Daviddoria: Created page with '==Settings.cpp== #include #include void LocalUsage(); void GlobalUsage(); int main(int argc, char *argv[]) { QCoreApplication app(arg…'

2012-09-18T15:32:50Z

Created page with '==Settings.cpp== <source lang="cpp"> #include <QtCore> #include <iostream> void LocalUsage(); void GlobalUsage(); int main(int argc, char *argv[]) { QCoreApplication app(arg…'

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==Settings.cpp==
<source lang="cpp">
#include <QtCore>

#include <iostream>

void LocalUsage();
void GlobalUsage();

int main(int argc, char *argv[])
{
QCoreApplication app(argc, argv);

LocalUsage();
GlobalUsage();

return 0;
}

void LocalUsage()
{
QSettings settings("MyCompany", "MyProgram");
QString hello = "Hello, world!";
// store a value
settings.setValue("Greeting", hello); // creates ~/.config/OpenSourcePress/ConfigTest.conf

// reset variable
hello = "";
// read value and assign to variable
hello = settings.value("Greeting").toString();
std::cout << hello.toStdString() << std::endl; // prints "Hello, world!"

}

void GlobalUsage()
{
QCoreApplication::setOrganizationName("MyCompany");
//QCoreApplication::setOrganizationDomain("mysoft.com");
QCoreApplication::setApplicationName("MyProgram");

QSettings settings;
QString hello = "Hello, world!";
// store a value
settings.setValue("Greeting", hello); // creates ~/.config/OpenSourcePress/ConfigTest.conf

// reset variable
hello = "";
// read value and assign to variable
hello = settings.value("Greeting").toString();
std::cout << hello.toStdString() << std::endl; // prints "Hello, world!"
}
</source>

==CMakeLists.txt==
<source lang="cmake">
cmake_minimum_required(VERSION 2.6)

PROJECT(Settings)

FIND_PACKAGE(Qt4 REQUIRED)
INCLUDE(${QT_USE_FILE})

INCLUDE_DIRECTORIES(${QT_QTXML_INCLUDE_DIR}) # Prevents "QtXml: No such file or directory"

ADD_EXECUTABLE(Settings Settings.cpp)
message(${QT_LIBRARIES})
TARGET_LINK_LIBRARIES(Settings ${QT_LIBRARIES})

</source>

Qt/Utilities/Settings - Revision history

Daviddoria: Created page with '==Settings.cpp== #include #include void LocalUsage(); void GlobalUsage(); int main(int argc, char *argv[]) { QCoreApplication app(arg…'