1 #include "apitracecall.h"
4 #include "traceloader.h"
5 #include "trace_model.hpp"
10 #define QT_USE_FAST_OPERATOR_PLUS
11 #include <QStringBuilder>
12 #include <QTextDocument>
14 const char * const styleSheet =
16 " font-weight:bold;\n"
17 // text shadow looks great but doesn't work well in qtwebkit 4.7
18 " /*text-shadow: 0px 2px 3px #555;*/\n"
19 " font-size: 1.2em;\n"
22 " border: 1px solid rgb(238,206,0);\n"
23 " border-radius: 4px;\n"
24 " background: yellow;\n"
26 " box-shadow: 0px 1px 3px dimgrey;\n"
27 " -webkit-transition: background 1s linear;\n"
30 " background: white;\n"
36 " border: 1px solid rgb(255,0,0);\n"
39 " border-radius: 4px;\n"
40 // also looks great but qtwebkit doesn't support it
41 //" background: #6fb2e5;\n"
42 //" box-shadow: 0 1px 5px #0061aa, inset 0 10px 20px #b6f9ff;\n"
43 //" -o-box-shadow: 0 1px 5px #0061aa, inset 0 10px 20px #b6f9ff;\n"
44 //" -webkit-box-shadow: 0 1px 5px #0061aa, inset 0 10px 20px #b6f9ff;\n"
45 //" -moz-box-shadow: 0 1px 5px #0061aa, inset 0 10px 20px #b6f9ff;\n"
49 // Qt::convertFromPlainText doesn't do precisely what we want
51 plainTextToHTML(const QString & plain, bool multiLine)
56 for (int i = 0; i < plain.length(); ++i) {
57 if (plain[i] == QLatin1Char('\n')){
59 rich += QLatin1String("<br>\n");
61 rich += QLatin1String("\\n");
66 if (plain[i] == QLatin1Char('\t')){
68 rich += QChar(0x00a0U);
71 rich += QChar(0x00a0U);
75 rich += QLatin1String("\\t");
78 } else if (plain[i].isSpace()) {
79 rich += QChar(0x00a0U);
81 } else if (plain[i] == QLatin1Char('<')) {
82 rich += QLatin1String("<");
83 } else if (plain[i] == QLatin1Char('>')) {
84 rich += QLatin1String(">");
85 } else if (plain[i] == QLatin1Char('&')) {
86 rich += QLatin1String("&");
95 return QLatin1Literal("\"") + rich + QLatin1Literal("\"");
102 apiVariantToString(const QVariant &variant, bool multiLine)
104 if (variant.isNull()) {
105 return QLatin1String("?");
108 if (variant.userType() == QVariant::Double) {
109 return QString::number(variant.toFloat());
111 if (variant.userType() == QVariant::ByteArray) {
112 if (variant.toByteArray().size() < 1024) {
113 int bytes = variant.toByteArray().size();
114 return QObject::tr("[binary data, size = %1 bytes]").arg(bytes);
116 float kb = variant.toByteArray().size()/1024.;
117 return QObject::tr("[binary data, size = %1 kb]").arg(kb);
121 if (variant.userType() == QVariant::String) {
122 return plainTextToHTML(variant.toString(), multiLine);
125 if (variant.userType() < QVariant::UserType) {
126 return variant.toString();
129 if (variant.canConvert<ApiPointer>()) {
130 return variant.value<ApiPointer>().toString();
132 if (variant.canConvert<ApiBitmask>()) {
133 return variant.value<ApiBitmask>().toString();
135 if (variant.canConvert<ApiStruct>()) {
136 return variant.value<ApiStruct>().toString(multiLine);
138 if (variant.canConvert<ApiArray>()) {
139 return variant.value<ApiArray>().toString(multiLine);
141 if (variant.canConvert<ApiEnum>()) {
142 return variant.value<ApiEnum>().toString();
149 void VariantVisitor::visit(trace::Null *)
151 m_variant = QVariant::fromValue(ApiPointer(0));
154 void VariantVisitor::visit(trace::Bool *node)
156 m_variant = QVariant(node->value);
159 void VariantVisitor::visit(trace::SInt *node)
161 m_variant = QVariant(node->value);
164 void VariantVisitor::visit(trace::UInt *node)
166 m_variant = QVariant(node->value);
169 void VariantVisitor::visit(trace::Float *node)
171 m_variant = QVariant(node->value);
174 void VariantVisitor::visit(trace::String *node)
176 m_variant = QVariant(QString::fromStdString(node->value));
