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
111
112
|
#include <qpe/config.h>
#include "ofontmenu.h"
OFontMenu::OFontMenu(QWidget *parent, const char *name, const QList<QWidget> &list )
: QPopupMenu( parent, name )
{
m_list = list;
m_wids.setAutoDelete( TRUE );
insertItem(tr("Large"), this, SLOT(slotLarge() ),
0, 10);
insertItem(tr("Medium"), this, SLOT(slotMedium() ),
0, 11 );
insertItem(tr("Small"), this, SLOT(slotSmall() ),
0, 12 );
setCheckable( true );
m_size=10;
}
void OFontMenu::save(Config *cfg )
{
cfg->setGroup("OFontMenu" );
cfg->writeEntry("size", m_size );
}
void OFontMenu::restore(Config *cfg )
{
cfg->setGroup("OFontMeny" );
m_size = cfg->readNumEntry("size" );
setItemChecked(10, false );
setItemChecked(11, false );
setItemChecked(12, false );
switch( m_size ){
case 8:
setItemChecked(12, true );
break;
case 14:
setItemChecked(10, true );
break;
case 10:// fall through
default:
setItemChecked(11, true );
m_size = 10;
break;
}
setFontSize( m_size );
}
void OFontMenu::setWidgets(const QList<QWidget> &list )
{
m_list = list;
}
void OFontMenu::addWidget( QWidget *wid )
{
m_list.append(wid );
}
void OFontMenu::removeWidget( QWidget *wid )
{
m_list.remove( wid );
}
const QList<QWidget> &OFontMenu::widgets()const
{
return m_list;
}
void OFontMenu::forceSize(QWidget *wid, int size )
{
WidSize *widz = new WidSize;
widz->wid = wid;
widz->size = size;
m_wids.append( widz );
}
void OFontMenu::slotSmall()
{
setItemChecked(10, false );
setItemChecked(11, false );
setItemChecked(12, true );
setFontSize( 8 );
}
void OFontMenu::slotMedium()
{
setItemChecked(10, false );
setItemChecked(11, true );
setItemChecked(12, false );
setFontSize(10 );
}
void OFontMenu::slotLarge()
{
setItemChecked(10, true );
setItemChecked(11, false );
setItemChecked(12, false );
setFontSize(14 );
}
void OFontMenu::setFontSize(int size )
{
m_size = size;
QWidget *wid;
for(wid = m_list.first(); wid !=0; wid = m_list.next() ){
QFont font = wid->font();
font.setPointSize( size );
wid->setFont( font );
}
if(!m_wids.isEmpty() ){
WidSize *wids;
for( wids = m_wids.first(); wids != 0; wids = m_wids.next() ){
QFont font = wids->wid->font();
font.setPointSize( wids->size );
wids->wid->setFont( font );
}
}
emit fontChanged(size );
}
|
