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#!/usr/bin/python
# Written by Luca Gugelmann <lucag@student.ethz.ch>
# This code is in the public domain.
import os,os.path
import re,sys,tty,termios
import string
# tuple of ints for required python version, will be matched against sys.version_info
# python 2.4 is fine, 2.3 _should_ work too, but is untested, so 2.4 is required
required_python_version = (2, 4)
actions = [ #(new, old)
('application-exit', 'exit'),
('arrow-down', '1downarrow'),
('arrow-down-double', '2downarrow'),
('arrow-left', '1leftarrow'),
('arrow-left-double', '2leftarrow'),
('arrow-right', '1rightarrow'),
('arrow-right-double', '2rightarrow'),
('arrow-up', '1uparrow'),
('arrow-up-double', '2uparrow'),
('bookmark-new', 'bookmark_add'),
('bookmark-new-list', 'bookmarks_list_add'),
('calendar-today', 'today'),
('character-set', 'charset'),
('color-picker', 'colorpicker'),
('configure-shortcuts', 'configure_shortcuts'),
('configure-toolbars', 'configure_toolbars'),
('user-identity', 'identity'),
('dialog-ok-apply', 'apply'),
('dialog-cancel', 'button_cancel'),
('dialog-error', 'messagebox_critical'),
('dialog-information', 'messagebox_info'),
('dialog-ok', 'button_ok'),
('dialog-warning', 'messagebox_warning'),
('document-export', 'fileexport'),
('document-import', 'fileimport'),
('document-new', 'filenew'),
('document-open', 'fileopen'),
('document-print', 'fileprint'),
('document-print-preview', 'filequickprint'),
('document-revert', 'revert'),
('document-revert', 'file-revert'),
('document-save', 'filesave'),
('document-save-as', 'filesaveas'),
('edit-clear', 'editclear'),
('edit-copy', 'editcopy'),
('edit-cut', 'editcut'),
('edit-delete', 'editdelete'),
('edit-delete-shred', 'editshred'),
('edit-find', 'find'),
('edit-paste', 'editpaste'),
('edit-redo', 'redo'),
('edit-trash', 'edittrash'),
('edit-undo', 'undo'),
('system-search', 'filefind'),
('system-search', 'file-find'),
('file-import', 'fileimport'),
('file-revert', 'revert'),
('fileview-detailed', 'view_detailed'),
('fileview-multicolumn', 'view_multicolumn'),
('fileview-text', 'view_text'),
('find-next', 'next'),
('find-previous', 'previous'),
('folder-new', 'folder_new'),
('folder-bookmarks', 'bookmark_folder'),
('folder-bookmarks', 'bookmark-folder'),
('format-indent-less', 'unindent'),
('format-indent-more', 'indent'),
('format-justify-fill', 'text_block'),
('format-justify-right', 'rightjust'),
('format-text-bold', 'text_bold'),
('format-text-italic', 'text_italic'),
('format-text-strikethrough', 'text_strike'),
('format-text-underline', 'text_under'),
('frame-edit', 'frame_edit'),
('get-hot-new-stuff', 'knewstuff'),
('go-bottom', 'bottom'),
('go-down', 'down'),
('go-first', 'start'),
('go-home', 'gohome'),
('go-last', 'finish'),
('go-next', 'forward'),
('go-previous', 'back'),
('go-top', 'top'),
('go-up', 'up'),
('go-jump', 'goto'),
('go-jump', 'goto-page'),
('help-contents', 'contents'),
('help-contents', 'help'),
('help-contextual', 'contexthelp'),
('help-contextual', 'help-whatsthis'),
('history-clear', 'history_clear'),
('images-display', 'images_display'),
('insert-object', 'frame_text'),
('list-add', 'add'),
('list-remove', 'remove'),
('list-add-user', 'add_user'),
('list-add-user', 'add-user'),
('list-remove-user', 'delete_user'),
('list-remove-user', 'delete-user'),
('mail', 'mail_generic'),
('mail-forward', 'mail_forward'),
('mail-mark-notjunk', 'mail_ham'),
('mail-reply-all', 'mail_replyall'),
('mail-reply-sender', 'mail_reply'),
('mail-send', 'mail_send'),
('media-eject', 'player_eject'),
('media-playback-pause', 'player_pause'),
('media-playback-start', 'player_play'),
('media-playback-stop', 'player_stop'),
('media-record', 'player_record'),
('media-seek-backward', 'player_rew'),
('media-seek-forward', 'player_fwd'),
('media-skip-backward', 'player_start'),
