2020-02-23 12:45:46 +00:00
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#!/usr/bin/env python3
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import gi
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import argparse
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2021-04-26 07:20:57 +00:00
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2020-02-23 12:45:46 +00:00
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gi.require_version("Gtk", "3.0")
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2021-04-26 07:20:57 +00:00
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from gi.repository import Gtk, Gdk, Pango
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2020-02-23 12:45:46 +00:00
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parser = argparse.ArgumentParser()
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parser.add_argument("message", type=str, nargs="+")
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args = parser.parse_args()
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message = " ".join(args.message)
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window = Gtk.ApplicationWindow()
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window.set_keep_above(True)
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window.set_decorated(False)
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window.set_default_size(800, 100)
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scrolled_window = Gtk.ScrolledWindow()
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label = Gtk.Label(label=message)
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scrolled_window.add(label)
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window.add(scrolled_window)
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def on_key_release(target, event):
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2021-04-26 07:20:57 +00:00
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key = event.keyval
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if key in [Gdk.KEY_Escape, Gdk.KEY_q, Gdk.KEY_Q]:
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window.close()
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2020-02-23 12:45:46 +00:00
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def on_configure(target, event):
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2021-04-26 07:20:57 +00:00
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if target != window or event.type != Gdk.EventType.CONFIGURE:
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return
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font_desc = Pango.FontDescription()
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font_desc.set_size(Pango.SCALE * event.height * 2 / 3)
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label.override_font(font_desc)
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2020-02-23 12:45:46 +00:00
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window.connect("configure-event", on_configure)
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window.connect("key-release-event", on_key_release)
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window.show_all()
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window.connect("destroy", Gtk.main_quit)
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Gtk.main()
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