/
App.py
190 lines (152 loc) · 8.04 KB
/
App.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
from PyQt5 import QtCore, QtGui, QtWidgets
from PyQt5.QtWidgets import QApplication, QInputDialog, QLineEdit
from os import path
from converter import converter
from updater import updater
class Ui_MainWindow(object):
def setupUi(self, MainWindow):
xoff = 10
yoff = 5
MainWindow.setObjectName("MainWindow")
MainWindow.resize(474, 180)
MainWindow.setFixedSize(474, 180)
self.error_dialog = QtWidgets.QErrorMessage()
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
self.run_button = QtWidgets.QPushButton(self.centralwidget)
self.run_button.setGeometry(QtCore.QRect(180+xoff, 120+yoff, 91, 31))
self.run_button.setObjectName("run_button")
self.run_button.clicked.connect(self.run_handler)
self.label1 = QtWidgets.QLabel(self.centralwidget)
self.label1.setGeometry(QtCore.QRect(25+xoff, 20+yoff, 91, 16))
self.label1.setObjectName("label1")
self.label = QtWidgets.QLabel(self.centralwidget)
self.label.setGeometry(QtCore.QRect(5+xoff, 50+yoff, 91, 16))
self.label.setObjectName("label")
self.in_epsg = QtWidgets.QLineEdit(self.centralwidget)
self.in_epsg.setGeometry(QtCore.QRect(105+xoff, 20+yoff, 91, 20))
self.in_epsg.setText("")
self.in_epsg.setObjectName("in_epsg")
self.in_epsg.textChanged.connect(self.on_change1)
self.out_epsg = QtWidgets.QLineEdit(self.centralwidget)
self.out_epsg.setGeometry(QtCore.QRect(105+xoff, 50+yoff, 91, 20))
self.out_epsg.setObjectName("out_epsg")
self.out_epsg.textChanged.connect(self.on_change2)
self.in_epsg_label = QtWidgets.QLabel(self.centralwidget)
self.in_epsg_label.setGeometry(QtCore.QRect(225+xoff, 20+yoff, 81, 16))
self.in_epsg_label.setObjectName("in_epsg_label")
# self.in_epsg_label.adjustSize()
self.out_epsg_label = QtWidgets.QLabel(self.centralwidget)
self.out_epsg_label.setGeometry(QtCore.QRect(225+xoff, 50+yoff, 81, 16))
self.out_epsg_label.setObjectName("out_epsg_label")
# self.out_epsg_label.adjustSize()
self.label_4 = QtWidgets.QLabel(self.centralwidget)
self.label_4.setGeometry(QtCore.QRect(45+xoff, 80+yoff, 91, 16))
self.label_4.setObjectName("label_4")
self.filePath = QtWidgets.QLineEdit(self.centralwidget)
self.filePath.setGeometry(QtCore.QRect(105+xoff, 80+yoff, 271, 20))
self.filePath.setObjectName("filePath")
self.pushButton = QtWidgets.QPushButton(self.centralwidget)
self.pushButton.setGeometry(QtCore.QRect(385+xoff, 79+yoff, 60, 23))
self.pushButton.setObjectName("pushButton")
self.pushButton.clicked.connect(self.fileButton_handler)
MainWindow.setCentralWidget(self.centralwidget)
### Menu Bar
# self.menubar = QtWidgets.QMenuBar(MainWindow)
# self.menubar.setGeometry(QtCore.QRect(0, 0, 474, 20))
# self.menubar.setObjectName("menubar")
# self.menuFile = QtWidgets.QMenu(self.menubar)
# self.menuFile.setObjectName("menuFile")
# MainWindow.setMenuBar(self.menubar)
# self.statusbar = QtWidgets.QStatusBar(MainWindow)
# self.statusbar.setObjectName("statusbar")
# MainWindow.setStatusBar(self.statusbar)
# self.actionquit = QtWidgets.QAction(MainWindow)
# self.actionquit.setObjectName("actionquit")
# self.menuFile.addAction(self.actionquit)
# self.menubar.addAction(self.menuFile.menuAction())
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
