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A 2D Graph Component With Zoom Capability

, 21 Dec 2004 CPOL
A 2D graph component with zoom capability.
smartgraphdemo_src.zip
res
cur1.cur
cur2.cur
SmartGraphDemo.ico
SmartGraphDemo.manifest
SmartGraphDemoDoc.ico
Toolbar.bmp
smartgraph_dll_exe.zip
msvcr71.dll
Graph.dll
SmartGraphDemo.exe
smartgraph_src.zip
SmartGraph.bmp
_Graph.tlb
bitmap1.bmp
Graph.rgs
Graphps.def
smart_graph_dll_exe.zip
msvcr71.dll
SmartGraphDemo.exe
SmartGraph.dll
// SmartGraphDemo.cpp : Defines the class behaviors for the application.
//

#include "stdafx.h"
#include "SmartGraphDemo.h"
#include "MainFrm.h"

#include "SmartGraphDemoDoc.h"
#include "SmartGraphDemoView.h"
#include "SmartGraph.h"
#include "SmartGraph.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#endif


// CSmartGraphDemoApp

BEGIN_MESSAGE_MAP(CSmartGraphDemoApp, CWinApp)
	ON_COMMAND(ID_APP_ABOUT, OnAppAbout)
	// Standard file based document commands
	ON_COMMAND(ID_FILE_NEW, CWinApp::OnFileNew)
	ON_COMMAND(ID_FILE_OPEN, CWinApp::OnFileOpen)
END_MESSAGE_MAP()


// CSmartGraphDemoApp construction

CSmartGraphDemoApp::CSmartGraphDemoApp()
{
	// TODO: add construction code here,
	// Place all significant initialization in InitInstance
}


// The one and only CSmartGraphDemoApp object

CSmartGraphDemoApp theApp;

// CSmartGraphDemoApp initialization

BOOL CSmartGraphDemoApp::InitInstance()
{
	// InitCommonControls() is required on Windows XP if an application
	// manifest specifies use of ComCtl32.dll version 6 or later to enable
	// visual styles.  Otherwise, any window creation will fail.
	InitCommonControls();

	CWinApp::InitInstance();

	// Initialize OLE libraries
	if (!AfxOleInit())
	{
		AfxMessageBox(IDP_OLE_INIT_FAILED);
		return FALSE;
	}
	AfxEnableControlContainer();
	// Standard initialization
	// If you are not using these features and wish to reduce the size
	// of your final executable, you should remove from the following
	// the specific initialization routines you do not need
	// Change the registry key under which our settings are stored
	// TODO: You should modify this string to be something appropriate
	// such as the name of your company or organization
	SetRegistryKey(_T("Local AppWizard-Generated Applications"));
	LoadStdProfileSettings(4);  // Load standard INI file options (including MRU)
	// Register the application's document templates.  Document templates
	//  serve as the connection between documents, frame windows and views
	CSingleDocTemplate* pDocTemplate;
	pDocTemplate = new CSingleDocTemplate(
		IDR_MAINFRAME,
		RUNTIME_CLASS(CSmartGraphDemoDoc),
		RUNTIME_CLASS(CMainFrame),       // main SDI frame window
		RUNTIME_CLASS(CSmartGraphDemoView));
	if (!pDocTemplate)
		return FALSE;
	AddDocTemplate(pDocTemplate);
	// Parse command line for standard shell commands, DDE, file open
	CCommandLineInfo cmdInfo;
	ParseCommandLine(cmdInfo);
	// Dispatch commands specified on the command line.  Will return FALSE if
	// app was launched with /RegServer, /Register, /Unregserver or /Unregister.
	if (!ProcessShellCommand(cmdInfo))
		return FALSE;
	// The one and only window has been initialized, so show and update it
	m_pMainWnd->ShowWindow(SW_SHOW);
	m_pMainWnd->UpdateWindow();
	// call DragAcceptFiles only if there's a suffix
	//  In an SDI app, this should occur after ProcessShellCommand
	return TRUE;
}



// CAboutDlg dialog used for App About

class CAboutDlg : public CDialog
{
public:
	CAboutDlg();

// Dialog Data
	enum { IDD = IDD_ABOUTBOX };

protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support

// Implementation
protected:
	DECLARE_MESSAGE_MAP()
};

CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
}

void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
}

BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
END_MESSAGE_MAP()

// App command to run the dialog
void CSmartGraphDemoApp::OnAppAbout()
{
	CAboutDlg aboutDlg;
	aboutDlg.DoModal();
}


// CSmartGraphDemoApp message handlers

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License

This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

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About the Author

Hossein Khosravi
Software Developer (Senior) FarsiOCR.ir
Iran (Islamic Republic Of) Iran (Islamic Republic Of)
I am an assistant Prof. at Shahrood University of Technology. I'm interested in Pattern Recognition (specially OCR), Neural Networks, Image Processing and Machine Vision. I'm a PROGRAMMER as well. I was born in Khezri, a city in Khorasan, the largest province of Iran. I took My BS. from Sharif University of technology in 2002 and MSc. and PhD. from Tarbiat Modarres University in 2006 and 2010 respectively.
Currently I'm working in Shahrood university as an assistant professor in Faculty of Electrical & Robotic Engineering.
 
Hossein Khosravi's Blog: Andisheh Online
 
Commercial Site: Farsi OCR Resources

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