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

⌈⌋ branch:  streamtuner2


Diff

Differences From Artifact [878cc6dbbd]:

To Artifact [b38cb32770]:

  • File channels/exportcat.py — part of check-in [b784d408c1] at 2015-04-09 14:50:54 on branch action-mapfmts — Still some parameter renaming in action module to do. Optional support for row={} parameter in play/record calls, in case .pls/.m3u needs to be constructed (to retain title=). Adapt action playlist exporting to wrapper object, which preconverts plain URL lists or [rows] list, can itself call convert_playlist(), and optionalized file writing. Rewrite main save() and exportcat.save() to utilize new save_playlist(). Implement overwrite confirmation for Save-as dialog. (user: mario, size: 1923) [annotate] [blame] [check-ins using]

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# a bit more deterministically.


from config import *
from channels import *
import ahttp
from uikit import uikit




# provides another export window, and custom file generation - does not use action.save()
class exportcat():

    module = ""
    meta = plugin_meta()

    # register
    def __init__(self, parent):
        conf.add_plugin_defaults(self.meta, self.module)
        if parent:
            self.parent = parent
            uikit.add_menu([parent.extensions, parent.extensions_context], "Export all stations", self.savewindow)

    # set new browser string in requests session
    def savewindow(self, *w):
        cn = self.parent.channel()

        streams = cn.streams[cn.current]
        fn = uikit.save_file("Export category", None, "stationlist." + conf.export_format, formats=[("*.xspf", "*.xpsf"),("*.m3u", "*.m3u")])
        with open(fn, "w") as f:
            __print__(dbg.PROC, "Exporting category to", fn)
            f.write(self.pls(streams))
        return

    # plain PLS file
    def pls(self, streams):
        txt = "[playlist]\n"
        txt += "numberofentries=%s\n\n" % len(streams)
        for i,row in enumerate(streams):
            i = str(i)
            txt += "File"+i + "=" + row["url"] + "\n"
            txt += "Title"+i + "=" + row["title"] + "\n"
            txt += "Length"+i + "=-1\n\n"
        txt += "Version=2\n"
        return txt
           







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# a bit more deterministically.


from config import *
from channels import *
import ahttp
from uikit import uikit
import action
import re


# provides another export window, and custom file generation - does not use action.save()
class exportcat():

    module = ""
    meta = plugin_meta()

    # Register callback
    def __init__(self, parent):
        conf.add_plugin_defaults(self.meta, self.module)
        if parent:
            self.parent = parent
            uikit.add_menu([parent.extensions, parent.extensions_context], "Export all stations", self.savewindow)

    # Fetch streams from category, show "Save as" dialog, then convert URLs and export as playlist file
    def savewindow(self, *w):
        cn = self.parent.channel()
        source = cn.listformat
        streams = cn.streams[cn.current]
        fn = uikit.save_file("Export category", None, "stationlist." + conf.export_format)

        __print__(dbg.PROC, "Exporting category to", fn)

        if fn:
            dest = re.findall("\.(m3u|pls|xspf|jspf|json|smil|wpl)8?$", fn)[0]


            action.save_playlist(source="asis", multiply=False).store(rows=streams, fn=fn, dest=dest)


        pass