/b-gtk/fix-viz

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  • Committer: Jelmer Vernooij
  • Date: 2008-06-29 18:12:29 UTC
  • mto: This revision was merged to the branch mainline in revision 519.
  • Revision ID: jelmer@samba.org-20080629181229-1l2m4cf7vvbyh8qg
Simplify progress bar code, use embedded progress bar inside viz window.

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nautilus-bzr.py
 
1
# Trivial Bazaar plugin for Nautilus
 
2
#
 
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# Copyright (C) 2006 Jeff Bailey
 
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# Copyright (C) 2006 Wouter van Heyst
 
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# Copyright (C) 2006-2008 Jelmer Vernooij <jelmer@samba.org>
 
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#
 
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# Published under the GNU GPL
 
8
 
 
9
import gtk
1
10
import nautilus
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11
import bzrlib
 
12
from bzrlib.branch import Branch
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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
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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
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class BzrExtension(nautilus.MenuProvider, nautilus.ColumnProvider, nautilus.InfoProvider):
14
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    def __init__(self):
70
81
        except NotBranchError:
71
82
            return
72
83
 
73
 
        from bzrlib.plugins.gtk.viz.diff import DiffWindow
 
84
        from bzrlib.plugins.gtk.diff import DiffWindow
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        window = DiffWindow()
75
86
        window.set_diff(tree.branch.nick, tree, tree.branch.basis_tree())
76
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        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
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        # We can only cope with local files
121
132
        from bzrlib.plugins.gtk.branch import BranchDialog
122
133
        
123
134
        dialog = BranchDialog(vfs_file.get_name())
124
 
        dialog.display()
 
135
        response = dialog.run()
 
136
        if response != gtk.RESPONSE_NONE:
 
137
            dialog.hide()
 
138
            dialog.destroy()
125
139
 
126
140
    def commit_cb(self, menu, vfs_file=None):
127
141
        # We can only cope with local files
129
143
            return
130
144
 
131
145
        file = vfs_file.get_uri()
 
146
        tree = None
 
147
        branch = None
132
148
        try:
133
149
            tree, path = WorkingTree.open_containing(file)
134
 
        except NotBranchError:
135
 
            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
136
160
 
137
161
        from bzrlib.plugins.gtk.commit import CommitDialog
138
162
        dialog = CommitDialog(tree, path)
139
 
        dialog.display()
140
 
        gtk.main()
 
163
        response = dialog.run()
 
164
        if response != gtk.RESPONSE_NONE:
 
165
            dialog.hide()
 
166
            dialog.destroy()
141
167
 
142
168
    def log_cb(self, menu, vfs_file):
143
169
        # We can only cope with local files
196
222
    def get_background_items(self, window, vfs_file):
197
223
        items = []
198
224
        file = vfs_file.get_uri()
 
225
 
199
226
        try:
200
227
            tree, path = WorkingTree.open_containing(file)
 
228
            disabled_flag = self.check_branch_enabled(tree.branch)
 
229
        except UnsupportedProtocol:
 
230
            return
201
231
        except NotBranchError:
 
232
            disabled_flag = self.check_branch_enabled()
202
233
            item = nautilus.MenuItem('BzrNautilus::newtree',
203
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                                 'Make directory versioned',
204
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                                 'Create new Bazaar tree in this folder')
212
243
            items.append(item)
213
244
 
214
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)
215
261
 
216
262
        item = nautilus.MenuItem('BzrNautilus::log',
217
263
                             'Log',
239
285
 
240
286
        return items
241
287
 
242
 
 
243
288
    def get_file_items(self, window, files):
244
289
        items = []
245
 
 
 
290
        
 
291
        wtfiles = {}
246
292
        for vfs_file in files:
247
293
            # We can only cope with local files
248
294
            if vfs_file.get_uri_scheme() != 'file':
249
 
                return
 
295
                continue
250
296
 
251
297
            file = vfs_file.get_uri()
252
298
            try:
253
299
                tree, path = WorkingTree.open_containing(file)
 
300
                disabled_flag = self.check_branch_enabled(tree.branch)
254
301
            except NotBranchError:
 
302
                disabled_flag = self.check_branch_enabled()
255
303
                if not vfs_file.is_directory():
 
304
                    continue
 
305
 
 
306
                if disabled_flag == 'False':
256
307
                    return
 
308
 
257
309
                item = nautilus.MenuItem('BzrNautilus::newtree',
258
310
                                     'Make directory versioned',
259
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                                     'Create new Bazaar tree in %s' % vfs_file.get_name())
260
312
                item.connect('activate', self.newtree_cb, vfs_file)
261
313
                return item,
262
 
 
263
 
            file_class = tree.file_class(path)
264
 
 
265
 
            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] == '?':
266
325
                item = nautilus.MenuItem('BzrNautilus::add',
267
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                                     'Add',
268
327
                                     'Add as versioned file')
274
333
                                     'Ignore file for versioning')
275
334
                item.connect('activate', self.ignore_cb, vfs_file)
276
335
                items.append(item)
277
 
            elif file_class == 'I':
 
336
            elif wtfiles[path] == 'I':
278
337
                item = nautilus.MenuItem('BzrNautilus::unignore',
279
338
                                     'Unignore',
280
339
                                     'Unignore file for versioning')
281
340
                item.connect('activate', self.unignore_cb, vfs_file)
282
341
                items.append(item)
283
 
            elif file_class == 'V':
 
342
            elif wtfiles[path] == 'V':
284
343
                item = nautilus.MenuItem('BzrNautilus::log',
285
344
                                 'Log',
286
345
                                 'List changes')
320
379
                               "Version control status"),
321
380
 
322
381
    def update_file_info(self, file):
 
382
 
323
383
        if file.get_uri_scheme() != 'file':
324
384
            return
325
385
        
327
387
            tree, path = WorkingTree.open_containing(file.get_uri())
328
388
        except NotBranchError:
329
389
            return
 
390
        except NoWorkingTree:
 
391
            return   
 
392
 
 
393
        disabled_flag = self.check_branch_enabled(tree.branch)
 
394
        if disabled_flag == 'False':
 
395
            return
330
396
 
331
397
        emblem = None
332
398
        status = None
333
399
 
334
400
        if tree.has_filename(path):
335
 
            emblem = 'cvs-controlled'
 
401
            emblem = 'bzr-controlled'
336
402
            status = 'unchanged'
337
403
            id = tree.path2id(path)
338
404
 
339
405
            delta = tree.changes_from(tree.branch.basis_tree())
340
406
            if delta.touches_file_id(id):
341
 
                emblem = 'cvs-modified'
 
407
                emblem = 'bzr-modified'
342
408
                status = 'modified'
343
409
            for f, _, _ in delta.added:
344
410
                if f == path:
345
 
                    emblem = 'cvs-added'
 
411
                    emblem = 'bzr-added'
346
412
                    status = 'added'
347
413
 
348
414
            for of, f, _, _, _, _ in delta.renamed:
350
416
                    status = 'renamed from %s' % f
351
417
 
352
418
        elif tree.branch.basis_tree().has_filename(path):
353
 
            emblem = 'cvs-removed'
 
419
            emblem = 'bzr-removed'
354
420
            status = 'removed'
355
421
        else:
356
422
            # FIXME: Check for ignored files
359
425
        if emblem is not None:
360
426
            file.add_emblem(emblem)
361
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