/b-gtk/fix-viz

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  • Committer: Jelmer Vernooij
  • Date: 2008-06-29 15:47:30 UTC
  • mto: This revision was merged to the branch mainline in revision 519.
  • Revision ID: jelmer@samba.org-20080629154730-xfsotoxwkiytf0ph
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nautilus-bzr.py
 
1
# Trivial Bazaar plugin for Nautilus
 
2
#
 
3
# Copyright (C) 2006 Jeff Bailey
 
4
# Copyright (C) 2006 Wouter van Heyst
 
5
# Copyright (C) 2006-2008 Jelmer Vernooij <jelmer@samba.org>
 
6
#
 
7
# Published under the GNU GPL
 
8
 
 
9
import gtk
1
10
import nautilus
2
11
import bzrlib
 
12
from bzrlib.branch import Branch
3
13
from bzrlib.bzrdir import BzrDir
4
 
from bzrlib.errors import NotBranchError
 
14
from bzrlib.errors import NotBranchError, NoWorkingTree, UnsupportedProtocol
 
15
from bzrlib.tree import file_status
5
16
from bzrlib.workingtree import WorkingTree
 
17
from bzrlib.config import GlobalConfig
6
18
 
7
19
from bzrlib.plugin import load_plugins
8
20
load_plugins()
9
21
 
10
 
try:
11
 
    from bzrlib.plugins.gtk import cmd_visualise, cmd_gannotate
12
 
    have_gtkplugin = True
13
 
except ImportError:
14
 
    have_gtkplugin = False
 
22
from bzrlib.plugins.gtk import _i18n, cmd_visualise, cmd_gannotate
15
23
 
16
 
class BzrExtension(nautilus.MenuProvider):
 
24
class BzrExtension(nautilus.MenuProvider, nautilus.ColumnProvider, nautilus.InfoProvider):
17
25
    def __init__(self):
18
26
        pass
19
27
 
73
81
        except NotBranchError:
74
82
            return
75
83
 
76
 
        from bzrlib.plugins.gtk.viz.diffwin import DiffWindow
 
84
        from bzrlib.plugins.gtk.diff import DiffWindow
77
85
        window = DiffWindow()
78
 
        window.set_diff(tree.branch, tree, tree.branch.revision_tree())
 
86
        window.set_diff(tree.branch.nick, tree, tree.branch.basis_tree())
79
87
        window.show()
80
88
 
81
89
        return
91
99
        try:
92
100
            tree, path = WorkingTree.open_containing(file)
93
101
        except NotBranchError:
94
 
            BzrDir.create_branch_and_repo(file)
 
102
            BzrDir.create_standalone_workingtree(file)
95
103
 
96
104
    def remove_cb(self, menu, vfs_file):
97
105
        # We can only cope with local files
121
129
        if vfs_file.get_uri_scheme() != 'file':
122
130
            return
123
131
 
124
 
        file = vfs_file.get_uri()
125
 
        try:
126
 
            tree, path = WorkingTree.open_containing(file)
127
 
        except NotBranchError:
128
 
            return
129
 
 
130
 
        from bzrlib.plugins.gtk.clone import CloneDialog
131
 
        dialog = CloneDialog(file)
132
 
        if dialog.run() != gtk.RESPONSE_CANCEL:
133
 
            bzrdir = BzrDir.open(dialog.url)
134
 
            bzrdir.sprout(dialog.dest_path)
 
132
        from bzrlib.plugins.gtk.branch import BranchDialog
 
133
        
 
134
        dialog = BranchDialog(vfs_file.get_name())
 
135
        response = dialog.run()
 
136
        if response != gtk.RESPONSE_NONE:
 
137
            dialog.hide()
 
138
            dialog.destroy()
135
139
 
136
140
    def commit_cb(self, menu, vfs_file=None):
137
141
        # We can only cope with local files
139
143
            return
140
144
 
141
145
        file = vfs_file.get_uri()
 
146
        tree = None
 
147
        branch = None
142
148
        try:
143
149
            tree, path = WorkingTree.open_containing(file)
144
 
        except NotBranchError:
145
 
            return
 
150
            branch = tree.branch
 
151
        except NotBranchError, e:
 
152
            path = e.path
 
153
            #return
 
154
        except NoWorkingTree, e:
 
155
            path = e.base
 
156
            try:
 
157
                (branch, path) = Branch.open_containing(path)
 
158
            except NotBranchError, e:
 
