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@@ -1,2479 +0,0 @@
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- # -*- coding: utf-8 -*-
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-"""
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-/***************************************************************************
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- Atlas
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- A QGIS plugin
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- Atlas
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- Generated by Plugin Builder: http://g-sherman.github.io/Qgis-Plugin-Builder/
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- -------------------
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- begin : 2019-02-15
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- git sha : $Format:%H$
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- copyright : (C) 2019 by jan vrobel
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- email : vrobel.jan@seznam.cz
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- ***************************************************************************/
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-
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-/***************************************************************************
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- * *
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- * This program is free software; you can redistribute it and/or modify *
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- * it under the terms of the GNU General Public License as published by *
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- * the Free Software Foundation; either version 2 of the License, or *
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- * (at your option) any later version. *
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- * *
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- ***************************************************************************/
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-"""
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-from PyQt5.QtCore import QSettings, QTranslator, qVersion, QCoreApplication, Qt, QFileSystemWatcher, QRegExp,QDir
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-from PyQt5.QtGui import QIcon, QPixmap, QRegExpValidator, QDoubleValidator
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-from PyQt5.QtWidgets import QAction, QTreeWidget, QTreeWidgetItem, QMessageBox, QLabel, QProgressDialog, QDialog, QProgressBar,QListWidgetItem
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-# Initialize Qt resources from file resources.py
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-from .resources import *
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-import re
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-#from .flaskServer import *
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-from multiprocessing import Process
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-from pathlib import Path
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-# Import the code for the DockWidget
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-from builtins import str
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-from builtins import range
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-from builtins import object
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-import json
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-import zipfile
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-import tempfile
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-import configparser
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-import shutil
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-import uuid
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-import copy
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-import webbrowser
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-from .Atlas_dockwidget import AtlasDockWidget
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-import os.path
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-import tempfile
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-import qgis.core
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-from qgis.core import *
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-import platform
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-import os
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-import qgis.utils
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-import qgis.gui
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-from qgis.gui import QgsMapCanvas
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-from qgis.core import QgsApplication
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-from qgis.utils import iface
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-from PyQt5.QtWidgets import QApplication, QWidget, QPushButton, QMessageBox, QWidget, QInputDialog, QLineEdit, QFileDialog
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-import requests
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-import tempfile
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-import time
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-from urllib.request import urlopen
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-import subprocess
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-import threading
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-#from flask import Flask, request, jsonify
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-import base64
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-import hashlib
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-import html
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-import re
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-import urllib.parse
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-from .ogr2ogr import main
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-## forms
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-from .dlg_GetLayers import GetLayersDialog
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-from .dlg_importMap import ImportMapDialog
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-from .dlg_deleteMap import DeleteMapDialog
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-from .dlg_importLayer import ImportLayerDialog
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-from .dlg_addLayer import AddLayerDialog
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-from .dlg_addMap import AddMapDialog
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-from .dlg_createComposite import CreateCompositeDialog
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-from .dlg_deleteLayerFromMap import DeleteLayerFromMapDialog
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-from .dlg_editMap import EditMapDialog
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-from .dlg_ConnectionManager import ConnectionManagerDialog
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-from .dlg_userInfo import UserInfoDialog
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-
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-
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-
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-class Atlas:
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- """QGIS Plugin Implementation."""
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-
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- def __init__(self, iface):
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- """Constructor.
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-
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- :param iface: An interface instance that will be passed to this class
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- which provides the hook by which you can manipulate the QGIS
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- application at run time.
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- :type iface: QgsInterface
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- """
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- # Save reference to the QGIS interface
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- self.iface = iface
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-
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- # initialize plugin directory
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- self.plugin_dir = os.path.dirname(__file__)
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-
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- ## init global variables
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- # global filename
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- self.client_id = None
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- self.filename = None
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- self.layerName = None
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- self.username = 'browser'
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- self.EPSG = 'EPSG:3857'
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- self.composite = None
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- self.thread1 = None
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- self.compositeList = []
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- self.compositeListOld = []
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- self.CHUNK_SIZE = 1048576 ## s touto hodnotou pracuje layman klient (cca 1MB soubor)
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- self.URI = "http://layman.lesprojekt.cz"
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- self.access_token = None
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- self.expires_in = None
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- self.refresh_token = None
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- self.laymanUsername = ""
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- self.authHeader = None
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- self.code_verifier = None
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- self.code_challenge = None
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- self.Agrimail = None
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- self.loadedInMemory = False
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- self.liferayServer = None
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- self.laymanServer = None
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- self.uri = 'http://layman.lesprojekt.cz/rest/'
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- self.iface.layerTreeView().currentLayerChanged.connect(lambda: self.layerChanged())
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-
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-
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- # global dlgGetLayers
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- self.dlgGetLayers= GetLayersDialog()
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- # initialize locale
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- locale = QSettings().value('locale/userLocale')[0:2]
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- locale_path = os.path.join(
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- self.plugin_dir,
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- 'i18n',
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- 'Atlas_{}.qm'.format(locale))
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-
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- if os.path.exists(locale_path):
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- self.translator = QTranslator()
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- self.translator.load(locale_path)
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-
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- if qVersion() > '4.3.3':
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- QCoreApplication.installTranslator(self.translator)
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-
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- # Declare instance attributes
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- self.actions = []
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- self.menu = self.tr(u'&Layman')
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- # TODO: We are going to let the user set this up in a future iteration
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- self.toolbar = self.iface.addToolBar(u'Layman')
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- self.toolbar.setObjectName(u'Layman')
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-
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- #print "** INITIALIZING Atlas"
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-
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- self.pluginIsActive = False
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- self.dockwidget = None
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- ## prepare temp dir
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- tempDir = tempfile.gettempdir() + os.sep + "atlas"
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- try:
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- os.mkdir(tempDir)
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- print("Directory " , tempDir , " Created ")
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- except FileExistsError:
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- print("Directory " , tempDir , " already exists")
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-
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-
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- # noinspection PyMethodMayBeStatic
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- def tr(self, message):
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- """Get the translation for a string using Qt translation API.
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-
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- We implement this ourselves since we do not inherit QObject.
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-
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- :param message: String for translation.
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- :type message: str, QString
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-
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- :returns: Translated version of message.
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- :rtype: QString
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- """
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- # noinspection PyTypeChecker,PyArgumentList,PyCallByClass
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- return QCoreApplication.translate('Layman', message)
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-
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-
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- def add_action(
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- self,
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- icon_path,
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- text,
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- callback,
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- enabled_flag=True,
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- add_to_menu=True,
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- add_to_toolbar=True,
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- status_tip=None,
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- whats_this=None,
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- parent=None):
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-
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-
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- icon = QIcon(icon_path)
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- action = QAction(icon, text, parent)
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- action.triggered.connect(callback)
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- action.setEnabled(enabled_flag)
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-
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- if status_tip is not None:
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- action.setStatusTip(status_tip)
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-
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- if whats_this is not None:
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- action.setWhatsThis(whats_this)
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-
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- if add_to_toolbar:
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- self.toolbar.addAction(action)
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-
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- if add_to_menu:
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- self.iface.addPluginToMenu(
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- self.menu,
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- action)
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-
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- self.actions.append(action)
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-
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- return action
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-
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-
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- def initGui(self):
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- """Create the menu entries and toolbar icons inside the QGIS GUI."""
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-
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- #icon_path = ':/plugins/Atlas/icon.png'
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- #self.add_action(
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- # icon_path,
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- # text=self.tr(u''),
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- # callback=self.run,
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- # parent=self.iface.mainWindow())
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- #self.first_start = True
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-
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- ################## user
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- self.textbox = QLabel(self.iface.mainWindow())
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- # Set width
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- self.textbox.setFixedWidth(140)
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- # Add textbox to toolbar
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- self.txtAction = self.toolbar.addWidget(self.textbox)
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- # Set tooltip
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- self.txtAction.setToolTip(self.tr(u'Current Row Number'))
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- # Set callback
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- self.textbox.setText("Layman")
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-
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- ################ end usericon_path = self.plugin_dir + os.sep + 'icons' + os.sep + 'login.png'
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- icon_path = self.plugin_dir + os.sep + 'icons' + os.sep + 'login.png'
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- self.menu_Connection = self.add_action(
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- icon_path,
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- text=self.tr(u'Login'),
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- callback=self.run_login,
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- enabled_flag=True,
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- parent=self.iface.mainWindow())
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-
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-
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- icon_path = self.plugin_dir + os.sep + 'icons' + os.sep + 'save.png'
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- self.menu_saveLocalFile = self.add_action(
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- icon_path,
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- text=self.tr(u'Save as to JSON and SLD'),
