/b-gtk/fix-viz

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  • Committer: Jelmer Vernooij
  • Date: 2007-07-15 15:22:29 UTC
  • Revision ID: jelmer@samba.org-20070715152229-clmlen0vpd8d2pzx
Add docstrings, remove unused code.

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olive/menu.py
 
1
# Copyright (C) 2006 by Szilveszter Farkas (Phanatic) <szilveszter.farkas@gmail.com>
 
2
#
 
3
# This program is free software; you can redistribute it and/or modify
 
4
# it under the terms of the GNU General Public License as published by
 
5
# the Free Software Foundation; either version 2 of the License, or
 
6
# (at your option) any later version.
 
7
#
 
8
# This program is distributed in the hope that it will be useful,
 
9
# but WITHOUT ANY WARRANTY; without even the implied warranty of
 
10
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
11
# GNU General Public License for more details.
 
12
#
 
13
# You should have received a copy of the GNU General Public License
 
14
# along with this program; if not, write to the Free Software
 
15
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
16
 
 
17
import os.path
 
18
import sys
 
19
 
 
20
try:
 
21
    import pygtk
 
22
    pygtk.require("2.0")
 
23
except:
 
24
    pass
 
25
 
 
26
import gtk
 
27
 
 
28
import bzrlib.errors as errors
 
29
from bzrlib.workingtree import WorkingTree
 
30
 
 
31
from bzrlib.plugins.gtk.dialog import error_dialog, info_dialog, warning_dialog
 
32
from bzrlib.plugins.gtk.errors import show_bzr_error
 
33
from bzrlib.plugins.gtk.annotate.gannotate import GAnnotateWindow
 
34
from bzrlib.plugins.gtk.annotate.config import GAnnotateConfig
 
35
from bzrlib.plugins.gtk.diff import DiffWindow
 
36
from launch import launch
 
37
from olive import Preferences
 
38
 
 
39
class OliveMenu:
 
40
    """ This class is responsible for building the context menus. """
 
41
    def __init__(self, path, selected, app=None):
 
42
        # Load the UI file
 
43
        from guifiles import UIFILENAME
 
44
 
 
45
        self.uifile = UIFILENAME
 
46
 
 
47
        # Preferences handler
 
48
        self.pref = Preferences()
 
49
        
 
50
        # Set default values
 
51
        self.path = path
 
52
        self.selected = selected
 
53
        self.app = app
 
54
        
 
55
        # Create the file list context menu
 
56
        self.ui = gtk.UIManager()
 
57
        
 
58
        self.actiongroup = gtk.ActionGroup('context')
 
59
        self.actiongroup.add_actions([('add', gtk.STOCK_ADD,
 
60
                                       _('Add'), None,
 
61
                                       _('Add the selected file'),
 
62
                                       self.add_file),
 
63
                                      ('remove', gtk.STOCK_REMOVE,
 
64
                                       _('Remove'), None,
 
65
                                       _('Remove the selected file'),
 
66
                                       self.remove_file),
 
67
                                      ('rename', None,
 
68
                                       _('Rename'), None,
 
69
                                       _('Rename the selected file'),
 
70
                                       self.rename_file),
 
71
                                      ('open', gtk.STOCK_OPEN,
 
72
                                       _('Open'), None,
 
73
                                       _('Open the selected file'),
 
74
                                       self.open_file),
 
75
                                      ('revert', None,
 
76
                                       _('Revert'), None,
 
77
                                       _('Revert the changes'),
 
78
                                       self.revert),
 
79
                                      ('commit', None,
 
80
                                       _('Commit'), None,
 
81
                                       _('Commit the changes'),
 
82
                                       self.commit),
 
83
                                      ('annotate', None,
 
84
                                       _('Annotate'), None,
 
85
                                       _('Annotate the selected file'),
 
86
                                       self.annotate),
 
87
                                      ('diff', None,
 
88
                                       _('Diff'), None,
 
89
                                       _('Show the diff of the file'),
 
90
                                       self.diff),
 
91
                                      ('bookmark', None,
 
92
                                       _('Bookmark'), None,
 
93
                                       _('Bookmark current location'),
 
94
                                       self.bookmark),
 
95
                                      ('edit_bookmark', gtk.STOCK_EDIT,
 
96
                                       _('Edit'), None,
 
97
                                       _('Edit the selected bookmark'),
 
98
                                       self.edit_bookmark),
 
99
                                      ('remove_bookmark', gtk.STOCK_REMOVE,
 
100
                                       _('Remove'), None,
 
101
                                       _('Remove the selected bookmark'),
 
102
                                       self.remove_bookmark),
 
103
                                      ('open_folder', gtk.STOCK_OPEN,
 
104
                                       _('Open Folder'), None,
 
105
                                       _('Open bookmark folder in Nautilus'),
 
106
                                       self.open_folder),
 
107
                                      ('diff_selected', None,
 
108
                                       _('Selected...'), None,
 
109
                                       _('Show the differences of the selected file'),
 
110
                                       self.diff_selected),
 
111
                                      ('diff_all', None,
 
112
                                       _('All...'), None,
 
113
                                       _('Show the differences of all files'),
 
