| Brad Bishop | 6e60e8b | 2018-02-01 10:27:11 -0500 | [diff] [blame] | 1 | import argparse |
| 2 | |
| 3 | already_loaded = False |
| 4 | kept_context = None |
| 5 | |
| 6 | def plugin_name(filename): |
| 7 | return os.path.splitext(os.path.basename(filename))[0] |
| 8 | |
| 9 | def plugin_init(plugins): |
| 10 | global already_loaded |
| 11 | already_loaded = plugin_name(__file__) in (plugin_name(p.__name__) for p in plugins) |
| 12 | |
| 13 | def print_name(args, config, basepath, workspace): |
| 14 | print (__file__) |
| 15 | |
| 16 | def print_bbdir(args, config, basepath, workspace): |
| 17 | print (__file__.replace('/lib/devtool/bbpath.py','')) |
| 18 | |
| 19 | def print_registered(args, config, basepath, workspace): |
| 20 | global kept_context |
| 21 | print(kept_context.loaded) |
| 22 | |
| 23 | def multiloaded(args, config, basepath, workspace): |
| 24 | global already_loaded |
| 25 | print("yes" if already_loaded else "no") |
| 26 | |
| 27 | def register_commands(subparsers, context): |
| 28 | global kept_context |
| 29 | kept_context = context |
| 30 | if 'loaded' in context.__dict__: |
| 31 | context.loaded += 1 |
| 32 | else: |
| 33 | context.loaded = 1 |
| 34 | |
| 35 | def addparser(name, helptxt, func): |
| 36 | parser = subparsers.add_parser(name, help=helptxt, |
| 37 | formatter_class=argparse.ArgumentDefaultsHelpFormatter) |
| 38 | parser.set_defaults(func=func) |
| 39 | return parser |
| 40 | |
| 41 | addparser('pluginfile', 'Print the filename of this plugin', print_name) |
| 42 | addparser('bbdir', 'Print the BBPATH directory of this plugin', print_bbdir) |
| 43 | addparser('count', 'How many times have this plugin been registered.', print_registered) |
| 44 | addparser('multiloaded', 'How many times have this plugin been initialized', multiloaded) |