def __init__(self, iface):
QtGui.QDialog.__init__(self)
# Set up the user interface from Designer.
self.ui = Ui_DownloadDialog()
self.ui.setupUi(self)
self.iface = iface
#Set up the server connection parameter text boxes.
self.txtServerUrl = self.ui.leServerUrl
self.txtServerUrl.setText("http://localhost:8080/geoserver/rest")
self.txtUsername = self.ui.leUsername
self.txtUsername.setText("admin")
self.txtPassword = self.ui.lePassword
self.txtPassword.setText("geoserver")
self.txtPassword.setEchoMode(QtGui.QLineEdit.Password)
myButton = self.ui.pbnConnect
QtCore.QObject.connect(myButton, QtCore.SIGNAL('clicked()'),
self.populateTableView)
#Set up the table view
#TODO: use a tree view that is folded on the workspace names
self.tableView = self.ui.layerTreeView
self.tableView.setSelectionBehavior(QtGui.QAbstractItemView.SelectRows)
#Set up the button
myButton = self.ui.pbnDownload
QtCore.QObject.connect(myButton, QtCore.SIGNAL('clicked()'),
self.downloadSelectedLayers)
myButton = self.ui.pbnDownloadAdd
QtCore.QObject.connect(myButton, QtCore.SIGNAL('clicked()'),
self.downloadAddLayers)
def __init__(self, iface):
QtGui.QDialog.__init__(self)
# Set up the user interface from Designer.
self.ui = Ui_DownloadDialog()
self.ui.setupUi(self)
self.iface = iface
#Set up the server connection parameter text boxes.
self.txtServerUrl = self.ui.leServerUrl
self.txtServerUrl.setText("http://localhost:8080/geoserver/rest")
self.txtUsername = self.ui.leUsername
self.txtUsername.setText("admin")
self.txtPassword = self.ui.lePassword
self.txtPassword.setText("geoserver")
self.txtPassword.setEchoMode(QtGui.QLineEdit.Password)
myButton = self.ui.pbnConnect
QtCore.QObject.connect(myButton, QtCore.SIGNAL('clicked()'),
self.populateTableView)
#Set up the table view
#TODO: use a tree view that is folded on the workspace names
self.tableView = self.ui.layerTreeView
self.tableView.setSelectionBehavior(QtGui.QAbstractItemView.SelectRows)
#Set up the button
myButton = self.ui.pbnDownload
QtCore.QObject.connect(myButton, QtCore.SIGNAL('clicked()'),
self.downloadSelectedLayers)
myButton = self.ui.pbnDownloadAdd
QtCore.QObject.connect(myButton, QtCore.SIGNAL('clicked()'),
self.downloadAddLayers)
class DownloadDialog(QtGui.QDialog):
def __init__(self, iface):
QtGui.QDialog.__init__(self)
# Set up the user interface from Designer.
self.ui = Ui_DownloadDialog()
self.ui.setupUi(self)
self.iface = iface
#Set up the server connection parameter text boxes.
self.txtServerUrl = self.ui.leServerUrl
self.txtServerUrl.setText("http://localhost:8080/geoserver/rest")
self.txtUsername = self.ui.leUsername
self.txtUsername.setText("admin")
self.txtPassword = self.ui.lePassword
self.txtPassword.setText("geoserver")
self.txtPassword.setEchoMode(QtGui.QLineEdit.Password)
myButton = self.ui.pbnConnect
QtCore.QObject.connect(myButton, QtCore.SIGNAL('clicked()'),
self.populateTableView)
#Set up the table view
#TODO: use a tree view that is folded on the workspace names
self.tableView = self.ui.layerTreeView
self.tableView.setSelectionBehavior(QtGui.QAbstractItemView.SelectRows)
#Set up the button
myButton = self.ui.pbnDownload
QtCore.QObject.connect(myButton, QtCore.SIGNAL('clicked()'),
self.downloadSelectedLayers)
myButton = self.ui.pbnDownloadAdd
QtCore.QObject.connect(myButton, QtCore.SIGNAL('clicked()'),
self.downloadAddLayers)
def resizeColumns(self):
for column in range(4):
self.tableView.resizeColumnToContents(column)
def populateTableView(self):
serverUrl = unicode(self.txtServerUrl.text())
username = unicode(self.txtUsername.text())
password = unicode(self.txtPassword.text())
qgs_cat = QGSCatalog(serverUrl, username=username, password=password)
# QtCore.pyqtRemoveInputHook()
# import pdb; pdb.set_trace()
QtGui.QApplication.setOverrideCursor(QtGui.QCursor(QtCore.Qt.WaitCursor))
progress = QtGui.QProgressDialog("Loading the layer list", "Cancel", 0, 0, self.tableView)
progress.setWindowModality(QtCore.Qt.WindowModal)
progress.resize(400, 110)
progress.setWindowTitle("Loading")
progress.show()
self.all_layers = qgs_cat.get_layers_from_capabilities()
QtGui.QApplication.restoreOverrideCursor()
progress.hide()
self.model = QGSLayerModel(self.all_layers)
self.tableView.setModel(self.model)
self.tableView.setSortingEnabled(True)
self.resizeColumns()
def downloadSelectedLayers(self):
downloaded_layers = []
selected_indexes = self.tableView.selectionModel().selection().indexes()
QtGui.QApplication.setOverrideCursor(QtGui.QCursor(QtCore.Qt.WaitCursor))
progress = QtGui.QProgressDialog("Downloading the selected layer list", "Cancel", 0, 0, self.tableView)
progress.setWindowModality(QtCore.Qt.WindowModal)
progress.resize(400, 110)
progress.setWindowTitle("Loading")
progress.show()
for index in selected_indexes:
if index.column() != QGSLayerModel.NAME:
continue
selected_layer_name = unicode(index.data().toString())
selected_layer = self.all_layers[selected_layer_name]
selected_layer.download()
downloaded_layers.append(selected_layer)
QtGui.QApplication.restoreOverrideCursor()
progress.hide()
return downloaded_layers
def AddLayers(self, layer_list):
for layer in layer_list:
layer_type = layer.resource.resource_type
if layer_type == "featureType":
self.iface.addVectorLayer(layer.file_paths['data'], layer.name, "ogr")
elif layer_type == "coverage":
self.iface.addRasterLayer(layer.file_paths['data'], "raster")
def downloadAddLayers(self):
downloaded_layers = self.downloadSelectedLayers()
self.AddLayers(downloaded_layers)
class DownloadDialog(QtGui.QDialog):
def __init__(self, iface):
QtGui.QDialog.__init__(self)
