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| 3 | ** Copyright (C) 2018 The Qt Company Ltd. |
| 4 | ** Contact: https://www.qt.io/licensing/ |
| 5 | ** |
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| 26 | ** Alternatively, this file may be used under the terms of the GNU |
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| 28 | ** Public license version 3 or any later version approved by the KDE Free |
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| 36 | ** $QT_END_LICENSE$ |
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| 38 | ****************************************************************************/ |
| 39 | |
| 40 | #include "qscriptdebuggercommand_p.h" |
| 41 | #include "qscriptbreakpointdata_p.h" |
| 42 | #include "qscriptdebuggervalue_p.h" |
| 43 | |
| 44 | #include <QtCore/qhash.h> |
| 45 | #include <QtCore/qdatastream.h> |
| 46 | #include <QtCore/qstringlist.h> |
| 47 | |
| 48 | Q_DECLARE_METATYPE(QScriptBreakpointData) |
| 49 | Q_DECLARE_METATYPE(QScriptDebuggerValue) |
| 50 | |
| 51 | QT_BEGIN_NAMESPACE |
| 52 | |
| 53 | /*! |
| 54 | \since 4.5 |
| 55 | \class QScriptDebuggerCommand |
| 56 | \internal |
| 57 | |
| 58 | \brief The QScriptDebuggerCommand class represents a command issued to a QScriptDebuggerFrontend. |
| 59 | |
| 60 | A debugger command is described by a command type and zero or more |
| 61 | attributes. Such commands are generated internally by the |
| 62 | QScriptDebuggerFrontend class (through the scheduleXXX commands). A |
| 63 | command is typically passed on to a QScriptDebuggerCommandExecutor |
| 64 | that applies the command to a QScriptDebuggerBackend. |
| 65 | */ |
| 66 | |
| 67 | class QScriptDebuggerCommandPrivate |
| 68 | { |
| 69 | public: |
| 70 | QScriptDebuggerCommandPrivate(); |
| 71 | ~QScriptDebuggerCommandPrivate(); |
| 72 | |
| 73 | QScriptDebuggerCommand::Type type; |
| 74 | QHash<QScriptDebuggerCommand::Attribute, QVariant> attributes; |
| 75 | }; |
| 76 | |
| 77 | QScriptDebuggerCommandPrivate::QScriptDebuggerCommandPrivate() |
| 78 | : type(QScriptDebuggerCommand::None) |
| 79 | { |
| 80 | } |
| 81 | |
| 82 | QScriptDebuggerCommandPrivate::~QScriptDebuggerCommandPrivate() |
| 83 | { |
| 84 | } |
| 85 | |
| 86 | /*! |
| 87 | Constructs a QScriptDebuggerCommand of type None. |
| 88 | */ |
| 89 | QScriptDebuggerCommand::QScriptDebuggerCommand() |
| 90 | : d_ptr(new QScriptDebuggerCommandPrivate) |
| 91 | { |
| 92 | d_ptr->type = None; |
| 93 | } |
| 94 | |
| 95 | /*! |
| 96 | Constructs a QScriptDebuggerCommand of the given \a type, with no |
| 97 | attributes defined. |
| 98 | */ |
| 99 | QScriptDebuggerCommand::QScriptDebuggerCommand(Type type) |
| 100 | : d_ptr(new QScriptDebuggerCommandPrivate) |
| 101 | { |
| 102 | d_ptr->type = type; |
| 103 | } |
| 104 | |
| 105 | /*! |
| 106 | Constructs a QScriptDebuggerCommand that is a copy of the \a other |
| 107 | command. |
| 108 | */ |
| 109 | QScriptDebuggerCommand::QScriptDebuggerCommand(const QScriptDebuggerCommand &other) |
