void FileTransferManager::showFileTransferWindow()
{
QMutexLocker locker(&mutex());
if (!m_window)
m_window = m_injectedFactory->makeInjected<FileTransferWindow>();
_activateWindow(m_configuration, m_window.data());
}
void YourAccountsWindowService::show()
{
if (!m_yourAccounts)
m_yourAccounts = m_injectedFactory->makeInjected<YourAccounts>();
m_yourAccounts->show();
_activateWindow(m_configuration, m_yourAccounts);
}
////////////////////////////////////////////////////////////////////////////////
// 通过socket通讯实现程序单实例运行，监听到新的连接时触发该函数
////////////////////////////////////////////////////////////////////////////////
void QSingleApplication::_newLocalConnection() {
QLocalSocket *socket = _localServer->nextPendingConnection();
if(socket) {
socket->waitForReadyRead(2*TIME_OUT);
delete socket;
// 其他处理，如：读取启动参数
_activateWindow();
}
}
void SingleWindow::tryActivateChatWidget(ChatWidget *chatWidget)
{
int index = m_tabs->indexOf(chatWidget);
if (index < 0)
return;
_activateWindow(m_configuration, this);
m_tabs->setCurrentIndex(index);
chatWidget->edit()->setFocus();
}
void ConfigurationWindow::show()
{
if (!isVisible())
{
widget()->beforeShow();
widget()->loadConfiguration();
QWidget::show();
}
else
{
_activateWindow(m_configuration, this);
}
}
ChatWidget * TabsManager::addChat(Chat chat, OpenChatActivation activation)
{
kdebugf();
auto chatWidget = m_pluginInjectedFactory->makeInjected<ChatWidgetImpl>(chat, nullptr);
setConfiguration(chatWidget);
if (m_configuration->deprecatedApi()->readBoolEntry("Chat", "SaveOpenedWindows", true))
chatWidget->chat().addProperty("tabs:fix2626", true, CustomProperties::Storable);
auto tmpAttached = chat.property("tabs:tmp-attached", false).toBool();
auto tmpDetached = chat.property("tabs:tmp-detached", false).toBool();
auto attached = chat.property("tabs:attached", false).toBool();
auto detached = chat.property("tabs:detached", false).toBool();
if (!tmpAttached && tmpDetached)
{
DetachedChats.append(chat);
return chatWidget;
}
if (tmpAttached)
{
insertTab(chatWidget);
}
else if (!attached && detached)
{
DetachedChats.append(chat);
}
else if (attached || ConfigDefaultTabs)
insertTab(chatWidget);
if (TabDialog->count() == 1) // first tab
{
switch (activation)
{
case OpenChatActivation::Minimize:
TabDialog->showMinimized();
break;
default:
TabDialog->show();
break;
}
}
if (activation == OpenChatActivation::Activate)
_activateWindow(m_configuration, TabDialog);
return chatWidget;
}
void HistoryWindowService::show(const Chat &chat)
{
auto buddyChat = m_buddyChatManager->buddyChat(chat);
if (!buddyChat)
buddyChat = chat;
if (!m_historyWindow)
m_historyWindow = m_pluginInjectedFactory->makeInjected<HistoryWindow>();
m_historyWindow->updateData();
m_historyWindow->selectChat(buddyChat);
m_historyWindow->setVisible(true);
_activateWindow(m_configuration, m_historyWindow);
}
void HistoryWindow::show(History *history, const Chat &chat)
{
Chat buddyChat = BuddyChatManager::instance()->buddyChat(chat);
if (!buddyChat)
buddyChat = chat;
if (!Instance)
Instance = new HistoryWindow(history);
Instance->updateData();
Instance->selectChat(buddyChat);
Instance->setVisible(true);
_activateWindow(Instance);
}
void ChatWindow::alertNewMessage()
{
if (!_isActiveWindow(this))
{
if (activateWithNewMessages && qApp->activeWindow() && !isMinimized())
{
_activateWindow(this);
}
else if (blinkChatTitle)
{
if (!title_timer->isActive())
blinkTitle(); // blinking is able to show new messages also...