('media-skip-forward', 'player_end'),
('kde', 'about_kde'),
('kdeprint-addprinter', 'kdeprint_addprinter'),
('kdeprint-printer-infos', 'kdeprint_printer_infos'),
('kdeprint-testprinter', 'kdeprint_testprinter'),
('network-connect', 'connect_established'),
('network-disconnect', 'connect_no'),
('none', 'kdeprint_configmgr'),
('none', 'kdeprint_configsrv'),
('none', 'kdeprint_defaulthard'),
('none', 'kdeprint_defaultsoft'),
('none', 'kdeprint_printstate'),
('none', 'kdeprint_report'),
('none', 'kdeprint_restartsrv'),
('none', 'kdeprint_uploadsmb'),
('none', 'view_change'),
('object-rotate-left', 'rotate_ccw'),
('object-rotate-right', 'rotate_cw'),
('print-frame', 'frameprint'),
('printer-queue-state', 'kdeprint_queuestate'),
('process-stop', 'stop'),
('run-build', 'make_kdevelop'),
('run-build-file', 'compfile'),
('search-filter', 'filter'),
('show-menu', 'showmenu'),
('system-lock-screen', 'lock'),
('system-run', 'run'),
('tab-new', 'tab_new'),
('tab-close', 'tab_remove'),
('text-completion', 'completion'),
('thumbnail-show', 'thumbnail'),
('tools-check-spelling', 'spellcheck'),
('view-fullscreen', 'window_fullscreen'),
('view-refresh', 'reload'),
('view-restore', 'window_nofullscreen'),
('window-close', 'fileclose'),
('window-new', 'window_new'),
('zoom-fit-best', 'viewmagfit'),
('zoom-in', 'viewmag+'),
('zoom-original', 'viewmag'),
('zoom-out', 'viewmag-'),
('dialog-close', 'fileclose'),
('document-open-recent', 'fileopen'),
('document-properties', 'info'),
('document-revert', 'reload'),
('mail-message-new', 'mail_send'),
('system-log-out', 'exit'),
('system-search', 'kfind'),
('window-close', 'fileclose'),
('browser-go', 'key_enter'),
('folder-open', 'folder_open'),
('kdeprint-addpseudo', 'kdeprint_addpseudo')
]
places = [
('network-workgroup', 'network_local'),
('user-home', 'folder_home'),
('file-broken', 'file_broken'),
('network-wired', 'network'),
('user-trash', 'trashcan_empty'),
('user-trash-full', 'trashcan_full')
]
iconnames = []
iconnames += actions
iconnames += places
# Returns true if python is too old.
# Pass version in a tuple of ints, e.g. (2, 4, 2)
# version check <- for greppers
def python_too_old( required_version ):
py_version = sys.version_info[:3] #only compare maj,min,tiny
if len(required_version) > 3:
required_version = required_version[:3]
for n in xrange(len(required_version)):
if py_version[n] < required_version[n]:
return True
return False
def regexp_clean_name( name ):
for c in "+.?^$*()":
name = name.replace( c, "\\" + c )
return name
# the representation of icon names as tuples is quite useful for editing,
# but useless for searching...
new_names = [ n[0] for n in iconnames ]
new_names_clean = [ regexp_clean_name(n) for n in new_names ]
old_names = [ n[1] for n in iconnames ]
old_names_clean = [ regexp_clean_name(n) for n in old_names ]
# The idea behind the giant-regexp is to have the looping done in c code, not
# python. This is a bit faster than looping through the single regexps.
giant_match_all_regexp = re.compile( '"' + '"|"'.join(old_names_clean) + '"')
old_names_regexps = [ re.compile( '"%s"' % n ) for n in old_names_clean ]
# This function return True when it thinks that it has found a sure candidate
# for replacement
def strongPositive( line, old_name, a, b ):
old_name = regexp_clean_name(old_name)
regexps = [ 'KIcon\( *("%s") *\)' % old_name,
'KIcon\( *QLatin1String\( *("%s")' % old_name,
'SmallIcon\( *("%s") *\)' % old_name,
'SmallIconSet\( *("%s") *\)' % old_name,
'BarIconSet\( *("%s") *\)' % old_name,
'KGuiItem\( *i18n\( *".*" *\) *, *("%s")' % old_name,
'loadIcon\( *("%s")' % old_name,
'setIcon\( *("%s")' % old_name,
'DesktopIcon\( *("%s")' % old_name,
'BarIcon\( *("%s")' % old_name,
'Plasma::menuIconSet\( *("%s")' % old_name
]
for r in regexps:
s = re.search( r, line )
if s:
