gentoo-overlay/x11-misc/slim/files/slim-1.3.6-session-chooser.patch

--- a/cfg.cpp	2013-10-01 18:38:05.000000000 -0400
+++ b/cfg.cpp	2013-10-24 12:12:20.584103253 -0400
@@ -274,14 +274,14 @@
 	while (true) {
 		string::const_iterator begin = s;
 		while (*s != c && s != str.end()) { ++s; }
-	tmp = string(begin, s);
-	if (useEmpty || tmp.size() > 0)
+		tmp = string(begin, s);
+		if (useEmpty || tmp.size() > 0)
 			v.push_back(tmp);
 		if (s == str.end()) {
 			break;
 		}
 		if (++s == str.end()) {
-		if (useEmpty)
+			if (useEmpty)
 				v.push_back("");
 			break;
 		}
@@ -289,6 +289,7 @@
 }
 
 void Cfg::fillSessionList(){
+	string strSessionList = getOption("sessions");
 	string strSessionDir  = getOption("sessiondir");
 
 	sessions.clear();
@@ -307,29 +308,29 @@
 				struct stat oFileStat;
 
 				if (stat(strFile.c_str(), &oFileStat) == 0) {
-                    if (S_ISREG(oFileStat.st_mode) &&
-                            access(strFile.c_str(), R_OK) == 0){
-                        ifstream desktop_file( strFile.c_str() );
-                        if (desktop_file){
-                             string line, session_name = "", session_exec = "";
-                             while (getline( desktop_file, line )) {
-                                 if (line.substr(0, 5) == "Name=") {
-                                     session_name = line.substr(5);
-                                     if (!session_exec.empty())
-                                         break;
-                                 } else
-                                     if (line.substr(0, 5) == "Exec=") {
-                                         session_exec = line.substr(5);
-                                         if (!session_name.empty())
-                                             break;
-                                     }
-                             }
-                             desktop_file.close();
-                             pair<string,string> session(session_name,session_exec);
-                             sessions.push_back(session);
-                             cout << session_exec << " - " << session_name << endl;
-                        }
-
+					if (S_ISREG(oFileStat.st_mode) &&
+						access(strFile.c_str(), R_OK) == 0){
+							ifstream desktop_file( strFile.c_str() );
+							if (desktop_file){
+								string line, session_name = "", session_exec = "";
+								while (getline( desktop_file, line )) {
+								if (line.substr(0, 5) == "Name=") {
+									session_name = line.substr(5);
+									if (!session_exec.empty()) break;
+								} else if (line.substr(0, 5) == "Exec=") {
+									session_exec = line.substr(5);
+									if (!session_name.empty()) break;
+								}
+							}
+							desktop_file.close();
+							if (!session_name.empty() && !session_exec.empty()) {
+								pair<string,string> session(session_name,session_exec);
+								sessions.push_back(session);
+							} else if (access(strFile.c_str(), X_OK) == 0) {
+								pair<string,string> session(string(pDirent->d_name),strFile);
+								sessions.push_back(session);
+							}
+						}
 					}
 				}
 			}
@@ -338,8 +339,18 @@
 	}
 
 	if (sessions.empty()){
-        pair<string,string> session("","");
-        sessions.push_back(session);
+		if (strSessionList.empty()) {
+			pair<string,string> session("","");
+			sessions.push_back(session);
+		} else {
+			// iterate through the split of the session list
+			vector<string> sessit;
+			split(sessit,strSessionList,',',false);
+			for (vector<string>::iterator it = sessit.begin(); it != sessit.end(); ++it) {
+				pair<string,string> session(*it,*it);
+				sessions.push_back(session);
+			}
+		}
 	}
 }
 
--- a/app.cpp	2013-10-24 12:16:59.870111072 -0400
+++ b/app.cpp	2013-10-24 12:29:59.899132910 -0400
@@ -377,10 +377,6 @@
 			LoginPanel->SetName(cfg->getOption("default_user") );
 		}
 
-        if (firstloop) {
-            LoginPanel->SwitchSession();
-        }
-
 		if (!AuthenticateUser(focuspass && firstloop)){
 			panelclosed = 0;
 			firstloop = false;