common: Simplify SyncableObject macros and usage
[quassel.git] / src / client / clientbacklogmanager.h
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20
21 #pragma once
22
23 #include "backlogmanager.h"
24 #include "message.h"
25
26 class BacklogRequester;
27
28 class ClientBacklogManager : public BacklogManager
29 {
30     Q_OBJECT
31
32 public:
33     ClientBacklogManager(QObject *parent = 0);
34
35     // helper for the backlogRequester, as it isn't a QObject and can't emit itself
36     inline void emitMessagesRequested(const QString &msg) const { emit messagesRequested(msg); }
37
38     void reset();
39
40 public slots:
41     virtual QVariantList requestBacklog(BufferId bufferId, MsgId first = -1, MsgId last = -1, int limit = -1, int additional = 0);
42     virtual void receiveBacklog(BufferId bufferId, MsgId first, MsgId last, int limit, int additional, QVariantList msgs);
43     virtual void receiveBacklogAll(MsgId first, MsgId last, int limit, int additional, QVariantList msgs);
44
45     void requestInitialBacklog();
46
47     void checkForBacklog(BufferId bufferId);
48     void checkForBacklog(const BufferIdList &bufferIds);
49
50 signals:
51     void messagesReceived(BufferId bufferId, int count) const;
52     void messagesRequested(const QString &) const;
53     void messagesProcessed(const QString &) const;
54
55     void updateProgress(int, int);
56
57 private:
58     bool isBuffering();
59     BufferIdList filterNewBufferIds(const BufferIdList &bufferIds);
60
61     void dispatchMessages(const MessageList &messages, bool sort = false);
62
63     BacklogRequester *_requester;
64     bool _initBacklogRequested;
65     QSet<BufferId> _buffersRequested;
66 };
67
68
69 // inlines
70 inline void ClientBacklogManager::checkForBacklog(BufferId bufferId)
71 {
72     checkForBacklog(BufferIdList() << bufferId);
73 }