# The boundary check is done because one could have a dodgy line such as:
# mySpamFunction( "spam", KIcon("spam"))
# where the first "spam" is the one that triggered the match and is not
# a candidate for replacement. The line will pop-up again for the
# second "spam".
if s.start(1) == a and s.end(1) == b:
return True
return False
# This function return True when it really thinks that no substitution should
# take place
def strongNegative( line, old_name, a, b ):
old_name = regexp_clean_name(old_name)
regexps = [ 'actionCollection\(\)->addAction\( *("%s")' % old_name,
'addAction\( *("%s")' % old_name ]
for r in regexps:
s = re.search( r, line )
if s:
if s.start(1) == a and s.end(1) == b:
return True
return False
def get_context_bounds( string, pos, before = 0, after = 0 ):
a = string.rfind( "\n", 0, pos) + 1
b = string.find( "\n", pos)
if b == -1: b = len(string) -1
for n in xrange(before):
if a > 0:
a = string.rfind( "\n", 0, a - 2) + 1
for n in xrange(after):
b = string.find( "\n", b+1)
if b == -1:
b = len(string) -1
break
return a,b
# user input without having to press enter as it would be with
# sys.stdin.read(1)
def get_user_input():
fd = sys.stdin.fileno()
old_settings = termios.tcgetattr(fd)
try:
tty.setraw(sys.stdin.fileno())
c = sys.stdin.read(1)
finally:
termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
return c
def print_context( filename, string, match, new_name, old_name, lines = 0):
print "--- " + filename + " ---"
a,b = get_context_bounds(string, match.start())
if lines > 0:
c,d = get_context_bounds(string, max(0, a-2), before = lines-1)
if c < a:
for line in string[c:d].split('\n'):
print '| ' + line.expandtabs(4)
print '> ' + string[a:b].expandtabs(4)
print ' '*(len(string[a:match.start()].expandtabs(4))+2) + "^"*(match.end() - match.start())
if lines > 0:
c,d = get_context_bounds(string, b+1, after = lines-1)
if d > b:
for line in string[c:d].split('\n'):
print '| ' + line.expandtabs(4)
print '-'
print 'replace "%s" with "%s"?' % (old_name, new_name)
print "press y, [n] or ? for more options ",
# return values: 0 noreplace, continue; 1 replace, continue, 2 noreplace, restart
def ask_user(filename, string, match, new_name, old_name, context = 0):
while True:
print_context(filename, string, match, new_name, old_name, context)
ret = get_user_input()
print ret
if ret == 'q' or ret == '\x03': #ctrl-c
sys.exit(0)
if ret == 'y':
return 1
if ret == 'm': #more context
context += 1
continue
if ret == 'l': #less context
context = max(0,context-1)
continue
if ret == 'e': #start editor
editor = ''
if os.environ.has_key("EDITOR"):
editor = os.environ["EDITOR"]
elif os.environ.has_key("VISUAL"):
editor = os.environ["VISUAL"]
else:
print
print "You need to specify your editor via the"
print "EDITOR or VISUAL environment variables."
print
print "press any key to continue."
get_user_input()
continue
mtime = os.stat(filename).st_mtime
os.system("%s %s" % (editor, filename))
if os.stat(filename).st_mtime != mtime:
# since the file has changed, it needs to be reparsed
return 2
else:
continue
if ret == '?':
print
print "q: quit."
print "m: more context."
print "l: less context."
print "y: perform the suggested substitution in-place."
print "n: do not substitute, continue running."
print "e: edit the current file in your favourite editor (as in $EDITOR)."
print "?: this help."
print
print "press the any key to continue (or just any key)."
get_user_input()
continue
if ret == 'n' or ret == '\r' or ret == '\n':
return 0
def rename_icons( filename ):
f = open(filename, 'r')
s = f.read()
f.close()
m = giant_match_all_regexp.search( s )
file_changed = False
index = 0
for r in old_names_regexps:
m = r.search( s )
while ( m != None ):
offset = 0
old_name = old_names[index]
new_name = new_names[index]
a,b = get_context_bounds( s, m.start() )
line = s[ a:b ]
if strongPositive(line, old_name, m.start() - a, m.end() - a):
s = s[:m.start()] + '"' + new_name + '"' + s[m.end():]
offset = len(new_name) - len(old_name)
file_changed = True
elif not strongNegative( line, old_name, m.start() - a, m.end() - a):
ret = ask_user(filename, s, m, new_name, old_name)
if ret == 1:
s = s[:m.start()] + '"' + new_name + '"' + s[m.end():]
offset = len(new_name) - len(old_name)
file_changed = True
if ret == 2:
rename_icons(filename)
return
m = r.search(s, m.end() + offset)
index += 1
if file_changed:
f = open(filename, 'w')
f.write(s)
f.close()
def walk_path( path ):
for root, dirs, files in os.walk(path):
if '.svn' in dirs:
dirs.remove( '.svn' )
for f in files:
for ending in ('.cpp', '.h', '.cc' ): # no .endswith with tuples in python 2.4...
if f.endswith( ending ):
rename_icons( os.path.join( root, f ) )
break
if __name__ == "__main__":
# Ensure version is high enough
if python_too_old(required_python_version):
print "This script requires Python", '.'.join(map(str, required_python_version))
sys.exit(1)
if len(sys.argv) > 1:
for f in sys.argv[1:]:
if not os.path.isfile(f):
break
found = False
for ending in ('.cpp', '.h', '.cc' ):
if f.endswith(ending): #python 2.4 doesen't have the possibility to pass a tuple here
rename_icons( f )
found = True
break
if not found:
# trust me, you WILL end up running this script on itself,
# thus possibly destroying it.
print "I cowardly refuse to run on", f
else:
walk_path(os.getcwd())
# vim: set noet sw=8 ts=8:
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