Added calendar dialog with display for day of year; integrated into menubar for main window.

sohstationviewer/view/calendar_ui.py

+# -*- coding: utf-8 -*-
+
+################################################################################
+## Form generated from reading UI file 'calendar.ui'
+##
+## Created by: Qt User Interface Compiler version 5.15.2
+##
+## WARNING! All changes made in this file will be lost when recompiling UI file!
+################################################################################
+
+from PySide2.QtCore import *
+from PySide2.QtGui import *
+from PySide2.QtWidgets import *
+
+
+class Ui_CalendarDialog(object):
+    def setupUi(self, Dialog):
+        if not Dialog.objectName():
+            Dialog.setObjectName(u"Dialog")
+        Dialog.resize(400, 300)
+        self.verticalLayout = QVBoxLayout(Dialog)
+        self.verticalLayout.setObjectName(u"verticalLayout")
+        self.calendarWidget = QCalendarWidget(Dialog)
+        self.calendarWidget.setObjectName(u"calendarWidget")
+
+        self.verticalLayout.addWidget(self.calendarWidget)
+
+        self.horizontalLayout = QHBoxLayout()
+        self.horizontalLayout.setObjectName(u"horizontalLayout")
+        self.label = QLabel(Dialog)
+        self.label.setObjectName(u"label")
+
+        self.horizontalLayout.addWidget(self.label)
+
+        self.julianDateLineEdit = QLineEdit(Dialog)
+        self.julianDateLineEdit.setObjectName(u"julianDateLineEdit")
+        self.julianDateLineEdit.setReadOnly(True)
+
+        self.horizontalLayout.addWidget(self.julianDateLineEdit)
+
+        self.buttonBox = QDialogButtonBox(Dialog)
+        self.buttonBox.setObjectName(u"buttonBox")
+        self.buttonBox.setOrientation(Qt.Horizontal)
+        self.buttonBox.setStandardButtons(QDialogButtonBox.Ok)
+
+        self.horizontalLayout.addWidget(self.buttonBox)
+
+
+        self.verticalLayout.addLayout(self.horizontalLayout)
+
+
+        self.retranslateUi(Dialog)
+        self.buttonBox.accepted.connect(Dialog.accept)
+        self.buttonBox.rejected.connect(Dialog.reject)
+
+        QMetaObject.connectSlotsByName(Dialog)
+    # setupUi
+
+    def retranslateUi(self, Dialog):
+        Dialog.setWindowTitle(QCoreApplication.translate("Dialog", u"Calendar", None))
+        self.label.setText(QCoreApplication.translate("Dialog", u"Julian Date:", None))
+    # retranslateUi
+

sohstationviewer/view/calendardialog.py

+import sys
+import pathlib
+from PySide2 import QtCore, QtGui, QtWidgets
+from calendar_ui import Ui_CalendarDialog
+
+
+class CalendarDialog(QtWidgets.QDialog, Ui_CalendarDialog):
+
+    def __init__(self, parent=None):
+
+        super().__init__(parent)
+        self.setupUi(self)
+
+        # Connect the "clicked" signal from the QCalendar to our
+        # custom slot
+        self.calendarWidget.clicked.connect(self.onDatePicked)
+
+    @QtCore.Slot(QtCore.QDate)
+    def onDatePicked(self, date):
+        # This slot retrieves the day of year format from the 
+        # date that the user clicked on in the calendar,
+        # and sends it to the read-only line edit in the same widget
+        # If the original functionality of the Calendar is required
+        # or preferred, I will replace this with a subclass or completely
+        # custom calendar widget in the near future.
+        doy = date.dayOfYear()
+        self.julianDateLineEdit.setText(str(doy))
+
+if __name__ == '__main__':
+    app = QtWidgets.QApplication(sys.argv)
+    wnd = CalendarDialog()
+    wnd.show()
+    sys.exit(app.exec_())
+

sohstationviewer/view/mainwindow.py

@@ -3,6 +3,7 @@ import sys
 import pathlib
 from PySide2 import QtCore, QtGui, QtWidgets
 from main_ui import Ui_MainWindow
+from calendardialog import CalendarDialog
 
 class MainWindow(QtWidgets.QMainWindow, Ui_MainWindow):
     """
@@ -20,6 +21,8 @@ class MainWindow(QtWidgets.QMainWindow, Ui_MainWindow):
         cwd = os.path.dirname(pathlib.Path().absolute())
         self.currentDirectoryChanged.emit(cwd)
 
+        self.action_Calendar.triggered.connect(self.open_calendar)
+
     @QtCore.Slot()
     def readSelectedFile(self):
         print('Reading currently selected file.')
@@ -46,6 +49,11 @@ class MainWindow(QtWidgets.QMainWindow, Ui_MainWindow):
 
     currentDirectoryChanged = QtCore.Signal(str)
 
+    @QtCore.Slot()
+    def open_calendar(self):
+        calendar = CalendarDialog(self)
+        calendar.show()
+
 
 if __name__ == '__main__':
     app = QtWidgets.QApplication(sys.argv)

sohstationviewer/view/ui/calendar.ui

+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>Dialog</class>
+ <widget class="QDialog" name="Dialog">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>400</width>
+    <height>300</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Calendar</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <widget class="QCalendarWidget" name="calendarWidget"/>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout">
+     <item>
+      <widget class="QLabel" name="label">
+       <property name="text">
+        <string>Julian Date:</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLineEdit" name="julianDateLineEdit">
+       <property name="readOnly">
+        <bool>true</bool>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QDialogButtonBox" name="buttonBox">
+       <property name="orientation">
+        <enum>Qt::Horizontal</enum>
+       </property>
+       <property name="standardButtons">
+        <set>QDialogButtonBox::Ok</set>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>accepted()</signal>
+   <receiver>Dialog</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>391</x>
+     <y>291</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>157</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>rejected()</signal>
+   <receiver>Dialog</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>391</x>
+     <y>291</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>286</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>