1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
|
#
# Copyright (C) 2009 The Android Open Source Project
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import sys
from color import Coloring
from command import Command
class BranchColoring(Coloring):
def __init__(self, config):
Coloring.__init__(self, config, 'branch')
self.current = self.printer('current', fg='green')
self.local = self.printer('local')
self.notinproject = self.printer('notinproject', fg='red')
class BranchInfo(object):
def __init__(self, name):
self.name = name
self.current = 0
self.published = 0
self.published_equal = 0
self.projects = []
def add(self, b):
if b.current:
self.current += 1
if b.published:
self.published += 1
if b.revision == b.published:
self.published_equal += 1
self.projects.append(b)
@property
def IsCurrent(self):
return self.current > 0
@property
def IsPublished(self):
return self.published > 0
@property
def IsPublishedEqual(self):
return self.published_equal == len(self.projects)
class Branches(Command):
common = True
helpSummary = "View current topic branches"
helpUsage = """
%prog [<project>...]
Summarizes the currently available topic branches.
"""
def _Options(self, p):
p.add_option('-a', '--all',
dest='all', action='store_true',
help='show all branches, not just the majority')
def Execute(self, opt, args):
projects = self.GetProjects(args)
out = BranchColoring(self.manifest.manifestProject.config)
all = {}
project_cnt = len(projects)
for project in projects:
for name, b in project.GetBranches().iteritems():
b.project = project
if name not in all:
all[name] = BranchInfo(name)
all[name].add(b)
names = all.keys()
names.sort()
if not opt.all and not args:
# No -a and no specific projects listed; try to filter the
# results down to only the majority of projects.
#
n = []
for name in names:
i = all[name]
if i.IsCurrent \
or 80 <= (100 * len(i.projects)) / project_cnt:
n.append(name)
names = n
width = 25
for name in names:
if width < len(name):
width = len(name)
for name in names:
i = all[name]
in_cnt = len(i.projects)
if i.IsCurrent:
current = '*'
hdr = out.current
else:
current = ' '
hdr = out.local
if i.IsPublishedEqual:
published = 'P'
elif i.IsPublished:
published = 'p'
else:
published = ' '
hdr('%c%c %-*s' % (current, published, width, name))
out.write(' |')
if in_cnt < project_cnt and (in_cnt == 1 or opt.all):
fmt = out.write
paths = []
if in_cnt < project_cnt - in_cnt:
type = 'in'
for b in i.projects:
paths.append(b.project.relpath)
else:
fmt = out.notinproject
type = 'not in'
have = set()
for b in i.projects:
have.add(b.project)
for p in projects:
paths.append(p.relpath)
s = ' %s %s' % (type, ', '.join(paths))
if width + 7 + len(s) < 80:
fmt(s)
else:
out.nl()
fmt(' %s:' % type)
for p in paths:
out.nl()
fmt(' %s' % p)
out.nl()
|
