1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
|
#!/usr/bin/env python
import os, stat, time
import pygtk
pygtk.require('2.0')
import gtk
folderxpm = [
"17 16 7 1",
" c #000000",
". c #808000",
"X c yellow",
"o c #808080",
"O c #c0c0c0",
"+ c white",
"@ c None",
"@@@@@@@@@@@@@@@@@",
"@@@@@@@@@@@@@@@@@",
"@@+XXXX.@@@@@@@@@",
"@+OOOOOO.@@@@@@@@",
"@+OXOXOXOXOXOXO. ",
"@+XOXOXOXOXOXOX. ",
"@+OXOXOXOXOXOXO. ",
"@+XOXOXOXOXOXOX. ",
"@+OXOXOXOXOXOXO. ",
"@+XOXOXOXOXOXOX. ",
"@+OXOXOXOXOXOXO. ",
"@+XOXOXOXOXOXOX. ",
"@+OOOOOOOOOOOOO. ",
"@ ",
"@@@@@@@@@@@@@@@@@",
"@@@@@@@@@@@@@@@@@"
]
folderpb = gtk.gdk.pixbuf_new_from_xpm_data(folderxpm)
filexpm = [
"12 12 3 1",
" c #000000",
". c #ffff04",
"X c #b2c0dc",
"X XXX",
"X ...... XXX",
"X ...... X",
"X . ... X",
"X ........ X",
"X . .... X",
"X ........ X",
"X . .. X",
"X ........ X",
"X . .. X",
"X ........ X",
"X X"
]
filepb = gtk.gdk.pixbuf_new_from_xpm_data(filexpm)
class FileListingCellDataExample:
column_names = ['Name', 'Size', 'Mode', 'Last Changed']
def delete_event(self, widget, event, data=None):
gtk.main_quit()
return False
def __init__(self, dname = None):
cell_data_funcs = (None, self.file_size, self.file_mode,
self.file_last_changed)
# Create a new window
self.window = gtk.Window(gtk.WINDOW_TOPLEVEL)
self.window.set_size_request(400, 300)
self.window.connect("delete_event", self.delete_event)
listmodel = self.make_list(dname)
# create the TreeView
self.treeview = gtk.TreeView()
# create the TreeViewColumns to display the data
self.tvcolumn = [None] * len(self.column_names)
cellpb = gtk.CellRendererPixbuf()
self.tvcolumn[0] = gtk.TreeViewColumn(self.column_names[0], cellpb)
self.tvcolumn[0].set_cell_data_func(cellpb, self.file_pixbuf)
cell = gtk.CellRendererText()
self.tvcolumn[0].pack_start(cell, False)
self.tvcolumn[0].set_cell_data_func(cell, self.file_name)
self.treeview.append_column(self.tvcolumn[0])
for n in range(1, len(self.column_names)):
cell = gtk.CellRendererText()
self.tvcolumn[n] = gtk.TreeViewColumn(self.column_names[n], cell)
if n == 1:
cell.set_property('xalign', 1.0)
self.tvcolumn[n].set_cell_data_func(cell, cell_data_funcs[n])
self.treeview.append_column(self.tvcolumn[n])
self.treeview.connect('row-activated', self.open_file)
self.scrolledwindow = gtk.ScrolledWindow()
self.scrolledwindow.add(self.treeview)
self.window.add(self.scrolledwindow)
self.treeview.set_model(listmodel)
self.window.show_all()
return
def make_list(self, dname=None):
if not dname:
self.dirname = os.path.expanduser('~')
else:
self.dirname = os.path.abspath(dname)
self.window.set_title(self.dirname)
files = [f for f in os.listdir(self.dirname) if f[0] <> '.']
files.sort()
files = ['..'] + files
listmodel = gtk.ListStore(object)
for f in files:
listmodel.append([f])
return listmodel
def open_file(self, treeview, path, column):
model = treeview.get_model()
iter = model.get_iter(path)
filename = os.path.join(self.dirname, model.get_value(iter, 0))
filestat = os.stat(filename)
if stat.S_ISDIR(filestat.st_mode):
new_model = self.make_list(filename)
treeview.set_model(new_model)
return
def file_pixbuf(self, column, cell, model, iter):
filename = os.path.join(self.dirname, model.get_value(iter, 0))
filestat = os.stat(filename)
if stat.S_ISDIR(filestat.st_mode):
pb = folderpb
else:
pb = filepb
cell.set_property('pixbuf', pb)
return
def file_name(self, column, cell, model, iter):
cell.set_property('text', model.get_value(iter, 0))
return
def file_size(self, column, cell, model, iter):
filename = os.path.join(self.dirname, model.get_value(iter, 0))
filestat = os.stat(filename)
cell.set_property('text', filestat.st_size)
return
def file_mode(self, column, cell, model, iter):
filename = os.path.join(self.dirname, model.get_value(iter, 0))
filestat = os.stat(filename)
cell.set_property('text', oct(stat.S_IMODE(filestat.st_mode)))
return
def file_last_changed(self, column, cell, model, iter):
filename = os.path.join(self.dirname, model.get_value(iter, 0))
filestat = os.stat(filename)
cell.set_property('text', time.ctime(filestat.st_mtime))
return
def main():
gtk.main()
if __name__ == "__main__":
flcdexample = FileListingCellDataExample()
main()
|
