1085 lines
34 KiB
Python
1085 lines
34 KiB
Python
# ##### BEGIN GPL LICENSE BLOCK #####
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software Foundation,
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# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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#
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# ##### END GPL LICENSE BLOCK #####
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# <pep8 compliant>
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import bpy
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from bpy.props import StringProperty, BoolProperty, IntProperty, \
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FloatProperty, EnumProperty
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from rna_prop_ui import rna_idprop_ui_prop_get, rna_idprop_ui_prop_clear
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class MESH_OT_delete_edgeloop(bpy.types.Operator):
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'''Delete an edge loop by merging the faces on each side to a single face loop'''
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bl_idname = "mesh.delete_edgeloop"
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bl_label = "Delete Edge Loop"
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def execute(self, context):
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if 'FINISHED' in bpy.ops.transform.edge_slide(value=1.0):
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bpy.ops.mesh.select_more()
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bpy.ops.mesh.remove_doubles()
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return {'FINISHED'}
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return {'CANCELLED'}
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rna_path_prop = StringProperty(name="Context Attributes",
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description="rna context string", maxlen=1024, default="")
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rna_reverse_prop = BoolProperty(name="Reverse",
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description="Cycle backwards", default=False)
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rna_relative_prop = BoolProperty(name="Relative",
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description="Apply relative to the current value (delta)",
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default=False)
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def context_path_validate(context, data_path):
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import sys
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try:
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value = eval("context.%s" % data_path) if data_path else Ellipsis
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except AttributeError:
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if "'NoneType'" in str(sys.exc_info()[1]):
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# One of the items in the rna path is None, just ignore this
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value = Ellipsis
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else:
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# We have a real error in the rna path, dont ignore that
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raise
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return value
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def execute_context_assign(self, context):
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if context_path_validate(context, self.data_path) is Ellipsis:
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return {'PASS_THROUGH'}
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if getattr(self, "relative", False):
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exec("context.%s+=self.value" % self.data_path)
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else:
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exec("context.%s=self.value" % self.data_path)
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return {'FINISHED'}
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class BRUSH_OT_active_index_set(bpy.types.Operator):
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'''Set active sculpt/paint brush from it's number'''
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bl_idname = "brush.active_index_set"
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bl_label = "Set Brush Number"
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mode = StringProperty(name="mode",
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description="Paint mode to set brush for", maxlen=1024)
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index = IntProperty(name="number",
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description="Brush number")
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_attr_dict = {"sculpt": "use_paint_sculpt",
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"vertex_paint": "use_paint_vertex",
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"weight_paint": "use_paint_weight",
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"image_paint": "use_paint_image"}
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def execute(self, context):
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attr = self._attr_dict.get(self.mode)
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if attr is None:
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return {'CANCELLED'}
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for i, brush in enumerate((cur for cur in bpy.data.brushes if getattr(cur, attr))):
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if i == self.index:
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getattr(context.tool_settings, self.mode).brush = brush
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return {'FINISHED'}
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return {'CANCELLED'}
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class WM_OT_context_set_boolean(bpy.types.Operator):
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'''Set a context value.'''
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bl_idname = "wm.context_set_boolean"
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bl_label = "Context Set Boolean"
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bl_options = {'UNDO', 'INTERNAL'}
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data_path = rna_path_prop
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value = BoolProperty(name="Value",
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description="Assignment value", default=True)
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execute = execute_context_assign
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class WM_OT_context_set_int(bpy.types.Operator): # same as enum
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'''Set a context value.'''
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bl_idname = "wm.context_set_int"
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bl_label = "Context Set"
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bl_options = {'UNDO', 'INTERNAL'}
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data_path = rna_path_prop
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value = IntProperty(name="Value", description="Assign value", default=0)
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relative = rna_relative_prop
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execute = execute_context_assign
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class WM_OT_context_scale_int(bpy.types.Operator):
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'''Scale an int context value.'''
