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# hgemail.py - TortoiseHg's dialog for sending patches via email
#
# Copyright 2007 TK Soh <teekaysoh@gmail.com>
# Copyright 2007 Steve Borho <steve@borho.org>
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2, incorporated herein by reference.
import os
import gtk
import pango
import tempfile
from mercurial import hg, ui, extensions, error
from tortoisehg.util.i18n import _
from tortoisehg.util import hglib, settings
from tortoisehg.hgtk import gtklib, dialog, thgconfig, hgcmd, textview
class EmailDialog(gtk.Window):
""" Send patches or bundles via email """
def __init__(self, root='', revargs=[]):
""" Initialize the Dialog """
gtk.Window.__init__(self, gtk.WINDOW_TOPLEVEL)
gtklib.set_tortoise_icon(self, 'hg.ico')
gtklib.set_tortoise_keys(self)
self.root = root
self.revargs = revargs
self.tbar = gtk.Toolbar()
self.tips = gtklib.Tooltips()
tbuttons = [
self._toolbutton(gtk.STOCK_GOTO_LAST, _('Send'),
self._on_send_clicked,
_('Send emails')),
self._toolbutton(gtk.STOCK_FIND, _('Test'),
self._on_test_clicked,
_('Show emails which would be sent')),
gtk.SeparatorToolItem(),
self._toolbutton(gtk.STOCK_PREFERENCES, _('Configure'),
self._on_conf_clicked,
_('Configure email settings'))
]
for btn in tbuttons:
self.tbar.insert(btn, -1)
mainvbox = gtk.VBox()
self.add(mainvbox)
mainvbox.pack_start(self.tbar, False, False, 2)
# set dialog title
if revargs[0] in ('--outgoing', '-o'):
self.set_title(_('Email outgoing changes'))
elif revargs[0] in ('--rev', '-r'):
self.set_title(_('Email revisions ') + ' '.join(revargs[1:]))
else:
self.set_title(_('Email Mercurial Patches'))
self.set_default_size(650, 450)
hbox = gtk.HBox()
envframe = gtk.Frame(_('Envelope'))
flagframe = gtk.Frame(_('Options'))
hbox.pack_start(envframe, True, True, 4)
hbox.pack_start(flagframe, False, False, 4)
mainvbox.pack_start(hbox, False, True, 4)
# Envelope settings
table = gtklib.LayoutTable()
envframe.add(table)
## To: combo box
self._tolist = gtk.ListStore(str)
self._tobox = gtk.ComboBoxEntry(self._tolist, 0)
table.add_row(_('To:'), self._tobox, padding=False)
## Cc: combo box
self._cclist = gtk.ListStore(str)
self._ccbox = gtk.ComboBoxEntry(self._cclist, 0)
table.add_row(_('Cc:'), self._ccbox, padding=False)
## From: combo box
self._fromlist = gtk.ListStore(str)
self._frombox = gtk.ComboBoxEntry(self._fromlist, 0)
table.add_row(_('From:'), self._frombox, padding=False)
## In-Reply-To: entry
self._replyto = gtk.Entry()
table.add_row(_('In-Reply-To:'), self._replyto, padding=False)
self.tips.set_tip(self._replyto,
_('Message identifier to reply to, for threading'))
# Options
table = gtklib.LayoutTable()
flagframe.add(table)
self._normal = gtk.RadioButton(None, _('Send changesets as Hg patches'))
table.add_row(self._normal)
self.tips.set_tip(self._normal,
_('Hg patches (as generated by export command) are compatible '
'with most patch programs. They include a header which '
'contains the most important changeset metadata.'))
self._git = gtk.RadioButton(self._normal,
_('Use extended (git) patch format'))
table.add_row(self._git)
self.tips.set_tip(self._git,
_('Git patches can describe binary files, copies, and '
'permission changes, but recipients may not be able to '
'use them if they are not using git or Mercurial.'))
self._plain = gtk.RadioButton(self._normal,
_('Plain, do not prepend Hg header'))
table.add_row(self._plain)
self.tips.set_tip(self._plain,
_('Stripping Mercurial header removes username and parent '
'information. Only useful if recipient is not using '
'Mercurial (and does not like to see the headers).'))
