/* This file is part of the Springlobby (GPL v2 or later), see COPYING */

//
// Class: MainWindow
//

#include <wx/frame.h>
#include <wx/textdlg.h>
#include <wx/imaglist.h>
#include <wx/image.h>
#include <wx/icon.h>
#include <wx/sizer.h>
#include <wx/menu.h>
#include <wx/log.h>
#include <wx/dcmemory.h>
#include <wx/choicdlg.h>
#include <wx/wupdlock.h>
#include <wx/aui/auibook.h>
#include <wx/tooltip.h>

#include <stdexcept>
#include <iostream>

#include "aboutbox.h"
#include "aui/auimanager.h"
#include "gui/slbook.h"
#include "gui/statusbar.h"
#include "springlobbyapp.h"
#include "mainwindow.h"
#include "settings.h"
#include "iserver.h"
#include "serverselector.h"
#include "utils/platform.h"
#include "utils/version.h"
#include "utils/globalevents.h"
#include "battlelist/battlelisttab.h"
#include "mainchattab.h"
#include "hosting/mainjoinbattletab.h"
#include "hosting/mainsingleplayertab.h"
#include "battlelist/battlelisttab.h"
#include "options/mainoptionstab.h"
#include "uiutils.h"
#include "chatpanel.h"
#include "playback/playbacktab.h"
#include "infodialog.h"
#include "maindownloadtab.h"
#include "user.h"
#include "mapselectdialog.h"
#include "downloader/prdownloader.h"
#include "utils/slconfig.h"
#include "utils/conversion.h"
#include "springsettings/frame.h"
#include "gui/customdialogs.h"
#include "utils/slpaths.h"
#include "channel/autojoinchanneldialog.h"
#include "channel/channelchooserdialog.h"
#include "gui/controls.h"
#include "gui/ui.h"
#include "log.h"
#include "servermanager.h"
#include <lslunitsync/unitsync.h>

#include "gui/iconscollection.h"

#include "images/chat_icon.png.h"
#include "images/join_icon.png.h"
#include "images/single_player_icon.png.h"
#include "images/options_icon.png.h"
#include "images/downloads_icon.png.h"
#include "images/replay_icon.png.h"
#include "images/broom_tab_icon.png.h"
#include "images/floppy_icon.png.h"


#if defined(__WXMSW__)
#include <wx/msw/winundef.h>
#include <iostream>
#endif

const wxEventType MainwindowMessageEvent = wxNewEventType();


SLCONFIG("/GUI/UseTabIcons", true, "Show icons in main tabs");
SLCONFIG("/GUI/DoubleBuffered", false, "Double buffer gui controls (reduces flickering)");

BEGIN_EVENT_TABLE(MainWindow, wxFrame)

EVT_MENU(MENU_JOIN, MainWindow::OnMenuJoin)
EVT_MENU(MENU_CHAT, MainWindow::OnMenuChat)
EVT_MENU(MENU_CONNECT, MainWindow::OnMenuConnect)
EVT_MENU(MENU_DISCONNECT, MainWindow::OnMenuDisconnect)
EVT_MENU(MENU_DOWNLOAD, MainWindow::OnMenuDownload)
EVT_MENU(MENU_SAVE_OPTIONS, MainWindow::OnMenuSaveOptions)
EVT_MENU(MENU_QUIT, MainWindow::OnMenuQuit)
EVT_MENU(MENU_USYNC, MainWindow::OnUnitSyncReload)
EVT_MENU(MENU_TRAC, MainWindow::OnReportBug)
EVT_MENU(MENU_DOC, MainWindow::OnShowDocs)
EVT_MENU(MENU_SETTINGSPP, MainWindow::OnShowSettingsPP)
EVT_MENU(MENU_VERSION, MainWindow::OnMenuVersion)
EVT_MENU(MENU_ABOUT, MainWindow::OnMenuAbout)
EVT_MENU(MENU_PATHINFO, MainWindow::OnMenuPathInfo)
EVT_MENU(MENU_RESET_LAYOUT, MainWindow::OnMenuResetLayout)
//  EVT_MENU( MENU_SHOW_TOOLTIPS,		MainWindow::OnShowToolTips			)
EVT_MENU(MENU_AUTOJOIN_CHANNELS, MainWindow::OnMenuAutojoinChannels)
EVT_MENU(MENU_SELECT_LOCALE, MainWindow::OnMenuSelectLocale)
EVT_MENU(MENU_CHANNELCHOOSER, MainWindow::OnShowChannelChooser)
EVT_MENU(MENU_SHOWWRITEABLEDIR, MainWindow::OnShowWriteableDir)
EVT_MENU(MENU_PREFERENCES, MainWindow::OnMenuPreferences)
EVT_MENU(MENU_GENERAL_HELP, MainWindow::OnMenuFirstStart)
EVT_MENU(MENU_SERVER_TAB, MainWindow::OnMenuServerTab)
EVT_SET_FOCUS(MainWindow::OnSetFocus)
EVT_KILL_FOCUS(MainWindow::OnKillFocus)
EVT_AUINOTEBOOK_PAGE_CHANGED(MAIN_TABS, MainWindow::OnTabsChanged)
EVT_CLOSE(MainWindow::OnClose)
EVT_END_SESSION(MainWindow::OnClose)
EVT_COMMAND(mySHOW_ERROR_MESSAGE, wxEVT_SHOW, MainWindow::OnShowErrorMessage)
END_EVENT_TABLE()

