120 lines
4.4 KiB
C++
120 lines
4.4 KiB
C++
/**
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*******************************************************************************
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* @file CodeView.h
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* @brief Editeur De N'ours : Code Viewer Widget (header)
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* @author Edouard DUPIN
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* @date 05/01/2011
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* @par Project
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* Edn
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*
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* @par Copyright
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* Copyright 2010 Edouard DUPIN, all right reserved
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*
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* This software is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY.
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*
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* Licence summary :
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* You can modify and redistribute the sources code and binaries.
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* You can send me the bug-fix
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* You can not earn money with this Software (if the source extract from Edn
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* represent less than 50% of original Sources)
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* Term of the licence in in the file licence.txt.
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*
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*******************************************************************************
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*/
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#ifndef __CODE_VIEW_H__
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#define __CODE_VIEW_H__
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#include <appl/Debug.h>
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#include <CodeView.h>
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#include <BufferManager.h>
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#include <MsgBroadcast.h>
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#include <etk/Types.h>
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#include <ewol/widget/WidgetScrolled.h>
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//!< EObject name :
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extern const char * const TYPE_EOBJECT_EDN_CODE_VIEW;
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class CodeView :public ewol::WidgetScrooled
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{
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public:
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CodeView(void);
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virtual ~CodeView(void);
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/**
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* @brief Check if the object has the specific type.
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* @note In Embended platforme, it is many time no -rtti flag, then it is not possible to use dynamic cast ==> this will replace it
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* @param[in] objectType type of the object we want to check
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* @return true if the object is compatible, otherwise false
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*/
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bool CheckObjectType(const char * const objectType);
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/**
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* @brief Get the current Object type of the EObject
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* @note In Embended platforme, it is many time no -rtti flag, then it is not possible to use dynamic cast ==> this will replace it
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* @param[in] objectType type description
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* @return true if the object is compatible, otherwise false
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*/
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const char * const GetObjectType(void);
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virtual bool CalculateMinSize(void);
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private:
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etk::UString m_label;
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color_ts m_textColorFg; //!< Text color
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color_ts m_textColorBg; //!< Background color
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int32_t m_bufferID;
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bool m_buttunOneSelected;
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// drawing elements :
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ewol::OObject2DTextColored m_OObjectTextNormal[NB_BOUBLE_BUFFER];
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ewol::OObject2DTextColored m_OObjectTextBold[NB_BOUBLE_BUFFER];
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ewol::OObject2DTextColored m_OObjectTextItalic[NB_BOUBLE_BUFFER];
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ewol::OObject2DTextColored m_OObjectTextBoldItalic[NB_BOUBLE_BUFFER];
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ewol::OObject2DColored m_OObjectsColored[NB_BOUBLE_BUFFER];
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public:
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virtual void OnRegenerateDisplay(void);
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/**
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* @brief Receive a message from an other EObject with a specific eventId and data
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* @param[in] CallerObject Pointer on the EObject that information came from
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* @param[in] eventId Message registered by this class
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* @param[in] data Data registered by this class
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* @return ---
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*/
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virtual void OnReceiveMessage(ewol::EObject * CallerObject, const char * eventId, etk::UString data);
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public:
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/**
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* @brief Event on an input of this Widget
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* @param[in] IdInput Id of the current Input (PC : left=1, right=2, middle=3, none=0 / Tactil : first finger=1 , second=2 (only on this widget, no knowledge at ouside finger))
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* @param[in] typeEvent ewol type of event like EVENT_INPUT_TYPE_DOWN/EVENT_INPUT_TYPE_MOVE/EVENT_INPUT_TYPE_UP/EVENT_INPUT_TYPE_SINGLE/EVENT_INPUT_TYPE_DOUBLE/...
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* @param[in] pos Absolute position of the event
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* @return true the event is used
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* @return false the event is not used
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*/
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virtual bool OnEventInput(int32_t IdInput, ewol::eventInputType_te typeEvent, coord2D_ts pos);
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virtual bool OnEventKb(ewol::eventKbType_te typeEvent, uniChar_t unicodeData);
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virtual bool OnEventKbMove(ewol::eventKbType_te typeEvent, ewol::eventKbMoveType_te moveTypeEvent);
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virtual void OnGetFocus(void);
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virtual void OnLostFocus(void);
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private:
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int32_t m_fontSize;
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int32_t m_fontNormal;
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int32_t m_fontBold;
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int32_t m_fontItalic;
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int32_t m_fontBoldItalic;
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public:
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void SetFontSize(int32_t size);
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void SetFontNameNormal(etk::UString fontName);
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void SetFontNameBold(etk::UString fontName);
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void SetFontNameItalic(etk::UString fontName);
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void SetFontNameBoldItalic(etk::UString fontName);
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private:
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void CalculateMaxSize(void);
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protected:
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virtual void OnDraw(void);
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};
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#define EDN_CAST_CODE_VIEW(curentPointer) EWOL_CAST(TYPE_EOBJECT_EDN_CODE_VIEW,CodeView,curentPointer)
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#endif
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