self._bundle = gtk.RadioButton(self._normal,
_('Send single binary bundle, not patches'))
table.add_row(self._bundle)
if revargs[0] in ('--outgoing', '-o'):
self.tips.set_tip(self._bundle,
_('Bundles store complete changesets in binary form. '
'Upstream users can pull from them. This is the safest '
'way to send changes to recipient Mercurial users.'))
else:
self._bundle.set_sensitive(False)
self.tips.set_tip(self._bundle,
_('This feature is only available when sending outgoing '
'changesets. It is not applicable with revision ranges.'))
self._attach = gtk.CheckButton(_('attach'))
self.tips.set_tip(self._attach,
_('send patches as attachments'))
self._inline = gtk.CheckButton(_('inline'))
self.tips.set_tip(self._inline,
_('send patches as inline attachments'))
self._diffstat = gtk.CheckButton(_('diffstat'))
self.tips.set_tip(self._diffstat,
_('add diffstat output to messages'))
table.add_row(self._attach, self._inline, self._diffstat, padding=False)
# Subject combo
vbox = gtk.VBox()
hbox = gtk.HBox()
self._subjlist = gtk.ListStore(str)
self._subjbox = gtk.ComboBoxEntry(self._subjlist, 0)
hbox.pack_start(gtk.Label(_('Subject:')), False, False, 4)
hbox.pack_start(self._subjbox, True, True, 4)
hglib.loadextension(ui.ui(), 'patchbomb')
# --flags was added after hg 1.3
hasflags = False
for arg in extensions.find('patchbomb').emailopts:
if arg[1] == 'flag':
hasflags = True
break
self._flaglist = gtk.ListStore(str)
self._flagbox = gtk.ComboBoxEntry(self._flaglist, 0)
if hasflags:
hbox.pack_start(gtk.Label(_('Flags:')), False, False, 4)
hbox.pack_start(self._flagbox, False, False, 4)
vbox.pack_start(hbox, False, False, 4)
# Description TextView
accelgroup = gtk.AccelGroup()
self.add_accel_group(accelgroup)
self.descview = textview.UndoableTextView(accelgroup=accelgroup)
self.descview.set_editable(True)
fontcomment = hglib.getfontconfig()['fontcomment']
self.descview.modify_font(pango.FontDescription(fontcomment))
self.descbuffer = self.descview.get_buffer()
scrolledwindow = gtk.ScrolledWindow()
scrolledwindow.set_shadow_type(gtk.SHADOW_ETCHED_IN)
scrolledwindow.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
scrolledwindow.add(self.descview)
frame = gtk.Frame(_('Patch Series (Bundle) Description'))
frame.set_border_width(4)
vbox.pack_start(scrolledwindow, True, True, 4)
vbox.set_border_width(4)
eventbox = gtk.EventBox()
eventbox.add(vbox)
frame.add(eventbox)
self._eventbox = eventbox
mainvbox.pack_start(frame, True, True, 4)
gtklib.idle_add_single_call(self._refresh, True)
def _toolbutton(self, stock, label, handler, tip):
tbutton = gtk.ToolButton(stock)
tbutton.set_label(label)
self.tips.set_tip(tbutton, tip)
tbutton.connect('clicked', handler)
return tbutton
def _refresh(self, initial):
def fill_history(history, vlist, cpath):
vlist.clear()
if cpath not in history.get_keys():
return
for v in history.get_value(cpath):
vlist.append([v])
history = settings.Settings('email')
try:
repo = hg.repository(ui.ui(), path=self.root)
self.repo = repo
except error.RepoError:
self.repo = None
return
def getfromaddr(ui):
"""Get sender address in the same manner as patchbomb"""
addr = ui.config('email', 'from') or ui.config('patchbomb', 'from')
if addr:
return addr
try:
return repo.ui.username()
except error.Abort:
return ''
if initial:
# Only zap these fields at startup
self._tobox.child.set_text(hglib.fromutf(repo.ui.config('email', 'to', '')))
self._ccbox.child.set_text(hglib.fromutf(repo.ui.config('email', 'cc', '')))
self._frombox.child.set_text(hglib.fromutf(getfromaddr(repo.ui)))
self._subjbox.child.set_text(hglib.fromutf(repo.ui.config('email', 'subject', '')))
self.tips.set_tip(self._eventbox,
_('Patch series description is sent in initial summary '
'email with [PATCH 0 of N] subject. It should describe '
'the effects of the entire patch series. When emailing '
'a bundle, these fields make up the message subject and '
'body. Flags is a comma separated list of tags '
'which are inserted into the message subject prefix.')
