X-Git-Url: http://git.roojs.org/?p=gitlive;a=blobdiff_plain;f=Git.vala;h=795eabbb1ae3dd342dad56151d92586e2a41509b;hp=60f04e6d04ce43f52e9a6128cae1c1eeb628f2d3;hb=refs%2Fheads%2Fwip_alan_T5782_messing_around_with_libgit2glib;hpb=d113cb999d2c97f342f52062ef2e1b19f878a65f

diff --git a/Git.vala b/Git.vala
index 60f04e6d..795eabbb 100644
--- a/Git.vala
+++ b/Git.vala
@@ -1,7 +1,6 @@
 
 // valac -o /tmp/ggit Git.vala --pkg libgit2-glib-1.0 --pkg libsoup-2.4 --pkg gee-0.8 -g
-
-
+ 
 
 void main()
 {
@@ -17,21 +16,25 @@ void main()
             }
          ); 
 
-	Ggit.init();
-	
 	
-	GLib.Timeout.add (5, () => {
+	Ggit.init();
+	var a = new GitLive.Repo("/home/alan/gitlive/gitlive");
+	a.diffhead();
+	//a.fetchAll();
+	return;
+	/*
+	GLib.Timeout.add (1, () => {
       GLib.debug("Meanwhile");
-      return false;
-    }, GLib.Priority.DEFAULT);
+      return true;
+    }, GLib.Priority.HIGH);
 	
 	var loop = new MainLoop();
-	
-	var a = new GitLive.Repo("/home/alan/gitlive/gitlive");
-	
+	 
+	var a = new GitLive.Repo("/home/alan/gitlive/web.coba");
+      GLib.debug("Starting");	
 	a.loadRemoteHeads.begin(true, (obj,res) => {
 		a.loadRemoteHeads.end(res);
-		print("got results");
+		 GLib.debug("got results");
 		a.loadLocalBranches();
 		loop.quit();
 	});
@@ -104,19 +107,29 @@ namespace  GitLive {
 			var r = this.repo.enumerate_branches(Ggit.BranchType.LOCAL);
 			while (r.next()) {
 				var br = r.get() as Ggit.Branch;
+				if (br == null) {
+					continue;
+				}
+				if (br.is_tag()) {
+					continue;
+				}
+				
 				//var head = this.repo.revparse("refs/heads/" + br.get_name() ).get_id();
 				//var rhead = this.repo.revparse(br.get_upstream().get_name() ).get_id();
-			    GLib.debug("got branch: H=%s name = %s upstream = %s oid = %s ", 
-				  		br.is_head() ? "Y" : "n",
-				 		br.get_name(), 
-				 		br.get_upstream().get_name().substring(20), 
-				 	    br.get_target().to_string());
-				this.branches.add(br);
-				if (br.is_head()) {
-					GLib.debug("HEAD= %s", br.get_name());
-					this.head = br;
+				try {
+					GLib.debug("got branch: N=%s", br.get_name() );
+					GLib.debug("is_head %s", br.is_head() ? "Y" : "n");
+
+					GLib.debug("upstream = %s", br.get_upstream() == null ? "??" : br.get_upstream().get_name().substring(20));
+					GLib.debug("oid = %s",br.get_target().to_string());
+					this.branches.add(br);
+					if (br.is_head()) {
+						GLib.debug("HEAD= %s", br.get_name());
+						this.head = br;
+					}
+				} catch (Error e) {
+					GLib.debug("Skip branch");
 				}
-				
 			}
 			
 			
@@ -208,6 +221,40 @@ namespace  GitLive {
 			
 			
 		}
+		
+		public void diffhead()
+		{
+			var r = this.repo.enumerate_branches(Ggit.BranchType.LOCAL);
+			Ggit.Branch? head = null;
+			while (r.next()) {
+				var gbr = r.get() as Ggit.Branch;
+				if (gbr.is_head()) {
+					head = gbr;
+				}
+			}
+			GLib.debug("checking head=%s",head == null ? "EMPTY" :  head.get_name());
+			var br = this.repo.lookup_branch(head.get_name(),Ggit.BranchType.LOCAL);
+			var commit  = this.repo.lookup_commit(br.get_target());
+
+			
+			var diff = new Ggit.Diff.tree_to_workdir(this.repo, commit.get_tree(), new Ggit.DiffOptions());
+			var ret = "";
+			diff.print(Ggit.DiffFormatType.PATCH, (delta, hunk, line) => {
+				switch(line.get_origin()) {
+					case Ggit.DiffLineType.ADDITION: ret+="+"; break;
+					case Ggit.DiffLineType.DELETION: ret+="-";break;
+					case Ggit.DiffLineType.CONTEXT:  ret+=" ";break;
+					case Ggit.DiffLineType.HUNK_HDR: break;					
+					case Ggit.DiffLineType.FILE_HDR: break;
+					default: ret+=" ";break;
+				}
+				ret += " " + line.get_text();
+				return 0;
+			});
+			GLib.debug("%s", ret);
+		}
+		
+		
 		public void mergeMasterIntoHead()
 		{
 			// assumes head is not master...
@@ -260,6 +307,9 @@ namespace  GitLive {
 		}
 		
 		
+
+		
+		
 		/*
 		public bool doMergeClose(string commit_message)
 		{
@@ -313,6 +363,7 @@ namespace  GitLive {
 				}
 				var r = this.repo.lookup_remote("origin");
 				r.connect(Ggit.Direction.FETCH, this.callbacks, null, null);
+				yield;
 				this.remote_heads = r.list();
 				
 				foreach(var br in this.remote_heads) {
@@ -321,7 +372,7 @@ namespace  GitLive {
 					}
 					
 					GLib.debug("Remote: name=%s  oid=%s local_oid=%s is_local=%s",
-						br.get_name().substring(11),
+						br.get_name(),
 						br.get_oid().to_string(),
 						br.get_local_oid().to_string(),
 						br.is_local() ? "Y" : "n"
@@ -330,7 +381,7 @@ namespace  GitLive {
 				Idle.add((owned) callback);
 				return true;;
 			};
-			new Thread<bool>("thread-example", run);
+			new Thread<bool>("loadRemoteHeads-" , run);
 			yield;