124 lines
3.3 KiB
C++
124 lines
3.3 KiB
C++
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// ChkLstCt.cpp : implementation file
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//
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#include "stdafx.h"
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#include "certmap.h"
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#include "ListRow.h"
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#include "ChkLstCt.h"
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#ifdef _DEBUG
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#define new DEBUG_NEW
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#undef THIS_FILE
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static char THIS_FILE[] = __FILE__;
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#endif
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/////////////////////////////////////////////////////////////////////////////
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// CCheckListCtrl
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//-----------------------------------------------------------------------------------
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CCheckListCtrl::CCheckListCtrl()
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{
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// set the correct start drawing column
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m_StartDrawingCol = 1;
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}
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//-----------------------------------------------------------------------------------
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CCheckListCtrl::~CCheckListCtrl()
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{
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}
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//-----------------------------------------------------------------------------------
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BEGIN_MESSAGE_MAP(CCheckListCtrl, CListSelRowCtrl)
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//{{AFX_MSG_MAP(CCheckListCtrl)
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// NOTE - the ClassWizard will add and remove mapping macros here.
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//}}AFX_MSG_MAP
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END_MESSAGE_MAP()
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/////////////////////////////////////////////////////////////////////////////
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// CCheckListCtrl message handlers
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//-----------------------------------------------------------------------------------
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void CCheckListCtrl::DrawItem(LPDRAWITEMSTRUCT lpDrawItemStruct)
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{
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CRect rcItem = lpDrawItemStruct->rcItem;
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CRect rcSection;
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UINT itemID = lpDrawItemStruct->itemID;
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BOOL f;
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CString sz;
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LV_COLUMN colData;
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// setup the CDC object
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CDC cdc;
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cdc.Attach( lpDrawItemStruct->hDC );
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// clear the columnd buffer
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ZeroMemory( &colData, sizeof(colData) );
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colData.mask = LVCF_WIDTH;
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// get the checkmark bitmap
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// f = m_bitmapCheck.LoadBitmap( IDB_CHECK );
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// First, we draw the "enabled" column Get the data
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// for it first. If there is none, then we can skip it.
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sz = GetItemText( itemID, 0 );
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f = GetColumn( 0, &colData );
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if ( !sz.IsEmpty() )
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{
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// figure out the sectional rect
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rcSection = rcItem;
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rcSection.left += 4;
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rcSection.top += 3;
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rcSection.right = rcSection.left + 9;
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rcSection.bottom = rcSection.top + 9;
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// draw the circle
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cdc.Ellipse( &rcSection );
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rcSection.DeflateRect(1, 1);
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cdc.Ellipse( &rcSection );
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/*
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// do all the necessary dc stuff
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// Create a compatible memory DC
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CDC memdc;
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f = memdc.CreateCompatibleDC( &cdc );
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// Select the bitmap into the DC
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CBitmap *poldbmp;
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poldbmp = memdc.SelectObject( &m_bitmapCheck );
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// test
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RECT r;
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r.left = r.top = 0;
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r.right = r.bottom = 7;
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memdc.Ellipse( &r );
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memdc.InvertRect( &r );
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// for readability...
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int l = rcSection.left + 2; // left
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int t = rcSection.top + 2; // top
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int w = rcSection.right - rcSection.left; // width
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int h = rcSection.bottom - rcSection.top; // height
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// Copy (BitBlt) bitmap from memory DC to screen DC
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f = cdc.BitBlt( l, t, w, h, &memdc, 0, 0, SRCCOPY );
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// f = cdc.StretchBlt( l, t, w, h, &memdc, 0, 0, 7, 7, SRCCOPY );
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// restore the old selected bitmap
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memdc.SelectObject( poldbmp );
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*/
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}
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// cleanup the CDC object
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cdc.Detach();
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// draw the rest of it
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CListSelRowCtrl::DrawItem( lpDrawItemStruct );
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}
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