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class theme_installer(object):
# plugin info
module = "theme_installer"
meta = plugin_meta()
category = "themes"
theme_dir = conf.dir + "/themes/"
themes_url = "http://milki.include-once.org/streamtuner2/themes/"
# themes_url = "http://milki.include-once.org/streamtuner2/themes/"
themes_url = "http://oha59.bplaced.net/streamtuner2/themes/"
themes_csv = "themes.json"
mime = "zip/gtk-theme"
parent = None
bm = None
# register
def __init__(self, parent):
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def apply_theme(self, now=True):
if conf.theme == "default":
return
# look if theme exists
fn = "%s%s/%s" % (self.theme_dir, conf.theme, "gtk-2.0/gtkrc")
if not os.path.exists(fn):
return
log.GTK_THEME_FILE(fn)
log.GTK_THEME_FILE("XYZ " + fn)
# .GTKRC/Gtk2
uikit.gtk.rc_parse_string("module_path \"%s:%s\"\n" % (uikit.gtk.rc_get_module_dir(), self.theme_dir))
uikit.gtk.rc_parse(fn)
uikit.gtk.rc_reset_styles(uikit.gtk.settings_get_for_screen(uikit.gtk.gdk.screen_get_default()))
# download list of themes
def update_streams(self, cat):
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for d in r:
d["favicon"] = fi.row_to_fn(d)
if not os.path.exists(d["favicon"]):
fi.banner_localcopy(d["img"], d["favicon"], 64)
log.COPY( d["img"], d["favicon"] )
return r
# invoked by action. module when encounterin a zip/gtk-theme links
def install_handler(self, row, audioformat, source, assoc):
if not "url" in row:
return
# download
log.THEME_INSTALL(row["url"])
zip = self.theme_dir + os.path.basename(row["url"])
#if not os.path.exists(zip):
with open(zip, "wb") as f:
f.write(ahttp.get(row["url"], binary=True))
# extract
z = zipfile.ZipFile(zip)
z.extractall(self.theme_dir)
z.close()
os.remove(zip)
ls = z.namelist()
dll = [fn for fn in ls if re.search("\w+\.(dll|so)$", fn)]
base = [m.group(1) for fn in ls for m in [re.match("^([\w\s\-\.]+)/gtk-2.0/.+", fn)] if m]
# move *.dll / *.so
for gtk_dir in uikit.gtk.rc_get_module_dir().split(";" if conf.windows else ":"):
if os.path.exists(gtk_dir) and os.access(gtk_dir, os.W_OK):
for fn in dll:
if fn.find("/") > 0: # create lib/engines/.../ if given
try: os.makedirs(self.theme_dir + os.path.basename(fn))
except: pass # copy file
try:
if shutil.copy(self.theme_dir + fn, gtk_dir):
break
if shutil.copy(self.theme_dir + fn, gtk_dir):
break
except Exception as e:
log.THEME_INSTALL("Copy Gtk theme engine error ", e)
self.parent.status('<span background="orange">â›” Set theme unsuccessful. - Check access rights!</span>', timeout=22, markup=1)
self.clear_theme(ls, dll)
return
else:
self.clear_theme(ls)
return
# enable
if dll:
self.clear_dll(dll)
conf.theme = base[0]
self.apply_theme(True)
conf.save()
# delete theme files if application failed
def clear_theme(self, ls, dll):
for fn in ls:
try:
shutil.rmtree(self.theme_dir + fn)
except: pass # probably not found
if dll:
self.clear_dll(dll)
# delete theme engine dll
def clear_dll(self, dll):
for fn in dll:
os.remove(self.theme_dir + fn)
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