Fem: add push button to export customed fluid and solid material to FCMat file
This commit is contained in:
qingfengxia
parent
b788503b0a
commit
66fcaf6796
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@ -137,24 +137,14 @@
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<property name="fieldGrowthPolicy">
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<enum>QFormLayout::AllNonFixedFieldsGrow</enum>
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</property>
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<item row="3" column="0">
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<item row="4" column="0">
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<widget class="QLabel" name="label_8">
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<property name="text">
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<string>Density</string>
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<string>Density </string>
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</property>
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</widget>
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</item>
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<item row="2" column="0">
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<widget class="QPushButton" name="pushButton_saveas">
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<property name="text">
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<string>save as name</string>
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</property>
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</widget>
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</item>
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<item row="2" column="1">
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<widget class="QLineEdit" name="edit_name"/>
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</item>
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<item row="3" column="1">
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<item row="4" column="1">
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<widget class="Gui::InputField" name="input_fd_density">
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<property name="sizePolicy">
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<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
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@ -576,6 +566,13 @@
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<string>External material resources</string>
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</property>
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<layout class="QVBoxLayout" name="verticalLayout_6">
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<item>
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<widget class="QPushButton" name="pushButton_saveas">
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<property name="text">
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<string>save customed material</string>
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</property>
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</widget>
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</item>
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<item>
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<widget class="QPushButton" name="pushButton_MatWeb">
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<property name="text">
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@ -30,6 +30,8 @@ __url__ = "http://www.freecadweb.org"
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import FreeCAD
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import FreeCADGui
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from PySide import QtGui
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from PySide.QtGui import QFileDialog
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from PySide.QtGui import QMessageBox
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from PySide import QtCore
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import Units
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@ -51,8 +53,8 @@ class _TaskPanelFemMaterial:
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self.references_shape_type = None
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self.form = FreeCADGui.PySideUic.loadUi(FreeCAD.getHomePath() + "Mod/Fem/TaskPanelFemMaterial.ui")
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QtCore.QObject.connect(self.form.pushButton_MatWeb, QtCore.SIGNAL("clicked()"), self.goMatWeb)
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QtCore.QObject.connect(self.form.pushButton_saveas, QtCore.SIGNAL("clicked()"), self.saveas_material)
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QtCore.QObject.connect(self.form.pushButton_MatWeb, QtCore.SIGNAL("clicked()"), self.goto_MatWeb)
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QtCore.QObject.connect(self.form.pushButton_saveas, QtCore.SIGNAL("clicked()"), self.export_material)
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QtCore.QObject.connect(self.form.cb_materials, QtCore.SIGNAL("activated(int)"), self.choose_material)
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QtCore.QObject.connect(self.form.pushButton_Reference, QtCore.SIGNAL("clicked()"), self.add_references)
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QtCore.QObject.connect(self.form.rb_standard, QtCore.SIGNAL("toggled(bool)"), self.choose_selection_mode_standard)
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@ -154,7 +156,7 @@ class _TaskPanelFemMaterial:
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return False
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return True
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def goMatWeb(self):
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def goto_MatWeb(self):
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import webbrowser
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webbrowser.open("http://matweb.com")
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@ -353,6 +355,7 @@ class _TaskPanelFemMaterial:
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self.form.cb_materials.addItem(QtGui.QIcon(":/icons/help-browser.svg"), material_name, material_name)
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self.materials[material_name] = material
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######################## material import and export ###################
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def import_materials(self):
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self.materials = {}
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self.pathList = []
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@ -388,7 +391,7 @@ class _TaskPanelFemMaterial:
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use_mat_from_config_dir = self.fem_prefs.GetBool("UseMaterialsFromConfigDir", True)
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if use_mat_from_config_dir:
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user_mat_dirname = FreeCAD.getUserAppDataDir() + "Materials"
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user_mat_dirname = FreeCAD.getUserAppDataDir() + "FluidMaterial"
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self.add_mat_dir(user_mat_dirname, ":/icons/preferences-general.svg")
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use_mat_from_custom_dir = self.fem_prefs.GetBool("UseMaterialsFromCustomDir", True)
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@ -413,10 +416,71 @@ class _TaskPanelFemMaterial:
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for mat in material_name_list:
