82 lines
2.8 KiB
Python
82 lines
2.8 KiB
Python
#!/usr/bin/env python
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# Regenerate the icons in resources/linux/mime based on the mime files
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# and the original icons in bitmaps_png. Must be run from the scripts
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# folder for the relative paths to work.
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#
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# This script assumes Inkscape is installed and in the PATH
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import os, glob
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import xml.etree.ElementTree as ET
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from shutil import copyfile, rmtree
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from subprocess import call
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ICON_SOURCES = "../bitmaps_png/sources/"
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DEST_FOLDER = "../resources/linux/mime"
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def icon_sourcename(icon):
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return ICON_SOURCES+"/icon_%s.svg" % icon
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# Get a list of the applications we will install, their icons and mimes
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app_icons = {}
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for desktopfile in glob.glob(DEST_FOLDER+"/applications/*.desktop"):
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icon = None
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mimes = []
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for line in open(desktopfile):
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keypair = map(str.strip, line.split("="))
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if len(keypair) != 2: continue
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key, value = keypair
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if key == "Icon":
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icon = value
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elif key == "MimeType":
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mimes = [x.strip() for x in value.split(";") if str.strip(x)]
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if icon is None:
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print "WARNING: file '", desktopfile, "' contains no Icon entry, corrupted?"
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continue
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else:
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app_icons[icon] = mimes;
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# Obtain the mime types we provide from the mime package XML
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MIME_PACKAGE = DEST_FOLDER+"/mime/packages/kicad-kicad.xml"
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mimepkg_root = ET.parse(MIME_PACKAGE).getroot()
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mimepkg_mimetypes = [n.attrib['type'] for n in mimepkg_root]
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# Reconcile mime types
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mime_icons = {}
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for mime in mimepkg_mimetypes:
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for icon, mimes in app_icons.iteritems():
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if mime in mimes:
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mime_icons[mime.replace('/','-')] = icon
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break
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else:
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print "WARNING: mimetype'", mime,"' is provided in the package, but no app is associated with it."
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RESOLUTIONS = [16,22,24,32,48,64,128]
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rmtree(DEST_FOLDER+'/icons')
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os.makedirs(DEST_FOLDER+'/icons/hicolor/scalable/apps')
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os.makedirs(DEST_FOLDER+'/icons/hicolor/scalable/mimetypes')
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for r in RESOLUTIONS:
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os.makedirs(DEST_FOLDER+'/icons/hicolor/%ix%i/apps' % (r,r))
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os.makedirs(DEST_FOLDER+'/icons/hicolor/%ix%i/mimetypes' % (r,r))
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for icon in app_icons.keys():
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copyfile(icon_sourcename(icon),
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DEST_FOLDER+"/icons/hicolor/scalable/apps/%s.svg" % icon)
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for r in RESOLUTIONS:
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call(['inkscape', '-f', icon_sourcename(icon),
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'-e', DEST_FOLDER+'/icons/hicolor/%ix%i/apps/%s.png' % (r, r, icon),
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'-w', str(r), '-h', str(r), '--export-area-snap'])
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for mime, icon in mime_icons.iteritems():
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copyfile(icon_sourcename(icon),
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DEST_FOLDER+"/icons/hicolor/scalable/mimetypes/%s.svg" % mime)
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for r in RESOLUTIONS:
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call(['inkscape', '-f', icon_sourcename(icon),
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'-e', DEST_FOLDER+'/icons/hicolor/%ix%i/mimetypes/%s.png' % (r, r, mime),
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'-w', str(r), '-h', str(r), '--export-area-snap'])
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