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sketch_3d_app.py
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'''
1. Setting the application layouts
2. Run the application
'''
import sys
import math
import os
from shutil import copyfile
from PyQt5.QtCore import *
from PyQt5.QtGui import *
from PyQt5.QtWidgets import *
from OpenGL.GL import *
from OpenGL.GLU import *
from OpenGL.GLUT import *
from configs.config_ui import cfg
from sketch_3d_ui.edit_widget import EditWidget
from sketch_3d_ui.preview_widget import PreviewWidget
from sketch_3d_ui.manager.geometry_manager import GeometryManager as GM
from functools import partial
TOOLS = [
'input',
'workPlane',
'pointCloud',
]
MODES = [
'inputSketch',
'inputErase',
'inputDetail',
'workPlaneSelect',
'workPlaneSketch',
'workPlaneTransform',
'pointCloudSelect',
'pointCloudCompSelect',
'pointCloudDeform',
]
class Window(QMainWindow):
def __init__(self):
super(Window, self).__init__()
self.current_path = None
self.button_size = 80
self.setDrawLineDialog = setDrawLineDialog()
self.setFFDDialog = setFFDDialog()
self.setWorkPlaneDialog = SetWorkPlaneDialog()
mainWidget = QWidget()
layout = QHBoxLayout()
self.referenceModelLayout = QVBoxLayout()
self.edit_widget = EditWidget()
self.createMenuBars()
self.createMenuActions()
self.createToolBars()
self.createToolBarActions()
self.createReferenceActions()
self.menuBarAddActions()
self.toolBarAddActions()
scrollArea = QScrollArea()
scrollArea.setWidget(self.referenceToolBar)
self.addToolBar(self.inputToolBar)
self.inputToolBar.show()
layout.addWidget(scrollArea)
layout.addWidget(self.edit_widget)
mainWidget.setLayout(layout)
self.setCentralWidget(mainWidget)
self.menuBarTriggerActions()
self.toolBarTriggerActions()
# Menu bars
def createMenuBars(self):
self.fileMenu = QMenu("&File", self)
self.editMenu = QMenu("&Edit", self)
self.sketch3DMenu = QMenu("&sketch3D", self)
self.settingMenu = QMenu("&settings", self)
self.optimizeMenu = QMenu("&optimize", self)
def createMenuActions(self):
# For
self.saveResultAction = QAction("&Save result", self)
self.loadPointCloudAction = QAction("&Load point cloud", self)
self.uploadSketchAction = QAction("&Upload sketch", self)
# For edit menu
self.inputAction = QAction("&Input sketch", self)
self.workPlaneAction = QAction("&Edit work plane", self)
self.pointCloudAction = QAction("&Edit point cloud", self)
# For sketch 3d menu
self.inferenceAction = QAction("&Inference", self)
self.refineAction = QAction("&Refine", self)
self.symmetricOptimizeAction = QAction("&Symmetric optimize", self)
self.predictSkeletonAction = QAction("&Predict Skeleton", self)
# For setting menu
self.setDrawLineAction = QAction("&Draw Line Settings", self)
self.setFFDAction = QAction("&FFD Setings", self)
self.setWorkPlaneAction = QAction("&Work Plane Settings", self)
def menuBarAddActions(self):
menuBar = self.menuBar()
self.fileMenu.addAction(self.saveResultAction)
self.fileMenu.addAction(self.loadPointCloudAction)
self.fileMenu.addAction(self.uploadSketchAction)
self.editMenu.addAction(self.inputAction)
self.editMenu.addAction(self.workPlaneAction)
self.editMenu.addAction(self.pointCloudAction)
self.sketch3DMenu.addAction(self.inferenceAction)
self.sketch3DMenu.addAction(self.refineAction)
self.settingMenu.addAction(self.setDrawLineAction)
self.settingMenu.addAction(self.setWorkPlaneAction)
self.settingMenu.addAction(self.setFFDAction)
self.optimizeMenu.addAction(self.symmetricOptimizeAction)
self.optimizeMenu.addAction(self.predictSkeletonAction)
menuBar.addMenu(self.fileMenu)