MainWindow::MainWindow()
    : wxFrame(NULL, -1, TowxString(getSpringlobbyName()))
    , WindowAttributesPickle(_T("MAINWINDOW"), this, wxSize(720, 576))
    , m_opts_dialog(NULL)
    , m_autojoin_dialog(NULL)
    , se_frame(NULL)
    , m_channel_chooser(NULL)
    , m_log_win(NULL)
    , m_has_focus(true)
{
	SetMinSize(wxSize(720, 576));

	m_tab_names.Add(_("Chat"));
	m_tab_names.Add(_("Battlelist"));
	m_tab_names.Add(_("Battleroom"));
	m_tab_names.Add(_("Singleplayer"));
	//	m_tab_names.Add( _("Savegames") );
	m_tab_names.Add(_("Replays"));
	m_tab_names.Add(_("Downloads"));

	wxIcon mainIcon = wxIcon();
	mainIcon.CopyFromBitmap(IconsCollection::Instance()->BMP_SPRINGLOBBY);
	SetIcon(mainIcon);

	GetAui().manager = new wxAuiManager(this);

	wxMenu* menuServer = new wxMenu;
	menuServer->Append(MENU_CONNECT, _("&Connect..."));
	menuServer->Append(MENU_DISCONNECT, _("&Disconnect"));
	menuServer->Append(MENU_SERVER_TAB, _("&Reopen server panel"));
	menuServer->AppendSeparator();
#ifndef NDEBUG
	//this is a prime spot to add experimental stuff, or stubs used to test things not really meant to be in mainwindow
	menuServer->Append(MENU_SAVE_OPTIONS, _("&Save options"));
	menuServer->AppendSeparator();
#endif
	menuServer->Append(MENU_QUIT, _("&Quit"));

	m_menuEdit = new wxMenu;
	m_menuEdit->Append(MENU_AUTOJOIN_CHANNELS, _("&Autojoin channels"));
	m_menuEdit->Append(MENU_PREFERENCES, _("&Preferences"));
	m_menuEdit->Append(MENU_SELECT_LOCALE, _("&Change language"));
	m_settings_menu = new wxMenuItem(m_menuEdit, MENU_SETTINGSPP, _("&Spring settings"), wxEmptyString, wxITEM_NORMAL);
	m_menuEdit->Append(MENU_RESET_LAYOUT, _("&Reset layout"));
	m_menuEdit->Append(m_settings_menu);

	m_menuEdit->Enable(MENU_SETTINGSPP, false); //unitsync isn't loaded yet, disable menu entry

	m_menuTools = new wxMenu;
	m_menuTools->Append(MENU_JOIN, _("&Join channel..."));
	m_menuTools->Append(MENU_CHANNELCHOOSER, _("Channel &list"));
	m_menuTools->Append(MENU_CHAT, _("Open private &chat..."));
	m_menuTools->Append(MENU_SHOWWRITEABLEDIR, _("&Open Spring DataDir"));
	m_menuTools->AppendSeparator();
	m_menuTools->Append(MENU_DOWNLOAD, _("&Download Archives"));
	m_menuTools->AppendSeparator();
	m_menuTools->Append(MENU_USYNC, _("&Reload maps/games"));
	m_menuTools->AppendSeparator();
	m_menuTools->Append(MENU_VERSION, _("Check for new Version"));