159
                path = e.path
146
160
 
147
 
        from bzrlib.plugins.gtk.commit import GCommitDialog
148
 
        dialog = GCommitDialog(tree)
149
 
        dialog.set_title(path + " - Commit")
150
 
        if dialog.run() != gtk.RESPONSE_CANCEL:
151
 
            Commit().commit(working_tree=wt,message=dialog.message,
152
 
                            specific_files=dialog.specific_files)
 
161
        from bzrlib.plugins.gtk.commit import CommitDialog
 
162
        dialog = CommitDialog(tree, path)
 
163
        response = dialog.run()
 
164
        if response != gtk.RESPONSE_NONE:
 
165
            dialog.hide()
 
166
            dialog.destroy()
153
167
 
154
168
    def log_cb(self, menu, vfs_file):
155
169
        # We can only cope with local files
169
183
 
170
184
        return
171
185
 
 
186
    def pull_cb(self, menu, vfs_file):
 
187
        # We can only cope with local files
 
188
        if vfs_file.get_uri_scheme() != 'file':
 
189
            return
 
190
 
 
191
        file = vfs_file.get_uri()
 
192
 
 
193
        # We only want to continue here if we get a NotBranchError
 
194
        try:
 
195
            tree, path = WorkingTree.open_containing(file)
 
196
        except NotBranchError:
 
197
            return
 
198
 
 
199
        from bzrlib.plugins.gtk.pull import PullDialog
 
200
        dialog = PullDialog(tree, path)
 
201
        dialog.display()
 
202
        gtk.main()
 
203
 
 
204
    def merge_cb(self, menu, vfs_file):
 
205
        # We can only cope with local files
 
206
        if vfs_file.get_uri_scheme() != 'file':
 
207
            return
 
208
 
 
209
        file = vfs_file.get_uri()
 
210
 
 
211
        # We only want to continue here if we get a NotBranchError
 
212
        try:
 
213
            tree, path = WorkingTree.open_containing(file)
 
214
        except NotBranchError:
 
215
            return
 
216
 
 
217
        from bzrlib.plugins.gtk.merge import MergeDialog
 
218
        dialog = MergeDialog(tree, path)
 
219
        dialog.display()
 
220
        gtk.main()
 
221
 
172
222
    def get_background_items(self, window, vfs_file):
 
223
        items = []
173
224
        file = vfs_file.get_uri()
 
225
 
174
226
        try:
175
227
            tree, path = WorkingTree.open_containing(file)
 
228
            disabled_flag = self.check_branch_enabled(tree.branch)
 
229
        except UnsupportedProtocol:
 
230
            return
176
231
        except NotBranchError:
 
232
            disabled_flag = self.check_branch_enabled()
177
233
            item = nautilus.MenuItem('BzrNautilus::newtree',
178
 
                                 'Create new Bazaar tree',
 
234
                                 'Make directory versioned',
179
235
                                 'Create new Bazaar tree in this folder')
180
236
            item.connect('activate', self.newtree_cb, vfs_file)
181
237
            items.append(item)
182
238
 
183
239
            item = nautilus.MenuItem('BzrNautilus::clone',
184
 
                                 'Checkout',
 
240
                                 'Checkout Bazaar branch',
185
241
                                 'Checkout Existing Bazaar Branch')
186
242
            item.connect('activate', self.clone_cb, vfs_file)
187
243
            items.append(item)
188
244
 
189
245
            return items
190
 
 
191
 
        items = []
192
 
        if have_gtkplugin:
193
 
            item = nautilus.MenuItem('BzrNautilus::log',
194
 
                                 'Log',
195
 
                                 'Show Bazaar history')
196
 
            item.connect('activate', self.log_cb, vfs_file)
197
 
            items.append(item)
198
 
 
199
 
            item = nautilus.MenuItem('BzrNautilus::commit',
200
 
                                 'Commit',
201
 
                                 'Commit Changes')
202
 
            item.connect('activate', self.commit_cb, vfs_file)
203
 
            items.append(item)
 
246
        except NoWorkingTree:
 
247
            return
 
248
        
 
249
        if disabled_flag == 'False':
 
250
            item = nautilus.MenuItem('BzrNautilus::enable',
 
251
                                     'Enable Bazaar Plugin for this Branch',
 
252
                                     'Enable Bazaar plugin for nautilus')
 
253
            item.connect('activate', self.toggle_integration, 'True', vfs_file)
 
254
            return item,
 
255
        else:
 
256
            item = nautilus.MenuItem('BzrNautilus::disable',
 
257
                                      'Disable Bazaar Plugin for the Branch',
 
258
                                      'Disable Bazaar plugin for nautilus')
 
