/b-gtk/fix-viz

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Viewing changes to __init__.py

  • Committer: Jelmer Vernooij
  • Date: 2007-10-26 17:02:18 UTC
  • Revision ID: jelmer@samba.org-20071026170218-pepec3wazqr3ghhb
Add very simple "Send Merge Directive" window.

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15
15
"""Graphical support for Bazaar using GTK.
16
16
 
17
17
This plugin includes:
18
 
gannotate         GTK+ annotate.
19
 
gbranch           GTK+ branching.
20
 
gcheckout         GTK+ checkout.
 
18
commit-notify     Start the graphical notifier of commits.
 
19
gannotate         GTK+ annotate. 
 
20
gbranch           GTK+ branching. 
 
21
gcheckout         GTK+ checkout. 
21
22
gcommit           GTK+ commit dialog.
22
 
gconflicts        GTK+ conflicts.
23
 
gdiff             Show differences in working tree in a GTK+ Window.
 
23
gconflicts        GTK+ conflicts. 
 
24
gdiff             Show differences in working tree in a GTK+ Window. 
24
25
ginit             Initialise a new branch.
25
 
gloom             GTK+ loom browse dialog
26
 
gmerge            GTK+ merge dialog
27
 
gmissing          GTK+ missing revisions dialog.
28
 
gpreferences      GTK+ preferences dialog.
 
26
gmissing          GTK+ missing revisions dialog. 
 
27
gpreferences      GTK+ preferences dialog. 
29
28
gpush             GTK+ push.
30
29
gsend             GTK+ send merge directive.
31
30
gstatus           GTK+ status dialog.
32
31
gtags             Manage branch tags.
33
 
visualise         Graphically visualise this branch.
 
32
visualise         Graphically visualise this branch. 
34
33
"""
35
34
 
36
 
from __future__ import absolute_import
37
 
 
38
 
import os
39
 
import sys
40
 
 
41
 
if getattr(sys, "frozen", None) is not None: # we run bzr.exe
42
 
 
43
 
    # FIXME: Unless a better packaging solution is found, the following
44
 
    # provides a workaround for https://bugs.launchpad.net/bzr/+bug/388790 Also
45
 
    # see https://code.edge.launchpad.net/~vila/bzr-gtk/388790-windows-setup
46
 
    # for more details about while it's needed.
47
 
 
48
 
    # NOTE: _lib must be ahead of bzrlib or sax.saxutils (in olive) fails
49
 
    here = os.path.dirname(__file__)
50
 
    sys.path.insert(0, os.path.join(here, '_lib'))
51
 
    sys.path.append(os.path.join(here, '_lib/gtk-2.0'))
52
 
 
53
 
 
54
35
import bzrlib
55
 
import bzrlib.api
56
 
from bzrlib.commands import plugin_cmds
57
36
 
58
 
from bzrlib.plugins.gtk.info import (
59
 
    bzr_plugin_version as version_info,
60
 
    bzr_compatible_versions,
61
 
    )
 
37
version_info = (0, 92, 0, 'dev', 0)
62
38
 
63
39
if version_info[3] == 'final':
64
40
    version_string = '%d.%d.%d' % version_info[:3]
66
42
    version_string = '%d.%d.%d%s%d' % version_info
67
43
__version__ = version_string
68
44
 
69
 
bzrlib.api.require_any_api(bzrlib, bzr_compatible_versions)
70
 
 
 
45
def check_bzrlib_version(desired):
 
46
    """Check that bzrlib is compatible.
 
47
 
 
48
    If version is < bzr-gtk version, assume incompatible.
 
49
    If version == bzr-gtk version, assume completely compatible
 
50
    If version == bzr-gtk version + 1, assume compatible, with deprecations
 
51
    Otherwise, assume incompatible.
 
52
    """
 
53
    desired_plus = (desired[0], desired[1]+1)
 
54
    bzrlib_version = bzrlib.version_info[:2]
 
55
    if bzrlib_version == desired or (bzrlib_version == desired_plus and
 
56
                                     bzrlib.version_info[3] == 'dev'):
 
57
        return
 
58
    try:
 
59
        from bzrlib.trace import warning
 
60
    except ImportError:
 
61
        # get the message out any way we can
 
62
        from warnings import warn as warning
 
63
    if bzrlib_version < desired:
 
64
        from bzrlib.errors import BzrError
 
65
        warning('Installed Bazaar version %s is too old to be used with bzr-gtk'
 
66
                ' %s.' % (bzrlib.__version__, __version__))
 
67
        raise BzrError('Version mismatch: %r, %r' % (version_info, bzrlib.version_info) )
 
68
    else:
 
69
        warning('bzr-gtk is not up to date with installed bzr version %s.'
 
