blob: ed3c550c07207d858ae578519cd28f1e0946d670 (
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
|
#ifndef AKREGATOR_ARTICLEINTERCEPTOR_H
#define AKREGATOR_ARTICLEINTERCEPTOR_H
#include "akregator_export.h"
template <class T> class QValueList;
namespace Akregator {
class Article;
/** Interface for intercepting new articles which were just fetched before adding
* them to the archive. E.g. an article filter could implement this interface to
* get fetched articles and label them */
class AKREGATOR_EXPORT ArticleInterceptor
{
public:
/** processes an article. Note that the interceptor may modify the article */
virtual void processArticle(Article& article) = 0;
};
/** Singleton managing the interceptors */
class AKREGATOR_EXPORT ArticleInterceptorManager
{
public:
static ArticleInterceptorManager* self();
ArticleInterceptorManager();
virtual ~ArticleInterceptorManager();
void addInterceptor(ArticleInterceptor* interceptor);
void removeInterceptor(ArticleInterceptor* interceptor);
QValueList<ArticleInterceptor*> interceptors() const;
private:
static ArticleInterceptorManager* m_self;
class ArticleInterceptorManagerPrivate;
ArticleInterceptorManagerPrivate* d;
};
} //namespace Akregator
#endif // AKREGATOR_ARTICLEINTERCEPTOR_H
|
