def initUI(self):
self.setWindowTitle('GrMap')
self.setGeometry(10, 30, 800, 700)
self.grid = QGridLayout(self)
# Views ************************************
self.mapview = QGraphicsView(self)
self.mapview.setStyleSheet("border: 0px; background: black")
self.grid.addWidget(self.mapview, 1, 0, 10, 10)
self.ocanvas = ObjectCanvas(self)
self.oview = QGraphicsView(self.ocanvas, self)
self.oview.setStyleSheet("border: 0px; background: transparent")
self.grid.addWidget(self.oview, 1, 0, 10, 10)
self.gcanvas = GridCanvas(self)
self.view = QGraphicsView(self.gcanvas, self)
self.view.setStyleSheet("border: 0px; background: transparent")
self.view.setMouseTracking(True)
self.view.setCursor(QtGui.QCursor(QtCore.Qt.CrossCursor))
self.grid.addWidget(self.view, 1, 0, 10, 10)
# gcanvas signal connecting here
self.gcanvas.grid_done.connect(self.ocanvas.update_view)
self.gcanvas.mouse_move.connect(self.refresh_coords)
self.gcanvas.point.connect(self.ocanvas.add_point)
if WMS_ENABLED:
self.map_canvas = MapCanvas(self)
self.mapview.setScene(self.map_canvas)
self.map_canvas.img_loading.connect(self.busy)
self.map_canvas.img_loaded.connect(self.ready)
self.gcanvas.grid_done.connect(self.map_canvas.update_view)
# Toolbar ************************************
btn_group = QButtonGroup(self)
pan_btn = QPushButton('Pan', self)
pan_btn.setCheckable(True)
zoom_btn = QPushButton('Zoom', self)
zoom_btn.setCheckable(True)
zoom_btn.setChecked(True)
zoom_btn.clicked.connect(lambda: self.set_command('zoom'))
point_btn = QPushButton('Σημείο', self)
point_btn.setCheckable(True)
point_btn.clicked.connect(lambda: self.set_command('point'))
btn_group.addButton(pan_btn)
btn_group.addButton(zoom_btn)
btn_group.addButton(point_btn)
freeze_btn = QPushButton('Πάγωμα χάρτη', self)
freeze_btn.setCheckable(True)
freeze_btn.clicked.connect(self.freeze_map)
correct_map_btn = QPushButton('Διόρθωση χάρτη', self)
correct_map_btn.clicked.connect(self.correct_map)
import_points_btn = QPushButton('Εισαγωγή σημείων', self)
import_points_btn.clicked.connect(self.show_import_points_dialog)
hatt_grid_btn = QPushButton('Διανομή Κ.Φ.Χ 1:50000', self)
hatt_grid_btn.setCheckable(True)
hatt_grid_btn.clicked.connect(self.ocanvas.hatt_grid)
self.grid.addWidget(pan_btn, 0, 0, 1, 1)
self.grid.addWidget(zoom_btn, 0, 1, 1, 1)
self.grid.addWidget(point_btn, 0, 2, 1, 1)
self.grid.addWidget(freeze_btn, 0, 3, 1, 1)
self.grid.addWidget(correct_map_btn, 0, 4, 1, 1)
self.grid.addWidget(import_points_btn, 0, 5, 1, 1)
self.grid.addWidget(hatt_grid_btn, 0, 6, 1, 1)
# Footer ************************************
self.spinner = QtGui.QMovie('spinner.gif', QtCore.QByteArray(), self)
self.spinner.setCacheMode(QtGui.QMovie.CacheAll)
self.spinner.setSpeed(100)
self.spinlbl = QLabel(self)
self.spinlbl.setMovie(self.spinner)
self.spinlbl.hide()
self.lbl = QLabel(self)
self.lbl.setText('0.000, 0.000')
tiffbutton = QPushButton('Αποθήκευση dxf', self)
tiffbutton.clicked.connect(self.export_tiff)
self.grid.addWidget(self.spinlbl, 11, 0, 1, 2)
self.grid.addWidget(self.lbl, 11, 2, 1, 4)
self.grid.addWidget(tiffbutton, 11, 6, 1, 4)
self.show()
default='green',
help="color for the path")
args = p.parse_args()
in_file = sys.stdin
if args.input != '-':
in_file = open(args.input, 'r')
# Raum aus Datei auslesen
room = Room(in_file)
if in_file != sys.stdin:
in_file.close()
# Zeichenoberfläche vorbereiten
grid_canvas = GridCanvas("Turn90", room.dimension, args.scale)
# Raum einzeichnen
room.paint(grid_canvas, color=args.wall_color)
# Weg berechnen und einzeichnen
path = solve(room)
path.paint(grid_canvas, color=args.path_color)
# Ausgabe
if args.output:
grid_canvas.dump(args.output)
if not args.no_interactive:
grid_canvas.mainloop()
