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
|
#include "packagelistitem.h"
#include <qpe/resource.h>
static QPixmap *pm_uninstalled=0;
static QPixmap *pm_installed=0;
static QPixmap *pm_uninstall=0;
static QPixmap *pm_install=0;
PackageListItem::PackageListItem(QListView* lv, Package *pi)
: QCheckListItem(lv,pi->name(),CheckBox)
{
package = pi;
if (!pm_uninstalled) {
pm_uninstalled = new QPixmap(Resource::loadPixmap("oipkg/uninstalled"));
pm_installed = new QPixmap(Resource::loadPixmap("oipkg/installed"));
pm_install = new QPixmap(Resource::loadPixmap("oipkg/install"));
pm_uninstall = new QPixmap(Resource::loadPixmap("oipkg/uninstall"));
}
setText(1, package->shortDesc() );
setText(2, package->size() );
}
void PackageListItem::paintCell( QPainter *p, const QColorGroup & cg,
int column, int width, int alignment )
{
if ( !p )
return;
p->fillRect( 0, 0, width, height(),
isSelected()? cg.highlight() : cg.base() );
if ( column != 0 ) {
// The rest is text
QListViewItem::paintCell( p, cg, column, width, alignment );
return;
}
QListView *lv = listView();
if ( !lv )
return;
int marg = lv->itemMargin();
int r = marg;
QPixmap pm = statePixmap();
p->drawPixmap(marg,(height()-pm.height())/2,pm);
r += pm.width()+1;
p->translate( r, 0 );
QListViewItem::paintCell( p, cg, column, width - r, alignment );
}
void PackageListItem::paintFocus( QPainter *p, const QColorGroup & cg,
const QRect & r )
{
// Skip QCheckListItem
// (makes you wonder what we're getting from QCheckListItem)
QListViewItem::paintFocus(p,cg,r);
}
QPixmap PackageListItem::statePixmap() const
{
bool installed = package->installed();
if ( !package->toProcess() ) {
if ( !installed )
return *pm_uninstalled;
else
return *pm_installed;
} else {
if ( !installed )
return *pm_install;
else
return *pm_uninstall;
}
}
QString PackageListItem::key( int column, bool ascending ) const
{
if ( column == 2 ) {
QString t = text(2);
double bytes=t.toDouble();
if ( t.contains('M') ) bytes*=1024*1024;
else if ( t.contains('K') || t.contains('k') ) bytes*=1024;
if ( !ascending ) bytes=999999999-bytes;
return QString().sprintf("%09d",(int)bytes);
} else {
return QListViewItem::key(column,ascending);
}
}
void PackageListItem::setOn( bool b )
{
QCheckListItem::setOn( b );
package->toggleProcess();
repaint();
}
|
