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geosurface_deformation.py
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# -*- coding: utf-8 -*-
"""
/***************************************************************************
simSurf
Simulation and deformation of georeferenced geological surfaces
-------------------
version : 0.0.2
copyright : (C) 2014-2016 by Mauro Alberti - www.malg.eu
email : [email protected]
***************************************************************************/
/***************************************************************************
* *
* 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 3 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
"""
from __future__ import division
import os, sys
import webbrowser
from PyQt4.QtCore import *
from PyQt4.QtGui import *
from geosurf_pure.spatial import AnalyticGeosurface
from geosurf_pure.surf_io import geosurface_export_vtk, geosurface_export_grass, geosurface_save_gas, \
geosurface_read_gas_input, geosurface_export_esri_generate, geosurface_export_xyz
from geosurf_pure.errors import AnaliticSurfaceIOException, AnaliticSurfaceCalcException
from mpl.mpl_widget import view_3D_surface
__version__ = "0.0.2"
class GeosurfaceDeformationDialog( QDialog ):
def __init__(self, application_dir, help_html_subpath):
super( GeosurfaceDeformationDialog, self ).__init__()
self.application_dir = application_dir
self.help_html_subpath = help_html_subpath
self.setup_gui()
def setup_gui( self ):
dialog_layout = QVBoxLayout()
main_widget = QTabWidget()
main_widget.addTab( self.setup_main_tab(),
"3D surface deformation" )
main_widget.addTab( self.setup_help_tab(),
"Help" )
dialog_layout.addWidget( main_widget )
self.setLayout( dialog_layout )
self.adjustSize()
self.setWindowTitle( 'simSurf - Geosurface deformation' )
def setup_main_tab( self ):
simulWidget = QWidget()
simulLayout = QGridLayout( )
simulToolBox = QToolBox()
simulToolBox.addItem( self.setup_input_tb(),
"Input geosurface" )
simulToolBox.addItem( self.setup_deformation_tb(),
"Apply deformation" )
simulToolBox.addItem( self.setup_output_tb(),
"Output" )
simulLayout.addWidget( simulToolBox, 0, 0, 1, 2 )
simulWidget.setLayout(simulLayout)
return simulWidget
def setup_input_tb( self ):
inputformWidget = QWidget()
inputformLayout = QGridLayout( )
input_browse_QPushButton = QPushButton("Source file ...")
input_browse_QPushButton.clicked.connect( self.select_input_file )
inputformLayout.addWidget( input_browse_QPushButton, 0, 0, 1, 1 )
self.input_filename_QLineEdit = QLineEdit()
inputformLayout.addWidget( self.input_filename_QLineEdit, 0, 1, 1, 2 )
load_geosurface_QPushButton = QPushButton( "Load geosurface" )
load_geosurface_QPushButton.clicked[bool].connect( self.load_input_geosurface )
load_geosurface_QPushButton.setEnabled( True )
inputformLayout.addWidget( load_geosurface_QPushButton, 2, 0, 1, 3 )
inputformWidget.setLayout( inputformLayout )
return inputformWidget
def setup_deformation_tb( self ):
deformationWidget = QWidget()
deformationLayout = QGridLayout( )
displacement_QPushButton = QPushButton( "Displacement" )
displacement_QPushButton.clicked[bool].connect( self.do_displacement )
displacement_QPushButton.setEnabled( True )
deformationLayout.addWidget( displacement_QPushButton, 0, 0, 1, 1 )
rotation_QPushButton = QPushButton( "Rotation" )
rotation_QPushButton.clicked[bool].connect( self.do_rotation )
rotation_QPushButton.setEnabled( True )
deformationLayout.addWidget( rotation_QPushButton, 1, 0, 1, 1 )
scaling_QPushButton = QPushButton( "Scaling" )
scaling_QPushButton.clicked[bool].connect( self.do_scaling )
scaling_QPushButton.setEnabled( True )
