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91 lines
3.0 KiB
91 lines
3.0 KiB
/***************************************************************************
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projectsession.h - description
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-------------------
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begin : 30 Nov 2002
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copyright : (C) 2002 by Falk Brettschneider
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email : falk@kdevelop.org
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#ifndef _PROJECTSESSION_H_
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#define _PROJECTSESSION_H_
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#include <tqobject.h>
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#include <tqdom.h>
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#include <tqdict.h>
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#include <tqvaluelist.h>
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class TQWidget;
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class KURL;
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class KDevPlugin;
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/**
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* This class stores and restores the last situation before the certain project
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* was closed.
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* Session stuff that is not related to a certain project doesn't belong to here;
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* it must be saved in a program session which likely is "tdeveloprc".
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**/
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class ProjectSession : public TQObject
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{
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TQ_OBJECT
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// methods
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public:
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ProjectSession();
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virtual ~ProjectSession();
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/** Opens the .kdevses file and saves the project session in XML format to it. */
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bool saveToFile(const TQString& fileName, const TQValueList<KDevPlugin*> plugins );
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/** Opens the .kdevses file and loads the project session from it. */
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bool restoreFromFile(const TQString& fileName, const TQValueList<KDevPlugin*> plugins );
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signals:
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void sig_restoreMainWindowProperties(const TQDomElement* el);
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void sig_saveMainWindowProperties(TQDomElement* el);
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void sig_restoreAdditionalViewProperties(const TQString& viewName, const TQDomElement* el);
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void sig_saveAdditionalViewProperties(const TQString& viewName, TQDomElement* el);
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private slots:
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/**
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* This slot loads one document from _docDataList and sets a timer to load the next
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*/
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void loadDocument();
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private:
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/** Restores the part of the project session that concerns to the documents (files). */
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void recreateDocs(TQDomElement& el);
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/** recreates views and their properties of a certain document. */
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void recreateViews(KURL& url, TQDomElement docEl, bool activate);
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/** setup a valid XML file. */
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void initXMLTree();
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// attributes
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private:
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/** the XML document object controlling the XML tree. */
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TQDomDocument domdoc;
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struct DocumentData
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{
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DocumentData() : line(0) {}
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KURL url;
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int line;
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TQString type;
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bool activate;
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TQString encoding;
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};
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TQValueList<DocumentData> _docDataList;
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};
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#endif // _PROJECTSESSION_H_
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