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fix redrawing of screen in serial mode 

Signed-off-by: Adam Stokes <adam.stokes@ubuntu.com>
This commit is contained in:
Adam Stokes 2015-06-30 17:53:12 -04:00
parent 065863d451
commit 6dba22abc5
2 changed files with 16 additions and 8 deletions
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3
Makefile
View File

@ -17,6 +17,9 @@ INSTALLER_RESOURCES += $(shell find installer/resources -type f)
ui-view:
(PYTHONPATH=$(PYTHONPATH) bin/$(PYTHONSRC))
ui-view-serial:
(TERM=att4424 PYTHONPATH=$(PYTHONPATH) bin/$(PYTHONSRC) --serial)
lint:
echo "Running flake8 lint tests..."
flake8 bin/$(PYTHONSRC) --ignore=F403

21
subiquity/controllers/__init__.py
View File

@ -85,22 +85,27 @@ class BaseController:
def run(self):
if not hasattr(self, 'loop'):
palette = STYLES
loop_opts = {'screen': urwid.raw_display.Screen(),
'unhandled_input': self.header_hotkeys}
additional_opts = {
'screen': urwid.raw_display.Screen(),
'unhandled_input': self.header_hotkeys,
'handle_mouse': False
}
if self.opts.run_on_serial:
palette = STYLES_MONO
loop_opts['screen'] = urwid.curses_display.Screen()
loop_opts['handle_mouse'] = False
additional_opts['screen'] = urwid.curses_display.Screen()
else:
loop_opts['screen'].set_terminal_properties(colors=256)
loop_opts['screen'].reset_default_terminal_palette()
loop_opts['event_loop'] = AsyncioEventLoop(
additional_opts['screen'].set_terminal_properties(colors=256)
additional_opts['screen'].reset_default_terminal_palette()
additional_opts['event_loop'] = AsyncioEventLoop(
loop=asyncio.get_event_loop())
self.loop = urwid.MainLoop(
self.ui, palette, **loop_opts)
self.ui, palette, **additional_opts)
try:
if self.opts.run_on_serial:
self.loop.screen.start()
self.begin()
self.loop.run()
except: