/b-gtk/fix-viz

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  • Committer: Jelmer Vernooij
  • Date: 2008-06-29 16:24:24 UTC
  • mto: This revision was merged to the branch mainline in revision 519.
  • Revision ID: jelmer@samba.org-20080629162424-48a6rrjmmpejfcyr
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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
6
 
from bzrlib.tree import file_status
 
17
from bzrlib.config import GlobalConfig
7
18
 
8
19
from bzrlib.plugin import load_plugins
9
20
load_plugins()
10
21
 
11
 
from bzrlib.plugins.gtk import cmd_visualise, cmd_gannotate
 
22
from bzrlib.plugins.gtk import _i18n, cmd_visualise, cmd_gannotate
12
23
 
13
24
class BzrExtension(nautilus.MenuProvider, nautilus.ColumnProvider, nautilus.InfoProvider):
14
25
    def __init__(self):
70
81
        except NotBranchError:
71
82
            return
72
83
 
73
 
        from bzrlib.plugins.gtk.viz.diffwin import DiffWindow
 
84
        from bzrlib.plugins.gtk.diff import DiffWindow
74
85
        window = DiffWindow()
75
86
        window.set_diff(tree.branch.nick, tree, tree.branch.basis_tree())
76
87
        window.show()
88
99
        try:
89
100
            tree, path = WorkingTree.open_containing(file)
90
101
        except NotBranchError:
91
 
            BzrDir.create_branch_and_repo(file)
 
102
            BzrDir.create_standalone_workingtree(file)
92
103
 
93
104
    def remove_cb(self, menu, vfs_file):
94
105
        # We can only cope with local files
118
129
        if vfs_file.get_uri_scheme() != 'file':
119
130
            return
120
131
 
121
 
        file = vfs_file.get_uri()
122
 
        try:
123
 
            tree, path = WorkingTree.open_containing(file)
124
 
        except NotBranchError:
125
 
            return
126
 
 
127
 
        from bzrlib.plugins.gtk.clone import CloneDialog
128
 
        dialog = CloneDialog(file)
129
 
        if dialog.run() != gtk.RESPONSE_CANCEL:
130
 
            bzrdir = BzrDir.open(dialog.url)
131
 
            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()
132
139
 
133
140
    def commit_cb(self, menu, vfs_file=None):
134
141
        # We can only cope with local files
136
143
            return
137
144
 
138
145
        file = vfs_file.get_uri()
 
146
        tree = None
 
147
        branch = None
139
148
        try:
140
149
            tree, path = WorkingTree.open_containing(file)
141
 
        except NotBranchError:
142
 
            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
143
160
 
144
 
        from bzrlib.plugins.gtk.commit import GCommitDialog
145
 
        dialog = GCommitDialog(tree)
146
 
        dialog.set_title(path + " - Commit")
147
 
        if dialog.run() != gtk.RESPONSE_CANCEL:
148
 
            Commit().commit(working_tree=wt,message=dialog.message,
149
 
                            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()
150
167
 
151
168
    def log_cb(self, menu, vfs_file):
152
169
        # We can only cope with local files
166
183
 
167
184
        return
168
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
 
169
222
    def get_background_items(self, window, vfs_file):
 
223
        items = []
170
224
        file = vfs_file.get_uri()
 
225
 
171
226
        try:
172
227
            tree, path = WorkingTree.open_containing(file)
 
228
            disabled_flag = self.check_branch_enabled(tree.branch)
 
229
        except UnsupportedProtocol:
 
230
            return
173
231
        except NotBranchError:
 
232
            disabled_flag = self.check_branch_enabled()
174
233
            item = nautilus.MenuItem('BzrNautilus::newtree',
175
 
                                 'Create new Bazaar tree',
 
234
                                 'Make directory versioned',
176
235
                                 'Create new Bazaar tree in this folder')
177
236
            item.connect('activate', self.newtree_cb, vfs_file)
178
237
            items.append(item)
179
238
 
180
239
            item = nautilus.MenuItem('BzrNautilus::clone',
181
 
                                 'Checkout',
 
240
                                 'Checkout Bazaar branch',
182
241
                                 'Checkout Existing Bazaar Branch')
183
242
            item.connect('activate', self.clone_cb, vfs_file)
184
243
            items.append(item)
185
244
 
