TITANIC: Move most of the root classes into new support/ folder

1 files changed, 106 insertions, 0 deletions

diff --git a/engines/titanic/support/files_manager.cpp b/engines/titanic/support/files_manager.cpp
new file mode 100644
index 0000000000..179d77f24f
--- /dev/null
+++ b/engines/titanic/support/files_manager.cpp
@@ -0,0 +1,106 @@
+/* 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 "common/file.h"
+#include "titanic/support/files_manager.h"
+#include "titanic/game_manager.h"
+
+namespace Titanic {
+
+CFilesManager::CFilesManager() : _gameManager(nullptr), 
+		_assetsPath("Assets"), _exeResources(nullptr), _field0(0),
+		_drive(-1), _field18(0), _field1C(0), _field3C(0) {
+}
+
+CFilesManager::~CFilesManager() {
+	delete _exeResources;
+}
+
+bool CFilesManager::fileExists(const CString &name) {
+	Common::File f;
+	return f.exists(name);
+}
+
+bool CFilesManager::scanForFile(const CString &name) {
+	if (name.empty())
+		return false;
+
+	CString filename = name;
+	filename.toLowercase();
+	
+	if (filename[0] == 'y' || filename[0] == 'z')
+		return true;
+	else if (filename[0] < 'a' || filename[0] > 'c')
+		return false;
+
+	CString fname = filename;
+	int idx = fname.indexOf('#');
+	if (idx >= 0) {
+		fname = fname.left(idx);
+		fname += ".st";
+	}
+
+	if (_gameManager)
+		_gameManager->viewChange();
+
+	// The original had a bunch of code here handling determining
+	// which asset path, if any, the filename was present for,
+	// and storing the "active asset path" it was found on.
+	// This is redundant for ScummVM, which takes care of the paths
+	return fileExists(fname);
+}
+
+void CFilesManager::loadDrive() {
+	assert(_drive == -1);
+	resetView();
+}
+
+void CFilesManager::debug(CScreenManager *screenManager) {
+	warning("TODO: CFilesManager::debug");
+}
+
+void CFilesManager::resetView() {
+	if (_gameManager) {
+		_gameManager->_gameState.setMode(GSMODE_SELECTED);
+		_gameManager->initBounds();
+	}
+}
+
+void CFilesManager::fn4(const CString &name) {
+	warning("TODO: CFilesManager::fn4");
+}
+
+void CFilesManager::fn5(const CString &name) {
+	warning("TODO: CFilesManager::fn5");
+}
+
+Common::SeekableReadStream *CFilesManager::getResource(const CString &name,
+		const CString &area) {
+	if (!_exeResources) {
+		_exeResources = new Common::NEResources();
+		_exeResources->loadFromEXE("st.exe");
+	}
+	
+	return nullptr;
+}
+
+} // End of namespace Titanic