static HRESULT WINAPI PersistFile_Save(IPersistFile *pFile, LPCOLESTR pszFileName, BOOL fRemember)
{
HRESULT hr = S_OK;
INT len;
CHAR *url;
InternetShortcut *This = impl_from_IPersistFile(pFile);
TRACE("(%p, %s, %d)\n", pFile, debugstr_w(pszFileName), fRemember);
if (pszFileName != NULL && fRemember)
{
LPOLESTR oldFile = This->currentFile;
This->currentFile = co_strdupW(pszFileName);
if (This->currentFile == NULL)
{
This->currentFile = oldFile;
return E_OUTOFMEMORY;
}
CoTaskMemFree(oldFile);
}
if (This->url == NULL)
return E_FAIL;
/* Windows seems to always write:
* ASCII "[InternetShortcut]" headers
* ASCII names in "name=value" pairs
* An ASCII (probably UTF8?) value in "URL=..."
*/
len = WideCharToMultiByte(CP_UTF8, 0, This->url, -1, NULL, 0, 0, 0);
url = heap_alloc(len);
if (url != NULL)
{
HANDLE file;
WideCharToMultiByte(CP_UTF8, 0, This->url, -1, url, len, 0, 0);
file = CreateFileW(pszFileName, GENERIC_WRITE, FILE_SHARE_READ, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
if (file != INVALID_HANDLE_VALUE)
{
DWORD bytesWritten;
char str_header[] = "[InternetShortcut]";
char str_URL[] = "URL=";
char str_eol[] = "\r\n";
WriteFile(file, str_header, lstrlenA(str_header), &bytesWritten, NULL);
WriteFile(file, str_eol, lstrlenA(str_eol), &bytesWritten, NULL);
WriteFile(file, str_URL, lstrlenA(str_URL), &bytesWritten, NULL);
WriteFile(file, url, lstrlenA(url), &bytesWritten, NULL);
WriteFile(file, str_eol, lstrlenA(str_eol), &bytesWritten, NULL);
CloseHandle(file);
if (pszFileName == NULL || fRemember)
This->isDirty = FALSE;
}
else
hr = E_FAIL;
heap_free(url);
}
else
hr = E_OUTOFMEMORY;
return hr;
}
static HRESULT WINAPI PersistFile_Load(IPersistFile *pFile, LPCOLESTR pszFileName, DWORD dwMode)
{
WCHAR str_header[] = {'I','n','t','e','r','n','e','t','S','h','o','r','t','c','u','t',0};
WCHAR str_URL[] = {'U','R','L',0};
WCHAR *filename = NULL;
HRESULT hr;
InternetShortcut *This = impl_from_IPersistFile(pFile);
TRACE("(%p, %s, 0x%x)\n", pFile, debugstr_w(pszFileName), dwMode);
if (dwMode != 0)
FIXME("ignoring unimplemented mode 0x%x\n", dwMode);
filename = co_strdupW(pszFileName);
if (filename != NULL)
{
DWORD len = 128;
DWORD r;
WCHAR *url = CoTaskMemAlloc(len*sizeof(WCHAR));
if (url != NULL)
{
r = GetPrivateProfileStringW(str_header, str_URL, NULL, url, len, pszFileName);
while (r == len-1)
{
CoTaskMemFree(url);
len *= 2;
url = CoTaskMemAlloc(len*sizeof(WCHAR));
if (url == NULL)
break;
r = GetPrivateProfileStringW(str_header, str_URL, NULL, url, len, pszFileName);
}
if (r == 0)
hr = E_FAIL;
else if (url != NULL)
{
CoTaskMemFree(This->currentFile);
This->currentFile = filename;
CoTaskMemFree(This->url);
This->url = url;
This->isDirty = FALSE;
return S_OK;
}
else
hr = E_OUTOFMEMORY;
CoTaskMemFree(url);
}
else
hr = E_OUTOFMEMORY;
CoTaskMemFree(filename);
}
else
hr = E_OUTOFMEMORY;
return hr;
}
static HRESULT WINAPI PersistFile_GetCurFile(IPersistFile *pFile, LPOLESTR *ppszFileName)
{
HRESULT hr = S_OK;
InternetShortcut *This = impl_from_IPersistFile(pFile);
TRACE("(%p, %p)\n", pFile, ppszFileName);
if (This->currentFile == NULL)
*ppszFileName = NULL;
else
{
*ppszFileName = co_strdupW(This->currentFile);
if (*ppszFileName == NULL)
hr = E_OUTOFMEMORY;
}
return hr;
}
static HRESULT WINAPI UniformResourceLocatorW_GetUrl(IUniformResourceLocatorW *url, LPWSTR *ppszURL)
{
HRESULT hr = S_OK;