| 110 | : d_ptr(new QScriptDebuggerCommandPrivate) |
| 111 | { |
| 112 | *d_ptr = *other.d_ptr; |
| 113 | } |
| 114 | |
| 115 | /*! |
| 116 | Destroys this QScriptDebuggerCommand. |
| 117 | */ |
| 118 | QScriptDebuggerCommand::~QScriptDebuggerCommand() |
| 119 | { |
| 120 | } |
| 121 | |
| 122 | /*! |
| 123 | Assigns the \a other value to this QScriptDebuggerCommand. |
| 124 | */ |
| 125 | QScriptDebuggerCommand &QScriptDebuggerCommand::operator=(const QScriptDebuggerCommand &other) |
| 126 | { |
| 127 | *d_ptr = *other.d_ptr; |
| 128 | return *this; |
| 129 | } |
| 130 | |
| 131 | /*! |
| 132 | Returns the type of this command. |
| 133 | */ |
| 134 | QScriptDebuggerCommand::Type QScriptDebuggerCommand::type() const |
| 135 | { |
| 136 | Q_D(const QScriptDebuggerCommand); |
| 137 | return d->type; |
| 138 | } |
| 139 | |
| 140 | /*! |
| 141 | Returns the value of the given \a attribute, or \a defaultValue |
| 142 | if the attribute is not defined. |
| 143 | */ |
| 144 | QVariant QScriptDebuggerCommand::attribute(Attribute attribute, |
| 145 | const QVariant &defaultValue) const |
| 146 | { |
| 147 | Q_D(const QScriptDebuggerCommand); |
| 148 | return d->attributes.value(akey: attribute, adefaultValue: defaultValue); |
| 149 | } |
| 150 | |
| 151 | /*! |
| 152 | Sets the \a value of the given \a attribute. |
| 153 | */ |
| 154 | void QScriptDebuggerCommand::setAttribute(Attribute attribute, |
| 155 | const QVariant &value) |
| 156 | { |
| 157 | Q_D(QScriptDebuggerCommand); |
| 158 | if (!value.isValid()) |
| 159 | d->attributes.remove(akey: attribute); |
| 160 | else |
| 161 | d->attributes[attribute] = value; |
| 162 | } |
| 163 | |
| 164 | QHash<QScriptDebuggerCommand::Attribute, QVariant> QScriptDebuggerCommand::attributes() const |
| 165 | { |
| 166 | Q_D(const QScriptDebuggerCommand); |
| 167 | return d->attributes; |
| 168 | } |
| 169 | |
| 170 | /*! |
| 171 | Returns the FileName attribute of this command converted to a string. |
| 172 | This function is provided for convenience. |
| 173 | |
| 174 | \sa attribute() |
| 175 | */ |
| 176 | QString QScriptDebuggerCommand::fileName() const |
| 177 | { |
| 178 | Q_D(const QScriptDebuggerCommand); |
| 179 | return d->attributes.value(akey: FileName).toString(); |
| 180 | } |
| 181 | |
| 182 | void QScriptDebuggerCommand::setFileName(const QString &fileName) |
| 183 | { |
| 184 | Q_D(QScriptDebuggerCommand); |
| 185 | d->attributes[FileName] = fileName; |
| 186 | } |
| 187 | |
| 188 | /*! |
| 189 | Returns the LineNumber attribute of this command converted to an int. |
| 190 | This function is provided for convenience. |
| 191 | |
| 192 | \sa attribute() |
| 193 | */ |
| 194 | int QScriptDebuggerCommand::lineNumber() const |
| 195 | { |
| 196 | Q_D(const QScriptDebuggerCommand); |
| 197 | return d->attributes.value(akey: LineNumber, adefaultValue: -1).toInt(); |
| 198 | } |
| 199 | |
| 200 | void QScriptDebuggerCommand::setLineNumber(int lineNumber) |
| 201 | { |
