123

Editor/DimensionsDialog.cpp

@@ -0,0 +1,127 @@
+// DimensionsDialog.cpp : implementation file
+//
+
+#include "stdafx.h"
+#include "DimensionsDialog.h"
+
+#ifdef _DEBUG
+#define new DEBUG_NEW
+#undef THIS_FILE
+static char THIS_FILE[] = __FILE__;
+#endif
+
+/////////////////////////////////////////////////////////////////////////////
+// CDimensionsDialog dialog
+
+
+CDimensionsDialog::CDimensionsDialog(CWnd* pParent /*=NULL*/)
+	: CDialog(CDimensionsDialog::IDD, pParent)
+{
+	m_bQuality = TRUE;
+	//{{AFX_DATA_INIT(CDimensionsDialog)
+		// NOTE: the ClassWizard will add member initialization here
+	//}}AFX_DATA_INIT
+}
+
+
+void CDimensionsDialog::DoDataExchange(CDataExchange* pDX)
+{
+	CDialog::DoDataExchange(pDX);
+	//{{AFX_DATA_MAP(CDimensionsDialog)
+		// NOTE: the ClassWizard will add DDX and DDV calls here
+		DDX_Radio(pDX, IDC_512, m_iSelection);
+		DDX_Check(pDX, IDC_CHECK1, m_bQuality);
+	//}}AFX_DATA_MAP
+}
+
+
+BEGIN_MESSAGE_MAP(CDimensionsDialog, CDialog)
+	//{{AFX_MSG_MAP(CDimensionsDialog)
+		// NOTE: the ClassWizard will add message map macros here
+	//}}AFX_MSG_MAP
+END_MESSAGE_MAP()
+
+/////////////////////////////////////////////////////////////////////////////
+// CDimensionsDialog message handlers
+
+void CDimensionsDialog::SetDimensions(UINT iWidth)
+{
+	////////////////////////////////////////////////////////////////////////
+	// Select a dimension option button in the dialog
+	////////////////////////////////////////////////////////////////////////
+
+	switch (iWidth)
+	{
+	case 512:
+		m_iSelection = 0;
+		break;
+
+	case 1024:
+		m_iSelection = 1;
+		break;
+
+	case 2048:
+		m_iSelection = 2;
+		break;
+
+	case 4096:
+		m_iSelection = 3;
+		break;
+
+	case 8192:
+		m_iSelection = 4;
+		break;
+
+	case 16384:
+		m_iSelection = 5;
+		break;
+
+	default:
+		ASSERT(FALSE);
+		break;
+	}
+
+	// Update the controls with the new selection
+	if (m_hWnd)
+		UpdateData(FALSE);
+}
+
+UINT CDimensionsDialog::GetDimensions()
+{
+	////////////////////////////////////////////////////////////////////////
+	// Get the currently selected dimension option button in the dialog
+	////////////////////////////////////////////////////////////////////////
+
+	// Update the member variables with the current 
+	// selection from the controls
+	if (m_hWnd)
+		UpdateData(TRUE);
+
+	// Identify the currently activated radio button
+	switch (m_iSelection)
+	{
+	case 0:
+		return 512;
+
+	case 1:
+		return 1024;
+
+	case 2:
+		return 2048;
+
+	case 3:
+		return 4096;
+
+	case 4:
+		return 8192;
+
+	case 5:
+		return 16384;
+
+	default:
+		ASSERT(FALSE);
+		break;
+	}
+
+	return 0;
+}