mirror of
https://github.com/bunny-lab-io/Borealis.git
synced 2025-10-26 17:41:58 -06:00
323 lines
11 KiB
Python
323 lines
11 KiB
Python
import os
|
|
import asyncio
|
|
import concurrent.futures
|
|
from functools import partial
|
|
from io import BytesIO
|
|
import base64
|
|
import traceback
|
|
|
|
from PyQt5 import QtCore, QtGui, QtWidgets
|
|
from PIL import ImageGrab
|
|
import importlib.util
|
|
|
|
|
|
ROLE_NAME = 'screenshot'
|
|
ROLE_CONTEXTS = ['interactive']
|
|
|
|
|
|
# Load macro engines from the local Python_API_Endpoints directory for window listings
|
|
def _load_macro_engines():
|
|
try:
|
|
base = os.path.abspath(os.path.join(os.path.dirname(__file__), os.pardir))
|
|
path = os.path.join(base, 'Python_API_Endpoints', 'macro_engines.py')
|
|
spec = importlib.util.spec_from_file_location('macro_engines', path)
|
|
mod = importlib.util.module_from_spec(spec)
|
|
assert spec and spec.loader
|
|
spec.loader.exec_module(mod)
|
|
return mod
|
|
except Exception:
|
|
class _Dummy:
|
|
def list_windows(self):
|
|
return []
|
|
return _Dummy()
|
|
|
|
|
|
macro_engines = _load_macro_engines()
|
|
|
|
|
|
overlay_green_thickness = 4
|
|
overlay_gray_thickness = 2
|
|
handle_size = overlay_green_thickness * 2
|
|
extra_top_padding = overlay_green_thickness * 2 + 4
|
|
|
|
|
|
overlay_widgets = {}
|
|
|
|
|
|
class ScreenshotRegion(QtWidgets.QWidget):
|
|
def __init__(self, ctx, node_id, x=100, y=100, w=300, h=200, alias=None):
|
|
super().__init__()
|
|
self.ctx = ctx
|
|
self.node_id = node_id
|
|
self.alias = alias
|
|
self.setGeometry(
|
|
x - handle_size,
|
|
y - handle_size - extra_top_padding,
|
|
w + handle_size * 2,
|
|
h + handle_size * 2 + extra_top_padding,
|
|
)
|
|
self.setWindowFlags(QtCore.Qt.FramelessWindowHint | QtCore.Qt.WindowStaysOnTopHint)
|
|
self.setAttribute(QtCore.Qt.WA_TranslucentBackground)
|
|
self.resize_dir = None
|
|
self.drag_offset = None
|
|
self._start_geom = None
|
|
self._start_pos = None
|
|
self.setMouseTracking(True)
|
|
|
|
def paintEvent(self, event):
|
|
p = QtGui.QPainter(self)
|
|
p.setRenderHint(QtGui.QPainter.Antialiasing)
|
|
w = self.width()
|
|
h = self.height()
|
|
|
|
p.setPen(QtGui.QPen(QtGui.QColor(130, 130, 130), overlay_gray_thickness))
|
|
p.drawRect(handle_size, handle_size + extra_top_padding, w - handle_size * 2, h - handle_size * 2 - extra_top_padding)
|
|
|
|
p.setPen(QtCore.Qt.NoPen)
|
|
p.setBrush(QtGui.QBrush(QtGui.QColor(0, 191, 255)))
|
|
edge = overlay_green_thickness * 3
|
|
|
|
p.drawRect(0, extra_top_padding, edge, overlay_green_thickness)
|
|
p.drawRect(0, extra_top_padding, overlay_green_thickness, edge)
|
|
p.drawRect(w - edge, extra_top_padding, edge, overlay_green_thickness)
|
|
p.drawRect(w - overlay_green_thickness, extra_top_padding, overlay_green_thickness, edge)
|
|
p.drawRect(0, h - overlay_green_thickness, edge, overlay_green_thickness)
|
|
p.drawRect(0, h - edge, overlay_green_thickness, edge)
|
|
p.drawRect(w - edge, h - overlay_green_thickness, edge, overlay_green_thickness)
|
|
p.drawRect(w - overlay_green_thickness, h - edge, overlay_green_thickness, edge)
|
|
|
|
long = overlay_green_thickness * 6
|
|
p.drawRect((w - long) // 2, extra_top_padding, long, overlay_green_thickness)
|
|
p.drawRect((w - long) // 2, h - overlay_green_thickness, long, overlay_green_thickness)
|
|
p.drawRect(0, (h + extra_top_padding - long) // 2, overlay_green_thickness, long)
