1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
|
/* SPDX-License-Identifier: GPL-2.0-or-later */
/** \file
* \ingroup bke
*/
#include <memory>
#include "BKE_asset_library.hh"
#include "BKE_main.h"
#include "BKE_preferences.h"
#include "BLI_fileops.h"
#include "BLI_path_util.h"
#include "DNA_asset_types.h"
#include "DNA_userdef_types.h"
#include "asset_library_service.hh"
bool blender::bke::AssetLibrary::save_catalogs_when_file_is_saved = true;
blender::bke::AssetLibrary *BKE_asset_library_load(const Main *bmain,
const AssetLibraryReference &library_reference)
{
blender::bke::AssetLibraryService *service = blender::bke::AssetLibraryService::get();
return service->get_asset_library(bmain, library_reference);
}
/**
* Loading an asset library at this point only means loading the catalogs. Later on this should
* invoke reading of asset representations too.
*/
struct AssetLibrary *BKE_asset_library_load(const char *library_path)
{
blender::bke::AssetLibraryService *service = blender::bke::AssetLibraryService::get();
blender::bke::AssetLibrary *lib;
if (library_path == nullptr || library_path[0] == '\0') {
lib = service->get_asset_library_current_file();
}
else {
lib = service->get_asset_library_on_disk(library_path);
}
return reinterpret_cast<struct AssetLibrary *>(lib);
}
bool BKE_asset_library_has_any_unsaved_catalogs()
{
blender::bke::AssetLibraryService *service = blender::bke::AssetLibraryService::get();
return service->has_any_unsaved_catalogs();
}
bool BKE_asset_library_find_suitable_root_path_from_path(const char *input_path,
char *r_library_path)
{
if (bUserAssetLibrary *preferences_lib = BKE_preferences_asset_library_containing_path(
&U, input_path)) {
BLI_strncpy(r_library_path, preferences_lib->path, FILE_MAXDIR);
return true;
}
BLI_split_dir_part(input_path, r_library_path, FILE_MAXDIR);
return r_library_path[0] != '\0';
}
bool BKE_asset_library_find_suitable_root_path_from_main(const Main *bmain, char *r_library_path)
{
return BKE_asset_library_find_suitable_root_path_from_path(bmain->filepath, r_library_path);
}
blender::bke::AssetCatalogService *BKE_asset_library_get_catalog_service(
const ::AssetLibrary *library_c)
{
if (library_c == nullptr) {
return nullptr;
}
const blender::bke::AssetLibrary &library = reinterpret_cast<const blender::bke::AssetLibrary &>(
*library_c);
return library.catalog_service.get();
}
blender::bke::AssetCatalogTree *BKE_asset_library_get_catalog_tree(const ::AssetLibrary *library)
{
blender::bke::AssetCatalogService *catalog_service = BKE_asset_library_get_catalog_service(
library);
if (catalog_service == nullptr) {
return nullptr;
}
return catalog_service->get_catalog_tree();
}
void BKE_asset_library_refresh_catalog_simplename(struct AssetLibrary *asset_library,
struct AssetMetaData *asset_data)
{
blender::bke::AssetLibrary *lib = reinterpret_cast<blender::bke::AssetLibrary *>(asset_library);
lib->refresh_catalog_simplename(asset_data);
}
namespace blender::bke {
AssetLibrary::AssetLibrary() : catalog_service(std::make_unique<AssetCatalogService>())
{
}
AssetLibrary::~AssetLibrary()
{
if (on_save_callback_store_.func) {
on_blend_save_handler_unregister();
}
}
void AssetLibrary::load(StringRefNull library_root_directory)
{
auto catalog_service = std::make_unique<AssetCatalogService>(library_root_directory);
catalog_service->load_from_disk();
this->catalog_service = std::move(catalog_service);
}
void AssetLibrary::refresh()
{
this->catalog_service->reload_catalogs();
}
namespace {
void asset_library_on_save_post(struct Main *main,
struct PointerRNA **pointers,
const int num_pointers,
void *arg)
{
AssetLibrary *asset_lib = static_cast<AssetLibrary *>(arg);
asset_lib->on_blend_save_post(main, pointers, num_pointers);
}
} // namespace
void AssetLibrary::on_blend_save_handler_register()
{
/* The callback system doesn't own `on_save_callback_store_`. */
on_save_callback_store_.alloc = false;
on_save_callback_store_.func = asset_library_on_save_post;
on_save_callback_store_.arg = this;
BKE_callback_add(&on_save_callback_store_, BKE_CB_EVT_SAVE_POST);
}
void AssetLibrary::on_blend_save_handler_unregister()
{
BKE_callback_remove(&on_save_callback_store_, BKE_CB_EVT_SAVE_POST);
on_save_callback_store_.func = nullptr;
on_save_callback_store_.arg = nullptr;
}
void AssetLibrary::on_blend_save_post(struct Main *main,
struct PointerRNA ** /*pointers*/,
const int /*num_pointers*/)
{
if (this->catalog_service == nullptr) {
return;
}
if (save_catalogs_when_file_is_saved) {
this->catalog_service->write_to_disk(main->filepath);
}
}
void AssetLibrary::refresh_catalog_simplename(struct AssetMetaData *asset_data)
{
if (BLI_uuid_is_nil(asset_data->catalog_id)) {
asset_data->catalog_simple_name[0] = '\0';
return;
}
const AssetCatalog *catalog = this->catalog_service->find_catalog(asset_data->catalog_id);
if (catalog == nullptr) {
/* No-op if the catalog cannot be found. This could be the kind of "the catalog definition file
* is corrupt/lost" scenario that the simple name is meant to help recover from. */
return;
}
STRNCPY(asset_data->catalog_simple_name, catalog->simple_name.c_str());
}
Vector<AssetLibraryReference> all_valid_asset_library_refs()
{
Vector<AssetLibraryReference> result;
int i;
LISTBASE_FOREACH_INDEX (const bUserAssetLibrary *, asset_library, &U.asset_libraries, i) {
if (!BLI_is_dir(asset_library->path)) {
continue;
}
AssetLibraryReference library_ref{};
library_ref.custom_library_index = i;
library_ref.type = ASSET_LIBRARY_CUSTOM;
result.append(library_ref);
}
AssetLibraryReference library_ref{};
library_ref.custom_library_index = -1;
library_ref.type = ASSET_LIBRARY_LOCAL;
result.append(library_ref);
return result;
}
} // namespace blender::bke
|