70
                ' \nThere should be a newer version available, e.g. %i.%i.' 
 
71
                % (bzrlib.__version__, bzrlib_version[0], bzrlib_version[1]))
 
72
 
 
73
 
 
74
if version_info[2] == "final":
 
75
    check_bzrlib_version(version_info[:2])
 
76
 
 
77
from bzrlib.trace import warning
71
78
if __name__ != 'bzrlib.plugins.gtk':
72
 
    from bzrlib.trace import warning
73
79
    warning("Not running as bzrlib.plugins.gtk, things may break.")
74
80
 
 
81
from bzrlib.lazy_import import lazy_import
 
82
lazy_import(globals(), """
 
83
from bzrlib import (
 
84
    branch,
 
85
    builtins,
 
86
    errors,
 
87
    workingtree,
 
88
    )
 
89
""")
 
90
 
 
91
from bzrlib.commands import Command, register_command, display_command
 
92
from bzrlib.errors import NotVersionedError, BzrCommandError, NoSuchFile
 
93
from bzrlib.option import Option
 
94
 
 
95
import os.path
 
96
 
 
97
def import_pygtk():
 
98
    try:
 
99
        import pygtk
 
100
    except ImportError:
 
101
        raise errors.BzrCommandError("PyGTK not installed.")
 
102
    pygtk.require('2.0')
 
103
    return pygtk
 
104
 
75
105
 
76
106
def set_ui_factory():
77
 
    from bzrlib.plugins.gtk.ui import GtkUIFactory
 
107
    import_pygtk()
 
108
    from ui import GtkUIFactory
78
109
    import bzrlib.ui
79
110
    bzrlib.ui.ui_factory = GtkUIFactory()
80
111
 
