Merge remote-tracking branch 'upstream/master' into zvision

Conflicts:
	engines/zvision/animation/rlf_animation.cpp
	engines/zvision/animation_control.h
	engines/zvision/core/console.cpp
	engines/zvision/core/events.cpp
	engines/zvision/cursors/cursor.cpp
	engines/zvision/cursors/cursor_manager.cpp
	engines/zvision/cursors/cursor_manager.h
	engines/zvision/fonts/truetype_font.cpp
	engines/zvision/graphics/render_manager.cpp
	engines/zvision/graphics/render_manager.h
	engines/zvision/inventory/inventory_manager.h
	engines/zvision/inventory_manager.h
	engines/zvision/meta_animation.h
	engines/zvision/module.mk
	engines/zvision/scripting/actions.cpp
	engines/zvision/scripting/control.h
	engines/zvision/scripting/controls/animation_control.cpp
	engines/zvision/scripting/controls/animation_control.h
	engines/zvision/scripting/controls/input_control.cpp
	engines/zvision/scripting/controls/lever_control.cpp
	engines/zvision/scripting/controls/timer_node.cpp
	engines/zvision/scripting/controls/timer_node.h
	engines/zvision/scripting/puzzle.h
	engines/zvision/scripting/scr_file_handling.cpp
	engines/zvision/scripting/script_manager.cpp
	engines/zvision/scripting/script_manager.h
	engines/zvision/sidefx.cpp
	engines/zvision/sound/zork_raw.cpp
	engines/zvision/sound/zork_raw.h
	engines/zvision/video/video.cpp
	engines/zvision/video/zork_avi_decoder.h
	engines/zvision/zvision.cpp
	engines/zvision/zvision.h

15 files changed, 287 insertions, 186 deletions

diff --git a/engines/touche/configure.engine b/engines/touche/configure.engine
new file mode 100644
index 0000000000..777578e623
--- /dev/null
+++ b/engines/touche/configure.engine
@@ -0,0 +1,3 @@
+# This file is included from the main "configure" script
+# add_engine [name] [desc] [build-by-default] [subengines] [base games] [deps]
+add_engine touche "Touche: The Adventures of the Fifth Musketeer" yes
diff --git a/engines/touche/console.cpp b/engines/touche/console.cpp
index 2c4c6a0da1..472863c817 100644
--- a/engines/touche/console.cpp
+++ b/engines/touche/console.cpp
@@ -8,12 +8,12 @@
  * 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.
@@ -26,8 +26,8 @@
 namespace Touche {
 
 ToucheConsole::ToucheConsole(ToucheEngine *vm) : GUI::Debugger(), _vm(vm) {
-	DCmd_Register("startMusic", WRAP_METHOD(ToucheConsole, Cmd_StartMusic));
-	DCmd_Register("stopMusic", WRAP_METHOD(ToucheConsole, Cmd_StopMusic));
+	registerCmd("startMusic", WRAP_METHOD(ToucheConsole, Cmd_StartMusic));
+	registerCmd("stopMusic", WRAP_METHOD(ToucheConsole, Cmd_StopMusic));
 }
 
 ToucheConsole::~ToucheConsole() {
@@ -35,7 +35,7 @@ ToucheConsole::~ToucheConsole() {
 
 bool ToucheConsole::Cmd_StartMusic(int argc, const char **argv) {
 	if (argc != 2) {
-		DebugPrintf("Usage: startMusic <num>\n");
+		debugPrintf("Usage: startMusic <num>\n");
 		return true;
 	}
 
