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
|
package XbelWriter;
use strict;
use warnings;
use QtCore4;
use QtGui4;
use QtCore4::isa qw(Qt::Object);
sub xml() {
return this->{xml};
}
sub treeWidget() {
return this->{treeWidget};
}
# [0]
sub NEW
{
my ($class, $treeWidget) = @_;
$class->SUPER::NEW();
this->{treeWidget} = $treeWidget;
this->{xml} = Qt::XmlStreamWriter();
xml->setAutoFormatting(1);
}
# [0]
# [1]
sub writeFile
{
my ($device) = @_;
xml->setDevice($device);
xml->writeStartDocument();
xml->writeDTD('<!DOCTYPE xbel>');
xml->writeStartElement('xbel');
xml->writeAttribute('version', '1.0');
for (my $i = 0; $i < treeWidget->topLevelItemCount(); ++$i) {
writeItem(treeWidget->topLevelItem($i));
}
xml->writeEndDocument();
return 1;
}
# [1]
# [2]
sub writeItem
{
my ($item) = @_;
my $tagName = $item->data(0, Qt::UserRole())->toString();
if ($tagName eq 'folder') {
my $folded = !treeWidget->isItemExpanded($item);
xml->writeStartElement($tagName);
xml->writeAttribute('folded', $folded ? 'yes' : 'no');
xml->writeTextElement('title', $item->text(0));
for (my $i = 0; $i < $item->childCount(); ++$i) {
writeItem($item->child($i));
}
xml->writeEndElement();
} elsif ($tagName eq 'bookmark') {
xml->writeStartElement($tagName);
if ($item->text(1)) {
xml->writeAttribute('href', $item->text(1));
}
xml->writeTextElement('title', $item->text(0));
xml->writeEndElement();
} elsif ($tagName eq 'separator') {
xml->writeEmptyElement($tagName);
}
}
# [2]
1;
|
