def initUI(self):
'''
Setup GUI elements of scale window
'''
mainLayout = QVBoxLayout()
#horizontal layout containing save and cancel buttons
h2Layout = QHBoxLayout()
self.saveButton = Button('Trace')
self.saveButton.clicked.connect(self.save)
self.cancelButton = Button('Cancel')
self.cancelButton.clicked.connect(self.cancel)
h2Layout.addWidget(self.saveButton)
h2Layout.addWidget(self.cancelButton)
self.table = Table('Reference Points', self.tableData, checkable=True)
mainLayout.addWidget(self.table)
mainLayout.addLayout(h2Layout)
self.setLayout(mainLayout)
self.setModal(True)
self.show()
def initUI(self):
'''
Setup GUI elements of scale window
'''
mainLayout = QVBoxLayout()
self.nameEdit = LineEdit()
self.nameEdit.setPlaceholderText('Project Name')
self.nameEdit.setValidator(
QRegExpValidator(QRegExp('[^\\\*<>:"/\|?*]+')))
self.nameEdit.textChanged.connect(self.checkFields)
#horizontal layout containing save and cancel buttons
hLayout = QHBoxLayout()
self.saveButton = Button('Save')
self.saveButton.clicked.connect(self.save)
self.cancelButton = Button('Cancel')
self.cancelButton.clicked.connect(self.cancel)
hLayout.addWidget(self.saveButton)
hLayout.addWidget(self.cancelButton)
mainLayout.addWidget(self.nameEdit)
mainLayout.addLayout(hLayout)
self.setLayout(mainLayout)
self.setModal(True)
self.show()
class ProjectSettingsWindow(QDialog):
def __init__(self, parent=None):
super(ProjectSettingsWindow, self).__init__(parent)
self.setWindowTitle('Edit Project Data')
self.setAttribute(Qt.WA_QuitOnClose, False)
self.setModal(True)
self.initUI()
def initUI(self):
'''
Setup GUI elements of scale window
'''
mainLayout = QVBoxLayout()
self.nameEdit = LineEdit()
self.nameEdit.setPlaceholderText('Project Name')
self.nameEdit.setValidator(
QRegExpValidator(QRegExp('[^\\\*<>:"/\|?*]+')))
self.nameEdit.textChanged.connect(self.checkFields)
#horizontal layout containing save and cancel buttons
hLayout = QHBoxLayout()
self.saveButton = Button('Save')
self.saveButton.clicked.connect(self.save)
self.cancelButton = Button('Cancel')
self.cancelButton.clicked.connect(self.cancel)
hLayout.addWidget(self.saveButton)
hLayout.addWidget(self.cancelButton)
mainLayout.addWidget(self.nameEdit)
mainLayout.addLayout(hLayout)
self.setLayout(mainLayout)
self.setModal(True)
self.show()
def checkFields(self):
'''
Check if all mandatory fields are entered
'''
if self.nameEdit.text():
self.saveButton.setEnabled(True)
else:
self.saveButton.setEnabled(False)
def save(self):
'''
Send data back to MainWindow to update project data
'''
self.parent().setProjectName(self.nameEdit.text())
self.close()
def cancel(self):
'''
Return to mouse tracker screen if cancel button is clicked
'''
self.close()
def initUI(self):
'''
Setup GUI elements of scale window
'''
mainLayout = QVBoxLayout()
#horizontal layout containing new and open buttons
hLayout = QHBoxLayout()
self.projectTable = QTableWidget(self)
projects_data = self.controller.getAllProjectData()
self.projectTable.setRowCount(len(projects_data))
self.projectTable.setColumnCount(2)
for i, project in enumerate(projects_data):
self.projectTable.setItem(
i, 0, QTableWidgetItem(project.get('ProjectName')))
self.projectTable.setItem(
i, 1, QTableWidgetItem(str(len(project.get('Points')))))
self.projectTable.cellDoubleClicked.connect(self.openProjectDC)
self.projectTable.setHorizontalHeaderLabels(["Projects", "No. Points"])
header = self.projectTable.horizontalHeader()