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- callback=self.saveLocalFile,
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- enabled_flag=False,
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- parent=self.iface.mainWindow())
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-
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- self.first_start = True
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- icon_path = self.plugin_dir + os.sep + 'icons' + os.sep + 'file.png'
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- self.menu_loadJson = self.add_action(
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- icon_path,
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- text=self.tr(u'Load from JSON'),
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- callback=self.loadLocalFile,
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- enabled_flag=False,
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- parent=self.iface.mainWindow())
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- self.first_start = True
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-
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- icon_path = self.plugin_dir + os.sep + 'icons' + os.sep + 'layers-up.png'
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- self.menu_ImportLayerDialog = self.add_action(
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- icon_path,
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- text=self.tr(u'Export layer to server'),
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- callback=self.run_ImportLayerDialog,
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- enabled_flag=False,
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- parent=self.iface.mainWindow())
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- icon_path = self.plugin_dir + os.sep + 'icons' + os.sep + 'layers-down.png'
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- self.menu_AddLayerDialog = self.add_action(
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- icon_path,
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- text=self.tr(u'Load layer from server'),
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- callback=self.run_AddLayerDialog,
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- enabled_flag=False,
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- parent=self.iface.mainWindow())
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- icon_path = self.plugin_dir + os.sep + 'icons' + os.sep + 'upload-map.png'
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- self.menu_ImportMapDialog = self.add_action(
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- icon_path,
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- text=self.tr(u'Manage maps'),
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- callback=self.run_ImportMapDialog,
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- enabled_flag=False,
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- parent=self.iface.mainWindow())
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- icon_path = self.plugin_dir + os.sep + 'icons' + os.sep + 'download_map.png'
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- self.menu_AddMapDialog = self.add_action(
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- icon_path,
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- text=self.tr(u'Load map from server'),
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- callback=self.run_AddMapDialog,
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- enabled_flag=False,
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- parent=self.iface.mainWindow())
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-
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- #icon_path = self.plugin_dir + os.sep + 'icons' + os.sep + 'delete.png'
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- #self.menu_DeleteMapDialog = self.add_action(
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- # icon_path,
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- # text=self.tr(u'Delete map'),
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- # callback=self.run_DeleteMapDialog,
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- # enabled_flag=False,
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- # parent=self.iface.mainWindow())
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- #icon_path = self.plugin_dir + os.sep + 'icons' + os.sep + 'globus.png'
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- #self.menu_CreateCompositeDialog = self.add_action(
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- # icon_path,
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- # text=self.tr(u'Create map'),
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- # callback=self.run_CreateCompositeDialog,
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- # enabled_flag=False,
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- # parent=self.iface.mainWindow())
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- icon_path = self.plugin_dir + os.sep + 'icons' + os.sep + 'account.svg'
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- self.menu_UserInfoDialog = self.add_action(
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- icon_path,
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- text=self.tr(u'User info'),
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- callback=self.run_UserInfoDialog,
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- enabled_flag=False,
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- parent=self.iface.mainWindow())
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- #--------------------------------------------------------------------------
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- def run_UserInfoDialog(self):
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- self.dlg = UserInfoDialog()
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- self.dlg.show()
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- self.dlg.pushButton_logout.setStyleSheet("#pushButton_logout {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} #pushButton_logout:hover{background: #66ab27 ;}")
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- self.dlg.setStyleSheet("#DialogBase {background: #f0f0f0 ;}")
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- userEndpoint = "http://layman.lesprojekt.cz/rest/current-user"
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- r = requests.get(url = userEndpoint, headers = self.authHeader)
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- res = r.text
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- res = self.fromByteToJson(r.content)
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- self.dlg.pushButton_logout.clicked.connect(lambda: self.logout())
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- print(res['claims'])
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- self.dlg.label_layman.setText(res['claims']['preferred_username'])
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- self.dlg.label_agrihub.setText(res['claims']['email'])
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- self.dlg.setStyleSheet("#DialogBase {background: #f0f0f0 ;}")
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-
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- def run_EditMap(self, x):
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- self.dlg = EditMapDialog()
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- self.dlg.pushButton_save.setStyleSheet("#pushButton_save {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} #pushButton_save:hover{background: #66ab27 ;}#pushButton_save:disabled{background: #64818b ;}")
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- self.dlg.pushButton_close.setStyleSheet("#pushButton_close {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} #pushButton_close:hover{background: #66ab27 ;}")
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- self.dlg.setStyleSheet("#DialogBase {background: #f0f0f0 ;}")
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-
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-
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- self.dlg.lineEdit_name.hide()
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- self.dlg.label_2.hide()
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- self.dlg.pushButton_close.clicked.connect(lambda: self.dlg.close())
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- self.dlg.lineEdit_name.setText(self.compositeList[x]['name'])
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- self.dlg.lineEdit_abstract.setText(self.compositeList[x]['abstract'])
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- self.dlg.lineEdit_title.setText(self.compositeList[x]['title'])
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- self.dlg.lineEdit_units.setText(self.compositeList[x]['units'])
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- self.dlg.lineEdit_scale.setText(str(self.compositeList[x]['scale']))
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- self.dlg.lineEdit_user.setText(self.compositeList[x]['user']['name'])
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- self.dlg.lineEdit_xmin.setText(self.compositeList[x]['extent'][0])
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- self.dlg.lineEdit_xmax.setText(self.compositeList[x]['extent'][2])
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- self.dlg.lineEdit_ymin.setText(self.compositeList[x]['extent'][1])
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- self.dlg.lineEdit_ymax.setText(self.compositeList[x]['extent'][3])
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- self.dlg.rejected.connect(lambda: self.afterCloseEditMapDialog())
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- self.dlg.pushButton_save.clicked.connect(lambda: self.modifyMap(x))
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- self.dlg.rejected.connect(lambda: self.afterCloseCompositeDialog())
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- self.dlg.show()
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- result = self.dlg.exec_()
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-
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- def run_DeleteLayerFromMap(self):
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- self.dlg = DeleteLayerFromMapDialog()
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- self.dlg.pushButton.clicked.connect(lambda: self.deteteLayerFromComposite(self.dlg.listWidget.currentRow(),self.compositeList[self.dlg.listWidget.currentRow()]['layers'][self.dlg.listWidget_listLayers2.currentRow()]['params']['LAYERS']))
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- #self.dlg.pushButton.clicked.connect(lambda: print(self.dlg.listWidget_2.currentRow()))
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-
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- layers = QgsProject.instance().mapLayers().values()
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-
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- for i in range (0, len(self.compositeList)):
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- self.dlg.listWidget.addItem(self.compositeList[i]['name'])
|
|
|
- # self.dlg.pushButton.setEnabled(False)
|
|
|
- self.dlg.listWidget.itemClicked.connect(self.listCompositeLayers)
|
|
|
- self.dlg.listWidget_listLayers2.itemClicked.connect(self.showThumbnail)
|
|
|
-
|
|
|
-
|
|
|
- # self.dlg.listWidget_listMaps.itemClicked.connect(self.enableButton)
|
|
|
- self.dlg.show()
|
|
|
- self.dlg.pushButton_close.clicked.connect(lambda: self.dlg.close())
|
|
|
- result = self.dlg.exec_()
|
|
|
-
|
|
|
- def run_CreateCompositeDialog(self, fromImport = False):
|
|
|
- self.dlg = CreateCompositeDialog()
|
|
|
- self.dlg.label_info.hide()
|
|
|
- self.dlg.label_2.hide()
|
|
|
- self.dlg.lineEdit.hide()
|
|
|
- self.dlg.pushButton_CreateComposition.clicked.connect(lambda: self.createComposite(self.dlg.lineEdit.text(),self.dlg.lineEdit_2.text()))
|
|
|
- layers = QgsProject.instance().mapLayers().values()
|
|
|
- self.dlg.treeWidget.itemClicked.connect(self.setExtent)
|
|
|
- for layer in layers:
|
|
|
- # self.dlg.listWidget_listLayers.addItem(layer.name())
|
|
|
- if (layer.type() == QgsMapLayer.VectorLayer):
|
|
|
- item = QTreeWidgetItem([layer.name()])
|
|
|
-
|
|
|
-
|
|
|
- self.dlg.treeWidget.addTopLevelItem(item)
|
|
|
- ext = iface.mapCanvas().extent()
|
|
|
- self.dlg.lineEdit.setValidator(QRegExpValidator(QRegExp("[a-z]{1}[a-z0-9]{1,30}")))
|
|
|
- self.dlg.lineEdit_2.editingFinished.connect(self.checkNameCreateMap)
|
|
|
- self.dlg.lineEdit_3.setText(str(ext.xMinimum()))
|
|
|
- self.dlg.lineEdit_4.setText(str(ext.xMaximum()))
|
|
|
- self.dlg.lineEdit_5.setText(str(ext.yMinimum()))
|
|
|
- self.dlg.lineEdit_6.setText(str(ext.yMaximum()))
|
|
|
- self.dlg.pushButton_defaultExtent.clicked.connect(lambda: self.setDefaultExtent(ext))
|
|
|
- self.dlg.pushButton_defaultExtent.setStyleSheet("#pushButton_defaultExtent {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} #pushButton_defaultExtent:hover{background: #66ab27 ;}#pushButton_defaultExtent:disabled{background: #64818b ;}")
|
|
|
- self.dlg.pushButton_CreateComposition.setStyleSheet("#pushButton_CreateComposition {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} #pushButton_CreateComposition:hover{background: #66ab27 ;}#pushButton_CreateComposition:disabled{background: #64818b ;}")
|
|
|
- self.dlg.pushButton_close.setStyleSheet("#pushButton_close {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} #pushButton_close:hover{background: #66ab27 ;}")
|
|
|
-
|
|
|
- self.dlg.setStyleSheet("#DialogBase {background: #f0f0f0 ;}")
|
|
|
-
|
|
|
- self.dlg.show()
|
|
|
- self.dlg.pushButton_close.clicked.connect(lambda: self.dlg.close())
|
|
|
- if (fromImport):
|
|
|
- self.dlg.rejected.connect(lambda: self.afterCloseCompositeDialog())
|
|
|
- result = self.dlg.exec_()
|
|
|
-
|
|
|
-
|
|
|
- def run_ImportMapDialog(self):
|
|
|
- self.dlg = ImportMapDialog()
|
|
|
- self.dlg.label_import.hide()
|
|
|
- #self.dlg.listWidget_listLayers2.hide()
|
|
|
- self.dlg.pushButton_deleteMap.setEnabled(False)
|
|
|
- self.dlg.pushButton_editMeta.setEnabled(False)
|
|
|
- self.dlg.pushButton_addRaster.setEnabled(False)
|
|
|
- self.dlg.mMapLayerComboBox.setFilters(QgsMapLayerProxyModel.VectorLayer)
|
|
|
- self.dlg.pushButton.clicked.connect(lambda: self.addLayerToComposite(self.dlg.listWidget.currentRow()))
|
|
|
- self.dlg.pushButton_deleteMap.clicked.connect(lambda: self.deleteMap(self.dlg.listWidget.currentItem().text(),self.dlg.listWidget.currentRow()))
|
|
|
- # self.dlg.pushButton_deleteMap.clicked.connect(lambda: self.deleteMapFromCanvas(self.dlg.listWidget.currentRow()))
|
|
|
- self.dlg.pushButton_up.clicked.connect(lambda: self.reorderLayers(self.dlg.listWidget_listLayers.currentRow(), 1, self.dlg.listWidget.currentRow()))
|
|
|
- self.dlg.pushButton_down.clicked.connect(lambda: self.reorderLayers(self.dlg.listWidget_listLayers.currentRow(), -1, self.dlg.listWidget.currentRow()))
|
|
|
- self.dlg.pushButton_saveOrder.clicked.connect(lambda: self.saveReorder(self.dlg.listWidget.currentRow()))
|
|
|
-
|
|
|
-
|
|
|
- if not self.loadedInMemory:
|
|
|
- self.loadAllComposites()
|
|
|
- self.dlg.pushButton_addMap.clicked.connect(lambda: self.showAddMapDialog())
|
|
|
- layers = QgsProject.instance().mapLayers().values()
|
|
|
- for i in range (0, len(self.compositeList)):
|
|
|
- print(self.compositeList[i])
|
|
|
- #self.dlg.listWidget.addItem(self.compositeList[i]['name'])
|
|
|
- self.dlg.listWidget.addItem(self.compositeList[i]['title'])
|
|
|
- self.dlg.progressBar.hide()
|
|
|
- self.dlg.pushButton.setIcon(QIcon(self.plugin_dir + os.sep + 'icons' + os.sep + 'plus.png'))
|
|
|
- self.dlg.pushButton_addMap.setIcon(QIcon(self.plugin_dir + os.sep + 'icons' + os.sep + 'plus.png'))
|
|
|
- self.dlg.pushButton_addRaster.setIcon(QIcon(self.plugin_dir + os.sep + 'icons' + os.sep + 'plus.png'))
|
|
|
- self.dlg.pushButton_deleteLayers.setIcon(QIcon(self.plugin_dir + os.sep + 'icons' + os.sep + 'minus.png'))
|
|
|
- self.dlg.pushButton_deleteMap.setIcon(QIcon(self.plugin_dir + os.sep + 'icons' + os.sep + 'minus.png'))
|
|
|
- self.dlg.pushButton_editMeta.setIcon(QIcon(self.plugin_dir + os.sep + 'icons' + os.sep + 'edit.png'))
|
|
|
- self.dlg.listWidget.itemClicked.connect(self.refreshLayerList)
|
|
|
- self.dlg.listWidget.itemClicked.connect(lambda: self.dlg.pushButton_deleteMap.setEnabled(True))
|
|
|
- self.dlg.listWidget.itemClicked.connect(lambda: self.dlg.pushButton_editMeta.setEnabled(True))
|
|
|
- self.dlg.listWidget.itemClicked.connect(lambda: self.dlg.pushButton_addRaster.setEnabled(True))
|
|
|
- self.dlg.listWidget_listLayers.itemClicked.connect(lambda: self.dlg.pushButton_down.setEnabled(True))
|
|
|
- self.dlg.listWidget_listLayers.itemClicked.connect(lambda: self.dlg.pushButton_up.setEnabled(True))
|
|
|
-
|
|
|
-
|
|
|
- self.dlg.pushButton_editMeta.clicked.connect(lambda: self.showEditMapDialog(self.dlg.listWidget.currentRow()))
|
|
|
- ###########nacitam vrstvy z laymana do comboboxu
|
|
|
- url = self.URI+'/rest/'+self.laymanUsername+'/layers'
|
|
|
- r = requests.get(url = url)
|
|
|
- # print(r.content())
|
|
|
- data = r.json()
|
|
|
- for row in range(0, len(data)):
|
|
|
- self.dlg.comboBox_raster.addItem(data[row]['name'])
|
|
|
-
|
|
|
- self.dlg.pushButton_addRaster.clicked.connect(lambda: self.addExistingLayerToComposite(self.dlg.comboBox_raster.currentText()))
|
|
|
- #### nahrát mapy ze serveru do comboboxu
|
|
|
- url = self.URI+'/rest/'+self.laymanUsername+'/maps'
|
|
|
- r = requests.get(url = url)
|
|
|
- data = r.json()
|
|
|
- for row in range(0, len(data)):
|
|
|
- self.dlg.comboBox_loadMap.addItem(data[row]['name'])
|
|
|
-
|
|
|
- self.dlg.pushButton_loadMap.clicked.connect(lambda: self.readMapJson(self.dlg.comboBox_loadMap.currentText(), 'WMS'))
|
|
|
- self.dlg.pushButton_loadMapWFS.clicked.connect(lambda: self.readMapJson(self.dlg.comboBox_loadMap.currentText(), 'WFS'))
|
|
|
- self.dlg.pushButton_loadMapWFS.hide()
|
|
|
- self.dlg.pushButton_loadMap.hide()
|
|
|
- self.dlg.comboBox_loadMap.hide()
|
|
|
- #############
|
|
|
- self.dlg.pushButton.setEnabled(False)
|
|
|
- self.dlg.pushButton_deleteLayers.setEnabled(False)
|
|
|
- self.dlg.listWidget_listLayers.itemClicked.connect(self.showSmallThumbnail)
|
|
|
- # self.dlg.listWidget_listLayers.itemClicked.connect(self.showThumbnail)
|
|
|
- self.dlg.listWidget.itemClicked.connect(self.enableButton)
|
|
|
- self.dlg.pushButton_deleteLayers.clicked.connect(lambda: self.deteteLayerFromComposite(self.dlg.listWidget.currentRow(),self.dlg.listWidget_listLayers.currentRow(), self.dlg.listWidget_listLayers.currentItem().text()))
|
|
|
- self.dlg.show()
|
|
|
- self.dlg.pushButton_close.clicked.connect(lambda: self.dlg.close())
|
|
|
- self.dlg.pushButton_saveOrder.setEnabled(False)
|
|
|
- self.dlg.pushButton_down.setStyleSheet("#pushButton_down {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} #pushButton_down:hover{background: #66ab27 ;}#pushButton_down:disabled{background: #64818b ;}")
|
|
|
- self.dlg.pushButton_up.setStyleSheet("#pushButton_up {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} #pushButton_up:hover{background: #66ab27 ;}#pushButton_up:disabled{background: #64818b ;}")
|
|
|
- self.dlg.pushButton.setStyleSheet("#pushButton {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} #pushButton:hover{background: #66ab27 ;}#pushButton:disabled{background: #64818b ;}")
|
|
|
- self.dlg.pushButton_close.setStyleSheet("#pushButton_close {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} #pushButton_close:hover{background: #66ab27 ;}#pushButton_close:disabled{background: #64818b ;}")
|
|
|
- self.dlg.pushButton_deleteLayers.setStyleSheet("#pushButton_deleteLayers {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} #pushButton_deleteLayers:hover{background: #66ab27 ;}#pushButton_deleteLayers:disabled{background: #64818b ;}")
|
|
|
- self.dlg.pushButton_deleteMap.setStyleSheet("#pushButton_deleteMap {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} #pushButton_deleteMap:hover{background: #66ab27 ;}#pushButton_deleteMap:disabled{background: #64818b ;}")
|
|
|
- self.dlg.pushButton_addRaster.setStyleSheet("#pushButton_addRaster {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} #pushButton_addRaster:hover{background: #66ab27 ;}#pushButton_addRaster:disabled{background: #64818b ;}")
|
|
|
- self.dlg.pushButton_addMap.setStyleSheet("#pushButton_addMap {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} #pushButton_addMap:hover{background: #66ab27 ;}#pushButton_addMap:disabled{background: #64818b ;}")
|
|
|
