XEEN: Implemented Character Info dialog

1 files changed, 567 insertions, 0 deletions

diff --git a/engines/xeen/dialogs_char_info.cpp b/engines/xeen/dialogs_char_info.cpp
new file mode 100644
index 0000000000..3ff40034a3
--- /dev/null
+++ b/engines/xeen/dialogs_char_info.cpp
@@ -0,0 +1,567 @@
+/* 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 2
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#include "xeen/dialogs_char_info.h"
+#include "xeen/resources.h"
+#include "xeen/xeen.h"
+
+namespace Xeen {
+
+void CharacterInfo::show(XeenEngine *vm, int charIndex) {
+	CharacterInfo *dlg = new CharacterInfo(vm);
+	dlg->execute(charIndex);
+	delete dlg;
+}
+
+void CharacterInfo::execute(int charIndex) {
+	Screen &screen = *_vm->_screen;
+	EventsManager &events = *_vm->_events;
+	Interface &intf = *_vm->_interface;
+	Party &party = *_vm->_party;
+	
+	bool redrawFlag = false;
+	Mode oldMode = _vm->_mode;
+	_vm->_mode = MODE_CHARACTER_INFO;
+	loadDrawStructs();
+	addButtons();
+
+	Character *c = (oldMode != MODE_InCombat) ? &party._activeParty[charIndex] : party._combatParty[charIndex];
+	intf.highlightChar(charIndex);
+	Window &w = screen._windows[24];
+	w.open();
+
+	do {
+		if (redrawFlag) {
+			Common::String charDetails = loadCharacterDetails(*c);
+			w.writeString(Common::String::format(CHARACTER_TEMPLATE, charDetails.c_str()));
+			w.drawList(_drawList, 24);
+			w.update();
+			redrawFlag = false;
+		}
+
+		// Wait for keypress, showing a blinking cursor
+		events.updateGameCounter();
+	bool cursorFlag = false;
+		while (!_vm->shouldQuit() && !events.isKeyMousePressed()) {
+			if (events.timeElapsed() > 4) {
+				cursorFlag = !cursorFlag;
+				events.updateGameCounter();
+			}
+
+			showCursor(cursorFlag);
+			w.update();
+		}
+		checkEvents(_vm);
+		events.clearEvents();
+
+		switch (_buttonValue) {
+		case Common::KEYCODE_F1:
+		case Common::KEYCODE_F2:
+		case Common::KEYCODE_F3:
+		case Common::KEYCODE_F4:
+		case Common::KEYCODE_F5:
+		case Common::KEYCODE_F6:
+			_buttonValue -= Common::KEYCODE_F1;
+			if (_buttonValue < (int)(oldMode == MODE_InCombat ? party._combatParty.size() : party._activeParty.size())) {
+				charIndex = _buttonValue;
+				c = (oldMode != MODE_InCombat) ? &party._activeParty[charIndex] : party._combatParty[charIndex];
+			}
+			else {
+				_iconSprites.load("view.icn");
+				_vm->_mode = MODE_CHARACTER_INFO;
+			}
+			break;
+
+		case Common::KEYCODE_UP:
+		case Common::KEYCODE_KP8:
+			if (_cursorCell > 0) {
+				showCursor(false);
+				--_cursorCell;
+				showCursor(true);
+			}
+			w.update();
+			break;
+
+		case Common::KEYCODE_DOWN:
+		case Common::KEYCODE_KP2:
+			if (_cursorCell < 20) {
+				showCursor(false);
+				++_cursorCell;
+				showCursor(true);
+			}
+			w.update();
+			break;
+
+		case Common::KEYCODE_LEFT:
+		case Common::KEYCODE_KP4:
+			if (_cursorCell >= 5) {
+				showCursor(false);
