gdbmacros.py 72.3 KB
Newer Older
hjk's avatar
hjk committed
1
2
3
4
5
6
7
8
9

#Note: Keep name-type-value-numchild-extra order

#######################################################################
#
# Dumper Implementations
#
#######################################################################

10
11
from __future__ import with_statement

hjk's avatar
hjk committed
12
13
14
15
16
def qdump__QAtomicInt(d, item):
    d.putValue(item.value["_q_value"])
    d.putNumChild(0)


17
18
19
20
21
def qdump__QBasicAtomicInt(d, item):
    d.putValue(item.value["_q_value"])
    d.putNumChild(0)


22
def qdump__QByteArray(d, item):
23
24
    d.putByteArrayValue(item.value)

hjk's avatar
hjk committed
25
26
    d_ptr = item.value['d'].dereference()
    size = d_ptr['size']
27
    d.putNumChild(size)
hjk's avatar
hjk committed
28
29

    if d.isExpanded(item):
30
        innerType = lookupType("char")
31
32
33
34
35
36
        with Children(d, [size, 1000], innerType):
            data = d_ptr['data']
            p = gdb.Value(data.cast(innerType.pointer()))
            for i in d.childRange():
                d.putItem(Item(p.dereference(), item.iname, i))
                p += 1
hjk's avatar
hjk committed
37
38


39
def qdump__QChar(d, item):
hjk's avatar
hjk committed
40
    ucs = int(item.value["ucs"])
41
    d.putValue("'%c' (%d)" % (printableChar(ucs), ucs))
hjk's avatar
hjk committed
42
43
44
    d.putNumChild(0)


45
def qdump__QAbstractItem(d, item):
hjk's avatar
hjk committed
46
47
48
49
50
51
52
53
54
55
    r = item.value["r"]
    c = item.value["c"]
    p = item.value["p"]
    m = item.value["m"]
    rowCount = call(m, "rowCount(mi)")
    if rowCount < 0:
        return
    columnCount = call(m, "columnCount(mi)")
    if columnCount < 0:
        return
56
57
    d.putStringValue(call(m, "data(mi, Qt::DisplayRole).toString()"))
    d.putNumChild(rowCount * columnCount)
hjk's avatar
hjk committed
58
    if d.isExpanded(item):
59
        with Children(d):
60
            innerType = lookupType(d.ns + "QAbstractItem")
61
62
63
64
65
66
67
68
69
70
            for row in xrange(rowCount):
                for column in xrange(columnCount):
                    with SubItem(d):
                        child = call(m, "index(row, column, mi)")
                        d.putName("[%s,%s]" % (row, column))
                        rr = call(m, "rowCount(child)")
                        cc = call(m, "columnCount(child)")
                        d.putNumChild(rr * cc)
                        d.putField("value",
                            call(m, "data(child, Qt::DisplayRole).toString())"), 6)
71

72
            #with SubItem(d):
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
            #    d.putNumChild(1)
            #    d.putName(d.ns + "QObject")
            #    d.putStringValue(call(item.value, "objectName()"))
            #    d.putType(d.ns + "QObject")
            #    d.put('addr="%s",' % cleanAddress(item.value.address))


def qdump__QAbstractItemModel(d, item):
    # Create a default-constructed QModelIndex on the stack.
    ri = makeValue(d.ns + "QModelIndex", "-1, -1, 0, 0")
    this_ = makeExpression(item.value)
    ri_ = makeExpression(ri)
    rowCount = int(parseAndEvaluate("%s.rowCount(%s)" % (this_, ri_)))
    columnCount = int(parseAndEvaluate("%s.columnCount(%s)" % (this_, ri_)))
    d.putValue("%d x %d" % (rowCount, columnCount))
    d.putNumChild(rowCount * columnCount)
    if d.isExpanded(item):
        with Children(d, rowCount * columnCount, ri.type):
            i = 0
            for row in xrange(rowCount):
                for column in xrange(columnCount):
                    with SubItem(d):
                        d.putField("iname", "%s.%d" % (item.iname, i))
                        d.putName("[%s, %s]" % (row, column))
                        mi = parseAndEvaluate("%s.index(%d,%d,%s)"
                            % (this_, row, column, ri_))
                        #warn("MI: %s " % mi)
                        #name = "[%d,%d]" % (row, column)
                        #d.putValue("%s" % mi)
                        d.putItemHelper(Item(mi, item.iname, i))
                        i = i + 1
                        #warn("MI: %s " % mi)
                        #d.putName("[%d,%d]" % (row, column))
                        #d.putValue("%s" % mi)
                        #d.putNumChild(0)
                        #d.putType(mi.type)
    #gdb.execute("call free($ri)")

def qdump__QModelIndex(d, item):
    r = item.value["r"]
    c = item.value["c"]
    p = item.value["p"]
    m = item.value["m"]
    mm = m.dereference()
    mm = mm.cast(mm.type.unqualified())
    mi = makeValue(d.ns + "QModelIndex", "%s,%s,%s,%s" % (r, c, p, m))
    mm_ = makeExpression(mm)
    mi_ = makeExpression(mi)
    rowCount = int(parseAndEvaluate("%s.rowCount(%s)" % (mm_, mi_)))
    columnCount = int(parseAndEvaluate("%s.columnCount(%s)" % (mm_, mi_)))

    try:
        # Access DisplayRole as value
        value = parseAndEvaluate("%s.data(%s, 0)" % (mm_, mi_))
        v = value["d"]["data"]["ptr"]
        d.putStringValue(makeValue(d.ns + 'QString', v))
    except:
        d.putValue("(invalid)")

    if r >= 0 and c >= 0 and not isNull(m):
        d.putNumChild(rowCount * columnCount)
        if d.isExpanded(item):
            with Children(d):
                i = 0
                for row in xrange(rowCount):
                    for column in xrange(columnCount):
                        with SubItem(d):
                            d.putField("iname", "%s.%d" % (item.iname, i))
                            d.putName("[%s, %s]" % (row, column))
                            mi2 = parseAndEvaluate("%s.index(%d,%d,%s)"
                                % (mm_, row, column, mi_))
                            d.putItemHelper(Item(mi2, item.iname, i))
                            i = i + 1
                #d.putCallItem("parent", item, "parent()")
                #with SubItem(d):
                #    d.putName("model")
                #    d.putValue(m)
                #    d.putType(d.ns + "QAbstractItemModel*")
                #    d.putNumChild(1)
    else:
        d.putValue("(invalid)")
        d.putNumChild(0)
        if d.isExpanded(item):
            with Children(d):
                pass
    #gdb.execute("call free($mi)")

hjk's avatar
hjk committed
160
161


162
def qdump__QDateTime(d, item):
163
    d.putStringValue(call(item.value, "toString('%sQt::TextDate')" % d.ns))
164
    d.putNumChild(3)
hjk's avatar
hjk committed
165
    if d.isExpanded(item):
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
        with Children(d, 8):
            d.putCallItem("isNull", item, "isNull()")
            d.putCallItem("toTime_t", item, "toTime_t()")
            d.putCallItem("toString",
                item, "toString('%sQt::TextDate')" % d.ns)
            d.putCallItem("(ISO)",
                item, "toString('%sQt::ISODate')" % d.ns)
            d.putCallItem("(SystemLocale)",
                item, "toString('%sQt::SystemLocaleDate')" % d.ns)
            d.putCallItem("(Locale)",
                item, "toString('%sQt::LocaleDate')" % d.ns)
            d.putCallItem("toUTC",
                item, "toTimeSpec('%sQt::UTC')" % d.ns)
            d.putCallItem("toLocalTime",
                item, "toTimeSpec('%sQt::LocalTime')" % d.ns)
hjk's avatar
hjk committed
181
182


183
def qdump__QDir(d, item):
184
185
    d.putStringValue(call(item.value, "path()"))
    d.putNumChild(2)
hjk's avatar
hjk committed
186
    if d.isExpanded(item):
187
188
189
        with Children(d, 2):
            d.putCallItem("absolutePath", item, "absolutePath()")
            d.putCallItem("canonicalPath", item, "canonicalPath()")
hjk's avatar
hjk committed
190
191