| 202 | Q_D(QScriptDebuggerCommand); |
| 203 | d->attributes[LineNumber] = lineNumber; |
| 204 | } |
| 205 | |
| 206 | /*! |
| 207 | Returns the ScriptID attribute of this command converted to a qint64. |
| 208 | This function is provided for convenience. |
| 209 | |
| 210 | \sa attribute() |
| 211 | */ |
| 212 | qint64 QScriptDebuggerCommand::scriptId() const |
| 213 | { |
| 214 | Q_D(const QScriptDebuggerCommand); |
| 215 | return d->attributes.value(akey: ScriptID, adefaultValue: -1).toLongLong(); |
| 216 | } |
| 217 | |
| 218 | void QScriptDebuggerCommand::setScriptId(qint64 id) |
| 219 | { |
| 220 | Q_D(QScriptDebuggerCommand); |
| 221 | d->attributes[ScriptID] = id; |
| 222 | } |
| 223 | |
| 224 | QString QScriptDebuggerCommand::program() const |
| 225 | { |
| 226 | Q_D(const QScriptDebuggerCommand); |
| 227 | return d->attributes.value(akey: Program).toString(); |
| 228 | } |
| 229 | |
| 230 | void QScriptDebuggerCommand::setProgram(const QString &program) |
| 231 | { |
| 232 | Q_D(QScriptDebuggerCommand); |
| 233 | d->attributes[Program] = program; |
| 234 | } |
| 235 | |
| 236 | int QScriptDebuggerCommand::breakpointId() const |
| 237 | { |
| 238 | Q_D(const QScriptDebuggerCommand); |
| 239 | return d->attributes.value(akey: BreakpointID, adefaultValue: -1).toInt(); |
| 240 | } |
| 241 | |
| 242 | void QScriptDebuggerCommand::setBreakpointId(int id) |
| 243 | { |
| 244 | Q_D(QScriptDebuggerCommand); |
| 245 | d->attributes[BreakpointID] = id; |
| 246 | } |
| 247 | |
| 248 | QScriptBreakpointData QScriptDebuggerCommand::breakpointData() const |
| 249 | { |
| 250 | Q_D(const QScriptDebuggerCommand); |
| 251 | return qvariant_cast<QScriptBreakpointData>(v: d->attributes.value(akey: BreakpointData)); |
| 252 | } |
| 253 | |
| 254 | void QScriptDebuggerCommand::setBreakpointData(const QScriptBreakpointData &data) |
| 255 | { |
| 256 | Q_D(QScriptDebuggerCommand); |
| 257 | d->attributes[BreakpointData] = QVariant::fromValue(value: data); |
| 258 | } |
| 259 | |
| 260 | QScriptDebuggerValue QScriptDebuggerCommand::scriptValue() const |
| 261 | { |
| 262 | Q_D(const QScriptDebuggerCommand); |
| 263 | return qvariant_cast<QScriptDebuggerValue>(v: d->attributes.value(akey: ScriptValue)); |
| 264 | } |
| 265 | |
| 266 | void QScriptDebuggerCommand::setScriptValue(const QScriptDebuggerValue &value) |
| 267 | { |
| 268 | Q_D(QScriptDebuggerCommand); |
| 269 | d->attributes[ScriptValue] = QVariant::fromValue(value); |
| 270 | } |
| 271 | |
| 272 | int QScriptDebuggerCommand::contextIndex() const |
| 273 | { |
| 274 | Q_D(const QScriptDebuggerCommand); |
| 275 | return d->attributes.value(akey: ContextIndex, adefaultValue: -1).toInt(); |
| 276 | } |
| 277 | |
| 278 | void QScriptDebuggerCommand::setContextIndex(int index) |
| 279 | { |
| 280 | Q_D(QScriptDebuggerCommand); |
| 281 | d->attributes[ContextIndex] = index; |
| 282 | } |
| 283 | |
| 284 | int QScriptDebuggerCommand::iteratorId() const |
| 285 | { |
| 286 | Q_D(const QScriptDebuggerCommand); |
