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|
/*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
* All rights reserved.
*/
/** \file
* \ingroup spfile
*/
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <math.h>
#include "MEM_guardedalloc.h"
#include "BLI_utildefines.h"
#include "BLI_blenlib.h"
#include "BKE_appdir.h"
#include "ED_fileselect.h"
#include "WM_api.h"
#include "WM_types.h"
#ifdef WIN32
/* Need to include windows.h so _WIN32_IE is defined. */
# include <windows.h>
/* For SHGetSpecialFolderPath, has to be done before BLI_winstuff
* because 'near' is disabled through BLI_windstuff. */
# include <shlobj.h>
# include "BLI_winstuff.h"
#endif
#ifdef __APPLE__
# include <Carbon/Carbon.h>
#endif /* __APPLE__ */
#ifdef __linux__
# include <mntent.h>
# include "BLI_fileops_types.h"
#endif
#include "fsmenu.h" /* include ourselves */
/* FSMENU HANDLING */
typedef struct FSMenu {
FSMenuEntry *fsmenu_system;
FSMenuEntry *fsmenu_system_bookmarks;
FSMenuEntry *fsmenu_bookmarks;
FSMenuEntry *fsmenu_recent;
} FSMenu;
static FSMenu *g_fsmenu = NULL;
FSMenu *ED_fsmenu_get(void)
{
if (!g_fsmenu) {
g_fsmenu = MEM_callocN(sizeof(struct FSMenu), "fsmenu");
}
return g_fsmenu;
}
struct FSMenuEntry *ED_fsmenu_get_category(struct FSMenu *fsmenu, FSMenuCategory category)
{
FSMenuEntry *fsm_head = NULL;
switch (category) {
case FS_CATEGORY_SYSTEM:
fsm_head = fsmenu->fsmenu_system;
break;
case FS_CATEGORY_SYSTEM_BOOKMARKS:
fsm_head = fsmenu->fsmenu_system_bookmarks;
break;
case FS_CATEGORY_BOOKMARKS:
fsm_head = fsmenu->fsmenu_bookmarks;
break;
case FS_CATEGORY_RECENT:
fsm_head = fsmenu->fsmenu_recent;
break;
}
return fsm_head;
}
void ED_fsmenu_set_category(struct FSMenu *fsmenu, FSMenuCategory category, FSMenuEntry *fsm_head)
{
switch (category) {
case FS_CATEGORY_SYSTEM:
fsmenu->fsmenu_system = fsm_head;
break;
case FS_CATEGORY_SYSTEM_BOOKMARKS:
fsmenu->fsmenu_system_bookmarks = fsm_head;
break;
case FS_CATEGORY_BOOKMARKS:
fsmenu->fsmenu_bookmarks = fsm_head;
break;
case FS_CATEGORY_RECENT:
fsmenu->fsmenu_recent = fsm_head;
break;
}
}
int ED_fsmenu_get_nentries(struct FSMenu *fsmenu, FSMenuCategory category)
{
FSMenuEntry *fsm_iter;
int count = 0;
for (fsm_iter = ED_fsmenu_get_category(fsmenu, category); fsm_iter; fsm_iter = fsm_iter->next) {
count++;
}
return count;
}
FSMenuEntry *ED_fsmenu_get_entry(struct FSMenu *fsmenu, FSMenuCategory category, int index)
{
FSMenuEntry *fsm_iter;
for (fsm_iter = ED_fsmenu_get_category(fsmenu, category); fsm_iter && index;
fsm_iter = fsm_iter->next) {
index--;
}
return fsm_iter;
}
char *ED_fsmenu_entry_get_path(struct FSMenuEntry *fsentry)
{
return fsentry->path;
}
void ED_fsmenu_entry_set_path(struct FSMenuEntry *fsentry, const char *path)
{
if ((!fsentry->path || !path || !STREQ(path, fsentry->path)) && (fsentry->path != path)) {
char tmp_name[FILE_MAXFILE];
MEM_SAFE_FREE(fsentry->path);
fsentry->path = (path && path[0]) ? BLI_strdup(path) : NULL;
BLI_make_file_string("/",
tmp_name,
BKE_appdir_folder_id_create(BLENDER_USER_CONFIG, NULL),
BLENDER_BOOKMARK_FILE);
fsmenu_write_file(ED_fsmenu_get(), tmp_name);
}
}