192
def qdump__QFile(d, item):
193
194
    d.putStringValue(call(item.value, "fileName()"))
    d.putNumChild(2)
hjk's avatar
hjk committed
195
    if d.isExpanded(item):
196
197
198
        with Children(d, 2):
            d.putCallItem("fileName", item, "fileName()")
            d.putCallItem("exists", item, "exists()")
hjk's avatar
hjk committed
199
200


201
def qdump__QFileInfo(d, item):
202
203
    d.putStringValue(call(item.value, "filePath()"))
    d.putNumChild(3)
hjk's avatar
hjk committed
204
    if d.isExpanded(item):
205
        with Children(d, 10, lookupType(d.ns + "QString")):
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
            d.putCallItem("absolutePath", item, "absolutePath()")
            d.putCallItem("absoluteFilePath", item, "absoluteFilePath()")
            d.putCallItem("canonicalPath", item, "canonicalPath()")
            d.putCallItem("canonicalFilePath", item, "canonicalFilePath()")
            d.putCallItem("completeBaseName", item, "completeBaseName()")
            d.putCallItem("completeSuffix", item, "completeSuffix()")
            d.putCallItem("baseName", item, "baseName()")
            if False:
                #ifdef Q_OS_MACX
                d.putCallItem("isBundle", item, "isBundle()")
                d.putCallItem("bundleName", item, "bundleName()")
            d.putCallItem("fileName", item, "fileName()")
            d.putCallItem("filePath", item, "filePath()")
            # Crashes gdb (archer-tromey-python, at dad6b53fe)
            #d.putCallItem("group", item, "group()")
            #d.putCallItem("owner", item, "owner()")
            d.putCallItem("path", item, "path()")

            d.putCallItem("groupid", item, "groupId()")
            d.putCallItem("ownerid", item, "ownerId()")

            #QFile::Permissions permissions () const
            perms = call(item.value, "permissions()")
            if perms is None:
                d.putValue("<not available>")
            else:
                with SubItem(d):
                    d.putName("permissions")
                    d.putValue(" ")
                    d.putType(d.ns + "QFile::Permissions")
                    d.putNumChild(10)
                    if d.isExpandedIName(item.iname + ".permissions"):
                        with Children(d, 10):
                            perms = perms['i']
                            d.putBoolItem("ReadOwner",  perms & 0x4000)
                            d.putBoolItem("WriteOwner", perms & 0x2000)
                            d.putBoolItem("ExeOwner",   perms & 0x1000)
                            d.putBoolItem("ReadUser",   perms & 0x0400)
                            d.putBoolItem("WriteUser",  perms & 0x0200)
                            d.putBoolItem("ExeUser",    perms & 0x0100)
                            d.putBoolItem("ReadGroup",  perms & 0x0040)
                            d.putBoolItem("WriteGroup", perms & 0x0020)
                            d.putBoolItem("ExeGroup",   perms & 0x0010)
                            d.putBoolItem("ReadOther",  perms & 0x0004)
                            d.putBoolItem("WriteOther", perms & 0x0002)
                            d.putBoolItem("ExeOther",   perms & 0x0001)

            #QDir absoluteDir () const
            #QDir dir () const
            d.putCallItem("caching", item, "caching()")
            d.putCallItem("exists", item, "exists()")
            d.putCallItem("isAbsolute", item, "isAbsolute()")
            d.putCallItem("isDir", item, "isDir()")
            d.putCallItem("isExecutable", item, "isExecutable()")
            d.putCallItem("isFile", item, "isFile()")
            d.putCallItem("isHidden", item, "isHidden()")
            d.putCallItem("isReadable", item, "isReadable()")
            d.putCallItem("isRelative", item, "isRelative()")
            d.putCallItem("isRoot", item, "isRoot()")
            d.putCallItem("isSymLink", item, "isSymLink()")
            d.putCallItem("isWritable", item, "isWritable()")
            d.putCallItem("created", item, "created()")
            d.putCallItem("lastModified", item, "lastModified()")
            d.putCallItem("lastRead", item, "lastRead()")
hjk's avatar
hjk committed
270
271


272
def qdump__QFlags(d, item):
273
    #warn("QFLAGS: %s" % item.value)
hjk's avatar
hjk committed
274
275
    i = item.value["i"]
    enumType = item.value.type.template_argument(0)
276
    #warn("QFLAGS: %s" % item.value["i"].cast(enumType))
277
    d.putValue("%s (%s)" % (i.cast(enumType), i))
hjk's avatar
hjk committed
278
279
280
    d.putNumChild(0)


281
def qdump__QHash(d, item):
hjk's avatar
hjk committed
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303

    def hashDataFirstNode(value):
        value = value.cast(hashDataType)
        bucket = value["buckets"]
        e = value.cast(hashNodeType)
        for n in xrange(value["numBuckets"] - 1, -1, -1):
            n = n - 1
            if n < 0:
                break
            if bucket.dereference() != e:
                return bucket.dereference()
            bucket = bucket + 1
        return e;

    def hashDataNextNode(node):
        next = node["next"]
        if next["next"]:
            return next
        d = node.cast(hashDataType.pointer()).dereference()
        numBuckets = d["numBuckets"]
        start = (node["h"] % numBuckets) + 1
        bucket = d["buckets"] + start
304
        for n in xrange(numBuckets - start):
hjk's avatar
hjk committed
305
306
307
308
309
310
311
312
313
314
            if bucket.dereference() != next:
                return bucket.dereference()
            bucket += 1
        return node

    keyType = item.value.type.template_argument(0)
    valueType = item.value.type.template_argument(1)

    d_ptr = item.value["d"]
    e_ptr = item.value["e"]
315
    size = d_ptr["size"]
hjk's avatar
hjk committed
316
317
318
319

    hashDataType = d_ptr.type
    hashNodeType = e_ptr.type

320
    check(0 <= size and size <= 100 * 1000 * 1000)
321
    checkRef(d_ptr["ref"])
hjk's avatar
hjk committed
322

323
324
    d.putItemCount(size)
    d.putNumChild(size)
hjk's avatar
hjk committed
325
326
327
328
329
330
    if d.isExpanded(item):
        isSimpleKey = isSimpleType(keyType)
        isSimpleValue = isSimpleType(valueType)
        node = hashDataFirstNode(item.value)

        innerType = e_ptr.dereference().type
331
        inner = select(isSimpleKey and isSimpleValue, valueType, innerType)
332
333
334
335
336
337
338
339
340
341
342
343
344
        with Children(d, [size, 1000], inner):
            for i in d.childRange():
                it = node.dereference().cast(innerType)
                with SubItem(d):
                    key = it["key"]
                    value = it["value"]
                    if isSimpleKey and isSimpleValue:
                        d.putName(key)
                        d.putItemHelper(Item(value, item.iname, i))
                        d.putType(valueType)
                    else:
                        d.putItemHelper(Item(it, item.iname, i))
                node = hashDataNextNode(node)
hjk's avatar
hjk committed
345
346


347
def qdump__QHashNode(d, item):
hjk's avatar
hjk committed
348
349
350
351
352
    keyType = item.value.type.template_argument(0)
    valueType = item.value.type.template_argument(1)
    key = item.value["key"]
    value = item.value["value"]

353
    if isSimpleType(keyType) and isSimpleType(valueType):
354
        d.putItemHelper(Item(value, "data", item.iname))
hjk's avatar
hjk committed
355
    else:
356
        d.putValue(" ")
hjk's avatar
hjk committed
357

358
    d.putNumChild(2)
hjk's avatar
hjk committed
359
    if d.isExpanded(item):
360
361
362
363
364
365
366
        with Children(d):
            with SubItem(d):
                d.putName("key")
                d.putItemHelper(Item(key, item.iname, "key"))
            with SubItem(d):
                d.putName("value")
                d.putItemHelper(Item(value, item.iname, "value"))
hjk's avatar
hjk committed
367
368


