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[Draft] Dimension styles improvements

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Dimension style property is auto-set on dimension creation.
Further improvementes in DimensionStyleContainer.
.
This commit is contained in:
carlopav
2020-03-28 14:30:09 +01:00
committed by Yorik van Havre
parent a4f7bc43f6
commit 78f740807c
6 changed files with 125 additions and 48 deletions
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28
src/Mod/Draft/draftobjects/dimension.py
View File

@@ -112,8 +112,17 @@ def make_dimension(p1,p2,p3=None,p4=None):
if vnorm.getAngle(normal) < math.pi/2:
normal = normal.negative()
obj.Normal = normal
# format dimension according to ActiveDimensionStyle or user Preferences
_style_applied = False
if hasattr(App.ActiveDocument, "DimensionStyles"):
active_style = App.ActiveDocument.DimensionStyles.ActiveDimensionStyle
if active_style is not None:
obj.DimensionStyle = active_style
_style_applied = True
if App.GuiUp:
gui_utils.format_object(obj)
if not _style_applied:
gui_utils.format_object(obj)
gui_utils.select(obj)
return obj
@@ -129,6 +138,8 @@ def make_angular_dimension(center,angles,p3,normal=None):
return
obj = App.ActiveDocument.addObject("App::FeaturePython","Dimension")
AngularDimension(obj)
if App.GuiUp:
ViewProviderAngularDimension(obj.ViewObject)
obj.Center = center
for a in range(len(angles)):
if angles[a] > 2*math.pi:
@@ -146,10 +157,20 @@ def make_angular_dimension(center,angles,p3,normal=None):
vnorm = gui_utils.get3DView().getViewDirection()
if vnorm.getAngle(normal) < math.pi/2:
normal = normal.negative()
obj.Normal = normal
# format dimension according to ActiveDimensionStyle or user Preferences
_style_applied = False
if hasattr(App.ActiveDocument, "DimensionStyles"):
active_style = App.ActiveDocument.DimensionStyles.ActiveDimensionStyle
if active_style is not None:
obj.DimensionStyle = active_style
_style_applied = True
if App.GuiUp:
ViewProviderAngularDimension(obj.ViewObject)
gui_utils.format_object(obj)
if not _style_applied:
gui_utils.format_object(obj)
gui_utils.select(obj)
return obj
@@ -365,6 +386,7 @@ class AngularDimension(DimensionBase):
obj.Normal = App.Vector(0,0,1)
def onChanged(self,obj,prop):
super().onChanged(obj, prop)
if hasattr(obj,"Angle"):
obj.setEditorMode('Angle',1)
if hasattr(obj,"Normal"):