static void fsmenu_entry_generate_name(struct FSMenuEntry *fsentry, char *name, size_t name_size)
{
int offset = 0;
int len = name_size;
if (BLI_path_name_at_index(fsentry->path, -1, &offset, &len)) {
/* use as size */
len += 1;
}
BLI_strncpy(name, &fsentry->path[offset], MIN2(len, name_size));
if (!name[0]) {
name[0] = '/';
name[1] = '\0';
}
}
char *ED_fsmenu_entry_get_name(struct FSMenuEntry *fsentry)
{
if (fsentry->name[0]) {
return fsentry->name;
}
else {
/* Here we abuse fsm_iter->name, keeping first char NULL. */
char *name = fsentry->name + 1;
size_t name_size = sizeof(fsentry->name) - 1;
fsmenu_entry_generate_name(fsentry, name, name_size);
return name;
}
}
void ED_fsmenu_entry_set_name(struct FSMenuEntry *fsentry, const char *name)
{
if (!STREQ(name, fsentry->name)) {
char tmp_name[FILE_MAXFILE];
size_t tmp_name_size = sizeof(tmp_name);
fsmenu_entry_generate_name(fsentry, tmp_name, tmp_name_size);
if (!name[0] || STREQ(tmp_name, name)) {
/* reset name to default behavior. */
fsentry->name[0] = '\0';
}
else {
BLI_strncpy(fsentry->name, name, sizeof(fsentry->name));
}
BLI_make_file_string("/",
tmp_name,
BKE_appdir_folder_id_create(BLENDER_USER_CONFIG, NULL),
BLENDER_BOOKMARK_FILE);
fsmenu_write_file(ED_fsmenu_get(), tmp_name);
}
}
void fsmenu_entry_refresh_valid(struct FSMenuEntry *fsentry)
{
if (fsentry->path && fsentry->path[0]) {
#ifdef WIN32
/* XXX Special case, always consider those as valid.
* Thanks to Windows, which can spend five seconds to perform a mere stat() call on those paths
* See T43684. */
const char *exceptions[] = {"A:\\", "B:\\", NULL};
const size_t exceptions_len[] = {strlen(exceptions[0]), strlen(exceptions[1]), 0};
int i;
for (i = 0; exceptions[i]; i++) {
if (STRCASEEQLEN(fsentry->path, exceptions[i], exceptions_len[i])) {
fsentry->valid = true;
return;
}
}
#endif
fsentry->valid = BLI_is_dir(fsentry->path);
}
else {
fsentry->valid = false;
}
}
short fsmenu_can_save(struct FSMenu *fsmenu, FSMenuCategory category, int idx)
{
FSMenuEntry *fsm_iter;
for (fsm_iter = ED_fsmenu_get_category(fsmenu, category); fsm_iter && idx;
fsm_iter = fsm_iter->next) {
idx--;
}
return fsm_iter ? fsm_iter->save : 0;
}
void fsmenu_insert_entry(struct FSMenu *fsmenu,
FSMenuCategory category,
const char *path,
const char *name,
FSMenuInsert flag)
{
FSMenuEntry *fsm_prev;
FSMenuEntry *fsm_iter;
FSMenuEntry *fsm_head;
fsm_head = ED_fsmenu_get_category(fsmenu, category);
fsm_prev = fsm_head; /* this is odd and not really correct? */
for (fsm_iter = fsm_head; fsm_iter; fsm_prev = fsm_iter, fsm_iter = fsm_iter->next) {
if (fsm_iter->path) {
const int cmp_ret = BLI_path_cmp(path, fsm_iter->path);
if (cmp_ret == 0) {
if (flag & FS_INSERT_FIRST) {
if (fsm_iter != fsm_head) {
fsm_prev->next = fsm_iter->next;
fsm_iter->next = fsm_head;
ED_fsmenu_set_category(fsmenu, category, fsm_iter);
}
}
return;
}
else if ((flag & FS_INSERT_SORTED) && cmp_ret < 0) {
break;
}
}
else {
/* if we're bookmarking this, file should come
* before the last separator, only automatically added
* current dir go after the last sep. */
if (flag & FS_INSERT_SAVE) {
break;
}
}
}
fsm_iter = MEM_mallocN(sizeof(*fsm_iter), "fsme");