369
def qdump__QList(d, item):
hjk's avatar
hjk committed
370
371
372
373
374
    d_ptr = item.value["d"]
    begin = d_ptr["begin"]
    end = d_ptr["end"]
    array = d_ptr["array"]
    check(begin >= 0 and end >= 0 and end <= 1000 * 1000 * 1000)
375
376
    size = end - begin
    check(size >= 0)
hjk's avatar
hjk committed
377
378
379
    #if n > 0:
    #    checkAccess(&list.front())
    #    checkAccess(&list.back())
380
    checkRef(d_ptr["ref"])
hjk's avatar
hjk committed
381
382
383
384
385
386
387

    # Additional checks on pointer arrays.
    innerType = item.value.type.template_argument(0)
    innerTypeIsPointer = innerType.code == gdb.TYPE_CODE_PTR \
        and str(innerType.target().unqualified()) != "char"
    if innerTypeIsPointer:
        p = gdb.Value(array).cast(innerType.pointer()) + begin
388
        checkPointerRange(p, qmin(size, 100))
hjk's avatar
hjk committed
389

390
391
    d.putItemCount(size)
    d.putNumChild(size)
hjk's avatar
hjk committed
392
393
394
395
396
397
398
399
    if d.isExpanded(item):
        innerSize = innerType.sizeof
        # The exact condition here is:
        #  QTypeInfo<T>::isLarge || QTypeInfo<T>::isStatic
        # but this data is available neither in the compiled binary nor
        # in the frontend.
        # So as first approximation only do the 'isLarge' check:
        isInternal = innerSize <= d_ptr.type.sizeof and d.isMovableType(innerType)
400
        dummyType = lookupType("void").pointer().pointer()
401
402
        innerTypePointer = innerType.pointer()
        p = gdb.Value(array).cast(dummyType) + begin
403
404
405
406
        if innerTypeIsPointer:
            inner = innerType.target()
        else:
            inner = innerType
407
        # about 0.5s / 1000 items
408
409
410
        with Children(d, [size, 2000], inner):
            for i in d.childRange():
                if isInternal:
411
412
                    pp = p.cast(innerTypePointer).dereference();
                    d.putItem(Item(pp, item.iname, i))
413
                else:
414
415
                    pp = p.cast(innerTypePointer.pointer()).dereference()
                    d.putItem(Item(pp, item.iname, i))
416
                p += 1
hjk's avatar
hjk committed
417
418


419
def qdump__QImage(d, item):
hjk's avatar
hjk committed
420
421
422
423
    painters = item.value["painters"]
    check(0 <= painters and painters < 1000)
    d_ptr = item.value["d"]
    if isNull(d_ptr):
424
        d.putValue("(null)")
hjk's avatar
hjk committed
425
    else:
426
        checkRef(d_ptr["ref"])
427
        d.putValue("(%dx%d)" % (d_ptr["width"], d_ptr["height"]))
428
429
    bits = d_ptr["data"]
    nbytes = d_ptr["nbytes"]
430
    d.putField("typeformats", "Normal,Displayed");
431
    d.putNumChild(0)
hjk's avatar
hjk committed
432
433
    #d.putNumChild(1)
    if d.isExpanded(item):
434
435
436
437
438
439
        with Children(d):
            with SubItem(d):
                d.putName("data")
                d.putType(" ");
                d.putNumChild(0)
                d.putValue("size: %s bytes" % nbytes);
440
    format = d.itemFormat(item)
441
    if format == 0:
442
        d.putDisplay(StopDisplay)
443
    elif format == 1:
hjk's avatar
hjk committed
444
445
446
447
448
449
450
451
        if False:
            # Take four bytes at a time, this is critical for performance.
            # In fact, even four at a time is too slow beyond 100x100 or so.
            d.putField("editformat", 1)  # Magic marker for direct "QImage" data.
            d.beginItem("editvalue")
            d.put("%08x" % int(d_ptr["width"]))
            d.put("%08x" % int(d_ptr["height"]))
            d.put("%08x" % int(d_ptr["format"]))
452
            p = bits.cast(lookupType("unsigned int").pointer())
hjk's avatar
hjk committed
453
454
455
456
457
458
459
            for i in xrange(nbytes / 4):
                d.put("%08x" % int(p.dereference()))
                p += 1
            d.endItem()
        else:
            # Write to an external file. Much faster ;-(
            file = tempfile.mkstemp(prefix="gdbpy_")
460
            filename = file[1].replace("\\", "\\\\")
461
            p = bits.cast(lookupType("unsigned char").pointer())
hjk's avatar
hjk committed
462
463
            gdb.execute("dump binary memory %s %s %s" %
                (filename, cleanAddress(p), cleanAddress(p + nbytes)))
464
465
            d.putDisplay(DisplayImage, " %d %d %d %s"
                % (d_ptr["width"], d_ptr["height"], d_ptr["format"], filename))
hjk's avatar
hjk committed
466
467


468
def qdump__QLinkedList(d, item):
hjk's avatar
hjk committed
469
470
    d_ptr = item.value["d"]
    e_ptr = item.value["e"]
471
    n = d_ptr["size"]
hjk's avatar
hjk committed
472
    check(0 <= n and n <= 100*1000*1000)
473
    checkRef(d_ptr["ref"])
hjk's avatar
hjk committed
474
    d.putItemCount(n)
475
    d.putNumChild(n)
hjk's avatar
hjk committed
476
    if d.isExpanded(item):
477
478
479
480
481
        with Children(d, [n, 1000], item.value.type.template_argument(0)):
            p = e_ptr["n"]
            for i in d.childRange():
                d.putItem(Item(p["t"], item.iname, i))
                p = p["n"]
hjk's avatar
hjk committed
482
483


484
def qdump__QLocale(d, item):
485
486
    d.putStringValue(call(item.value, "name()"))
    d.putNumChild(8)
hjk's avatar
hjk committed
487
    if d.isExpanded(item):
488
        with Children(d, 1, lookupType(d.ns + "QChar"), 0):
489
490
491
492
493
            d.putCallItem("country", item, "country()")
            d.putCallItem("language", item, "language()")
            d.putCallItem("measurementSystem", item, "measurementSystem()")
            d.putCallItem("numberOptions", item, "numberOptions()")
            d.putCallItem("timeFormat_(short)", item,
494
                "timeFormat('" + d.ns + "QLocale::ShortFormat')")
495
            d.putCallItem("timeFormat_(long)", item,
496
                "timeFormat('" + d.ns + "QLocale::LongFormat')")
497
498
499
500
501
502
            d.putCallItem("decimalPoint", item, "decimalPoint()")
            d.putCallItem("exponential", item, "exponential()")
            d.putCallItem("percent", item, "percent()")
            d.putCallItem("zeroDigit", item, "zeroDigit()")
            d.putCallItem("groupSeparator", item, "groupSeparator()")
            d.putCallItem("negativeSign", item, "negativeSign()")
hjk's avatar
hjk committed
503
504


505
def qdump__QMapNode(d, item):
506
507
    d.putValue(" ")
    d.putNumChild(2)
hjk's avatar
hjk committed
508
    if d.isExpanded(item):
509
510
511
512
513
514
515
        with Children(d, 2):
            with SubItem(d):
                d.putName("key")
                d.putItemHelper(Item(item.value["key"], item.iname, "name"))
            with SubItem(d):
                d.putName("value")
                d.putItemHelper(Item(item.value["value"], item.iname, "value"))
hjk's avatar
hjk committed
516
517


