XEEN: Move Credits and Please Wait classes into their own files

1 files changed, 72 insertions, 0 deletions

diff --git a/engines/xeen/dialogs/credits_screen.cpp b/engines/xeen/dialogs/credits_screen.cpp
new file mode 100644
index 0000000000..8fe0387ccf
--- /dev/null
+++ b/engines/xeen/dialogs/credits_screen.cpp
@@ -0,0 +1,72 @@
+/* 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/credits_screen.h"
+#include "xeen/resources.h"
+#include "xeen/xeen.h"
+
+namespace Xeen {
+
+void CreditsScreen::show(XeenEngine *vm) {
+	CreditsScreen *dlg = new CreditsScreen(vm);
+	
+	switch (vm->getGameID()) {
+	case GType_Clouds:
+		dlg->execute(Res.CLOUDS_CREDITS);
+		break;
+	case GType_Swords:
+		dlg->execute(Res.SWORDS_CREDITS1);
+		dlg->execute(Res.SWORDS_CREDITS2);
+		break;
+	default:
+		dlg->execute(Res.DARK_SIDE_CREDITS);
+		break;
+	}
+	
+	delete dlg;
+}
+
+void CreditsScreen::execute(const char *content) {
+	Screen &screen = *_vm->_screen;
+	Windows &windows = *_vm->_windows;
+	EventsManager &events = *_vm->_events;
+
+	// Handle drawing the credits screen
+	doScroll(true, false);
+	windows[GAME_WINDOW].close();
+
+	screen.loadBackground("marb.raw");
+	windows[0].writeString(content);
+	doScroll(false, false);
+
+	events.setCursor(0);
+	windows[0].update();
+	clearButtons();
+
+	// Wait for keypress
+	while (!events.isKeyMousePressed())
+		events.pollEventsAndWait();
+
+	doScroll(true, false);
+}
+
+} // End of namespace Xeen