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#!/usr/bin/env python
import os, statcache, 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 gtk.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 = statcache.stat(filename)
if stat.S_ISDIR(filestat.st_mode):
new_model = self.make_list(filename)
statcache.reset()
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 = statcache.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 = statcache.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 = statcache.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 = statcache.stat(filename)
cell.set_property('text', time.ctime(filestat.st_mtime))
return
def main():
gtk.main()
if __name__ == "__main__":
flcdexample = FileListingCellDataExample()
main()
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