518
def qdump__QMap(d, item):
hjk's avatar
hjk committed
519
520
521
522
    d_ptr = item.value["d"].dereference()
    e_ptr = item.value["e"].dereference()
    n = d_ptr["size"]
    check(0 <= n and n <= 100*1000*1000)
523
    checkRef(d_ptr["ref"])
hjk's avatar
hjk committed
524
525

    d.putItemCount(n)
526
    d.putNumChild(n)
hjk's avatar
hjk committed
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
    if d.isExpanded(item):
        if n > 1000:
            n = 1000

        keyType = item.value.type.template_argument(0)
        valueType = item.value.type.template_argument(1)

        isSimpleKey = isSimpleType(keyType)
        isSimpleValue = isSimpleType(valueType)

        it = e_ptr["forward"].dereference()

        # QMapPayloadNode is QMapNode except for the 'forward' member, so
        # its size is most likely the offset of the 'forward' member therein.
        # Or possibly 2 * sizeof(void *)
542
543
544
        nodeType = lookupType(d.ns + "QMapNode<%s, %s>" % (keyType, valueType))
        payloadSize = nodeType.sizeof - 2 * lookupType("void").pointer().sizeof
        charPtr = lookupType("char").pointer()
hjk's avatar
hjk committed
545

546
        innerType = select(isSimpleKey and isSimpleValue, valueType, nodeType)
hjk's avatar
hjk committed
547

548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
        with Children(d, n, innerType):
            for i in xrange(n):
                itd = it.dereference()
                base = it.cast(charPtr) - payloadSize
                node = base.cast(nodeType.pointer()).dereference()
                with SubItem(d):
                    key = node["key"]
                    value = node["value"]
                    #if isSimpleType(item.value.type): # or isStringType(d, item.value.type):
                    if isSimpleKey and isSimpleValue:
                        #d.putType(valueType)
                        d.putName(key)
                        d.putItemHelper(Item(value, item.iname, i))
                    else:
                        d.putItemHelper(Item(node, item.iname, i))
                it = it.dereference()["forward"].dereference()
hjk's avatar
hjk committed
564
565


566
567
def qdump__MultiMap(d, item):
    qdump__Map(d, item)
hjk's avatar
hjk committed
568
569
570
571
572
573
574
575
576
577
578
579
580


def extractCString(table, offset):
    result = ""
    while True:
        d = table[offset]
        if d == 0:
            break
        result += "%c" % d
        offset += 1
    return result


581
def qdump__QObject(d, item):
hjk's avatar
hjk committed
582
583
584
    #warn("OBJECT: %s " % item.value)
    staticMetaObject = item.value["staticMetaObject"]
    #warn("SMO: %s " % staticMetaObject)
585
586
587
588
589
590
591
    #warn("SMO DATA: %s " % staticMetaObject["d"]["stringdata"])
    superData = staticMetaObject["d"]["superdata"]
    #warn("SUPERDATA: %s" % superData)
    #while not isNull(superData):
    #    superData = superData.dereference()["d"]["superdata"]
    #    warn("SUPERDATA: %s" % superData)

592
    privateType = lookupType(d.ns + "QObjectPrivate").pointer()
593
    d_ptr = item.value["d_ptr"]["d"].cast(privateType).dereference()
hjk's avatar
hjk committed
594
595
596
    #warn("D_PTR: %s " % d_ptr)
    objectName = d_ptr["objectName"]
    #warn("OBJECTNAME: %s " % objectName)
597
    #warn("D_PTR: %s " % d_ptr)
hjk's avatar
hjk committed
598
599
600
601
602
603
604
605
606
607
608
    mo = d_ptr["metaObject"]
    type = d.stripNamespaceFromType(item.value.type)
    if isNull(mo):
        mo = staticMetaObject
    #warn("MO: %s " % mo)
    #warn("MO.D: %s " % mo["d"])
    metaData = mo["d"]["data"]
    metaStringData = mo["d"]["stringdata"]
    #warn("METADATA: %s " % metaData)
    #warn("STRINGDATA: %s " % metaStringData)
    #warn("TYPE: %s " % item.value.type)
609
    #warn("INAME: %s " % item.iname)
610
611
    #d.putValue("")
    d.putStringValue(objectName)
hjk's avatar
hjk committed
612
    #QSignalMapper::staticMetaObject
613
    #checkRef(d_ptr["ref"])
hjk's avatar
hjk committed
614
615
    d.putNumChild(4)
    if d.isExpanded(item):
616
      with Children(d):
hjk's avatar
hjk committed
617
618
        d.putFields(item)

619
        # Parent and children.
hjk's avatar
hjk committed
620
621
622
        d.putItem(Item(d_ptr["parent"], item.iname, "parent", "parent"))
        d.putItem(Item(d_ptr["children"], item.iname, "children", "children"))

623
        # Properties.
624
        with SubItem(d):
625
626
            propertyCount = metaData[6]
            #propertyCount = call(mo, "propertyCount()")
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
            #warn("PROPERTY COUNT: %s" % propertyCount)
            propertyData = metaData[7]
            d.putName("properties")
            d.putItemCount(propertyCount)
            d.putType(" ")
            d.putNumChild(propertyCount)
            if d.isExpandedIName(item.iname + ".properties"):
                with Children(d):
                    for property in xrange(propertyCount):
                        with SubItem(d):
                            offset = propertyData + 3 * property
                            propertyName = extractCString(metaStringData, metaData[offset])
                            propertyType = extractCString(metaStringData, metaData[offset + 1])
                            d.putName(propertyName)
                            #flags = metaData[offset + 2]
                            #warn("FLAGS: %s " % flags)
                            #warn("PROPERTY: %s %s " % (propertyType, propertyName))
                            # #exp = '((\'%sQObject\'*)%s)->property("%s")' \
                            #     % (d.ns, item.value.address, propertyName)
                            #exp = '"((\'%sQObject\'*)%s)"' % (d.ns, item.value.address,)
                            #warn("EXPRESSION:  %s" % exp)
                            value = call(item.value, 'property("%s")' % propertyName)
                            val, inner, innert = qdumpHelper__QVariant(d, value)
                            if len(inner):
                                # Build-in types.
                                d.putType(inner)
                                d.putItemHelper(Item(val, item.iname + ".properties",
                                                    propertyName, propertyName))

                            else:
                                # User types.
                           #    func = "typeToName(('%sQVariant::Type')%d)" % (d.ns, variantType)
                           #    type = str(call(item.value, func))
                           #    type = type[type.find('"') + 1 : type.rfind('"')]
                           #    type = type.replace("Q", d.ns + "Q") # HACK!
                           #    data = call(item.value, "constData()")
663
                           #    tdata = data.cast(lookupType(type).pointer()).dereference()
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
                           #    d.putValue("(%s)" % tdata.type)
                           #    d.putType(tdata.type)
                           #    d.putNumChild(1)
                           #    if d.isExpanded(item):
                           #        with Children(d):
                           #           d.putItem(Item(tdata, item.iname, "data", "data"))
                                warn("FIXME: CUSTOM QOBJECT PROPERTIES NOT IMPLEMENTED: %s %s"
                                    % (propertyType, innert))
                                d.putType(propertyType)
                                d.putValue("...")
                                d.putNumChild(0)


            # connections
            with SubItem(d):
                connectionCount = 0
                d.putName("connections")
                d.putItemCount(connectionCount)
                d.putType(" ")
                d.putNumChild(connectionCount)
                if connectionCount:
                    d.putField("childtype", "")
                    d.putField("childnumchild", "0")

                if d.isExpandedIName(item.iname + ".connections"):
                    with Children(d):
                        connectionLists = d_ptr["connectionLists"]
                        warn("CONNECTIONLISTS: %s " % connectionLists)

                        for connection in xrange(connectionCount):
                            with SubItem(d):
                                d.putField("iname", "%s.connections.%d"
                                    % (item.iname, connection))
                                d.putName("connection %d" % connection)
                                d.putValue("")
hjk's avatar
hjk committed
699

