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gui.py
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gui.py
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import time
import math
from PyQt5.QtWidgets import QApplication, QLabel, QWidget, QVBoxLayout, QHBoxLayout, QScrollArea
from PyQt5 import QtWidgets, QtCore
from PyQt5.QtGui import QColor, QPixmap
# starting every class which is a gui element off with a 'G'
class WeatherApp(QWidget):
def __init__(self):
super().__init__()
# Quick Overview
qOverviewWrapper = QWidget()
qOverviewWrapper.setProperty("depth", 1)
qOverviewWrapper.setProperty("rounded", True)
qOverviewWrapper.setGraphicsEffect(getShadowEffect())
self.weatherIcon = QLabel(qOverviewWrapper)
self.weatherName = QLabel(qOverviewWrapper, objectName="qoWeatherName")
self.weatherIcon.setAlignment(QtCore.Qt.AlignCenter)
self.weatherName.setAlignment(QtCore.Qt.AlignCenter)
self.currentTemp = QLabel(qOverviewWrapper)
self.currentTemp.setAlignment(QtCore.Qt.AlignRight)
tempSplitter = QLabel("/" , qOverviewWrapper)
tempSplitter.setFixedWidth(tempSplitter.fontMetrics().boundingRect(tempSplitter.text()).width())
self.flTemp = QLabel(qOverviewWrapper)
tempSplitter.setProperty("text-color", "alternate")
self.flTemp .setProperty("text-color", "alternate")
# Quick Overview - Temperature display
tempLayout = QHBoxLayout()
tempLayout.addWidget(self.currentTemp)
tempLayout.addWidget(tempSplitter)
tempLayout.addWidget(self.flTemp)
# Quick Overview - Adding everything to a layout
qoLayout = QVBoxLayout(qOverviewWrapper)
qoLayout.addWidget(self.weatherIcon)
qoLayout.addWidget(self.weatherName)
qoLayout.addLayout(tempLayout)
# Hourly Overview
hOverviewWrapper = QWidget()
hOverviewWrapper.setProperty("depth", 1)
hOverviewWrapper.setProperty("rounded", True)
hOverviewWrapper.setGraphicsEffect(getShadowEffect())
# Hourly Overview - Where the hourlyOverview widgets are located
hOverviewWidgetsWrapper = QWidget(self, objectName="hOverviewSA")
hOverviewWidgetsWrapper.setContentsMargins(0,5,0,5)
self.hOverviewWidgetLayout = QHBoxLayout(hOverviewWidgetsWrapper)
# Hourly Overview - Scrollable area
hOverviewSA = QScrollArea()
hOverviewSA.setVerticalScrollBarPolicy (QtCore.Qt.ScrollBarAlwaysOff)
hOverviewSA.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOn)
hOverviewSA.setFrameShape(QtWidgets.QFrame.NoFrame)
hOverviewSA.setWidget(hOverviewWidgetsWrapper)
hOverviewSA.setWidgetResizable(True)
hOverviewSA.setFixedHeight(190)
# Hourly Overview - Final layout
hOverviewLayout = QVBoxLayout(hOverviewWrapper)
hOverviewLayout.addWidget(hOverviewSA)
hOverviewLayout.setContentsMargins(0,15,0,15)
# Daily Overview
dOverviewWrapper = QWidget()
dOverviewWrapper.setProperty("depth", 1)
dOverviewWrapper.setProperty("rounded", True)
dOverviewWrapper.setGraphicsEffect(getShadowEffect())
self.doLayout = QVBoxLayout(dOverviewWrapper) #Where the dailyOverview widgets are located
# Other Info
otherInfoWrapper = QWidget()
otherInfoWrapper.setProperty("depth", 1)
otherInfoWrapper.setProperty("rounded", True)
otherInfoWrapper.setGraphicsEffect(getShadowEffect())
otherInfoLayout = QVBoxLayout(otherInfoWrapper)
cloudIcon = QLabel(self)
self.cloudPerc = QLabel(self)
self.uvi = QLabel(self)
windIcon = QLabel(self)
self.windDirection = QLabel(self)
self.windSpeed = QLabel(self)
# Other Info - setting icons
cloudIcon.setFixedSize(self.cloudPerc.fontMetrics().height(), self.cloudPerc.fontMetrics().height())
cloudIcon.setPixmap(QPixmap(getWeatherIcon("04d"))) # Cloud icon
cloudIcon.setScaledContents(True)
windIcon.setFixedSize(self.windDirection.fontMetrics().height(), self.windDirection.fontMetrics().height())
windIcon.setPixmap(QPixmap("Resources/weather_icons/wind.png"))
windIcon.setScaledContents(True)
# Other Info - cloud percentage and uvi
genInfo = QHBoxLayout()
genInfo.addWidget(cloudIcon)
genInfo.addWidget(self.cloudPerc)
genInfo.addWidget(self.uvi)
windInfo = QHBoxLayout()
windInfo.addWidget(windIcon)
windInfo.addWidget(self.windDirection)
windInfo.addWidget(self.windSpeed)
# Other Info - adding everything to final layout
otherInfoLayout.addLayout(genInfo)
otherInfoLayout.addLayout(windInfo)
# Overall wrapper
allLayout = QVBoxLayout(self)
allLayout.setContentsMargins(0,0,0,0)
allWrapper = QWidget(objectName="allWrapper")
allWrapper.setProperty("depth", 0)
allScrollArea = QScrollArea()
allScrollArea.setWidget(allWrapper)
allScrollArea.setWidgetResizable(True)
allScrollArea.setVerticalScrollBarPolicy (QtCore.Qt.ScrollBarAlwaysOff)
allScrollArea.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
allScrollArea.setFrameShape(QtWidgets.QFrame.NoFrame)
allLayout.addWidget(allScrollArea)
# Layout
layout = QVBoxLayout(allWrapper)
layout.setSpacing(10)
layout.addWidget(qOverviewWrapper)
layout.addWidget(hOverviewWrapper)
layout.addWidget(dOverviewWrapper)
layout.addWidget(otherInfoWrapper)
# Set stuff for the window
self.setFixedWidth(300) # TODO: needs to be changed to have no fixed width (for phone this should just be able to have fullscreen)
self.setContentsMargins(0,0,0,0)
self.setWindowTitle("main window")
self.setMinimumHeight(500)
self.show()
# change values functions
# - Quick overview
def setTemperature(self, temp, feelsLike):
self.flTemp.setText(str(round(feelsLike)) + "°")
self.currentTemp.setText(str(round(temp)) + "°")
def setWeatherName(self, name):
self.weatherName.setText(str(name))
def setWeatherIcon(self, iconName):
self.weatherIcon.setPixmap(getWeatherIcon(iconName))
# - Hourly Overview
def addHOElement(self, element):
self.hOverviewWidgetLayout.addWidget(element)
def addHOElements(self, elements):
for e in elements:
self.hOverviewWidgetLayout.addWidget(e)
def removeHOElement(self, index):
element = self.hOverviewWidgetLayout.itemAt(index).widget()
self.hOverviewWidgetLayout.removeWidget(element)
element.setParent(None)
del element
def clearHOElements(self):
for index in reversed(range(self.hOverviewWidgetLayout.count())):
element = self.hOverviewWidgetLayout.itemAt(index).widget()
self.hOverviewWidgetLayout.removeWidget(element)
element.setParent(None)
del element
# - Daily Overview
def addDOElement(self, element):
self.doLayout.addWidget(element)
def addDOElements(self, elements):
for e in elements:
self.doLayout.addWidget(e)
def removeDOElement(self, index):
element = self.doLayout.itemAt(index).widget()
self.doLayout.removeWidget(element)
element.setParent(None)
del element
def clearDOElements(self):
for index in reversed(range(self.doLayout.count())):
element = self.doLayout.itemAt(index).widget()
self.doLayout.removeWidget(element)
element.setParent(None)
del element
# - Other Info
def setWind(self, windDirection, windSpeed):
#modify windDirection from degrees to text:
windDirections = ["North", "North East", "East", "South East", "South", "South West", "West", "North West"]
self.windDirection.setText(windDirections[math.floor((windDirection + 22.5) / 45)])
self.windSpeed.setText(str(round(windSpeed * 3.6, 1)) + " km/h")
def setUVI(self, uvi):
self.uvi.setText(str(round(uvi)) + " UVI")
def setCloudiness(self, cloudiness):
self.cloudPerc.setText(str(cloudiness) + "%")
class hourlyOverview(QWidget):
def __init__(self, parent, wIconName, pop, _time, _temp, _fltemp):
super().__init__()
icon = QLabel(self)
rainIcon = QLabel(self)
pop = QLabel(str(int(pop * 100)) + "%", self)
temperature = QLabel(str(round(_temp)) + "°", self)
tempSplitter = QLabel(" / ", self)
flTemperature = QLabel(str(round(_fltemp)) + "°", self)
curTime = QLabel(time.strftime("%a %H:00", time.localtime(_time)), self)
icon.setFixedSize(70,70)
icon.setPixmap(getWeatherIcon(wIconName))
icon.setScaledContents(True)
rainIcon.setFixedSize(pop.size().height(), pop.size().height())
rainIcon.setPixmap(getWeatherIcon("09d"))
rainIcon.setScaledContents(True)
rainLayout = QHBoxLayout()
rainLayout.addWidget(rainIcon)
rainLayout.addWidget(pop)
tempLayout = QHBoxLayout()
tempLayout.addWidget(temperature)
tempLayout.addWidget(tempSplitter)
tempLayout.addWidget(flTemperature)
layout = QVBoxLayout(self)
layout.setSpacing(0)
layout.addWidget(icon)
layout.addLayout(rainLayout)
layout.addLayout(tempLayout)
layout.addWidget(curTime)
tempSplitter.setProperty ("text-color", "alternate")
flTemperature.setProperty("text-color", "alternate")
tempSplitter.setFixedWidth(tempSplitter.fontMetrics().boundingRect(tempSplitter.text()).width())
pop .setAlignment(QtCore.Qt.AlignCenter)
temperature .setAlignment(QtCore.Qt.AlignRight)
tempSplitter .setAlignment(QtCore.Qt.AlignHCenter)
flTemperature.setAlignment(QtCore.Qt.AlignLeft)
curTime .setAlignment(QtCore.Qt.AlignCenter)
self.setAttribute(QtCore.Qt.WA_StyledBackground, True)
self.setProperty("depth", 2)
self.setProperty("rounded", True)
self.setGraphicsEffect(getShadowEffect())
self.show()
class dailyOverview(QWidget):
def __init__(self, parent, wIconName, _wName, _date, _temp, _flTemp, _pop):
super().__init__()
wIcon = QLabel(self)
wName = QLabel(_wName, self)
temp = QLabel(str(round(_temp)) + "°", self)
flTemp = QLabel(str(round(_flTemp)) + "°", self)
tempSplit = QLabel(" / ", self)
popIcon = QLabel(self)
pop = QLabel(str(int(_pop * 100)) + "%", self)
date = QLabel(time.strftime("%a %d %b", time.localtime(_date)), self)
wIcon.setPixmap(getWeatherIcon(wIconName))
wIcon.setScaledContents(True)
wIcon.setFixedSize(50, 50)
popIcon.setPixmap(getWeatherIcon("09d"))
popIcon.setScaledContents(True)
popIcon.setFixedSize(pop.size().height(), pop.size().height())
temp .setFixedWidth(temp .fontMetrics().boundingRect(temp .text()).width() + 2)
tempSplit.setFixedWidth(tempSplit.fontMetrics().boundingRect(tempSplit.text()).width())
flTemp .setFixedWidth(flTemp .fontMetrics().boundingRect(flTemp .text()).width() + 2)
pop .setFixedWidth(pop .fontMetrics().boundingRect(pop .text()).width())
tempSplit.setProperty("text-color", "alternate")
flTemp .setProperty("text-color", "alternate")
temp .setAlignment(QtCore.Qt.AlignRight)
tempSplit.setAlignment(QtCore.Qt.AlignHCenter)
flTemp .setAlignment(QtCore.Qt.AlignLeft)
pop .setAlignment(QtCore.Qt.AlignCenter)
#layout stuff
layout = QHBoxLayout(self)
layout.setContentsMargins(0,0,0,0)
layout.setSpacing(0)
lGenInfo = QVBoxLayout()
lGenInfo.addWidget(wName)
lGenInfo.addWidget(date)
tempPopWrapper = QWidget(self, objectName="doTempPopWrapper")
tempPopWrapper.setContentsMargins(10,5,10,0)
lStatsInfo = QVBoxLayout(tempPopWrapper)
lStatsInfo.setSpacing(0)
lStatsInfo.setContentsMargins(0,0,0,0)
layout.addWidget(wIcon)
layout.addLayout(lGenInfo)
layout.addWidget(tempPopWrapper)
lPop = QHBoxLayout()
lPop.setAlignment(QtCore.Qt.AlignCenter)
lPop.addWidget(popIcon)
lPop.addWidget(pop)
lTemp = QHBoxLayout()
lTemp.setAlignment(QtCore.Qt.AlignCenter)
lTemp.addWidget(temp)
lTemp.addWidget(tempSplit)
lTemp.addWidget(flTemp)
lStatsInfo.addLayout(lTemp)
lStatsInfo.addLayout(lPop)
tempPopWrapper.setFixedWidth(temp.size().width() + tempSplit.size().width() + flTemp.size().width() + 20)
self.setParent(parent)
self.setProperty("depth", 2)
self.setProperty("rounded", True)
self.setGraphicsEffect(getShadowEffect())
self.setAttribute(QtCore.Qt.WA_StyledBackground, True)
self.show()
def getWeatherIcon(iconName: str):
iconName = iconName.replace("n","d")
return QPixmap(f"./Resources/weather_icons/{iconName}.png")
def getShadowEffect():
shadow = QtWidgets.QGraphicsDropShadowEffect()
shadow.setBlurRadius(5)
shadow.setColor(QColor(0,0,0,64))
shadow.setOffset(0, 5)
return shadow
# this is called when this file is being run
def main():
app = QApplication([])
main = WeatherApp()
app.setStyleSheet(open("./Resources/stylesheets/WeatherApp.css").read())
#for testing purposes
main.setTemperature(16, 16)
main.setWeatherName("heavy shower rain and drizzle")
main.setWeatherIcon("10d")
main.addHOElements([hourlyOverview(main, "01n", .21, 1619877600, 20, 21) for i in range(12)])
main.addDOElements([dailyOverview(main, "09d", "Clouds", 1619802000, 16, 15, .23) for i in range(3)])
main.setWind(50, 6.3)
main.setUVI(2.5)
main.setCloudiness(.24)
app.exec_()
if __name__ == '__main__':
main()