header.setSectionResizeMode(QHeaderView.ResizeToContents)
header.setSectionResizeMode(0, QHeaderView.Stretch)
header.setSectionResizeMode(1, QHeaderView.Stretch)
self.newButton = Button('New')
self.newButton.clicked.connect(
partial(self.controller.newProject, self))
self.openButton = Button('Open')
self.openButton.clicked.connect(
partial(self.controller.browseProjectsDir, self))
self.aboutButton = Button('About')
self.aboutButton.clicked.connect(self.aboutProject)
mainLayout.addWidget(self.projectTable)
hLayout.addWidget(self.newButton)
hLayout.addWidget(self.openButton)
hLayout.addWidget(self.aboutButton)
mainLayout.addLayout(hLayout)
self.setLayout(mainLayout)
self.show()
def initUI(self):
'''
Setup GUI elements of scale window
'''
mainLayout = QVBoxLayout()
#horizontal layout containing lineedits, unit selector, and label
hLayout = QHBoxLayout()
self.latEdit = LineEdit()
self.latEdit.setPlaceholderText('Latitude')
self.latEdit.textChanged.connect(self.checkFields)
self.lonEdit = LineEdit()
self.lonEdit.setPlaceholderText('Longitude')
self.lonEdit.textChanged.connect(self.checkFields)
hLayout.addWidget(self.latEdit)
hLayout.addWidget(self.lonEdit)
#horizontal layout to hold description box
h2Layout = QHBoxLayout()
self.descBox = QTextEdit()
self.descBox.setFixedHeight(100)
self.descBox.setPlaceholderText('Description')
h2Layout.addWidget(self.descBox)
#horizontal layout containing save and cancel buttons
h3Layout = QHBoxLayout()
self.saveButton = Button('Save')
self.saveButton.clicked.connect(self.save)
self.saveButton.setEnabled(False)
self.cancelButton = Button('Cancel')
self.cancelButton.clicked.connect(self.cancel)
h3Layout.addWidget(self.saveButton)
h3Layout.addWidget(self.cancelButton)
mainLayout.addLayout(hLayout)
mainLayout.addLayout(h2Layout)
mainLayout.addLayout(h3Layout)
self.setLayout(mainLayout)
self.setModal(True)
self.show()
def initUI(self):
'''
Setup GUI elements of scale window
'''
mainLayout = QVBoxLayout()
#horizontal layout containing lineedits, unit selector, and label
hLayout = QHBoxLayout()
sliderLabel = QLabel('Sensitivity:')
self.sl = QSlider(Qt.Horizontal)
self.sl.setMinimum(1)
self.sl.setMaximum(20)
self.sl.setValue(self.origSpeed)
self.sl.setTickPosition(QSlider.TicksBelow)
self.sl.setTickInterval(5)
self.sl.valueChanged.connect(lambda: self.mc.setSpeed(self.sl.value()))
self.checkBox = QCheckBox('Acceleration')
self.checkBox.setChecked(self.origAccel)
self.checkBox.stateChanged.connect(
lambda: self.mc.setAcceleration(self.checkBox.isChecked()))
hLayout.addWidget(sliderLabel)
hLayout.addWidget(self.sl)
#horizontal layout containing save and cancel buttons
h2Layout = QHBoxLayout()
self.saveButton = Button('Save')
self.saveButton.clicked.connect(self.save)
self.cancelButton = Button('Cancel')
self.cancelButton.clicked.connect(self.cancel)
h2Layout.addWidget(self.saveButton)
h2Layout.addWidget(self.cancelButton)
mainLayout.addLayout(hLayout)
mainLayout.addWidget(self.checkBox)
mainLayout.addLayout(h2Layout)
self.setLayout(mainLayout)
self.setModal(True)
self.show()
def initUI(self):
'''
Setup GUI elements of scale window
'''
mainLayout = QVBoxLayout()
#horizontal layout containing lineedits, unit selector, and label
hLayout = QHBoxLayout()
self.pixelEdit = LineEdit(str(self.dist_px))
self.pixelEdit.setValidator(QDoubleValidator(0.99, 1000.00, 2))
self.pixelEdit.textChanged.connect(self.checkFields)
