From 20cffd6797a25aa2fbea52d1c2be3da1a228466a Mon Sep 17 00:00:00 2001
From: Emmanuel Heriberto Oceguera Conchas <e.oceguera@gmx.de>
Date: Tue, 11 Oct 2022 11:31:12 +0200
Subject: [PATCH] modul netCDF4 does not work
---
netCDFVisualizer.ui | 4 ++--
netCDF_visualizer.py | 20 +++++++++++---------
netCDF_visualizer_funtionality.py | 21 +++++++++++++++++++--
3 files changed, 32 insertions(+), 13 deletions(-)
diff --git a/netCDFVisualizer.ui b/netCDFVisualizer.ui
index 7d046f3..d0b36e5 100644
--- a/netCDFVisualizer.ui
+++ b/netCDFVisualizer.ui
@@ -6,8 +6,8 @@
<rect>
<x>0</x>
<y>0</y>
- <width>771</width>
- <height>835</height>
+ <width>389</width>
+ <height>518</height>
</rect>
</property>
<property name="windowTitle">
diff --git a/netCDF_visualizer.py b/netCDF_visualizer.py
index 4faa3dd..573f060 100644
--- a/netCDF_visualizer.py
+++ b/netCDF_visualizer.py
@@ -50,7 +50,7 @@ class netCDFVisualizer:
#decalre instance attributes
self.actions = []
self.menu = self.tr(u'&netCDFVisualizer')
-
+
def tr(self, message):
"""Get the translation for a string using Qt translation API.
@@ -135,22 +135,24 @@ class netCDFVisualizer:
#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/icon.png'
+ 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):
- #we remove the menu item
- self.iface.removePluginMenu('netCDFVisualizer', self.pluginButton)
- #we remove the menu item
- self.iface.removeToolBarIcon(self.pluginButton)
+ """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):
diff --git a/netCDF_visualizer_funtionality.py b/netCDF_visualizer_funtionality.py
index 6bc87dc..f55b69b 100644
--- a/netCDF_visualizer_funtionality.py
+++ b/netCDF_visualizer_funtionality.py
@@ -34,7 +34,8 @@ import os
#to import general tools from QGIS we need the qgis.core module
from qgis.core import *
#for loading the netCDF files we need the netCDF4 module
-
+import netCDF4 as nc
+from netCDF4 import Dataset
#we create the path to the ui file
#Path to the Ordner where the ui file is
ncvPath = os.path.dirname(__file__) #the comand dirname gives the path to the directory where the file is
@@ -58,6 +59,8 @@ class maskAndFuntionality (BASE, WIDGET):
""" Here is the place for the Clicked Signal"""
self.btn_closePlugin.clicked.connect(self.closePlugin)
self.btn_inputFile.clicked.connect(self.importData)
+ self.btn_remove.clicked.connect(self.removePath)
+ self.btn_load.clicked.connect(self.loadNetCDF)
def closePlugin(self):
@@ -76,7 +79,21 @@ class maskAndFuntionality (BASE, WIDGET):
"""This function removes the path from the text space"""
#we remove the path from the text space
self.text_set.clear()
-
+
+ def loadNetCDF(self):
+ """This function loads the netCDF file"""
+ #we get the path from the text space
+ path = self.text_set.text()
+ #we load the netCDF file
+ self.nc = Dataset(path, 'r', format='NETCDF4')
+ #we get the name of the variables
+ self.variables = self.nc.variables.keys()
+ #we set the name of the variables in the combo box
+ self.txt_tab_dataSet.addItems(self.variables)
+ #we get the name of the dimensions
+ self.dimensions = self.nc.dimensions.keys()
+ #we set the name of the dimensions in the combo box
+ self.txt_tab_dataSet.addItems(self.dimensions)
--
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