+				_cursorCell -= 5;
+				showCursor(true);
+			}
+			w.update();
+			break;
+
+		case Common::KEYCODE_RIGHT:
+		case Common::KEYCODE_KP6:
+			if (_cursorCell <= 15) {
+				showCursor(false);
+				_cursorCell += 5;
+				showCursor(true);
+			}
+			w.update();
+			break;
+
+		case Common::KEYCODE_RETURN:
+		case Common::KEYCODE_KP_ENTER:
+			_buttonValue = _cursorCell + Common::KEYCODE_a;
+			// Deliberate fall-through
+
+		case 1001:
+		case 1002:
+		case 1003:
+		case 1004:
+		case 1005:
+		case 1006:
+		case 1007:
+		case 1008:
+		case 1009:
+		case 1010:
+		case 1011:
+		case 1012:
+		case 1013:
+		case 1014:
+		case 1015:
+		case 1016:
+		case 1017:
+		case 1018:
+		case 1019:
+		case 1020: {
+			showCursor(false);
+			_cursorCell = _buttonValue - 1001;
+			showCursor(true);
+			w.update();
+
+			bool result = expandStat(_cursorCell, *c);
+			_vm->_mode = MODE_InCombat;
+			if (result)
+				redrawFlag = true;
+			break;
+		}
+
+		case Common::KEYCODE_e:
+			if (oldMode == MODE_InCombat) {
+				ErrorScroll::show(_vm, EXCHANGING_IN_COMBAT, WT_FREEZE_WAIT);
+			} else {
+				_vm->_mode = oldMode;
+				error("c = exchangeChar(&charIndex)");
+				_vm->_mode = MODE_CHARACTER_INFO;
+				redrawFlag = true;
+			}
+			break;
+
+		case Common::KEYCODE_i:
+			_vm->_mode = oldMode;
+			_vm->_treasure._v1 = _vm->_mode == MODE_InCombat;
+			error("TODO: c = ItemDialog::show");
+
+			if (!c) {
+				party._stepped = true;
+				goto exit;
+			}
+
+			_vm->_mode = MODE_CHARACTER_INFO;
+			break;
+
+		case Common::KEYCODE_ESCAPE:
+			goto exit;
+		}
+	} while (!_vm->shouldQuit());
+exit:	
+	w.close();
+	intf.unhighlightChar();
+	_vm->_mode = oldMode;
+	_vm->_treasure._v1 = false;
+}
+
+/**
+ * Load the draw structure list with frame numbers and positions
+ */
+void CharacterInfo::loadDrawStructs() {
+	_drawList[0] = DrawStruct(0, 2, 16);
+	_drawList[1] = DrawStruct(2, 2, 39);
+	_drawList[2] = DrawStruct(4, 2, 62);
+	_drawList[3] = DrawStruct(6, 2, 85);
+	_drawList[4] = DrawStruct(8, 2, 108);
+	_drawList[5] = DrawStruct(10, 53, 16);
+	_drawList[6] = DrawStruct(12, 53, 39);
+	_drawList[7] = DrawStruct(14, 53, 62);
+	_drawList[8] = DrawStruct(16, 53, 85);
+	_drawList[9] = DrawStruct(18, 53, 108);
+	_drawList[10] = DrawStruct(20, 104, 16);
+	_drawList[11] = DrawStruct(22, 104, 39);
+	_drawList[12] = DrawStruct(24, 104, 62);
+	_drawList[13] = DrawStruct(26, 104, 85);
+	_drawList[14] = DrawStruct(28, 104, 108);
+	_drawList[15] = DrawStruct(30, 169, 16);
+	_drawList[16] = DrawStruct(32, 169, 39);
+	_drawList[17] = DrawStruct(34, 169, 62);
+	_drawList[18] = DrawStruct(36, 169, 85);
+	_drawList[19] = DrawStruct(38, 169, 108);
+	_drawList[20] = DrawStruct(40, 277, 3);
+	_drawList[21] = DrawStruct(42, 277, 35);
+	_drawList[22] = DrawStruct(44, 277, 67);
+	_drawList[23] = DrawStruct(46, 277, 99);
+
+	_iconSprites.load("view.icn");
