def testQgsSVGFillSymbolLayer(self): """ Create a new style from a .sld file and match test """ mTestName = 'QgsSVGFillSymbolLayer' mFilePath = QDir.toNativeSeparators('%s/symbol_layer/%s.sld' % (unitTestDataPath(), mTestName)) mDoc = QDomDocument(mTestName) mFile = QFile(mFilePath) mFile.open(QIODevice.ReadOnly) mDoc.setContent(mFile, True) mFile.close() mSymbolLayer = QgsSVGFillSymbolLayer.createFromSld( mDoc.elementsByTagName('PolygonSymbolizer').item(0).toElement()) mExpectedValue = type(QgsSVGFillSymbolLayer()) mValue = type(mSymbolLayer) mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = 'accommodation_camping.svg' mValue = os.path.basename(mSymbolLayer.svgFilePath()) mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = 6 mValue = mSymbolLayer.patternWidth() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage
def testQgsSvgMarkerSymbolLayerV2(self): """ Create a new style from a .sld file and match test """ mTestName = 'QgsSvgMarkerSymbolLayerV2' mFilePath = QDir.toNativeSeparators('%s/symbol_layer/%s.sld' % (unitTestDataPath(), mTestName)) mDoc = QDomDocument(mTestName) mFile = QFile(mFilePath) mFile.open(QIODevice.ReadOnly) mDoc.setContent(mFile, True) mFile.close() mSymbolLayer = QgsSvgMarkerSymbolLayerV2.createFromSld(mDoc.elementsByTagName('PointSymbolizer').item(0).toElement()) mExpectedValue = type(QgsSvgMarkerSymbolLayerV2()) mValue = type(mSymbolLayer) mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = u'skull.svg' mValue = os.path.basename(mSymbolLayer.path()) print("VALUE", mSymbolLayer.path()) mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = 12 mValue = mSymbolLayer.size() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = 45 mValue = mSymbolLayer.angle() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage
def removeDir(path): result = "" if not QFile(path).exists(): result = QCoreApplication.translate( "QgsPluginInstaller", "Nothing to remove! Plugin directory doesn't exist:") + "\n" + path elif QFile(path).remove( ): # if it is only link, just remove it without resolving. pass else: fltr = QDir.Dirs | QDir.Files | QDir.Hidden iterator = QDirIterator(path, fltr, QDirIterator.Subdirectories) while iterator.hasNext(): item = iterator.next() if QFile(item).remove(): pass fltr = QDir.Dirs | QDir.Hidden iterator = QDirIterator(path, fltr, QDirIterator.Subdirectories) while iterator.hasNext(): item = iterator.next() if QDir().rmpath(item): pass if QFile(path).exists(): result = QCoreApplication.translate( "QgsPluginInstaller", "Failed to remove the directory:" ) + "\n" + path + "\n" + QCoreApplication.translate( "QgsPluginInstaller", "Check permissions or remove it manually") # restore plugin directory if removed by QDir().rmpath() pluginDir = qgis.utils.home_plugin_path if not QDir(pluginDir).exists(): QDir().mkpath(pluginDir) return result
def __init__(self, parent, plugin): QDialog.__init__(self, parent) self.setupUi(self) self.plugin = plugin self.mResult = "" self.progressBar.setRange(0, 0) self.progressBar.setFormat("%p%") self.labelName.setText(plugin["name"]) self.buttonBox.clicked.connect(self.abort) url = QUrl(plugin["download_url"]) fileName = plugin["filename"] tmpDir = QDir.tempPath() tmpPath = QDir.cleanPath(tmpDir + "/" + fileName) self.file = QFile(tmpPath) self.request = QNetworkRequest(url) authcfg = repositories.all()[plugin["zip_repository"]]["authcfg"] if authcfg and isinstance(authcfg, basestring): if not QgsAuthManager.instance().updateNetworkRequest( self.request, authcfg.strip()): self.mResult = self.tr( "Update of network request with authentication " "credentials FAILED for configuration '{0}'").format( authcfg) self.request = None if self.request is not None: self.reply = QgsNetworkAccessManager.instance().get(self.request) self.reply.downloadProgress.connect(self.readProgress) self.reply.finished.connect(self.requestFinished) self.stateChanged(4)
def testQgsCentroidFillSymbolLayerV2(self): """ Create a new style from a .sld file and match test """ mTestName = 'QgsCentroidFillSymbolLayerV2' mFilePath = QDir.toNativeSeparators('%s/symbol_layer/%s.sld' % (unitTestDataPath(), mTestName)) mDoc = QDomDocument(mTestName) mFile = QFile(mFilePath) mFile.open(QIODevice.ReadOnly) mDoc.setContent(mFile, True) mFile.close() mSymbolLayer = QgsCentroidFillSymbolLayerV2.createFromSld( mDoc.elementsByTagName('PointSymbolizer').item(0).toElement()) mExpectedValue = type(QgsCentroidFillSymbolLayerV2()) mValue = type(mSymbolLayer) mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = u'regular_star' mValue = mSymbolLayer.subSymbol().symbolLayer(0).name() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = u'#55aaff' mValue = mSymbolLayer.subSymbol().symbolLayer(0).color().name() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = u'#00ff00' mValue = mSymbolLayer.subSymbol().symbolLayer(0).borderColor().name() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage
def testQgsSimpleLineSymbolLayerV2(self): """ Create a new style from a .sld file and match test """ mTestName = 'QgsSimpleLineSymbolLayerV2' mFilePath = QDir.toNativeSeparators('%s/symbol_layer/%s.sld' % (unitTestDataPath(), mTestName)) mDoc = QDomDocument(mTestName) mFile = QFile(mFilePath) mFile.open(QIODevice.ReadOnly) mDoc.setContent(mFile, True) mFile.close() mSymbolLayer = QgsSimpleLineSymbolLayerV2.createFromSld( mDoc.elementsByTagName('LineSymbolizer').item(0).toElement()) mExpectedValue = type(QgsSimpleLineSymbolLayerV2()) mValue = type(mSymbolLayer) mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = u'#aa007f' mValue = mSymbolLayer.color().name() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = 1.26 mValue = mSymbolLayer.width() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = Qt.RoundCap mValue = mSymbolLayer.penCapStyle() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = Qt.MiterJoin mValue = mSymbolLayer.penJoinStyle() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = True mValue = mSymbolLayer.useCustomDashPattern() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = [5.0, 2.0] mValue = mSymbolLayer.customDashVector() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage
def __init__(self, parent, plugin): QDialog.__init__(self, parent) self.setupUi(self) self.plugin = plugin self.mResult = "" self.progressBar.setRange(0, 0) self.progressBar.setFormat("%p%") self.labelName.setText(plugin["name"]) self.buttonBox.clicked.connect(self.abort) url = QUrl(plugin["download_url"]) fileName = plugin["filename"] tmpDir = QDir.tempPath() tmpPath = QDir.cleanPath(tmpDir + "/" + fileName) self.file = QFile(tmpPath) self.request = QNetworkRequest(url) authcfg = repositories.all()[plugin["zip_repository"]]["authcfg"] if authcfg and isinstance(authcfg, basestring): if not QgsAuthManager.instance().updateNetworkRequest( self.request, authcfg.strip()): self.mResult = self.tr( "Update of network request with authentication " "credentials FAILED for configuration '{0}'").format(authcfg) self.request = None if self.request is not None: self.reply = QgsNetworkAccessManager.instance().get(self.request) self.reply.downloadProgress.connect(self.readProgress) self.reply.finished.connect(self.requestFinished) self.stateChanged(4)
def requestFinished(self): reply = self.sender() self.buttonBox.setEnabled(False) if reply.error() != QNetworkReply.NoError: self.mResult = reply.errorString() if reply.error() == QNetworkReply.OperationCanceledError: self.mResult += "<br/><br/>" + QCoreApplication.translate( "QgsPluginInstaller", "If you haven't cancelled the download manually, it might be caused by a timeout. In this case consider increasing the connection timeout value in QGIS options." ) self.reject() reply.deleteLater() return self.file.open(QFile.WriteOnly) self.file.write(reply.readAll()) self.file.close() self.stateChanged(0) reply.deleteLater() pluginDir = qgis.utils.home_plugin_path tmpPath = self.file.fileName() # make sure that the parent directory exists if not QDir(pluginDir).exists(): QDir().mkpath(pluginDir) # if the target directory already exists as a link, remove the link without resolving: QFile(pluginDir + unicode(QDir.separator()) + self.plugin["id"]).remove() try: unzip( unicode(tmpPath), unicode(pluginDir) ) # test extract. If fails, then exception will be raised and no removing occurs # removing old plugin files if exist removeDir(QDir.cleanPath( pluginDir + "/" + self.plugin["id"])) # remove old plugin if exists unzip(unicode(tmpPath), unicode(pluginDir)) # final extract. except: self.mResult = self.tr( "Failed to unzip the plugin package. Probably it's broken or missing from the repository. You may also want to make sure that you have write permission to the plugin directory:" ) + "\n" + pluginDir self.reject() return try: # cleaning: removing the temporary zip file QFile(tmpPath).remove() except: pass self.close()
def testQgsPointPatternFillSymbolLayer(self): """ Create a new style from a .sld file and match test """ # at the moment there is an empty createFromSld implementation # that return nulls mTestName = 'QgsPointPatternFillSymbolLayer' mFilePath = QDir.toNativeSeparators('%s/symbol_layer/%s.sld' % (unitTestDataPath(), mTestName)) mDoc = QDomDocument(mTestName) mFile = QFile(mFilePath) mFile.open(QIODevice.ReadOnly) mDoc.setContent(mFile, True) mFile.close() mSymbolLayer = QgsPointPatternFillSymbolLayer.createFromSld( mDoc.elementsByTagName('PolygonSymbolizer').item(0).toElement()) mExpectedValue = type(QgsPointPatternFillSymbolLayer()) mValue = type(mSymbolLayer) mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = u'triangle' mValue = mSymbolLayer.subSymbol().symbolLayer(0).name() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = u'#ffaa00' mValue = mSymbolLayer.subSymbol().symbolLayer(0).color().name() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = u'#ff007f' mValue = mSymbolLayer.subSymbol().symbolLayer(0).borderColor().name() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = 5 mValue = mSymbolLayer.subSymbol().symbolLayer(0).angle() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = 3 mValue = mSymbolLayer.subSymbol().symbolLayer(0).size() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage
def isValidDatabase(self, path): if not QFile.exists(path): return False try: conn = sqlite.connect(path) except self.connection_error_types() as e: return False conn.close() return True
def isValidDatabase(self, path): if not QFile.exists(path): return False try: conn = sqlite.connect(path) except self.connection_error_types(): return False conn.close() return True
def testQgsEllipseSymbolLayerV2(self): """ Create a new style from a .sld file and match test """ mTestName = 'QgsEllipseSymbolLayerV2' mFilePath = QDir.toNativeSeparators('%s/symbol_layer/%s.sld' % (unitTestDataPath(), mTestName)) mDoc = QDomDocument(mTestName) mFile = QFile(mFilePath) mFile.open(QIODevice.ReadOnly) mDoc.setContent(mFile, True) mFile.close() mSymbolLayer = QgsEllipseSymbolLayerV2.createFromSld( mDoc.elementsByTagName('PointSymbolizer').item(0).toElement()) mExpectedValue = type(QgsEllipseSymbolLayerV2()) mValue = type(mSymbolLayer) mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = u'circle' mValue = mSymbolLayer.symbolName() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = u'#ffff7f' mValue = mSymbolLayer.fillColor().name() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = u'#aaaaff' mValue = mSymbolLayer.outlineColor().name() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = 7 mValue = mSymbolLayer.symbolWidth() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = 5 mValue = mSymbolLayer.symbolHeight() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage
def readHistoryFile(self): fileExist = QFile.exists(_historyFile) if fileExist: rH = codecs.open(_historyFile, 'r', encoding='utf-8') for line in rH: if line != "\n": l = line.rstrip('\n') self.updateHistory(l) else: return
def testStatistics(self): """Test zonal stats""" TEST_DATA_DIR = unitTestDataPath() + "/zonalstatistics/" myTempPath = QDir.tempPath() + "/" testDir = QDir(TEST_DATA_DIR) for f in testDir.entryList(QDir.Files): QFile.remove(myTempPath + f) QFile.copy(TEST_DATA_DIR + f, myTempPath + f) myVector = QgsVectorLayer(myTempPath + "polys.shp", "poly", "ogr") myRasterPath = myTempPath + "edge_problem.asc" zs = QgsZonalStatistics(myVector, myRasterPath, "", 1) zs.calculateStatistics(None) feat = QgsFeature() # validate statistics for each feature request = QgsFeatureRequest().setFilterFid(0) feat = next(myVector.getFeatures(request)) myMessage = ('Expected: %f\nGot: %f\n' % (12.0, feat[1])) assert feat[1] == 12.0, myMessage myMessage = ('Expected: %f\nGot: %f\n' % (8.0, feat[2])) assert feat[2] == 8.0, myMessage myMessage = ('Expected: %f\nGot: %f\n' % (0.666666666666667, feat[3])) assert abs(feat[3] - 0.666666666666667) < 0.00001, myMessage request.setFilterFid(1) feat = next(myVector.getFeatures(request)) myMessage = ('Expected: %f\nGot: %f\n' % (9.0, feat[1])) assert feat[1] == 9.0, myMessage myMessage = ('Expected: %f\nGot: %f\n' % (5.0, feat[2])) assert feat[2] == 5.0, myMessage myMessage = ('Expected: %f\nGot: %f\n' % (0.555555555555556, feat[3])) assert abs(feat[3] - 0.555555555555556) < 0.00001, myMessage request.setFilterFid(2) feat = next(myVector.getFeatures(request)) myMessage = ('Expected: %f\nGot: %f\n' % (6.0, feat[1])) assert feat[1] == 6.0, myMessage myMessage = ('Expected: %f\nGot: %f\n' % (5.0, feat[2])) assert feat[2] == 5.0, myMessage myMessage = ('Expected: %f\nGot: %f\n' % (0.833333333333333, feat[3])) assert abs(feat[3] - 0.833333333333333) < 0.00001, myMessage
def testQgsFontMarkerSymbolLayerV2(self): """ Create a new style from a .sld file and match test """ mTestName = 'QgsFontMarkerSymbolLayerV2' mFilePath = QDir.toNativeSeparators('%s/symbol_layer/%s.sld' % (unitTestDataPath(), mTestName)) mDoc = QDomDocument(mTestName) mFile = QFile(mFilePath) mFile.open(QIODevice.ReadOnly) mDoc.setContent(mFile, True) mFile.close() mSymbolLayer = QgsFontMarkerSymbolLayerV2.createFromSld( mDoc.elementsByTagName('PointSymbolizer').item(0).toElement()) mExpectedValue = type(QgsFontMarkerSymbolLayerV2()) mValue = type(mSymbolLayer) mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = u'Arial' mValue = mSymbolLayer.fontFamily() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = u"M" mValue = mSymbolLayer.character() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = 6.23 mValue = mSymbolLayer.size() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = 3 mValue = mSymbolLayer.angle() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage
def testQgsLinePatternFillSymbolLayer(self): """ Create a new style from a .sld file and match test """ mTestName = 'QgsLinePatternFillSymbolLayer' mFilePath = QDir.toNativeSeparators('%s/symbol_layer/%s.sld' % (unitTestDataPath(), mTestName)) mDoc = QDomDocument(mTestName) mFile = QFile(mFilePath) mFile.open(QIODevice.ReadOnly) mDoc.setContent(mFile, True) mFile.close() mSymbolLayer = QgsLinePatternFillSymbolLayer.createFromSld( mDoc.elementsByTagName('PolygonSymbolizer').item(0).toElement()) mExpectedValue = type(QgsLinePatternFillSymbolLayer()) mValue = type(mSymbolLayer) mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = u'#ff55ff' mValue = mSymbolLayer.color().name() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = 1.5 mValue = mSymbolLayer.lineWidth() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = 4 mValue = mSymbolLayer.distance() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = 57 mValue = mSymbolLayer.lineAngle() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage
def testQgsSimpleFillSymbolLayerV2(self): """Create a new style from a .sld file and match test. """ mTestName = 'QgsSimpleFillSymbolLayerV2' mFilePath = QDir.toNativeSeparators('%s/symbol_layer/%s.sld' % (unitTestDataPath(), mTestName)) mDoc = QDomDocument(mTestName) mFile = QFile(mFilePath) mFile.open(QIODevice.ReadOnly) mDoc.setContent(mFile, True) mFile.close() mSymbolLayer = QgsSimpleFillSymbolLayerV2.createFromSld( mDoc.elementsByTagName('PolygonSymbolizer').item(0).toElement()) mExpectedValue = type(QgsSimpleFillSymbolLayerV2()) mValue = type(mSymbolLayer) mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = Qt.SolidPattern mValue = mSymbolLayer.brushStyle() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = u'#ffaa7f' mValue = mSymbolLayer.borderColor().name() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = Qt.DotLine mValue = mSymbolLayer.borderStyle() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = 0.26 mValue = mSymbolLayer.borderWidth() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage
def __init__(self, uri): DBConnector.__init__(self, uri) self.dbname = uri.database() if not QFile.exists(self.dbname): raise ConnectionError(QApplication.translate("DBManagerPlugin", '"{0}" not found').format(self.dbname)) try: self.connection = sqlite.connect(self._connectionInfo()) except self.connection_error_types() as e: raise ConnectionError(e) self._checkSpatial() self._checkRaster() self._checkGeopackage()
def finished(self): outFn = self.getOutputFileName() if self.needOverwrite: oldFile = QFile(outFn) newFile = QFile(self.tempFile) if oldFile.remove(): newFile.rename(outFn) fileInfo = QFileInfo(outFn) if fileInfo.exists(): if self.base.loadCheckBox.isChecked(): self.addLayerIntoCanvas(fileInfo) QMessageBox.information(self, self.tr("Finished"), self.tr("Processing completed.")) else: QMessageBox.warning(self, self.tr("Warning"), self.tr("{0} not created.").format(outFn))
def __init__(self, uri): DBConnector.__init__(self, uri) self.dbname = uri.database() if not QFile.exists(self.dbname): raise ConnectionError( QApplication.translate("DBManagerPlugin", '"{0}" not found').format(self.dbname)) try: self.connection = sqlite.connect(self._connectionInfo()) except self.connection_error_types() as e: raise ConnectionError(e) self._checkSpatial() self._checkRaster() self._checkGeopackage()
def onFinished(self, exitCode, status): if not self.isBatchEnabled(): BasePluginWidget.onFinished(self, exitCode, status) return msg = bytes.decode(bytes(self.base.process.readAllStandardError())) if msg != '': self.errors.append(">> " + self.inFiles[self.batchIndex] + "<br>" + msg.replace("\n", "<br>")) self.base.process.close() # overwrite existent files inDir = self.getInputFileName() outDir = self.getOutputFileName() if outDir is None or inDir == outDir: oldFile = QFile(self.inFiles[self.batchIndex]) newFile = QFile(self.outFiles[self.batchIndex]) if oldFile.remove(): newFile.rename(self.inFiles[self.batchIndex]) self.batchIndex += 1 self.runItem(self.batchIndex, self.batchTotal)
def testQgsSvgMarkerSymbolLayerV2(self): """ Create a new style from a .sld file and match test """ mTestName = 'QgsSvgMarkerSymbolLayerV2' mFilePath = QDir.toNativeSeparators('%s/symbol_layer/%s.sld' % (unitTestDataPath(), mTestName)) mDoc = QDomDocument(mTestName) mFile = QFile(mFilePath) mFile.open(QIODevice.ReadOnly) mDoc.setContent(mFile, True) mFile.close() mSymbolLayer = QgsSvgMarkerSymbolLayerV2.createFromSld( mDoc.elementsByTagName('PointSymbolizer').item(0).toElement()) mExpectedValue = type(QgsSvgMarkerSymbolLayerV2()) mValue = type(mSymbolLayer) mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = u'skull.svg' mValue = os.path.basename(mSymbolLayer.path()) print("VALUE", mSymbolLayer.path()) mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = 12 mValue = mSymbolLayer.size() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage mExpectedValue = 45 mValue = mSymbolLayer.angle() mMessage = 'Expected "%s" got "%s"' % (mExpectedValue, mValue) assert mExpectedValue == mValue, mMessage
class QgsPluginInstallerInstallingDialog(QDialog, Ui_QgsPluginInstallerInstallingDialogBase): # ----------------------------------------- # def __init__(self, parent, plugin): QDialog.__init__(self, parent) self.setupUi(self) self.plugin = plugin self.mResult = "" self.progressBar.setRange(0, 0) self.progressBar.setFormat("%p%") self.labelName.setText(plugin["name"]) self.buttonBox.clicked.connect(self.abort) url = QUrl(plugin["download_url"]) fileName = plugin["filename"] tmpDir = QDir.tempPath() tmpPath = QDir.cleanPath(tmpDir + "/" + fileName) self.file = QFile(tmpPath) self.request = QNetworkRequest(url) authcfg = repositories.all()[plugin["zip_repository"]]["authcfg"] if authcfg and isinstance(authcfg, basestring): if not QgsAuthManager.instance().updateNetworkRequest( self.request, authcfg.strip()): self.mResult = self.tr( "Update of network request with authentication " "credentials FAILED for configuration '{0}'").format(authcfg) self.request = None if self.request is not None: self.reply = QgsNetworkAccessManager.instance().get(self.request) self.reply.downloadProgress.connect(self.readProgress) self.reply.finished.connect(self.requestFinished) self.stateChanged(4) def exec_(self): if self.request is None: return QDialog.Rejected QDialog.exec_(self) # ----------------------------------------- # def result(self): return self.mResult # ----------------------------------------- # def stateChanged(self, state): messages = [self.tr("Installing..."), self.tr("Resolving host name..."), self.tr("Connecting..."), self.tr("Host connected. Sending request..."), self.tr("Downloading data..."), self.tr("Idle"), self.tr("Closing connection..."), self.tr("Error")] self.labelState.setText(messages[state]) # ----------------------------------------- # def readProgress(self, done, total): if total > 0: self.progressBar.setMaximum(total) self.progressBar.setValue(done) # ----------------------------------------- # def requestFinished(self): reply = self.sender() self.buttonBox.setEnabled(False) if reply.error() != QNetworkReply.NoError: self.mResult = reply.errorString() if reply.error() == QNetworkReply.OperationCanceledError: self.mResult += "<br/><br/>" + QCoreApplication.translate("QgsPluginInstaller", "If you haven't cancelled the download manually, it might be caused by a timeout. In this case consider increasing the connection timeout value in QGIS options.") self.reject() reply.deleteLater() return self.file.open(QFile.WriteOnly) self.file.write(reply.readAll()) self.file.close() self.stateChanged(0) reply.deleteLater() pluginDir = qgis.utils.home_plugin_path tmpPath = self.file.fileName() # make sure that the parent directory exists if not QDir(pluginDir).exists(): QDir().mkpath(pluginDir) # if the target directory already exists as a link, remove the link without resolving: QFile(pluginDir + unicode(QDir.separator()) + self.plugin["id"]).remove() try: unzip(unicode(tmpPath), unicode(pluginDir)) # test extract. If fails, then exception will be raised and no removing occurs # removing old plugin files if exist removeDir(QDir.cleanPath(pluginDir + "/" + self.plugin["id"])) # remove old plugin if exists unzip(unicode(tmpPath), unicode(pluginDir)) # final extract. except: self.mResult = self.tr("Failed to unzip the plugin package. Probably it's broken or missing from the repository. You may also want to make sure that you have write permission to the plugin directory:") + "\n" + pluginDir self.reject() return try: # cleaning: removing the temporary zip file QFile(tmpPath).remove() except: pass self.close() # ----------------------------------------- # def abort(self): if self.reply.isRunning(): self.reply.finished.disconnect() self.reply.abort() del self.reply self.mResult = self.tr("Aborted by user") self.reject()
