Internet radio browser GUI for music/video streams from various directory services.

โŒˆโŒ‹ โŽ‡ branch:  streamtuner2


Check-in [ed1c185f7c]

Overview
Comment:Changed pyz base path determination method (no more rx.zipfn guessing).
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA1: ed1c185f7c6d07daa5ddc4beea09850404a18878
User & Date: mario on 2015-04-05 16:15:03
Other Links: manifest | tags
Context
2015-04-05
16:15
Fixed some help page typos, added streamedit description, and some screenshots for the configuration window. check-in: ec3a49e365 user: mario tags: trunk
16:15
Changed pyz base path determination method (no more rx.zipfn guessing). check-in: ed1c185f7c user: mario tags: trunk
14:12
Capitalize remaining menu entries, update PNG icon to 64x64, remove examples from logo/banner template, default to size of 315ยท115 px. check-in: ce13199e0f user: mario tags: trunk
Changes

Makefile became executable with contents [cf2c20dc2e].

Modified config.py from [8430e295e9] to [51ce82a04c].

296
297
298
299
300
301
302
303




304
305
306
307
308
309

310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326

    # get source directly from caller
    elif not src and not fn:
        module = inspect.getmodule(sys._getframe(frame))
        fn = inspect.getsourcefile(module)
        src = inspect.getcomments(module)

    # within zip archive or dir?




    elif fn:
        zip = rx.zipfn.match(fn)
        if zip and zipfile.is_zipfile(zip.group(1)):
            src = zipfile.ZipFile(zip.group(1), "r").read(zip.group(2))
        else:
            src = open(fn).read(4096)


    return plugin_meta_extract(src, fn)


# Actual comment extraction logic
def plugin_meta_extract(src="", fn="", literal=False):

    # defaults
    meta = {
        "id": os.path.basename(fn or "").split(".")[0],
        "fn": fn,
        "title": fn, "description": "no description", "config": [],
        "type": "module", "api": "python", "doc": ""
    }

    # extract coherent comment block, split doc section
    if not literal:







|
>
>
>
>

|
|
|
|
|
>

|



|



|







296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331

    # get source directly from caller
    elif not src and not fn:
        module = inspect.getmodule(sys._getframe(frame))
        fn = inspect.getsourcefile(module)
        src = inspect.getcomments(module)

    # real filename/path
    elif fn and os.path.exists(fn):
        src = open(fn).read(4096)

    # assume it's within a zip
    elif fn:
        intfn = ""
        while fn and len(fn) and not os.path.exists(fn):
            fn, add = os.path.split(fn)
            intfn = add + "/" + intfn
        if len(fn) >= 3 and intfn and zipfile.is_zipfile(fn):
            src = zipfile.ZipFile(fn, "r").read(intfn.strip("/"))

    return plugin_meta_extract(src or "", fn)


# Actual comment extraction logic
def plugin_meta_extract(src="", fn=None, literal=False):

    # defaults
    meta = {
        "id": os.path.splitext(os.path.basename(fn or "")),
        "fn": fn,
        "title": fn, "description": "no description", "config": [],
        "type": "module", "api": "python", "doc": ""
    }

    # extract coherent comment block, split doc section
    if not literal:
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
        for field in rx.options.findall(entry):
            opt[field[0]] = (field[1] or field[2] or field[3] or "").strip()
        config.append(opt)
    return config

# Comment extraction regexps
class rx:
    zipfn   = re.compile(r"""
        ^ (.+  \.(?:zip|pyz|pyzw|pyzip)        # zip-wrapping extensions
        (?:\.py)? ) /(\w.*) $
    """, re.X)
    comment = re.compile(r"""(^ {0,4}#.*\n)+""", re.M)
    hash    = re.compile(r"""(^ {0,4}# *)""", re.M)
    keyval  = re.compile(r"""
        ^([\w-]+):(.*$(?:\n(?![\w-]+:).+$)*)      # plain key:value lines
    """, re.M|re.X)
    config  = re.compile(r"""
        [\{\<] (.+?) [\}\>]                    # JSOL/YAML scheme {...} dicts







<
<
<
<







355
356
357
358
359
360
361




362
363
364
365
366
367
368
        for field in rx.options.findall(entry):
            opt[field[0]] = (field[1] or field[2] or field[3] or "").strip()
        config.append(opt)
    return config

# Comment extraction regexps
class rx:




    comment = re.compile(r"""(^ {0,4}#.*\n)+""", re.M)
    hash    = re.compile(r"""(^ {0,4}# *)""", re.M)
    keyval  = re.compile(r"""
        ^([\w-]+):(.*$(?:\n(?![\w-]+:).+$)*)      # plain key:value lines
    """, re.M|re.X)
    config  = re.compile(r"""
        [\{\<] (.+?) [\}\>]                    # JSOL/YAML scheme {...} dicts