Changed HoF GUI code to use common GUI code now.

svn-id: r31295

5 files changed, 208 insertions, 106 deletions

diff --git a/engines/kyra/gui_v2.cpp b/engines/kyra/gui_v2.cpp
index 7afed9eb04..dfc82ac5fd 100644
--- a/engines/kyra/gui_v2.cpp
+++ b/engines/kyra/gui_v2.cpp
@@ -243,26 +243,17 @@ void KyraEngine_v2::loadButtonShapes() {
 	_buttonShapes[18] = _screen->makeShapeCopy(src, 18);
 }
 
-KyraEngine_v2::Button *KyraEngine_v2::addButtonToList(Button *list, Button *newButton) {
-	if (!newButton)
-		return list;
-
-	newButton->nextButton = 0;
-
-	if (list) {
-		Button *cur = list;
-		while (cur->nextButton)
-			cur = cur->nextButton;
-		cur->nextButton = newButton;
-	} else {
-		list = newButton;
-	}
+GUI_v2::GUI_v2(KyraEngine_v2 *vm) : GUI(vm), _vm(vm), _screen(vm->screen_v2()) {
+	_backUpButtonList = _unknownButtonList = 0;
+}
 
+Button *GUI_v2::addButtonToList(Button *list, Button *newButton) {
+	list = GUI::addButtonToList(list, newButton);
 	_buttonListChanged = true;
 	return list;
 }
 
-void KyraEngine_v2::processButton(Button *button) {
+void GUI_v2::processButton(Button *button) {
 	if (!button)
 		return;
 	
@@ -276,20 +267,20 @@ void KyraEngine_v2::processButton(Button *button) {
 	int entry = button->flags2 & 5;
 
 	byte val1 = 0, val2 = 0, val3 = 0;
-	uint8 *dataPtr = 0;
+	const uint8 *dataPtr = 0;
 	if (entry == 1) {
 		val1 = button->data1Val1;
-		dataPtr = button->shapePtr1;
+		dataPtr = button->data1ShapePtr;
 		val2 = button->data1Val2;
 		val3 = button->data1Val3;
 	} else if (entry == 4 || entry == 5) {
 		val1 = button->data2Val1;
-		dataPtr = button->shapePtr2;
+		dataPtr = button->data2ShapePtr;
 		val2 = button->data2Val2;
 		val3 = button->data2Val3;
 	} else {
 		val1 = button->data0Val1;
-		dataPtr = button->shapePtr0;
+		dataPtr = button->data0ShapePtr;
 		val2 = button->data0Val2;
 		val3 = button->data0Val3;
 	}
@@ -346,7 +337,7 @@ void KyraEngine_v2::processButton(Button *button) {
 	_screen->updateScreen();
 }
 
-int KyraEngine_v2::processButtonList(Button *buttonList, uint16 inputFlag) {
+int GUI_v2::processButtonList(Button *buttonList, uint16 inputFlag) {
 	if (!buttonList)
 		return inputFlag & 0x7FFF;
 
@@ -362,8 +353,8 @@ int KyraEngine_v2::processButtonList(Button *buttonList, uint16 inputFlag) {
 		}
 	}
 
-	int mouseX = _mouseX;
-	int mouseY = _mouseY;
+	int mouseX = _vm->_mouseX;
+	int mouseY = _vm->_mouseY;
 
 	uint16 flags = 0;
 
@@ -554,8 +545,8 @@ int KyraEngine_v2::processButtonList(Button *buttonList, uint16 inputFlag) {
 			buttonList->flags2 |= flags;
 
 			if (buttonList->buttonCallback) {
-				removeInputTop();
-				if ((this->*buttonList->buttonCallback)(buttonList))
+				_vm->removeInputTop();
+				if ((*buttonList->buttonCallback.get())(buttonList))
 					break;
 			}
 			
@@ -574,6 +565,30 @@ int KyraEngine_v2::processButtonList(Button *buttonList, uint16 inputFlag) {
 	return returnValue;
 }
 
+const char *GUI_v2::getMenuTitle(const Menu &menu) {
+	if (!menu.menuNameId)
+		return 0;
+
+	return _vm->getTableString(menu.menuNameId, _vm->_optionsBuffer, 1);
+}
+
+const char *GUI_v2::getMenuItemTitle(const MenuItem &menuItem) {
+	if (!menuItem.itemId)
+		return 0;
+
+	return _vm->getTableString(menuItem.itemId, _vm->_optionsBuffer, 1);
+}
+
+const char *GUI_v2::getMenuItemLabel(const MenuItem &menuItem) {
+	if (!menuItem.labelId)
+		return 0;
+
+	return _vm->getTableString(menuItem.labelId, _vm->_optionsBuffer, 1);
+}
+
+#pragma mark -
+
+
 int KyraEngine_v2::buttonInventory(Button *button) {
 	if (!_screen->isMouseVisible())
 		return 0;
@@ -943,18 +958,23 @@ void KyraEngine_v2::showBookPage() {
 }
 
 void KyraEngine_v2::bookLoop() {
-	static Button bookButtons[] = {
-		{ 0, 0x24, 0, 0, 1, 1, 1, 0x4487, 0, 0, 0, 0, 0x82, 0xBE, 0x0A, 0x0A, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0, &KyraEngine_v2::bookPrevPage },
-		{ 0, 0x25, 0, 0, 1, 1, 1, 0x4487, 0, 0, 0, 0, 0xB1, 0xBE, 0x0A, 0x0A, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0, &KyraEngine_v2::bookNextPage },
-		{ 0, 0x26, 0, 0, 1, 1, 1, 0x4487, 0, 0, 0, 0, 0x8F, 0xBE, 0x21, 0x0A, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0, &KyraEngine_v2::bookClose },
-		{ 0, 0x27, 0, 0, 1, 1, 1, 0x4487, 0, 0, 0, 0, 0x08, 0x08, 0x90, 0xB4, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0, &KyraEngine_v2::bookPrevPage },
-		{ 0, 0x28, 0, 0, 1, 1, 1, 0x4487, 0, 0, 0, 0, 0xAA, 0x08, 0x8E, 0xB4, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0, &KyraEngine_v2::bookNextPage }
-	};
+	Button bookButtons[5];
+
+	GUI_V2_BUTTON(bookButtons[0], 0x24, 0, 0, 1, 1, 1, 0x4487, 0, 0x82, 0xBE, 0x0A, 0x0A, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0);
+	bookButtons[0].buttonCallback = BUTTON_FUNCTOR(KyraEngine_v2, this, &KyraEngine_v2::bookPrevPage);
+	GUI_V2_BUTTON(bookButtons[1], 0x25, 0, 0, 1, 1, 1, 0x4487, 0, 0xB1, 0xBE, 0x0A, 0x0A, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0);
+	bookButtons[1].buttonCallback = BUTTON_FUNCTOR(KyraEngine_v2, this, &KyraEngine_v2::bookNextPage);
+	GUI_V2_BUTTON(bookButtons[2], 0x26, 0, 0, 1, 1, 1, 0x4487, 0, 0x8F, 0xBE, 0x21, 0x0A, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0);
+	bookButtons[2].buttonCallback = BUTTON_FUNCTOR(KyraEngine_v2, this, &KyraEngine_v2::bookClose);
+	GUI_V2_BUTTON(bookButtons[3], 0x27, 0, 0, 1, 1, 1, 0x4487, 0, 0x08, 0x08, 0x90, 0xB4, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0);
+	bookButtons[3].buttonCallback = BUTTON_FUNCTOR(KyraEngine_v2, this, &KyraEngine_v2::bookPrevPage);
+	GUI_V2_BUTTON(bookButtons[4], 0x28, 0, 0, 1, 1, 1, 0x4487, 0, 0xAA, 0x08, 0x8E, 0xB4, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0);
+	bookButtons[4].buttonCallback = BUTTON_FUNCTOR(KyraEngine_v2, this, &KyraEngine_v2::bookNextPage);
 
 	Button *buttonList = 0;
 	
 	for (uint i = 0; i < ARRAYSIZE(bookButtons); ++i)
-		buttonList = addButtonToList(buttonList, &bookButtons[i]);
+		buttonList = _gui->addButtonToList(buttonList, &bookButtons[i]);
 
 	showBookPage();
 	_bookShown = true;
diff --git a/engines/kyra/gui_v2.h b/engines/kyra/gui_v2.h
new file mode 100644
index 0000000000..a430754575
--- /dev/null
+++ b/engines/kyra/gui_v2.h
@@ -0,0 +1,95 @@
+/* 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 KYRA_GUI_V2_H
+#define KYRA_GUI_V2_H
+
+#include "kyra/gui.h"
+
+#define GUI_V2_BUTTON(button, a, b, c, d, e, f, h, i, j, k, l, m, n, o, p, q, r, s, t) \
+	button.nextButton = 0; \
+	button.index = a; \
+	button.unk6 = b; \
+	button.unk8 = c; \
+	button.data0Val1 = d; \
+	button.data0Val2 = e; \
+	button.data0Val3 = f; \
+	button.flags = h; \
+	button.data0ShapePtr = button.data1ShapePtr = button.data2ShapePtr = 0; \
+	button.dimTableIndex = i; \
+	button.x = j; \
+	button.y = k; \
+	button.width = l; \
+	button.height = m; \
+	button.data0Val2 = n; \
+	button.data0Val3 = o; \
+	button.data1Val2 = p; \
+	button.data1Val3 = q; \
+	button.data2Val2 = r; \
+	button.data2Val3 = s; \
+	button.flags2 = t;
+
+namespace Kyra {
+
+class KyraEngine_v2;
+class Screen_v2;
+
+class GUI_v2 : public GUI {
+friend class KyraEngine_v2;
+public:
+	GUI_v2(KyraEngine_v2 *engine);
+
+	Button *addButtonToList(Button *list, Button *newButton);
+
+	void processButton(Button *button);
+	int processButtonList(Button *button, uint16 inputFlag);
+
+private:
+	const char *getMenuTitle(const Menu &menu);
+	const char *getMenuItemTitle(const MenuItem &menuItem);
+	const char *getMenuItemLabel(const MenuItem &menuItem);
+
+	Button *getButtonListData() { return 0; }
+	Button *getScrollUpButton() { return 0; }
+	Button *getScrollDownButton() { return 0; }
+
+	Button::Callback getScrollUpButtonHandler() const { return Button::Callback(); }
+	Button::Callback getScrollDownButtonHandler() const { return Button::Callback(); }
+
+	uint8 defaultColor1() const { return 0xCF; }
+	uint8 defaultColor2() const { return 0xF8; }
+
+	KyraEngine_v2 *_vm;
+	Screen_v2 *_screen;
+
+	bool _buttonListChanged;
+	Button *_backUpButtonList;
+	Button *_unknownButtonList;
+};
+
+} // end of namespace Kyra
+
+#endif
+
diff --git a/engines/kyra/kyra_v2.cpp b/engines/kyra/kyra_v2.cpp
index 4d8a3a4e35..3385d4ff0a 100644
--- a/engines/kyra/kyra_v2.cpp
+++ b/engines/kyra/kyra_v2.cpp
@@ -120,9 +120,10 @@ KyraEngine_v2::KyraEngine_v2(OSystem *system, const GameFlags &flags) : KyraEngi
 	_sceneList = 0;
 	memset(&_sceneAnimMovie, 0, sizeof(_sceneAnimMovie));
 	memset(&_wsaSlots, 0, sizeof(_wsaSlots));
-	_backUpButtonList = _unknownButtonList = _buttonList = 0;
 	memset(&_buttonShapes, 0, sizeof(_buttonShapes));
 
+	_inventoryButtons = _buttonList = 0;
+
 	_dlgBuffer = 0;
 	_conversationState = new int8*[19];
 	for (int i = 0; i < 19; i++)
@@ -155,6 +156,7 @@ KyraEngine_v2::~KyraEngine_v2() {
 	delete [] _mouseSHPBuf;
 	delete _screen;
 	delete _text;
+	delete _gui;
 	_text = 0;
 	delete _debugger;
 	delete _invWsa.wsa;
@@ -192,6 +194,8 @@ int KyraEngine_v2::init() {
 	assert(_debugger);
 	_text = new TextDisplayer_v2(this, _screen);
 	assert(_text);
+	_gui = new GUI_v2(this);
+	assert(_gui);
 
 	if (_flags.isDemo && !_flags.isTalkie) {
 		_screen->loadFont(_screen->FID_8_FNT, "FONT9P.FNT");
@@ -354,7 +358,7 @@ void KyraEngine_v2::startup() {
 	loadButtonShapes();
 	_loadedZTable = 1;
 	loadZShapes(_loadedZTable);
-	initMainButtonList();
+	initInventoryButtonList();
 	loadInventoryShapes();
 