deformationLayout.addWidget( scaling_QPushButton, 2, 0, 1, 1 )
hor_shear_QPushButton = QPushButton( "Horizontal simple shear" )
hor_shear_QPushButton.clicked[bool].connect( self.do_horiz_shear )
hor_shear_QPushButton.setEnabled( True )
deformationLayout.addWidget( hor_shear_QPushButton, 3, 0, 1, 1 )
vert_shear_QPushButton = QPushButton( "Vertical simple shear" )
vert_shear_QPushButton.clicked[bool].connect( self.do_vert_shear )
vert_shear_QPushButton.setEnabled( True )
deformationLayout.addWidget( vert_shear_QPushButton, 4, 0, 1, 1 )
deformationWidget.setLayout( deformationLayout )
return deformationWidget
def setup_visualization_tb( self ):
visualWidget = QWidget()
visualLayout = QGridLayout()
self.view_geosurface_QPushButton = QPushButton( "Plot surface" )
self.view_geosurface_QPushButton.clicked[bool].connect( self.view_geosurface )
self.view_geosurface_QPushButton.setEnabled( True )
visualLayout.addWidget( self.view_geosurface_QPushButton, 0, 0, 1, 1 )
visualWidget.setLayout( visualLayout )
return visualWidget
def setup_output_tb( self ):
outputWidget = QWidget()
outputLayout = QGridLayout( )
outputLayout.addWidget( QLabel("Format: "), 0, 0, 1, 1 )
self.save_as_grass_QRadioButton = QRadioButton( "Grass")
self.save_as_grass_QRadioButton.setChecked ( True )
outputLayout.addWidget( self.save_as_grass_QRadioButton, 0, 1, 1, 1 )
self.save_as_vtk_QRadioButton = QRadioButton( "VTK")
outputLayout.addWidget( self.save_as_vtk_QRadioButton, 0, 2, 1, 1 )
self.save_as_gas_QRadioButton = QRadioButton( "Gas (json)")
outputLayout.addWidget( self.save_as_gas_QRadioButton, 0, 3, 1, 1 )
self.save_as_xyz_QRadioButton = QRadioButton( "xyz")
outputLayout.addWidget( self.save_as_xyz_QRadioButton, 1, 1, 1, 2 )
self.save_as_esri_generate_QRadioButton = QRadioButton( "3D ESRI generate")
outputLayout.addWidget( self.save_as_esri_generate_QRadioButton, 1, 3, 1, 2 )
simulation_output_browse_QPushButton = QPushButton("Save as ...")
simulation_output_browse_QPushButton.clicked.connect( self.select_output_file )
outputLayout.addWidget( simulation_output_browse_QPushButton, 2, 0, 1, 1 )
self.simulation_outputfilename_QLineEdit = QLineEdit()
outputLayout.addWidget( self.simulation_outputfilename_QLineEdit, 2, 1, 1, 4 )
self.save_surface_pButton = QPushButton( "Save surface" )
self.save_surface_pButton.clicked[bool].connect( self.save_surface )
self.save_surface_pButton.setEnabled( True )
outputLayout.addWidget( self.save_surface_pButton, 3, 0, 1, 5 )
outputWidget.setLayout( outputLayout )
return outputWidget
def setup_help_tab( self ):
helpWidget = QWidget()
helpLayout = QVBoxLayout( )
helpLayout.addWidget( self.setup_help() )
helpWidget.setLayout(helpLayout)
return helpWidget
def setup_help( self ):
help_QGroupBox = QGroupBox( self.tr("Help") )
helpLayout = QVBoxLayout( )
self.help_pButton = QPushButton( "Open help in browser" )
self.help_pButton.clicked[bool].connect( self.open_html_help )
self.help_pButton.setEnabled( True )
helpLayout.addWidget( self.help_pButton )
help_QGroupBox.setLayout( helpLayout )
return help_QGroupBox
def open_html_help( self ):
help_file_path = os.path.join(self.application_dir, self.help_html_subpath)
webbrowser.open(help_file_path, new=True)
def select_input_file( self ):
short_txt = "*.json"
long_txt = "Gas (*.json *.JSON)"
input_filename = QFileDialog.getOpenFileName(self,
self.tr( "Open file: " ),
short_txt,
long_txt )
if not input_filename:
return
self.input_filename_QLineEdit.setText( input_filename )
def create_geosurface( self ):
self.anal_geosurface = AnalyticGeosurface( self.analytical_params, self.geographical_params, self.deformational_params )
self.geosurface_xyz_values = self.anal_geosurface.geosurface_XYZ()
