73 lines
2.7 KiB
Python
73 lines
2.7 KiB
Python
import gi
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import os
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gi.require_version('Gtk', '3.0')
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from gi.repository import Gtk
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from dsst_gtk3.handlers import handlers
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from dsst_gtk3 import util, reload
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from dsst_sql import sql, sql_func
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class GtkUi:
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""" The main UI class """
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def __init__(self, config: dict):
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# Load Glade UI files
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self.ui = Gtk.Builder()
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glade_resources = [
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['dsst_gtk3', 'resources', 'glade', 'window.glade'],
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['dsst_gtk3', 'resources', 'glade', 'dialogs.glade']
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]
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for path in glade_resources:
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self.ui.add_from_string(util.load_ui_resource_string(path))
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# Connect signal handlers to UI
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self.handlers = handlers.Handlers(self)
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self.ui.connect_signals(self.handlers)
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# Show all widgets
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self.ui.get_object('main_window').show_all()
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db_config = config['sql_connections'][0]
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# Initialize the database
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sql.db.init(db_config['db_name'], host=db_config['host'], port=db_config['port'],
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user=db_config['user'], password=db_config['password'])
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# Show database info in status bar
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self.set_db_status_label(db_config)
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# Create database if not exists
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sql_func.create_tables()
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self.reload()
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def reload(self):
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reload.reload_base_data(self.ui, self)
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season_id = self.get_selected_season_id()
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if season_id:
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reload.reload_episodes(self.ui, self, season_id)
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reload.reload_season_stats(self.ui, self, season_id)
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else:
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return
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episode_id = self.get_selected_episode_id()
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if episode_id:
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reload.reload_episode_stats(self.ui, self, episode_id)
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def set_db_status_label(self, db_conf: dict):
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self.ui.get_object('connection_label').set_text(f'{db_conf["user"]}@{db_conf["host"]}')
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self.ui.get_object('db_label').set_text(f'{db_conf["db_name"]}')
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def get_selected_season_id(self) -> int:
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"""Read ID of the selected season from the UI
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:return: ID of the selected season
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"""
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season_id = util.get_combo_value(self.ui.get_object('season_combo_box'), 0)
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return season_id if season_id != -1 else None
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def get_selected_episode_id(self):
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"""Parse ID of the selected episode from the UI
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:return: ID of the selected episode
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"""
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(model, tree_iter) = self.ui.get_object('episodes_tree_view').get_selection().get_selected()
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return model.get_value(tree_iter, 0) if tree_iter else None
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def main():
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if not os.path.isfile(util.CONFIG_PATH):
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util.save_config(util.DEFAULT_CONFIG, util.CONFIG_PATH)
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config = util.load_config(util.CONFIG_PATH)
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GtkUi(config)
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Gtk.main()
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