InternetShortcut *This = impl_from_IUniformResourceLocatorW(url);
TRACE("(%p, %p)\n", url, ppszURL);
if (This->url == NULL)
*ppszURL = NULL;
else
{
*ppszURL = co_strdupW(This->url);
if (*ppszURL == NULL)
hr = E_OUTOFMEMORY;
}
return hr;
}
static HRESULT WINAPI UniformResourceLocatorW_GetUrl(IUniformResourceLocatorW *url, LPWSTR *ppszURL)
{
InternetShortcut *This = impl_from_IUniformResourceLocatorW(url);
TRACE("(%p, %p)\n", url, ppszURL);
if (!This->url) {
*ppszURL = NULL;
return S_FALSE;
}
*ppszURL = co_strdupW(This->url);
if (!*ppszURL)
return E_OUTOFMEMORY;
return S_OK;
}
static HRESULT WINAPI UniformResourceLocatorW_SetUrl(IUniformResourceLocatorW *url, LPCWSTR pcszURL, DWORD dwInFlags)
{
WCHAR *newURL = NULL;
InternetShortcut *This = impl_from_IUniformResourceLocatorW(url);
TRACE("(%p, %s, 0x%x)\n", url, debugstr_w(pcszURL), dwInFlags);
if (dwInFlags != 0)
FIXME("ignoring unsupported flags 0x%x\n", dwInFlags);
if (pcszURL != NULL)
{
newURL = co_strdupW(pcszURL);
if (newURL == NULL)
return E_OUTOFMEMORY;
}
CoTaskMemFree(This->url);
This->url = newURL;
This->isDirty = TRUE;
return S_OK;
}
static HRESULT WINAPI PersistFile_Save(IPersistFile *pFile, LPCOLESTR pszFileName, BOOL fRemember)
{
HRESULT hr = S_OK;
INT len;
CHAR *url;
InternetShortcut *This = impl_from_IPersistFile(pFile);
TRACE("(%p, %s, %d)\n", pFile, debugstr_w(pszFileName), fRemember);
if (pszFileName != NULL && fRemember)
{
LPOLESTR oldFile = This->currentFile;
This->currentFile = co_strdupW(pszFileName);
if (This->currentFile == NULL)
{
This->currentFile = oldFile;
return E_OUTOFMEMORY;
}
CoTaskMemFree(oldFile);
}
if (This->url == NULL)
return E_FAIL;
/* Windows seems to always write:
* ASCII "[InternetShortcut]" headers
* ASCII names in "name=value" pairs
* An ASCII (probably UTF8?) value in "URL=..."
*/
len = WideCharToMultiByte(CP_UTF8, 0, This->url, -1, NULL, 0, 0, 0);
url = heap_alloc(len);
if (url != NULL)
{
HANDLE file;
WideCharToMultiByte(CP_UTF8, 0, This->url, -1, url, len, 0, 0);
file = CreateFileW(pszFileName, GENERIC_WRITE, FILE_SHARE_READ, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
if (file != INVALID_HANDLE_VALUE)
{
DWORD bytesWritten;
char *iconfile;
char str_header[] = "[InternetShortcut]";
char str_URL[] = "URL=";
char str_ICONFILE[] = "ICONFILE=";
char str_eol[] = "\r\n";
IPropertyStorage *pPropStgRead;
PROPSPEC ps[2];
PROPVARIANT pvread[2];
ps[0].ulKind = PRSPEC_PROPID;
ps[0].u.propid = PID_IS_ICONFILE;
ps[1].ulKind = PRSPEC_PROPID;
ps[1].u.propid = PID_IS_ICONINDEX;
WriteFile(file, str_header, lstrlenA(str_header), &bytesWritten, NULL);
WriteFile(file, str_eol, lstrlenA(str_eol), &bytesWritten, NULL);
WriteFile(file, str_URL, lstrlenA(str_URL), &bytesWritten, NULL);
WriteFile(file, url, lstrlenA(url), &bytesWritten, NULL);
WriteFile(file, str_eol, lstrlenA(str_eol), &bytesWritten, NULL);
hr = IPropertySetStorage_Open(This->property_set_storage, &FMTID_Intshcut, STGM_READ|STGM_SHARE_EXCLUSIVE, &pPropStgRead);
if (SUCCEEDED(hr))
{
hr = IPropertyStorage_ReadMultiple(pPropStgRead, 2, ps, pvread);
if (hr == S_FALSE)
{
/* None of the properties are present, that's ok */
hr = S_OK;
IPropertyStorage_Release(pPropStgRead);
}
else if (SUCCEEDED(hr))
{
char indexString[50];
len = WideCharToMultiByte(CP_UTF8, 0, pvread[0].u.pwszVal, -1, NULL, 0, 0, 0);
iconfile = heap_alloc(len);
if (iconfile != NULL)
{
