/b-gtk/fix-viz

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Merge some fixes from Alexander Belchenko

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olive/menu.py
 
1
# Copyright (C) 2006 by Szilveszter Farkas (Phanatic) <szilveszter.farkas@gmail.com>
 
2
#
 
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# This program is free software; you can redistribute it and/or modify
 
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# 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
 
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# (at your option) any later version.
 
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#
 
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# This program is distributed in the hope that it will be useful,
 
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
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# GNU General Public License for more details.
 
12
#
 
13
# You should have received a copy of the GNU General Public License
 
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# 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
 
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    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 dialog import error_dialog, info_dialog, warning_dialog
 
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from launch import launch
 
33
from olive import OlivePreferences, DiffWindow
 
34
 
 
35
class OliveMenu:
 
36
    """ This class is responsible for building the context menus. """
 
37
    def __init__(self, path, selected):
 
38
        # Load the UI file
 
39
        from guifiles import UIFILENAME
 
40
 
 
41
        self.uifile = UIFILENAME
 
42
 
 
43
        # Preferences handler
 
44
        self.pref = OlivePreferences()
 
45
        
 
46
        # Set default values
 
47
        self.path = path
 
48
        self.selected = selected
 
49
        
 
50
        # Create the file list context menu
 
51
        self.ui = gtk.UIManager()
 
52
        
 
53
        self.actiongroup = gtk.ActionGroup('context')
 
54
        self.actiongroup.add_actions([('add', gtk.STOCK_ADD,
 
55
                                       _('Add'), None,
 
56
                                       _('Add the selected file'),
 
57
                                       self.add_file),
 
58
                                      ('remove', gtk.STOCK_REMOVE,
 
59
                                       _('Remove'), None,
 
60
                                       _('Remove the selected file'),
 
61
                                       self.remove_file),
 
62
                                      ('rename', None,
 
63
                                       _('Rename'), None,
 
64
                                       _('Rename the selected file'),
 
65
                                       self.rename_file),
 
66
                                      ('open', gtk.STOCK_OPEN,
 
67
                                       _('Open'), None,
 
68
                                       _('Open the selected file'),
 
69
                                       self.open_file),
 
70
                                      ('commit', None,
 
71
                                       _('Commit'), None,
 
72
                                       _('Commit the changes'),
 
73
                                       self.commit),
 
74
                                      ('diff', None,
 
75
                                       _('Diff'), None,
 
76
                                       _('Show the diff of the file'),
 
77
                                       self.diff),
 
78
                                      ('bookmark', None,
 
79
                                       _('Bookmark'), None,
 
80
                                       _('Bookmark current location'),
 
81
                                       self.bookmark),
 
82
                                      ('edit_bookmark', gtk.STOCK_EDIT,
 
83
                                       _('Edit'), None,
 
84
                                       _('Edit the selected bookmark'),
 
85
                                       self.edit_bookmark),
 
86
                                      ('remove_bookmark', gtk.STOCK_REMOVE,
 
87
                                       _('Remove'), None,
 
88
                                       _('Remove the selected bookmark'),
 
89
                                       self.remove_bookmark),
 
90
                                      ('open_folder', gtk.STOCK_OPEN,
 
91
                                       _('Open Folder'), None,
 
92
                                       _('Open bookmark folder in Nautilus'),
 
93
                                       self.open_folder),
 
94
                                      ('diff_selected', None,
 
95
                                       _('Selected...'), None,
 
96
                                       _('Show the differences of the selected file'),
 
97
                                       self.diff_selected),
 
98
                                      ('diff_all', None,
 
99
                                       _('All...'), None,
 
100
                                       _('Show the differences of all files'),
 
101
                                       self.diff_all)
 
102
                                     ])
 
103
        
 
104
        self.ui.insert_action_group(self.actiongroup, 0)
 
105
        self.ui.add_ui_from_file(self.uifile)
 
106
        
 
107
        self.cmenu_right = self.ui.get_widget('/context_right')
 
108
        self.cmenu_left = self.ui.get_widget('/context_left')
 
109
        self.toolbar_diff = self.ui.get_widget('/toolbar_diff')
 
110
        
 
111
        # Set icons
 
112
        # TODO: do it without using deprecated comm
 
113
        #commit_menu = self.ui.get_widget('/context_right/commit')
 
114
        #commit_image = self.comm.menuitem_branch_commit.get_image()
 
115
        #commit_pixbuf = commit_image.get_pixbuf()
 
116
        #commit_icon = gtk.Image()
 
117
        #commit_icon.set_from_pixbuf(commit_pixbuf)
 
118
        #commit_menu.set_image(commit_icon)
 
119
        #diff_menu = self.ui.get_widget('/context_right/diff')
 
120
        #diff_image = self.comm.menuitem_stats_diff.get_image()
 
121
        #diff_pixbuf = diff_image.get_pixbuf()
 
122
        #diff_icon = gtk.Image()
 
123
        #diff_icon.set_from_pixbuf(diff_pixbuf)
 
124
        #diff_menu.set_image(diff_icon)
 
125
 
 
126
    def right_context_menu(self):
 
127
        return self.cmenu_right
 
128
    
 
129
    def left_context_menu(self):
 
130
        return self.cmenu_left
 
131
    
 
132
    def add_file(self, action):
 
133
        """ Right context menu -> Add """
 
134
        import bzrlib.add
 
135
        
 
136
        # Add only the selected file
 
137
        directory = self.path
 
138
        filename = self.selected
 
139
            
 
140
        if filename is None:
 
141
            error_dialog(_('No file was selected'),
 
142
                         _('Please select a file from the list,\nor choose the other option.'))
 