- self.dlg.pushButton_editMeta.setStyleSheet("#pushButton_editMeta {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} #pushButton_editMeta:hover{background: #66ab27 ;}#pushButton_editMeta:disabled{background: #64818b ;}")
|
|
|
- self.dlg.pushButton_loadMapWFS.setStyleSheet("#pushButton_loadMapWFS {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} #pushButton_loadMapWFS:hover{background: #66ab27 ;}#pushButton_loadMapWFS:disabled{background: #64818b ;}")
|
|
|
- self.dlg.pushButton_loadMap.setStyleSheet("#pushButton_loadMap {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} #pushButton_loadMap:hover{background: #66ab27 ;}#pushButton_loadMap:disabled{background: #64818b ;}")
|
|
|
- self.dlg.setStyleSheet("#DialogBase {background: #f0f0f0 ;}")
|
|
|
- self.dlg.pushButton_saveOrder.setStyleSheet("#pushButton_saveOrder {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} #pushButton_saveOrder:hover{background: #66ab27 ;}#pushButton_saveOrder:disabled{background: #64818b ;}")
|
|
|
-
|
|
|
-
|
|
|
-
|
|
|
- result = self.dlg.exec_()
|
|
|
- def run_DeleteMapDialog(self):
|
|
|
- self.dlg = DeleteMapDialog()
|
|
|
- self.refreshListWidgetMaps()
|
|
|
- self.dlg.pushButton.setEnabled(False)
|
|
|
- self.dlg.treeWidget.itemClicked.connect(self.enableButton)
|
|
|
- self.dlg.pushButton.clicked.connect(lambda: self.deleteMapFromServer(self.dlg.treeWidget.selectedItems()[0].text(0)))
|
|
|
- self.dlg.pushButton_close.clicked.connect(lambda: self.dlg.close())
|
|
|
- self.dlg.show()
|
|
|
- result = self.dlg.exec_()
|
|
|
- def run_ImportLayerDialog(self):
|
|
|
- self.dlg = ImportLayerDialog()
|
|
|
-
|
|
|
- # self.dlg.pushButton.clicked.connect(lambda: self.postRequest(self.dlg.treeWidget.currentItem().text(0)))
|
|
|
-
|
|
|
- self.dlg.pushButton.clicked.connect(lambda: self.callPostRequest(self.dlg.treeWidget.selectedItems()))
|
|
|
-
|
|
|
-
|
|
|
- self.dlg.pushButton.setEnabled(False)
|
|
|
- # self.dlg.treeWidget.itemClicked.connect(self.enableButton)
|
|
|
- self.dlg.treeWidget.itemPressed.connect(self.enableButtonImport)
|
|
|
- self.dlg.treeWidget.itemClicked.connect(self.onItemClicked)
|
|
|
- layers = QgsProject.instance().mapLayers().values()
|
|
|
-
|
|
|
- for layer in layers:
|
|
|
- if (layer.type() == QgsMapLayer.VectorLayer):
|
|
|
- layerType = 'vector layer'
|
|
|
- else:
|
|
|
- layerType = 'raster layer'
|
|
|
- item = QTreeWidgetItem([layer.name(), layerType])
|
|
|
- if (layerType == 'vector layer'):
|
|
|
- self.dlg.treeWidget.addTopLevelItem(item)
|
|
|
- self.dlg.setWindowModality(Qt.ApplicationModal)
|
|
|
-
|
|
|
- self.dlg.pushButton_close.setStyleSheet("#pushButton_close {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} #pushButton_close:hover{background: #66ab27 ;}")
|
|
|
- self.dlg.pushButton.setStyleSheet("#pushButton {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} #pushButton:hover{background: #66ab27 ;}#pushButton:disabled{background: #64818b ;}")
|
|
|
- self.dlg.setStyleSheet("#DialogBase {background: #f0f0f0 ;}")
|
|
|
-
|
|
|
- self.dlg.show()
|
|
|
-
|
|
|
-
|
|
|
- self.dlg.pushButton_close.clicked.connect(lambda: self.dlg.close())
|
|
|
- result = self.dlg.exec_()
|
|
|
- def run_login(self):
|
|
|
- self.dlg = ConnectionManagerDialog()
|
|
|
- self.dlg.show()
|
|
|
- self.dlg.pushButton_Connect.setEnabled(False)
|
|
|
- if (os.path.isfile(os.getenv("HOME") + os.sep + ".layman" + os.sep +'layman_user.INI')):
|
|
|
- config = self.loadIni()
|
|
|
- if len(config['DEFAULT']['login']) > 0:
|
|
|
- self.Agrimail = config['DEFAULT']['login']
|
|
|
- self.dlg.pushButton_Connect.setEnabled(True)
|
|
|
- self.dlg.lineEdit_userName.setText(config['DEFAULT']['login'] + "@lesprojekt.cz")
|
|
|
- try:
|
|
|
- self.dlg.lineEdit_AgriID.setText(config['DEFAULT']['id'])
|
|
|
- self.dlg.lineEdit_server.setText(config['DEFAULT']['server'])
|
|
|
- self.dlg.lineEdit_serverLayman.setText(config['DEFAULT']['layman'])
|
|
|
- except:
|
|
|
- print("udaj v ini nenalezen")
|
|
|
- else:
|
|
|
- try:
|
|
|
- os.makedirs(os.getenv("HOME") + os.sep + ".layman")
|
|
|
- except:
|
|
|
- print("layman directory already exists")
|
|
|
- self.dlg.lineEdit_userName.setText("@lesprojekt.cz")
|
|
|
- self.dlg.pushButton_Connect.setEnabled(True)
|
|
|
- self.dlg.pushButton_ttt.hide()
|
|
|
-
|
|
|
-
|
|
|
- self.dlg.lineEdit_userName.textChanged.connect(self.checkUsername)
|
|
|
- self.dlg.pushButton_close.clicked.connect(lambda: self.dlg.close())
|
|
|
- self.dlg.pushButton_Connect.clicked.connect(lambda: self.openAuthLiferayUrl())
|
|
|
- self.dlg.pushButton_Continue.clicked.connect(lambda: self.getToken())
|
|
|
- self.dlg.pushButton_Continue.setEnabled(False)
|
|
|
- self.dlg.pushButton_ttt.clicked.connect(lambda: self.printVariables())
|
|
|
- self.dlg.pushButton_close.setStyleSheet("#pushButton_close {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} #pushButton_close:hover{background: #66ab27 ;}")
|
|
|
- self.dlg.pushButton_Connect.setStyleSheet("#pushButton_Connect {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} #pushButton_Connect:hover{background: #66ab27 ;}")
|
|
|
- self.dlg.pushButton_Continue.setStyleSheet("#pushButton_Continue {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} #pushButton_Continue:hover{background: #66ab27 ;} #pushButton_Continue:disabled{background: #64818b ;}")
|
|
|
- self.dlg.setStyleSheet("#DialogBase {background: #f0f0f0 ;}")
|
|
|
- result = self.dlg.exec_()
|
|
|
- def run_AddMapDialog(self):
|
|
|
- url = self.URI+'/rest/'+self.laymanUsername+'/maps'
|
|
|
- print(url)
|
|
|
- r = requests.get(url = url)
|
|
|
- print(r.content)
|
|
|
- data = r.json()
|
|
|
- self.dlg = AddMapDialog()
|
|
|
-
|
|
|
- for row in range(0, len(data)):
|
|
|
- url = self.URI+'/rest/'+self.laymanUsername+'/maps/'+data[row]['name']+'/file'
|
|
|
- r = requests.get(url = url)
|
|
|
- # print(r.content)
|
|
|
- d = r.json()
|
|
|
- print(d['title'])
|
|
|
- # item = QTreeWidgetItem([data[row]['name'], data[row]['url'], data[row]['uuid']])
|
|
|
- item = QTreeWidgetItem([d['title']])
|
|
|
- self.dlg.treeWidget.addTopLevelItem(item)
|
|
|
-
|
|
|
-
|
|
|
-
|
|
|
- self.dlg.pushButton.setEnabled(False)
|
|
|
- self.dlg.pushButton_mapWFS.setEnabled(False)
|
|
|
- self.dlg.label_info.hide()
|
|
|
-
|
|
|
- self.dlg.treeWidget.itemClicked.connect(self.showThumbnailMap)
|
|
|
- self.dlg.treeWidget.itemClicked.connect(self.enableButton)
|
|
|
- self.dlg.treeWidget.itemClicked.connect(self.enableLoadMapButtons)
|
|
|
-
|
|
|
-
|
|
|
- self.dlg.pushButton.clicked.connect(lambda: self.readMapJson(self.dlg.treeWidget.selectedItems()[0].text(0), 'WMS'))
|
|
|
- self.dlg.pushButton_mapWFS.clicked.connect(lambda: self.readMapJson(self.dlg.treeWidget.selectedItems()[0].text(0), 'WFS'))
|
|
|
-
|
|
|
-
|
|
|
- self.dlg.pushButton_close.clicked.connect(lambda: self.dlg.close())
|
|
|
-
|
|
|
- self.dlg.pushButton_mapWFS.setStyleSheet("#pushButton_mapWFS {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} #pushButton_mapWFS:hover{background: #66ab27 ;}#pushButton_mapWFS:disabled{background: #64818b ;}")
|
|
|
- self.dlg.pushButton.setStyleSheet("#pushButton {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} #pushButton:hover{background: #66ab27 ;}#pushButton:disabled{background: #64818b ;}")
|
|
|
- self.dlg.pushButton_close.setStyleSheet("#pushButton_close {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} #pushButton_close:hover{background: #66ab27 ;}#pushButton_close:disabled{background: #64818b ;}")
|
|
|
- self.dlg.setStyleSheet("#DialogBase {background: #f0f0f0 ;}")
|
|
|
-
|
|
|
- self.dlg.show()
|
|
|
- result = self.dlg.exec_()
|
|
|
- def run_AddLayerDialog(self):
|
|
|
- if not self.loadedInMemory:
|
|
|
- self.loadAllComposites()
|
|
|
- url = self.URI+'/rest/'+self.laymanUsername+'/layers'
|
|
|
- r = requests.get(url = url)
|
|
|
- data = r.json()
|
|
|
- self.dlg = AddLayerDialog()
|
|
|
- self.dlg.pushButton_layerRedirect.hide()
|
|
|
- self.dlg.pushButton_layerRedirect.setEnabled(False)
|
|
|
- self.dlg.pushButton.setEnabled(False)
|
|
|
- self.dlg.pushButton_wfs.setEnabled(False)
|
|
|
- self.dlg.pushButton_delete.setEnabled(False)
|
|
|
-
|
|
|
- for row in range(0, len(data)):
|
|
|
- item = QTreeWidgetItem([self.getLayerTitle(data[row]['name'])])
|
|
|
- self.dlg.treeWidget.addTopLevelItem(item)
|
|
|
- self.dlg.pushButton_delete.clicked.connect(lambda: self.layerDelete(self.dlg.treeWidget.selectedItems()[0].text(0)))
|
|
|
- self.dlg.pushButton_layerRedirect.clicked.connect(lambda: self.layerInfoRedirect(self.dlg.treeWidget.selectedItems()[0].text(0)))
|
|
|
- self.dlg.pushButton.clicked.connect(lambda: self.readLayerJson(self.dlg.treeWidget.selectedItems()[0].text(0), "WMS"))
|
|
|
- self.dlg.pushButton_wfs.clicked.connect(lambda: self.readLayerJson(self.dlg.treeWidget.selectedItems()[0].text(0), "WFS"))
|
|
|
- self.dlg.treeWidget.itemClicked.connect(self.showThumbnail)
|
|
|
- self.dlg.treeWidget.itemClicked.connect(self.enableDeleteButton)
|
|
|
- self.dlg.pushButton_close.clicked.connect(lambda: self.dlg.close())
|
|
|
- self.dlg.setWindowModality(Qt.ApplicationModal)
|
|
|
-
|
|
|
- self.dlg.pushButton_delete.setStyleSheet("#pushButton_delete {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} #pushButton_delete:hover{background: #66ab27 ;}#pushButton_delete:disabled{background: #64818b ;}")
|
|
|
- self.dlg.pushButton_close.setStyleSheet("#pushButton_close {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} #pushButton_close:hover{background: #66ab27 ;}#pushButton_close:disabled{background: #64818b ;}")
|
|
|
- self.dlg.pushButton_delete.setStyleSheet("#pushButton_delete {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} #pushButton_delete:hover{background: #66ab27 ;}#pushButton_delete:disabled{background: #64818b ;}")
|
|
|
- self.dlg.pushButton.setStyleSheet("#pushButton {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} #pushButton:hover{background: #66ab27 ;}#pushButton:disabled{background: #64818b ;}")
|
|
|
- self.dlg.pushButton_wfs.setStyleSheet("#pushButton_wfs {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} #pushButton_wfs:hover{background: #66ab27 ;}#pushButton_wfs:disabled{background: #64818b ;}")
|
|
|
- self.dlg.setStyleSheet("#DialogBase {background: #f0f0f0 ;}")
|
|
|
-
|
|
|
-
|
|
|
- self.dlg.show()
|
|
|
- result = self.dlg.exec_()
|
|
|
- def showExistingLayers(self,x):
|
|
|
-
|
|
|
- self.dlg.listWidget_listLayers.clear()
|
|
|
- for i in range (0,len(self.compositeList[self.dlg.listWidget.currentRow()]['layers'])):
|
|
|
-
|
|
|
- self.dlg.listWidget_listLayers.addItem(self.compositeList[self.dlg.listWidget.currentRow()]['layers'][i]['params']['LAYERS'])
|
|
|
- #--------------------------- slots---------------------
|
|
|
- # @QtCore.pyqtSlot(QtWidgets.QTreeWidgetItem, int)
|
|
|
- def onItemClicked(self, it, col):
|
|
|
- if (it.text(1) == 'raster layer'):
|
|
|
- self.dlg.pushButton.setEnabled(False)
|
|
|
- else:
|
|
|
- self.dlg.pushButton.setEnabled(True)
|
|
|
- def setExtent(self, it, col):
|
|
|
- layer = QgsProject.instance().mapLayersByName(it.text(0))
|
|
|
- ext = layer[0].extent()
|
|
|
- xmin = ext.xMinimum()
|
|
|
- xmax = ext.xMaximum()
|
|
|
- ymin = ext.yMinimum()
|
|
|
- ymax = ext.yMaximum()
|
|
|
- self.dlg.lineEdit_3.setText(str(xmin))
|
|
|
- self.dlg.lineEdit_4.setText(str(xmax))
|
|
|
- self.dlg.lineEdit_5.setText(str(ymin))
|
|
|
- self.dlg.lineEdit_6.setText(str(ymax))
|
|
|
- self.dlg.label_4.setText("Extent of canvas: " + it.text(0))
|
|
|
-
|
|
|
- def enableDeleteButton(self, item, col):
|
|
|
- self.dlg.pushButton.setEnabled(True)
|
|
|
- self.dlg.pushButton_wfs.setEnabled(True)
|
|
|
- self.dlg.pushButton_layerRedirect.setEnabled(True)
|
|
|
- self.dlg.pushButton_delete.setEnabled(True)
|
|
|
-
|
|
|
- def enableButton(self, item, col):
|
|
|
-
|
|
|
-
|
|
|
- self.dlg.pushButton.setEnabled(True)
|
|
|
- self.dlg.pushButton_mapWFS.setEnabled(True)
|
|
|
- self.dlg.pushButton_deleteLayers.setEnabled(True)
|
|
|
- self.dlg.pushButton_editMeta.setEnabled(True)
|
|
|
- self.dlg.pushButton_addRaster.setEnabled(True)
|
|
|
-
|
|
|
- def saveReorder(self, x):
|
|
|
- self.importMap(x, 'mod')
|
|
|
- self.dlg.pushButton_saveOrder.setEnabled(False)
|
|
|
- def checkUsername(self, name):
|
|
|
- n = name.split("@")
|
|
|
- if(len(n[0]) > 0):
|
|
|
- self.dlg.pushButton_Connect.setEnabled(True)
|
|
|
- self.Agrimail = n[0]
|
|
|
- else:
|
|
|
- self.dlg.pushButton_Connect.setEnabled(False)
|
|
|
-
|
|
|
-
|
|
|
- def checkLoadedMap(self, name):
|
|
|
- ## print(self.compositeList)
|
|
|
- loaded = False
|
|
|
- for i in range (0, len(self.compositeList)):
|
|
|
- if self.compositeList[i]['name'] == name:
|
|
|
- loaded = True
|
|
|
-
|
|
|
- return loaded
|
|
|
-
|
|
|
-
|
|
|
- def logout(self):
|
|
|
- self.menu_saveLocalFile.setEnabled(False)
|
|
|
- self.menu_loadJson.setEnabled(False)
|
|
|
- self.menu_ImportLayerDialog.setEnabled(False)
|
|
|
- self.menu_AddLayerDialog.setEnabled(False)
|
|
|
- self.menu_AddMapDialog.setEnabled(False)
|
|
|
- self.menu_ImportLayerDialog.setEnabled(False)
|
|
|
- self.menu_ImportMapDialog.setEnabled(False)
|
|
|
- self.menu_UserInfoDialog.setEnabled(False)
|
|
|
- self.textbox.setText("Layman")
|
|
|
- self.dlg.close()
|
|
|
- # self.flaskThread.join()
|
|
|
- # self.thread1.join() ## ukončujeme vlákno, které se stará o refresh tokenů OAUTH
|
|
|
-
|
|
|
- def enableLoadMapButtons(self, item):
|
|
|
- self.dlg.pushButton_mapWFS.setEnabled(True)
|
|
|
- def enableButtonImport(self, item, column):
|
|
|
- if (len(self.dlg.treeWidget.selectedItems()) > 0):
|
|
|
- self.dlg.pushButton.setEnabled(True)
|
|
|
- else:
|
|
|
- self.dlg.pushButton.setEnabled(False)
|
|
|
-
|
|
|
-
|
|
|
- def enableButton(self, item):
|
|
|
- try: ## addMap nemá combobox
|
|
|
- if (self.dlg.mMapLayerComboBox.count() > 0):
|
|
|
- self.dlg.pushButton.setEnabled(True)
|
|
|
- self.dlg.pushButton_mapWFS.setEnabled(True)
|
|
|
- else:
|
|
|
- self.dlg.pushButton.setEnabled(False)
|
|
|
- except:
|
|
|
- self.dlg.pushButton.setEnabled(True) ## addMap nemá combobox nastavujeme funkční tlačítko
|
|
|
-
|
|
|
- try:
|
|
|
- self.dlg.pushButton_deleteLayers.setEnabled(True) # pro formulář importMap
|
|
|
- except:
|
|
|
- pass
|
|
|
- def listCompositeLayers(self, it):
|
|
|
- self.dlg.listWidget_listLayers2.clear()
|
|
|
- for i in range (0,len(self.compositeList[self.dlg.listWidget.currentRow()]['layers'])):
|
|
|
-
|
|
|
- self.dlg.listWidget_listLayers2.addItem(self.compositeList[self.dlg.listWidget.currentRow()]['layers'][i]['params']['LAYERS'])
|
|
|
- def deleteLayerThrowCompositions(self, name):
|
|
|
- for x in range (0,len(self.compositeList)):
|
|
|
-
|
|
|
- for i in range (0,len(self.compositeList[x]['layers'])):
|
|
|
- if (name == self.compositeList[x]['layers'][i]['params']['LAYERS']):
|
|
|
- inComposite = True
|
|
|
- print(self.compositeList[x]['layers'][i]['params']['LAYERS'])
|
|
|
- self.deteteLayerFromComposite(x, i, name)
|
|
|
- def checkLayersInComopsitions(self, name):
|
|
|
- inComposite = False
|
|
|
- for x in range (0,len(self.compositeList)):
|
|
|
-
|
|
|
- for i in range (0,len(self.compositeList[x]['layers'])):
|
|
|
- if (name == self.compositeList[x]['layers'][i]['params']['LAYERS']):
|
|
|
- inComposite = True
|
|
|
- print(self.compositeList[x]['layers'][i]['params']['LAYERS'])
|
|
|
- return inComposite
|
|
|
-
|
|
|
-
|
|
|
- def refreshCompositeList(self):
|
|
|
- self.dlg.listWidget.clear()
|
|
|
- print (len(self.compositeList))
|
|
|
-
|
|
|
- for i in range (0, len(self.compositeList)):
|
|
|
- # self.dlg.listWidget.addItem(self.compositeList[i]['name'])
|
|
|
- self.dlg.listWidget.addItem(self.compositeList[i]['title'])
|
|
|
-
|
|
|
-
|
|
|
- def refreshLayerList(self):
|
|
|
- self.dlg.listWidget_listLayers.clear()
|
|
|
- for i in range (0,len(self.compositeList[self.dlg.listWidget.currentRow()]['layers'])):
|
|
|
- self.dlg.listWidget_listLayers.addItem(self.compositeList[self.dlg.listWidget.currentRow()]['layers'][i]['params']['LAYERS'])
|
|
|
- print(self.compositeList[self.dlg.listWidget.currentRow()]['layers'][i]['params']['LAYERS'])
|
|
|
-
|
|
|
-
|
|
|
-
|
|
|
- def refreshListWidgetMaps(self):
|
|
|
- self.dlg.treeWidget.clear()
|
|
|
- url = self.URI+'/rest/'+self.laymanUsername+'/maps'
|
|
|
- print(url)
|
|
|
- r = requests.get(url = url)
|
|
|
- #print(r.content())
|
|
|
- data = r.json()
|
|
|
-
|
|
|
- for row in range(0, len(data)):
|
|
|
- item = QTreeWidgetItem([data[row]['name']])
|
|
|
- self.dlg.treeWidget.addTopLevelItem(item)
|
|
|
-
|
|
|
- def showAddMapDialog(self):
|
|
|
- self.old_dlg = self.dlg
|
|
|
- self.run_CreateCompositeDialog(True)
|
|
|
-
|
|
|
-
|
|
|
- ### connect
|
|
|
- def afterCloseCompositeDialog(self):
|
|
|
- self.dlg = self.old_dlg
|
|
|
- self.refreshCompositeList()
|
|
|
-
|
|
|
- def afterCloseEditMapDialog(self):
|
|
|
- self.dlg = self.old_dlg
|
|
|
-
|
|
|
- def showEditMapDialog(self, x):
|
|
|
- self.old_dlg = self.dlg
|
|
|
- self.run_EditMap(x)
|
|
|
- ############### pravdepodobne půjde smazat
|
|
|
- def refreshItems(self):
|
|
|
-
|
|
|
- self.dlg.listWidget_listLayers.clear()
|
|
|
- for i in range (0,len(self.compositeList)):
|
|
|
- # self.dlg.listWidget_listLayers.addItem(self.compositeList[i]['name'])
|
|
|
- self.dlg.listWidget_listLayers.addItem(self.compositeList[i]['title'])
|
|
|
-
|
|
|
- def saveEditedToComposite(self,x):
|
|
|
- self.compositeList[x]['abstract'] = self.dlg.lineEdit_abstract.text()
|
|
|
- self.compositeList[x]['title'] = self.dlg.lineEdit_title.text()
|
|
|
-
|
|
|
- def layerDelete(self, name):
|
|
|
- if (self.checkLayersInComopsitions(name) == True):
|
|
|
- msgbox = QMessageBox(QMessageBox.Question, "Delete layer", "This layers is included in other compositions. It will be delete from every composition.")
|
|
|
- msgbox.addButton(QMessageBox.Yes)
|
|
|
- msgbox.addButton(QMessageBox.No)
|
|
|
- msgbox.setDefaultButton(QMessageBox.No)
|
|
|
- reply = msgbox.exec()
|
|
|
- if (reply == QMessageBox.Yes):
|
|
|
- url = self.URI+'/rest/'+self.laymanUsername+'/layers/'+name
|
|
|
- response = requests.delete(url, headers = self.authHeader)
|
|
|
- print(response.content)
|
|
|
- print(response)
|
|
|
- self.addLayerRefresh()
|
|
|
- try:
|
|
|
- self.deleteLayerThrowCompositions(name)
|
|
|
- except:
|
|
|
- pass
|
|
|
-
|
|
|
- else:
|
|
|
- url = self.URI+'/rest/'+self.laymanUsername+'/layers/'+name
|
|
|
- response = requests.delete(url, headers = self.authHeader)
|
|
|
- print(response.content)
|
|
|
- print(response)
|
|
|
- self.addLayerRefresh()
|
|
|
- def addLayerRefresh(self):
|
|
|
- self.dlg.treeWidget.clear()
|
|
|
- url = self.URI+'/rest/'+self.laymanUsername+'/layers'
|
|
|
- r = requests.get(url = url)
|
|
|
- data = r.json()
|
|
|
- for row in range(0, len(data)):
|
|
|
- item = QTreeWidgetItem([data[row]['name']])
|
|
|
- self.dlg.treeWidget.addTopLevelItem(item)
|
|
|
- def checkIfMapExist(self, name):
|
|
|
- url = "http://layman.lesprojekt.cz/rest/"+self.laymanUsername+"/maps/"+str(name)+"/file"
|
|
|
- print(url)
|
|
|
- r = requests.get(url)
|
|
|
- print(r.content)
|
|
|
- if (r.status_code == 404):
|
|
|
- return False
|
|
|
- else:
|
|
|
- return True
|
|
|
-
|
|
|
- def reorderLayers(self, pos, order, x):
|
|
|
- self.dlg.pushButton_saveOrder.setEnabled(True)
|
|
|
- self.compositeList[x]['layers']
|
|
|
- i = 0
|
|
|
- compositeLength = len(self.compositeList[x]['layers'])
|
|
|
-
|
|
|
- if (pos + order < 0):
|
|
|
- QMessageBox.information(None, "Error", "Layer is already on the top level!")
|
|
|
-
|
|
|
- elif( pos + order == compositeLength):
|
|
|
- QMessageBox.information(None, "Error", "Layer is already on the bottom level!")
|
|
|
-
|
|
|
- else:
|
|
|
- for lay in self.compositeList[x]['layers']:
|
|
|
- #print (lay)
|
|
|
- if i == pos:
|
|
|
-
|
|
|
- pom = self.compositeList[x]['layers'][i]
|
|
|
- self.compositeList[x]['layers'][i] = self.compositeList[x]['layers'][i + order]
|
|
|
- self.compositeList[x]['layers'][i + order] = pom
|
|
|
-
|
|
|
- i = i + 1
|
|
|
- print(self.compositeList[x]['layers'])
|
|
|
-
|
|
|
- self.refreshLayerList()
|
|
|
- self.dlg.listWidget_listLayers.setCurrentRow(pos + order)
|
|
|
-
|
|
|
- def showThumbnail(self, it):
|
|
|
- try:
|
|
|
- layer = it.text(0) ##pro QTreeWidget
|
|
|
- except:
|
|
|
- layer = it.text()##pro listWidget
|
|
|
- try:
|
|
|
- url = self.URI+'/rest/' +self.laymanUsername+'/layers/'+str(layer).lower().replace(" ","_")+'/thumbnail'
|
|
|
- data = urlopen(url).read()
|
|
|
- pixmap = QPixmap(200, 200)
|
|
|
- pixmap.loadFromData(data)
|
|
|
- smaller_pixmap = pixmap.scaled(200, 200, Qt.KeepAspectRatio, Qt.FastTransformation)
|
|
|
- self.dlg.label_thumbnail.setPixmap(smaller_pixmap)
|
|
|
- self.dlg.label_thumbnail.setAlignment(Qt.AlignCenter)
|
|
|
- except:
|
|
|
- self.dlg.label_thumbnail.setText(' Unable to load thumbnail.')
