51 lines
1.4 KiB
Plaintext
51 lines
1.4 KiB
Plaintext
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// Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
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// SPDX-License-Identifier: BSD-3-Clause
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/*!
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\page index.html
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\title Single Application
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\section1 Description
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The QtSingleApplication component provides support
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for applications that can be only started once per user.
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For some applications it is useful or even critical that they are started
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only once by any user. Future attempts to start the application should
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activate any already running instance, and possibly perform requested
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actions, e.g. loading a file, in that instance.
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The QtSingleApplication class provides an interface to detect a running
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instance, and to send command strings to that instance.
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For console (non-GUI) applications, the QtSingleCoreApplication variant is provided, which avoids dependency on QtGui.
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\section1 Classes
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\list
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\i QtSingleApplication \i QtSingleCoreApplication\endlist
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\section1 Examples
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\list
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\i \link qtsingleapplication-example-trivial.html A Trivial Example \endlink \i \link qtsingleapplication-example-loader.html Loading Documents \endlink \i \link qtsinglecoreapplication-example-console.html A Non-GUI Example \endlink \endlist
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\section1 Tested platforms
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\list
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\i Qt 4.4, 4.5 / Windows XP / MSVC.NET 2005
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\i Qt 4.4, 4.5 / Linux / gcc
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\i Qt 4.4, 4.5 / MacOS X 10.5 / gcc
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\endlist
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*/
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