updated core. almost all tests are passing

papers/events.py

@@ -28,7 +28,6 @@ class Event(object):
 
 
 class RemoveEvent(Event):
-    def __init__(self, config, ui, citekey):
-        self.config = config
+    def __init__(self, ui, citekey):
         self.ui = ui
         self.citekey = citekey

papers/papers_cmd.py

@@ -28,11 +28,15 @@ cmds = collections.OrderedDict([
 
 
 def execute(raw_args = sys.argv):
-    config = configs.read_config()
+    # loading config
+    config = configs.Config()
+    config.load()
+    config.as_global()
+
     ui = UI(config)
 
     # Extend with plugin commands
-    plugin.load_plugins(config, ui, configs.get_plugins(config))
+    plugin.load_plugins(ui, config.plugins.split())
     for p in plugin.get_plugins().values():
         cmds.update(collections.OrderedDict([(p.name, p)]))
 
@@ -40,10 +44,9 @@ def execute(raw_args = sys.argv):
     subparsers = parser.add_subparsers(title="valid commands", dest="command")
 
     for cmd_mod in cmds.values():
-        subparser = cmd_mod.parser(subparsers, config)  # why do we return the subparser ?
+        subparser = cmd_mod.parser(subparsers)  # why do we return the subparser ?
 
     args = parser.parse_args(raw_args[1:])
-    args.config = config
 
     args.ui = ui
     cmd = args.command

papers/plugin.py

@@ -1,4 +1,5 @@
 import importlib
+from .configs import config
 
 PLUGIN_NAMESPACE = 'plugs'
 
@@ -11,20 +12,19 @@ class PapersPlugin(object):
     functionality by defining a subclass of PapersPlugin and overriding
     the abstract methods defined here.
     """
-    def __init__(self, config, ui):
+    def __init__(self, ui):
         """Perform one-time plugin setup.
         """
         self.name = self.__module__.split('.')[-1]
-        self.config = config
         self.ui = ui
 
-    #config and ui and given again to stay consistent with the core papers cmd.
+    #ui and given again to stay consistent with the core papers cmd.
     #two options:
     #- create specific cases in script papers/papers
-    #- do not store self.config and self.ui and use them if needed when command is called
+    #- do not store self.ui and use them if needed when command is called
     #this may end up with a lot of function with config/ui in argument
     #or just keep it that way...
-    def parser(self, subparsers, config):
+    def parser(self, subparsers):
         """ Should retrun the parser with plugins specific command.
         This is a basic example
         """
@@ -32,7 +32,7 @@ class PapersPlugin(object):
         parser.add_argument('strings', nargs='*', help='the strings')
         return parser
 
-    def command(self, config, ui, strings):
+    def command(self, ui, strings):
         """This function will be called with argument defined in the parser above
         This is a basic example
         """
@@ -47,7 +47,7 @@ class PapersPlugin(object):
             raise RuntimeError("{} instance not created".format(cls.__name__))
 
 
-def load_plugins(config, ui, names):
+def load_plugins(ui, names):
     """Imports the modules for a sequence of plugin names. Each name
     must be the name of a Python module under the "PLUGIN_NAMESPACE" namespace
     package in sys.path; the module indicated should contain the
@@ -69,7 +69,7 @@ def load_plugins(config, ui, names):
                     if isinstance(obj, type) and issubclass(obj, PapersPlugin) \
                             and obj != PapersPlugin:
                         _classes.append(obj)
-                        _instances[obj] = obj(config, ui)
+                        _instances[obj] = obj(ui)
 
         except:
             ui.warning('error loading plugin {}'.format(name))

papers/plugs/texnote/texnote.py

@@ -3,7 +3,7 @@ import shutil
 import subprocess
 
 from ... import repo
-from ... import configs
+from ...configs import config
 from ... import files
 from ...plugin import PapersPlugin
 from ...commands.helpers import add_references_argument, parse_reference
@@ -18,7 +18,7 @@ TEXNOTE_DIR = 'texnote'
 
 class TexnotePlugin(PapersPlugin):
 
-    def parser(self, subparsers, config):
+    def parser(self, subparsers):
         parser = subparsers.add_parser(self.name, help="edit advance note in latex")
         sub = parser.add_subparsers(title="valid texnote commands", dest="texcmd")
         p = sub.add_parser("remove", help="remove a reference")
@@ -29,11 +29,11 @@ class TexnotePlugin(PapersPlugin):
         parser.add_argument('-v', '--view', action='store_true', help='open the paper in a pdf viewer', default=None)
         return parser
 
-    def command(self, config, ui, texcmd, reference, view):
+    def command(self, ui, texcmd, reference, view):
         if view is not None:
             subprocess.Popen(['papers', 'open', reference])
         if texcmd == 'edit':
-            open_texnote(config, ui, reference)
+            open_texnote(ui, reference)
 
     def toto(self):
         print "toto"
@@ -47,7 +47,8 @@ class TexnotePlugin(PapersPlugin):
 def remove(rmevent):
     texplug = TexnotePlugin.get_instance()
     texplug.toto()
-    rp = repo.Repository.from_directory(rmevent.config)
+    # HACK : transfer repo via RemoveEvent, do not recreate one
+    rp = repo.Repository(config())
     paper = rp.get_paper(parse_reference(rmevent.ui, rp, rmevent.citekey))
     if 'texnote' in paper.metadata:
         try:
@@ -59,8 +60,9 @@ def remove(rmevent):
         files.save_meta(paper.metadata, metapath)
 
 
-def open_texnote(config, ui, ref):
-    rp = repo.Repository.from_directory(config)
+def open_texnote(ui, ref):
+    # HACK : transfer repo via arguments, do not recreate one
+    rp = repo.Repository(config())
     paper = rp.get_paper(parse_reference(ui, rp, ref))
 
     #ugly to recode like for the doc field
@@ -83,12 +85,8 @@ def open_texnote(config, ui, ref):
     autofill_texnote(texnote_path, paper.bibentry)
 
     #open the file using the config editor
-    if config.has_option(TEXNOTE_SECTION, 'edit-cmd'):
-        #os.system(config.get(TEXNOTE_SECTION, 'edit-cmd') + ' ' + texnote_path + " &")
-        subprocess.Popen([config.get(TEXNOTE_SECTION, 'edit-cmd'), texnote_path])
-    else:
-        #os.system(config.get(configs.MAIN_SECTION, 'edit-cmd') + ' ' + texnote_path + " &")
-        subprocess.Popen([config.get(configs.MAIN_SECTION, 'edit-cmd'), texnote_path])
+    edit_cmd = config(TEXTNOTE_SECTION).get('edit_cmd', config().edit_cmd)
+    subprocess.Popen([edit_cmd, texnote_path])
 
 
 ##### ugly replace by proper #####

papers/ui.py

@@ -3,8 +3,6 @@ import sys
 from .beets_ui import _encoding, input_
 
 from . import color
-from . import configs
-
 
 class UI:
     """UI class. Stores configuration parameters and system information.
@@ -12,8 +10,7 @@ class UI:
 
     def __init__(self, config):
         self.encoding = _encoding(config)
-        color_enable = configs.get_boolean(config.get('papers', 'color'))
-        color.setup(color_enable)
+        color.setup(config.color)
 
     def print_(self, *strings):
         """Like print, but rather than raising an error when a character