1 #include "apitracecall.h"
4 #include "trace_model.hpp"
9 #define QT_USE_FAST_OPERATOR_PLUS
10 #include <QStringBuilder>
11 #include <QTextDocument>
13 const char * const styleSheet =
15 " font-weight:bold;\n"
16 // text shadow looks great but doesn't work well in qtwebkit 4.7
17 " /*text-shadow: 0px 2px 3px #555;*/\n"
18 " font-size: 1.2em;\n"
21 " border: 1px solid rgb(238,206,0);\n"
22 " border-radius: 4px;\n"
23 " background: yellow;\n"
25 " box-shadow: 0px 1px 3px dimgrey;\n"
26 " -webkit-transition: background 1s linear;\n"
29 " background: white;\n"
35 " border: 1px solid rgb(255,0,0);\n"
38 " border-radius: 4px;\n"
39 // also looks great but qtwebkit doesn't support it
40 //" background: #6fb2e5;\n"
41 //" box-shadow: 0 1px 5px #0061aa, inset 0 10px 20px #b6f9ff;\n"
42 //" -o-box-shadow: 0 1px 5px #0061aa, inset 0 10px 20px #b6f9ff;\n"
43 //" -webkit-box-shadow: 0 1px 5px #0061aa, inset 0 10px 20px #b6f9ff;\n"
44 //" -moz-box-shadow: 0 1px 5px #0061aa, inset 0 10px 20px #b6f9ff;\n"
48 // Qt::convertFromPlainText doesn't do precisely what we want
50 plainTextToHTML(const QString & plain, bool multiLine)
55 for (int i = 0; i < plain.length(); ++i) {
56 if (plain[i] == QLatin1Char('\n')){
58 rich += QLatin1String("<br>\n");
60 rich += QLatin1String("\\n");
65 if (plain[i] == QLatin1Char('\t')){
67 rich += QChar(0x00a0U);
70 rich += QChar(0x00a0U);
74 rich += QLatin1String("\\t");
77 } else if (plain[i].isSpace()) {
78 rich += QChar(0x00a0U);
80 } else if (plain[i] == QLatin1Char('<')) {
81 rich += QLatin1String("<");
82 } else if (plain[i] == QLatin1Char('>')) {
83 rich += QLatin1String(">");
84 } else if (plain[i] == QLatin1Char('&')) {
85 rich += QLatin1String("&");
94 return QLatin1Literal("\"") + rich + QLatin1Literal("\"");
101 apiVariantToString(const QVariant &variant, bool multiLine)
103 if (variant.userType() == QVariant::Double) {
104 return QString::number(variant.toFloat());
106 if (variant.userType() == QVariant::ByteArray) {
107 if (variant.toByteArray().size() < 1024) {
108 int bytes = variant.toByteArray().size();
109 return QObject::tr("[binary data, size = %1 bytes]").arg(bytes);
111 float kb = variant.toByteArray().size()/1024.;
112 return QObject::tr("[binary data, size = %1 kb]").arg(kb);
116 if (variant.userType() == QVariant::String) {
117 return plainTextToHTML(variant.toString(), multiLine);
120 if (variant.userType() < QVariant::UserType) {
121 return variant.toString();
124 if (variant.canConvert<ApiPointer>()) {
125 return variant.value<ApiPointer>().toString();
127 if (variant.canConvert<ApiBitmask>()) {
128 return variant.value<ApiBitmask>().toString();
130 if (variant.canConvert<ApiStruct>()) {
131 return variant.value<ApiStruct>().toString();
133 if (variant.canConvert<ApiArray>()) {
134 return variant.value<ApiArray>().toString();
136 if (variant.canConvert<ApiEnum>()) {
137 return variant.value<ApiEnum>().toString();
144 void VariantVisitor::visit(Trace::Null *)
146 m_variant = QVariant::fromValue(ApiPointer(0));
149 void VariantVisitor::visit(Trace::Bool *node)
151 m_variant = QVariant(node->value);
154 void VariantVisitor::visit(Trace::SInt *node)
156 m_variant = QVariant(node->value);
159 void VariantVisitor::visit(Trace::UInt *node)
161 m_variant = QVariant(node->value);
164 void VariantVisitor::visit(Trace::Float *node)
166 m_variant = QVariant(node->value);
169 void VariantVisitor::visit(Trace::String *node)
171 m_variant = QVariant(QString::fromStdString(node->value));
174 void VariantVisitor::visit(Trace::Enum *e)
176 QVariant val = QVariant(e->sig->value);
178 m_variant = QVariant::fromValue(
179 ApiEnum(QString::fromStdString(e->sig->name), val));
182 void VariantVisitor::visit(Trace::Bitmask *bitmask)
184 m_variant = QVariant::fromValue(ApiBitmask(bitmask));