self.scaleEdit = LineEdit(str(self.scale))
self.scaleEdit.setValidator(QDoubleValidator(0.99, 1000.00, 2))
self.scaleEdit.textChanged.connect(self.checkFields)
label = QLabel('Pixels:')
units = ['km', 'm', 'ft', 'mi']
self.comboBox = QComboBox()
self.comboBox.addItems(units)
hLayout.addWidget(label)
hLayout.addWidget(self.pixelEdit)
hLayout.addWidget(self.scaleEdit)
hLayout.addWidget(self.comboBox)
#horizontal layout containing save and cancel buttons
h2Layout = QHBoxLayout()
self.saveButton = Button('Save')
self.saveButton.clicked.connect(self.save)
self.cancelButton = Button('Cancel')
self.cancelButton.clicked.connect(self.cancel)
h2Layout.addWidget(self.saveButton)
h2Layout.addWidget(self.cancelButton)
mainLayout.addLayout(hLayout)
mainLayout.addLayout(h2Layout)
self.setLayout(mainLayout)
self.setModal(True)
self.show()
def initUI(self):
self.aboutlayout = QVBoxLayout()
self.textbox = QLabel()
self.textbox.setAlignment(Qt.AlignLeft)
self.textbox.setWordWrap(True)
self.textbox.setText(
'ABOUT THIS PROJECT:\n\n“MapReader” is a software application designed to read latitude and longitude coordinates from a physical map using a mouse as an input device. These coordinates can then be reviewed for analytical purposes and exported to a data file. The purpose of this software is enabling the user to find coordinates on a physical map when points are not easily located using latitude and longitude lines. The application is designed for field researchers, taking into consideration the unique limitations of being used outdoors on laptops and out of network range.\n\nAuthors: \n\tEvan Brittain\n\tGabriel Aguirre\n\tJoseph Donati\n\tRyan Swearingen\n\tRandall Plant\n\tBlake Carlisle\n\nVersion: 1.0'
)
self.aboutlayout.addWidget(self.textbox)
self.cancelButton = Button('Cancel')
self.cancelButton.clicked.connect(self.cancel)
self.aboutlayout.addWidget(self.cancelButton)
self.setLayout(self.aboutlayout)
self.show()
def initUI(self):
'''
Setup GUI elements of scale window
'''
mainLayout = QVBoxLayout()
hLayout = QHBoxLayout()
self.apiKeyEdit = LineEdit()
self.apiKeyEdit.setPlaceholderText('Google API Key')
self.apiKeyEdit.textChanged.connect(self.checkFields)
self.helpButton = Button('?')
self.helpButton.setMaximumWidth(25)
self.helpButton.clicked.connect(lambda: webbrowser.open(
'https://developers.google.com/maps/documentation/javascript/get-api-key'
))
hLayout.addWidget(self.apiKeyEdit)
hLayout.addWidget(self.helpButton)
#horizontal layout containing save and cancel buttons
h2Layout = QHBoxLayout()
self.saveButton = Button('Save')
self.saveButton.clicked.connect(self.save)
self.cancelButton = Button('Cancel')
self.cancelButton.clicked.connect(self.cancel)
h2Layout.addWidget(self.saveButton)
h2Layout.addWidget(self.cancelButton)
mainLayout.addLayout(hLayout)
mainLayout.addLayout(h2Layout)
self.setLayout(mainLayout)
self.setModal(True)
self.show()
class APIKeyWindow(QDialog):
def __init__(self, parent=None):
super(APIKeyWindow, self).__init__(parent)
self.setWindowTitle('Enter API Key')
self.setAttribute(Qt.WA_QuitOnClose, False)
self.setModal(True)
self.resize(400, 150)
self.initUI()
def initUI(self):
'''
Setup GUI elements of scale window
'''
mainLayout = QVBoxLayout()
hLayout = QHBoxLayout()
self.apiKeyEdit = LineEdit()
self.apiKeyEdit.setPlaceholderText('Google API Key')
self.apiKeyEdit.textChanged.connect(self.checkFields)
self.helpButton = Button('?')