700
        # Signals
hjk's avatar
hjk committed
701
        signalCount = metaData[13]
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
        with SubItem(d):
            d.putName("signals")
            d.putItemCount(signalCount)
            d.putType(" ")
            d.putNumChild(signalCount)
            if signalCount:
                # FIXME: empty type does not work for childtype
                #d.putField("childtype", ".")
                d.putField("childnumchild", "0")
            if d.isExpandedIName(item.iname + ".signals"):
                with Children(d):
                    for signal in xrange(signalCount):
                        with SubItem(d):
                            offset = metaData[14 + 5 * signal]
                            d.putField("iname", "%s.signals.%d" % (item.iname, signal))
                            d.putName("signal %d" % signal)
                            d.putType(" ")
                            d.putValue(extractCString(metaStringData, offset))
hjk's avatar
hjk committed
720

721
        # Slots
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
        with SubItem(d):
            slotCount = metaData[4] - signalCount
            d.putName("slots")
            d.putItemCount(slotCount)
            d.putType(" ")
            d.putNumChild(slotCount)
            if slotCount:
                #d.putField("childtype", ".")
                d.putField("childnumchild", "0")
            if d.isExpandedIName(item.iname + ".slots"):
                with Children(d):
                    for slot in xrange(slotCount):
                        with SubItem(d):
                            offset = metaData[14 + 5 * (signalCount + slot)]
                            d.putField("iname", "%s.slots.%d" % (item.iname, slot))
                            d.putName("slot %d" % slot)
                            d.putType(" ")
                            d.putValue(extractCString(metaStringData, offset))
hjk's avatar
hjk committed
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842

# QObject

#   static const uint qt_meta_data_QObject[] = {

#   int revision;
#   int className;
#   int classInfoCount, classInfoData;
#   int methodCount, methodData;
#   int propertyCount, propertyData;
#   int enumeratorCount, enumeratorData;
#   int constructorCount, constructorData; //since revision 2
#   int flags; //since revision 3
#   int signalCount; //since revision 4

#    // content:
#          4,       // revision
#          0,       // classname
#          0,    0, // classinfo
#          4,   14, // methods
#          1,   34, // properties
#          0,    0, // enums/sets
#          2,   37, // constructors
#          0,       // flags
#          2,       // signalCount

#  /* 14 */

#    // signals: signature, parameters, type, tag, flags
#          9,    8,    8,    8, 0x05,
#         29,    8,    8,    8, 0x25,

#  /* 24 */
#    // slots: signature, parameters, type, tag, flags
#         41,    8,    8,    8, 0x0a,
#         55,    8,    8,    8, 0x08,

#  /* 34 */
#    // properties: name, type, flags
#         90,   82, 0x0a095103,

#  /* 37 */
#    // constructors: signature, parameters, type, tag, flags
#        108,  101,    8,    8, 0x0e,
#        126,    8,    8,    8, 0x2e,

#          0        // eod
#   };

#   static const char qt_meta_stringdata_QObject[] = {
#       "QObject\0\0destroyed(QObject*)\0destroyed()\0"
#       "deleteLater()\0_q_reregisterTimers(void*)\0"
#       "QString\0objectName\0parent\0QObject(QObject*)\0"
#       "QObject()\0"
#   };


# QSignalMapper

#   static const uint qt_meta_data_QSignalMapper[] = {

#    // content:
#          4,       // revision
#          0,       // classname
#          0,    0, // classinfo
#          7,   14, // methods
#          0,    0, // properties
#          0,    0, // enums/sets
#          0,    0, // constructors
#          0,       // flags
#          4,       // signalCount

#    // signals: signature, parameters, type, tag, flags
#         15,   14,   14,   14, 0x05,
#         27,   14,   14,   14, 0x05,
#         43,   14,   14,   14, 0x05,
#         60,   14,   14,   14, 0x05,

#    // slots: signature, parameters, type, tag, flags
#         77,   14,   14,   14, 0x0a,
#         90,   83,   14,   14, 0x0a,
#        104,   14,   14,   14, 0x08,

#          0        // eod
#   };

#   static const char qt_meta_stringdata_QSignalMapper[] = {
#       "QSignalMapper\0\0mapped(int)\0mapped(QString)\0"
#       "mapped(QWidget*)\0mapped(QObject*)\0"
#       "map()\0sender\0map(QObject*)\0"
#       "_q_senderDestroyed()\0"
#   };

#   const QMetaObject QSignalMapper::staticMetaObject = {
#       { &QObject::staticMetaObject, qt_meta_stringdata_QSignalMapper,
#         qt_meta_data_QSignalMapper, 0 }
#   };



#     checkAccess(deref(d.data)); // is the d-ptr de-referenceable and valid
#     const QObject *ob = reinterpret_cast<const QObject *>(d.data)
#     const QMetaObject *mo = ob->metaObject()
843
#     d.putValue(ob->objectName(), 2)
hjk's avatar
hjk committed
844
845
846
847
848
849
850
851
852
853
854
#     d.putField("type", d.ns + "QObject")
#     d.putField("displayedtype", mo->className())
#     d.putField("numchild", 4)
#     if d.isExpanded(item):
#         int slotCount = 0
#         int signalCount = 0
#         for (int i = mo->methodCount(); --i >= 0; ) {
#             QMetaMethod::MethodType mt = mo->method(i).methodType()
#             signalCount += (mt == QMetaMethod::Signal)
#             slotCount += (mt == QMetaMethod::Slot)
#         }
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
#         with Children(d):
#             with SubItem(d):
#                 d.putName("properties")
#                 // using 'addr' does not work in gdb as 'exp' is recreated as
#                 // (type *)addr, and here we have different 'types':
#                 // QObject vs QObjectPropertyList!
#                 d.putField("addr", d.data)
#                 d.putField("type", d.ns + "QObjectPropertyList")
#                 d.putItemCount(mo->propertyCount())
#                 d.putField("numchild", mo->propertyCount())
#             with SubItem(d):
#                 d.putName("signals")
#                 d.putField("addr", d.data)
#                 d.putField("type", d.ns + "QObjectSignalList")
#                 d.putItemCount(signalCount)
#                 d.putField("numchild", signalCount)
#             with SubItem(d):
#                 d.putName("slots")
#                 d.putField("addr", d.data)
#                 d.putField("type", d.ns + "QObjectSlotList")
#                 d.putItemCount(slotCount)
#                 d.putField("numchild", slotCount)
#             const QObjectList objectChildren = ob->children()
#             if !objectChildren.empty()) {
#                 with SubItem(d):
#                    d.putName("children")
#                    d.putField("addr", d.data)
#                    d.putField("type", ns + "QObjectChildList")
#                    d.putItemCount(objectChildren.size())
#                    d.putField("numchild", objectChildren.size())
#             with SubItem(d):
#                 d.putName("parent")
#                 if isSimpleType(item.value.type):
#                     d.putItemHelper(d, ns + "QObject *", ob->parent())
#     #if 1
#             with SubItem(d):
#                 d.putName("className")
#                 d.putValue(ob->metaObject()->className())
#                 d.putField("type", "")
#                 d.putField("numchild", "0")
#     #endif
hjk's avatar
hjk committed
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947


