Tulip  5.1.0
Large graphs analysis and drawing
SnapshotDialog.h
1 /*
2  *
3  * This file is part of Tulip (http://tulip.labri.fr)
4  *
5  * Authors: David Auber and the Tulip development Team
6  * from LaBRI, University of Bordeaux
7  *
8  * Tulip is free software; you can redistribute it and/or modify
9  * it under the terms of the GNU Lesser General Public License
10  * as published by the Free Software Foundation, either version 3
11  * of the License, or (at your option) any later version.
12  *
13  * Tulip is distributed in the hope that it will be useful,
14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
16  * See the GNU General Public License for more details.
17  *
18  */
19 ///@cond DOXYGEN_HIDDEN
20 
21 #ifndef _Tulip_SNAPSHOTDIALOG_H
22 #define _Tulip_SNAPSHOTDIALOG_H
23 
24 #include <QDialog>
25 
26 #include <tulip/tulipconf.h>
27 
28 namespace Ui {
29 class SnapshotDialogData;
30 }
31 
32 class QGraphicsScene;
33 class QGraphicsPixmapItem;
34 class QAbstractButton;
35 
36 namespace tlp {
37 
38 class LockLabel;
39 class View;
40 
41 class TLP_QT_SCOPE SnapshotDialog : public QDialog {
42 
43  Q_OBJECT
44 
45 
46 
47 public :
48 
49  SnapshotDialog(const View *v,QWidget *parent=NULL);
50  ~SnapshotDialog();
51 
52  void setSnapshotHasViewSizeRatio(bool snapshotHasViewSizeRatio);
53 
54 public slots :
55 
56  void accept();
57 
58 protected slots :
59 
60  void widthSpinBoxValueChanged(int value);
61  void heightSpinBoxValueChanged(int value);
62  void clicked(QAbstractButton* b);
63 
64 protected :
65 
66  void resizeEvent(QResizeEvent *);
67 
68  void sizeSpinBoxValueChanged();
69 
70  Ui::SnapshotDialogData *ui;
71  const View *view;
72 
73  QGraphicsScene *scene;
74  QGraphicsPixmapItem *pixmapItem;
75  LockLabel *lockLabel;
76 
77  float ratio;
78 
79  bool inSizeSpinBoxValueChanged;
80 };
81 
82 }
83 
84 #endif
85 
86 
87 
88 
89 
90 
91 ///@endcond