src/MacVim/icons/make_icons.py

   1 # Creates a document icon from an app icon and an optional text.
   2
   3 # The font is not quite right, use this script to create a document icon
   4 # for 'PDF' and compare the D with the D in Preview's pdf.icns
   5
   6 # http://www.macresearch.org/cocoa-scientists-part-xx-python-scriptersmeet-cocoa
   7 try:
   8   import docerator
   9   dont_create = False
  10 except:
  11   dont_create = True  # most likely because we're on tiger
  12
  13 import os
  14 import sys
  15
  16
  17 # icon types
  18 LARGE = 0  # 512, 128, 32, 16; about 96kB
  19 SMALL = 1  # 128, 32, 16; about 36kB
  20 LINK = 2  # Create link to generic icon; 4kB (== smallest block size on HFS+)
  21
  22 iconsizes = {
  23     SMALL: [128, 32, 16],
  24     LARGE: [512, 128, 32, 16],
  25 }
  26
  27
  28 # Resources
  29 MAKEICNS = 'makeicns/makeicns'
  30 APPICON = 'vim-noshadow-512.png'
  31 DEFAULT_BACKGROUND = '/System/Library/CoreServices/CoreTypes.bundle/' + \
  32     'Contents/Resources/GenericDocumentIcon.icns'
  33
  34
  35 # List of icons to create
  36 GENERIC_ICON_NAME = 'MacVim-generic'
  37 vimIcons = {
  38     GENERIC_ICON_NAME: [u'', LARGE],
  39     'MacVim-vim': [u'VIM', LARGE],
  40     'MacVim-txt': [u'TXT', SMALL],
  41     'MacVim-tex': [u'TEX', SMALL],
  42     'MacVim-h': [u'H', SMALL],
  43     'MacVim-c': [u'C', SMALL],
  44     'MacVim-m': [u'M', SMALL],
  45     'MacVim-mm': [u'MM', SMALL],
  46     'MacVim-cpp': [u'C\uff0b\uff0b', SMALL],  # fullwidth plusses
  47     'MacVim-java': [u'JAVA', SMALL],
  48     'MacVim-f': [u'FTRAN', SMALL],
  49     'MacVim-html': [u'HTML', SMALL],
  50     'MacVim-xml': [u'XML', SMALL],
  51     'MacVim-js': [u'JS', SMALL],
  52     'MacVim-perl': [u'PERL,PL', SMALL],
  53     'MacVim-py': [u'PYTHON,PY', SMALL],
  54     'MacVim-php': [u'PHP', SMALL],
  55     'MacVim-rb': [u'RUBY,RB', SMALL],
  56     'MacVim-bash': [u'SH', SMALL],
  57     'MacVim-patch': [u'DIFF', SMALL],
  58     'MacVim-applescript': [u'\uf8ffSCPT,\uf8ffS', SMALL],  # apple sign
  59     'MacVim-as': [u'FLASH', LINK],
  60     'MacVim-asp': [u'ASP', LINK],
  61     'MacVim-bib': [u'BIB', LINK],
  62     'MacVim-cs': [u'C#', LINK],
  63     'MacVim-csfg': [u'CFDG', LINK],
  64     'MacVim-csv': [u'CSV', LINK],
  65     'MacVim-tsv': [u'TSV', LINK],
  66     'MacVim-cgi': [u'CGI', LINK],
  67     'MacVim-cfg': [u'CFG', LINK],
  68     'MacVim-css': [u'CSS', SMALL],
  69     'MacVim-dtd': [u'DTD', LINK],
  70     'MacVim-dylan': [u'DYLAN', LINK],
  71     'MacVim-erl': [u'ERLANG,ERL', SMALL],
  72     'MacVim-fscript': [u'FSCPT,FSCR', SMALL],
  73     'MacVim-hs': [u'HS', SMALL],
  74     'MacVim-inc': [u'INC', LINK],
  75     'MacVim-ics': [u'ICS', SMALL],
  76     'MacVim-ini': [u'INI', LINK],
  77     'MacVim-io': [u'IO', LINK],
  78     'MacVim-bsh': [u'BSH', LINK],
  79     'MacVim-properties': [u'PROP', LINK],
  80     'MacVim-jsp': [u'JSP', SMALL],
  81     'MacVim-lisp': [u'LISP', SMALL],
  82     'MacVim-log': [u'LOG', SMALL],
  83     'MacVim-wiki': [u'WIKI', SMALL],
  84     'MacVim-ps': [u'PS', LINK],
  85     #'MacVim-plist': [u'PLIST', SMALL],
  86     'MacVim-sch': [u'SCHEME,SCM', SMALL],
  87     'MacVim-sql': [u'SQL', SMALL],
  88     'MacVim-tcl': [u'TCL', SMALL],
  89     'MacVim-xsl': [u'XSL', LINK],
  90     'MacVim-vcf': [u'VCARD,VCF', SMALL],
  91     'MacVim-vb': [u'VBASIC,VB', LINK],
  92     'MacVim-yaml': [u'YAML', SMALL],
  93     'MacVim-gtd': [u'GTD', LINK],
  94 }
  95
  96
  97 def createLinks(icons, target):
  98   assert len(icons) > 0
  99   for name in icons:
 100     icnsName = '%s.icns' % name
 101     if os.access(icnsName, os.F_OK):
 102       os.remove(icnsName)
 103     os.symlink(target, icnsName)
 104
 105
 106 def main():
 107   if dont_create:
 108     print "PyObjC not found, only using a stock icon for document icons."
 109     # Can't use the constants from docerator in this case
 110     import shutil
 111     shutil.copyfile(DEFAULT_BACKGROUND, '%s.icns' % GENERIC_ICON_NAME)
 112     createLinks([name for name in vimIcons if name != GENERIC_ICON_NAME],
 113         '%s.icns' % GENERIC_ICON_NAME)
 114     return
 115
 116   srcdir = os.getcwd()
 117   if len(sys.argv) > 1:
 118     os.chdir(sys.argv[1])
 119   appIcon = os.path.join(srcdir, APPICON)
 120   makeIcns = os.path.join(srcdir, MAKEICNS)
 121
 122
 123   # create LARGE and SMALL icons first...
 124   for name, t in vimIcons.iteritems():
 125     text, size = t
 126     if size == LINK: continue
 127     print name
 128     docerator.makedocicon(outname='%s.icns' % name, appicon=appIcon, text=text,
 129         sizes=iconsizes[size], makeicns=makeIcns)
 130
 131   # ...create links later (to make sure the link targets exist)
 132   createLinks([name for (name, t) in vimIcons.items() if t[1] == LINK],
 133       '%s.icns' % GENERIC_ICON_NAME)
 134
 135
 136 if __name__ == '__main__':
 137     main()