def showDialog(self):
if self.p1 == None or self.p2 == None or self.dummy == False:
self.p1 = None
self.p2 = None
self.m1 = None
QMessageBox.information(None, "Cancel", "No linesegment selected.")
else:
flags = Qt.WindowTitleHint | Qt.WindowSystemMenuHint | Qt.WindowMaximizeButtonHint # QgisGui.ModalDialogFlags
self.ctrl = ParallelLineGui(self.iface.mainWindow(), flags)
self.ctrl.initGui()
self.ctrl.show()
QObject.connect(self.ctrl, SIGNAL("okClicked(QString, double)"), self.createParallelLine)
QObject.connect( self.ctrl, SIGNAL("btnSelectVertex_clicked()"), self.selectVertex )
QObject.connect( self.ctrl, SIGNAL("unsetTool()"), self.unsetTool )
def showDialog(self):
if self.p1 == None or self.p2 == None or self.dummy == False:
self.p1 = None
self.p2 = None
self.m1 = None
QMessageBox.information(None, QCoreApplication.translate("ctools", "Cancel"), QCoreApplication.translate("ctools", "No linesegment selected."))
else:
flags = Qt.WindowTitleHint | Qt.WindowSystemMenuHint | Qt.WindowMaximizeButtonHint # QgisGui.ModalDialogFlags
self.ctrl = ParallelLineGui(self.iface.mainWindow(), flags)
self.ctrl.initGui()
self.ctrl.show()
self.ctrl.okClicked.connect(self.createParallelLine)
self.ctrl.btnSelectVertex_clicked.connect(self.selectVertex)
self.ctrl.unsetTool.connect(self.unsetTool)
