class SpatialJoinMaxAreaDialog(QtGui.QDialog):
def __init__(self):
QtGui.QDialog.__init__(self)
self.ui = Ui_Dialog()
self.ui.setupUi(self)
self.ui.layerName.setText(os.path.join(os.getenv("HOME"), "SpatialJoinMaxArea.shp"))
QtCore.QObject.connect(self.ui.locationButton, QtCore.SIGNAL("clicked()"), self.save_location_dialog)
QtCore.QObject.connect(
self.ui.layer2Combo, QtCore.SIGNAL("currentIndexChanged(QString)"), self.on_layer_changed
)
layers = iface.legendInterface().layers()
for l in layers:
self.ui.layer1Combo.addItem(l.name())
self.ui.layer2Combo.addItem(l.name())
# self.ui.cadastreTerrainCombo.addItem(l.name())
def save_location_dialog(self):
location = QtGui.QFileDialog.getSaveFileName(
None, "Shapefile file:", self.ui.layerName.text(), "Shp (*.shp);; All files (*)"
)
if len(location) > 0:
self.ui.layerName.setText(location)
def location(self):
return self.ui.layerName.text()
def layer1_layer_name(self):
return str(self.ui.layer1Combo.currentText())
def layer2_layer_name(self):
return str(self.ui.layer2Combo.currentText())
def field_name(self):
return str(self.ui.fieldCombo.currentText())
def on_layer_changed(self):
self.ui.fieldCombo.clear()
layer = layer_helper.get_layer(self.layer2_layer_name())
for attr in layer.pendingFields():
self.ui.fieldCombo.addItem(attr.name())
def __init__(self):
QtGui.QDialog.__init__(self)
self.ui = Ui_Dialog()
self.ui.setupUi(self)
self.ui.layerName.setText(os.path.join(os.getenv("HOME"), "SpatialJoinMaxArea.shp"))
QtCore.QObject.connect(self.ui.locationButton, QtCore.SIGNAL("clicked()"), self.save_location_dialog)
QtCore.QObject.connect(
self.ui.layer2Combo, QtCore.SIGNAL("currentIndexChanged(QString)"), self.on_layer_changed
)
layers = iface.legendInterface().layers()
for l in layers:
self.ui.layer1Combo.addItem(l.name())
self.ui.layer2Combo.addItem(l.name())
