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Use multiple xrandr invocations

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This commit is contained in:
Roberto Alsina 2020-02-06 18:39:09 -03:00
parent a13c3436ef
commit eb17909563
2 changed files with 9 additions and 7 deletions
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7
xrandroll/main.py
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@ -158,9 +158,10 @@ class Window(QObject):
for mon in self.screen.monitors.values(): for mon in self.screen.monitors.values():
mon.item.update_visuals(mon) mon.item.update_visuals(mon)
def run(self, cli): def run(self, commands):
print(f"Running {cli}") for i, cmd in enumerate(commands, 1):
subprocess.check_call(shlex.split(cli)) print(f"Running {cmd} [{i}/{len(commands)}]")
subprocess.check_call(shlex.split(cmd))
def do_reset(self): def do_reset(self):
self.run(self.reset_screen.generate()) self.run(self.reset_screen.generate())

9
xrandroll/xrandr.py
View File

@ -30,9 +30,10 @@ class Screen:
self.update_replica_of() self.update_replica_of()
def generate(self): def generate(self):
"""Create a xrandr invocation to match this state.""" """Create a list of xrandr invocations to match this state."""
cli = ["xrandr"] results = []
for output, mon in self.monitors.items(): for output, mon in self.monitors.items():
cli = ["xrandr"]
cli.append(f"--output {output}") cli.append(f"--output {output}")
if not mon.enabled: if not mon.enabled:
cli.append("--off") cli.append("--off")
@ -47,8 +48,8 @@ class Screen:
cli.append(f"--rotate {mon.orientation}") cli.append(f"--rotate {mon.orientation}")
if mon.primary: if mon.primary:
cli.append("--primary") cli.append("--primary")
results.append(" ".join(cli))
return " ".join(cli) return results
def update_replica_of(self): def update_replica_of(self):
"""Decide which monitors are replicas of each other and """Decide which monitors are replicas of each other and