Vous avez reçu un message "Your GitLab account has been locked ..." ? Pas d'inquiétude : lisez cet article https://docs.gricad-pages.univ-grenoble-alpes.fr/help/unlock/

ResampleAction.h 2.33 KB
Newer Older
1
2
3
4
/*****************************************************************************
 * $CAMITK_LICENCE_BEGIN$
 *
 * CamiTK - Computer Assisted Medical Intervention ToolKit
5
 * (c) 2001-2018 Univ. Grenoble Alpes, CNRS, TIMC-IMAG UMR 5525 (GMCAO)
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
 *
 * Visit http://camitk.imag.fr for more information
 *
 * This file is part of CamiTK.
 *
 * CamiTK is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License version 3
 * only, as published by the Free Software Foundation.
 *
 * CamiTK is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License version 3 for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * version 3 along with CamiTK.  If not, see <http://www.gnu.org/licenses/>.
 *
 * $CAMITK_LICENCE_END$
 ****************************************************************************/
#ifndef RESAMPLEACTION_H
#define RESAMPLEACTION_H

28

29
30
31
32
33
34
35
36
37
38
39
40
41
#include <Action.h>

#include <ImageComponent.h>

/** ResampleAction rescales an image to the given number of pixels, the output scalar type can be changed .
  * This class use the vtkImageShiftScale class.
  */
class ResampleAction : public camitk::Action {

    Q_OBJECT

public:

42
43
44
45
46
    /**
    \enum Enum_Scalar_Type
    \brief output type of the resampling
    */
    enum ScalarType {
saubatn's avatar
saubatn committed
47
48
49
50
51
52
53
54
55
        SAME_AS_INPUT,
        UNSIGNED_CHAR,
        CHAR,
        UNSIGNED_SHORT,
        SHORT,
        UNSIGNED_INT,
        INT,
        FLOAT,
        DOUBLE
56
    };
57

58
    Q_ENUMS(ScalarType)
59

60
    /// Default Constructor
61
    ResampleAction(camitk::ActionExtension*);
62
63
64
65

    /// Default Destructor
    virtual ~ResampleAction();

66
67
68
    /// Required to update the resize values to half of the currently selected image size
    virtual QWidget* getWidget();
    
69
70
71
72
73
74
public slots:
    /// method called when the action is applied
    virtual ApplyStatus apply();

private:

75
76
77
    /// Scalar type of the output
    ScalarType scalarType;

78
    /// helper method to simplify the target component processing
79
    virtual void process(camitk::ImageComponent*);
80
81
82
83

    /// Retrieve the scalar type
    ScalarType getScalarType();
        
84
85
};

86
Q_DECLARE_METATYPE(ResampleAction::ScalarType)
87
88
#endif // RESAMPLEACTION_H