/
opeNoise.py
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/
opeNoise.py
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# -*- coding: utf-8 -*-
"""
/***************************************************************************
opeNoise
Qgis Plugin to compute noise levels
-------------------
begin : February 2021
copyright : (C) 2019 by Arpa Piemonte
email : s.masera@arpa.piemonte.it
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
"""
from __future__ import absolute_import
# Import the PyQt and QGIS libraries
from builtins import object
from qgis.PyQt.QtCore import QSettings, QTranslator, qVersion, Qt, QCoreApplication
from qgis.PyQt.QtWidgets import QMenu, QAction
from qgis.PyQt.QtGui import QIcon
# Initialize Qt resources from file resources.py
from . import resources
# Import the code for the dialog
import os,shutil, sys
# Set up current path, so that we know where to look for mudules
currentPath = os.path.dirname(__file__)
#sys.path.append(os.path.abspath(os.path.dirname(__file__) + '/tools'))
#sys.path.append(os.path.abspath(os.path.dirname(__file__) ))
#import do_CreateReceiverPoints,do_CalculateNoiseLevels,do_AssignLevelsToBuildings,do_ApplyNoiseSymbology#,do_Credits
from .tools import do_Informations,do_CreateReceiverPoints,do_CalculateNoiseLevels,\
do_AssignNoiseExposure,do_ApplyNoiseSymbology,do_Help, do_CreateGrid
class opeNoise(object):
def __init__(self, iface):
# Save reference to the QGIS interface
self.iface = iface
# initialize plugin directory
self.plugin_dir = os.path.dirname(__file__)
# initialize locale
locale = QSettings().value("locale/userLocale")[0:2]
localePath = os.path.join(self.plugin_dir, 'i18n', 'opeNoise_{}.qm'.format(locale))
if os.path.exists(localePath):
self.translator = QTranslator()
self.translator.load(localePath)
if qVersion() > '4.3.3':
QCoreApplication.installTranslator(self.translator)
# noinspection PyMethodMayBeStatic
def tr(self, message):
"""Get the translation for a string using Qt translation API.
We implement this ourselves since we do not inherit QObject.
:param message: String for translation.
:type message: str, QString
:returns: Translated version of message.
:rtype: QString
"""
# noinspection PyTypeChecker,PyArgumentList,PyCallByClass
return QCoreApplication.translate('opeNoise', message)
def initGui(self):
# opeNoise
self.opeNoise_menu = QMenu(QCoreApplication.translate("opeNoise", "&opeNoise"))
self.opeNoise_menu.setIcon(QIcon(":/plugins/opeNoise/icons/icon_opeNoise.png"))
# CreateReceiverPoints
# self.CreateReceiverPoints_item = QAction(QIcon(":/plugins/opeNoise/icons/icon_CreateReceiverPoints.png"),
# QCoreApplication.translate("opeNoise", self.tr("Create Receiver Points")), self.iface.mainWindow())
self.CreateReceiverPoints_item = QAction(QIcon(":/plugins/opeNoise/icons/icon_CreateReceiverPoints.png"),
self.tr("Create Receiver or Grid Points"),
self.iface.mainWindow())
self.CreateReceiverPoints_item.triggered.connect(self.CreateReceiverPoints_show)
# CalculateNoiseLevels
self.CalculateNoiseLevels_item = QAction(QIcon(":/plugins/opeNoise/icons/icon_CalculateNoiseLevels.png"),
self.tr("Calculate Noise Levels"), self.iface.mainWindow())
self.CalculateNoiseLevels_item.triggered.connect(self.CalculateNoiseLevels_show)
# AssignLevelsToBuildings
self.NoiseExposure_item = QAction(QIcon(":/plugins/opeNoise/icons/icon_Credits.png"),
self.tr("Noise Exposure"), self.iface.mainWindow())
self.NoiseExposure_item.triggered.connect(self.AssignLevelsToBuildings_show)
# AssignLevelsToBuildings
self.ApplyNoiseSymbology_item = QAction(QIcon(":/plugins/opeNoise/icons/icon_ApplyNoiseSymbology.png"),
QCoreApplication.translate("opeNoise", "Apply Noise Symbology"), self.iface.mainWindow())
self.ApplyNoiseSymbology_item.triggered.connect(self.ApplyNoiseSymbology_show)
# Create Grid
self.CreateContours_item = QAction(QIcon(":/plugins/opeNoise/icons/icon_Contour_Levels.png"),