diff --git a/engines/touche/console.h b/engines/touche/console.h
index 43a303ad77..ed7620a820 100644
--- a/engines/touche/console.h
+++ b/engines/touche/console.h
@@ -8,12 +8,12 @@
  * 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.
diff --git a/engines/touche/detection.cpp b/engines/touche/detection.cpp
index 0662e718d5..97a14e5bc1 100644
--- a/engines/touche/detection.cpp
+++ b/engines/touche/detection.cpp
@@ -8,12 +8,12 @@
  * 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.
diff --git a/engines/touche/graphics.cpp b/engines/touche/graphics.cpp
index 6e565327ba..95ef16e9bd 100644
--- a/engines/touche/graphics.cpp
+++ b/engines/touche/graphics.cpp
@@ -8,12 +8,12 @@
  * 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.
diff --git a/engines/touche/graphics.h b/engines/touche/graphics.h
index 5b2ea39a24..3fdbf9b145 100644
--- a/engines/touche/graphics.h
+++ b/engines/touche/graphics.h
@@ -8,12 +8,12 @@
  * 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.
diff --git a/engines/touche/menu.cpp b/engines/touche/menu.cpp
index 85ca519f05..b94776eee5 100644
--- a/engines/touche/menu.cpp
+++ b/engines/touche/menu.cpp
@@ -8,12 +8,12 @@
  * 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.
@@ -31,96 +31,6 @@
 
 namespace Touche {
 
-enum ActionId {
-	kActionNone,
-
-	// settings menu
-	kActionLoadMenu,
-	kActionSaveMenu,
-	kActionRestartGame,
-	kActionPlayGame,
-	kActionQuitGame,
-	kActionTextOnly,
-	kActionVoiceOnly,
-	kActionTextAndVoice,
-	kActionLowerVolume,
-	kActionUpperVolume,
-
-	// saveLoad menu
-	kActionGameState1,
-	kActionGameState2,
-	kActionGameState3,
-	kActionGameState4,
-	kActionGameState5,
-	kActionGameState6,
-	kActionGameState7,
-	kActionGameState8,
-	kActionGameState9,
-	kActionGameState10,
-	kActionScrollUpSaves,
-	kActionScrollDownSaves,
-	kActionPerformSaveLoad,
-	kActionCancelSaveLoad
-};
-
-enum MenuMode {
-	kMenuSettingsMode = 0,
-	kMenuLoadStateMode,
-	kMenuSaveStateMode
-};
-
-enum ButtonFlags {
-	kButtonBorder = 1 << 0,
-	kButtonText   = 1 << 1,
-	kButtonArrow  = 1 << 2
-};
-
-struct Button {
-	int x, y;
-	int w, h;
-	ActionId action;
-	int data;
-	uint8 flags;
-};
-
-struct MenuData {
-	MenuMode mode;
-	Button *buttonsTable;
-	uint buttonsCount;
-	bool quit;
-	bool exit;
-	char saveLoadDescriptionsTable[kMaxSaveStates][33];
-
-	void removeLastCharFromDescription(int slot) {
-		char *description = saveLoadDescriptionsTable[slot];
-		int descriptionLen = strlen(description);
-		if (descriptionLen > 0) {
-			--descriptionLen;
-			description[descriptionLen] = 0;
-		}
-	}
-
-	void addCharToDescription(int slot, char chr) {
-		char *description = saveLoadDescriptionsTable[slot];
-		int descriptionLen = strlen(description);
-		if (descriptionLen < 32 && Common::isPrint(chr)) {
-			description[descriptionLen] = chr;
-			description[descriptionLen + 1] = 0;
-		}
-	}
-
-	const Button *findButtonUnderCursor(int cursorX, int cursorY) const {
-		for (uint i = 0; i < buttonsCount; ++i) {
-			const Button *button = &buttonsTable[i];
-			if (cursorX >= button->x && cursorX < button->x + button->w &&
-				cursorY >= button->y && cursorY < button->y + button->h) {
-				return button;
-			}
-		}
-		return 0;
-	}
-};
-
 static void drawArrow(uint8 *dst, int dstPitch, int x, int y, int delta, uint8 color) {
 	static const int8 arrowCoordsTable[7][4] = {
 		{  5,  0,  9,  0 },
@@ -140,25 +50,24 @@ static void drawArrow(uint8 *dst, int dstPitch, int x, int y, int delta, uint8 c
 	}
 }
 
