285 lines
12 KiB
C++
285 lines
12 KiB
C++
/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#ifndef __FRAMEWORK_JOBS_JOBDATA_HXX_
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#define __FRAMEWORK_JOBS_JOBDATA_HXX_
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//_______________________________________
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// my own includes
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#include <jobs/configaccess.hxx>
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#include <jobs/jobresult.hxx>
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#include <threadhelp/threadhelpbase.hxx>
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#include <macros/debug.hxx>
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#include <stdtypes.h>
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#include <general.h>
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//_______________________________________
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// interface includes
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#include <com/sun/star/lang/XMultiServiceFactory.hpp>
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#include <com/sun/star/beans/NamedValue.hpp>
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#include <com/sun/star/frame/DispatchResultEvent.hpp>
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//_______________________________________
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// other includes
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#include <tools/datetime.hxx>
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#include <rtl/ustring.hxx>
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//_______________________________________
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// namespace
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namespace framework{
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//_______________________________________
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// public const
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//_______________________________________
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// definitions
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/**
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@short holds all neccessary informations about a job and
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handle it's configuration (if any exist!)
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@descr It can be used rom different use cases as a container
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(or proxy) for all config data of a registered job.
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But it doesn't implement any execute functionality!
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*/
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class JobData : private ThreadHelpBase
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{
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//___________________________________
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// const
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public:
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/// specifies the root package and key to find registered jobs
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static const sal_Char* JOBCFG_ROOT;
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/// define the cfg key "Arguments" of a job relativ to JOBCFG_ROOT/<job alias>
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static const sal_Char* JOBCFG_PROP_ARGUMENTS;
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/// define the cfg key "Service" of a job relativ to JOBCFG_ROOT/<job alias>
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static const sal_Char* JOBCFG_PROP_SERVICE;
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/// specifies the root package and key to find event registrations
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static const sal_Char* EVENTCFG_ROOT;
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/// define the cfg key "JobList" of an event relativ to EVENTCFG_ROOT/<event>
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static const sal_Char* EVENTCFG_PATH_JOBLIST;
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/// define the cfg key "AdminTime" of a job registration relativ to EVENTCFG_ROOT/<event>/EVENTCFG_PROP_JOBLIST/<job alias>
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static const sal_Char* EVENTCFG_PROP_ADMINTIME;
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/// define the cfg key "UserTime" of a job registration relativ to EVENTCFG_ROOT/<event>/EVENTCFG_PROP_JOBLIST/<job alias>
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static const sal_Char* EVENTCFG_PROP_USERTIME;
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/// mark the starting point of static job data inside argument list of job execution
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static const sal_Char* PROPSET_CONFIG;
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/// mark the starting point of job specific data inside argument list of job execution
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static const sal_Char* PROPSET_OWNCONFIG;
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/// mark the starting point of environment data inside argument list of job execution
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static const sal_Char* PROPSET_ENVIRONMENT;
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/// mark the starting point of any other dynamic generated data inside argument list of job execution (e.g. from a dispatch() request)
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static const sal_Char* PROPSET_DYNAMICDATA;
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static const sal_Char* PROP_ALIAS;
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static const sal_Char* PROP_EVENTNAME;
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static const sal_Char* PROP_ENVTYPE;
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static const sal_Char* PROP_FRAME;
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static const sal_Char* PROP_MODEL;
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static const sal_Char* PROP_SERVICE;
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//___________________________________
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// structs
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public:
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/** These values can be used to differe between jobs with and jobs without
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a configuration. Of course an "unknown state" should be available too,
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to detect a missing initialization.
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*/
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enum EMode
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{
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/// indicates a missing initialization
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E_UNKNOWN_MODE,
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/// indicates a job with configuration (They alias represent the config key name.)
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E_ALIAS,
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/// indicates a job without configuration (The pure UNO implementation is used only.)
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E_SERVICE,
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/// indicates a job with configuration, which was triggered by an event
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E_EVENT
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};
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/** These values represent the environment type, in which a job can run.
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A job must known, from which binding it will be started. Because
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it's initialization data depends from that!
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*/
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enum EEnvironment
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{
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/// indicates a missing initialization
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E_UNKNOWN_ENVIRONMENT,
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/// this job is used by the global JobExecutor service
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E_EXECUTION,
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/// this job is used by the global dispatch framework
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E_DISPATCH,
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/// this job is used by the global event broadcaster
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E_DOCUMENTEVENT
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};
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/** Some jobs can be registered to "logical events", which are generated on demand if another document event
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occures. E.g. "onDocumentOpened" in case "OnNew" or "OnLoad" was notified to the JobExecutor instance.