+	for (int idx = 0; idx < 24; ++idx)
+		_drawList[idx]._sprites = &_iconSprites;
+}
+
+/**
+ * Set up the button list for the dialog
+ */
+void CharacterInfo::addButtons() {
+	addButton(Common::Rect(10, 24, 34, 64), 1001, &_iconSprites);
+	addButton(Common::Rect(10, 47, 34, 67), 1002, &_iconSprites);
+	addButton(Common::Rect(10, 70, 34, 90), 1003, &_iconSprites);
+	addButton(Common::Rect(10, 93, 34, 113), 1004, &_iconSprites);
+	addButton(Common::Rect(10, 116, 34, 136), 1005, &_iconSprites);
+	addButton(Common::Rect(61, 24, 85, 44), 1006, &_iconSprites);
+	addButton(Common::Rect(61, 47, 85, 67), 1007, &_iconSprites);
+	addButton(Common::Rect(61, 70, 85, 90), 1008, &_iconSprites);
+	addButton(Common::Rect(61, 93, 85, 113), 1009, &_iconSprites);
+	addButton(Common::Rect(61, 116, 85, 136), 1010, &_iconSprites);
+	addButton(Common::Rect(112, 24, 136, 44), 1011, &_iconSprites);
+	addButton(Common::Rect(112, 47, 136, 67), 1012, &_iconSprites);
+	addButton(Common::Rect(112, 70, 136, 90), 1013, &_iconSprites);
+	addButton(Common::Rect(112, 93, 136, 113), 1014, &_iconSprites);
+	addButton(Common::Rect(112, 116, 136, 136), 1015, &_iconSprites);
+	addButton(Common::Rect(177, 24, 201, 44), 1016, &_iconSprites);
+	addButton(Common::Rect(177, 47, 201, 67), 1017, &_iconSprites);
+	addButton(Common::Rect(177, 70, 201, 90), 1018, &_iconSprites);
+	addButton(Common::Rect(177, 93, 201, 113), 1019, &_iconSprites);
+	addButton(Common::Rect(177, 116, 201, 136), 1020, &_iconSprites);
+	addButton(Common::Rect(285, 11, 309, 31), Common::KEYCODE_i, &_iconSprites);
+	addButton(Common::Rect(285, 43, 309, 63), Common::KEYCODE_q, &_iconSprites);
+	addButton(Common::Rect(285, 75, 309, 95), Common::KEYCODE_e, &_iconSprites);
+	addButton(Common::Rect(285, 107, 309, 127), Common::KEYCODE_ESCAPE, &_iconSprites);
+}
+
+/**
+ * Return a string containing the details of the character
+ */
+Common::String CharacterInfo::loadCharacterDetails(const Character &c) {
+	Condition condition = c.worstCondition();
+	Party &party = *_vm->_party;
+	int foodVal = party._food / party._partyCount / 3;
+
+	int totalResist =
+		c._fireResistence._permanent + c.itemScan(11) + c._fireResistence._temporary +
+		c._coldResistence._permanent + c.itemScan(13) + c._coldResistence._temporary +
+		c._electricityResistence._permanent + c.itemScan(12) + c._electricityResistence._temporary +
+		c._poisonResistence._permanent + c.itemScan(14) + c._poisonResistence._temporary +
+		c._energyResistence._permanent + c.itemScan(15) + c._energyResistence._temporary +
+		c._magicResistence._permanent + c.itemScan(16) + c._magicResistence._temporary;
+
+	return Common::String::format(CHARACTER_DETAILS,
+		PARTY_GOLD, c._name.c_str(), SEX_NAMES[c._sex],
+		RACE_NAMES[c._race], CLASS_NAMES[c._class],
+		c.statColor(c.getStat(MIGHT), c.getStat(MIGHT, true)), c.getStat(MIGHT),