fsm_iter->path = BLI_strdup(path);
fsm_iter->save = (flag & FS_INSERT_SAVE) != 0;
if ((category == FS_CATEGORY_RECENT) && (!name || !name[0])) {
/* Special handling when adding new recent entry - check if dir exists in
* some other categories, and try to use name from there if so. */
FSMenuCategory cats[] = {
FS_CATEGORY_SYSTEM, FS_CATEGORY_SYSTEM_BOOKMARKS, FS_CATEGORY_BOOKMARKS};
int i = ARRAY_SIZE(cats);
while (i--) {
FSMenuEntry *tfsm = ED_fsmenu_get_category(fsmenu, cats[i]);
for (; tfsm; tfsm = tfsm->next) {
if (STREQ(tfsm->path, fsm_iter->path)) {
if (tfsm->name[0]) {
name = tfsm->name;
}
break;
}
}
if (tfsm) {
break;
}
}
}
if (name && name[0]) {
BLI_strncpy(fsm_iter->name, name, sizeof(fsm_iter->name));
}
else {
fsm_iter->name[0] = '\0';
}
fsmenu_entry_refresh_valid(fsm_iter);
if (fsm_prev) {
if (flag & FS_INSERT_FIRST) {
fsm_iter->next = fsm_head;
ED_fsmenu_set_category(fsmenu, category, fsm_iter);
}
else {
fsm_iter->next = fsm_prev->next;
fsm_prev->next = fsm_iter;
}
}
else {
fsm_iter->next = fsm_head;
ED_fsmenu_set_category(fsmenu, category, fsm_iter);
}
}
void fsmenu_remove_entry(struct FSMenu *fsmenu, FSMenuCategory category, int idx)
{
FSMenuEntry *fsm_prev = NULL;
FSMenuEntry *fsm_iter;
FSMenuEntry *fsm_head;
fsm_head = ED_fsmenu_get_category(fsmenu, category);
for (fsm_iter = fsm_head; fsm_iter && idx; fsm_prev = fsm_iter, fsm_iter = fsm_iter->next) {
idx--;
}
if (fsm_iter) {
/* you should only be able to remove entries that were
* not added by default, like windows drives.
* also separators (where path == NULL) shouldn't be removed */
if (fsm_iter->save && fsm_iter->path) {
/* remove fsme from list */
if (fsm_prev) {
fsm_prev->next = fsm_iter->next;
}
else {
fsm_head = fsm_iter->next;
ED_fsmenu_set_category(fsmenu, category, fsm_head);
}
/* free entry */
MEM_freeN(fsm_iter->path);
MEM_freeN(fsm_iter);
}
}
}
void fsmenu_write_file(struct FSMenu *fsmenu, const char *filename)
{
FSMenuEntry *fsm_iter = NULL;
char fsm_name[FILE_MAX];
int nwritten = 0;
FILE *fp = BLI_fopen(filename, "w");
if (!fp) {
return;
}
fprintf(fp, "[Bookmarks]\n");
for (fsm_iter = ED_fsmenu_get_category(fsmenu, FS_CATEGORY_BOOKMARKS); fsm_iter;
fsm_iter = fsm_iter->next) {
if (fsm_iter->path && fsm_iter->save) {
fsmenu_entry_generate_name(fsm_iter, fsm_name, sizeof(fsm_name));
if (fsm_iter->name[0] && !STREQ(fsm_iter->name, fsm_name)) {
fprintf(fp, "!%s\n", fsm_iter->name);
}
fprintf(fp, "%s\n", fsm_iter->path);
}
}
fprintf(fp, "[Recent]\n");
for (fsm_iter = ED_fsmenu_get_category(fsmenu, FS_CATEGORY_RECENT);
fsm_iter && (nwritten < FSMENU_RECENT_MAX);
fsm_iter = fsm_iter->next, ++nwritten) {
if (fsm_iter->path && fsm_iter->save) {
fsmenu_entry_generate_name(fsm_iter, fsm_name, sizeof(fsm_name));
if (fsm_iter->name[0] && !STREQ(fsm_iter->name, fsm_name)) {
fprintf(fp, "!%s\n", fsm_iter->name);
}
fprintf(fp, "%s\n", fsm_iter->path);
}
}
fclose(fp);
}
void fsmenu_read_bookmarks(struct FSMenu *fsmenu, const char *filename)
{
char line[FILE_MAXDIR];
char name[FILE_MAXFILE];
FSMenuCategory category = FS_CATEGORY_BOOKMARKS;
FILE *fp;
fp = BLI_fopen(filename, "r");
if (!fp) {
return;
}
name[0] = '\0';