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And normaly the original event is transported as parameter set to the executed job. But then such job
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cant differ between e.g. "OnNew" and "onDocumentOpened".
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That's why we must know, for which type of event the job was realy triggered .-)
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The information "sDocEvent" from this struct must be set on the member JobData::m_sEvent from outside
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user of such Jobdata structure.
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*/
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struct TJob2DocEventBinding
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{
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::rtl::OUString m_sJobName;
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::rtl::OUString m_sDocEvent;
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TJob2DocEventBinding(const ::rtl::OUString& sJobName ,
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const ::rtl::OUString& sDocEvent)
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: m_sJobName (sJobName )
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, m_sDocEvent(sDocEvent)
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{}
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};
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//___________________________________
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// member
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private:
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/**
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reference to the uno service manager.
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We need it for creating of own uno services ... e.g. for
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opening the configuration.
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*/
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css::uno::Reference< css::lang::XMultiServiceFactory > m_xSMGR;
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/**
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An instance of this class can be used in two different modes:
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- as a configured job
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- as a job without any configuration
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First mode is triggered by an alias, which points to the
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configuration entries. Second mode is specified by an uno service
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or implementation name. Then we does the same things (use the same interfaces)
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but don't handle any configuration data.
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The effect: This mode can be detected by this member.
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*/
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EMode m_eMode;
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/**
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Because jobs can be bind to different mechanism inside office, a job
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should know inside which environment it runs. E.g. a job can be executed
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by the global JobExecutor service (triggered by an event) or e.g. as part
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of the global dispatch framework (triggered by an UI control e.g. a menu entry).
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*/
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EEnvironment m_eEnvironment;
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/**
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the alias name of this job.
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Is used as entry of configuration set for job registration, to find all
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neccessary properties of it..
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*/
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::rtl::OUString m_sAlias;
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/**
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the uno implementation name of this job.
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It's readed from the configuration. Don't set it from outside!
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*/
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::rtl::OUString m_sService;
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/**
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a job can be registered for an event.
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It can be an empty value! But it will be set from outside any times.
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Because it's not clear which job this instance should represent if an event
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(instaed of an alias) comes in. Because there can be multiple registrations
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for this event. We use this information only, to merge it with the job specific
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arguments. A job can be called so, with a) it's onw config data and b) some dynamic
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environment data.
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*/
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::rtl::OUString m_sEvent;
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/**
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job specific configuration items ... unknown for us!
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It's readed from the configuration. Don't set it from outside!
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*/
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css::uno::Sequence< css::beans::NamedValue > m_lArguments;
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/**
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after a job was sucessfully executed (by any outside code using our
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informations) it can return a result. This member make it part of this
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container too. So it can be used for further things.
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We use it also to update our internal state and the configuration
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of the job. But note: only the last result will be saved here!
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*/
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JobResult m_aLastExecutionResult;
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//___________________________________
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// native interface
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public:
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JobData( const css::uno::Reference< css::lang::XMultiServiceFactory >& xSMGR );
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JobData( const JobData& rCopy );
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virtual ~JobData( );
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void operator=( const JobData& rCopy );
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EMode getMode () const;
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EEnvironment getEnvironment () const;
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::rtl::OUString getEnvironmentDescriptor() const;
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::rtl::OUString getService () const;
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::rtl::OUString getEvent () const;
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css::uno::Sequence< css::beans::NamedValue > getConfig () const;
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css::uno::Sequence< css::beans::NamedValue > getJobConfig () const;
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sal_Bool hasConfig () const;
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void setEnvironment ( EEnvironment eEnvironment );
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void setAlias ( const ::rtl::OUString& sAlias );
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void setService ( const ::rtl::OUString& sService );
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void setEvent ( const ::rtl::OUString& sEvent ,
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const ::rtl::OUString& sAlias );
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void setJobConfig ( const css::uno::Sequence< css::beans::NamedValue >& lArguments );
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void setResult ( const JobResult& aResult );
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void disableJob ( );
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static css::uno::Sequence< ::rtl::OUString > getEnabledJobsForEvent( const css::uno::Reference< css::lang::XMultiServiceFactory >& xSMGR ,
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const ::rtl::OUString& sEvent );
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static void appendEnabledJobsForEvent( const css::uno::Reference< css::lang::XMultiServiceFactory >& xSMGR ,
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const ::rtl::OUString& sEvent ,
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::comphelper::SequenceAsVector< JobData::TJob2DocEventBinding >& lJobs );
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//___________________________________
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// private helper
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private:
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void impl_reset();
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};
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} // namespace framework
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#endif // __FRAMEWORK_JOBS_JOBDATA_HXX_
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