# static const char *sizePolicyEnumValue(QSizePolicy::Policy p)
# {
#     switch (p) {
#     case QSizePolicy::Fixed:
#         return "Fixed"
#     case QSizePolicy::Minimum:
#         return "Minimum"
#     case QSizePolicy::Maximum:
#         return "Maximum"
#     case QSizePolicy::Preferred:
#         return "Preferred"
#     case QSizePolicy::Expanding:
#         return "Expanding"
#     case QSizePolicy::MinimumExpanding:
#         return "MinimumExpanding"
#     case QSizePolicy::Ignored:
#         break
#     }
#     return "Ignored"
# }
#
# static QString sizePolicyValue(const QSizePolicy &sp)
# {
#     QString rc
#     QTextStream str(&rc)
#     // Display as in Designer
#     str << '[' << sizePolicyEnumValue(sp.horizontalPolicy())
#         << ", " << sizePolicyEnumValue(sp.verticalPolicy())
#         << ", " << sp.horizontalStretch() << ", " << sp.verticalStretch() << ']'
#     return rc
# }
# #endif
#
# // Meta enumeration helpers
# static inline void dumpMetaEnumType(QDumper &d, const QMetaEnum &me)
# {
#     QByteArray type = me.scope()
#     if !type.isEmpty())
#         type += "::"
#     type += me.name()
#     d.putField("type", type.constData())
# }
#
# static inline void dumpMetaEnumValue(QDumper &d, const QMetaProperty &mop,
#                                      int value)
# {
#
#     const QMetaEnum me = mop.enumerator()
#     dumpMetaEnumType(d, me)
#     if const char *enumValue = me.valueToKey(value)) {
948
#         d.putValue(enumValue)
hjk's avatar
hjk committed
949
#     } else {
950
#         d.putValue(value)
hjk's avatar
hjk committed
951
952
953
954
955
956
957
958
959
960
#     }
#     d.putField("numchild", 0)
# }
#
# static inline void dumpMetaFlagValue(QDumper &d, const QMetaProperty &mop,
#                                      int value)
# {
#     const QMetaEnum me = mop.enumerator()
#     dumpMetaEnumType(d, me)
#     const QByteArray flagsValue = me.valueToKeys(value)
961
962
963
964
965
#     if flagsValue.isEmpty():
#         d.putValue(value)
#     else:
#         d.putValue(flagsValue.constData())
#     d.putNumChild(0)
hjk's avatar
hjk committed
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
# }
#
# #ifndef QT_BOOTSTRAPPED
# static void dumpQObjectProperty(QDumper &d)
# {
#     const QObject *ob = (const QObject *)d.data
#     const QMetaObject *mob = ob->metaObject()
#     // extract "local.Object.property"
#     QString iname = d.iname
#     const int dotPos = iname.lastIndexOf(QLatin1Char('.'))
#     if dotPos == -1)
#         return
#     iname.remove(0, dotPos + 1)
#     const int index = mob->indexOfProperty(iname.toAscii())
#     if index == -1)
#         return
#     const QMetaProperty mop = mob->property(index)
#     const QVariant value = mop.read(ob)
#     const bool isInteger = value.type() == QVariant::Int
#     if isInteger and mop.isEnumType()) {
#         dumpMetaEnumValue(d, mop, value.toInt())
#     } elif isInteger and mop.isFlagType()) {
#         dumpMetaFlagValue(d, mop, value.toInt())
#     } else {
#         dumpQVariant(d, &value)
#     }
#     d.disarm()
# }
#
# static void dumpQObjectMethodList(QDumper &d)
# {
#     const QObject *ob = (const QObject *)d.data
#     const QMetaObject *mo = ob->metaObject()
#     d.putField("addr", "<synthetic>")
#     d.putField("type", ns + "QObjectMethodList")
#     d.putField("numchild", mo->methodCount())
#     if d.isExpanded(item):
#         d.putField("childtype", ns + "QMetaMethod::Method")
#         d.putField("childnumchild", "0")
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
#         with Children(d):
#            for (int i = 0; i != mo->methodCount(); ++i) {
#                const QMetaMethod & method = mo->method(i)
#                int mt = method.methodType()
#                with SubItem(d):
#                    d.beginItem("name")
#                        d.put(i).put(" ").put(mo->indexOfMethod(method.signature()))
#                        d.put(" ").put(method.signature())
#                    d.endItem()
#                    d.beginItem("value")
#                        d.put((mt == QMetaMethod::Signal ? "<Signal>" : "<Slot>"))
#                        d.put(" (").put(mt).put(")")
#                    d.endItem()
hjk's avatar
hjk committed
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
#
# def qConnectionType(type):
#     Qt::ConnectionType connType = static_cast<Qt::ConnectionType>(type)
#     const char *output = "unknown"
#     switch (connType) {
#         case Qt::AutoConnection: output = "auto"; break
#         case Qt::DirectConnection: output = "direct"; break
#         case Qt::QueuedConnection: output = "queued"; break
#         case Qt::BlockingQueuedConnection: output = "blockingqueued"; break
#         case 3: output = "autocompat"; break
# #if QT_VERSION >= 0x040600
#         case Qt::UniqueConnection: break; // Can't happen.
# #endif
#     return output
#
# #if QT_VERSION >= 0x040400
# static const ConnectionList &qConnectionList(const QObject *ob, int signalNumber)
# {
#     static const ConnectionList emptyList
#     const ObjectPrivate *p = reinterpret_cast<const ObjectPrivate *>(dfunc(ob))
#     if !p->connectionLists)
#         return emptyList
#     typedef QVector<ConnectionList> ConnLists
#     const ConnLists *lists = reinterpret_cast<const ConnLists *>(p->connectionLists)
#     // there's an optimization making the lists only large enough to hold the
#     // last non-empty item
#     if signalNumber >= lists->size())
#         return emptyList
#     return lists->at(signalNumber)
# }
# #endif
#
# // Write party involved in a slot/signal element,
# // avoid to recursion to self.
# static inline void dumpQObjectConnectionPart(QDumper &d,
#                                               const QObject *owner,
#                                               const QObject *partner,
#                                               int number, const char *namePostfix)
# {
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
#     with SubItem(d):
#         d.beginItem("name")
#         d.put(number).put(namePostfix)
#         d.endItem()
#         if partner == owner) {
#             d.putValue("<this>")
#             d.putField("type", owner->metaObject()->className())
#             d.putField("numchild", 0)
#             d.putField("addr", owner)
#         } else {
#       if isSimpleType(item.value.type):
#           d.putItemHelper(ns + "QObject *", partner)
hjk's avatar
hjk committed
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
#
# static void dumpQObjectSignal(QDumper &d)
# {
#     unsigned signalNumber = d.extraInt[0]
#
#     d.putField("addr", "<synthetic>")
#     d.putField("numchild", "1")
#     d.putField("type", ns + "QObjectSignal")
#
# #if QT_VERSION >= 0x040400
#     if d.isExpanded(item):
#         const QObject *ob = reinterpret_cast<const QObject *>(d.data)
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
#         with Children(d):
#              const ConnectionList &connList = qConnectionList(ob, signalNumber)
#              for (int i = 0; i != connList.size(); ++i) {
#                  const Connection &conn = connectionAt(connList, i)
#                  dumpQObjectConnectionPart(d, ob, conn.receiver, i, " receiver")
#                  with SubItem(d):
#                      d.beginItem("name")
#                          d.put(i).put(" slot")
#                      d.endItem()
#                      d.putField("type", "")
#                      if conn.receiver)
#                          d.putValue(conn.receiver->metaObject()->method(conn.method).signature())
#                      else
#                          d.putValue("<invalid receiver>")
#                      d.putField("numchild", "0")
#                  with SubItem(d):
#                      d.beginItem("name")
#                          d.put(i).put(" type")
#                      d.endItem()
#                      d.putField("type", "")
#                      d.beginItem("value")
#                          d.put("<").put(qConnectionType(conn.connectionType)).put(" connection>")
#                      d.endItem()
#                      d.putField("numchild", "0")
hjk's avatar
hjk committed
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
#         d.putField("numchild", connList.size())
# #endif
#
# static void dumpQObjectSignalList(QDumper &d)
# {
#     const QObject *ob = reinterpret_cast<const QObject *>(d.data)
#     const QMetaObject *mo = ob->metaObject()
#     int count = 0
#     const int methodCount = mo->methodCount()
#     for (int i = methodCount; --i >= 0; )
#         count += (mo->method(i).methodType() == QMetaMethod::Signal)
#     d.putField("type", ns + "QObjectSignalList")
#     d.putItemCount(count)
#     d.putField("addr", d.data)
#     d.putField("numchild", count)
# #if QT_VERSION >= 0x040400
#     if d.isExpanded(item):
1122
#         with Children(d):
hjk's avatar
hjk committed
1123
1124
1125
1126
1127
#         for (int i = 0; i != methodCount; ++i) {
#             const QMetaMethod & method = mo->method(i)
#             if method.methodType() == QMetaMethod::Signal) {
#                 int k = mo->indexOfSignal(method.signature())
#                 const ConnectionList &connList = qConnectionList(ob, k)
1128
1129
1130
1131
1132
1133
#                 with SubItem(d):
#                     d.putName(k)
#                     d.putValue(method.signature())
#                     d.putField("numchild", connList.size())
#                     d.putField("addr", d.data)
#                     d.putField("type", ns + "QObjectSignal")
hjk's avatar
hjk committed
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
# #endif
#
# static void dumpQObjectSlot(QDumper &d)
# {
#     int slotNumber = d.extraInt[0]
#
#     d.putField("addr", d.data)
#     d.putField("numchild", "1")
#     d.putField("type", ns + "QObjectSlot")
#
# #if QT_VERSION >= 0x040400
#     if d.isExpanded(item):
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
#         with Children(d):
#             int numchild = 0
#             const QObject *ob = reinterpret_cast<const QObject *>(d.data)
#             const ObjectPrivate *p = reinterpret_cast<const ObjectPrivate *>(dfunc(ob))
# #####if QT_VERSION >= 0x040600
#             int s = 0
#             for (SenderList senderList = p->senders; senderList != 0
#                  senderList = senderList->next, ++s) {
#                 const QObject *sender = senderList->sender
#                 int signal = senderList->method; // FIXME: 'method' is wrong.
# #####else
#             for (int s = 0; s != p->senders.size(); ++s) {
#                 const QObject *sender = senderAt(p->senders, s)
#                 int signal = signalAt(p->senders, s)
# #####endif
#                 const ConnectionList &connList = qConnectionList(sender, signal)
#                 for (int i = 0; i != connList.size(); ++i) {
#                     const Connection &conn = connectionAt(connList, i)
#                     if conn.receiver == ob and conn.method == slotNumber) {
#                         ++numchild
#                         const QMetaMethod &method = sender->metaObject()->method(signal)
#                         dumpQObjectConnectionPart(d, ob, sender, s, " sender")
#                         with SubItem(d):
#                             d.beginItem("name")
#                                 d.put(s).put(" signal")
#                             d.endItem()
#                             d.putField("type", "")
#                             d.putValue(method.signature())
#                             d.putField("numchild", "0")
#                         with SubItem(d):
#                             d.beginItem("name")
#                                 d.put(s).put(" type")
#                             d.endItem()
#                             d.putField("type", "")
#                             d.beginItem("value")
#                                 d.put("<").put(qConnectionType(conn.method))
#                                 d.put(" connection>")
#                             d.endItem()
#                             d.putField("numchild", "0")
#                     }
hjk's avatar
hjk committed
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
#                 }
#             }
#         d.putField("numchild", numchild)
#     }
# #endif
#     d.disarm()
# }
#
# static void dumpQObjectSlotList(QDumper &d)
# {
#     const QObject *ob = reinterpret_cast<const QObject *>(d.data)
# #if QT_VERSION >= 0x040400
#     const ObjectPrivate *p = reinterpret_cast<const ObjectPrivate *>(dfunc(ob))
# #endif
#     const QMetaObject *mo = ob->metaObject()
#
#     int count = 0
#     const int methodCount = mo->methodCount()
#     for (int i = methodCount; --i >= 0; )
#         count += (mo->method(i).methodType() == QMetaMethod::Slot)
#
#     d.putField("numchild", count)
#     d.putItemCount(count)
#     d.putField("type", ns + "QObjectSlotList")
#     if d.isExpanded(item):
1211
1212
1213
1214
1215
1216
1217
1218
1219
#         with Children(d):
#      #if QT_VERSION >= 0x040400
#              for (int i = 0; i != methodCount; ++i) {
#                  const QMetaMethod & method = mo->method(i)
#                  if method.methodType() == QMetaMethod::Slot) {
#                      with SubItem(d):
#                           int k = mo->indexOfSlot(method.signature())
#                           d.putName(k)
#                           d.putValue(method.signature())
hjk's avatar
hjk committed
1220
#
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
#                           // count senders. expensive...
#                           int numchild = 0
#      #if QT_VERSION      >= 0x040600
#                           int s = 0
#                           for (SenderList senderList = p->senders; senderList != 0
#                                senderList = senderList->next, ++s) {
#                               const QObject *sender = senderList->sender
#                               int signal = senderList->method; // FIXME: 'method' is wrong.
#      #else
#                           for (int s = 0; s != p->senders.size(); ++s) {
#                               const QObject *sender = senderAt(p->senders, s)
#                               int signal = signalAt(p->senders, s)
#      #endif
#                               const ConnectionList &connList = qConnectionList(sender, signal)
#                               for (int c = 0; c != connList.size(); ++c) {
#                                   const Connection &conn = connectionAt(connList, c)
#                                   if conn.receiver == ob and conn.method == k)
#                                       ++numchild
#                               }
#                           }
#                           d.putField("numchild", numchild)
#                           d.putField("addr", d.data)
#                           d.putField("type", ns + "QObjectSlot")
#                  }
#              }
#      #endif
hjk's avatar
hjk committed
1247
1248
1249
1250
#
# #endif // QT_BOOTSTRAPPED


