Differential D1316 Diff 4578 source/blender/makesrna/intern/rna_ID.c

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source/blender/makesrna/intern/rna_ID.c

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{		{
ID id = (ID )ptr->id.data;		ID id = (ID )ptr->id.data;
PreviewImage prv_img = (PreviewImage )ptr->data;		PreviewImage prv_img = (PreviewImage )ptr->data;

if (id != NULL) {		if (id != NULL) {
BLI_assert(prv_img == BKE_previewimg_id_ensure(id));		BLI_assert(prv_img == BKE_previewimg_id_ensure(id));
}		}

BKE_previewimg_ensure(prv_img, size);		BKE_previewimg_clear_single(prv_img, size);

if (values[0] && values[1]) {		if (values[0] && values[1]) {
prv_img->rect[size] = MEM_callocN(values[0] * values[1] * sizeof(unsigned int), "prv_rect");		prv_img->rect[size] = MEM_callocN(values[0] * values[1] * sizeof(unsigned int), "prv_rect");
}

prv_img->w[size] = values[0];		prv_img->w[size] = values[0];
prv_img->h[size] = values[1];		prv_img->h[size] = values[1];
		}

prv_img->flag[size] \|= (PRV_CHANGED \| PRV_USER_EDITED);		prv_img->flag[size] \|= (PRV_CHANGED \| PRV_USER_EDITED);
}		}

static int rna_ImagePreview_pixels_get_length(PointerRNA *ptr, int length[RNA_MAX_ARRAY_DIMENSION], enum eIconSizes size)		static int rna_ImagePreview_pixels_get_length(PointerRNA *ptr, int length[RNA_MAX_ARRAY_DIMENSION], enum eIconSizes size)
{		{
ID *id = ptr->id.data;		ID *id = ptr->id.data;
PreviewImage prv_img = (PreviewImage )ptr->data;		PreviewImage prv_img = (PreviewImage )ptr->data;
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static void rna_ImagePreview_icon_reload(PreviewImage *prv)		static void rna_ImagePreview_icon_reload(PreviewImage *prv)
{		{
/* will lazy load on next use, but only in case icon is not user-modified! */		/* will lazy load on next use, but only in case icon is not user-modified! */
if (!(prv->flag[ICON_SIZE_ICON] & PRV_USER_EDITED) && !(prv->flag[ICON_SIZE_PREVIEW] & PRV_USER_EDITED)) {		if (!(prv->flag[ICON_SIZE_ICON] & PRV_USER_EDITED) && !(prv->flag[ICON_SIZE_PREVIEW] & PRV_USER_EDITED)) {
BKE_previewimg_clear(prv);		BKE_previewimg_clear(prv);
}		}
}		}

		static PointerRNA rna_IDPreview_get(PointerRNA *ptr)
		{
		ID id = (ID )ptr->data;
		PreviewImage *prv_img = BKE_previewimg_id_ensure(id);

		return rna_pointer_inherit_refine(ptr, &RNA_ImagePreview, prv_img);
		}

#else		#else

static void rna_def_ID_properties(BlenderRNA *brna)		static void rna_def_ID_properties(BlenderRNA *brna)
{		{
StructRNA *srna;		StructRNA *srna;
PropertyRNA *prop;		PropertyRNA *prop;

/* this is struct is used for holding the virtual		/* this is struct is used for holding the virtual
▲ Show 20 Lines • Show All 224 Lines • ▼ Show 20 Lines	static void rna_def_ID(BlenderRNA *brna)
RNA_def_property_clear_flag(prop, PROP_EDITABLE);		RNA_def_property_clear_flag(prop, PROP_EDITABLE);
RNA_def_property_ui_text(prop, "Is Indirect", "Is this ID block linked indirectly");		RNA_def_property_ui_text(prop, "Is Indirect", "Is this ID block linked indirectly");

prop = RNA_def_property(srna, "library", PROP_POINTER, PROP_NONE);		prop = RNA_def_property(srna, "library", PROP_POINTER, PROP_NONE);
RNA_def_property_pointer_sdna(prop, NULL, "lib");		RNA_def_property_pointer_sdna(prop, NULL, "lib");
RNA_def_property_clear_flag(prop, PROP_EDITABLE);		RNA_def_property_clear_flag(prop, PROP_EDITABLE);
RNA_def_property_ui_text(prop, "Library", "Library file the datablock is linked from");		RNA_def_property_ui_text(prop, "Library", "Library file the datablock is linked from");

		prop = RNA_def_pointer(srna, "preview", "ImagePreview", "Preview",
		"Preview image and icon of this datablock (None if not supported for this type of data)");
		RNA_def_property_clear_flag(prop, PROP_EDITABLE);
		RNA_def_property_pointer_funcs(prop, "rna_IDPreview_get", NULL, NULL, NULL);

/* functions */		/* functions */
func = RNA_def_function(srna, "copy", "rna_ID_copy");		func = RNA_def_function(srna, "copy", "rna_ID_copy");
RNA_def_function_ui_description(func, "Create a copy of this datablock (not supported for all datablocks)");		RNA_def_function_ui_description(func, "Create a copy of this datablock (not supported for all datablocks)");
parm = RNA_def_pointer(func, "id", "ID", "", "New copy of the ID");		parm = RNA_def_pointer(func, "id", "ID", "", "New copy of the ID");
RNA_def_function_return(func, parm);		RNA_def_function_return(func, parm);

func = RNA_def_function(srna, "user_clear", "rna_ID_user_clear");		func = RNA_def_function(srna, "user_clear", "rna_ID_user_clear");
RNA_def_function_ui_description(func, "Clear the user count of a datablock so its not saved, "		RNA_def_function_ui_description(func, "Clear the user count of a datablock so its not saved, "
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