	wxMenu* menuHelp = new wxMenu;
	menuHelp->Append(MENU_GENERAL_HELP, _("&Help, tutorial and FAQ"));
	menuHelp->Append(MENU_ABOUT, _("&About"));
	menuHelp->Append(MENU_PATHINFO, _("&System Info"));
	menuHelp->Append(MENU_TRAC, _("&Report a bug..."));
	menuHelp->Append(MENU_DOC, _("&Documentation"));

	m_menubar = new wxMenuBar;
	m_menubar->Append(menuServer, _("&Server"));
	m_menubar->Append(m_menuEdit, _("&Edit"));

	m_menubar->Append(m_menuTools, _("&Tools"));
	m_menubar->Append(menuHelp, _("&Help"));
	SetMenuBar(m_menubar);

	m_main_sizer = new wxBoxSizer(wxHORIZONTAL);
	m_func_tabs = new SLNotebook(this, _T("mainfunctabs"), MAIN_TABS, wxDefaultPosition, wxDefaultSize,
				     wxAUI_NB_WINDOWLIST_BUTTON | wxAUI_NB_TAB_SPLIT | wxAUI_NB_TAB_MOVE | wxAUI_NB_TAB_EXTERNAL_MOVE | wxAUI_NB_SCROLL_BUTTONS | wxAUI_NB_LEFT);
	m_func_tabs->SetArtProvider(new wxAuiDefaultTabArt);

	//IMPORTANT: event handling needs to be disabled while constructing, otherwise deadlock occurs
	SetEvtHandlerEnabled(false);

	m_chat_tab = new MainChatTab(m_func_tabs);
	m_list_tab = new BattleListTab(m_func_tabs);
	m_join_tab = new MainJoinBattleTab(m_func_tabs);
	m_sp_tab = new MainSinglePlayerTab(m_func_tabs);
	//	m_savegame_tab = new SavegameTab( m_func_tabs );
	m_replay_tab = new PlaybackTab(m_func_tabs, true);
	m_torrent_tab = new MainDownloadTab(m_func_tabs);

	//use Insert so no Changepage events are triggered
	m_func_tabs->InsertPage(PAGE_CHAT, m_chat_tab, m_tab_names[PAGE_CHAT], true);
	m_func_tabs->InsertPage(PAGE_LIST, m_list_tab, m_tab_names[PAGE_LIST], false);
	m_func_tabs->InsertPage(PAGE_JOIN, m_join_tab, m_tab_names[PAGE_JOIN], false);
	m_func_tabs->InsertPage(PAGE_SINGLE, m_sp_tab, m_tab_names[PAGE_SINGLE], false);
	//    m_func_tabs->InsertPage( PAGE_SAVEGAME, m_savegame_tab, m_tab_names[PAGE_SAVEGAME], false );
	m_func_tabs->InsertPage(PAGE_REPLAY, m_replay_tab, m_tab_names[PAGE_REPLAY], false);
	m_func_tabs->InsertPage(PAGE_TORRENT, m_torrent_tab, m_tab_names[PAGE_TORRENT], false);

	LoadPerspectives();
	SetTabIcons();
	m_main_sizer->Add(m_func_tabs, 1, wxEXPAND | wxALL, 0);

	SetSizer(m_main_sizer);

	Layout();

	se_frame_active = false;

	wxToolTip::Enable(sett().GetShowTooltips());

	m_channel_chooser = new ChannelChooserDialog(this, -1, _("Choose channels to join"));

	m_statusbar = new Statusbar(this);
	SetStatusBar(m_statusbar);
	// re-enable eventhandling
	SetEvtHandlerEnabled(true);

	UpdateMainAppHasFocus(m_has_focus);
	Connect(MainwindowMessageEvent, wxCommandEventHandler(MainWindow::OnMessage), NULL, this);

	//this should take off the firstload time considerably *ie nil it :P )
	mapSelectDialog(true, this);
	Logger::ShowDebugWindow(true);
	//	Logger::ShowDebugWindow(cfg().ReadBool(_T("/debug")));