menuBar.addMenu(self.editMenu)
menuBar.addMenu(self.sketch3DMenu)
menuBar.addMenu(self.settingMenu)
menuBar.addMenu(self.optimizeMenu)
def menuBarTriggerActions(self):
self.saveResultAction.triggered.connect(lambda: self.saveResult())
self.loadPointCloudAction.triggered.connect(lambda: self.loadPointCloud())
self.uploadSketchAction.triggered.connect(lambda: self.uploadSketch())
self.inputAction.triggered.connect(lambda: self.updateToolBars("input"))
self.inputAction.triggered.connect(lambda: self.edit_widget.set_mode("view"))
self.workPlaneAction.triggered.connect(lambda: self.updateToolBars("workPlane"))
self.workPlaneAction.triggered.connect(lambda: self.edit_widget.set_mode("view"))
self.pointCloudAction.triggered.connect(lambda: self.updateToolBars("pointCloud"))
self.pointCloudAction.triggered.connect(lambda: self.edit_widget.set_mode("view"))
self.inferenceAction.triggered.connect(lambda: self.inference())
self.refineAction.triggered.connect(lambda: self.refine())
self.setDrawLineAction.triggered.connect(lambda: self.setDrawLine())
self.setFFDAction.triggered.connect(lambda: self.setFFD())
self.setWorkPlaneAction.triggered.connect(lambda: self.setWorkPlane())
self.symmetricOptimizeAction.triggered.connect(lambda: self.symmetricOptimize())
self.predictSkeletonAction.triggered.connect(lambda: self.predictSkeleton())
def saveResult(self):
myDir = QFileDialog.getExistingDirectory(self,
"Choose Save Folder",
cfg.INFERENCE.USER_EVALUATION_PATH,
QFileDialog.ShowDirsOnly)
if not myDir:
return
self.edit_widget.save_result(myDir)
self.updateToolBars("input")
self.resetToolBarIcons()
self.edit_widget.set_mode("view")
def loadPointCloud(self):
# ATTENTION: ONLY FOR DEBUG
myDir = QFileDialog.getExistingDirectory(self,
"Choose Point Cloud Folder",
cfg.INFERENCE.USER_EVALUATION_PATH,
QFileDialog.ShowDirsOnly)
if not myDir:
return
self.edit_widget.load_point_cloud(myDir)
self.updateToolBars("input")
self.resetToolBarIcons()
self.edit_widget.set_mode("view")
def uploadSketch(self, filename=None):
if not filename:
filename, _ = QFileDialog.getOpenFileName(self, 'Select Photo', QDir.currentPath(), 'Images (*.png *.jpg)')
if not filename:
return
print(filename)
def setDrawLine(self):
if self.setDrawLineDialog.exec():
self.edit_widget.set_draw_line(self.setDrawLineDialog.getInputs())
def setFFD(self):
if self.setFFDDialog.exec():
self.edit_widget.set_lattice_dimension(self.setFFDDialog.getInputs())
def setWorkPlane(self):
if self.setWorkPlaneDialog.exec():
self.edit_widget.set_work_plane_sketch_width(self.setWorkPlaneDialog.getInputs())
def inference(self):
self.screenshot(cfg.INFERENCE.SCREENSHOT_IMAGE_PATH)
self.edit_widget.inference()
def refine(self):
self.screenshot(cfg.INFERENCE.REFINE_IMAGE_PATH)
self.edit_widget.refine()
def symmetricOptimize(self):
self.edit_widget.symmetric_optimize()
def predictSkeleton(self):
self.edit_widget.predict_skeleton()
def screenshot(self, filename):
screen = QApplication.primaryScreen()
screenshot = screen.grabWindow( self.edit_widget.winId() )
screenshot.save(filename, 'png')
# Tool bars
def createToolBars(self):
self.referenceToolBar = QToolBar("referenceToolBar", self)
self.referenceToolBar.setOrientation(Qt.Vertical)
self.referenceToolBar.setStyleSheet("QToolBar {background: rgb(205, 205, 205) }")
self.referenceToolBar.setIconSize(QSize(150, 150))
self.inputToolBar = QToolBar("inputToolBar", self)
self.inputToolBar.setStyleSheet("QToolBar {background: rgb(205, 205, 205) }")
self.inputToolBar.setIconSize(QSize(70, 70))
