Final Project

Author: AntounWagdy

ApplicationManager.cpp

@@ -0,0 +1,81 @@
+#ifndef APPLICATION_MANAGER_H
+#define APPLICATION_MANAGER_H
+
+#include "DEFS.h"
+#include<map>
+
+#include "Statements\Statement.h"
+#include"Statements\Conditional.h"
+#include"Statements\Start_End.h"
+#include"Statements\ReadWrite.h"
+#include"Statements\SingleOp.h"
+#include"Statements\SmplAssign.h"
+#include"Statements\Variable.h"
+
+
+class Input;
+class Output;
+
+//Main class that manages everything in the application.
+class ApplicationManager
+{
+	enum { MaxCount = 200 };	//Max no of statements/connectors in a single flowchart
+
+private:
+	int StatCount;		//Actual number of statements
+	int ConnCount;		//Actual number of connectors
+	Statement* StatList[MaxCount];	//List of all statements (Array of pointers)
+	Connector* ConnList[MaxCount];	//List of all connectors (Array of pointers)
+
+	Statement *pSelectedStat; //a pointer to the last selected statement
+	Connector *pSelectedConn; //a pointer to the last selected statement 
+
+	//Pointers to Input and Output classes
+	Input *pIn;
+	Output *pOut;
+
+	bool IsPointBetween(Point, Point, Point) const; //To get Connector between two points
+
+public:
+	ApplicationManager();
+	~ApplicationManager();
+
+	// -- Actions Related Functions
+	//Reads the input command from the user and returns the corresponding action type
+	ActionType GetUserAction() const;
+	void ExecuteAction(ActionType); //Creates an action and executes it
+
+	Statement** Statementlist() { return StatList; }
+	Connector** Connectorlist() { return ConnList;}
+	int Statementcurrent() { return StatCount; }
+	int Connectorcurrent() { return ConnCount; }
+
+
+	// -- Statements/Connector Management Functions
+	void AddStatement(Statement* pStat); //Adds a new Statement to the Flowchart
+	Statement *GetStatement(Point P) const;	//search for a statement where point P belongs
+
+	void AddConnector(Connector* pConn); //Adds a new Connector to the Flowchart
+	Connector *GetConnector(Point P) const;	//search for a Connector where point P belongs
+
+
+	Statement *GetSelectedStatement() const;	//Returns the selected Statement
+	void SetSelectedStatement(Statement *pStat); //Set the Statement selected by the user
+
+	Connector *GetSelectedConnector() const;	//Returns the selected Connector
+	void SetSelectedConnector(Connector *pStat); //Set the Connector selected by the user
+
+	void DeleteConnector(Connector *); 
+	void DeleteStatement(Statement *);
+
+
+	void ApplicationManager::Loading(ifstream &In);//Load Action 
+
+	// -- Interface Management Functions
+	Input *GetInput() const; //Return pointer to the input
+	Output *GetOutput() const; //Return pointer to the output
+	void UpdateInterface() const;	//Redraws all the drawing window
+	
+};
+
+#endif

ApplicationManager.h

@@ -0,0 +1,101 @@
+#ifndef DEFS_H
+#define DEFS_H
+
+//This file contais some global constants and definitions to be used in the project.
+
+
+enum ActionType //The actions supported (you can add more if needed)
+{
+	ADD_SMPL_ASSIGN, //Add simple assignment statement 
+	//ADD_VAR_ASSIGN,	//Add variable assignment statement ??
+	ADD_CONDITION, //Add a conditional statement (for if and while-loop statements)
+
+	ADD_Single_OP,
+	ADD_One_Variable,
+	No_Action,
+
+	ADD_CONNECTOR, //Add a connector between two statements 
+
+	EDIT_STAT,	//Edit a statement
+	EDIT_CONN,
+
+	SELECT,		//Select a statement, a connector 
+	MULTI_SELECT,
+
+	DEL,		//Delete a figure(s) 
+	MOVE,		//Move a figure(s) 
+
+	SAVE,		//Save the whole graph to a file 
+	LOAD,		//Load a graph from a file 
+	EXIT,		//Exit the application 
+	STATUS,		//A click on the status bar 
+	DSN_TOOL,	//A click on an empty place in the design tool bar 
+	DSN_MODE,	//Switch to Design mode 
+	SIM_TOOL,	//A click on an empty place in the Simulation tool bar 
+	SIM_MODE,	//Switch to simulatiom mode 
+
+	ADD_ellipse_start,
+	ADD_ellipse_END,
+
+	ADD_Read,
+	ADD_Write,
+
+	COPY,
+	CUT,
+
+	COMMENT,
+	RUN,
+	DEBUG,
+	VALID,
+	Generate,
+
+	ZoomIn,
+	ZoomOut,
+
+	UNDO,
+	REDO,
+};
+
+enum  MODE	//Modes of operation
+{
+	DESIGN,
+	SIMULATION
+};
+
+enum DsgnMenuItem //The items of the design menu (you should add more items)
+{
+	//Note: Items are ordered here as they appear in menu
+	//If you change the menu items order, change the order here too
+	ITM_SMPL_ASSIGN,//simple assignment statement
+	ITM_COND,		//conditional statement
+
+
+	ITM_EXIT,		//Exit
+	
+	//TODO: Add more items names here
+	
+	ITM_DSN_CNT		//no. of design menu items ==> This should be the last line in this enum
+	
+};
+
+
+enum SimMenuItem //The items of the simulation menu (you should add more items)
+{
+	//Note: Items are ordered here as they appear in menu
+	ITM_RUN,	//Run
+	ITM_STP,	//Step by step
+	
+	//TODO:Add more items names here
+	
+	ITM_SIM_CNT		//no. of simulation menu items ==> This should be the last line in this enum
+	
+};
+
+
+
+
+#ifndef NULL
+#define NULL 0
+#endif
+
+#endif

DEFS.h

@@ -0,0 +1,13 @@
+6
+STRT   1   147   193   ""
+SmplAssign   2   75   280   x   3   ""
+SmplAssign   3   76   387   y   4   ""
+COND   4   503   149   x  GRT   y   ""
+WRITE   5   655   315   x    ""
+WRITE   6   403   324   y    ""
+5
+1   2   0
+2   3   0
+3   4   0
+4   5   1
+4   6   2

Flow_Chart.txt

@@ -0,0 +1,19 @@
+#include <iostream>
+using namespace std;
+int main()
+{
+	double x,y;
+	x=3;
+	y=4;
+	if(x > y)
+	{
+		cout<<x;
+		return 0;
+
+	}
+	else 
+	{
+		cout<<y;
+		return 0;
+	}
+}

Flow_Code.txt

@@ -0,0 +1,20 @@
+
+Microsoft Visual Studio Solution File, Format Version 11.00
+# Visual Studio 2010
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "PT Project", "PT Project.vcxproj", "{1AC3DDD7-FDDE-487E-A2A4-52A8FCF7BDB9}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Win32 = Debug|Win32
+		Release|Win32 = Release|Win32
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{1AC3DDD7-FDDE-487E-A2A4-52A8FCF7BDB9}.Debug|Win32.ActiveCfg = Debug|Win32
+		{1AC3DDD7-FDDE-487E-A2A4-52A8FCF7BDB9}.Debug|Win32.Build.0 = Debug|Win32
+		{1AC3DDD7-FDDE-487E-A2A4-52A8FCF7BDB9}.Release|Win32.ActiveCfg = Release|Win32
+		{1AC3DDD7-FDDE-487E-A2A4-52A8FCF7BDB9}.Release|Win32.Build.0 = Release|Win32
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal