mirror of
https://github.com/DYefremov/DemonEditor.git
synced 2025-12-22 00:19:40 +01:00
68 lines
2.3 KiB
Python
68 lines
2.3 KiB
Python
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from app.commons import run_idle
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from app.tools.epg import EPG
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from .main_helper import on_popup_menu
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from .uicommons import Gtk, UI_RESOURCES_PATH, TEXT_DOMAIN
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class EpgDialog:
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def __init__(self, transient, options, services, fav_model):
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handlers = {"on_info_bar_close": self.on_info_bar_close,
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"on_popup_menu": on_popup_menu}
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self._services = services
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self._ex_fav_model = fav_model
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self._options = options
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builder = Gtk.Builder()
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builder.set_translation_domain(TEXT_DOMAIN)
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builder.add_from_file(UI_RESOURCES_PATH + "epg_dialog.glade")
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builder.connect_signals(handlers)
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self._dialog = builder.get_object("epg_dialog_window")
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self._dialog.set_transient_for(transient)
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self._bouquet_model = builder.get_object("bouquet_list_store")
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self._services_model = builder.get_object("services_list_store")
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self._info_bar = builder.get_object("info_bar")
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self._message_label = builder.get_object("info_bar_message_label")
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self.init_data()
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@run_idle
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def init_data(self):
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for r in self._ex_fav_model:
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self._bouquet_model.append(r[:])
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try:
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refs = EPG.get_epg_refs(self._options.get("data_dir_path", "") + "epg.dat")
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# for source lamedb
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srvs = {k[:k.rfind(":")]: v for k, v in self._services.items()}
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list(map(self._services_model.append,
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map(lambda s: (s.service, s.fav_id),
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filter(None, [srvs.get(ref) for ref in refs]))))
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except (FileNotFoundError, ValueError) as e:
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self.show_info_message("Read epg.dat error: {}".format(e), Gtk.MessageType.ERROR)
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else:
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if len(self._services_model) == 0:
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msg = "Current epg.dat file does not contains references for the services of this bouquet!"
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self.show_info_message(msg, Gtk.MessageType.ERROR)
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def show(self):
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self._dialog.show()
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def on_info_bar_close(self, bar=None, resp=None):
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self._info_bar.set_visible(False)
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@run_idle
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def show_info_message(self, text, message_type):
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self._info_bar.set_visible(True)
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self._info_bar.set_message_type(message_type)
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self._message_label.set_text(text)
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if __name__ == "__main__":
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pass
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