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bl_idname = "wm.context_scale_int"
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bl_label = "Context Set"
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bl_options = {'UNDO', 'INTERNAL'}
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data_path = rna_path_prop
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value = FloatProperty(name="Value", description="Assign value", default=1.0)
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always_step = BoolProperty(name="Always Step",
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description="Always adjust the value by a minimum of 1 when 'value' is not 1.0.",
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default=True)
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def execute(self, context):
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if context_path_validate(context, self.data_path) is Ellipsis:
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return {'PASS_THROUGH'}
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value = self.value
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data_path = self.data_path
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if value == 1.0: # nothing to do
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return {'CANCELLED'}
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if getattr(self, "always_step", False):
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if value > 1.0:
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add = "1"
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func = "max"
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else:
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add = "-1"
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func = "min"
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exec("context.%s = %s(round(context.%s * value), context.%s + %s)" % (data_path, func, data_path, data_path, add))
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else:
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exec("context.%s *= value" % self.data_path)
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return {'FINISHED'}
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class WM_OT_context_set_float(bpy.types.Operator): # same as enum
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'''Set a context value.'''
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bl_idname = "wm.context_set_float"
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bl_label = "Context Set Float"
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bl_options = {'UNDO', 'INTERNAL'}
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data_path = rna_path_prop
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value = FloatProperty(name="Value",
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description="Assignment value", default=0.0)
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relative = rna_relative_prop
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execute = execute_context_assign
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class WM_OT_context_set_string(bpy.types.Operator): # same as enum
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'''Set a context value.'''
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bl_idname = "wm.context_set_string"
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bl_label = "Context Set String"
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bl_options = {'UNDO', 'INTERNAL'}
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data_path = rna_path_prop
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value = StringProperty(name="Value",
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description="Assign value", maxlen=1024, default="")
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execute = execute_context_assign
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class WM_OT_context_set_enum(bpy.types.Operator):
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'''Set a context value.'''
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bl_idname = "wm.context_set_enum"
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bl_label = "Context Set Enum"
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bl_options = {'UNDO', 'INTERNAL'}
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data_path = rna_path_prop
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value = StringProperty(name="Value",
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description="Assignment value (as a string)",
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maxlen=1024, default="")
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execute = execute_context_assign
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class WM_OT_context_set_value(bpy.types.Operator):
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'''Set a context value.'''
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bl_idname = "wm.context_set_value"
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bl_label = "Context Set Value"
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bl_options = {'UNDO', 'INTERNAL'}
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data_path = rna_path_prop
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value = StringProperty(name="Value",
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description="Assignment value (as a string)",
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maxlen=1024, default="")
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def execute(self, context):
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if context_path_validate(context, self.data_path) is Ellipsis:
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return {'PASS_THROUGH'}
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exec("context.%s=%s" % (self.data_path, self.value))
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return {'FINISHED'}
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class WM_OT_context_toggle(bpy.types.Operator):
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'''Toggle a context value.'''
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bl_idname = "wm.context_toggle"
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bl_label = "Context Toggle"
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bl_options = {'UNDO', 'INTERNAL'}
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data_path = rna_path_prop
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def execute(self, context):
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if context_path_validate(context, self.data_path) is Ellipsis:
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return {'PASS_THROUGH'}
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exec("context.%s=not (context.%s)" %
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(self.data_path, self.data_path))
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return {'FINISHED'}
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class WM_OT_context_toggle_enum(bpy.types.Operator):
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'''Toggle a context value.'''
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bl_idname = "wm.context_toggle_enum"
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bl_label = "Context Toggle Values"
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bl_options = {'UNDO', 'INTERNAL'}
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data_path = rna_path_prop
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value_1 = StringProperty(name="Value", \
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description="Toggle enum", maxlen=1024, default="")
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value_2 = StringProperty(name="Value", \
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description="Toggle enum", maxlen=1024, default="")
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def execute(self, context):
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if context_path_validate(context, self.data_path) is Ellipsis:
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return {'PASS_THROUGH'}
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exec("context.%s = ['%s', '%s'][context.%s!='%s']" % \
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(self.data_path, self.value_1,\
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self.value_2, self.data_path,
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self.value_2))
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return {'FINISHED'}
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class WM_OT_context_cycle_int(bpy.types.Operator):
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'''Set a context value. Useful for cycling active material, '''
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'''vertex keys, groups' etc.'''
