diff options
Diffstat (limited to 'src/filters/PinInfoWnd.cpp')
| -rw-r--r-- | src/filters/PinInfoWnd.cpp | 90 |
1 files changed, 49 insertions, 41 deletions
diff --git a/src/filters/PinInfoWnd.cpp b/src/filters/PinInfoWnd.cpp index 9c652e448..0668f80ad 100644 --- a/src/filters/PinInfoWnd.cpp +++ b/src/filters/PinInfoWnd.cpp @@ -40,9 +40,13 @@ bool CPinInfoWnd::OnConnect(const CInterfaceList<IUnknown, &IID_IUnknown>& pUnks m_pBF.Release();
POSITION pos = pUnks.GetHeadPosition();
- while(pos && !(m_pBF = pUnks.GetNext(pos)));
+ while(pos && !(m_pBF = pUnks.GetNext(pos))) {
+ ;
+ }
- if(!m_pBF) return false;
+ if(!m_pBF) {
+ return false;
+ }
return true;
}
@@ -56,16 +60,17 @@ static WNDPROC OldControlProc; static LRESULT CALLBACK ControlProc(HWND control, UINT message, WPARAM wParam, LPARAM lParam)
{
if(message == WM_KEYDOWN) {
- if (LOWORD(wParam)==VK_ESCAPE)
- return 0; // just ignore ESCAPE in edit control
+ if (LOWORD(wParam)==VK_ESCAPE) {
+ return 0; // just ignore ESCAPE in edit control
+ }
if ((LOWORD(wParam)== 'A' || LOWORD(wParam) == 'a')
- &&(GetKeyState(VK_CONTROL) < 0)) {
+ &&(GetKeyState(VK_CONTROL) < 0)) {
CEdit *pEdit = (CEdit*)CWnd::FromHandle(control);
pEdit->SetSel(0, pEdit->GetWindowTextLength(),TRUE);
return 0;
}
}
-
+
return CallWindowProc(OldControlProc, control, message, wParam, lParam); // call edit control's own windowproc
}
@@ -77,15 +82,21 @@ bool CPinInfoWnd::OnActivate() m_pin_static.Create(_T("Pin:"), dwStyle, CRect(p + CPoint(0, 3), CSize(30, m_fontheight)), this);
m_pin_combo.Create(dwStyle|CBS_DROPDOWNLIST, CRect(p + CPoint(30, 0), CSize(450, 200)), this, IDC_PP_COMBO1);
- BeginEnumPins(m_pBF, pEP, pPin)
- {
+ BeginEnumPins(m_pBF, pEP, pPin) {
CPinInfo pi;
- if(FAILED(pPin->QueryPinInfo(&pi))) continue;
+ if(FAILED(pPin->QueryPinInfo(&pi))) {
+ continue;
+ }
CString str = CString(pi.achName);
- if(!str.Find(_T("Apple"))) str.Delete(0,1);
+ if(!str.Find(_T("Apple"))) {
+ str.Delete(0,1);
+ }
CString dir = _T("[?] ");
- if(pi.dir == PINDIR_INPUT) dir = _T("[IN] ");
- else if(pi.dir == PINDIR_OUTPUT) dir = _T("[OUT] ");
+ if(pi.dir == PINDIR_INPUT) {
+ dir = _T("[IN] ");
+ } else if(pi.dir == PINDIR_OUTPUT) {
+ dir = _T("[OUT] ");
+ }
m_pin_combo.SetItemDataPtr(m_pin_combo.AddString(dir + str), pPin);
}
EndEnumPins
@@ -98,8 +109,9 @@ bool CPinInfoWnd::OnActivate() OnCbnSelchangeCombo1();
- for(CWnd* pWnd = GetWindow(GW_CHILD); pWnd; pWnd = pWnd->GetNextWindow())
+ for(CWnd* pWnd = GetWindow(GW_CHILD); pWnd; pWnd = pWnd->GetNextWindow()) {
pWnd->SetFont(&m_font, FALSE);
+ }
m_info_edit.SetFont(&m_monospacefont);
@@ -117,8 +129,7 @@ bool CPinInfoWnd::OnApply() {
OnDeactivate();
- if(m_pBF)
- {
+ if(m_pBF) {
}
return true;