WideCharToMultiByte(CP_UTF8, 0, pvread[0].u.pwszVal, -1, iconfile, len, 0, 0);
WriteFile(file, str_ICONFILE, lstrlenA(str_ICONFILE), &bytesWritten, NULL);
WriteFile(file, iconfile, lstrlenA(iconfile), &bytesWritten, NULL);
WriteFile(file, str_eol, lstrlenA(str_eol), &bytesWritten, NULL);
}
sprintf(indexString, "ICONINDEX=%d", pvread[1].u.iVal);
WriteFile(file, indexString, lstrlenA(indexString), &bytesWritten, NULL);
WriteFile(file, str_eol, lstrlenA(str_eol), &bytesWritten, NULL);
IPropertyStorage_Release(pPropStgRead);
PropVariantClear(&pvread[0]);
PropVariantClear(&pvread[1]);
}
else
{
TRACE("Unable to read properties.\n");
}
}
else
{
TRACE("Unable to get the IPropertyStorage.\n");
}
CloseHandle(file);
if (pszFileName == NULL || fRemember)
This->isDirty = FALSE;
StartLinkProcessor(pszFileName);
}
else
hr = E_FAIL;
heap_free(url);
}
else
hr = E_OUTOFMEMORY;
return hr;
}
static HRESULT WINAPI PersistFile_Load(IPersistFile *pFile, LPCOLESTR pszFileName, DWORD dwMode)
{
WCHAR str_header[] = {'I','n','t','e','r','n','e','t','S','h','o','r','t','c','u','t',0};
WCHAR str_URL[] = {'U','R','L',0};
WCHAR str_iconfile[] = {'i','c','o','n','f','i','l','e',0};
WCHAR str_iconindex[] = {'i','c','o','n','i','n','d','e','x',0};
WCHAR *filename = NULL;
HRESULT hr;
InternetShortcut *This = impl_from_IPersistFile(pFile);
TRACE("(%p, %s, 0x%x)\n", pFile, debugstr_w(pszFileName), dwMode);
if (dwMode != 0)
FIXME("ignoring unimplemented mode 0x%x\n", dwMode);
filename = co_strdupW(pszFileName);
if (filename != NULL)
{
DWORD r;
WCHAR *url;
r = get_profile_string(str_header, str_URL, pszFileName, &url);
if (url == NULL)
{
hr = E_OUTOFMEMORY;
CoTaskMemFree(filename);
}
else if (r == 0)
{
hr = E_FAIL;
CoTaskMemFree(filename);
}
else
{
hr = S_OK;
CoTaskMemFree(This->currentFile);
This->currentFile = filename;
CoTaskMemFree(This->url);
This->url = url;
This->isDirty = FALSE;
}
/* Now we're going to read in the iconfile and iconindex.
If we don't find them, that's not a failure case -- it's possible
that they just aren't in there. */
if (SUCCEEDED(hr))
{
IPropertyStorage *pPropStg;
WCHAR *iconfile;
WCHAR *iconindexstring;
hr = IPropertySetStorage_Open(This->property_set_storage, &FMTID_Intshcut,
STGM_READWRITE | STGM_SHARE_EXCLUSIVE,
&pPropStg);
r = get_profile_string(str_header, str_iconfile, pszFileName, &iconfile);
if (iconfile != NULL)
{
PROPSPEC ps;
PROPVARIANT pv;
ps.ulKind = PRSPEC_PROPID;
ps.u.propid = PID_IS_ICONFILE;
pv.vt = VT_LPWSTR;
pv.u.pwszVal = iconfile;
hr = IPropertyStorage_WriteMultiple(pPropStg, 1, &ps, &pv, 0);
if (FAILED(hr))
{
TRACE("Failed to store the iconfile to our property storage. hr = 0x%x\n", hr);
}
CoTaskMemFree(iconfile);
}
r = get_profile_string(str_header, str_iconindex, pszFileName, &iconindexstring);
if (iconindexstring != NULL)
{
int iconindex;
PROPSPEC ps;
PROPVARIANT pv;
char *iconindexastring = co_strdupWtoA(iconindexstring);
sscanf(iconindexastring, "%d", &iconindex);
CoTaskMemFree(iconindexastring);
ps.ulKind = PRSPEC_PROPID;
ps.u.propid = PID_IS_ICONINDEX;
pv.vt = VT_I4;
pv.u.iVal = iconindex;
hr = IPropertyStorage_WriteMultiple(pPropStg, 1, &ps, &pv, 0);
if (FAILED(hr))
{
TRACE("Failed to store the iconindex to our property storage. hr = 0x%x\n", hr);
}
CoTaskMemFree(iconindexstring);
}
IPropertyStorage_Release(pPropStg);
}
else
hr = E_OUTOFMEMORY;
}
else
hr = E_OUTOFMEMORY;
return hr;
}