187 void VariantVisitor::visit(Trace::Struct *str)
189 m_variant = QVariant::fromValue(ApiStruct(str));
192 void VariantVisitor::visit(Trace::Array *array)
194 m_variant = QVariant::fromValue(ApiArray(array));
197 void VariantVisitor::visit(Trace::Blob *blob)
200 //FIXME: this is a nasty hack. Trace::Blob's can't
201 // delete the contents in the destructor because
202 // the data is being used by other calls. We piggy back
203 // on that assumption and don't deep copy the data. If
204 // Blob's will start deleting the data we will need to
205 // start deep copying it or switch to using something like
206 // Boost's shared_ptr or Qt's QSharedPointer to handle it
207 QByteArray barray = QByteArray::fromRawData(blob->buf, blob->size);
208 m_variant = QVariant(barray);
211 void VariantVisitor::visit(Trace::Pointer *ptr)
213 m_variant = QVariant::fromValue(ApiPointer(ptr->value));
217 ApiEnum::ApiEnum(const QString &name, const QVariant &val)
223 QString ApiEnum::toString() const
228 QVariant ApiEnum::value() const
233 QString ApiEnum::name() const
238 unsigned long long ApiBitmask::value() const
243 ApiBitmask::Signature ApiBitmask::signature() const
248 ApiStruct::Signature ApiStruct::signature() const
253 QList<QVariant> ApiStruct::values() const
258 ApiPointer::ApiPointer(unsigned long long val)
264 unsigned long long ApiPointer::value() const
269 QString ApiPointer::toString() const
272 return QString("0x%1").arg(m_value, 0, 16);
274 return QLatin1String("NULL");
277 ApiBitmask::ApiBitmask(const Trace::Bitmask *bitmask)
283 void ApiBitmask::init(const Trace::Bitmask *bitmask)
288 m_value = bitmask->value;
289 for (const Trace::BitmaskFlag *it = bitmask->sig->flags;
290 it != bitmask->sig->flags + bitmask->sig->num_flags; ++it) {
292 QPair<QString, unsigned long long> pair;
294 pair.first = QString::fromStdString(it->name);
295 pair.second = it->value;
301 QString ApiBitmask::toString() const
304 unsigned long long value = m_value;
306 for (Signature::const_iterator it = m_sig.begin();
307 value != 0 && it != m_sig.end(); ++it) {
308 Q_ASSERT(it->second);
309 if ((value & it->second) == it->second) {
311 str += QLatin1String(" | ");
314 value &= ~it->second;
318 if (value || first) {
320 str += QLatin1String(" | ");
322 str += QString::fromLatin1("0x%1").arg(value, 0, 16);
327 ApiStruct::ApiStruct(const Trace::Struct *s)
332 QString ApiStruct::toString() const
336 str += QLatin1String("{");
337 for (unsigned i = 0; i < m_members.count(); ++i) {
338 str += m_sig.memberNames[i] %
339 QLatin1Literal(" = ") %
340 apiVariantToString(m_members[i]);
341 if (i < m_members.count() - 1)
342 str += QLatin1String(", ");
344 str += QLatin1String("}");
349 void ApiStruct::init(const Trace::Struct *s)
354 m_sig.name = QString::fromStdString(s->sig->name);
355 for (unsigned i = 0; i < s->sig->num_members; ++i) {
357 m_sig.memberNames.append(
358 QString::fromStdString(s->sig->member_names[i]));
359 s->members[i]->visit(vis);
360 m_members.append(vis.variant());
364 ApiArray::ApiArray(const Trace::Array *arr)
369 ApiArray::ApiArray(const QList<QVariant> &vals)
374 QList<QVariant> ApiArray::values() const
379 QString ApiArray::toString() const
382 str += QLatin1String("[");
383 for(int i = 0; i < m_array.count(); ++i) {
384 const QVariant &var = m_array[i];
385 str += apiVariantToString(var);
386 if (i < m_array.count() - 1)
387 str += QLatin1String(", ");
389 str += QLatin1String("]");
394 void ApiArray::init(const Trace::Array *arr)
399 m_array.reserve(arr->values.size());
400 for (int i = 0; i < arr->values.size(); ++i) {
402 arr->values[i]->visit(vis);
404 m_array.append(vis.variant());
408 ApiTraceState::ApiTraceState()
412 ApiTraceState::ApiTraceState(const QVariantMap &parsedJson)
