using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.IO;
namespace WindowsApplication1
{
class Prva_verzija
{
public class Ispisivanja_i_Citanja
{
public void Ispisi_U_MessageBox(string text)
{
MessageBox.Show(text);
}
public void Ispishi_U_txt(string text, string path)
{
StreamWriter sw = new StreamWriter(path);
sw.WriteLine(text);
sw.Close();
}
public string ProcitajJednuLinijuTexta(string path)
{
string s;
StreamReader sr = new StreamReader(path);
s = sr.ReadLine();
return s;
}
public string ProcitajCeoText(string path)
{
string s;
StreamReader sr = new StreamReader(path);
s = sr.ReadToEnd();
return s;
}
}
public class Stringovi
{
public string BrisanjeSlova(string text, int startPosition, int brojKaraktera)
{
text = text.Remove(startPosition, brojKaraktera);
return text;
}
public bool Pretrazivanje(string rec, string text)
{
bool nadjeno = text.Contains(rec);
return nadjeno;
}
public string Spajanje(string prvarec, string drugarec)
{
string rec = prvarec + drugarec;
return rec;
}
}
public class Grafika
{
public void Krug(int x, int y,int precnik,Color color, PictureBox pic)
{
Graphics g = pic.CreateGraphics();
Pen p = new Pen(color);
g.DrawEllipse(p, x, y, precnik, precnik);
}
public void Pravougaonik(int x, int y, int duzina, int sirina, Color color, PictureBox pic)
{
Graphics g = pic.CreateGraphics();
Pen p = new Pen(color);
g.DrawRectangle(p, x, y, duzina, sirina);
}
public void Kvadrat(int x, int y, int stranica, Color color, PictureBox pic)
{
Graphics g = pic.CreateGraphics();
Pen p = new Pen(color);
g.DrawRectangle(p, x, y,stranica, stranica);
}
public void Linija(int x, int y, int x1, int y1, Color color, PictureBox pic)
{
Graphics g = pic.CreateGraphics();
Pen p = new Pen(color);
g.DrawLine(p, x, y, x1, y1);
}
}
}
}
Ovo je prva verzija ... Ovo je samo classa