114
                                       self.diff_all),
 
115
                                      ('view_remote', None,
 
116
                                       _('View contents'), None,
 
117
                                       _('View the contents of the file in a builtin viewer'),
 
118
                                       self.view_remote),
 
119
                                      ('diff_remote', None,
 
120
                                       _('Show differences'), None,
 
121
                                       _('Show the differences between two revisions of the file'),
 
122
                                       self.diff_remote),
 
123
                                      ('revert_remote', None,
 
124
                                       _('Revert to this revision'), None,
 
125
                                       _('Revert the selected file to the selected revision'),
 
126
                                       self.revert_remote)
 
127
                                     ])
 
128
        
 
129
        self.ui.insert_action_group(self.actiongroup, 0)
 
130
        self.ui.add_ui_from_file(self.uifile)
 
131
        
 
132
        self.cmenu_right = self.ui.get_widget('/context_right')
 
133
        self.cmenu_left = self.ui.get_widget('/context_left')
 
134
        self.toolbar_diff = self.ui.get_widget('/toolbar_diff')
 
135
        self.cmenu_remote = self.ui.get_widget('/context_remote')
 
136
        
 
137
        # Set icons
 
138
        # TODO: do it without using deprecated comm
 
139
        #commit_menu = self.ui.get_widget('/context_right/commit')
 
140
        #commit_image = self.comm.menuitem_branch_commit.get_image()
 
141
        #commit_pixbuf = commit_image.get_pixbuf()
 
142
        #commit_icon = gtk.Image()
 
143
        #commit_icon.set_from_pixbuf(commit_pixbuf)
 
144
        #commit_menu.set_image(commit_icon)
 
145
        #diff_menu = self.ui.get_widget('/context_right/diff')
 
146
        #diff_image = self.comm.menuitem_stats_diff.get_image()
 
147
        #diff_pixbuf = diff_image.get_pixbuf()
 
148
        #diff_icon = gtk.Image()
 
149
        #diff_icon.set_from_pixbuf(diff_pixbuf)
 
150
        #diff_menu.set_image(diff_icon)
 
151
 
 
152
    def right_context_menu(self):
 
153
        return self.cmenu_right
 
154
    
 
155
    def left_context_menu(self):
 
156
        return self.cmenu_left
 
157
    
 
158
    def remote_context_menu(self):
 
159
        return self.cmenu_remote
 
160
    
 
161
    @show_bzr_error
 
162
    def add_file(self, action):
 
163
        """ Right context menu -> Add """
 
164
        import bzrlib.add
 
165
        
 
166
        # Add only the selected file
 
167
        directory = self.path
 
168
        filename = self.selected
 
169
            
 
170
        if filename is None:
 
171
            error_dialog(_('No file was selected'),
 
172
                         _('Please select a file from the list,\nor choose the other option.'))
 
173
            return
 
174
        
 
175
        bzrlib.add.smart_add([os.path.join(directory, filename)])
 
176
    
 
177
    @show_bzr_error
 
178
    def annotate(self, action):
 
179
        """ Right context menu -> Annotate """
 
180
        directory = self.path
 
181
        filename = self.selected
 
182
        
 
183
        if filename is None:
 
184
            error_dialog(_('No file was selected'),
 
185
                         _('Please select a file from the list.'))
 
186
            return
 
187
        
 
188
        wt, path = WorkingTree.open_containing(os.path.join(directory, filename))
 
189
        
 
190
        branch = wt.branch
 
191
        file_id = wt.path2id(wt.relpath(os.path.join(directory, filename)))
 
192
        
 
193
        window = GAnnotateWindow(all=False, plain=False)
 
194
        window.set_title(os.path.join(directory, filename) + " - Annotate")
 
195
        config = GAnnotateConfig(window)
 
196
        window.show()
 
197
        branch.lock_read()
 
198
        try:
 
199
            window.annotate(wt, branch, file_id)
 
200
        finally:
 
201
            branch.unlock()
 
202
    
 
203
    @show_bzr_error
 
204
    def remove_file(self, action):
 
205
        """ Right context menu -> Remove """
 
206
        # Remove only the selected file
 
207
        directory = self.path
 
208
        filename = self.selected
 
209
        
 
210
        if filename is None:
 
211
            error_dialog(_('No file was selected'),
 
212
                         _('Please select a file from the list,\nor choose the other option.'))
 
213
            return
 
214
        
 
215
        wt, path = WorkingTree.open_containing(os.path.join(directory, filename))
 
216
        wt.remove(path)
 
217
        self.app.set_path(self.path)
 
218
        self.app.refresh_right()
 
219
 
 
220
    def rename_file(self, action):
 
221
        """ Right context menu -> Rename """
 
222
        from rename import OliveRename
 
223
        wt = WorkingTree.open_containing(self.path + os.sep + self.selected)[0]
 
224
        rename = OliveRename(wt, wt.relpath(self.path), self.selected)
 
225
        rename.display()
 
226
    
 
227
    def open_file(self, action):
 
228
        """ Right context menu -> Open """
 
229
        # Open only the selected file
 
230
        filename = self.selected
 
231
        
 
232
        if filename is None:
 
233
            error_dialog(_('No file was selected'),
 
234
                         _('Please select a file from the list,\nor choose the other option.'))
 