)
gtklib.addspellcheck(self.descview, self.repo.ui)
fill_history(history, self._tolist, 'email.to')
fill_history(history, self._cclist, 'email.cc')
fill_history(history, self._fromlist, 'email.from')
fill_history(history, self._subjlist, 'email.subject')
fill_history(history, self._flaglist, 'email.flags')
if len(self._flaglist) == 0:
self._flaglist.append(['STABLE'])
def _on_conf_clicked(self, button):
dlg = thgconfig.ConfigDialog(False, focus='email.from')
dlg.show_all()
dlg.run()
dlg.hide()
self._refresh(False)
def _on_send_clicked(self, button):
self.send()
def _on_test_clicked(self, button):
self.send(True)
def send(self, test = False):
def record_new_value(cpath, history, newvalue):
if not newvalue: return
if cpath not in history.get_keys():
history.set_value(cpath, [])
elif newvalue in history.get_value(cpath):
history.get_value(cpath).remove(newvalue)
history.get_value(cpath).insert(0, newvalue)
totext = hglib.fromutf(self._tobox.child.get_text())
cctext = hglib.fromutf(self._ccbox.child.get_text())
fromtext = hglib.fromutf(self._frombox.child.get_text())
subjtext = hglib.fromutf(self._subjbox.child.get_text())
flagtext = hglib.fromutf(self._flagbox.child.get_text())
inreplyto = hglib.fromutf(self._replyto.get_text())
if not totext:
dialog.info_dialog(self, _('Info required'),
_('You must specify a recipient'))
self._tobox.grab_focus()
return
if not fromtext:
dialog.info_dialog(self, _('Info required'),
_('You must specify a sender address'))
self._frombox.grab_focus()
return
if not self.repo:
return
if self.repo.ui.config('email', 'method', 'smtp') == 'smtp' and not test:
if not self.repo.ui.config('smtp', 'host'):
dialog.info_dialog(self, _('Info required'),
_('You must configure SMTP'))
dlg = thgconfig.ConfigDialog(False, focus='smtp.host')
dlg.show_all()
dlg.run()
dlg.hide()
self._refresh(False)
return
if not test:
history = settings.Settings('email')
record_new_value('email.to', history, totext)
record_new_value('email.cc', history, cctext)
record_new_value('email.from', history, fromtext)
record_new_value('email.subject', history, subjtext)
record_new_value('email.flags', history, flagtext)
history.write()
cmdline = ['hg', 'email', '-f', fromtext, '-t', totext, '-c', cctext]
oldpager = os.environ.get('PAGER')
if test:
if oldpager:
del os.environ['PAGER']
cmdline.insert(2, '--test')
if flagtext:
flags = [f.strip() for f in flagtext.split(',') if f.strip()]
for f in flags:
cmdline += ['--flag', f]
if subjtext:
cmdline += ['--subject', subjtext]
if self._bundle.get_active():
cmdline += ['--bundle']
if '--outgoing' in self.revargs:
self.revargs.remove('--outgoing')
elif self._plain.get_active(): cmdline += ['--plain']
elif self._git.get_active(): cmdline += ['--git']
if self._inline.get_active(): cmdline += ['--inline']
if self._attach.get_active(): cmdline += ['--attach']
if self._diffstat.get_active(): cmdline += ['--diffstat']
if inreplyto:
cmdline += ['--in-reply-to', inreplyto]
start = self.descbuffer.get_start_iter()
end = self.descbuffer.get_end_iter()
desc = self.descbuffer.get_text(start, end)
if desc:
cmdline += ['--intro']
tmpfile = None
try:
if desc or not hasattr(extensions.find('patchbomb'), 'introneeded'):
# --desc is interpreted differently after hg 1.5
fd, tmpfile = tempfile.mkstemp(prefix="thg_emaildesc_")
os.write(fd, desc)
os.close(fd)
cmdline += ['--desc', tmpfile]
cmdline.extend(self.revargs)
dlg = hgcmd.CmdDialog(cmdline)
dlg.show_all()
dlg.run()
dlg.hide()
finally:
if oldpager:
os.environ['PAGER'] = oldpager
if tmpfile:
os.unlink(tmpfile)
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