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 for (int i = 0; i < arr->values.size(); ++i) {
401 arr->values[i]->visit(vis);
403 m_array.append(vis.variant());
407 ApiTraceState::ApiTraceState()
411 ApiTraceState::ApiTraceState(const QVariantMap &parsedJson)
413 m_parameters = parsedJson[QLatin1String("parameters")].toMap();
414 QVariantMap attachedShaders =
415 parsedJson[QLatin1String("shaders")].toMap();
416 QVariantMap::const_iterator itr;
419 for (itr = attachedShaders.constBegin(); itr != attachedShaders.constEnd();
421 QString type = itr.key();
422 QString source = itr.value().toString();
423 m_shaderSources[type] = source;
426 m_uniforms = parsedJson[QLatin1String("uniforms")].toMap();
428 QVariantMap textures =
429 parsedJson[QLatin1String("textures")].toMap();
430 for (itr = textures.constBegin(); itr != textures.constEnd(); ++itr) {
431 QVariantMap image = itr.value().toMap();
432 QSize size(image[QLatin1String("__width__")].toInt(),
433 image[QLatin1String("__height__")].toInt());
434 QString cls = image[QLatin1String("__class__")].toString();
435 QString type = image[QLatin1String("__type__")].toString();
437 image[QLatin1String("__normalized__")].toBool();
439 image[QLatin1String("__channels__")].toInt();
441 Q_ASSERT(type == QLatin1String("uint8"));
442 Q_ASSERT(normalized == true);
444 QByteArray dataArray =
445 image[QLatin1String("__data__")].toByteArray();
449 tex.setNumChannels(numChannels);
450 tex.setLabel(itr.key());
451 tex.contentsFromBase64(dataArray);
453 m_textures.append(tex);
457 parsedJson[QLatin1String("framebuffer")].toMap();
458 for (itr = fbos.constBegin(); itr != fbos.constEnd(); ++itr) {
459 QVariantMap buffer = itr.value().toMap();
460 QSize size(buffer[QLatin1String("__width__")].toInt(),
461 buffer[QLatin1String("__height__")].toInt());
462 QString cls = buffer[QLatin1String("__class__")].toString();
463 QString type = buffer[QLatin1String("__type__")].toString();
464 bool normalized = buffer[QLatin1String("__normalized__")].toBool();
465 int numChannels = buffer[QLatin1String("__channels__")].toInt();
467 Q_ASSERT(type == QLatin1String("uint8"));
468 Q_ASSERT(normalized == true);
470 QByteArray dataArray =
471 buffer[QLatin1String("__data__")].toByteArray();
475 fbo.setNumChannels(numChannels);
476 fbo.setType(itr.key());
477 fbo.contentsFromBase64(dataArray);
478 m_framebuffers.append(fbo);
482 const QVariantMap & ApiTraceState::parameters() const
487 const QMap<QString, QString> & ApiTraceState::shaderSources() const
489 return m_shaderSources;
492 const QVariantMap & ApiTraceState::uniforms() const
497 bool ApiTraceState::isEmpty() const
499 return m_parameters.isEmpty();
502 const QList<ApiTexture> & ApiTraceState::textures() const
507 const QList<ApiFramebuffer> & ApiTraceState::framebuffers() const
509 return m_framebuffers;
512 ApiTraceEvent::ApiTraceEvent()
513 : m_type(ApiTraceEvent::None),
518 ApiTraceEvent::ApiTraceEvent(Type t)
524 ApiTraceEvent::~ApiTraceEvent()
529 QVariantMap ApiTraceEvent::stateParameters() const
531 return m_state.parameters();
534 ApiTraceState ApiTraceEvent::state() const
539 void ApiTraceEvent::setState(const ApiTraceState &state)
545 ApiTraceCall::ApiTraceCall()
546 : ApiTraceEvent(ApiTraceEvent::Call),
547 m_hasBinaryData(false),
553 ApiTraceCall::ApiTraceCall(const Trace::Call *call)
554 : ApiTraceEvent(ApiTraceEvent::Call),
555 m_hasBinaryData(false),
558 m_name = QString::fromStdString(call->sig->name);
561 QString argumentsText;
562 for (int i = 0; i < call->sig->num_args; ++i) {