self.workPlaneToolBar = QToolBar("workPlaneToolBar", self)
self.workPlaneToolBar.setStyleSheet("QToolBar {background: rgb(205, 205, 205) }")
self.workPlaneToolBar.setIconSize(QSize(70, 70))
self.workPlaneSizeToolBar = QToolBar("workPlaneSizeToolBar", self)
self.workPlaneSizeToolBar.setStyleSheet("QToolBar {background: rgb(205, 205, 205) }")
self.workPlaneSizeToolBar.setIconSize(QSize(30, 30))
self.workPlanePaintSizeToolBar = QToolBar("workPlanePaintSizeToolBar", self)
self.workPlanePaintSizeToolBar.setStyleSheet("QToolBar {background: rgb(205, 205, 205) }")
self.workPlanePaintSizeToolBar.setIconSize(QSize(30, 30))
self.pointCloudToolBar = QToolBar("pointCloudToolBar", self)
self.pointCloudToolBar.setStyleSheet("QToolBar {background: rgb(205, 205, 205) }")
self.pointCloudToolBar.setIconSize(QSize(70, 70))
def createToolBarActions(self):
self.inputSketchAction = QAction(QIcon(cfg.INFERENCE.ICONS_PATH + 'inputSketch_off.png'), "&inputSketch", self)
self.inputEraseAction = QAction(QIcon(cfg.INFERENCE.ICONS_PATH + 'inputErase_off.png'), "&inputErase", self)
self.inputDetailAction = QAction(QIcon(cfg.INFERENCE.ICONS_PATH + 'inputDetail_off.png'), "&inputDetail", self)
self.inputInferenceAction = QAction(QIcon(cfg.INFERENCE.ICONS_PATH + 'inputInference_off.png'), "&inputInference", self)
self.inputRefineAction = QAction(QIcon(cfg.INFERENCE.ICONS_PATH + 'inputRefine_off.png'), "&inputRefine", self)
self.workPlaneSelectAction = QAction(QIcon(cfg.INFERENCE.ICONS_PATH + 'workPlaneSelect_off.png'), "&workPlaneSelect", self)
self.workPlaneSketchAction = QAction(QIcon(cfg.INFERENCE.ICONS_PATH + 'workPlaneSketch_off.png'),"&workPlaneSketch", self)
self.workPlaneTransformAction = QAction(QIcon(cfg.INFERENCE.ICONS_PATH + 'workPlaneTransform_off.png'), "&workPlaneTransform", self)
self.pointCloudSelectAction = QAction(QIcon(cfg.INFERENCE.ICONS_PATH + 'pointCloudSelect_off.png'), "&pointCloudSelect", self)
self.pointCloudCompSelectAction = QAction(QIcon(cfg.INFERENCE.ICONS_PATH + 'pointCloudCompSelect_off.png'), "&pointCloudCompSelect", self)
self.pointCloudDeformAction = QAction(QIcon(cfg.INFERENCE.ICONS_PATH + 'pointCloudDeform_off.png'), "&pointCloudDeform", self)
def toolBarAddActions(self):
self.referenceToolBar.addAction(self.reference1Action)
self.referenceToolBar.addAction(self.reference2Action)
self.referenceToolBar.addAction(self.reference3Action)
self.referenceToolBar.addAction(self.reference4Action)
self.referenceToolBar.addAction(self.reference5Action)
self.referenceToolBar.addAction(self.reference6Action)
self.referenceToolBar.addAction(self.reference7Action)
self.referenceToolBar.addAction(self.reference8Action)
self.referenceToolBar.addAction(self.reference9Action)
self.referenceToolBar.addAction(self.reference10Action)
self.inputToolBar.addAction(self.inputSketchAction)
self.inputToolBar.addAction(self.inputEraseAction)
self.inputToolBar.addAction(self.inputDetailAction)
self.workPlaneToolBar.addAction(self.workPlaneSelectAction)
self.workPlaneToolBar.addAction(self.workPlaneSketchAction)
self.workPlaneToolBar.addAction(self.workPlaneTransformAction)
self.pointCloudToolBar.addAction(self.pointCloudSelectAction)
self.pointCloudToolBar.addAction(self.pointCloudCompSelectAction)
self.pointCloudToolBar.addAction(self.pointCloudDeformAction)
def updateToolBars(self, toolBarName):
for tool in TOOLS:
bar = getattr(self, '%sToolBar' % tool)
if tool == toolBarName:
self.addToolBar(bar)
bar.show()
else:
self.removeToolBar(bar)
def toolBarTriggerActions(self):
self.inputSketchAction.triggered.connect(lambda: self.edit_widget.set_mode("inputSketch"))
