TOON: Added basic debugging console to engine

Since Toon uses Debug Channels, this allows for the interactive setting of debugflags as well as providing a base for adding further debugging commands.
However, the hotkey for this is currently disabled as it causes a segfault. Not sure why.

svn-id: r54123

engines/toon/console.cpp

@@ -0,0 +1,43 @@
+/* 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.
+ *
+ * $URL$
+ * $Id$
+ *
+ */
+
+#include "toon/console.h"
+#include "toon/toon.h"
+
+namespace Toon {
+
+ToonConsole::ToonConsole(ToonEngine *vm) : GUI::Debugger(), _vm(vm) {
+}
+
+ToonConsole::~ToonConsole() {
+}
+
+void ToonConsole::preEnter() {
+}
+
+void ToonConsole::postEnter() {
+}
+
+} // End of namespace Toon

engines/toon/console.h

@@ -0,0 +1,50 @@
+/* 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.
+ *
+ * $URL$
+ * $Id$
+ *
+ */
+
+#ifndef TOON_CONSOLE_H
+#define TOON_CONSOLE_H
+
+#include "gui/debugger.h"
+
+namespace Toon {
+
+class ToonEngine;
+
+class ToonConsole : public GUI::Debugger {
+public:
+	ToonConsole(ToonEngine *vm);
+	virtual ~ToonConsole(void);
+
+protected:
+	virtual void preEnter();
+	virtual void postEnter();
+
+private:
+	ToonEngine *_vm;
+};
+
+} // End of namespace Toon
+
+#endif

engines/toon/module.mk

@@ -4,6 +4,7 @@ MODULE_OBJS := \
 	anim.o \
 	audio.o \
 	character.o \
+	console.o \
 	conversation.o \
 	detection.o \
 	drew.o \

engines/toon/toon.cpp

@@ -239,6 +239,11 @@ void ToonEngine::parseInput() {
 						dialog.runModal();
 					}
 				}
+				// FIXME - Triggering Debug Console currently causes a segfault.
+				//if (event.kbd.keycode == Common::KEYCODE_d) {
+				//	this->getDebugger()->attach();
+				//	this->getDebugger()->onFrame();
+				//}
 			}
 			break;
 // Strangerke - Commented (not used)
@@ -750,6 +755,8 @@ ToonEngine::ToonEngine(OSystem *syst, const ADGameDescription *gameDescription)
 	DebugMan.addDebugChannel(kDebugTools, "Tools", "Tools debug level");
 	DebugMan.addDebugChannel(kDebugText, "Text", "Text debug level");
 
+	_console = new ToonConsole(this);
+
 	switch (_language) {
 	case Common::EN_GRB:
 	case Common::EN_USA:
@@ -776,7 +783,8 @@ ToonEngine::ToonEngine(OSystem *syst, const ADGameDescription *gameDescription)
 }
 
 ToonEngine::~ToonEngine() {
-
+	DebugMan.clearAllDebugChannels();
+	delete _console;
 }
 
 void ToonEngine::flushPalette() {

engines/toon/toon.h

@@ -41,6 +41,7 @@
 #include "toon/font.h"
 #include "toon/text.h"
 #include "toon/audio.h"
+#include "toon/console.h"
 
 #define TOON_DAT_VER_MAJ 0  // 1 byte
 #define TOON_DAT_VER_MIN 3  // 1 byte
@@ -417,6 +418,8 @@ protected:
 	bool _firstFrame;
 	bool _isDemo;
 	bool _showConversationText;
+private:
+	ToonConsole *_console;
 };
 
 } // End of namespace Toon