81
112
 
82
 
def data_basedirs():
83
 
    return [os.path.dirname(__file__),
84
 
             "/usr/share/bzr-gtk", 
85
 
             "/usr/local/share/bzr-gtk"]
86
 
 
87
 
 
88
 
def data_path(*args):
89
 
    for basedir in data_basedirs():
90
 
        path = os.path.join(basedir, *args)
91
 
        if os.path.exists(path):
92
 
            return path
93
 
    return None
94
 
 
95
 
 
96
 
def icon_path(*args):
97
 
    return data_path(os.path.join('icons', *args))
98
 
 
99
 
 
100
 
commands = {
101
 
    "gannotate": ["gblame", "gpraise"],
102
 
    "gbranch": [],
103
 
    "gcheckout": [],
104
 
    "gcommit": ["gci"],
105
 
    "gconflicts": [],
106
 
    "gdiff": [],
107
 
    "ginit": [],
108
 
    "gmerge": [],
109
 
    "gmissing": [],
110
 
    "gpreferences": [],
111
 
    "gpush": [],
112
 
    "gsend": [],
113
 
    "gstatus": ["gst"],
114
 
    "gtags": [],
115
 
    "visualise": ["visualize", "vis", "viz", 'glog'],
116
 
    }
117
 
 
118
 
try:
119
 
    from bzrlib.plugins import loom
120
 
except ImportError:
121
 
    pass # Loom plugin doesn't appear to be present
122
 
else:
123
 
    commands["gloom"] = []
124
 
 
125
 
for cmd, aliases in commands.iteritems():
126
 
    plugin_cmds.register_lazy("cmd_%s" % cmd, aliases,
127
 
                              "bzrlib.plugins.gtk.commands")
128
 
 
129
 
def save_commit_messages(*args):
130
 
    from bzrlib.plugins.gtk import commitmsgs
131
 
    commitmsgs.save_commit_messages(*args)
132
 
 
133
 
try:
134
 
    from bzrlib.hooks import install_lazy_named_hook
135
 
except ImportError:
136
 
    from bzrlib.branch import Branch
137
 
    Branch.hooks.install_named_hook('post_uncommit',
138
 
                                    save_commit_messages,
139
 
                                    "Saving commit messages for gcommit")
140
 
else:
141
 
    install_lazy_named_hook("bzrlib.branch", "Branch.hooks",
142
 
        'post_uncommit', save_commit_messages, "Saving commit messages for gcommit")
143
 
 
144
 
try:
145
 
    from bzrlib.registry import register_lazy
146
 
except ImportError:
147
 
    from bzrlib import config
148
 
    option_registry = getattr(config, "option_registry", None)
149
 
    if option_registry is not None:
150
 
        config.option_registry.register_lazy('nautilus_integration',
151
 
                'bzrlib.plugins.gtk.config', 'opt_nautilus_integration')
152
 
else:
153
 
    register_lazy("bzrlib.config", "option_registry",
154
 
        'nautilus_integration', 'bzrlib.plugins.gtk.config',
155
 
        'opt_nautilus_integration')
156
 
 
157
 
 
158
 
def load_tests(basic_tests, module, loader):
159
 
    testmod_names = [
160
 
        'tests',
161
 
        ]
 
113
def data_path():
 
114
    return os.path.dirname(__file__)
 
115
 
 
116
 
 
117
class GTKCommand(Command):
 
118
    """Abstract class providing GTK specific run commands."""
 
119
 
 
120
    def open_display(self):
 
121
        pygtk = import_pygtk()
 
122
        try:
 
123
            import gtk
 
124
        except RuntimeError, e:
 
125
            if str(e) == "could not open display":
 
126
                raise NoDisplayError
 
127
        set_ui_factory()
 
128
        return gtk
 
129
 
 
130
    def run(self):
 
131
        self.open_display()
 
132
        dialog = self.get_gtk_dialog(os.path.abspath('.'))
 
133
        dialog.run()
 
134
 
 
135
 
 
136
class cmd_gbranch(GTKCommand):
 
137
    """GTK+ branching.
 
138
    
 
139
    """
 
140
 
 
141
    def get_gtk_dialog(self, path):
 
142
        from bzrlib.plugins.gtk.branch import BranchDialog
 
143
        return BranchDialog(path)
 
144
 
 
145
 
 
146
class cmd_gcheckout(GTKCommand):
 
147
    """ GTK+ checkout.
 
148
    
 
149
    """
 
150
    
 
151
    def get_gtk_dialog(self, path):
 
152
        from bzrlib.plugins.gtk.checkout import CheckoutDialog
 
153
        return CheckoutDialog(path)
 
154
 
 
155
 
 
156
 
 
157
class cmd_gpush(GTKCommand):
 
158
    """ GTK+ push.
 
159
    
 
160
    """
 
161
    takes_args = [ "location?" ]
 
162
 
 
163
    def run(self, location="."):
 
164
        (br, path) = branch.Branch.open_containing(location)
 
165
        self.open_display()
 
166
        from push import PushDialog
 
167
        dialog = PushDialog(br.repository, br.last_revision(), br)
 
168
        dialog.run()
 
169
 
 
170
 
 
171
 
 
172
class cmd_gdiff(GTKCommand):
 
173
    """Show differences in working tree in a GTK+ Window.
 
174
    
 
175
    Otherwise, all changes for the tree are listed.
 
176
    """
 
177
    takes_args = ['filename?']
 
178
    takes_options = ['revision']
 
179
 
 
180
    @display_command
 
181
    def run(self, revision=None, filename=None):
 
182
        set_ui_factory()
 
183
        wt = workingtree.WorkingTree.open_containing(".")[0]
 
184
        wt.lock_read()
 
185
        try:
 
186
            branch = wt.branch
 
187
            if revision is not None:
 
188
                if len(revision) == 1:
 
189
                    tree1 = wt
 
190
                    revision_id = revision[0].in_history(branch).rev_id
 
191
                    tree2 = branch.repository.revision_tree(revision_id)
 
192
                elif len(revision) == 2:
 
193
                    revision_id_0 = revision[0].in_history(branch).rev_id
 
194
                    tree2 = branch.repository.revision_tree(revision_id_0)
 
195
                    revision_id_1 = revision[1].in_history(branch).rev_id
 
196
                    tree1 = branch.repository.revision_tree(revision_id_1)
 
197
            else:
 
198
                tree1 = wt
 
199
                tree2 = tree1.basis_tree()
 
200
 
 
201
            from diff import DiffWindow
 
202
            import gtk
 
203
            window = DiffWindow()
 
204
            window.connect("destroy", gtk.main_quit)
 
205
            window.set_diff("Working Tree", tree1, tree2)
 
