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| //---------------------------------------------------------------------------
#ifndef Unit1H
#define Unit1H
//---------------------------------------------------------------------------
#include <Classes.hpp>
#include <Controls.hpp>
#include <StdCtrls.hpp>
#include <Forms.hpp>
#include <Grids.hpp>
#include <Menus.hpp>
#include <Dialogs.hpp>
#include <iostream>
#include <fstream>
#include <stdio.h>
#define LName "Имя :"
#define LColor "Цвет :"
#define LPower "Мощность,л/с :"
#define LMass "Масса,кг :"
#define LCargo "Груз,т :"
#define LPassPL "Мест :"
#define LVCargo "Объем груза,м3 :"
#define TtypeAUTO "<АВТО>"
#define TtypePASS "<Пассажирский>"
#define TtypeTRUCK "<Грузовой>"
#define TtypeCARPAS "<Грузопассажирский>"
//---------------------------------------------------------------------------
class TForm1 : public TForm
{
__published: // IDE-managed Components
TComboBox *ComboBox1;
TStringGrid *StringGrid1;
TCheckBox *CheckBox1;
TButton *Button1;
TButton *NewAuto;
TMainMenu *MainMenu1;
TMenuItem *File1;
TMenuItem *CreateNewObject1;
TMenuItem *Open1;
TMenuItem *Save1;
TMenuItem *Close1;
TMenuItem *Exit1;
TOpenDialog *OpenDialog1;
TSaveDialog *SaveDialog1;
void __fastcall FormCreate(TObject *Sender);
void __fastcall ComboBox1Change(TObject *Sender);
void __fastcall CheckBox1Click(TObject *Sender);
void __fastcall Button1Click(TObject *Sender);
void __fastcall NewAutoClick(TObject *Sender);
void __fastcall Exit1Click(TObject *Sender);
void __fastcall CreateNewObject1Click(TObject *Sender);
void __fastcall Save1Click(TObject *Sender);
private: // User declarations
public: // User declarations
__fastcall TForm1(TComponent* Owner);
};
/////////////////////////////функция очистки StringGrid//////////////////////////
void __fastcall ClearStringGrid(TStringGrid *StringGrid)
{
for (int i = 0; i < (StringGrid->ColCount); ++i)
{
for (int j = 0; j < (StringGrid->RowCount); ++j)
{
StringGrid->Cells[i][j] = "";
}
}
}
/*
/////////////////////////////////Класс Интерфейс////////////////////////////////
*/
class Auto_Interface
{
public:
Auto_Interface(){;}
virtual ~Auto_Interface(){;}
virtual void get_info(TStringGrid *StringGrid)=0;//вывести информацию из класса
virtual void giv_info(TStringGrid *StringGrid, int n)=0;// записать информацию в класс
virtual void save_to_file(FILE *F)=0;// сохранить в файл.
};
//---------------------------------------------------------------------------
//---------------------------------------------------------------------------
/*
/////////////////////////////////Класс Авто Общий////////////////////////////////
*/
class auto_general: public Auto_Interface
{
public:
auto_general();
auto_general(AnsiString nm,AnsiString cl,int pw,int m);
~auto_general(){;}
void get_info(TStringGrid *StringGrid);
void giv_info(TStringGrid *StringGrid, int n);
void save_to_file(FILE *F);
protected:
AnsiString name;
AnsiString color;
int power_engine;
int mass;
};
auto_general::auto_general()
{
name = "Undefined_name";
color = "Undefined_color";
power_engine = 0;
mass = 0;
}
auto_general::auto_general(AnsiString nm,AnsiString cl,int pw,int m)
{
name =nm;
color =cl;
power_engine = pw;
mass = m;
}
/*
функция выводит в StringGrid
*/
void auto_general::get_info(TStringGrid *StringGrid)
{
if (StringGrid->RowCount!=5)StringGrid->RowCount=5;
int i;
i = StringGrid->ColCount;
StringGrid->ColCount=StringGrid->ColCount+1;
StringGrid->FixedCols=1;
StringGrid->Cells[0][0]= "Тип :"; StringGrid->Cells[i][0]=TtypeAUTO;
StringGrid->Cells[0][1]= LName; StringGrid->Cells[i][1]=name;
StringGrid->Cells[0][2]= LColor; StringGrid->Cells[i][2]=color;
StringGrid->Cells[0][3]= LPower; StringGrid->Cells[i][3]=power_engine;
StringGrid->Cells[0][4]= LMass; StringGrid->Cells[i][4]=mass;
}
/*
функция записыват данные из StringGrid
*/
void auto_general::giv_info(TStringGrid *StringGrid, int n)
{
name= StringGrid->Cells[n][1];
color= StringGrid->Cells[n][2];
power_engine= StrToInt(StringGrid->Cells[n][3]);
mass= StrToInt(StringGrid->Cells[n][4]);
}
void auto_general::save_to_file(FILE *F)
{
fprintf(F,"\nИМЯ : %s\nЦвет : %s\nМощность : %i л.с\nМасса : %i кг\n",name,color,power_engine,mass);
}
//---------------------------------------------------------------------------
/*
