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

⌈⌋ ⎇ branch:  streamtuner2


Check-in [2687258c8c]

Overview
Comment:Simplify appliation state restore. Don't override old .shown status / liststore position should be handled by GenericChannel. Suppress TreeView errors when clicking on empty station list area.
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SHA1: 2687258c8ccf5f995a1b315daba41afc91d95591
User & Date: mario on 2015-04-17 21:09:57
Other Links: manifest | tags
Context
2015-04-17
21:13
Make .current a dynamic property for debugging. Skip load() update for category==None calls (doesn't happen with previous appstate). Undo default category setting. Now main.appstate_init values are used again. Don't position category liststore selection to #0. Enable "Format" station column. check-in: 99ee6c4ef4 user: mario tags: trunk
21:09
Simplify appliation state restore. Don't override old .shown status / liststore position should be handled by GenericChannel. Suppress TreeView errors when clicking on empty station list area. check-in: 2687258c8c user: mario tags: trunk
21:07
Tested fixed-width for pixbuf cellrenderer in stream lists; little effect. Set .module attribute for auxiliary windows (unused). check-in: b434d63e4e user: mario tags: trunk
Changes
Hide Diffs Unified Diffs Ignore Whitespace Patch

Modified st2.py from [b68d9a3628] to [828857aa59]. 

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#!/usr/bin/env python
#
# encoding: UTF-8
# api: python
# type: application
# title: streamtuner2
# description: Directory browser for internet radio, audio and video streams
# version: 2.1.6
# state: beta
# author: Mario Salzer <mario@include-once.org>
# license: Public Domain
# url: http://freshcode.club/projects/streamtuner2
# config:  
#   { type: env, name: http_proxy, description: proxy for HTTP access }
#   { type: env, name: XDG_CONFIG_HOME, description: relocates user .config subdirectory }







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#!/usr/bin/env python
#
# encoding: UTF-8
# api: python
# type: application
# title: streamtuner2
# description: Directory browser for internet radio, audio and video streams
# version: 2.1.7
# state: beta
# author: Mario Salzer <mario@include-once.org>
# license: Public Domain
# url: http://freshcode.club/projects/streamtuner2
# config:  
#   { type: env, name: http_proxy, description: proxy for HTTP access }
#   { type: env, name: XDG_CONFIG_HOME, description: relocates user .config subdirectory }
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            except Exception as e:
                __print__(dbg.INIT, "load_plugin_channels: error initializing:", name, ", exception:")
                traceback.print_exc()

    # load application state (widget sizes, selections, etc.)
    def init_app_state(self):
        try:
            winlayout = conf.load("window")
            if (winlayout):
                uikit.app_restore(self, winlayout)

            # selection values
            winstate = conf.load("state")
            if (winstate):
                for id in winstate.keys():
                    self.channels[id].current = winstate[id]["current"]
                    self.channels[id].shown = winlayout[id+"_list"].get("row:selected", 0)   # actually just used as boolean flag (for late loading of stream list), selection bar has been positioned before already
        except:
            pass # fails for disabled/reordered plugin channels

    # store window/widget states (sizes, selections, etc.)
    def app_state(self, widget):
        # gtk widget states
        widgetnames = ["win_streamtuner2", "toolbar", "notebook_channels", ] \
                    + [id+"_list" for id in self.channel_names] \
                    + [id+"_cat" for id in self.channel_names]







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            except Exception as e:
                __print__(dbg.INIT, "load_plugin_channels: error initializing:", name, ", exception:")
                traceback.print_exc()

    # load application state (widget sizes, selections, etc.)
    def init_app_state(self):

        winlayout = conf.load("window")
        if (winlayout):
            try: uikit.app_restore(self, winlayout)
            except: pass # may fail for disabled/reordered plugin channels

        winstate = conf.load("state")
        if (winstate):
            for id,prev in winstate.items():
                self.channels[id].current = prev["current"]




    # store window/widget states (sizes, selections, etc.)
    def app_state(self, widget):
        # gtk widget states
        widgetnames = ["win_streamtuner2", "toolbar", "notebook_channels", ] \
                    + [id+"_list" for id in self.channel_names] \
                    + [id+"_cat" for id in self.channel_names]
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            except:
                None
        gtk.main_quit()


    # Right clicking a stream/station in the treeview to make context menu pop out.
    def station_context_menu(self, treeview, event):
        if event.button >= 3:
            path = treeview.get_path_at_pos(int(event.x), int(event.y))[0]




            treeview.grab_focus()
            treeview.set_cursor(path, None, False)
            self.streamactions.popup(
                  parent_menu_shell=None, parent_menu_item=None, func=None,
                  button=event.button, activate_time=event.time,
                  data=None
            )







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            except:
                None
        gtk.main_quit()


    # Right clicking a stream/station in the treeview to make context menu pop out.
    def station_context_menu(self, treeview, event):
        if treeview and event and event.button >= 3:
            path = treeview.get_path_at_pos(int(event.x), int(event.y))
            if not path:
                return False
            else:
                path = path[0]
            treeview.grab_focus()
            treeview.set_cursor(path, None, False)
            self.streamactions.popup(
                  parent_menu_shell=None, parent_menu_item=None, func=None,
                  button=event.button, activate_time=event.time,
                  data=None
            )