make initial setup of rich mode less confusing
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parent
e072ad0615
commit
ce9a130f37
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@ -77,9 +77,7 @@ class TuiApplication(Application):
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if not opts.dry_run:
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open("/run/casper-no-prompt", "w").close()
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# Set rich_mode to the opposite of what we want, so we can
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# call toggle_rich to get the right things set up.
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self.rich_mode = opts.run_on_serial
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self.rich_mode = None
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self.urwid_loop = None
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self.cur_screen = None
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self.fg_proc = None
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@ -256,21 +254,21 @@ class TuiApplication(Application):
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def set_rich(self, rich):
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if rich == self.rich_mode:
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return
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self.toggle_rich()
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def toggle_rich(self):
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if self.rich_mode:
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urwid.util.set_encoding("ascii")
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new_palette = PALETTE_MONO
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self.rich_mode = False
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else:
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if rich:
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urwid.util.set_encoding("utf-8")
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new_palette = PALETTE_COLOR
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self.rich_mode = True
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else:
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urwid.util.set_encoding("ascii")
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new_palette = PALETTE_MONO
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self.rich_mode = False
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urwid.CanvasCache.clear()
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self.urwid_loop.screen.register_palette(new_palette)
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self.urwid_loop.screen.clear()
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def toggle_rich(self):
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self.set_rich(not self.rich_mode)
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def unhandled_input(self, key):
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if self.opts.dry_run and key == "ctrl x":
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self.exit()
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@ -301,7 +299,7 @@ class TuiApplication(Application):
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**self.extra_urwid_loop_args(),
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)
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extend_dec_special_charmap()
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self.toggle_rich()
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self.set_rich(not self.opts.run_on_serial)
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self.urwid_loop.start()
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self.select_initial_screen()
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