228 lines
7.1 KiB
Python
228 lines
7.1 KiB
Python
import os
|
|
import subprocess
|
|
import time
|
|
|
|
from gi.repository import GLib
|
|
|
|
from fabric.utils import get_relative_path
|
|
from fabric.widgets.box import Box
|
|
from fabric.widgets.button import Button
|
|
from fabric.widgets.label import Label
|
|
from fabric.widgets.svg import Svg
|
|
|
|
|
|
class RecordingIndicator(Button):
|
|
def __init__(self, **kwargs):
|
|
super().__init__(name="panel-button", visible=False, **kwargs)
|
|
|
|
self.script_path = get_relative_path("../../../scripts/screen-capture.sh")
|
|
self.recording_start_time = None
|
|
self.last_process_check = 0
|
|
self.process_check_interval = 1.0
|
|
self.timer_update_interval = 1000
|
|
self.status_check_interval = 2000
|
|
|
|
self.timer_timeout_id = None
|
|
self.status_timeout_id = None
|
|
|
|
self.recording_icon = Svg(
|
|
name="indicators-icon",
|
|
size=24,
|
|
svg_file=get_relative_path("../../../config/assets/icons/media-record.svg"),
|
|
)
|
|
self.time_label = Label(
|
|
name="recording-time-label",
|
|
markup="00:00",
|
|
max_width_chars=5,
|
|
ellipsize="none",
|
|
)
|
|
|
|
self.recording_box = Box(
|
|
orientation="h",
|
|
spacing=2,
|
|
children=[self.recording_icon, self.time_label],
|
|
size=(80, -1),
|
|
)
|
|
|
|
self.add(self.recording_box)
|
|
|
|
self.connect("clicked", self.on_stop_recording)
|
|
self.connect("button-press-event", self.on_button_press)
|
|
self.hide()
|
|
|
|
GLib.timeout_add(100, self._delayed_init)
|
|
|
|
def on_button_press(self, *args):
|
|
GLib.timeout_add(100, lambda: self.remove_style_class("pressed") or False)
|
|
return False
|
|
|
|
def is_wf_recorder_running(self):
|
|
try:
|
|
result = subprocess.run(
|
|
["pgrep", "-x", "wf-recorder"],
|
|
capture_output=True,
|
|
text=True,
|
|
timeout=1,
|
|
)
|
|
return result.returncode == 0
|
|
except Exception:
|
|
return False
|
|
|
|
def check_recording_status(self):
|
|
current_time = time.time()
|
|
self.last_process_check = current_time
|
|
|
|
try:
|
|
is_recording = self.is_wf_recorder_running()
|
|
|
|
if is_recording:
|
|
if not self.get_visible():
|
|
self.set_visible(True)
|
|
if self.timer_timeout_id is None:
|
|
self.timer_timeout_id = GLib.timeout_add(
|
|
self.timer_update_interval, self.update_timer_display
|
|
)
|
|
|
|
if self.recording_start_time is None:
|
|
self.recording_start_time = self.get_recording_start_time()
|
|
|
|
self.update_timer_display()
|
|
else:
|
|
if self.get_visible():
|
|
self.set_visible(False)
|
|
self.cleanup_recording_state()
|
|
|
|
except Exception as e:
|
|
print(f"[DEBUG] Error checking recording status: {e}")
|
|
if self.get_visible():
|
|
self.set_visible(False)
|
|
self.cleanup_recording_state()
|
|
|
|
return True
|
|
|
|
def update_timer_display(self):
|
|
if not self.get_visible() or self.recording_start_time is None:
|
|
return False
|
|
|
|
try:
|
|
elapsed_seconds = int(time.time() - self.recording_start_time)
|
|
minutes = elapsed_seconds // 60
|
|
seconds = elapsed_seconds % 60
|
|
time_text = f"{minutes:02d}:{seconds:02d}"
|
|
|
|
self.time_label.set_markup(time_text)
|
|
self.set_tooltip_text(
|
|
f"Recording in progress ({time_text}) - Click to stop"
|
|
)
|
|
|
|
return True
|
|
except Exception as e:
|
|
print(f"[DEBUG] Error updating timer display: {e}")
|
|
return False
|
|
|
|
def cleanup_recording_state(self):
|
|
self.recording_start_time = None
|
|
|
|
if self.timer_timeout_id:
|
|
GLib.source_remove(self.timer_timeout_id)
|
|
self.timer_timeout_id = None
|
|
|
|
def get_recording_start_time(self):
|
|
start_time_file = "/tmp/recording_start_time.txt"
|
|
|
|
try:
|
|
if not os.path.exists(start_time_file):
|
|
return None
|
|
|
|
file_mtime = os.path.getmtime(start_time_file)
|
|
|
|
with open(start_time_file, "r") as f:
|
|
content = f.read().strip()
|
|
if content:
|
|
recorded_time = float(content)
|
|
|
|
current_time = time.time()
|
|
if abs(recorded_time - current_time) > 3600:
|
|
return file_mtime
|
|
|
|
return recorded_time
|
|
else:
|
|
return file_mtime
|
|
|
|
except (ValueError, OSError):
|
|
try:
|
|
return os.path.getmtime(start_time_file)
|
|
except OSError:
|
|
return None
|
|
|
|
def on_stop_recording(self, *args):
|
|
try:
|
|
self.set_visible(False)
|
|
self.cleanup_recording_state()
|
|
|
|
def send_stop_command():
|
|
try:
|
|
subprocess.Popen(
|
|
[self.script_path, "record", "stop"],
|
|
stdout=subprocess.DEVNULL,
|
|
stderr=subprocess.DEVNULL,
|
|
)
|
|
except Exception as e:
|
|
print(f"[DEBUG] Error sending stop command: {e}")
|
|
|
|
GLib.idle_add(send_stop_command)
|
|
GLib.timeout_add(500, self._verify_recording_stopped)
|
|
GLib.timeout_add(1500, self._verify_recording_stopped)
|
|
GLib.timeout_add(3000, self._verify_recording_stopped)
|
|
|
|
except Exception:
|
|
self.set_visible(False)
|
|
self.cleanup_recording_state()
|
|
|
|
def _verify_recording_stopped(self):
|
|
try:
|
|
if self.is_wf_recorder_running():
|
|
if self.recording_start_time is None:
|
|
self.recording_start_time = self.get_recording_start_time()
|
|
|
|
if self.recording_start_time:
|
|
self.set_visible(True)
|
|
self.update_timer_display()
|
|
|
|
if self.timer_timeout_id is None:
|
|
self.timer_timeout_id = GLib.timeout_add(
|
|
self.timer_update_interval, self.update_timer_display
|
|
)
|
|
|
|
else:
|
|
self.set_visible(False)
|
|
self.cleanup_recording_state()
|
|
|
|
except Exception:
|
|
self.set_visible(False)
|
|
self.cleanup_recording_state()
|
|
|
|
return False
|
|
|
|
def _delayed_init(self):
|
|
try:
|
|
self.check_recording_status()
|
|
self.status_timeout_id = GLib.timeout_add(
|
|
self.status_check_interval, self.check_recording_status
|
|
)
|
|
|
|
except Exception as e:
|
|
print(f"[DEBUG] Error in delayed recording indicator init: {e}")
|
|
return False
|
|
|
|
def destroy(self):
|
|
if self.timer_timeout_id:
|
|
GLib.source_remove(self.timer_timeout_id)
|
|
self.timer_timeout_id = None
|
|
|
|
if self.status_timeout_id:
|
|
GLib.source_remove(self.status_timeout_id)
|
|
self.status_timeout_id = None
|
|
|
|
super().destroy()
|