diff options
author | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2011-11-06 15:57:02 -0600 |
---|---|---|
committer | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2011-11-06 15:57:02 -0600 |
commit | 2c2fbd828ca474671bb9e03681b30b115d8d6035 (patch) | |
tree | 526a9da418f8d3d7ccf515c37048d3dfc80f2843 /libtdepim/weaverextensions.h | |
parent | f0610eece3676b6fe99f42cf4ef2b19a39a5c4e8 (diff) | |
download | tdepim-2c2fbd828ca474671bb9e03681b30b115d8d6035.tar.gz tdepim-2c2fbd828ca474671bb9e03681b30b115d8d6035.zip |
Actually move the kde files that were renamed in the last commit
Diffstat (limited to 'libtdepim/weaverextensions.h')
-rw-r--r-- | libtdepim/weaverextensions.h | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/libtdepim/weaverextensions.h b/libtdepim/weaverextensions.h new file mode 100644 index 000000000..26bccadea --- /dev/null +++ b/libtdepim/weaverextensions.h @@ -0,0 +1,60 @@ +/* -*- C++ -*- + + This file declares the Weaver Extensions basics. + + $ Author: Mirko Boehm $ + $ Copyright: (C) 2004, Mirko Boehm $ + $ Contact: mirko@kde.org + http://www.kde.org + http://www.hackerbuero.org $ + $ License: LGPL with the following explicit clarification: + This code may be linked against any version of the TQt toolkit + from Troll Tech, Norway. $ + +*/ + +#ifndef WEAVEREXTENSIONS_H +#define WEAVEREXTENSIONS_H + +#include <tqobject.h> + +namespace KPIM { +namespace ThreadWeaver { + + class Weaver; + class Thread; + + /** A WeaverExtension can be attached to an existing Weaver object and + will then receive signals on actions the Weaver takes, like starting + to process a specific job, assigning a job to a thread or suspending a + thread. It can be used to monitor the state of a program, but also, + for example, to provide visualization of the Weaver's work load in GUI + programs. Derive from it to actually create an extension. */ + class WeaverExtension : public TQObject + { + Q_OBJECT + TQ_OBJECT + public: + WeaverExtension ( TQObject *parent = 0, const char *name = 0); + /** Attach() is a convenience method that will connect all our + slots to signals emitted by the weaver. It is also possible to + avoid attach() and only connect necessary signals. */ + void attach (Weaver *); + virtual ~WeaverExtension() = 0; + public slots: + // these methods are implemented, but do nothing in the default configuration + // a thread is created: + virtual void threadCreated (Thread *); + // a thread is destroyed: + virtual void threadDestroyed (Thread *); + // the thread is processing a job + virtual void threadBusy (Thread *); + // the thread is suspended and will be waked when jobs become + // available + virtual void threadSuspended (Thread *); + }; + +} // namespace ThreadWeaver +} + +#endif // WEAVEREXTENSIONS_H |