/*********************************************************************
?*?BarChart.cpp
?*?implementation?of?
?*						CChartBar?
?*						CChartData?
?*						CChartPrinter
?*						CChartGCalc
?*						CGDIGrid
?*
?*?Auther:?Hamed.M.
?*?EMail?:?HamedMosavi?@?gmail.com
?*?
?*?CAUTION???Disclaimer:
?*			?This?code?is?provided?as?is?without?any?warranty?of?
?*			?any?kind.?The?author?is?not?responsible?for?whatever?
?*			?problem?or?damages?that?may?occur?as?aresault?of?using?
?*			?this?code.?Use?this?entirely?at?your?own?risk.
?*			?So?don‘t?try?to?find?me?if?this?code?made?your?dog?
?*			?Sound?like?a?frog?or?burned?your?car?or?even?made?your
?*			?girl/boy?friend?shout?on?you.?I?am?not?responsible?;）
?*			?
?*
?********************************************************************/
/********************************************************************
?*?History:
?*
?*			Released?:?2007/01/11
?*
?*	BugFixes:
?*			2007/01/11
?*			unsigned?long?double?converted?to?->?double
?*			Some?scaling?bugs?fixed
?*			Tooltips?added
?*
?*			2007/01/15
?*			Some?function?changed.
?*			Tooltip?updated.
?*			Some?comments?added.
?*
?*			2007/01/20
?*			Tooltips?now?behave?much?like?tooltips（!）
?*
?*			2007/01/24
?*			Database?connectivity?added.
?*
?*			2007/01/26
?*			Tooltip?bug?fixed?（SetCapture?added）.
?********************************************************************/

#include?“stdafx.h“
#include?“BarChart.h“

#ifdef?_DEBUG
#define?new?DEBUG_NEW
#undef?THIS_FILE
static?char?THIS_FILE[]?=?__FILE__;
#endif

?///////////////////////////////////////////////////////////////////////
?//?CBarChart?Class
?//
?//				Represents?a?chart?control.?The?chart?shows?some?bars
?//				Each?bar?has?a?value.?Bars?heights?will?be?calculated
?//				Regarding?other?bars.?The?bars?are?able?to?show?a?percentage
?//				Instead?of?a?value.?The?bar?with?maximum?value?has?100%?and
?//				Percentage?of?other?bars?will?be?calculated?in?accordance?to
?//				This?maximum?value.
?//
?///////////////////////////////////////////////////////////////////////

CBarChart::CBarChart（）
{
	m_rctClient?=?CRect（0?0?0?0）;

	SetBKColor（RGB（240?240?240））;

	m_pBmpBars?=?NULL;
	m_pBmpOld?=?NULL;

	ShowLabel（TRUE）;
	ShowGrid（TRUE）;
	ShowBarText（1?TRUE）;
	SetAutoScale（FALSE）;
	ShowTooltip（TRUE）;

	m_sztitle?=?““;
	m_szLastErr?=?““;
}

CBarChart::~CBarChart（）
{
	if?（m_brframe.GetSafeHandle（））
	{
		m_brframe.Deleteobject（）;
	}

	if?（m_pBmpOld）
	{
		m_dcMem.Selectobject（m_pBmpOld）;
	}

	if?（m_pBmpBars）
	{
		m_pBmpBars->Deleteobject（）;
		delete?m_pBmpBars;
		m_pBmpBars?=?NULL;
	}

	if?（m_dcMem.GetSafeHdc（））
	{
		m_dcMem.DeleteDC（）;
	}
}


BEGIN_MESSAGE_MAP（CBarChart?CWnd）
	//{{AFX_MSG_MAP（CBarChart）
	ON_WM_ERASEBKGND（）
	ON_WM_PAINT（）
	ON_WM_MOUSEMOVE（）
	ON_WM_SIZE（）
	//}}AFX_MSG_MAP
END_MESSAGE_MAP（）


///////////////////////////////////////////////////////////////////////////

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????5552??2010-07-10?15:29??Bar_Test\Bar_Test\Bar_Test.vcproj

?????文件???????2755??2010-07-10?10:20??Bar_Test\Bar_Test\ReadMe.txt

?????文件????????457??2010-07-10?10:20??Bar_Test\Bar_Test\Bar_Test.h

?????文件???????1679??2010-07-10?10:20??Bar_Test\Bar_Test\Bar_Test.cpp

?????文件????????610??2010-07-10?10:24??Bar_Test\Bar_Test\Bar_TestDlg.h

?????文件???????4121??2010-07-10?11:09??Bar_Test\Bar_Test\Bar_TestDlg.cpp

?????文件???????1854??2010-07-10?10:20??Bar_Test\Bar_Test\stdafx.h

?????文件???????1030??2010-07-10?10:20??Bar_Test\Bar_Test\targetver.h

?????文件????????141??2010-07-10?10:20??Bar_Test\Bar_Test\stdafx.cpp

?????文件????????522??2010-07-10?10:20??Bar_Test\Bar_Test\Resource.h

?????文件????????364??2010-07-10?10:20??Bar_Test\Bar_Test\res\Bar_Test.rc2

????.......?????67777??2007-11-28?16:21??Bar_Test\Bar_Test\res\Bar_Test.ico

?????文件???????1417??2010-07-10?15:31??Bar_Test\Bar_Test\Bar_Test.vcproj.JianShe-PC.JianShe.user

?????文件??????55319??2010-07-10?10:50??Bar_Test\Bar_Test\BarChart.cpp

?????文件??????14426??2010-07-10?10:27??Bar_Test\Bar_Test\BarChart.h

?????文件???????6994??2010-07-10?11:09??Bar_Test\Bar_Test\Debug\BuildLog.htm

?????文件?????104772??2010-07-10?11:09??Bar_Test\Bar_Test\Bar_Test.aps

?????文件???????5076??2010-07-10?11:09??Bar_Test\Bar_Test\Bar_Test.rc

?????文件???????9496??2010-07-10?15:30??Bar_Test\Bar_Test\Release\BuildLog.htm

?????文件???16526336??2010-07-10?15:31??Bar_Test\Bar_Test.ncb

?????文件????????890??2010-07-10?10:20??Bar_Test\Bar_Test.sln

????..A..H.?????17408??2010-07-10?15:31??Bar_Test\Bar_Test.suo

?????文件????1758208??2010-07-10?15:30??Bar_Test\Bar_Test.exe

?????文件??????11100??2010-07-06?00:58??Sample_Access_Database.zip

?????文件??????40845??2010-07-06?00:57??BarChart_demo.zip

?????文件?????122477??2010-07-05?23:18??BarChart_exe.zip

?????目錄??????????0??2010-07-10?10:20??Bar_Test\Bar_Test\res

?????目錄??????????0??2010-07-10?10:24??Bar_Test\Bar_Test\Debug

?????目錄??????????0??2010-07-10?15:29??Bar_Test\Bar_Test\Release

?????目錄??????????0??2010-07-10?10:20??Bar_Test\Bar_Test

............此處省略4個文件信息