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main.py
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import sys
import re
import untangle
from PyQt5.QtCore import *
from PyQt5.QtWidgets import *
from PyQt5.QtQml import *
from PyQt5.QtQuickWidgets import *
from PyQt5.QtPositioning import *
from pinModel import *
import xml.etree.ElementTree as ET
class Minimap():
def __init__(self):
self.setupUi()
self.connect()
self.createLayout()
self.createQml()
self.addWidgets()
self.createColors()
def setupUi(self):
self.searchLabel = QLabel("Search for coordinate")
self.searchLabel.setFixedWidth(160)
self.lineEdit = QLineEdit()
self.lineEdit.setFixedWidth(285)
self.searchButton = QPushButton()
self.searchButton.setFixedWidth(30)
self.searchButton.resize(self.searchButton.sizeHint())
icon = QIcon()
icon.addPixmap(QPixmap(
"icons/searchIcon.png"), QIcon.Normal, QIcon.Off)
self.searchButton.setIcon(icon)
self.listLabel = QLabel("Import XML-coordinates \nand pin them on Map")
self.listLabel.setFixedWidth(160)
self.listEdit = QLineEdit()
self.listEdit.setFixedWidth(285)
self.listButton = QPushButton()
self.searchButton.setFixedWidth(30)
self.listButton.resize(self.listButton.sizeHint())
icon = QIcon()
icon.addPixmap(QPixmap(
"icons/listsearchIcon.png"), QIcon.Normal, QIcon.Off)
self.listButton.setIcon(icon)
self.colorLabel = QLabel("Change color of Line")
self.colorLabel.setFixedWidth(160)
self.comboBox = QComboBox()
self.comboBox.setFixedWidth(285)
self.selectColorBtn = QPushButton()
self.selectColorBtn.resize(self.selectColorBtn.sizeHint())
icon = QIcon()
icon.addPixmap(QPixmap(
"icons/changecolorIcon.png"), QIcon.Normal, QIcon.Off)
self.selectColorBtn.setIcon(icon)
def connect(self):
self.searchButton.clicked.connect(self.search)
self.lineEdit.returnPressed.connect(self.search)
self.listButton.clicked.connect(self.openList)
self.selectColorBtn.clicked.connect(self.selectColor)
def createLayout(self):
self.window = QWidget()
self.window.setLayout(QVBoxLayout())
self.controlS = QWidget()
self.controlS.setLayout(QHBoxLayout())
self.controlS.setMaximumSize(495, 50)
self.controlX = QWidget()
self.controlX.setLayout(QHBoxLayout())
self.controlX.setMaximumSize(495, 50)
self.jsonLine = QWidget()
self.jsonLine.setLayout(QHBoxLayout())
self.jsonLine.setMaximumSize(495, 50)
def addWidgets(self):
self.controlS.layout().addWidget(self.searchLabel)
self.controlS.layout().addWidget(self.lineEdit)
self.controlS.layout().addWidget(self.searchButton)
self.controlX.layout().addWidget(self.listLabel)
self.controlX.layout().addWidget(self.listEdit)
self.controlX.layout().addWidget(self.listButton)
self.jsonLine.layout().addWidget(self.colorLabel)
self.jsonLine.layout().addWidget(self.comboBox)
self.jsonLine.layout().addWidget(self.selectColorBtn)
self.window.layout().addWidget(self.controlS)
self.window.layout().addWidget(self.controlX)
self.window.layout().addWidget(self.jsonLine)
self.window.layout().addWidget(self.view)
self.window.setMinimumSize(500, 500)
self.window.setWindowTitle("Minimap")
self.window.show()
def createQml(self):
self.view = QQuickWidget()
self.model = MarkerModel()
self.context = self.view.rootContext()
self.context.setContextProperty('markerModel', self.model)
self.view.setSource(QUrl('map.qml'))
self.view.setMinimumSize(200, 200)
self.view.setResizeMode(self.view.SizeRootObjectToView)
self.rootObject = self.view.rootObject()
def createColors(self):
self.colors = []
self.colors.append("blue")
self.colors.append("red")
self.colors.append("yellow")
self.colors.append("black")
self.colors.append("white")
self.comboBox.addItems(self.colors)
def selectColor(self):
self.selected = self.comboBox.currentText()
paintObject = self.rootObject.findChild(QObject, "paint")
paintObject.setProperty("lineColor", self.selected)
def openList(self):
fileName = QFileDialog.getOpenFileName(
None, "Open", "/home", "Only Xml(*.xml)")
self.listEdit.setText(fileName[0])
url = self.listEdit.text()
tree = ET.parse(url)
root = tree.getroot()
r = root.find('item')
if r:
for elem in root.findall('item'):
titl = elem.find('title').text
lati = elem.find('latitude').text
longi = elem.find('longitude').text
self.model.addMarker(MarkerItem(QPointF(
float(lati), float(longi)), titl))
self.mapObject = self.rootObject.findChild(QObject, "mapboxgl")
self.mapObject.setProperty("zoomLevel", 2)
else:
i = 0
titl = []
tree = ET.parse(url)
root = tree.getroot()
for elem in root.findall('.//{'
'http://ogr.maptools.org/}Name'):
titl.append(elem.text)
for elem in root.findall('.//{'
'http://www.opengis.net/gml}'
'coordinates'):
coord = []
coord.append(elem.text)
for elem in coord:
part = elem.split(",")
lati = part[0]
longi = part[1]
self.model.addMarker(
MarkerItem(QPointF(
float(lati), float(longi)), titl[i]))
self.mapObject = self.rootObject.findChild(
QObject, "mapboxgl")
self.mapObject.setProperty("zoomLevel", 2)
i = i + 1
def search(self):
try:
f = re.match(
r'^([+-]?\d+\.?\d*),?\s+([+-]?\d+\.?\d*)$',
self.lineEdit.text())
if abs(float(f[1])) <= 90 and abs(float(f[2])) <= 180:
lat = float(f[1])
lon = float(f[2])
self.mapObject = self.rootObject.findChild(QObject, "mapboxgl")
self.markerObject = self.rootObject.findChild(QObject, "marker")
self.mapObject.setProperty("lat", lat)
self.mapObject.setProperty("lon", lon)
self.markerObject.setProperty("coordinate", QGeoCoordinate(
lat, lon))
self.markerObject.setProperty("visible", True)
except Exception:
QMessageBox.warning(
None, "Invalid Coordinate", "Invalid coordinate")
self.lineEdit.selectAll()
myApp = QApplication(sys.argv)
GUI = Minimap()
sys.exit(myApp.exec_())