diff options
Diffstat (limited to 'plugins/qmlprofilerextension/scenegraphtimelinemodel.cpp')
| -rw-r--r-- | plugins/qmlprofilerextension/scenegraphtimelinemodel.cpp | 221 |
1 files changed, 79 insertions, 142 deletions
diff --git a/plugins/qmlprofilerextension/scenegraphtimelinemodel.cpp b/plugins/qmlprofilerextension/scenegraphtimelinemodel.cpp index 2250ce7cd3..7e0bd79f5e 100644 --- a/plugins/qmlprofilerextension/scenegraphtimelinemodel.cpp +++ b/plugins/qmlprofilerextension/scenegraphtimelinemodel.cpp @@ -19,7 +19,6 @@ #include "scenegraphtimelinemodel.h" #include "qmldebug/qmlprofilereventtypes.h" #include "qmlprofiler/qmlprofilermodelmanager.h" -#include "qmlprofiler/abstracttimelinemodel_p.h" #include <QCoreApplication> #include <QDebug> @@ -66,83 +65,31 @@ enum SceneGraphCategoryType { MaximumSceneGraphCategoryType }; -enum SceneGraphStage { - MinimumSceneGraphStage = 0, - Polish = MinimumSceneGraphStage, - Wait, - GUIThreadSync, - Animations, - MaximumGUIThreadStage, - - RenderThreadSync = MaximumGUIThreadStage, - Render, - Swap, - MaximumRenderThreadStage, - - RenderPreprocess = MaximumRenderThreadStage, - RenderUpdate, - RenderBind, - RenderRender, - MaximumRenderStage, - - Material = MaximumRenderStage, - MaximumMaterialStage, - - GlyphRender = MaximumMaterialStage, - GlyphStore, - MaximumGlyphStage, - - TextureBind = MaximumGlyphStage, - TextureConvert, - TextureSwizzle, - TextureUpload, - TextureMipmap, - TextureDeletion, - MaximumTextureStage, - - MaximumSceneGraphStage = MaximumTextureStage -}; - - -Q_STATIC_ASSERT(sizeof(StageLabels) == MaximumSceneGraphStage * sizeof(const char *)); - -class SceneGraphTimelineModel::SceneGraphTimelineModelPrivate : - public AbstractTimelineModel::AbstractTimelineModelPrivate -{ -public: - void flattenLoads(); +Q_STATIC_ASSERT(sizeof(StageLabels) == + SceneGraphTimelineModel::MaximumSceneGraphStage * sizeof(const char *)); - QVector<SceneGraphEvent> data; - qint64 insert(qint64 start, qint64 duration, int typeIndex, SceneGraphStage stage, - int glyphCount = -1); - static const char *threadLabel(SceneGraphStage stage); - -private: - Q_DECLARE_PUBLIC(SceneGraphTimelineModel) -}; - -SceneGraphTimelineModel::SceneGraphTimelineModel(QObject *parent) - : AbstractTimelineModel(new SceneGraphTimelineModelPrivate, - tr(QmlProfilerModelManager::featureName(QmlDebug::ProfileSceneGraph)), - QmlDebug::SceneGraphFrame, QmlDebug::MaximumRangeType, parent) +SceneGraphTimelineModel::SceneGraphTimelineModel(QmlProfilerModelManager *manager, + QObject *parent) : + QmlProfilerTimelineModel(manager, + tr(QmlProfilerModelManager::featureName(QmlDebug::ProfileSceneGraph)), + QmlDebug::SceneGraphFrame, QmlDebug::MaximumRangeType, parent) { + announceFeatures(1 << QmlDebug::ProfileSceneGraph); } -quint64 SceneGraphTimelineModel::features() const +int SceneGraphTimelineModel::expandedRow(int index) const { - return 1 << QmlDebug::ProfileSceneGraph; + return selectionId(index) + 1; } -int SceneGraphTimelineModel::row(int index) const +int SceneGraphTimelineModel::collapsedRow(int index) const { - Q_D(const SceneGraphTimelineModel); - return expanded() ? (d->data[index].stage + 1) : d->data[index].rowNumberCollapsed; + return m_data[index].rowNumberCollapsed; } -int SceneGraphTimelineModel::selectionId(int index) const +int SceneGraphTimelineModel::typeId(int index) const { - Q_D(const SceneGraphTimelineModel); - return d->data[index].stage; + return m_data[index].typeId; } QColor SceneGraphTimelineModel::color(int index) const @@ -152,18 +99,15 @@ QColor SceneGraphTimelineModel::color(int index) const QVariantList SceneGraphTimelineModel::labels() const { - Q_D(const SceneGraphTimelineModel); QVariantList result; - if (d->expanded && !d->hidden && !isEmpty()) { - for (SceneGraphStage i = MinimumSceneGraphStage; i < MaximumSceneGraphStage; - i = static_cast<SceneGraphStage>(i + 1)) { - QVariantMap element; - element.insert(QLatin1String("displayName"), tr(d->threadLabel(i))); - element.insert(QLatin1String("description"), tr(StageLabels[i])); - element.insert(QLatin1String("id"), i); - result << element; - } + for (SceneGraphStage i = MinimumSceneGraphStage; i < MaximumSceneGraphStage; + i = static_cast<SceneGraphStage>(i + 1)) { + QVariantMap element; + element.insert(QLatin1String("displayName"), tr(threadLabel(i))); + element.insert(QLatin1String("description"), tr(StageLabels[i])); + element.insert(QLatin1String("id"), i); + result << element; } return result; @@ -171,25 +115,24 @@ QVariantList SceneGraphTimelineModel::labels() const QVariantMap SceneGraphTimelineModel::details(int index) const { - Q_D(const SceneGraphTimelineModel); QVariantMap result; - const SceneGraphEvent *ev = &d->data[index]; + const SceneGraphStage stage = static_cast<SceneGraphStage>(selectionId(index)); + + result.insert(QLatin1String("displayName"), tr(threadLabel(stage))); + result.insert(tr("Stage"), tr(StageLabels[stage])); + result.insert(tr("Duration"), QmlProfilerBaseModel::formatTime(duration(index))); - result.insert(QLatin1String("displayName"), - tr(d->threadLabel(static_cast<SceneGraphStage>(ev->stage)))); - result.insert(tr("Stage"), tr(StageLabels[ev->stage])); - result.insert(tr("Duration"), QmlProfilerBaseModel::formatTime(range(index).duration)); - if (ev->glyphCount >= 0) - result.insert(tr("Glyphs"), QString::number(ev->glyphCount)); + const int glyphCount = m_data[index].glyphCount; + if (glyphCount >= 0) + result.insert(tr("Glyphs"), QString::number(glyphCount)); return result; } void SceneGraphTimelineModel::loadData() { - Q_D(SceneGraphTimelineModel); clear(); - QmlProfilerDataModel *simpleModel = d->modelManager->qmlModel(); + QmlProfilerDataModel *simpleModel = modelManager()->qmlModel(); if (simpleModel->isEmpty()) return; @@ -208,111 +151,108 @@ void SceneGraphTimelineModel::loadData() // parts of the breakdown are usually very short. qint64 startTime = event.startTime - event.numericData1 - event.numericData2 - event.numericData3 - event.numericData4; - startTime += d->insert(startTime, event.numericData1, event.typeIndex, - RenderPreprocess); - startTime += d->insert(startTime, event.numericData2, event.typeIndex, RenderUpdate); - startTime += d->insert(startTime, event.numericData3, event.typeIndex, RenderBind); - d->insert(startTime, event.numericData4, event.typeIndex, RenderRender); + startTime += insert(startTime, event.numericData1, event.typeIndex, RenderPreprocess); + startTime += insert(startTime, event.numericData2, event.typeIndex, RenderUpdate); + startTime += insert(startTime, event.numericData3, event.typeIndex, RenderBind); + insert(startTime, event.numericData4, event.typeIndex, RenderRender); break; } case QmlDebug::SceneGraphAdaptationLayerFrame: { qint64 startTime = event.startTime - event.numericData2 - event.numericData3; - startTime += d->insert(startTime, event.numericData2, event.typeIndex, GlyphRender, - event.numericData1); - d->insert(startTime, event.numericData3, event.typeIndex, GlyphStore, - event.numericData1); + startTime += insert(startTime, event.numericData2, event.typeIndex, GlyphRender, + event.numericData1); + insert(startTime, event.numericData3, event.typeIndex, GlyphStore, event.numericData1); break; } case QmlDebug::SceneGraphContextFrame: { - d->insert(event.startTime - event.numericData1, event.numericData1, event.typeIndex, + insert(event.startTime - event.numericData1, event.numericData1, event.typeIndex, Material); break; } case QmlDebug::SceneGraphRenderLoopFrame: { qint64 startTime = event.startTime - event.numericData1 - event.numericData2 - event.numericData3; - startTime += d->insert(startTime, event.numericData1, event.typeIndex, + startTime += insert(startTime, event.numericData1, event.typeIndex, RenderThreadSync); - startTime += d->insert(startTime, event.numericData2, event.typeIndex, + startTime += insert(startTime, event.numericData2, event.typeIndex, Render); - d->insert(startTime, event.numericData3, event.typeIndex, Swap); + insert(startTime, event.numericData3, event.typeIndex, Swap); break; } case QmlDebug::SceneGraphTexturePrepare: { qint64 startTime = event.startTime - event.numericData1 - event.numericData2 - event.numericData3 - event.numericData4 - event.numericData5; - startTime += d->insert(startTime, event.numericData1, event.typeIndex, TextureBind); - startTime += d->insert(startTime, event.numericData2, event.typeIndex, TextureConvert); - startTime += d->insert(startTime, event.numericData3, event.typeIndex, TextureSwizzle); - startTime += d->insert(startTime, event.numericData4, event.typeIndex, TextureUpload); - d->insert(startTime, event.numericData5, event.typeIndex, TextureMipmap); + startTime += insert(startTime, event.numericData1, event.typeIndex, TextureBind); + startTime += insert(startTime, event.numericData2, event.typeIndex, TextureConvert); + startTime += insert(startTime, event.numericData3, event.typeIndex, TextureSwizzle); + startTime += insert(startTime, event.numericData4, event.typeIndex, TextureUpload); + insert(startTime, event.numericData5, event.typeIndex, TextureMipmap); break; } case QmlDebug::SceneGraphTextureDeletion: { - d->insert(event.startTime - event.numericData1, event.numericData1, event.typeIndex, - TextureDeletion); + insert(event.startTime - event.numericData1, event.numericData1, event.typeIndex, + TextureDeletion); break; } case QmlDebug::SceneGraphPolishAndSync: { qint64 startTime = event.startTime - event.numericData1 - event.numericData2 - event.numericData3 - event.numericData4; - startTime += d->insert(startTime, event.numericData1, event.typeIndex, Polish); - startTime += d->insert(startTime, event.numericData2, event.typeIndex, Wait); - startTime += d->insert(startTime, event.numericData3, event.typeIndex, GUIThreadSync); - d->insert(startTime, event.numericData4, event.typeIndex, Animations); + startTime += insert(startTime, event.numericData1, event.typeIndex, Polish); + startTime += insert(startTime, event.numericData2, event.typeIndex, Wait); + startTime += insert(startTime, event.numericData3, event.typeIndex, GUIThreadSync); + insert(startTime, event.numericData4, event.typeIndex, Animations); break; } case QmlDebug::SceneGraphWindowsAnimations: { // GUI thread, separate animations stage - d->insert(event.startTime - event.numericData1, event.numericData1, event.typeIndex, - Animations); + insert(event.startTime - event.numericData1, event.numericData1, event.typeIndex, + Animations); break; } case QmlDebug::SceneGraphPolishFrame: { // GUI thread, separate polish stage - d->insert(event.startTime - event.numericData1, event.numericData1, event.typeIndex, - Polish); + insert(event.startTime - event.numericData1, event.numericData1, event.typeIndex, + Polish); break; } default: break; } - d->modelManager->modelProxyCountUpdated(d->modelId, count(), simpleModel->getEvents().count()); + updateProgress(count(), simpleModel->getEvents().count()); } computeNesting(); - d->flattenLoads(); - d->modelManager->modelProxyCountUpdated(d->modelId, 