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https://github.com/kovidgoyal/calibre.git
synced 2025-07-09 03:04:10 -04:00
Linux: Register calibre as URL handler for calibre:// URLs
This commit is contained in:
Kovid Goyal
parent
df3fc1eba1
commit
03b5ad536b
@ -850,115 +850,121 @@ class PostInstall:
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def setup_desktop_integration(self): # {{{
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try:
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self.info('Setting up desktop integration...')
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env = os.environ.copy()
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cc = check_call
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if getattr(sys, 'frozen_path', False) and 'LD_LIBRARY_PATH' in env:
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paths = env.get('LD_LIBRARY_PATH', '').split(os.pathsep)
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paths = [x for x in paths if x]
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npaths = [x for x in paths if x != sys.frozen_path+'/lib']
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env['LD_LIBRARY_PATH'] = os.pathsep.join(npaths)
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cc = partial(check_call, env=env)
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if getattr(self.opts, 'staged_install', False):
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for d in {'applications', 'desktop-directories', 'icons/hicolor', 'mime/packages'}:
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try:
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os.makedirs(os.path.join(self.opts.staging_root, 'share', d))
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except OSError:
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# python2 does not have exist_ok=True, failure will be reported by xdg-utils
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pass
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with TemporaryDirectory() as tdir, CurrentDir(tdir), PreserveMIMEDefaults():
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def install_single_icon(iconsrc, basename, size, context, is_last_icon=False):
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filename = '%s-%s.png' % (basename, size)
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render_img(iconsrc, filename, width=int(size), height=int(size))
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cmd = ['xdg-icon-resource', 'install', '--noupdate', '--context', context, '--size', unicode_type(size), filename, basename]
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if is_last_icon:
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del cmd[2]
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cc(cmd)
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self.icon_resources.append((context, basename, unicode_type(size)))
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def install_icons(iconsrc, basename, context, is_last_icon=False):
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sizes = (16, 32, 48, 64, 128, 256)
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for size in sizes:
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install_single_icon(iconsrc, basename, size, context, is_last_icon and size is sizes[-1])
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icons = [x.strip() for x in '''\
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mimetypes/lrf.png application-lrf mimetypes
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mimetypes/lrf.png text-lrs mimetypes
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mimetypes/mobi.png application-x-mobipocket-ebook mimetypes
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mimetypes/tpz.png application-x-topaz-ebook mimetypes
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mimetypes/azw2.png application-x-kindle-application mimetypes
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mimetypes/azw3.png application-x-mobi8-ebook mimetypes
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lt.png calibre-gui apps
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viewer.png calibre-viewer apps
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tweak.png calibre-ebook-edit apps
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'''.splitlines() if x.strip()]
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for line in icons:
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iconsrc, basename, context = line.split()
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install_icons(iconsrc, basename, context, is_last_icon=line is icons[-1])
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mimetypes = set()
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for x in all_input_formats():
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mt = guess_type('dummy.'+x)[0]
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if mt and 'chemical' not in mt and 'ctc-posml' not in mt:
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mimetypes.add(mt)
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mimetypes.discard('application/octet-stream')
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def write_mimetypes(f):
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f.write(('MimeType=%s;\n'%';'.join(mimetypes)).encode('utf-8'))
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from calibre.ebooks.oeb.polish.main import SUPPORTED
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from calibre.ebooks.oeb.polish.import_book import IMPORTABLE
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with open('calibre-lrfviewer.desktop', 'wb') as f:
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f.write(VIEWER.encode('utf-8'))
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with open('calibre-ebook-viewer.desktop', 'wb') as f:
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f.write(EVIEWER.encode('utf-8'))
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write_mimetypes(f)
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with open('calibre-ebook-edit.desktop', 'wb') as f:
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f.write(ETWEAK.encode('utf-8'))
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mt = {guess_type('a.' + x.lower())[0] for x in (SUPPORTED|IMPORTABLE)} - {None, 'application/octet-stream'}
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f.write(('MimeType=%s;\n'%';'.join(mt)).encode('utf-8'))
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with open('calibre-gui.desktop', 'wb') as f:
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f.write(GUI.encode('utf-8'))
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write_mimetypes(f)
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des = ('calibre-gui.desktop', 'calibre-lrfviewer.desktop',
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'calibre-ebook-viewer.desktop', 'calibre-ebook-edit.desktop')
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appdata = os.path.join(os.path.dirname(self.opts.staging_sharedir), 'metainfo')
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if not os.path.exists(appdata):
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try:
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os.mkdir(appdata)
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except:
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self.warning('Failed to create %s not installing appdata files' % appdata)
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if os.path.exists(appdata) and not os.access(appdata, os.W_OK):
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self.warning('Do not have write permissions for %s not installing appdata files' % appdata)
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else:
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from calibre.utils.localization import get_all_translators
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translators = dict(get_all_translators())
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APPDATA = get_appdata()
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for x in des:
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cmd = ['xdg-desktop-menu', 'install', '--noupdate', './'+x]
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cc(' '.join(cmd), shell=True)
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self.menu_resources.append(x)
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ak = x.partition('.')[0]
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if ak in APPDATA and os.access(appdata, os.W_OK):
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self.appdata_resources.append(write_appdata(ak, APPDATA[ak], appdata, translators))
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MIME_BASE = 'calibre-mimetypes.xml'
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MIME = P(MIME_BASE)
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self.mime_resources.append(MIME_BASE)
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if not getattr(self.opts, 'staged_install', False):
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cc(['xdg-mime', 'install', MIME])
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cc(['xdg-desktop-menu', 'forceupdate'])
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else:
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from shutil import copyfile
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copyfile(MIME, os.path.join(env['XDG_DATA_DIRS'], 'mime', 'packages', MIME_BASE))
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self.do_setup_desktop_integration()
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except Exception:
