def __init__(self): '''View Initialisation''' super(Ui, self).__init__() uic.loadUi('basic.ui', self) self.setWindowTitle('Photography Program') # Initalises the window from the .ui file self.OPTIONS = ["Lighting Condition", "ISO", "Shutter Speed", "Aperture"] self.setting1_type = self.findChild(QtWidgets.QComboBox, 'setting1_Combo') self.setting2_type = self.findChild(QtWidgets.QComboBox, 'setting2_Combo') self.setting1_type.addItems(self.OPTIONS) self.setting2_type.addItems(self.OPTIONS) self.setting1_type.currentTextChanged.connect(self.on_combobox_changed1) self.setting2_type.currentTextChanged.connect(self.on_combobox_changed2) self.setting2_type.setCurrentIndex(1) self.setting1_input = self.findChild(QtWidgets.QTextEdit, 'setting1_textEdit') self.setting2_input = self.findChild(QtWidgets.QTextEdit, 'setting2_textEdit') self.setting1_input.textChanged.connect(self.update) self.setting2_input.textChanged.connect(self.update) # Creates All the Inputs & Settings self.ReferenceHandler = ReferenceNumbers() # Creates the reference handler self.show()
def __init__(self): '''View Initialisation''' super(ProgramUi, self).__init__() uic.loadUi('app/auto_sports.ui', self) self.setWindowTitle('Photography Program') # Initalises the window from the .ui file self.OPTIONS = [ "Lighting Condition", "ISO", "Shutter Speed", "Aperture" ] self.setting_type = self.findChild(QtWidgets.QComboBox, 'setting1_Combo') self.setting_type.addItems(self.OPTIONS) self.setting_type.currentTextChanged.connect(self.update_combo) self.settings1_label = self.findChild(QtWidgets.QLabel, 'value1_Label') self.settings2_label = self.findChild(QtWidgets.QLabel, 'value2_Label') self.settings3_label = self.findChild(QtWidgets.QLabel, 'value3_Label') self.setting1_input = self.findChild(QtWidgets.QTextEdit, 'setting1_textEdit') self.setting2_input = self.findChild(QtWidgets.QTextEdit, 'setting2_textEdit') self.setting3_input = self.findChild(QtWidgets.QTextEdit, 'setting3_textEdit') self.setting1_input.textChanged.connect(self.update) self.setting2_input.textChanged.connect(self.update) self.setting3_input.textChanged.connect(self.update) self.CURRENT_LABELS = list(self.OPTIONS) self.CURRENT_LABELS.remove(self.setting_type.currentText()) # Creates All the Inputs & Settings self.ReferenceHandler = ReferenceNumbers() # Creates the reference handler self.result_lighting = self.findChild(QtWidgets.QLabel, 'answer_lighting') self.result_iso = self.findChild(QtWidgets.QLabel, 'answer_iso') self.result_shutter = self.findChild(QtWidgets.QLabel, 'answer_shutter') self.result_aperture = self.findChild(QtWidgets.QLabel, 'answer_aperture') self.show()
class ProgramUi(QtWidgets.QMainWindow): def __init__(self): '''View Initialisation''' super(ProgramUi, self).__init__() uic.loadUi('app/auto_sports.ui', self) self.setWindowTitle('Photography Program') # Initalises the window from the .ui file self.OPTIONS = [ "Lighting Condition", "ISO", "Shutter Speed", "Aperture" ] self.setting_type = self.findChild(QtWidgets.QComboBox, 'setting1_Combo') self.setting_type.addItems(self.OPTIONS) self.setting_type.currentTextChanged.connect(self.update_combo) self.settings1_label = self.findChild(QtWidgets.QLabel, 'value1_Label') self.settings2_label = self.findChild(QtWidgets.QLabel, 'value2_Label') self.settings3_label = self.findChild(QtWidgets.QLabel, 'value3_Label') self.setting1_input = self.findChild(QtWidgets.QTextEdit, 'setting1_textEdit') self.setting2_input = self.findChild(QtWidgets.QTextEdit, 'setting2_textEdit') self.setting3_input = self.findChild(QtWidgets.QTextEdit, 'setting3_textEdit') self.setting1_input.textChanged.connect(self.update) self.setting2_input.textChanged.connect(self.update) self.setting3_input.textChanged.connect(self.update) self.CURRENT_LABELS = list(self.OPTIONS) self.CURRENT_LABELS.remove(self.setting_type.currentText()) # Creates All the Inputs & Settings self.ReferenceHandler = ReferenceNumbers() # Creates the reference handler self.result_lighting = self.findChild(QtWidgets.QLabel, 'answer_lighting') self.result_iso = self.findChild(QtWidgets.QLabel, 'answer_iso') self.result_shutter = self.findChild(QtWidgets.QLabel, 'answer_shutter') self.result_aperture = self.findChild(QtWidgets.QLabel, 'answer_aperture') self.show() def update_combo(self): tempDict = {} tempDict[self.CURRENT_LABELS[0]] = self.setting1_input.toPlainText() tempDict[self.CURRENT_LABELS[1]] = self.setting2_input.toPlainText() tempDict[self.CURRENT_LABELS[2]] = self.setting3_input.toPlainText() self.CURRENT_LABELS = list(self.OPTIONS) self.CURRENT_LABELS.remove(self.setting_type.currentText()) self.settings1_label.setText("{}".format(self.CURRENT_LABELS[0])) self.settings2_label.setText("{}".format(self.CURRENT_LABELS[1])) self.settings3_label.setText("{}".format(self.CURRENT_LABELS[2])) if self.settings1_label.text() in tempDict: self.setting1_input.setText(tempDict[self.settings1_label.text()]) else: self.setting1_input.setText("") if self.settings2_label.text() in tempDict: self.setting2_input.setText(tempDict[self.settings2_label.text()]) else: self.setting2_input.setText("") if self.settings3_label.text() in tempDict: self.setting3_input.setText(tempDict[self.settings3_label.text()]) else: self.setting3_input.setText("") def update(self): tdict = {} tdict[self.CURRENT_LABELS[0]] = self.setting1_input.toPlainText( ).replace("f/", "").replace(".0", "").replace("ISO", "") tdict[self.CURRENT_LABELS[1]] = self.setting2_input.toPlainText( ).replace("f/", "").replace(".0", "").replace("ISO", "") tdict[self.CURRENT_LABELS[2]] = self.setting3_input.toPlainText( ).replace("f/", "").replace(".0", "").replace("ISO", "") if self.ReferenceHandler.isValid( tdict[self.CURRENT_LABELS[0]], self.CURRENT_LABELS[0]) and self.ReferenceHandler.isValid( tdict[self.CURRENT_LABELS[1]], self.CURRENT_LABELS[1]) and self.ReferenceHandler.isValid( tdict[self.CURRENT_LABELS[2]], self.CURRENT_LABELS[2]): ReferenceValues = self.ReferenceHandler.getAllReferenceValues( tdict) CurrentAverage = sum(ReferenceValues.values()) RequiredAverage = 16 SelectedValue = RequiredAverage - CurrentAverage selected = self.setting_type.currentText() selected = selected.replace(" Speed", "") selected = selected.replace(" Condition", "") if SelectedValue > 0 and SelectedValue <= 8: print( f"Required {self.setting_type.currentText()} Value: {ref[str(SelectedValue)][selected]}" ) tdict[self.setting_type.currentText()] = ref[str( SelectedValue)][selected] for item in tdict: item_type = item.replace(" Speed", "").replace(" Condition", "") if self.ReferenceHandler.isValid(tdict[item], item_type): try: if item == "ISO": av = ref[str( self.ReferenceHandler.getReferenceValue( tdict[item]) + 1)]["ISO"] self.result_iso.setText(f"<b>{item}:</b> {av}") elif item == "Aperture": av = ref[str( self.ReferenceHandler.getReferenceValue( tdict[item]) + 1)]["Aperture"] self.result_aperture.setText( f"<b>{item}:</b> f/{av}") elif