/b-gtk/fix-viz

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Viewing changes to __init__.py

  • Committer: Aaron Bentley
  • Date: 2008-02-23 06:39:14 UTC
  • Revision ID: aaron@aaronbentley.com-20080223063914-49gdt7ed630rug9b
Add handle-patch script

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__init__.py
 
1
# This program is free software; you can redistribute it and/or modify
 
2
# it under the terms of the GNU General Public License as published by
 
3
# the Free Software Foundation; either version 2 of the License, or
 
4
# (at your option) any later version.
 
5
 
 
6
# This program is distributed in the hope that it will be useful,
 
7
# but WITHOUT ANY WARRANTY; without even the implied warranty of
 
8
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
9
# GNU General Public License for more details.
 
10
 
 
11
# You should have received a copy of the GNU General Public License
 
12
# along with this program; if not, write to the Free Software
 
13
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
14
 
 
15
"""Graphical support for Bazaar using GTK.
 
16
 
 
17
This plugin includes:
 
18
commit-notify     Start the graphical notifier of commits.
 
19
gannotate         GTK+ annotate. 
 
20
gbranch           GTK+ branching. 
 
21
gcheckout         GTK+ checkout. 
 
22
gcommit           GTK+ commit dialog.
 
23
gconflicts        GTK+ conflicts. 
 
24
gdiff             Show differences in working tree in a GTK+ Window. 
 
25
ginit             Initialise a new branch.
 
26
gmissing          GTK+ missing revisions dialog. 
 
27
gpreferences      GTK+ preferences dialog. 
 
28
gpush             GTK+ push.
 
29
gsend             GTK+ send merge directive.
 
30
gstatus           GTK+ status dialog.
 
31
gtags             Manage branch tags.
 
32
visualise         Graphically visualise this branch. 
 
33
"""
 
34
 
 
35
import sys
 
36
 
 
37
import bzrlib
 
38
 
 
39
version_info = (0, 94, 0, 'dev', 0)
 
40
 
 
41
if version_info[3] == 'final':
 
42
    version_string = '%d.%d.%d' % version_info[:3]
 
43
else:
 
44
    version_string = '%d.%d.%d%s%d' % version_info
 
45
__version__ = version_string
 
46
 
 
47
required_bzrlib = (1, 0)
 
48
 
 
49
def check_bzrlib_version(desired):
 
50
    """Check that bzrlib is compatible.
 
51
 
 
52
    If version is < bzr-gtk version, assume incompatible.
 
53
    """
 
54
    bzrlib_version = bzrlib.version_info[:2]
 
55
    try:
 
56
        from bzrlib.trace import warning
 
57
    except ImportError:
 
58
        # get the message out any way we can
 
59
        from warnings import warn as warning
 
60
    if bzrlib_version < desired:
 
61
        from bzrlib.errors import BzrError
 
62
        warning('Installed Bazaar version %s is too old to be used with bzr-gtk'
 
63
                ' %s.' % (bzrlib.__version__, __version__))
 
64
        raise BzrError('Version mismatch: %r, %r' % (version_info, bzrlib.version_info) )
 
65
 
 
66
 
 
67
if version_info[2] == "final":
 
68
    check_bzrlib_version(required_bzrlib)
 
69
 
 
70
from bzrlib.trace import warning
 
71
if __name__ != 'bzrlib.plugins.gtk':
 
72
    warning("Not running as bzrlib.plugins.gtk, things may break.")
 
73
 
 
74
from bzrlib.lazy_import import lazy_import
 
75
lazy_import(globals(), """
 
76
from bzrlib import (
 
77
    branch,
 
78
    builtins,
 
79
    errors,
 
80
    merge_directive,
 
81
    workingtree,
 
82
    )
 
83
""")
 
84
 
 
85
from bzrlib.commands import Command, register_command, display_command
 
86
from bzrlib.errors import NotVersionedError, BzrCommandError, NoSuchFile
 
87
from bzrlib.option import Option
 
88
 
 
89
import os.path
 
90
 
 
91
def import_pygtk():
 
92
    try:
 
93
        import pygtk
 
94
    except ImportError:
 
95
        raise errors.BzrCommandError("PyGTK not installed.")
 