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bl_idname = "wm.context_cycle_int"
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bl_label = "Context Int Cycle"
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bl_options = {'UNDO', 'INTERNAL'}
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data_path = rna_path_prop
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reverse = rna_reverse_prop
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def execute(self, context):
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data_path = self.data_path
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value = context_path_validate(context, data_path)
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if value is Ellipsis:
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return {'PASS_THROUGH'}
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if self.reverse:
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value -= 1
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else:
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value += 1
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exec("context.%s=value" % data_path)
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if value != eval("context.%s" % data_path):
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# relies on rna clamping int's out of the range
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if self.reverse:
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value = (1 << 31) - 1
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else:
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value = -1 << 31
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exec("context.%s=value" % data_path)
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return {'FINISHED'}
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class WM_OT_context_cycle_enum(bpy.types.Operator):
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'''Toggle a context value.'''
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bl_idname = "wm.context_cycle_enum"
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bl_label = "Context Enum Cycle"
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bl_options = {'UNDO', 'INTERNAL'}
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data_path = rna_path_prop
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reverse = rna_reverse_prop
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def execute(self, context):
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value = context_path_validate(context, self.data_path)
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if value is Ellipsis:
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return {'PASS_THROUGH'}
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orig_value = value
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# Have to get rna enum values
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rna_struct_str, rna_prop_str = self.data_path.rsplit('.', 1)
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i = rna_prop_str.find('[')
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# just incse we get "context.foo.bar[0]"
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if i != -1:
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rna_prop_str = rna_prop_str[0:i]
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rna_struct = eval("context.%s.rna_type" % rna_struct_str)
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rna_prop = rna_struct.properties[rna_prop_str]
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if type(rna_prop) != bpy.types.EnumProperty:
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raise Exception("expected an enum property")
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enums = rna_struct.properties[rna_prop_str].enum_items.keys()
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orig_index = enums.index(orig_value)
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# Have the info we need, advance to the next item
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if self.reverse:
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if orig_index == 0:
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advance_enum = enums[-1]
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else:
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advance_enum = enums[orig_index - 1]
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else:
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if orig_index == len(enums) - 1:
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advance_enum = enums[0]
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else:
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advance_enum = enums[orig_index + 1]
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# set the new value
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exec("context.%s=advance_enum" % self.data_path)
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return {'FINISHED'}
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class WM_OT_context_cycle_array(bpy.types.Operator):
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'''Set a context array value.
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Useful for cycling the active mesh edit mode.'''
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bl_idname = "wm.context_cycle_array"
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bl_label = "Context Array Cycle"
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bl_options = {'UNDO', 'INTERNAL'}
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data_path = rna_path_prop
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reverse = rna_reverse_prop
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def execute(self, context):
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data_path = self.data_path
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value = context_path_validate(context, data_path)
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if value is Ellipsis:
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return {'PASS_THROUGH'}
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def cycle(array):
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if self.reverse:
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array.insert(0, array.pop())
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else:
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array.append(array.pop(0))
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return array
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exec("context.%s=cycle(context.%s[:])" % (data_path, data_path))
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return {'FINISHED'}
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class WM_MT_context_menu_enum(bpy.types.Menu):
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bl_label = ""
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data_path = "" # BAD DESIGN, set from operator below.
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def draw(self, context):
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data_path = self.data_path
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value = context_path_validate(bpy.context, data_path)
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if value is Ellipsis:
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return {'PASS_THROUGH'}
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base_path, prop_string = data_path.rsplit(".", 1)
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value_base = context_path_validate(context, base_path)
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values = [(i.name, i.identifier) for i in value_base.bl_rna.properties[prop_string].enum_items]
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for name, identifier in values:
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prop = self.layout.operator("wm.context_set_enum", text=name)
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prop.data_path = data_path
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prop.value = identifier
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class WM_OT_context_menu_enum(bpy.types.Operator):
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bl_idname = "wm.context_menu_enum"
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bl_label = "Context Enum Menu"
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bl_options = {'UNDO', 'INTERNAL'}
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data_path = rna_path_prop
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def execute(self, context):
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data_path = self.data_path
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WM_MT_context_menu_enum.data_path = data_path
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bpy.ops.wm.call_menu(name="WM_MT_context_menu_enum")
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return {'PASS_THROUGH'}
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class WM_OT_context_set_id(bpy.types.Operator):
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'''Toggle a context value.'''