 	_res->loadFileToBuf("PALETTE.COL", _screen->_currentPalette, 0x300);
@@ -817,7 +821,7 @@ int KyraEngine_v2::checkInput(Button *buttonList, bool mainLoop) {
 		_eventList.erase(_eventList.begin());
 	}
 
-	return processButtonList(buttonList, keys | 0x8000);
+	return _gui->processButtonList(buttonList, keys | 0x8000);
 }
 
 void KyraEngine_v2::removeInputTop() {
@@ -863,6 +867,8 @@ void KyraEngine_v2::delay(uint32 amount, bool updateGame, bool isMainLoop) {
 }
 
 void KyraEngine_v2::cleanup() {
+	delete [] _inventoryButtons; _inventoryButtons = 0;
+
 	delete [] _gamePlayBuffer; _gamePlayBuffer = 0;
 	delete [] _unkBuf500Bytes; _unkBuf500Bytes = 0;
 	delete [] _screenBuffer; _screenBuffer = 0;
diff --git a/engines/kyra/kyra_v2.h b/engines/kyra/kyra_v2.h
index 4befc53f9a..3eaf06d67a 100644
--- a/engines/kyra/kyra_v2.h
+++ b/engines/kyra/kyra_v2.h
@@ -29,6 +29,7 @@
 #include "kyra/kyra.h"
 #include "kyra/script.h"
 #include "kyra/screen_v2.h"
+#include "kyra/gui_v2.h"
 
 #include "common/list.h"
 
@@ -161,6 +162,7 @@ struct NestedSequence {
 class KyraEngine_v2 : public KyraEngine {
 friend class Debugger_v2;
 friend class TextDisplayer_v2;
+friend class GUI_v2;
 public:
 	KyraEngine_v2(OSystem *system, const GameFlags &flags);
 	~KyraEngine_v2();
@@ -306,7 +308,6 @@ protected:
 
 	void dinoRide();
 
-	struct Button;
 	int checkInput(Button *buttonList, bool mainLoop = false);
 	void removeInputTop();
 	void handleInput(int x, int y);
@@ -605,50 +606,14 @@ protected:
 	int _nextAnimItem;
 
 	// gui
+	GUI_v2 *_gui;
+
 	void loadButtonShapes();
 	uint8 *_buttonShapes[19];
 
-	struct Button {
-		Button *nextButton;
-		uint16 index;
-		uint16 unk6;
-		uint16 unk8;
-		byte data0Val1;
-		byte data1Val1;
-		byte data2Val1;
-		// XXX
-		uint16 flags;
-		uint8 *shapePtr0;
-		uint8 *shapePtr1;
-		uint8 *shapePtr2;
-		uint16 dimTableIndex;
-		int16 x;
-		int16 y;
-		int16 width;
-		int16 height;
-		uint8 data0Val2;
-		uint8 data0Val3;
-		uint8 data1Val2;
-		uint8 data1Val3;
-		uint8 data2Val2;
-		uint8 data2Val3;
-		// XXX
-		uint16 flags2;
-		typedef int (KyraEngine_v2::*ButtonCallback)(KyraEngine_v2::Button*);
-		ButtonCallback buttonCallback;
-		// XXX
-	};
-
-	bool _buttonListChanged;
+	void initInventoryButtonList();
+	Button *_inventoryButtons;
 	Button *_buttonList;
-	Button *_backUpButtonList;
-	Button *_unknownButtonList;
-
-	void initMainButtonList();
-
-	void processButton(Button *button);
-	Button *addButtonToList(Button *list, Button *newButton);
-	int processButtonList(Button *button, uint16 inputFlag);
 
 	int scrollInventory(Button *button);
 	int buttonInventory(Button *button);
diff --git a/engines/kyra/staticres.cpp b/engines/kyra/staticres.cpp
index 865839b1bf..613d0e1069 100644
--- a/engines/kyra/staticres.cpp
+++ b/engines/kyra/staticres.cpp
@@ -1424,51 +1424,67 @@ const int8 KyraEngine_v2::_dosTrackMap[] = {
 
 const int KyraEngine_v2::_dosTrackMapSize = ARRAYSIZE(KyraEngine_v2::_dosTrackMap);
 
