# -*- coding: utf-8 -*- """ /*************************************************************************** openland A QGIS plugin tools for cadastral engineer ------------------- begin : 2012-10-08 copyright : (C) 2012 by Dmitriy Biryuchkov email : biryuchkov@gmail.com ***************************************************************************/ /*************************************************************************** * * * This program is free software; you can redistribute it and/or modify * * it under the terms of the GNU General Public License as published by * * the Free Software Foundation; either version 2 of the License, or * * (at your option) any later version. * * * ***************************************************************************/ """ from PyQt4.QtCore import * from PyQt4.QtGui import * from qgis.core import * import os.path, sys import string import shutil sys.path.append(os.path.abspath(os.path.dirname(__file__) + '/tools')) import resources_rc from math import sqrt from common import * from mp import mpDialog from importxml import ImportXML from importobject import importObject from importgeometry import importGeometry from xml2print import xml2Print from roundcoords import RoundCoords from scale2area import olScale2Area from createpoints import createPoints from geoshema import createGeoShema from renumber import reNumberPoints from objects2pre import objects2pre from createmulticontour import createMultiContour from fillareaupdate import fillAreaUpdate from kvrattributes import kvrAttributes from uchattributes import uchAttributes from addpartorcontour import addPartOrAddContour from unionparcels import unionParcels from splitparcel import splitParcel from point import point from border import border from filterset import filterSet from openlandsettings import OpenLandSettings from openlandabout import OpenLandAbout class openLand: def __init__(self, iface): self.iface = iface self.canvas = self.iface.mapCanvas() self.dlgFillAreaUpdate = None self.dlgRoundCoords = None self.dlgXml2Print = None self.dlgFilterSet = None self.dlgSettings = None self.dlgAbout = None self.dlgImportXML = None self.dlgMP = None def initGui(self): QObject.connect(self.iface, SIGNAL('currentLayerChanged(QgsMapLayer*)'), self.toggle) self.menu = QMenu() self.menu.setTitle(u"Кадастр") self.importMenu = QMenu() self.importMenu.setTitle(u"Импорт") self.openland_importobject = QAction(u"Импорт кадастровых объектов", self.iface.mainWindow()) self.openland_importobject.setEnabled(False) self.openland_importobject.setIcon(QIcon(":/plugins/openland/icons/importkk.png")) self.openland_importgeometry = QAction(u"Импорт геометрии", self.iface.mainWindow()) self.openland_importgeometry.setEnabled(False) self.openland_importgeometry.setIcon(QIcon(":/plugins/openland/icons/importgeomzu.png")) self.openland_importxml = QAction(u"Импорт XML", self.iface.mainWindow()) self.openland_importxml.setEnabled(False) self.openland_importxml.setIcon(QIcon(":/plugins/openland/icons/import_xml.png")) self.importMenu.addActions([self.openland_importxml, self.openland_importgeometry, self.openland_importobject]) self.menu.addMenu(self.importMenu) geometryMenu = QMenu() geometryMenu.setTitle(u"Геометрия") self.openland_roundcoords = QAction(u"Округлить координаты", self.iface.mainWindow()) self.openland_roundcoords.setEnabled(False) self.openland_roundcoords.setIcon(QIcon(":/plugins/openland/icons/coord_round.png")) self.openland_scale2area = QAction(u"Масштабировать полигон", self.iface.mainWindow()) self.openland_scale2area.setEnabled(False) self.openland_scale2area.setIcon(QIcon(":/plugins/openland/icons/scalearea.png")) geometryMenu.addActions([self.openland_roundcoords, self.openland_scale2area]) self.menu.addMenu(geometryMenu) self.functionMenu = QMenu() self.functionMenu.setTitle(u"Функции") self.openland_createpoints = QAction(u"Создать точки и