bool RegisterForFileListing(int file_id, const char *fl_name, DWORD version, bool auto_register, const Category cat)
{
// allow multiple registration of same plugin only if new plugin not automatically registered
// if multiple registration of an auto registered plugin occurs, use newest file id and version
EnterCriticalSection(&list_cs);
int i = FindFileInList(fl_name);
if (i >= 0 && !auto_register)
update_list.remove(i);
else if (i >= 0)
{
if (update_list[i].auto_register)
{
update_list[i].file_id = file_id; // in case plugin file id changes (i.e. scan from xml data will overwrite settings read from db on startup)
char version_str[16];
update_list[i].update.pbVersion = (BYTE *)safe_strdup(CreateVersionString(version, version_str));
update_list[i].update.cpbVersion = (int)strlen(version_str);
}
LeaveCriticalSection(&list_cs);
// plugin already registered - set file id if AUTOREGISTER
if (update_list[i].update.szUpdateURL && strcmp(update_list[i].update.szUpdateURL, UPDATER_AUTOREGISTER) == 0)
{
update_list[i].file_id = file_id;
char *buff = (char *)safe_alloc(strlen(MIM_DOWNLOAD_URL_PREFIX) + 9);
sprintf(buff, MIM_DOWNLOAD_URL_PREFIX "%d", file_id);
update_list[i].update.szUpdateURL = buff;
update_list[i].shortName = safe_strdup(update_list[i].update.szComponentName);
if(update_list[i].update.szBetaVersionURL)
{
update_list[i].update_options.fixed = false;
LoadUpdateOptions(update_list[i].update.szComponentName, &update_list[i].update_options);
}
}
return false;
}
LeaveCriticalSection(&list_cs);
UpdateInternal update_internal = {0};
char version_str[16];
char *buff;
update_internal.cat = cat;
update_internal.shortName = safe_strdup(fl_name);
update_internal.update.szComponentName = safe_strdup(fl_name);
update_internal.update.pbVersion = (BYTE *)safe_strdup(CreateVersionString(version, version_str));
update_internal.update.cpbVersion = (int)strlen(version_str);
buff = (char *)safe_alloc(strlen(MIM_DOWNLOAD_URL_PREFIX) + 9);
sprintf(buff, MIM_DOWNLOAD_URL_PREFIX "%d", file_id);
update_internal.update.szUpdateURL = buff;
///////// only used when not using the xml backend ////////////
buff = (char *)safe_alloc(strlen("class=\"fileNameHeader\">") + strlen(fl_name) + 2);
sprintf(buff, "class=\"fileNameHeader\">%s ", fl_name);
update_internal.update.pbVersionPrefix = (BYTE *)buff;
update_internal.update.cpbVersionPrefix = (int)strlen(buff);
buff = (char *)safe_alloc(strlen(MIM_VIEW_URL_PREFIX) + 9);
sprintf(buff, MIM_VIEW_URL_PREFIX "%d", file_id);
update_internal.update.szVersionURL = buff;
///////////////////////////////////////////////////////////////
// same as register, except for fileID
update_internal.file_id = file_id;
update_internal.auto_register = auto_register;
update_internal.update_options.fixed = true;
update_internal.update_options.use_beta = false;
LoadUpdateOptions(update_internal.update.szComponentName, &update_internal.update_options);
EnterCriticalSection(&list_cs);
update_list.insert(new UpdateInternal(update_internal));
LeaveCriticalSection(&list_cs);
return true;
}
INT_PTR Register(WPARAM wParam, LPARAM lParam) {
Update *update = (Update *)lParam;
UpdateInternal update_internal = {0};
// remove registered plugin if already there
