Check-in [199ac60b55]
Overview
| Comment: | Implement a status message for URN: resolving, shorten code back (- row[] object gets implicitly updated.) | 
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| Timelines: | family | ancestors | descendants | both | trunk | 
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| SHA1: | 
199ac60b559dfe713359c3f5933297ef | 
| User & Date: | mario on 2016-11-06 12:13:37 | 
| Other Links: | manifest | tags | 
Context
| 
   2016-11-06 
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| 12:42 | Document row placeholders, such as %title or $playing check-in: 0fb24c100c user: mario tags: trunk | |
| 12:13 | Implement a status message for URN: resolving, shorten code back (- row[] object gets implicitly updated.) check-in: 199ac60b55 user: mario tags: trunk | |
| 12:12 | Less debug messages for reciva.resolve_urn check-in: f249524147 user: mario tags: trunk | |
Changes
Modified channels/__init__.py from [0838ff195b] to [b27eefc5db].
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73 74 75 76 77 78 79 80 81 82 83 84 85 86  | 
    gtk_list = None   # Gtk widget for station treeview
    gtk_cat = None    # Gtk widget for category columns
    ls = None         # ListStore for station treeview
    rowmap = None     # Preserve streams-datamap
    pix_entry = None  # ListStore entry that contains favicon
    img_resize = None  # Rescale `img` references to icon size
    fixed_size = [24,24]  # Default height+width for favicons
    # mapping of stream{} data into gtk treeview/treestore representation
    datamap = [
       # coltitle   width	[ datasrc key, type, renderer, attrs ]	[cellrenderer2], ...
       ["",		20,	["state",	str,  "pixbuf",	{}],	],
       ["Genre",	65,	['genre',	str,	"t",	{}],	],
       ["Station Title",275,	["title",	str,    "text",	{"strikethrough":11, "cell-background":12, "cell-background-set":13}],  ["favicon", gtk.gdk.Pixbuf, "pixbuf", {}], ],
 | >  | 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87  | 
    gtk_list = None   # Gtk widget for station treeview
    gtk_cat = None    # Gtk widget for category columns
    ls = None         # ListStore for station treeview
    rowmap = None     # Preserve streams-datamap
    pix_entry = None  # ListStore entry that contains favicon
    img_resize = None  # Rescale `img` references to icon size
    fixed_size = [24,24]  # Default height+width for favicons
    parent = None     # reference to main window
    # mapping of stream{} data into gtk treeview/treestore representation
    datamap = [
       # coltitle   width	[ datasrc key, type, renderer, attrs ]	[cellrenderer2], ...
       ["",		20,	["state",	str,  "pixbuf",	{}],	],
       ["Genre",	65,	['genre',	str,	"t",	{}],	],
       ["Station Title",275,	["title",	str,    "text",	{"strikethrough":11, "cell-background":12, "cell-background-set":13}],  ["favicon", gtk.gdk.Pixbuf, "pixbuf", {}], ],
 | 
| ︙ | ︙ | |||
254 255 256 257 258 259 260  | 
    # Return ListStore object and Iterator for currently selected row in gtk.TreeView station list
    def model_iter(self):
        return self.gtk_list.get_selection().get_selected()
    # Currently selected entry in stations list, return complete data dict
    def row(self):
 | < | < | > | <  | 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273  | 
    # Return ListStore object and Iterator for currently selected row in gtk.TreeView station list
    def model_iter(self):
        return self.gtk_list.get_selection().get_selected()
    # Currently selected entry in stations list, return complete data dict
    def row(self):
        row = self.stations() [ self.rowno() ]
        # resolve stream url for some plugins
        if row.get("url", "urn:x-streamtuner2:no").startswith("urn:"):
            self.status("Resolving actual stream URL for `%s`" % row["url"], timeout=2)
            action.resolve_urn(row)
        return row
        
    # Fetches a single varname from currently selected station entry
    def selected(self, name="url"):
        return self.row().get(name)
    
    # Inject status icon into currently selected row (used by main.bookmark() call)
 | 
| ︙ | ︙ |