|
|
|
- def showSmallThumbnail(self, it):
|
|
|
- try:
|
|
|
- layer = it.text(0) ##pro QTreeWidget
|
|
|
- except:
|
|
|
- layer = it.text()##pro listWidget
|
|
|
- try:
|
|
|
- url = self.URI+'/rest/'+self.laymanUsername+'/layers/'+str(layer).lower().replace(" ","_")+'/thumbnail'
|
|
|
- data = urlopen(url).read()
|
|
|
- pixmap = QPixmap(170, 170)
|
|
|
- pixmap.loadFromData(data)
|
|
|
- smaller_pixmap = pixmap.scaled(170, 170, Qt.KeepAspectRatio, Qt.FastTransformation)
|
|
|
- self.dlg.label_thumbnail.setPixmap(smaller_pixmap)
|
|
|
- self.dlg.label_thumbnail.setAlignment(Qt.AlignCenter)
|
|
|
- except:
|
|
|
- self.dlg.label_thumbnail.setText(' Unable to load thumbnail.')
|
|
|
-
|
|
|
- def showThumbnailMap(self, it):
|
|
|
- try:
|
|
|
- map = it.text(0) ##pro QTreeWidget
|
|
|
- except:
|
|
|
- map = it.text()##pro listWidget
|
|
|
-
|
|
|
- try:
|
|
|
- map = self.removeUnacceptableChars(str(map))
|
|
|
- url = self.URI+'/rest/'+self.laymanUsername+'/maps/'+str(map).lower()+'/thumbnail'
|
|
|
- print(url)
|
|
|
- data = urlopen(url).read()
|
|
|
- pixmap = QPixmap(100, 100)
|
|
|
- pixmap.loadFromData(data)
|
|
|
- smaller_pixmap = pixmap.scaled(100, 100, Qt.KeepAspectRatio, Qt.FastTransformation)
|
|
|
- self.dlg.label_thumbnail.setPixmap(smaller_pixmap)
|
|
|
- # self.dlg.label_thumbnail.setAlignment(Qt.AlignCenter)
|
|
|
- except:
|
|
|
- self.dlg.label_thumbnail.setText(' Unable to load thumbnail.')
|
|
|
-
|
|
|
- def checkNameCreateMap(self):
|
|
|
- text = self.dlg.lineEdit_2.text()
|
|
|
- text = self.removeUnacceptableChars(text)
|
|
|
- print(text)
|
|
|
- if (self.checkIfMapExist(text)):
|
|
|
- self.dlg.pushButton_CreateComposition.setEnabled(False)
|
|
|
- self.dlg.label_info.show()
|
|
|
-
|
|
|
- else:
|
|
|
- self.dlg.pushButton_CreateComposition.setEnabled(True)
|
|
|
- self.dlg.label_info.hide()
|
|
|
- #----------------------------------------------------------
|
|
|
- def readLayerJson(self,layerName, service):
|
|
|
- if self.checkLayerOnLayman(layerName):
|
|
|
- layerNameTitle =layerName
|
|
|
- layerName = self.removeUnacceptableChars(layerName)
|
|
|
- url = self.URI+'/rest/'+self.laymanUsername+'/layers/'+layerName
|
|
|
- print (url)
|
|
|
- r = requests.get(url = url)
|
|
|
- data = r.json()
|
|
|
- if (service == "WMS"):
|
|
|
- print("loading WMS")
|
|
|
- print (data['wms']['url'])
|
|
|
- wmsUrl = data['wms']['url']
|
|
|
- format = 'png'
|
|
|
- epsg = 'EPSG:4326'
|
|
|
- self.loadWms(wmsUrl, layerName,layerNameTitle, format, epsg)
|
|
|
- if (service == "WFS"):
|
|
|
- wfsUrl = data['wfs']['url']
|
|
|
- print("loading WFS")
|
|
|
- self.loadWfs(wfsUrl, layerName, layerNameTitle)
|
|
|
- else:
|
|
|
- QMessageBox.information(None, "Layman", "Something went wrong with this layer: "+layerName)
|
|
|
- def loadAllComposites(self):
|
|
|
- url = self.URI+'/rest/' + self.laymanUsername + '/maps'
|
|
|
- try:
|
|
|
- r = requests.get(url = url)
|
|
|
- except:
|
|
|
- QMessageBox.information(None, "Error", "Connection with server failed!.")
|
|
|
- data = r.json()
|
|
|
- print(data)
|
|
|
- for i in data:
|
|
|
- print(i['name'])
|
|
|
- url = self.URI+'/rest/' + self.laymanUsername + '/maps/'+i['name']+'/file'
|
|
|
- r = requests.get(url = url)
|
|
|
- map = r.json()
|
|
|
- self.compositeList.append (map)
|
|
|
- self.loadedInMemory = True
|
|
|
-
|
|
|
- def readMapJson(self,name, service):
|
|
|
- nameWithDiacritics = name
|
|
|
- name = self.removeUnacceptableChars(name)
|
|
|
- print(name)
|
|
|
- print("readMapJson " + name)
|
|
|
- if not self.checkLoadedMap(name): ## je nactena mapa?
|
|
|
- # if True:
|
|
|
- print("debug in readMapJson - true")
|
|
|
- print(name)
|
|
|
- print(self.checkLoadedMap(name))
|
|
|
- url = self.URI+'/rest/'+self.laymanUsername+'/maps/'+name +'/file'
|
|
|
- r = requests.get(url = url)
|
|
|
- data = r.json()
|
|
|
- print(data)
|
|
|
-
|
|
|
- self.addComposite(data,service, name)
|
|
|
- try:
|
|
|
- self.refreshCompositeList() ## pouze pro import Form
|
|
|
- except:
|
|
|
- pass
|
|
|
- else:
|
|
|
- print("debug in readMapJson - false")
|
|
|
- url = self.URI+'/rest/'+self.laymanUsername+'/maps/'+name +'/file'
|
|
|
- r = requests.get(url = url)
|
|
|
- data = r.json()
|
|
|
- self.loadService(data,service, name)
|
|
|
-
|
|
|
- # QMessageBox.information(None, "Message", "This map is already loaded in memory. Loading only layers to canvas")
|
|
|
-
|
|
|
-
|
|
|
- def deleteMapFromServer(self,name):
|
|
|
-
|
|
|
- url = self.URI+'/rest/'+self.laymanUsername+'/maps/'+name
|
|
|
- response = requests.delete(url, headers = self.authHeader)
|
|
|
- print(response)
|
|
|
- QMessageBox.information(None, "Message", "Composition deleted sucessfully.")
|
|
|
- # self.refreshMapList()
|
|
|
- self.refreshListWidgetMaps() ## pro treewidget
|
|
|
-
|
|
|
-
|
|
|
- def deleteMap(self,name, x):
|
|
|
- name = self.removeUnacceptableChars(name)
|
|
|
- url = self.URI+'/rest/'+self.laymanUsername+'/maps/'+name
|
|
|
- response = requests.delete(url, headers = self.authHeader)
|
|
|
- print(response)
|
|
|
- print(response.content)
|
|
|
- QMessageBox.information(None, "Message", "Composition deleted sucessfully.")
|
|
|
- del (self.compositeList[x])
|
|
|
- self.refreshCompositeList()## pro import map form
|
|
|
- self.dlg.listWidget_listLayers.clear()
|
|
|
-
|
|
|
-
|
|
|
-
|
|
|
-
|
|
|
- def deleteMapandLayers(self,name, x):
|
|
|
- try:
|
|
|
- url = self.URI+'/rest/'+self.laymanUsername+'/maps/'+name
|
|
|
- response = requests.delete(url, headers = self.authHeader)
|
|
|
- QMessageBox.information(None, "Message", "Composition deleted sucessfully.")
|
|
|
-
|
|
|
-
|
|
|
-
|
|
|
- except:
|
|
|
- QMessageBox.information(None, "Warning", "Deleting composition failed.")
|
|
|
- #self.refreshItems()
|
|
|
- self.deleteMapFromCanvas(x)
|
|
|
- self.dlg.listWidget_listLayers.clear()
|
|
|
- self.dlg.pushButton_deleteLayers.setEnabled(False)
|
|
|
- self.dlg.pushButton.setEnabled(False)
|
|
|
- self.dlg.pushButton_deleteMap.setEnabled(False)
|
|
|
- self.refreshCompositeList()
|
|
|
-
|
|
|
- def deleteMapFromCanvas(self, x):
|
|
|
- for i in range (0,len(self.compositeList[x]['layers'])): #[0]['params']['LAYERS']:
|
|
|
- name = self.compositeList[x]['layers'][i]['params']['LAYERS']
|
|
|
- lay = QgsProject.instance().mapLayersByName(name)[0]
|
|
|
- if (lay != None and lay.type() != QgsMapLayer.VectorLayer):
|
|
|
- QgsProject.instance().removeMapLayer(lay.id())
|
|
|
- del (self.compositeList[x])
|
|
|
-
|
|
|
- def deleteLayerFromCanvas(self, name):
|
|
|
- lay = QgsProject.instance().mapLayersByName(name)[0]
|
|
|
- if (lay != None and lay.type() != QgsMapLayer.VectorLayer):
|
|
|
- QgsProject.instance().removeMapLayer(lay.id())
|
|
|
-
|
|
|
-
|
|
|
- def getSelectedLayers(self):
|
|
|
- arr = self.dlg.listWidget_listLayers2.selectedItems()
|
|
|
- layers = []
|
|
|
- for a in arr:
|
|
|
- layer = QgsProject.instance().mapLayersByName(a.text())
|
|
|
- for lay in layer:
|
|
|
-
|
|
|
- if (lay.type() == QgsMapLayer.VectorLayer):
|
|
|
- layers.append(lay)
|
|
|
-
|
|
|
- return layers
|
|
|
- def run_getLayer(self):
|
|
|
- """Run method that performs all the real work"""
|
|
|
-
|
|
|
- # Create the dialog with elements (after translation) and keep reference
|
|
|
- # Only create GUI ONCE in callback, so that it will only load when the plugin is started
|
|
|
- if self.first_start == True:
|
|
|
- self.first_start = False
|
|
|
-
|
|
|
-
|
|
|
- self.dlgGetLayers.items.clear()
|
|
|
- # show the dialog
|
|
|
- self.dlgGetLayers.show()
|
|
|
- data= self.getExistingLayers()
|
|
|
- for x in range(len(data)):
|
|
|
- print(data[x]['name'])
|
|
|
- self.dlgGetLayers.items.addItem(data[x]['name'])
|
|
|
- # Run the dialog event loop
|
|
|
- print (self.dlgGetLayers)
|
|
|
- result = self.dlgGetLayers.exec_()
|
|
|
-
|
|
|
-
|
|
|
- # See if OK was pressed
|
|
|
- if result:
|
|
|
- # Do something useful here - delete the line containing pass and
|
|
|
- # substitute with your code.
|
|
|
-
|
|
|
- print ("test tlacitka")
|
|
|
-
|
|
|
- def onClosePlugin(self):
|
|
|
- """Cleanup necessary items here when plugin dockwidget is closed"""
|
|
|
-
|
|
|
- #print "** CLOSING Atlas"
|
|
|
-
|
|
|
- # disconnects
|
|
|
- self.dockwidget.closingPlugin.disconnect(self.onClosePlugin)
|
|
|
-
|
|
|
- self.flaskThread.terminate() ## killing daemons
|
|
|
- self.thread1.terminate()
|
|
|
- self.pluginIsActive = False
|
|
|
-
|
|
|
-
|
|
|
- def unload(self):
|
|
|
- """Removes the plugin menu item and icon from QGIS GUI."""
|
|
|
-
|
|
|
- #print "** UNLOAD Atlas"
|
|
|
-
|
|
|
- for action in self.actions:
|
|
|
- self.iface.removePluginMenu(
|
|
|
- self.tr(u'&Atlas'),
|
|
|
- action)
|
|
|
- self.iface.removeToolBarIcon(action)
|
|
|
- # remove the toolbar
|
|
|
- del self.toolbar
|
|
|
-
|
|
|
- #--------------------------------------------------------------------------
|
|
|
- def bounds(self, layers):
|
|
|
-
|
|
|
- extent = None
|
|
|
- for layer in layers:
|
|
|
- if layer.type() == 0:
|
|
|
- transform = QgsCoordinateTransform(layer.crs(), QgsCoordinateReferenceSystem('EPSG:4326'), QgsProject.instance()) # WGS 84 / UTM zone 33N
|
|
|
- try:
|
|
|
- layerExtent = transform.transform(layer.extent())
|
|
|
- except QgsCsException:
|
|
|
- print("exception in transform layer srs")
|
|
|
- layerExtent = QgsRectangle(-180, -90, 180, 90)
|
|
|
- if extent is None:
|
|
|
- extent = layerExtent
|
|
|
- else:
|
|
|
- extent.combineExtentWith(layerExtent)
|
|
|
-
|
|
|
- return (extent.xMinimum(), extent.yMinimum(), extent.xMaximum(), extent.yMaximum())
|
|
|
- def copySymbols(self,symbol, tempPath, fileNames):
|
|
|
- for i in range(symbol.symbolLayerCount()):
|
|
|
- sl = symbol.symbolLayer(i)
|
|
|
- if isinstance(sl, QgsSvgMarkerSymbolLayer):
|
|
|
- symbolPath = sl.path();
|
|
|
- shutil.copy(symbolPath, tempPath)
|
|
|
- print("Copying " + str(sl.path()))
|
|
|
- fileNames.append(tempPath + os.sep + os.path.basename(symbolPath))
|
|
|
- else:
|
|
|
- print("Ignoring " + str(sl))
|
|
|
-
|
|
|
- def setDefaultExtent (self, ext):
|
|
|
- self.dlg.lineEdit_3.setText(str(ext.xMinimum()))
|
|
|
- self.dlg.lineEdit_4.setText(str(ext.xMaximum()))
|
|
|
- self.dlg.lineEdit_5.setText(str(ext.yMinimum()))
|
|
|
- self.dlg.lineEdit_6.setText(str(ext.yMaximum()))
|
|
|
-
|
|
|
-
|
|
|
- def loadJsonLayer(self, fileName):
|
|
|
- name = (os.path.splitext(os.path.basename(fileName))[0])
|
|
|
- vlayer = QgsVectorLayer(fileName, name,"ogr")
|
|
|
- sldPath = os.path.splitext(fileName[:-4])[0] + ".sld"
|
|
|
- qmlPath = os.path.splitext(fileName[:-4])[0] + ".qml"
|
|
|
- print (sldPath)
|
|
|
- sldExists = os.path.isfile(sldPath)
|
|
|
- qmlExists = os.path.isfile(qmlPath)
|
|
|
- if (qmlExists):
|
|
|
- print("qml loaded")
|
|
|
- vlayer.loadNamedStyle(qmlPath)
|
|
|
- elif (sldExists):
|
|
|
- vlayer.loadSldStyle(os.path.splitext(fileName)[0]+ ".sld")
|
|
|
- print("sld loaded")
|
|
|
- QgsProject.instance().addMapLayer(vlayer)
|
|
|
- vlayer.triggerRepaint()
|
|
|
- def checkLoadedLayer(self):
|
|
|
- layers = iface.layerTreeView().selectedLayers()
|
|
|
- if (len(layers) > 0):
|
|
|
- self.json_export()
|
|
|
- else:
|
|
|
- QMessageBox.information(None, "Message", "You must load layer first!")