EnterCriticalSection(&list_cs);
int i = FindFileInList(update->szComponentName);
if (i >= 0) update_list.remove(i);
LeaveCriticalSection(&list_cs);
if(update->szComponentName == 0 || update->pbVersion == 0)
return 1;
if(update->szVersionURL == 0 && (update->szUpdateURL == 0 || strcmp(update->szUpdateURL, UPDATER_AUTOREGISTER) != 0) && update->szBetaVersionURL == 0) // both betas and normal updates disabled - complain
return 1;
update_internal.cat = MC_UNKNOWN;
// duplicate all the data...sigh
update_internal.update.szComponentName = safe_strdup(update->szComponentName);
if(update->szVersionURL) update_internal.update.szVersionURL = safe_strdup(update->szVersionURL);
if(update->szUpdateURL) update_internal.update.szUpdateURL = safe_strdup(update->szUpdateURL);
// if revision update url is from the fl, and we can find the file_id, use xml data if available
// otherwise set this to -1 to check url's specified
if(update_internal.update.szUpdateURL)
update_internal.file_id = CheckForFileID(update_internal.update.szUpdateURL, update_internal.update.szVersionURL, update_internal.update.szComponentName);
else
update_internal.file_id = -1;
if(update_internal.file_id != -1) { // ensure correct format for file listing version string search data
char *buff = (char *)safe_alloc(strlen("class=\"fileNameHeader\">") + strlen(update->szComponentName) + 2);
sprintf(buff, "class=\"fileNameHeader\">%s ", update->szComponentName);
update_internal.update.pbVersionPrefix = (BYTE *)buff;
update_internal.update.cpbVersionPrefix = (int)strlen(buff);
update_internal.shortName = safe_strdup(update->szComponentName);
} else {
if(update->pbVersionPrefix) update_internal.update.pbVersionPrefix = safe_bytedup(update->pbVersionPrefix, update->cpbVersionPrefix);
update_internal.update.cpbVersionPrefix = update->cpbVersionPrefix;
}
// leave beta alone
if(update->szBetaVersionURL) update_internal.update.szBetaVersionURL = safe_strdup(update->szBetaVersionURL);
if(update->pbBetaVersionPrefix) update_internal.update.pbBetaVersionPrefix = safe_bytedup(update->pbBetaVersionPrefix, update->cpbBetaVersionPrefix);
update_internal.update.cpbBetaVersionPrefix = update->cpbBetaVersionPrefix;
if(update->szBetaUpdateURL) update_internal.update.szBetaUpdateURL = safe_strdup(update->szBetaUpdateURL);
update_internal.update.pbVersion = safe_bytedup(update->pbVersion, update->cpbVersion);
update_internal.update.cpbVersion = update->cpbVersion;
if(update->cbSize > UPDATE_V1_SIZE && update->szBetaChangelogURL)
update_internal.update.szBetaChangelogURL = safe_strdup(update->szBetaChangelogURL);
update_internal.update_options.fixed = (update->szVersionURL == 0 || strcmp(update->szUpdateURL, UPDATER_AUTOREGISTER) == 0 || update->szBetaVersionURL == 0); // set 'fixed' flag
update_internal.update_options.use_beta = (update->szVersionURL == 0 || strcmp(update->szUpdateURL, UPDATER_AUTOREGISTER) == 0);
LoadUpdateOptions(update_internal.update.szComponentName, &update_internal.update_options);
EnterCriticalSection(&list_cs);
update_list.insert(new UpdateInternal(update_internal));
LeaveCriticalSection(&list_cs);
//if(strcmp(update_internal.update.szComponentName, "My Details") == 0) {
