Fraxinus  16.5.0-fx-rc3
An IGT application
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cxDoublePropertyTemporalCalibration.cpp
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1 /*=========================================================================
2 This file is part of CustusX, an Image Guided Therapy Application.
3 
4 Copyright (c) 2008-2014, SINTEF Department of Medical Technology
5 All rights reserved.
6 
7 Redistribution and use in source and binary forms, with or without
8 modification, are permitted provided that the following conditions are met:
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10 1. Redistributions of source code must retain the above copyright notice,
11  this list of conditions and the following disclaimer.
12 
13 2. Redistributions in binary form must reproduce the above copyright notice,
14  this list of conditions and the following disclaimer in the documentation
15  and/or other materials provided with the distribution.
16 
17 3. Neither the name of the copyright holder nor the names of its contributors
18  may be used to endorse or promote products derived from this software
19  without specific prior written permission.
20 
21 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
22 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
24 DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
25 FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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30 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 =========================================================================*/
33 #include "cxTrackingService.h"
34 
35 namespace cx
36 {
37 
39  mTrackingService(trackingService)
40 {
41  connect(mTrackingService.get(), &TrackingService::activeToolChanged, this, &DoublePropertyTimeCalibration::activeToolChanged);
42  connect(mTrackingService.get(), &TrackingService::stateChanged, this, &DoublePropertyTimeCalibration::activeToolChanged);
43  this->activeToolChanged();
44 }
45 
46 void DoublePropertyTimeCalibration::activeToolChanged()
47 {
48  // ignore tool changes to something non-probeish.
49  // This gives the user a chance to use the widget without having to show the probe.
50  ToolPtr newTool = mTrackingService->getFirstProbe();
51  if (!newTool || !newTool->getProbe())
52  return;
53 
54  if (mTool)
55  disconnect(mTool->getProbe().get(), &Probe::sectorChanged, this, &DoublePropertyTimeCalibration::changed);
56 
57  mTool = newTool;
58 
59  if (mTool)
60  connect(mTool->getProbe().get(), &Probe::sectorChanged, this, &DoublePropertyTimeCalibration::changed);
61 
62  emit changed();
63 }
64 
66 {
67  return DoublePropertyBasePtr(new DoublePropertyTimeCalibration(trackingService));
68 }
69 
71 {
72  if (!mTool || !mTool->getProbe())
73  return 0;
74  return mTool->getProbe()->getProbeDefinition().getTemporalCalibration();
75 }
76 
78 {
79  return "Set a temporal shift to add to input probe frames (the frames will be stored with this shift applied).\n"
80  "Changes done here will NOT be saved.";
81 }
82 
84 {
85  if (!mTool)
86  return 0;
87  mTool->getProbe()->setTemporalCalibration(val);
88  return true;
89 }
90 
92 {
93  return DoubleRange(-50000,50000,1);
94 }
95 
96 }
DoublePropertyTimeCalibration(TrackingServicePtr trackingService)
virtual QString getHelp() const
return a descriptive help string for the data, used for example as a tool tip.
boost::shared_ptr< class TrackingService > TrackingServicePtr
virtual double getValue() const
get the data value.
Utility class for describing a bounded numeric range.
Definition: cxDoubleRange.h:53
static DoublePropertyBasePtr New(TrackingServicePtr trackingService)
void activeToolChanged(const QString &uId)
void sectorChanged()
< Return a ProbeSectorPtr for the given uid. Use 'active' to get the default.
boost::shared_ptr< class DoublePropertyBase > DoublePropertyBasePtr
void changed()
emit when the underlying data value is changed: The user interface will be updated.
virtual bool setValue(double val)
set the data value.
cxLogicManager_EXPORT TrackingServicePtr trackingService()
boost::shared_ptr< class Tool > ToolPtr