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self.form.cb_materials.addItem(QtGui.QIcon(icon), mat[0], mat[1])
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def saveas_material(self):
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import Material
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mat_file_extension = ".FCMat"
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# overwritinig warning, save to customed dir, material name check
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def export_FCMat(self, fileName, matDict):
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"""
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Write a material dictionary to a FCMat file, a version without group support, with Python3
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<https://github.com/FreeCAD/FreeCAD/blob/master/src/Mod/Material/Material.py>
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"""
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try:
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import ConfigParser as configparser
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except:
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import configparser # Python 3
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import string
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Config = configparser.ConfigParser()
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Config.optionxform = str # disable conversion all uppercase leter in key into lower case
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# ignore creating group, just fill all into group 'FCMat'
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grp = 'FCMat'
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if not Config.has_section(grp):
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Config.add_section(grp)
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for x in matDict.keys():
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Config.set(grp,x,matDict[x])
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Preamble = "# This is a FreeCAD material-card file\n\n"
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# Writing our configuration file to 'example.cfg'
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with open(fileName, 'wb') as configfile:
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configfile.write(Preamble)
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Config.write(configfile)
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def export_material(self):
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import os
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if self.obj.Category == 'Fluid':
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MaterialDir = 'FluidMaterial'
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else:
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MaterialDir = 'Material'
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_UseMaterialsFromCustomDir = self.fem_prefs.GetBool("UseMaterialsFromCustomDir", True)
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_dir =self.fem_prefs.GetString("CustomMaterialsDir", "")
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if _UseMaterialsFromCustomDir and _dir != "" and os.path.isdir(_dir):
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TargetDir = self.fem_prefs.GetString("CustomMaterialsDir", "")
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elif self.fem_prefs.GetBool("UseMaterialsFromConfigDir", True):
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TargetDir = FreeCAD.getUserAppDataDir() + os.path.sep + MaterialDir # $HOME/.FreeCAD
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else:
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FreeCAD.Console.PrintMessage("Customed material saving directory is not setup in Fem preference")
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if not os.path.exists(TargetDir):
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os.mkdir(TargetDir)
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saveName, Filter = QFileDialog.getSaveFileName(None, "Save a Material property file", TargetDir, "*.FCMat")
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if not saveName == "":
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print(saveName)
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knownMaterials = [self.form.cb_materials.itemText(i) for i in range(self.form.cb_materials.count())]
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material_name = os.path.basename(saveName[:-len('.FCMat')])
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if material_name not in knownMaterials:
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self.export_FCMat(saveName, self.obj.Material)
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FreeCAD.Console.PrintMessage("Sucessfully save the Material property file: "+ saveName + "\n")
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else:
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self.export_FCMat(saveName, self.obj.Material)
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FreeCAD.Console.PrintMessage("Sucessfully overwritren the Material property file: "+ saveName + "\n")
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"""
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msgBox = QMessageBox()
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msgBox.setText("FcMat file name {} has existed in {} or system folder, overwriting?\n".format(saveName, TargetDir))
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msgBox.addButton(QMessageBox.Yes)
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msgBox.addButton(QMessageBox.No)
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msgBox.setDefaultButton(QMessageBox.No)
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ret = msgBox.exec_()
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if ret == QMessageBox.Yes:
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self.export_FCMat(saveName, self.obj.Material)
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FreeCAD.Console.PrintMessage("Sucessfully overwritren the Material property file: "+ saveName + "\n")
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"""
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###################geometry reference selection #################
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def references_list_right_clicked(self, QPos):
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@ -5,7 +5,7 @@ Description = None
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Density = 0 kg/m^3
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DynamicViscosity = 0 kg/m/s
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KinematicViscosity = 0 m^2/s
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VolumetricExpansionCoefficient = 0 m/m/K
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VolumetricThermalExpansionCoefficient = 0 m/m/K
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SpecificHeat = 0 J/kg/K
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ThermalConductivity = 0 W/m/K
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@ -7,7 +7,7 @@ Density = 998 kg/m^3
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DynamicViscosity = 1.003e-3 kg/m/s
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KinematicViscosity = 1.005 m^2/s
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VolumetricExpansionCoefficient = 2.07e-4 m/m/K
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VolumetricThermalExpansionCoefficient = 2.07e-4 m/m/K
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SpecificHeat = 4.182 J/kg/K
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ThermalConductivity = 0.591 W/m/K
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