80
src/Mod/Draft/draftobjects/dimensionstyle.py
View File

@@ -27,13 +27,13 @@
# \brief This module provides the object code for Draft DimensionStyle.
import FreeCAD as App
from draftobjects.draft_annotation import DraftAnnotation
from PySide.QtCore import QT_TRANSLATE_NOOP
from draftobjects.draft_annotation import AnnotationStylesContainer
from draftobjects.draft_annotation import DraftAnnotation
from draftobjects.draft_annotation import StylesContainerBase
if App.GuiUp:
import FreeCADGui as Gui
from draftviewproviders.view_dimensionstyle import ViewProviderDraftDimensionStyle
from draftviewproviders.view_dimensionstyle import ViewProviderDimensionStyle
from draftviewproviders.view_dimensionstyle import ViewProviderDimensionStylesContainer
def make_dimension_style(existing_dimension = None):
@@ -46,16 +46,16 @@ def make_dimension_style(existing_dimension = None):
obj = App.ActiveDocument.addObject("App::FeaturePython","DimensionStyle")
DimensionStyle(obj)
if App.GuiUp:
ViewProviderDraftDimensionStyle(obj.ViewObject, existing_dimension)
get_dimension_style_container().addObject(obj)
ViewProviderDimensionStyle(obj.ViewObject, existing_dimension)
get_dimension_styles_container().addObject(obj)
return obj
def get_dimension_style_container():
"""get_dimension_style_container(): returns a group object to put dimensions in"""
def get_dimension_styles_container():
"""get_dimension_styles_container(): returns a group object to put dimensions in"""
for obj in App.ActiveDocument.Objects:
if obj.Name == "DimensionStyleContainer":
if obj.Name == "DimensionStyles":
return obj
obj = App.ActiveDocument.addObject("App::DocumentObjectGroupPython", "DimensionStyleContainer")
obj = App.ActiveDocument.addObject("App::DocumentObjectGroupPython", "DimensionStyles")
obj.Label = QT_TRANSLATE_NOOP("draft", "Dimension Styles")
DimensionStylesContainer(obj)
if App.GuiUp:
@@ -63,29 +63,61 @@ def get_dimension_style_container():
return obj
class DimensionStylesContainer(AnnotationStylesContainer):
class DimensionStylesContainer(StylesContainerBase):
"""The Dimension Container"""
def __init__(self, obj):
super().__init__(obj)
self.Type = "DimensionStyleContainer"
obj.Proxy = self
super().__init__(obj, tp = "DimensionStyles")
def execute(self, obj):
# init properties
g = obj.Group
g.sort(key=lambda o: o.Label)
obj.Group = g
obj.addProperty("App::PropertyLink","ActiveDimensionStyle",
"Annotation",
QT_TRANSLATE_NOOP("App::Property",
"Active dimension style"))
# sets properties read only
obj.setEditorMode("Visibility", 1)
obj.setEditorMode("ActiveDimensionStyle", 1)
def onChanged(self, obj, prop):
if prop == "Visibility" and hasattr(obj, "Visibility"):
if obj.Visibility == False:
obj.Visibility = True
if hasattr(obj, "ActiveDimensionStyle"):
if obj.ActiveDimensionStyle:
super().make_unique_visible(obj, obj.ActiveDimensionStyle)
if prop == "ActiveDimensionStyle" and hasattr(obj, "ActiveDimensionStyle"):
super().make_unique_visible(obj, obj.ActiveDimensionStyle)
class DimensionStyle(DraftAnnotation):
def __init__(self, obj):
super().__init__(obj, "DimensionStyle")
obj.setEditorMode("Visibility", 1) # sets visibility read only
def onChanged(self, obj, prop):
""" visibility property controls setting the activeDimensionStyle
so the only visible style is the current one
"""
if prop == "Visibility" and hasattr(obj, "Visibility"):
if obj.Visibility == True:
self.set_current(obj)
elif obj.Visibility == False:
self.remove_from_current(obj)
def set_visible(self, obj):
obj.Visibility = True
def set_current(self, obj):
"turn non visible all the concurrent styles"
for o in get_dimension_style_container().Group:
if hasattr(o, "Visibility"):
o.Visibility = False
if hasattr(obj, "Visibility"):
obj.Visibility = True
get_dimension_styles_container().ActiveDimensionStyle = obj
def remove_from_current(self, obj):
if get_dimension_styles_container().ActiveDimensionStyle:
if get_dimension_styles_container().ActiveDimensionStyle.Name == obj.Name:
get_dimension_styles_container().ActiveDimensionStyle = None

28
src/Mod/Draft/draftobjects/draft_annotation.py
View File

@@ -54,12 +54,12 @@ class DraftAnnotation:
def onChanged(self, obj, prop):
pass
class AnnotationStylesContainer:
"""The Annotation Container"""
class StylesContainerBase:
"""The Base class for Annotation Containers"""
def __init__(self, obj):
def __init__(self, obj, tp = "AnnotationContainer"):
self.Type = "AnnotationContainer"
self.Type = tp
obj.Proxy = self
def execute(self, obj):
@@ -68,12 +68,20 @@ class AnnotationStylesContainer:
g.sort(key=lambda o: o.Label)
obj.Group = g
def __getstate__(self):
def make_unique_visible(self, obj, active_style):
"turn non visible all the concurrent styles"
if hasattr(active_style, "Visibility"):
for o in obj.Group:
if o.Name != active_style.Name:
if hasattr(o, "Visibility"):
o.Visibility = False
if hasattr(self, "Type"):
return self.Type
def __setstate__(self, state):
class AnnotationStylesContainer(StylesContainerBase):
"""The Annotation Container"""
def __init__(self, obj):
self.Type = "AnnotationContainer"
obj.Proxy = self
if state:
self.Type = state