def load_input_geosurface(self):
try:
self.analytical_params, self.geographical_params, self.deformational_params = geosurface_read_gas_input( self.input_filename_QLineEdit.text() )
self.create_geosurface()
except ( AnaliticSurfaceIOException, AnaliticSurfaceCalcException ), msg:
QMessageBox.critical( self, "Surface import", str(msg) )
return
QMessageBox.information( self, "Surface load", "Done" )
def test_input_geosurface( self, header ):
try:
self.geosurface_xyz_values
return True
except:
QMessageBox.critical( self, header,"No loaded geosurface" )
return False
def do_displacement( self ):
if not self.test_input_geosurface("Displacement"): return
self.displacement_window = GeosurfaceDisplacementDialog( )
QObject.connect( self.displacement_window, SIGNAL( "update_geosurface_for_displacement" ), self.update_displacement )
self.displacement_window.show()
def do_rotation( self ):
if not self.test_input_geosurface("Rotation"): return
self.rotation_window = GeosurfaceRotationDialog( self.anal_geosurface.geosurface_center() )
QObject.connect( self.rotation_window, SIGNAL( "update_geosurface_for_rotation" ), self.update_rotation )
self.rotation_window.show()
def do_scaling( self ):
if not self.test_input_geosurface("Scaling"): return
self.scaling_window = GeosurfaceScalingDialog( self.anal_geosurface.geosurface_center() )
QObject.connect( self.scaling_window, SIGNAL( "update_geosurface_for_scaling" ), self.update_scaling )
self.scaling_window.show()
def do_horiz_shear( self ):
if not self.test_input_geosurface("Simple shear (horizontal)"): return
self.horiz_shear_window = GeosurfaceHorizShearDialog( self.anal_geosurface.geosurface_center() )
QObject.connect( self.horiz_shear_window, SIGNAL( "update_geosurface_for_horiz_shear" ), self.update_horiz_shear )
self.horiz_shear_window.show()
def do_vert_shear( self ):
if not self.test_input_geosurface("Simple shear (vertical)"): return
self.vert_shear_window = GeosurfaceVertShearDialog( self.anal_geosurface.geosurface_center() )
QObject.connect( self.vert_shear_window, SIGNAL( "update_geosurface_for_vert_shear" ), self.update_vert_shear )
self.vert_shear_window.show()
def update_displacement( self ):
# get displacement values
try:
delta_x = float( self.displacement_window.delta_x_QLineEdit.text() )
delta_y = float( self.displacement_window.delta_y_QLineEdit.text() )
delta_z = float( self.displacement_window.delta_z_QLineEdit.text() )
except:
QMessageBox.critical( self, "Displacement", "Error in input values" )
return
self.deformational_params.append( {'type':'displacement',
'parameters': {'delta_x' : delta_x,
'delta_y' : delta_y,
'delta_z' : delta_z } } )
try:
self.create_geosurface()
except AnaliticSurfaceCalcException, msg:
QMessageBox.critical( self, "Surface displacement", str(msg) )
else:
QMessageBox.information( self, "Surface displacement", "Done" )
def update_rotation( self ):
# get rotation values
try:
rot_axis_trend = float( self.rotation_window.axis_trend_QDSpinBox.value() )
rot_axis_plunge = float( self.rotation_window.axis_plunge_QDSpinBox.value() )
rot_angle_degr = float( self.rotation_window.rotation_angle_QDSpinBox.value() )
center_x = float( self.rotation_window.axis_center_x_QDSpinBox.value() )
center_y = float( self.rotation_window.axis_center_y_QDSpinBox.value() )
center_z = float( self.rotation_window.axis_center_z_QDSpinBox.value() )
except:
QMessageBox.critical( self, "Rotation", "Error in input values" )
return
self.deformational_params.append( {'type':'rotation',
'parameters': {'rotation axis trend' : rot_axis_trend,
'rotation axis plunge' : rot_axis_plunge,
'rotation angle' : rot_angle_degr,
'center x': center_x,
'center y': center_y,