414 m_parameters = parsedJson[QLatin1String("parameters")].toMap();
415 QVariantMap attachedShaders =
416 parsedJson[QLatin1String("shaders")].toMap();
417 QVariantMap::const_iterator itr;
420 for (itr = attachedShaders.constBegin(); itr != attachedShaders.constEnd();
422 QString type = itr.key();
423 QString source = itr.value().toString();
424 m_shaderSources[type] = source;
427 m_uniforms = parsedJson[QLatin1String("uniforms")].toMap();
429 QVariantMap textures =
430 parsedJson[QLatin1String("textures")].toMap();
431 for (itr = textures.constBegin(); itr != textures.constEnd(); ++itr) {
432 QVariantMap image = itr.value().toMap();
433 QSize size(image[QLatin1String("__width__")].toInt(),
434 image[QLatin1String("__height__")].toInt());
435 QString cls = image[QLatin1String("__class__")].toString();
436 QString type = image[QLatin1String("__type__")].toString();
438 image[QLatin1String("__normalized__")].toBool();
440 image[QLatin1String("__channels__")].toInt();
442 Q_ASSERT(type == QLatin1String("uint8"));
443 Q_ASSERT(normalized == true);
444 Q_UNUSED(normalized);
446 QByteArray dataArray =
447 image[QLatin1String("__data__")].toByteArray();
451 tex.setNumChannels(numChannels);
452 tex.setLabel(itr.key());
453 tex.contentsFromBase64(dataArray);
455 m_textures.append(tex);
459 parsedJson[QLatin1String("framebuffer")].toMap();
460 for (itr = fbos.constBegin(); itr != fbos.constEnd(); ++itr) {
461 QVariantMap buffer = itr.value().toMap();
462 QSize size(buffer[QLatin1String("__width__")].toInt(),
463 buffer[QLatin1String("__height__")].toInt());
464 QString cls = buffer[QLatin1String("__class__")].toString();
465 QString type = buffer[QLatin1String("__type__")].toString();
466 bool normalized = buffer[QLatin1String("__normalized__")].toBool();
467 int numChannels = buffer[QLatin1String("__channels__")].toInt();
469 Q_ASSERT(type == QLatin1String("uint8"));
470 Q_ASSERT(normalized == true);
471 Q_UNUSED(normalized);
473 QByteArray dataArray =
474 buffer[QLatin1String("__data__")].toByteArray();
478 fbo.setNumChannels(numChannels);
479 fbo.setType(itr.key());
480 fbo.contentsFromBase64(dataArray);
481 m_framebuffers.append(fbo);
485 const QVariantMap & ApiTraceState::parameters() const
490 const QMap<QString, QString> & ApiTraceState::shaderSources() const
492 return m_shaderSources;
495 const QVariantMap & ApiTraceState::uniforms() const
500 bool ApiTraceState::isEmpty() const
502 return m_parameters.isEmpty();
505 const QList<ApiTexture> & ApiTraceState::textures() const
510 const QList<ApiFramebuffer> & ApiTraceState::framebuffers() const
512 return m_framebuffers;
515 ApiTraceCallSignature::ApiTraceCallSignature(const QString &name,
516 const QStringList &argNames)
522 ApiTraceCallSignature::~ApiTraceCallSignature()
526 QUrl ApiTraceCallSignature::helpUrl() const
531 void ApiTraceCallSignature::setHelpUrl(const QUrl &url)
536 ApiTraceEvent::ApiTraceEvent()
537 : m_type(ApiTraceEvent::None),
542 ApiTraceEvent::ApiTraceEvent(Type t)
548 ApiTraceEvent::~ApiTraceEvent()
553 QVariantMap ApiTraceEvent::stateParameters() const
555 return m_state.parameters();
558 ApiTraceState ApiTraceEvent::state() const
563 void ApiTraceEvent::setState(const ApiTraceState &state)
568 ApiTraceCall::ApiTraceCall(ApiTraceFrame *parentFrame, const Trace::Call *call)
569 : ApiTraceEvent(ApiTraceEvent::Call),
570 m_parentFrame(parentFrame),
571 m_hasBinaryData(false),
574 ApiTrace *trace = parentTrace();
580 QString name = QString::fromStdString(call->sig->name);
581 m_signature = trace->signature(name);
584 QStringList argNames;
585 argNames.reserve(call->sig->num_args);
586 for (int i = 0; i < call->sig->num_args; ++i) {
587 argNames += QString::fromStdString(call->sig->arg_names[i]);
