2016-07-05 06:17:23 +08:00
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Changelog
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=========
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2016-08-10 09:42:46 +08:00
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__v3.0a__
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2016-07-05 06:17:23 +08:00
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--------
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2016-08-10 09:42:46 +08:00
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* Depricated secondary instances count.
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* Added a sendMessage() method to send a message to the primary instance.
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* Added a receivedMessage() signal, emmited when a message is received from a
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secondary instance.
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* The SingleApplication constructor's third parameter is now a bool
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specifying if the current instance should be allowed to run as a secondary
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instance of there is already a primary instance.
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* The SingleApplication constructor accept a fourth parameter specifying if
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the SingleApplication block should be User-wide or System-wide.
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* SingleApplication no longer relies on `applicationName` and
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`organizationName` to be set. It instead concatenates all of the following
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data and computes a `SHA256` hash which is uses as the key for the
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`QSharedMemory` block and the `QLocalServer`. Since at least
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`applicationFilePath` is always present there is no need to explicitly set
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any of these prior to initialising `SingleApplication`.
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* QCoreApplication::applicationName
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* QCoreApplication::applicationVersion
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* QCoreApplication::applicationFilePath
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* QCoreApplication::organizationName
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* QCoreApplication::organizationDomain
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* User name or home directory path if in User mode
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* The primary instance is no longer notified when a secondary instance had
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been started by default. An setting for this feature exists.
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* Added instanceNumber() which represents a unique identifier for each
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secondary instance started. When called from the primary instance will
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return `0`.
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__v2.4__
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--------
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2016-07-05 06:17:23 +08:00
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* Stability improvements
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* Support for secondary instances.
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* The library now recovers safely after the primary process has crashed
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2016-08-10 09:42:46 +08:00
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and the shared memory had not been deleted.
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2016-07-05 06:17:23 +08:00
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__v2.3__
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--------
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* Improved pimpl design and inheritance safety.
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_Vladislav Pyatnichenko_
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__v2.2__
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--------
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* The `QAPPLICATION_CLASS` macro can now be defined in the file including the
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Single Application header or with a `DEFINES+=` statement in the project file.
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__v2.1__
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--------
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* A race condition can no longer occur when starting two processes nearly
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simultaneously.
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Fix issue [#3](https://github.com/itay-grudev/SingleApplication/issues/3)
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__v2.0__
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--------
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* SingleApplication is now being passed a reference to `argc` instead of a
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copy.
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Fix issue [#1](https://github.com/itay-grudev/SingleApplication/issues/1)
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* Improved documentation.
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