'center z': center_z, } } )
try:
self.create_geosurface()
except AnaliticSurfaceCalcException, msg:
QMessageBox.critical( self, "Surface rotation", str(msg) )
else:
QMessageBox.information( self, "Surface rotation", "Done" )
def update_scaling( self ):
# get scaling parameters
try:
scale_factor_x = float( self.scaling_window.scale_x_QLineEdit.text() )
scale_factor_y = float( self.scaling_window.scale_y_QLineEdit.text() )
scale_factor_z = float( self.scaling_window.scale_z_QLineEdit.text() )
center_x = float( self.scaling_window.axis_center_x_QDSpinBox.value() )
center_y = float( self.scaling_window.axis_center_y_QDSpinBox.value() )
center_z = float( self.scaling_window.axis_center_z_QDSpinBox.value() )
except:
QMessageBox.critical( self, "Scaling", "Error in input values" )
return
if scale_factor_x == 0.0 or scale_factor_y == 0.0 or scale_factor_z == 0.0:
QMessageBox.critical( self, "Scaling", "Input value(s) cannot be zero" )
return
self.deformational_params.append( {'type':'scaling',
'parameters': {'x factor' : scale_factor_x,
'y factor' : scale_factor_y,
'z factor' : scale_factor_z,
'center x': center_x,
'center y': center_y,
'center z': center_z, } } )
try:
self.create_geosurface()
except AnaliticSurfaceCalcException, msg:
QMessageBox.critical( self, "Surface scaling", str(msg) )
else:
QMessageBox.information( self, "Surface scaling", "Done" )
def update_horiz_shear( self ):
# get horizontal shear values
try:
psi_angle_degr = float( self.horiz_shear_window.psi_QDSpinBox.value() )
alpha_angle_degr = float( self.horiz_shear_window.alpha_QDSpinBox.value() )
center_x = float( self.horiz_shear_window.axis_center_x_QDSpinBox.value() )
center_y = float( self.horiz_shear_window.axis_center_y_QDSpinBox.value() )
center_z = float( self.horiz_shear_window.axis_center_z_QDSpinBox.value() )
except:
QMessageBox.critical( self, "Simple shear (horizontal)", "Error in input values" )
return
self.deformational_params.append( {'type':'simple shear - horizontal',
'parameters': {'psi angle (degr.)' : psi_angle_degr,
'alpha angle (degr.)' : alpha_angle_degr,
'center x': center_x,
'center y': center_y,
'center z': center_z, } } )
try:
self.create_geosurface()
except AnaliticSurfaceCalcException, msg:
QMessageBox.critical( self, "Surface simple shear (horiz.)", str(msg) )
else:
QMessageBox.information( self, "Surface simple shear (horiz.)", "Done" )
def update_vert_shear( self ):
# get vertical shear values
try:
psi_angle_degr = float( self.vert_shear_window.psi_QDSpinBox.value() )
alpha_angle_degr = float( self.vert_shear_window.alpha_QDSpinBox.value() )
center_x = float( self.vert_shear_window.axis_center_x_QDSpinBox.value() )
center_y = float( self.vert_shear_window.axis_center_y_QDSpinBox.value() )
center_z = float( self.vert_shear_window.axis_center_z_QDSpinBox.value() )
except:
QMessageBox.critical( self, "Simple shear (vertical)", "Error in input values" )
return
self.deformational_params.append( {'type':'simple shear - vertical',
'parameters': {'psi angle (degr.)' : psi_angle_degr,
'alpha angle (degr.)' : alpha_angle_degr,
'center x': center_x,
'center y': center_y,
'center z': center_z, } } )
try:
self.create_geosurface()
except AnaliticSurfaceCalcException, msg:
QMessageBox.critical( self, "Surface simple shear (vert.)", str(msg) )
else:
QMessageBox.information( self, "Surface simple shear (vert.)", "Done" )
def view_geosurface( self ):
try:
geosurface_xyz_values = self.geosurface_xyz_values
except:
QMessageBox.critical( self, "Surface deformation", "Analytical surface not defined" )
if geosurface_xyz_values:
try:
view_3D_surface( geosurface_xyz_values )
except:
QMessageBox.critical( self, "Surface view", "Unable to create plot. Try exporting as VTK/Grass and using Paraview or Grass for visualization" )
else:
QMessageBox.critical( self, "Surface deformation", "Geological surface not defined" )
def select_output_file( self ):
if self.save_as_vtk_QRadioButton.isChecked():
short_txt = "*.vtk"
long_txt = "vtk (*.vtk *.VTK)"
elif self.save_as_grass_QRadioButton.isChecked():
short_txt = "*.txt"
long_txt = "txt (*.txt *.TXT)"
elif self.save_as_gas_QRadioButton.isChecked():
short_txt = "*.json"
long_txt = "json (*.json *.JSON)"
elif self.save_as_xyz_QRadioButton.isChecked():
short_txt = "*.xyz"
long_txt = "xyz (*.xyz *.XYZ)"
elif self.save_as_esri_generate_QRadioButton.isChecked():
short_txt = "*.*"
long_txt = "generate file (*.*)"
output_filename = QFileDialog.getSaveFileName(self,
self.tr( "Save as" ),
short_txt,
long_txt )
if output_filename:
self.simulation_outputfilename_QLineEdit.setText( output_filename )
def save_surface( self ):
try:
self.geosurface_xyz_values
except AttributeError:
QMessageBox.critical( self, "Surface saving", "Geosurface is not yet defined" )
return
geodata = self.geosurface_xyz_values, self.anal_geosurface.anal_param_values[1]
if self.save_as_vtk_QRadioButton.isChecked():
save_function = geosurface_export_vtk
elif self.save_as_grass_QRadioButton.isChecked():
save_function = geosurface_export_grass
elif self.save_as_xyz_QRadioButton.isChecked():
save_function = geosurface_export_xyz
elif self.save_as_gas_QRadioButton.isChecked():
save_function = geosurface_save_gas
geodata = {'analytical surface': self.analytical_params,
'geographical params': self.geographical_params,
'deformational params': self.anal_geosurface.deformational_params }
elif self.save_as_esri_generate_QRadioButton.isChecked():
save_function = geosurface_export_esri_generate
done = save_function( self.simulation_outputfilename_QLineEdit.text(), geodata )
if done:
QMessageBox.information( self, "Surface saving", "Done" )
else:
QMessageBox.critical( self, "Surface saving", "Some errors occurred" )
class GeosurfaceDisplacementDialog( QDialog ):
def __init__( self ):
super( GeosurfaceDisplacementDialog, self ).__init__()
displLayout = QGridLayout( )
displLayout.addWidget( QLabel("X offset"), 0, 0, 1, 1 )
self.delta_x_QLineEdit = QLineEdit()
displLayout.addWidget( self.delta_x_QLineEdit, 0, 1, 1, 1 )
displLayout.addWidget( QLabel("Y offset"), 1, 0, 1, 1 )
self.delta_y_QLineEdit = QLineEdit()
displLayout.addWidget( self.delta_y_QLineEdit, 1, 1, 1, 1 )
displLayout.addWidget( QLabel("Z offset"), 2, 0, 1, 1 )
self.delta_z_QLineEdit = QLineEdit()
displLayout.addWidget( self.delta_z_QLineEdit, 2, 1, 1, 1 )
done_QPushButton = QPushButton( "Apply" )
done_QPushButton.clicked[bool].connect( self.displacement_done )
done_QPushButton.setEnabled( True )
displLayout.addWidget( done_QPushButton, 3, 0, 1, 2 )
self.setLayout( displLayout )
self.adjustSize()
self.setWindowTitle( 'Displacement' )
def displacement_done( self, dummy_var ):
self.emit( SIGNAL( "update_geosurface_for_displacement" ) )
self.close()
class GeosurfaceRotationDialog( QDialog ):
def __init__( self, geosurface_center ):
super( GeosurfaceRotationDialog, self ).__init__()
self.geosurface_center = geosurface_center
displLayout = QGridLayout()
displLayout.addWidget( QLabel("Rotation axis and angle"), 0, 0, 1, 3 )
displLayout.addWidget( QLabel("trend"), 1, 0, 1, 1 )
self.axis_trend_QDSpinBox = QDoubleSpinBox()
self.axis_trend_QDSpinBox.setMaximum( 360.0 )
self.axis_trend_QDSpinBox.setSingleStep( 0.1 )
displLayout.addWidget( self.axis_trend_QDSpinBox, 1, 1, 1, 1 )
displLayout.addWidget( QLabel("plunge"), 1, 2, 1, 1 )
self.axis_plunge_QDSpinBox = QDoubleSpinBox()
self.axis_plunge_QDSpinBox.setMinimum( -90.0 )