+		c.statColor(c.getStat(ACCURACY), c.getStat(ACCURACY, true)), c.getStat(ACCURACY),
+		c.statColor(c._currentHp, c.getMaxHP()),
+		c.getCurrentExperience(),
+		c.statColor(c.getStat(INTELLECT), c.getStat(INTELLECT, true)), c.getStat(INTELLECT),
+		c.statColor(c.getStat(LUCK), c.getStat(LUCK, true)), c.getStat(LUCK),
+		c.statColor(c._currentSp, c.getMaxSP()), c._currentSp,
+		party._gold,
+		c.statColor(c.getStat(PERSONALITY), c.getStat(PERSONALITY, true)), c.getStat(PERSONALITY),
+		c.statColor(c.getAge(), c.getAge(true)), c.getAge(),
+		totalResist,
+		party._gems,
+		c.statColor(c.getStat(ENDURANCE), c.getStat(ENDURANCE, true)), c.getStat(ENDURANCE),
+		c.statColor(c.getCurrentLevel(), c._level._permanent), c.getCurrentLevel(),
+		c.getNumSkills(),
+		foodVal, (foodVal == 1) ? ' ' : 's',
+		c.statColor(c.getStat(SPEED), c.getStat(SPEED, true)), c.getStat(SPEED),
+		c.statColor(c.getArmorClass(), c.getArmorClass(true)), c.getArmorClass(),
+		c.getNumAwards(),
+		CONDITION_COLORS[condition], CONDITION_NAMES[condition],
+		condition == NO_CONDITION && party._blessed ? PLUS_14 : "",
+		condition == NO_CONDITION && party._powerShield ? PLUS_14 : "",
+		condition == NO_CONDITION && party._holyBonus ? PLUS_14 : "",
+		condition == NO_CONDITION && party._heroism ? PLUS_14 : ""
+	);
+}
+
+/**
+ * Cursor display handling
+ */
+void CharacterInfo::showCursor(bool flag) {
+	Screen &screen = *_vm->_screen;
+	const int CURSOR_X[5] = { 9, 60, 111, 176, 0 };
+	const int CURSOR_Y[5] = { 23, 46, 69, 92, 115 };
+
+	if (_cursorCell < 20) {
+		_iconSprites.draw(screen, flag ? 49 : 48,
+			Common::Point(CURSOR_X[_cursorCell / 5], CURSOR_Y[_cursorCell % 5]));
+	}
+}
+
+bool CharacterInfo::expandStat(int attrib, const Character &c) {
+	const int STAT_POS[2][20] = {
+		{
+			61, 61, 61, 61, 61, 112, 112, 112, 112, 112,
+			177, 177, 177, 177, 177, 34, 34, 34, 34, 34
+		}, {
+			24, 47, 70, 93, 116, 24, 47, 70, 93, 116,
+			24, 47, 70, 93, 116, 24, 47, 70, 93, 116
+		}
+	};
+	assert(attrib < 20);
+	Common::Rect bounds(STAT_POS[0][attrib], STAT_POS[1][attrib],
+		STAT_POS[0][attrib] + 143, STAT_POS[1][attrib] + 52);
+	Party &party = *_vm->_party;
+	int stat1, stat2;
+	uint idx;
+	Common::String msg;
+
+	switch (attrib) {
+	case 0:
+	case 1:
+	case 2:
+	case 3:
+	case 4:
+	case 5:
+	case 6:
+		// Basic attributes
+		stat1 = c.getStat((Attribute)attrib, false);
+		stat2 = c.getStat((Attribute)attrib, true);
+		idx = 0;
+		while (STAT_VALUES[idx] <= stat1)
+			++idx;
+
+		msg = Common::String::format(CURRENT_MAXIMUM_RATING_TEXT, STAT_NAMES[attrib],
+			stat1, stat2, RATING_TEXT[idx]);
+		break;
+
+	case 7:
+		// Age
+		stat1 = c.getAge(false);
+		stat2 = c.getAge(true);
+		msg = Common::String::format(AGE_TEXT, STAT_NAMES[attrib],
+			stat2, c._dbDay, c._ybDay);
+		break;
+
+	case 8: {
+		// Level
+		const int CLASS_ATTACK_GAINS[10] = { 5, 6, 6, 7, 8, 6, 5, 4, 7, 6 };