259
            item.connect('activate', self.toggle_integration, 'False', vfs_file)
 
260
            items.append(item)
 
261
 
 
262
        item = nautilus.MenuItem('BzrNautilus::log',
 
263
                             'Log',
 
264
                             'Show Bazaar history')
 
265
        item.connect('activate', self.log_cb, vfs_file)
 
266
        items.append(item)
 
267
 
 
268
        item = nautilus.MenuItem('BzrNautilus::pull',
 
269
                             'Pull',
 
270
                             'Pull from another branch')
 
271
        item.connect('activate', self.pull_cb, vfs_file)
 
272
        items.append(item)
 
273
 
 
274
        item = nautilus.MenuItem('BzrNautilus::merge',
 
275
                             'Merge',
 
276
                             'Merge from another branch')
 
277
        item.connect('activate', self.merge_cb, vfs_file)
 
278
        items.append(item)
 
279
 
 
280
        item = nautilus.MenuItem('BzrNautilus::commit',
 
281
                             'Commit',
 
282
                             'Commit Changes')
 
283
        item.connect('activate', self.commit_cb, vfs_file)
 
284
        items.append(item)
204
285
 
205
286
        return items
206
287
 
207
 
 
208
288
    def get_file_items(self, window, files):
209
289
        items = []
210
 
 
 
290
        
 
291
        wtfiles = {}
211
292
        for vfs_file in files:
212
293
            # We can only cope with local files
213
294
            if vfs_file.get_uri_scheme() != 'file':
214
 
                return
 
295
                continue
215
296
 
216
297
            file = vfs_file.get_uri()
217
298
            try:
218
299
                tree, path = WorkingTree.open_containing(file)
 
300
                disabled_flag = self.check_branch_enabled(tree.branch)
219
301
            except NotBranchError:
 
302
                disabled_flag = self.check_branch_enabled()
220
303
                if not vfs_file.is_directory():
 
304
                    continue
 
305
 
 
306
                if disabled_flag == 'False':
221
307
                    return
 
308
 
222
309
                item = nautilus.MenuItem('BzrNautilus::newtree',
223
 
                                     'Create new Bazaar tree',
 
310
                                     'Make directory versioned',
224
311
                                     'Create new Bazaar tree in %s' % vfs_file.get_name())
225
312
                item.connect('activate', self.newtree_cb, vfs_file)
226
313
                return item,
227
 
 
228
 
            file_class = tree.file_class(path)
229
 
 
230
 
            if file_class == '?':
 
314
            except NoWorkingTree:
 
315
                continue
 
316
            # Refresh the list of filestatuses in the working tree
 
317
            if path not in wtfiles.keys():
 
318
                tree.lock_read()
 
319
                for rpath, file_class, kind, id, entry in tree.list_files():
 
320
                    wtfiles[rpath] = file_class
 
321
                tree.unlock()
 
322
                wtfiles[u''] = 'V'
 
323
 
 
324
            if wtfiles[path] == '?':
231
325
                item = nautilus.MenuItem('BzrNautilus::add',
232
326
                                     'Add',
233
327
                                     'Add as versioned file')
239
333
                                     'Ignore file for versioning')
240
334
                item.connect('activate', self.ignore_cb, vfs_file)
241
335
                items.append(item)
242
 
            elif file_class == 'I':
 
336
            elif wtfiles[path] == 'I':
243
337
                item = nautilus.MenuItem('BzrNautilus::unignore',
244
338
                                     'Unignore',
245
339
                                     'Unignore file for versioning')
246
340
                item.connect('activate', self.unignore_cb, vfs_file)
247
341
                items.append(item)
248
 
            elif file_class == 'V':
249
 
                if have_gtkplugin:
250
 
                    item = nautilus.MenuItem('BzrNautilus::log',
251
 
                                     'Log',
252
 
                                     'List changes')
253
 
                    item.connect('activate', self.log_cb, vfs_file)
254
 
                    items.append(item)
 
342
            elif wtfiles[path] == 'V':
 
343
                item = nautilus.MenuItem('BzrNautilus::log',
 
344
                                 'Log',
 
345
                                 'List changes')
 
346
                item.connect('activate', self.log_cb, vfs_file)
 
347
                items.append(item)
255
348
 
256
 
                    item = nautilus.MenuItem('BzrNautilus::diff',
257
 
                                     'Diff',
258
 
                                     'Show differences')
259
 
                    item.connect('activate', self.diff_cb, vfs_file)
260
 
                    items.append(item)
 