item_type == "Shutter": av = ref[str( self.ReferenceHandler.getReferenceValue( tdict[item]) - 2)]["Shutter"] self.result_shutter.setText( f"<b>{item}:</b> {av}s") elif item == "Lighting Condition": av = self.ReferenceHandler.getReferenceValue( tdict[item]) self.result_lighting.setText( f"<b>Lighting Condition:</b> {tdict[item]}" ) print(av) except: self.show_error( "Invalid Setting", f"Invalid Settings for ISO/Aperture/Shuttter was given" ) else: if item == "ISO": self.result_iso.setText(f"<b>{item}:</b> None") elif item == "Aperture": self.result_aperture.setText( f"<b>{item}:</b> None") elif item_type == "Shutter": self.result_shutter.setText(f"<b>{item}:</b> None") elif item_type == "Lighting": self.result_lighting.setText( f"<b>Lighting Condition:</b> None") return elif SelectedValue < 0: self.show_error( f"Too Bright", f"Change of {(SelectedValue - 1)*(-1)} stops is required") print( f"Too Bright - Change of {(SelectedValue - 1)*(-1)} stops is required" ) elif SelectedValue > 8: self.show_error( f"Too Dark", f"Change of {SelectedValue - 8} stops is required") print( f"Too Dark - Change of {SelectedValue - 8} stops is required" ) elif SelectedValue == 0: self.show_error(f"Error", f"You need to change you settings by 1 stop") print(f"You need to change you settings by 1 stop") else: tdict = {} tdict[self.CURRENT_LABELS[0]] = self.setting1_input.toPlainText( ).replace("f/", "").replace(".0", "").replace("ISO", "") tdict[self.CURRENT_LABELS[1]] = self.setting2_input.toPlainText( ).replace("f/", "").replace(".0", "").replace("ISO", "") tdict[self.CURRENT_LABELS[2]] = self.setting3_input.toPlainText( ).replace("f/", "").replace(".0", "").replace("ISO", "") for item in tdict: item_type = item.replace(" Speed", "").replace(" Condition", "") if self.ReferenceHandler.isValid(tdict[item], item_type): if item == "ISO": self.result_iso.setText( f"<b>{item}:</b> {tdict[item]}") elif item == "Aperture": self.result_aperture.setText( f"<b>{item}:</b> f/{tdict[item]}") elif item_type == "Shutter": self.result_shutter.setText( f"<b>{item}:</b> {tdict[item]}s") elif item == "Lighting Condition": self.result_lighting.setText( f"<b>Lighting Condition:</b> {tdict[item]}") else: if item == "ISO": self.result_iso.setText(f"<b>{item}:</b> None") elif item == "Aperture": self.result_aperture.setText(f"<b>{item}:</b> None") elif item_type == "Shutter": self.result_shutter.setText(f"<b>{item}:</b> None") elif item_type == "Lighting": self.result_lighting.setText( f"<b>Lighting Condition:</b> None") def show_error(self, title, message): msg = QtWidgets.QMessageBox() msg.setWindowTitle(title) msg.setText(message) msg.setIcon(QtWidgets.QMessageBox.Critical) msg.setStandardButtons(QtWidgets.QMessageBox.Ok) x = msg.exec_()
import os import sys import math import json # Standard Imports + Math Import from utils.main import ReferenceNumbers from utils.data import ref Lighting_Condition = "Lightly Cloudy" Selected_ISO = "400" Selected_ShutterSpeed = "1/30" Selected_Aperture = "" SelectedSettings = {"Lighting":Lighting_Condition, "ISO":Selected_ISO, "Shutter":Selected_ShutterSpeed, "Aperture":Selected_Aperture} ReferenceHandler = ReferenceNumbers() ReferenceValues = ReferenceHandler.getAllReferenceValues(SelectedSettings) CurrentAverage = sum(ReferenceValues.values()) RequiredAverage = 16 SelectedValue = RequiredAverage-CurrentAverage print(f"Required Aperture Value: f/{ref[str(SelectedValue)]['Aperture']}")