vcmi/client/globalLobby/GlobalLobbyLoginWindow.cpp

/*
 * GlobalLobbyLoginWindow.cpp, part of VCMI engine
 *
 * Authors: listed in file AUTHORS in main folder
 *
 * License: GNU General Public License v2.0 or later
 * Full text of license available in license.txt file, in main folder
 *
 */

#include "StdInc.h"
#include "GlobalLobbyLoginWindow.h"

#include "GlobalLobbyClient.h"
#include "GlobalLobbyWindow.h"

#include "../CGameInfo.h"
#include "../CServerHandler.h"
#include "../gui/CGuiHandler.h"
#include "../gui/WindowHandler.h"
#include "../widgets/Buttons.h"
#include "../widgets/Images.h"
#include "../widgets/GraphicalPrimitiveCanvas.h"
#include "../widgets/MiscWidgets.h"
#include "../widgets/TextControls.h"

#include "../../lib/CConfigHandler.h"
#include "../../lib/CGeneralTextHandler.h"
#include "../../lib/MetaString.h"

GlobalLobbyLoginWindow::GlobalLobbyLoginWindow()
	: CWindowObject(BORDERED)
{
	OBJ_CONSTRUCTION_CAPTURING_ALL_NO_DISPOSE;

	pos.w = 284;
	pos.h = 220;

	filledBackground = std::make_shared<FilledTexturePlayerColored>(ImagePath::builtin("DiBoxBck"), Rect(0, 0, pos.w, pos.h));
	labelTitle = std::make_shared<CLabel>( pos.w / 2, 20, FONT_BIG, ETextAlignment::CENTER, Colors::YELLOW, CGI->generaltexth->translate("vcmi.lobby.login.title"));
	labelUsername = std::make_shared<CLabel>( 10, 65, FONT_MEDIUM, ETextAlignment::TOPLEFT, Colors::WHITE, CGI->generaltexth->translate("vcmi.lobby.login.username"));
	backgroundUsername = std::make_shared<TransparentFilledRectangle>(Rect(10, 90, 264, 20), ColorRGBA(0,0,0,128), ColorRGBA(64,64,64,64));
	inputUsername = std::make_shared<CTextInput>(Rect(15, 93, 260, 16), FONT_SMALL, nullptr, ETextAlignment::TOPLEFT, true);
	buttonLogin = std::make_shared<CButton>(Point(10, 180), AnimationPath::builtin("MuBchck"), CButton::tooltip(), [this](){ onLogin(); });
	buttonClose = std::make_shared<CButton>(Point(210, 180), AnimationPath::builtin("MuBcanc"), CButton::tooltip(), [this](){ onClose(); });
	labelStatus = std::make_shared<CTextBox>( "", Rect(15, 115, 255, 60), 1, FONT_SMALL, ETextAlignment::TOPLEFT, Colors::WHITE);

	auto buttonRegister = std::make_shared<CToggleButton>(Point(10, 40),  AnimationPath::builtin("GSPBUT2"), CButton::tooltip(), 0);
	auto buttonLogin = std::make_shared<CToggleButton>(Point(146, 40), AnimationPath::builtin("GSPBUT2"), CButton::tooltip(), 0);
	buttonRegister->setTextOverlay(CGI->generaltexth->translate("vcmi.lobby.login.create"), EFonts::FONT_SMALL, Colors::YELLOW);
	buttonLogin->setTextOverlay(CGI->generaltexth->translate("vcmi.lobby.login.login"), EFonts::FONT_SMALL, Colors::YELLOW);

	toggleMode = std::make_shared<CToggleGroup>(nullptr);
	toggleMode->addToggle(0, buttonRegister);
	toggleMode->addToggle(1, buttonLogin);
	toggleMode->setSelected(settings["lobby"]["roomType"].Integer());
	toggleMode->addCallback([this](int index){onLoginModeChanged(index);});

	if (settings["lobby"]["accountID"].String().empty())
	{
		buttonLogin->block(true);
		toggleMode->setSelected(0);
	}
	else
		toggleMode->setSelected(1);

	filledBackground->playerColored(PlayerColor(1));
	inputUsername->cb += [this](const std::string & text)
	{
		this->buttonLogin->block(text.empty());
	};

	center();
}

void GlobalLobbyLoginWindow::onLoginModeChanged(int value)
{
	if (value == 0)
	{
		inputUsername->setText("");
	}
	else
	{
		inputUsername->setText(settings["lobby"]["displayName"].String());
	}
}

void GlobalLobbyLoginWindow::onClose()
{
	close();
	// TODO: abort ongoing connection attempt, if any
}

void GlobalLobbyLoginWindow::onLogin()
{
	labelStatus->setText(CGI->generaltexth->translate("vcmi.lobby.login.connecting"));
	if(!CSH->getGlobalLobby().isConnected())
		CSH->getGlobalLobby().connect();
	else
		onConnectionSuccess();

	buttonClose->block(true);
}

void GlobalLobbyLoginWindow::onConnectionSuccess()
{
	std::string accountID = settings["lobby"]["accountID"].String();

	if(toggleMode->getSelected() == 0)
		CSH->getGlobalLobby().sendClientRegister(inputUsername->getText());
	else
		CSH->getGlobalLobby().sendClientLogin();
}

void GlobalLobbyLoginWindow::onLoginSuccess()
{
	close();
	CSH->getGlobalLobby().activateInterface();
}

void GlobalLobbyLoginWindow::onConnectionFailed(const std::string & reason)
{
	MetaString formatter;
	formatter.appendTextID("vcmi.lobby.login.error");
	formatter.replaceRawString(reason);

	labelStatus->setText(formatter.toString());
	buttonClose->block(false);
}