-void ToucheEngine::drawButton(void *button) {
-	Button *b = (Button *)button;
-	if (b->flags & kButtonBorder) {
-		Graphics::drawRect(_offscreenBuffer, kScreenWidth, b->x, b->y, b->w, b->h, 0xF7, 0xF9);
+void ToucheEngine::drawButton(Button *button) {
+	if (button->flags & kButtonBorder) {
+		Graphics::drawRect(_offscreenBuffer, kScreenWidth, button->x, button->y, button->w, button->h, 0xF7, 0xF9);
 	}
-	if (b->flags & kButtonText) {
-		if (b->data != 0) {
-			const char *str = getString(b->data);
-			const int w = getStringWidth(b->data);
+	if (button->flags & kButtonText) {
+		if (button->data != 0) {
+			const char *str = getString(button->data);
+			const int w = getStringWidth(button->data);
 			const int h = kTextHeight;
-			const int x = b->x + (b->w - w) / 2;
-			const int y = b->y + (b->h - h) / 2;
+			const int x = button->x + (button->w - w) / 2;
+			const int y = button->y + (button->h - h) / 2;
 			Graphics::drawString16(_offscreenBuffer, kScreenWidth, 0xFF, x, y, str);
 		}
 	}
-	if (b->flags & kButtonArrow) {
+	if (button->flags & kButtonArrow) {
 		int dx = 0;
 		int dy = 0;
-		switch (b->data) {
+		switch (button->data) {
 		case 2000: // up arrow
 			dx = 1;
 			dy = 2;
@@ -168,8 +77,8 @@ void ToucheEngine::drawButton(void *button) {
 			dy = -2;
 			break;
 		}
-		const int x = b->x + b->w / 2;
-		const int y = b->y + b->h / 2;
+		const int x = button->x + button->w / 2;
+		const int y = button->y + button->h / 2;
 		drawArrow(_offscreenBuffer, kScreenWidth, x, y + dy + 1, dx, 0xD2);
 		drawArrow(_offscreenBuffer, kScreenWidth, x, y + dy,     dx, 0xFF);
 	}
@@ -253,49 +162,47 @@ static void setupMenu(MenuMode mode, MenuData *menuData) {
 	}
 }
 
-void ToucheEngine::redrawMenu(void *menu) {
-	MenuData *menuData = (MenuData *)menu;
+void ToucheEngine::redrawMenu(MenuData *menu) {
 	Graphics::fillRect(_offscreenBuffer, kScreenWidth, 90, 102, 460, 196, 0xF8);
 	Graphics::drawRect(_offscreenBuffer, kScreenWidth, 90, 102, 460, 196, 0xF7, 0xF9);
 	Graphics::drawRect(_offscreenBuffer, kScreenWidth, 106, 118, 340, 164, 0xF9, 0xF7);
-	switch (menuData->mode) {
+	switch (menu->mode) {
 	case kMenuSettingsMode:
 		drawVolumeSlideBar(_offscreenBuffer, kScreenWidth, getMusicVolume());
-		menuData->buttonsTable[5].data = 0;
-		menuData->buttonsTable[6].data = 0;
-		menuData->buttonsTable[7].data = 0;
-		menuData->buttonsTable[5 + _talkTextMode].data = -86;
+		menu->buttonsTable[5].data = 0;
+		menu->buttonsTable[6].data = 0;
+		menu->buttonsTable[7].data = 0;
+		menu->buttonsTable[5 + _talkTextMode].data = -86;
 		break;
 	case kMenuLoadStateMode:
 	case kMenuSaveStateMode:
-		drawSaveGameStateDescriptions(_offscreenBuffer, kScreenWidth, menuData, _saveLoadCurrentPage, _saveLoadCurrentSlot);
+		drawSaveGameStateDescriptions(_offscreenBuffer, kScreenWidth, menu, _saveLoadCurrentPage, _saveLoadCurrentSlot);
 		break;
 	}
-	for (uint i = 0; i < menuData->buttonsCount; ++i) {
-		drawButton(&menuData->buttonsTable[i]);
+	for (uint i = 0; i < menu->buttonsCount; ++i) {
+		drawButton(&menu->buttonsTable[i]);
 	}
 }
 
-void ToucheEngine::handleMenuAction(void *menu, int actionId) {
-	MenuData *menuData = (MenuData *)menu;
+void ToucheEngine::handleMenuAction(MenuData *menu, int actionId) {
 	switch (actionId) {
 	case kActionLoadMenu:
-		menuData->mode = kMenuLoadStateMode;
+		menu->mode = kMenuLoadStateMode;
 		break;
 	case kActionSaveMenu:
 		_system->setFeatureState(OSystem::kFeatureVirtualKeyboard, true);
-		menuData->mode = kMenuSaveStateMode;
+		menu->mode = kMenuSaveStateMode;
 		break;
 	case kActionRestartGame:
 		restart();
-		menuData->quit = true;
+		menu->quit = true;
 		break;
 	case kActionPlayGame:
-		menuData->quit = true;
+		menu->quit = true;
 		break;
 	case kActionQuitGame:
 		quitGame();
-		menuData->quit = true;
+		menu->quit = true;
 		break;
 	case kActionTextOnly:
 		_talkTextMode = kTalkModeTextOnly;
@@ -327,23 +234,23 @@ void ToucheEngine::handleMenuAction(void *menu, int actionId) {
 		_saveLoadCurrentSlot = _saveLoadCurrentPage * 10 + (_saveLoadCurrentSlot % 10);
 		break;
 	case kActionPerformSaveLoad:
-		if (menuData->mode == kMenuLoadStateMode) {
+		if (menu->mode == kMenuLoadStateMode) {
 			if (loadGameState(_saveLoadCurrentSlot).getCode() == Common::kNoError) {
-				menuData->quit = true;
+				menu->quit = true;
 			}
-		} else if (menuData->mode == kMenuSaveStateMode) {
+		} else if (menu->mode == kMenuSaveStateMode) {
 			_system->setFeatureState(OSystem::kFeatureVirtualKeyboard, false);
-			const char *description = menuData->saveLoadDescriptionsTable[_saveLoadCurrentSlot];
+			const char *description = menu->saveLoadDescriptionsTable[_saveLoadCurrentSlot];
 			if (strlen(description) > 0) {
 				if (saveGameState(_saveLoadCurrentSlot, description).getCode() == Common::kNoError) {
-					menuData->quit = true;
+					menu->quit = true;
 				}
 			}
 		}
 		break;
 	case kActionCancelSaveLoad:
 		_system->setFeatureState(OSystem::kFeatureVirtualKeyboard, false);
-		menuData->mode = kMenuSettingsMode;
+		menu->mode = kMenuSettingsMode;
 		break;
 	default:
 		if (actionId >= kActionGameState1 && actionId <= kActionGameState10) {
@@ -569,29 +476,29 @@ int ToucheEngine::displayQuitDialog() {
 				quitLoop = true;
 				switch (_language) {
 				case Common::FR_FRA:
-					if (event.kbd.ascii == 'o' || event.kbd.ascii == 'O') {
+					if (event.kbd.keycode == Common::KEYCODE_o) {
 						ret = 1;
 					}
 					break;
 				case Common::DE_DEU:
-					if (event.kbd.ascii == 'j' || event.kbd.ascii == 'J') {
+					if (event.kbd.keycode == Common::KEYCODE_j) {
 						ret = 1;
 					}
 					break;
 				case Common::ES_ESP:
-					if (event.kbd.ascii == 's' || event.kbd.ascii == 'S') {
+					if (event.kbd.keycode == Common::KEYCODE_s) {
 						ret = 1;
 					}
 					break;
 				case Common::PL_POL:
-					if (event.kbd.ascii == 's' || event.kbd.ascii == 'S' || event.kbd.ascii == 't' || event.kbd.ascii == 'T') {
+					if (event.kbd.keycode == Common::KEYCODE_s || event.kbd.keycode == Common::KEYCODE_t) {
 						ret = 1;
 					}
 					break;
 				default:
 					// According to cyx, the Italian version uses the same
 					// keys as the English one.
-					if (event.kbd.ascii == 'y' || event.kbd.ascii == 'Y') {
+					if (event.kbd.keycode == Common::KEYCODE_y) {
 						ret = 1;
 					}
 					break;
diff --git a/engines/touche/midi.cpp b/engines/touche/midi.cpp
index da14baa484..96813077ce 100644
--- a/engines/touche/midi.cpp
+++ b/engines/touche/midi.cpp
@@ -8,12 +8,12 @@
  * 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.
diff --git a/engines/touche/midi.h b/engines/touche/midi.h
index 24f9da0474..e54d43209c 100644
--- a/engines/touche/midi.h
+++ b/engines/touche/midi.h
@@ -8,12 +8,12 @@
  * 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.
diff --git a/engines/touche/opcodes.cpp b/engines/touche/opcodes.cpp
index 18677eae26..ee7f3a9b6b 100644
--- a/engines/touche/opcodes.cpp
+++ b/engines/touche/opcodes.cpp
@@ -8,12 +8,12 @@
  * 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.
diff --git a/engines/touche/resource.cpp b/engines/touche/resource.cpp
index 9625224316..467d2bed90 100644
--- a/engines/touche/resource.cpp
+++ b/engines/touche/resource.cpp
@@ -8,12 +8,12 @@
  * 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.
@@ -150,38 +150,38 @@ void ToucheEngine::res_allocateTables() {
 