while (fgets(line, sizeof(line), fp) != NULL) { /* read a line */
if (STREQLEN(line, "[Bookmarks]", 11)) {
category = FS_CATEGORY_BOOKMARKS;
}
else if (STREQLEN(line, "[Recent]", 8)) {
category = FS_CATEGORY_RECENT;
}
else if (line[0] == '!') {
int len = strlen(line);
if (len > 0) {
if (line[len - 1] == '\n') {
line[len - 1] = '\0';
}
BLI_strncpy(name, line + 1, sizeof(name));
}
}
else {
int len = strlen(line);
if (len > 0) {
if (line[len - 1] == '\n') {
line[len - 1] = '\0';
}
/* don't do this because it can be slow on network drives,
* having a bookmark from a drive that's ejected or so isn't
* all _that_ bad */
#if 0
if (BLI_exists(line))
#endif
{
fsmenu_insert_entry(fsmenu, category, line, name, FS_INSERT_SAVE);
}
}
/* always reset name. */
name[0] = '\0';
}
}
fclose(fp);
}
void fsmenu_read_system(struct FSMenu *fsmenu, int read_bookmarks)
{
char line[FILE_MAXDIR];
#ifdef WIN32
/* Add the drive names to the listing */
{
wchar_t wline[FILE_MAXDIR];
__int64 tmp;
char tmps[4], *name;
int i;
tmp = GetLogicalDrives();
for (i = 0; i < 26; i++) {
if ((tmp >> i) & 1) {
tmps[0] = 'A' + i;
tmps[1] = ':';
tmps[2] = '\\';
tmps[3] = '\0';
name = NULL;
/* Flee from horrible win querying hover floppy drives! */
if (i > 1) {
/* Try to get volume label as well... */
BLI_strncpy_wchar_from_utf8(wline, tmps, 4);
if (GetVolumeInformationW(
wline, wline + 4, FILE_MAXDIR - 4, NULL, NULL, NULL, NULL, 0)) {
size_t label_len;
BLI_strncpy_wchar_as_utf8(line, wline + 4, FILE_MAXDIR - 4);
label_len = MIN2(strlen(line), FILE_MAXDIR - 6);
BLI_snprintf(line + label_len, 6, " (%.2s)", tmps);
name = line;
}
}
fsmenu_insert_entry(fsmenu, FS_CATEGORY_SYSTEM, tmps, name, FS_INSERT_SORTED);
}
}
/* Adding Desktop and My Documents */
if (read_bookmarks) {
SHGetSpecialFolderPathW(0, wline, CSIDL_PERSONAL, 0);
BLI_strncpy_wchar_as_utf8(line, wline, FILE_MAXDIR);
fsmenu_insert_entry(fsmenu, FS_CATEGORY_SYSTEM_BOOKMARKS, line, NULL, FS_INSERT_SORTED);
SHGetSpecialFolderPathW(0, wline, CSIDL_DESKTOPDIRECTORY, 0);
BLI_strncpy_wchar_as_utf8(line, wline, FILE_MAXDIR);
fsmenu_insert_entry(fsmenu, FS_CATEGORY_SYSTEM_BOOKMARKS, line, NULL, FS_INSERT_SORTED);
}
}
#else
# ifdef __APPLE__
{
/* Get mounted volumes better method OSX 10.6 and higher, see:
* https://developer.apple.com/library/mac/#documentation/CoreFOundation/Reference/CFURLRef/Reference/reference.html
*/
/* We get all volumes sorted including network and do not relay
* on user-defined finder visibility, less confusing. */
CFURLRef cfURL = NULL;
CFURLEnumeratorResult result = kCFURLEnumeratorSuccess;
CFURLEnumeratorRef volEnum = CFURLEnumeratorCreateForMountedVolumes(
NULL, kCFURLEnumeratorSkipInvisibles, NULL);
while (result != kCFURLEnumeratorEnd) {
char defPath[FILE_MAX];
result = CFURLEnumeratorGetNextURL(volEnum, &cfURL, NULL);
if (result != kCFURLEnumeratorSuccess) {
continue;
}
CFURLGetFileSystemRepresentation(cfURL, false, (UInt8 *)defPath, FILE_MAX);
/* Add end slash for consistency with other platforms */
BLI_add_slash(defPath);
fsmenu_insert_entry(fsmenu, FS_CATEGORY_SYSTEM, defPath, NULL, FS_INSERT_SORTED);
}
CFRelease(volEnum);
/* Finally get user favorite places */
