fixed: ThreadMenager should use Lock/Unlock in StartAll() method

added: Job class (system->job object)
       a general mechanism for jobs (by using PT::Space as a job structure)
       WINIX_JOB plugin message will be sent with a pointer to PT::Space



git-svn-id: svn://ttmath.org/publicrep/winix/trunk@829 e52654a7-88a9-db11-a3e9-0013d4bc506e

core/job.h

@@ -0,0 +1,82 @@
+/*
+ * This file is a part of Winix
+ * and is not publicly distributed
+ * 
+ * Copyright (c) 2012, Tomasz Sowa
+ * All rights reserved.
+ * 
+ */
+ 
+#ifndef headerfile_winix_core_jobs
+#define headerfile_winix_core_jobs
+
+#include <vector>
+#include <queue>
+#include "basethread.h"
+#include "confparser/space.h"
+
+
+
+#define WINIX_JOBS_HOW_MANY_PRIORITIES	32
+
+
+
+
+class Job : public BaseThread
+{
+public:
+
+	Job();
+
+	/*
+		add a new job to the queue
+		priority: 0-31 (0 - the lowest priority, 31 - the highest priority)
+	*/
+	void Add(PT::Space & job, int priority = 0);
+
+
+	/*
+		queue size, and size of all jobs in any priority
+	*/
+	size_t Size(int priority) const;
+	size_t Size() const;
+
+
+	/*
+		true if specified queue is empty
+		or if all queues are empty
+	*/
+	bool Empty(int priority) const;
+	bool Empty() const;
+
+
+private:
+
+	typedef std::queue<PT::Space>  JobsQueue;
+	typedef std::vector<JobsQueue> JobsQueueTab;
+	JobsQueueTab jobs_queue_tab;
+
+	void CheckPriority(int & priority) const;
+	void SaveToFile();
+	void ReadFromFile();
+
+
+	/*
+		second thread
+	*/
+
+	// standard winix jobs
+	// Image image;
+	// sending emails
+	// etc.
+
+	bool SignalReceived();
+	void Do();
+	void DoQueue(JobsQueue & jobs_queue);
+	void DoJob(PT::Space & job);
+	void DoWinixJob(PT::Space & job);
+
+};
+
+#endif
+