 void ToucheEngine::res_deallocateTables() {
 	free(_textData);
-	_textData = 0;
+	_textData = nullptr;
 
 	free(_backdropBuffer);
-	_backdropBuffer = 0;
+	_backdropBuffer = nullptr;
 
 	free(_menuKitData);
-	_menuKitData = 0;
+	_menuKitData = nullptr;
 
 	free(_convKitData);
-	_convKitData = 0;
+	_convKitData = nullptr;
 
 	for (int i = 0; i < NUM_SEQUENCES; ++i) {
 		free(_sequenceDataTable[i]);
-		_sequenceDataTable[i] = 0;
+		_sequenceDataTable[i] = nullptr;
 	}
 
 	free(_programData);
-	_programData = 0;
+	_programData = nullptr;
 
 	free(_mouseData);
-	_mouseData = 0;
+	_mouseData = nullptr;
 
 	free(_iconData);
-	_iconData = 0;
+	_iconData = nullptr;
 
 	for (int i = 0; i < NUM_SPRITES; ++i) {
 		free(_spritesTable[i].ptr);
-		_spritesTable[i].ptr = 0;
+		_spritesTable[i].ptr = nullptr;
 	}
 
 	free(_offscreenBuffer);
-	_offscreenBuffer = 0;
+	_offscreenBuffer = nullptr;
 }
 
 uint32 ToucheEngine::res_getDataOffset(ResourceType type, int num, uint32 *size) {
diff --git a/engines/touche/saveload.cpp b/engines/touche/saveload.cpp
index a054299ecd..d44a3d43ff 100644
--- a/engines/touche/saveload.cpp
+++ b/engines/touche/saveload.cpp
@@ -8,12 +8,12 @@
  * 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.
diff --git a/engines/touche/staticres.cpp b/engines/touche/staticres.cpp
index 23b76558e4..d2359dd130 100644
--- a/engines/touche/staticres.cpp
+++ b/engines/touche/staticres.cpp
@@ -8,12 +8,12 @@
  * 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.
diff --git a/engines/touche/touche.cpp b/engines/touche/touche.cpp
index 5c133ccbc6..ff4f41f44d 100644
--- a/engines/touche/touche.cpp
+++ b/engines/touche/touche.cpp
@@ -8,12 +8,12 @@
  * 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.
@@ -46,11 +46,33 @@
 namespace Touche {
 