	SUBSCRIBE_GLOBAL_EVENT(GlobalEventManager::OnUnitsyncReloaded, MainWindow::OnUnitSyncReloaded);
}

wxBitmap MainWindow::GetTabIcon(const unsigned char* data, size_t size) const
{
	if (cfg().ReadBool(_T( "/GUI/UseTabIcons" )))
		return charArr2wxBitmap(data, size);
	else
		return wxNullBitmap;
}

void MainWindow::SetTabIcons()
{
	m_func_tabs->SetPageBitmap(PAGE_CHAT, GetTabIcon(chat_icon_png, sizeof(chat_icon_png)));
	m_func_tabs->SetPageBitmap(PAGE_LIST, GetTabIcon(join_icon_png, sizeof(join_icon_png)));
	m_func_tabs->SetPageBitmap(PAGE_JOIN, GetTabIcon(broom_tab_icon_png, sizeof(broom_tab_icon_png)));
	m_func_tabs->SetPageBitmap(PAGE_SINGLE, GetTabIcon(single_player_icon_png, sizeof(single_player_icon_png)));
	m_func_tabs->SetPageBitmap(PAGE_TORRENT, GetTabIcon(downloads_icon_png, sizeof(downloads_icon_png)));
	m_func_tabs->SetPageBitmap(PAGE_REPLAY, GetTabIcon(replay_icon_png, sizeof(replay_icon_png)));
	//m_func_tabs->SetPageBitmap( ??         , GetTabIcon( floppy_icon_png        , sizeof (floppy_icon_png) ) );
	//m_func_tabs->SetPageBitmap( ??         , GetTabIcon( options_icon_png       , sizeof (options_icon_png) ) );
	Refresh();
}

void MainWindow::forceSettingsFrameClose()
{
}

void MainWindow::SetLogWin(wxLogWindow* log)
{
	m_log_win = log;
	if (m_log_win)
		m_log_win->GetFrame()->SetParent(this);
}
MainWindow::~MainWindow()
{
	GlobalEventManager::Instance()->UnSubscribeAll(this);
	Logger::ShowDebugWindow(false);
	SetEvtHandlerEnabled(false);
	if (m_opts_dialog) {
		m_opts_dialog->Show(false);
		m_opts_dialog->Destroy();
	}
}

void MainWindow::OnClose(wxCloseEvent& /*unused*/)
{
	wxLogWarning("MainWindow::OnClose");
	Logger::ShowDebugWindow(false);
	GlobalEventManager::Instance()->Send(GlobalEventManager::OnQuit);
	//	GlobalEvent::Disconnect(MainWindow::OnClose, GlobalEvent::)
	//	SetEvtHandlerEnabled(false);
	{
		SavePerspectives();
		wxAuiManager* manager = GetAui().manager;
		if (manager) {
			GetAui().manager = NULL;
			manager->UnInit();
			delete manager;
		}

		ui().Quit();
		forceSettingsFrameClose();
		freeStaticBox();

		delete m_autojoin_dialog;
		m_autojoin_dialog = 0;
	}
	Destroy();
}

void MainWindow::OnSetFocus(wxFocusEvent&)
{
	m_has_focus = true;
	UpdateMainAppHasFocus(m_has_focus);
}

void MainWindow::OnKillFocus(wxFocusEvent&)
{
	m_has_focus = false;
	UpdateMainAppHasFocus(m_has_focus);
}

void MainWindow::OnMessage(wxCommandEvent& event)
{
	customMessageBoxModal(SL_MAIN_ICON, event.GetString());
}

void MainWindow::AddMessageEvent(const wxString& message)
{
	wxCommandEvent evt(MainwindowMessageEvent, wxNewId());
	evt.SetString(message);
	AddPendingEvent(evt);
}

/*
bool MainWindow::HasFocus() const
{
	return m_has_focus;
}
*/
/*
void DrawBmpOnBmp( wxBitmap& canvas, wxBitmap& object, int x, int y )
{
  wxMemoryDC dc;
  dc.SelectObject( canvas );
  dc.DrawBitmap( object, x, y, true );
  dc.SelectObject( wxNullBitmap );
}
*/

