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engines/ultima/ultima1/u1dialogs/ready.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/ready.h"
+#include "ultima/ultima1/game.h"
+#include "ultima/ultima1/core/resources.h"
+#include "ultima/ultima1/maps/map.h"
+#include "ultima/shared/gfx/text_cursor.h"
+#include "ultima/shared/engine/messages.h"
+
+namespace Ultima {
+namespace Ultima1 {
+namespace U1Dialogs {
+
+BEGIN_MESSAGE_MAP(Ready, Dialog)
+	ON_MESSAGE(ShowMsg)
+	ON_MESSAGE(CharacterInputMsg)
+END_MESSAGE_MAP()
+
+Ready::Ready(Ultima1Game *game) : FullScreenDialog(game), _mode(SELECT) {
+}
+
+bool Ready::ShowMsg(CShowMsg *msg) {
+	addInfoMsg(_game->_res->READY_WEAPON_armour_SPELL, false);
+	getKeypress();
+	return true;
+}
+
+bool Ready::CharacterInputMsg(CCharacterInputMsg *msg) {
+	Shared::Character &c = *_game->_party;
+
+	switch (_mode) {
+	case SELECT:
+		switch (msg->_keyState.keycode) {
+		case Common::KEYCODE_w:
+			setMode(READY_WEAPON);
+			break;
+		case Common::KEYCODE_a:
+			setMode(READY_armour);
+			break;
+		case Common::KEYCODE_s:
+			setMode(READY_SPELL);
+			break;
+		default:
+			addInfoMsg(Common::String::format("%s ", _game->_res->ACTION_NAMES[17]), false, true);
+			nothing();
+			break;
+		}
+		break;
+
+	case READY_WEAPON:
+		if (msg->_keyState.keycode >= Common::KEYCODE_a && msg->_keyState.keycode < (Common::KEYCODE_a + (int)c._weapons.size())) {
+			int index = msg->_keyState.keycode - Common::KEYCODE_a;
+			if (!c._weapons[index]->empty())
+				c._equippedWeapon = index;
+		}
+
+		addInfoMsg(Common::String::format("%s %s: %s", _game->_res->ACTION_NAMES[17],
+			_game->_res->WEAPON_armour_SPELL[0], c.equippedWeapon()->_longName.c_str()),
+			true, true);
+		hide();
+		break;
+
+	case READY_armour:
+		if (msg->_keyState.keycode >= Common::KEYCODE_a && msg->_keyState.keycode < (Common::KEYCODE_a + (int)c._armour.size())) {
+			int index = msg->_keyState.keycode - Common::KEYCODE_a;
+			if (!c._armour[index]->empty())
+				c._equippedArmour = index;
+		}
+
+		addInfoMsg(Common::String::format("%s %s: %s", _game->_res->ACTION_NAMES[17],
+			_game->_res->WEAPON_armour_SPELL[1], c.equippedArmour()->_name.c_str()),
+			true, true);
+		hide();
+		break;
+
+	case READY_SPELL:
+		if (msg->_keyState.keycode >= Common::KEYCODE_a && msg->_keyState.keycode < (Common::KEYCODE_a + (int)c._spells.size())) {
+			int index = msg->_keyState.keycode - Common::KEYCODE_a;
+			if (!c._spells[index]->empty())
+				c._equippedSpell = index;
+		}
+
+		addInfoMsg(Common::String::format("%s %s: %s", _game->_res->ACTION_NAMES[17],
+			_game->_res->WEAPON_armour_SPELL[2], c._spells[c._equippedSpell]->_name.c_str()),
+			true, true);
+		hide();
+		break;
+
+	default:
+		break;
+	}
+
+	return true;
+}
+
+void Ready::setMode(Mode mode) {
+	setDirty();
+	_mode = mode;
+
+	const Shared::Character &c = *_game->_party;
+	switch (mode) {
+	case READY_WEAPON:
+		if (c._weapons.hasNothing()) {
+			nothing();
+		} else {
+			addInfoMsg(Common::String::format("%s %s: ", _game->_res->ACTION_NAMES[17],
+				_game->_res->WEAPON_armour_SPELL[0]), false, true);
+			getKeypress();
+		}
+		break;
+
+	case READY_armour:
+		if (c._armour.hasNothing()) {
