OpenMS  3.0.0
MultiGradientSelector.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 2002-2022.
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 // $Maintainer: Timo Sachsenberg$
32 // $Authors: Marc Sturm $
33 // --------------------------------------------------------------------------
34 
35 #pragma once
36 
37 // OpenMS_GUI config
38 #include <OpenMS/VISUAL/OpenMS_GUIConfig.h>
39 
40 //OpenMS
41 #include <OpenMS/CONCEPT/Types.h>
43 
44 //QT
45 #include <QtWidgets>
46 
47 class QPaintEvent;
48 class QMouseEvent;
49 class QKeyEvent;
50 class QContextMenuEvent;
51 
52 //std lib
53 #include <vector>
54 
55 namespace OpenMS
56 {
57 
67  class OPENMS_GUI_DLLAPI MultiGradientSelector :
68  public QWidget
69  {
70  Q_OBJECT
71 public:
73  MultiGradientSelector(QWidget * parent = nullptr);
75  ~MultiGradientSelector() override;
76 
78  const MultiGradient & gradient() const;
80  MultiGradient & gradient();
81 
83  void setInterpolationMode(MultiGradient::InterpolationMode mode);
85  MultiGradient::InterpolationMode getInterpolationMode() const;
86 
87 public slots:
89  void stairsInterpolation(bool state);
90 
91 protected:
93 
94  void paintEvent(QPaintEvent * e) override;
95  void mousePressEvent(QMouseEvent * e) override;
96  void mouseMoveEvent(QMouseEvent * e) override;
97  void mouseReleaseEvent(QMouseEvent * e) override;
98  void mouseDoubleClickEvent(QMouseEvent * e) override;
99  void keyPressEvent(QKeyEvent * e) override;
100  void contextMenuEvent(QContextMenuEvent * e) override;
102 
103  // the actual gradient
105 
106  // border margin
108  // height of the gradient area
110  // height of the lever area
112 
113  //position (0-100) in the vector of the selected lever
115  //color of the selected lever
117 
118  //stores if the left button is pressed
120  };
121 
122 }
OpenMS::MultiGradient
A gradient of multiple colors and arbitrary distances between colors.
Definition: MultiGradient.h:67
Types.h
OpenMS::MultiGradientSelector
A widget witch allows constructing gradients of multiple colors.
Definition: MultiGradientSelector.h:67
MultiGradient.h
OpenMS::MultiGradientSelector::selected_
Int selected_
Definition: MultiGradientSelector.h:114
QWidget
OpenMS::MultiGradient::InterpolationMode
InterpolationMode
Interpolation mode.
Definition: MultiGradient.h:77
OpenMS::Int
int Int
Signed integer type.
Definition: Types.h:102
OpenMS
Main OpenMS namespace.
Definition: FeatureDeconvolution.h:47
OpenMS::MultiGradientSelector::gradient_area_width_
Int gradient_area_width_
Definition: MultiGradientSelector.h:109
OpenMS::MultiGradientSelector::lever_area_height_
Int lever_area_height_
Definition: MultiGradientSelector.h:111
OpenMS::MultiGradientSelector::gradient_
MultiGradient gradient_
Definition: MultiGradientSelector.h:104
OpenMS::MultiGradientSelector::left_button_pressed_
bool left_button_pressed_
Definition: MultiGradientSelector.h:119
OpenMS::MultiGradientSelector::margin_
Int margin_
Definition: MultiGradientSelector.h:107
OpenMS::MultiGradientSelector::selected_color_
QColor selected_color_
Definition: MultiGradientSelector.h:116