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"
47 ApiPointer::ApiPointer(unsigned long long val)
52 QString ApiPointer::toString() const
55 return QString("0x%1").arg(m_value, 0, 16);
57 return QLatin1String("NULL");
60 // Qt::convertFromPlainText doesn't do precisely what we want
62 plainTextToHTML(const QString & plain, bool multiLine)
67 for (int i = 0; i < plain.length(); ++i) {
68 if (plain[i] == QLatin1Char('\n')){
70 rich += QLatin1String("<br>\n");
72 rich += QLatin1String("\\n");
77 if (plain[i] == QLatin1Char('\t')){
79 rich += QChar(0x00a0U);
82 rich += QChar(0x00a0U);
86 rich += QLatin1String("\\t");
89 } else if (plain[i].isSpace()) {
90 rich += QChar(0x00a0U);
92 } else if (plain[i] == QLatin1Char('<')) {
93 rich += QLatin1String("<");
94 } else if (plain[i] == QLatin1Char('>')) {
95 rich += QLatin1String(">");
96 } else if (plain[i] == QLatin1Char('&')) {
97 rich += QLatin1String("&");
106 return QLatin1Literal("\"") + rich + QLatin1Literal("\"");
112 QString apiVariantToString(const QVariant &variant, bool multiLine)
114 if (variant.userType() == QVariant::Double) {
115 return QString::number(variant.toFloat());
117 if (variant.userType() == QVariant::ByteArray) {
118 if (variant.toByteArray().size() < 1024) {
119 int bytes = variant.toByteArray().size();
120 return QObject::tr("[binary data, size = %1 bytes]").arg(bytes);
122 float kb = variant.toByteArray().size()/1024.;
123 return QObject::tr("[binary data, size = %1 kb]").arg(kb);
127 if (variant.userType() == QVariant::String) {
128 return plainTextToHTML(variant.toString(), multiLine);
131 if (variant.userType() < QVariant::UserType) {
132 return variant.toString();
135 if (variant.canConvert<ApiPointer>()) {
136 return variant.value<ApiPointer>().toString();
138 if (variant.canConvert<ApiBitmask>()) {
139 return variant.value<ApiBitmask>().toString();
141 if (variant.canConvert<ApiStruct>()) {
142 return variant.value<ApiStruct>().toString();
144 if (variant.canConvert<ApiArray>()) {
145 return variant.value<ApiArray>().toString();
147 if (variant.canConvert<ApiEnum>()) {
148 return variant.value<ApiEnum>().toString();
154 ApiBitmask::ApiBitmask(const Trace::Bitmask *bitmask)
161 void ApiBitmask::init(const Trace::Bitmask *bitmask)
166 m_value = bitmask->value;
167 for (const Trace::BitmaskVal *it = bitmask->sig->values;
168 it != bitmask->sig->values + bitmask->sig->count; ++it) {
170 QPair<QString, unsigned long long> pair;
172 pair.first = QString::fromStdString(it->name);
173 pair.second = it->value;
179 QString ApiBitmask::toString() const
182 unsigned long long value = m_value;
184 for (Signature::const_iterator it = m_sig.begin();
185 value != 0 && it != m_sig.end(); ++it) {
186 Q_ASSERT(it->second);
187 if ((value & it->second) == it->second) {
189 str += QLatin1String(" | ");
192 value &= ~it->second;
196 if (value || first) {
198 str += QLatin1String(" | ");
200 str += QString::fromLatin1("0x%1").arg(value, 0, 16);
205 ApiStruct::ApiStruct(const Trace::Struct *s)
210 QString ApiStruct::toString() const
214 str += QLatin1String("{");
215 for (unsigned i = 0; i < m_members.count(); ++i) {
216 str += m_sig.memberNames[i] %
217 QLatin1Literal(" = ") %
218 apiVariantToString(m_members[i]);
219 if (i < m_members.count() - 1)
220 str += QLatin1String(", ");
222 str += QLatin1String("}");