def error_handler(self, epsgIn, epsgInLabel, epsgOut, epsgOutLabel, filePath):
errors = [
{"check": epsgInLabel=="invalid EPSG code", "msg": 'Invalid Input EPSG code'},
{"check": epsgOutLabel=="invalid EPSG code", "msg": 'Invalid Destination EPSG code'},
{"check": epsgInLabel=="...", "msg": 'Enter an Input EPSG code'},
{"check": epsgOutLabel=="...", "msg": 'Enter an Output EPSG code'},
{"check": path.exists(filePath) == False, "msg": 'Path Invalid'},
{"check": path.isfile(filePath) == False, "msg": 'No File Found'}
]
passTests = True
# [ self.error_dialog.showMessage(e["msg"]) if e["check"] else print("pass") for e in errors ]
for e in errors:
if e["check"]:
self.error_dialog.showMessage(e["msg"])
passTests = False
return passTests
def run_handler(self):
epsgIn = self.in_epsg.text()
epsgInLabel = self.in_epsg_label.text()
epsgOut = self.out_epsg.text()
epsgOutLabel = self.out_epsg_label.text()
filePath = self.filePath.text()
if self.error_handler(epsgIn, epsgInLabel, epsgOut, epsgOutLabel, filePath):
try:
converter(epsgIn, epsgOut, filePath)
self.error_dialog.showMessage("conversion from {} to {} successful".format(epsgIn, epsgOut))
except:
self.error_dialog.showMessage("ERROR: Conversion Unsuccessful")
def on_click(self):
#run conversion on SELECTED EPSG's
epsgIn = self.in_epsg.text()
epsgOut = self.out_epsg.text()
converter(epsgIn, epsgOut)
###for epsg_in_label
def on_change1(self):
text = self.in_epsg.text()
try:
self.in_epsg_label.setText(updater(text))
except:
self.in_epsg_label.setText("invalid EPSG code")
self.in_epsg_label.adjustSize()
###for epsg_out_label
def on_change2(self):
text = self.out_epsg.text()
try:
self.out_epsg_label.setText(updater(text))
except:
self.out_epsg_label.setText("invalid EPSG code")
self.out_epsg_label.adjustSize()
def fileButton_handler(self):
self.open_dialog_box()
def open_dialog_box(self):
filename = QtWidgets.QFileDialog.getOpenFileName()
path = filename[0]
self.update_path(path)
def update_path(self, path):
self.filePath.setText(path)
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "NIRAS DB Coordinate Converter"))
self.run_button.setStatusTip(_translate("MainWindow", "Run Transformation"))
self.run_button.setText(_translate("MainWindow", "Run"))
self.label1.setText(_translate("MainWindow", "Current EPSG:"))
self.label.setText(_translate("MainWindow", "Destination EPSG:"))
self.in_epsg.setStatusTip(_translate("MainWindow", "input EPSG code"))
self.in_epsg.setPlaceholderText(_translate("MainWindow", "EPSG #"))
self.out_epsg.setStatusTip(_translate("MainWindow", "output EPSG code"))
self.out_epsg.setPlaceholderText(_translate("MainWindow", "EPSG #"))
self.in_epsg_label.setText(_translate("MainWindow", "..."))
self.out_epsg_label.setText(_translate("MainWindow", "..."))
self.label_4.setText(_translate("MainWindow", "File Path:"))
self.filePath.setStatusTip(_translate("MainWindow", "input file path"))
self.filePath.setPlaceholderText(_translate("MainWindow", "path/to/database"))
self.pushButton.setStatusTip(_translate("MainWindow", "browse for input"))
self.pushButton.setText(_translate("MainWindow", "Open File"))
if __name__ == "__main__":
import sys
app = QtWidgets.QApplication(sys.argv)
MainWindow = QtWidgets.QMainWindow()
ui = Ui_MainWindow()
ui.setupUi(MainWindow)
MainWindow.show()
sys.exit(app.exec_())