}
else if (showNewMessagesNum) // ... so we check this condition as 'else'
showNewMessagesNumInTitle();
qApp->alert(this); // TODO: make notifier from this
}
else
currentChatWidget->markAllMessagesRead();
}
void ChatDataWindow::show()
{
QWidget::show();
_activateWindow(this);
}
static void kadu_signal_handler(int signal)
{
kdebugmf(KDEBUG_WARNING, "%d\n", signal);
static int sigsegvCount = 0;
if (sigsegvCount > 1)
{
kdebugmf(KDEBUG_WARNING, "sigsegv recursion: %d\n", sigsegvCount);
abort();
}
if (signal == SIGSEGV)
{
++sigsegvCount;
kdebugm(KDEBUG_PANIC, "Kadu crashed :(\n");
CrashAwareObject::notifyCrash();
QString backtraceFileName = QStringLiteral("kadu.backtrace.") + QDateTime::currentDateTime().toString("yyyy.MM.dd.hh.mm.ss");
#if HAVE_EXECINFO
void *backtraceArray[100];
char **backtraceStrings;
int numEntries;
if ((numEntries = backtrace(backtraceArray, 100)) < 0)
{
kdebugm(KDEBUG_PANIC, "could not generate backtrace\n");
abort();
}
if (!(backtraceStrings = backtrace_symbols(backtraceArray, numEntries)))
{
kdebugm(KDEBUG_PANIC, "could not get symbol names for backtrace\n");
abort();
}
fprintf(stderr, "\n======= BEGIN OF BACKTRACE =====\n");
for (int i = 0; i < numEntries; ++i)
fprintf(stderr, "[%d] %s\n", i, backtraceStrings[i]);
fprintf(stderr, "======= END OF BACKTRACE ======\n");
fflush(stderr);
FILE *backtraceFile = fopen(qPrintable(QString(g_pathsProvider->profilePath() + backtraceFileName)), "w");
if (backtraceFile)
{
fprintf(backtraceFile, "======= BEGIN OF BACKTRACE =====\n");
for (int i = 0; i < numEntries; ++i)
fprintf(backtraceFile, "[%d] %s\n", i, backtraceStrings[i]);
fprintf(backtraceFile, "======= END OF BACKTRACE ======\n");
fprintf(backtraceFile, "loaded plugins:\n");
auto pluginNames = g_pluginActivationService->activePlugins();
for (auto const &pluginName : pluginNames)
fprintf(backtraceFile, "> %s\n", qPrintable(pluginName));
fprintf(backtraceFile, "Kadu version: %s\n", qPrintable(g_versionService->version()));
fprintf(backtraceFile, "Qt compile time version: %s\nQt runtime version: %s\n",
QT_VERSION_STR, qVersion());
#ifdef __GNUC__
fprintf(backtraceFile, "GCC version: %d.%d.%d\n",
__GNUC__, __GNUC_MINOR__, __GNUC_PATCHLEVEL__);
#endif // __GNUC__
fprintf(backtraceFile, "EOF\n");
fclose(backtraceFile);
}
free(backtraceStrings);
#else // HAVE_EXECINFO
kdebugm(KDEBUG_PANIC, "backtrace not available\n");
#endif // HAVE_EXECINFO
g_application->backupConfiguration();
abort();
}
else if (signal == SIGUSR1)
{
kdebugm(KDEBUG_INFO, "ok, got a signal to show up\n");
_activateWindow(g_configuration, g_kaduWindowService->kaduWindow());
}
else if (signal == SIGINT || signal == SIGTERM)
QCoreApplication::quit();
}
void YourAccounts::show()
{
QWidget::show();
_activateWindow(this);
}