# Set up the user interface from Designer.
self.ui = Ui_DownloadDialog()
self.ui.setupUi(self)
self.iface = iface
#Set up the server connection parameter text boxes.
self.txtServerUrl = self.ui.leServerUrl
self.txtServerUrl.setText("http://localhost:8080/geoserver/rest")
self.txtUsername = self.ui.leUsername
self.txtUsername.setText("admin")
self.txtPassword = self.ui.lePassword
self.txtPassword.setText("geoserver")
self.txtPassword.setEchoMode(QtGui.QLineEdit.Password)
myButton = self.ui.pbnConnect
QtCore.QObject.connect(myButton, QtCore.SIGNAL('clicked()'),
self.populateTableView)
#Set up the table view
#TODO: use a tree view that is folded on the workspace names
self.tableView = self.ui.layerTreeView
self.tableView.setSelectionBehavior(QtGui.QAbstractItemView.SelectRows)
#Set up the button
myButton = self.ui.pbnDownload
QtCore.QObject.connect(myButton, QtCore.SIGNAL('clicked()'),
self.downloadSelectedLayers)
myButton = self.ui.pbnDownloadAdd
QtCore.QObject.connect(myButton, QtCore.SIGNAL('clicked()'),
self.downloadAddLayers)
def resizeColumns(self):
for column in range(4):
self.tableView.resizeColumnToContents(column)
def populateTableView(self):
serverUrl = unicode(self.txtServerUrl.text())
username = unicode(self.txtUsername.text())
password = unicode(self.txtPassword.text())
qgs_cat = QGSCatalog(serverUrl, username=username, password=password)
# QtCore.pyqtRemoveInputHook()
# import pdb; pdb.set_trace()
QtGui.QApplication.setOverrideCursor(
QtGui.QCursor(QtCore.Qt.WaitCursor))
progress = QtGui.QProgressDialog("Loading the layer list", "Cancel", 0,
0, self.tableView)
progress.setWindowModality(QtCore.Qt.WindowModal)
progress.resize(400, 110)
progress.setWindowTitle("Loading")
progress.show()
self.all_layers = qgs_cat.get_layers_from_capabilities()
QtGui.QApplication.restoreOverrideCursor()
progress.hide()
self.model = QGSLayerModel(self.all_layers)
self.tableView.setModel(self.model)
self.tableView.setSortingEnabled(True)
self.resizeColumns()
def downloadSelectedLayers(self):
downloaded_layers = []
selected_indexes = self.tableView.selectionModel().selection().indexes(
)
QtGui.QApplication.setOverrideCursor(
QtGui.QCursor(QtCore.Qt.WaitCursor))
progress = QtGui.QProgressDialog("Downloading the selected layer list",
"Cancel", 0, 0, self.tableView)
progress.setWindowModality(QtCore.Qt.WindowModal)
progress.resize(400, 110)
progress.setWindowTitle("Loading")
progress.show()
for index in selected_indexes:
if index.column() != QGSLayerModel.NAME:
continue
selected_layer_name = unicode(index.data().toString())
selected_layer = self.all_layers[selected_layer_name]
selected_layer.download()
downloaded_layers.append(selected_layer)
QtGui.QApplication.restoreOverrideCursor()
progress.hide()
return downloaded_layers
def AddLayers(self, layer_list):
for layer in layer_list:
layer_type = layer.resource.resource_type
if layer_type == "featureType":
self.iface.addVectorLayer(layer.file_paths['data'], layer.name,
"ogr")
elif layer_type == "coverage":
self.iface.addRasterLayer(layer.file_paths['data'], "raster")
def downloadAddLayers(self):
downloaded_layers = self.downloadSelectedLayers()
self.AddLayers(downloaded_layers)