| 287 | return d->attributes.value(akey: IteratorID, adefaultValue: -1).toInt(); |
| 288 | } |
| 289 | |
| 290 | void QScriptDebuggerCommand::setIteratorId(int id) |
| 291 | { |
| 292 | Q_D(QScriptDebuggerCommand); |
| 293 | d->attributes[IteratorID] = id; |
| 294 | } |
| 295 | |
| 296 | QString QScriptDebuggerCommand::name() const |
| 297 | { |
| 298 | Q_D(const QScriptDebuggerCommand); |
| 299 | return d->attributes.value(akey: Name).toString(); |
| 300 | } |
| 301 | |
| 302 | void QScriptDebuggerCommand::setName(const QString &name) |
| 303 | { |
| 304 | Q_D(QScriptDebuggerCommand); |
| 305 | d->attributes[Name] = name; |
| 306 | } |
| 307 | |
| 308 | QScriptDebuggerValue QScriptDebuggerCommand::subordinateScriptValue() const |
| 309 | { |
| 310 | Q_D(const QScriptDebuggerCommand); |
| 311 | return qvariant_cast<QScriptDebuggerValue>(v: d->attributes.value(akey: SubordinateScriptValue)); |
| 312 | } |
| 313 | |
| 314 | void QScriptDebuggerCommand::setSubordinateScriptValue(const QScriptDebuggerValue &value) |
| 315 | { |
| 316 | Q_D(QScriptDebuggerCommand); |
| 317 | d->attributes[SubordinateScriptValue] = QVariant::fromValue(value); |
| 318 | } |
| 319 | |
| 320 | int QScriptDebuggerCommand::snapshotId() const |
| 321 | { |
| 322 | Q_D(const QScriptDebuggerCommand); |
| 323 | return d->attributes.value(akey: SnapshotID, adefaultValue: -1).toInt(); |
| 324 | } |
| 325 | |
| 326 | void QScriptDebuggerCommand::setSnapshotId(int id) |
| 327 | { |
| 328 | Q_D(QScriptDebuggerCommand); |
| 329 | d->attributes[SnapshotID] = id; |
| 330 | } |
| 331 | |
| 332 | /*! |
| 333 | Returns true if this QScriptDebuggerCommand is equal to the \a other |
| 334 | command, otherwise returns false. |
| 335 | */ |
| 336 | bool QScriptDebuggerCommand::operator==(const QScriptDebuggerCommand &other) const |
| 337 | { |
| 338 | Q_D(const QScriptDebuggerCommand); |
| 339 | const QScriptDebuggerCommandPrivate *od = other.d_func(); |
| 340 | if (d == od) |
| 341 | return true; |
| 342 | if (!d || !od) |
| 343 | return false; |
| 344 | return ((d->type == od->type) |
| 345 | && (d->attributes == od->attributes)); |
| 346 | } |
| 347 | |
| 348 | /*! |
| 349 | Returns true if this QScriptDebuggerCommand is not equal to the \a |
| 350 | other command, otherwise returns false. |
| 351 | */ |
| 352 | bool QScriptDebuggerCommand::operator!=(const QScriptDebuggerCommand &other) const |
| 353 | { |
| 354 | return !(*this == other); |
| 355 | } |
| 356 | |
| 357 | QScriptDebuggerCommand QScriptDebuggerCommand::interruptCommand() |
| 358 | { |
| 359 | QScriptDebuggerCommand cmd(Interrupt); |
| 360 | return cmd; |
| 361 | } |
| 362 | |
| 363 | QScriptDebuggerCommand QScriptDebuggerCommand::continueCommand() |
| 364 | { |
| 365 | QScriptDebuggerCommand cmd(Continue); |
| 366 | return cmd; |
| 367 | } |
| 368 | |
| 369 | QScriptDebuggerCommand QScriptDebuggerCommand::stepIntoCommand(int count) |
| 370 | { |
| 371 | QScriptDebuggerCommand cmd(StepInto); |
| 372 | cmd.setAttribute(attribute: StepCount, value: count); |