96
    pygtk.require('2.0')
 
97
    return pygtk
 
98
 
 
99
 
 
100
def set_ui_factory():
 
101
    import_pygtk()
 
102
    from ui import GtkUIFactory
 
103
    import bzrlib.ui
 
104
    bzrlib.ui.ui_factory = GtkUIFactory()
 
105
 
 
106
 
 
107
def data_path():
 
108
    return os.path.dirname(__file__)
 
109
 
 
110
 
 
111
class GTKCommand(Command):
 
112
    """Abstract class providing GTK specific run commands."""
 
113
 
 
114
    def open_display(self):
 
115
        pygtk = import_pygtk()
 
116
        try:
 
117
            import gtk
 
118
        except RuntimeError, e:
 
119
            if str(e) == "could not open display":
 
120
                raise NoDisplayError
 
121
        set_ui_factory()
 
122
        return gtk
 
123
 
 
124
    def run(self):
 
125
        self.open_display()
 
126
        dialog = self.get_gtk_dialog(os.path.abspath('.'))
 
127
        dialog.run()
 
128
 
 
129
 
 
130
class cmd_gbranch(GTKCommand):
 
131
    """GTK+ branching.
 
132
    
 
133
    """
 
134
 
 
135
    def get_gtk_dialog(self, path):
 
136
        from bzrlib.plugins.gtk.branch import BranchDialog
 
137
        return BranchDialog(path)
 
138
 
 
139
 
 
140
class cmd_gcheckout(GTKCommand):
 
141
    """ GTK+ checkout.
 
142
    
 
143
    """
 
144
    
 
145
    def get_gtk_dialog(self, path):
 
146
        from bzrlib.plugins.gtk.checkout import CheckoutDialog
 
147
        return CheckoutDialog(path)
 
148
 
 
149
 
 
150
 
 
151
class cmd_gpush(GTKCommand):
 
152
    """ GTK+ push.
 
153
    
 
154
    """
 
155
    takes_args = [ "location?" ]
 
156
 
 
157
    def run(self, location="."):
 
158
        (br, path) = branch.Branch.open_containing(location)
 
159
        self.open_display()
 
160
        from push import PushDialog
 
161
        dialog = PushDialog(br.repository, br.last_revision(), br)
 
162
        dialog.run()
 
163
 
 
164
 
 
165
 
 
166
class cmd_gdiff(GTKCommand):
 
167
    """Show differences in working tree in a GTK+ Window.
 
168
    
 
169
    Otherwise, all changes for the tree are listed.
 
170
    """
 
171
    takes_args = ['filename?']
 
172
    takes_options = ['revision']
 
173
 
 
174
    @display_command
 
175
    def run(self, revision=None, filename=None):
 
176
        set_ui_factory()
 
177
        wt = workingtree.WorkingTree.open_containing(".")[0]
 
178
        wt.lock_read()
 
179
        try:
 
180
            branch = wt.branch
 
181
            if revision is not None:
 
182
                if len(revision) == 1:
 
183
                    tree1 = wt
 
184
                    revision_id = revision[0].in_history(branch).rev_id
 
185
                    tree2 = branch.repository.revision_tree(revision_id)
 
186
                elif len(revision) == 2:
 
187
                    revision_id_0 = revision[0].in_history(branch).rev_id
 
188
                    tree2 = branch.repository.revision_tree(revision_id_0)
 
189
                    revision_id_1 = revision[1].in_history(branch).rev_id
 
190
                    tree1 = branch.repository.revision_tree(revision_id_1)
 
191
            else:
 
192
                tree1 = wt
 
193
                tree2 = tree1.basis_tree()
 
194
 
 
195
            from diff import DiffWindow
 
196
            import gtk
 
197
            window = DiffWindow()
 
198
            window.connect("destroy", gtk.main_quit)
 
199
            window.set_diff("Working Tree", tree1, tree2)
 
200
            if filename is not None:
 
201
                tree_filename = wt.relpath(filename)
 
202
                try:
 
203
                    window.set_file(tree_filename)
 
204
                except NoSuchFile:
 
205
                    if (tree1.path2id(tree_filename) is None and 
 
206
                        tree2.path2id(tree_filename) is None):
 
207
                        raise NotVersionedError(filename)
 
208
                    raise BzrCommandError('No changes found for file "%s"' % 
 
209
                                          filename)
 
210
            window.show()
 
211
 
 
212
            gtk.main()
 
213
        finally:
 
214
            wt.unlock()
 
215
 
 
216
 
 
217
def start_viz_window(branch, revision, limit=None):
 
218
    """Start viz on branch with revision revision.
 
