13
13
# You should have received a copy of the GNU General Public License
14
14
# along with this program; if not, write to the Free Software
15
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
15
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
20
20
delta as _mod_delta,
25
24
revision as _mod_revision,
27
26
import bzrlib.errors as errors
28
from bzrlib.osutils import is_inside_any
29
from bzrlib.symbol_versioning import (deprecated_function,
31
27
from bzrlib.trace import mutter, warning
33
29
# TODO: when showing single-line logs, truncate to the width of the terminal
34
30
# if known, but only if really going to the terminal (not into a file)
33
def report_changes(to_file, old, new, specific_files,
34
show_short_reporter, show_long_callback,
35
short=False, want_unchanged=False,
36
want_unversioned=False, show_ids=False):
37
"""Display summary of changes.
39
This compares two trees with regards to a list of files, and delegates
40
the display to underlying elements.
42
For short output, it creates an iterator on all changes, and lets a given
43
reporter display these changes.
45
For stantard output, it creates a delta of the changes, and forwards it
48
:param to_file: If set, write to this file (default stdout.)
49
:param old: Start tree for the comparison
50
:param end: End tree for the comparison
51
:param specific_files: If set, a list of filenames whose status should be
52
shown. It is an error to give a filename that is not in the working
53
tree, or in the working inventory or in the basis inventory.
54
:param show_short_reporter: Reporter in charge of display for short output
55
:param show_long_callback: Callback in charge of display for normal output
56
:param short: If True, gives short SVN-style status lines.
57
:param want_unchanged: Deprecated parameter. If set, includes unchanged
59
:param show_ids: If set, includes each file's id.
60
:param want_unversioned: If False, only shows versioned files.
64
changes = new.iter_changes(old, want_unchanged, specific_files,
65
require_versioned=False, want_unversioned=want_unversioned)
66
_mod_delta.report_changes(changes, show_short_reporter)
69
delta = new.changes_from(old, want_unchanged=want_unchanged,
70
specific_files=specific_files,
71
want_unversioned=want_unversioned)
72
# filter out unknown files. We may want a tree method for
74
delta.unversioned = [unversioned for unversioned in
75
delta.unversioned if not new.is_ignored(unversioned[0])]
76
show_long_callback(to_file, delta,
78
show_unchanged=want_unchanged)
37
81
def show_tree_status(wt, show_unchanged=None,
38
82
specific_files=None,
90
show_long_callback=_mod_delta.report_delta):
46
91
"""Display summary of changes.
48
By default this compares the working tree to a previous revision.
49
If the revision argument is given, summarizes changes between the
93
By default this compares the working tree to a previous revision.
94
If the revision argument is given, summarizes changes between the
50
95
working tree and another, or between two revisions.
52
The result is written out as Unicode and to_file should be able
97
The result is written out as Unicode and to_file should be able
55
100
If showing the status of a working tree, extra information is included
56
101
about unknown files, conflicts, and pending merges.
58
:param show_unchanged: Deprecated parameter. If set, includes unchanged
103
:param show_unchanged: Deprecated parameter. If set, includes unchanged
60
105
:param specific_files: If set, a list of filenames whose status should be
61
shown. It is an error to give a filename that is not in the working
106
shown. It is an error to give a filename that is not in the working
62
107
tree, or in the working inventory or in the basis inventory.
63
108
:param show_ids: If set, includes each file's id.
64
109
:param to_file: If set, write to this file (default stdout.)
71
116
:param verbose: If True, show all merged revisions, not just
73
118
:param versioned: If True, only shows versioned files.
119
:param show_long_callback: A callback: message = show_long_callback(to_file, delta,
120
show_ids, show_unchanged, indent, filter), only used with the long output
75
122
if show_unchanged is not None:
76
123
warn("show_tree_status with show_unchanged has been deprecated "
106
153
specific_files, nonexistents \
107
154
= _filter_nonexistent(specific_files, old, new)
108
155
want_unversioned = not versioned
110
changes = new.iter_changes(old, show_unchanged, specific_files,
111
require_versioned=False, want_unversioned=want_unversioned)
112
reporter = _mod_delta._ChangeReporter(output_file=to_file,
113
unversioned_filter=new.is_ignored)
114
_mod_delta.report_changes(changes, reporter)
116
delta = new.changes_from(old, want_unchanged=show_unchanged,
117
specific_files=specific_files,
118
want_unversioned=want_unversioned)
119
# filter out unknown files. We may want a tree method for
121
delta.unversioned = [unversioned for unversioned in
122
delta.unversioned if not new.is_ignored(unversioned[0])]
125
show_unchanged=show_unchanged,
157
# Reporter used for short outputs
158
reporter = _mod_delta._ChangeReporter(output_file=to_file,
159
unversioned_filter=new.is_ignored)
160
report_changes(to_file, old, new, specific_files,
161
reporter, show_long_callback,
162
short=short, want_unchanged=show_unchanged,
163
want_unversioned=want_unversioned, show_ids=show_ids)
165
# show the ignored files among specific files (i.e. show the files
166
# identified from input that we choose to ignore).
167
if specific_files is not None:
168
# Ignored files is sorted because specific_files is already sorted
169
ignored_files = [specific for specific in
170
specific_files if new.is_ignored(specific)]
171
if len(ignored_files) > 0 and not short:
172
to_file.write("ignored:\n")
176
for ignored_file in ignored_files:
177
to_file.write("%s %s\n" % (prefix, ignored_file))
127
179
# show the new conflicts only for now. XXX: get them from the
129
181
conflicts = new.conflicts()