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engines/mm/mm1/views_enh/game_party.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 "mm/mm1/views_enh/game.h"
+#include "mm/mm1/events.h"
+#include "mm/mm1/globals.h"
+
+namespace MM {
+namespace MM1 {
+namespace ViewsEnh {
+
+#if 0
+static const byte CONDITION_COLORS[17] = {
+	9, 9, 9, 9, 9, 9, 9, 9, 32, 32, 32, 32, 6, 6, 6, 6, 15
+};
+#endif
+
+static const byte FACE_CONDITION_FRAMES[17] = {
+	2, 2, 2, 1, 1, 4, 4, 4, 3, 2, 4, 3, 3, 5, 6, 7, 0
+};
+
+static const byte CHAR_FACES_X[6] = { 10, 45, 81, 117, 153, 189 };
+
+static const byte HP_BARS_X[6] = { 13, 50, 86, 122, 158, 194 };
+
+GameParty::GameParty(UIElement *owner) : TextView("GameParty", owner),
+		_restoreSprites("restorex.icn"),
+		_hpSprites("hpbars.icn"),
+		_dseFace("dse.fac") {
+	setBounds(Common::Rect(0, 144, 234, 200));
+}
+
+void GameParty::draw() {
+	Graphics::ManagedSurface s = getSurface();
+
+	// Draw Xeen background
+	s.blitFrom(g_globals->_gameBackground, Common::Rect(0, 144, 320, 200),
+		Common::Point(0, 0));
+
+	_restoreSprites.draw(&s, 0, Common::Point(8, 5));
+
+	// Handle drawing the party faces
+	bool inCombat = g_events->isInCombat();
+
+	// Draw character frames
+	for (uint idx = 0; idx < g_globals->_party.size(); ++idx) {
+		Character &c = inCombat ? *g_globals->_combatParty[idx] : g_globals->_party[idx];
+		ConditionEnum charCondition = c.worstCondition();
+		int charFrame = FACE_CONDITION_FRAMES[charCondition];
+
+		Shared::Xeen::SpriteResource *sprites = (charFrame > 4) ? &_dseFace : &c._faceSprites;
+		assert(sprites);
+		if (charFrame > 4)
+			charFrame -= 5;
+
+		sprites->draw(&s, charFrame, Common::Point(CHAR_FACES_X[idx], 6));
+	}
+
+	for (uint idx = 0; idx < g_globals->_party.size(); ++idx) {
+		const Character &c = inCombat ? *g_globals->_combatParty[idx] : g_globals->_party[idx];
+
+		// Draw the Hp bar
+		int maxHp = c._hpMax;
+		int frame;
+		if (c._hpCurrent < 1)
+			frame = 4;
+		else if (c._hpCurrent > maxHp)
+			frame = 3;
+		else if (c._hpCurrent == maxHp)
+			frame = 0;
+		else if (c._hpCurrent < (maxHp / 4))
+			frame = 2;
+		else
+			frame = 1;
+
+		_hpSprites.draw(&s, frame, Common::Point(HP_BARS_X[idx], 38));
+
+		// Also draw the highlight if character is selected
+		if (_highlightOn && g_globals->_currCharacter == &c)
+			g_globals->_globalSprites.draw(&s, 8, Common::Point(CHAR_FACES_X[idx] - 1, 5));
+	}
+
+	// Sprite drawing doesn't automatically mark the drawn areas,
+	// so manually flag the entire area as dirty
+	s.markAllDirty();
+}
+
+bool GameParty::msgGame(const GameMessage &msg) {
+	if (msg._name == "CHAR_HIGHLIGHT") {
+		_highlightOn = msg._value != 0;
+		draw();
+		return true;
+	}
+
+	return false;
+}
+
+bool GameParty::msgMouseDown(const MouseDownMessage &msg) {
+	for (uint i = 0; i < g_globals->_party.size(); ++i) {
+		const Common::Rect r(CHAR_FACES_X[i], 150, CHAR_FACES_X[i] + 30, 180);
+		if (r.contains(msg._pos)) {
+			msgAction(ActionMessage((KeybindingAction)(KEYBIND_VIEW_PARTY1 + i)));
+			return true;
+		}
+	}
+
+	return false;
+}
+
+void GameParty::highlightChar(uint charNum) {
+	g_globals->_currCharacter = &g_globals->_party[charNum];
+	_highlightOn = true;
+	draw();
+}
+
+bool GameParty::msgAction(const ActionMessage &msg) {
+	if (msg._action >= KEYBIND_VIEW_PARTY1 &&
+			msg._action <= KEYBIND_VIEW_PARTY6) {
+		uint charNum = msg._action - KEYBIND_VIEW_PARTY1;
+		if (charNum < g_globals->_party.size()) {
+			if (dynamic_cast<ViewsEnh::Game *>(g_events->focusedView()) != nullptr) {
+				// Open character info dialog
+				highlightChar(charNum);
+				addView("CharacterInfo");
+
+			} else {
+				// Another view is focused
+				// Try passing the selected char to it to handle
+				if (!send(g_events->focusedView()->getName(), msg)) {
+					// Wasn't handled directly, so switch selected character,
+					// and try calling the given view again with an UPDATE message
+					highlightChar(charNum);
+					send(g_events->focusedView()->getName(), GameMessage("UPDATE"));
+				}
+			}
+
+			return true;
+		}
+	}
+
+	return false;
+}
+
+} // namespace ViewsEnh
+} // namespace MM1
+} // namespace MM