self.inputSketchAction.triggered.connect(lambda: self.edit_widget.init_mode())
self.inputSketchAction.triggered.connect(lambda: self.updateToolBarIcons('inputSketch'))
self.inputEraseAction.triggered.connect(lambda: self.edit_widget.set_mode("inputErase"))
self.inputEraseAction.triggered.connect(lambda: self.edit_widget.init_mode())
self.inputEraseAction.triggered.connect(lambda: self.updateToolBarIcons('inputErase'))
self.inputDetailAction.triggered.connect(lambda: self.edit_widget.set_mode("inputDetail"))
self.inputDetailAction.triggered.connect(lambda: self.edit_widget.init_mode())
self.inputDetailAction.triggered.connect(lambda: self.updateToolBarIcons('inputDetail'))
self.workPlaneSelectAction.triggered.connect(lambda: self.edit_widget.set_mode("workPlaneSelect"))
self.workPlaneSelectAction.triggered.connect(lambda: self.edit_widget.init_mode())
self.workPlaneSelectAction.triggered.connect(lambda: self.updateToolBarIcons('workPlaneSelect'))
self.workPlaneSketchAction.triggered.connect(lambda: self.edit_widget.set_mode("workPlaneSketch"))
self.workPlaneSketchAction.triggered.connect(lambda: self.edit_widget.init_mode())
self.workPlaneSketchAction.triggered.connect(lambda: self.updateToolBarIcons('workPlaneSketch'))
self.workPlaneTransformAction.triggered.connect(lambda: self.workPlaneTransform())
self.pointCloudSelectAction.triggered.connect(lambda: self.edit_widget.set_mode("pointCloudSelect"))
self.pointCloudSelectAction.triggered.connect(lambda: self.edit_widget.init_mode())
self.pointCloudSelectAction.triggered.connect(lambda: self.updateToolBarIcons('pointCloudSelect'))
self.pointCloudCompSelectAction.triggered.connect(lambda: self.edit_widget.set_mode("pointCloudCompSelect"))
self.pointCloudCompSelectAction.triggered.connect(lambda: self.edit_widget.init_mode())
self.pointCloudCompSelectAction.triggered.connect(lambda: self.updateToolBarIcons('pointCloudCompSelect'))
self.pointCloudDeformAction.triggered.connect(lambda: self.pointCloudDeform())
# reference
self.reference1Action.triggered.connect(lambda: self.edit_widget.setReferenceModel(cfg.INFERENCE.REFERENCE1_PATH))
self.reference2Action.triggered.connect(lambda: self.edit_widget.setReferenceModel(cfg.INFERENCE.REFERENCE2_PATH))
self.reference3Action.triggered.connect(lambda: self.edit_widget.setReferenceModel(cfg.INFERENCE.REFERENCE3_PATH))
self.reference4Action.triggered.connect(lambda: self.edit_widget.setReferenceModel(cfg.INFERENCE.REFERENCE4_PATH))
self.reference5Action.triggered.connect(lambda: self.edit_widget.setReferenceModel(cfg.INFERENCE.REFERENCE5_PATH))
self.reference6Action.triggered.connect(lambda: self.edit_widget.setReferenceModel(cfg.INFERENCE.REFERENCE6_PATH))
self.reference7Action.triggered.connect(lambda: self.edit_widget.setReferenceModel(cfg.INFERENCE.REFERENCE7_PATH))
self.reference8Action.triggered.connect(lambda: self.edit_widget.setReferenceModel(cfg.INFERENCE.REFERENCE8_PATH))
self.reference9Action.triggered.connect(lambda: self.edit_widget.setReferenceModel(cfg.INFERENCE.REFERENCE9_PATH))
self.reference10Action.triggered.connect(lambda: self.edit_widget.setReferenceModel(cfg.INFERENCE.REFERENCE10_PATH))
def updateToolBarIcons(self, triggerMode):
for mode in MODES:
action = getattr(self, '%sAction' % mode)
if mode == triggerMode:
action.setIcon(QIcon(cfg.INFERENCE.ICONS_PATH + "%s.png" % mode))
else:
action.setIcon(QIcon(cfg.INFERENCE.ICONS_PATH + "%s_off.png" % mode))
def resetToolBarIcons(self):
for mode in MODES:
action = getattr(self, '%sAction' % mode)
