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Plugin Manager part 3: can now install plugins

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svn: r14090
This commit is contained in:
Doug Blank 2010-01-18 04:09:04 +00:00
parent 92fcd30650
commit 1b8706eaf1
1 changed files with 127 additions and 35 deletions
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160
src/PluginUtils/_PluginWindows.py
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@ -56,6 +56,60 @@ import Utils
import const import const
import config import config
class Zipfile(object):
"""
Class to duplicate the methods of tarfile for Python 2.5.
"""
def __init__(self, buffer):
import zipfile
self.buffer = buffer
self.zip_obj = zipfile.ZipFile(buffer)
def extractall(self, path, members=None):
"""
Extract all of the files in the zip into path.
"""
names = self.zip_obj.namelist()
for name in self.get_paths(names):
fullname = os.path.join(path, name)
if not os.path.exists(fullname):
os.mkdir(fullname)
for name in self.get_files(names):
fullname = os.path.join(path, name)
outfile = file(fullname, 'wb')
outfile.write(self.zip_obj.read(name))
outfile.close()
def getnames(self):
"""
Get the files and directories of the zipfile.
"""
return self.zip_obj.namelist()
def get_paths(self, items):
"""
Get the directories from the items.
"""
return (name for name in items if self.is_path(name) and not self.is_file(name))
def get_files(self, items):
"""
Get the files from the items.
"""
return (name for name in items if self.is_file(name))
def is_path(self, name):
"""
Is the name a path?
"""
return os.path.split(name)[0]
def is_file(self, name):
"""
Is the name a directory?
"""
return os.path.split(name)[1]
#------------------------------------------------------------------------- #-------------------------------------------------------------------------
# #
# PluginStatus: overview of all plugins # PluginStatus: overview of all plugins
@ -212,7 +266,7 @@ class PluginStatus(ManagedWindow.ManagedWindow):
text=4) text=4)
col.set_sort_column_id(4) col.set_sort_column_id(4)
self.addon_list.append_column(col) self.addon_list.append_column(col)
self.addon_list.connect('button-press-event', self.button_press_addon) self.addon_list.connect('cursor-changed', self.button_press_addon)
install_row = gtk.HBox() install_row = gtk.HBox()
install_row.pack_start(gtk.Label(_("Path to Addon:")), expand=False) install_row.pack_start(gtk.Label(_("Path to Addon:")), expand=False)
@ -235,6 +289,9 @@ class PluginStatus(ManagedWindow.ManagedWindow):
self.__add_btn = gtk.Button(_("Install Addon")) self.__add_btn = gtk.Button(_("Install Addon"))
hbutbox.add(self.__add_btn) hbutbox.add(self.__add_btn)
self.__add_btn.connect('clicked', self.__get_addon) self.__add_btn.connect('clicked', self.__get_addon)
self.__add_all_btn = gtk.Button(_("Install All Addons"))
hbutbox.add(self.__add_all_btn)
self.__add_all_btn.connect('clicked', self.__get_all_addons)
self.__refresh_btn = gtk.Button(_("Refresh Addon List")) self.__refresh_btn = gtk.Button(_("Refresh Addon List"))
hbutbox.add(self.__refresh_btn) hbutbox.add(self.__refresh_btn)
self.__refresh_btn.connect('clicked', self.__refresh_addon_list) self.__refresh_btn.connect('clicked', self.__refresh_addon_list)
@ -303,12 +360,43 @@ class PluginStatus(ManagedWindow.ManagedWindow):
rating, contact, download]) rating, contact, download])
config.save() config.save()
def __get_addon(self, obj): def __get_all_addons(self, obj):
import urllib
for row in self.addon_model:
(help_name, name, ptype, image, desc, use, rating, contact,
download) = row
url = "Unknown URL"
if download.startswith("[[") and download.endswith("]]"):
# Not directly possible to get the URL:
wiki_page = download[2:-2]
if "|" in wiki_page:
wiki_page, text = wiki_page.split("|", 1)
# need to get a page that says where it is:
fp = urllib.urlopen("%s%s%s" % (const.URL_WIKISTRING, wiki_page,
"&action=edit&externaledit=true&mode=file"))
for line in fp:
if line.startswith("URL="):
junk, url = line.split("=", 1)
break
fp.close()