219
    
 
220
    :return: The viz window object.
 
221
    """
 
222
    from viz import BranchWindow
 
223
    return BranchWindow(branch, revision, limit)
 
224
 
 
225
 
 
226
class cmd_visualise(Command):
 
227
    """Graphically visualise this branch.
 
228
 
 
229
    Opens a graphical window to allow you to see the history of the branch
 
230
    and relationships between revisions in a visual manner,
 
231
 
 
232
    The default starting point is latest revision on the branch, you can
 
233
    specify a starting point with -r revision.
 
234
    """
 
235
    takes_options = [
 
236
        "revision",
 
237
        Option('limit', "Maximum number of revisions to display.",
 
238
               int, 'count')]
 
239
    takes_args = [ "location?" ]
 
240
    aliases = [ "visualize", "vis", "viz" ]
 
241
 
 
242
    def run(self, location=".", revision=None, limit=None):
 
243
        set_ui_factory()
 
244
        (br, path) = branch.Branch.open_containing(location)
 
245
        if revision is None:
 
246
            revid = br.last_revision()
 
247
            if revid is None:
 
248
                return
 
249
        else:
 
250
            (revno, revid) = revision[0].in_history(br)
 
251
 
 
252
        import gtk
 
253
        pp = start_viz_window(br, revid, limit)
 
254
        pp.connect("destroy", lambda w: gtk.main_quit())
 
255
        pp.show()
 
256
        gtk.main()
 
257
 
 
258
 
 
259
class cmd_gannotate(GTKCommand):
 
260
    """GTK+ annotate.
 
261
    
 
262
    Browse changes to FILENAME line by line in a GTK+ window.
 
263
    """
 
264
 
 
265
    takes_args = ["filename", "line?"]
 
266
    takes_options = [
 
267
        Option("all", help="Show annotations on all lines."),
 
268
        Option("plain", help="Don't highlight annotation lines."),
 
269
        Option("line", type=int, argname="lineno",
 
270
               help="Jump to specified line number."),
 
271
        "revision",
 
272
    ]
 
273
    aliases = ["gblame", "gpraise"]
 
274
    
 
275
    def run(self, filename, all=False, plain=False, line='1', revision=None):
 
276
        gtk = self.open_display()
 
277
 
 
278
        try:
 
279
            line = int(line)
 
280
        except ValueError:
 
281
            raise BzrCommandError('Line argument ("%s") is not a number.' % 
 
282
                                  line)
 
283
 
 
284
        from annotate.gannotate import GAnnotateWindow
 
285
        from annotate.config import GAnnotateConfig
 
286
        from bzrlib.bzrdir import BzrDir
 
287
 
 
288
        wt, br, path = BzrDir.open_containing_tree_or_branch(filename)
 
289
        if wt is not None:
 
290
            tree = wt
 
291
        else:
 
292
            tree = br.basis_tree()
 
293
 
 
294
        file_id = tree.path2id(path)
 
295
 
 
296
        if file_id is None:
 
297
            raise NotVersionedError(filename)
 
298
        if revision is not None:
 
299
            if len(revision) != 1:
 
300
                raise BzrCommandError("Only 1 revion may be specified.")
 