 ToucheEngine::ToucheEngine(OSystem *system, Common::Language language)
-	: Engine(system), _midiPlayer(0), _language(language), _rnd("touche") {
+	: Engine(system), _midiPlayer(nullptr), _language(language), _rnd("touche") {
 	_saveLoadCurrentPage = 0;
 	_saveLoadCurrentSlot = 0;
 	_hideInventoryTexts = false;
 
+	_numOpcodes = 0;
+	_compressedSpeechData = 0;
+	_textData = nullptr;
+	_backdropBuffer = nullptr;
+	_menuKitData = nullptr;
+	_convKitData = nullptr;
+
+	for (int i = 0; i < NUM_SEQUENCES; i++)
+		_sequenceDataTable[i] = nullptr;
+
+	_programData = nullptr;
+	_programDataSize = 0;
+	_mouseData = nullptr;
+	_iconData = nullptr;
+	_currentBitmapWidth = 0;
+	_currentBitmapHeight = 0;
+	_currentImageWidth = 0;
+	_currentImageHeight = 0;
+	_roomWidth = 0;
+	_programTextDataPtr = nullptr;
+	_offscreenBuffer = nullptr;
+
 	_screenRect = Common::Rect(kScreenWidth, kScreenHeight);
 	_roomAreaRect = Common::Rect(kScreenWidth, kRoomHeight);
 
@@ -88,6 +110,83 @@ ToucheEngine::ToucheEngine(OSystem *system, Common::Language language)
 	DebugMan.addDebugChannel(kDebugCharset,  "Charset",   "Charset debug level");
 
 	_console = new ToucheConsole(this);
+
+	_newEpisodeNum = 0;
+	_currentEpisodeNum = 0;
+	_currentAmountOfMoney = 0;
+	_giveItemToKeyCharNum = 0;
+	_giveItemToObjectNum = 0;
+	_giveItemToCounter = 0;
+	_currentRoomNum = 0;
+	_waitingSetKeyCharNum1 = 0;
+	_waitingSetKeyCharNum2 = 0;
+	_waitingSetKeyCharNum3 = 0;
+	_script.opcodeNum = 0;
+	_script.dataOffset = 0;
+	_script.keyCharNum = 0;
+	_script.dataPtr = nullptr;
+	_script.stackDataPtr = nullptr;
+	_script.stackDataBasePtr = nullptr;
+	_script.quitFlag = 0;
+	_opcodesTable = nullptr;
+
+	for (uint i = 0; i < NUM_SPRITES; i++)
+		memset(&_spritesTable[i], 0, sizeof(SpriteData));
+
+	for (uint i = 0; i < NUM_SEQUENCES; i++)
+		memset(&_sequenceEntryTable[i], 0, sizeof(SequenceEntry));
+
+	_talkListEnd = 0;
+	_talkListCurrent = 0;
+	_talkTextRectDefined = false;
+	_talkTextDisplayed = false;
+	_talkTextInitialized = false;
+	_skipTalkText = false;
+	_talkTextSpeed = 0;
+	_keyCharTalkCounter = 0;
+	_talkTableLastTalkingKeyChar = 0;
+	_talkTableLastOtherKeyChar = 0;
+	_talkTableLastStringNum = 0;
+
+	for (uint i = 0; i < NUM_TALK_ENTRIES; i++)
+		memset(&_talkTable[i], 0, sizeof(TalkEntry));
+
+	_conversationChoicesUpdated = false;
+	_conversationReplyNum = 0;
+	_conversationEnded = false;
+	_conversationNum = 0;
+	_scrollConversationChoiceOffset = 0;
+	_currentConversation = 0;
+	_disableConversationScript = false;
+	_conversationAreaCleared = false;
+
+	for (uint i = 0; i < NUM_CONVERSATION_CHOICES; i++)
+		memset(&_conversationChoicesTable[i], 0, sizeof(ConversationChoice));
+
+	for (uint i = 0; i < NUM_KEYCHARS; i++)
+		_sortedKeyCharsTable[i] = 0;
+
+	_currentKeyCharNum = 0;
+	_inp_leftMouseButtonPressed = false;
+	_inp_rightMouseButtonPressed = false;
+	_disabledInputCounter = 0;
+	_gameState = kGameStateNone;
+	_displayQuitDialog = false;
+	_newMusicNum = 0;
+	_currentMusicNum = 0;
+	_newSoundNum = 0;
+	_newSoundDelay = 0;
+	_newSoundPriority = 0;
+	for (int i = 0; i < 3; ++i) {
+		_inventoryStateTable[i].displayOffset = 0;
+		_inventoryStateTable[i].lastItem = 0;
+		_inventoryStateTable[i].itemsPerLine = 0;
+		_inventoryStateTable[i].itemsList = nullptr;
+	}
+	_inventoryVar1 = nullptr;
+	_inventoryVar2 = nullptr;
+	_currentCursorObject = 0;
+	_talkTextMode = 0;
 }
 
