/***********************************************************************
* WindowsConcatString (combase.@)
*/
HRESULT WINAPI WindowsConcatString(HSTRING str1, HSTRING str2, HSTRING *out)
{
struct hstring_private *priv1 = impl_from_HSTRING(str1);
struct hstring_private *priv2 = impl_from_HSTRING(str2);
struct hstring_private *priv;
TRACE("(%p, %p, %p)\n", str1, str2, out);
if (out == NULL)
return E_INVALIDARG;
if (str1 == NULL)
return WindowsDuplicateString(str2, out);
if (str2 == NULL)
return WindowsDuplicateString(str1, out);
if (!priv1->length && !priv2->length)
{
*out = NULL;
return S_OK;
}
if (!alloc_string(priv1->length + priv2->length, out))
return E_OUTOFMEMORY;
priv = impl_from_HSTRING(*out);
memcpy(priv->buffer, priv1->buffer, priv1->length * sizeof(*priv1->buffer));
memcpy(priv->buffer + priv1->length, priv2->buffer, priv2->length * sizeof(*priv2->buffer));
return S_OK;
}
void
FrameworkView::FileActivated(ComPtr<IFileActivatedEventArgs>& aArgs, bool aStartup)
{
if (!aArgs)
return;
ComPtr<IVectorView<ABI::Windows::Storage::IStorageItem*>> list;
AssertHRESULT(aArgs->get_Files(list.GetAddressOf()));
ComPtr<ABI::Windows::Storage::IStorageItem> item;
AssertHRESULT(list->GetAt(0, item.GetAddressOf()));
HString filePath;
AssertHRESULT(item->get_Path(filePath.GetAddressOf()));
if (aStartup) {
WindowsDuplicateString(filePath.Get(), &sActivationURI);
} else {
PerformURILoad(filePath);
}
}
void
FrameworkView::SearchActivated(ComPtr<ISearchActivatedEventArgs>& aArgs, bool aStartup)
{
if (!aArgs)
return;
HString data;
AssertHRESULT(aArgs->get_QueryText(data.GetAddressOf()));
if (WindowsIsStringEmpty(data.Get()))
return;
unsigned int length;
WinUtils::LogW(L"SearchActivated text=%s", data.GetRawBuffer(&length));
if (aStartup) {
WindowsDuplicateString(data.Get(), &sActivationURI);
} else {
PerformURILoadOrSearch(data);
}
}
void
FrameworkView::ProcessActivationArgs(IActivatedEventArgs* aArgs, bool aStartup)
{
ActivationKind kind;
if (!aArgs || FAILED(aArgs->get_Kind(&kind)))
return;
ComPtr<IActivatedEventArgs> args(aArgs);
if (kind == ActivationKind::ActivationKind_Protocol) {
WinUtils::Log("Activation argument kind: Protocol");
ComPtr<IProtocolActivatedEventArgs> protoArgs;
AssertHRESULT(args.As(&protoArgs));
ComPtr<IUriRuntimeClass> uri;
AssertHRESULT(protoArgs->get_Uri(uri.GetAddressOf()));
if (!uri)
return;
HString data;
AssertHRESULT(uri->get_AbsoluteUri(data.GetAddressOf()));
if (WindowsIsStringEmpty(data.Get()))
return;
if (aStartup) {
WindowsDuplicateString(data.Get(), &sActivationURI);
} else {
PerformURILoad(data);
}
} else if (kind == ActivationKind::ActivationKind_Search) {
WinUtils::Log("Activation argument kind: Search");
ComPtr<ISearchActivatedEventArgs> searchArgs;
args.As(&searchArgs);
SearchActivated(searchArgs, aStartup);
} else if (kind == ActivationKind::ActivationKind_File) {
WinUtils::Log("Activation argument kind: File");
ComPtr<IFileActivatedEventArgs> fileArgs;
args.As(&fileArgs);
FileActivated(fileArgs, aStartup);
} else if (kind == ActivationKind::ActivationKind_Launch) {
WinUtils::Log("Activation argument kind: Launch");
ComPtr<ILaunchActivatedEventArgs> launchArgs;
args.As(&launchArgs);
LaunchActivated(launchArgs, aStartup);
}
}
/***********************************************************************
* WindowsTrimStringEnd (combase.@)
*/
HRESULT WINAPI WindowsTrimStringEnd(HSTRING str1, HSTRING str2, HSTRING *out)
{
struct hstring_private *priv1 = impl_from_HSTRING(str1);
struct hstring_private *priv2 = impl_from_HSTRING(str2);
UINT32 len;
TRACE("(%p, %p, %p)\n", str1, str2, out);
if (!out || !str2 || !priv2->length)
return E_INVALIDARG;
if (!str1)
{
*out = NULL;
return S_OK;
}
for (len = priv1->length; len > 0; len--)
{
if (!wmemchr(priv2->buffer, priv1->buffer[len - 1], priv2->length))
break;
}
return (len < priv1->length) ? WindowsCreateString(priv1->buffer, len, out) :
WindowsDuplicateString(str1, out);
}
/***********************************************************************
* WindowsTrimStringStart (combase.@)
*/
HRESULT WINAPI WindowsTrimStringStart(HSTRING str1, HSTRING str2, HSTRING *out)
{
struct hstring_private *priv1 = impl_from_HSTRING(str1);
struct hstring_private *priv2 = impl_from_HSTRING(str2);
UINT32 start;
TRACE("(%p, %p, %p)\n", str1, str2, out);
if (!out || !str2 || !priv2->length)
return E_INVALIDARG;
if (!str1)
{
*out = NULL;
return S_OK;
}
for (start = 0; start < priv1->length; start++)
{
if (!wmemchr(priv2->buffer, priv1->buffer[start], priv2->length))
break;
}
return start ? WindowsCreateString(&priv1->buffer[start], priv1->length - start, out) :
WindowsDuplicateString(str1, out);
}