235
            return
 
236
 
 
237
        if filename == '..':
 
238
            # TODO: how to enter a directory?
 
239
            return
 
240
        else:
 
241
            fullpath = self.path + os.sep + filename
 
242
            if os.path.isdir(fullpath):
 
243
                # selected item is an existant directory
 
244
                # TODO: how to enter a directory?
 
245
                return
 
246
            else:
 
247
                launch(fullpath) 
 
248
 
 
249
    def revert(self, action):
 
250
        """ Right context menu -> Revert """
 
251
        wt, path = WorkingTree.open_containing(self.path)
 
252
        ret = wt.revert([os.path.join(path, self.selected)])
 
253
        if ret:
 
254
            warning_dialog(_('Conflicts detected'),
 
255
                           _('Please have a look at the working tree before continuing.'))
 
256
        else:
 
257
            info_dialog(_('Revert successful'),
 
258
                        _('All files reverted to last revision.'))
 
259
        self.app.refresh_right()       
 
260
    
 
261
    def commit(self, action):
 
262
        """ Right context menu -> Commit """
 
263
        from commit import CommitDialog
 
264
        branch = None
 
265
        try:
 
266
            wt, path = WorkingTree.open_containing(self.path)
 
267
            branch = wt.branch
 
268
        except NotBranchError, e:
 
269
            path = e.path
 
270
        
 
271
        commit = CommitDialog(wt, path, not branch, self.selected)
 
272
        response = commit.run()
 
273
        if response != gtk.RESPONSE_NONE:
 
274
            commit.hide()
 
275
        
 
276
            if response == gtk.RESPONSE_OK:
 
277
                self.app.refresh_right()
 
278
            
 
279
            commit.destroy()
 
280
    
 
281
    @show_bzr_error
 
282
    def diff(self, action):
 
283
        """ Right context menu -> Diff """
 
284
        wt = WorkingTree.open_containing(self.path)[0]
 
285
        window = DiffWindow()
 
286
        parent_tree = wt.branch.repository.revision_tree(wt.branch.last_revision())
 
287
        window.set_diff(wt.branch.nick, wt, parent_tree)
 
288
        window.set_file(wt.relpath(self.path + os.sep + self.selected))
 
289
        window.show()
 
290
    
 
291
    def bookmark(self, action):
 
292
        """ Right context menu -> Bookmark """
 
293
        if self.pref.add_bookmark(self.path):
 
294
            info_dialog(_('Bookmark successfully added'),
 
295
                        _('The current directory was bookmarked. You can reach\nit by selecting it from the left panel.'))
 
296
            self.pref.write()
 
297
        else:
 
298
            warning_dialog(_('Location already bookmarked'),
 
299
                           _('The current directory is already bookmarked.\nSee the left panel for reference.'))
 
300
        
 
301
        self.app.refresh_left()
 
302
 
 
303
    def edit_bookmark(self, action):
 
304
        """ Left context menu -> Edit """
 
305
        from bookmark import BookmarkDialog
 
306
        
 
307
        if self.selected != None:
 
308
            bookmark = BookmarkDialog(self.selected, self.app.window)
 
309
            response = bookmark.run()
 
310
            
 
311
            if response != gtk.RESPONSE_NONE:
 
312
                bookmark.hide()
 
313
        
 
314
                if response == gtk.RESPONSE_OK:
 
315
                    self.app.refresh_left()
 
316
            
 
317
                bookmark.destroy()
 
318
 
 
319
    def remove_bookmark(self, action):
 
320
        """ Left context menu -> Remove """
 
321
        
 
322
        if self.selected != None:
 
323
            self.pref.remove_bookmark(self.selected)
 
324
            self.pref.write()
 
325
        
 
326
        self.app.refresh_left()
 
327
    
 
328
    def open_folder(self, action):
 
329
        """ Left context menu -> Open Folder """
 
330
        path = self.selected
 
331
 
 
332
        if path != None:
 
333
            launch(path)
 
334
    
 
335
    def diff_selected(self, action):
 
336
        """ Diff toolbutton -> Selected... """
 
337
        print "DEBUG: not implemented."
 
338
    
 
339
    def diff_all(self, action):
 
340
        """ Diff toolbutton -> All... """
 
341
        from diff import OliveDiff
 
342
        diff = OliveDiff(self.comm)
 
343
        diff.display()
 
344
    
 
345
    def view_remote(self, action):
 
346
        """ Remote context menu -> View contents """
 
347
        print "DEBUG: view contents."
 
348
    
 
349
    def diff_remote(self, action):
 
350
        """ Remote context menu -> Show differences """
 
351
        print "DEBUG: show differences."
 
352
    
 
353
    def revert_remote(self, action):
 
354
        """ Remote context menu -> Revert to this revision """
 
355
        print "DEBUG: revert to this revision."