| 373 | return cmd; |
| 374 | } |
| 375 | |
| 376 | QScriptDebuggerCommand QScriptDebuggerCommand::stepOverCommand(int count) |
| 377 | { |
| 378 | QScriptDebuggerCommand cmd(StepOver); |
| 379 | cmd.setAttribute(attribute: StepCount, value: count); |
| 380 | return cmd; |
| 381 | } |
| 382 | |
| 383 | QScriptDebuggerCommand QScriptDebuggerCommand::stepOutCommand() |
| 384 | { |
| 385 | QScriptDebuggerCommand cmd(StepOut); |
| 386 | return cmd; |
| 387 | } |
| 388 | |
| 389 | QScriptDebuggerCommand QScriptDebuggerCommand::runToLocationCommand(const QString &fileName, int lineNumber) |
| 390 | { |
| 391 | QScriptDebuggerCommand cmd(RunToLocation); |
| 392 | cmd.setFileName(fileName); |
| 393 | cmd.setLineNumber(lineNumber); |
| 394 | return cmd; |
| 395 | } |
| 396 | |
| 397 | QScriptDebuggerCommand QScriptDebuggerCommand::runToLocationCommand(qint64 scriptId, int lineNumber) |
| 398 | { |
| 399 | QScriptDebuggerCommand cmd(RunToLocationByID); |
| 400 | cmd.setScriptId(scriptId); |
| 401 | cmd.setLineNumber(lineNumber); |
| 402 | return cmd; |
| 403 | } |
| 404 | |
| 405 | QScriptDebuggerCommand QScriptDebuggerCommand::forceReturnCommand(int contextIndex, const QScriptDebuggerValue &value) |
| 406 | { |
| 407 | QScriptDebuggerCommand cmd(ForceReturn); |
| 408 | cmd.setContextIndex(contextIndex); |
| 409 | cmd.setScriptValue(value); |
| 410 | return cmd; |
| 411 | } |
| 412 | |
| 413 | QScriptDebuggerCommand QScriptDebuggerCommand::resumeCommand() |
| 414 | { |
| 415 | QScriptDebuggerCommand cmd(Resume); |
| 416 | return cmd; |
| 417 | } |
| 418 | |
| 419 | QScriptDebuggerCommand QScriptDebuggerCommand::setBreakpointCommand(const QString &fileName, int lineNumber) |
| 420 | { |
| 421 | QScriptDebuggerCommand cmd(SetBreakpoint); |
| 422 | cmd.setBreakpointData(QScriptBreakpointData(fileName, lineNumber)); |
| 423 | return cmd; |
| 424 | } |
| 425 | |
| 426 | QScriptDebuggerCommand QScriptDebuggerCommand::setBreakpointCommand(const QScriptBreakpointData &data) |
| 427 | { |
| 428 | QScriptDebuggerCommand cmd(SetBreakpoint); |
| 429 | cmd.setBreakpointData(data); |
| 430 | return cmd; |
| 431 | } |
| 432 | |
| 433 | QScriptDebuggerCommand QScriptDebuggerCommand::deleteBreakpointCommand(int id) |
| 434 | { |
| 435 | QScriptDebuggerCommand cmd(DeleteBreakpoint); |
| 436 | cmd.setBreakpointId(id); |
| 437 | return cmd; |
| 438 | } |
| 439 | |
| 440 | QScriptDebuggerCommand QScriptDebuggerCommand::deleteAllBreakpointsCommand() |
| 441 | { |
| 442 | QScriptDebuggerCommand cmd(DeleteAllBreakpoints); |
| 443 | return cmd; |
| 444 | } |
| 445 | |
| 446 | QScriptDebuggerCommand QScriptDebuggerCommand::getBreakpointsCommand() |
| 447 | { |
| 448 | QScriptDebuggerCommand cmd(GetBreakpoints); |
| 449 | return cmd; |
| 450 | } |
| 451 | |
| 452 | QScriptDebuggerCommand QScriptDebuggerCommand::getBreakpointDataCommand(int id) |
| 453 | { |
| 454 | QScriptDebuggerCommand cmd(GetBreakpointData); |
| 455 | cmd.setBreakpointId(id); |
