void UAE::RegisterMimeTypes()
{
/*** register the configuration MimeType ***/
BMimeType mimeType(kConfigurationMIMEType);
if (mimeType.InitCheck() != B_OK)
return;
if (mimeType.IsInstalled()) // work has already been done
{
mimeType.SetPreferredApp(kApplicationSignature,B_OPEN);
mimeType.SetShortDescription("UAE configuration");
}
BBitmap largeIcon(BRect(0, 0, 31, 31), B_COLOR_8_BIT);
BBitmap miniIcon(BRect(0, 0, 15, 15), B_COLOR_8_BIT);
if (mimeType.GetIcon(&largeIcon,B_LARGE_ICON) != B_OK) // no large icon
{
if (GetIconResource("uae:ConfigIcon",B_LARGE_ICON,&largeIcon) == B_OK)
mimeType.SetIcon(&largeIcon, B_LARGE_ICON);
}
if (mimeType.GetIcon(&miniIcon,B_MINI_ICON) != B_OK) // no mini icon
{
if (GetIconResource("uae:ConfigIcon",B_MINI_ICON,&miniIcon) == B_OK)
mimeType.SetIcon(&miniIcon, B_MINI_ICON);
}
}
bool
TTracker::InstallMimeIfNeeded(const char *type, int32 bitsID,
const char *shortDescription, const char *longDescription,
const char *preferredAppSignature, uint32 forceMask)
{
// used by InitMimeTypes - checks if a metamime of a given <type> is
// installed and if it has all the specified attributes; if not, the
// whole mime type is installed and all attributes are set; nulls can
// be passed for attributes that don't matter; returns true if anything
// had to be changed
BBitmap largeIcon(BRect(0, 0, 31, 31), B_CMAP8);
BBitmap miniIcon(BRect(0, 0, 15, 15), B_CMAP8);
char tmp[B_MIME_TYPE_LENGTH];
BMimeType mime(type);
bool installed = mime.IsInstalled();
if (!installed
|| (bitsID >= 0 && ((forceMask & kForceLargeIcon)
|| mime.GetIcon(&largeIcon, B_LARGE_ICON) != B_OK))
|| (bitsID >= 0 && ((forceMask & kForceMiniIcon)
|| mime.GetIcon(&miniIcon, B_MINI_ICON) != B_OK))
|| (shortDescription && ((forceMask & kForceShortDescription)
|| mime.GetShortDescription(tmp) != B_OK))
|| (longDescription && ((forceMask & kForceLongDescription)
|| mime.GetLongDescription(tmp) != B_OK))
|| (preferredAppSignature && ((forceMask & kForcePreferredApp)
|| mime.GetPreferredApp(tmp) != B_OK))) {
if (!installed)
mime.Install();
if (bitsID >= 0) {
if (GetTrackerResources()->
GetIconResource(bitsID, B_LARGE_ICON, &largeIcon) == B_OK)
mime.SetIcon(&largeIcon, B_LARGE_ICON);
if (GetTrackerResources()->
GetIconResource(bitsID, B_MINI_ICON, &miniIcon) == B_OK)
mime.SetIcon(&miniIcon, B_MINI_ICON);
}
if (shortDescription)
mime.SetShortDescription(shortDescription);
if (longDescription)
mime.SetLongDescription(longDescription);
if (preferredAppSignature)
mime.SetPreferredApp(preferredAppSignature);
return true;
}
return false;
}
status_t
CreateAppMetaMimeThread::DoMimeUpdate(const entry_ref* ref, bool* _entryIsDir)
{
if (ref == NULL)
return B_BAD_VALUE;
BNode typeNode;
BFile file;
status_t status = file.SetTo(ref, B_READ_ONLY);
if (status < B_OK)
return status;
bool isDir = file.IsDirectory();
if (_entryIsDir != NULL)
*_entryIsDir = isDir;
if (isDir)
return B_OK;
BAppFileInfo appInfo(&file);
status = appInfo.InitCheck();
if (status < B_OK)
return status;
// Read the app sig (which consequently keeps us from updating
// non-applications, since we get an error if the file has no
// app sig)
BString signature;
status = file.ReadAttrString("BEOS:APP_SIG", &signature);
