar()->showMessage(tr("Call has been filtered out."));
1073 ApiTraceCall * MainWindow::currentCall() const
1075 if (m_selectedEvent &&
1076 m_selectedEvent->type() == ApiTraceEvent::Call) {
1077 return static_cast<ApiTraceCall*>(m_selectedEvent);
1082 #include "mainwindow.moc"