import traceback
from PyQt6.QtWidgets import (
    QApplication, QMainWindow, QLabel, QPushButton, 
    QWidget, QFrame, QSplitter, QStackedWidget, QListWidget, QListWidgetItem,
    QGraphicsScene, QGraphicsView, QGraphicsPixmapItem,

    QLayout, QScrollArea, QVBoxLayout, QHBoxLayout,

    QDialog, QFileDialog
)
from PyQt6.QtGui import QPixmap
from PyQt6.QtCore import Qt, QAbstractListModel

from dialogs import ErrorPopup, ListDialog

import os, sys, json

# settings widgets

class SettingBox(QFrame):
    def __init__(self, parent, name, description = None):
        super().__init__(parent)
        self.setObjectName("settingbox")
        self.name = name

        self.layout = QVBoxLayout()
        self.layout.setContentsMargins(0, 0, 0, 0)
        self.setLayout(self.layout)

        self.label = QLabel(name, self)
        self.label.setObjectName("settinglabel")
        self.layout.addWidget(self.label)

        if description:
            self.description = QLabel(description, self)
            self.layout.addWidget(self.description)

    def AddSetting(self, setting):
        self.layout.addWidget(setting)

class SettingButton(QFrame):
    def __init__(self, parent, text, description = None):
        super().__init__(parent)
        self.setObjectName("settingbutton")
        self.description = None

        self.layout = QHBoxLayout()
        self.layout.setContentsMargins(0, 0, 0, 0)
        self.setLayout(self.layout)

        self.button = QPushButton("Button", self)
        self.layout.addWidget(self.button)
        self.button.setFixedWidth(100)

        self.setting_info_base = QWidget()
        self.setting_info = QVBoxLayout(self.setting_info_base)
        self.setting_info.setContentsMargins(0, 0, 0, 0)
        self.layout.addWidget(self.setting_info_base)

        self.label = QLabel(text, self)
        self.label.setObjectName("settinglabel")
        self.setting_info.addWidget(self.label)

        if description:
            self.description = QLabel(description, self)
            self.setting_info.addWidget(self.description)

    def SetText(self, text):
        self.label.setText(text)

    def SetDescription(self, text):
        # check the type of the description
        if type(text) == bool:
            text = str(text)
        if type(text) == list:
            text = "\n".join(text)
        if type(text) == dict:
            text = json.dumps(text, indent=4)
        if type(text) == traceback.FrameSummary:
            text = traceback.format_tb(text)

        if not self.description:
            self.description = QLabel(text, self)
            self.setting_info.addWidget(self.description)

        if self.description:
            self.description.setText(text)

    def GetButton(self):
        return self.button
    
    def SetButtonText(self, text):
        self.button.setText(text)
    
    def SetButtonPressed(self, func):
        self.button.clicked.connect(func)

    def SetButtonWidth(self, width):
        self.button.setFixedWidth(width)