ApplicationManager.h

#ifndef APPLICATION_MANAGER_H
#define APPLICATION_MANAGER_H

#include "DEFS.h"
#include "Figures\CFigure.h"

#include <stdio.h>
#include <stdlib.h>  
#include <cstdlib>
#include <iostream>

using namespace std;

class Action;	//Forward Declaration

//Main class that manages everything in the application.
class ApplicationManager
{
	enum { MaxFigCount = 200 };	//Max no of figures

private:
	int x, y;			//click points on Screen
	int FigCount;		//Actual number of figures
	int DORF = 0;		//Draw or fill or backgoround 

	CFigure* FigList[MaxFigCount];	//List of all figures (Array of pointers)
	CFigure* CopyFigList[MaxFigCount];	//copy List of all figures (Array of pointers)
	int copyArrayLength; // copy number of figures
	//Pointers to Input and Output classes
	GUI* pGUI;
	
	bool inPlayMode;
public:

	int multiSelect;//enabling multiSelect
	int figType;
	int numberOfDuplicatedFilesName;  // this variable to know what number of files that has the same name
	int ReturnNumberofDulicatedFile(); // this function use to return numberOfDuplicatedFilesName
	void increamentNumberofDulicatedFile(); //this function use to increament numberOfDuplicatedFilesName
	
	ApplicationManager();
	~ApplicationManager();

	int GetFigCount();    //get number of drawn figures

	void ResetFigList(); //deletes all old figures

	void Run();		//to run the application

	// -- Action-Related Functions
	Action* CreateAction(ActionType);
	void ExecuteAction(Action*&); //Execute an action

	// -- Figures Management Functions
	void AddFigure(CFigure* pFig); //Adds a new figure to the FigList
	CFigure* GetFigure(int x, int y) const; //Search for a figure given a point inside the figure

	CFigure* GetSelectedFigureByFlag(int& selectedIndex, int& selectedNum);  //get one selected figure by checking isSelected flag
	void InsertFigure(bool isFront);  //change location of selected figure to back or front

	void DeleteSelectedFigures();    //delete selected figures
	void RearrangingFigList();       //remove null refrences from the FigList

	// -- Interface Management Functions	
	GUI* GetGUI() const; //Return pointer to the interface
	void UpdateInterface() const;	//Redraws all the drawing window	

	// Saving function
	void SaveAll(ofstream& File)const;       //Save All Figures To The File :Asmaa

	// Show Figures
	void ShowAllFigures();

	void UnSelectFigures(int mul) const;

	void TakeCopyOfFigures();
	
	void TakeFigOfDrawMode();
	
	CFigure* GetRandomFigure();

	CFigure* getFigByIndex(int i);

	
};

#endif