1
# Copyright (C) 2005 Dan Loda <danloda@gmail.com>
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.
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.
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
21
from bzrlib.config import config_dir
22
import bzrlib.util.configobj.configobj as configobj
25
gannotate_configspec = (
27
"width = integer(default=750)",
28
"height = integer(default=550)",
29
"maximized = boolean(default=False)",
30
"x = integer(default=0)",
31
"y = integer(default=0)",
32
"pane_position = integer(default=325)",
34
"max_custom_spans = integer(default=4)",
35
"custom_spans = float_list()"
38
gannotate_config_filename = os.path.join(config_dir(), "gannotate.conf")
41
class GAnnotateConfig(configobj.ConfigObj):
42
"""gannotate configuration wrangler.
44
Staying as far out of the way as possible, hanging about catching events
45
and saving only what's necessary. Writes gannotate.conf when the gannotate
46
window is destroyed. Initializes saved properties when instantiated.
49
def __init__(self, window):
50
configobj.ConfigObj.__init__(self, gannotate_config_filename,
51
configspec=gannotate_configspec)
53
self.pane = window.pane
54
self.span_selector = window.span_selector
56
self.initial_comment = ["gannotate plugin configuration"]
57
self['window']['width'] = 750
58
self['window']['height'] = 550
59
self['window']['maximized'] = False
60
self['window']['x'] = 0
61
self['window']['y'] = 0
62
self['window']['pane_position'] = 325
63
self['spans']['max_custom_spans'] = 4
64
self['spans']['custom_spans'] = []
67
self._connect_signals()
70
"""Apply properties and such from gannotate.conf, or
71
gannotate_configspec defaults."""
72
self.pane.set_position(self["window"]["pane_position"])
73
self.window.set_default_size(self["window"]["width"],
74
self["window"]["height"])
75
self.window.move(self["window"]["x"], self["window"]["y"])
77
if self["window"]["maximized"]:
78
self.window.maximize()
80
self.span_selector.max_custom_spans =\
81
self["spans"]["max_custom_spans"]
83
# XXX Don't know how to set an empty list as default in
84
# gannotate_configspec.
86
for span in self["spans"]["custom_spans"]:
87
self.span_selector.add_custom_span(span)
91
def _connect_signals(self):
92
self.window.connect("destroy", self._write)
93
self.window.connect("configure-event", self._save_window_props)
94
self.window.connect("window-state-event", self._save_window_props)
95
self.pane.connect("notify", self._save_pane_props)
96
self.span_selector.connect("custom-span-added",
97
self._save_custom_spans)
99
def _save_window_props(self, w, e, *args):
100
if e.window.get_state() & gtk.gdk.WINDOW_STATE_MAXIMIZED:
103
self["window"]["width"], self["window"]["height"] = w.get_size()
104
self["window"]["x"], self["window"]["y"] = w.get_position()
107
self["window"]["maximized"] = maximized
111
def _save_pane_props(self, w, gparam):
112
if gparam.name == "position":
113
self["window"]["pane_position"] = w.get_position()
117
def _save_custom_spans(self, w, *args):
118
self["spans"]["custom_spans"] = w.custom_spans
122
def _write(self, *args):