changeset 4352:051fb8c2567c

command line templates: add formatnode filter

This will print a full hash node with --debug and a short one otherwise.

Use it with some default templates and in map-cmdline.default to print
the parents.  This should fix issue538.

--- a/mercurial/cmdutil.py	Mon Apr 16 13:00:23 2007 -0300
+++ b/mercurial/cmdutil.py	Mon Apr 16 13:00:23 2007 -0300
@@ -325,10 +325,14 @@
 
     def __init__(self, ui, repo, patch, brinfo, mapfile, buffered):
         changeset_printer.__init__(self, ui, repo, patch, brinfo, buffered)
-        self.t = templater.templater(mapfile, templater.common_filters,
-                                     cache={'parent': '{rev}:{node|short} ',
-                                            'manifest': '{rev}:{node|short}',
-                                            'filecopy': '{name} ({source})'})
+        filters = templater.common_filters.copy()
+        filters['formatnode'] = (ui.debugflag and (lambda x: x)
+                                 or (lambda x: x[:12]))
+        self.t = templater.templater(mapfile, filters,
+                                     cache={
+                                         'parent': '{rev}:{node|formatnode} ',
+                                         'manifest': '{rev}:{node|formatnode}',
+                                         'filecopy': '{name} ({source})'})
 
     def use_template(self, t):
         '''set template string to use'''

--- a/templates/map-cmdline.default	Mon Apr 16 13:00:23 2007 -0300
+++ b/templates/map-cmdline.default	Mon Apr 16 13:00:23 2007 -0300
@@ -1,4 +1,4 @@
-changeset = 'changeset:   {rev}:{node|short}\n{branches}{tags}{short_parents}user:        {author}\ndate:        {date|date}\nsummary:     {desc|firstline}\n\n'
+changeset = 'changeset:   {rev}:{node|short}\n{branches}{tags}{parents}user:        {author}\ndate:        {date|date}\nsummary:     {desc|firstline}\n\n'
 changeset_quiet = '{rev}:{node|short}\n'
 changeset_verbose = 'changeset:   {rev}:{node|short}\n{branches}{tags}{parents}{manifest}user:        {author}\ndate:        {date|date}\n{files}{file_adds}{file_dels}{file_copies}description:\n{desc|strip}\n\n\n'
 changeset_debug = 'changeset:   {rev}:{node}\n{branches}{tags}{parents}{manifest}user:        {author}\ndate:        {date|date}\n{files}{file_adds}{file_dels}{file_copies}{extras}description:\n{desc|strip}\n\n\n'
@@ -14,8 +14,7 @@
 start_file_copies = 'copies:     '
 file_copy = ' {name} ({source})'
 end_file_copies = '\n'
-short_parent = 'parent:      {rev}:{node|short}\n'
-parent = 'parent:      {rev}:{node}\n'
+parent = 'parent:      {rev}:{node|formatnode}\n'
 manifest = 'manifest:    {rev}:{node}\n'
 branch = 'branch:      {branch}\n'
 tag = 'tag:         {tag}\n'

--- a/tests/test-command-template	Mon Apr 16 13:00:23 2007 -0300
+++ b/tests/test-command-template	Mon Apr 16 13:00:23 2007 -0300
@@ -96,6 +96,16 @@
 hg log --template '{desc|firstline}\n'
 hg log --template '{node|short}\n'
 
+echo '# formatnode filter works'
+echo '#  quiet'
+hg -q log -r 0 --template '#node|formatnode#\n'
+echo '#  normal'
+hg log -r 0 --template '#node|formatnode#\n'
+echo '#  verbose'
+hg -v log -r 0 --template '#node|formatnode#\n'
+echo '#  debug'
+hg --debug log -r 0 --template '#node|formatnode#\n'
+
 echo '# error on syntax'
 echo 'x = "f' >> t
 hg log

--- a/tests/test-command-template.out	Mon Apr 16 13:00:23 2007 -0300
+++ b/tests/test-command-template.out	Mon Apr 16 13:00:23 2007 -0300
@@ -230,11 +230,11 @@
 manifest--verbose: 
 manifest--verbose: 
 manifest--verbose: 
-manifest--debug: 4:90ae8dda64e1
-manifest--debug: 3:cb5a1327723b
-manifest--debug: 2:6e0e82995c35
-manifest--debug: 1:4e8d705b1e53
-manifest--debug: 0:a0c8bcbbb45c
+manifest--debug: 4:90ae8dda64e1a876c792bccb9af66284f6018363
+manifest--debug: 3:cb5a1327723bada42f117e4c55a303246eaf9ccc
+manifest--debug: 2:6e0e82995c35d0d57a52aca8da4e56139e06b4b1
+manifest--debug: 1:4e8d705b1e53e3f9375e0e60dc7b525d8211fe55
+manifest--debug: 0:a0c8bcbbb45c63b90b70ad007bf38961f64f2af0
 node: 32a18f097fcccf76ef282f62f8a85b3adf8d13c4
 node: 10e46f2dcbf4823578cf180f33ecf0b957964c47
 node: 97054abb4ab824450e9164180baf491ae0078465
@@ -260,11 +260,11 @@
 parents--verbose: 
 parents--verbose: 
 parents--verbose: 
-parents--debug: 3:10e46f2dcbf4 -1:000000000000 
-parents--debug: 2:97054abb4ab8 -1:000000000000 
-parents--debug: 1:b608e9d1a3f0 -1:000000000000 
-parents--debug: 0:1e4e1b8f71e0 -1:000000000000 
-parents--debug: -1:000000000000 -1:000000000000 
+parents--debug: 3:10e46f2dcbf4823578cf180f33ecf0b957964c47 -1:0000000000000000000000000000000000000000 
+parents--debug: 2:97054abb4ab824450e9164180baf491ae0078465 -1:0000000000000000000000000000000000000000 
+parents--debug: 1:b608e9d1a3f0273ccf70fb85fd6866b3482bf965 -1:0000000000000000000000000000000000000000 
+parents--debug: 0:1e4e1b8f71e05681d422154f5421e385fec3454f -1:0000000000000000000000000000000000000000 
+parents--debug: -1:0000000000000000000000000000000000000000 -1:0000000000000000000000000000000000000000 
 rev: 4
 rev: 3
 rev: 2
@@ -336,6 +336,15 @@
 97054abb4ab8
 b608e9d1a3f0
 1e4e1b8f71e0
+# formatnode filter works
+#  quiet
+1e4e1b8f71e0
+#  normal
+1e4e1b8f71e0
+#  verbose
+1e4e1b8f71e0
+#  debug
+1e4e1b8f71e05681d422154f5421e385fec3454f
 # error on syntax
 abort: t:3: unmatched quotes
 # done