179 void VariantVisitor::visit(trace::Enum *e)
181 ApiTraceEnumSignature *sig = 0;
184 sig = m_loader->enumSignature(e->sig->id);
187 sig = new ApiTraceEnumSignature(
188 QString::fromStdString(e->sig->name),
189 QVariant(e->sig->value));
191 m_loader->addEnumSignature(e->sig->id, sig);
195 m_variant = QVariant::fromValue(ApiEnum(sig));
198 void VariantVisitor::visit(trace::Bitmask *bitmask)
200 m_variant = QVariant::fromValue(ApiBitmask(bitmask));
203 void VariantVisitor::visit(trace::Struct *str)
205 m_variant = QVariant::fromValue(ApiStruct(str));
208 void VariantVisitor::visit(trace::Array *array)
210 m_variant = QVariant::fromValue(ApiArray(array));
213 void VariantVisitor::visit(trace::Blob *blob)
215 QByteArray barray = QByteArray(blob->buf, blob->size);
216 m_variant = QVariant(barray);
219 void VariantVisitor::visit(trace::Pointer *ptr)
221 m_variant = QVariant::fromValue(ApiPointer(ptr->value));
225 ApiEnum::ApiEnum(ApiTraceEnumSignature *sig)
230 QString ApiEnum::toString() const
233 return m_sig->name();
235 Q_ASSERT(!"should never happen");
239 QVariant ApiEnum::value() const
242 return m_sig->value();
244 Q_ASSERT(!"should never happen");
248 QString ApiEnum::name() const
251 return m_sig->name();
253 Q_ASSERT(!"should never happen");
257 unsigned long long ApiBitmask::value() const
262 ApiBitmask::Signature ApiBitmask::signature() const
267 ApiStruct::Signature ApiStruct::signature() const
272 QList<QVariant> ApiStruct::values() const
277 ApiPointer::ApiPointer(unsigned long long val)
283 unsigned long long ApiPointer::value() const
288 QString ApiPointer::toString() const
291 return QString("0x%1").arg(m_value, 0, 16);
293 return QLatin1String("NULL");
296 ApiBitmask::ApiBitmask(const trace::Bitmask *bitmask)
302 void ApiBitmask::init(const trace::Bitmask *bitmask)
307 m_value = bitmask->value;
308 for (const trace::BitmaskFlag *it = bitmask->sig->flags;
309 it != bitmask->sig->flags + bitmask->sig->num_flags; ++it) {
311 QPair<QString, unsigned long long> pair;
313 pair.first = QString::fromStdString(it->name);
314 pair.second = it->value;
320 QString ApiBitmask::toString() const
323 unsigned long long value = m_value;
325 for (Signature::const_iterator it = m_sig.begin();
326 value != 0 && it != m_sig.end(); ++it) {
327 Q_ASSERT(it->second);
328 if ((value & it->second) == it->second) {
330 str += QLatin1String(" | ");
333 value &= ~it->second;
337 if (value || first) {
339 str += QLatin1String(" | ");
341 str += QString::fromLatin1("0x%1").arg(value, 0, 16);
346 ApiStruct::ApiStruct(const trace::Struct *s)
351 QString ApiStruct::toString(bool multiLine) const
355 str += QLatin1String("{");
356 for (unsigned i = 0; i < m_members.count(); ++i) {
357 str += m_sig.memberNames[i] %
358 QLatin1Literal(" = ") %
359 apiVariantToString(m_members[i], multiLine);
360 if (i < m_members.count() - 1)
361 str += QLatin1String(", ");
363 str += QLatin1String("}");
368 void ApiStruct::init(const trace::Struct *s)
373 m_sig.name = QString::fromStdString(s->sig->name);
374 for (unsigned i = 0; i < s->sig->num_members; ++i) {
375 VariantVisitor vis(0);
376 m_sig.memberNames.append(
377 QString::fromStdString(s->sig->member_names[i]));
378 s->members[i]->visit(vis);
379 m_members.append(vis.variant());
383 ApiArray::ApiArray(const trace::Array *arr)
388 ApiArray::ApiArray(const QVector<QVariant> &vals)
393 QVector<QVariant> ApiArray::values() const
398 QString ApiArray::toString(bool multiLine) const
401 str += QLatin1String("[");
402 for(int i = 0; i < m_array.count(); ++i) {
