'has been deleted'

netCDF_visualizer.py

-'''
-/****************************************************************************************
-* 
-* 
-* 
-* 
-* 
-****************************************************************************************/
-
-/****************************************************************************************
-* The 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.                                                     
-* 
-* The script is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; 
-* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 
-* See the GNU General Public License for more details.
-* 
-* You should have received a copy of the GNU General Public License along with this program. 
-* If not, see http://www.gnu.org/licenses/.
-****************************************************************************************/
-'''
-#we import the important functions from the pyQt5 library
-
-from PyQt5.QtCore import *  
-from PyQt5.QtGui import *  
-from PyQt5.QtWidgets import *  
-#import everthing from the netCDF_visualization_funtionality.py file
-from .netCDF_visualizer_funtionality import *
-#we write a class, Plugins is a class
-import os
-
-
-
-class netCDFVisualizer:
-    """This is a class for the netCDFVisualizer Plugin"""
-    #we set that we need the iface to build something with the class
-    def __init__(self, iface):
-        """Constructor.
-        :param iface: An interface instance that will be passed to this class
-            which provides the hook by which you can manipulate the QGIS
-            application at run time.
-        :type iface: QgsInterface
-        """
-        #our class builds netCDF_visualization Plugins
-        #self is a Plugin
-        #we set the iface as an attribute!!
-        self.iface = iface
-        #initialize locale
-        locale = QSettings().value('locale/userLocale')[0:2]
-        locale_path = os.path.join(
-            os.path.dirname(__file__),
-            'i18n',
-            'netCDFVisualizer_{}.qm'.format(locale))
-        if os.path.exists(locale_path):
-            self.translator = QTranslator()
-            self.translator.load(locale_path)
-            if qVersion() > '4.3.3':
-                QCoreApplication.installTranslator(self.translator)
-    
-        #decalre instance attributes
-        self.actions = []
-        self.menu = self.tr(u'&netCDFVisualizer')
-        #we want to add a toolbar
-        self.toolbar = self.iface.addToolBar(u'netCDFVisualizer')
-        self.toolbar.setObjectName(u'netCDFVisualizer')
-        
-        #print "** INITIALIZING netCDFVisualizer"
-
-        self.pluginIsActive = False
-        self.dockwidget = None
-    
-    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
-        """
-        return QCoreApplication.translate('netCDFVisualizer', message)
-        
-    def add_action(
-        self,
-        icon_path,
-        text,
-        callback,
-        enabled_flag=True,
-        add_to_menu=True,
-        add_to_toolbar=True,
-        status_tip=None,
-        whats_this=None,
-        parent=None):
-        """Add a toolbar icon to the toolbar.
-
-        :param icon_path: Path to the icon for this action. Can be a resource
-            path (e.g. ':/plugins/foo/bar.png') or a normal file system path.
-        :type icon_path: str
-
-        :param text: Text that should be shown in menu items for this action.
-        :type text: str
-
-        :param callback: Function to be called when the action is triggered.
-        :type callback: function
-
-        :param enabled_flag: A flag indicating if the action should be enabled
-            by default. Defaults to True.
-        :type enabled_flag: bool
-
-        :param add_to_menu: Flag indicating whether the action should also
-            be added to the menu. Defaults to True.
-        :type add_to_menu: bool
-
-        :param add_to_toolbar: Flag indicating whether the action should also
-            be added to the toolbar. Defaults to True.
-        :type add_to_toolbar: bool
-
-        :param status_tip: Optional text to show in a popup when mouse pointer
-            hovers over the action.
-        :type status_tip: str
-
-        :param parent: Parent widget for the new action. Defaults None.
-        :type parent: QWidget
-
-        :param whats_this: Optional text to show in the status bar when the
-            mouse pointer hovers over the action.
-
-        :returns: The action that was created. Note that the action is also
-            added to self.actions list.
-        :rtype: QAction
-        """
-        icon = QIcon(icon_path)
-        action = QAction(icon, text, parent)
-        action.triggered.connect(callback)
-        action.setEnabled(enabled_flag)
-
-        if status_tip is not None:
-            action.setStatusTip(status_tip)
-        
-        if whats_this is not None:
-            action.setWhatsThis(whats_this)
-        
-        if add_to_toolbar:
-            self.iface.addToolBarIcon(action)
-        
-        if add_to_menu:
-            self.iface.addPluginToMenu(
-                self.menu,
-                action)
-        self.actions.append(action)
-        return action
-
-    #when we click the plugin in QGIS the plugin will be loaded
-    def initGui(self):
-        """Create the menu entries and toolbar icons inside the QGIS GUI."""
-        icon_path = ':/plugins/netCDFVisualizer/adventure.png'
-        self.add_action(
-            icon_path,
-            text=self.tr(u'netCDFVisualizer'),
-            callback=self.callMask,
-            parent=self.iface.mainWindow())
-
-    #when we close the plugin in QGIS the plugin will be unloaded
-    def unload(self):
-        """Removes the plugin menu item and icon from QGIS GUI."""	
-        for action in self.actions:
-            self.iface.removePluginMenu(
-                self.tr(u'&netCDFVisualizer'),
-                action)
-            self.iface.removeToolBarIcon(action)
-        else :
-            self.toolbar.removeAction(action)
-           
-    #we create a function to call the mask       
-    def callMask(self):
-        #we create the mask or GUI
-        self.mask = maskAndFuntionality(self.iface)
-        #we show the mask
-        self.mask.show()
-