+		idx = c.getCurrentLevel() / CLASS_ATTACK_GAINS[c._class] + 1;
+
+		msg = Common::String::format(LEVEL_TEXT, STAT_NAMES[attrib], 
+			c.getCurrentLevel(), c._level._permanent,
+			idx, idx > 1 ? "s" : "",
+			c._level._permanent);
+		break;
+	}
+
+	case 9:
+		// Armor Class
+		stat1 = c.getArmorClass(false);
+		stat2 = c.getArmorClass(true);
+		msg = Common::String::format(CURRENT_MAXIMUM_TEXT, STAT_NAMES[attrib], 
+			stat1, stat2);
+		bounds.setHeight(42);
+		break;
+
+	case 10:
+		// Hit Points
+		stat1 = c._currentHp;
+		stat2 = c.getMaxHP();
+		msg = Common::String::format(CURRENT_MAXIMUM_TEXT, STAT_NAMES[attrib], 
+			stat1, stat2);
+		bounds.setHeight(42);
+		break;
+		
+	case 11:
+		// Spell Points
+		stat1 = c._currentSp;
+		stat2 = c.getMaxSP();
+		msg = Common::String::format(CURRENT_MAXIMUM_TEXT, STAT_NAMES[attrib], 
+			stat1, stat2);
+		bounds.setHeight(42);
+		break;
+
+	case 12:
+		// Resistences
+		msg = Common::String::format(RESISTENCES_TEXT, STAT_NAMES[attrib],
+			c._fireResistence._permanent + c.itemScan(11) + c._fireResistence._temporary,
+			c._coldResistence._permanent + c.itemScan(13) + c._coldResistence._temporary,
+			c._electricityResistence._permanent + c.itemScan(12) + c._electricityResistence._temporary,
+			c._poisonResistence._permanent + c.itemScan(14) + c._poisonResistence._temporary,
+			c._energyResistence._permanent + c.itemScan(15) + c._energyResistence._temporary,
+			c._magicResistence._permanent + c.itemScan(16) + c._magicResistence._temporary);
+		break;
+
+	case 13: {
+		// Skills
+		Common::String lines[20];
+		int numLines = c.getNumSkills();
+		if (numLines > 0) {
+			for (int skill = THIEVERY; skill <= DANGER_SENSE; ++skill) {
+				if (c._skills[skill]) {
+					if (skill == THIEVERY) {
+						lines[0] = Common::String::format("\n\t020%s%u",
+							SKILL_NAMES[THIEVERY], c.getThievery());
+					} else {
+						lines[skill] = Common::String::format("\n\t020%s", SKILL_NAMES[skill]);
+					}
+				}
+			}
+		} else {
+			lines[0] = NONE;
+			numLines = 1;
+		}
+
+		msg = Common::String::format("\x2\x3""c%s\x3l%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s",
+			STAT_NAMES[attrib], lines[0].c_str(), lines[1].c_str(),
+			lines[2].c_str(), lines[3].c_str(), lines[4].c_str(), lines[5].c_str(),
+			lines[17].c_str(), lines[6].c_str(), lines[7].c_str(), lines[8].c_str(),
+			lines[9].c_str(), lines[10].c_str(), lines[11].c_str(), lines[12].c_str(),
+			lines[13].c_str(), lines[16].c_str(), lines[14].c_str(), lines[15].c_str());
+
+		bounds.top -= (numLines / 2) * 8;
+		bounds.setHeight(numLines * 9 + 26);
+		if (bounds.bottom >= SCREEN_HEIGHT)
+			bounds.moveTo(bounds.left, SCREEN_HEIGHT - bounds.height() - 1);
+		break;
+	}
+
+	case 14:
+		// Awards
+		error("AwardsDialog::show");
+		return false;
+
+	case 15:
+		// Experience
+		stat1 = c.getCurrentExperience();
+		stat2 = c.nextExperienceLevel();