self.helpButton.setMaximumWidth(25)
self.helpButton.clicked.connect(lambda: webbrowser.open(
'https://developers.google.com/maps/documentation/javascript/get-api-key'
))
hLayout.addWidget(self.apiKeyEdit)
hLayout.addWidget(self.helpButton)
#horizontal layout containing save and cancel buttons
h2Layout = QHBoxLayout()
self.saveButton = Button('Save')
self.saveButton.clicked.connect(self.save)
self.cancelButton = Button('Cancel')
self.cancelButton.clicked.connect(self.cancel)
h2Layout.addWidget(self.saveButton)
h2Layout.addWidget(self.cancelButton)
mainLayout.addLayout(hLayout)
mainLayout.addLayout(h2Layout)
self.setLayout(mainLayout)
self.setModal(True)
self.show()
def checkFields(self):
'''
Check if all mandatory fields are entered
'''
if self.apiKeyEdit.text():
self.saveButton.setEnabled(True)
def getConfirmedData(self):
return self.apiKeyEdit.text()
def save(self):
'''
Send scale and unit values entered by user back to mouse tracker
screen when save button is clicked.
'''
self.accept()
self.close()
def cancel(self):
'''
Return to mouse tracker screen if cancel button is clicked
'''
self.reject()
self.close()
class LocationWindow(QDialog):
def __init__(self, lat, lon, parent=None):
super(LocationWindow, self).__init__(parent)
self.lat = lat
self.lon = lon
#self.setFixedSize(300, 100)
self.setWindowTitle('Confirm Location')
self.setAttribute(Qt.WA_QuitOnClose, False)
self.initUI()
def initUI(self):
'''
Setup GUI elements of scale window
'''
mainLayout = QVBoxLayout()
#horizontal layout containing lineedits, unit selector, and label
hLayout = QHBoxLayout()
self.latEdit = LineEdit(str(self.lat))
self.latEdit.textChanged.connect(self.checkFields)
hLayout.addWidget(self.latEdit)
self.lonEdit = LineEdit(str(self.lon))
self.lonEdit.textChanged.connect(self.checkFields)
hLayout.addWidget(self.lonEdit)
self.descBox = QTextEdit()
self.descBox.setFixedHeight(100)
self.descBox.setPlaceholderText('Description')
#horizontal layout containing save and cancel buttons
h2Layout = QHBoxLayout()
self.saveButton = Button('Save')
self.saveButton.clicked.connect(self.save)
self.cancelButton = Button('Cancel')
self.cancelButton.clicked.connect(self.cancel)
h2Layout.addWidget(self.saveButton)
h2Layout.addWidget(self.cancelButton)
mainLayout.addLayout(hLayout)
mainLayout.addWidget(self.descBox)
mainLayout.addLayout(h2Layout)
self.setLayout(mainLayout)
self.setModal(True)
self.show()
def checkFields(self):
'''
Check if all mandatory fields are entered
'''
if self.latEdit.text() and self.lonEdit.text():
self.saveButton.setEnabled(True)
else:
self.saveButton.setEnabled(False)
def getConfirmedData(self):
return {
'Latitude':
self.lat,
'Longitude':
self.lon,
'Date':
QDateTime().currentDateTime().toString('MM-dd-yyyy hh:mm:ss ap'),
'Description':
self.desc
}
def save(self):
'''
Send scale and unit values entered by user back to mouse mainwindow
screen when save button is clicked.
