Draft: Added load/save functionality to SetStyle dialog
This commit is contained in:
Yorik van Havre
@@ -6,14 +6,51 @@
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<rect>
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<x>0</x>
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<y>0</y>
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<width>245</width>
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<height>531</height>
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<width>255</width>
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<height>571</height>
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</rect>
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</property>
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<property name="windowTitle">
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<string>Style settings</string>
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</property>
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<layout class="QVBoxLayout" name="verticalLayout">
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<item>
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<layout class="QHBoxLayout" name="horizontalLayout_2">
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<item>
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<widget class="QComboBox" name="comboPresets">
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<property name="toolTip">
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<string>Fills the values below with a stored style preset</string>
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</property>
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<item>
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<property name="text">
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<string>Load preset</string>
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</property>
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</item>
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</widget>
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</item>
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<item>
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<widget class="QPushButton" name="saveButton">
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<property name="maximumSize">
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<size>
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<width>32</width>
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<height>16777215</height>
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</size>
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</property>
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<property name="toolTip">
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<string>Save current style as a preset...</string>
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</property>
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<property name="text">
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<string/>
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</property>
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<property name="icon">
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<iconset theme="gtk-save">
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<normaloff/>
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</iconset>
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</property>
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</widget>
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</item>
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</layout>
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</item>
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<item>
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<widget class="QGroupBox" name="groupBox">
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<property name="title">
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@@ -311,6 +348,11 @@
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<property name="text">
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<string>Apply to selected objects</string>
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</property>
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<property name="icon">
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<iconset theme="gtk-apply">
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<normaloff/>
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</iconset>
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</property>
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</widget>
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</item>
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</layout>
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@@ -20,6 +20,7 @@
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# ***************************************************************************
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"""Provides GUI tools to set up default styles."""
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## @package gui_setstyle
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# \ingroup draftguitools
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# \brief Provides GUI tools to set Draft styles such as color or line width
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@@ -28,18 +29,23 @@
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# @{
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import FreeCAD
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import os
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if FreeCAD.GuiUp:
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import FreeCADGui
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import Draft_rc
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def QT_TRANSLATE_NOOP(ctx,txt):
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return txt
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translate = FreeCAD.Qt.translate
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__title__ = "FreeCAD Draft Workbench GUI Tools - Styling tools"
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__author__ = ("Yorik van Havre")
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__url__ = "https://www.freecadweb.org"
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PRESETPATH = os.path.join(FreeCAD.getUserAppDataDir(),"Draft","StylePresets.json")
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class Draft_SetStyle:
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"""The Draft_SetStyle FreeCAD command definition."""
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def GetResources(self):
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@@ -57,6 +63,7 @@ class Draft_SetStyle:
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class Draft_SetStyle_TaskPanel:
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"""The task panel for the Draft_SetStyle command"""
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def __init__(self):
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@@ -64,8 +71,8 @@ class Draft_SetStyle_TaskPanel:
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from PySide import QtCore,QtGui
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self.p = "User parameter:BaseApp/Preferences/"
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self.form = FreeCADGui.PySideUic.loadUi(":/ui/TaskPanel_SetStyle.ui")
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self.form.setWindowIcon(QtGui.QIcon(":/icons/Draft_Apply.svg"))
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self.form.applyButton.setIcon(QtGui.QIcon(":/icons/Draft_Apply.svg"))
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self.form.setWindowIcon(QtGui.QIcon.fromTheme("gtk-apply", QtGui.QIcon(":/icons/Draft_Apply.svg")))
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self.form.applyButton.setIcon(QtGui.QIcon.fromTheme("gtk-apply", QtGui.QIcon(":/icons/Draft_Apply.svg")))
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self.form.LineColor.setProperty("color",self.getPrefColor("View","DefaultShapeLineColor",255))
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self.form.LineWidth.setValue(FreeCAD.ParamGet(self.p+"View").GetInt("DefaultShapeLineWidth",2))
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self.form.DrawStyle.setCurrentIndex(FreeCAD.ParamGet(self.p+"Mod/Draft").GetInt("DefaultDrawStyle",0))
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@@ -79,17 +86,73 @@ class Draft_SetStyle_TaskPanel:
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self.form.ArrowSize.setText(FreeCAD.Units.Quantity(FreeCAD.ParamGet(self.p+"/Mod/Draft").GetFloat("arrowsize",5),FreeCAD.Units.Length).UserString)
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self.form.ShowUnit.setChecked(FreeCAD.ParamGet(self.p+"Mod/Draft").GetBool("showUnit",True))
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self.form.UnitOverride.setText(FreeCAD.ParamGet(self.p+"Mod/Draft").GetString("overrideUnit",""))
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self.form.saveButton.setIcon(QtGui.QIcon.fromTheme("gtk-save", QtGui.QIcon(":/icons/document-save.svg")))
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self.form.saveButton.clicked.connect(self.onSaveStyle)
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self.form.applyButton.clicked.connect(self.onApplyStyle)
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self.form.comboPresets.currentIndexChanged.connect(self.onLoadStyle)
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self.loadDefaults()
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def loadDefaults(self):
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presets = [self.form.comboPresets.itemText(0)]
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self.form.comboPresets.clear()
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pdict = self.load()
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presets.extend(pdict.keys())
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self.form.comboPresets.addItems(presets)
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current = self.getValues()
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for name,preset in pdict.items():
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if preset == current:
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self.form.comboPresets.setCurrentIndex(1+(list(pdict.keys()).index(name)))
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break
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def getPrefColor(self,group,prop,default):
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c = FreeCAD.ParamGet(self.p+group).GetUnsigned(prop,default)
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return self.getColor(c)
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def getColor(self,c):
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from PySide import QtGui
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r = ((c>>24)&0xFF)/255.0
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g = ((c>>16)&0xFF)/255.0
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b = ((c>>8)&0xFF)/255.0
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from PySide import QtGui
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return QtGui.QColor.fromRgbF(r,g,b)
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def getValues(self):
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preset = {}
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preset["LineColor"] = self.form.LineColor.property("color").rgb()<<8
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preset["LineWidth"] = self.form.LineWidth.value()
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preset["DrawStyle"] = self.form.DrawStyle.currentIndex()
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preset["DisplayMode"] = self.form.DisplayMode.currentIndex()
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preset["ShapeColor"] = self.form.ShapeColor.property("color").rgb()<<8
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preset["Transparency"] = self.form.Transparency.value()
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preset["TextFont"] = self.form.TextFont.currentFont().family()
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preset["TextSize"] = FreeCAD.Units.Quantity(self.form.TextSize.text()).Value
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preset["TextColor"] = self.form.TextColor.property("color").rgb()<<8
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preset["ArrowStyle"] = self.form.ArrowStyle.currentIndex()
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preset["ArrowSize"] = FreeCAD.Units.Quantity(self.form.ArrowSize.text()).Value
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preset["ShowUnit"] = self.form.ShowUnit.isChecked()
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preset["UnitOverride"] = self.form.UnitOverride.text()
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return preset
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def setValues(self,preset):
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from PySide import QtCore,QtGui
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self.form.LineColor.setProperty("color",self.getColor(preset["LineColor"]))
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self.form.LineWidth.setValue(preset["LineWidth"])
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self.form.DrawStyle.setCurrentIndex(preset["DrawStyle"])
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self.form.DisplayMode.setCurrentIndex(preset["DisplayMode"])
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self.form.ShapeColor.setProperty("color",self.getColor(preset["ShapeColor"]))
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self.form.Transparency.setValue(preset["Transparency"])
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self.form.TextFont.setCurrentFont(QtGui.QFont(preset["TextFont"]))
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self.form.TextColor.setProperty("color",self.getColor(preset["TextColor"]))
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self.form.ArrowStyle.setCurrentIndex(preset["ArrowStyle"])
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self.form.ShowUnit.setChecked(preset["ShowUnit"])
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self.form.UnitOverride.setText(preset["UnitOverride"])
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self.form.TextSize.setText(FreeCAD.Units.Quantity(preset["TextSize"],FreeCAD.Units.Length).UserString)
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self.form.ArrowSize.setText(FreeCAD.Units.Quantity(preset["ArrowSize"],FreeCAD.Units.Length).UserString)
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def reject(self):
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FreeCADGui.Control.closeDialog()
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@@ -155,6 +218,70 @@ class Draft_SetStyle_TaskPanel:
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if "UnitOverride" in vobj.PropertiesList:
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vobj.UnitOverride = self.form.UnitOverride.text()
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def onLoadStyle(self,index):
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if index > 0:
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pdict = self.load()
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if self.form.comboPresets.itemText(index) in pdict.keys():
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preset = pdict[self.form.comboPresets.itemText(index)]
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self.setValues(preset)
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def onSaveStyle(self):
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from PySide import QtCore,QtGui
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reply = QtGui.QInputDialog.getText(None,
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translate("Draft","Save style"),
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translate("Draft","Name of this new style:"))
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if reply[1]:
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name = reply[0]
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pdict = self.load()
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if pdict:
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if name in pdict.keys():
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reply = QtGui.QMessageBox.question(None,
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tranlate("Draft","Warning"),
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translate("Draft","Name exists. Overwrite?"),
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QtGui.QMessageBox.Yes | QtGui.QMessageBox.No,
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QtGui.QMessageBox.No)
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if reply == QtGui.QMessageBox.No:
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return
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preset = self.getValues()
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pdict[name] = preset
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self.save(pdict)
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self.loadDefaults()
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def load(self):
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"""loads the presets json file, returns a dict"""
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pdict = {}
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try:
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import json
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from json.decoder import JSONDecodeError
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except:
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return
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if os.path.exists(PRESETPATH):
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with open(PRESETPATH,"r") as f:
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try:
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pdict = json.load(f)
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except JSONDecodeError:
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return {}
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return pdict
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def save(self,d):
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"""saves the given dict to the presets json file"""
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try:
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import json
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except:
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FreeCAD.Console.PrintError(translate("Draft","Error: json module not found. Unable to save style")+"\n")
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return
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folder = os.path.dirname(PRESETPATH)
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if not os.path.exists(folder):
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os.makedirs(folder)
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with open(PRESETPATH,"w") as f:
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json.dump(d,f,indent=4)
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FreeCADGui.addCommand('Draft_SetStyle', Draft_SetStyle())
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