+		msg = Common::String::format(EXPERIENCE_TEXT,
+			STAT_NAMES[attrib], stat1,
+			stat2 == 0 ? ELIGIBLE : Common::String::format("%d", stat2)
+		);
+		bounds.setHeight(43);
+		break;
+
+	case 16:
+		// Gold
+		msg = Common::String::format(IN_PARTY_IN_BANK, STAT_NAMES[attrib],
+			party._gold, party._bankGold);
+		break;
+
+	case 17:
+		// Gems
+		msg = Common::String::format(IN_PARTY_IN_BANK, STAT_NAMES[attrib],
+			party._gems, party._bankGems);
+		bounds.setHeight(43);
+		break;
+
+	case 18: {
+		// Food
+		int food = (party._food / party._partyCount) / 3;
+		msg = Common::String::format(FOOD_TEXT, STAT_NAMES[attrib],
+			party._food, food, food != 1 ? "s" : "");
+		break;
+	}
+
+	case 19: {
+		// Conditions
+		Common::String lines[20];
+		int total = 0;
+		for (int condition = CURSED; condition <= ERADICATED; ++condition) {
+			if (c._conditions[condition]) {
+				if (condition >= UNCONSCIOUS) {
+					lines[condition] = Common::String::format("\n\t020%s",
+						CONDITION_NAMES[condition]);
+				} else {
+					lines[condition] = Common::String::format("\n\t020%s\t095-%d",
+						CONDITION_NAMES[condition], c._conditions[condition]);
+				}
+
+				++total;
+			}
+		}
+
+		Condition condition = c.worstCondition();
+		if (condition == NO_CONDITION) {
+			lines[0] = Common::String::format("\n\t020%s", GOOD);
+		}
+
+		if (party._blessed)
+			lines[16] = Common::String::format(BLESSED, party._blessed);
+		if (party._powerShield)
+			lines[17] = Common::String::format(POWER_SHIELD, party._powerShield);
+		if (party._holyBonus)
+			lines[18] = Common::String::format(HOLY_BONUS, party._holyBonus);
+		if (party._heroism)
+			lines[19] = Common::String::format(HEROISM, party._heroism);
+
+		msg = Common::String::format("\x2\x3""c%s\x3l%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s\x1",
+			STAT_NAMES[attrib], lines[0].c_str(), lines[1].c_str(),
+			lines[2].c_str(), lines[3].c_str(), lines[4].c_str(),
+			lines[5].c_str(), lines[6].c_str(), lines[7].c_str(),
+			lines[8].c_str(), lines[9].c_str(), lines[10].c_str(),
+			lines[11].c_str(), lines[12].c_str(), lines[13].c_str(),
+			lines[14].c_str(), lines[15].c_str(), lines[16].c_str(),
+			lines[17].c_str(), lines[18].c_str(), lines[19].c_str()
+		);
+
+		bounds.top = ((total - 1) / 2) * 8;
+		bounds.setHeight(total * 9 + 26);
+		if (bounds.bottom >= SCREEN_HEIGHT)
+			bounds.moveTo(bounds.left, SCREEN_HEIGHT - bounds.height() - 1);
+		break;
+	}
+
+	default:
+		break;
+	}
+
+	// Write the data for the stat display
+	Window &w = _vm->_screen->_windows[28];
+	w.setBounds(bounds);
+	w.open();
+	w.writeString(msg);
+	w.update();
+
+	// Wait for a user key/click
+	EventsManager &events = *_vm->_events;
+	while (!_vm->shouldQuit() && !events.isKeyMousePressed())
+		events.pollEventsAndWait();
+	events.clearEvents();
+
+	w.close();
+	return false;
+}
+
+
+} // End of namespace Xeen