2 represent a git branch..
5 Does repo require branching? - flag in config?
6 ** list of repo's ?? with ability to turn on/off
8 Start editing without branch?
9 -> show prompt to start branch
10 -> flag a ticket? optional ??
12 Once editing branch...
13 -> merge with squash / ticket...
14 ** show list of repo's with 'working' branches?
15 ** select some/all to merge with a issue fix..
17 ?? closing ticket in system ??
20 need to push all? / fetch all?
28 public class GitBranch : Object
32 public bool active = false;
33 public string lastrev = "";
34 public string name = ""; // human friendly name...
35 public bool is_remote;
36 public string remote = "";
37 public string remoterev = "";
38 public string age = "";
40 public int behind = 0;
44 public string toString()
47 "active: " + (active ? "true" : "false") + "\n" +
48 "is_remote: " + (is_remote ? "true" : "false") + "\n" +
49 "lastrev: " + lastrev + "\n" +
50 "name: " + name + "\n" +
51 "remote: " + remote + "\n" +
52 "remoterev: " + remoterev + "\n" +
53 "age: " + age + "\n" ;
57 public GitBranch(GitRepo repo)
65 public static void loadBranches(GitRepo repo)
67 repo.branches = new Gee.HashMap<string,GitBranch>();
69 //var branches = new Gee.HashMap<string,GitBranch>();
70 //var local = new Gee.HashMap<string,GitBranch>();
71 var remotes = new Gee.HashMap<string,Ggit.OId>();
72 var remotes_used = new Gee.HashMap<string,bool>();
76 var rem = repo.repo.lookup_remote("origin");
77 var cb = new GitCallbacks(repo);
78 rem.connect(Ggit.Direction.FETCH, cb, null, null);
79 var remote_heads = rem.list();
80 foreach(var rh in remote_heads) {
81 var rn = rh.get_name();
82 if (!rn.has_prefix("refs/heads/")) {
85 remotes.set(rn.substring(11), rh.get_oid());
86 remotes_used.set(rn.substring(11), false);
91 var r = repo.repo.enumerate_branches(Ggit.BranchType.LOCAL);
93 var br = new GitBranch(repo);
94 var gbr = r.get() as Ggit.Branch;
95 repo.branches.set(gbr.get_name(), br);
96 br.active = gbr.is_head();
97 br.name = gbr.get_name();
98 br.lastrev = gbr.get_target().to_string();
99 var rname = gbr.get_upstream() != null ? gbr.get_upstream().get_name() : "";
100 if (rname.has_prefix("refs/remotes/origin/")) {
101 rname = rname.substring(20);
102 if (remotes.has_key(rname)) {
104 br.remoterev = remotes.get(rname).to_string();
105 remotes_used.set(rname,true);
106 size_t ahead, behind;
107 repo.repo.get_ahead_behind(
113 br.ahead = (int)ahead;
114 br.behind = (int) behind;
120 // behind or infront..
125 // find unused remotes.. and track them...
126 foreach(var rn in remotes_used.keys) {
127 if (remotes_used.get(rn)) {
130 // not clear how to do this yet...
131 repo.git( { "branch" ,"--track" , rn, "origin/" + rn} );
132 var br = new GitBranch(repo);
134 br.lastrev = ""; // it's behind
135 br.remoterev = remotes.get(rn).to_string();
139 // behind/ahead == 0...
140 repo.branches.set(rn, br);
147 // repo.git( { "fetch", "-a" } ); == done async before...
149 string[] cmd = { "branch", "--no-color", "--verbose", "--no-abbrev" , "-a" };
150 var res = repo.git( cmd );
151 var lines = res.split("\n");
152 for (var i = 0; i < lines.length ; i++) {
153 var br = new GitBranch(repo);
154 if (!br.parseBranchListItem(lines[i])) {
157 GLib.debug("add branch %s", br.realName());
159 local.set(br.name, br);
161 remotes.set(br.remote, br);
164 branches.set(br.realName(), br);
166 repo.currentBranch = br;
172 "--format", "%(refname:short):remotes/%(upstream:short):remotes/%(authordate:relative)",
176 foreach(var line in bl) {
177 if (line.length < 1) continue;
179 var ar = line.split(":remotes/");
181 var rname = "remotes/" + ar[1];
185 // we should always have a local version of it.
186 if (branches.has_key(lname)) {
187 branches.get(lname).remote = rname;
188 branches.get(lname).age = ar[2];
191 if (!branches.has_key(rname) || !branches.has_key(lname) ) {
194 branches.get(lname).remoterev = branches.get(rname).lastrev;
195 // flag it for not adding..
197 branches.get(rname).name = lname;
199 foreach(var br in branches.values) {
200 GLib.debug("BRANCH:\n%s\n" , br.toString());
201 if (br.name.length > 0 || ! /^remotes\/origin\//.match(br.remote)) {
202 GLib.debug("SKIP - track exists");
205 var newname = br.remote.replace("remotes/origin/","");
206 if (branches.has_key(newname)) {
207 GLib.debug("SKIP - have branch already");
212 repo.git( { "branch" ,"--track" , newname, "origin/" + newname} );
215 local.set(br.name, br);
219 this bit of the code tries to turn a local branch into a track of a remote one.
220 -- that's probably not a good idea.
221 var r_replace = new Regex("^remotes/");
222 var o_replace = new Regex("^origin/");
223 foreach(var r in remotes.values) {
224 if (r.name.length >0) {
227 var name = r_replace.replace(r.name, r.name.length,0, "");
228 name = o_replace.replace(name, name.length,0, "");
229 name = name.replace("/", ".");
233 repo.branches = local;
240 public bool parseBranchListItem(string str)
242 if (str.length < 1) {
245 this.active = str[0] == '*';
247 var parts = Regex.split_simple ("[ \t]+", str.substring(2).strip());
248 if (parts[1] == "->") { // it's an alias.. eg. remotes/origin/HEAD -> origin/master..
251 this.is_remote = false;
252 this.lastrev = parts[1];
253 if (parts[0].has_prefix("remotes/")) {
254 this.is_remote = true;
255 this.remote = parts[0];
257 this.name = parts[0];
261 public string realName()
263 return this.is_remote ? this.remote : this.name;