void CIEDemoView::OnViewFontsSmallest()
{
COleVariant vaZoomFactor(0l);
ExecWB(OLECMDID_ZOOM, OLECMDEXECOPT_DONTPROMPTUSER,
&vaZoomFactor, NULL);
}
void CBCGPIE7DemoView::OnDocumentComplete(LPCTSTR lpszURL)
{
// make sure the main frame has the new URL. This call also stops the animation
((CMainFrame*)AfxGetMainWnd())->SetAddress(lpszURL);
CBCGPIE7DemoDoc* pDoc = GetDocument();
ASSERT_VALID(pDoc);
CHistoryObj* pObj = pDoc->AddURLToHistory (GetLocationName (), lpszURL);
if (pObj != NULL)
{
theApp.m_History.Add (*pObj);
// TODO: update history bar
}
((CMainFrame*)AfxGetMainWnd())->SetProgress (0, -1);
COleVariant var(0l);
ExecWB(OLECMDID_ZOOM, OLECMDEXECOPT_DONTPROMPTUSER,
NULL, &var);
m_nFontSize = max(min(var.lVal, 4l), 0l);
CHtmlView::OnDocumentComplete(lpszURL);
}
void CMfcieView::OnViewFontsSmall()
{
COleVariant vaZoomFactor(1l);
ExecWB(OLECMDID_ZOOM, OLECMDEXECOPT_DONTPROMPTUSER,
&vaZoomFactor, NULL);
}
BOOL CEnBrowserCtrl::SafeExecWB(long cmdID, long cmdexecopt, VARIANT* pvaIn, VARIANT* pvaOut)
{
try
{
ExecWB(cmdID, cmdexecopt, pvaIn, pvaOut);
}
catch (CException* /*e*/)
{
// fallback for unhandled options
switch (cmdID)
{
case OLECMDID_PRINT2:
return SafeExecWB(OLECMDID_PRINT, cmdexecopt, pvaIn, pvaOut);
case OLECMDID_PRINTPREVIEW2:
return SafeExecWB(OLECMDID_PRINTPREVIEW, cmdexecopt, pvaIn, pvaOut);
default:;
// fall thru
}
return FALSE;
}
return TRUE;
}
void CBCGPIE7DemoView::OnViewFontSizeSmallest()
{
if (m_nFontSize == 0l)
{
return;
}
m_nFontSize = 0l;
COleVariant vaZoomFactor(m_nFontSize);
ExecWB(OLECMDID_ZOOM, OLECMDEXECOPT_DONTPROMPTUSER,
&vaZoomFactor, NULL);
}
BOOL CEnBrowserCtrl::SafeExecWB(long cmdID, long cmdexecopt, VARIANT* pvaIn, VARIANT* pvaOut)
{
try
{
ExecWB(cmdID, cmdexecopt, pvaIn, pvaOut);
}
catch (CException* /*e*/)
{
return FALSE;
}
return TRUE;
}
void CBCGPIE7DemoView::OnEditSelectAll()
{
ExecWB(OLECMDID_SELECTALL, OLECMDEXECOPT_DODEFAULT, NULL, NULL);
}
void CBCGPIE7DemoView::OnEditFind()
{
ExecWB(OLECMDID_FIND, OLECMDEXECOPT_DODEFAULT, NULL, NULL);
}
void CBCGPIE7DemoView::OnFileProperties()
{
ExecWB(OLECMDID_PROPERTIES, OLECMDEXECOPT_DODEFAULT, NULL, NULL);
}
void CBCGPIE7DemoView::OnFileSaveAs()
{
ExecWB(OLECMDID_SAVEAS, OLECMDEXECOPT_DODEFAULT, NULL, NULL);
}
void CBCGPIE7DemoView::OnFilePageSetup()
{
ExecWB(OLECMDID_PAGESETUP, OLECMDEXECOPT_DODEFAULT, NULL, NULL);
}
void CBCGPIE7DemoView::OnFilePrintPreview()
{
ExecWB(OLECMDID_PRINTPREVIEW, OLECMDEXECOPT_DODEFAULT, NULL, NULL);
}
void CChatView::OnEditCopy()
{
ExecWB(OLECMDID_COPY, OLECMDEXECOPT_DONTPROMPTUSER, NULL, NULL);
}