refs #198, enabled settings context to read / write JSON settings from/to file

This commit is contained in:
Klaus Basan
2014-04-01 12:22:06 +02:00
parent 4a180fc27f
commit fad31aa09a
5 changed files with 178 additions and 30 deletions

View File

@@ -7,6 +7,9 @@
#include "context_runtime.h"
#include "blackmisc/settingutilities.h"
#include "blackmisc/blackmiscfreefunctions.h"
#include <QFile>
#include <QJsonDocument>
using namespace BlackMisc;
using namespace BlackMisc::Settings;
@@ -21,19 +24,107 @@ namespace BlackCore
*/
CContextSettings::CContextSettings(CRuntimeConfig::ContextMode mode, CRuntime *parent) : IContextSettings(mode, parent) {}
/*
* Read settings
*/
CStatusMessage CContextSettings::read()
{
// create some dummy settings
// this would actually be reading the settings from disk ..
if (!CSettingUtilities::initSettingsDirectory())
{
return CStatusMessage(CStatusMessage::TypeCore, CStatusMessage::SeverityError,
QString("Cannot init directory: %1").arg(this->getSettingsDirectory()));
}
bool ok = false;
QFile jsonFile(this->getSettingsFileName());
QJsonObject obj;
this->m_settingsNetwork.setCurrentNetworkServer(CServer("Testserver", "Client project testserver", "vatsim-germany.org", 6809, CUser("guest", "Guest Client project", "", "guest")));
this->m_settingsNetwork.addTrafficNetworkServer(this->m_settingsNetwork.getCurrentTrafficNetworkServer());
this->m_settingsNetwork.addTrafficNetworkServer(CServer("Europe C2", "VATSIM Server", "88.198.19.202", 6809, CUser("vatsimid", "Black Client", "", "vatsimpw")));
this->m_settingsNetwork.addTrafficNetworkServer(CServer("Europe CC", "VATSIM Server", "5.9.155.43", 6809, CUser("vatsimid", "Black Client", "", "vatsimpw")));
this->m_settingsNetwork.addTrafficNetworkServer(CServer("UK", "VATSIM Server", "109.169.48.148", 6809, CUser("vatsimid", "Black Client", "", "vatsimpw")));
this->m_settingsNetwork.addTrafficNetworkServer(CServer("USA-W", "VATSIM Server", "64.151.108.52", 6809, CUser("vatsimid", "Black Client", "", "vatsimpw")));
if (jsonFile.open(QFile::ReadOnly))
{
QJsonDocument doc = QJsonDocument::fromJson(jsonFile.readAll());
obj = doc.object();
ok = true;
}
jsonFile.close();
// hotkeys
this->m_hotkeys.initAsHotkeyList();
// init network
if (obj.contains(IContextSettings::PathNetworkSettings()))
{
this->m_settingsNetwork.fromJson(
obj.value(IContextSettings::PathNetworkSettings()).toObject()
);
}
else
{
this->m_settingsNetwork.initDefaultValues();
}
// init own members
if (obj.contains(IContextSettings::PathHotkeys()))
{
this->m_hotkeys.fromJson(
obj.value(IContextSettings::PathHotkeys()).toObject()
);
}
this->m_hotkeys.initAsHotkeyList(false); // update missing parts
if (ok)
{
return CStatusMessage(CStatusMessage::TypeCore, CStatusMessage::SeverityInfo,
QString("Read settings: %1").arg(this->getSettingsFileName()));
}
else
{
return CStatusMessage(CStatusMessage::TypeCore, CStatusMessage::SeverityError,
QString("Problem reading settings: %1").arg(this->getSettingsFileName()));
}
}
/*
* Write settings
*/
CStatusMessage CContextSettings::write() const
{
if (!CSettingUtilities::initSettingsDirectory())
{
return CStatusMessage(CStatusMessage::TypeCore, CStatusMessage::SeverityError,
QString("Cannot init directory: %1").arg(this->getSettingsDirectory()));
}
QFile jsonFile(this->getSettingsFileName());
bool ok = false;
if (jsonFile.open(QFile::WriteOnly))
{
QJsonDocument doc = this->toJsonDocument();
ok = jsonFile.write(doc.toJson(QJsonDocument::Indented)) >= 0;
jsonFile.close();
}
if (ok)
{
return CStatusMessage(CStatusMessage::TypeCore, CStatusMessage::SeverityInfo,
QString("Written settings: %1").arg(this->getSettingsFileName()));
}
else
{
return CStatusMessage(CStatusMessage::TypeCore, CStatusMessage::SeverityError,
QString("Problem writing settings: %1").arg(this->getSettingsFileName()));
}
}
QString CContextSettings::getSettingsAsJsonString() const
{
QJsonDocument doc = this->toJsonDocument();
return QString(doc.toJson(QJsonDocument::Indented));
}
/*
* JSON document
*/
QJsonDocument CContextSettings::toJsonDocument() const
{
QJsonObject obj;
obj.insert(IContextSettings::PathNetworkSettings(), this->m_settingsNetwork.toJson());
obj.insert(IContextSettings::PathHotkeys(), this->m_hotkeys.toJson());
QJsonDocument doc(obj);
return doc;
}
/*
@@ -69,9 +160,8 @@ namespace BlackCore
{
BlackMisc::Hardware::CKeyboardKeyList hotkeys = value.value<BlackMisc::Hardware::CKeyboardKeyList>();
this->m_hotkeys = hotkeys;
emit this->changedSettings(SettingsHotKeys);
msgs.push_back(CStatusMessage::getInfoMessage("set hotkeys"));
msgs.push_back(this->write()); // write settings
emit this->changedSettings(static_cast<uint>(SettingsHotKeys));
return msgs;
}
}
@@ -85,8 +175,8 @@ namespace BlackCore
msgs = this->m_settingsNetwork.value(nextLevelPath, command, value, changed);
if (changed)
{
emit this->changedNetworkSettings();
emit this->changedSettings(SettingsNetwork);
msgs.push_back(this->write());
emit this->changedSettings(static_cast<uint>(SettingsNetwork));
}
}
else