if (status < B_OK)
return B_BAD_TYPE;
// Init our various objects
BMimeType mime;
status = mime.SetTo(signature.String());
if (status < B_OK)
return status;
InstallNotificationDeferrer _(fDatabase, signature.String());
if (!mime.IsInstalled())
mime.Install();
BString path = "/";
path.Append(signature);
path.ToLower();
// Signatures and MIME types are case insensitive, but we want to
// preserve the case wherever possible
path.Prepend(get_database_directory().c_str());
status = typeNode.SetTo(path.String());
if (status < B_OK)
return status;
// Preferred App
attr_info info;
if (status == B_OK && (fForce || typeNode.GetAttrInfo(kPreferredAppAttr, &info) != B_OK))
status = mime.SetPreferredApp(signature.String());
// Short Description (name of the application)
if (status == B_OK && (fForce || typeNode.GetAttrInfo(kShortDescriptionAttr, &info) != B_OK))
status = mime.SetShortDescription(ref->name);
// App Hint
if (status == B_OK && (fForce || typeNode.GetAttrInfo(kAppHintAttr, &info) != B_OK))
status = mime.SetAppHint(ref);
// Vector Icon
if (status == B_OK && (fForce || typeNode.GetAttrInfo(kIconAttr, &info) != B_OK)) {
uint8* data = NULL;
size_t size = 0;
if (appInfo.GetIcon(&data, &size) == B_OK) {
status = mime.SetIcon(data, size);
free(data);
}
}
// Mini Icon
BBitmap miniIcon(BRect(0, 0, 15, 15), B_BITMAP_NO_SERVER_LINK, B_CMAP8);
if (status == B_OK && (fForce || typeNode.GetAttrInfo(kMiniIconAttr, &info) != B_OK)) {
if (appInfo.GetIcon(&miniIcon, B_MINI_ICON) == B_OK)
status = mime.SetIcon(&miniIcon, B_MINI_ICON);
}
// Large Icon
BBitmap largeIcon(BRect(0, 0, 31, 31), B_BITMAP_NO_SERVER_LINK, B_CMAP8);
if (status == B_OK && (fForce || typeNode.GetAttrInfo(kLargeIconAttr, &info) != B_OK)) {
if (appInfo.GetIcon(&largeIcon, B_LARGE_ICON) == B_OK)
status = mime.SetIcon(&largeIcon, B_LARGE_ICON);
}
// Supported Types
bool setSupportedTypes = false;
BMessage supportedTypes;
if (status == B_OK && (fForce || typeNode.GetAttrInfo(kSupportedTypesAttr, &info) != B_OK)) {
if (appInfo.GetSupportedTypes(&supportedTypes) == B_OK)
setSupportedTypes = true;
}
// defer notifications for supported types
const char* type;
for (int32 i = 0; supportedTypes.FindString("types", i, &type) == B_OK; i++)
fDatabase->DeferInstallNotification(type);
// set supported types
if (setSupportedTypes)
status = mime.SetSupportedTypes(&supportedTypes);
// Icons for supported types
for (int32 i = 0; supportedTypes.FindString("types", i, &type) == B_OK; i++) {
// vector icon
uint8* data = NULL;
size_t size = 0;
if (status == B_OK && appInfo.GetIconForType(type, &data, &size) == B_OK) {
status = mime.SetIconForType(type, data, size);
free(data);
}
// mini icon
if (status == B_OK && appInfo.GetIconForType(type, &miniIcon, B_MINI_ICON) == B_OK)
status = mime.SetIconForType(type, &miniIcon, B_MINI_ICON);
// large icon
if (status == B_OK && appInfo.GetIconForType(type, &largeIcon, B_LARGE_ICON) == B_OK)
status = mime.SetIconForType(type, &largeIcon, B_LARGE_ICON);
}
// undefer notifications for supported types
for (int32 i = 0; supportedTypes.FindString("types", i, &type) == B_OK; i++)
fDatabase->UndeferInstallNotification(type);
return status;
}
