The Ultimate Toolbox - Updates and User Contributions

/*************************************************************************
				Class Implementation : CUGGridInfo
**************************************************************************
	Source file : uggdinfo.cpp
// This software along with its related components, documentation and files ("The Libraries")
// is � 1994-2007 The Code Project (1612916 Ontario Limited) and use of The Libraries is
// governed by a software license agreement ("Agreement").  Copies of the Agreement are
// available at The Code Project (www.codeproject.com), as part of the package you downloaded
// to obtain this file, or directly from our office.  For a copy of the license governing
// this software, you may contact us at legalaffairs@codeproject.com, or by calling 416-849-8900.
*************************************************************************/
#include "stdafx.h"
#include "UGCtrl.h"

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

/***************************************************
CUGGridInfo
	This standard constructor is used to setup grid's
	defaults.
Params:
	<none>
Returns:
	<none>
*****************************************************/
CUGGridInfo::CUGGridInfo()
{
	//column information
	m_numberCols		= 0;
	m_currentCol		= -1;
	m_lastCol			= -1;
	m_leftCol			= 0;
	m_lastLeftCol		= 0;
	m_maxLeftCol		= 0;
	m_defColWidth		= 75;
	m_colInfo			= NULL;
	m_rightCol			= 0;
	m_dragCol			= -1;	

	//row information
	m_numberRows		= 0;
	m_currentRow		= -1;
	m_lastRow			= -1;
	m_topRow			= 0;
	m_lastTopRow		= 0;
	m_maxTopRow			= 0;
	m_rowHeights		= NULL;
	m_defRowHeight		= 20;
	m_uniformRowHeightFlag	= FALSE;
	m_bottomRow			= 0;
	m_dragRow			= -1;

	// Starting info
	m_startingWidths = NULL;
	m_startingHeights = NULL;
	m_startingRows = m_startingCols = 0;

	//heading information
	m_numberTopHdgRows	= 1;
	m_topHdgHeights = new int[1];
	m_topHdgHeights[0] = 20;

 	m_numberSideHdgCols = 1;
	m_sideHdgWidths = new int[1];
	m_sideHdgWidths[0] = 25;

	//defaults
	m_gridDefaults = new CUGCell;
	m_hdgDefaults  = new CUGCell;
	m_hdgDefaults->SetBackColor(GetSysColor(COLOR_BTNFACE));
	m_hdgDefaults->SetBorder(UG_BDR_RAISED);
	m_hdgDefaults->SetAlignment(UG_ALIGNCENTER|UG_ALIGNVCENTER);
	m_hdgDefaults->SetXPStyle(XPCellTypeBorder);

	//sizes
	m_topHdgHeight	= 20;		//pixels
	m_sideHdgWidth	= 40;		//pixels
	m_vScrollWidth	= GetSystemMetrics(SM_CXVSCROLL);		//pixels
	m_hScrollHeight	= GetSystemMetrics(SM_CYHSCROLL);		//pixels
	m_tabWidth		= 0;		//pixels
	m_showHScroll	= TRUE;		//TRUE or FALSE
	m_showVScroll	= TRUE;		//TRUE or FALSE
	m_gridHeight	= 0;		//pixels

	//highlighting
	m_highlightRowFlag	= FALSE;	//TRUE or False
	m_multiSelectFlag	= FALSE;	//TRUE or False
	m_currentCellMode	= 1;		//mode(bits) 1:focus rect 2:highlight

	//other options
	m_mouseScrollFlag	= TRUE;		//TRUE or FALSE
	m_threeDHeight		= 1;		// 1 - n
	m_paintMode			= FALSE;		//if false then do not paint
	m_enablePopupMenu	= FALSE;	//TRUE or FALSE

	// hints
	m_enableHints		= FALSE;	//TRUE or FALSE
	m_enableVScrollHints= FALSE;	//TRUE or FALSE
	m_enableHScrollHints= FALSE;	//TRUE or FALSE

	m_userSizingMode	= 1;		//0 -off 1-normal 2-update on the fly
	m_userBestSizeFlag	= TRUE;

	m_enableJoins		= TRUE;
	m_enableCellOverLap		= TRUE;
	m_enableColSwapping		= FALSE;
	m_enableExcelBorders	= TRUE;

	//scrollbars
	m_vScrollMode		= 0;		// UG_SCROLLNORMAL, or UG_SCROLLTRACKING, or UG_SCROLLJOYSTICK
	m_hScrollMode		= 0;		// UG_SCROLLNORMAL, or UG_SCROLLTRACKING

	// enable scrolling on parially visible cells
	m_bScrollOnParialCells = TRUE;	

	//balistic 
	m_ballisticMode		= 0;		//0- off 1-increment 2-squared 3- cubed
	m_ballisticDelay	= 200;		//slow scroll delay
	m_ballisticKeyMode	= 0;		//0- off
	m_ballisticKeyDelay	= 0;		//slow scroll delay
	
	//column and row locking
	m_numLockCols		= 0;
	m_numLockRows		= 0;
	m_lockColWidth		= 0;
	m_lockRowHeight		= 0;
	
	//zooming multiplication factor
	m_zoomMultiplier	= 0;
	m_zoomOn			= FALSE;
	
	m_defFont			= NULL;

	// default data source
	m_CUGMem = new CUGMem;
	m_defDataSource		= m_CUGMem;
	m_defDataSourceIndex = 0;

	m_moveType			= 0;  //keyboard - default
	m_multiSelect		= new CUGMultiSelect;
	
	// mouse cursors
	m_arrowCursor		= LoadCursor(NULL,IDC_ARROW);
	m_WEResizseCursor	= LoadCursor(NULL,IDC_SIZEWE);
	m_NSResizseCursor	= LoadCursor(NULL,IDC_SIZENS);

	m_margin = 4;
	m_CUGOverlay		= new CUGPtrList;

	//default border pen - used when using excel style borders
	m_defBorderPen =		new CPen(PS_SOLID,1,RGB(220,220,220));

	m_trackingWndMode = 0;	//normal mode 1-stay close

	m_bCancelMode = FALSE;

	m_bExtend = TRUE;
}

/***************************************************
~CUGGridInfo
	This standard destructor is used to clean up
	all memory and resources allocated.
Params:
	<none>
Returns:
	<none>
*****************************************************/
CUGGridInfo::~CUGGridInfo()
{
	if(m_colInfo != NULL)
	{
		for(int loop = 0; loop < m_numberCols;loop++)
		{
			if(m_colInfo[loop].colDefault != NULL)
				delete m_colInfo[loop].colDefault;
		}
		delete[] m_colInfo;
	}

	if (m_startingWidths != NULL)
		delete [] m_startingWidths;
	if (m_startingHeights != NULL)
		delete [] m_startingHeights;

	if(m_rowHeights	!= NULL)
		delete[] m_rowHeights;
	if(m_topHdgHeights != NULL)
		delete[] m_topHdgHeights;
	if(m_sideHdgWidths != NULL)
		delete[] m_sideHdgWidths;
	if(m_gridDefaults != NULL)
		delete m_gridDefaults;
	if(m_hdgDefaults != NULL)
		delete m_hdgDefaults;
	if(m_multiSelect != NULL)
		delete m_multiSelect;
	if(m_CUGOverlay != NULL)
		delete m_CUGOverlay;
	if(m_CUGMem != NULL)
		delete m_CUGMem;

	if(m_defBorderPen != NULL)
		delete m_defBorderPen;
}