границы", self.iface.mainWindow()) self.openland_createpoints.setEnabled(False) self.openland_createpoints.setIcon(QIcon(":/plugins/openland/icons/border.png")) self.openland_renumber = QAction(u"Изменить точки", self.iface.mainWindow()) self.openland_renumber.setEnabled(False) self.openland_renumber.setIcon(QIcon(":/plugins/openland/icons/reorder.png")) self.openland_objects2pre = QAction(u"Прекратить существование выбранных объектов", self.iface.mainWindow()) self.openland_objects2pre.setEnabled(False) self.openland_objects2pre.setIcon(QIcon(":/plugins/openland/icons/objects2pre.png")) self.openland_linkpoint2area = QAction(u"Указать принадлежность точек выбранному участку", self.iface.mainWindow()) self.openland_linkpoint2area.setEnabled(False) self.openland_linkpoint2area.setIcon(QIcon(":/plugins/openland/icons/linkpoint2area.png")) self.openland_createborder = QAction(u"Создать границу по двум точкам", self.iface.mainWindow()) self.openland_createborder.setEnabled(False) self.openland_createborder.setIcon(QIcon(":/plugins/openland/icons/create_border.png")) self.openland_createmulticontour = QAction(u"Создать многоконтурный", self.iface.mainWindow()) self.openland_createmulticontour.setEnabled(False) self.openland_createmulticontour.setIcon(QIcon(":/plugins/openland/icons/combcontours.png")) self.openland_selectallcontours = QAction(u"Выбрать все контуры, входящие или ЧЗУ", self.iface.mainWindow()) self.openland_selectallcontours.setEnabled(False) self.openland_selectallcontours.setIcon(QIcon(":/plugins/openland/icons/selectallcontours.png")) self.openland_fillareaupdate = QAction(u"Расчёт уточненных площадей контуров", self.iface.mainWindow()) self.openland_fillareaupdate.setEnabled(False) self.openland_fillareaupdate.setIcon(QIcon(":/plugins/openland/icons/fillareaupdate.png")) self.functionMenu.addActions([self.openland_createpoints, self.openland_renumber, self.openland_objects2pre, self.openland_linkpoint2area, self.openland_createborder]) self.functionMenu.addActions([self.openland_createmulticontour, self.openland_selectallcontours, self.openland_fillareaupdate]) self.menu.addMenu(self.functionMenu) self.attributeMenu = QMenu() self.attributeMenu.setTitle(u"Атрибуты") self.openland_attribute = QAction(u"Атрибуты объекта", self.iface.mainWindow()) self.openland_attribute.setEnabled(False) self.openland_attribute.setIcon(QIcon(":/plugins/openland/icons/attributes.png")) self.openland_mp = QAction(u"Межевой план", self.iface.mainWindow()) self.openland_mp.setEnabled(False) self.openland_mp.setIcon(QIcon(":/plugins/openland/icons/mp.png")) self.attributeMenu.addActions([self.openland_attribute, self.openland_mp]) self.menu.addMenu(self.attributeMenu) self.cadastreWorkMenu = QMenu() self.cadastreWorkMenu.setTitle(u"Кадастровые работы") self.openland_addpartorcontour = QAction(u"Добавить контур, входящий или ЧЗУ", self.iface.mainWindow()) self.openland_addpartorcontour.setEnabled(False) self.openland_addpartorcontour.setIcon(QIcon(":/plugins/openland/icons/addcontour.png")) self.openland_unionparcels = QAction(u"Объединить участки", self.iface.mainWindow()) self.openland_unionparcels.setEnabled(False) self.openland_unionparcels.setIcon(QIcon(":/plugins/openland/icons/unionparcels.png")) self.openland_splitparcel = QAction(u"Разделить участок", self.iface.mainWindow()) self.openland_splitparcel.setEnabled(False) self.openland_splitparcel.setIcon(QIcon(":/plugins/openland/icons/splitparcel.png")) self.cadastreWorkMenu.addActions([self.openland_unionparcels, self.openland_addpartorcontour, self.openland_splitparcel]) self.menu.addMenu(self.cadastreWorkMenu) self.beforeprintMenu = QMenu() self.beforeprintMenu.setTitle(u"Построения для печати") self.openland_geoshema = QAction(u"Схема геопостроений", self.iface.mainWindow()) self.openland_geoshema.setEnabled(False) self.openland_geoshema.setIcon(QIcon(":/plugins/openland/icons/geoshema.png")) self.beforeprintMenu.addActions([self.openland_geoshema]) self.menu.addMenu(self.beforeprintMenu) self.openland_xml2print = QAction(u"Документ для печати", self.iface.mainWindow() ) self.openland_xml2print.setIcon(QIcon(":/plugins/openland/icons/print.png")) self.openland_xml2print.setEnabled(False) self.openland_filterset = QAction(u"Фильтр данных", self.iface.mainWindow() ) self.openland_filterset.setIcon(QIcon(":/plugins/openland/icons/filter.png")) self.openland_filterset.setEnabled(False) self.openland_settings = QAction(u"Настройки", self.iface.mainWindow() ) self.openland_settings.setIcon(QIcon(":/plugins/openland/icons/settings.png")) self.openland_settings.setEnabled(True) self.openland_about = QAction(u"О программе", self.iface.mainWindow() ) self.openland_about.setIcon(QIcon(":/plugins/openland/icons/about.png")) self.menu.addActions([self.openland_xml2print, self.openland_filterset, self.openland_settings, self.openland_about]) menu_bar = self.iface.mainWindow().menuBar() actions = menu_bar.actions() lastAction = actions[len( actions ) - 1] menu_bar.insertMenu(lastAction, self.menu) QObject.connect(self.openland_importxml, SIGNAL("triggered()"), self.doImportXML) QObject.connect(self.openland_importgeometry, SIGNAL("triggered()"), self.doImportGeometry) QObject.connect(self.openland_importobject, SIGNAL("triggered()"), self.doImportObject) QObject.connect(self.openland_roundcoords, SIGNAL("triggered()"), self.doRoundCoords) QObject.connect(self.openland_scale2area, SIGNAL("triggered()"), self.doScaleArea) QObject.connect(self.openland_createpoints, SIGNAL("triggered()"), self.doCreatePoints) QObject.connect(self.openland_renumber, SIGNAL("triggered()"), self.doReNumberPoints) QObject.connect(self.openland_objects2pre, SIGNAL("triggered()"), self.doObjects2Pre) QObject.connect(self.openland_linkpoint2area, SIGNAL("triggered()"), self.doLinkPoint) QObject.connect(self.openland_createborder, SIGNAL("triggered()"), self.doCreateBorder) QObject.connect(self.openland_geoshema, SIGNAL("triggered()"), self.doCreateGeoShema) QObject.connect(self.openland_createmulticontour, SIGNAL("triggered()"), self.doCreateMultiContour) QObject.connect(self.openland_selectallcontours, SIGNAL("triggered()"), self.doSelectAllContours) QObject.connect(self.openland_fillareaupdate, SIGNAL("triggered()"), self.doFillAreaUpdate) QObject.connect(self.openland_attribute, SIGNAL("triggered()"), self.doAttribute) QObject.connect(self.openland_mp, SIGNAL("triggered()"), self.doMp) QObject.connect(self.openland_addpartorcontour, SIGNAL("triggered()"), self.doAddPartOrContour) QObject.connect(self.openland_unionparcels, SIGNAL("triggered()"), self.doUnionParcels) QObject.connect(self.openland_splitparcel, SIGNAL("triggered()"), self.doSplitParcel) QObject.connect(self.openland_xml2print, SIGNAL("triggered()"), self.doXml2print) QObject.connect(self.openland_filterset, SIGNAL("triggered()"), self.doFilterSet) QObject.connect(self.openland_settings, SIGNAL("triggered()"), self.doSettings) QObject.connect(self.openland_about, SIGNAL("triggered()"), self.doAbout) self.toolBar = self.iface.addToolBar("openLand") self.toolBar.setObjectName("openLand") self.toolBar.addAction(self.openland_roundcoords) self.toolBar.addAction(self.openland_scale2area) self.toolBar.addSeparator() self.toolBar.addAction(self.openland_createpoints) self.toolBar.addAction(self.openland_renumber) self.toolBar.addAction(self.openland_objects2pre) self.toolBar.addAction(self.openland_linkpoint2area) self.toolBar.addAction(self.openland_createborder) self.toolBar.addAction(self.openland_createmulticontour) self.toolBar.addAction(self.openland_selectallcontours) self.toolBar.addAction(self.openland_fillareaupdate) self.toolBar.addSeparator() self.toolBar.addAction(self.openland_unionparcels) self.toolBar.addAction(self.openland_addpartorcontour) self.toolBar.addAction(self.openland_splitparcel) self.toolBar.addSeparator() self.toolBar.addAction(self.openland_attribute) self.toolBar.addAction(self.openland_mp) self.toolBar.addSeparator() self.toolBar.addAction(self.openland_geoshema) self.toolBar.addSeparator() self.toolBar.addAction(self.openland_filterset) self.updateProjectFromDefault() def