 ToucheEngine::~ToucheEngine() {
@@ -337,13 +436,13 @@ void ToucheEngine::processEvents(bool handleKeyEvents) {
 					this->getDebugger()->onFrame();
 				}
 			} else {
-				if (event.kbd.ascii == 't') {
+				if (event.kbd.keycode == Common::KEYCODE_t) {
 					++_talkTextMode;
 					if (_talkTextMode == kTalkModeCount) {
 						_talkTextMode = 0;
 					}
 					displayTextMode(-(92 + _talkTextMode));
-				} else if (event.kbd.ascii == ' ') {
+				} else if (event.kbd.keycode == Common::KEYCODE_SPACE) {
 					updateKeyCharTalk(2);
 				}
 			}
@@ -3015,12 +3114,12 @@ void ToucheEngine::buildWalkPath(int dstPosX, int dstPosY, int keyChar) {
 	for (uint i = 0; i < _programWalkTable.size(); ++i) {
 		const ProgramWalkData *pwd = &_programWalkTable[i];
 		if ((pwd->point1 & 0x4000) == 0) {
-			int distance = 32000;
 			ProgramPointData *pts1 = &_programPointsTable[pwd->point1];
 			ProgramPointData *pts2 = &_programPointsTable[pwd->point2];
 			if (pts1->order != 0) {
 				int dx = pts2->x - pts1->x;
 				int dy = pts2->y - pts1->y;
+				int distance = 32000;
 				if (dx == 0) {
 					if (dstPosY > MIN(pts2->y, pts1->y) && dstPosY < MAX(pts2->y, pts1->y)) {
 						int d = ABS(dstPosX - pts1->x);
diff --git a/engines/touche/touche.h b/engines/touche/touche.h
index 6ac43e7dfe..20bf723553 100644
--- a/engines/touche/touche.h
+++ b/engines/touche/touche.h
@@ -8,12 +8,12 @@
  * 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.
@@ -102,7 +102,7 @@ struct KeyChar {
 	int16 zPosPrev;
 	int16 prevWalkDataNum;
 	uint16 textColor;
-	int16 inventoryItems[4];
+	int16 inventoryItems[5];
 	int16 money;
 	int16 pointsDataNum;
 	int16 currentWalkBox;
@@ -346,16 +346,108 @@ enum StringType {
 	kStringTypeConversation
 };
 
