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
74
75
76
|
// Copyright (c) 2003-2004 INRIA Sophia-Antipolis (France).
// All rights reserved.
//
// This file is part of CGAL (www.cgal.org); you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public License as
// published by the Free Software Foundation; version 2.1 of the License.
// See the file LICENSE.LGPL distributed with CGAL.
//
// Licensees holding a valid commercial license may use this file in
// accordance with the commercial license agreement provided with the software.
//
// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
//
// $URL: svn+ssh://scm.gforge.inria.fr/svn/cgal/branches/CGAL-3.2-branch/Mesh_2/demo/Mesh_2/Qt_layer_show_triangulation.h $
// $Id: Qt_layer_show_triangulation.h 28567 2006-02-16 14:30:13Z lsaboret $
//
//
// Author(s) : Laurent Rineau
#ifndef CGAL_QT_LAYER_SHOW_TRIANGULATION_H
#define CGAL_QT_LAYER_SHOW_TRIANGULATION_H
#include "Qt_widget_styled_layer.h"
#include <CGAL/IO/Qt_widget_Triangulation_2.h>
namespace CGAL {
template <class T>
class Qt_layer_show_triangulation : public Qt_widget_styled_layer
{
public:
Qt_layer_show_triangulation(T *t,
CGAL::Color lc = CGAL::BLUE,
int linewidth = 1,
QObject* parent = 0, const char* name = 0)
: Qt_widget_styled_layer(0, parent, name),
tr(t)
{
color="Color";
width="Line width";
setColor(QColor(lc.red(), lc.green(), lc.blue()));
setLineWidth(linewidth);
};
void setColor(QColor c)
{ style()->setColor(color, c); }
void setLineWidth(int line_width)
{ style()->setInt(width, line_width); }
void draw()
{
QColor old_color = widget->color();
int old_width = widget->lineWidth();
widget->setColor(style()->getColor(color));
widget->setLineWidth(style()->getInt(width));
*widget << *tr;
widget->setLineWidth(old_width);
widget->setColor(old_color);
};
private:
T *tr;
QString color;
QString width;
};//end class
} // namespace CGAL
#endif // CGAL_QT_LAYER_SHOW_TRIANGULATION_H
|