self.axis_plunge_QDSpinBox.setMaximum( 90.0 )
self.axis_plunge_QDSpinBox.setSingleStep( 0.1 )
displLayout.addWidget( self.axis_plunge_QDSpinBox, 1, 3, 1, 1 )
displLayout.addWidget( QLabel("angle"), 1, 4, 1, 1 )
self.rotation_angle_QDSpinBox = QDoubleSpinBox()
self.rotation_angle_QDSpinBox.setMinimum( -360.0 )
self.rotation_angle_QDSpinBox.setMaximum( 360.0 )
self.rotation_angle_QDSpinBox.setSingleStep( 0.1 )
displLayout.addWidget( self.rotation_angle_QDSpinBox, 1, 5, 1, 1 )
displLayout.addWidget( QLabel("Rotation center"), 2, 0, 1, 2 )
displLayout.addWidget( QLabel("x"), 3, 0, 1, 1 )
range_extreme = 9999999999
self.axis_center_x_QDSpinBox = QDoubleSpinBox()
self.axis_center_x_QDSpinBox.setRange( -range_extreme, range_extreme )
self.axis_center_x_QDSpinBox.setSingleStep( 0.1 )
displLayout.addWidget( self.axis_center_x_QDSpinBox, 3, 1, 1, 1 )
displLayout.addWidget( QLabel("y"), 3, 2, 1, 1 )
self.axis_center_y_QDSpinBox = QDoubleSpinBox()
self.axis_center_y_QDSpinBox.setRange( -range_extreme, range_extreme )
self.axis_center_y_QDSpinBox.setSingleStep( 0.1 )
displLayout.addWidget( self.axis_center_y_QDSpinBox, 3, 3, 1, 1 )
displLayout.addWidget( QLabel("z"), 3, 4, 1, 1 )
self.axis_center_z_QDSpinBox = QDoubleSpinBox()
self.axis_center_z_QDSpinBox.setRange( -range_extreme, range_extreme )
self.axis_center_z_QDSpinBox.setSingleStep( 0.1 )
displLayout.addWidget( self.axis_center_z_QDSpinBox, 3, 5, 1, 1 )
self.axis_center_choice_QCheckBox = QCheckBox("fix rotation center to geosurface center")
self.axis_center_choice_QCheckBox.setChecked( True )
self.axis_center_choice_QCheckBox.stateChanged.connect( self.set_center_values )
displLayout.addWidget( self.axis_center_choice_QCheckBox, 4, 0, 1, 4 )
self.set_center_values( )
done_QPushButton = QPushButton( "Apply" )
done_QPushButton.clicked[bool].connect( self.rotation_done )
done_QPushButton.setEnabled( True )
displLayout.addWidget( done_QPushButton, 5, 0, 1, 6 )
self.setLayout( displLayout )
self.adjustSize()
self.setWindowTitle( 'Rotation' )
def set_center_values( self ):
if self.axis_center_choice_QCheckBox.isChecked():
self.axis_center_x_QDSpinBox.setValue( self.geosurface_center[0] )
self.axis_center_y_QDSpinBox.setValue( self.geosurface_center[1] )
self.axis_center_z_QDSpinBox.setValue( self.geosurface_center[2] )
def rotation_done( self, dummy_var ):
self.emit( SIGNAL( "update_geosurface_for_rotation" ) )
self.close()
class GeosurfaceScalingDialog( QDialog ):
def __init__( self, geosurface_center ):
super( GeosurfaceScalingDialog, self ).__init__()
self.geosurface_center = geosurface_center
scalingLayout = QGridLayout( )
scalingLayout.addWidget( QLabel("Scale factors"), 0, 0, 1, 2 )
scalingLayout.addWidget( QLabel("x"), 1, 0, 1, 1 )
self.scale_x_QLineEdit = QLineEdit()
scalingLayout.addWidget( self.scale_x_QLineEdit, 1, 1, 1, 1 )
scalingLayout.addWidget( QLabel("y"), 1, 2, 1, 1 )
self.scale_y_QLineEdit = QLineEdit()
scalingLayout.addWidget( self.scale_y_QLineEdit, 1, 3, 1, 1 )
scalingLayout.addWidget( QLabel("z"), 1, 4, 1, 1 )
self.scale_z_QLineEdit = QLineEdit()
scalingLayout.addWidget( self.scale_z_QLineEdit, 1, 5, 1, 1 )
scalingLayout.addWidget( QLabel("Scaling center"), 2, 0, 1, 2 )
scalingLayout.addWidget( QLabel("x"), 3, 0, 1, 1 )
range_extreme = 9999999999
self.axis_center_x_QDSpinBox = QDoubleSpinBox()
self.axis_center_x_QDSpinBox.setRange( -range_extreme, range_extreme )
self.axis_center_x_QDSpinBox.setSingleStep( 0.1 )
scalingLayout.addWidget( self.axis_center_x_QDSpinBox, 3, 1, 1, 1 )
scalingLayout.addWidget( QLabel("y"), 3, 2, 1, 1 )
self.axis_center_y_QDSpinBox = QDoubleSpinBox()
self.axis_center_y_QDSpinBox.setRange( -range_extreme, range_extreme )
