Fix Wine Desktop entry for unity

fix-wine-desktop-entry.py

#!/usr/bin/env python
# Requisites:
#   Python 2.7
#   pyxdg
#   pylnk
# 
# Quick install all the requisites:
# $ sudo pip install pylnk pyxdg
#
# Quick use:
# $ python fix-wine-desktop-entry.py FILE.desktop
# 
# Quick fix all .desktop entries of a wine default installation:
# $ find ~/.local/share/applications/wine -name "*.desktop" -exec python fix-wine-desktop-entry.py {} \;

import sys 

from xdg.DesktopEntry import DesktopEntry
from pylnk import parse as lnk_parse

# we expect a .desktop file as first argument
if len(sys.argv) < 2:
    print >>sys.stderr, "%s <program.desktop>" % (sys.argv[0], )
    sys.exit(1)
desktop_path = sys.argv[1]

# open desktopEntry
d = DesktopEntry(desktop_path)

# exit if already have StartupWMClass
if d.hasKey('StartupWMClass'):
    print >>sys.stderr, "%s already has 'StartupWMClass'" % (desktop_path,)
    sys.exit(1)

# make sure that passed desktop file is a valid wine.desktop file
exec_info =  d.getExec()
if (not "wine"      in exec_info or
    not "/Unix "    in exec_info or
    not "start.exe" in exec_info):
    print >>sys.stderr, "%s does not seem a wine desktop file" % (
        desktop_path,)
    sys.exit(1)

# let's descovery path to lnk
lnk_path = exec_info.split("/Unix ")[-1].replace('\\','')

# open the lnk
l = lnk_parse(lnk_path)

# let's discovery .exe program
app_exe = l.path.split("\\")[-1]

# make a backup before
d.write(desktop_path + "~")

# setup correct StartupWMClass entry
d.set("StartupWMClass", app_exe)

# so write
d.write(desktop_path)

fix-wine-msoffice.py

#!/usr/bin/env python
# Requisites:
#   Python 2.7
#   pyxdg
#
# Quick install all the requisites:
# $ sudo pip install pyxdg
#
# Quick use:
# $ python fix-wine-msoffice.py FILE.desktop
#
# Quick fix all .desktop entries of a wine default installation:
# $ find ~/.local/share/applications -name "*.desktop" -exec python fix-wine-msoffice.py {} \;
#
# UNDO previous command with:
# $ find ~/.local/share/applications -name '*.desktop~' -print0 | xargs -0 rename -f 's/~$//'
#
# How to install office 2007: https://wiki.archlinux.org/index.php/Microsoft_Office_2007
# 1. setup a win32 env
# 2. install msxml3
# 3. install office 2007
# 4. install service pack
# 5. use this fix.

import sys
from xdg.DesktopEntry import DesktopEntry

# we expect a .desktop file as first argument
if len(sys.argv) < 2:
    print >>sys.stderr, "%s <program.desktop>" % (sys.argv[0], )
    sys.exit(1)
desktop_path = sys.argv[1]

# open desktopEntry
d = DesktopEntry(desktop_path)

# make sure that desktop file is a valid wine.desktop file
exec_info = d.getExec()
if not "WINEPREFIX" in exec_info:
    print >>sys.stderr, "%r does not seem a wine desktop file" % (
        desktop_path,)
    sys.exit(1)

# make sure that desktop file is from office
if not "Microsoft Office" in d.getName():
    print >>sys.stderr, "%r does not seem from Microsoft Office" % (
        desktop_path,)
    sys.exit(1)

# exit if already have XMODIFIERS
if "XMODIFIERS" in exec_info:
    print >>sys.stderr, "%r seems patched with XMODIFIERS" % (desktop_path,)
    sys.exit(1)

# exit if already have WINEDLLOVERRIDES
if "WINEDLLOVERRIDES" in exec_info:
    print >>sys.stderr, "%r seems patched with WINEDLLOVERRIDES" % (desktop_path,)
    sys.exit(1)

# let's inject XMODIFIERS before WINEPREFIX
pos = exec_info.index('WINEPREFIX')
before_wineprefix, rest = exec_info[:pos], exec_info[pos:]
patch = "WINEDLLOVERRIDES='riched20=n' XMODIFIERS=''"
exec_info = "%s %s %s" % (before_wineprefix, patch, rest)

# make a backup before
d.write(desktop_path + "~")

# new exec info
d.set("Exec",exec_info)

# so write
print >>sys.stderr, "%r was PATCHED" % (desktop_path,)
d.write(desktop_path)

fix_mime_extensions_nautilus.sh

#!/bin/sh
#! Fix "open with" with multiple duplicated names on nautilus

find ~/.local/share/applications -name 'wine-extension-*.desktop' | while read f; do 
   perl -i~ -lpe 's/^\s*(Name=Microsoft Office (Excel|Word|PowerPoint|OneNote|Groove|PowerPoint Viewer))\s*$/$1 ('$(basename "$f" .desktop | cut -d'-' -f 3)')/' "$f";
done
update-mime-database ~/.local/share/mime

requirements.txt

pylnk
pyxdg