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modify Json::dump to preserve our format

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This commit is contained in:
garakmon
2020-03-05 16:38:45 -05:00
committed by huderlem
parent 7bef1eb1e1
commit 12614a174a
2 changed files with 64 additions and 25 deletions
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54
src/core/orderedjson.cpp
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@@ -26,6 +26,8 @@
#include <cstdio>
#include <limits>
#include <QDebug>
namespace poryjson {
static const int max_depth = 200;
@@ -48,11 +50,11 @@ struct NullStruct {
* Serialization
*/
static void dump(NullStruct, QString &out) {
static void dump(NullStruct, QString &out, int *) {
out += "null";
}
static void dump(double value, QString &out) {
static void dump(double value, QString &out, int *) {
if (std::isfinite(value)) {
char buf[32];
snprintf(buf, sizeof buf, "%.17g", value);
@@ -62,17 +64,17 @@ static void dump(double value, QString &out) {
}
}
static void dump(int value, QString &out) {
static void dump(int value, QString &out, int *) {
char buf[32];
snprintf(buf, sizeof buf, "%d", value);
out += buf;
}
static void dump(bool value, QString &out) {
static void dump(bool value, QString &out, int *) {
out += value ? "true" : "false";
}
static void dump(const QString &value, QString &out) {
static void dump(const QString &value, QString &out, int *) {
out += '"';
for (int i = 0; i < value.length(); i++) {
const char ch = value[i].unicode();
@@ -109,34 +111,44 @@ static void dump(const QString &value, QString &out) {
out += '"';
}
static void dump(const Json::array &values, QString &out) {
static void dump(const Json::array &values, QString &out, int *indent) {
bool first = true;
out += "[";
if (!out.endsWith(": ")) out += QString(*indent * 2, ' ');
out += "[\n";
*indent += 1;
for (const auto &value : values) {
if (!first)
out += ", ";
value.dump(out);
if (!first) {
out += ",\n";
}
value.dump(out, indent);
first = false;
}
out += "]";
*indent -= 1;
out += "\n" + QString(*indent * 2, ' ') + "]";
}
static void dump(const Json::object &values, QString &out) {
static void dump(const Json::object &values, QString &out, int *indent) {
bool first = true;
out += "{";
if (!out.endsWith(": ")) out += QString(*indent * 2, ' ');
out += "{\n";
*indent += 1;
for (const auto &kv : values) {
if (!first)
out += ", ";
dump(kv.first, out);
if (!first) {
out += ",\n";
}
out += QString(*indent * 2, ' ');
dump(kv.first, out, indent);
out += ": ";
kv.second.dump(out);
kv.second.dump(out, indent);
first = false;
}
out += "}";
*indent -= 1;
out += "\n" + QString(*indent * 2, ' ') + "}";
}
void Json::dump(QString &out) const {
m_ptr->dump(out);
void Json::dump(QString &out, int *indent) const {
m_ptr->dump(out, indent);
}
/* * * * * * * * * * * * * * * * * * * *
@@ -165,7 +177,7 @@ protected:
}
const T m_value;
void dump(QString &out) const override { poryjson::dump(m_value, out); }
void dump(QString &out, int *indent) const override { poryjson::dump(m_value, out, indent); }
};
class JsonDouble final : public Value<Json::NUMBER, double> {