self.axis_center_y_QDSpinBox.setSingleStep( 0.1 )
scalingLayout.addWidget( self.axis_center_y_QDSpinBox, 3, 3, 1, 1 )
scalingLayout.addWidget( QLabel("z"), 3, 4, 1, 1 )
self.axis_center_z_QDSpinBox = QDoubleSpinBox()
self.axis_center_z_QDSpinBox.setRange( -range_extreme, range_extreme )
self.axis_center_z_QDSpinBox.setSingleStep( 0.1 )
scalingLayout.addWidget( self.axis_center_z_QDSpinBox, 3, 5, 1, 1 )
self.axis_center_choice_QCheckBox = QCheckBox("fix scaling center to geosurface center")
self.axis_center_choice_QCheckBox.setChecked( True )
self.axis_center_choice_QCheckBox.stateChanged.connect( self.set_center_values )
scalingLayout.addWidget( self.axis_center_choice_QCheckBox, 4, 0, 1, 4 )
self.set_center_values( )
done_QPushButton = QPushButton( "Apply" )
done_QPushButton.clicked[bool].connect( self.scaling_done )
done_QPushButton.setEnabled( True )
scalingLayout.addWidget( done_QPushButton, 5, 0, 1, 6 )
self.setLayout( scalingLayout )
self.adjustSize()
self.setWindowTitle( 'Scaling' )
def set_center_values( self ):
if self.axis_center_choice_QCheckBox.isChecked():
self.axis_center_x_QDSpinBox.setValue( self.geosurface_center[0] )
self.axis_center_y_QDSpinBox.setValue( self.geosurface_center[1] )
self.axis_center_z_QDSpinBox.setValue( self.geosurface_center[2] )
def scaling_done( self, dummy_var ):
self.emit( SIGNAL( "update_geosurface_for_scaling" ) )
self.close()
class GeosurfaceHorizShearDialog( QDialog ):
def __init__( self, geosurface_center ):
super( GeosurfaceHorizShearDialog, self ).__init__()
self.geosurface_center = geosurface_center
simpleshear_horizLayout = QGridLayout( )
simpleshear_horizLayout.addWidget( QLabel("Psi"), 0, 0, 1, 1 )
self.psi_QDSpinBox = QDoubleSpinBox()
self.psi_QDSpinBox.setRange( 0.0, 89.9 )
self.psi_QDSpinBox.setSingleStep( 0.1 )
simpleshear_horizLayout.addWidget( self.psi_QDSpinBox, 0, 1, 1, 1 )
simpleshear_horizLayout.addWidget( QLabel("Alpha"), 0, 2, 1, 1 )
self.alpha_QDSpinBox = QDoubleSpinBox()
self.alpha_QDSpinBox.setRange( 0.0, 359.9 )
self.alpha_QDSpinBox.setSingleStep( 0.1 )
simpleshear_horizLayout.addWidget( self.alpha_QDSpinBox, 0, 3, 1, 1 )
simpleshear_horizLayout.addWidget( QLabel("Shear axis center"), 1, 0, 1, 2 )
simpleshear_horizLayout.addWidget( QLabel("x"), 2, 0, 1, 1 )
range_extreme = 9999999999
self.axis_center_x_QDSpinBox = QDoubleSpinBox()
self.axis_center_x_QDSpinBox.setRange( -range_extreme, range_extreme )
self.axis_center_x_QDSpinBox.setSingleStep( 0.1 )
simpleshear_horizLayout.addWidget( self.axis_center_x_QDSpinBox, 2, 1, 1, 1 )
simpleshear_horizLayout.addWidget( QLabel("y"), 2, 2, 1, 1 )
self.axis_center_y_QDSpinBox = QDoubleSpinBox()
self.axis_center_y_QDSpinBox.setRange( -range_extreme, range_extreme )
self.axis_center_y_QDSpinBox.setSingleStep( 0.1 )
simpleshear_horizLayout.addWidget( self.axis_center_y_QDSpinBox, 2, 3, 1, 1 )
simpleshear_horizLayout.addWidget( QLabel("z"), 2, 4, 1, 1 )
self.axis_center_z_QDSpinBox = QDoubleSpinBox()
self.axis_center_z_QDSpinBox.setRange( -range_extreme, range_extreme )
self.axis_center_z_QDSpinBox.setSingleStep( 0.1 )
simpleshear_horizLayout.addWidget( self.axis_center_z_QDSpinBox, 2, 5, 1, 1 )
self.axis_center_choice_QCheckBox = QCheckBox("fix shear axis center to geosurface center")
self.axis_center_choice_QCheckBox.setChecked( True )
self.axis_center_choice_QCheckBox.stateChanged.connect( self.set_center_values )
simpleshear_horizLayout.addWidget( self.axis_center_choice_QCheckBox, 3, 0, 1, 4 )
self.set_center_values( )
done_QPushButton = QPushButton( "Apply" )
done_QPushButton.clicked[bool].connect( self.horiz_shear_done )
done_QPushButton.setEnabled( True )