// MessageBox(0, "My Details registered", "msg", MB_OK);
//}
return 0;
}
void CheckForUpdatesWorker(void *param)
{
if (checking) return;
/*
// this check doesn't work on some systems - not sure which or why
if(!(GetSystemMetrics(SM_NETWORK) & 1)) {
ShowError(TranslateT("No network - aborting update check"));
NLog("worker thread aborting - no network");
return 1; // no network
}
*/
NLog("CheckForUpdatesWorker thread starting");
checking = true;
WriteLastCheckTime();
bool confirm = !(((DWORD)param & 1) == 1);
bool restart = !(((DWORD)param & 2) == 2); // if restart is false, then we're doing an 'update and shutdown'
if(hwndOptions) PostMessage(hwndOptions, WMU_CHECKING, 0, 0);
bool use_popup = options.popup_notify && ArePopupsEnabled();
FilenameMap fn_map(5, CompareFileNameStruct);
if (use_popup)
{
ShowPopup(0, TranslateT("Checking for Updates"), _T(""), POPFLAG_SAVEHWND, -1);
}
else
{
CreateProgressWindow();
SendMessage(hwndProgress, WM_SETTEXT, 0, (LPARAM)TranslateT("Progress - Checking for updates..."));
if (options.use_xml_backend) SendMessage(hwndProgress, WMU_SETMESSAGE, (WPARAM)TranslateT("Downloading XML data"), 0);
else SendMessage(hwndProgress, WMU_SETMESSAGE, (WPARAM)TranslateT("Checking for updates"), 0);
}
EnterCriticalSection(&list_cs);
if (options.use_xml_backend)
{
if (UpdateXMLData(MC_PLUGINS)) // prevent double error messages (in some cases)
{
// iterate through the registered plugins
if (!use_popup) SendMessage(hwndProgress, WMU_SETMESSAGE, (WPARAM)TranslateT("Scanning plugins folder"), 0);
ScanPlugins(&fn_map, &update_list);
if (UpdateXMLData(MC_LOCALIZATION))
{
if (!use_popup) SendMessage(hwndProgress, WMU_SETMESSAGE, (WPARAM)TranslateT("Scanning language packs"), 0);
ScanLangpacks(&fn_map, &update_list);
}
if(!use_popup) SendMessage(hwndProgress, WMU_SETMESSAGE, (WPARAM)TranslateT("Updating component file listing ids"), 0);
UpdateFLIDs(update_list);
}
if (!use_popup) SendMessage(hwndProgress, WMU_SETMESSAGE, (WPARAM)TranslateT("Checking for updates"), 0);
}
UpdateList update_list2(update_list);
LeaveCriticalSection(&list_cs);
int count = update_list2.getCount(), index = 0;
TCHAR msg[512];
TCHAR *temp_str;
UpdateList todo;
for(index = 0; index < count; index++)
{
if(update_list2[index].update_options.enabled)
{
mir_sntprintf(msg, SIZEOF(msg), TranslateT("Checking plugin: %s"), (temp_str = GetTString(update_list2[index].update.szComponentName)));
mir_free(temp_str);
}
else
{
mir_sntprintf(msg, SIZEOF(msg), TranslateT("Skipping plugin: %s"), (temp_str = GetTString(update_list2[index].update.szComponentName)));
mir_free(temp_str);
}
if(!use_popup) {
SendMessage(hwndProgress, WMU_SETMESSAGE, (WPARAM)msg, 0);
SendMessage(hwndProgress, WMU_SETPROGRESS, (WPARAM)(int)(index * 100.0 / count), 0);
} //else if(hwndPop) // disabled - just annoying
//ChangePopupText(hwndPop, msg);
if (update_list2[index].update_options.enabled)
{
char *nv;
bool beta;
if (nv = UpdateRequired(update_list2[index], &beta))
{
todo.insert(new UpdateInternal(update_list2[index]));
todo[todo.getCount()-1].newVersion = nv;
todo[todo.getCount()-1].update_options.use_beta = beta;
}
}
if (!use_popup && hwndProgress == NULL)
{
RemoveFolder(options.temp_folder);
