Kiln » TortoiseHg » TortoiseHg
Clone URL:  
/ tortoisehg/ hgtk
backout.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
# backout.py - TortoiseHg's dialog for backing out changeset # # Copyright 2008 TK Soh <teekaysoh@gmail.com> # Copyright 2008 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 gtk import gobject import pango from mercurial import hg, ui from tortoisehg.util.i18n import _ from tortoisehg.util import hglib, paths, i18n, settings from tortoisehg.hgtk import changesetinfo, gtklib, hgcmd, gdialog keep = i18n.keepgettext() class BackoutDialog(gtk.Dialog): """ Backout effect of a changeset """ def __init__(self, rev=None): """ Initialize the Dialog """ gtk.Dialog.__init__(self, title=_('Backout changeset - %s') % rev, buttons=(gtk.STOCK_CLOSE, gtk.RESPONSE_CLOSE)) gtklib.set_tortoise_icon(self, 'menurevert.ico') gtklib.set_tortoise_keys(self) self.set_has_separator(False) self.set_default_size(600, 400) self.connect('response', self.dialog_response) # add Backout button backoutbutton = gtk.Button(_('Backout')) backoutbutton.connect('clicked', self.backout, rev) self.action_area.pack_end(backoutbutton) # persistent settings self.settings = settings.Settings('backout') try: repo = hg.repository(ui.ui(), path=paths.find_root()) except hglib.RepoError: gobject.idle_add(self.destroy) return # message self.msgset = keep._('Backed out changeset: ') self.msgset['id'] += rev self.msgset['str'] += rev # changeset info frame = gtk.Frame(_('Changeset Description')) frame.set_border_width(4) revid, desc = changesetinfo.changesetinfo(repo, rev) frame.add(desc) self.vbox.pack_start(frame, False, False, 2) # backout commit message frame = gtk.Frame(_('Backout commit message')) frame.set_border_width(4) msgvbox = gtk.VBox() msgvbox.set_border_width(4) frame.add(msgvbox) self.vbox.pack_start(frame, True, True, 2) ## message text area self.logview = gtk.TextView(buffer=None) self.logview.set_editable(True) self.logview.modify_font(pango.FontDescription('Monospace')) self.buf = self.logview.get_buffer() self.buf.set_text(self.msgset['str']) scrolledwindow = gtk.ScrolledWindow() scrolledwindow.set_shadow_type(gtk.SHADOW_ETCHED_IN) scrolledwindow.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC) scrolledwindow.add(self.logview) msgvbox.pack_start(scrolledwindow) ## tooltips self.tips = gtk.Tooltips() self.tips.set_tip(frame, _('Commit message text for new changeset that reverses the' ' effect of the change being backed out.')) ## use English backout message option self.eng_msg = gtk.CheckButton(_('Use English backout message')) self.eng_msg.connect('toggled', self.eng_msg_toggled) msgvbox.pack_start(self.eng_msg, False, False) # prepare to show self.load_settings() backoutbutton.grab_focus() def load_settings(self): checked = self.settings.get_value('english', False, True) self.eng_msg.set_active(checked) def store_settings(self): checked = self.eng_msg.get_active() self.settings.set_value('english', checked) self.settings.write() def dialog_response(self, dialog, response_id): self.store_settings() if response_id == gtk.RESPONSE_CLOSE \ or response_id == gtk.RESPONSE_DELETE_EVENT: self.destroy() def eng_msg_toggled(self, checkbutton): start, end = self.buf.get_bounds() msg = self.buf.get_text(start, end) state = checkbutton.get_active() origmsg = (state and self.msgset['str'] or self.msgset['id']) if msg != origmsg: res = gdialog.Confirm(_('Confirm Discard Message'), [], self, _('Discard current backout message?')).run() if res != gtk.RESPONSE_YES: checkbutton.handler_block_by_func(self.eng_msg_toggled) checkbutton.set_active(not state) checkbutton.handler_unblock_by_func(self.eng_msg_toggled) return newmsg = (state and self.msgset['id'] or self.msgset['str']) self.buf.set_text(newmsg) def backout(self, button, revstr): start, end = self.buf.get_bounds() msg = self.buf.get_text(start, end) cmdline = ['hg', 'backout', '--rev', revstr, '--message', hglib.fromutf(msg)] dlg = hgcmd.CmdDialog(cmdline) dlg.show_all() dlg.run() dlg.hide() if dlg.returncode == 0: self.destroy()