| 456 | return cmd; |
| 457 | } |
| 458 | |
| 459 | QScriptDebuggerCommand QScriptDebuggerCommand::setBreakpointDataCommand(int id, const QScriptBreakpointData &data) |
| 460 | { |
| 461 | QScriptDebuggerCommand cmd(SetBreakpointData); |
| 462 | cmd.setBreakpointId(id); |
| 463 | cmd.setBreakpointData(data); |
| 464 | return cmd; |
| 465 | } |
| 466 | |
| 467 | QScriptDebuggerCommand QScriptDebuggerCommand::getScriptsCommand() |
| 468 | { |
| 469 | QScriptDebuggerCommand cmd(GetScripts); |
| 470 | return cmd; |
| 471 | } |
| 472 | |
| 473 | QScriptDebuggerCommand QScriptDebuggerCommand::getScriptDataCommand(qint64 id) |
| 474 | { |
| 475 | QScriptDebuggerCommand cmd(GetScriptData); |
| 476 | cmd.setScriptId(id); |
| 477 | return cmd; |
| 478 | } |
| 479 | |
| 480 | QScriptDebuggerCommand QScriptDebuggerCommand::scriptsCheckpointCommand() |
| 481 | { |
| 482 | QScriptDebuggerCommand cmd(ScriptsCheckpoint); |
| 483 | return cmd; |
| 484 | } |
| 485 | |
| 486 | QScriptDebuggerCommand QScriptDebuggerCommand::getScriptsDeltaCommand() |
| 487 | { |
| 488 | QScriptDebuggerCommand cmd(GetScriptsDelta); |
| 489 | return cmd; |
| 490 | } |
| 491 | |
| 492 | QScriptDebuggerCommand QScriptDebuggerCommand::resolveScriptCommand(const QString &fileName) |
| 493 | { |
| 494 | QScriptDebuggerCommand cmd(ResolveScript); |
| 495 | cmd.setFileName(fileName); |
| 496 | return cmd; |
| 497 | } |
| 498 | |
| 499 | QScriptDebuggerCommand QScriptDebuggerCommand::getBacktraceCommand() |
| 500 | { |
| 501 | QScriptDebuggerCommand cmd(GetBacktrace); |
| 502 | return cmd; |
| 503 | } |
| 504 | |
| 505 | QScriptDebuggerCommand QScriptDebuggerCommand::getContextCountCommand() |
| 506 | { |
| 507 | QScriptDebuggerCommand cmd(GetContextCount); |
| 508 | return cmd; |
| 509 | } |
| 510 | |
| 511 | QScriptDebuggerCommand QScriptDebuggerCommand::getContextStateCommand(int contextIndex) |
| 512 | { |
| 513 | QScriptDebuggerCommand cmd(GetContextState); |
| 514 | cmd.setContextIndex(contextIndex); |
| 515 | return cmd; |
| 516 | } |
| 517 | |
| 518 | QScriptDebuggerCommand QScriptDebuggerCommand::getContextInfoCommand(int contextIndex) |
| 519 | { |
| 520 | QScriptDebuggerCommand cmd(GetContextInfo); |
| 521 | cmd.setContextIndex(contextIndex); |
| 522 | return cmd; |
| 523 | } |
| 524 | |
| 525 | QScriptDebuggerCommand QScriptDebuggerCommand::getContextIdCommand(int contextIndex) |
| 526 | { |
| 527 | QScriptDebuggerCommand cmd(GetContextID); |
| 528 | cmd.setContextIndex(contextIndex); |
| 529 | return cmd; |
| 530 | } |
| 531 | |
| 532 | QScriptDebuggerCommand QScriptDebuggerCommand::getThisObjectCommand(int contextIndex) |
| 533 | { |
| 534 | QScriptDebuggerCommand cmd(GetThisObject); |
| 535 | cmd.setContextIndex(contextIndex); |
| 536 | return cmd; |
| 537 | } |
| 538 | |
| 539 | QScriptDebuggerCommand QScriptDebuggerCommand::getActivationObjectCommand(int contextIndex) |
| 540 | { |
| 541 | QScriptDebuggerCommand cmd(GetActivationObject); |
| 542 | cmd.setContextIndex(contextIndex); |