|
|
|
- def getEmptyComposite(self, compositeName, compositeTitle):
|
|
|
- compositeEPSG = "epsg:4326"
|
|
|
- if (self.dlg.lineEdit_3.text() == "" or self.dlg.lineEdit_4.text() == "" or self.dlg.lineEdit_5.text() == "" or self.dlg.lineEdit_6.text() == ""):
|
|
|
- ext = iface.mapCanvas().extent()
|
|
|
- xmin = ext.xMinimum()
|
|
|
- xmax = ext.xMaximum()
|
|
|
- ymin = ext.yMinimum()
|
|
|
- ymax = ext.yMaximum()
|
|
|
- else:
|
|
|
- xmin = self.dlg.lineEdit_3.text()
|
|
|
- xmax = self.dlg.lineEdit_4.text()
|
|
|
- ymin = self.dlg.lineEdit_5.text()
|
|
|
- ymax = self.dlg.lineEdit_6.text()
|
|
|
-
|
|
|
-
|
|
|
- abstract = self.dlg.lineEdit_7.text()
|
|
|
- comp = {"abstract":abstract,"center":[1672068,6568819],"current_base_layer":{"title":"Composite_base_layer"},"extent":[str(xmin),str(ymin),str(xmax),str(ymax)],"groups":{"guest":"w"},"layers":[],"name":compositeName,"projection":compositeEPSG,"scale":1,"title":compositeTitle,"units":"m","user":{"email":"","name":self.laymanUsername}}
|
|
|
- self.dlg.close()
|
|
|
- iface.messageBar().pushWidget(iface.messageBar().createMessage("Atlas:", " Kompozice " + compositeName + " byla úspešně vytvořena."), Qgis.Success, duration=3)
|
|
|
- return comp
|
|
|
- def loadLocalFile(self):
|
|
|
- options = QFileDialog.Options()
|
|
|
- dialog = QFileDialog()
|
|
|
- dialog.setStyleSheet("QPushButton {color: #fff !important;text-transform: uppercase; text-decoration: none; background: #72c02c; padding: 20px; border-radius: 50px; display: inline-block; border: none;transition: all 0.4s ease 0s;} QPushButton:hover{background: #66ab27 ;}QPushButton:disabled{background: #64818b ;}");
|
|
|
- fileName = dialog.getOpenFileName(None,"Load file", "","GeoJson Files (*.geojson);;Json Files (*.json)", options=options)
|
|
|
- print ("načítám json ze souboru:" + fileName[0])
|
|
|
- self.loadJsonLayer(fileName[0])
|
|
|
- def modifyMap(self, x):
|
|
|
- name = self.removeUnacceptableChars(self.dlg.lineEdit_title.text())
|
|
|
- #self.compositeList[x]['name'] = self.dlg.lineEdit_name.text()
|
|
|
- self.compositeList[x]['name'] = name
|
|
|
- self.compositeList[x]['abstract'] = self.dlg.lineEdit_abstract.text()
|
|
|
- self.compositeList[x]['title'] = self.dlg.lineEdit_title.text()
|
|
|
- self.compositeList[x]['extent'][0] = self.dlg.lineEdit_xmin.text()
|
|
|
- self.compositeList[x]['extent'][2] = self.dlg.lineEdit_xmax.text()
|
|
|
- self.compositeList[x]['extent'][1] = self.dlg.lineEdit_ymin.text()
|
|
|
- self.compositeList[x]['extent'][3] = self.dlg.lineEdit_ymax.text()
|
|
|
- print(self.compositeList[x]['extent'])
|
|
|
-
|
|
|
- print(self.URI+'/rest/'+self.laymanUsername+'/maps/'+self.compositeList[x]['name'])
|
|
|
- oldName = self.dlg.lineEdit_name.text()
|
|
|
- response = requests.delete(self.URI+'/rest/'+self.laymanUsername+'/maps/'+oldName,headers = self.authHeader)
|
|
|
- print(response.content)
|
|
|
- self.dlg.close()
|
|
|
- self.afterCloseEditMapDialog()
|
|
|
- self.importMap(x, 'mod')
|
|
|
-
|
|
|
- try:
|
|
|
- self.refreshCompositeList()
|
|
|
- iface.messageBar().pushWidget(iface.messageBar().createMessage("Import:", " Map metadata was saved successfully."), Qgis.Success, duration=3)
|
|
|
- except:
|
|
|
- pass
|
|
|
-
|
|
|
-
|
|
|
- def saveLocalFile(self):
|
|
|
-
|
|
|
- layer = self.iface.activeLayer()
|
|
|
- print(layer.commitChanges()) ## změny uloženy
|
|
|
- path = iface.activeLayer().dataProvider().dataSourceUri()
|
|
|
- path = path.split("|")[0].replace("'","")
|
|
|
- if (layer == None):
|
|
|
- QMessageBox.information(None, "Message", "You must load layer first!")
|
|
|
- else:
|
|
|
- # defaultDir = QDir().home()
|
|
|
- defaultDir = os.path.dirname(path)
|
|
|
- print(defaultDir)
|
|
|
- print(defaultDir +os.sep+ str(layer.name()) + ".geojson")
|
|
|
- print(QDir().homePath() +os.sep+ str(layer.name()) + ".geojson")
|
|
|
- dialog = QFileDialog()
|
|
|
- dialog.setFileMode(1)
|
|
|
- dialog.setDirectory(defaultDir)
|
|
|
- print(dialog.directory().path())
|
|
|
- # layer_name = dialog.getSaveFileName(None, "Save file", QDir().homePath() +os.sep+ str(layer.name()) + ".geojson", "*.geojson")
|
|
|
- layer_name = dialog.getSaveFileName(None, "Save file", defaultDir +os.sep+ str(layer.name()) + ".geojson", "*.geojson")
|
|
|
-
|
|
|
- self.json_export_local(layer_name[0], layer)
|
|
|
-
|
|
|
- def json_export_local(self, layer_name, lay):
|
|
|
- import shutil
|
|
|
- filePath = self.getTempPath(layer_name)
|
|
|
- ogr_driver_name = "GeoJSON"
|
|
|
- project = QgsProject.instance()
|
|
|
- fileNames = []
|
|
|
- ## zde musí být zajištěna vektorová vrstva
|
|
|
- layer = lay
|
|
|
- layerType = layer.type()
|
|
|
- if layerType == QgsMapLayer.VectorLayer:
|
|
|
-
|
|
|
- renderer = layer.renderer()
|
|
|
- hasIcon = False
|
|
|
- if isinstance(renderer, QgsSingleSymbolRenderer):
|
|
|
-
|
|
|
- self.copySymbols(renderer.symbol(), tempfile.gettempdir(), fileNames)
|
|
|
- hasIcon = True
|
|
|
-
|
|
|
-
|
|
|
- layerCrs = qgis.utils.iface.activeLayer().crs().authid()
|
|
|
- crs = QgsCoordinateReferenceSystem(layerCrs)
|
|
|
- result2 = qgis.core.QgsVectorFileWriter.writeAsVectorFormat(layer, layer_name, "utf-8", crs, ogr_driver_name) # export jsonu do souboru
|
|
|
- print(result2)
|
|
|
- if(result2[0] == 2): ## testujeme zda není soubor otevřený v jiném procesu / návratový kod 2
|
|
|
-
|
|
|
- tempFile = self.getTempPath(os.path.basename(layer_name.replace(".geojson", "") ))
|
|
|
- print(tempFile)
|
|
|
- #QMessageBox.information(None, "Layman", "It is not possible overwrite this file. File is already open in other process.")
|
|
|
- sld_temp_filename = tempFile.replace("geojson", "sld")
|
|
|
- qml_temp_filename = tempFile.replace("geojson", "qml")
|
|
|
- layer.saveSldStyle(sld_temp_filename)
|
|
|
- layer.saveNamedStyle(qml_temp_filename)
|
|
|
- result2 = qgis.core.QgsVectorFileWriter.writeAsVectorFormat(layer, tempFile, "utf-8", crs, ogr_driver_name)
|
|
|
- print(result2)
|
|
|
- if(result2[0] == 2):
|
|
|
- QMessageBox.information(None, "Layman", "It is not possible overwrite this file. File is already open in other process.")
|
|
|
- return
|
|
|
- if os.path.basename(layer_name.replace(".geojson", "")) != '':
|
|
|
- QgsProject.instance().removeMapLayer(layer.id())
|
|
|
- print(tempFile, layer_name)
|
|
|
- shutil.copy(tempFile, layer_name)
|
|
|
- shutil.copy(sld_temp_filename, layer_name.replace(".geojson", ".sld"))
|
|
|
- shutil.copy(qml_temp_filename, layer_name.replace(".geojson", ".qml"))
|
|
|
- self.loadJsonLayer(layer_name)
|
|
|
-
|
|
|
- else:
|
|
|
- sld_filename = layer_name.replace("geojson", "sld")
|
|
|
- qml_filename = layer_name.replace("geojson", "qml")
|
|
|
- result3 = False
|
|
|
- layer.saveSldStyle(sld_filename)
|
|
|
- layer.saveNamedStyle(qml_filename)
|
|
|
-
|
|
|
- def json_export(self, layer_name):
|
|
|
-
|
|
|
- filePath = self.getTempPath(layer_name.lower())
|
|
|
- ogr_driver_name = "GeoJSON"
|
|
|
- project = QgsProject.instance()
|
|
|
- fileNames = []
|
|
|
- layer = QgsProject.instance().mapLayersByName(layer_name)[0]
|
|
|
-
|
|
|
- layerType = layer.type()
|
|
|
- if layerType == QgsMapLayer.VectorLayer:
|
|
|
-
|
|
|
- renderer = layer.renderer()
|
|
|
- hasIcon = False
|
|
|
- if isinstance(renderer, QgsSingleSymbolRenderer):
|
|
|
-
|
|
|
- self.copySymbols(renderer.symbol(), tempfile.gettempdir(), fileNames)
|
|
|
- hasIcon = True
|
|
|
-
|
|
|
-
|
|
|
- #layerCrs = qgis.utils.iface.activeLayer().crs().authid()
|
|
|
- layerCrs = layer.crs().authid()
|
|
|
- crs = QgsCoordinateReferenceSystem(layerCrs)# původně bylo
|
|
|
- layer_filename = filePath
|
|
|
- # crs = QgsCoordinateReferenceSystem(4326, QgsCoordinateReferenceSystem.EpsgCrsId)
|
|
|
- ##crs = layer.crs().authid()
|
|
|
- # tempOut = layer_filename.replace(".geojson", "_2.geojson")
|
|
|
- result2 = qgis.core.QgsVectorFileWriter.writeAsVectorFormat(layer, layer_filename, "utf-8", crs, ogr_driver_name) # export jsonu do souboru
|
|
|
- ##transformace
|
|
|
- # input = tempOut
|
|
|
- # out = layer_filename
|
|
|
- # try:
|
|
|
- # os.remove(layer_filename)
|
|
|
- # except:
|
|
|
- # pass
|
|
|
- ## print("","-f", "Geojson", "-s_srs", layerCrs, "-t_srs", "epsg:4326", out, input)
|
|
|
- # print("convert")
|
|
|
- # print(main(["","-f", ogr_driver_name, "-s_srs", "EPSG:5514", "-t_srs", "EPSG:4326", out, input])) ## ogr2ogr
|
|
|
- ##
|
|
|
- sld_filename = filePath.replace("geojson", "sld").lower()
|
|
|
- result3 = False
|
|
|
- layer.saveSldStyle(sld_filename)
|
|
|
-
|
|
|
-
|
|
|
- def checkValidAttributes(self, layer_name):
|
|
|
- layers = QgsProject.instance().mapLayersByName(layer_name)
|
|
|
- if len(layers) > 1:
|
|
|
- for l in layers:
|
|
|
- if (isinstance(l, QgsVectorLayer)):
|
|
|
- print("xxx")
|
|
|
- layers.clear()
|
|
|
- layers.append(l)
|
|
|
- break
|
|
|
- isValid = True
|
|
|
- pom =layers[0].getFeature(1)
|
|
|
- for nam in pom.fields().names():
|
|
|
- if (nam == ''):
|
|
|
- isValid = False
|
|
|
- return isValid
|
|
|
-
|
|
|
-
|
|
|
- def checkWgsExtent(self, layer):
|
|
|
- WgsXmax = 180
|
|
|
- WgsXmin = -180
|
|
|
- WgsYmax = 90
|
|
|
- WgsYmin = -90
|
|
|
- extent = layer.extent()
|
|
|
- if (extent.xMaximum() > WgsXmax or extent.xMinimum() < WgsXmin or extent.yMaximum() > WgsYmax or extent.yMinimum() < WgsYmin ):
|
|
|
- return False
|
|
|
- else:
|
|
|
- return True
|
|
|
-
|
|
|
-
|
|
|
- def callPostRequest(self, layers):
|
|
|
-
|
|
|
- for item in layers:
|
|
|
- print (item.text(0))
|
|
|
-
|
|
|
-
|
|
|
-
|
|
|
-
|
|
|
- self.postRequest(item.text(0))
|
|
|
- #def transformLayer2(self, layer):
|
|
|
- # pass
|
|
|
- def setCurrentLayer(name):
|
|
|
- layers = QgsProject.instance().mapLayersByName(name)
|
|
|
- if(len(layers) >1):
|
|
|
- layerss = QgsProject.instance().mapLayers().values()
|
|
|
- i = 0
|
|
|
- for layer in layerss:
|
|
|
- if layers[0].name == layer.name():
|
|
|
- if (i == item.currentIndex()):
|
|
|
- i = i + 1
|
|
|
- break
|
|
|
- i = i + 1
|
|
|
- return i
|
|
|
- def transformLayer(self, layer):
|
|
|
- layer = iface.activeLayer()
|
|
|
- crsSrc = layer.crs()
|
|
|
- print(crsSrc.authid())
|
|
|
- crsDest = QgsCoordinateReferenceSystem(4326, QgsCoordinateReferenceSystem.EpsgCrsId)
|
|
|
- print(crsSrc, crsDest)
|
|
|
- xform = QgsCoordinateTransform(crsSrc, crsDest, 5514, 4326)
|
|
|
- feats=[]
|
|
|
-
|
|
|
- if (layer.geometryType() == 0):
|
|
|
- destLayer = QgsVectorLayer("Point?crs=EPSG:4326","lay","memory")
|
|
|
- if (layer.geometryType() == 1):
|
|
|
- destLayer = QgsVectorLayer("Linestring?crs=EPSG:4326","lay","memory")
|
|
|
- if (layer.geometryType() == 2):
|
|
|
- destLayer = QgsVectorLayer("Polygon?crs=EPSG:4326","lay","memory")
|
|
|
-
|
|
|
- for f in layer.getFeatures():
|
|
|
- g = f.geometry()
|
|
|
-
|
|
|
- g.transform(xform)
|
|
|
- print(g)
|
|
|
- f.setGeometry(g)
|
|
|
- feats.append(f)
|
|
|
-
|
|
|
- destLayer.dataProvider().addFeatures(feats)
|
|
|
- return destLayer
|
|
|
- def postRequest(self, layer_name):
|
|
|
- nameCheck = True
|
|
|
- validExtent = True
|
|
|
- layers = QgsProject.instance().mapLayersByName(layer_name)
|
|
|
- # layer_name = self.removeUnacceptableChars(layer_name)
|
|
|
- layers[0].setName(layer_name)
|
|
|
- if len(layers) > 1:
|
|
|
- for l in layers:
|
|
|
- if (isinstance(l, QgsVectorLayer)):
|
|
|
- layers.clear()
|
|
|
- layers.append(l)
|
|
|
- break
|
|
|
-
|
|
|
- #if not (re.match('[a-zA-Z_]{1}', layer_name)): ## nesmí být nesmysl v názvu na prvním místě
|
|
|
- # QMessageBox.information(None, "Layman", "Diacritics or number in first character is not allowed.")
|
|
|
- # nameCheck = False
|
|
|
- #if not (re.match('[a-zA-Z0-9]', layer_name)): ## není povolena diakritika
|
|
|
- # QMessageBox.information(None, "Layman", "Diacritics is not allowed.")
|
|
|
- # nameCheck = False
|
|
|
-
|
|
|
- if (re.match('[0-9]{1}', layer_name)): ## nesmí být nesmysl v názvu na prvním místě
|
|
|
- QMessageBox.information(None, "Layman", "Number in first character is not allowed.")
|
|
|
- nameCheck = False
|
|
|
-
|
|
|
- print(layer_name)
|
|
|
- #if (layers[0].crs().authid() != 'EPSG:4323'):
|
|
|
- # layers[0] = self.transformLayer(layers[0])
|
|
|
-
|
|
|
- if not self.checkWgsExtent(layers[0]):
|
|
|
- QMessageBox.information(None, "Layman", "Extent of layer is out of WGS 84 range. (EPSG: 4326)")
|
|
|
- validExtent = False
|
|
|
-
|
|
|
- if (nameCheck and validExtent):
|
|
|
-
|
|
|
- crs = layers[0].crs().authid()
|
|
|
- crs = "EPSG:4326"
|
|
|
- data = { 'name' : str(layer_name).lower(), 'title' : str(layer_name), 'crs' : str(crs) }
|
|
|
-
|
|
|
- if (self.checkValidAttributes(layer_name)):
|
|
|
- if (self.checkExistingLayer(layer_name)):
|
|
|
-
|
|
|
- print("vrstva již existuje")
|
|
|
- msgbox = QMessageBox(QMessageBox.Question, "Layman", "Layer "+layer_name+" already exists in server. Do you want overwrite it´s geometry?")
|
|
|
- msgbox.addButton(QMessageBox.Yes)
|
|
|
- msgbox.addButton(QMessageBox.No)
|
|
|
- msgbox.setDefaultButton(QMessageBox.No)
|
|
|
- reply = msgbox.exec()
|
|
|
- if (reply == QMessageBox.Yes):
|
|
|
- print("vrstva již existuje")
|
|
|
- self.json_export(layer_name)
|
|
|
- geoPath = self.getTempPath(layer_name)
|
|
|
- #try:
|
|
|
- if (os.path.getsize(geoPath) > self.CHUNK_SIZE):
|
|
|
- self.postInChunks(layer_name, "patch")
|
|
|
- # iface.messageBar().pushWidget(iface.messageBar().createMessage("Import:", " Layer " + layer_name + " was imported successfully."), Qgis.Success, duration=3)
|
|
|
- else:
|
|
|
- self.patchLayer(layer_name, data)
|
|
|
- iface.messageBar().pushWidget(iface.messageBar().createMessage("Import:", " Layer " + layer_name + " was imported successfully."), Qgis.Success, duration=3)
|
|
|
- #except:
|
|
|
- # iface.messageBar().pushWidget(iface.messageBar().createMessage("Import:", " Layer " + layer_name + " was not imported successfully."), Qgis.Warning, duration=3)
|
|
|
- else:
|
|
|
- pass
|
|
|
- else:
|
|
|
-
|
|
|
- self.layerName = layer_name
|
|
|
- # if (self.checkEpsg(layer_name)):
|
|
|
- if(True): ##Pravděpodobně nebude třeba testovat EPSG, pokud se detekuje, je vrstva transformována.
|
|
|
- # print (layer_name)
|
|
|
- self.json_export(layer_name)
|
|
|
- sldPath = self.getTempPath(self.layerName).replace("geojson", "sld")
|
|
|
- geoPath = self.getTempPath(self.layerName)
|
|
|
- if (os.path.getsize(geoPath) > self.CHUNK_SIZE):
|
|
|
- self.postInChunks(layer_name, "post")
|
|
|
- else:
|
|
|
- if(os.path.isfile(sldPath)): ## existuje sld?