301
            revision_id = revision[0].in_history(br).rev_id
 
302
            tree = br.repository.revision_tree(revision_id)
 
303
        else:
 
304
            revision_id = getattr(tree, 'get_revision_id', lambda: None)()
 
305
 
 
306
        window = GAnnotateWindow(all, plain)
 
307
        window.connect("destroy", lambda w: gtk.main_quit())
 
308
        window.set_title(path + " - gannotate")
 
309
        config = GAnnotateConfig(window)
 
310
        window.show()
 
311
        br.lock_read()
 
312
        if wt is not None:
 
313
            wt.lock_read()
 
314
        try:
 
315
            window.annotate(tree, br, file_id)
 
316
            window.jump_to_line(line)
 
317
            gtk.main()
 
318
        finally:
 
319
            br.unlock()
 
320
            if wt is not None:
 
321
                wt.unlock()
 
322
 
 
323
 
 
324
 
 
325
class cmd_gcommit(GTKCommand):
 
326
    """GTK+ commit dialog
 
327
 
 
328
    Graphical user interface for committing revisions"""
 
329
 
 
330
    aliases = [ "gci" ]
 
331
    takes_args = []
 
332
    takes_options = []
 
333
 
 
334
    def run(self, filename=None):
 
335
        import os
 
336
        self.open_display()
 
337
        from commit import CommitDialog
 
338
        from bzrlib.errors import (BzrCommandError,
 
339
                                   NotBranchError,
 
340
                                   NoWorkingTree)
 
341
 
 
342
        wt = None
 
343
        br = None
 
344
        try:
 
345
            (wt, path) = workingtree.WorkingTree.open_containing(filename)
 
346
            br = wt.branch
 
347
        except NoWorkingTree, e:
 
348
            from dialog import error_dialog
 
349
            error_dialog(_('Directory does not have a working tree'),
 
350
                         _('Operation aborted.'))
 
351
            return 1 # should this be retval=3?
 
352
 
 
353
        # It is a good habit to keep things locked for the duration, but it
 
354
        # could cause difficulties if someone wants to do things in another
 
355
        # window... We could lock_read() until we actually go to commit
 
356
        # changes... Just a thought.
 
357
        wt.lock_write()
 
358
        try:
 
359
            dlg = CommitDialog(wt)
 
360
            return dlg.run()
 
361
        finally:
 
362
            wt.unlock()
 
363
 
 
364
 
 
365
class cmd_gstatus(GTKCommand):
 
366
    """GTK+ status dialog
 
367
 
 
368
    Graphical user interface for showing status 
 
369
    information."""
 
370
    
 
371
    aliases = [ "gst" ]
 
372
    takes_args = ['PATH?']
 
373
    takes_options = []
 
374
 
 
375
    def run(self, path='.'):
 
376
        import os
 
377
        gtk = self.open_display()
 
378
        from status import StatusDialog
 
379
        (wt, wt_path) = workingtree.WorkingTree.open_containing(path)
 
380
        status = StatusDialog(wt, wt_path)
 
381
        status.connect("destroy", gtk.main_quit)
 
382
        status.run()
 
383
 
 
384
 
 
385
class cmd_gsend(GTKCommand):
 
386
    """GTK+ send merge directive.
 
387
 
 
388
    """
 
389
    def run(self):
 
390
        (br, path) = branch.Branch.open_containing(".")
 
391
        gtk = self.open_display()
 
392
        from bzrlib.plugins.gtk.mergedirective import SendMergeDirectiveDialog
 
393
        from StringIO import StringIO
 
394
        dialog = SendMergeDirectiveDialog(br)
 
395
        if dialog.run() == gtk.RESPONSE_OK:
 
396
            outf = StringIO()
 
397
            outf.writelines(dialog.get_merge_directive().to_lines())
 
398
            mail_client = br.get_config().get_mail_client()
 
399
            mail_client.compose_merge_request(dialog.get_mail_to(), "[MERGE]", 
 
400
                outf.getvalue())
 
401
 
 
402
            
 
403
 
 
404
 
 
405
class cmd_gconflicts(GTKCommand):
 
406
    """GTK+ conflicts.
 
407
    
 
408
    Select files from the list of conflicts and run an external utility to
 
409
    resolve them.
 
410
    """
 
411
    def run(self):
 
412
        (wt, path) = workingtree.WorkingTree.open_containing('.')
 
413
        self.open_display()
 
414
        from bzrlib.plugins.gtk.conflicts import ConflictsDialog
 
415
        dialog = ConflictsDialog(wt)
 
416
        dialog.run()
 
417
 
 
418
 
 
419
class cmd_gpreferences(GTKCommand):
 
420
    """ GTK+ preferences dialog.
 