206
            if filename is not None:
 
207
                tree_filename = wt.relpath(filename)
 
208
                try:
 
209
                    window.set_file(tree_filename)
 
210
                except NoSuchFile:
 
211
                    if (tree1.path2id(tree_filename) is None and 
 
212
                        tree2.path2id(tree_filename) is None):
 
213
                        raise NotVersionedError(filename)
 
214
                    raise BzrCommandError('No changes found for file "%s"' % 
 
215
                                          filename)
 
216
            window.show()
 
217
 
 
218
            gtk.main()
 
219
        finally:
 
220
            wt.unlock()
 
221
 
 
222
 
 
223
def start_viz_window(branch, revision, limit=None):
 
224
    """Start viz on branch with revision revision.
 
225
    
 
226
    :return: The viz window object.
 
227
    """
 
228
    from viz.branchwin import BranchWindow
 
229
    return BranchWindow(branch, revision, limit)
 
230
 
 
231
 
 
232
class cmd_visualise(Command):
 
233
    """Graphically visualise this branch.
 
234
 
 
235
    Opens a graphical window to allow you to see the history of the branch
 
236
    and relationships between revisions in a visual manner,
 
237
 
 
238
    The default starting point is latest revision on the branch, you can
 
239
    specify a starting point with -r revision.
 
240
    """
 
241
    takes_options = [
 
242
        "revision",
 
243
        Option('limit', "Maximum number of revisions to display.",
 
244
               int, 'count')]
 
245
    takes_args = [ "location?" ]
 
246
    aliases = [ "visualize", "vis", "viz" ]
 
247
 
 
248
    def run(self, location=".", revision=None, limit=None):
 
249
        set_ui_factory()
 
250
        (br, path) = branch.Branch.open_containing(location)
 
251
        br.lock_read()
 
252
        try:
 
253
            if revision is None:
 
254
                revid = br.last_revision()
 
255
                if revid is None:
 
256
                    return
 
257
            else:
 
258
                (revno, revid) = revision[0].in_history(br)
 
259
 
 
260
            import gtk
 
261
            pp = start_viz_window(br, revid, limit)
 
262
            pp.connect("destroy", lambda w: gtk.main_quit())
 
263
            pp.show()
 
264
            gtk.main()
 
265
        finally:
 
266
            br.unlock()
 
267
 
 
268
 
 
269
class cmd_gannotate(GTKCommand):
 
270
    """GTK+ annotate.
 
271
    
 
272
    Browse changes to FILENAME line by line in a GTK+ window.
 
273
    """
 
274
 
 
275
    takes_args = ["filename", "line?"]
 
276
    takes_options = [
 
277
        Option("all", help="Show annotations on all lines."),
 
278
        Option("plain", help="Don't highlight annotation lines."),
 
279
        Option("line", type=int, argname="lineno",
 
280
               help="Jump to specified line number."),
 
281
        "revision",
 
282
    ]
 
283
    aliases = ["gblame", "gpraise"]
 
284
    
 
285
    def run(self, filename, all=False, plain=False, line='1', revision=None):
 
286
        gtk = self.open_display()
 
287
 
 
288
        try:
 
289
            line = int(line)
 
290
        except ValueError:
 
291
            raise BzrCommandError('Line argument ("%s") is not a number.' % 
 
292
                                  line)
 
293
 
 
294
        from annotate.gannotate import GAnnotateWindow
 
295
        from annotate.config import GAnnotateConfig
 
296
        from bzrlib.bzrdir import BzrDir
 
297
 
 
298
        wt, br, path = BzrDir.open_containing_tree_or_branch(filename)
 
299
        if wt is not None:
 
300
            tree = wt
 
301
        else:
 
302
            tree = br.basis_tree()
 
303
 
 
304
        file_id = tree.path2id(path)
 
305
 
 
306
        if file_id is None:
 
307
            raise NotVersionedError(filename)
 
308
        if revision is not None:
 
309
            if len(revision) != 1:
 
310
                raise BzrCommandError("Only 1 revion may be specified.")
 