589 m_signature = new ApiTraceCallSignature(name, argNames);
590 trace->addSignature(m_signature);
593 VariantVisitor retVisitor;
594 call->ret->visit(retVisitor);
595 m_returnValue = retVisitor.variant();
597 m_argValues.reserve(call->args.size());
598 for (int i = 0; i < call->args.size(); ++i) {
599 VariantVisitor argVisitor;
600 call->args[i]->visit(argVisitor);
601 m_argValues.append(argVisitor.variant());
602 if (m_argValues[i].type() == QVariant::ByteArray) {
603 m_hasBinaryData = true;
604 m_binaryDataIndex = i;
609 ApiTraceCall::~ApiTraceCall()
614 bool ApiTraceCall::hasError() const
616 return !m_error.isEmpty();
619 QString ApiTraceCall::error() const
624 void ApiTraceCall::setError(const QString &msg)
626 if (m_error != msg) {
627 ApiTrace *trace = parentTrace();
629 m_richText = QString();
631 trace->callError(this);
635 ApiTrace * ApiTraceCall::parentTrace() const
638 return m_parentFrame->parentTrace();
642 QVariantList ApiTraceCall::originalValues() const
647 void ApiTraceCall::setEditedValues(const QVariantList &lst)
649 ApiTrace *trace = parentTrace();
651 m_editedValues = lst;
652 //lets regenerate data
653 m_richText = QString();
654 m_searchText = QString();
659 if (!lst.isEmpty()) {
660 trace->callEdited(this);
662 trace->callReverted(this);
667 QVariantList ApiTraceCall::editedValues() const
669 return m_editedValues;
672 bool ApiTraceCall::edited() const
674 return !m_editedValues.isEmpty();
677 void ApiTraceCall::revert()
679 setEditedValues(QVariantList());
682 void ApiTraceCall::setHelpUrl(const QUrl &url)
684 m_signature->setHelpUrl(url);
687 void ApiTraceCall::setParentFrame(ApiTraceFrame *frame)
689 m_parentFrame = frame;
692 ApiTraceFrame * ApiTraceCall::parentFrame()const
694 return m_parentFrame;
697 int ApiTraceCall::index() const
702 QString ApiTraceCall::name() const
704 return m_signature->name();
707 QStringList ApiTraceCall::argNames() const
709 return m_signature->argNames();
712 QVariantList ApiTraceCall::arguments() const
714 if (m_editedValues.isEmpty())
717 return m_editedValues;
720 QVariant ApiTraceCall::returnValue() const
722 return m_returnValue;
725 QUrl ApiTraceCall::helpUrl() const
727 return m_signature->helpUrl();
730 bool ApiTraceCall::hasBinaryData() const
732 return m_hasBinaryData;
735 int ApiTraceCall::binaryDataIndex() const
737 return m_binaryDataIndex;
740 QStaticText ApiTraceCall::staticText() const
742 if (m_staticText && !m_staticText->text().isEmpty())
743 return *m_staticText;
745 QVariantList argValues = arguments();
747 QString richText = QString::fromLatin1(
748 "<span style=\"font-weight:bold\">%1</span>(").arg(
749 m_signature->name());
750 QStringList argNames = m_signature->argNames();
751 for (int i = 0; i < argNames.count(); ++i) {
752 richText += QLatin1String("<span style=\"color:#0000ff\">");
753 QString argText = apiVariantToString(argValues[i]);
755 //if arguments are really long (e.g. shader text), cut them
757 if (argText.length() > 40) {
758 QString shortened = argText.mid(0, 40);
759 shortened[argText.length() - 5] = '.';
760 shortened[argText.length() - 4] = '.';
761 shortened[argText.length() - 3] = '.';
762 shortened[argText.length() - 2] = argText.at(argText.length() - 2);
763 shortened[argText.length() - 1] = argText.at(argText.length() - 1);
764 richText += shortened;
768 richText += QLatin1String("</span>");
769 if (i < argNames.count() - 1)
770 richText += QLatin1String(", ");
772 richText += QLatin1String(")");
773 if (m_returnValue.isValid()) {
775 QLatin1Literal(" = ") %
776 QLatin1Literal("<span style=\"color:#0000ff\">") %
777 apiVariantToString(m_returnValue) %
778 QLatin1Literal("</span>");
782 m_staticText = new QStaticText(richText);
784 m_staticText->setText(richText);
786 opt.setWrapMode(QTextOption::NoWrap);
