Files
clever-show/Server/server_qt.py
2019-03-29 17:12:59 +03:00

214 lines
8.2 KiB
Python

import glob
from PyQt5 import QtWidgets
from PyQt5.QtGui import QStandardItemModel, QStandardItem
#from PyQt5.QtCore import QModelIndex
from PyQt5.QtCore import Qt, pyqtSlot
from PyQt5.QtWidgets import QFileDialog, QMessageBox
# Importing gui form
from server_gui import Ui_MainWindow
from server import *
class CopterView(QStandardItemModel):
pass
class MainWindow(QtWidgets.QMainWindow):
def __init__(self):
super(MainWindow, self).__init__()
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
self.initUI()
self.show()
def initUI(self):
#Connecting
self.ui.check_button.clicked.connect(self.check_selected)
self.ui.start_button.clicked.connect(self.send_starttime)
self.ui.pause_button.clicked.connect(self.pause_all)
self.ui.stop_button.clicked.connect(self.stop_all)
self.ui.leds_button.clicked.connect(self.test_leds)
self.ui.takeoff_button.clicked.connect(self.takeoff_selected)
self.ui.land_button.clicked.connect(self.land_all)
self.ui.disarm_button.clicked.connect(self.disarm_all)
self.ui.action_send_animations.triggered.connect(self.send_animations)
self.ui.action_send_configurations.triggered.connect(self.send_configurations)
self.ui.action_send_Aruco_map.triggered.connect(self.send_aruco)
#Initing table and table model
self.ui.tableView.setModel(model)
self.ui.tableView.horizontalHeader().setStretchLastSection(True)
@pyqtSlot()
def check_selected(self):
for row_num in range(model.rowCount()):
item = model.item(row_num, 0)
if item.isCheckable() and item.checkState() == Qt.Checked:
print("Copter {} checked".format(model.item(row_num, 0).text()))
copter = Client.get_by_id(item.text())
batt_total = float(copter.get_response("batt_voltage"))
batt_cell = float(copter.get_response("cell_voltage"))
selfcheck = copter.get_response("selfcheck")
batt_percent = ((batt_cell-3.2)/(4.2-3.2))*100
model.setData(model.index(row_num, 2), "{} V.".format(round(batt_total, 3)))
model.setData(model.index(row_num, 3), "{} %".format(round(batt_percent, 3)))
if selfcheck != "OK":
print(selfcheck)
model.setData(model.index(row_num, 4), str(selfcheck))
else:
print("Everything ok")
model.setData(model.index(row_num, 4), str(selfcheck))
self.ui.start_button.setEnabled(True)
self.ui.takeoff_button.setEnabled(True)
@pyqtSlot()
def send_starttime(self):
dt = self.ui.start_delay_spin.value()
reply = QMessageBox.question(
self, "Confirm operation",
"This operation will takeoff selected copters and start animation after {} seconds. Proceed?".format(dt),
QMessageBox.Yes | QMessageBox.No, QMessageBox.No
)
if reply == QMessageBox.Yes:
print("Accepted")
for row_num in range(model.rowCount()):
item = model.item(row_num, 0)
if item.isCheckable() and item.checkState() == Qt.Checked:
if True: # TODO checks for batt/selfckeck here
copter = Client.get_by_id(item.text())
server.send_starttime(copter, dt)
else:
print("Cancelled")
@pyqtSlot()
def stop_all(self):
Client.broadcast(Client.form_message("stop"))
@pyqtSlot()
def pause_all(self):
if self.ui.pause_button.text() == 'Pause':
Client.broadcast(Client.form_message('pause'))
self.ui.pause_button.setText('Resume')
else:
Client.broadcast(Client.form_message('resume'))
self.ui.pause_button.setText('Pause')
@pyqtSlot()
def test_leds(self):
for row_num in range(model.rowCount()):
item = model.item(row_num, 0)
if item.isCheckable() and item.checkState() == Qt.Checked:
if True: # TODO checks for batt/selfckeck here
copter = Client.get_by_id(item.text())
copter.send(Client.form_message("led_test"))
@pyqtSlot()
def takeoff_selected(self):
reply = QMessageBox.question(
self, "Confirm operation",
"This operation will takeoff copters immediately. Proceed?",
QMessageBox.Yes | QMessageBox.No, QMessageBox.No
)
if reply == QMessageBox.Yes:
print("Accepted")
for row_num in range(model.rowCount()):
item = model.item(row_num, 0)
if item.isCheckable() and item.checkState() == Qt.Checked:
if True: # TODO checks for batt/selfckeck here
copter = Client.get_by_id(item.text())
copter.send(Client.form_message("takeoff"))
else:
print("Cancelled")
@pyqtSlot()
def land_all(self):
Client.broadcast(Client.form_message("land"))
@pyqtSlot()
def disarm_all(self):
Client.broadcast(Client.form_message("disarm"))
@pyqtSlot()
def send_animations(self):
path = str(QFileDialog.getExistingDirectory(self, "Select Animation Directory"))
if path:
print("Selected directory:", path)
files = [file for file in glob.glob(path + '/*.csv')]
names = [os.path.basename(file).split(".")[0] for file in files]
print(files)
for file, name in zip(files, names):
for row_num in range(model.rowCount()):
item = model.item(row_num, 0)
if item.isCheckable() and item.checkState() == Qt.Checked:
copter = Client.get_by_id(item.text())
if name == copter.copter_id:
copter.send_file(file, "animation.csv") # TODO config
else:
print("Filename not matches with any drone connected")
@pyqtSlot()
def send_configurations(self):
path = QFileDialog.getOpenFileName(self, "Select configuration file", filter="Configs (*.ini *.txt .cfg)")[0]
if path:
print("Selected file:", path)
sendable_config = configparser.ConfigParser()
sendable_config.read(path)
options = []
for section in sendable_config.sections():
for option in dict(sendable_config.items(section)):
value = sendable_config[section][option]
print("Got item from config:", section, option, value)
options.append(ConfigOption(section, option, value))
for row_num in range(model.rowCount()):
item = model.item(row_num, 0)
if item.isCheckable() and item.checkState() == Qt.Checked:
copter = Client.get_by_id(item.text())
copter.send_config_options(*options)
@pyqtSlot()
def send_aruco(self):
path = QFileDialog.getOpenFileName(self, "Select aruco map configuration file", filter="Aruco map files (*.txt)")[0]
if path:
filename = os.path.basename(path)
print("Selected file:", path, filename)
for row_num in range(model.rowCount()):
item = model.item(row_num, 0)
if item.isCheckable() and item.checkState() == Qt.Checked:
copter = Client.get_by_id(item.text())
copter.send_file(path, "/home/pi/catkin_ws/src/clever/aruco_pose/map/animation_map.txt", clever_restart=True)
model = QStandardItemModel()
model.setHorizontalHeaderLabels(
('copter ID', 'animation ID', 'battery V', 'battery %', 'selfcheck', 'time UTC')
)
model.setColumnCount(6)
model.setRowCount(0)
def client_connected(self: Client):
copter_id_item = QStandardItem(self.copter_id)
copter_id_item.setCheckable(True)
model.appendRow((copter_id_item, ))
Client.on_first_connect = client_connected
if __name__ == "__main__":
app = QtWidgets.QApplication(sys.argv)
window = MainWindow()
server = Server()
server.start()
app.exec_()
server.stop()
sys.exit()