/////////////////////////////////класс авто Пассажирский транспорт////////////////////////////////
*/
//---------------------------------------------------------------------------
class passenger: virtual public auto_general
{
public:
passenger();
passenger(int ns);
passenger(AnsiString nm,AnsiString cl,int pw,int m,int ns);
~passenger(){;}
void get_info(TStringGrid *StringGrid);
void giv_info(TStringGrid *StringGrid, int n);
int get_numseats(void);
void giv_numseats(int NumS);
private:
int number_seats;
};
passenger::passenger()
{
number_seats =1;
}
passenger::passenger(int ns)
{
number_seats =ns;
}
passenger::passenger(AnsiString nm,AnsiString cl,int pw,int m,int ns)
{
name =nm;
color =cl;
power_engine = pw;
mass = m;
number_seats =ns;
}
void passenger::get_info(TStringGrid *StringGrid)
{
int i;
i = StringGrid->ColCount;
auto_general::get_info(StringGrid);
if (StringGrid->RowCount!=6)StringGrid->RowCount=6;
StringGrid->Cells[i][0]= TtypePASS;
StringGrid->Cells[0][5]=LPassPL; StringGrid->Cells[i][5]=number_seats;
}
void passenger::giv_info(TStringGrid *StringGrid, int n)
{
auto_general::giv_info(StringGrid, n);
number_seats = StrToInt(StringGrid->Cells[n][5]);
}
int passenger::get_numseats()
{
return(number_seats);
}
void passenger::giv_numseats(int NumS)
{
number_seats=NumS;
}
//---------------------------------------------------------------------------
/*
/////////////////////////////////Класс Авто Грузовой транспорт////////////////////////////////
*/
//---------------------------------------------------------------------------
class truck: virtual public auto_general
{
public:
truck();
truck(int cg);
~truck(){;}
void get_info(TStringGrid *StringGrid);
void giv_info(TStringGrid *StringGrid, int n);
int get_Mcargo(void);
void giv_Mcargo(int Mc);
private:
int Mcargo; //масса груза в тоннах
};
truck::truck()
{
Mcargo = 0;
}
truck::truck(int cg)
{
Mcargo =cg;
}
void truck::get_info(TStringGrid *StringGrid)
{
int i;
i = StringGrid->ColCount;
auto_general::get_info(StringGrid);
if (StringGrid->RowCount!=6)StringGrid->RowCount=6;
StringGrid->Cells[i][0]= TtypeTRUCK;
StringGrid->Cells[0][5]=LCargo; StringGrid->Cells[i][5]=Mcargo;
}
void truck::giv_info(TStringGrid *StringGrid, int n)
{
auto_general::giv_info(StringGrid, n);
Mcargo = StrToInt(StringGrid->Cells[n][5]);
}
int truck::get_Mcargo()
{
return(Mcargo);
}
void truck::giv_Mcargo(int Mc)
{
Mcargo=Mc;
}
//---------------------------------------------------------------------------
/*
/////////////////////////////////Класс Грузопассажирского Авто////////////////////////////////
*/
class CargoPass: public passenger, public truck
{
public:
CargoPass();
CargoPass(int V);
~CargoPass(){;}
void get_info(TStringGrid *StringGrid);
void giv_info(TStringGrid *StringGrid, int n);
private:
int Vcargo;
};
//---------------------------------------------------------------------------
CargoPass::CargoPass()
{
Vcargo=1;
}
//---------------------------------------------------------------------------
CargoPass::CargoPass(int V)
{
Vcargo=V;
}
//---------------------------------------------------------------------------
void CargoPass::get_info(TStringGrid *StringGrid)
{
int i;
i = StringGrid->ColCount;
auto_general::get_info(StringGrid);
if (StringGrid->RowCount!=8)StringGrid->RowCount=8;
StringGrid->Cells[i][0]= TtypeCARPAS;
StringGrid->Cells[0][5]= LPassPL; StringGrid->Cells[i][5]=passenger::get_numseats();
StringGrid->Cells[0][6]= LCargo; StringGrid->Cells[i][6]=truck::get_Mcargo();
StringGrid->Cells[0][7]= LVCargo; StringGrid->Cells[i][7]=Vcargo;
}
//---------------------------------------------------------------------------
void CargoPass::giv_info(TStringGrid *StringGrid, int n)
{
name= StringGrid->Cells[n][1];
color= StringGrid->Cells[n][2];
power_engine= StrToInt(StringGrid->Cells[n][3]);
mass= StrToInt(StringGrid->Cells[n][4]);
passenger::giv_numseats( StrToInt(StringGrid->Cells[n][5]));
truck::giv_Mcargo(StrToInt(StringGrid->Cells[n][6]));
Vcargo = StrToInt(StringGrid->Cells[n][7]);
}
//---------------------------------------------------------------------------
//---------------------------------------------------------------------------
extern PACKAGE TForm1 *Form1;
//---------------------------------------------------------------------------
#endif |
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