elif download.startswith("[") and download.endswith("]"):
url = download[1:-1]
if " " in url:
url, text = url.split(" ", 1)
self.__load_addon_file(url)
self.__rebuild_load_list()
self.__rebuild_reg_list()
def __get_addon(self, obj):
path = self.install_addon_path.get_text()
self.__load_addon_file(path)
self.__rebuild_load_list()
self.__rebuild_reg_list()
def __load_addon_file(self, path):
import urllib import urllib
import zipfile
import tarfile import tarfile
import cStringIO import cStringIO
path = self.install_addon_path.get_text()
if (path.startswith("http://") or if (path.startswith("http://") or
path.startswith("https://") or path.startswith("https://") or
path.startswith("ftp://")): path.startswith("ftp://")):
@ -317,14 +405,19 @@ class PluginStatus(ManagedWindow.ManagedWindow):
fp = open(path) fp = open(path)
buffer = cStringIO.StringIO(fp.read()) buffer = cStringIO.StringIO(fp.read())
if path.endswith(".zip") or path.endswith(".ZIP"): if path.endswith(".zip") or path.endswith(".ZIP"):
file_obj = zipfile.ZipFile(buffer) file_obj = Zipfile(buffer)
files = file_obj.namelist()
elif path.endswith(".tar.gz") or path.endswith(".tgz"): elif path.endswith(".tar.gz") or path.endswith(".tgz"):
file_obj = tarfile.open(None, fileobj=buffer) file_obj = tarfile.open(None, fileobj=buffer)
files = file_obj.getnames()
else: else:
raise AttributeError("unknown file type") print "load addon: unknown file type: '%s'" % path
print files return False
file_obj.extractall(const.USER_PLUGINS)
gpr_files = set([os.path.split(os.path.join(const.USER_PLUGINS, name))[0]
for name in file_obj.getnames() if name.endswith(".gpr.py")])
for gpr_file in gpr_files:
self.__pmgr.reg_plugins(gpr_file)
return True
def __select_file(self, obj): def __select_file(self, obj):
fcd = gtk.FileChooserDialog(_("Load Addon"), fcd = gtk.FileChooserDialog(_("Load Addon"),
@ -434,34 +527,33 @@ class PluginStatus(ManagedWindow.ManagedWindow):
if event.type == gtk.gdk._2BUTTON_PRESS and event.button == 1: if event.type == gtk.gdk._2BUTTON_PRESS and event.button == 1:
self.__info(obj, self.list_reg, 4) self.__info(obj, self.list_reg, 4)
def button_press_addon(self, obj, event): def button_press_addon(self, obj):
""" Callback function from the user clicking on a line in reg plugin """ Callback function from the user clicking on a line in reg plugin
""" """
import urllib import urllib
if event.type == gtk.gdk._2BUTTON_PRESS and event.button == 1: selection = self.addon_list.get_selection()
selection = self.addon_list.get_selection() model, node = selection.get_selected()
model, node = selection.get_selected() if node:
if node: download = model.get_value(node, 8)
download = model.get_value(node, 8) url = "Unknown URL"
url = "Unknown URL" if download.startswith("[[") and download.endswith("]]"):
if download.startswith("[[") and download.endswith("]]"): # Not directly possible to get the URL:
# Not directly possible to get the URL: wiki_page = download[2:-2]
wiki_page = download[2:-2] if "|" in wiki_page:
if "|" in wiki_page: wiki_page, text = wiki_page.split("|", 1)
wiki_page, text = wiki_page.split("|", 1) # need to get a page that says where it is:
# need to get a page that says where it is: fp = urllib.urlopen("%s%s%s" % (const.URL_WIKISTRING, wiki_page,
fp = urllib.urlopen("%s%s%s" % (const.URL_WIKISTRING, wiki_page, "&action=edit&externaledit=true&mode=file"))
"&action=edit&externaledit=true&mode=file")) for line in fp:
for line in fp: if line.startswith("URL="):
if line.startswith("URL="): junk, url = line.split("=", 1)
junk, url = line.split("=", 1) break
break fp.close()
fp.close() elif download.startswith("[") and download.endswith("]"):
elif download.startswith("[") and download.endswith("]"): url = download[1:-1]
url = download[1:-1] if " " in url:
if " " in url: url, text = url.split(" ", 1)
url, text = url.split(" ", 1) self.install_addon_path.set_text(url)
self.install_addon_path.set_text(url)
def build_menu_names(self, obj): def build_menu_names(self, obj):
return (self.title, "") return (self.title, "")