import os
import linuxcnc

from qtpy import uic
from qtpy.QtCore import Qt
from qtpy.QtWidgets import QWidget, QLabel, QPushButton

from qtpyvcp.plugins import getPlugin
from qtpyvcp.widgets.button_widgets.led_button import LEDButton
from qtpyvcp.widgets.input_widgets.jog_increment import JogIncrementWidget
from qtpyvcp.utilities import logger
from qtpyvcp.utilities.settings import getSetting, setSetting

LOG = logger.getLogger(__name__)

STATUS = getPlugin('status')
TOOL_TABLE = getPlugin('tooltable')

INI_FILE = linuxcnc.ini(os.getenv('INI_FILE_NAME'))


from qtpyvcp.utilities.info import Info
INFO = Info()


class UserTab(QWidget):
    def __init__(self, parent=None):
        super(UserTab, self).__init__(parent)
        ui_file = os.path.splitext(os.path.basename(__file__))[0] + ".ui"
        uic.loadUi(os.path.join(os.path.dirname(__file__), ui_file), self)

        # Clear any widgets added in the UI file
        while self.verticalLayout.count():
            child = self.verticalLayout.takeAt(0)
            if child.widget():
                child.widget().deleteLater()

        # Get all available jog increments and create a label for each
        increments = INFO.getIncrements()
        for increment in increments:
            label = QLabel(f"Increment: {increment}")
            self.verticalLayout.addWidget(label)

        # Add the two buttons
        left_button = QPushButton("Lewo")
        right_button = QPushButton("Prawo")
        self.verticalLayout.addWidget(left_button)
        self.verticalLayout.addWidget(right_button)

        # Connect button signals to their respective slots
        left_button.clicked.connect(self.left_btn_clicked)
        right_button.clicked.connect(self.right_btn_clicked)

        # Add a spacer to push all widgets to the top
        self.verticalLayout.addStretch(1)


        LOG.info("Initialized bartek")
        self.find_jog_buttons(parent)

    def left_btn_clicked(self):
        LOG.info("Lewo button clicked")
        setSetting('machine.jog.increment', '10mm')

    def right_btn_clicked(self):
        LOG.info("Prawo button clicked", )
        setSetting('machine.jog.increment', '1mm')

    def find_jog_buttons(self, parent):
        if parent is None:
            LOG.warning("Parent widget is None")
            return
        jog = parent.findChild(JogIncrementWidget)
        if jog is None:
            LOG.warning("JogIncrement widget not found in parent")
            return
        self.jog_buttons = jog.findChildren(LEDButton)
        if not self.jog_buttons:
            LOG.warning("No LEDButton widgets found in JogIncrement")
            return
        LOG.info(f"Found {len(self.jog_buttons)} jog buttons")