1 import gtk
, gobject
, os
2 from zeroinstall
.injector
import model
, writer
4 from zeroinstall
import support
5 from treetips
import TreeTips
7 def popup_menu(bev
, values
, fn
):
11 item
= gtk
.SeparatorMenuItem()
13 item
= gtk
.MenuItem(str(value
).capitalize())
14 item
.connect('activate', lambda item
, v
=value
: fn(v
))
17 menu
.popup(None, None, None, bev
.button
, bev
.time
)
19 rox_filer
= 'http://rox.sourceforge.net/2005/interfaces/ROX-Filer'
31 class ImplTips(TreeTips
):
32 def __init__(self
, interface
):
33 self
.interface
= interface
35 def get_tooltip_text(self
, impl
):
36 if impl
.id.startswith('/'):
37 return _("Local: %s") % impl
.id
38 if impl
.id.startswith('package:'):
39 return _("Native package: %s") % impl
.id.split(':', 1)[1]
40 if policy
.get_cached(impl
):
41 return _("Cached: %s") % policy
.get_implementation_path(impl
)
43 src
= policy
.fetcher
.get_best_source(impl
)
45 size
= support
.pretty_size(src
.size
)
46 return _("Not yet downloaded (%s)") % size
48 return _("No downloads available!")
50 class ImplementationList
:
55 def __init__(self
, interface
, widgets
):
56 self
.interface
= interface
58 self
.model
= gtk
.ListStore(object, str, str, str,
59 gobject
.TYPE_BOOLEAN
, gobject
.TYPE_BOOLEAN
,
62 self
.tree_view
= widgets
.get_widget('versions_list')
63 self
.tree_view
.set_model(self
.model
)
65 text
= gtk
.CellRendererText()
66 text_strike
= gtk
.CellRendererText()
67 toggle
= gtk
.CellRendererToggle()
69 stability
= gtk
.TreeViewColumn('Stability', text
, text
= STABILITY
)
71 for column
in (gtk
.TreeViewColumn('Version', text
, text
= VERSION
, strikethrough
= UNUSABLE
),
72 gtk
.TreeViewColumn('Released', text
, text
= RELEASED
, strikethrough
= UNUSABLE
),
74 gtk
.TreeViewColumn('C', toggle
, active
= CACHED
),
75 gtk
.TreeViewColumn('Arch', text
, text
= ARCH
),
76 gtk
.TreeViewColumn('Notes', text
, text
= NOTES
)):
77 self
.tree_view
.append_column(column
)
79 tips
= ImplTips(interface
)
81 def motion(tree_view
, ev
):
82 if ev
.window
is not tree_view
.get_bin_window():
84 pos
= tree_view
.get_path_at_pos(int(ev
.x
), int(ev
.y
))
87 row
= self
.model
[path
]
88 if row
[ITEM
] is not tips
.item
:
89 tips
.prime(tree_view
, row
[ITEM
])
93 self
.tree_view
.connect('motion-notify-event', motion
)
94 self
.tree_view
.connect('leave-notify-event', lambda tv
, ev
: tips
.hide())
95 self
.tree_view
.connect('destroy', lambda tv
: tips
.hide())
97 def button_press(tree_view
, bev
):
98 if bev
.button
not in (1, 3):
100 pos
= tree_view
.get_path_at_pos(int(bev
.x
), int(bev
.y
))
103 path
, col
, x
, y
= pos
104 impl
= self
.model
[path
][ITEM
]
106 upstream
= impl
.upstream_stability
or model
.testing
107 choices
= model
.stability_levels
.values()
111 if isinstance(new
, model
.Stability
):
112 impl
.user_stability
= new
114 impl
.user_stability
= None
115 writer
.save_interface(interface
)
117 popup_menu(bev
, ['Unset (%s)' % upstream
, None] + choices
,
119 elif bev
.button
== 3 and policy
.get_cached(impl
):
121 os
.spawnlp(os
.P_WAIT
, '0launch',
122 '0launch', rox_filer
, '-d',
123 policy
.get_implementation_path(impl
))
124 popup_menu(bev
, ['Open cached copy'], open)
125 self
.tree_view
.connect('button-press-event', button_press
)
127 def get_selection(self
):
128 return self
.tree_view
.get_selection()
130 def set_items(self
, items
):
132 for item
, unusable
in items
:
133 new
= self
.model
.append()
134 self
.model
[new
][ITEM
] = item
135 self
.model
[new
][VERSION
] = item
.get_version()
136 self
.model
[new
][RELEASED
] = item
.released
or "-"
137 self
.model
[new
][CACHED
] = policy
.get_cached(item
)
138 if item
.user_stability
:
139 self
.model
[new
][STABILITY
] = str(item
.user_stability
).upper()
141 self
.model
[new
][STABILITY
] = item
.upstream_stability
or \
143 self
.model
[new
][ARCH
] = item
.arch
or 'any'
144 self
.model
[new
][UNUSABLE
] = bool(unusable
)
145 self
.model
[new
][NOTES
] = unusable