bool CPatchUndoTest::DoPageEdit(CWnd *pParent, CString& PageName, CString& CtrlCaption)
{
CHWNDArray Ctrl;
CTabbedDlg *pTabDlg = GetPageControls(pParent, PageName, Ctrl);
ASSERT(pTabDlg != NULL);
ASSERT(Ctrl.GetSize());
int iCtrl = Random(Ctrl.GetSize());
CWnd *pWnd = CWnd::FromHandle(Ctrl[iCtrl]);
if (pWnd == NULL || !pWnd->IsWindowEnabled()) // skip disabled controls
return(FALSE);
UINT nID = pWnd->GetDlgCtrlID();
CtrlCaption = pTabDlg->GetControlCaption(nID);
CNumEdit *pNumEdit = DYNAMIC_DOWNCAST(CNumEdit, pWnd);
if (pNumEdit != NULL) {
double val = pNumEdit->GetVal();
pNumEdit->AddSpin(1);
if (pNumEdit->GetVal() == val)
pNumEdit->AddSpin(-1);
return(TRUE);
}
CComboBox *pCombo = DYNAMIC_DOWNCAST(CComboBox, pWnd);
if (pCombo != NULL) {
int nItems = pCombo->GetCount();
if (nID == IDC_PATCH_GEN_PPQ) // if PPQ combo
nItems /= 4; // limit range to avoid zero timer period
int iItem = RandomExcluding(nItems, pCombo->GetCurSel());
if (iItem < 0)
return(FALSE);
pCombo->SetCurSel(iItem);
pCombo->GetParent()->SendMessage(WM_COMMAND,
MAKELONG(pCombo->GetDlgCtrlID(), CBN_SELCHANGE));
return(TRUE);
}
CButton *pBtn = DYNAMIC_DOWNCAST(CButton, pWnd);
if (pBtn != NULL) {
pBtn->SetCheck(!pBtn->GetCheck());
pBtn->GetParent()->SendMessage(WM_COMMAND,
MAKELONG(pBtn->GetDlgCtrlID(), BN_CLICKED));
return(TRUE);
}
return(FALSE);
}
AFX_STATIC int CALLBACK EnumFontFamExProc(
ENUMLOGFONTEX *lpelfe, // logical-font data
NEWTEXTMETRICEX *lpntme, // physical-font data
DWORD FontType, // type of font
LPARAM lParam) // application-defined data
{
CComboBox* pWndCombo = DYNAMIC_DOWNCAST(CComboBox, (CComboBox*)lParam);
if (::IsWindow(pWndCombo->GetSafeHwnd()))
{
switch (pWndCombo->GetDlgCtrlID())
{
case XTP_IDC_EDIT_COMB_NAMES:
{
//if (lpelfe->elfLogFont.lfPitchAndFamily & FIXED_PITCH)
{
// Make sure the fonts are only added once.
if (pWndCombo->FindStringExact(0, (LPCTSTR)lpelfe->elfFullName) == CB_ERR)
{
// Add to list
pWndCombo->AddString((LPCTSTR)lpelfe->elfLogFont.lfFaceName);
}
}
}
break;
case XTP_IDC_EDIT_COMB_SIZES:
{
if (FontType != TRUETYPE_FONTTYPE)
{
CWindowDC dc(NULL);
CString csSize;
csSize.Format(_T("%i"), ::MulDiv(lpntme->ntmTm.tmHeight - lpntme->ntmTm.tmInternalLeading,
72, ::GetDeviceCaps(dc.m_hDC, LOGPIXELSY)));
// Make sure the fonts are only added once.
if (pWndCombo->FindStringExact(0, (LPCTSTR)csSize) == CB_ERR)
{
// Add to list
pWndCombo->AddString((LPCTSTR)csSize);
}
}
}
break;
case XTP_IDC_EDIT_COMB_SCRIPT:
{
if (lpelfe->elfScript[0] != _T('\0'))
{
// Make sure the fonts are only added once.
if (pWndCombo->FindStringExact(0, (LPCTSTR)lpelfe->elfScript) == CB_ERR)
{
// Add to list
int iIndex = pWndCombo->AddString((LPCTSTR)lpelfe->elfScript);
if (iIndex != CB_ERR)
{
pWndCombo->SetItemData(iIndex,
(DWORD)lpelfe->elfLogFont.lfCharSet);
}
}
}
}
break;
}
}
return TRUE;
}