186
245
            return items
 
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)
187
261
 
188
 
        items = []
189
262
        item = nautilus.MenuItem('BzrNautilus::log',
190
263
                             'Log',
191
264
                             'Show Bazaar history')
192
265
        item.connect('activate', self.log_cb, vfs_file)
193
266
        items.append(item)
194
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
 
195
280
        item = nautilus.MenuItem('BzrNautilus::commit',
196
281
                             'Commit',
197
282
                             'Commit Changes')
200
285
 
201
286
        return items
202
287
 
203
 
 
204
288
    def get_file_items(self, window, files):
205
289
        items = []
206
 
 
 
290
        
 
291
        wtfiles = {}
207
292
        for vfs_file in files:
208
293
            # We can only cope with local files
209
294
            if vfs_file.get_uri_scheme() != 'file':
210
 
                return
 
295
                continue
211
296
 
212
297
            file = vfs_file.get_uri()
213
298
            try:
214
299
                tree, path = WorkingTree.open_containing(file)
 
300
                disabled_flag = self.check_branch_enabled(tree.branch)
215
301
            except NotBranchError:
 
302
                disabled_flag = self.check_branch_enabled()
216
303
                if not vfs_file.is_directory():
 
304
                    continue
 
305
 
 
306
                if disabled_flag == 'False':
217
307
                    return
 
308
 
218
309
                item = nautilus.MenuItem('BzrNautilus::newtree',
219
 
                                     'Create new Bazaar tree',
 
310
                                     'Make directory versioned',
220
311
                                     'Create new Bazaar tree in %s' % vfs_file.get_name())
221
312
                item.connect('activate', self.newtree_cb, vfs_file)
222
313
                return item,
223
 
 
224
 
            file_class = tree.file_class(path)
225
 
 
226
 
            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] == '?':
227
325
                item = nautilus.MenuItem('BzrNautilus::add',
228
326
                                     'Add',
229
327
                                     'Add as versioned file')
235
333
                                     'Ignore file for versioning')
236
334
                item.connect('activate', self.ignore_cb, vfs_file)
237
335
                items.append(item)
238
 
            elif file_class == 'I':
 
336
            elif wtfiles[path] == 'I':
239
337
                item = nautilus.MenuItem('BzrNautilus::unignore',
240
338
                                     'Unignore',
241
339
                                     'Unignore file for versioning')
242
340
                item.connect('activate', self.unignore_cb, vfs_file)
243
341
                items.append(item)
244
 
            elif file_class == 'V':
 
342
            elif wtfiles[path] == 'V':
245
343
                item = nautilus.MenuItem('BzrNautilus::log',
246
344
                                 'Log',
247
345
                                 'List changes')
281
379
                               "Version control status"),
282
380
 
283
381
    def update_file_info(self, file):
 
382
 
284
383
        if file.get_uri_scheme() != 'file':
285
384
            return
286
385
        
288
387
            tree, path = WorkingTree.open_containing(file.get_uri())
289
388
        except NotBranchError:
290
389
            return
 
390
        except NoWorkingTree:
 
391
            return   
 
392
 
 
393
        disabled_flag = self.check_branch_enabled(tree.branch)
 
394
        if disabled_flag == 'False':
 
395
            return
291
396
 
292
397
        emblem = None
293
398
        status = None
294
399
 
295
400
        if tree.has_filename(path):
296
 
            emblem = 'cvs-controlled'
 
401
            emblem = 'bzr-controlled'
297
402
            status = 'unchanged'
298
403
            id = tree.path2id(path)
299
404
 
300
405
            delta = tree.changes_from(tree.branch.basis_tree())
301
406
            if delta.touches_file_id(id):
302
 
                emblem = 'cvs-modified'
 
407
                emblem = 'bzr-modified'
303
408
                status = 'modified'
304
409
            for f, _, _ in delta.added:
305
410
                if f == path:
306
 
                    emblem = 'cvs-added'
 
411
                    emblem = 'bzr-added'
307
412
                    status = 'added'
308
413
 
309
414
            for of, f, _, _, _, _ in delta.renamed:
311
416
                    status = 'renamed from %s' % f
312
417
 
313
418
        elif tree.branch.basis_tree().has_filename(path):
314
 
            emblem = 'cvs-removed'
 
419
            emblem = 'bzr-removed'
315
420
            status = 'removed'
316
421
        else:
317
422
            # FIXME: Check for ignored files
320
425
        if emblem is not None:
321
426
            file.add_emblem(emblem)
322
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