564 QString::fromStdString(call->sig->arg_names[i]);
567 VariantVisitor retVisitor;
568 call->ret->visit(retVisitor);
569 m_returnValue = retVisitor.variant();
571 for (int i = 0; i < call->args.size(); ++i) {
572 VariantVisitor argVisitor;
573 call->args[i]->visit(argVisitor);
574 m_argValues += argVisitor.variant();
575 if (m_argValues[i].type() == QVariant::ByteArray) {
576 m_hasBinaryData = true;
577 m_binaryDataIndex = i;
582 ApiTraceCall::~ApiTraceCall()
587 bool ApiTraceCall::hasError() const
589 return !m_error.isEmpty();
592 QString ApiTraceCall::error() const
597 void ApiTraceCall::setError(const QString &msg)
599 if (m_error != msg) {
600 ApiTrace *trace = parentTrace();
602 m_richText = QString();
604 trace->callError(this);
608 ApiTrace * ApiTraceCall::parentTrace() const
611 return m_parentFrame->parentTrace();
615 QVariantList ApiTraceCall::originalValues() const
620 void ApiTraceCall::setEditedValues(const QVariantList &lst)
622 ApiTrace *trace = parentTrace();
624 m_editedValues = lst;
625 //lets regenerate data
626 m_richText = QString();
627 m_filterText = QString();
632 if (!lst.isEmpty()) {
633 trace->callEdited(this);
635 trace->callReverted(this);
640 QVariantList ApiTraceCall::editedValues() const
642 return m_editedValues;
645 bool ApiTraceCall::edited() const
647 return !m_editedValues.isEmpty();
650 void ApiTraceCall::revert()
652 setEditedValues(QVariantList());
655 void ApiTraceCall::setHelpUrl(const QUrl &url)
660 void ApiTraceCall::setParentFrame(ApiTraceFrame *frame)
662 m_parentFrame = frame;
665 ApiTraceFrame * ApiTraceCall::parentFrame()const
667 return m_parentFrame;
670 int ApiTraceCall::index() const
675 QString ApiTraceCall::name() const
680 QStringList ApiTraceCall::argNames() const
685 QVariantList ApiTraceCall::arguments() const
687 if (m_editedValues.isEmpty())
690 return m_editedValues;
693 QVariant ApiTraceCall::returnValue() const
695 return m_returnValue;
698 QUrl ApiTraceCall::helpUrl() const
703 bool ApiTraceCall::hasBinaryData() const
705 return m_hasBinaryData;
708 int ApiTraceCall::binaryDataIndex() const
710 return m_binaryDataIndex;
713 QStaticText ApiTraceCall::staticText() const
715 if (m_staticText && !m_staticText->text().isEmpty())
716 return *m_staticText;
718 QVariantList argValues = arguments();
720 QString richText = QString::fromLatin1(
721 "<span style=\"font-weight:bold\">%1</span>(").arg(m_name);
722 for (int i = 0; i < m_argNames.count(); ++i) {
723 richText += QLatin1String("<span style=\"color:#0000ff\">");
724 QString argText = apiVariantToString(argValues[i]);
726 //if arguments are really long (e.g. shader text), cut them
728 if (argText.length() > 40) {
729 QString shortened = argText.mid(0, 40);
730 shortened[argText.length() - 5] = '.';
731 shortened[argText.length() - 4] = '.';
732 shortened[argText.length() - 3] = '.';
733 shortened[argText.length() - 2] = argText[argText.length() - 2];
734 shortened[argText.length() - 1] = argText[argText.length() - 1];
735 richText += shortened;
739 richText += QLatin1String("</span>");
740 if (i < m_argNames.count() - 1)
741 richText += QLatin1String(", ");
743 richText += QLatin1String(")");
744 if (m_returnValue.isValid()) {
746 QLatin1Literal(" = ") %
747 QLatin1Literal("<span style=\"color:#0000ff\">") %
748 apiVariantToString(m_returnValue) %
749 QLatin1Literal("</span>");
753 m_staticText = new QStaticText(richText);
755 m_staticText->setText(richText);
757 opt.setWrapMode(QTextOption::NoWrap);
758 m_staticText->setTextOption(opt);
