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
|
#include "guide_page.hpp"
#include "../words/sloynik_engine.hpp"
#include <QtWebKit/QWebView>
#include <QtGui/QLineEdit>
#include <QtGui/QVBoxLayout>
namespace qt {
GuidePageHolder::GuidePageHolder(QWidget * pParent)
: base_type(pParent)
{
QVBoxLayout * pLayout = new QVBoxLayout(this);
pLayout->setContentsMargins(0, 0, 0, 0);
m_pEditor = new QLineEdit(this);
m_pView = new QWebView(this);
connect(m_pEditor, SIGNAL(returnPressed()), this, SLOT(OnShowPage()));
pLayout->addWidget(m_pEditor);
pLayout->addWidget(m_pView);
setLayout(pLayout);
CreateEngine();
}
GuidePageHolder::~GuidePageHolder()
{
}
void GuidePageHolder::showEvent(QShowEvent * e)
{
base_type::showEvent(e);
m_pEditor->setFocus();
}
namespace
{
sl::StrFn::Str const * StrCreate(char const * utf8Data, uint32_t size)
{
return reinterpret_cast<sl::StrFn::Str *>(new string(utf8Data, size));
}
void StrDestroy(sl::StrFn::Str const * s)
{
delete reinterpret_cast<string const *>(s);
}
int StrPrimaryCompare(void *, sl::StrFn::Str const * pa, sl::StrFn::Str const * pb)
{
string const & a = *reinterpret_cast<string const *>(pa);
string const & b = *reinterpret_cast<string const *>(pb);
return a == b ? 0 : (a < b ? -1 : 1);
}
int StrSecondaryCompare(void *, sl::StrFn::Str const * pa, sl::StrFn::Str const * pb)
{
string s1(*reinterpret_cast<string const *>(pa));
string s2(*reinterpret_cast<string const *>(pb));
std::use_facet<std::ctype<char> >(std::locale()).tolower(&s1[0], &s1[0] + s1.size());
std::use_facet<std::ctype<char> >(std::locale()).tolower(&s2[0], &s2[0] + s2.size());
return s1 == s2 ? 0 : (s1 < s2 ? -1 : 1);
}
}
void GuidePageHolder::CreateEngine()
{
sl::StrFn fn;
fn.Create = &StrCreate;
fn.Destroy = &StrDestroy;
fn.PrimaryCompare = &StrPrimaryCompare;
fn.SecondaryCompare = &StrSecondaryCompare;
fn.m_pData = 0;
fn.m_PrimaryCompareId = 1;
fn.m_SecondaryCompareId = 2;
m_pEngine.reset(new sl::SloynikEngine("dictionary.slf", "index", fn));
}
void GuidePageHolder::OnShowPage()
{
sl::SloynikEngine::SearchResult res;
string const prefix(m_pEditor->text().toUtf8().constData());
m_pEngine->Search(prefix, res);
sl::SloynikEngine::ArticleData data;
m_pEngine->GetArticleData(res.m_FirstMatched, data);
m_pView->setHtml(QString::fromUtf8(data.m_HTML.c_str()));
}
}
|