403 const QVariant &var = m_array[i];
404 str += apiVariantToString(var, multiLine);
405 if (i < m_array.count() - 1)
406 str += QLatin1String(", ");
408 str += QLatin1String("]");
413 void ApiArray::init(const trace::Array *arr)
418 m_array.reserve(arr->values.size());
419 for (int i = 0; i < arr->values.size(); ++i) {
420 VariantVisitor vis(0);
421 arr->values[i]->visit(vis);
423 m_array.append(vis.variant());
428 ApiTraceState::ApiTraceState()
432 ApiTraceState::ApiTraceState(const QVariantMap &parsedJson)
434 m_parameters = parsedJson[QLatin1String("parameters")].toMap();
435 QVariantMap attachedShaders =
436 parsedJson[QLatin1String("shaders")].toMap();
437 QVariantMap::const_iterator itr;
440 for (itr = attachedShaders.constBegin(); itr != attachedShaders.constEnd();
442 QString type = itr.key();
443 QString source = itr.value().toString();
444 m_shaderSources[type] = source;
447 m_uniforms = parsedJson[QLatin1String("uniforms")].toMap();
449 QVariantMap textures =
450 parsedJson[QLatin1String("textures")].toMap();
451 for (itr = textures.constBegin(); itr != textures.constEnd(); ++itr) {
452 QVariantMap image = itr.value().toMap();
453 QSize size(image[QLatin1String("__width__")].toInt(),
454 image[QLatin1String("__height__")].toInt());
455 QString cls = image[QLatin1String("__class__")].toString();
456 QString type = image[QLatin1String("__type__")].toString();
458 image[QLatin1String("__normalized__")].toBool();
460 image[QLatin1String("__channels__")].toInt();
462 image[QLatin1String("__depth__")].toInt();
464 Q_ASSERT(type == QLatin1String("uint8"));
465 Q_ASSERT(normalized == true);
466 Q_UNUSED(normalized);
468 QByteArray dataArray =
469 image[QLatin1String("__data__")].toByteArray();
474 tex.setNumChannels(numChannels);
475 tex.setLabel(itr.key());
476 tex.contentsFromBase64(dataArray);
478 m_textures.append(tex);
482 parsedJson[QLatin1String("framebuffer")].toMap();
483 for (itr = fbos.constBegin(); itr != fbos.constEnd(); ++itr) {
484 QVariantMap buffer = itr.value().toMap();
485 QSize size(buffer[QLatin1String("__width__")].toInt(),
486 buffer[QLatin1String("__height__")].toInt());
487 QString cls = buffer[QLatin1String("__class__")].toString();
488 QString type = buffer[QLatin1String("__type__")].toString();
489 bool normalized = buffer[QLatin1String("__normalized__")].toBool();
490 int numChannels = buffer[QLatin1String("__channels__")].toInt();
491 int depth = buffer[QLatin1String("__depth__")].toInt();
493 Q_ASSERT(type == QLatin1String("uint8"));
494 Q_ASSERT(normalized == true);
495 Q_UNUSED(normalized);
497 QByteArray dataArray =
498 buffer[QLatin1String("__data__")].toByteArray();
503 fbo.setNumChannels(numChannels);
504 fbo.setType(itr.key());
505 fbo.contentsFromBase64(dataArray);
506 m_framebuffers.append(fbo);
510 const QVariantMap & ApiTraceState::parameters() const
515 const QMap<QString, QString> & ApiTraceState::shaderSources() const
517 return m_shaderSources;
520 const QVariantMap & ApiTraceState::uniforms() const
525 bool ApiTraceState::isEmpty() const
527 return m_parameters.isEmpty();
530 const QList<ApiTexture> & ApiTraceState::textures() const
535 const QList<ApiFramebuffer> & ApiTraceState::framebuffers() const
537 return m_framebuffers;
540 ApiFramebuffer ApiTraceState::colorBuffer() const
542 foreach (ApiFramebuffer fbo, m_framebuffers) {
543 if (fbo.type() == QLatin1String("GL_BACK")) {
547 foreach (ApiFramebuffer fbo, m_framebuffers) {
548 if (fbo.type() == QLatin1String("GL_FRONT")) {
552 return ApiFramebuffer();