simpleshear_horizLayout.addWidget( done_QPushButton, 4, 0, 1, 6 )
self.setLayout( simpleshear_horizLayout )
self.adjustSize()
self.setWindowTitle( 'Horizontal simple shear' )
def set_center_values( self ):
if self.axis_center_choice_QCheckBox.isChecked():
self.axis_center_x_QDSpinBox.setValue( self.geosurface_center[0] )
self.axis_center_y_QDSpinBox.setValue( self.geosurface_center[1] )
self.axis_center_z_QDSpinBox.setValue( self.geosurface_center[2] )
def horiz_shear_done( self, dummy_var ):
self.emit( SIGNAL( "update_geosurface_for_horiz_shear" ) )
self.close()
class GeosurfaceVertShearDialog( QDialog ):
def __init__( self, geosurface_center ):
super( GeosurfaceVertShearDialog, self ).__init__()
self.geosurface_center = geosurface_center
simpleshear_vertLayout = QGridLayout( )
simpleshear_vertLayout.addWidget( QLabel("Psi"), 0, 0, 1, 1 )
self.psi_QDSpinBox = QDoubleSpinBox()
self.psi_QDSpinBox.setRange( 0.0, 89.9 )
self.psi_QDSpinBox.setSingleStep( 0.1 )
simpleshear_vertLayout.addWidget( self.psi_QDSpinBox, 0, 1, 1, 1 )
simpleshear_vertLayout.addWidget( QLabel("Alpha"), 0, 2, 1, 1 )
self.alpha_QDSpinBox = QDoubleSpinBox()
self.alpha_QDSpinBox.setRange( 0.0, 359.9 )
self.alpha_QDSpinBox.setSingleStep( 0.1 )
simpleshear_vertLayout.addWidget( self.alpha_QDSpinBox, 0, 3, 1, 1 )
simpleshear_vertLayout.addWidget( QLabel("Shear axis center"), 1, 0, 1, 2 )
simpleshear_vertLayout.addWidget( QLabel("x"), 2, 0, 1, 1 )
range_extreme = 9999999999
self.axis_center_x_QDSpinBox = QDoubleSpinBox()
self.axis_center_x_QDSpinBox.setRange( -range_extreme, range_extreme )
self.axis_center_x_QDSpinBox.setSingleStep( 0.1 )
simpleshear_vertLayout.addWidget( self.axis_center_x_QDSpinBox, 2, 1, 1, 1 )
simpleshear_vertLayout.addWidget( QLabel("y"), 2, 2, 1, 1 )
self.axis_center_y_QDSpinBox = QDoubleSpinBox()
self.axis_center_y_QDSpinBox.setRange( -range_extreme, range_extreme )
self.axis_center_y_QDSpinBox.setSingleStep( 0.1 )
simpleshear_vertLayout.addWidget( self.axis_center_y_QDSpinBox, 2, 3, 1, 1 )
simpleshear_vertLayout.addWidget( QLabel("z"), 2, 4, 1, 1 )
self.axis_center_z_QDSpinBox = QDoubleSpinBox()
self.axis_center_z_QDSpinBox.setRange( -range_extreme, range_extreme )
self.axis_center_z_QDSpinBox.setSingleStep( 0.1 )
simpleshear_vertLayout.addWidget( self.axis_center_z_QDSpinBox, 2, 5, 1, 1 )
self.axis_center_choice_QCheckBox = QCheckBox("fix shear axis center to geosurface center")
self.axis_center_choice_QCheckBox.setChecked( True )
self.axis_center_choice_QCheckBox.stateChanged.connect( self.set_center_values )
simpleshear_vertLayout.addWidget( self.axis_center_choice_QCheckBox, 3, 0, 1, 4 )
self.set_center_values( )
done_QPushButton = QPushButton( "Apply" )
done_QPushButton.clicked[bool].connect( self.vert_shear_done )
done_QPushButton.setEnabled( True )
simpleshear_vertLayout.addWidget( done_QPushButton, 4, 0, 1, 6 )
self.setLayout( simpleshear_vertLayout )
self.adjustSize()
self.setWindowTitle( 'Vertical simple shear' )
def set_center_values( self ):
if self.axis_center_choice_QCheckBox.isChecked():
self.axis_center_x_QDSpinBox.setValue( self.geosurface_center[0] )
self.axis_center_y_QDSpinBox.setValue( self.geosurface_center[1] )
self.axis_center_z_QDSpinBox.setValue( self.geosurface_center[2] )
def vert_shear_done( self, dummy_var ):
self.emit( SIGNAL( "update_geosurface_for_vert_shear" ) )
self.close()
def main():
"""
Main of the module.
"""
help_folder = 'help'
help_file_name = 'help.html'
##
help_file_subpath = os.path.join(help_folder, help_file_name)
appl_dir = os.path.dirname(os.path.realpath(__file__))
app = QApplication(sys.argv)
form = GeosurfaceDeformationDialog(appl_dir, help_file_subpath)
form.show()
app.exec_()
main()