+			nothing();
+		} else {
+			addInfoMsg(Common::String::format("%s %s: ", _game->_res->ACTION_NAMES[17],
+				_game->_res->WEAPON_armour_SPELL[1]), false, true);
+			getKeypress();
+		}
+		break;
+
+	case READY_SPELL:
+		addInfoMsg(Common::String::format("%s %s: ", _game->_res->ACTION_NAMES[17],
+			_game->_res->WEAPON_armour_SPELL[2]), false, true);
+		getKeypress();
+		break;
+
+	default:
+		break;
+	}
+}
+
+void Ready::nothing() {
+	addInfoMsg(_game->_res->NOTHING);
+	hide();
+}
+
+void Ready::none() {
+	addInfoMsg(Common::String::format(" %s", _game->_res->NONE));
+	hide();
+}
+
+void Ready::draw() {
+	Dialog::draw();
+
+	switch (_mode) {
+	case READY_WEAPON:
+		drawReadyWeapon();
+		break;
+	case READY_armour:
+		drawReadyArmor();
+		break;
+	case READY_SPELL:
+		drawReadySpell();
+		break;
+	default:
+		break;
+	}
+}
+
+void Ready::drawReadyWeapon() {
+	Shared::Gfx::VisualSurface s = getSurface();
+	drawFrame(_game->_res->ACTION_NAMES[17]);
+
+	// Count the number of different types of weapons
+	const Shared::Character &c = *_game->_party;
+	int numLines = 0;
+	for (uint idx = 0; idx < c._weapons.size(); ++idx) {
+		if (!c._weapons[idx]->empty())
+			++numLines;
+	}
+
+	// Draw lines for weapons the player has
+	int yp = 10 - (numLines / 2);
+	for (uint idx = 0; idx < c._weapons.size(); ++idx) {
+		if (!c._weapons[idx]->empty()) {
+			Common::String text = Common::String::format("%c) %s", 'a' + idx, c._weapons[idx]->_longName.c_str());
+			s.writeString(text, TextPoint(15, yp++), (int)idx == c._equippedWeapon ? _game->_highlightColor : _game->_textColor);
+		}
+	}
+}
+
+void Ready::drawReadyArmor() {
+	Shared::Gfx::VisualSurface s = getSurface();
+	drawFrame(_game->_res->ACTION_NAMES[17]);
+
+	// Count the number of different types of weapons
+	const Shared::Character &c = *_game->_party;
+	int numLines = 0;
+	for (uint idx = 0; idx < c._armour.size(); ++idx) {
+		if (!c._armour[idx]->empty())
+			++numLines;
+	}
+
+	// Draw lines for armor the player has
+	int yp = 10 - (numLines / 2);
+	for (uint idx = 0; idx < c._armour.size(); ++idx) {
+		if (!c._armour[idx]->empty()) {
+			Common::String text = Common::String::format("%c) %s", 'a' + idx, c._armour[idx]->_name.c_str());
+			s.writeString(text, TextPoint(15, yp++), (int)idx == c._equippedArmour ? _game->_highlightColor : _game->_textColor);
+		}
+	}
+}
+
+void Ready::drawReadySpell() {
+	Shared::Gfx::VisualSurface s = getSurface();
+	drawFrame(_game->_res->ACTION_NAMES[17]);
+
+	// Count the number of different types of spells
+	const Shared::Character &c = *_game->_party;
+	int numLines = 0;
+	for (uint idx = 0; idx < c._spells.size(); ++idx) {
+		if (c._spells[idx]->_quantity)
+			++numLines;
+	}
+
+	// Draw lines for weapons the player has
+	int yp = 10 - (numLines / 2);
+	for (uint idx = 0; idx < c._spells.size(); ++idx) {
+		if (c._spells[idx]->_quantity) {
+			Common::String text = Common::String::format("%c) %s", 'a' + idx, c._spells[idx]->_name.c_str());
+			s.writeString(text, TextPoint(15, yp++), (int)idx == c._equippedSpell ? _game->_highlightColor : _game->_textColor);
+		}
+	}
+}
+
+} // End of namespace U1Dialogs
+} // End of namespace Ultima1
+} // End of namespace Ultima