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#
# hgemail.py - TortoiseHg's dialog for sending patches via email
#
# Copyright (C) 2007 Steve Borho <steve@borho.org>
# Copyright (C) 2007 TK Soh <teekaysoh@gmail.com>
#
import os
import sys
import gobject
import gtk
import pango
import shlib
from tempfile import mkstemp
from dialog import info_dialog
from mercurial import hg, ui, extensions
from mercurial.i18n import _
from hglib import RepoError, fromutf, toutf
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)
shlib.set_tortoise_icon(self, 'hg.ico')
shlib.set_tortoise_keys(self)
self.root = root
self.revargs = revargs
self.tbar = gtk.Toolbar()
self.tips = gtk.Tooltips()
tbuttons = [
self._toolbutton(gtk.STOCK_GOTO_LAST, _('send'),
self._on_send_clicked,
_('Send email(s)')),
self._toolbutton(gtk.STOCK_FIND, _('test'),
self._on_test_clicked,
_('Show email(s) 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 revision(s) ') + ' '.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)
vbox = gtk.VBox()
envframe.add(vbox)
# To: combo box
hbox = gtk.HBox()
self._tolist = gtk.ListStore(str)
self._tobox = gtk.ComboBoxEntry(self._tolist, 0)
lbl = gtk.Label(_('To:'))
lbl.set_property('width-chars', 10)
lbl.set_alignment(1.0, 0.5)
hbox.pack_start(lbl, False, False, 4)
hbox.pack_start(self._tobox, True, True, 4)
vbox.pack_start(hbox, False, False, 4)
# Cc: combo box
hbox = gtk.HBox()
self._cclist = gtk.ListStore(str)
self._ccbox = gtk.ComboBoxEntry(self._cclist, 0)
lbl = gtk.Label(_('Cc:'))
lbl.set_property('width-chars', 10)
lbl.set_alignment(1.0, 0.5)
hbox.pack_start(lbl, False, False, 4)
hbox.pack_start(self._ccbox, True, True, 4)
vbox.pack_start(hbox, False, False, 4)
# From: combo box
hbox = gtk.HBox()
self._fromlist = gtk.ListStore(str)
self._frombox = gtk.ComboBoxEntry(self._fromlist, 0)
lbl = gtk.Label(_('From:'))
lbl.set_property('width-chars', 10)
lbl.set_alignment(1.0, 0.5)
hbox.pack_start(lbl, False, False, 4)
hbox.pack_start(self._frombox, True, True, 4)
vbox.pack_start(hbox, False, False, 4)
hbox = gtk.HBox()
self._replyto = gtk.Entry()
lbl = gtk.Label(_('In-Reply-To:'))
lbl.set_property('width-chars', 10)
lbl.set_alignment(1.0, 0.5)
hbox.pack_start(lbl, False, False, 4)
hbox.pack_start(self._replyto, True, True, 4)
vbox.pack_start(hbox, False, False, 4)
self.tips.set_tip(self._replyto,
_('Message identifier to reply to, for threading'))
vbox = gtk.VBox()
flagframe.add(vbox)
self.tooltips = gtk.Tooltips()
self._normal = gtk.RadioButton(None, _('Send changesets as HG patches'))
vbox.pack_start(self._normal, True, True, 4)
self.tooltips.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'))
vbox.pack_start(self._git, True, True, 4)
self.tooltips.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'))
vbox.pack_start(self._plain, True, True, 4)
self.tooltips.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'))
vbox.pack_start(self._bundle, True, True, 4)
self.tooltips.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.'))
