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
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
|
/***************************************************************************
copyright : (C) 2004-2006 by Robby Stephenson
email : [email protected]
***************************************************************************/
/***************************************************************************
* *
* 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 AMAZONFETCHER_H
#define AMAZONFETCHER_H
#include "fetcher.h"
#include "configwidget.h"
#include "../datavectors.h"
#include <kurl.h>
#include <tqcstring.h> // for TQByteArray
#include <tqguardedptr.h>
class KLineEdit;
class TQCheckBox;
class TQLabel;
namespace TDEIO {
class Job;
}
namespace Tellico {
class XSLTHandler;
namespace GUI {
class ComboBox;
}
namespace Fetch {
/**
* A fetcher for Amazon.com.
*
* @author Robby Stephenson
*/
class AmazonFetcher : public Fetcher {
TQ_OBJECT
public:
enum Site {
Unknown = -1,
US = 0,
UK = 1,
DE = 2,
JP = 3,
FR = 4,
CA = 5
};
enum ImageSize {
SmallImage=0,
MediumImage=1,
LargeImage=2,
NoImage=3
};
AmazonFetcher(Site site, TQObject* parent, const char* name = 0);
virtual ~AmazonFetcher();
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, person, isbn, or keyword. No Raw for now.
virtual bool canSearch(FetchKey k) const { return k == Title || k == Person || k == ISBN || k == UPC || k == Keyword; }
virtual void stop();
virtual Data::EntryPtr fetchEntry(uint uid);
virtual Type type() const { return Amazon; }
virtual bool canFetch(int type) const;
virtual void readConfigHook(const TDEConfigGroup& config);
virtual void updateEntry(Data::EntryPtr entry);
struct SiteData {
TQString title;
KURL url;
};
static const SiteData& siteData(int site);
/**
* Returns a widget for modifying the fetcher's config.
*/
virtual Fetch::ConfigWidget* configWidget(TQWidget* parent) const ;
static StringMap customFields();
class ConfigWidget;
friend class ConfigWidget;
static TQString defaultName();
private slots:
void slotData(TDEIO::Job* job, const TQByteArray& data);
void slotComplete(TDEIO::Job* job);
private:
void initXSLTHandler();
void doSearch();
void parseTitle(Data::EntryPtr entry, int collType);
bool parseTitleToken(Data::EntryPtr entry, const TQString& token);
XSLTHandler* m_xsltHandler;
Site m_site;
ImageSize m_imageSize;
TQString m_access;
TQString m_amazonKey;
TQString m_assoc;
bool m_addLinkField;
int m_limit;
int m_countOffset;
TQByteArray m_data;
int m_page;
int m_total;
int m_numResults;
TQMap<int, Data::EntryPtr> m_entries; // they get modified after collection is created, so can't be const
TQGuardedPtr<TDEIO::Job> m_job;
FetchKey m_key;
TQString m_value;
bool m_started;
TQStringList m_fields;
};
class AmazonFetcher::ConfigWidget : public Fetch::ConfigWidget {
TQ_OBJECT
public:
ConfigWidget(TQWidget* parent_, const AmazonFetcher* fetcher = 0);
virtual void saveConfig(TDEConfigGroup& config);
virtual TQString preferredName() const;
private slots:
void slotSiteChanged();
private:
KLineEdit* m_assocEdit;
KLineEdit* m_accessEdit;
KLineEdit* m_secretKeyEdit;
GUI::ComboBox* m_siteCombo;
GUI::ComboBox* m_imageCombo;
};
} // end namespace
} // end namespace
#endif
|