1251
def qdump__QPixmap(d, item):
hjk's avatar
hjk committed
1252
1253
1254
1255
    painters = item.value["painters"]
    check(0 <= painters and painters < 1000)
    d_ptr = item.value["data"]["d"]
    if isNull(d_ptr):
1256
        d.putValue("(null)")
hjk's avatar
hjk committed
1257
    else:
1258
        checkRef(d_ptr["ref"])
1259
1260
        d.putValue("(%dx%d)" % (d_ptr["w"], d_ptr["h"]))
    d.putNumChild(0)
hjk's avatar
hjk committed
1261
1262


1263
def qdump__QPoint(d, item):
hjk's avatar
hjk committed
1264
1265
1266
1267
1268
    x = item.value["xp"]
    y = item.value["yp"]
    # should not be needed, but sometimes yield myns::QVariant::Private::Data::qreal
    x = x.cast(x.type.strip_typedefs())
    y = y.cast(y.type.strip_typedefs())
1269
    d.putValue("(%s, %s)" % (x, y))
hjk's avatar
hjk committed
1270
1271
    d.putNumChild(2)
    if d.isExpanded(item):
1272
1273
1274
        with Children(d, 2, x.type.strip_typedefs()):
            d.putItem(Item(x, None, None, "x"))
            d.putItem(Item(y, None, None, "y"))
hjk's avatar
hjk committed
1275
1276


1277
1278
def qdump__QPointF(d, item):
    qdump__QPoint(d, item)
hjk's avatar
hjk committed
1279
1280


1281
def qdump__QRect(d, item):
1282
    def pp(l): return select(l >= 0, "+%s" % l, l)
hjk's avatar
hjk committed
1283
1284
1285
1286
1287
1288
    x1 = item.value["x1"]
    y1 = item.value["y1"]
    x2 = item.value["x2"]
    y2 = item.value["y2"]
    w = x2 - x1 + 1
    h = y2 - y1 + 1
1289
    d.putValue("%sx%s%s%s" % (w, h, pp(x1), pp(y1)))
hjk's avatar
hjk committed
1290
1291
    d.putNumChild(4)
    if d.isExpanded(item):
1292
1293
1294
1295
1296
        with Children(d, 4, x1.type.strip_typedefs()):
            d.putItem(Item(x1, None, None, "x1"))
            d.putItem(Item(y1, None, None, "y1"))
            d.putItem(Item(x2, None, None, "x2"))
            d.putItem(Item(y2, None, None, "y2"))
hjk's avatar
hjk committed
1297
1298


