// set an arbitrary command:
// could adjust the code to ask confirmation if it already exists and
// overwriteprompt is true, but this is currently ignored as *Associate* has
// no overwrite prompt
bool
wxFileTypeImpl::SetCommand(const wxString& cmd,
const wxString& verb,
bool WXUNUSED(overwriteprompt))
{
wxArrayString strExtensions;
wxString strDesc, strIcon;
wxArrayString strTypes;
GetMimeTypes(strTypes);
if ( strTypes.IsEmpty() )
return false;
wxMimeTypeCommands *entry = new wxMimeTypeCommands();
entry->Add(verb + wxT("=") + cmd + wxT(" %s "));
bool ok = false;
size_t nCount = strTypes.GetCount();
#if defined(__INTEL_COMPILER) && 1 /* VDM auto patch */
# pragma ivdep
# pragma swp
# pragma unroll
# pragma prefetch
# if 0
# pragma simd noassert
# endif
#endif /* VDM auto patch */
for ( size_t i = 0; i < nCount; i++ )
{
if ( m_manager->DoAssociation
(
strTypes[i],
strIcon,
entry,
strExtensions,
strDesc
) )
{
// DoAssociation() took ownership of entry, don't delete it below
ok = true;
}
}
if ( !ok )
delete entry;
return ok;
}
NS_IMETHODIMP
nsPluginElement::Item(PRUint32 aIndex, nsIDOMMimeType** aReturn)
{
if (mMimeTypeArray == nsnull) {
nsresult rv = GetMimeTypes();
if (rv != NS_OK)
return rv;
}
if (aIndex < mMimeTypeCount) {
nsIDOMMimeType* mimeType = mMimeTypeArray[aIndex];
NS_IF_ADDREF(mimeType);
*aReturn = mimeType;
return NS_OK;
}
return NS_ERROR_FAILURE;
}
NS_IMETHODIMP
nsMimeTypeArray::GetLength(PRUint32* aLength)
{
if (!mInited) {
nsresult rv = GetMimeTypes();
if (rv != NS_OK)
return rv;
}
NS_ASSERTION(mPluginMimeTypeCount <= (PRUint32)mMimeTypeArray.Count(),
"The number of total mimetypes should be equal to or higher "
"than the number of plugin mimetypes.");
*aLength = mPluginMimeTypeCount;
return NS_OK;
}
// ignore index on the grounds that we only have one icon in a Unix file
bool wxFileTypeImpl::SetDefaultIcon(const wxString& strIcon, int WXUNUSED(index))
{
if (strIcon.empty())
return false;
wxArrayString strExtensions;
wxString strDesc;
wxArrayString strTypes;
GetMimeTypes(strTypes);
if ( strTypes.IsEmpty() )
return false;
wxMimeTypeCommands *entry = new wxMimeTypeCommands();
bool ok = false;
size_t nCount = strTypes.GetCount();
#if defined(__INTEL_COMPILER) && 1 /* VDM auto patch */
# pragma ivdep
# pragma swp
# pragma unroll
# pragma prefetch
# if 0
# pragma simd noassert
# endif
#endif /* VDM auto patch */
for ( size_t i = 0; i < nCount; i++ )
{
if ( m_manager->DoAssociation
(
strTypes[i],
strIcon,
entry,
strExtensions,
strDesc
) )
{
// we don't need to free entry now, DoAssociation() took ownership
// of it
ok = true;
}
}
if ( !ok )
delete entry;
return ok;
}
nsIDOMMimeType*
nsPluginElement::GetItemAt(PRUint32 aIndex, nsresult *aResult)
{
if (mMimeTypeArray == nsnull) {
*aResult = GetMimeTypes();
if (*aResult != NS_OK)
return nsnull;
}
if (aIndex >= mMimeTypeCount) {
*aResult = NS_ERROR_FAILURE;
return nsnull;
}
*aResult = NS_OK;
return mMimeTypeArray[aIndex];
}
nsIDOMMimeType*
nsPluginElement::GetNamedItem(const nsAString& aName, nsresult *aResult)
{
if (mMimeTypeArray == nsnull) {
*aResult = GetMimeTypes();
if (*aResult != NS_OK)
return nsnull;
}
*aResult = NS_OK;
for (PRUint32 i = 0; i < mMimeTypeCount; i++) {
nsAutoString type;
nsIDOMMimeType* mimeType = mMimeTypeArray[i];
if (mimeType->GetType(type) == NS_OK && type.Equals(aName)) {
return mimeType;
}
}
return nsnull;
}
// set an arbitrary command:
// could adjust the code to ask confirmation if it already exists and
// overwriteprompt is true, but this is currently ignored as *Associate* has
// no overwrite prompt
bool
wxFileTypeImpl::SetCommand(const wxString& cmd,
const wxString& verb,
bool WXUNUSED(overwriteprompt))
{
wxArrayString strExtensions;
wxString strDesc, strIcon;
wxArrayString strTypes;
GetMimeTypes(strTypes);
if ( strTypes.IsEmpty() )
return false;
wxMimeTypeCommands *entry = new wxMimeTypeCommands();
entry->Add(verb + wxT("=") + cmd + wxT(" %s "));