//void MainWindow::DrawTxtOnBmp( wxBitmap& canvas, wxString text, int x, int y )
//{
//  wxMemoryDC dc;
//  dc.SelectObject( canvas );
//
//  dc.DrawText( text, x, y);
//  dc.SelectObject( wxNullBitmap );
//}


/*
//! @brief Get the ChatPanel dedicated to server output and input
ChatPanel& servwin()
{
  return ui().mw().GetChatTab().ServerChat();
}
*/

//! @brief Returns the curent MainChatTab object
MainChatTab& MainWindow::GetChatTab()
{
	ASSERT_EXCEPTION(m_chat_tab != 0, _T("m_chat_tab = 0"));
	return *m_chat_tab;
}

//! @brief Returns the curent BattleListTab object
BattleListTab& MainWindow::GetBattleListTab()
{
	ASSERT_EXCEPTION(m_list_tab != 0, _T( "m_list_tab = 0" ));
	return *m_list_tab;
}

MainJoinBattleTab& MainWindow::GetJoinTab()
{
	ASSERT_EXCEPTION(m_join_tab != 0, _T("m_join_tab = 0"));
	return *m_join_tab;
}


MainSinglePlayerTab& MainWindow::GetSPTab()
{
	ASSERT_EXCEPTION(m_sp_tab != 0, _T("m_sp_tab = 0"));
	return *m_sp_tab;
}

PlaybackTab& MainWindow::GetReplayTab()
{
	ASSERT_EXCEPTION(m_replay_tab != 0, _T("m_replay_tab = 0"));
	return *m_replay_tab;
}

//MainWindow::SavegameTab& MainWindow::GetSavegameTab()
//{
//    ASSERT_EXCEPTION( m_replay_tab != 0, _T("m_replay_tab = 0") );
//    return *m_savegame_tab;
//}

MainDownloadTab& MainWindow::GetDownloadTab()
{
	ASSERT_EXCEPTION(m_torrent_tab != 0, _T("m_torrent_tab = 0"));
	return *m_torrent_tab;
}

ChatPanel* MainWindow::GetActiveChatPanel()
{
	unsigned int index = m_func_tabs->GetSelection();
	if (index == PAGE_CHAT)
		return m_chat_tab->GetActiveChatPanel();
	if (index == PAGE_JOIN)
		return m_join_tab->GetActiveChatPanel();
	return 0;
}

ChatPanel* MainWindow::GetChannelChatPanel(const wxString& channel)
{
	return m_chat_tab->GetChannelChatPanel(channel);
}

//! @brief Open a new chat tab with a channel chat
//!
//! @param channel The channel name
//! @note This does NOT join the chatt.
//! @sa Server::JoinChannel OpenPrivateChat
void MainWindow::OpenChannelChat(Channel& channel, bool doFocus)
{
	ASSERT_LOGIC(m_chat_tab != 0, "m_chat_tab");
	m_chat_tab->AddChatPanel(channel, doFocus);
}


//! @brief Open a new chat tab with a private chat
//!
//! @param nick The user to whom the chatwindow should be opened to
void MainWindow::OpenPrivateChat(User& user, bool doFocus)
{
	ASSERT_LOGIC(m_chat_tab != 0, "m_chat_tab");
	m_func_tabs->SetSelection(PAGE_CHAT);
	ChatPanel* cp = m_chat_tab->AddChatPanel(user);
	if (doFocus)
		cp->FocusInputBox();
}

void MainWindow::ShowTab(const unsigned int idx)
{
	if (idx < m_tab_names.GetCount()) {
		m_func_tabs->SetSelection(idx);
		switch (idx) {
			case PAGE_JOIN: {
				GetJoinTab().SetFocus();
				ChatPanel* p = GetJoinTab().GetActiveChatPanel();
				if (p != NULL) {
					p->FocusInputBox();
				}
				return;
			}
			default:
				break;
		};
	} else
		wxLogError(_T("tab selection oob: %d"), idx);
}

//! @brief Displays the lobby configuration.
void MainWindow::ShowConfigure(const unsigned int page)
{
	OptionsDialog* opts = new OptionsDialog(this);
	//possibly out of bounds is captured by m_opts_tab itslef
	opts->SetSelection(page);
	opts->Show();
}

void MainWindow::ShowChannelChooser()
{
	if ((m_channel_chooser == NULL) || (m_channel_chooser && m_channel_chooser->IsShown()))
		return;

	if (!ServerManager::Instance()->IsConnected()) {
		customMessageBox(SL_MAIN_ICON, _("You need to be connected to a server to view the channel list"), _("Not connected"));
	} else {
		m_channel_chooser->ClearChannels();
		serverSelector().GetServer().RequestChannels();
		m_channel_chooser->Show(true);
	}
}