|
|
|
- files = [('file', open(geoPath, 'rb')), ('sld', open(sldPath, 'rb'))]
|
|
|
- else:
|
|
|
- files = {'file': (geoPath, open(geoPath, 'rb')),}
|
|
|
-
|
|
|
- print(files)
|
|
|
- response = requests.post(self.URI+'/rest/'+self.laymanUsername+'/layers', files=files, data = data, headers = self.authHeader)
|
|
|
- print(response.content)
|
|
|
- print(response.status_code)
|
|
|
- if response.status_code == 200:
|
|
|
- iface.messageBar().pushWidget(iface.messageBar().createMessage("Import:", " Layer " + layer_name + " was imported successfully."), Qgis.Success, duration=3)
|
|
|
- else:
|
|
|
- iface.messageBar().pushWidget(iface.messageBar().createMessage("Import:", " Layer " + layer_name + " was not imported."), Qgis.Warning, duration=3)
|
|
|
- else:
|
|
|
- # QMessageBox.information(None, "Atlas", "Vrstva "+layer_name+" nelze nahrát. Použíjte EPSG:4326 nebo EPSG:3857")
|
|
|
- QMessageBox.information(None, "Layman", "Use EPSG:4326")
|
|
|
- else:
|
|
|
- QMessageBox.information(None, "Layman", "Layer "+layer_name+" does not have attributes!")
|
|
|
-
|
|
|
- def addExistingLayerToComposite(self, name):
|
|
|
- x = self.dlg.listWidget.currentRow()
|
|
|
- if self.checkLayerOnLayman(name):
|
|
|
- inComposite = name in self.isRasterLayerInComposite(x, name)
|
|
|
- if not(inComposite):
|
|
|
- response = requests.get(self.URI+'/rest/'+self.laymanUsername+'/layers/'+str(name), verify=False)
|
|
|
- res = self.fromByteToJson(response.content)
|
|
|
- print(res)
|
|
|
- wmsUrl = res['wms']['url']
|
|
|
-
|
|
|
-
|
|
|
- self.compositeList[x]['layers'].append({"metadata":{},"visibility":True,"opacity":1,"title":str(name),"className":"HSLayers.Layer.WMS","singleTile":True,"wmsMaxScale":0,"legends":[""],"maxResolution":None,"minResolution":0,"url": wmsUrl ,"params":{"LAYERS": str(name),"INFO_FORMAT":"application/vnd.ogc.gml","FORMAT":"image/png","FROMCRS":"EPSG:3857","VERSION":"1.3.0"},"ratio":1.5,"dimensions":{}})
|
|
|
- self.importMap(x, 'add', 1)
|
|
|
- self.refreshLayerList()
|
|
|
- else:
|
|
|
- QMessageBox.information(None, "Message", "Composition already include layer "+name+"!")
|
|
|
- else:
|
|
|
- QMessageBox.information(None, "Layman", "Something went wrong with this layer: "+name)
|
|
|
-
|
|
|
- def addExistingMapToMemory(self, name):
|
|
|
- response = requests.get(self.URI+'/rest/'+self.laymanUsername+'/maps/'+str(name), verify=False)
|
|
|
- res = self.fromByteToJson(response.content)
|
|
|
- print(res)
|
|
|
- wmsUrl = res['wms']['url']
|
|
|
-
|
|
|
- x = self.dlg.listWidget.currentRow()
|
|
|
-
|
|
|
-
|
|
|
- self.compositeList[x]['layers'].append({"metadata":{},"visibility":True,"opacity":1,"title":str(name),"className":"HSLayers.Layer.WMS","singleTile":True,"wmsMaxScale":0,"legends":[""],"maxResolution":None,"minResolution":0,"url": wmsUrl ,"params":{"LAYERS": str(name),"INFO_FORMAT":"application/vnd.ogc.gml","FORMAT":"image/png","FROMCRS":"EPSG:3857","VERSION":"1.3.0"},"ratio":1.5,"dimensions":{}})
|
|
|
- self.importMap(x, 'add', 1)
|
|
|
- self.refreshLayerList()
|
|
|
-
|
|
|
- def layerInfoRedirect(self, name):
|
|
|
- url = self.URI+'/rest/'+self.laymanUsername+"/layers/" + name
|
|
|
- print(url)
|
|
|
- response = requests.get(url)
|
|
|
- r = self.fromByteToJson(response.content)
|
|
|
- try:
|
|
|
- url = r['metadata']['record_url']
|
|
|
- webbrowser.open(url, new=2) ## redirect na micku pro více info
|
|
|
- except:
|
|
|
- QMessageBox.information(None, "Layman", "Link is unavailable.")
|
|
|
- def checkLayerOnLayman(self, layer_name):
|
|
|
- url = self.URI+'/rest/'+self.laymanUsername+"/layers/"+layer_name
|
|
|
- r = requests.get(url = url, verify=False)
|
|
|
- #print(r.content)
|
|
|
- data = r.json()
|
|
|
- try:
|
|
|
- if data['wms']['status'] == 'NOT_AVAILABLE' or data['wms']['status'] == 'PENDING':
|
|
|
- return False
|
|
|
- else:
|
|
|
- return True
|
|
|
- except:
|
|
|
- return True # validní vrstva nemá status
|
|
|
-
|
|
|
-
|
|
|
- def addLayerToComposite(self,x):
|
|
|
-
|
|
|
- self.compositeListOld = copy.deepcopy(self.compositeList) ## list pred upravou pro vraceni zmen
|
|
|
- #layers = self.getSelectedLayers() #odkomentovat pro zapnuti nacitani vrstev z listwidgetu
|
|
|
- layers = []
|
|
|
- layers.append(self.dlg.mMapLayerComboBox.currentLayer())
|
|
|
- successful = 0
|
|
|
- print (len(layers))
|
|
|
- try:
|
|
|
- step = self.getProgressBarStep(len(layers))
|
|
|
- except:
|
|
|
- QMessageBox.information(None, "Layman", "No layer selected!")
|
|
|
-
|
|
|
- for i in range (0, len(layers)):
|
|
|
- print(type(layers[i]))
|
|
|
-
|
|
|
- print (self.isLayerInComposite(x))
|
|
|
- print (layers[i].name() in self.isLayerInComposite(x))
|
|
|
- inComposite = layers[i].name() in self.isLayerInComposite(x)
|
|
|
- layerName = self.removeUnacceptableChars(layers[i].name())
|
|
|
- if (self.checkExistingLayer(layers[i].name()) and inComposite):
|
|
|
- j = self.getLayerInCompositePosition(x)
|
|
|
- print("j je: " + str(j))
|
|
|
-
|
|
|
- # QMessageBox.information(None, "Message", "Composition already include layer "+layers[i].name()+"!")
|
|
|
- # self.deteteLayerFromComposite(x, j, layers[i].name())
|
|
|
-
|
|
|
- self.postRequest(layers[i].name())
|
|
|
- layerName = self.removeUnacceptableChars(layers[i].name())
|
|
|
- wmsStatus = 'PENDING'
|
|
|
- j = 0
|
|
|
- while ((wmsStatus == 'PENDING') and (j < 10)):
|
|
|
- print (self.URI+'/rest/'+self.laymanUsername+'/layers/'+str(layerName))
|
|
|
- response = requests.get(self.URI+'/rest/'+self.laymanUsername+'/layers/'+str(layerName), verify=False)
|
|
|
- res = self.fromByteToJson(response.content)
|
|
|
- try:
|
|
|
- wmsStatus = res['wms']['status']
|
|
|
- except:
|
|
|
- wmsStatus = "done"
|
|
|
- time.sleep(1)
|
|
|
- j = j + 1
|
|
|
-
|
|
|
-
|
|
|
- #print(res)
|
|
|
- #try:
|
|
|
- # wmsUrl = res['wms']['url']
|
|
|
- #except:
|
|
|
- # wmsUrl = self.URI+'/geoserver/'+layers[i].name()+'/ows'
|
|
|
- #self.compositeList[x]['layers'].append({"metadata":{},"visibility":True,"opacity":1,"title":str(layers[i].name()),"className":"HSLayers.Layer.WMS","singleTile":True,"wmsMaxScale":0,"legends":[""],"maxResolution":None,"minResolution":0,"url": wmsUrl ,"params":{"LAYERS": str(layers[i].name()),"INFO_FORMAT":"application/vnd.ogc.gml","FORMAT":"image/png","FROMCRS":"EPSG:3857","VERSION":"1.3.0"},"ratio":1.5,"dimensions":{}})
|
|
|
- #successful = successful + 1
|
|
|
- #self.dlg.progressBar.setValue(self.dlg.progressBar.value()+step)
|
|
|
-
|
|
|
- #self.importMap(x, "add", successful)
|
|
|
-
|
|
|
-
|
|
|
- else:
|
|
|
- self.postRequest(layers[i].name())
|
|
|
- wmsStatus = 'PENDING'
|
|
|
- j = 0
|
|
|
- while ((wmsStatus == 'PENDING') and (j < 10)):
|
|
|
- print (self.URI+'/rest/'+self.laymanUsername+'/layers/'+str(layerName))
|
|
|
- response = requests.get(self.URI+'/rest/'+self.laymanUsername+'/layers/'+str(layerName), verify=False)
|
|
|
- res = self.fromByteToJson(response.content)
|
|
|
- try:
|
|
|
- wmsStatus = res['wms']['status']
|
|
|
- except:
|
|
|
- wmsStatus = "done"
|
|
|
- time.sleep(1)
|
|
|
- j = j + 1
|
|
|
-
|
|
|
-
|
|
|
- print(res)
|
|
|
- try:
|
|
|
- wmsUrl = res['wms']['url']
|
|
|
- except:
|
|
|
- wmsUrl = self.URI+'/geoserver/'+layerName+'/ows'
|
|
|
- self.compositeList[x]['layers'].append({"metadata":{},"visibility":True,"opacity":1,"title":str(layerName),"className":"HSLayers.Layer.WMS","singleTile":True,"wmsMaxScale":0,"legends":[""],"maxResolution":None,"minResolution":0,"url": wmsUrl ,"params":{"LAYERS": str(layers[i].name()),"INFO_FORMAT":"application/vnd.ogc.gml","FORMAT":"image/png","FROMCRS":"EPSG:3857","VERSION":"1.3.0"},"ratio":1.5,"dimensions":{}})
|
|
|
- successful = successful + 1
|
|
|
- self.dlg.progressBar.setValue(self.dlg.progressBar.value()+step)
|
|
|
-
|
|
|
- self.importMap(x, "add", successful)
|
|
|
- def getProgressBarStep(self, count):
|
|
|
- return (100/count)
|
|
|
-
|
|
|
- def deteteLayerFromComposite(self, x, position, name): ## pro verzi s komboboxem
|
|
|
-
|
|
|
- previousLayers = self.compositeList[x]['layers']
|
|
|
- self.compositeList[x]['layers'] = []
|
|
|
- for i in range (0,len(previousLayers)):
|
|
|
- if (i != position):
|
|
|
- self.compositeList[x]['layers'].append(previousLayers[i])
|
|
|
- self.importMap(x, "del")
|
|
|
- done = True
|
|
|
- if (len(self.compositeList[x]['layers']) != 0 and len(self.compositeList[x]['layers']) != None):
|
|
|
- for i in range (0, len(self.compositeList[x]['layers'])):
|
|
|
- if (self.compositeList[x]['layers'][i]['params']['LAYERS'] == name):
|
|
|
- done = False
|
|
|
- if (done and QgsProject.instance().mapLayersByName(name)): ## kompozice může mít načtené vrstvy, které nejsou v canvasu
|
|
|
- self.deleteLayerFromCanvas(name)
|
|
|
-
|
|
|
- def importCleanComposite(self,x):
|
|
|
- tempFile = tempfile.gettempdir() + os.sep + "atlas" + os.sep + "compsite.json"
|
|
|
- with open(tempFile, 'w') as outfile:
|
|
|
- json.dump(self.compositeList[x], outfile)
|
|
|
- with open(tempFile, 'rb') as f:
|
|
|
- d = json.load(f)
|
|
|
- files = {'file': (tempFile, open(tempFile, 'rb')),}
|
|
|
- data = { 'name' : self.compositeList[x]['name'], 'title' : self.compositeList[x]['title'], 'description' : self.compositeList[x]['abstract']}
|
|
|
- print(self.URI+'/rest/'+self.laymanUsername+'/maps/')
|
|
|
- #response = requests.post(self.URI+'/rest/'+self.laymanUsername+'/maps/', data = data, files=files, headers = self.authHeader, verify=False)
|
|
|
- print(self.authHeader)
|
|
|
- response = requests.post(self.URI+'/rest/'+self.laymanUsername+'/maps', files=files, data = data, headers = self.authHeader, verify=False)
|
|
|
-
|
|
|
- print(response.content)
|
|
|
-
|
|
|
-
|
|
|
-
|
|
|
- def showProgressBar(self, bar):
|
|
|
- bar = QProgressBar()
|
|
|
- bar.setRange(0,0) ## range 0,0 je nekonečný
|
|
|
- self.showProgressBar(bar)
|
|
|
- bar.show()
|
|
|
- iface.mainWindow().statusBar().addWidget(bar)
|
|
|
- def fromByteToJson(self, res):
|
|
|
- pom = res
|
|
|
- pom = pom.decode('utf_8')
|
|
|
- pom = json.loads(pom)
|
|
|
- return pom
|
|
|
-
|
|
|
- def importMap(self, x, operation, s = 0): ##s je počet vrstev úspěšně nahraných na server
|
|
|
- if (s != 0):
|
|
|
- self.dlg.progressBar.show()
|
|
|
- self.dlg.label_import.show()
|
|
|
- tempFile = tempfile.gettempdir() + os.sep + "atlas" + os.sep + "compsite.json"
|
|
|
-
|
|
|
- try:
|
|
|
- existingLayers = self.isLayerInComposite(x)
|
|
|
- except:
|
|
|
- existingLayers = []
|
|
|
- successful = s
|
|
|
- with open(tempFile, 'w') as outfile:
|
|
|
- json.dump(self.compositeList[x], outfile)
|
|
|
- jsonPath = tempfile.gettempdir() + os.sep + "atlas" + os.sep + "compsite.json"
|
|
|
- with open(jsonPath, 'rb') as f:
|
|
|
- d = json.load(f)
|
|
|
-
|
|
|
- files = {'file': (jsonPath, open(jsonPath, 'rb')),}
|
|
|
- data = { 'name' : self.compositeList[x]['name'], 'title' : self.compositeList[x]['title'], 'description' : self.compositeList[x]['abstract']}
|
|
|
- req = requests.get(self.URI+'/rest/'+self.laymanUsername+'/maps/'+self.compositeList[x]['name'])
|
|
|
- mapCode = req.status_code ## test jestli vrstva na serveru existuje. Pokud ne = error 404
|
|
|
- if (mapCode == 404):
|
|
|
- if (operation == "add"):
|
|
|
- msgbox = QMessageBox(QMessageBox.Question, "Import Map", "Chcete přidat do kompozice "+str(successful)+" vrstev?")
|
|
|
- if (operation == "mod"):
|
|
|
- #msgbox = QMessageBox(QMessageBox.Question, "Import Map", "Do you want save changes?")
|
|
|
-
|
|
|
- self.dlg.close()
|
|
|
- self.afterCloseEditMapDialog()
|
|
|
- print(self.URI+'/rest/'+self.laymanUsername+'/maps/'+self.compositeList[x]['name'])
|
|
|
-
|
|
|
- response = requests.delete(self.URI+'/rest/'+self.laymanUsername+'/maps/'+self.compositeList[x]['name'],headers = self.authHeader, verify=False)
|
|
|
- print(response.content)
|
|
|
- response = requests.post(self.URI+'/rest/'+self.laymanUsername+'/maps', files=files, data = data, headers = self.authHeader)
|
|
|
- self.dlg.show()
|
|
|
- return
|
|
|
- if (operation == "del"):
|
|
|
- msgbox = QMessageBox(QMessageBox.Question, "Import Map", "Chcete smazat vybranou vrstvu?")
|
|
|
-
|
|
|
- try: # jedná se o mod pokud je except
|
|
|
- msgbox.addButton(QMessageBox.Yes)
|
|
|
- msgbox.addButton(QMessageBox.No)
|
|
|
- msgbox.setDefaultButton(QMessageBox.No)
|
|
|
- reply = msgbox.exec()
|
|
|
- except:
|
|
|
- pass
|
|
|
-
|
|
|
- if (reply == QMessageBox.Yes):
|
|
|
- response = requests.post(self.URI+'/rest/'+self.laymanUsername+'/maps', files=files, data = data, headers = self.authHeader)
|
|
|
- print(response.content)
|
|
|
- data = response.content
|
|
|
- self.dlg.progressBar.hide()
|
|
|
- # self.refreshItems()## refresh formuláře
|
|
|
- if (operation != "mod"):
|
|
|
- self.refreshLayerList()
|
|
|
-
|
|
|
- else:
|
|
|
- if (operation == "add"):
|
|
|
- self.dlg.progressBar.setValue(0)
|
|
|
-
|
|
|
- else:
|
|
|
- print(self.URI+'/rest/'+self.laymanUsername+'/maps/'+self.compositeList[x]['name'])
|
|
|
- files = {'file': (jsonPath, open(jsonPath, 'rb')),}
|
|
|
- response = requests.patch(self.URI+'/rest/'+self.laymanUsername+'/maps/'+self.compositeList[x]['name'], data = data, files=files, headers = self.authHeader, verify=False)
|
|
|
- try:
|
|
|
- self.refreshLayerList()
|
|
|
- except:
|
|
|
- ## nacházíme se v jiném formuláři, není co refreshovat
|
|
|
- pass
|
|
|
- #if (operation == "add"):
|
|
|
- # print(len(existingLayers))
|
|
|
- # msgbox = QMessageBox(QMessageBox.Question, "Layman", "Vybraná vrstva bude přidána do kompozice.")
|
|
|
- # #if(len(existingLayers) == 0):
|
|
|
-
|
|
|
- # # #if (successful != 0):
|
|
|
- # # msgbox = QMessageBox(QMessageBox.Question, "Layman", "Vybraná vrstva bude přidána do kompozice.")
