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/******************************************************************************
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*
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* Copyright (C) 1997-2015 by Dimitri van Heesch.
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*
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* Permission to use, copy, modify, and distribute this software and its
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* documentation under the terms of the GNU General Public License is hereby
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* granted. No representations are made about the suitability of this software
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* for any purpose. It is provided "as is" without express or implied warranty.
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* See the GNU General Public License for more details.
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*
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* Documents produced by Doxygen are derivative works derived from the
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* input used in their production; they are not affected by this license.
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*
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*/
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#ifndef RESOURCEMGR_H
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#define RESOURCEMGR_H
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#include <qcstring.h>
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/** @brief Compiled resource */
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struct Resource
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{
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enum Type { Verbatim, Luminance, LumAlpha, CSS };
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const char *category;
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const char *name;
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const unsigned char *data;
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int size;
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Type type;
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};
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/** @brief Singleton for managing resources compiled into an executable */
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class ResourceMgr
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{
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public:
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/** Returns the one and only instance of this class */
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static ResourceMgr &instance();
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/** Registers an array of resources */
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void registerResources(const Resource resources[],int numResources);
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/** Writes all resource belonging to a given category to a given target directory */
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bool writeCategory(const char *categoryName,const char *targetDir) const;
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/** Copies a registered resource to a given target directory */
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bool copyResource(const char *name,const char *targetDir) const;
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/** Copies a registered resource to a given target directory under a given target name */
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bool copyResourceAs(const char *name,const char *targetDir,const char *targetName) const;
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/** Gets the resource data as a C string */
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QCString getAsString(const char *name) const;
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private:
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/** Returns a pointer to the resource object with the given name. */
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const Resource *get(const char *name) const;
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ResourceMgr();
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~ResourceMgr();
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class Private;
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Private *p;
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};
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#endif
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