LayoutAuto.hh
1.5 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
/*
* LayoutAuto.hh
*
* Created on: Sep, 2, 2014
* Author: AKKA
*/
#ifndef LAYOUTAUTO_HH_
#define LAYOUTAUTO_HH_
#include <iostream>
#include <map>
#include <string>
#include "Layout.hh"
namespace plot {
/**
* LayoutAuto
*/
class LayoutAuto : public Layout {
public:
LayoutAuto(double panelHeight, double panelSpacing, double firstPanelHeightFactor = 1.0, bool autoExpand = true, double xyRatio = 1.0) :
Layout (panelHeight, panelSpacing, firstPanelHeightFactor, autoExpand, xyRatio),
_nbMaxWidthPanel(0),
_nbSquarePanel(0),
_curMaxWidthPanel(0),
_curSquarePanel(0),
_curSquarePanelLine(0),
_computedPanelBounds(),
_panelHeight(0),
_panelWidth(0),
_panelXSpacing(0),
_panelYSpacing(0),
_nbMaxSquarePanelByLine(0),
_nbLineForSquarePanel(0),
_firstPanelHeightDelta(0)
{
}
virtual ~LayoutAuto() {
}
void addPanel (PanelConstraint panelConstraint, double preferedWidth=-1, double preferedHeight=-1);
void reset (void);
Bounds & getNextBounds (PanelConstraint panelConstraint);
private:
double computeLayoutHeight (void);
void shrink (double step);
void expand (double step);
int _nbMaxWidthPanel;
int _nbSquarePanel;
int _curMaxWidthPanel;
int _curSquarePanel;
int _curSquarePanelLine;
Bounds _computedPanelBounds;
double _panelHeight;
double _panelWidth;
double _panelXSpacing;
double _panelYSpacing;
int _nbMaxSquarePanelByLine;
int _nbLineForSquarePanel;
double _firstPanelHeightDelta;
};
} /* namespace plot */
#endif /* LAYOUTAUTO_HH_ */