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cxBoolProperty.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.
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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.
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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.
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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
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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 =========================================================================*/
32 
33 
34 /*
35  * sscBoolProperty.cpp
36  *
37  * Created on: Feb 7, 2011
38  * Author: christiana
39  */
40 
41 #include "cxBoolProperty.h"
42 #include <iostream>
43 #include "cxTypeConversions.h"
44 
45 namespace cx
46 {
47 
51 BoolPropertyPtr BoolProperty::initialize(const QString& uid, QString name, QString help, bool value,
52  QDomNode root)
53 {
54  BoolPropertyPtr retval(new BoolProperty());
55  retval->mUid = uid;
56  retval->mName = name.isEmpty() ? uid : name;
57  retval->mHelp = help;
58  retval->mStore = XmlOptionItem(uid, root.toElement());
59  retval->mValue = retval->mStore.readValue(QString::number(value)).toInt();
60  return retval;
61 }
62 
64 {
65  return mName;
66 }
67 
68 
69 QString BoolProperty::getUid() const
70 {
71  return mUid;
72 }
73 
74 QString BoolProperty::getHelp() const
75 {
76  return mHelp;
77 }
78 
79 void BoolProperty::setHelp(QString val)
80 {
81  mHelp = val;
82  emit changed();
83 }
84 
86 {
87  return mValue;
88 }
89 
90 bool BoolProperty::setValue(bool val)
91 {
92  if (val == mValue)
93  return false;
94 
95  mValue = val;
96  mStore.writeValue(QString::number(val));
97  emit valueWasSet();
98  emit changed();
99  return true;
100 }
101 
102 }
static BoolPropertyPtr initialize(const QString &uid, QString name, QString help, bool value, QDomNode root=QDomNode())
virtual bool setValue(bool value)
set the data value.
void setHelp(QString val)
virtual bool getValue() const
get the data value.
virtual QString getDisplayName() const
name of data entity. Used for display to user.
Helper class for storing one string value in an xml document.
void changed()
emit when the underlying data value is changed: The user interface will be updated.
void writeValue(const QString &val)
boost::shared_ptr< class BoolProperty > BoolPropertyPtr
QString readValue(const QString &defval) const
virtual QString getHelp() const
return a descriptive help string for the data, used for example as a tool tip.
virtual QString getUid() const