'''
lat = self.latEdit.text()
lon = self.lonEdit.text()
self.desc = self.descBox.toPlainText()
lat = self.latEdit.text()
lon = self.lonEdit.text()
try:
point = Point(lat + ' ' + lon)
except:
QMessageBox.information(self, 'Point Location Error',
f'Invalid location: ({lat}, {lon})')
else:
self.lat = round(point.latitude, 6)
self.lon = round(point.longitude, 6)
self.accept()
self.close()
def cancel(self):
'''
Return to mouse tracker screen if cancel button is clicked
'''
self.reject()
self.close()
class ScaleWindow(QDialog):
def __init__(self, dist_px, parent=None):
super(ScaleWindow, self).__init__(parent)
self.dist_px = dist_px
self.scale = 1
self.setWindowTitle('Scale')
self.initUI()
def initUI(self):
'''
Setup GUI elements of scale window
'''
mainLayout = QVBoxLayout()
#horizontal layout containing lineedits, unit selector, and label
hLayout = QHBoxLayout()
self.pixelEdit = LineEdit(str(self.dist_px))
self.pixelEdit.setValidator(QDoubleValidator(0.99, 1000.00, 2))
self.pixelEdit.textChanged.connect(self.checkFields)
self.scaleEdit = LineEdit(str(self.scale))
self.scaleEdit.setValidator(QDoubleValidator(0.99, 1000.00, 2))
self.scaleEdit.textChanged.connect(self.checkFields)
label = QLabel('Pixels:')
units = ['km', 'm', 'ft', 'mi']
self.comboBox = QComboBox()
self.comboBox.addItems(units)
hLayout.addWidget(label)
hLayout.addWidget(self.pixelEdit)
hLayout.addWidget(self.scaleEdit)
hLayout.addWidget(self.comboBox)
#horizontal layout containing save and cancel buttons
h2Layout = QHBoxLayout()
self.saveButton = Button('Save')
self.saveButton.clicked.connect(self.save)
self.cancelButton = Button('Cancel')
self.cancelButton.clicked.connect(self.cancel)
h2Layout.addWidget(self.saveButton)
h2Layout.addWidget(self.cancelButton)
mainLayout.addLayout(hLayout)
mainLayout.addLayout(h2Layout)
self.setLayout(mainLayout)
self.setModal(True)
self.show()
def checkFields(self):
'''
Check if all mandatory fields are entered
'''
if self.pixelEdit.text() and self.scaleEdit.text():
self.saveButton.setEnabled(True)
else:
self.saveButton.setEnabled(False)
def getConfirmedData(self):
return self.pxPerUnit, self.units
def save(self):
'''
Send scale and unit values entered by user back to mouse tracker
screen when save button is clicked.
'''
#Get text values from each element
self.scale = eval(self.scaleEdit.text())
self.dist_px = eval(self.pixelEdit.text())
self.units = self.comboBox.currentText()
self.pxPerUnit = self.dist_px / self.scale
#check values entered by user are correct
if self.scale > 0 and self.dist_px > 0:
self.accept()
self.close()
def cancel(self):
'''
Return to mouse tracker screen if cancel button is clicked
'''
self.reject()
self.close()
class ReferenceWindow(QDialog):
def __init__(self, parent=None):
super(ReferenceWindow, self).__init__(parent)
self.resize(400, 100)
self.setWindowTitle('Add Reference Point')
self.initUI()
def initUI(self):
'''
Setup GUI elements of scale window
'''
mainLayout = QVBoxLayout()
#horizontal layout containing lineedits, unit selector, and label
hLayout = QHBoxLayout()
self.latEdit = LineEdit()
self.latEdit.setPlaceholderText('Latitude')
self.latEdit.textChanged.connect(self.checkFields)
self.lonEdit = LineEdit()
self.lonEdit.setPlaceholderText('Longitude')
self.lonEdit.textChanged.connect(self.checkFields)
hLayout.addWidget(self.latEdit)
hLayout.addWidget(self.lonEdit)
#horizontal layout containing save and cancel buttons
h2Layout = QHBoxLayout()
self.saveButton = Button('Save')
self.saveButton.clicked.connect(self.save)
self.saveButton.setEnabled(False)
self.cancelButton = Button('Cancel')
self.cancelButton.clicked.connect(self.cancel)
h2Layout.addWidget(self.saveButton)
h2Layout.addWidget(self.cancelButton)
mainLayout.addLayout(hLayout)
mainLayout.addLayout(h2Layout)
self.setLayout(mainLayout)
self.setModal(True)
self.show()
def checkFields(self):
'''
Check if all mandatory fields are entered
'''
lat = self.latEdit.text()
lon = self.lonEdit.text()
if lat and lon:
self.saveButton.setEnabled(True)
else:
self.saveButton.setEnabled(False)
def getConfirmedData(self):
return self.lat, self.lon
def save(self):
'''
Send reference point back to main window to be stored
'''
lat = self.latEdit.text()
lon = self.lonEdit.text()
try:
point = Point(lat + ' ' + lon)
except:
QMessageBox.information(
self, 'Reference Point Error',
f'Invalid reference point: ({lat}, {lon})')
else:
self.lat = round(point.latitude, 6)
self.lon = round(point.longitude, 6)
self.accept()
self.close()
def cancel(self):
'''
Return to mouse tracker screen if cancel button is clicked
'''
self.reject()
self.close()
