pidgin/purple-plugin-pack

Some more updates to allow separate plugin dependency and type checking
org.guifications.plugins.buildsystem_rewrite
2008-04-03, grim
7e836f7cbce7
Parents 5273b7f92546
Children 32613517aaa9
Some more updates to allow separate plugin dependency and type checking
Also moved to a commands interface, it's pretty easy but i need to finish the help stuff yet
1 files changed, 66 insertions(+), 28 deletions(-)
  • +66 -28
    plugin_pack.py
    • --- a/plugin_pack.py Tue Apr 01 04:25:07 2008 -0400
    +++ b/plugin_pack.py Thu Apr 03 02:19:13 2008 -0400
    @@ -17,19 +17,19 @@
    # along with this program; if not, write to the Free Software
    # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301, USA.
    -"""Usage: plugin_pack.py [options]
    +"""Usage: plugin_pack.py [OPTION...] command
    - -a, --abusive-plugins Outputs a comma-separated list of the abusive
    - plugins
    - -D, --dist-dirs Outputs the list of all directories that have
    - plugins and should be included in the distribution
    - -d, --default-plugins Outputs a comma-separated list of the default
    - plugins
    - --dependency-graph Outputs a graphviz diagram showing dependencies
    - -h, --help Shows usage information
    - -i, --incomplete-plugins Outputs a comma-separated list of the incomplete
    - plugins
    - -p, --plugin=<name> Outputs all info about <name>
    + -a Load abusive plugins
    + -d Load default plugins
    + -f Load finch plugins
    + -i Load incomplate plugins
    + -p Load purple plugins
    + -P Load pidgin plugins
    +
    +Commands:
    +
    + dependency-graph Outputs a graphviz script of the plugin's dependencies
    + info <plugin> Display information about plugin.
    """
    import ConfigParser
    @@ -75,7 +75,7 @@
    def __str__(self):
    output = 'name: %s\n' % self.name
    - output += 'authors: %s\n' % string.join(self.authors, ',')
    + output += 'authors: %s\n' % string.join(self.authors, ', ')
    output += 'type: %s\n' % self.type
    output += 'depends: %s\n' % string.join(self.depends, ' ')
    output += 'provides: %s\n' % self.provides
    @@ -89,6 +89,7 @@
    return output
    class PluginPack:
    + commands = {}
    plugins = {}
    def load_plugins(self, types, depends):
    @@ -124,7 +125,7 @@
    if len(set(depends).intersection(set(p.depends))) == 0:
    continue
    - self.plugins[p.name] = p
    + self.plugins[p.provides] = p
    def list_type(self, type):
    list = []
    @@ -145,15 +146,6 @@
    print string.join(names, ',')
    - def dist_dirs(self):
    - dirs = {}
    - for name in self.plugins.keys():
    - dirs[self.plugins[name].directory] = 1
    -
    - dirs = dirs.keys()
    - dirs.sort()
    - print string.join(dirs, ' ')
    -
    def default_plugins(self):
    return self.list_type('default')
    @@ -163,7 +155,29 @@
    def incomplete_plugins(self):
    return self.list_type('incomplete')
    - def dependency_graph(self):
    + def help(self, args):
    + try:
    + cmd = self.commands[args[0]]
    + print cmd.__doc__
    + except KeyError:
    + print 'command \'%s\' was not found' % args[0]
    + except IndexError:
    + pass
    + commands['help'] = help
    +
    + def dist_dirs(self, args):
    + """Outputs a list of all plugin directories to included in the distribution"""
    + dirs = {}
    + for name in self.plugins.keys():
    + dirs[self.plugins[name].directory] = 1
    +
    + dirs = dirs.keys()
    + dirs.sort()
    + print string.join(dirs, ' ')
    + commands['dist_dirs'] = dist_dirs
    +
    + def dependency_graph(self, args):
    + """Outputs a graphviz script of dependencies"""
    def node_label(plugin):
    node = plugin.provides.replace('-', '_')
    label = plugin.name
    @@ -219,6 +233,18 @@
    print '\t%s -> %s;' % (node, dep)
    print '}'
    + commands['dependency_graph'] = dependency_graph
    +
    + def info(self, args):
    + """Outputs all information about the given plugins"""
    + for p in args:
    + try:
    + print self.plugins[p].__str__().strip()
    + except KeyError:
    + print 'Failed to find a plugin that provides \'%s\'' % (p)
    +
    + print
    + commands['info'] = info
    def main():
    # create our main instance
    @@ -250,10 +276,22 @@
    elif o == '-p':
    depends.append('purple')
    - print "args: %s" % (string.join(args, ' '))
    -
    + # load the plugins that have been requested, if both lists are empty, all
    + # plugins are loaded
    pp.load_plugins(types, depends)
    - pp.print_names(pp.plugins.values())
    +
    + if(len(args) == 0):
    + print __doc__
    + sys.exit(1)
    +
    + cmd = args[0]
    + args = args[1:]
    -if __name__ == "__main__":
    + try:
    + pp.commands[cmd](pp, args)
    + except KeyError:
    + printerr('\'%s\' command not found' % (cmd))
    +
    +
    +if __name__ == '__main__':
    main()