2455b936aa
2006/04/21 11:27:22 af 1.1.2.3: #i61115# Communicating with MasterPageContainer through new local interface. 2006/02/22 09:48:48 af 1.1.2.2: #i61359# Major restructuring of MasterPageContainer and MasterPagesSelector. 2006/02/17 12:14:27 af 1.1.2.1: #i61359# Initial revision.
104 lines
3.3 KiB
C++
104 lines
3.3 KiB
C++
/*************************************************************************
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: MasterPageContainerFiller.hxx,v $
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*
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* $Revision: 1.2 $
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*
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* last change: $Author: kz $ $Date: 2006-04-26 20:49:19 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2005 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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************************************************************************/
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#ifndef SD_TOOLPANEL_CONTROLS_MASTER_PAGE_CONTAINER_FILLER_HXX
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#define SD_TOOLPANEL_CONTROLS_MASTER_PAGE_CONTAINER_FILLER_HXX
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#include "MasterPageContainer.hxx"
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#include "MasterPageDescriptor.hxx"
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#include "tools/AsynchronousTask.hxx"
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namespace sd {
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class TemplateScanner;
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class TemplateEntry;
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}
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namespace sd { namespace toolpanel { namespace controls {
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/** Fill a MasterPageContainer with information about the available master
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pages. These are provided by one default page and from the existing
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Impress templates. This is done asynchronously.
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*/
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class MasterPageContainerFiller
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: public ::sd::tools::AsynchronousTask
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{
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public:
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class ContainerAdapter
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{
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public:
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virtual MasterPageContainer::Token PutMasterPage (
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const SharedMasterPageDescriptor& rpDescriptor) = 0;
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/** This method is called when all Impress templates have been added
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to the container via the PutMasterPage() method.
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*/
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virtual void FillingDone (void) = 0;
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};
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MasterPageContainerFiller (ContainerAdapter& rContainerAdapter);
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virtual ~MasterPageContainerFiller (void);
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/** Run the next step of the task. After HasNextStep() returns false
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this method should ignore further calls.
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*/
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virtual void RunNextStep (void);
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/** Return <TRUE/> when there is at least one more step to execute.
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When the task has been executed completely then <FALSE/> is
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returned.
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*/
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virtual bool HasNextStep (void);
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private:
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ContainerAdapter& mrContainerAdapter;
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// Remember what the next step has to do.
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enum State {
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INITIALIZE_TEMPLATE_SCANNER,
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SCAN_TEMPLATE,
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ADD_TEMPLATE,
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ERROR,
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DONE
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} meState;
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::std::auto_ptr<TemplateScanner> mpScannerTask;
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const TemplateEntry* mpLastAddedEntry;
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int mnIndex;
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State ScanTemplate (void);
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State AddTemplate (void);
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};
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} } } // end of namespace ::sd::toolpanel::controls
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#endif
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