106 lines
1.9 KiB
C++
106 lines
1.9 KiB
C++
class Area
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{
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static int selected_start;
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static int selected_end;
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public:
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virtual ~Area() {}
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virtual bool read(int) = 0;
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virtual bool write(int) = 0;
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virtual bool clear(int) = 0;
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virtual bool insert(int) = 0;
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virtual bool remove(int) = 0;
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virtual int numAreas() = 0;
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virtual KEY edit() = 0;
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virtual int selStart(int i = -20000)
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{
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if(i != -20000)
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selected_start = i;
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return selected_start;
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}
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virtual int selEnd (int i = -20000)
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{
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if(i != -20000)
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selected_end = i;
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return selected_end;
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}
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virtual void listFunc(int,int,int) = 0;
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virtual dword crc() = 0;
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virtual bool sort(int,int) = 0;
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virtual bool move(int,int,int) = 0;
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};
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class MsgArea : public _MsgArea , public Area
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{
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static File f;
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static DynamicArrayFile<_MsgArea> *df;
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static int file_count;
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static _MsgArea fEmpty(long);
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static void fMove(long,long,_MsgArea&);
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public:
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MsgArea();
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~MsgArea();
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bool read(int);
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bool write(int);
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bool clear(int);
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bool insert(int);
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bool remove(int);
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int numAreas();
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KEY edit();
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void listFunc(int,int x,int y);
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dword crc();
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bool sort(int,int);
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bool move(int,int,int);
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};
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class FileArea : public _FileArea , public Area
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{
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static File f;
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static DynamicArrayFile<_FileArea> *df;
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static int file_count;
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static _FileArea fEmpty(long);
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int areaNum;
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public:
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FileArea();
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~FileArea();
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bool read(int);
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bool write(int);
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bool clear(int);
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bool insert(int);
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bool remove(int);
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int numAreas();
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KEY edit();
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void listFunc(int,int x,int y);
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dword crc();
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bool sort(int,int);
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bool move(int,int,int);
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};
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