53 lines
2.1 KiB
C++
53 lines
2.1 KiB
C++
/*=============================================================================
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Copyright (C) 2012 - 2016 Allied Vision Technologies. All Rights Reserved.
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Redistribution of this file, in original or modified form, without
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prior written consent of Allied Vision Technologies is prohibited.
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-------------------------------------------------------------------------------
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File: CameraObserver.cpp
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Description: The camera observer that is used for notifications from VimbaCPP
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regarding a change in the camera list.
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-------------------------------------------------------------------------------
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THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED
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WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF TITLE,
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NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
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INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
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TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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=============================================================================*/
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#include <CameraObserver.h>
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namespace AVT {
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namespace VmbAPI {
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namespace Examples {
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//
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// This is our callback routine that will be executed every time a camera was plugged in or out
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//
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// Parameters:
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// [in] pCam The camera that triggered the callback
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// [in] reason The reason why the callback was triggered
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//
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void CameraObserver::CameraListChanged( CameraPtr pCam, UpdateTriggerType reason )
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{
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if ( UpdateTriggerPluggedIn == reason
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|| UpdateTriggerPluggedOut == reason )
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{
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// Emit the new camera signal
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emit CameraListChangedSignal( reason );
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}
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}
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}}} // namespace AVT::VmbAPI::Examples
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