421
 
 
422
    """
 
423
    def run(self):
 
424
        self.open_display()
 
425
        from bzrlib.plugins.gtk.preferences import PreferencesWindow
 
426
        dialog = PreferencesWindow()
 
427
        dialog.run()
 
428
 
 
429
 
 
430
class cmd_gmissing(Command):
 
431
    """ GTK+ missing revisions dialog.
 
432
 
 
433
    """
 
434
    takes_args = ["other_branch?"]
 
435
    def run(self, other_branch=None):
 
436
        pygtk = import_pygtk()
 
437
        try:
 
438
            import gtk
 
439
        except RuntimeError, e:
 
440
            if str(e) == "could not open display":
 
441
                raise NoDisplayError
 
442
 
 
443
        from bzrlib.plugins.gtk.missing import MissingWindow
 
444
        from bzrlib.branch import Branch
 
445
 
 
446
        local_branch = Branch.open_containing(".")[0]
 
447
        if other_branch is None:
 
448
            other_branch = local_branch.get_parent()
 
449
            
 
450
            if other_branch is None:
 
451
                raise errors.BzrCommandError("No peer location known or specified.")
 
452
        remote_branch = Branch.open_containing(other_branch)[0]
 
453
        set_ui_factory()
 
454
        local_branch.lock_read()
 
455
        try:
 
456
            remote_branch.lock_read()
 
457
            try:
 
458
                dialog = MissingWindow(local_branch, remote_branch)
 
459
                dialog.run()
 
460
            finally:
 
461
                remote_branch.unlock()
 
462
        finally:
 
463
            local_branch.unlock()
 
464
 
 
465
 
 
466
class cmd_ginit(GTKCommand):
 
467
    def run(self):
 
468
        self.open_display()
 
469
        from initialize import InitDialog
 
470
        dialog = InitDialog(os.path.abspath(os.path.curdir))
 
471
        dialog.run()
 
472
 
 
473
 
 
474
class cmd_gtags(GTKCommand):
 
475
    def run(self):
 
476
        br = branch.Branch.open_containing('.')[0]
 
477
        
 
478
        gtk = self.open_display()
 
479
        from tags import TagsWindow
 
480
        window = TagsWindow(br)
 
481
        window.show()
 
482
        gtk.main()
 
483
 
 
484
 
 
485
commands = [
 
486
    cmd_gannotate, 
 
487
    cmd_gbranch,
 
488
    cmd_gcheckout, 
 
489
    cmd_gcommit, 
 
490
    cmd_gconflicts, 
 
491
    cmd_gdiff,
 
492
    cmd_ginit,
 
493
    cmd_gmissing, 
 
494
    cmd_gpreferences, 
 
495
    cmd_gpush, 
 
496
    cmd_gsend,
 
497
    cmd_gstatus,
 
498
    cmd_gtags,
 
499
    cmd_visualise
 
500
    ]
 
501
 
 
502
for cmd in commands:
 
503
    register_command(cmd)
 
504
 
 
505
 
 
506
class cmd_commit_notify(GTKCommand):
 
507
    """Run the bzr commit notifier.
 
508
 
 
509
    This is a background program which will pop up a notification on the users
 
510
    screen when a commit occurs.
 
511
    """
 
512
 
 
513
    def run(self):
 
514
        from notify import NotifyPopupMenu
 
515
        gtk = self.open_display()
 
516
        menu = NotifyPopupMenu()
 
517
        icon = gtk.status_icon_new_from_file(os.path.join(data_path(), "bzr-icon-64.png"))
 
518
        icon.connect('popup-menu', menu.display)
 
519
 
 
520
        import cgi
 
521
        import dbus
 
522
        import dbus.service
 
523
        import pynotify
 
524
        from bzrlib.bzrdir import BzrDir
 
525
        from bzrlib import errors
 
526
        from bzrlib.osutils import format_date
 
527
        from bzrlib.transport import get_transport
 
528
        if getattr(dbus, 'version', (0,0,0)) >= (0,41,0):
 
529
            import dbus.glib
 
530
        from bzrlib.plugins.dbus import activity
 
531
        bus = dbus.SessionBus()
 
532
        # get the object so we can subscribe to callbacks from it.
 