227 void ApiStruct::init(const Trace::Struct *s)
232 m_sig.name = QString::fromStdString(s->sig->name);
233 for (unsigned i = 0; i < s->sig->num_members; ++i) {
235 m_sig.memberNames.append(
236 QString::fromStdString(s->sig->member_names[i]));
237 s->members[i]->visit(vis);
238 m_members.append(vis.variant());
242 void VariantVisitor::visit(Trace::Null *)
244 m_variant = QVariant::fromValue(ApiPointer(0));
247 void VariantVisitor::visit(Trace::Bool *node)
249 m_variant = QVariant(node->value);
252 void VariantVisitor::visit(Trace::SInt *node)
254 m_variant = QVariant(node->value);
257 void VariantVisitor::visit(Trace::UInt *node)
259 m_variant = QVariant(node->value);
262 void VariantVisitor::visit(Trace::Float *node)
264 m_variant = QVariant(node->value);
267 void VariantVisitor::visit(Trace::String *node)
269 m_variant = QVariant(QString::fromStdString(node->value));
272 void VariantVisitor::visit(Trace::Enum *e)
274 QVariant val = QVariant(e->sig->value);
276 m_variant = QVariant::fromValue(
277 ApiEnum(QString::fromStdString(e->sig->name), val));
280 void VariantVisitor::visit(Trace::Bitmask *bitmask)
282 m_variant = QVariant::fromValue(ApiBitmask(bitmask));
285 void VariantVisitor::visit(Trace::Struct *str)
287 m_variant = QVariant::fromValue(ApiStruct(str));
290 void VariantVisitor::visit(Trace::Array *array)
292 m_variant = QVariant::fromValue(ApiArray(array));
295 void VariantVisitor::visit(Trace::Blob *blob)
298 //FIXME: this is a nasty hack. Trace::Blob's can't
299 // delete the contents in the destructor because
300 // the data is being used by other calls. We piggy back
301 // on that assumption and don't deep copy the data. If
302 // Blob's will start deleting the data we will need to
303 // start deep copying it or switch to using something like
304 // Boost's shared_ptr or Qt's QSharedPointer to handle it
305 QByteArray barray = QByteArray::fromRawData(blob->buf, blob->size);
306 m_variant = QVariant(barray);
309 void VariantVisitor::visit(Trace::Pointer *ptr)
311 m_variant = QVariant::fromValue(ApiPointer(ptr->value));
314 ApiArray::ApiArray(const Trace::Array *arr)
319 ApiArray::ApiArray(const QList<QVariant> &vals)
324 QString ApiArray::toString() const
327 str += QLatin1String("[");
328 for(int i = 0; i < m_array.count(); ++i) {
329 const QVariant &var = m_array[i];
330 str += apiVariantToString(var);
331 if (i < m_array.count() - 1)
332 str += QLatin1String(", ");
334 str += QLatin1String("]");
339 void ApiArray::init(const Trace::Array *arr)
344 for (int i = 0; i < arr->values.size(); ++i) {
346 arr->values[i]->visit(vis);
348 m_array.append(vis.variant());
352 QStaticText ApiTraceCall::staticText() const
354 if (m_staticText && !m_staticText->text().isEmpty())
355 return *m_staticText;
357 QVariantList argValues = arguments();
359 QString richText = QString::fromLatin1(
360 "<span style=\"font-weight:bold\">%1</span>(").arg(m_name);
361 for (int i = 0; i < m_argNames.count(); ++i) {
362 richText += QLatin1String("<span style=\"color:#0000ff\">");
363 QString argText = apiVariantToString(argValues[i]);
365 //if arguments are really long (e.g. shader text), cut them
367 if (argText.length() > 40) {
368 QString shortened = argText.mid(0, 40);
369 shortened[argText.length() - 5] = '.';
370 shortened[argText.length() - 4] = '.';
371 shortened[argText.length() - 3] = '.';
