XEEN: Implement the Info dialog

1 files changed, 128 insertions, 0 deletions

diff --git a/engines/xeen/dialogs_info.cpp b/engines/xeen/dialogs_info.cpp
new file mode 100644
index 0000000000..7ccaa7fe71
--- /dev/null
+++ b/engines/xeen/dialogs_info.cpp
@@ -0,0 +1,128 @@
+/* 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_info.h"
+#include "xeen/resources.h"
+#include "xeen/xeen.h"
+
+namespace Xeen {
+
+void InfoDialog::show(XeenEngine *vm) {
+	InfoDialog *dlg = new InfoDialog(vm);
+	dlg->execute();
+	delete dlg;
+}
+
+void InfoDialog::execute() {
+	Screen &screen = *_vm->_screen;
+	EventsManager &events = *_vm->_events;
+	Interface &intf = *_vm->_interface;
+	Party &party = *_vm->_party;
+	
+	protectionText();
+	Common::String statusText = "";
+	for (uint idx = 0; idx < _lines.size(); ++idx)
+		statusText += _lines[idx];
+
+	Common::String gameName;
+	if (_vm->getGameID() == GType_Swords)
+		gameName = SWORDS_GAME_TEXT;
+	else if (_vm->getGameID() == GType_Clouds)
+		gameName = CLOUDS_GAME_TEXT;
+	else if (_vm->getGameID() == GType_DarkSide)
+		gameName = DARKSIDE_GAME_TEXT;
+	else
+		gameName = WORLD_GAME_TEXT;
+
+	// Form the display message
+	int hour = party._minutes / 60;
+	Common::String details = Common::String::format(GAME_INFORMATION,
+		gameName.c_str(), WEEK_DAY_STRINGS[party._day % 10],
+		(hour > 12) ? hour - 12 : (!hour ? 12 : hour),
+		party._minutes % 60, (hour > 11) ? 'p' : 'a',
+		party._day, party._year, statusText.c_str());
+
+	Window &w = screen._windows[28];
+	w.setBounds(Common::Rect(88, 20, 248, 112));
+	w.open();
+
+	do {
+		events.updateGameCounter();
+		intf.draw3d(false);
+		w.frame();
+		w.writeString(details);
+		w.update();
+
+		events.wait(1, true);
+	} while (!_vm->shouldQuit() && !events.isKeyMousePressed());
+
+	events.clearEvents();
+	w.close();
+}
+
+void InfoDialog::protectionText() {
+	Party &party = *_vm->_party;
+	Common::StringArray _lines;
+	const char *const AA_L024 = "\x3l\n\x9""024";
+	const char *const AA_R124 = "\x3r\x9""124";
+
+	if (party._lightCount) {
+		_lines.push_back(Common::String::format(LIGHT_COUNT_TEXT, party._lightCount));
+	}
+
+	if (party._fireResistence) {
+		_lines.push_back(Common::String::format(FIRE_RESISTENCE_TEXT,
+			_lines.size() == 0 ? 10 : 1, AA_L024, AA_R124, party._fireResistence));
+	}
+
+	if (party._electricityResistence) {
+		_lines.push_back(Common::String::format(ELECRICITY_RESISTENCE_TEXT,
+			_lines.size() == 0 ? 10 : 1, AA_L024, AA_R124, party._electricityResistence));
+	}
+
+	if (party._coldResistence) {
+		_lines.push_back(Common::String::format(COLD_RESISTENCE_TEXT,
+			_lines.size() == 0 ? 10 : 1, AA_L024, AA_R124, party._coldResistence));
+	}
+
+	if (party._poisonResistence) {
+		_lines.push_back(Common::String::format(POISON_RESISTENCE_TEXT,
+			_lines.size() == 0 ? 10 : 1, AA_L024, AA_R124, party._poisonResistence));
+	}
+
+	if (party._clairvoyanceActive) {
+		_lines.push_back(Common::String::format(CLAIRVOYANCE_TEXT,
+			_lines.size() == 0 ? 10 : 1, AA_L024, AA_R124));
+	}
+
+	if (party._levitateActive) {
+		_lines.push_back(Common::String::format(LEVITATE_TEXT,
+			_lines.size() == 0 ? 10 : 1, AA_L024, AA_R124));
+	}
+
+	if (party._walkOnWaterActive) {
+		_lines.push_back(Common::String::format(WALK_ON_WATER_TEXT,
+			_lines.size() == 0 ? 10 : 1, AA_L024, AA_R124));
+	}
+}
+
+} // End of namespace Xeen