hbox = gtk.HBox()
vbox.pack_start(hbox, False, False, 2)
self._attach = gtk.CheckButton(_('attach'))
self.tooltips.set_tip(self._attach,
_('send patches as attachments'))
self._inline = gtk.CheckButton(_('inline'))
self.tooltips.set_tip(self._inline,
_('send patches as inline attachments'))
self._diffstat = gtk.CheckButton(_('diffstat'))
self.tooltips.set_tip(self._diffstat,
_('add diffstat output to messages'))
hbox.pack_start(self._attach, True, True, 2)
hbox.pack_start(self._inline, True, True, 2)
hbox.pack_start(self._diffstat, True, True, 2)
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)
vbox.pack_start(hbox, False, False, 4)
self.descview = gtk.TextView(buffer=None)
self.descview.set_editable(True)
self.descview.modify_font(pango.FontDescription('Monospace'))
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)
gobject.idle_add(self._refresh, True)
def _toolbutton(self, stock, label, handler, tip):
tbutton = gtk.ToolButton(stock)
tbutton.set_label(label)
tbutton.set_tooltip(self.tips, 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 = shlib.Settings('email')
try:
repo = hg.repository(ui.ui(), path=self.root)
self.repo = repo
except RepoError:
self.repo = None
return
extensions.load(self.repo.ui, 'patchbomb', None)
if initial:
# Only zap these fields at startup
self._tobox.child.set_text(fromutf(repo.ui.config('email', 'to', '')))
self._ccbox.child.set_text(fromutf(repo.ui.config('email', 'cc', '')))
self._frombox.child.set_text(fromutf(repo.ui.config('email', 'from', '')))
self._subjbox.child.set_text(fromutf(repo.ui.config('email', 'subject', '')))
self._intro = False
self._in_reply_to = False
for arg in extensions.find('patchbomb').cmdtable['email'][1]:
if arg[1] == 'intro':
self._intro = True
elif arg[1] == 'in-reply-to':
self._in_reply_to = True
if self._intro:
addtip = ''
else:
addtip = ' ' + _('The description field is unused '
'when sending a single patch.')
self.tooltips.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.')
+ addtip)
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')
# See if user has set flags in defaults.email
self._git.set_sensitive(True)
self._bundle.set_sensitive(True)
self._plain.set_sensitive(True)
self._inline.set_sensitive(True)
self._attach.set_sensitive(True)
self._diffstat.set_sensitive(True)
defaults = repo.ui.config('defaults', 'email', '').split()
for flag in defaults:
if flag in ('-g', '--git'):
self._git.set_active(True)
self._git.set_sensitive(False)
if flag in ('-b', '--bundle'):
self._bundle.set_active(True)
self._bundle.set_sensitive(False)
if flag in ('--plain'):
self._plain.set_active(True)
self._plain.set_sensitive(False)
if flag in ('i', '--inline'):
self._inline.set_active(True)
self._inline.set_sensitive(False)
if flag in ('a', '--attach'):
self._attach.set_active(True)
self._attach.set_sensitive(False)
if flag in ('d', '--diffstat'):
self._diffstat.set_active(True)
self._diffstat.set_sensitive(False)
def _on_conf_clicked(self, button):
from thgconfig import ConfigDialog
dlg = ConfigDialog(False)
dlg.show_all()
dlg.focus_field('email.from')
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 = fromutf(self._tobox.child.get_text())
cctext = fromutf(self._ccbox.child.get_text())
fromtext = fromutf(self._frombox.child.get_text())
subjtext = fromutf(self._subjbox.child.get_text())
inreplyto = fromutf(self._replyto.get_text())
if not totext:
info_dialog(self, _('Info required'),
_('You must specify a recipient'))
self._tobox.grab_focus()
return
if not fromtext:
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'):
from thgconfig import ConfigDialog
info_dialog(self, _('Info required'),
_('You must configure SMTP'))
dlg = ConfigDialog(False)
dlg.show_all()
dlg.focus_field('smtp.host')
dlg.run()
dlg.hide()
self._refresh(False)
return
if not test:
history = shlib.Settings('config_history')
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)
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 subjtext:
cmdline += ['--subject', subjtext]
if self._intro:
cmdline += ['--intro']
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 and self._in_reply_to:
cmdline += ['--in-reply-to', inreplyto]
start = self.descbuffer.get_start_iter()
end = self.descbuffer.get_end_iter()
desc = self.descbuffer.get_text(start, end)
try:
fd, tmpfile = mkstemp(prefix="thg_emaildesc_")
os.write(fd, desc)
os.close(fd)
cmdline += ['--desc', tmpfile]
cmdline.extend(self.revargs)
from hgcmd import CmdDialog
dlg = CmdDialog(cmdline)
dlg.show_all()
dlg.run()
dlg.hide()
finally:
if oldpager:
os.environ['PAGER'] = oldpager
os.unlink(tmpfile)
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