533
        broadcast_service = bus.get_object(
 
534
            activity.Broadcast.DBUS_NAME,
 
535
            activity.Broadcast.DBUS_PATH)
 
536
 
 
537
        def catch_branch(revision_id, urls):
 
538
            # TODO: show all the urls, or perhaps choose the 'best'.
 
539
            url = urls[0]
 
540
            try:
 
541
                if isinstance(revision_id, unicode):
 
542
                    revision_id = revision_id.encode('utf8')
 
543
                transport = get_transport(url)
 
544
                a_dir = BzrDir.open_from_transport(transport)
 
545
                branch = a_dir.open_branch()
 
546
                revno = branch.revision_id_to_revno(revision_id)
 
547
                revision = branch.repository.get_revision(revision_id)
 
548
                summary = 'New revision %d in %s' % (revno, url)
 
549
                body  = 'Committer: %s\n' % revision.committer
 
550
                body += 'Date: %s\n' % format_date(revision.timestamp,
 
551
                    revision.timezone)
 
552
                body += '\n'
 
553
                body += revision.message
 
554
                body = cgi.escape(body)
 
555
                nw = pynotify.Notification(summary, body)
 
556
                def start_viz(notification=None, action=None, data=None):
 
557
                    """Start the viz program."""
 
558
                    pp = start_viz_window(branch, revision_id)
 
559
                    pp.show()
 
560
                def start_branch(notification=None, action=None, data=None):
 
561
                    """Start a Branch dialog"""
 
562
                    from bzrlib.plugins.gtk.branch import BranchDialog
 
563
                    bd = BranchDialog(remote_path=url)
 
564
                    bd.run()
 
565
                nw.add_action("inspect", "Inspect", start_viz, None)
 
566
                nw.add_action("branch", "Branch", start_branch, None)
 
567
                nw.set_timeout(5000)
 
568
                nw.show()
 
569
            except Exception, e:
 
570
                print e
 
571
                raise
 
572
        broadcast_service.connect_to_signal("Revision", catch_branch,
 
573
            dbus_interface=activity.Broadcast.DBUS_INTERFACE)
 
574
        pynotify.init("bzr commit-notify")
 
575
        gtk.main()
 
576
 
 
577
register_command(cmd_commit_notify)
 
578
 
 
579
 
 
580
class cmd_gselftest(GTKCommand):
 
581
    """Version of selftest that displays a notification at the end"""
 
582
 
 
583
    takes_args = builtins.cmd_selftest.takes_args
 
584
    takes_options = builtins.cmd_selftest.takes_options
 
585
    _see_also = ['selftest']
 
586
 
 
587
    def run(self, *args, **kwargs):
 
588
        import cgi
 
589
        import sys
 
590
        default_encoding = sys.getdefaultencoding()
 
591
        # prevent gtk from blowing up later
 
592
        gtk = import_pygtk()
 
593
        # prevent gtk from messing with default encoding
 
594
        import pynotify
 
595
        if sys.getdefaultencoding() != default_encoding:
 
596
            reload(sys)
 
597
            sys.setdefaultencoding(default_encoding)
 
598
        result = builtins.cmd_selftest().run(*args, **kwargs)
 
599
        if result == 0:
 
600
            summary = 'Success'
 
601
            body = 'Selftest succeeded in "%s"' % os.getcwd()
 
602
        if result == 1:
 
603
            summary = 'Failure'
 
604
            body = 'Selftest failed in "%s"' % os.getcwd()
 
605
        pynotify.init("bzr gselftest")
 
606
        note = pynotify.Notification(cgi.escape(summary), cgi.escape(body))
 
607
        note.set_timeout(pynotify.EXPIRES_NEVER)
 
608
        note.show()
 
609
 
 
610
 
 
611
register_command(cmd_gselftest)
 
612
 
 
613
 
 
614
class cmd_test_gtk(GTKCommand):
 
615
    """Version of selftest that just runs the gtk test suite."""
 