| 543 | return cmd; |
| 544 | } |
| 545 | |
| 546 | QScriptDebuggerCommand QScriptDebuggerCommand::getScopeChainCommand(int contextIndex) |
| 547 | { |
| 548 | QScriptDebuggerCommand cmd(GetScopeChain); |
| 549 | cmd.setContextIndex(contextIndex); |
| 550 | return cmd; |
| 551 | } |
| 552 | |
| 553 | QScriptDebuggerCommand QScriptDebuggerCommand::contextsCheckpoint() |
| 554 | { |
| 555 | QScriptDebuggerCommand cmd(ContextsCheckpoint); |
| 556 | return cmd; |
| 557 | } |
| 558 | |
| 559 | QScriptDebuggerCommand QScriptDebuggerCommand::getPropertyExpressionValue( |
| 560 | int contextIndex, int lineNumber, const QStringList &path) |
| 561 | { |
| 562 | QScriptDebuggerCommand cmd(GetPropertyExpressionValue); |
| 563 | cmd.setContextIndex(contextIndex); |
| 564 | cmd.setLineNumber(lineNumber); |
| 565 | cmd.setAttribute(attribute: UserAttribute, value: path); |
| 566 | return cmd; |
| 567 | } |
| 568 | |
| 569 | QScriptDebuggerCommand QScriptDebuggerCommand::getCompletions( |
| 570 | int contextIndex, const QStringList &path) |
| 571 | { |
| 572 | QScriptDebuggerCommand cmd(GetCompletions); |
| 573 | cmd.setContextIndex(contextIndex); |
| 574 | cmd.setAttribute(attribute: UserAttribute, value: path); |
| 575 | return cmd; |
| 576 | } |
| 577 | |
| 578 | QScriptDebuggerCommand QScriptDebuggerCommand::newScriptObjectSnapshotCommand() |
| 579 | { |
| 580 | QScriptDebuggerCommand cmd(NewScriptObjectSnapshot); |
| 581 | return cmd; |
| 582 | } |
| 583 | |
| 584 | QScriptDebuggerCommand QScriptDebuggerCommand::scriptObjectSnapshotCaptureCommand(int id, const QScriptDebuggerValue &object) |
| 585 | { |
| 586 | Q_ASSERT(object.type() == QScriptDebuggerValue::ObjectValue); |
| 587 | QScriptDebuggerCommand cmd(ScriptObjectSnapshotCapture); |
| 588 | cmd.setSnapshotId(id); |
| 589 | cmd.setScriptValue(object); |
| 590 | return cmd; |
| 591 | } |
| 592 | |
| 593 | QScriptDebuggerCommand QScriptDebuggerCommand::deleteScriptObjectSnapshotCommand(int id) |
| 594 | { |
| 595 | QScriptDebuggerCommand cmd(DeleteScriptObjectSnapshot); |
| 596 | cmd.setSnapshotId(id); |
| 597 | return cmd; |
| 598 | } |
| 599 | |
| 600 | QScriptDebuggerCommand QScriptDebuggerCommand::newScriptValueIteratorCommand(const QScriptDebuggerValue &object) |
| 601 | { |
| 602 | QScriptDebuggerCommand cmd(NewScriptValueIterator); |
| 603 | Q_ASSERT(object.type() == QScriptDebuggerValue::ObjectValue); |
| 604 | cmd.setScriptValue(object); |
| 605 | return cmd; |
| 606 | } |
| 607 | |
| 608 | QScriptDebuggerCommand QScriptDebuggerCommand::getPropertiesByIteratorCommand(int id, int count) |
| 609 | { |
| 610 | Q_UNUSED(count); |
| 611 | QScriptDebuggerCommand cmd(GetPropertiesByIterator); |
| 612 | cmd.setIteratorId(id); |
| 613 | return cmd; |
| 614 | } |
| 615 | |
| 616 | QScriptDebuggerCommand QScriptDebuggerCommand::deleteScriptValueIteratorCommand(int id) |
| 617 | { |
| 618 | QScriptDebuggerCommand cmd(DeleteScriptValueIterator); |
| 619 | cmd.setIteratorId(id); |
| 620 | return cmd; |
