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/**
* $Id$
*
* ***** BEGIN GPL LICENSE BLOCK *****
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* Contributor(s): Blender Foundation (2008).
*
* ***** END GPL LICENSE BLOCK *****
*/
#include <stdlib.h>
#include <stdio.h>
#include "RNA_define.h"
#include "RNA_types.h"
#include "DNA_ID.h"
#ifdef RNA_RUNTIME
#include "BKE_idprop.h"
/* name functions that ignore the first two ID characters */
void rna_ID_name_get(PointerRNA *ptr, char *value)
{
ID *id= (ID*)ptr->data;
BLI_strncpy(value, id->name+2, sizeof(id->name)-2);
}
int rna_ID_name_length(PointerRNA *ptr)
{
ID *id= (ID*)ptr->data;
return strlen(id->name+2);
}
void rna_ID_name_set(PointerRNA *ptr, const char *value)
{
ID *id= (ID*)ptr->data;
BLI_strncpy(id->name+2, value, sizeof(id->name)-2);
}
StructRNA *rna_ID_refine(PointerRNA *ptr)
{
ID *id= (ID*)ptr->data;
switch(GS(id->name)) {
case ID_AC: return &RNA_Action;
case ID_AR: return &RNA_Armature;
case ID_BR: return &RNA_Brush;
case ID_CA: return &RNA_Camera;
case ID_CU: return &RNA_Curve;
case ID_GR: return &RNA_Group;
case ID_IM: return &RNA_Image;
case ID_IP: return &RNA_Ipo;
case ID_KE: return &RNA_Key;
case ID_LA: return &RNA_Lamp;
case ID_LI: return &RNA_Library;
case ID_LT: return &RNA_Lattice;
case ID_MA: return &RNA_Material;
case ID_MB: return &RNA_MetaBall;
case ID_NT: return &RNA_NodeTree;
case ID_ME: return &RNA_Mesh;
case ID_OB: return &RNA_Object;
case ID_SCE: return &RNA_Scene;
case ID_SCR: return &RNA_Screen;
case ID_SO: return &RNA_Sound;
case ID_TXT: return &RNA_Text;
case ID_TE: return &RNA_Texture;
case ID_VF: return &RNA_VectorFont;
case ID_WO: return &RNA_World;
case ID_WM: return &RNA_WindowManager;
default: return &RNA_ID;
}
}
void rna_ID_fake_user_set(PointerRNA *ptr, int value)
{
ID *id= (ID*)ptr->data;
if(value && !(id->flag & LIB_FAKEUSER)) {
id->flag |= LIB_FAKEUSER;
id->us++;
}
else if(!value && (id->flag & LIB_FAKEUSER)) {
id->flag &= ~LIB_FAKEUSER;
id->us--;
}
}
#else
static void rna_def_ID_properties(BlenderRNA *brna)
{
StructRNA *srna;
PropertyRNA *prop;
/* this is struct is used for holding the virtual
* PropertyRNA's for ID properties */
srna= RNA_def_struct(brna, "IDProperty", NULL);
RNA_def_struct_ui_text(srna, "ID Property", "Property that stores arbitrary, user defined properties.");
/* IDP_STRING */
prop= RNA_def_property(srna, "string", PROP_STRING, PROP_NONE);
RNA_def_property_flag(prop, PROP_EXPORT|PROP_IDPROPERTY);
/* IDP_INT */
prop= RNA_def_property(srna, "int", PROP_INT, PROP_NONE);
RNA_def_property_flag(prop, PROP_EXPORT|PROP_IDPROPERTY);
prop= RNA_def_property(srna, "int_array", PROP_INT, PROP_NONE);
RNA_def_property_flag(prop, PROP_EXPORT|PROP_IDPROPERTY);
RNA_def_property_array(prop, 1);
/* IDP_FLOAT */
prop= RNA_def_property(srna, "float", PROP_FLOAT, PROP_NONE);
RNA_def_property_flag(prop, PROP_EXPORT|PROP_IDPROPERTY);
prop= RNA_def_property(srna, "float_array", PROP_FLOAT, PROP_NONE);
RNA_def_property_flag(prop, PROP_EXPORT|PROP_IDPROPERTY);
RNA_def_property_array(prop, 1);
/* IDP_DOUBLE */
prop= RNA_def_property(srna, "double", PROP_FLOAT, PROP_NONE);
RNA_def_property_flag(prop, PROP_EXPORT|PROP_IDPROPERTY);
prop= RNA_def_property(srna, "double_array", PROP_FLOAT, PROP_NONE);