556 ApiTraceCallSignature::ApiTraceCallSignature(const QString &name,
557 const QStringList &argNames)
563 ApiTraceCallSignature::~ApiTraceCallSignature()
567 QUrl ApiTraceCallSignature::helpUrl() const
572 void ApiTraceCallSignature::setHelpUrl(const QUrl &url)
577 ApiTraceEvent::ApiTraceEvent()
578 : m_type(ApiTraceEvent::None),
579 m_hasBinaryData(false),
580 m_binaryDataIndex(0),
586 ApiTraceEvent::ApiTraceEvent(Type t)
588 m_hasBinaryData(false),
589 m_binaryDataIndex(0),
595 ApiTraceEvent::~ApiTraceEvent()
601 QVariantMap ApiTraceEvent::stateParameters() const
604 return m_state->parameters();
606 return QVariantMap();
610 ApiTraceState *ApiTraceEvent::state() const
615 void ApiTraceEvent::setState(ApiTraceState *state)
620 ApiTraceCall::ApiTraceCall(ApiTraceFrame *parentFrame,
622 const trace::Call *call)
623 : ApiTraceEvent(ApiTraceEvent::Call),
624 m_parentFrame(parentFrame)
628 m_signature = loader->signature(call->sig->id);
631 QString name = QString::fromStdString(call->sig->name);
632 QStringList argNames;
633 argNames.reserve(call->sig->num_args);
634 for (int i = 0; i < call->sig->num_args; ++i) {
635 argNames += QString::fromStdString(call->sig->arg_names[i]);
637 m_signature = new ApiTraceCallSignature(name, argNames);
638 loader->addSignature(call->sig->id, m_signature);
641 VariantVisitor retVisitor(loader);
642 call->ret->visit(retVisitor);
643 m_returnValue = retVisitor.variant();
645 m_argValues.reserve(call->args.size());
646 for (int i = 0; i < call->args.size(); ++i) {
648 VariantVisitor argVisitor(loader);
649 call->args[i]->visit(argVisitor);
650 m_argValues.append(argVisitor.variant());
651 if (m_argValues[i].type() == QVariant::ByteArray) {
652 m_hasBinaryData = true;
653 m_binaryDataIndex = i;
656 m_argValues.append(QVariant());
659 m_argValues.squeeze();
662 ApiTraceCall::~ApiTraceCall()
667 bool ApiTraceCall::hasError() const
669 return !m_error.isEmpty();
672 QString ApiTraceCall::error() const
677 void ApiTraceCall::setError(const QString &msg)
679 if (m_error != msg) {
681 m_richText = QString();
685 ApiTrace * ApiTraceCall::parentTrace() const
688 return m_parentFrame->parentTrace();
692 QVector<QVariant> ApiTraceCall::originalValues() const
697 void ApiTraceCall::setEditedValues(const QVector<QVariant> &lst)
699 ApiTrace *trace = parentTrace();
701 m_editedValues = lst;
702 //lets regenerate data
703 m_richText = QString();
704 m_searchText = QString();
709 if (!lst.isEmpty()) {
710 trace->callEdited(this);
712 trace->callReverted(this);
717 QVector<QVariant> ApiTraceCall::editedValues() const
719 return m_editedValues;
722 bool ApiTraceCall::edited() const
724 return !m_editedValues.isEmpty();
727 void ApiTraceCall::revert()
729 setEditedValues(QVector<QVariant>());
732 void ApiTraceCall::setHelpUrl(const QUrl &url)
734 m_signature->setHelpUrl(url);
737 void ApiTraceCall::setParentFrame(ApiTraceFrame *frame)
739 m_parentFrame = frame;
742 ApiTraceFrame * ApiTraceCall::parentFrame()const
744 return m_parentFrame;
747 int ApiTraceCall::index() const
752 QString ApiTraceCall::name() const
754 return m_signature->name();
757 QStringList ApiTraceCall::argNames() const
759 return m_signature->argNames();
762 QVector<QVariant> ApiTraceCall::arguments() const
764 if (m_editedValues.isEmpty())
767 return m_editedValues;
770 QVariant ApiTraceCall::returnValue() const
772 return m_returnValue;
775 QUrl ApiTraceCall::helpUrl() const
777 return m_signature->helpUrl();
780 bool ApiTraceCall::hasBinaryData() const
782 return m_hasBinaryData;
785 int ApiTraceCall::binaryDataIndex() const