|
|
|
- # #else:
|
|
|
- # # # msgbox = QMessageBox(QMessageBox.Question, "Import Map", "Kompozice již obsauje vrstvy: "+(', '.join(existingLayers))+". Chcete vybrané vrstvy opravdu znovu přidat?.")
|
|
|
- # # msgbox = QMessageBox(QMessageBox.Question, "Layman", "Vybraná vrstva bude přidána do kompozice.")
|
|
|
- #if (operation == "del"):
|
|
|
- # msgbox = QMessageBox(QMessageBox.Question, "Import Map", "Chcete smazat vybranou vrstvu?")
|
|
|
- #if (operation == "mod"):
|
|
|
- # msgbox = QMessageBox(QMessageBox.Question, "Import Map", "Chcete uložit upravenou mapu?")
|
|
|
- #msgbox.addButton(QMessageBox.Yes)
|
|
|
- #msgbox.addButton(QMessageBox.No)
|
|
|
- #msgbox.setDefaultButton(QMessageBox.No)
|
|
|
- #reply = msgbox.exec()
|
|
|
- #if (reply == QMessageBox.Yes):
|
|
|
- # print(self.URI+'/rest/'+self.laymanUsername+'/maps/'+self.compositeList[x]['name'])
|
|
|
- # files = {'file': (jsonPath, open(jsonPath, 'rb')),}
|
|
|
- # response = requests.patch(self.URI+'/rest/'+self.laymanUsername+'/maps/'+self.compositeList[x]['name'], data = data, files=files, headers = self.authHeader, verify=False)
|
|
|
-
|
|
|
- # try:
|
|
|
- # self.refreshLayerList()
|
|
|
- # except:
|
|
|
- # ## nacházíme se v jiném formuláři, není co refreshovat
|
|
|
- # pass
|
|
|
- #if (reply == QMessageBox.No):
|
|
|
-
|
|
|
- # self.compositeList = copy.deepcopy(self.compositeListOld)
|
|
|
- # #self.refreshItems()##refresh formulare
|
|
|
- # self.refreshLayerList()
|
|
|
- try: ## některé formuláře nemají progress bar
|
|
|
- self.dlg.progressBar.hide()
|
|
|
- self.dlg.label_import.hide()
|
|
|
- except:
|
|
|
- pass
|
|
|
- def deleteLayer(self, layerName):
|
|
|
- url = self.URI+'/rest/'+self.laymanUsername+"/layers/" + layerName
|
|
|
- r = requests.delete(url)
|
|
|
- print (r.content)
|
|
|
- def getActiveLayer(self):
|
|
|
- layer = self.iface.activeLayer()
|
|
|
- return layer
|
|
|
-
|
|
|
- def createComposite(self, name, title):
|
|
|
- # if (name == "" or title == ""):
|
|
|
- if (title == ""):
|
|
|
- QMessageBox.information(None, "Message", "Není vyplněn titulek!")
|
|
|
- else:
|
|
|
- name = self.removeUnacceptableChars(title)
|
|
|
- data = self.getEmptyComposite(name,title)
|
|
|
- print (data)
|
|
|
- self.compositeList.append(data)
|
|
|
- x = len(self.compositeList) - 1
|
|
|
- self.importCleanComposite(x)
|
|
|
- try:
|
|
|
- self.refreshCompositeList()
|
|
|
- except:
|
|
|
- pass
|
|
|
-
|
|
|
-
|
|
|
- def patchLayer(self, layer_name, data):
|
|
|
- print("patch layer")
|
|
|
- self.json_export(layer_name)
|
|
|
- self.layerName = layer_name.lower()
|
|
|
-
|
|
|
- sldPath = self.getTempPath(self.layerName).replace("geojson", "sld")
|
|
|
- geoPath = self.getTempPath(self.layerName)
|
|
|
- ##self.layerName = self.layerName
|
|
|
- print(sldPath)
|
|
|
- if(os.path.isfile(sldPath)): ## existuje sld?
|
|
|
- files = [('file', open(geoPath, 'rb')), ('sld', open(sldPath, 'rb'))]
|
|
|
- print("sld")
|
|
|
- else:
|
|
|
- files = {'file': (geoPath, open(geoPath, 'rb')),}
|
|
|
- print("ne sld")
|
|
|
- layer_name = layer_name.lower()
|
|
|
- layer_name = layer_name.replace(" ", "_")
|
|
|
- url = self.URI+'/rest/'+self.laymanUsername+"/layers/" + layer_name
|
|
|
- print(url)
|
|
|
- r = requests.patch(url, files=files, data = data, headers = self.authHeader, verify=False)
|
|
|
- print(r.content)
|
|
|
-
|
|
|
- def getTempPath(self, name):
|
|
|
-
|
|
|
- print (name)
|
|
|
- if type(name) is tuple:
|
|
|
- return (name[0] + name[1])
|
|
|
- else:
|
|
|
- tempFile = tempfile.gettempdir() + os.sep + name +'.geojson'
|
|
|
-
|
|
|
- return tempFile
|
|
|
- def sendLayer(self):
|
|
|
- layer = self.getActiveLayer()
|
|
|
- if (layer == None):
|
|
|
- QMessageBox.information(None, "Message", "Neexistuje žádná vrstva k uložení")
|
|
|
- else:
|
|
|
- self.json_export()
|
|
|
- self.postRequest()
|
|
|
- def getExistingLayers(self):
|
|
|
- url = self.URI+'/rest/'+self.laymanUsername+"/layers"
|
|
|
- r = requests.get(url = url)
|
|
|
- data = r.json()
|
|
|
- for x in range(len(data)):
|
|
|
- print(data[x]['name'])
|
|
|
- return data
|
|
|
- def checkExistingLayer(self, layerName):
|
|
|
- layerName = self.removeUnacceptableChars(layerName)
|
|
|
- url = self.URI+'/rest/'+self.laymanUsername+"/layers"
|
|
|
- r = requests.get(url = url)
|
|
|
- data = r.json()
|
|
|
-
|
|
|
- pom = set()
|
|
|
- for x in range(len(data)):
|
|
|
- pom.add((data[x]['name']))
|
|
|
- layerName = layerName.replace(" ", "_").lower()
|
|
|
- print(layerName)
|
|
|
- print(pom)
|
|
|
- if (layerName in pom):
|
|
|
- return True
|
|
|
- else:
|
|
|
- return False
|
|
|
-
|
|
|
- def removeUnacceptableChars(self, input):
|
|
|
- input = input.lower()
|
|
|
- input = input.replace("ř","r")
|
|
|
- input = input.replace("š","s")
|
|
|
- input = input.replace("ž","z")
|
|
|
- input = input.replace("ů","u")
|
|
|
- input = input.replace("ú","u")
|
|
|
- input = input.replace(" ","_")
|
|
|
- input = input.replace("é","e")
|
|
|
- input = input.replace("í","i")
|
|
|
- input = input.replace("ý","y")
|
|
|
- input = input.replace("á","a")
|
|
|
- input = input.replace("ó","o")
|
|
|
- input = input.replace("č","c")
|
|
|
- input = input.replace("ď","d")
|
|
|
- input = input.replace("ě","e")
|
|
|
- input = input.replace("ť","t")
|
|
|
- input = re.sub(r'[?|$|.|!]',r'',input)
|
|
|
-
|
|
|
- # iface.messageBar().pushWidget(iface.messageBar().createMessage("Layman:", "Diacritics in name of layer was replaced."), Qgis.Success, duration=3)
|
|
|
- return input
|
|
|
- def removeUnacceptableChars2(self, input):
|
|
|
- input = input.encode('utf-8')
|
|
|
- input = input.hex()
|
|
|
-
|
|
|
- # iface.messageBar().pushWidget(iface.messageBar().createMessage("Layman:", "Diacritics in name of layer was replaced."), Qgis.Success, duration=3)
|
|
|
- return input
|
|
|
- def test (self):
|
|
|
- item = self.dlgGetLayers.items.currentItem().text()
|
|
|
- print( item)
|
|
|
-
|
|
|
- def isLayerInComposite(self, x):
|
|
|
- layers =[]
|
|
|
- layers.append(self.dlg.mMapLayerComboBox.currentLayer())
|
|
|
- print (self.URI+'/rest/'+self.laymanUsername+'/maps/'+self.compositeList[x]['name']+'/file')
|
|
|
- req = requests.get (self.URI+'/rest/'+self.laymanUsername+'/maps/'+self.compositeList[x]['name']+'/file')
|
|
|
- data = req.json()
|
|
|
-
|
|
|
- print (data['abstract'])
|
|
|
- print (len(self.compositeList[x]['layers']))
|
|
|
- existingLayers = []
|
|
|
- for i in range (0, len(data['layers'])):
|
|
|
- for j in range (0, len(layers)):
|
|
|
- if (data['layers'][i]['params']['LAYERS'] in layers[j].name() ):
|
|
|
- existingLayers.append(data['layers'][i]['params']['LAYERS'])
|
|
|
-
|
|
|
- return existingLayers
|
|
|
- def getLayerInCompositePosition(self, x):
|
|
|
- layers =[]
|
|
|
- layers.append(self.dlg.mMapLayerComboBox.currentLayer())
|
|
|
- print (self.URI+'/rest/'+self.laymanUsername+'/maps/'+self.compositeList[x]['name']+'/file')
|
|
|
- req = requests.get (self.URI+'/rest/'+self.laymanUsername+'/maps/'+self.compositeList[x]['name']+'/file')
|
|
|
- data = req.json()
|
|
|
-
|
|
|
- print (data['abstract'])
|
|
|
- print (len(self.compositeList[x]['layers']))
|
|
|
- existingLayers = []
|
|
|
- j = 0
|
|
|
- for i in range (0, len(data['layers'])):
|
|
|
- for j in range (0, len(layers)):
|
|
|
- if (data['layers'][i]['params']['LAYERS'] in layers[j].name() ):
|
|
|
- # existingLayers.append(data['layers'][i]['params']['LAYERS'])
|
|
|
- j = i
|
|
|
- print("founded")
|
|
|
-
|
|
|
- return j
|
|
|
-
|
|
|
- def isRasterLayerInComposite(self, x, name):
|
|
|
- req = requests.get (self.URI+'/rest/'+self.laymanUsername+'/maps/'+self.compositeList[x]['name']+'/file')
|
|
|
- data = req.json()
|
|
|
- existingLayers = []
|
|
|
- for i in range (0, len(data['layers'])):
|
|
|
- if (data['layers'][i]['params']['LAYERS'] == name ):
|
|
|
- existingLayers.append(data['layers'][i]['params']['LAYERS'])
|
|
|
- return existingLayers
|
|
|
-
|
|
|
- def addComposite(self, data, service, groupName = ''):
|
|
|
- #self.compositeList.append (data)
|
|
|
- print(len(data['layers']))
|
|
|
- ##for x in range(0, len(data['layers'])):
|
|
|
- for x in range(len(data['layers'])- 1, -1, -1):
|
|
|
- # repairUrl = self.convertUrlFromHex(data['layers'][x]['url'])
|
|
|
- repairUrl = self.URI+"/geoserver/"+self.laymanUsername+"/ows"
|
|
|
- layerName = data['layers'][x]['params']['LAYERS']
|
|
|
- format = data['layers'][x]['params']['FORMAT']
|
|
|
- # epsg = str(data['groups']['projection']).upper()
|
|
|
- epsg = 'EPSG:4326'
|
|
|
- #abstract = data['data']['layers'][x]['params']['ABSTRACT']
|
|
|
- wmsName = data['layers'][x]['params']['LAYERS']
|
|
|
-
|
|
|
- print("groupName " +groupName)
|
|
|
- print("groupName " +layerName)
|
|
|
-
|
|
|
- print("groupName " +format)
|
|
|
- print("groupName " +epsg)
|
|
|
- layerNameTitle = self.getLayerTitle(layerName)
|
|
|
- print("groupName " +layerNameTitle)
|
|
|
-
|
|
|
-
|
|
|
- if service == 'WMS':
|
|
|
- self.loadWms(repairUrl, layerName,layerNameTitle, format,epsg, groupName)
|
|
|
-
|
|
|
- if service == 'WFS':
|
|
|
- self.loadWfs(repairUrl, layerName,layerNameTitle, groupName)
|
|
|
- def loadService(self, data, service, groupName = ''):
|
|
|
-
|
|
|
- #print(len(data['layers']))
|
|
|
- for x in range(len(data['layers'])- 1, -1, -1): ## descending order
|
|
|
- #repairUrl = self.convertUrlFromHex(data['layers'][x]['url'])
|
|
|
- repairUrl = self.URI+"/geoserver/"+self.laymanUsername+"/ows"
|
|
|
- layerName = data['layers'][x]['params']['LAYERS']
|
|
|
- format = data['layers'][x]['params']['FORMAT']
|
|
|
- # epsg = str(data['groups']['projection']).upper()
|
|
|
- epsg = 'EPSG:4326'
|
|
|
- #abstract = data['data']['layers'][x]['params']['ABSTRACT']
|
|
|
- wmsName = data['layers'][x]['params']['LAYERS']
|
|
|
- layerNameTitle = data['layers'][x]['title']
|
|
|
- if self.checkLayerOnLayman(layerName):
|
|
|
- if service == 'WMS':
|
|
|
- print("zzzzzzz" +layerName)
|
|
|
- self.loadWms(repairUrl, layerName,layerNameTitle, format,epsg, groupName)
|
|
|
-
|
|
|
- if service == 'WFS':
|
|
|
- self.loadWfs(repairUrl, layerName,layerNameTitle, groupName)
|
|
|
- else:
|
|
|
- QMessageBox.information(None, "Layman", "Layer: "+layerName + " is corrupted and will not be loaded.")
|
|
|
- def getLayerTitle(self, layerName):
|
|
|
- layerName = self.removeUnacceptableChars(layerName)
|
|
|
- url = self.URI+'/rest/'+self.laymanUsername+'/layers/'+layerName
|
|
|
- r = requests.get(url = url)
|
|
|
- data = r.json()
|
|
|
- print(data)
|
|
|
- title = data['title']
|
|
|
- return title
|
|
|
-
|
|
|
- def loadWms(self, url, layerName,layerNameTitle, format, epsg, groupName = ''):
|
|
|
- print("debug")
|
|
|
- print(groupName)
|
|
|
- print(layerNameTitle)
|
|
|
- print(layerName)
|
|
|
-
|
|
|
- layerName = self.removeUnacceptableChars(layerName)
|
|
|
- print(layerName)
|
|
|
- epsg = "EPSG:4326"
|
|
|
- urlWithParams = 'contextualWMSLegend=0&crs='+epsg+'&IgnoreReportedLayerExtents=1&dpiMode=7&featureCount=10&format=image/png&layers='+layerName+'&styles=&url=' + url
|
|
|
- print(urlWithParams)
|
|
|
- print("test")
|
|
|
- print(layerNameTitle)
|
|
|
- rlayer = QgsRasterLayer(urlWithParams, layerNameTitle, 'wms')
|
|
|
- try:
|
|
|
- print("extents")
|
|
|
- print(rlayer.ignoreExtents())
|
|
|
- except:
|
|
|
- print("ignoreExtents works only with qgis 3.10 and higher")
|
|
|
- pass # pro qgis 3.10 a vys
|
|
|
-
|
|
|
-
|
|
|
- if (groupName != ''):
|
|
|
- self.addWmsToGroup(groupName,rlayer)
|
|
|
- else:
|
|
|
- QgsProject.instance().addMapLayer(rlayer)
|
|
|
-
|
|
|
- def loadWfs(self, url, layerName,layerNameTitle, groupName = ''):
|
|
|
- layerName = self.removeUnacceptableChars(layerName)
|
|
|
- epsg = 'EPSG:4326'
|
|
|
- uri = self.URI+"/geoserver/"+self.laymanUsername+"/ows?srsname="+epsg+"&typename="+self.laymanUsername+":"+layerName+"&restrictToRequestBBOX=1&pagingEnabled=True&version=auto&request=GetFeature&service=WFS"
|
|
|
-
|
|
|
- print(uri)
|
|
|
- vlayer = QgsVectorLayer(uri, layerNameTitle, "WFS")
|
|
|
- print(vlayer.isValid())
|
|
|
- if (groupName != ''):
|
|
|
- self.addWmsToGroup(groupName,vlayer)
|
|
|
- else:
|
|
|
- QgsProject.instance().addMapLayer(vlayer)
|
|
|
- def addWmsToGroup(self, groupName, layer):
|
|
|
- root = QgsProject.instance().layerTreeRoot()
|
|
|
- group = root.findGroup(groupName)
|
|
|
- if not(group):
|
|
|
- group = root.addGroup(groupName)
|
|
|
- group = self.reorderToTop(groupName)
|
|
|
- QgsProject.instance().addMapLayer(layer,False)
|
|
|
- group.insertChildNode(0,QgsLayerTreeLayer(layer))
|
|
|
- def reorderToTop(self, name):
|
|
|
- root = QgsProject.instance().layerTreeRoot()
|
|
|
- for ch in root.children():
|
|
|
- if ch.name() == name:
|
|
|
- _ch = ch.clone()
|
|
|
- root.insertChildNode(0, _ch)
|
|
|
- root.removeChildNode(ch)
|
|
|
- return _ch
|
|
|
- def convertUrlFromHex(self, url):
|
|
|
- url = url.replace('%3A',':')
|
|
|
- url = url.replace('%2F','/')
|
|
|
- url = url.replace('%3F','?')