311
            revision_id = revision[0].in_history(br).rev_id
 
312
            tree = br.repository.revision_tree(revision_id)
 
313
        else:
 
314
            revision_id = getattr(tree, 'get_revision_id', lambda: None)()
 
315
 
 
316
        window = GAnnotateWindow(all, plain)
 
317
        window.connect("destroy", lambda w: gtk.main_quit())
 
318
        window.set_title(path + " - gannotate")
 
319
        config = GAnnotateConfig(window)
 
320
        window.show()
 
321
        br.lock_read()
 
322
        if wt is not None:
 
323
            wt.lock_read()
 
324
        try:
 
325
            window.annotate(tree, br, file_id)
 
326
            window.jump_to_line(line)
 
327
            gtk.main()
 
328
        finally:
 
329
            br.unlock()
 
330
            if wt is not None:
 
331
                wt.unlock()
 
332
 
 
333
 
 
334
 
 
335
class cmd_gcommit(GTKCommand):
 
336
    """GTK+ commit dialog
 
337
 
 
338
    Graphical user interface for committing revisions"""
 
339
    
 
340
    aliases = [ "gci" ]
 
341
    takes_args = []
 
342
    takes_options = []
 
343
 
 
344
    def run(self, filename=None):
 
345
        import os
 
346
        self.open_display()
 
347
        from commit import CommitDialog
 
348
        from bzrlib.errors import (BzrCommandError,
 
349
                                   NotBranchError,
 
350
                                   NoWorkingTree)
 
351
 
 
352
        wt = None
 
353
        br = None
 
354
        try:
 
355
            (wt, path) = workingtree.WorkingTree.open_containing(filename)
 
356
            br = wt.branch
 
357
        except NoWorkingTree, e:
 
358
            path = e.base
 
359
            (br, path) = branch.Branch.open_containing(path)
 
360
 
 
361
        commit = CommitDialog(wt, path, not br)
 
362
        commit.run()
 
363
 
 
364
 
 
365
 
 
366
class cmd_gstatus(GTKCommand):
 
367
    """GTK+ status dialog
 
368
 
 
369
    Graphical user interface for showing status 
 
370
    information."""
 
371
    
 
372
    aliases = [ "gst" ]
 
373
    takes_args = ['PATH?']
 
374
    takes_options = []
 
375
 
 
376
    def run(self, path='.'):
 
377
        import os
 
378
        gtk = self.open_display()
 
379
        from status import StatusDialog
 
380
        (wt, wt_path) = workingtree.WorkingTree.open_containing(path)
 
381
        status = StatusDialog(wt, wt_path)
 
382
        status.connect("destroy", gtk.main_quit)
 
383
        status.run()
 
384
 
 
385
 
 
386
class cmd_gsend(GTKCommand):
 
387
    """GTK+ send merge directive.
 
388
 
 
389
    """
 
390
    def run(self):
 
391
        (br, path) = branch.Branch.open_containing(".")
 
392
        gtk = self.open_display()
 
393
        from bzrlib.plugins.gtk.mergedirective import SendMergeDirectiveDialog
 
394
        from StringIO import StringIO
 
395
        dialog = SendMergeDirectiveDialog(br)
 
396
        if dialog.run() == gtk.RESPONSE_OK:
 
397
            outf = StringIO()
 
398
            outf.writelines(dialog.get_merge_directive().to_lines())
 
399
            mail_client = br.get_config().get_mail_client()
 
400
            mail_client.compose_merge_request(dialog.get_mail_to(), "[MERGE]", 
 
401
                outf.getvalue())
 
402
 
 
403
            
 
404
 
 
405
 
 
406
class cmd_gconflicts(GTKCommand):
 
407
    """GTK+ conflicts.
 
408
    
 
409
    Select files from the list of conflicts and run an external utility to
 
410
    resolve them.
 
411
    """
 
412
    def run(self):
 
413
        (wt, path) = workingtree.WorkingTree.open_containing('.')
 
414
        self.open_display()
 
415
        from bzrlib.plugins.gtk.conflicts import ConflictsDialog
 
416
        dialog = ConflictsDialog(wt)
 
417
        dialog.run()
 
418
 
 
419
 
 
420
class cmd_gpreferences(GTKCommand):
 
421
    """ GTK+ preferences dialog.
 
422
 
 
423
    """
 
424
    def run(self):
 
425
        self.open_display()
 
426
        from bzrlib.plugins.gtk.preferences import PreferencesWindow
 
427
        dialog = PreferencesWindow()
 
428
        dialog.run()
 
429
 
 
430
 
 
431
class cmd_gmissing(Command):
 
432
    """ GTK+ missing revisions dialog.
 
433
 
 
434
    """
 
435
    takes_args = ["other_branch?"]
 
