forked from KolibriOS/kolibrios
59 lines
1.6 KiB
C
59 lines
1.6 KiB
C
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#ifndef __MGTK_EDITOR_H
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#define __MGTK_EDITOR_H
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#include<mgtk/widget.h>
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#include<mgtk/slider.h>
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class GClipboard
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{
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public:
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typedef enum {
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CL_EMPTY=0,
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CL_BINARY=1,
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CL_IMAGE=2,
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CL_TEXT=3,
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} clip_data_type_t;
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GClipboard();
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virtual ~GClipboard();
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virtual void * GetData();
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virtual clip_data_type_t GetDataType();
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virtual unsigned long GetDataSize();
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virtual void SetClipData(clip_data_type_t type,void * ptr,unsigned long size);
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virtual void Empty();
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private:
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void * buf_location;
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unsigned long size;
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clip_data_type_t data_type;
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};
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#define INVALID_EDITOR_OFFSET 0xffffffff
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class GEditorCore
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{
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public:
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GEditorCore(unsigned long SizeLim);
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virtual ~GEditorCore();
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virtual int ExpandBuffer(int delta);
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virtual void Delete(unsigned long offset,unsigned long size);
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virtual void Cut(unsigned long offset,unsigned long size,
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GClipboard * Clip);
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virtual void Copy(unsigned long offset,unsigned long size,
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GClipboard * Clip);
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virtual void Paste(unsigned long offset,GClipboard * Clip);
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virtual unsigned long Search(unsigned long from_off,char * keyword,int name_len);
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virtual int Replace(unsigned long from_off,char * keyword,char * replace_to,
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int kword_len,int rt_len,bool ReplaceAll);
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virtual unsigned long GetTextSize();
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virtual char * GetTextBuffer();
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virtual void Empty();
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virtual bool IsEmpty();
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virtual void SetCaseSensitive(bool);
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virtual void InsertCharAt(unsigned long off,char c);
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private:
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char * text_buffer;
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unsigned long text_size,buffer_size,size_limit;
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bool case_sensitive;
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};
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#endif
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