| OpenMS 2.5.0

Annotation1DItem.h
Go to the documentation of this file.
1 // --------------------------------------------------------------------------
2 // OpenMS -- Open-Source Mass Spectrometry
3 // --------------------------------------------------------------------------
4 // Copyright The OpenMS Team -- Eberhard Karls University Tuebingen,
5 // ETH Zurich, and Freie Universitaet Berlin 2002-2020.
6 //
7 // This software is released under a three-clause BSD license:
8 // * Redistributions of source code must retain the above copyright
9 // notice, this list of conditions and the following disclaimer.
10 // * Redistributions in binary form must reproduce the above copyright
11 // notice, this list of conditions and the following disclaimer in the
12 // documentation and/or other materials provided with the distribution.
13 // * Neither the name of any author or any participating institution
14 // may be used to endorse or promote products derived from this software
15 // without specific prior written permission.
16 // For a full list of authors, refer to the file AUTHORS.
17 // --------------------------------------------------------------------------
18 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
19 // AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21 // ARE DISCLAIMED. IN NO EVENT SHALL ANY OF THE AUTHORS OR THE CONTRIBUTING
22 // INSTITUTIONS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
23 // EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
24 // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
25 // OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
26 // WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
27 // OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
28 // ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 //
30 // --------------------------------------------------------------------------
31 // $Maintainer: Johannes Veit $
32 // $Authors: Johannes Junker $
33 // --------------------------------------------------------------------------
34
35 #pragma once
36
37 #include <OpenMS/DATASTRUCTURES/DPosition.h>
38
39 #include <QtCore/QRectF>
40 #include <QtCore/QString>
41
42 class QPainter;
43
44 namespace OpenMS
45 {
46 class Spectrum1DCanvas;
47
59 class Annotation1DItem
60 {
61
62 public:
64 typedef DPosition<2> PointType;
65
67 typedef float IntensityType;
68
70 typedef double CoordinateType;
71
73 virtual ~Annotation1DItem();
74
76 const QRectF & boundingBox() const;
77
79 bool isSelected() const;
80
82 void setSelected(bool selected);
83
85 void setText(const QString & text);
86
88 const QString & getText() const;
89
92 bool editText();
93
95 virtual void ensureWithinDataRange(Spectrum1DCanvas * const canvas) = 0;
96
98 virtual void draw(Spectrum1DCanvas * const canvas, QPainter & painter, bool flipped = false) = 0;
99
101 virtual void move(const PointType & delta) = 0;
102
103 protected:
105 Annotation1DItem(const QString & text);
106
108 Annotation1DItem(const Annotation1DItem & rhs);
109
111 void drawBoundingBox_(QPainter & painter);
112
114 QRectF bounding_box_;
115
117 bool selected_;
118
120 QString text_;
121 };
122 } // namespace OpenMS
OpenMS::Annotation1DItem::editText
bool editText()
OpenMS::Annotation1DItem::draw
virtual void draw(Spectrum1DCanvas *const canvas, QPainter &painter, bool flipped=false)=0
Draws the item on painter.
OpenMS::Annotation1DItem::ensureWithinDataRange
virtual void ensureWithinDataRange(Spectrum1DCanvas *const canvas)=0
Ensures that the item has coordinates within the visible area of the canvas.
OpenMS::Annotation1DItem
An abstract class acting as an interface for the different 1D annotation items.
Definition: Annotation1DItem.h:59
OpenMS::Annotation1DItem::drawBoundingBox_
void drawBoundingBox_(QPainter &painter)
Draws the bounding_box_.
OpenMS::Annotation1DItem::Annotation1DItem
Annotation1DItem(const QString &text)
Constructor.
OpenMS::Annotation1DItem::setSelected
void setSelected(bool selected)
Sets whether this item is currently selected on the canvas or not.
OpenMS::Annotation1DItem::selected_
bool selected_
Determines whether this item is currently selected on the canvas.
Definition: Annotation1DItem.h:117
DPosition.h
OpenMS::Annotation1DItem::move
virtual void move(const PointType &delta)=0
Moves the item; behaviour depends on item type and is implemented in the subclasses.
OpenMS::Annotation1DItem::PointType
DPosition< 2 > PointType
Type of the Points.
Definition: Annotation1DItem.h:64
OpenMS
Main OpenMS namespace.
Definition: FeatureDeconvolution.h:46
OpenMS::Annotation1DItem::boundingBox
const QRectF & boundingBox() const
Returns the current bounding box of this item on the canvas where it has last been drawn...
OpenMS::Spectrum1DCanvas
Canvas for visualization of one or several spectra.
Definition: Spectrum1DCanvas.h:67
OpenMS::DPosition< 2 >
OpenMS::Annotation1DItem::isSelected
bool isSelected() const
Returns true if this item is currently selected on the canvas, else false.
OpenMS::Annotation1DItem::IntensityType
float IntensityType
Intensity type.
Definition: Annotation1DItem.h:67
OpenMS::Annotation1DItem::bounding_box_
QRectF bounding_box_
The current bounding box of this item on the canvas where it has last been drawn. ...
Definition: Annotation1DItem.h:114
OpenMS::Annotation1DItem::~Annotation1DItem
virtual ~Annotation1DItem()
Destructor.
OpenMS::Annotation1DItem::CoordinateType
double CoordinateType
Coordinate type.
Definition: Annotation1DItem.h:70
OpenMS::Annotation1DItem::setText
void setText(const QString &text)
Sets the text of the item.
OpenMS::Annotation1DItem::text_
QString text_
The displayed text.
Definition: Annotation1DItem.h:120
OpenMS::Annotation1DItem::getText
const QString & getText() const
Returns the text of the item.