QCoreApplication.translate("opeNoise", "Contours Level"),
self.iface.mainWindow())
self.CreateContours_item.triggered.connect(self.CreateGrid_show)
# Information
self.Informations_item = QAction(QIcon(":/plugins/opeNoise/icons/icon_Help.png"),
QCoreApplication.translate("opeNoise", "Help"), self.iface.mainWindow())
self.Informations_item.triggered.connect(self.Informations_show)
# Credits
self.Credits_item = QAction(QIcon(":/plugins/opeNoise/icons/icon_Informations.png"),
QCoreApplication.translate("opeNoise", "Informations"), self.iface.mainWindow())
self.Credits_item.triggered.connect(self.Credits_show)
# add items
self.opeNoise_menu.addActions([self.CreateReceiverPoints_item,
self.CalculateNoiseLevels_item,
self.CreateContours_item,
self.NoiseExposure_item,
self.ApplyNoiseSymbology_item,
self.Informations_item,
self.Credits_item])
self.menu = self.iface.pluginMenu()
self.menu.addMenu( self.opeNoise_menu )
def unload(self):
# Remove the plugin menu item and icon
self.iface.removePluginMenu("&opeNoise", self.CreateReceiverPoints_item)
self.iface.removePluginMenu("&opeNoise", self.CalculateNoiseLevels_item)
self.iface.removePluginMenu("&opeNoise", self.NoiseExposure_item)
self.iface.removePluginMenu("&opeNoise", self.ApplyNoiseSymbology_item)
self.iface.removePluginMenu("&opeNoise", self.CreateContours_item)
self.iface.removePluginMenu("&opeNoise", self.Informations_item)
self.iface.removePluginMenu("&opeNoise", self.Credits_item)
def CreateReceiverPoints_show(self):
d = do_CreateReceiverPoints.Dialog(self.iface)
flags = Qt.Window | Qt.WindowSystemMenuHint | Qt.WindowMinimizeButtonHint | Qt.WindowMaximizeButtonHint | Qt.WindowCloseButtonHint
d.setWindowFlags(flags)
d.setWindowModality(Qt.ApplicationModal)
d.setFixedSize(d.size())
d.show()
d.exec_()
def AssignLevelsToBuildings_show(self):
d = do_AssignNoiseExposure.Dialog(self.iface)
flags = Qt.Window | Qt.WindowSystemMenuHint | Qt.WindowMinimizeButtonHint | Qt.WindowMaximizeButtonHint | Qt.WindowCloseButtonHint
d.setWindowFlags(flags)
d.setWindowModality(Qt.ApplicationModal)
d.setFixedSize(d.size())
d.show()
d.exec_()
def CalculateNoiseLevels_show(self):
d = do_CalculateNoiseLevels.Dialog(self.iface)
flags = Qt.Window | Qt.WindowSystemMenuHint | Qt.WindowMinimizeButtonHint | Qt.WindowMaximizeButtonHint | Qt.WindowCloseButtonHint
d.setWindowFlags(flags)
d.setWindowModality(Qt.ApplicationModal)
d.setFixedSize(d.size())
d.show()
d.exec_()
def ApplyNoiseSymbology_show(self):
d = do_ApplyNoiseSymbology.Dialog(self.iface)
flags = Qt.Window | Qt.WindowSystemMenuHint | Qt.WindowMinimizeButtonHint | Qt.WindowMaximizeButtonHint | Qt.WindowCloseButtonHint
d.setWindowFlags(flags)
d.setWindowModality(Qt.ApplicationModal)
d.setFixedSize(d.size())
d.show()
d.exec_()
def CreateGrid_show(self):
d = do_CreateGrid.Dialog(self.iface)
flags = Qt.Window | Qt.WindowSystemMenuHint | Qt.WindowMinimizeButtonHint | Qt.WindowMaximizeButtonHint | Qt.WindowCloseButtonHint
d.setWindowFlags(flags)
d.setWindowModality(Qt.ApplicationModal)
d.setFixedSize(d.size())
d.show()
d.exec_()
def Informations_show(self):
d = do_Help.Dialog_info(self.iface)
flags = Qt.Window | Qt.WindowSystemMenuHint | Qt.WindowMinimizeButtonHint | Qt.WindowMaximizeButtonHint | Qt.WindowCloseButtonHint
d.setWindowFlags(flags)
d.setWindowModality(Qt.ApplicationModal)
d.setFixedSize(d.size())
d.show()
d.exec_()
# def Informations_show(self):
#
# currentPath = os.path.dirname(__file__)
# temp_dir = os.path.abspath(os.path.join(currentPath + os.sep + 'informations' + os.sep + 'OpeNoise_info.pdf'))
#
# import webbrowser
# webbrowser.open_new('file:' + temp_dir)
def Credits_show(self):
d = do_Informations.Dialog_info(self.iface)
flags = Qt.Window | Qt.WindowSystemMenuHint | Qt.WindowMinimizeButtonHint | Qt.WindowMaximizeButtonHint | Qt.WindowCloseButtonHint
d.setWindowFlags(flags)
d.setWindowModality(Qt.ApplicationModal)
d.setFixedSize(d.size())
d.show()
d.exec_()