-void readGameStateDescription(Common::ReadStream *f, char *description, int len);
-Common::String generateGameStateFileName(const char *target, int slot, bool prefixOnly = false);
-int getGameStateFileSlot(const char *filename);
-
 enum GameState {
 	kGameStateGameLoop,
 	kGameStateOptionsDialog,
-	kGameStateQuitDialog
+	kGameStateQuitDialog,
+	kGameStateNone
+};
+
+enum ActionId {
+	kActionNone,
+
+	// settings menu
+	kActionLoadMenu,
+	kActionSaveMenu,
+	kActionRestartGame,
+	kActionPlayGame,
+	kActionQuitGame,
+	kActionTextOnly,
+	kActionVoiceOnly,
+	kActionTextAndVoice,
+	kActionLowerVolume,
+	kActionUpperVolume,
+
+	// saveLoad menu
+	kActionGameState1,
+	kActionGameState2,
+	kActionGameState3,
+	kActionGameState4,
+	kActionGameState5,
+	kActionGameState6,
+	kActionGameState7,
+	kActionGameState8,
+	kActionGameState9,
+	kActionGameState10,
+	kActionScrollUpSaves,
+	kActionScrollDownSaves,
+	kActionPerformSaveLoad,
+	kActionCancelSaveLoad
+};
+
+enum MenuMode {
+	kMenuSettingsMode = 0,
+	kMenuLoadStateMode,
+	kMenuSaveStateMode
+};
+
+enum ButtonFlags {
+	kButtonBorder = 1 << 0,
+	kButtonText   = 1 << 1,
+	kButtonArrow  = 1 << 2
+};
+
+struct Button {
+	int x, y;
+	int w, h;
+	ActionId action;
+	int data;
+	uint8 flags;
 };
 
+struct MenuData {
+	MenuMode mode;
+	Button *buttonsTable;
+	uint buttonsCount;
+	bool quit;
+	bool exit;
+	char saveLoadDescriptionsTable[kMaxSaveStates][33];
+
+	void removeLastCharFromDescription(int slot) {
+		char *description = saveLoadDescriptionsTable[slot];
+		int descriptionLen = strlen(description);
+		if (descriptionLen > 0) {
+			--descriptionLen;
+			description[descriptionLen] = 0;
+		}
+	}
+
+	void addCharToDescription(int slot, char chr) {
+		char *description = saveLoadDescriptionsTable[slot];
+		int descriptionLen = strlen(description);
+		if (descriptionLen < 32 && Common::isPrint(chr)) {
+			description[descriptionLen] = chr;
+			description[descriptionLen + 1] = 0;
+		}
+	}
+
+	const Button *findButtonUnderCursor(int cursorX, int cursorY) const {
+		for (uint i = 0; i < buttonsCount; ++i) {
+			const Button *button = &buttonsTable[i];
+			if (cursorX >= button->x && cursorX < button->x + button->w &&
+				cursorY >= button->y && cursorY < button->y + button->h) {
+					return button;
+			}
+		}
+		return 0;
+	}
+};
+
+
+void readGameStateDescription(Common::ReadStream *f, char *description, int len);
+Common::String generateGameStateFileName(const char *target, int slot, bool prefixOnly = false);
+int getGameStateFileSlot(const char *filename);
+
 class MidiPlayer;
 
 class ToucheEngine: public Engine {
@@ -631,9 +723,9 @@ protected:
 	void res_loadSpeechSegment(int num);
 	void res_stopSpeech();
 
-	void drawButton(void *button);
-	void redrawMenu(void *menu);
-	void handleMenuAction(void *menu, int actionId);
+	void drawButton(Button *button);
+	void redrawMenu(MenuData *menu);
+	void handleMenuAction(MenuData *menu, int actionId);
 	void handleOptions(int forceDisplay);
 	void drawActionsPanel(int dstX, int dstY, int deltaX, int deltaY);
 	void drawConversationPanelBorder(int dstY, int srcX, int srcY);