action.setIcon(QIcon(cfg.INFERENCE.ICONS_PATH + "%s_off.png" % mode))
# Reference layout
def createReferenceActions(self):
self.reference1Action = QAction(QIcon(cfg.INFERENCE.REFERENCE1_ICON_PATH), "&reference1", self)
self.reference2Action = QAction(QIcon(cfg.INFERENCE.REFERENCE2_ICON_PATH), "&reference2", self)
self.reference3Action = QAction(QIcon(cfg.INFERENCE.REFERENCE3_ICON_PATH), "&reference3", self)
self.reference4Action = QAction(QIcon(cfg.INFERENCE.REFERENCE4_ICON_PATH), "&reference4", self)
self.reference5Action = QAction(QIcon(cfg.INFERENCE.REFERENCE5_ICON_PATH), "&reference5", self)
self.reference6Action = QAction(QIcon(cfg.INFERENCE.REFERENCE6_ICON_PATH), "&reference6", self)
self.reference7Action = QAction(QIcon(cfg.INFERENCE.REFERENCE7_ICON_PATH), "&reference7", self)
self.reference8Action = QAction(QIcon(cfg.INFERENCE.REFERENCE8_ICON_PATH), "&reference8", self)
self.reference9Action = QAction(QIcon(cfg.INFERENCE.REFERENCE9_ICON_PATH), "&reference9", self)
self.reference10Action = QAction(QIcon(cfg.INFERENCE.REFERENCE10_ICON_PATH), "&reference10", self)
def workPlaneTransform(self):
if GM.current_id != None:
self.edit_widget.set_mode("workPlaneTransform")
self.edit_widget.init_mode()
self.updateToolBarIcons('workPlaneTransform')
def pointCloudDeform(self):
if GM.select_point_cloud:
self.edit_widget.set_mode("pointCloudDeform")
self.edit_widget.init_mode()
self.updateToolBarIcons('pointCloudDeform')
class setDrawLineDialog(QDialog):
def __init__(self, parent=None):
super().__init__(parent)
self.line_mode = 'free'
buttonBox = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel, self)
layout = QVBoxLayout(self)
self.cb = QComboBox()
self.cb.addItem("free")
self.cb.addItem("straight")
self.cb.currentIndexChanged.connect(self.selectionchange)
layout.addWidget(self.cb)
layout.addWidget(buttonBox)
buttonBox.accepted.connect(self.accept)
buttonBox.rejected.connect(self.reject)
def selectionchange(self):
self.line_mode = self.cb.currentText()
def getInputs(self):
return self.line_mode
class setFFDDialog(QDialog):
def __init__(self, parent=None):
super().__init__(parent)
self.inputX = QLineEdit(self)
self.inputY = QLineEdit(self)
self.inputZ = QLineEdit(self)
buttonBox = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel, self)
layout = QFormLayout(self)
layout.addRow("X", self.inputX)
layout.addRow("Y", self.inputY)
layout.addRow("Z", self.inputZ)
layout.addWidget(buttonBox)
buttonBox.accepted.connect(self.accept)
buttonBox.rejected.connect(self.reject)
def getInputs(self):
if self.inputX.text() == '':
x_value = 3
else:
x_value = int(self.inputX.text())
if self.inputY.text() == '':
y_value = 3
else:
y_value = int(self.inputY.text())
if self.inputZ.text() == '':
z_value = 3
else:
z_value = int(self.inputZ.text())
return [x_value, y_value, z_value]
class SetWorkPlaneDialog(QDialog):
def __init__(self, parent=None):
super().__init__(parent)
layout = QFormLayout(self)
buttonBox = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel, self)
self.sizeselect = QSlider()
self.sizeselect.setRange(1,50)
self.sizeselect.setOrientation(Qt.Horizontal)
layout.addRow("sketch brush size", self.sizeselect)
self.sizeselect.valueChanged.connect(lambda s: self.setSize(s))
layout.addRow(buttonBox)
buttonBox.accepted.connect(self.accept)
buttonBox.rejected.connect(self.reject)
def setSize(self, s):
self.size = s
def getInputs(self):
return self.size
if __name__ == '__main__':
glutInit( sys.argv )
app = QApplication(sys.argv)
window = Window()
window.show()
sys.exit(app.exec_())