packaging: Add contrib installation
[platform/upstream/git.git] / git-gui / lib / branch.tcl
1 # git-gui branch (create/delete) support
2 # Copyright (C) 2006, 2007 Shawn Pearce
3
4 proc load_all_heads {} {
5         global some_heads_tracking
6
7         set rh refs/heads
8         set rh_len [expr {[string length $rh] + 1}]
9         set all_heads [list]
10         set fd [git_read for-each-ref --format=%(refname) $rh]
11         fconfigure $fd -translation binary -encoding utf-8
12         while {[gets $fd line] > 0} {
13                 if {!$some_heads_tracking || ![is_tracking_branch $line]} {
14                         lappend all_heads [string range $line $rh_len end]
15                 }
16         }
17         close $fd
18
19         return [lsort $all_heads]
20 }
21
22 proc load_all_tags {} {
23         set all_tags [list]
24         set fd [git_read for-each-ref \
25                 --sort=-taggerdate \
26                 --format=%(refname) \
27                 refs/tags]
28         fconfigure $fd -translation binary -encoding utf-8
29         while {[gets $fd line] > 0} {
30                 if {![regsub ^refs/tags/ $line {} name]} continue
31                 lappend all_tags $name
32         }
33         close $fd
34         return $all_tags
35 }
36
37 proc radio_selector {varname value args} {
38         upvar #0 $varname var
39         set var $value
40 }