88 lines
2.7 KiB
Python
88 lines
2.7 KiB
Python
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# Safe Eyes is a utility to remind you to take break frequently
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# to protect your eyes from eye strain.
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# Copyright (C) 2016 Gobinath
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import gi
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import signal
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gi.require_version('Gtk', '3.0')
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from gi.repository import Gtk, Gdk, GLib
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class BreakScreen:
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"""Full screen break window"""
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def __init__(self, on_skip, glade_file, style_sheet_path):
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self.on_skip = on_skip
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self.style_sheet = style_sheet_path
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self.is_pretified = False
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builder = Gtk.Builder()
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builder.add_from_file(glade_file)
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builder.connect_signals(self)
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self.lbl_message = builder.get_object("lbl_message")
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self.lbl_count = builder.get_object("lbl_count")
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self.btn_skip = builder.get_object("btn_skip")
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self.window = builder.get_object("window_main")
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self.window.stick()
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self.window.set_keep_above(True)
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screen = self.window.get_screen()
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self.window.resize(screen.get_width(), screen.get_height())
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"""
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Initialize the internal properties from configuration
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"""
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def initialize(self, config):
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self.skip_button_text = config['skip_button_text']
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self.strict_break = config['strict_break']
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self.btn_skip.set_label(self.skip_button_text)
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self.btn_skip.set_visible(not self.strict_break)
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def on_window_delete(self, *args):
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self.close()
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def on_skip_clicked(self, button):
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self.on_skip()
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self.close()
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def show_count_down(self, count):
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GLib.idle_add(lambda: self.lbl_count.set_text(count))
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def show_message(self, message):
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GLib.idle_add(lambda: self.__show_message(message))
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def __show_message(self, message):
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self.lbl_message.set_text(message)
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self.window.show_all()
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self.window.present()
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# Set the style only for the first time
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if not self.is_pretified:
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# Set style
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css_provider = Gtk.CssProvider()
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css_provider.load_from_path(self.style_sheet)
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Gtk.StyleContext().add_provider_for_screen(Gdk.Screen.get_default(), css_provider, Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION)
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signal.signal(signal.SIGINT, signal.SIG_DFL)
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self.is_pretified = True
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# If the style is changed, the visibility must be redefined
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self.btn_skip.set_visible(not self.strict_break)
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def close(self):
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GLib.idle_add(lambda: self.window.hide())
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