787 return m_binaryDataIndex;
790 QStaticText ApiTraceCall::staticText() const
792 if (m_staticText && !m_staticText->text().isEmpty())
793 return *m_staticText;
795 QVector<QVariant> argValues = arguments();
797 QString richText = QString::fromLatin1(
798 "<span style=\"font-weight:bold\">%1</span>(").arg(
799 m_signature->name());
800 QStringList argNames = m_signature->argNames();
801 for (int i = 0; i < argNames.count(); ++i) {
802 richText += QLatin1String("<span style=\"color:#0000ff\">");
803 QString argText = apiVariantToString(argValues[i]);
805 //if arguments are really long (e.g. shader text), cut them
807 if (argText.length() > 40) {
808 QString shortened = argText.mid(0, 40);
809 shortened[argText.length() - 5] = '.';
810 shortened[argText.length() - 4] = '.';
811 shortened[argText.length() - 3] = '.';
812 shortened[argText.length() - 2] = argText.at(argText.length() - 2);
813 shortened[argText.length() - 1] = argText.at(argText.length() - 1);
814 richText += shortened;
818 richText += QLatin1String("</span>");
819 if (i < argNames.count() - 1)
820 richText += QLatin1String(", ");
822 richText += QLatin1String(")");
823 if (m_returnValue.isValid()) {
825 QLatin1Literal(" = ") %
826 QLatin1Literal("<span style=\"color:#0000ff\">") %
827 apiVariantToString(m_returnValue) %
828 QLatin1Literal("</span>");
832 m_staticText = new QStaticText(richText);
834 m_staticText->setText(richText);
836 opt.setWrapMode(QTextOption::NoWrap);
837 m_staticText->setTextOption(opt);
838 m_staticText->prepare();
840 return *m_staticText;
843 QString ApiTraceCall::toHtml() const
845 if (!m_richText.isEmpty())
848 m_richText = QLatin1String("<div class=\"call\">");
850 QUrl helpUrl = m_signature->helpUrl();
851 if (helpUrl.isEmpty()) {
852 m_richText += QString::fromLatin1(
853 "%1) <span class=\"callName\">%2</span>(")
855 .arg(m_signature->name());
857 m_richText += QString::fromLatin1(
858 "%1) <span class=\"callName\"><a href=\"%2\">%3</a></span>(")
860 .arg(helpUrl.toString())
861 .arg(m_signature->name());
864 QVector<QVariant> argValues = arguments();
865 QStringList argNames = m_signature->argNames();
866 for (int i = 0; i < argNames.count(); ++i) {
868 QLatin1String("<span class=\"arg-name\">") +
870 QLatin1String("</span>") +
871 QLatin1Literal(" = ") +
872 QLatin1Literal("<span class=\"arg-value\">") +
873 apiVariantToString(argValues[i], true) +
874 QLatin1Literal("</span>");
875 if (i < argNames.count() - 1)
876 m_richText += QLatin1String(", ");
878 m_richText += QLatin1String(")");
880 if (m_returnValue.isValid()) {
882 QLatin1String(" = ") +
883 QLatin1String("<span style=\"color:#0000ff\">") +
884 apiVariantToString(m_returnValue, true) +
885 QLatin1String("</span>");
887 m_richText += QLatin1String("</div>");
892 "<div class=\"error\">%1</div>")
894 m_richText += errorStr;
899 "<html><head><style type=\"text/css\" media=\"all\">"
900 "%1</style></head><body>%2</body></html>")
903 m_richText.squeeze();
905 //qDebug()<<m_richText;
909 QString ApiTraceCall::searchText() const
911 if (!m_searchText.isEmpty())
914 QVector<QVariant> argValues = arguments();
915 m_searchText = m_signature->name() + QLatin1Literal("(");
916 QStringList argNames = m_signature->argNames();
917 for (int i = 0; i < argNames.count(); ++i) {
918 m_searchText += argNames[i] +
919 QLatin1Literal(" = ") +
920 apiVariantToString(argValues[i]);
921 if (i < argNames.count() - 1)
922 m_searchText += QLatin1String(", ");
924 m_searchText += QLatin1String(")");
926 if (m_returnValue.isValid()) {
927 m_searchText += QLatin1Literal(" = ") +