RNA_def_property_flag(prop, PROP_EXPORT|PROP_IDPROPERTY);
RNA_def_property_array(prop, 1);
/* IDP_GROUP */
prop= RNA_def_property(srna, "group", PROP_POINTER, PROP_NONE);
RNA_def_property_flag(prop, PROP_EXPORT|PROP_NOT_EDITABLE|PROP_IDPROPERTY);
RNA_def_property_struct_type(prop, "IDPropertyGroup");
prop= RNA_def_property(srna, "collection", PROP_COLLECTION, PROP_NONE);
RNA_def_property_flag(prop, PROP_EXPORT|PROP_IDPROPERTY);
RNA_def_property_struct_type(prop, "IDPropertyGroup");
/* IDP_ID -- not implemented yet in id properties */
/* ID property groups > level 0, since level 0 group is merged
* with native RNA properties. the builtin_properties will take
* care of the properties here */
srna= RNA_def_struct(brna, "IDPropertyGroup", NULL);
RNA_def_struct_ui_text(srna, "ID Property Group", "Group of ID properties.");
}
static void rna_def_ID(BlenderRNA *brna)
{
StructRNA *srna;
PropertyRNA *prop;
srna= RNA_def_struct(brna, "ID", NULL);
RNA_def_struct_ui_text(srna, "ID", "Base type for datablocks, defining a unique name, linking from other libraries and garbage collection.");
RNA_def_struct_flag(srna, STRUCT_ID);
RNA_def_struct_refine_func(srna, "rna_ID_refine");
prop= RNA_def_property(srna, "name", PROP_STRING, PROP_NONE);
RNA_def_property_flag(prop, PROP_NOT_EDITABLE); /* must be unique */
RNA_def_property_ui_text(prop, "Name", "Unique datablock ID name.");
RNA_def_property_string_funcs(prop, "rna_ID_name_get", "rna_ID_name_length", "rna_ID_name_set");
RNA_def_property_string_maxlength(prop, sizeof(((ID*)NULL)->name)-2);
RNA_def_struct_name_property(srna, prop);
prop= RNA_def_property(srna, "users", PROP_INT, PROP_UNSIGNED);
RNA_def_property_int_sdna(prop, NULL, "us");
RNA_def_property_flag(prop, PROP_NOT_EDITABLE);
RNA_def_property_ui_text(prop, "Users", "Number of times this datablock is referenced.");
prop= RNA_def_property(srna, "fake_user", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", LIB_FAKEUSER);
RNA_def_property_ui_text(prop, "Fake User", "Saves this datablock even if it has no users");
RNA_def_property_boolean_funcs(prop, NULL, "rna_ID_fake_user_set");
prop= RNA_def_property(srna, "library", PROP_POINTER, PROP_NONE);
RNA_def_property_pointer_sdna(prop, NULL, "lib");
RNA_def_property_flag(prop, PROP_NOT_EDITABLE);
RNA_def_property_ui_text(prop, "Library", "Library file the datablock is linked from.");
}
static void rna_def_library(BlenderRNA *brna)
{
StructRNA *srna;
PropertyRNA *prop;
srna= RNA_def_struct(brna, "Library", "ID");
RNA_def_struct_ui_text(srna, "Library", "External .blend file from which data is linked.");
prop= RNA_def_property(srna, "filename", PROP_STRING, PROP_FILEPATH);
RNA_def_property_string_sdna(prop, NULL, "name");
RNA_def_property_flag(prop, PROP_NOT_EDITABLE);
RNA_def_property_ui_text(prop, "Filename", "Path to the library .blend file.");
}
void RNA_def_ID(BlenderRNA *brna)
{
StructRNA *srna;
/* simple built-in unknown type */
srna= RNA_def_struct(brna, "UnknownType", NULL);
RNA_def_struct_ui_text(srna, "Unknown Type", "Stub RNA type used for pointers to unknown or internal data.");
rna_def_ID(brna);
rna_def_ID_properties(brna);
rna_def_library(brna);
}
#endif
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