436
    def run(self, other_branch=None):
 
437
        pygtk = import_pygtk()
 
438
        try:
 
439
            import gtk
 
440
        except RuntimeError, e:
 
441
            if str(e) == "could not open display":
 
442
                raise NoDisplayError
 
443
 
 
444
        from bzrlib.plugins.gtk.missing import MissingWindow
 
445
        from bzrlib.branch import Branch
 
446
 
 
447
        local_branch = Branch.open_containing(".")[0]
 
448
        if other_branch is None:
 
449
            other_branch = local_branch.get_parent()
 
450
            
 
451
            if other_branch is None:
 
452
                raise errors.BzrCommandError("No peer location known or specified.")
 
453
        remote_branch = Branch.open_containing(other_branch)[0]
 
454
        set_ui_factory()
 
455
        local_branch.lock_read()
 
456
        try:
 
457
            remote_branch.lock_read()
 
458
            try:
 
459
                dialog = MissingWindow(local_branch, remote_branch)
 
460
                dialog.run()
 
461
            finally:
 
462
                remote_branch.unlock()
 
463
        finally:
 
464
            local_branch.unlock()
 
465
 
 
466
 
 
467
class cmd_ginit(GTKCommand):
 
468
    def run(self):
 
469
        self.open_display()
 
470
        from initialize import InitDialog
 
471
        dialog = InitDialog(os.path.abspath(os.path.curdir))
 
472
        dialog.run()
 
473
 
 
474
 
 
475
class cmd_gtags(GTKCommand):
 
476
    def run(self):
 
477
        br = branch.Branch.open_containing('.')[0]
 
478
        
 
479
        gtk = self.open_display()
 
480
        from tags import TagsWindow
 
481
        window = TagsWindow(br)
 
482
        window.show()
 
483
        gtk.main()
 
484
 
 
485
 
 
486
commands = [
 
487
    cmd_gannotate, 
 
488
    cmd_gbranch,
 
489
    cmd_gcheckout, 
 
490
    cmd_gcommit, 
 
491
    cmd_gconflicts, 
 
492
    cmd_gdiff,
 
493
    cmd_ginit,
 
494
    cmd_gmissing, 
 
495
    cmd_gpreferences, 
 
496
    cmd_gpush, 
 
497
    cmd_gsend,
 
498
    cmd_gstatus,
 
499
    cmd_gtags,
 
500
    cmd_visualise
 
501
    ]
 
502
 
 
503
for cmd in commands:
 
504
    register_command(cmd)
 
505
 
 
506
 
 
507
class cmd_commit_notify(GTKCommand):
 
508
    """Run the bzr commit notifier.
 
509
 
 
510
    This is a background program which will pop up a notification on the users
 
511
    screen when a commit occurs.
 
512
    """
 
513
 
 
514
    def run(self):
 
515
        from notify import NotifyPopupMenu
 
516
        gtk = self.open_display()
 
517
        menu = NotifyPopupMenu()
 
518
        icon = gtk.status_icon_new_from_file(os.path.join(data_path(), "bzr-icon-64.png"))
 
519
        icon.connect('popup-menu', menu.display)
 
520
 
 
521
        import cgi
 
522
        import dbus
 
523
        import dbus.service
 
524
        import pynotify
 
525
        from bzrlib.bzrdir import BzrDir
 
526
        from bzrlib import errors
 
527
        from bzrlib.osutils import format_date
 
528
        from bzrlib.transport import get_transport
 
529
        if getattr(dbus, 'version', (0,0,0)) >= (0,41,0):
 
530
            import dbus.glib
 
531
        from bzrlib.plugins.dbus import activity
 
532
        bus = dbus.SessionBus()
 
533
        # get the object so we can subscribe to callbacks from it.
 
534
        broadcast_service = bus.get_object(
 
535
            activity.Broadcast.DBUS_NAME,
 
536
            activity.Broadcast.DBUS_PATH)
 
537
 
 
538
        def catch_branch(revision_id, urls):
 
539
            # TODO: show all the urls, or perhaps choose the 'best'.
 