| 621 | } |
| 622 | |
| 623 | QScriptDebuggerCommand QScriptDebuggerCommand::evaluateCommand( |
| 624 | int contextIndex, const QString &program, const QString &fileName, int lineNumber) |
| 625 | { |
| 626 | QScriptDebuggerCommand cmd(Evaluate); |
| 627 | cmd.setContextIndex(contextIndex); |
| 628 | cmd.setProgram(program); |
| 629 | cmd.setFileName(fileName); |
| 630 | cmd.setLineNumber(lineNumber); |
| 631 | return cmd; |
| 632 | } |
| 633 | |
| 634 | QScriptDebuggerCommand QScriptDebuggerCommand::scriptValueToStringCommand(const QScriptDebuggerValue &value) |
| 635 | { |
| 636 | QScriptDebuggerCommand cmd(ScriptValueToString); |
| 637 | cmd.setScriptValue(value); |
| 638 | return cmd; |
| 639 | } |
| 640 | |
| 641 | QScriptDebuggerCommand QScriptDebuggerCommand::setScriptValuePropertyCommand( |
| 642 | const QScriptDebuggerValue &object, const QString &name, |
| 643 | const QScriptDebuggerValue &value) |
| 644 | { |
| 645 | QScriptDebuggerCommand cmd(SetScriptValueProperty); |
| 646 | cmd.setScriptValue(object); |
| 647 | cmd.setName(name); |
| 648 | cmd.setSubordinateScriptValue(value); |
| 649 | return cmd; |
| 650 | } |
| 651 | |
| 652 | QScriptDebuggerCommand QScriptDebuggerCommand::clearExceptionsCommand() |
| 653 | { |
| 654 | QScriptDebuggerCommand cmd(ClearExceptions); |
| 655 | return cmd; |
| 656 | } |
| 657 | |
| 658 | /*! |
| 659 | \relates QScriptDebuggerCommand |
| 660 | |
| 661 | Writes the given \a command to the specified \a stream. |
| 662 | */ |
| 663 | QDataStream &operator<<(QDataStream &out, const QScriptDebuggerCommand &command) |
| 664 | { |
| 665 | const QScriptDebuggerCommandPrivate *d = command.d_ptr.data(); |
| 666 | out << (quint32)d->type; |
| 667 | out << (qint32)d->attributes.size(); |
| 668 | QHash<QScriptDebuggerCommand::Attribute, QVariant>::const_iterator it; |
| 669 | for (it = d->attributes.constBegin(); it != d->attributes.constEnd(); ++it) { |
| 670 | out << (quint32)it.key(); |
| 671 | out << it.value(); |
| 672 | } |
| 673 | return out; |
| 674 | } |
| 675 | |
| 676 | /*! |
| 677 | \relates QScriptDebuggerCommand |
| 678 | |
| 679 | Reads a QScriptDebuggerCommand from the specified \a stream into the |
| 680 | given \a command. |
| 681 | */ |
| 682 | QDataStream &operator>>(QDataStream &in, QScriptDebuggerCommand &command) |
| 683 | { |
| 684 | QScriptDebuggerCommandPrivate *d = command.d_ptr.data(); |
| 685 | |
| 686 | quint32 type; |
| 687 | in >> type; |
| 688 | d->type = QScriptDebuggerCommand::Type(type); |
| 689 | |
| 690 | qint32 attribCount; |
| 691 | in >> attribCount; |
| 692 | QHash<QScriptDebuggerCommand::Attribute, QVariant> attribs; |
| 693 | for (qint32 i = 0; i < attribCount; ++i) { |
| 694 | quint32 key; |
| 695 | in >> key; |
| 696 | QVariant value; |
| 697 | in >> value; |
| 698 | attribs[QScriptDebuggerCommand::Attribute(key)] = value; |
| 699 | } |
| 700 | d->attributes = attribs; |
| 701 | |
| 702 | return in; |
| 703 | } |
| 704 | |
| 705 | QT_END_NAMESPACE |
| 706 | |