372 shortened[argText.length() - 2] = argText[argText.length() - 2];
373 shortened[argText.length() - 1] = argText[argText.length() - 1];
374 richText += shortened;
378 richText += QLatin1String("</span>");
379 if (i < m_argNames.count() - 1)
380 richText += QLatin1String(", ");
382 richText += QLatin1String(")");
383 if (m_returnValue.isValid()) {
385 QLatin1Literal(" = ") %
386 QLatin1Literal("<span style=\"color:#0000ff\">") %
387 apiVariantToString(m_returnValue) %
388 QLatin1Literal("</span>");
392 m_staticText = new QStaticText(richText);
394 m_staticText->setText(richText);
396 opt.setWrapMode(QTextOption::NoWrap);
397 m_staticText->setTextOption(opt);
398 m_staticText->prepare();
400 return *m_staticText;
403 QString ApiTraceCall::toHtml() const
405 if (!m_richText.isEmpty())
408 m_richText = QLatin1String("<div class=\"call\">");
410 if (m_helpUrl.isEmpty()) {
411 m_richText += QString::fromLatin1(
412 "%1) <span class=\"callName\">%2</span>(")
416 m_richText += QString::fromLatin1(
417 "%1) <span class=\"callName\"><a href=\"%2\">%3</a></span>(")
419 .arg(m_helpUrl.toString())
423 QVariantList argValues = arguments();
424 for (int i = 0; i < m_argNames.count(); ++i) {
426 QLatin1String("<span class=\"arg-name\">") +
428 QLatin1String("</span>") +
429 QLatin1Literal(" = ") +
430 QLatin1Literal("<span class=\"arg-value\">") +
431 apiVariantToString(argValues[i], true) +
432 QLatin1Literal("</span>");
433 if (i < m_argNames.count() - 1)
434 m_richText += QLatin1String(", ");
436 m_richText += QLatin1String(")");
438 if (m_returnValue.isValid()) {
440 QLatin1String(" = ") +
441 QLatin1String("<span style=\"color:#0000ff\">") +
442 apiVariantToString(m_returnValue, true) +
443 QLatin1String("</span>");
445 m_richText += QLatin1String("</div>");
450 "<div class=\"error\">%1</div>")
452 m_richText += errorStr;
457 "<html><head><style type=\"text/css\" media=\"all\">"
458 "%1</style></head><body>%2</body></html>")
461 m_richText.squeeze();
463 //qDebug()<<m_richText;
467 QString ApiTraceCall::filterText() const
469 if (!m_filterText.isEmpty())
472 QVariantList argValues = arguments();
473 m_filterText = m_name + QLatin1Literal("(");
474 for (int i = 0; i < m_argNames.count(); ++i) {
475 m_filterText += m_argNames[i] +
476 QLatin1Literal(" = ") +
477 apiVariantToString(argValues[i]);
478 if (i < m_argNames.count() - 1)
479 m_filterText += QLatin1String(", ");
481 m_filterText += QLatin1String(")");
483 if (m_returnValue.isValid()) {
484 m_filterText += QLatin1Literal(" = ") +
485 apiVariantToString(m_returnValue);
487 m_filterText.squeeze();
491 QStaticText ApiTraceFrame::staticText() const
493 if (m_staticText && !m_staticText->text().isEmpty())
494 return *m_staticText;
498 //mark the frame if it uploads more than a meg a frame
499 if (m_binaryDataSize > (1024*1024)) {
502 "<span style=\"font-weight:bold;\">"
503 "Frame %1</span>"
504 "<span style=\"font-style:italic;\">"
505 " (%2MB)</span>")
507 .arg(double(m_binaryDataSize / (1024.*1024.)), 0, 'g', 2);
511 "<span style=\"font-weight:bold\">Frame %1</span>")
516 m_staticText = new QStaticText(richText);
519 opt.setWrapMode(QTextOption::NoWrap);
520 m_staticText->setTextOption(opt);
521 m_staticText->prepare();
523 return *m_staticText;
526 int ApiTraceCall::numChildren() const
531 int ApiTraceFrame::numChildren() const
