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RNA Types metaclass registration

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See mailing list posts for details [1][2][3]

Addons still need to be fixed; Campbell said he'd do it today.

See any of the py files (outside netrender) in this commit for how to do it (it's rather simple).

[1] http://lists.blender.org/pipermail/bf-committers/2010-February/026328.html
[2] http://lists.blender.org/pipermail/bf-committers/2010-August/028311.html
[3] http://lists.blender.org/pipermail/bf-committers/2010-August/028321.html
This commit is contained in:
Martin Poirier
2010-08-02 02:55:12 +00:00
parent 9f575e5446
commit 5b345524ea
84 changed files with 689 additions and 1603 deletions
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129
release/scripts/modules/rna_prop_ui.py
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@@ -124,7 +124,7 @@ def draw(layout, context, context_member, use_edit=True):
assign_props(prop, val_draw, key)
class PropertyPanel(bpy.types.Panel):
class PropertyPanel():
"""
The subclass should have its own poll function
and the variable '_context_path' MUST be set.
@@ -135,130 +135,3 @@ class PropertyPanel(bpy.types.Panel):
def draw(self, context):
draw(self.layout, context, self._context_path)
from bpy.props import *
rna_path = StringProperty(name="Property Edit",
description="Property data_path edit", maxlen=1024, default="", options={'HIDDEN'})
rna_value = StringProperty(name="Property Value",
description="Property value edit", maxlen=1024, default="")
rna_property = StringProperty(name="Property Name",
description="Property name edit", maxlen=1024, default="")
rna_min = FloatProperty(name="Min", default=0.0, precision=3)
rna_max = FloatProperty(name="Max", default=1.0, precision=3)
class WM_OT_properties_edit(bpy.types.Operator):
'''Internal use (edit a property data_path)'''
bl_idname = "wm.properties_edit"
bl_label = "Edit Property"
data_path = rna_path
property = rna_property
value = rna_value
min = rna_min
max = rna_max
description = StringProperty(name="Tip", default="")
def execute(self, context):
data_path = self.properties.data_path
value = self.properties.value
prop = self.properties.property
prop_old = self._last_prop[0]
try:
value_eval = eval(value)
except:
value_eval = value
# First remove
item = eval("context.%s" % data_path)
rna_idprop_ui_prop_clear(item, prop_old)
exec_str = "del item['%s']" % prop_old
# print(exec_str)
exec(exec_str)
# Reassign
exec_str = "item['%s'] = %s" % (prop, repr(value_eval))
# print(exec_str)
exec(exec_str)
self._last_prop[:] = [prop]
prop_type = type(item[prop])
prop_ui = rna_idprop_ui_prop_get(item, prop)
if prop_type in (float, int):
prop_ui['soft_min'] = prop_ui['min'] = prop_type(self.properties.min)
prop_ui['soft_max'] = prop_ui['max'] = prop_type(self.properties.max)
prop_ui['description'] = self.properties.description
return {'FINISHED'}
def invoke(self, context, event):
self._last_prop = [self.properties.property]
item = eval("context.%s" % self.properties.data_path)
# setup defaults
prop_ui = rna_idprop_ui_prop_get(item, self.properties.property, False) # dont create
if prop_ui:
self.properties.min = prop_ui.get("min", -1000000000)
self.properties.max = prop_ui.get("max", 1000000000)
self.properties.description = prop_ui.get("description", "")
wm = context.manager
# This crashes, TODO - fix
#return wm.invoke_props_popup(self, event)
wm.invoke_props_popup(self, event)
return {'RUNNING_MODAL'}
class WM_OT_properties_add(bpy.types.Operator):
'''Internal use (edit a property data_path)'''
bl_idname = "wm.properties_add"
bl_label = "Add Property"
data_path = rna_path
def execute(self, context):
item = eval("context.%s" % self.properties.data_path)
def unique_name(names):
prop = 'prop'
prop_new = prop
i = 1
while prop_new in names:
prop_new = prop + str(i)
i += 1
return prop_new
property = unique_name(item.keys())
item[property] = 1.0
return {'FINISHED'}
class WM_OT_properties_remove(bpy.types.Operator):
'''Internal use (edit a property data_path)'''
bl_idname = "wm.properties_remove"
bl_label = "Remove Property"
data_path = rna_path
property = rna_property
def execute(self, context):
item = eval("context.%s" % self.properties.data_path)
del item[self.properties.property]
return {'FINISHED'}