787 m_staticText->setTextOption(opt);
788 m_staticText->prepare();
790 return *m_staticText;
793 QString ApiTraceCall::toHtml() const
795 if (!m_richText.isEmpty())
798 m_richText = QLatin1String("<div class=\"call\">");
800 QUrl helpUrl = m_signature->helpUrl();
801 if (helpUrl.isEmpty()) {
802 m_richText += QString::fromLatin1(
803 "%1) <span class=\"callName\">%2</span>(")
805 .arg(m_signature->name());
807 m_richText += QString::fromLatin1(
808 "%1) <span class=\"callName\"><a href=\"%2\">%3</a></span>(")
810 .arg(helpUrl.toString())
811 .arg(m_signature->name());
814 QVariantList argValues = arguments();
815 QStringList argNames = m_signature->argNames();
816 for (int i = 0; i < argNames.count(); ++i) {
818 QLatin1String("<span class=\"arg-name\">") +
820 QLatin1String("</span>") +
821 QLatin1Literal(" = ") +
822 QLatin1Literal("<span class=\"arg-value\">") +
823 apiVariantToString(argValues[i], true) +
824 QLatin1Literal("</span>");
825 if (i < argNames.count() - 1)
826 m_richText += QLatin1String(", ");
828 m_richText += QLatin1String(")");
830 if (m_returnValue.isValid()) {
832 QLatin1String(" = ") +
833 QLatin1String("<span style=\"color:#0000ff\">") +
834 apiVariantToString(m_returnValue, true) +
835 QLatin1String("</span>");
837 m_richText += QLatin1String("</div>");
842 "<div class=\"error\">%1</div>")
844 m_richText += errorStr;
849 "<html><head><style type=\"text/css\" media=\"all\">"
850 "%1</style></head><body>%2</body></html>")
853 m_richText.squeeze();
855 //qDebug()<<m_richText;
859 QString ApiTraceCall::searchText() const
861 if (!m_searchText.isEmpty())
864 QVariantList argValues = arguments();
865 m_searchText = m_signature->name() + QLatin1Literal("(");
866 QStringList argNames = m_signature->argNames();
867 for (int i = 0; i < argNames.count(); ++i) {
868 m_searchText += argNames[i] +
869 QLatin1Literal(" = ") +
870 apiVariantToString(argValues[i]);
871 if (i < argNames.count() - 1)
872 m_searchText += QLatin1String(", ");
874 m_searchText += QLatin1String(")");
876 if (m_returnValue.isValid()) {
877 m_searchText += QLatin1Literal(" = ") +
878 apiVariantToString(m_returnValue);
880 m_searchText.squeeze();
884 int ApiTraceCall::numChildren() const
889 ApiTraceFrame::ApiTraceFrame(ApiTrace *parentTrace)
890 : ApiTraceEvent(ApiTraceEvent::Frame),
891 m_parentTrace(parentTrace),
896 QStaticText ApiTraceFrame::staticText() const
898 if (m_staticText && !m_staticText->text().isEmpty())
899 return *m_staticText;
903 //mark the frame if it uploads more than a meg a frame
904 if (m_binaryDataSize > (1024*1024)) {
907 "<span style=\"font-weight:bold;\">"
908 "Frame %1</span>"
909 "<span style=\"font-style:italic;\">"
910 " (%2MB)</span>")
912 .arg(double(m_binaryDataSize / (1024.*1024.)), 0, 'g', 2);
916 "<span style=\"font-weight:bold\">Frame %1</span>")
921 m_staticText = new QStaticText(richText);
924 opt.setWrapMode(QTextOption::NoWrap);
925 m_staticText->setTextOption(opt);
926 m_staticText->prepare();
928 return *m_staticText;
931 int ApiTraceFrame::numChildren() const
933 return m_calls.count();
936 ApiTrace * ApiTraceFrame::parentTrace() const
938 return m_parentTrace;
941 void ApiTraceFrame::addCall(ApiTraceCall *call)
943 m_calls.append(call);
944 if (call->hasBinaryData()) {
946 call->arguments()[call->binaryDataIndex()].toByteArray();
947 m_binaryDataSize += data.size();
951 QList<ApiTraceCall*> ApiTraceFrame::calls() const
956 ApiTraceCall * ApiTraceFrame::call(int idx) const
958 return m_calls.value(idx);
961 int ApiTraceFrame::callIndex(ApiTraceCall *call) const
963 return m_calls.indexOf(call);
966 bool ApiTraceFrame::isEmpty() const
968 return m_calls.isEmpty();
971 int ApiTraceFrame::binaryDataSize() const
973 return m_binaryDataSize;