128 lines
2.4 KiB
C++
128 lines
2.4 KiB
C++
// DimensionsDialog.cpp : implementation file
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//
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#include "stdafx.h"
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#include "DimensionsDialog.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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// CDimensionsDialog dialog
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CDimensionsDialog::CDimensionsDialog(CWnd* pParent /*=NULL*/)
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: CDialog(CDimensionsDialog::IDD, pParent)
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{
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m_bQuality = TRUE;
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//{{AFX_DATA_INIT(CDimensionsDialog)
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// NOTE: the ClassWizard will add member initialization here
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//}}AFX_DATA_INIT
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}
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void CDimensionsDialog::DoDataExchange(CDataExchange* pDX)
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{
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CDialog::DoDataExchange(pDX);
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//{{AFX_DATA_MAP(CDimensionsDialog)
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// NOTE: the ClassWizard will add DDX and DDV calls here
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DDX_Radio(pDX, IDC_512, m_iSelection);
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DDX_Check(pDX, IDC_CHECK1, m_bQuality);
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//}}AFX_DATA_MAP
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}
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BEGIN_MESSAGE_MAP(CDimensionsDialog, CDialog)
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//{{AFX_MSG_MAP(CDimensionsDialog)
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// NOTE: the ClassWizard will add message map macros here
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//}}AFX_MSG_MAP
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END_MESSAGE_MAP()
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/////////////////////////////////////////////////////////////////////////////
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// CDimensionsDialog message handlers
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void CDimensionsDialog::SetDimensions(UINT iWidth)
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{
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////////////////////////////////////////////////////////////////////////
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// Select a dimension option button in the dialog
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////////////////////////////////////////////////////////////////////////
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switch (iWidth)
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{
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case 512:
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m_iSelection = 0;
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break;
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case 1024:
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m_iSelection = 1;
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break;
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case 2048:
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m_iSelection = 2;
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break;
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case 4096:
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m_iSelection = 3;
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break;
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case 8192:
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m_iSelection = 4;
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break;
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case 16384:
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m_iSelection = 5;
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break;
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default:
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ASSERT(FALSE);
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break;
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}
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// Update the controls with the new selection
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if (m_hWnd)
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UpdateData(FALSE);
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}
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UINT CDimensionsDialog::GetDimensions()
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{
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////////////////////////////////////////////////////////////////////////
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// Get the currently selected dimension option button in the dialog
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////////////////////////////////////////////////////////////////////////
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// Update the member variables with the current
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// selection from the controls
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if (m_hWnd)
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UpdateData(TRUE);
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// Identify the currently activated radio button
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switch (m_iSelection)
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{
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case 0:
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return 512;
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case 1:
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return 1024;
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case 2:
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return 2048;
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case 3:
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return 4096;
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case 4:
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return 8192;
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case 5:
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return 16384;
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default:
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ASSERT(FALSE);
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break;
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}
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return 0;
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}
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