//! @brief Called when join channel menuitem is clicked
void MainWindow::OnMenuJoin(wxCommandEvent& /*unused*/)
{

	if (!ServerManager::Instance()->IsConnected())
		return;
	wxString answer;
	if (ui().AskText(_("Join channel..."), _("Name of channel to join"), answer)) {
		ServerManager::Instance()->JoinChannel(STD_STRING(answer), "");
	}
}


void MainWindow::OnMenuChat(wxCommandEvent& /*unused*/)
{

	if (!ServerManager::Instance()->IsConnected())
		return;
	wxString answer;
	if (ui().AskText(_("Open Private Chat..."), _("Name of user"), answer)) {
		if (serverSelector().GetServer().UserExists(STD_STRING(answer))) {
			//true puts focus on new tab
			OpenPrivateChat(serverSelector().GetServer().GetUser(STD_STRING(answer)), true);
		}
	}
}

void MainWindow::OnMenuAbout(wxCommandEvent& /*unused*/)
{
	aboutbox().Show();
}

void MainWindow::OnMenuConnect(wxCommandEvent& /*unused*/)
{
	ui().ShowConnectWindow();
}


void MainWindow::OnMenuDisconnect(wxCommandEvent& /*unused*/)
{
	ServerManager::Instance()->DisconnectFromServer();
}

void MainWindow::OnMenuServerTab(wxCommandEvent& /*unused*/)
{
	ui().ReopenServerTab();
}

void MainWindow::OnMenuSaveOptions(wxCommandEvent& /*unused*/)
{
	sett().SaveSettings();
}

void MainWindow::OnMenuQuit(wxCommandEvent& /*unused*/)
{
	Close();
}

void MainWindow::OnMenuVersion(wxCommandEvent& /*unused*/)
{
	ui().CheckForUpdates(true);
}

void MainWindow::OnUnitSyncReload(wxCommandEvent& /*unused*/)
{
	bool res = LSL::usync().ReloadUnitSyncLib();
	m_menuEdit->Enable(MENU_SETTINGSPP, false);
	if (res) {
		GlobalEventManager::Instance()->Send(GlobalEventManager::OnUnitsyncReloaded);
		return;
	}
	wxLogWarning("Couldn't reload unitsync");
}

void MainWindow::OnUnitSyncReloaded(wxCommandEvent& /*unused*/)
{
	m_menuEdit->Enable(MENU_SETTINGSPP, true);
}

void MainWindow::MainWindow::OnShowWriteableDir(wxCommandEvent& /*unused*/)
{
	BrowseFolder(TowxString(SlPaths::GetDataDir()));
}


void MainWindow::OnReportBug(wxCommandEvent& /*unused*/)
{
	aboutbox().openNewTicket();
}


void MainWindow::OnShowDocs(wxCommandEvent& /*unused*/)
{
	aboutbox().showDocs();
}

void MainWindow::OnTabsChanged(wxAuiNotebookEvent& event)
{
	int newsel = event.GetSelection();

	if (newsel == 0 || newsel == 1) {
		if (!ServerManager::Instance()->IsConnected() && ui().IsMainWindowCreated()) {
			ServerManager::Instance()->ConnectToServer();
		}
	}

	ChatPanel* panel = ui().GetActiveChatPanel(); //set input focus to edit field on tab change
	if (panel != NULL) {
		panel->SetFocus();
	}
}

void MainWindow::OnShowErrorMessage(wxCommandEvent& event)
{
	wxMessageBox(event.GetString(), _("Error"), wxOK, this);
}

void MainWindow::OnShowSettingsPP(wxCommandEvent&)
{
	if (se_frame && se_frame_active) {
		se_frame->updateAllControls();
		se_frame->Raise();
		return;
	}

	se_frame = new settings_frame(this, wxT("SpringSettings"));
	se_frame_active = true;
	se_frame->updateAllControls();
	se_frame->Show();
}