if (read_bookmarks) {
UInt32 seed;
LSSharedFileListRef list = LSSharedFileListCreate(
NULL, kLSSharedFileListFavoriteItems, NULL);
CFArrayRef pathesArray = LSSharedFileListCopySnapshot(list, &seed);
CFIndex pathesCount = CFArrayGetCount(pathesArray);
for (CFIndex i = 0; i < pathesCount; i++) {
LSSharedFileListItemRef itemRef = (LSSharedFileListItemRef)CFArrayGetValueAtIndex(
pathesArray, i);
CFURLRef cfURL = NULL;
OSErr err = LSSharedFileListItemResolve(itemRef,
kLSSharedFileListNoUserInteraction |
kLSSharedFileListDoNotMountVolumes,
&cfURL,
NULL);
if (err != noErr || !cfURL) {
continue;
}
CFStringRef pathString = CFURLCopyFileSystemPath(cfURL, kCFURLPOSIXPathStyle);
if (pathString == NULL ||
!CFStringGetCString(pathString, line, sizeof(line), kCFStringEncodingUTF8)) {
continue;
}
/* Add end slash for consistency with other platforms */
BLI_add_slash(line);
/* Exclude "all my files" as it makes no sense in blender fileselector */
/* Exclude "airdrop" if wlan not active as it would show "" ) */
if (!strstr(line, "myDocuments.cannedSearch") && (*line != '\0')) {
fsmenu_insert_entry(fsmenu, FS_CATEGORY_SYSTEM_BOOKMARKS, line, NULL, FS_INSERT_LAST);
}
CFRelease(pathString);
CFRelease(cfURL);
}
CFRelease(pathesArray);
CFRelease(list);
}
}
# else
/* unix */
{
const char *home = BLI_getenv("HOME");
if (read_bookmarks && home) {
BLI_snprintf(line, sizeof(line), "%s/", home);
fsmenu_insert_entry(fsmenu, FS_CATEGORY_SYSTEM_BOOKMARKS, line, NULL, FS_INSERT_SORTED);
BLI_snprintf(line, sizeof(line), "%s/Desktop/", home);
if (BLI_exists(line)) {
fsmenu_insert_entry(fsmenu, FS_CATEGORY_SYSTEM_BOOKMARKS, line, NULL, FS_INSERT_SORTED);
}
}
{
int found = 0;
# ifdef __linux__
/* loop over mount points */
struct mntent *mnt;
int len;
FILE *fp;
fp = setmntent(MOUNTED, "r");
if (fp == NULL) {
fprintf(stderr, "could not get a list of mounted filesystems\n");
}
else {
while ((mnt = getmntent(fp))) {
if (STRPREFIX(mnt->mnt_dir, "/boot")) {
/* Hide share not usable to the user. */
continue;
}
else if (!STRPREFIX(mnt->mnt_fsname, "/dev")) {
continue;
}
else if (STRPREFIX(mnt->mnt_fsname, "/dev/loop")) {
/* The dev/loop* entries are SNAPS used by desktop environment
* (Gnome) no need for them to show up in the list. */
continue;
}
len = strlen(mnt->mnt_dir);
if (len && mnt->mnt_dir[len - 1] != '/') {
BLI_snprintf(line, sizeof(line), "%s/", mnt->mnt_dir);
fsmenu_insert_entry(fsmenu, FS_CATEGORY_SYSTEM, line, NULL, FS_INSERT_SORTED);
}
else {
fsmenu_insert_entry(fsmenu, FS_CATEGORY_SYSTEM, mnt->mnt_dir, NULL, FS_INSERT_SORTED);
}
found = 1;
}
if (endmntent(fp) == 0) {
fprintf(stderr, "could not close the list of mounted filesystems\n");
}
}
/* Check gvfs shares. */
const char *const xdg_runtime_dir = BLI_getenv("XDG_RUNTIME_DIR");
if (xdg_runtime_dir != NULL) {
struct direntry *dir;
char name[FILE_MAX];
BLI_join_dirfile(name, sizeof(name), xdg_runtime_dir, "gvfs/");
const uint dir_len = BLI_filelist_dir_contents(name, &dir);
for (uint i = 0; i < dir_len; i++) {
if ((dir[i].type & S_IFDIR)) {
const char *dirname = dir[i].relname;
if (dirname[0] != '.') {
/* Dir names contain a lot of unwanted text.