533 return m_calls.count();
536 ApiTraceFrame::ApiTraceFrame()
537 : ApiTraceEvent(ApiTraceEvent::Frame),
543 ApiTraceCall::ApiTraceCall()
544 : ApiTraceEvent(ApiTraceEvent::Call),
545 m_hasBinaryData(false),
550 ApiTraceEvent::ApiTraceEvent()
551 : m_type(ApiTraceEvent::None),
556 ApiTraceEvent::ApiTraceEvent(Type t)
562 ApiTraceCall::~ApiTraceCall()
566 QVariantMap ApiTraceEvent::stateParameters() const
568 return m_state.parameters();
571 ApiTraceState ApiTraceEvent::state() const
576 void ApiTraceEvent::setState(const ApiTraceState &state)
581 bool ApiTraceCall::hasBinaryData() const
583 return m_hasBinaryData;
586 int ApiTraceCall::binaryDataIndex() const
588 return m_binaryDataIndex;
591 ApiTraceState::ApiTraceState()
595 ApiTraceState::ApiTraceState(const QVariantMap &parsedJson)
597 m_parameters = parsedJson[QLatin1String("parameters")].toMap();
598 QVariantMap attachedShaders =
599 parsedJson[QLatin1String("shaders")].toMap();
600 QVariantMap::const_iterator itr;
603 for (itr = attachedShaders.constBegin(); itr != attachedShaders.constEnd();
605 QString type = itr.key();
606 QString source = itr.value().toString();
607 m_shaderSources[type] = source;
610 QVariantMap textures =
611 parsedJson[QLatin1String("textures")].toMap();
612 for (itr = textures.constBegin(); itr != textures.constEnd(); ++itr) {
613 QVariantMap image = itr.value().toMap();
614 QSize size(image[QLatin1String("__width__")].toInt(),
615 image[QLatin1String("__height__")].toInt());
616 QString cls = image[QLatin1String("__class__")].toString();
617 QString type = image[QLatin1String("__type__")].toString();
619 image[QLatin1String("__normalized__")].toBool();
621 image[QLatin1String("__channels__")].toInt();
623 Q_ASSERT(type == QLatin1String("uint8"));
624 Q_ASSERT(normalized == true);
626 QByteArray dataArray =
627 image[QLatin1String("__data__")].toByteArray();
631 tex.setNumChannels(numChannels);
632 tex.setLabel(itr.key());
633 tex.contentsFromBase64(dataArray);
635 m_textures.append(tex);
639 parsedJson[QLatin1String("framebuffer")].toMap();
640 for (itr = fbos.constBegin(); itr != fbos.constEnd(); ++itr) {
641 QVariantMap buffer = itr.value().toMap();
642 QSize size(buffer[QLatin1String("__width__")].toInt(),
643 buffer[QLatin1String("__height__")].toInt());
644 QString cls = buffer[QLatin1String("__class__")].toString();
645 QString type = buffer[QLatin1String("__type__")].toString();
646 bool normalized = buffer[QLatin1String("__normalized__")].toBool();
647 int numChannels = buffer[QLatin1String("__channels__")].toInt();
649 Q_ASSERT(type == QLatin1String("uint8"));
650 Q_ASSERT(normalized == true);
652 QByteArray dataArray =
653 buffer[QLatin1String("__data__")].toByteArray();
657 fbo.setNumChannels(numChannels);
658 fbo.setType(itr.key());
659 fbo.contentsFromBase64(dataArray);
660 m_framebuffers.append(fbo);
664 QVariantMap ApiTraceState::parameters() const
669 QMap<QString, QString> ApiTraceState::shaderSources() const
671 return m_shaderSources;
674 bool ApiTraceState::isEmpty() const
676 return m_parameters.isEmpty();
679 QList<ApiTexture> ApiTraceState::textures() const
684 QList<ApiFramebuffer> ApiTraceState::framebuffers() const
686 return m_framebuffers;
689 QList<QVariant> ApiArray::values() const
694 int ApiTraceCall::index() const
699 QString ApiTraceCall::name() const
