tea/tkdu
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Improved command line options, formatting, increased GUI font size

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* Added -h/--help/-? arguments explaining usage
* Added ability to accept plain and gzipped du output as first argument
* Increased font size and min height
* Changed mixed tabs/spaces formatting to all spaces
This commit is contained in:
Daniel Beck 2013-07-31 20:50:35 +02:00
parent 12a6501522
commit eb684a6e49
1 changed files with 223 additions and 195 deletions
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58
tkdu.py Normal file → Executable file
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@ -1,3 +1,5 @@
#!/usr/bin/env python
# This is tkdu.py, an interactive program to display disk usage # This is tkdu.py, an interactive program to display disk usage
# Copyright 2004 Jeff Epler <jepler@unpythonic.net> # Copyright 2004 Jeff Epler <jepler@unpythonic.net>
# #
@ -15,19 +17,19 @@
# along with this program; if not, write to the Free Software # along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
import math, Tkinter, sys, os, stat, string, time, FileDialog import math, Tkinter, sys, os, stat, string, time, gzip, FileDialog
from tkFileDialog import askdirectory from tkFileDialog import askdirectory
MIN_PSZ = 1000 MIN_PSZ = 1000
MIN_IPSZ = 240 MIN_IPSZ = 240
MIN_W = 50 MIN_W = 50
MIN_H = 10 MIN_H = 15
VERTICAL = "vertical" VERTICAL = "vertical"
HORIZONTAL = "horizontal" HORIZONTAL = "horizontal"
NUM_QUEUE = 25 NUM_QUEUE = 25
FONT_FACE = ("helvetica", 8) FONT_FACE = ("helvetica", 12)
BORDER = 2 BORDER = 2
FONT_HEIGHT = 8 FONT_HEIGHT = 12
FONT_HEIGHT2 = 20 FONT_HEIGHT2 = 20
dircolors = ['#ff7070', '#70ff70', '#7070ff'] dircolors = ['#ff7070', '#70ff70', '#7070ff']
@ -347,7 +349,7 @@ def doit(dir, files):
t.bind("<Key-%d>" % i, lambda e, c=c, i=i: setdepth(e, c, i)) t.bind("<Key-%d>" % i, lambda e, c=c, i=i: setdepth(e, c, i))
c.bind("<Button-4>", lambda e: scroll(e, -1)) c.bind("<Button-4>", lambda e: scroll(e, -1))
c.bind("<Button-5>", lambda e: scroll(e, 1)) c.bind("<Button-5>", lambda e: scroll(e, 1))
c.bind("<Button-3>", ascend) c.bind("<Button-2>", ascend)
c.tag_bind("all", "<Button-1>", descend) c.tag_bind("all", "<Button-1>", descend)
c.tag_bind("all", "<Enter>", schedule_tip) c.tag_bind("all", "<Enter>", schedule_tip)
c.tag_bind("all", "<Leave>", cancel_tip) c.tag_bind("all", "<Leave>", cancel_tip)
@ -360,10 +362,10 @@ def setdepth(e, c, i):
c.depth = i c.depth = i
reconfigure(e) reconfigure(e)
def main_pipe(): def main(f = sys.stdin):
files = {} files = {}
firstfile = None firstfile = None
for line in sys.stdin.readlines(): for line in f.readlines():
sz, name = string.split(line[:-1], None, 1) sz, name = string.split(line[:-1], None, 1)
# name = name.split("/") # name = name.split("/")
sz = long(sz)*1024 sz = long(sz)*1024
@ -438,22 +440,48 @@ class DirDialog(FileDialog.LoadFileDialog):
def main_builtin_du(args): def main_builtin_du(args):
import sys import sys
if len(args) > 1: if len(args) > 1:
dir = args[1] p = args[1]
else: else:
t = Tkinter.Tk() t = Tkinter.Tk()
t.wm_withdraw() t.wm_withdraw()
dir = askdirectory() p = askdirectory()
if Tkinter._default_root is t: if Tkinter._default_root is t:
Tkinter._default_root = None Tkinter._default_root = None
t.destroy() t.destroy()
if dir is None: return if p is None:
return
files = {} files = {}
if dir == "-":
main_pipe() if p == '-h' or p == '--help' or p == '-?':
base = os.path.basename(args[0])
print 'Usage:'
print ' ', base, '<file.gz> interpret file as gzipped du -ak output and visualize it'
print ' ', base, '<file> interpret file as du -ak output and visualize it'
print ' ', base, '<folder> analyze disk usage in that folder'
print ' ', base, '- interpret stdin input as du -ak output and visualize it'
print ' ', base, ' ask for folder to analyze'
print
print 'Controls:'
print ' * Press `q` to quit'
print ' * LMB: zoom in to item'
print ' * RMB: zoom out one level'
print ' * Press `1`..`9`: Show that many nested levels'
print ' * Press `0`: Show man nested levels'
return
if p == "-":
main()
else: else:
dir = abspath(dir) p = abspath(p)
putname(files, dir, du(dir, files)) if os.path.isfile(p):
doit(dir, files) if p.endswith('.gz'):
# gzipped file
main(gzip.open(p, 'r'))
else:
main(open(p, 'r'))
else:
putname(files, p, du(p, files))
doit(p, files)
if __name__ == '__main__': if __name__ == '__main__':
import sys import sys