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bl_idname = "wm.context_set_id"
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bl_label = "Set Library ID"
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bl_options = {'UNDO', 'INTERNAL'}
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data_path = rna_path_prop
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value = StringProperty(name="Value",
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description="Assign value", maxlen=1024, default="")
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def execute(self, context):
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value = self.value
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data_path = self.data_path
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# match the pointer type from the target property to bpy.data.*
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# so we lookup the correct list.
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data_path_base, data_path_prop = data_path.rsplit(".", 1)
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data_prop_rna = eval("context.%s" % data_path_base).rna_type.properties[data_path_prop]
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data_prop_rna_type = data_prop_rna.fixed_type
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id_iter = None
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for prop in bpy.data.rna_type.properties:
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if prop.rna_type.identifier == "CollectionProperty":
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if prop.fixed_type == data_prop_rna_type:
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id_iter = prop.identifier
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break
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if id_iter:
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value_id = getattr(bpy.data, id_iter).get(value)
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exec("context.%s=value_id" % data_path)
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return {'FINISHED'}
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doc_id = StringProperty(name="Doc ID",
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description="", maxlen=1024, default="", options={'HIDDEN'})
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doc_new = StringProperty(name="Edit Description",
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description="", maxlen=1024, default="")
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data_path_iter = StringProperty(
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description="The data path relative to the context, must point to an iterable.")
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data_path_item = StringProperty(
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description="The data path from each iterable to the value (int or float)")
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class WM_OT_context_collection_boolean_set(bpy.types.Operator):
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'''Set boolean values for a collection of items'''
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bl_idname = "wm.context_collection_boolean_set"
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bl_label = "Context Collection Boolean Set"
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bl_options = {'UNDO', 'REGISTER', 'INTERNAL'}
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data_path_iter = data_path_iter
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data_path_item = data_path_item
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type = EnumProperty(items=(
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('TOGGLE', "Toggle", ""),
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('ENABLE', "Enable", ""),
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('DISABLE', "Disable", ""),
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),
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name="Type")
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def execute(self, context):
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data_path_iter = self.data_path_iter
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data_path_item = self.data_path_item
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items = list(getattr(context, data_path_iter))
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items_ok = []
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is_set = False
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for item in items:
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try:
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value_orig = eval("item." + data_path_item)
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except:
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continue
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if value_orig == True:
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is_set = True
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elif value_orig == False:
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pass
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else:
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self.report({'WARNING'}, "Non boolean value found: %s[ ].%s" %
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(data_path_iter, data_path_item))
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return {'CANCELLED'}
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items_ok.append(item)
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if self.type == 'ENABLE':
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is_set = True
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elif self.type == 'DISABLE':
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is_set = False
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else:
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is_set = not is_set
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exec_str = "item.%s = %s" % (data_path_item, is_set)
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for item in items_ok:
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exec(exec_str)
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return {'FINISHED'}
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class WM_OT_context_modal_mouse(bpy.types.Operator):
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'''Adjust arbitrary values with mouse input'''
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bl_idname = "wm.context_modal_mouse"
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bl_label = "Context Modal Mouse"
|
|
bl_options = {'GRAB_POINTER', 'BLOCKING', 'INTERNAL'}
|
|
|
|
data_path_iter = data_path_iter
|
|
data_path_item = data_path_item
|
|
|
|
input_scale = FloatProperty(default=0.01, description="Scale the mouse movement by this value before applying the delta")
|
|
invert = BoolProperty(default=False, description="Invert the mouse input")
|
|
initial_x = IntProperty(options={'HIDDEN'})
|
|
|
|
def _values_store(self, context):
|
|
data_path_iter = self.data_path_iter
|
|
data_path_item = self.data_path_item
|
|
|
|
self._values = values = {}
|
|
|
|
for item in getattr(context, data_path_iter):
|
|
try:
|
|
value_orig = eval("item." + data_path_item)
|
|
except:
|
|
continue
|
|
|
|
# check this can be set, maybe this is library data.
|
|
try:
|
|
exec("item.%s = %s" % (data_path_item, value_orig))
|
|
except:
|
|
continue
|
|
|
|
values[item] = value_orig
|
|
|
|
def _values_delta(self, delta):
|
|
delta *= self.input_scale
|
|
if self.invert:
|
|
delta = - delta
|
|
|
|
data_path_item = self.data_path_item
|
|
for item, value_orig in self._values.items():
|
|
if type(value_orig) == int:
|
|
exec("item.%s = int(%d)" % (data_path_item, round(value_orig + delta)))
|
|
else:
|
|
exec("item.%s = %f" % (data_path_item, value_orig + delta))
|
|
|
|
def _values_restore(self):
|
|
data_path_item = self.data_path_item
|
|
for item, value_orig in self._values.items():
|
|
exec("item.%s = %s" % (data_path_item, value_orig))
|
|
|
|
self._values.clear()
|
|
|
|
def _values_clear(self):
|
|
self._values.clear()
|
|
|
|
def modal(self, context, event):
|
|
event_type = event.type
|
|
|
|
if event_type == 'MOUSEMOVE':
|
|
delta = event.mouse_x - self.initial_x
|
|
self._values_delta(delta)
|
|
|
|
elif 'LEFTMOUSE' == event_type:
|
|
self._values_clear()
|
|
return {'FINISHED'}
|
|
|
|
elif event_type in {'RIGHTMOUSE', 'ESC'}:
|
|
self._values_restore()
|
|
return {'FINISHED'}
|
|
|
|
return {'RUNNING_MODAL'}
|
|
|
|
def invoke(self, context, event):
|
|
self._values_store(context)
|
|
|
|
if not self._values:
|
|
self.report({'WARNING'}, "Nothing to operate on: %s[ ].%s" %
|
|
(self.data_path_iter, self.data_path_item))
|
|
|
|
return {'CANCELLED'}
|
|
else:
|
|
self.initial_x = event.mouse_x
|
|
|
|
context.window_manager.modal_handler_add(self)
|
|
return {'RUNNING_MODAL'}
|
|
|
|
|
|
class WM_OT_url_open(bpy.types.Operator):
|
|
"Open a website in the Webbrowser"
|
|
bl_idname = "wm.url_open"
|
|
bl_label = ""
|
|
|
|
url = StringProperty(name="URL", description="URL to open")
|
|
|
|
def execute(self, context):
|
|
import webbrowser
|
|
_webbrowser_bug_fix()
|
|
webbrowser.open(self.url)
|
|
return {'FINISHED'}
|
|
|
|
|
|
class WM_OT_path_open(bpy.types.Operator):
|
|
"Open a path in a file browser"
|
|
bl_idname = "wm.path_open"
|
|
bl_label = ""
|
|
|
|
filepath = StringProperty(name="File Path", maxlen=1024, subtype='FILE_PATH')
|
|
|
|
def execute(self, context):
|
|
import sys
|
|
import os
|
|
import subprocess
|
|
|
|
filepath = bpy.path.abspath(self.filepath)
|
|
filepath = os.path.normpath(filepath)
|
|
|
|
if not os.path.exists(filepath):
|
|
self.report({'ERROR'}, "File '%s' not found" % filepath)
|
|
return {'CANCELLED'}
|
|
|
|
if sys.platform[:3] == "win":
|
|
subprocess.Popen(['start', filepath], shell=True)
|
|
elif sys.platform == 'darwin':
|
|
subprocess.Popen(['open', filepath])
|
|
else:
|
|
try:
|
|
subprocess.Popen(['xdg-open', filepath])
|
|
except OSError:
|
|
# xdg-open *should* be supported by recent Gnome, KDE, Xfce
|
|
pass
|
|
|
|
return {'FINISHED'}
|
|
|
|
|
|
class WM_OT_doc_view(bpy.types.Operator):
|
|
'''Load online reference docs'''
|
|
bl_idname = "wm.doc_view"
|
|
bl_label = "View Documentation"
|
|
|
|
doc_id = doc_id
|
|
if bpy.app.version_cycle == "release":
|
|
_prefix = "http://www.blender.org/documentation/blender_python_api_%s%s_release" % ("_".join(str(v) for v in bpy.app.version[:2]), bpy.app.version_char)
|
|
else:
|
|
_prefix = "http://www.blender.org/documentation/blender_python_api_%s" % "_".join(str(v) for v in bpy.app.version)
|
|
|
|
def _nested_class_string(self, class_string):
|
|
ls = []
|
|
class_obj = getattr(bpy.types, class_string, None).bl_rna
|
|
while class_obj:
|
|
ls.insert(0, class_obj)
|
|
class_obj = class_obj.nested
|
|
return '.'.join(class_obj.identifier for class_obj in ls)
|
|
|
|
def execute(self, context):
|
|
id_split = self.doc_id.split('.')