class QgsPluginInstallerInstallingDialog( QDialog, Ui_QgsPluginInstallerInstallingDialogBase): # ----------------------------------------- # def __init__(self, parent, plugin): QDialog.__init__(self, parent) self.setupUi(self) self.plugin = plugin self.mResult = "" self.progressBar.setRange(0, 0) self.progressBar.setFormat("%p%") self.labelName.setText(plugin["name"]) self.buttonBox.clicked.connect(self.abort) url = QUrl(plugin["download_url"]) fileName = plugin["filename"] tmpDir = QDir.tempPath() tmpPath = QDir.cleanPath(tmpDir + "/" + fileName) self.file = QFile(tmpPath) self.request = QNetworkRequest(url) authcfg = repositories.all()[plugin["zip_repository"]]["authcfg"] if authcfg and isinstance(authcfg, basestring): if not QgsAuthManager.instance().updateNetworkRequest( self.request, authcfg.strip()): self.mResult = self.tr( "Update of network request with authentication " "credentials FAILED for configuration '{0}'").format( authcfg) self.request = None if self.request is not None: self.reply = QgsNetworkAccessManager.instance().get(self.request) self.reply.downloadProgress.connect(self.readProgress) self.reply.finished.connect(self.requestFinished) self.stateChanged(4) def exec_(self): if self.request is None: return QDialog.Rejected QDialog.exec_(self) # ----------------------------------------- # def result(self): return self.mResult # ----------------------------------------- # def stateChanged(self, state): messages = [ self.tr("Installing..."), self.tr("Resolving host name..."), self.tr("Connecting..."), self.tr("Host connected. Sending request..."), self.tr("Downloading data..."), self.tr("Idle"), self.tr("Closing connection..."), self.tr("Error") ] self.labelState.setText(messages[state]) # ----------------------------------------- # def readProgress(self, done, total): if total > 0: self.progressBar.setMaximum(total) self.progressBar.setValue(done) # ----------------------------------------- # def requestFinished(self): reply = self.sender() self.buttonBox.setEnabled(False) if reply.error() != QNetworkReply.NoError: self.mResult = reply.errorString() if reply.error() == QNetworkReply.OperationCanceledError: self.mResult += "<br/><br/>" + QCoreApplication.translate( "QgsPluginInstaller", "If you haven't cancelled the download manually, it might be caused by a timeout. In this case consider increasing the connection timeout value in QGIS options." ) self.reject() reply.deleteLater() return self.file.open(QFile.WriteOnly) self.file.write(reply.readAll()) self.file.close() self.stateChanged(0) reply.deleteLater() pluginDir = qgis.utils.home_plugin_path tmpPath = self.file.fileName() # make sure that the parent directory exists if not QDir(pluginDir).exists(): QDir().mkpath(pluginDir) # if the target directory already exists as a link, remove the link without resolving: QFile(pluginDir + unicode(QDir.separator()) + self.plugin["id"]).remove() try: unzip( unicode(tmpPath), unicode(pluginDir) ) # test extract. If fails, then exception will be raised and no removing occurs # removing old plugin files if exist removeDir(QDir.cleanPath( pluginDir + "/" + self.plugin["id"])) # remove old plugin if exists unzip(unicode(tmpPath), unicode(pluginDir)) # final extract. except: self.mResult = self.tr( "Failed to unzip the plugin package. Probably it's broken or missing from the repository. You may also want to make sure that you have write permission to the plugin directory:" ) + "\n" + pluginDir self.reject() return try: # cleaning: removing the temporary zip file QFile(tmpPath).remove() except: pass self.close() # ----------------------------------------- # def abort(self): if self.reply.isRunning(): self.reply.finished.disconnect() self.reply.abort() del self.reply self.mResult = self.tr("Aborted by user") self.reject()