X-Git-Url: http://git.roojs.org/?p=gitlive;a=blobdiff_plain;f=GitBranch.vala;h=6a2dfa1357ea5b4486228f44eed72d40a0d485ac;hp=15bbb939b562e4b0abbb3de0539ce704c9bb1e92;hb=refs%2Fheads%2Fwip_alan_T5782_messing_around_with_libgit2glib;hpb=74b98da9d68385f79c052f4b49fabf8528cf487e

diff --git a/GitBranch.vala b/GitBranch.vala
index 15bbb939..6a2dfa13 100644
--- a/GitBranch.vala
+++ b/GitBranch.vala
@@ -36,7 +36,8 @@ public class GitBranch : Object
 	public string remote = "";
 	public string remoterev = "";
 	public string age = "";
- 
+    public int ahead = 0;
+    public int behind = 0;    
 	
      
 	
@@ -58,7 +59,11 @@ public class GitBranch : Object
 		this.repo = repo;
 	}
 	
-	
+	public Ggit.Tree getTree()
+	{
+		var br = this.repo.repo.lookup_branch(this.name,Ggit.BranchType.LOCAL);
+		return this.repo.repo.lookup_commit(br.get_target()).get_tree();
+	}
 	
 
 	public static  void loadBranches(GitRepo repo)
@@ -67,7 +72,8 @@ public class GitBranch : Object
       	
       	//var branches =  new Gee.HashMap<string,GitBranch>();
        	//var local =  new Gee.HashMap<string,GitBranch>();
-       	var remotes  =  new Gee.HashMap<string,string>();
+       	var remotes  =  new Gee.HashMap<string,Ggit.OId>();
+       	var remotes_used  =  new Gee.HashMap<string,bool>();
        	 
   
 		
@@ -80,32 +86,104 @@ public class GitBranch : Object
 			if (!rn.has_prefix("refs/heads/")) {
 				continue;
 			}
-			remotes.set(rn.substring(11), rh.get_oid().to_string());
-	  }
+			remotes.set(rn.substring(11), rh.get_oid());
+			remotes_used.set(rn.substring(11), false);
+
+	  } 
 		
 		 
 		var r = repo.repo.enumerate_branches(Ggit.BranchType.LOCAL);
 		while (r.next()) {
+		
+
+		
 			var br = new GitBranch(repo);
 			var gbr = r.get() as Ggit.Branch;
-			repo.branches.set(gbr.get_name(), br);
+			if (!gbr.is_branch()) {
+				continue;
+			}
+			
 			br.active = gbr.is_head();
 			br.name = gbr.get_name();
 			br.lastrev = gbr.get_target().to_string();
-			var rname = gbr.get_upstream() != null ? gbr.get_upstream().get_name() : "";
+			string rname ;
+			try {
+				rname = gbr.get_upstream() != null ? gbr.get_upstream().get_name() : "";
+			} catch(Error e) {
+				GLib.debug("Skip branch = got error");
+				continue;
+			}
+			repo.branches.set(gbr.get_name(), br);			
 			if (rname.has_prefix("refs/remotes/origin/")) {
 				rname = rname.substring(20);
 				if (remotes.has_key(rname)) {
 					br.remote = rname;
-					br.remoterev = remotes.get(rname);
+					br.remoterev = remotes.get(rname).to_string();
+					remotes_used.set(rname,true);
+					size_t ahead, behind;
+					br.behind = 1;
+					
+					try {
+						repo.repo.get_ahead_behind(
+							gbr.get_target(),
+							remotes.get(rname),
+							out ahead,
+							out behind
+						);
+						br.ahead = (int)ahead;
+						br.behind = (int) behind;
+
+					} catch(Error e) {
+						GLib.debug("we probably need to fetch... %s", repo.name);
+					}
+					
 				}
+				 
+				
 				// age?
+				// behind or infront..
+			}
+			if (br.active) {
+				GLib.debug("repo: %s currentBranch = %s", repo.name, br.name);
+				repo._currentBranch = br;
 			}
 			
 		}
 		
+		// find unused remotes.. and track them...
+		foreach(var rn in remotes_used.keys) {
+			if (remotes_used.get(rn)) {
+				continue;
+			}
+			if (repo.branches.has_key(rn)) {
+				GLib.debug("skip tracking branch - same name exists?");
+				continue;
+			}
+			// not clear how to do this yet...
+			try {
+				repo.git(  { "branch" ,"--track" , rn,  "origin/" + rn} ); 
+			} catch (Error e) {
+				continue; // allow failure?
+			}
+			var br = new GitBranch(repo);
+			br.name = rn;
+			br.lastrev = ""; // it's behind
+			br.remoterev  =  remotes.get(rn).to_string();
+			br.remote = rn;
+			br.ahead = 0;
+			br.behind = 1;
+			// behind/ahead == 0...
+			repo.branches.set(rn, br);
+			
+		}
+
+		if (repo._currentBranch == null) {
+			GLib.error("could not find active Branch for %s", repo.name);
+		}
 		
-       	
+		         
+		
+       	/*
       //	 repo.git( { "fetch",  "-a" } ); == done async before...
        	
      	string[] cmd = { "branch",   "--no-color", "--verbose", "--no-abbrev" , "-a"  };
@@ -176,7 +254,7 @@ public class GitBranch : Object
         	br.name  = newname;
         	local.set(br.name, br);
         }
-        
+        */
         /*
         this bit of the code tries to turn a local branch into a track of a remote one.
         -- that's probably not a good idea.
@@ -191,9 +269,9 @@ public class GitBranch : Object
         	name = name.replace("/", ".");
         	
         }
-        */
+       
         repo.branches = local;
-        
+         */
     
 	
 	}
@@ -225,10 +303,7 @@ public class GitBranch : Object
 		return this.is_remote ? this.remote : this.name;
 	}
 	
-	public void create()
-	{
-	
-	}
+//	public void create() { }
 	
 }