616
 
 
617
    takes_options = ['verbose',
 
618
                     Option('one', short_name='1',
 
619
                            help='Stop when one test fails.'),
 
620
                     Option('benchmark', help='Run the benchmarks.'),
 
621
                     Option('lsprof-timed',
 
622
                     help='Generate lsprof output for benchmarked'
 
623
                          ' sections of code.'),
 
624
                     Option('list-only',
 
625
                     help='List the tests instead of running them.'),
 
626
                     Option('randomize', type=str, argname="SEED",
 
627
                     help='Randomize the order of tests using the given'
 
628
                          ' seed or "now" for the current time.'),
 
629
                    ]
 
630
    takes_args = ['testspecs*']
 
631
 
 
632
    def run(self, verbose=None, one=False, benchmark=None,
 
633
            lsprof_timed=None, list_only=False, randomize=None,
 
634
            testspecs_list=None):
 
635
        from bzrlib import __path__ as bzrlib_path
 
636
        from bzrlib.tests import selftest
 
637
 
 
638
        print '%10s: %s' % ('bzrlib', bzrlib_path[0])
 
639
        if benchmark:
 
640
            print 'No benchmarks yet'
 
641
            return 3
 
642
 
 
643
            test_suite_factory = bench_suite
 
644
            if verbose is None:
 
645
                verbose = True
 
646
            # TODO: should possibly lock the history file...
 
647
            benchfile = open(".perf_history", "at", buffering=1)
 
648
        else:
 
649
            test_suite_factory = test_suite
 
650
            if verbose is None:
 
651
                verbose = False
 
652
            benchfile = None
 
653
 
 
654
        if testspecs_list is not None:
 
655
            pattern = '|'.join(testspecs_list)
 
656
        else:
 
657
            pattern = ".*"
 
658
 
 
659
        try:
 
660
            result = selftest(verbose=verbose,
 
661
                              pattern=pattern,
 
662
                              stop_on_failure=one,
 
663
                              test_suite_factory=test_suite_factory,
 
664
                              lsprof_timed=lsprof_timed,
 
665
                              bench_history=benchfile,
 
666
                              list_only=list_only,
 
667
                              random_seed=randomize,
 
668
                             )
 
669
        finally:
 
670
            if benchfile is not None:
 
671
                benchfile.close()
 
672
 
 
673
register_command(cmd_test_gtk)
 
674
 
 
675
 
 
676
class cmd_ghandle_patch(GTKCommand):
 
677
 
 
678
    takes_args = ['path']
 
679
 
 
680
    def run(self, path):
 
681
        from bzrlib.plugins.gtk.diff import DiffWindow, MergeDirectiveWindow
 
682
        lines = open(path, 'rb').readlines()
 
683
        try:
 
684
            directive = merge_directive.MergeDirective.from_lines(lines)
 
685
        except errors.NotAMergeDirective:
 
686
            window = DiffWindow()
 
687
            window.set_diff_text(path, lines)
 
688
        else:
 
689
            window = MergeDirectiveWindow(directive)
 
690
            window.set_diff_text(path, directive.patch.splitlines(True))
 
691
        window.show()
 
692
        gtk = self.open_display()
 
693
        window.connect("destroy", gtk.main_quit)
 
694
        gtk.main()
 
695
 
 
696
 
 
697
register_command(cmd_ghandle_patch)
 
698
 
 
699
 
 
700
import gettext
 
701
gettext.install('olive-gtk')
 
702
 
 
703
 
 
704
class NoDisplayError(BzrCommandError):
 
705
    """gtk could not find a proper display"""
 
706
 
 
707
    def __str__(self):
 
708
        return "No DISPLAY. Unable to run GTK+ application."
 
709
 
 
710
 
 
711
def test_suite():
 
712
    from unittest import TestSuite
 
713
    import tests
 
714
    import sys
 
715
    default_encoding = sys.getdefaultencoding()
 
716
    try:
 
717
        result = TestSuite()
 
718
        try:
 
719
            import_pygtk()
 
720
        except errors.BzrCommandError:
 
721
            return result
 
722
        result.addTest(tests.test_suite())
 
723
    finally:
 
724
        if sys.getdefaultencoding() != default_encoding:
 
725
            reload(sys)
 
726
            sys.setdefaultencoding(default_encoding)
 
727
    return result