bool EffectShaderAnnotationDX9Imp::acquireResource()
{
assert( effect_ );
if( NULL == effect_ ) return false;
switch( searchBy_ )
{
case ESEARCH_BY_INDEX:
handle_ = effect_->GetAnnotation( getParentHandle(), index_ );
break;
case ESEARCH_BY_NAME:
handle_ = effect_->GetParameterByName( getParentHandle(), convertString( name_ ).c_str() );
break;
}
if( NULL == handle_ ) {
wchar_t tmp[256];
_snwprintf_s( tmp, 256, L"EffectShaderAnnotationDX9Imp::acquireResource\n" );
OutputDebugStr( tmp );
return false;
}
assert( effect_ );
effect_->GetParameterDesc( getHandleDX9(), & desc_ );
return true;
}
bool ListViewEdit::onKeyDown(const UINT iVirtKey)
{
NotifyMessage<NMLVDISPINFO> oMessage(LVN_ENDLABELEDIT, Handle, WindowID);
wstring szText;
switch (iVirtKey)
{
// [RETURN] Pass text to parent, then destroy
case VK_RETURN:
szText = getText();
oMessage.item.mask = LVIF_TEXT;
oMessage.item.pszText = const_cast<TCHAR*>(szText.c_str());
oMessage.item.iItem = m_iItem;
oMessage.item.iSubItem = m_iSubItem;
oMessage.Send(getParentHandle());
// Fall through...
// [ESCAPE] Destroy by switching focus to parent
case VK_ESCAPE:
getParent()->SetFocus();
break;
}
return Unhandled; // Pass to base
}
TableViewImpl * TableViewImpl::clone() const
{
auto result = std::make_unique<TableViewImpl>(getParentHandle(),getControlData());
ListView_SetExtendedListViewStyle(result->hWnd,ListView_GetExtendedListViewStyle(hWnd));
result->imageListImpl = imageListImpl;
for( int c = 0; c != colCount; ++c ) {
result->addColumn(column(c));
}
result->setRows(rowCount);
return result.release();
}
bool ColorDialog::open( ColorParams & colorParams, bool basic, bool allowFullOpen ) {
CHOOSECOLOR cc = { sizeof( CHOOSECOLOR ) };
cc.hwndOwner = getParentHandle();
cc.rgbResult = colorParams.itsColor;
cc.lpCustColors = itsColorParams.itsCustomColors;
cc.Flags = CC_ANYCOLOR | CC_RGBINIT;
if ( !basic )
cc.Flags |= CC_FULLOPEN;
if ( !allowFullOpen )
cc.Flags |= CC_PREVENTFULLOPEN;
if(::ChooseColor( & cc )) {
colorParams.itsColor = cc.rgbResult;
return true;
}
return false;
}
bool FontDialog::open(DWORD dwFlags, LOGFONT& font, DWORD& rgbColors)
{
CHOOSEFONT cf = { sizeof(CHOOSEFONT) };
// Initialize CHOOSEFONT
cf.hwndOwner = getParentHandle();
cf.Flags = dwFlags | CF_INITTOLOGFONTSTRUCT;
cf.lpLogFont = &font;
cf.rgbColors = rgbColors;
if ( ::ChooseFont( & cf ) )
{
rgbColors = cf.rgbColors;
return true;
}
return false;
}
int
prepareHostCommandStream (HostCommandStream *hcs, void *data) {
SECURITY_ATTRIBUTES attributes;
ZeroMemory(&attributes, sizeof(attributes));
attributes.nLength = sizeof(attributes);
attributes.bInheritHandle = TRUE;
attributes.lpSecurityDescriptor = NULL;
if (CreatePipe(&hcs->package.inputHandle, &hcs->package.outputHandle, &attributes, 0)) {
if (SetHandleInformation(*getParentHandle(hcs), HANDLE_FLAG_INHERIT, 0)) {
return 1;
} else {
logWindowsSystemError("SetHandleInformation");
}
} else {
logWindowsSystemError("CreatePipe");
}
return 0;
}
void MDIParent::create( const Seed & cs )
{
CLIENTCREATESTRUCT ccs;
ccs.hWindowMenu = cs.windowMenu;
ccs.idFirstChild = cs.idFirstChild;
HWND wnd = ::CreateWindowEx( cs.exStyle,
getDispatcher().getClassName(),
cs.caption.c_str(),
cs.style,
cs.location.x(), cs.location.y(), cs.location.width(), cs.location.height(),
getParentHandle(),
NULL,
::GetModuleHandle(NULL),
reinterpret_cast< LPVOID >( &ccs ) );
if (wnd == NULL) {
// The most common error is to forget WS_CHILD in the styles
throw Win32Exception("CreateWindowEx failed");
}
}
static int
finishParentHostCommandStream (HostCommandStream *hcs, void *data) {
{
HANDLE *handle = getParentHandle(hcs);
int mode = hcs->isInput? O_WRONLY: O_RDONLY;
int fileDescriptor;
if ((fileDescriptor = _open_osfhandle((intptr_t)*handle, mode)) == -1) {
logSystemError("_open_osfhandle");
return 0;
}
*handle = INVALID_HANDLE_VALUE;
if (!finishHostCommandStream(hcs, fileDescriptor)) {
_close(fileDescriptor);
return 0;
}
}
closeHandle(getChildHandle(hcs));
return 1;
}
bool FolderDialog::open(tstring& folder) {
BROWSEINFO bws = { 0 };
bws.hwndOwner = getParentHandle();
bws.pidlRoot = itsPidlRoot;
if(!itsTitle.empty()) {
bws.lpszTitle = itsTitle.c_str();
}
bws.ulFlags = BIF_USENEWUI | BIF_RETURNONLYFSDIRS | BIF_EDITBOX;
if(!folder.empty()) {
bws.lParam = reinterpret_cast<LPARAM>(folder.c_str());
bws.lpfn = &browseCallbackProc;
}
// Avoid errors about missing cdroms, floppies etc..
UINT oldErrorMode = ::SetErrorMode(SEM_FAILCRITICALERRORS);
LPITEMIDLIST lpIDL = SHBrowseForFolder( & bws );
::SetErrorMode(oldErrorMode);
if(lpIDL) {
TCHAR buf[MAX_PATH + 1];
if ( ::SHGetPathFromIDList( lpIDL, buf ) ) {
folder = buf;
if(folder.size() > 0 && folder[folder.size()-1] != _T('\\')) {
folder += _T('\\');
}
::CoTaskMemFree(lpIDL);
return true;
}
::CoTaskMemFree(lpIDL);
}
return false;
}
PaintBoxImpl * PaintBoxImpl::clone() const
{
return new PaintBoxImpl(getParentHandle(),getControlData());
}
FolderDialog& FolderDialog::setRoot( const int csidl ) {
if (FAILED(SHGetSpecialFolderLocation( getParentHandle(), csidl, &itsPidlRoot ))) {
itsPidlRoot = NULL;
}
return *this;
}
MemoImpl * MemoImpl::clone() const
{
auto result = std::make_unique<MemoImpl>(getParentHandle(),getControlData());
cloneInto(*result);
return result.release();
}
PaintBoxX11 * PaintBoxX11::clone() const
{
return new PaintBoxX11(getParentHandle(),getControlData());
}