|
|
|
- url = url.replace('%3D','=')
|
|
|
- url = url.replace('%26','&')
|
|
|
- return url
|
|
|
-
|
|
|
- def checkEpsg(self, name):
|
|
|
- ret = False
|
|
|
- layer = QgsProject.instance().mapLayersByName(name)
|
|
|
- layerCRS = layer[0].crs().authid()
|
|
|
- if ((layerCRS == 'EPSG:4326') or (layerCRS == 'EPSG:3857')):
|
|
|
- ret = True
|
|
|
- return ret
|
|
|
-
|
|
|
- def registerLayer(self, name):
|
|
|
- sldPath = self.getTempPath(name).replace("geojson", "sld").lower()
|
|
|
- geoPath = self.getTempPath(name).lower()
|
|
|
-
|
|
|
- url = "http://layman.lesprojekt.cz/rest/"+self.laymanUsername+"/layers"
|
|
|
-
|
|
|
- files = {'sld': (sldPath, open(sldPath, 'rb')),} # nahrávám sld
|
|
|
- payload = {
|
|
|
- 'file': name.lower()+".geojson",
|
|
|
- 'title': name
|
|
|
- }
|
|
|
- response = requests.request("POST", url, files = files, data=payload, headers = self.authHeader)
|
|
|
- print(response.text)
|
|
|
-
|
|
|
- def read_in_chunks(self, file_object): ## cca 1MB chunk převzato z laymana test klienta
|
|
|
- chunk_size=self.CHUNK_SIZE
|
|
|
- while True:
|
|
|
- data = file_object.read(chunk_size)
|
|
|
- if not data:
|
|
|
- break
|
|
|
- yield data
|
|
|
-
|
|
|
- def postInChunks(self, layer_name, reqType):
|
|
|
- print(reqType)
|
|
|
- if (reqType == "patch"):
|
|
|
- url = self.URI+'/rest/'+self.laymanUsername+'/layers/'+layer_name.lower().replace(" ", "_")
|
|
|
- r = requests.delete(url,headers = self.authHeader)
|
|
|
- # print(r.content)
|
|
|
-
|
|
|
- self.registerLayer(layer_name)
|
|
|
- layer_name = str(layer_name).lower()
|
|
|
- filePath = os.path.join(tempfile.gettempdir(), "atlas_chunks" ) ## chunky se ukládají do adresáře v tempu
|
|
|
-
|
|
|
- if not (os.path.exists(filePath)):
|
|
|
- os.mkdir(filePath)
|
|
|
- file = self.getTempPath(layer_name)
|
|
|
- f = open(file, 'rb')
|
|
|
- arr = []
|
|
|
- for piece in self.read_in_chunks(f):
|
|
|
- arr.append(piece)
|
|
|
- ##layer_name = layer_name.lower()
|
|
|
- url = self.URI+'/rest/'+self.laymanUsername+'/layers/'+layer_name.lower().replace(" ", "_")+'/chunk'
|
|
|
- resumableFilename = layer_name+'.geojson'
|
|
|
- layman_original_parameter = "file"
|
|
|
- resumableTotalChunks = len(arr)
|
|
|
- try:
|
|
|
- for i in range (1, len(arr)+1): ##chunky jsou počítané od 1 proto +1
|
|
|
- print("chunk" + str(i))
|
|
|
- file = arr[i-1] # rozsekaná část souboru
|
|
|
- resumableChunkNumber = i # cislo casti
|
|
|
- payload = {
|
|
|
- 'file' : "chunk"+str(i)+".geojson",
|
|
|
- 'resumableFilename': resumableFilename,
|
|
|
- 'layman_original_parameter': layman_original_parameter,
|
|
|
- 'resumableChunkNumber': i,
|
|
|
- 'resumableTotalChunks': resumableTotalChunks
|
|
|
- }
|
|
|
-
|
|
|
- f = open(filePath + os.sep+"chunk"+str(i)+".geojson", "wb")
|
|
|
- f.write(bytearray(arr[i-1]))
|
|
|
- f.close()
|
|
|
- files = {'file': (layer_name.lower().replace(" ", "_")+".geojson", open(filePath +os.sep+ "chunk"+str(i)+".geojson", 'rb')),}
|
|
|
- response = requests.post(url, files = files, data=payload, headers = self.authHeader)
|
|
|
-
|
|
|
- print(response.content)
|
|
|
- iface.messageBar().pushWidget(iface.messageBar().createMessage("Import:", " Layer " + layer_name + " was imported successfully."), Qgis.Success, duration=3)
|
|
|
- except:
|
|
|
- iface.messageBar().pushWidget(iface.messageBar().createMessage("Import:", " Layer " + layer_name + " was not imported successfully!"), Qgis.Warning, duration=3)
|
|
|
-
|
|
|
-############################################# auth part############################
|
|
|
-
|
|
|
- def startThread(self):
|
|
|
- self.thread1 = threading.Thread(target=self.refreshToken)
|
|
|
- self.thread1.start()
|
|
|
-
|
|
|
- def refreshToken(self):
|
|
|
- #self.expires_in = 60
|
|
|
- path = tempfile.gettempdir() + os.sep + "atlas" + os.sep + "tsts.txt"
|
|
|
- i = 0
|
|
|
- tokenEndpoint = "https://www."+self.liferayServer+"/o/oauth2/token"
|
|
|
- while (i < self.expires_in):
|
|
|
- f = open(path, "a")
|
|
|
- f.write(str(i))
|
|
|
-
|
|
|
- f.close()
|
|
|
- time.sleep(1)
|
|
|
- if i == self.expires_in - 4:
|
|
|
-
|
|
|
-
|
|
|
- data = {'grant_type':'refresh_token',
|
|
|
- 'refresh_token': self.refresh_token,
|
|
|
- 'client_id': self.client_id, ##'id-3462f94b-875c-9185-4ced-b69841f24b3',
|
|
|
- 'redirect_uri':'http://localhost:3000/client/authn/oauth2-liferay/callback',
|
|
|
- 'code_verifier':self.code_verifier ##'test'
|
|
|
- }
|
|
|
-
|
|
|
- r = requests.post(url = tokenEndpoint, data = data, headers = self.authHeader)
|
|
|
- res = self.fromByteToJson(r.content)
|
|
|
- self.access_token = res['access_token']
|
|
|
- self.refresh_token = res['refresh_token']
|
|
|
- self.expires_in = res['expires_in']
|
|
|
- print(self.access_token)
|
|
|
- self.setAuthHeader()
|
|
|
- i = 0
|
|
|
- else:
|
|
|
- i += 1
|
|
|
-
|
|
|
-
|
|
|
-
|
|
|
-
|
|
|
-
|
|
|
-
|
|
|
-
|
|
|
-
|
|
|
- def authOptained (self):
|
|
|
- self.dlg.pushButton_Continue.setEnabled(True)
|
|
|
-
|
|
|
- self.menu_Connection.setEnabled(True)
|
|
|
- self.menu_saveLocalFile.setEnabled(False)
|
|
|
- self.menu_loadJson.setEnabled(True)
|
|
|
- self.menu_ImportLayerDialog.setEnabled(True)
|
|
|
- self.menu_AddLayerDialog.setEnabled(True)
|
|
|
- self.menu_AddMapDialog.setEnabled(True)
|
|
|
- self.menu_ImportLayerDialog.setEnabled(True)
|
|
|
- self.menu_ImportMapDialog.setEnabled(True)
|
|
|
- # self.menu_DeleteMapDialog.setEnabled(True)
|
|
|
- # self.menu_CreateCompositeDialog.setEnabled(True)
|
|
|
- self.menu_UserInfoDialog.setEnabled(True)
|
|
|
- self.textbox.setText("Layman: Logged user")
|
|
|
-
|
|
|
- def getCodeVerifier(self):
|
|
|
- code_verifier = base64.urlsafe_b64encode(os.urandom(40)).decode('utf-8')
|
|
|
- code_verifier = re.sub('[^a-zA-Z0-9]+', '', code_verifier)
|
|
|
- self.code_verifier = code_verifier
|
|
|
- return (code_verifier)
|
|
|
-
|
|
|
- def getCodeChallenge(self, code_verifier):
|
|
|
- code_challenge = hashlib.sha256(code_verifier.encode('utf-8')).digest()
|
|
|
- code_challenge = base64.urlsafe_b64encode(code_challenge).decode('utf-8')
|
|
|
- code_challenge = code_challenge.replace('=', '')
|
|
|
- self.code_challenge = code_challenge
|
|
|
- return (code_challenge)
|
|
|
-
|
|
|
- def printVariables(self):
|
|
|
- print (self.access_token)
|
|
|
- print(self.refresh_token)
|
|
|
- print(self.authHeader)
|
|
|
- print(self.laymanUsername)
|
|
|
-
|
|
|
- def getAuthCode(self):
|
|
|
- path = tempfile.gettempdir() + os.sep + "atlas" + os.sep + "auth.txt"
|
|
|
- f = open(path, "r")
|
|
|
- ret = f.read()
|
|
|
- f.close()
|
|
|
- return ret
|
|
|
-
|
|
|
- def getToken(self):
|
|
|
- self.saveIni()
|
|
|
-
|
|
|
- tokenEndpoint = "https://www."+self.liferayServer+"/o/oauth2/token"
|
|
|
- # data to be sent to api
|
|
|
- data = {'grant_type':'authorization_code',
|
|
|
- 'client_id': self.client_id,
|
|
|
- 'redirect_uri':'http://localhost:3000/client/authn/oauth2-liferay/callback',
|
|
|
- 'code_verifier': self.code_verifier,
|
|
|
- 'code': self.getAuthCode()}
|
|
|
-
|
|
|
- # sending post request and saving response as response object
|
|
|
- r = requests.post(url = tokenEndpoint, data = data, headers = self.authHeader)
|
|
|
- res = self.fromByteToJson(r.content)
|
|
|
- print (res)
|
|
|
- try:
|
|
|
- print(res['access_token'])
|
|
|
- print(res['expires_in'])
|
|
|
- print(res['refresh_token'])
|
|
|
- except:
|
|
|
- QMessageBox.information(None, "Message", "Autorization was not sucessfull! Please try it again.")
|
|
|
- return
|
|
|
- self.access_token = res['access_token']
|
|
|
- self.refresh_token = res['refresh_token']
|
|
|
- self.expires_in = res['expires_in']
|
|
|
- self.setAuthHeader()
|
|
|
- data ={
|
|
|
- 'access_token': res['access_token'],
|
|
|
- 'refresh_token': res['refresh_token'],
|
|
|
- 'expires_in':res['expires_in']
|
|
|
- }
|
|
|
- path = tempfile.gettempdir() + os.sep + "atlas" + os.sep + "tokens.json"
|
|
|
- with open(path, 'w') as outfile:
|
|
|
- json.dump(data, outfile)
|
|
|
- self.startThread()
|
|
|
- self.registerUserIfNotExists()
|
|
|
- self.dlg.close()
|
|
|
-
|
|
|
- def setAuthHeader(self):
|
|
|
- self.authHeader ={
|
|
|
- "Authorization": "Bearer " + self.access_token,
|
|
|
- "AuthorizationIssUrl" : 'https://www.'+self.liferayServer+'/o/oauth2/authorize'
|
|
|
- }
|
|
|
-
|
|
|
- def registerUserIfNotExists(self):
|
|
|
- userEndpoint = "http://layman.lesprojekt.cz/rest/current-user"
|
|
|
- #self.laymanUsername = self.dlg.lineEdit_userName.text()
|
|
|
- id = self.client_id.replace('-', '')
|
|
|
- user = {'username':self.Agrimail}
|
|
|
- #user = self.Agrimail
|
|
|
- print("authheader: "+ str(self.authHeader))
|
|
|
- r = requests.patch(url = userEndpoint, data = user, headers = self.authHeader)
|
|
|
- res = r.text
|
|
|
- res = self.fromByteToJson(r.content)
|
|
|
- print (res)
|
|
|
- print(user)
|
|
|
- print(res)
|
|
|
- try:
|
|
|
- # if res['message'] == 'User already reserved username.': # res['code'] == 34, code 35 je pokud již jiný uživatel má účet, který chceme registrovat
|
|
|
- if res['code'] == 34: # res['code'] == 34, code 35 je pokud již jiný uživatel má účet, který chceme registrovat (code 35 pravděpodobně nemůže nastat)
|
|
|
-
|
|
|
- print("user exists")
|
|
|
- self.laymanUsername = res['detail']['username']
|
|
|
- #self.laymanUsername = res['username']
|
|
|
- #else:
|
|
|
- # self.laymanUsername = user['username']
|
|
|
- except:
|
|
|
-
|
|
|
- print("creating new user: " + res['username'])
|
|
|
- self.laymanUsername = res['username']
|
|
|
- #API_ENDPOINT = "http://layman.lesprojekt.cz/rest/current-user"
|
|
|
- #headers ={
|
|
|
- # "Authorization": "Bearer "+ self.access_token,
|
|
|
- # "AuthorizationIssUrl" : 'https://www.'+self.liferayServer+'/o/oauth2/authorize'
|
|
|
- #}
|
|
|
-
|
|
|
-
|
|
|
- def openAuthLiferayUrl(self):
|
|
|
- self.liferayServer = self.dlg.lineEdit_server.text()
|
|
|
- self.URI = self.dlg.lineEdit_serverLayman.text()
|
|
|
- self.getCodeChallenge(self.getCodeVerifier()) ##generování kódů
|
|
|
- self.client_id = self.dlg.lineEdit_AgriID.text()
|
|
|
- path = tempfile.gettempdir() + os.sep + "atlas" + os.sep + "auth.txt"
|
|
|
- self.watcher = QFileSystemWatcher()
|
|
|
- self.watcher.addPath(path)
|
|
|
- self.watcher.fileChanged.connect(self.authOptained)
|
|
|
-
|
|
|
-
|
|
|
- #################
|
|
|
-
|
|
|
- print ("##### flask server is starting #####")
|
|
|
- self.flaskThread = StartFlaskDaemon()
|
|
|
- self.flaskThread.daemon = True
|
|
|
- self.flaskThread.start()
|
|
|
- url = 'https://www.'+self.liferayServer+'/o/oauth2/authorize?response_type=code&client_id='+self.client_id+'&redirect_uri=http%3A%2F%2Flocalhost:3000%2Fclient%2Fauthn%2Foauth2-liferay%2Fcallback&code_challenge='+self.code_challenge ##n4bQgYhMfWWaL-qgxVrQFaO_TxsrC4Is0V1sFbDwCgg'
|
|
|
- webbrowser.open(url, new=2)
|
|
|
-
|
|
|
- def saveIni(self):
|
|
|
- file = os.getenv("HOME") + os.sep + ".layman" + os.sep + 'layman_user.INI'
|
|
|
- dir = os.getenv("HOME") + os.sep + ".layman"
|
|
|
- if not (os.path.isdir(dir)):
|
|
|
- try:
|
|
|
- os.mkdir(dir)
|
|
|
- except OSError:
|
|
|
- print ("vytváření adresáře selhalo")
|
|
|
- config = configparser.ConfigParser()
|
|
|
-
|
|
|
- config['DEFAULT']['login'] = self.Agrimail
|
|
|
- config['DEFAULT']['id'] = self.client_id
|
|
|
- print("saveliferay" + self.liferayServer)
|
|
|
- config['DEFAULT']['server'] = self.liferayServer
|
|
|
- config['DEFAULT']['layman'] = self.URI
|
|
|
-
|
|
|
-
|
|
|
- with open(file, 'w') as configfile:
|
|
|
- config.write(configfile)
|
|
|
- def loadIni(self):
|
|
|
- file = os.getenv("HOME") + os.sep + ".layman" + os.sep +'layman_user.INI'
|
|
|
- config = configparser.ConfigParser()
|
|
|
- config.read(file)
|
|
|
- return config
|
|
|
-
|
|
|
- def layerChanged(self):
|
|
|
-
|
|
|
- print(iface.activeLayer())
|
|
|
- if (iface.activeLayer() != None):
|
|
|
- self.menu_saveLocalFile.setEnabled(True)
|
|
|
- else:
|
|
|
- self.menu_saveLocalFile.setEnabled(False)
|
|
|
-
|
|
|
-
|
|
|
- def run(self):
|
|
|
- """Run method that loads and starts the plugin"""
|
|
|
-
|
|
|
- if not self.pluginIsActive:
|
|
|
- self.pluginIsActive = True
|
|
|
-
|
|
|
- #print "** STARTING Atlas"
|
|
|
-
|
|
|
- # dockwidget may not exist if:
|
|
|
- # first run of plugin
|
|
|
- # removed on close (see self.onClosePlugin method)
|
|
|
- if self.dockwidget == None:
|
|
|
- # Create the dockwidget (after translation) and keep reference
|
|
|
- self.dockwidget = AtlasDockWidget()
|
|
|
-
|
|
|
-
|
|
|
- # connect to provide cleanup on closing of dockwidget
|
|
|
- self.dockwidget.closingPlugin.connect(self.onClosePlugin)
|
|
|
-
|
|
|
- self.dockwidget.pushButton.clicked.connect(self.sendLayer)
|
|
|
- self.dockwidget.pushButton_2.clicked.connect(self.loadLocalFile)
|
|
|
- self.dockwidget.pushButton_3.clicked.connect(self.saveLocalFile)
|
|
|
- self.dockwidget.pushButton_getLayers.clicked.connect(self.run_getLayer)
|
|
|
- self.dlgGetLayers.pushButtonxx.clicked.connect(lambda: print(self.dlgGetLayers.items.currentItem().text()))
|
|
|
-
|
|
|
- # show the dockwidget
|
|
|
- # TODO: fix to allow choice of dock location
|
|
|
- self.iface.addDockWidget(Qt.TopDockWidgetArea, self.dockwidget)
|
|
|
- self.dockwidget.show()
|
|
|
-
|
|
|
-class StartFlaskDaemon(threading.Thread):
|
|
|
- def run(self):
|
|
|
- from subprocess import Popen, PIPE
|
|
|
- import platform
|
|
|
- import sys
|
|
|
- from pathlib import Path
|
|
|
- d= os.path.dirname(Path(__file__).absolute()) + os.sep+"flask_listener" + os.sep + "flask_listener.py"
|
|
|
-
|
|
|
- if platform.system() == 'Windows':
|
|
|
- process = subprocess.Popen(["python", d],stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=True)
|
|
|
- else:
|
|
|
- process = subprocess.Popen(["python " + d],stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=True)
|
|
|
- stdout, stderr = process.communicate()
|
|
|
- print (stdout, stderr)
|
|
|
- '''Start your thread here'''
|
|
|
-
|
Honza