doImportGeometry(self): d = importGeometry(self.iface) if d.toPrepare(): d.exec_() del d def doImportObject(self): d = importObject(self.iface) if d.toPrepare(): d.exec_() del d def doImportXML(self): if self.dlgImportXML == None: self.dlgImportXML = ImportXML(self.iface) self.dlgImportXML.toPrepare() self.dlgImportXML.show() def doXml2print(self): if self.dlgXml2Print == None: self.dlgXml2Print = xml2Print(self.iface) self.dlgXml2Print.toPrepare(os.path.abspath(os.path.dirname(__file__))) self.dlgXml2Print.show() def doRoundCoords(self): if self.dlgRoundCoords == None: self.dlgRoundCoords = RoundCoords(self.iface) if self.dlgRoundCoords.toPrepare(): self.dlgRoundCoords.show() def doScaleArea(self): d = olScale2Area(self.iface) if d.toPrepare(): d.exec_() del d def doCreatePoints(self): d = createPoints(self.iface) if d.toPrepare(): d.exec_() del d def doCreateGeoShema(self): d = createGeoShema(self.iface) if d.toPrepare(): d.exec_() del d def doReNumberPoints(self): layer = get_vector_layer_by_name(gln['ln_uchastok']) selection = layer.selectedFeatures() ls = len(selection) if ls >= 1: d = reNumberPoints(self.iface) d.lineEditSelectedCount.setText(str(ls)) d.lineEditDelta.setText(str(accuracyById(selection[0].id()))) d.selectionUc = selection d.exec_() del d else: QMessageBox.warning(self.iface.mainWindow(), u"Ошибка выбора данных", u'Необходимо выбрать не менее одного ЗУ(ЧЗУ, контура) для изменения порядка точек.') def doObjects2Pre(self): d = objects2pre(self.iface) d.exec_() del d def doLinkPoint(self): layerUc = get_vector_layer_by_name(gln['ln_uchastok']) layerPn = get_vector_layer_by_name(gln['ln_tochka']) selectionUc = layerUc.selectedFeatures() if len(selectionUc) == 1: selectionPn = layerPn.selectedFeatures() if len(selectionPn) >= 1: geoma = QgsGeometry(selectionUc[0].geometry()) idu = selectionUc[0].id() geomaPoints = allPointsPolygon(geoma) attributesAllPoint = {} for p in selectionPn: idp = p.id() geomp = QgsGeometry(p.geometry()).asPoint() x = geomp.x() y = geomp.y() l4sort = [] for i in geomaPoints: dl = sqrt((i[0] - x)**2 + (i[1] - y)**2); l4sort.append([dl, i[0], i[1]]) l4sort.sort() xNew = l4sort[0][1] yNew = l4sort[0][2] attributesOnePoint = {} attributesOnePoint[layerPn.fieldNameIndex('id_uchastok')] = idu attributesOnePoint[layerPn.fieldNameIndex('x')] = xNew attributesOnePoint[layerPn.fieldNameIndex('y')] = yNew attributesOnePoint[layerPn.fieldNameIndex('pre')] = 0 attributesAllPoint[idp] = attributesOnePoint del geomp layerPn.dataProvider().changeAttributeValues(attributesAllPoint) self.canvas.refresh() del geoma else: QMessageBox.warning(self.iface.mainWindow(), u"Ошибка выбора данных", u'Необходимо выбрать не менее одной точки.') else: QMessageBox.warning(self.iface.mainWindow(), u"Ошибка выбора данных", u'Необходимо предварительно выбрать только один участок.') def doCreateBorder(self): layerPn = get_vector_layer_by_name(gln['ln_tochka']) selection = layerPn.selectedFeatures() ls = len(selection) if ls == 2: feat = QgsFeature() layerBrd = get_vector_layer_by_name(gln['ln_granica']) row1 = selection[0].attributes() id1 = row1[layerPn.fieldNameIndex('id')] id_uchastok1 = row1[layerPn.fieldNameIndex('id_uchastok')] geom1 = QgsGeometry(selection[0].geometry()) row2 = selection[1].attributes() id2 = row2[layerPn.fieldNameIndex('id')] id_uchastok2 = row2[layerPn.fieldNameIndex('id_uchastok')] geom2 = QgsGeometry(selection[1].geometry()) if id_uchastok1 != id_uchastok2: QMessageBox.warning(self.iface.mainWindow(), u"Ошибка выбора данных", u'Выбранные точки не принадлежат одному участку.') return geomline = QgsGeometry.fromPolyline([geom1.asPoint(), geom2.asPoint()]) if (geomline != None) and geomline.isGeosValid(): feat.setGeometry(geomline) feat.initAttributes(len(layerBrd.dataProvider().attributeIndexes())) feat.setAttribute(layerBrd.fieldNameIndex('id_uchastok'), id_uchastok1) feat.setAttribute(layerBrd.fieldNameIndex('id_msk'), idCurrentMSK()) if layerBrd.dataProvider().addFeatures([feat]): self.canvas.refresh() else: QMessageBox.warning(self.iface.mainWindow(), u"Ошибка обработки данных", u'Не удалось создать границу по выбранным точкам.') else: QMessageBox.warning(self.iface.mainWindow(), u"Ошибка обработки данных", u'Не удалось создать линейный объект по выбранным точкам.') return del geom1 del geom2 del feat else: QMessageBox.warning(self.iface.mainWindow(), u"Ошибка выбора данных", u'Необходимо выбрать только две точки для создания границы между ними.') def doCreateMultiContour(self): layerParcel = get_vector_layer_by_name(gln['ln_uchastok']) selection = layerParcel.selectedFeatures() ls = len(selection) if ls > 1: d = createMultiContour(self.iface) d.lineEditSelectedCount.setText(str(ls)) d.selectionCount = ls d.exec_() del d else: QMessageBox.warning(self.iface.mainWindow(), u"Ошибка выбора данных", u'Необходимо выбрать не менее двух участков для объединения в многоконтурный участок.') def doUnionParcels(self): d = unionParcels(self.iface) if d.toPrepare(): d.exec_() del d def doAddPartOrContour(self): d = addPartOrAddContour(self.iface) if d.toPrepare(): d.exec_() del d def doSplitParcel(self): d = splitParcel(self.iface) if d.toPrepare(): d.exec_() del d def doSelectAllContours(self): listSelectedParcelId = attributesFromSelection('ln_uchastok', ['id']) if len(listSelectedParcelId) == 1: idChild = int(listSelectedParcelId[0]['id']) idParent = idParentByIdChild(idChild) if idParent > 0: listIdParcel = listIdChildByIdParent(idParent) if len(listIdParcel) > 0: if selectVectorObjectsById('ln_uchastok', listIdParcel): self.canvas.zoomToSelected() else: QMessageBox.warning(self.iface.mainWindow(), u"Ошибка выбора данных", u'Необходимо выбрать только один участок(контур, часть) для автоматического выбора остальных контуров(частей).') def doFillAreaUpdate(self): layer = get_vector_layer_by_name(gln['ln_uchastok']) selection = layer.selectedFeatures() ls = len(selection) if ls >= 1: if self.dlgFillAreaUpdate == None: self.dlgFillAreaUpdate = fillAreaUpdate(self.iface) self.dlgFillAreaUpdate.lineEditSelectedCount.setText(str(ls)) self.dlgFillAreaUpdate.selection = selection self.dlgFillAreaUpdate.selectionCount = ls self.dlgFillAreaUpdate.show() else: QMessageBox.warning(self.iface.mainWindow(), u"Ошибка выбора данных", u'Необходимо выбрать не менее одного контура для расчёта уточнённой площади.') def doAttribute(self): layer = self.iface.mainWindow().activeLayer() selection = layer.selectedFeatures() if len(selection) == 1: row = selection[0].attributes() # Атрибуты земельного участка if layer.name() == gln['ln_uchastok']: d = uchAttributes(self.iface) d.idParcel = int(selection[0].id()) d.geom = QgsGeometry(selection[0].geometry()) # d.row = row d.sumArea = 0 if paramByName([['interface/isEditMultiContour', 'bool']])[0]: listParentId = attributesBySearchCondition('pb_parcel_parcel', '\"id_children\"=' + str(d.idParcel), ['id_parent']) if len(listParentId) == 1: d.idParent = int(listParentId[0]['id_parent']) if (d.idParent > 0): d.layerUc.removeSelection() d.layerUc.select(d.idParent) selection = d.layerUc.selectedFeatures() d.idParcel = d.idParent d.geom = QgsGeometry() d.sumArea = calculatedArea(d.idParent) # d.row = selection[0].attributes() d.dlgFill() d.layerUc.removeSelection() elif layer.name() == gln['ln_kvartal']: d = kvrAttributes(self.iface) elif layer.name() == gln['ln_tochka']: d = point(self.iface) d.idPoint = int(row[layer.fieldNameIndex('id')]) d.idParcel = row[layer.fieldNameIndex('id_uchastok')] d.action = 'edit' d.dlgFill() elif layer.name() == gln['ln_granica']: d = border(self.iface) d.idBorder = int(row[layer.fieldNameIndex('id')]) d.dlgFill() else: QMessageBox.warning(self.iface.mainWindow(), u"Ошибка выбора данных", u'Необходимо выбрать объект на одном из перечисленных слоёв: \"Точка\", \"Граница\", \"Участок\", \"Квартал\"') return d.exec_() del d self.canvas.refresh() else: QMessageBox.warning(self.iface.mainWindow(), u"Ошибка выбора данных", u'Необходимо выбрать только один объект для работы с атрибутами.') def doMp(self): if self.dlgMP == None: self.dlgMP = mpDialog(self.iface) self.dlgMP.fillTree() self.dlgMP.mpSelectionParcel() self.dlgMP.show() def doFilterSet(self): if self.dlgFilterSet == None: self.dlgFilterSet = filterSet(self.iface) self.dlgFilterSet.isUseDefaultConnection = self.dlgFilterSet.settings.value('database/isusedefault', False) self.dlgFilterSet.connectionUserName = self.dlgFilterSet.settings.value('database/user', u'openlanduser1') if (self.dlgFilterSet.isUseDefaultConnection) and (self.dlgFilterSet.connectionUserName > ' ') and (self.dlgFilterSet.connectionUserName != 'openlanduser1'): self.dlgFilterSet.checkBoxOnlyCurrentUser.setEnabled(True) else: self.dlgFilterSet.checkBoxOnlyCurrentUser.setEnabled(False) self.dlgFilterSet.show() def doSettings(self): if self.dlgSettings == None: self.dlgSettings = OpenLandSettings(self.iface) self.dlgSettings.paramsRead() self.dlgSettings.exec_() if self.dlgSettings.isChangeMSK: if not (self.dlgFilterSet == None): self.dlgFilterSet = None def doAbout(self): if self.dlgAbout == None: self.dlgAbout = OpenLandAbout(self.iface) dbInformation = [] dbInformation = attributesBySearchCondition('cl_database_version', 'True', ['number_version', 'date_version']) if len(dbInformation) == 1: dbVersion = str(dbInformation[0]['number_version']) dbDate = dbInformation[0]['date_version'].toString(('yyyy-MM-dd')) self.dlgAbout.labelDbVersion.setText(u'Версия базы данных ' + dbVersion + u' от ' + dbDate) self.dlgAbout.lblVersion.setText(u'

Версия ' +gv['versionPlugin']+ u' альфа от ' +gv['datePlugin']+ u'

') self.dlgAbout.show() def updateProjectFromDefault(self): ''' Обновление проекта QGIS, указанного в настройках на состав данных из проекта по умолчанию в составе модуля ''' settings = QSettings("openLand", "openLand") isUseDefaultConnection = settings.value('database/isusedefault', False) pathIn = os.path.abspath(os.path.dirname(__file__) + '/projects') fileProject = pathIn + '/openLand.qgs' file4Update = settings.value('database/file4update', u'Не указан') if (isUseDefaultConnection) and (len(file4Update) > 5) and (file4Update != u'Не указан'): connectionServer = settings.value('database/server', u'localhost') connectionPort = settings.value('database/port', u'5432') connectionDataBase = settings.value('database/database', u'openland') connectionUserName = settings.value('database/user', u'openlanduser1') connectionUserPassword = settings.value('database/password', u'user1pass') isCreateNewProject = False newConnectionString = '' newLine = '' if (connectionServer > ' ') and (connectionPort > ' ') and (connectionDataBase > ' '): newConnectionString = "dbname=\'" +connectionDataBase+ "\' host=" +connectionServer+ " port=" +connectionPort if (connectionUserName > ' '): newConnectionString = newConnectionString + " user=\'" +connectionUserName+ "\'" if (connectionUserPassword > ' '): newConnectionString = newConnectionString + " password=\'" +connectionUserPassword+ "\'" # newConnectionString = newConnectionString + " key=" newConnectionString = newConnectionString + " sslmode=disable" # newConnectionString = unicode(newConnectionString) if (os.path.exists(file4Update)) and (os.path.getmtime(fileProject) <= os.path.getmtime(file4Update)): fileTest = codecs.open(file4Update, 'r', 'utf-8') testLine = fileTest.read() testPosition = testLine.find(newConnectionString) if (testPosition == -1): isCreateNewProject = True else: isCreateNewProject = False fileTest.close() else: isCreateNewProject = True if (isCreateNewProject) and (newConnectionString > 'dbname'): fileIn = codecs.open(fileProject, 'r', 'utf-8') for line in fileIn: dbname = line.find('dbname') if (dbname > 0): newString = line.find(newConnectionString) if (newString == -1): #key = line.find('key=') #if (key > 0): # newLine = newLine + line[:dbname] +newConnectionString+ line[key:] sslmode = line.find('sslmode=disable') if (sslmode > 0): sslmode = sslmode + len('sslmode=disable') newLine = newLine + line[:dbname] + newConnectionString + line[sslmode:] isCreateNewProject = True else: isCreateNewProject = False else: isCreateNewProject = False else: newLine = newLine + line if isCreateNewProject: try: fileOut = codecs.open(file4Update, 'w', 'utf-8') except: QMessageBox.warning(self.iface.mainWindow(), u'Ошибка создания файла', u'Невозможно создать обновляемый файл проекта ' + unicode(file4Update) + u'. Проверьте настройки модуля openLand.') else: fileOut.write(newLine) fileOut.close() shpFromDir = os.path.abspath(os.path.dirname(__file__) + '/projects/data') shpToDir = os.path.dirname(os.path.abspath(fileOut.name)) + '/data' if not os.path.isdir(shpToDir): copyTree(shpFromDir, shpToDir) fileIn.close() def toggle(self): mc = self.canvas layer = mc.currentLayer() if layer != None: self.openland_xml2print.setEnabled(True) if (layer.type() == QgsMapLayer.VectorLayer) and (layer.geometryType() in [0, 1, 2]): # Выбран векторный слой selection = layer.selectedFeatures() if (layer.geometryType() == QGis.Polygon): # Слой - полигон любой self.openland_importobject.setEnabled(True) self.openland_importgeometry.setEnabled(True) self.openland_roundcoords.setEnabled(True) self.openland_scale2area.setEnabled(True) self.openland_geoshema.setEnabled(True) if (unicode(layer.name()) == gln['ln_uchastok']): self.openland_attribute.setEnabled(True) self.openland_mp.setEnabled(True) self.openland_objects2pre.setEnabled(True) self.openland_filterset.setEnabled(True) self.openland_createpoints.setEnabled(True) self.openland_renumber.setEnabled(True) self.openland_createmulticontour.setEnabled(True) self.openland_addpartorcontour.setEnabled(True) self.openland_selectallcontours.setEnabled(True) self.openland_fillareaupdate.setEnabled(True) self.openland_importxml.setEnabled(True) self.openland_linkpoint2area.setEnabled(True) self.openland_createborder.setEnabled(False) self.openland_unionparcels.setEnabled(True) self.openland_splitparcel.setEnabled(True) elif (unicode(layer.name()) == gln['ln_tochka']): self.openland_attribute.setEnabled(True) self.openland_mp.setEnabled(False) self.openland_objects2pre.setEnabled(True) self.openland_linkpoint2area.setEnabled(True) self.openland_createborder.setEnabled(True) self.openland_filterset.setEnabled(False) self.openland_createpoints.setEnabled(False) self.openland_renumber.setEnabled(False) self.openland_createmulticontour.setEnabled(False) self.openland_addpartorcontour.setEnabled(False) self.openland_selectallcontours.setEnabled(False) self.openland_fillareaupdate.setEnabled(False) self.openland_importxml.setEnabled(False) self.openland_unionparcels.setEnabled(False) self.openland_splitparcel.setEnabled(False) elif (unicode(layer.name()) == gln['ln_granica']): self.openland_attribute.setEnabled(True) self.openland_mp.setEnabled(False) self.openland_objects2pre.setEnabled(True) self.openland_filterset.setEnabled(False) self.openland_createpoints.setEnabled(False) self.openland_renumber.setEnabled(False) self.openland_linkpoint2area.setEnabled(False) self.openland_createborder.setEnabled(False) self.openland_createmulticontour.setEnabled(False) self.openland_addpartorcontour.setEnabled(False) self.openland_selectallcontours.setEnabled(False) self.openland_fillareaupdate.setEnabled(False) self.openland_importxml.setEnabled(False) self.openland_unionparcels.setEnabled(False) self.openland_splitparcel.setEnabled(True) elif (unicode(layer.name()) == gln['ln_kvartal']): self.openland_attribute.setEnabled(True) self.openland_mp.setEnabled(False) self.openland_filterset.setEnabled(True) self.openland_objects2pre.setEnabled(False) self.openland_createpoints.setEnabled(False) self.openland_renumber.setEnabled(False) self.openland_linkpoint2area.setEnabled(False) self.openland_createborder.setEnabled(False) self.openland_createmulticontour.setEnabled(False) self.openland_addpartorcontour.setEnabled(False) self.openland_selectallcontours.setEnabled(False) self.openland_fillareaupdate.setEnabled(False) self.openland_importxml.setEnabled(False) self.openland_unionparcels.setEnabled(False) self.openland_splitparcel.setEnabled(False) else: # НЕ [точка, граница, участок, квартал] self.openland_attribute.setEnabled(False) self.openland_mp.setEnabled(False) self.openland_objects2pre.setEnabled(False) self.openland_filterset.setEnabled(False) self.openland_createpoints.setEnabled(False) self.openland_renumber.setEnabled(False) self.openland_linkpoint2area.setEnabled(False) self.openland_createborder.setEnabled(False) self.openland_createmulticontour.setEnabled(False) self.openland_addpartorcontour.setEnabled(False) self.openland_selectallcontours.setEnabled(False) self.openland_fillareaupdate.setEnabled(False) self.openland_importxml.setEnabled(False) self.openland_unionparcels.setEnabled(False) self.openland_splitparcel.setEnabled(False) else: # Выбран НЕ векторный слой self.openland_importobject.setEnabled(False) self.openland_importgeometry.setEnabled(False) self.openland_filterset.setEnabled(False) self.openland_roundcoords.setEnabled(False) self.openland_scale2area.setEnabled(False) self.openland_createpoints.setEnabled(False) self.openland_renumber.setEnabled(False) self.openland_objects2pre.setEnabled(False) self.openland_linkpoint2area.setEnabled(False) self.openland_createborder.setEnabled(False) self.openland_createmulticontour.setEnabled(False) self.openland_addpartorcontour.setEnabled(False) self.openland_selectallcontours.setEnabled(False) self.openland_fillareaupdate.setEnabled(False) self.openland_attribute.setEnabled(False) self.openland_mp.setEnabled(False) self.openland_unionparcels.setEnabled(False) self.openland_splitparcel.setEnabled(False) else: # Не выбран слой self.openland_filterset.setEnabled(False) self.openland_roundcoords.setEnabled(False) self.openland_scale2area.setEnabled(False) self.openland_createpoints.setEnabled(False) self.openland_renumber.setEnabled(False) self.openland_objects2pre.setEnabled(False) self.openland_linkpoint2area.setEnabled(False) self.openland_createborder.setEnabled(False) self.openland_geoshema.setEnabled(False) self.openland_createmulticontour.setEnabled(False) self.openland_addpartorcontour.setEnabled(False) self.openland_selectallcontours.setEnabled(False) self.openland_fillareaupdate.setEnabled(False) self.openland_attribute.setEnabled(False) self.openland_mp.setEnabled(False) self.openland_xml2print.setEnabled(False) self.openland_importxml.setEnabled(False) self.openland_importobject.setEnabled(False) self.openland_importgeometry.setEnabled(False) self.openland_unionparcels.setEnabled(False) self.openland_splitparcel.setEnabled(False) def unload(self): # autoFileName = os.path.abspath(os.path.dirname(__file__)) + '/projects/autosave.qgs' # self.iface.actionSaveProjectAs() del self.dlgFillAreaUpdate del self.dlgRoundCoords del self.dlgXml2Print del self.dlgFilterSet del self.dlgSettings del self.dlgAbout del self.dlgImportXML del self.dlgMP del self.toolBar del self.menu # QObject.connect(layer,SIGNAL("selectionChanged()"),self.toggle) # QObject.disconnect(layer,SIGNAL("editingStarted()"),self.toggle) # QObject.connect(layer,SIGNAL("editingStarted()"),self.toggle) # QObject.disconnect(layer,SIGNAL("editingStopped()"),self.toggle) # QMessageBox.information(self.iface.mainWindow(), 'test', str())