704 QStringList ApiTraceCall::argNames() const
709 QVariantList ApiTraceCall::arguments() const
711 if (m_editedValues.isEmpty())
714 return m_editedValues;
717 QVariant ApiTraceCall::returnValue() const
719 return m_returnValue;
722 QUrl ApiTraceCall::helpUrl() const
727 ApiTraceCall::ApiTraceCall(const Trace::Call *call)
728 : ApiTraceEvent(ApiTraceEvent::Call),
729 m_hasBinaryData(false),
732 m_name = QString::fromStdString(call->sig->name);
735 QString argumentsText;
736 for (int i = 0; i < call->sig->arg_names.size(); ++i) {
738 QString::fromStdString(call->sig->arg_names[i]);
741 VariantVisitor retVisitor;
742 call->ret->visit(retVisitor);
743 m_returnValue = retVisitor.variant();
745 for (int i = 0; i < call->args.size(); ++i) {
746 VariantVisitor argVisitor;
747 call->args[i]->visit(argVisitor);
748 m_argValues += argVisitor.variant();
749 if (m_argValues[i].type() == QVariant::ByteArray) {
750 m_hasBinaryData = true;
751 m_binaryDataIndex = i;
756 void ApiTraceCall::setHelpUrl(const QUrl &url)
761 void ApiTraceCall::setParentFrame(ApiTraceFrame *frame)
763 m_parentFrame = frame;
766 ApiTraceFrame * ApiTraceCall::parentFrame()const
768 return m_parentFrame;
771 ApiTraceEvent::~ApiTraceEvent()
776 void ApiTraceCall::revert()
778 setEditedValues(QVariantList());
781 ApiTrace * ApiTraceFrame::parentTrace() const
783 return m_parentTrace;
786 void ApiTraceFrame::setParentTrace(ApiTrace *trace)
788 m_parentTrace = trace;
791 QVariantList ApiTraceCall::originalValues() const
796 void ApiTraceCall::setEditedValues(const QVariantList &lst)
798 ApiTrace *trace = parentTrace();
800 m_editedValues = lst;
801 //lets regenerate data
802 m_richText = QString();
803 m_filterText = QString();
808 if (!lst.isEmpty()) {
809 trace->callEdited(this);
811 trace->callReverted(this);
816 QVariantList ApiTraceCall::editedValues() const
818 return m_editedValues;
821 bool ApiTraceCall::edited() const
823 return !m_editedValues.isEmpty();
826 ApiEnum::ApiEnum(const QString &name, const QVariant &val)
832 QString ApiEnum::toString() const
837 QVariant ApiEnum::value() const
842 QString ApiEnum::name() const
847 unsigned long long ApiBitmask::value() const
852 ApiBitmask::Signature ApiBitmask::signature() const
857 ApiStruct::Signature ApiStruct::signature() const
862 QList<QVariant> ApiStruct::values() const
867 unsigned long long ApiPointer::value() const
872 bool ApiTraceCall::hasError() const
874 return !m_error.isEmpty();
877 QString ApiTraceCall::error() const
882 void ApiTraceCall::setError(const QString &msg)
884 if (m_error != msg) {
885 ApiTrace *trace = parentTrace();
887 m_richText = QString();
889 trace->callError(this);
893 ApiTrace * ApiTraceCall::parentTrace() const
896 return m_parentFrame->parentTrace();
900 void ApiTraceFrame::addCall(ApiTraceCall *call)
902 m_calls.append(call);
903 if (call->hasBinaryData()) {
905 call->arguments()[call->binaryDataIndex()].toByteArray();
906 m_binaryDataSize += data.size();
910 QList<ApiTraceCall*> ApiTraceFrame::calls() const
915 ApiTraceCall * ApiTraceFrame::call(int idx) const
917 return m_calls.value(idx);
920 int ApiTraceFrame::callIndex(ApiTraceCall *call) const
922 return m_calls.indexOf(call);
925 bool ApiTraceFrame::isEmpty() const
927 return m_calls.isEmpty();
930 int ApiTraceFrame::binaryDataSize() const
932 return m_binaryDataSize;