SftTree/DLL 7.5 - Tree Control
SftBox/OCX 5.0 - Combo Box Control
SftButton/OCX 3.0 - Button Control
SftMask/OCX 7.0 - Masked Edit Control
SftTabs/OCX 6.5 - Tab Control (VB6 only)
SftTree/OCX 7.5 - Tree Control
SftPrintPreview/DLL 2.0 - Print Preview Control (discontinued)
SftTree/DLL 7.5 - Tree Control
SftBox/OCX 5.0 - Combo Box Control
SftButton/OCX 3.0 - Button Control
SftDirectory 3.5 - File/Folder Control (discontinued)
SftMask/OCX 7.0 - Masked Edit Control
SftOptions 1.0 - Registry/INI Control (discontinued)
SftPrintPreview/OCX 1.0 - Print Preview Control (discontinued)
SftTabs/OCX 6.5 - Tab Control (VB6 only)
SftTree/OCX 7.5 - Tree Control
SftTabs/NET 6.0 - Tab Control (discontinued)
SftTree/NET 2.0 - Tree Control
This sample illustrates cell fonts.
The source code is located at C:\Program Files (x86)\Softelvdm\SftTree OCX 7.5\Samples\VC++\ListFont\ListFontDlg.cpp or C:\Program Files\Softelvdm\SftTree OCX 7.5\Samples\VC++\ListFont\ListFontDlg.cpp (on 32-bit Windows versions).
// ListFontDlg.cpp : implementation file
//
#include "stdafx.h"
#include "ListFont.h"
#include "ListFontDlg.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// CListFontDlg dialog
CListFontDlg::CListFontDlg(CWnd* pParent /*=NULL*/)
: CDialog(CListFontDlg::IDD, pParent)
{
//{{AFX_DATA_INIT(CListFontDlg)
// NOTE: the ClassWizard will add member initialization here
//}}AFX_DATA_INIT
// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}
void CListFontDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CListFontDlg)
DDX_Control(pDX, IDC_SFTTREE1, m_Tree);
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CListFontDlg, CDialog)
//{{AFX_MSG_MAP(CListFontDlg)
ON_WM_PAINT()
ON_WM_QUERYDRAGICON()
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CListFontDlg message handlers
void CListFontDlg::AddFont(LPCTSTR lpszFontName, LPLOGFONT lplf)
{
_bstr_t FontName(lpszFontName);
if (m_vTree->Items->Count > 0 && m_vTree->Items->FindCellText(0, 0, FontName) >= 0)
return; // already added
FONTDESC fd;
memset(&fd, 0, sizeof(fd));
fd.lpstrName = FontName;
fd.cySize.int64 = 10 * 10000L; // 10pt font
fd.sWeight = FW_NORMAL;
IFontDispPtr pFontDisp;
HRESULT hr = OleCreateFontIndirect(&fd, IID_IFontDisp, (void**)&pFontDisp);
if (FAILED(hr)) return;
long ItemIndex = m_vTree->Items->Add(FontName);
m_vTree->Item[ItemIndex]->Level = 1;
m_vTree->Cell[ItemIndex][1]->Text = FontName;
m_vTree->Cell[ItemIndex][0]->PutRefFont(pFontDisp);
}
/*static*/ int CALLBACK CListFontDlg::FontEnumeratorProc(ENUMLOGFONTEX *lpelfe, NEWTEXTMETRICEX *lpntme, DWORD FontType, LPARAM lParam)
{
CListFontDlg* PTHIS = (CListFontDlg*) lParam;
PTHIS->AddFont((LPCTSTR)lpelfe->elfFullName, &lpelfe->elfLogFont);
++PTHIS->m_FontCounter;
if (PTHIS->m_FontCounter >= MAXFONTS)
return 0; // done
else
return 1; // continue
}
BOOL CListFontDlg::OnInitDialog()
{
CDialog::OnInitDialog();
// Set the icon for this dialog. The framework does this automatically
// when the application's main window is not a dialog
SetIcon(m_hIcon, TRUE); // Set big icon
SetIcon(m_hIcon, FALSE); // Set small icon
m_vTree = m_Tree.GetControlUnknown();
ASSERT(m_vTree != NULL);
m_FontCounter = 0;
long ItemIndex = m_vTree->Items->Add(_T("Screen Fonts"));
CDC* pDC = GetDC();
LOGFONT lf;
memset(&lf, 0, sizeof(lf));
lf.lfCharSet = DEFAULT_CHARSET;
EnumFontFamiliesEx(pDC->m_hDC, &lf, (FONTENUMPROC) FontEnumeratorProc, (LPARAM) this, 0);
return TRUE; // return TRUE unless you set the focus to a control
}
// If you add a minimize button to your dialog, you will need the code below
// to draw the icon. For MFC applications using the document/view model,
// this is automatically done for you by the framework.
void CListFontDlg::OnPaint()
{
if (IsIconic())
{
CPaintDC dc(this); // device context for painting
SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);
// Center icon in client rectangle
int cxIcon = GetSystemMetrics(SM_CXICON);
int cyIcon = GetSystemMetrics(SM_CYICON);
CRect rect;
GetClientRect(&rect);
int x = (rect.Width() - cxIcon + 1) / 2;
int y = (rect.Height() - cyIcon + 1) / 2;
// Draw the icon
dc.DrawIcon(x, y, m_hIcon);
}
else
{
CDialog::OnPaint();
}
}
// The system calls this to obtain the cursor to display while the user drags
// the minimized window.
HCURSOR CListFontDlg::OnQueryDragIcon()
{
return (HCURSOR) m_hIcon;
}