QString KFileItem::permissionsString() const
{
if (m_access.isNull())
m_access = parsePermissions( m_permissions );
return m_access;
}
static aclList
parsePolicyXml(xmlNode * a_node) {
xmlNode *cur_node = a_node;
aclList policyList = null;
if (cur_node && cur_node->type == XML_ELEMENT_NODE && !strcmp(cur_node->name, policyTagName)) {
policyList = getNewPolicyList();
for (cur_node = a_node->children; cur_node; cur_node = cur_node->next) {
if (cur_node->type == XML_ELEMENT_NODE) {
if (!strcmp(cur_node->name, permissionsTagName)) {
if (!parsePermissions(cur_node, policyList)) {
freePolicyList(policyList);
policyList = null;
break;
}
} else {
fprintf(stderr, "\nInvalid Element:%s\n", cur_node->name);
freePolicyList(policyList);
policyList = null;
break;
}
}
}
} else {
fprintf(stderr, "Expected element : %s, as root node but found:%s", policyTagName, cur_node->name);
}
return policyList;
}
void initPermissions(void)
{
char *password;
unsigned permission;
const struct config_param *param;
permission_passwords = g_hash_table_new_full(g_str_hash, g_str_equal,
g_free, NULL);
permission_default = PERMISSION_READ | PERMISSION_ADD |
PERMISSION_CONTROL | PERMISSION_ADMIN;
param = config_get_next_param(CONF_PASSWORD, NULL);
if (param) {
permission_default = 0;
do {
const char *separator =
strchr(param->value, PERMISSION_PASSWORD_CHAR);
if (separator == NULL)
MPD_ERROR("\"%c\" not found in password string "
"\"%s\", line %i",
PERMISSION_PASSWORD_CHAR,
param->value, param->line);
password = g_strndup(param->value,
separator - param->value);
permission = parsePermissions(separator + 1);
g_hash_table_replace(permission_passwords,
password,
GINT_TO_POINTER(permission));
} while ((param = config_get_next_param(CONF_PASSWORD, param)));
}
param = config_get_param(CONF_DEFAULT_PERMS);
if (param)
permission_default = parsePermissions(param->value);
}
QString KFileItem::getToolTipText(int maxcount)
{
// we can return QString::null if no tool tip should be shown
QString tip;
KFileMetaInfo info = metaInfo();
// the font tags are a workaround for the fact that the tool tip gets
// screwed if the color scheme uses white as default text color
const char* start = "<tr><td><nobr><font color=\"black\">";
const char* mid = "</font></nobr></td><td><nobr><font color=\"black\">";
const char* end = "</font></nobr></td></tr>";
tip = "<table cellspacing=0 cellpadding=0>";
tip += start + i18n("Name:") + mid + text() + end;
tip += start + i18n("Type:") + mid;
QString type = QStyleSheet::escape(mimeComment());
if ( m_bLink ) {
tip += i18n("Link to %1 (%2)").arg(linkDest(), type) + end;
} else
tip += type + end;
if ( !S_ISDIR ( m_fileMode ) ) {
bool hasSize;
KIO::filesize_t sizeValue = size(hasSize);
if(hasSize)
tip += start + i18n("Size:") + mid +
KIO::convertSizeWithBytes(sizeValue) + end;
}
QString timeStr = timeString( KIO::UDS_MODIFICATION_TIME);
if(!timeStr.isEmpty())
tip += start + i18n("Modified:") + mid +
timeStr + end;
#ifndef Q_WS_WIN //TODO: show win32-specific permissions
QString userStr = user();
QString groupStr = group();
if(!userStr.isEmpty() || !groupStr.isEmpty())
tip += start + i18n("Owner:") + mid + userStr + " - " + groupStr + end +
start + i18n("Permissions:") + mid +
parsePermissions(m_permissions) + end;
#endif
if (info.isValid() && !info.isEmpty() )
{
tip += "<tr><td colspan=2><center><s> </s></center></td></tr>";
QStringList keys = info.preferredKeys();
// now the rest
QStringList::Iterator it = keys.begin();
for (int count = 0; count<maxcount && it!=keys.end() ; ++it)
{
KFileMetaInfoItem item = info.item( *it );
if ( item.isValid() )
{
QString s = item.string();
if ( ( item.attributes() & KFileMimeTypeInfo::SqueezeText )
&& s.length() > 50) {
s.truncate(47);
s.append("...");
}
if ( !s.isEmpty() )
{
count++;
tip += start +
QStyleSheet::escape( item.translatedKey() ) + ":" +
mid +
QStyleSheet::escape( s ) +
end;
}
}
}
}
tip += "</table>";
//kdDebug() << "making this the tool tip rich text:\n";
//kdDebug() << tip << endl;
return tip;
}
