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engines/ultima/ultima1/u1dialogs/king.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/king.h"
+#include "ultima/ultima1/game.h"
+#include "ultima/ultima1/core/resources.h"
+#include "ultima/ultima1/maps/map.h"
+#include "ultima/shared/gfx/visual_surface.h"
+
+namespace Ultima {
+namespace Ultima1 {
+namespace U1Dialogs {
+
+BEGIN_MESSAGE_MAP(King, Dialog)
+	ON_MESSAGE(ShowMsg)
+	ON_MESSAGE(CharacterInputMsg)
+	ON_MESSAGE(TextInputMsg)
+END_MESSAGE_MAP()
+
+King::King(Ultima1Game *game, uint kingIndex) : Dialog(game), _kingIndex(kingIndex), _mode(SELECT) {
+	_bounds = Rect(31, 23, 287, 127);
+}
+
+bool King::ShowMsg(CShowMsg *msg) {
+	addInfoMsg(_game->_res->KING_TEXT[0], false);
+	getKeypress();
+	return true;
+}
+
+void King::draw() {
+	Dialog::draw();
+
+	if (_mode != SERVICE)
+		return;
+
+	Shared::Gfx::VisualSurface s = getSurface();
+
+	// Draw the background and frame
+	s.clear();
+	s.frameRect(Rect(3, 3, _bounds.width() - 3, _bounds.height() - 3), getGame()->_borderColor);
+
+	if (_kingIndex % 1) {
+		// Kill a monster
+		centerText(_game->_res->KING_TEXT[8], 2);
+
+		Common::String name;
+		switch ((_kingIndex - 1) / 2) {
+		case 0:
+			// Gelatinous Cube
+			name = _game->_res->DUNGEON_MONSTER_NAMES[9];
+			break;
+		case 1:
+			// Carrion Creeper
+			name = _game->_res->DUNGEON_MONSTER_NAMES[14];
+			break;
+		case 2:
+			// Lich
+			name = _game->_res->DUNGEON_MONSTER_NAMES[18];
+			break;
+		case 3:
+			// Balron
+			name = _game->_res->DUNGEON_MONSTER_NAMES[23];
+			break;
+		default:
+			break;
+		}
+
+		centerText(name, 4);
+	} else {
+		// Find a location
+		centerText(_game->_res->KING_TEXT[9], 2);
+
+		switch (_kingIndex / 2) {
+		case 0:
+			centerText(_game->_res->LOCATION_NAMES[47], 4);
+			break;
+		case 1:
+			centerText(_game->_res->LOCATION_NAMES[45], 4);
+			break;
+		case 2:
+			centerText(_game->_res->LOCATION_NAMES[43], 4);
+			break;
+		case 3:
+			centerText(_game->_res->LOCATION_NAMES[41], 4);
+			break;
+		}
+	}
+
+	centerText(_game->_res->KING_TEXT[10], 6);
+	centerText(_game->_res->KING_TEXT[11], 7);
+}
+
+void King::setMode(KingMode mode) {
+	_mode = mode;
+
+	switch (_mode) {
+	case PENCE:
+		addInfoMsg(_game->_res->KING_TEXT[2]);			// Pence
+		addInfoMsg(_game->_res->KING_TEXT[4], false);	// How much?
+		getInput();
+		break;
+
+	case SERVICE:
+		addInfoMsg(_game->_res->KING_TEXT[3]);
+
+		if (_game->_quests[_kingIndex].isInProgress()) {
+			alreadyOnQuest();
+			return;
+		} else {
+			_game->_quests[_kingIndex].start();
+			addInfoMsg(_game->_res->PRESS_SPACE_TO_CONTINUE, false);
+			getKeypress();
+		}
+		break;
+
+	default:
+		break;
+	}
+
+	setDirty();
+}
+
+bool King::CharacterInputMsg(CCharacterInputMsg *msg) {
+	switch (_mode) {
+	case SELECT:
+		if (msg->_keyState.keycode == Common::KEYCODE_p)
+			setMode(PENCE);
+		else if (msg->_keyState.keycode == Common::KEYCODE_s)
+			setMode(SERVICE);
+		else
+			neither();
+		break;
+
+	case SERVICE:
+		addInfoMsg("");
+		_game->endOfTurn();
+		hide();
+		break;
+
+	default:
+		break;
+	}
+
+	return true;
+}
+
+bool King::TextInputMsg(CTextInputMsg *msg) {
+	assert(_mode == PENCE);
+	const Shared::Character &c = *_game->_party;
+	uint amount = atoi(msg->_text.c_str());
+
+	if (msg->_escaped || !amount) {
+		none();
+	} else if (amount > c._coins) {
+		notThatMuch();
+	} else {
+		addInfoMsg(Common::String::format("%u", amount));
+		giveHitPoints(amount * 3 / 2);
+	}
+
+	return true;
+}
+
+void King::neither() {
+	addInfoMsg(_game->_res->KING_TEXT[1]);
+	_game->endOfTurn();
+	hide();
+}
+
+void King::none() {
+	addInfoMsg(_game->_res->NONE);
+	_game->endOfTurn();
+	hide();
+}
+
+void King::notThatMuch() {
+	addInfoMsg(_game->_res->KING_TEXT[5]);
+	_game->endOfTurn();
+	hide();
+}
+
+void King::alreadyOnQuest() {
+	addInfoMsg(_game->_res->KING_TEXT[7]);
+	_game->endOfTurn();
+	hide();
+}
+
+void King::giveHitPoints(uint amount) {
+	Shared::Character &c = *_game->_party;
+	assert(amount <= c._coins);
+	c._coins -= amount;
+	c._hitPoints += amount;
+
+	addInfoMsg(Common::String::format(_game->_res->KING_TEXT[6], amount));
+	_game->endOfTurn();
+	hide();
+}
+
+} // End of namespace U1Dialogs
+} // End of namespace Gfx
+} // End of namespace Ultima