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
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
|
//=========================================================
// MusE
// Linux Music Editor
// $Id: citem.cpp,v 1.2.2.3 2008/01/26 07:23:21 terminator356 Exp $
// (C) Copyright 1999 Werner Schweer (ws@seh.de)
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; version 2 of
// the License, or (at your option) any later version.
//
// This program 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//
//=========================================================
#include "part.h"
#include "citem.h"
#include <stdio.h>
namespace MusEGui {
//---------------------------------------------------------
// CItem
//---------------------------------------------------------
CItem::CItem()
{
_isMoving = false;
}
CItem::CItem(const QPoint&p, const QRect& r)
{
_part = NULL;
_pos = p;
_bbox = r;
_isMoving = false;
}
CItem::CItem(const MusECore::Event& e, MusECore::Part* p)
{
_event = e;
_part = p;
_isMoving = false;
}
//---------------------------------------------------------
// isSelected
//---------------------------------------------------------
bool CItem::isSelected() const
{
return _event.empty() ? _part->selected() : _event.selected();
}
//---------------------------------------------------------
// setSelected
//---------------------------------------------------------
void CItem::setSelected(bool f)
{
_event.empty() ? _part->setSelected(f) : _event.setSelected(f);
}
//---------------------------------------------------------
// CItemList
//---------------------------------------------------------
CItem* CItemList::find(const QPoint& pos) const
{
rciCItem ius;
bool usfound = false;
for (rciCItem i = rbegin(); i != rend(); ++i) {
if (i->second->contains(pos))
{
if(i->second->isSelected())
return i->second;
else
{
if(!usfound)
{
ius = i;
usfound = true;
}
}
}
}
if(usfound)
return ius->second;
else
return 0;
}
//---------------------------------------------------------
// CItemList
//---------------------------------------------------------
void CItemList::add(CItem* item)
{
std::multimap<int, CItem*, std::less<int> >::insert(std::pair<const int, CItem*> (item->bbox().x(), item));
}
} // namespace MusEGui
|