* Assuming every entry ends with the share name */
const char *label = strstr(dirname, "share=");
if (label != NULL) {
/* Move pointer so "share=" is trimmed off
* or use full dirname as label. */
const char *label_test = label + 6;
label = *label_test ? label_test : dirname;
}
BLI_snprintf(line, sizeof(line), "%s%s/", name, dirname);
fsmenu_insert_entry(fsmenu, FS_CATEGORY_SYSTEM, line, label, FS_INSERT_SORTED);
found = 1;
}
}
}
BLI_filelist_free(dir, dir_len);
}
# endif
/* fallback */
if (!found) {
fsmenu_insert_entry(fsmenu, FS_CATEGORY_SYSTEM, "/", NULL, FS_INSERT_SORTED);
}
}
}
# endif
#endif
}
static void fsmenu_free_category(struct FSMenu *fsmenu, FSMenuCategory category)
{
FSMenuEntry *fsm_iter = ED_fsmenu_get_category(fsmenu, category);
while (fsm_iter) {
FSMenuEntry *fsm_next = fsm_iter->next;
if (fsm_iter->path) {
MEM_freeN(fsm_iter->path);
}
MEM_freeN(fsm_iter);
fsm_iter = fsm_next;
}
}
void fsmenu_refresh_system_category(struct FSMenu *fsmenu)
{
fsmenu_free_category(fsmenu, FS_CATEGORY_SYSTEM);
ED_fsmenu_set_category(fsmenu, FS_CATEGORY_SYSTEM, NULL);
fsmenu_free_category(fsmenu, FS_CATEGORY_SYSTEM_BOOKMARKS);
ED_fsmenu_set_category(fsmenu, FS_CATEGORY_SYSTEM_BOOKMARKS, NULL);
/* Add all entries to system category */
fsmenu_read_system(fsmenu, true);
}
static void fsmenu_free_ex(FSMenu **fsmenu)
{
if (*fsmenu != NULL) {
fsmenu_free_category(*fsmenu, FS_CATEGORY_SYSTEM);
fsmenu_free_category(*fsmenu, FS_CATEGORY_SYSTEM_BOOKMARKS);
fsmenu_free_category(*fsmenu, FS_CATEGORY_BOOKMARKS);
fsmenu_free_category(*fsmenu, FS_CATEGORY_RECENT);
MEM_freeN(*fsmenu);
}
*fsmenu = NULL;
}
void fsmenu_free(void)
{
fsmenu_free_ex(&g_fsmenu);
}
static void fsmenu_copy_category(struct FSMenu *fsmenu_dst,
struct FSMenu *fsmenu_src,
const FSMenuCategory category)
{
FSMenuEntry *fsm_dst_prev = NULL, *fsm_dst_head = NULL;
FSMenuEntry *fsm_src_iter = ED_fsmenu_get_category(fsmenu_src, category);
for (; fsm_src_iter != NULL; fsm_src_iter = fsm_src_iter->next) {
FSMenuEntry *fsm_dst = MEM_dupallocN(fsm_src_iter);
if (fsm_dst->path != NULL) {
fsm_dst->path = MEM_dupallocN(fsm_dst->path);
}
if (fsm_dst_prev != NULL) {
fsm_dst_prev->next = fsm_dst;
}
else {
fsm_dst_head = fsm_dst;
}
fsm_dst_prev = fsm_dst;
}
ED_fsmenu_set_category(fsmenu_dst, category, fsm_dst_head);
}
static FSMenu *fsmenu_copy(FSMenu *fsmenu)
{
FSMenu *fsmenu_copy = MEM_dupallocN(fsmenu);
fsmenu_copy_category(fsmenu_copy, fsmenu_copy, FS_CATEGORY_SYSTEM);
fsmenu_copy_category(fsmenu_copy, fsmenu_copy, FS_CATEGORY_SYSTEM_BOOKMARKS);
fsmenu_copy_category(fsmenu_copy, fsmenu_copy, FS_CATEGORY_BOOKMARKS);
fsmenu_copy_category(fsmenu_copy, fsmenu_copy, FS_CATEGORY_RECENT);
return fsmenu_copy;
}
int fsmenu_get_active_indices(struct FSMenu *fsmenu, enum FSMenuCategory category, const char *dir)
{
FSMenuEntry *fsm_iter = ED_fsmenu_get_category(fsmenu, category);
int i;
for (i = 0; fsm_iter; fsm_iter = fsm_iter->next, i++) {
if (BLI_path_cmp(dir, fsm_iter->path) == 0) {
return i;
}
}
return -1;
}
/* Thanks to some bookmarks sometimes being network drives that can have tens of seconds of delay
* before being defined as unreachable by the OS, we need to validate the bookmarks in an async
* job...