349
                item = nautilus.MenuItem('BzrNautilus::diff',
 
350
                                 'Diff',
 
351
                                 'Show differences')
 
352
                item.connect('activate', self.diff_cb, vfs_file)
 
353
                items.append(item)
261
354
 
262
355
                item = nautilus.MenuItem('BzrNautilus::remove',
263
356
                                     'Remove',
265
358
                item.connect('activate', self.remove_cb, vfs_file)
266
359
                items.append(item)
267
360
 
268
 
                if have_gtkplugin:
269
 
                    item = nautilus.MenuItem('BzrNautilus::annotate',
270
 
                                 'Annotate',
271
 
                                 'Annotate File Data')
272
 
                    item.connect('activate', self.annotate_cb, vfs_file)
273
 
                    items.append(item)
274
 
 
275
 
                    item = nautilus.MenuItem('BzrNautilus::commit',
276
 
                                 'Commit',
277
 
                                 'Commit Changes')
278
 
                    item.connect('activate', self.commit_cb, vfs_file)
279
 
                    items.append(item)
280
 
    
 
361
                item = nautilus.MenuItem('BzrNautilus::annotate',
 
362
                             'Annotate',
 
363
                             'Annotate File Data')
 
364
                item.connect('activate', self.annotate_cb, vfs_file)
 
365
                items.append(item)
 
366
 
 
367
                item = nautilus.MenuItem('BzrNautilus::commit',
 
368
                             'Commit',
 
369
                             'Commit Changes')
 
370
                item.connect('activate', self.commit_cb, vfs_file)
 
371
                items.append(item)
 
372
 
281
373
        return items
 
374
 
 
375
    def get_columns(self):
 
376
        return nautilus.Column("BzrNautilus::bzr_status",
 
377
                               "bzr_status",
 
378
                               "Bzr Status",
 
379
                               "Version control status"),
 
380
 
 
381
    def update_file_info(self, file):
 
382
 
 
383
        if file.get_uri_scheme() != 'file':
 
384
            return
 
385
        
 
386
        try:
 
387
            tree, path = WorkingTree.open_containing(file.get_uri())
 
388
        except NotBranchError:
 
389
            return
 
390
        except NoWorkingTree:
 
391
            return   
 
392
 
 
393
        disabled_flag = self.check_branch_enabled(tree.branch)
 
394
        if disabled_flag == 'False':
 
395
            return
 
396
 
 
397
        emblem = None
 
398
        status = None
 
399
 
 
400
        if tree.has_filename(path):
 
401
            emblem = 'bzr-controlled'
 
402
            status = 'unchanged'
 
403
            id = tree.path2id(path)
 
404
 
 
405
            delta = tree.changes_from(tree.branch.basis_tree())
 
406
            if delta.touches_file_id(id):
 
407
                emblem = 'bzr-modified'
 
408
                status = 'modified'
 
409
            for f, _, _ in delta.added:
 
410
                if f == path:
 
411
                    emblem = 'bzr-added'
 
412
                    status = 'added'
 
413
 
 
414
            for of, f, _, _, _, _ in delta.renamed:
 
415
                if f == path:
 
416
                    status = 'renamed from %s' % f
 
417
 
 
418
        elif tree.branch.basis_tree().has_filename(path):
 
419
            emblem = 'bzr-removed'
 
420
            status = 'removed'
 
421
        else:
 
422
            # FIXME: Check for ignored files
 
423
            status = 'unversioned'
 
424
        
 
425
        if emblem is not None:
 
426
            file.add_emblem(emblem)
 
427
        file.add_string_attribute('bzr_status', status)
 
428
 
 
429
    def check_branch_enabled(self, branch=None):
 
430
        # Supports global disable, but there is currently no UI to do this
 
431
        config = GlobalConfig()
 
432
        disabled_flag = config.get_user_option('nautilus_integration')
 
433
        if disabled_flag != 'False':
 
434
            if branch is not None:
 
435
                config = branch.get_config()
 
436
                disabled_flag = config.get_user_option('nautilus_integration')
 
437
        return disabled_flag
 
438
 
 
439
    def toggle_integration(self, menu, action, vfs_file=None):
 
440
        try:
 
441
            tree, path = WorkingTree.open_containing(vfs_file.get_uri())
 
442
        except NotBranchError:
 
443
            return
 
444
        except NoWorkingTree:
 
445
            return
 
446
        branch = tree.branch
 
447
        if branch is None:
 
448
            config = GlobalConfig()
 
449
        else:
 
450
            config = branch.get_config()
 
451
        config.set_user_option('nautilus_integration', action)
 
452