+RESULT eBouquet::addService(const eServiceReference &ref)
+{
+ list::iterator it =
+ std::find(m_services.begin(), m_services.end(), ref);
+ if ( it != m_services.end() )
+ return -1;
+ m_services.push_back(ref);
+ return 0;
+}
+
+RESULT eBouquet::removeService(const eServiceReference &ref)
+{
+ list::iterator it =
+ std::find(m_services.begin(), m_services.end(), ref);
+ if ( it == m_services.end() )
+ return -1;
+ m_services.erase(it);
+ return 0;
+}
+
+RESULT eBouquet::moveService(const eServiceReference &ref, unsigned int pos)
+{
+ if ( pos < 0 || pos >= m_services.size() )
+ return -1;
+ ++pos;
+ list::iterator source=m_services.end();
+ list::iterator dest=m_services.end();
+ bool forward = false;
+ for (list::iterator it(m_services.begin()); it != m_services.end(); ++it)
+ {
+ if (dest == m_services.end() && !--pos)
+ dest = it;
+ if (*it == ref)
+ {
+ source = it;
+ forward = pos>0;
+ }
+ if (dest != m_services.end() && source != m_services.end())
+ break;
+ }
+ if (dest == m_services.end() || source == m_services.end() || source == dest)
+ return -1;
+ while (source != dest)
+ {
+ if (forward)
+ std::iter_swap(source++, source);
+ else
+ std::iter_swap(source--, source);
+ }
+ return 0;
+}
+
+RESULT eBouquet::flushChanges()
+{
+ FILE *f=fopen(m_path.c_str(), "wt");
+ if (!f)
+ return -1;
+ if ( fprintf(f, "#NAME %s\r\n", m_bouquet_name.c_str()) < 0 )
+ goto err;
+ for (list::iterator i(m_services.begin()); i != m_services.end(); ++i)
+ {
+ eServiceReference tmp = *i;
+ std::string str = tmp.path;
+ if ( (i->flags&eServiceReference::flagDirectory) == eServiceReference::flagDirectory )
+ {
+ unsigned int p1 = str.find("FROM BOUQUET \"");
+ if (p1 == std::string::npos)
+ {
+ eDebug("doof... kaputt");
+ continue;
+ }
+ str.erase(0, p1+14);
+ p1 = str.find("\"");
+ if (p1 == std::string::npos)
+ {
+ eDebug("doof2... kaputt");
+ continue;
+ }
+ str.erase(p1);
+ tmp.path=str;
+ }
+ if ( fprintf(f, "#SERVICE %s\r\n", tmp.toString().c_str()) < 0 )
+ goto err;
+ if ( i->name.length() )
+ if ( fprintf(f, "#DESCRIPTION %s\r\n", i->name.c_str()) < 0 )
+ goto err;
+ }
+ fclose(f);
+ return 0;
+err:
+ fclose(f);
+ eDebug("couldn't write file %s", m_path.c_str());
+ return -1;
+}
+