/** Perform the delayed (thread safe) insertion into the game list */
static void NetworkGameListHandleDelayedInsert()
{
_network_game_list_mutex->BeginCritical();
while (_network_game_delayed_insertion_list != NULL) {
NetworkGameList *ins_item = _network_game_delayed_insertion_list;
_network_game_delayed_insertion_list = ins_item->next;
NetworkGameList *item = NetworkGameListAddItem(ins_item->address);
if (item != NULL) {
if (StrEmpty(item->info.server_name)) {
ClearGRFConfigList(&item->info.grfconfig);
memset(&item->info, 0, sizeof(item->info));
strecpy(item->info.server_name, ins_item->info.server_name, lastof(item->info.server_name));
strecpy(item->info.hostname, ins_item->info.hostname, lastof(item->info.hostname));
item->online = false;
}
item->manually |= ins_item->manually;
if (item->manually) NetworkRebuildHostList();
UpdateNetworkGameWindow(false);
}
free(ins_item);
}
_network_game_list_mutex->EndCritical();
}
static void Load_NGRF_common(GRFConfig *&grfconfig)
{
ClearGRFConfigList(&grfconfig);
while (SlIterateArray() != -1) {
GRFConfig *c = new GRFConfig();
SlObject(c, _grfconfig_desc);
if (IsSavegameVersionBefore(101)) c->SetSuitablePalette();
AppendToGRFConfigList(&grfconfig, c);
}
}
virtual void OnDropdownSelect(int widget, int index)
{
if (index == -1) {
ClearGRFConfigList(&this->list);
this->preset = -1;
} else {
GRFConfig *c = LoadGRFPresetFromConfig(_grf_preset_list[index]);
if (c != NULL) {
this->sel = NULL;
ClearGRFConfigList(&this->list);
this->list = c;
this->preset = index;
}
}
this->sel = NULL;
this->InvalidateData(3);
}
~NewGRFWindow()
{
if (this->editable && !this->execute) {
CopyGRFConfigList(this->orig_list, this->list, true);
ResetGRFConfig(false);
ReloadNewGRFData();
}
/* Remove the temporary copy of grf-list used in window */
ClearGRFConfigList(&this->list);
_grf_preset_list.Clear();
}
/**
* Really perform the scan for all NewGRFs.
* @param callback The callback to call after the scanning is complete.
*/
void DoScanNewGRFFiles(void *callback)
{
_modal_progress_work_mutex->BeginCritical();
ClearGRFConfigList(&_all_grfs);
TarScanner::DoScan(TarScanner::NEWGRF);
DEBUG(grf, 1, "Scanning for NewGRFs");
uint num = GRFFileScanner::DoScan();
DEBUG(grf, 1, "Scan complete, found %d files", num);
if (num != 0 && _all_grfs != NULL) {
/* Sort the linked list using quicksort.
* For that we first have to make an array, then sort and
* then remake the linked list. */
GRFConfig **to_sort = MallocT<GRFConfig*>(num);
uint i = 0;
for (GRFConfig *p = _all_grfs; p != NULL; p = p->next, i++) {
to_sort[i] = p;
}
/* Number of files is not necessarily right */
num = i;
QSortT(to_sort, num, &GRFSorter);
for (i = 1; i < num; i++) {
to_sort[i - 1]->next = to_sort[i];
}
to_sort[num - 1]->next = NULL;
_all_grfs = to_sort[0];
free(to_sort);
#ifdef ENABLE_NETWORK
NetworkAfterNewGRFScan();
#endif
}
_modal_progress_work_mutex->EndCritical();
_modal_progress_paint_mutex->BeginCritical();
/* Yes... these are the NewGRF windows */
InvalidateWindowClassesData(WC_SAVELOAD, 0, true);
InvalidateWindowData(WC_GAME_OPTIONS, WN_GAME_OPTIONS_NEWGRF_STATE, GOID_NEWGRF_RESCANNED, true);
if (callback != NULL) ((NewGRFScanCallback*)callback)->OnNewGRFsScanned();
DeleteWindowByClass(WC_MODAL_PROGRESS);
SetModalProgress(false);
MarkWholeScreenDirty();
_modal_progress_paint_mutex->EndCritical();
}
/**
* Reset read data.
*/
void LoadCheckData::Clear()
{
this->checkable = false;
this->error = INVALID_STRING_ID;
free(this->error_data);
this->error_data = NULL;
this->map_size_x = this->map_size_y = 256; // Default for old savegames which do not store mapsize.
this->current_date = 0;
memset(&this->settings, 0, sizeof(this->settings));
const CompanyPropertiesMap::iterator end = this->companies.End();
for (CompanyPropertiesMap::iterator it = this->companies.Begin(); it != end; it++) {
delete it->second;
}
companies.Clear();
ClearGRFConfigList(&this->grfconfig);
}
/** Scan for all NewGRFs. */
void ScanNewGRFFiles()
{
ClearGRFConfigList(&_all_grfs);
TarScanner::DoScan();
DEBUG(grf, 1, "Scanning for NewGRFs");
uint num = GRFFileScanner::DoScan();
DEBUG(grf, 1, "Scan complete, found %d files", num);
if (num == 0 || _all_grfs == NULL) return;
/* Sort the linked list using quicksort.
* For that we first have to make an array, then sort and
* then remake the linked list. */
GRFConfig **to_sort = MallocT<GRFConfig*>(num);
uint i = 0;
for (GRFConfig *p = _all_grfs; p != NULL; p = p->next, i++) {
to_sort[i] = p;
}
/* Number of files is not necessarily right */
num = i;
QSortT(to_sort, num, &GRFSorter);
for (i = 1; i < num; i++) {
to_sort[i - 1]->next = to_sort[i];
}
to_sort[num - 1]->next = NULL;
_all_grfs = to_sort[0];
free(to_sort);
#ifdef ENABLE_NETWORK
NetworkAfterNewGRFScan();
#endif
}
/**
* Remove an item from the gamelist linked list
* @param remove pointer to the item to be removed
*/
void NetworkGameListRemoveItem(NetworkGameList *remove)
{
NetworkGameList *prev_item = NULL;
for (NetworkGameList *item = _network_game_list; item != NULL; item = item->next) {
if (remove == item) {
if (prev_item == NULL) {
_network_game_list = remove->next;
} else {
prev_item->next = remove->next;
}
/* Remove GRFConfig information */
ClearGRFConfigList(&remove->info.grfconfig);
free(remove);
remove = NULL;
DEBUG(net, 4, "[gamelist] removed server from list");
NetworkRebuildHostList();
UpdateNetworkGameWindow(false);
return;
}
prev_item = item;
}
}