Revision 212b6008 qjson.c
| b/qjson.c | ||
|---|---|---|
| 72 | 72 |
|
| 73 | 73 |
typedef struct ToJsonIterState |
| 74 | 74 |
{
|
| 75 |
int indent; |
|
| 76 |
int pretty; |
|
| 75 | 77 |
int count; |
| 76 | 78 |
QString *str; |
| 77 | 79 |
} ToJsonIterState; |
| 78 | 80 |
|
| 79 |
static void to_json(const QObject *obj, QString *str); |
|
| 81 |
static void to_json(const QObject *obj, QString *str, int pretty, int indent);
|
|
| 80 | 82 |
|
| 81 | 83 |
static void to_json_dict_iter(const char *key, QObject *obj, void *opaque) |
| 82 | 84 |
{
|
| 83 | 85 |
ToJsonIterState *s = opaque; |
| 84 | 86 |
QString *qkey; |
| 87 |
int j; |
|
| 85 | 88 |
|
| 86 |
if (s->count) {
|
|
| 89 |
if (s->count) |
|
| 87 | 90 |
qstring_append(s->str, ", "); |
| 91 |
|
|
| 92 |
if (s->pretty) {
|
|
| 93 |
qstring_append(s->str, "\n"); |
|
| 94 |
for (j = 0 ; j < s->indent ; j++) |
|
| 95 |
qstring_append(s->str, " "); |
|
| 88 | 96 |
} |
| 89 | 97 |
|
| 90 | 98 |
qkey = qstring_from_str(key); |
| 91 |
to_json(QOBJECT(qkey), s->str); |
|
| 99 |
to_json(QOBJECT(qkey), s->str, s->pretty, s->indent);
|
|
| 92 | 100 |
QDECREF(qkey); |
| 93 | 101 |
|
| 94 | 102 |
qstring_append(s->str, ": "); |
| 95 |
to_json(obj, s->str); |
|
| 103 |
to_json(obj, s->str, s->pretty, s->indent);
|
|
| 96 | 104 |
s->count++; |
| 97 | 105 |
} |
| 98 | 106 |
|
| 99 | 107 |
static void to_json_list_iter(QObject *obj, void *opaque) |
| 100 | 108 |
{
|
| 101 | 109 |
ToJsonIterState *s = opaque; |
| 110 |
int j; |
|
| 102 | 111 |
|
| 103 |
if (s->count) {
|
|
| 112 |
if (s->count) |
|
| 104 | 113 |
qstring_append(s->str, ", "); |
| 114 |
|
|
| 115 |
if (s->pretty) {
|
|
| 116 |
qstring_append(s->str, "\n"); |
|
| 117 |
for (j = 0 ; j < s->indent ; j++) |
|
| 118 |
qstring_append(s->str, " "); |
|
| 105 | 119 |
} |
| 106 | 120 |
|
| 107 |
to_json(obj, s->str); |
|
| 121 |
to_json(obj, s->str, s->pretty, s->indent);
|
|
| 108 | 122 |
s->count++; |
| 109 | 123 |
} |
| 110 | 124 |
|
| 111 |
static void to_json(const QObject *obj, QString *str) |
|
| 125 |
static void to_json(const QObject *obj, QString *str, int pretty, int indent)
|
|
| 112 | 126 |
{
|
| 113 | 127 |
switch (qobject_type(obj)) {
|
| 114 | 128 |
case QTYPE_QINT: {
|
| ... | ... | |
| 193 | 207 |
|
| 194 | 208 |
s.count = 0; |
| 195 | 209 |
s.str = str; |
| 210 |
s.indent = indent + 1; |
|
| 211 |
s.pretty = pretty; |
|
| 196 | 212 |
qstring_append(str, "{");
|
| 197 | 213 |
qdict_iter(val, to_json_dict_iter, &s); |
| 214 |
if (pretty) {
|
|
| 215 |
int j; |
|
| 216 |
qstring_append(str, "\n"); |
|
| 217 |
for (j = 0 ; j < indent ; j++) |
|
| 218 |
qstring_append(str, " "); |
|
| 219 |
} |
|
| 198 | 220 |
qstring_append(str, "}"); |
| 199 | 221 |
break; |
| 200 | 222 |
} |
| ... | ... | |
| 204 | 226 |
|
| 205 | 227 |
s.count = 0; |
| 206 | 228 |
s.str = str; |
| 229 |
s.indent = indent + 1; |
|
| 230 |
s.pretty = pretty; |
|
| 207 | 231 |
qstring_append(str, "["); |
| 208 | 232 |
qlist_iter(val, (void *)to_json_list_iter, &s); |
| 233 |
if (pretty) {
|
|
| 234 |
int j; |
|
| 235 |
qstring_append(str, "\n"); |
|
| 236 |
for (j = 0 ; j < indent ; j++) |
|
| 237 |
qstring_append(str, " "); |
|
| 238 |
} |
|
| 209 | 239 |
qstring_append(str, "]"); |
| 210 | 240 |
break; |
| 211 | 241 |
} |
| ... | ... | |
| 249 | 279 |
{
|
| 250 | 280 |
QString *str = qstring_new(); |
| 251 | 281 |
|
| 252 |
to_json(obj, str); |
|
| 282 |
to_json(obj, str, 0, 0); |
|
| 283 |
|
|
| 284 |
return str; |
|
| 285 |
} |
|
| 286 |
|
|
| 287 |
QString *qobject_to_json_pretty(const QObject *obj) |
|
| 288 |
{
|
|
| 289 |
QString *str = qstring_new(); |
|
| 290 |
|
|
| 291 |
to_json(obj, str, 1, 0); |
|
| 253 | 292 |
|
| 254 | 293 |
return str; |
| 255 | 294 |
} |
Also available in: Unified diff