STDMETHODIMP Language::GetSource(IVsTextBuffer* pBuffer, ISparkSource** ppSource)
{
HRESULT hr = S_OK;
CComCritSecLock<CComCriticalSection> lock(_sourcesLock);
CComPtr<IUnknown> key;
_HR(pBuffer->QueryInterface(&key));
int index = _sources.FindKey(key);
if (index == -1)
{
CComPtr<ISparkSource> source;
SourceInit init = {_site};
_HR(pBuffer->QueryInterface(&init._primaryBuffer));
_HR(Source::CreateInstance(init, &source));
_HR(_supervisor->OnSourceAssociated(source));
_HR(source->QueryInterface(ppSource));
if (SUCCEEDED(hr))
_sources.Add(key.Detach(), source.Detach());
}
else
{
_sources.GetValueAt(index)->QueryInterface(ppSource);
}
return hr;
}
STDMETHODIMP Language::GetColorizer(
/* [in] */ __RPC__in_opt IVsTextLines *pBuffer,
/* [out] */ __RPC__deref_out_opt IVsColorizer **ppColorizer)
{
HRESULT hr = S_OK;
CComPtr<IVsProvideColorableItems> csharpItems;
_HR(_site->QueryService(__uuidof(CSharp), &csharpItems));
int csharpItemCount;
_HR(csharpItems->GetItemCount(&csharpItemCount));
ColorizerInit init = {this, pBuffer, csharpItemCount};
_HR(Colorizer::CreateInstance(init, ppColorizer));
return hr;
}
void _WIN(BOOL x, const char *filename, int line)
{
if (!x)
{
_HR(HRESULT_FROM_WIN32(GetLastError()), filename, line);
}
}
STDMETHODIMP Language::GetItemCount(
/* [out] */ __RPC__out int *piCount)
{
HRESULT hr = S_OK;
CComPtr<IVsProvideColorableItems> csharpItems;
_HR(_site->QueryService(__uuidof(CSharp), &csharpItems));
int csharpItemCount;
_HR(csharpItems->GetItemCount(&csharpItemCount));
CComPtr<IVsProvideColorableItems> sparkItems;
_HR(_supervisor->QueryInterface(&sparkItems));
int sparkItemCount;
_HR(sparkItems->GetItemCount(&sparkItemCount));
*piCount = csharpItemCount + sparkItemCount;
return hr;
}
STDMETHODIMP Language::GetCodeWindowManager(
/* [in] */ __RPC__in_opt IVsCodeWindow *pCodeWin,
/* [out] */ __RPC__deref_out_opt IVsCodeWindowManager **ppCodeWinMgr)
{
HRESULT hr = S_OK;
CodeWindowManagerInit init = {this, pCodeWin};
_HR(CodeWindowManager::CreateInstance(init, ppCodeWinMgr));
return hr;
}
extern "C" __declspec(dllexport) HRESULT __stdcall BindApplicationMain(ApplicationMainInfo* pInfo)
{
HRESULT hr = S_OK;
// LOCK g_
IKatanaManagerPtr katanaManager = g_katanaManager;
_HR(katanaManager->BindApplicationMain(pInfo));
return hr;
}
STDMETHODIMP CodeWindowManager::OnNewView(IVsTextView *pView)
{
HRESULT hr = S_OK;
CComPtr<IUnknown> filter;
TextViewFilterInit init = {_language, pView};
_HR(TextViewFilter::CreateInstance(init, &filter));
if (SUCCEEDED(hr))
{
CComCritSecLock<CComCriticalSection> lock(_filtersLock);
_filters.Add(filter.Detach());
}
return hr;
}
STDMETHODIMP Language::GetColorableItem(
/* [in] */ int iIndex,
/* [out] */ __RPC__deref_out_opt IVsColorableItem **ppItem)
{
HRESULT hr = S_OK;
// return csharp color info for lower band
CComPtr<IVsProvideColorableItems> csharpItems;
_HR(_site->QueryService(__uuidof(CSharp), &csharpItems));
// default@[0] : reserved
// csharpItemCount@[1..csharpItemCount] : contained language colors
// sparkItemCount@[csharpItemCount+1..csharpItemCount+sparkItemCount] : spark language colors
int csharpItemCount;
_HR(csharpItems->GetItemCount(&csharpItemCount));
if (SUCCEEDED(hr) && iIndex <= csharpItemCount)
{
_HR(csharpItems->GetColorableItem(iIndex, ppItem));
CComBSTR name;
_HR((*ppItem)->GetDisplayName(&name));
return hr;
}
// return spark color info for upper band
CComPtr<IVsProvideColorableItems> sparkItems;
_HR(_supervisor->QueryInterface(&sparkItems));
int sparkItemCount;
_HR(sparkItems->GetItemCount(&sparkItemCount));
if (SUCCEEDED(hr) && iIndex <= csharpItemCount + sparkItemCount)
{
_HR(sparkItems->GetColorableItem(iIndex - csharpItemCount, ppItem));
CComBSTR name;
_HR((*ppItem)->GetDisplayName(&name));
return hr;
}
return E_INVALIDARG;
}
HRESULT TextViewFilter::FinalConstruct()
{
HRESULT hr = S_OK;
// get references to existing source, buffer coordinator, and contained language instances
CComPtr<IVsTextLines> textLines;
_HR(_textView->GetBuffer(&textLines));
_HR(_language->GetSource(textLines, &_source));
CComPtr<IVsTextBufferCoordinator> bufferCoordinator;
_HR(_source->GetTextBufferCoordinator(&bufferCoordinator));
CComPtr<IVsContainedLanguage> containedLanguage;
_HR(_source->GetContainedLanguage(&containedLanguage));
// Create intellisense host from text view's host provider
CComPtr<IVsTextViewIntellisenseHostProvider> intellisenseHostProvider;
_HR(_textView->QueryInterface(&intellisenseHostProvider));
_HR(intellisenseHostProvider->CreateIntellisenseHost(bufferCoordinator, __uuidof(_intellisenseHost), (void**)&_intellisenseHost));
// Obtain the contained text view filter and command target
// to sergee еще проблема тут
_HR(containedLanguage->GetTextViewFilter(_intellisenseHost, this, &_containedTextViewFilter));
_HR(_containedTextViewFilter->QueryInterface(&_containedCommandTarget));
// Wedge command target and text view filter into chain
_HR(_textView->AddCommandFilter(_containedCommandTarget, &_nextCommandTarget));
// Hold onto the targets that are chained after the ones we've added
_chainCommandTarget = _nextCommandTarget;
_chainTextViewFilter = _nextCommandTarget;
CComPtr<IVsIntellisenseProjectManager> projectManager;
_HR(_source->GetIntellisenseProjectManager(&projectManager));
_HR(projectManager->OnEditorReady());
_HR(projectManager->CompleteIntellisenseProjectLoad());
return hr;
}
