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engines/ultima/ultima1/u1dialogs/tavern.cpp

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+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "ultima/ultima1/u1dialogs/tavern.h"
+#include "ultima/ultima1/core/party.h"
+#include "ultima/ultima1/core/resources.h"
+#include "ultima/ultima1/maps/map.h"
+#include "ultima/ultima1/maps/map_city_castle.h"
+#include "ultima/ultima1/game.h"
+#include "ultima/shared/engine/messages.h"
+#include "ultima/shared/core/str.h"
+
+namespace Ultima {
+namespace Ultima1 {
+namespace U1Dialogs {
+
+BEGIN_MESSAGE_MAP(Tavern, BuySellDialog)
+	ON_MESSAGE(FrameMsg)
+END_MESSAGE_MAP()
+
+Tavern::Tavern(Ultima1Game *game, Maps::MapCityCastle *map, int tavernNum) :
+		BuySellDialog(game, game->_res->TAVERN_NAMES[tavernNum]), _map(map),
+		_countdown(0), _tipNumber(0), _buyDisplay(INITIAL) {
+}
+
+void Tavern::setMode(BuySell mode) {
+	switch (mode) {
+	case BUY:
+		_mode = BUY;
+		addInfoMsg(Common::String::format("%s%s%s", _game->_res->ACTION_NAMES[19], _game->_res->BUY, _game->_res->TAVERN_TEXT[3]), false, true);
+		setDirty();
+		delay(DIALOG_CLOSE_DELAY * 2);
+		break;
+
+	case SELL:
+		_mode = SELL;
+		addInfoMsg(Common::String::format("%s%s", _game->_res->ACTION_NAMES[19], _game->_res->SELL), false, true);
+
+		delay(DIALOG_CLOSE_DELAY * 2);
+		setDirty();
+		break;
+
+	default:
+		BuySellDialog::setMode(mode);
+		break;
+	}
+}
+
+bool Tavern::FrameMsg(CFrameMsg *msg) {
+	Shared::Character &c = *_game->_party;
+
+	if (_countdown > 0 && --_countdown == 0) {
+		switch (_mode) {
+		case BUY:
+			switch (_buyDisplay) {
+			case INITIAL:
+				if (c._coins == 0) {
+					close();
+					break;
+				}
+
+				if (++_map->_tipCounter > (c._stamina / 4) && _map->isWenchNearby()) {
+					_buyDisplay = TIP0;
+					_tipNumber = 0;
+					c._coins /= 2;
+					c._wisdom = MAX(c._wisdom - 1, 5U);
+
+					delay();
+					break;
+				}
+				// fall through
+
+			case TIP0:
+				if (_game->getRandomNumber(255) < 75) {
+					_buyDisplay = TIP_PAGE1;
+					_tipNumber = _game->getRandomNumber(11, 89) / 10;
+					delay((_tipNumber == 8) ? 7 * DIALOG_CLOSE_DELAY : 4 * DIALOG_CLOSE_DELAY);
+				} else {
+					close();
+				}
+				break;
+
+			case TIP_PAGE1:
+				if (_tipNumber == 8) {
+					_buyDisplay = TIP_PAGE2;
+					delay();
+				} else {
+					close();
+				}
+				break;
+
+			case TIP_PAGE2:
+				close();
+				break;
+			default:
+				break;
+			}
+
+			break;
+
+		case SELL:
+			addInfoMsg(_game->_res->NOTHING);
+			_game->endOfTurn();
+			hide();
+			break;
+		default:
+			break;
+		}
+	}
+
+	return true;
+}
+
+void Tavern::close() {
+	addInfoMsg("");
+	_game->endOfTurn();
+	hide();
+}
+
+void Tavern::draw() {
+	BuySellDialog::draw();
+
+	switch (_mode) {
+	case BUY:
+		drawBuy();
+		break;
+
+	case SELL:
+		drawSell();
+		break;
+
+	default:
+		break;
+	}
+}
+
+void Tavern::drawBuy() {
+	Shared::Gfx::VisualSurface s = getSurface();
+	const Shared::Character &c = *_game->_party;
+	int titleLines = String(_title).split("\r\n").size();
+
+	switch (_buyDisplay) {
+	case INITIAL:
+		if (c._coins == 0) {
+			// Broke
+			centerText(String(_game->_res->TAVERN_TEXT[0]).split("\r\n"), titleLines + 2);
+		} else {
+			// Initial ale give
+			centerText(String(_game->_res->TAVERN_TEXT[2]).split("\r\n"), titleLines + 2);
+		}
+		break;
+
+	case TIP0:
+	case TIP_PAGE1:
+	case TIP_PAGE2: {
+		if (_tipNumber != 0)
+			centerText(_game->_res->TAVERN_TIPS[0], 3);
+		switch (_tipNumber) {
+		case 2:
+			centerText(Common::String::format(_game->_res->TAVERN_TIPS[3],
+				_game->_res->TAVERN_TIPS[c._sex == Shared::SEX_MALE ? 11 : 12]), 4);
+			break;
+		case 8:
+			centerText(String(_game->_res->TAVERN_TIPS[_buyDisplay == TIP_PAGE1 ? 9 : 10]).split("\r\n"), 4);
+			break;
+		default:
+			centerText(String(_game->_res->TAVERN_TIPS[_tipNumber + 1]).split("\r\n"), 4);
+			break;
+		}
+	}
+
+	default:
+		break;
+	}
+}
+
+void Tavern::drawSell() {
+	int titleLines = String(_title).split("\r\n").size();
+
+	centerText(String(_game->_res->TAVERN_TEXT[1]).split("\r\n"), titleLines + 2);
+}
+
+} // End of namespace U1Dialogs
+} // End of namespace Ultima1
+} // End of namespace Ultima