1, 1); + flattenLoads(); + updateProgress(1, 1); } -void SceneGraphTimelineModel::SceneGraphTimelineModelPrivate::flattenLoads() +void SceneGraphTimelineModel::flattenLoads() { - Q_Q(SceneGraphTimelineModel); - collapsedRowCount = 0; + int collapsedRowCount = 0; // computes "compressed row" QVector <qint64> eventEndTimes; - for (int i = 0; i < q->count(); i++) { - SceneGraphEvent &event = data[i]; - const Range &start = q->range(i); + for (int i = 0; i < count(); i++) { + SceneGraphEvent &event = m_data[i]; + int stage = selectionId(i); // Don't try to put render thread events in GUI row and vice versa. // Rows below those are free for all. - if (event.stage < MaximumGUIThreadStage) + if (stage < MaximumGUIThreadStage) event.rowNumberCollapsed = SceneGraphGUIThread; - else if (event.stage < MaximumRenderThreadStage) + else if (stage < MaximumRenderThreadStage) event.rowNumberCollapsed = SceneGraphRenderThread; else event.rowNumberCollapsed = SceneGraphRenderThreadDetails; while (eventEndTimes.count() > event.rowNumberCollapsed && - eventEndTimes[event.rowNumberCollapsed] > start.start) + eventEndTimes[event.rowNumberCollapsed] > startTime(i)) ++event.rowNumberCollapsed; while (eventEndTimes.count() <= event.rowNumberCollapsed) eventEndTimes << 0; // increase stack length, proper value added below - eventEndTimes[event.rowNumberCollapsed] = start.start + start.duration; + eventEndTimes[event.rowNumberCollapsed] = endTime(i); // readjust to account for category empty row event.rowNumberCollapsed++; @@ -321,8 +261,8 @@ void SceneGraphTimelineModel::SceneGraphTimelineModelPrivate::flattenLoads() } // Starting from 0, count is maxIndex+1 - collapsedRowCount++; - expandedRowCount = MaximumSceneGraphStage + 1; + setCollapsedRowCount(collapsedRowCount + 1); + setExpandedRowCount(MaximumSceneGraphStage + 1); } /*! @@ -330,19 +270,18 @@ void SceneGraphTimelineModel::SceneGraphTimelineModelPrivate::flattenLoads() * \a glyphCount (if it's a \c GlyphRender or \c GlyphStore event) into the scene graph model if its * \a duration is greater than 0. Returns \a duration in that case; otherwise returns 0. */ -qint64 SceneGraphTimelineModel::SceneGraphTimelineModelPrivate::insert(qint64 start, - qint64 duration, int typeIndex, SceneGraphStage stage, int glyphCount) +qint64 SceneGraphTimelineModel::insert(qint64 start, qint64 duration, int typeIndex, + SceneGraphStage stage, int glyphCount) { if (duration <= 0) return 0; - Q_Q(SceneGraphTimelineModel); - data.insert(q->insert(start, duration, typeIndex), SceneGraphEvent(stage, glyphCount)); + m_data.insert(QmlProfilerTimelineModel::insert(start, duration, stage), + SceneGraphEvent(typeIndex, glyphCount)); return duration; } -const char *SceneGraphTimelineModel::SceneGraphTimelineModelPrivate::threadLabel( - SceneGraphStage stage) +const char *SceneGraphTimelineModel::threadLabel(SceneGraphStage stage) { if (stage < MaximumGUIThreadStage) return ThreadLabels[SceneGraphGUIThread]; @@ -355,14 +294,12 @@ const char *SceneGraphTimelineModel::SceneGraphTimelineModelPrivate::threadLabel void SceneGraphTimelineModel::clear() { - Q_D(SceneGraphTimelineModel); - d->collapsedRowCount = 1; - d->data.clear(); - AbstractTimelineModel::clear(); + m_data.clear(); + QmlProfilerTimelineModel::clear(); } -SceneGraphTimelineModel::SceneGraphEvent::SceneGraphEvent(int stage, int glyphCount) : - stage(stage), rowNumberCollapsed(-1), glyphCount(glyphCount) +SceneGraphTimelineModel::SceneGraphEvent::SceneGraphEvent(int typeId, int glyphCount) : + typeId(typeId), rowNumberCollapsed(-1), glyphCount(glyphCount) { } |