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if self.opts.fatal_errors:
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raise
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self.task_failed('Setting up desktop integration failed')
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def do_setup_desktop_integration(self):
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env = os.environ.copy()
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cc = check_call
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if getattr(sys, 'frozen_path', False) and 'LD_LIBRARY_PATH' in env:
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paths = env.get('LD_LIBRARY_PATH', '').split(os.pathsep)
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paths = [x for x in paths if x]
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npaths = [x for x in paths if x != sys.frozen_path+'/lib']
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env['LD_LIBRARY_PATH'] = os.pathsep.join(npaths)
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cc = partial(check_call, env=env)
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if getattr(self.opts, 'staged_install', False):
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for d in {'applications', 'desktop-directories', 'icons/hicolor', 'mime/packages'}:
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os.makedirs(os.path.join(self.opts.staging_root, 'share', d), exist_ok=True)
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with TemporaryDirectory() as tdir, CurrentDir(tdir):
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with PreserveMIMEDefaults():
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self.install_xdg_junk(cc, env)
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def install_xdg_junk(self, cc, env):
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def install_single_icon(iconsrc, basename, size, context, is_last_icon=False):
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filename = '%s-%s.png' % (basename, size)
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render_img(iconsrc, filename, width=int(size), height=int(size))
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cmd = ['xdg-icon-resource', 'install', '--noupdate', '--context', context, '--size', unicode_type(size), filename, basename]
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if is_last_icon:
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del cmd[2]
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cc(cmd)
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self.icon_resources.append((context, basename, unicode_type(size)))
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def install_icons(iconsrc, basename, context, is_last_icon=False):
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sizes = (16, 32, 48, 64, 128, 256)
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for size in sizes:
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install_single_icon(iconsrc, basename, size, context, is_last_icon and size is sizes[-1])
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icons = [x.strip() for x in '''\
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mimetypes/lrf.png application-lrf mimetypes
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mimetypes/lrf.png text-lrs mimetypes
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mimetypes/mobi.png application-x-mobipocket-ebook mimetypes
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mimetypes/tpz.png application-x-topaz-ebook mimetypes
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mimetypes/azw2.png application-x-kindle-application mimetypes
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mimetypes/azw3.png application-x-mobi8-ebook mimetypes
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lt.png calibre-gui apps
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viewer.png calibre-viewer apps
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tweak.png calibre-ebook-edit apps
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'''.splitlines() if x.strip()]
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for line in icons:
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iconsrc, basename, context = line.split()
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install_icons(iconsrc, basename, context, is_last_icon=line is icons[-1])
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mimetypes = set()
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for x in all_input_formats():
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mt = guess_type('dummy.'+x)[0]
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if mt and 'chemical' not in mt and 'ctc-posml' not in mt:
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mimetypes.add(mt)
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mimetypes.discard('application/octet-stream')
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def write_mimetypes(f, extra=''):
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line = 'MimeType={};'.format(';'.join(mimetypes))
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if extra:
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line += extra + ';'
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f.write(line.encode('utf-8') + b'\n')
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from calibre.ebooks.oeb.polish.main import SUPPORTED
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from calibre.ebooks.oeb.polish.import_book import IMPORTABLE
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with open('calibre-lrfviewer.desktop', 'wb') as f:
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f.write(VIEWER.encode('utf-8'))
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with open('calibre-ebook-viewer.desktop', 'wb') as f:
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f.write(EVIEWER.encode('utf-8'))
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write_mimetypes(f)
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with open('calibre-ebook-edit.desktop', 'wb') as f:
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f.write(ETWEAK.encode('utf-8'))
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mt = {guess_type('a.' + x.lower())[0] for x in (SUPPORTED|IMPORTABLE)} - {None, 'application/octet-stream'}
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f.write(('MimeType=%s;\n'%';'.join(mt)).encode('utf-8'))
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with open('calibre-gui.desktop', 'wb') as f:
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f.write(GUI.encode('utf-8'))
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write_mimetypes(f, 'x-scheme-handler/calibre')
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des = ('calibre-gui.desktop', 'calibre-lrfviewer.desktop',
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'calibre-ebook-viewer.desktop', 'calibre-ebook-edit.desktop')
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appdata = os.path.join(os.path.dirname(self.opts.staging_sharedir), 'metainfo')
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translators = None
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if not os.path.exists(appdata):
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try:
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os.mkdir(appdata)
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except:
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self.warning('Failed to create %s not installing appdata files' % appdata)
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if os.path.exists(appdata) and not os.access(appdata, os.W_OK):
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self.warning('Do not have write permissions for %s not installing appdata files' % appdata)
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else:
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from calibre.utils.localization import get_all_translators
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translators = dict(get_all_translators())
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APPDATA = get_appdata()
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for x in des:
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cmd = ['xdg-desktop-menu', 'install', '--noupdate', './'+x]
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cc(' '.join(cmd), shell=True)
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self.menu_resources.append(x)
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ak = x.partition('.')[0]
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if ak in APPDATA and translators is not None and os.access(appdata, os.W_OK):
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self.appdata_resources.append(write_appdata(ak, APPDATA[ak], appdata, translators))
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MIME_BASE = 'calibre-mimetypes.xml'
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MIME = P(MIME_BASE)
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self.mime_resources.append(MIME_BASE)
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if not getattr(self.opts, 'staged_install', False):
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cc(['xdg-mime', 'install', MIME])
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cc(['xdg-desktop-menu', 'forceupdate'])
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else:
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from shutil import copyfile
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copyfile(MIME, os.path.join(env['XDG_DATA_DIRS'], 'mime', 'packages', MIME_BASE))
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# }}}
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