*/
static void fsmenu_bookmark_validate_job_startjob(void *fsmenuv,
short *stop,
short *do_update,
float *UNUSED(progress))
{
FSMenu *fsmenu = fsmenuv;
int categories[] = {
FS_CATEGORY_SYSTEM, FS_CATEGORY_SYSTEM_BOOKMARKS, FS_CATEGORY_BOOKMARKS, FS_CATEGORY_RECENT};
for (size_t i = ARRAY_SIZE(categories); i--;) {
FSMenuEntry *fsm_iter = ED_fsmenu_get_category(fsmenu, categories[i]);
for (; fsm_iter; fsm_iter = fsm_iter->next) {
if (*stop) {
return;
}
/* Note that we do not really need atomics primitives or thread locks here, since this only
* sets one short, which is assumed to be 'atomic'-enough for us here. */
fsmenu_entry_refresh_valid(fsm_iter);
*do_update = true;
}
}
}
static void fsmenu_bookmark_validate_job_update(void *fsmenuv)
{
FSMenu *fsmenu_job = fsmenuv;
int categories[] = {
FS_CATEGORY_SYSTEM, FS_CATEGORY_SYSTEM_BOOKMARKS, FS_CATEGORY_BOOKMARKS, FS_CATEGORY_RECENT};
for (size_t i = ARRAY_SIZE(categories); i--;) {
FSMenuEntry *fsm_iter_src = ED_fsmenu_get_category(fsmenu_job, categories[i]);
FSMenuEntry *fsm_iter_dst = ED_fsmenu_get_category(ED_fsmenu_get(), categories[i]);
for (; fsm_iter_dst != NULL; fsm_iter_dst = fsm_iter_dst->next) {
while (fsm_iter_src != NULL && !STREQ(fsm_iter_dst->path, fsm_iter_src->path)) {
fsm_iter_src = fsm_iter_src->next;
}
if (fsm_iter_src == NULL) {
return;
}
fsm_iter_dst->valid = fsm_iter_src->valid;
}
}
}
static void fsmenu_bookmark_validate_job_end(void *fsmenuv)
{
/* In case there would be some dangling update... */
fsmenu_bookmark_validate_job_update(fsmenuv);
}
static void fsmenu_bookmark_validate_job_free(void *fsmenuv)
{
FSMenu *fsmenu = fsmenuv;
fsmenu_free_ex(&fsmenu);
}
static void fsmenu_bookmark_validate_job_start(wmWindowManager *wm)
{
wmJob *wm_job;
FSMenu *fsmenu_job = fsmenu_copy(g_fsmenu);
/* setup job */
wm_job = WM_jobs_get(
wm, wm->winactive, wm, "Validating Bookmarks...", 0, WM_JOB_TYPE_FSMENU_BOOKMARK_VALIDATE);
WM_jobs_customdata_set(wm_job, fsmenu_job, fsmenu_bookmark_validate_job_free);
WM_jobs_timer(wm_job, 0.01, NC_SPACE | ND_SPACE_FILE_LIST, NC_SPACE | ND_SPACE_FILE_LIST);
WM_jobs_callbacks(wm_job,
fsmenu_bookmark_validate_job_startjob,
NULL,
fsmenu_bookmark_validate_job_update,
fsmenu_bookmark_validate_job_end);
/* start the job */
WM_jobs_start(wm, wm_job);
}
static void fsmenu_bookmark_validate_job_stop(wmWindowManager *wm)
{
WM_jobs_kill_type(wm, wm, WM_JOB_TYPE_FSMENU_BOOKMARK_VALIDATE);
}
void fsmenu_refresh_bookmarks_status(wmWindowManager *wm, FSMenu *fsmenu)
{
BLI_assert(fsmenu == ED_fsmenu_get());
UNUSED_VARS_NDEBUG(fsmenu);
fsmenu_bookmark_validate_job_stop(wm);
fsmenu_bookmark_validate_job_start(wm);
}
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