void MainWindow::OnMenuAutojoinChannels(wxCommandEvent& /*unused*/)
{
	m_autojoin_dialog = new AutojoinChannelDialog(this);
	m_autojoin_dialog->Show();
}

void MainWindow::OnMenuSelectLocale(wxCommandEvent& /*unused*/)
{
	if (wxGetApp().SelectLanguage()) {
		customMessageBoxModal(SL_MAIN_ICON,
				      _("You need to restart SpringLobby for the language change to take effect."),
				      _("Restart required"),
				      wxICON_EXCLAMATION | wxOK);
	}
}

void MainWindow::OnShowChannelChooser(wxCommandEvent& /*unused*/)
{
	ShowChannelChooser();
}

void MainWindow::OnChannelList(const wxString& channel, const int& numusers, const wxString& topic)
{
	m_channel_chooser->AddChannel(channel, numusers, topic);
}

void MainWindow::OnChannelListStart()
{
	m_channel_chooser->ClearChannels();
}

wxString MainWindow::AddPerspectivePostfix(const wxString& pers_name) const
{
	wxString perspective_name = pers_name.IsEmpty() ? sett().GetLastPerspectiveName() : pers_name;
	if (m_join_tab && m_join_tab->UseBattlePerspective())
		perspective_name += BattlePostfix;
	return perspective_name;
}


void MainWindow::OnMenuResetLayout(wxCommandEvent& /*event*/)
{
	cfg().Write(_T( "/ResetLayout" ), true);
	sett().SaveSettings();
	customMessageBoxModal(SL_MAIN_ICON, _("Please restart SpringLobby now"), wxEmptyString);
}

const wxArrayString& MainWindow::GetTabNames()
{
	return m_tab_names;
}

void MainWindow::LoadPerspectives(const wxString& pers_name)
{
	sett().SetLastPerspectiveName(pers_name);
	wxString perspective_name = AddPerspectivePostfix(pers_name);

	LoadNotebookPerspective(m_func_tabs, perspective_name);
	m_sp_tab->LoadPerspective(perspective_name);
	m_join_tab->LoadPerspective(perspective_name);
	wxWindow* active_chat_tab = static_cast<wxWindow*>(m_chat_tab->GetActiveChatPanel());
	if (active_chat_tab)
		active_chat_tab->Refresh();
	//chat tab saving won't work w/o further work
	//    m_chat_tab->LoadPerspective( perspective_name );
}

void MainWindow::SavePerspectives(const wxString& pers_name)
{
	sett().SetLastPerspectiveName(pers_name);
	wxString perspective_name = AddPerspectivePostfix(pers_name);

	m_sp_tab->SavePerspective(perspective_name);
	m_join_tab->SavePerspective(perspective_name);
	//    m_chat_tab->SavePerspective( perspective_name );
	SaveNotebookPerspective(m_func_tabs, perspective_name);
}

void MainWindow::OnMenuPreferences(wxCommandEvent& /*event*/)
{
	assert(wxThread::IsMain());
	m_opts_dialog = new OptionsDialog(this);
	m_opts_dialog->Show();
}

void MainWindow::OnMenuFirstStart(wxCommandEvent& /*event*/)
{
	OpenWebBrowser(_T("https://github.com/springlobby/springlobby/wiki/Userdoc"));
}

void MainWindow::OnMenuPathInfo(wxCommandEvent& /*event*/)
{
	InfoDialog(this).ShowModal();
}

void MainWindow::OnMenuDownload(wxCommandEvent& /*event*/)
{
	wxString lines;
	if (!ui().AskText(_("Which Archives to download? Put each archive on a single line, for example \ngame:ba:stable\nmap:The Rock Final\nengine:spring 98.0"), _("Download Archives"), lines, true))
		return;
	size_t start = 0;
	int pos = 0;
	do {
		pos = lines.find('\n', start);
		wxString line = lines.substr(start, pos - start);
		line.Trim(true).Trim(false);
		const std::string category = STD_STRING(line.BeforeFirst(':'));
		const std::string archive = STD_STRING(line.AfterFirst(':'));
		if (!category.empty() && !archive.empty()) {
			prDownloader().Download(DownloadEnum::getCatFromStr(category), archive);
		}
		start = pos + 1;
	} while (pos != wxNOT_FOUND);
}
