blob: 5c0b8a16e7b5c3c4112c65018d9282f958e7c864 (
plain)
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
|
/***************************************************************************
copyright : (C) 2008 by Robby Stephenson
email : robby@periapsis.org
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of version 2 of the GNU General Public License as *
* published by the Free Software Foundation; *
* *
***************************************************************************/
#ifndef GOOGLESCHOLARFETCHER_H
#define GOOGLESCHOLARFETCHER_H
#include "fetcher.h"
#include "configwidget.h"
#include "../datavectors.h"
#include <tqguardedptr.h>
#include <tqregexp.h>
namespace TDEIO {
class Job;
}
namespace Tellico {
namespace Fetch {
/**
* A fetcher for Google Scholar
*
* @author Robby Stephenson
*/
class GoogleScholarFetcher : public Fetcher {
Q_OBJECT
public:
/**
*/
GoogleScholarFetcher(TQObject* parent, const char* name = 0);
/**
*/
virtual ~GoogleScholarFetcher();
/**
*/
virtual TQString source() const;
virtual bool isSearching() const { return m_started; }
virtual void search(FetchKey key, const TQString& value);
virtual void continueSearch();
// amazon can search title or person
virtual bool canSearch(FetchKey k) const { return k == Title || k == Person || k == Keyword; }
virtual void stop();
virtual Data::EntryPtr fetchEntry(uint uid);
virtual Type type() const { return GoogleScholar; }
virtual bool canFetch(int type) const;
virtual void readConfigHook(const TDEConfigGroup& config);
virtual void updateEntry(Data::EntryPtr entry);
/**
* Returns a widget for modifying the fetcher's config.
*/
virtual Fetch::ConfigWidget* configWidget(TQWidget* parent) const;
class ConfigWidget : public Fetch::ConfigWidget {
public:
ConfigWidget(TQWidget* parent_, const GoogleScholarFetcher* fetcher = 0);
virtual void saveConfig(TDEConfigGroup&) {}
virtual TQString preferredName() const;
};
friend class ConfigWidget;
static TQString defaultName();
private slots:
void slotData(TDEIO::Job* job, const TQByteArray& data);
void slotComplete(TDEIO::Job* job);
private:
void doSearch();
size_t m_limit;
size_t m_start;
size_t m_total;
TQByteArray m_data;
TQMap<int, Data::EntryPtr> m_entries;
TQGuardedPtr<TDEIO::Job> m_job;
FetchKey m_key;
TQString m_value;
bool m_started;
TQRegExp m_bibtexRx;
bool m_cookieIsSet;
};
} // end namespace
} // end namespace
#endif
|