143
            return
 
144
        
 
145
        try:
 
146
            bzrlib.add.smart_add([os.path.join(directory, filename)])
 
147
        except errors.NotBranchError:
 
148
            error_dialog(_('Directory is not a branch'),
 
149
                         _('You can perform this action only in a branch.'))
 
150
            return
 
151
    
 
152
    def remove_file(self, action):
 
153
        """ Right context menu -> Remove """
 
154
        # Remove only the selected file
 
155
        directory = self.path
 
156
        filename = self.selected
 
157
        
 
158
        if filename is None:
 
159
            error_dialog(_('No file was selected'),
 
160
                         _('Please select a file from the list,\nor choose the other option.'))
 
161
            return
 
162
        
 
163
        try:
 
164
            wt, path = WorkingTree.open_containing(directory + os.sep + filename)
 
165
            wt.remove(path)
 
166
 
 
167
        except errors.NotBranchError:
 
168
            error_dialog(_('Directory is not a branch'),
 
169
                         _('You can perform this action only in a branch.'))
 
170
            return
 
171
        except errors.NotVersionedError:
 
172
            error_dialog(_('File not versioned'),
 
173
                         _('The selected file is not versioned.'))
 
174
            return
 
175
 
 
176
    def rename_file(self, action):
 
177
        """ Right context menu -> Rename """
 
178
        from rename import OliveRename
 
179
        wt = WorkingTree.open_containing(self.path + os.sep + self.selected)[0]
 
180
        rename = OliveRename(wt, wt.relpath(self.path), self.selected)
 
181
        rename.display()
 
182
    
 
183
    def open_file(self, action):
 
184
        """ Right context menu -> Open """
 
185
        # Open only the selected file
 
186
        filename = self.selected
 
187
        
 
188
        if filename is None:
 
189
            error_dialog(_('No file was selected'),
 
190
                         _('Please select a file from the list,\nor choose the other option.'))
 
191
            return
 
192
 
 
193
        if filename == '..':
 
194
            # TODO: how to enter a directory?
 
195
            return
 
196
        else:
 
197
            fullpath = self.path + os.sep + filename
 
198
            if os.path.isdir(fullpath):
 
199
                # selected item is an existant directory
 
200
                # TODO: how to enter a directory?
 
201
                return
 
202
            else:
 
203
                launch(fullpath) 
 
204
 
 
205
    def commit(self, action):
 
206
        """ Right context menu -> Commit """
 
207
        from commit import CommitDialog
 
208
        branch = None
 
209
        try:
 
210
            wt, path = WorkingTree.open_containing(self.path)
 
211
            branch = wt.branch
 
212
        except NotBranchError, e:
 
213
            path = e.path
 
214
        commit = CommitDialog(wt, path, not branch)
 
215
        commit.display()
 
216
    
 
217
    def diff(self, action):
 
218
        """ Right context menu -> Diff """
 
219
        try:
 
220
            wt = WorkingTree.open_containing(self.path)[0]
 
221
        except errors.NotBranchError:
 
222
            error_dialog(_('File is not in a branch'),
 
223
                         _('The selected file is not in a branch.'))
 
224
            return
 
225
        
 
226
        window = DiffWindow()
 
227
        parent_tree = wt.branch.repository.revision_tree(wt.branch.last_revision())
 
228
        window.set_diff(wt.branch.nick, wt, parent_tree)
 
229
        try:
 
230
            window.set_file(wt.relpath(self.path + os.sep + self.selected))
 
231
        except errors.NoSuchFile:
 
232
            pass
 
233
        window.show()
 
234
    
 
235
    def bookmark(self, action):
 
236
        """ Right context menu -> Bookmark """
 
237
        if self.pref.add_bookmark(self.path):
 
238
            info_dialog(_('Bookmark successfully added'),
 
239
                        _('The current directory was bookmarked. You can reach\nit by selecting it from the left panel.'))
 
240
            self.pref.write()
 
241
        else:
 
242
            warning_dialog(_('Location already bookmarked'),
 
243
                           _('The current directory is already bookmarked.\nSee the left panel for reference.'))
 
244
 
 
245
    def edit_bookmark(self, action):
 
246
        """ Left context menu -> Edit """
 
247
        from bookmark import OliveBookmark
 
248
 
 
249
        if self.selected != None:
 
250
            bookmark = OliveBookmark(self.selected)
 
251
            bookmark.display()
 
252
 
 
253
    def remove_bookmark(self, action):
 
254
        """ Left context menu -> Remove """
 
255
        
 
256
        if self.selected != None:
 
257
            self.pref.remove_bookmark(self.selected)
 
258
            self.pref.write()
 
259
    
 
260
    def open_folder(self, action):
 
261
        """ Left context menu -> Open Folder """
 
262
        path = self.selected
 
263
 
 
264
        if path != None:
 
265
            launch(path)
 
266
    
 
267
    def diff_selected(self, action):
 
268
        """ Diff toolbutton -> Selected... """
 
269
        print "DEBUG: not implemented."
 
270
    
 
271
    def diff_all(self, action):
 
272
        """ Diff toolbutton -> All... """
 
273
        from diff import OliveDiff
 
274
        diff = OliveDiff(self.comm)
 
275
        diff.display()