62 lines
1.7 KiB
C++
62 lines
1.7 KiB
C++
/**
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* @author Edouard DUPIN
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*
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* @copyright 2010, Edouard DUPIN, all right reserved
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*
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* @license GPL v3 (see license file)
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*/
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#ifndef __BUFFER_MANAGER_H__
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#define __BUFFER_MANAGER_H__
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#include <Buffer.h>
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#include <appl/globalMsg.h>
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#include <ewol/widget/Widget.h>
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#include <ewol/resources/Resource.h>
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namespace appl {
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class BufferManager : public ewol::Resource {
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protected:
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BufferManager(void);
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~BufferManager(void);
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private:
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etk::Vector<appl::Buffer*> m_list; // list of all buffer curently open
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public:
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/**
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* @brief Get a specific buffer with his name (can create a new buffer).
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* @param[in] _fileName Name of the file to open.
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* @param[in] _createIfNeeded Create the buffer if not existed.
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* @return a pointer on the buffer
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*/
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appl::Buffer* get(const etk::UString& _fileName, bool _createIfNeeded=false);
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/**
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* @brief Load a specific file, event if it not existed:
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* @param[in] _fileName Name of the file to open or create.
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*/
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void open(const etk::UString& _fileName);
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/*
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appl::Buffer* get(esize_t _bufferID);
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esize_t size(void);
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*/
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public: // herited function
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void onReceiveMessage(const ewol::EMessage& _msg);
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void onObjectRemove(ewol::EObject * _removeObject);
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public: // resource manager
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/**
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* @brief keep the resource pointer.
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* @note Never free this pointer by your own...
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* @param[in] _filename Name of the configuration file.
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* @return pointer on the resource or NULL if an error occured.
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*/
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static appl::BufferManager* keep(void);
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/**
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* @brief release the keeped resources
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* @param[in,out] reference on the object pointer
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*/
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static void release(appl::BufferManager*& _object);
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};
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};
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#endif
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