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color: add template label function

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This commit is contained in:
Sean Farley 2012-12-28 19:25:10 -06:00
parent 3247f202be
commit 96729d25e1
1 changed files with 24 additions and 0 deletions
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24
hgext/color.py
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@ -103,6 +103,7 @@ disable color.
import os
from mercurial import commands, dispatch, extensions, ui as uimod, util
from mercurial import templater
from mercurial.i18n import _
testedwith = 'internal'
@ -354,6 +355,28 @@ class colorui(uimod.ui):
for s in msg.split('\n')])
return msg
def templatelabel(context, mapping, args):
if len(args) != 2:
# i18n: "label" is a keyword
raise error.ParseError(_("label expects two arguments"))
thing = templater.stringify(args[1][0](context, mapping, args[1][1]))
thing = templater.runtemplate(context, mapping,
templater.compiletemplate(thing, context))
# apparently, repo could be a string that is the favicon?
repo = mapping.get('repo', '')
if isinstance(repo, str):
return thing
label = templater.stringify(args[0][0](context, mapping, args[0][1]))
label = templater.runtemplate(context, mapping,
templater.compiletemplate(label, context))
thing = templater.stringify(thing)
label = templater.stringify(label)
return repo.ui.label(thing, label)
def uisetup(ui):
global _terminfo_params
@ -370,6 +393,7 @@ def uisetup(ui):
configstyles(ui_)
return orig(ui_, opts, cmd, cmdfunc)
extensions.wrapfunction(dispatch, '_runcommand', colorcmd)
templater.funcs['label'] = templatelabel
def extsetup(ui):
commands.globalopts.append(