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Mikah Chapman
2021-12-14 00:28:25 -07:00
commit 68b10d413b
492 changed files with 80542 additions and 0 deletions
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131
foobar2000/SDK/file_operation_callback.cpp Normal file
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#include "foobar2000.h"
static void g_on_files_deleted_sorted(const pfc::list_base_const_t<const char *> & p_items)
{
//library_manager::get()->on_files_deleted_sorted(p_items);
playlist_manager::get()->on_files_deleted_sorted(p_items);
FB2K_FOR_EACH_SERVICE(file_operation_callback, on_files_deleted_sorted(p_items));
}
static void g_on_files_moved_sorted(const pfc::list_base_const_t<const char *> & p_from,const pfc::list_base_const_t<const char *> & p_to)
{
{
auto api = playlist_manager::get();
api->on_files_moved_sorted(p_from,p_to);
api->on_files_deleted_sorted(p_from);
}
FB2K_FOR_EACH_SERVICE(file_operation_callback, on_files_moved_sorted(p_from,p_to));
}
static void g_on_files_copied_sorted(const pfc::list_base_const_t<const char *> & p_from,const pfc::list_base_const_t<const char *> & p_to)
{
FB2K_FOR_EACH_SERVICE(file_operation_callback, on_files_copied_sorted(p_from,p_to));
}
void file_operation_callback::g_on_files_deleted(const pfc::list_base_const_t<const char *> & p_items)
{
core_api::ensure_main_thread();
t_size count = p_items.get_count();
if (count > 0)
{
if (count == 1) g_on_files_deleted_sorted(p_items);
else
{
pfc::array_t<t_size> order; order.set_size(count);
order_helper::g_fill(order);
p_items.sort_get_permutation_t(metadb::path_compare,order.get_ptr());
g_on_files_deleted_sorted(pfc::list_permutation_t<const char*>(p_items,order.get_ptr(),count));
}
}
}
void file_operation_callback::g_on_files_moved(const pfc::list_base_const_t<const char *> & p_from,const pfc::list_base_const_t<const char *> & p_to)
{
core_api::ensure_main_thread();
pfc::dynamic_assert(p_from.get_count() == p_to.get_count());
t_size count = p_from.get_count();
if (count > 0)
{
if (count == 1) g_on_files_moved_sorted(p_from,p_to);
else
{
pfc::array_t<t_size> order; order.set_size(count);
order_helper::g_fill(order);
p_from.sort_get_permutation_t(metadb::path_compare,order.get_ptr());
g_on_files_moved_sorted(pfc::list_permutation_t<const char*>(p_from,order.get_ptr(),count),pfc::list_permutation_t<const char*>(p_to,order.get_ptr(),count));
}
}
}
void file_operation_callback::g_on_files_copied(const pfc::list_base_const_t<const char *> & p_from,const pfc::list_base_const_t<const char *> & p_to)
{
if (core_api::assert_main_thread())
{
assert(p_from.get_count() == p_to.get_count());
t_size count = p_from.get_count();
if (count > 0)
{
if (count == 1) g_on_files_copied_sorted(p_from,p_to);
else
{
pfc::array_t<t_size> order; order.set_size(count);
order_helper::g_fill(order);
p_from.sort_get_permutation_t(metadb::path_compare,order.get_ptr());
g_on_files_copied_sorted(pfc::list_permutation_t<const char*>(p_from,order.get_ptr(),count),pfc::list_permutation_t<const char*>(p_to,order.get_ptr(),count));
}
}
}
}
bool file_operation_callback::g_search_sorted_list(const pfc::list_base_const_t<const char*> & p_list,const char * p_string,t_size & p_index) {
return pfc::binarySearch<metadb::path_comparator>::run(p_list,0,p_list.get_count(),p_string,p_index);
}
bool file_operation_callback::g_update_list_on_moved_ex(metadb_handle_list_ref p_list,t_pathlist p_from,t_pathlist p_to, metadb_handle_list_ref itemsAdded, metadb_handle_list_ref itemsRemoved) {
auto api = metadb::get();
bool changed = false;
itemsAdded.remove_all(); itemsRemoved.remove_all();
for(t_size walk = 0; walk < p_list.get_count(); ++walk) {
metadb_handle_ptr item = p_list[walk];
t_size index;
if (g_search_sorted_list(p_from,item->get_path(),index)) {
metadb_handle_ptr newItem;
api->handle_create_replace_path_canonical(newItem,item,p_to[index]);
p_list.replace_item(walk,newItem);
changed = true;
itemsAdded.add_item(newItem); itemsRemoved.add_item(item);
}
}
return changed;
}
bool file_operation_callback::g_update_list_on_moved(metadb_handle_list_ref p_list,const pfc::list_base_const_t<const char *> & p_from,const pfc::list_base_const_t<const char *> & p_to) {
auto api = metadb::get();
bool changed = false;
for(t_size walk = 0; walk < p_list.get_count(); ++walk) {
metadb_handle_ptr item = p_list[walk];
t_size index;
if (g_search_sorted_list(p_from,item->get_path(),index)) {
metadb_handle_ptr newItem;
api->handle_create_replace_path_canonical(newItem,item,p_to[index]);
p_list.replace_item(walk,newItem);
changed = true;
}
}
return changed;
}
bool file_operation_callback::g_mark_dead_entries(metadb_handle_list_cref items, bit_array_var & mask, t_pathlist deadPaths) {
bool found = false;
const t_size total = items.get_count();
for(t_size walk = 0; walk < total; ++walk) {
t_size index;
if (g_search_sorted_list(deadPaths,items[walk]->get_path(),index)) {
mask.set(walk,true); found = true;
} else {
mask.set(walk,false);
}
}
return found;
}