540
            url = urls[0]
 
541
            try:
 
542
                if isinstance(revision_id, unicode):
 
543
                    revision_id = revision_id.encode('utf8')
 
544
                transport = get_transport(url)
 
545
                a_dir = BzrDir.open_from_transport(transport)
 
546
                branch = a_dir.open_branch()
 
547
                revno = branch.revision_id_to_revno(revision_id)
 
548
                revision = branch.repository.get_revision(revision_id)
 
549
                summary = 'New revision %d in %s' % (revno, url)
 
550
                body  = 'Committer: %s\n' % revision.committer
 
551
                body += 'Date: %s\n' % format_date(revision.timestamp,
 
552
                    revision.timezone)
 
553
                body += '\n'
 
554
                body += revision.message
 
555
                body = cgi.escape(body)
 
556
                nw = pynotify.Notification(summary, body)
 
557
                def start_viz(notification=None, action=None, data=None):
 
558
                    """Start the viz program."""
 
559
                    pp = start_viz_window(branch, revision_id)
 
560
                    pp.show()
 
561
                def start_branch(notification=None, action=None, data=None):
 
562
                    """Start a Branch dialog"""
 
563
                    from bzrlib.plugins.gtk.branch import BranchDialog
 
564
                    bd = BranchDialog(remote_path=url)
 
565
                    bd.run()
 
566
                nw.add_action("inspect", "Inspect", start_viz, None)
 
567
                nw.add_action("branch", "Branch", start_branch, None)
 
568
                nw.set_timeout(5000)
 
569
                nw.show()
 
570
            except Exception, e:
 
571
                print e
 
572
                raise
 
573
        broadcast_service.connect_to_signal("Revision", catch_branch,
 
574
            dbus_interface=activity.Broadcast.DBUS_INTERFACE)
 
575
        pynotify.init("bzr commit-notify")
 
576
        gtk.main()
 
577
 
 
578
register_command(cmd_commit_notify)
 
579
 
 
580
 
 
581
class cmd_gselftest(GTKCommand):
 
582
    """Version of selftest that displays a notification at the end"""
 
583
 
 
584
    takes_args = builtins.cmd_selftest.takes_args
 
585
    takes_options = builtins.cmd_selftest.takes_options
 
586
    _see_also = ['selftest']
 
587
 
 
588
    def run(self, *args, **kwargs):
 
589
        import cgi
 
590
        import sys
 
591
        default_encoding = sys.getdefaultencoding()
 
592
        # prevent gtk from blowing up later
 
593
        gtk = import_pygtk()
 
594
        # prevent gtk from messing with default encoding
 
595
        import pynotify
 
596
        if sys.getdefaultencoding() != default_encoding:
 
597
            reload(sys)
 
598
            sys.setdefaultencoding(default_encoding)
 
599
        result = builtins.cmd_selftest().run(*args, **kwargs)
 
600
        if result == 0:
 
601
            summary = 'Success'
 
602
            body = 'Selftest succeeded in "%s"' % os.getcwd()
 
603
        if result == 1:
 
604
            summary = 'Failure'
 
605
            body = 'Selftest failed in "%s"' % os.getcwd()
 
606
        pynotify.init("bzr gselftest")
 
607
        note = pynotify.Notification(cgi.escape(summary), cgi.escape(body))
 
608
        note.set_timeout(pynotify.EXPIRES_NEVER)
 
609
        note.show()
 
610
 
 
611
 
 
612
register_command(cmd_gselftest)
 
613
 
 
614
 
 
615
import gettext
 
616
gettext.install('olive-gtk')
 
617
 
 
618
 
 
619
class NoDisplayError(BzrCommandError):
 
620
    """gtk could not find a proper display"""
 
621
 
 
622
    def __str__(self):
 
623
        return "No DISPLAY. Unable to run GTK+ application."
 
624
 
 
625
 
 
626
def test_suite():
 
627
    from unittest import TestSuite
 
628
    import tests
162
629
    import sys
163
630
    default_encoding = sys.getdefaultencoding()
164
631
    try:
165
 
        result = basic_tests
166
 
        try:
167
 
            import gi.repository.Gtk
168
 
        except ImportError:
169
 
            return basic_tests
170
 
        basic_tests.addTest(loader.loadTestsFromModuleNames(
171
 
                ["%s.%s" % (__name__, tmn) for tmn in testmod_names]))
 
632
        result = TestSuite()
 
633
        result.addTest(tests.test_suite())
172
634
    finally:
173
635
        if sys.getdefaultencoding() != default_encoding:
174
636
            reload(sys)
175
637
            sys.setdefaultencoding(default_encoding)
176
 
    return basic_tests
177
 
 
 
638
    return result