759 m_staticText->prepare();
761 return *m_staticText;
764 QString ApiTraceCall::toHtml() const
766 if (!m_richText.isEmpty())
769 m_richText = QLatin1String("<div class=\"call\">");
771 if (m_helpUrl.isEmpty()) {
772 m_richText += QString::fromLatin1(
773 "%1) <span class=\"callName\">%2</span>(")
777 m_richText += QString::fromLatin1(
778 "%1) <span class=\"callName\"><a href=\"%2\">%3</a></span>(")
780 .arg(m_helpUrl.toString())
784 QVariantList argValues = arguments();
785 for (int i = 0; i < m_argNames.count(); ++i) {
787 QLatin1String("<span class=\"arg-name\">") +
789 QLatin1String("</span>") +
790 QLatin1Literal(" = ") +
791 QLatin1Literal("<span class=\"arg-value\">") +
792 apiVariantToString(argValues[i], true) +
793 QLatin1Literal("</span>");
794 if (i < m_argNames.count() - 1)
795 m_richText += QLatin1String(", ");
797 m_richText += QLatin1String(")");
799 if (m_returnValue.isValid()) {
801 QLatin1String(" = ") +
802 QLatin1String("<span style=\"color:#0000ff\">") +
803 apiVariantToString(m_returnValue, true) +
804 QLatin1String("</span>");
806 m_richText += QLatin1String("</div>");
811 "<div class=\"error\">%1</div>")
813 m_richText += errorStr;
818 "<html><head><style type=\"text/css\" media=\"all\">"
819 "%1</style></head><body>%2</body></html>")
822 m_richText.squeeze();
824 //qDebug()<<m_richText;
828 QString ApiTraceCall::filterText() const
830 if (!m_filterText.isEmpty())
833 QVariantList argValues = arguments();
834 m_filterText = m_name + QLatin1Literal("(");
835 for (int i = 0; i < m_argNames.count(); ++i) {
836 m_filterText += m_argNames[i] +
837 QLatin1Literal(" = ") +
838 apiVariantToString(argValues[i]);
839 if (i < m_argNames.count() - 1)
840 m_filterText += QLatin1String(", ");
842 m_filterText += QLatin1String(")");
844 if (m_returnValue.isValid()) {
845 m_filterText += QLatin1Literal(" = ") +
846 apiVariantToString(m_returnValue);
848 m_filterText.squeeze();
852 int ApiTraceCall::numChildren() const
857 ApiTraceFrame::ApiTraceFrame()
858 : ApiTraceEvent(ApiTraceEvent::Frame),
864 QStaticText ApiTraceFrame::staticText() const
866 if (m_staticText && !m_staticText->text().isEmpty())
867 return *m_staticText;
871 //mark the frame if it uploads more than a meg a frame
872 if (m_binaryDataSize > (1024*1024)) {
875 "<span style=\"font-weight:bold;\">"
876 "Frame %1</span>"
877 "<span style=\"font-style:italic;\">"
878 " (%2MB)</span>")
880 .arg(double(m_binaryDataSize / (1024.*1024.)), 0, 'g', 2);
884 "<span style=\"font-weight:bold\">Frame %1</span>")
889 m_staticText = new QStaticText(richText);
892 opt.setWrapMode(QTextOption::NoWrap);
893 m_staticText->setTextOption(opt);
894 m_staticText->prepare();
896 return *m_staticText;
899 int ApiTraceFrame::numChildren() const
901 return m_calls.count();
904 ApiTrace * ApiTraceFrame::parentTrace() const
906 return m_parentTrace;
909 void ApiTraceFrame::setParentTrace(ApiTrace *trace)
911 m_parentTrace = trace;
914 void ApiTraceFrame::addCall(ApiTraceCall *call)
916 m_calls.append(call);
917 if (call->hasBinaryData()) {
919 call->arguments()[call->binaryDataIndex()].toByteArray();
920 m_binaryDataSize += data.size();
924 QList<ApiTraceCall*> ApiTraceFrame::calls() const
929 ApiTraceCall * ApiTraceFrame::call(int idx) const
931 return m_calls.value(idx);
934 int ApiTraceFrame::callIndex(ApiTraceCall *call) const
936 return m_calls.indexOf(call);
939 bool ApiTraceFrame::isEmpty() const
941 return m_calls.isEmpty();
944 int ApiTraceFrame::binaryDataSize() const
946 return m_binaryDataSize;