@@ -141,34 +152,35 @@ void CPinInfoWnd::OnCbnSelchangeCombo1() m_info_edit.SetWindowText(_T(""));
int i = m_pin_combo.GetCurSel();
- if(i < 0) return;
+ if(i < 0) {
+ return;
+ }
CComPtr<IPin> pPin = (IPin*)m_pin_combo.GetItemDataPtr(i);
- if(!pPin) return;
+ if(!pPin) {
+ return;
+ }
CString str;
PIN_INFO PinInfo;
- if (SUCCEEDED (pPin->QueryPinInfo(&PinInfo)))
- {
+ if (SUCCEEDED (pPin->QueryPinInfo(&PinInfo))) {
CString strName;
CLSID FilterClsid;
FILTER_INFO FilterInfo;
- if (SUCCEEDED (PinInfo.pFilter->QueryFilterInfo (&FilterInfo)))
- {
+ if (SUCCEEDED (PinInfo.pFilter->QueryFilterInfo (&FilterInfo))) {
CRegKey key;
PinInfo.pFilter->GetClassID(&FilterClsid);
- if (ERROR_SUCCESS == key.Open (HKEY_CLASSES_ROOT, _T("CLSID\\{083863F1-70DE-11D0-BD40-00A0C911CE86}\\Instance\\") + CStringFromGUID(FilterClsid), KEY_READ))
- {
+ if (ERROR_SUCCESS == key.Open (HKEY_CLASSES_ROOT, _T("CLSID\\{083863F1-70DE-11D0-BD40-00A0C911CE86}\\Instance\\") + CStringFromGUID(FilterClsid), KEY_READ)) {
ULONG len;
TCHAR buff[128];
len = countof(buff);
key.QueryStringValue(_T("FriendlyName"), buff, &len);
strName = CString (buff);
- }
- else
+ } else {
strName = FilterInfo.achName;
+ }
str.Format (_T("Filter : %s - CLSID : %s\n\n"), strName, CStringFromGUID(FilterClsid));
AddLine(str);
FilterInfo.pGraph->Release();
@@ -179,8 +191,7 @@ void CPinInfoWnd::OnCbnSelchangeCombo1() CMediaTypeEx cmt;
CComPtr<IPin> pPinTo;
- if(SUCCEEDED(pPin->ConnectedTo(&pPinTo)) && pPinTo)
- {
+ if(SUCCEEDED(pPin->ConnectedTo(&pPinTo)) && pPinTo) {
str.Format(_T("- Connected to:\n\nCLSID: %s\nFilter: %s\nPin: %s\n\n"),
CString(CStringFromGUID(GetCLSID(pPinTo))),
CString(GetFilterName(GetFilterFromPin(pPinTo))),
@@ -190,38 +201,35 @@ void CPinInfoWnd::OnCbnSelchangeCombo1() AddLine(_T("- Connection media type:\n\n"));
- if(SUCCEEDED(pPin->ConnectionMediaType(&cmt)))
- {
+ if(SUCCEEDED(pPin->ConnectionMediaType(&cmt))) {
CAtlList<CString> sl;
cmt.Dump(sl);
POSITION pos = sl.GetHeadPosition();
- while(pos) AddLine(sl.GetNext(pos) + '\n');
+ while(pos) {
+ AddLine(sl.GetNext(pos) + '\n');
+ }
}
- }
- else
- {
+ } else {
str = _T("- Not connected\n\n");
}
int iMT = 0;
- BeginEnumMediaTypes(pPin, pEMT, pmt)
- {
+ BeginEnumMediaTypes(pPin, pEMT, pmt) {
CMediaTypeEx mt(*pmt);
str.Format(_T("- Enumerated media type %d:\n\n"), iMT++);
AddLine(str);
- if(cmt.majortype != GUID_NULL && mt == cmt)
- {
+ if(cmt.majortype != GUID_NULL && mt == cmt) {
AddLine(_T("Set as the current media type\n\n"));
- }
- else
- {
+ } else {
CAtlList<CString> sl;
mt.Dump(sl);
POSITION pos = sl.GetHeadPosition();
- while(pos) AddLine(sl.GetNext(pos) + '\n');
+ while(pos) {
+ AddLine(sl.GetNext(pos) + '\n');
+ }
}
}
EndEnumMediaTypes(pmt)
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