|
|
if len(id_split) == 1: # rna, class
|
|
url = '%s/bpy.types.%s.html' % (self._prefix, id_split[0])
|
|
elif len(id_split) == 2: # rna, class.prop
|
|
class_name, class_prop = id_split
|
|
|
|
if hasattr(bpy.types, class_name.upper() + '_OT_' + class_prop):
|
|
url = '%s/bpy.ops.%s.html#bpy.ops.%s.%s' % \
|
|
(self._prefix, class_name, class_name, class_prop)
|
|
else:
|
|
|
|
# detect if this is a inherited member and use that name instead
|
|
rna_parent = getattr(bpy.types, class_name).bl_rna
|
|
rna_prop = rna_parent.properties[class_prop]
|
|
rna_parent = rna_parent.base
|
|
while rna_parent and rna_prop == rna_parent.properties.get(class_prop):
|
|
class_name = rna_parent.identifier
|
|
rna_parent = rna_parent.base
|
|
|
|
# It so happens that epydoc nests these, not sphinx
|
|
# class_name_full = self._nested_class_string(class_name)
|
|
url = '%s/bpy.types.%s.html#bpy.types.%s.%s' % \
|
|
(self._prefix, class_name, class_name, class_prop)
|
|
|
|
else:
|
|
return {'PASS_THROUGH'}
|
|
|
|
import webbrowser
|
|
_webbrowser_bug_fix()
|
|
webbrowser.open(url)
|
|
|
|
return {'FINISHED'}
|
|
|
|
|
|
class WM_OT_doc_edit(bpy.types.Operator):
|
|
'''Load online reference docs'''
|
|
bl_idname = "wm.doc_edit"
|
|
bl_label = "Edit Documentation"
|
|
|
|
doc_id = doc_id
|
|
doc_new = doc_new
|
|
|
|
_url = "http://www.mindrones.com/blender/svn/xmlrpc.php"
|
|
|
|
def _send_xmlrpc(self, data_dict):
|
|
print("sending data:", data_dict)
|
|
|
|
import xmlrpc.client
|
|
user = 'blenderuser'
|
|
pwd = 'blender>user'
|
|
|
|
docblog = xmlrpc.client.ServerProxy(self._url)
|
|
docblog.metaWeblog.newPost(1, user, pwd, data_dict, 1)
|
|
|
|
def execute(self, context):
|
|
|
|
doc_id = self.doc_id
|
|
doc_new = self.doc_new
|
|
|
|
class_name, class_prop = doc_id.split('.')
|
|
|
|
if not doc_new:
|
|
self.report({'ERROR'}, "No input given for '%s'" % doc_id)
|
|
return {'CANCELLED'}
|
|
|
|
# check if this is an operator
|
|
op_name = class_name.upper() + '_OT_' + class_prop
|
|
op_class = getattr(bpy.types, op_name, None)
|
|
|
|
# Upload this to the web server
|
|
upload = {}
|
|
|
|
if op_class:
|
|
rna = op_class.bl_rna
|
|
doc_orig = rna.description
|
|
if doc_orig == doc_new:
|
|
return {'RUNNING_MODAL'}
|
|
|
|
print("op - old:'%s' -> new:'%s'" % (doc_orig, doc_new))
|
|
upload["title"] = 'OPERATOR %s:%s' % (doc_id, doc_orig)
|
|
else:
|
|
rna = getattr(bpy.types, class_name).bl_rna
|
|
doc_orig = rna.properties[class_prop].description
|
|
if doc_orig == doc_new:
|
|
return {'RUNNING_MODAL'}
|
|
|
|
print("rna - old:'%s' -> new:'%s'" % (doc_orig, doc_new))
|
|
upload["title"] = 'RNA %s:%s' % (doc_id, doc_orig)
|
|
|
|
upload["description"] = doc_new
|
|
|
|
self._send_xmlrpc(upload)
|
|
|
|
return {'FINISHED'}
|
|
|
|
def draw(self, context):
|
|
layout = self.layout
|
|
layout.label(text="Descriptor ID: '%s'" % self.doc_id)
|
|
layout.prop(self, "doc_new", text="")
|
|
|
|
def invoke(self, context, event):
|
|
wm = context.window_manager
|
|
return wm.invoke_props_dialog(self, width=600)
|
|
|
|
|
|
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"
|
|
bl_options = {'REGISTER'} # only because invoke_props_popup requires.
