git.roojs.org Git - gitlive/blob - GitBranch.vala

   1 /**
   2 represent a git branch..
   3 Branching / Gitlive:
   4
   5 Does repo require branching? - flag in config?
   6 ** list of repo's ?? with ability to turn on/off
   7
   8 Start editing without branch?
   9 -> show prompt to start branch
  10 -> flag a ticket? optional ??
  11
  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..
  16
  17 ?? closing ticket in system ??
  18 -> done by the ui?
  19
  20 need to push all? / fetch all?
  21
  22
  23 list of repo's
  24
  25
  26 */
  27
  28 public class GitBranch : Object
  29 {
  30         public GitRepo repo;
  31
  32         public bool active = false;
  33         public string lastrev = "";
  34         public string name = "";
  35         public string remote = "";
  36         public string remoterev = "";
  37
  38         public GitBranch(GitRepo repo)
  39         {
  40                 this.repo = repo;
  41         }
  42
  43         public static  void loadBranches(GitRepo repo)
  44         {
  45                 repo.branches = new Gee.HashMap<string,GitBranch>();
  46
  47         string[] cmd = { "branch",   "--no-color", "--verbose", "--no-abbrev" , "-a"  };
  48         var res = repo.git( cmd );
  49         var lines = res.split("\n");
  50         for (var i = 0; i < lines.length ; i++) {
  51                 var br = new GitBranch(this);
  52                 if (!br.parseBranchListItem(lines[i])) {
  53                         continue;
  54                 }
  55                 GLib.debug("add branch %s", br.realName());
  56
  57                 branches.set(br.realName(), br);
  58                 if (br.active) {
  59                         repo.currentBranch = br;
  60                 }
  61         }
  62
  63
  64         }
  65
  66
  67         public bool parseBranchListItem(string str)
  68         {
  69                 if (str.length  < 1) {
  70                         return false;
  71                 }
  72                 this.active = str[0] == '*';
  73
  74                 var parts = Regex.split_simple ("[ \t]+", str.substring(2).strip());
  75                 if (parts[1] == "->") { // it's an alias.. eg. remotes/origin/HEAD -> origin/master..
  76                         return false;
  77                 }
  78
  79                 this.lastrev = parts[1];
  80                 if (parts[0].has_prefix("remotes/")) {
  81                         this.remote = parts[0];
  82                 } else {
  83                         this.name = parts[0];
  84                 }
  85             return true;
  86         }
  87         public string  realName()
  88         {
  89                 return this.name == "" ? this.remote : this.name;
  90         }
  91
  92         public void create()
  93         {
  94
  95         }
  96
  97 }
  98
  99