|
|
p.drawRect(w - overlay_green_thickness, (h + extra_top_padding - long) // 2, overlay_green_thickness, long)
|
|
|
|
bar_width = overlay_green_thickness * 6
|
|
bar_height = overlay_green_thickness
|
|
bar_x = (w - bar_width) // 2
|
|
bar_y = 6
|
|
p.setBrush(QtGui.QColor(0, 191, 255))
|
|
p.drawRect(bar_x, bar_y - bar_height - 10, bar_width, bar_height * 4)
|
|
|
|
def get_geometry(self):
|
|
g = self.geometry()
|
|
return (
|
|
g.x() + handle_size,
|
|
g.y() + handle_size + extra_top_padding,
|
|
g.width() - handle_size * 2,
|
|
g.height() - handle_size * 2 - extra_top_padding,
|
|
)
|
|
|
|
def mousePressEvent(self, e):
|
|
if e.button() == QtCore.Qt.LeftButton:
|
|
pos = e.pos()
|
|
bar_width = overlay_green_thickness * 6
|
|
bar_height = overlay_green_thickness
|
|
bar_x = (self.width() - bar_width) // 2
|
|
bar_y = 2
|
|
bar_rect = QtCore.QRect(bar_x, bar_y, bar_width, bar_height)
|
|
|
|
if bar_rect.contains(pos):
|
|
self.drag_offset = e.globalPos() - self.frameGeometry().topLeft()
|
|
return
|
|
|
|
m = handle_size
|
|
dirs = []
|
|
if pos.x() <= m:
|
|
dirs.append('left')
|
|
if pos.x() >= self.width() - m:
|
|
dirs.append('right')
|
|
if pos.y() <= m + extra_top_padding:
|
|
dirs.append('top')
|
|
if pos.y() >= self.height() - m:
|
|
dirs.append('bottom')
|
|
if dirs:
|
|
self.resize_dir = '_'.join(dirs)
|
|
self._start_geom = self.geometry()
|
|
self._start_pos = e.globalPos()
|
|
else:
|
|
self.drag_offset = e.globalPos() - self.frameGeometry().topLeft()
|
|
|
|
def mouseMoveEvent(self, e):
|
|
if self.resize_dir and self._start_geom and self._start_pos:
|
|
dx = e.globalX() - self._start_pos.x()
|
|
dy = e.globalY() - self._start_pos.y()
|
|
geom = QtCore.QRect(self._start_geom)
|
|
if 'left' in self.resize_dir:
|
|
new_x = geom.x() + dx
|
|
new_w = geom.width() - dx
|
|
geom.setX(new_x)
|
|
geom.setWidth(new_w)
|
|
if 'right' in self.resize_dir:
|
|
geom.setWidth(self._start_geom.width() + dx)
|
|
if 'top' in self.resize_dir:
|
|
new_y = geom.y() + dy
|
|
new_h = geom.height() - dy
|
|
geom.setY(new_y)
|
|
geom.setHeight(new_h)
|
|
if 'bottom' in self.resize_dir:
|
|
geom.setHeight(self._start_geom.height() + dy)
|
|
self.setGeometry(geom)
|
|
elif self.drag_offset and e.buttons() & QtCore.Qt.LeftButton:
|
|
self.move(e.globalPos() - self.drag_offset)
|
|
|
|
def mouseReleaseEvent(self, e):
|
|
self.drag_offset = None
|
|
self.resize_dir = None
|
|
self._start_geom = None
|
|
self._start_pos = None
|
|
x, y, w, h = self.get_geometry()
|
|
self.ctx.config.data['regions'][self.node_id] = {'x': x, 'y': y, 'w': w, 'h': h}
|
|
try:
|
|
self.ctx.config._write()
|
|
except Exception:
|
|
pass
|
|
asyncio.create_task(self.ctx.sio.emit('agent_screenshot_task', {
|
|
'agent_id': self.ctx.agent_id,
|
|
'node_id': self.node_id,
|
|
'image_base64': '',
|
|
'x': x, 'y': y, 'w': w, 'h': h
|
|
}))
|
|
|
|
|
|
class Role:
|
|
def __init__(self, ctx):
|
|
self.ctx = ctx
|
|
self.tasks = {}
|
|
|
|
def register_events(self):
|
|
sio = self.ctx.sio
|
|
|
|
@sio.on('list_agent_windows')
|
|
async def _handle_list_windows(payload):
|
|
try:
|
|
windows = macro_engines.list_windows()
|
|
except Exception:
|
|
windows = []
|
|
await sio.emit('agent_window_list', {
|
|
'agent_id': self.ctx.agent_id,
|
|
'windows': windows,
|
|
})
|
|
|
|
def _close_overlay(self, node_id: str):
|
|
w = overlay_widgets.pop(node_id, None)
|
|