bool ok = false;
size_t nCount = strTypes.GetCount();
for ( size_t i = 0; i < nCount; i++ )
{
if ( m_manager->DoAssociation
(
strTypes[i],
strIcon,
entry,
strExtensions,
strDesc
) )
{
// DoAssociation() took ownership of entry, don't delete it below
ok = true;
}
}
if ( !ok )
delete entry;
return ok;
}
// ignore index on the grounds that we only have one icon in a Unix file
bool wxFileTypeImpl::SetDefaultIcon(const wxString& strIcon, int WXUNUSED(index))
{
if (strIcon.empty())
return false;
wxArrayString strExtensions;
wxString strDesc;
wxArrayString strTypes;
GetMimeTypes(strTypes);
if ( strTypes.IsEmpty() )
return false;
wxMimeTypeCommands *entry = new wxMimeTypeCommands();
bool ok = false;
size_t nCount = strTypes.GetCount();
for ( size_t i = 0; i < nCount; i++ )
{
if ( m_manager->DoAssociation
(
strTypes[i],
strIcon,
entry,
strExtensions,
strDesc
) )
{
// we don't need to free entry now, DoAssociation() took ownership
// of it
ok = true;
}
}
if ( !ok )
delete entry;
return ok;
}
nsIDOMMimeType*
nsMimeTypeArray::GetItemAt(PRUint32 aIndex, nsresult *aResult)
{
if (!mInited) {
*aResult = GetMimeTypes();
if (*aResult != NS_OK)
return nsnull;
}
NS_ASSERTION(mPluginMimeTypeCount <= (PRUint32)mMimeTypeArray.Count(),
"The number of total mimetypes should be equal to or higher "
"than the number of plugin mimetypes.");
if (aIndex >= mPluginMimeTypeCount) {
*aResult = NS_ERROR_FAILURE;
return nsnull;
}
*aResult = NS_OK;
return mMimeTypeArray[aIndex];
}
NS_IMETHODIMP
nsPluginElement::NamedItem(const nsAString& aName, nsIDOMMimeType** aReturn)
{
if (mMimeTypeArray == nsnull) {
nsresult rv = GetMimeTypes();
if (rv != NS_OK)
return rv;
}
*aReturn = nsnull;
for (PRUint32 i = 0; i < mMimeTypeCount; i++) {
nsAutoString type;
nsIDOMMimeType* mimeType = mMimeTypeArray[i];
if (mimeType->GetType(type) == NS_OK) {
if (type.Equals(aName)) {
*aReturn = mimeType;
NS_ADDREF(mimeType);
break;
}
}
}
return NS_OK;
}
nsresult nsMimeTypeArray::Refresh()
{
Clear();
return GetMimeTypes();
}
nsIDOMMimeType*
nsMimeTypeArray::GetNamedItem(const nsAString& aName, nsresult* aResult)
{
if (!mInited) {
*aResult = GetMimeTypes();
if (*aResult != NS_OK)
return nsnull;
}
NS_ASSERTION(mPluginMimeTypeCount <= (PRUint32)mMimeTypeArray.Count(),
"The number of total mimetypes should be equal to or higher "
"than the number of plugin mimetypes.");
*aResult = NS_OK;
nsAutoString type;
for (PRInt32 i = 0; i < mMimeTypeArray.Count(); i++) {
nsIDOMMimeType *mtype = mMimeTypeArray[i];
mtype->GetType(type);
if (type.Equals(aName)) {
return mtype;
}
}
// Now let's check with the MIME service.
nsCOMPtr<nsIMIMEService> mimeSrv = do_GetService("@mozilla.org/mime;1");
if (mimeSrv) {
nsCOMPtr<nsIMIMEInfo> mimeInfo;
mimeSrv->GetFromTypeAndExtension(NS_ConvertUTF16toUTF8(aName), EmptyCString(),
getter_AddRefs(mimeInfo));
if (mimeInfo) {
// Now we check whether we can really claim to support this type
nsHandlerInfoAction action = nsIHandlerInfo::saveToDisk;
mimeInfo->GetPreferredAction(&action);
if (action != nsIMIMEInfo::handleInternally) {
bool hasHelper = false;
mimeInfo->GetHasDefaultHandler(&hasHelper);
if (!hasHelper) {
nsCOMPtr<nsIHandlerApp> helper;
mimeInfo->GetPreferredApplicationHandler(getter_AddRefs(helper));
if (!helper) {
// mime info from the OS may not have a PreferredApplicationHandler
// so just check for an empty default description
nsAutoString defaultDescription;
mimeInfo->GetDefaultDescription(defaultDescription);
if (defaultDescription.IsEmpty()) {
// no support; just leave
return nsnull;
}
}
}
}
// If we got here, we support this type! Say so.
nsCOMPtr<nsIDOMMimeType> helper, entry;
if (!(helper = new nsHelperMimeType(aName)) ||
!(entry = new nsMimeType(nsnull, helper)) ||
!mMimeTypeArray.AppendObject(entry)) {
*aResult = NS_ERROR_OUT_OF_MEMORY;
return nsnull;
}
return entry;
}
}
return nsnull;
}
void
nsMimeTypeArray::Refresh()
{
Clear();
GetMimeTypes();
}