|
|
|
|
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.data_path
|
|
value = self.value
|
|
prop = self.property
|
|
|
|
prop_old = getattr(self, "_last_prop", [None])[0]
|
|
|
|
if prop_old is None:
|
|
self.report({'ERROR'}, "Direct execution not supported")
|
|
return {'CANCELLED'}
|
|
|
|
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.min)
|
|
prop_ui['soft_max'] = prop_ui['max'] = prop_type(self.max)
|
|
|
|
prop_ui['description'] = self.description
|
|
|
|
# otherwise existing buttons which reference freed
|
|
# memory may crash blender [#26510]
|
|
# context.area.tag_redraw()
|
|
for win in context.window_manager.windows:
|
|
for area in win.screen.areas:
|
|
area.tag_redraw()
|
|
|
|
return {'FINISHED'}
|
|
|
|
def invoke(self, context, event):
|
|
|
|
if not self.data_path:
|
|
self.report({'ERROR'}, "Data path not set")
|
|
return {'CANCELLED'}
|
|
|
|
self._last_prop = [self.property]
|
|
|
|
item = eval("context.%s" % self.data_path)
|
|
|
|
# setup defaults
|
|
prop_ui = rna_idprop_ui_prop_get(item, self.property, False) # dont create
|
|
if prop_ui:
|
|
self.min = prop_ui.get("min", -1000000000)
|
|
self.max = prop_ui.get("max", 1000000000)
|
|
self.description = prop_ui.get("description", "")
|
|
|
|
wm = context.window_manager
|
|
return wm.invoke_props_dialog(self)
|
|
|
|
|
|
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.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_context_change(bpy.types.Operator):
|
|
"Change the context tab in a Properties Window"
|
|
bl_idname = "wm.properties_context_change"
|
|
bl_label = ""
|
|
|
|
context = StringProperty(name="Context", maxlen=32)
|
|
|
|
def execute(self, context):
|
|
context.space_data.context = (self.context)
|
|
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.data_path)
|
|
del item[self.property]
|
|
return {'FINISHED'}
|
|
|
|
|
|
class WM_OT_keyconfig_activate(bpy.types.Operator):
|
|
bl_idname = "wm.keyconfig_activate"
|
|
bl_label = "Activate Keyconfig"
|
|
|
|
filepath = StringProperty(name="File Path", maxlen=1024)
|
|
|
|
def execute(self, context):
|
|
bpy.utils.keyconfig_set(self.filepath)
|
|
return {'FINISHED'}
|
|
|
|
|
|
class WM_OT_appconfig_default(bpy.types.Operator):
|
|
bl_idname = "wm.appconfig_default"
|
|
bl_label = "Default Application Configuration"
|
|
|
|
def execute(self, context):
|
|
import os
|
|
|
|
context.window_manager.keyconfigs.active = context.window_manager.keyconfigs.default
|
|
|
|
filepath = os.path.join(bpy.utils.preset_paths("interaction")[0], "blender.py")
|
|
|
|
if os.path.exists(filepath):
|
|
bpy.ops.script.execute_preset(filepath=filepath, menu_idname="USERPREF_MT_interaction_presets")
|
|
|
|
return {'FINISHED'}
|
|
|
|
|
|
class WM_OT_appconfig_activate(bpy.types.Operator):
|
|
bl_idname = "wm.appconfig_activate"
|
|
bl_label = "Activate Application Configuration"
|
|
|
|
filepath = StringProperty(name="File Path", maxlen=1024)
|
|
|
|
def execute(self, context):
|
|
import os
|
|
bpy.utils.keyconfig_set(self.filepath)
|
|
|
|
filepath = self.filepath.replace("keyconfig", "interaction")
|
|
|
|
if os.path.exists(filepath):
|
|
bpy.ops.script.execute_preset(filepath=filepath, menu_idname="USERPREF_MT_interaction_presets")
|
|
|
|
return {'FINISHED'}
|
|
|
|
|
|