break; // user closed progress window - cancel
}
}
ProgressWindowDone();
if (hwndPop) PostMessage(hwndPop, WMU_CLOSEPOP, 0 , 0);
if(options.use_xml_backend) {
FreeXMLData(MC_PLUGINS);
FreeXMLData(MC_LOCALIZATION);
}
bool restore_status = true;
if (todo.getCount())
{
int cd_ret = CD_OK;
if (confirm)
{
if (use_popup)
{
ShowPopup(0, TranslateT("Updates Available"), TranslateT("Updated Miranda components detected.\nClick here to install."), POPFLAG_SAVEHWND, -1);
DWORD ret;
while ((ret = WaitForSingleObject(hEventPop, 200)) == WAIT_TIMEOUT && !Miranda_Terminated());
if (!pop_cancelled && ret == WAIT_OBJECT_0 && !Miranda_Terminated())
{
cd_ret = DialogBoxParam(hInst, MAKEINTRESOURCE(IDD_CONFIRMUPDATES), GetDesktopWindow(), DlgProcConfirm, (LPARAM)&todo);
}
else
{
if(hwndOptions) PostMessage(hwndOptions, WMU_DONECHECKING, 0, 0);
RestoreStatus();
for(int i=0; i<todo.getCount(); ++i)
free(todo[i].newVersion);
checking = false;
Netlib_CloseHandle(hNetlibHttp);
hNetlibHttp = NULL;
return;
}
}
else
cd_ret = DialogBoxParam(hInst, MAKEINTRESOURCE(IDD_CONFIRMUPDATES), GetDesktopWindow(), DlgProcConfirm, (LPARAM)&todo);
}
if (!confirm || cd_ret == CD_CONFALL || cd_ret == CD_NOINSTALL || cd_ret == CD_OK)
{
bool conf_all = (cd_ret == CD_CONFALL), no_install = (cd_ret == CD_NOINSTALL);
// ensure the backup folder exists (either create it or return non-zero signifying error)
if (options.backup && !CreatePath(options.backup_folder))
{
//MessageBox(0, Translate("Could not create backup folder"), Translate("Error"), MB_OK | MB_ICONERROR);
ShowError(TranslateT("Could not create backup folder"));
if (hwndOptions) PostMessage(hwndOptions, WMU_DONECHECKING, 0, 0);
RestoreStatus();
for (int i=0; i<todo.getCount(); ++i)
free(todo[i].newVersion);
checking = false;
Netlib_CloseHandle(hNetlibHttp);
hNetlibHttp = NULL;
return;
}
bool dll_enabled_or_langpack = DownloadUpdates(todo, &fn_map, confirm ? false : options.auto_dll_only);
if (todo.getCount() && !no_install)
{
if (!conf_all || DialogBox(hInst, MAKEINTRESOURCE(IDD_CONFIRMCOMPONENTS), GetDesktopWindow(), DlgProcConfirmComponents) == IDOK)
{
if (!dll_enabled_or_langpack && restart)
{
// we're not doing an 'update and shutdown', and we're not updating any active dlls...so just install
// get folders
TCHAR root_folder[MAX_PATH], plugins_folder[MAX_PATH];
GetRootDir(root_folder);
_tcscpy(plugins_folder, root_folder);
_tcscat(plugins_folder, _T("\\Plugins"));
// move files
MoveFiles(0, options.temp_folder, plugins_folder, options.backup_folder, root_folder);
// rescan to get correct version numbers
ScanPlugins(0, 0);
}
else
{
if (ExternProcess(restart) == 0) // if restarting, don't restore status
restore_status = false;
}
}
}
}
for (int i=0; i<todo.getCount(); ++i)
free(todo[i].newVersion);
}
else if (!restart)
{
PostMessage((HWND)CallService(MS_CLUI_GETHWND, 0, 0), WM_COMMAND, ID_ICQ_EXIT, 0);
}
if (restore_status && restart) // restore status if we're not doing an 'update and shutdown', and the update was unsuccessful (or there was nothing to update, or no need to shutdown)
{
checking = false;
if (hwndOptions) PostMessage(hwndOptions, WMU_DONECHECKING, 0, 0);
RestoreStatus();
}
Netlib_CloseHandle(hNetlibHttp);
hNetlibHttp = NULL;
}