if w:
|
|
try:
|
|
w.close()
|
|
except Exception:
|
|
pass
|
|
|
|
def stop_all(self):
|
|
for t in list(self.tasks.values()):
|
|
try:
|
|
t.cancel()
|
|
except Exception:
|
|
pass
|
|
self.tasks.clear()
|
|
# Close all widgets
|
|
for nid in list(overlay_widgets.keys()):
|
|
self._close_overlay(nid)
|
|
|
|
def on_config(self, roles_cfg):
|
|
# Filter only screenshot roles
|
|
screenshot_roles = [r for r in roles_cfg if (r.get('role') == 'screenshot')]
|
|
|
|
# Optional: forward interval to SYSTEM helper via hook
|
|
try:
|
|
if screenshot_roles and 'send_service_control' in self.ctx.hooks:
|
|
interval_ms = int(screenshot_roles[0].get('interval', 1000))
|
|
try:
|
|
self.ctx.hooks['send_service_control']({'type': 'screenshot_config', 'interval_ms': interval_ms})
|
|
except Exception:
|
|
pass
|
|
except Exception:
|
|
pass
|
|
|
|
# Cancel tasks that are no longer present
|
|
new_ids = {r.get('node_id') for r in screenshot_roles if r.get('node_id')}
|
|
old_ids = set(self.tasks.keys())
|
|
removed = old_ids - new_ids
|
|
for rid in removed:
|
|
t = self.tasks.pop(rid, None)
|
|
if t:
|
|
try:
|
|
t.cancel()
|
|
except Exception:
|
|
pass
|
|
# Remove stored region and overlay
|
|
self.ctx.config.data.get('regions', {}).pop(rid, None)
|
|
try:
|
|
self._close_overlay(rid)
|
|
except Exception:
|
|
pass
|
|
if removed:
|
|
try:
|
|
self.ctx.config._write()
|
|
except Exception:
|
|
pass
|
|
|
|
# Start tasks for all screenshot roles in config
|
|
for rcfg in screenshot_roles:
|
|
nid = rcfg.get('node_id')
|
|
if not nid:
|
|
continue
|
|
if nid in self.tasks:
|
|
continue
|
|
task = asyncio.create_task(self._screenshot_task(rcfg))
|
|
self.tasks[nid] = task
|
|
|
|
async def _screenshot_task(self, cfg):
|
|
nid = cfg.get('node_id')
|
|
alias = cfg.get('alias', '')
|
|
reg = self.ctx.config.data.setdefault('regions', {})
|
|
r = reg.get(nid)
|
|
if r:
|
|
region = (r['x'], r['y'], r['w'], r['h'])
|
|
else:
|
|
region = (
|
|
cfg.get('x', 100),
|
|
cfg.get('y', 100),
|
|
cfg.get('w', 300),
|
|
cfg.get('h', 200),
|
|
)
|
|
reg[nid] = {'x': region[0], 'y': region[1], 'w': region[2], 'h': region[3]}
|
|
try:
|
|
self.ctx.config._write()
|
|
except Exception:
|
|
pass
|
|
|
|
if nid not in overlay_widgets:
|
|
widget = ScreenshotRegion(self.ctx, nid, *region, alias=alias)
|
|
overlay_widgets[nid] = widget
|
|
widget.show()
|
|
|
|
await self.ctx.sio.emit('agent_screenshot_task', {
|
|
'agent_id': self.ctx.agent_id,
|
|
'node_id': nid,
|
|
'image_base64': '',
|
|
'x': region[0], 'y': region[1], 'w': region[2], 'h': region[3]
|
|
})
|
|
|
|
interval = cfg.get('interval', 1000) / 1000.0
|
|
loop = asyncio.get_event_loop()
|
|
executor = concurrent.futures.ThreadPoolExecutor(max_workers=self.ctx.config.data.get('max_task_workers', 8))
|
|
try:
|
|
while True:
|
|
x, y, w, h = overlay_widgets[nid].get_geometry()
|
|
grab = partial(ImageGrab.grab, bbox=(x, y, x + w, y + h))
|
|
img = await loop.run_in_executor(executor, grab)
|
|
buf = BytesIO(); img.save(buf, format='PNG')
|
|
encoded = base64.b64encode(buf.getvalue()).decode('utf-8')
|
|
await self.ctx.sio.emit('agent_screenshot_task', {
|
|
'agent_id': self.ctx.agent_id,
|
|
'node_id': nid,
|
|
'image_base64': encoded,
|
|
'x': x, 'y': y, 'w': w, 'h': h
|
|
})
|
|
await asyncio.sleep(interval)
|
|
except asyncio.CancelledError:
|
|
pass
|
|
except Exception:
|
|
traceback.print_exc()
|
|
|