class WM_OT_sysinfo(bpy.types.Operator):
|
|
'''Generate System Info'''
|
|
bl_idname = "wm.sysinfo"
|
|
bl_label = "System Info"
|
|
|
|
def execute(self, context):
|
|
import sys_info
|
|
sys_info.write_sysinfo(self)
|
|
return {'FINISHED'}
|
|
|
|
|
|
class WM_OT_copy_prev_settings(bpy.types.Operator):
|
|
'''Copy settings from previous version'''
|
|
bl_idname = "wm.copy_prev_settings"
|
|
bl_label = "Copy Previous Settings"
|
|
|
|
def execute(self, context):
|
|
import os
|
|
import shutil
|
|
ver = bpy.app.version
|
|
ver_old = ((ver[0] * 100) + ver[1]) - 1
|
|
path_src = bpy.utils.resource_path('USER', ver_old // 100, ver_old % 100)
|
|
path_dst = bpy.utils.resource_path('USER')
|
|
|
|
if os.path.isdir(path_dst):
|
|
self.report({'ERROR'}, "Target path %r exists" % path_dst)
|
|
elif not os.path.isdir(path_src):
|
|
self.report({'ERROR'}, "Source path %r exists" % path_src)
|
|
else:
|
|
shutil.copytree(path_src, path_dst)
|
|
|
|
# in 2.57 and earlier windows installers, system scripts were copied
|
|
# into the configuration directory, don't want to copy those
|
|
system_script = os.path.join(path_dst, 'scripts/modules/bpy_types.py')
|
|
if os.path.isfile(system_script):
|
|
shutil.rmtree(os.path.join(path_dst, 'scripts'))
|
|
shutil.rmtree(os.path.join(path_dst, 'plugins'))
|
|
|
|
# dont loose users work if they open the splash later.
|
|
if bpy.data.is_saved is bpy.data.is_dirty is False:
|
|
bpy.ops.wm.read_homefile()
|
|
else:
|
|
self.report({'INFO'}, "Reload Start-Up file to restore settings.")
|
|
return {'FINISHED'}
|
|
|
|
return {'CANCELLED'}
|
|
|
|
|
|
def _webbrowser_bug_fix():
|
|
# test for X11
|
|
import os
|
|
|
|
if os.environ.get("DISPLAY"):
|
|
|
|
# BSD licenced code copied from python, temp fix for bug
|
|
# http://bugs.python.org/issue11432, XXX == added code
|
|
def _invoke(self, args, remote, autoraise):
|
|
# XXX, added imports
|
|
import io
|
|
import subprocess
|
|
import time
|
|
|
|
raise_opt = []
|
|
if remote and self.raise_opts:
|
|
# use autoraise argument only for remote invocation
|
|
autoraise = int(autoraise)
|
|
opt = self.raise_opts[autoraise]
|
|
if opt:
|
|
raise_opt = [opt]
|
|
|
|
cmdline = [self.name] + raise_opt + args
|
|
|
|
if remote or self.background:
|
|
inout = io.open(os.devnull, "r+")
|
|
else:
|
|
# for TTY browsers, we need stdin/out
|
|
inout = None
|
|
# if possible, put browser in separate process group, so
|
|
# keyboard interrupts don't affect browser as well as Python
|
|
setsid = getattr(os, 'setsid', None)
|
|
if not setsid:
|
|
setsid = getattr(os, 'setpgrp', None)
|
|
|
|
p = subprocess.Popen(cmdline, close_fds=True, # XXX, stdin=inout,
|
|
stdout=(self.redirect_stdout and inout or None),
|
|
stderr=inout, preexec_fn=setsid)
|
|
if remote:
|
|
# wait five secons. If the subprocess is not finished, the
|
|
# remote invocation has (hopefully) started a new instance.
|
|
time.sleep(1)
|
|
rc = p.poll()
|
|
if rc is None:
|
|
time.sleep(4)
|
|
rc = p.poll()
|
|
if rc is None:
|
|
return True
|
|
# if remote call failed, open() will try direct invocation
|
|
return not rc
|
|
elif self.background:
|
|
if p.poll() is None:
|
|
return True
|
|
else:
|
|
return False
|
|
else:
|
|
return not p.wait()
|
|
|
|
import webbrowser
|
|
webbrowser.UnixBrowser._invoke = _invoke
|