1299
def qdump__QRectF(d, item):
1300
    def pp(l): return select(l >= 0, "+%s" % l, l)
hjk's avatar
hjk committed
1301
1302
1303
1304
1305
1306
1307
1308
1309
    x = item.value["xp"]
    y = item.value["yp"]
    w = item.value["w"]
    h = item.value["h"]
    # FIXME: workaround, see QPoint
    x = x.cast(x.type.strip_typedefs())
    y = y.cast(y.type.strip_typedefs())
    w = w.cast(w.type.strip_typedefs())
    h = h.cast(h.type.strip_typedefs())
1310
    d.putValue("%sx%s%s%s" % (w, h, pp(x), pp(y)))
hjk's avatar
hjk committed
1311
1312
    d.putNumChild(4)
    if d.isExpanded(item):
1313
1314
1315
1316
1317
        with Children(d, 4, x.type.strip_typedefs()):
            d.putItem(Item(x, None, None, "x"))
            d.putItem(Item(y, None, None, "y"))
            d.putItem(Item(w, None, None, "w"))
            d.putItem(Item(h, None, None, "h"))
hjk's avatar
hjk committed
1318
1319


1320
def qdump__QSet(d, item):
hjk's avatar
hjk committed
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342

    def hashDataFirstNode(value):
        value = value.cast(hashDataType)
        bucket = value["buckets"]
        e = value.cast(hashNodeType)
        for n in xrange(value["numBuckets"] - 1, -1, -1):
            n = n - 1
            if n < 0:
                break
            if bucket.dereference() != e:
                return bucket.dereference()
            bucket = bucket + 1
        return e;

    def hashDataNextNode(node):
        next = node["next"]
        if next["next"]:
            return next
        d = node.cast(hashDataType.pointer()).dereference()
        numBuckets = d["numBuckets"]
        start = (node["h"] % numBuckets) + 1
        bucket = d["buckets"] + start
1343
        for n in xrange(numBuckets - start):
hjk's avatar
hjk committed
1344
1345
1346
1347
1348
1349
1350
1351
1352
            if bucket.dereference() != next:
                return bucket.dereference()
            bucket += 1
        return node

    keyType = item.value.type.template_argument(0)

    d_ptr = item.value["q_hash"]["d"]
    e_ptr = item.value["q_hash"]["e"]
1353
    size = d_ptr["size"]
hjk's avatar
hjk committed
1354
1355
1356
1357

    hashDataType = d_ptr.type
    hashNodeType = e_ptr.type

1358
    check(0 <= size and size <= 100 * 1000 * 1000)
1359
    checkRef(d_ptr["ref"])
hjk's avatar
hjk committed
1360

1361
1362
    d.putItemCount(size)
    d.putNumChild(size)
hjk's avatar
hjk committed
1363
1364
1365
1366
    if d.isExpanded(item):
        isSimpleKey = isSimpleType(keyType)
        node = hashDataFirstNode(item.value)
        innerType = e_ptr.dereference().type
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
        with Children(d, [size, 1000], keyType):
            for i in xrange(size):
                it = node.dereference().cast(innerType)
                with SubItem(d):
                    key = it["key"]
                    if isSimpleKey:
                        d.putType(keyType)
                        d.putItemHelper(Item(key, None, None))
                    else:
                        d.putItemHelper(Item(key, item.iname, i))
                node = hashDataNextNode(node)
hjk's avatar
hjk committed
1378
1379


1380
1381
def qdump__QSharedPointer(d, item):
    qdump__QWeakPointer(d, item)
hjk's avatar
hjk committed
1382
1383


1384
def qdump__QSize(d, item):
1385
1386
1387
1388
1389
    w = item.value["wd"]
    h = item.value["ht"]
    d.putValue("(%s, %s)" % (w, h))
    d.putNumChild(2)
    if d.isExpanded(item):
1390
1391
1392
        with Children(d, 2, w.type):
            d.putItem(Item(w, item.iname, "w", "w"))
            d.putItem(Item(h, item.iname, "h", "h"))
1393
1394


1395
1396
def qdump__QSizeF(d, item):
    qdump__QSize(d, item)
1397
1398


1399
1400
def qdump__QStack(d, item):
    qdump__QVector(d, item)
hjk's avatar
hjk committed
1401
1402


1403
def qdump__QString(d, item):
1404
1405
1406
1407
    d.putStringValue(item.value)
    d.putNumChild(0)


1408
def qdump__QStringList(d, item):
1409
1410
1411
    d_ptr = item.value['d']
    begin = d_ptr['begin']
    end = d_ptr['end']
1412
1413
1414
    size = end - begin
    check(size >= 0)
    check(size <= 10 * 1000 * 1000)
1415
1416
    #    checkAccess(&list.front())
    #    checkAccess(&list.back())
1417
    checkRef(d_ptr["ref"])
1418
1419
    d.putItemCount(size)
    d.putNumChild(size)
1420
    if d.isExpanded(item):
1421
        innerType = lookupType(d.ns + "QString")
1422
        ptr = gdb.Value(d_ptr["array"]).cast(innerType.pointer())
1423
        ptr += d_ptr["begin"]
1424
1425
1426
1427
        with Children(d, [size, 1000], innerType):
            for i in d.childRange():
                d.putItem(Item(ptr.dereference(), item.iname, i))
                ptr += 1
1428
1429


1430
1431
def qdump__QTemporaryFile(d, item):
    qdump__QFile(d, item)
hjk's avatar
hjk committed
1432
1433


1434
def qdump__QTextCodec(d, item):
1435
1436
1437
    value = call(item.value, "name()")
    d.putValue(encodeByteArray(value), 6)
    d.putNumChild(2)
hjk's avatar
hjk committed
1438
    if d.isExpanded(item):
1439
1440
1441
        with Children(d):
            d.putCallItem("name", item, "name()")
            d.putCallItem("mibEnum", item, "mibEnum()")
hjk's avatar
hjk committed
1442

1443

hjk's avatar
hjk committed
1444
def qdump__QUrl(d, item):
1445
1446
    data = item.value["d"].dereference()
    d.putStringValue(data["encodedOriginal"])
hjk's avatar
hjk committed
1447
1448
1449
    d.putNumChild(1)
    if d.isExpanded(item):
        with Children(d):
1450
           d.putFields(Item(data, item.iname))
hjk's avatar
hjk committed
1451
1452


hjk's avatar
hjk committed
1453
1454
1455
def qdumpHelper__QVariant(d, value):
    data = value["d"]["data"]
    variantType = int(value["d"]["type"])
1456
    #warn("VARIANT TYPE: %s : " % variantType)
hjk's avatar
hjk committed
1457
    val = None
hjk's avatar
hjk committed
1458
1459
1460
    inner = ""
    innert = ""
    if variantType == 0: # QVariant::Invalid
1461
        d.putValue("(invalid)")
hjk's avatar
hjk committed
1462
1463
        d.putNumChild(0)
    elif variantType == 1: # QVariant::Bool
1464
        d.putValue(select(data["b"], "true", "false"))
hjk's avatar
hjk committed
1465
        d.putNumChild(0)
1466
        inner = "bool"
hjk's avatar
hjk committed
1467
    elif variantType == 2: # QVariant::Int
1468
        d.putValue(data["i"])
hjk's avatar
hjk committed
1469
        d.putNumChild(0)
1470
        inner = "int"
hjk's avatar
hjk committed
1471
    elif variantType == 3: # uint
1472
        d.putValue(data["u"])
hjk's avatar
hjk committed
1473
        d.putNumChild(0)
1474
        inner = "uint"
hjk's avatar
hjk committed
1475
    elif variantType == 4: # qlonglong
1476
        d.putValue(data["ll"])
hjk's avatar
hjk committed
1477
        d.putNumChild(0)
1478
        inner = "qlonglong"
hjk's avatar
hjk committed
1479
    elif variantType == 5: # qulonglong
1480
        d.putValue(data["ull"])
hjk's avatar
hjk committed
1481
        d.putNumChild(0)
1482
        inner = "qulonglong"
hjk's avatar
hjk committed
1483
1484
    elif variantType == 6: # QVariant::Double
        value = data["d"]
1485
        d.putValue(data["d"])