928 apiVariantToString(m_returnValue);
930 m_searchText.squeeze();
934 int ApiTraceCall::numChildren() const
939 bool ApiTraceCall::contains(const QString &str,
940 Qt::CaseSensitivity sensitivity) const
942 QString txt = searchText();
943 return txt.contains(str, sensitivity);
947 ApiTraceFrame::ApiTraceFrame(ApiTrace *parentTrace)
948 : ApiTraceEvent(ApiTraceEvent::Frame),
949 m_parentTrace(parentTrace),
957 ApiTraceFrame::~ApiTraceFrame()
962 QStaticText ApiTraceFrame::staticText() const
964 if (m_staticText && !m_staticText->text().isEmpty())
965 return *m_staticText;
967 QString richText = QObject::tr(
968 "<span style=\"font-weight:bold\">Frame %1</span>"
970 "<span style=\"font-style:italic;font-size:small;font-weight:lighter;\"> "
973 .arg(m_loaded ? m_calls.count() : m_callsToLoad);
975 //mark the frame if it uploads more than a meg a frame
976 if (m_binaryDataSize > (1024*1024)) {
980 "<span style=\"font-style:italic;\">"
981 " (%2MB)</span>")
983 .arg(double(m_binaryDataSize / (1024.*1024.)), 0, 'g', 2);
987 m_staticText = new QStaticText(richText);
990 opt.setWrapMode(QTextOption::NoWrap);
991 m_staticText->setTextOption(opt);
992 m_staticText->prepare();
994 return *m_staticText;
997 int ApiTraceFrame::numChildren() const
999 return m_calls.count();
1002 ApiTrace * ApiTraceFrame::parentTrace() const
1004 return m_parentTrace;
1007 void ApiTraceFrame::addCall(ApiTraceCall *call)
1009 m_calls.append(call);
1010 if (call->hasBinaryData()) {
1012 call->arguments()[call->binaryDataIndex()].toByteArray();
1013 m_binaryDataSize += data.size();
1017 QVector<ApiTraceCall*> ApiTraceFrame::calls() const
1022 ApiTraceCall * ApiTraceFrame::call(int idx) const
1024 return m_calls.value(idx);
1028 ApiTraceCall * ApiTraceFrame::callWithIndex(int index) const
1030 QVector<ApiTraceCall*>::const_iterator itr;
1031 for (itr = m_calls.constBegin(); itr != m_calls.constEnd(); ++itr) {
1032 if ((*itr)->index() == index) {
1039 int ApiTraceFrame::callIndex(ApiTraceCall *call) const
1041 return m_calls.indexOf(call);
1044 bool ApiTraceFrame::isEmpty() const
1047 return m_calls.isEmpty();
1049 return m_callsToLoad == 0;
1053 int ApiTraceFrame::binaryDataSize() const
1055 return m_binaryDataSize;
1058 void ApiTraceFrame::setCalls(const QVector<ApiTraceCall*> &calls,
1059 quint64 binaryDataSize)
1062 m_binaryDataSize = binaryDataSize;
1064 delete m_staticText;
1068 bool ApiTraceFrame::isLoaded() const
1073 void ApiTraceFrame::setLoaded(bool l)
1078 void ApiTraceFrame::setNumChildren(int num)
1080 m_callsToLoad = num;
1083 void ApiTraceFrame::setParentTrace(ApiTrace *parent)
1085 m_parentTrace = parent;
1088 int ApiTraceFrame::numChildrenToLoad() const
1090 return m_callsToLoad;
1094 ApiTraceFrame::findNextCall(ApiTraceCall *from,
1096 Qt::CaseSensitivity sensitivity) const
1103 callIndex = m_calls.indexOf(from) + 1;
1106 for (int i = callIndex; i < m_calls.count(); ++i) {
1107 ApiTraceCall *call = m_calls[i];
1108 if (call->contains(str, sensitivity)) {
1116 ApiTraceFrame::findPrevCall(ApiTraceCall *from,
1118 Qt::CaseSensitivity sensitivity) const
1122 int callIndex = m_calls.count() - 1;
1125 callIndex = m_calls.indexOf(from) - 1;
1128 for (int i = callIndex; i >= 0; --i) {
1129 ApiTraceCall *call = m_calls[i];
1130 if (call->contains(str, sensitivity)) {
1137 void ApiTraceFrame::setLastCallIndex(unsigned index)
1139 m_lastCallIndex = index;
1142 unsigned ApiTraceFrame::lastCallIndex() const
1144 if (m_loaded && !m_calls.isEmpty()) {
1145 return m_calls.last()->index();
1147 return m_lastCallIndex;