-void KyraEngine_v2::initMainButtonList() {
-	// note: _buttonDataListPtr
-	static Button mainButtons[] = {
-		{ 0, 0x1, 0x4F, 0, 1, 1, 1, 0x4487, 0, 0, 0, 0, 0x00A, 0x95, 0x39, 0x1D, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0, /*&KyraEngine_v2::sub_C9A1*/0 },
-		{ 0, 0x2, 0x00, 0, 1, 1, 1, 0x4487, 0, 0, 0, 0, 0x104, 0x90, 0x3C, 0x2C, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0, &KyraEngine_v2::cauldronButton },
-		{ 0, 0x5, 0x00, 0, 1, 1, 1, 0x4487, 0, 0, 0, 0, 0x0FA, 0x90, 0x0A, 0x2C, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0, &KyraEngine_v2::cauldronClearButton },
-		{ 0, 0x3, 0x00, 0, 1, 1, 1, 0x4487, 0, 0, 0, 0, 0x0CE, 0x90, 0x2C, 0x2C, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0, &KyraEngine_v2::bookButton },
-		{ 0, 0x4, 0x00, 0, 1, 1, 1, 0x4487, 0, 0, 0, 0, 0x0B6, 0x9D, 0x18, 0x1E, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0, &KyraEngine_v2::scrollInventory },
-		{ 0, 0x6, 0x00, 0, 0, 0, 0, 0x1100, 0, 0, 0, 0, 0x04D, 0x92, 0x13, 0x15, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0, &KyraEngine_v2::buttonInventory },
-		{ 0, 0x7, 0x00, 0, 0, 0, 0, 0x1100, 0, 0, 0, 0, 0x061, 0x92, 0x13, 0x15, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0, &KyraEngine_v2::buttonInventory },
-		{ 0, 0x8, 0x00, 0, 0, 0, 0, 0x1100, 0, 0, 0, 0, 0x075, 0x92, 0x13, 0x15, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0, &KyraEngine_v2::buttonInventory },
-		{ 0, 0x9, 0x00, 0, 0, 0, 0, 0x1100, 0, 0, 0, 0, 0x089, 0x92, 0x13, 0x15, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0, &KyraEngine_v2::buttonInventory },
-		{ 0, 0xA, 0x00, 0, 0, 0, 0, 0x1100, 0, 0, 0, 0, 0x09D, 0x92, 0x13, 0x15, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0, &KyraEngine_v2::buttonInventory },
-		{ 0, 0xB, 0x00, 0, 0, 0, 0, 0x1100, 0, 0, 0, 0, 0x04D, 0xA8, 0x13, 0x14, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0, &KyraEngine_v2::buttonInventory },
-		{ 0, 0xC, 0x00, 0, 0, 0, 0, 0x1100, 0, 0, 0, 0, 0x061, 0xA8, 0x13, 0x14, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0, &KyraEngine_v2::buttonInventory },
-		{ 0, 0xD, 0x00, 0, 0, 0, 0, 0x1100, 0, 0, 0, 0, 0x075, 0xA8, 0x13, 0x14, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0, &KyraEngine_v2::buttonInventory },
-		{ 0, 0xE, 0x00, 0, 0, 0, 0, 0x1100, 0, 0, 0, 0, 0x089, 0xA8, 0x13, 0x14, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0, &KyraEngine_v2::buttonInventory },
-		{ 0, 0xF, 0x00, 0, 0, 0, 0, 0x1100, 0, 0, 0, 0, 0x09D, 0xA8, 0x13, 0x14, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0, &KyraEngine_v2::buttonInventory }
-	};
+void KyraEngine_v2::initInventoryButtonList() {
+	delete [] _inventoryButtons;
+
+	_inventoryButtons = new Button[15];
+	assert(_inventoryButtons);
+
+	GUI_V2_BUTTON(_inventoryButtons[0], 0x1, 0x4F, 0, 1, 1, 1, 0x4487, 0, 0x00A, 0x95, 0x39, 0x1D, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0);
+	/*&KyraEngine_v2::sub_C9A1*/
+
+	GUI_V2_BUTTON(_inventoryButtons[1], 0x2, 0x00, 0, 1, 1, 1, 0x4487, 0, 0x104, 0x90, 0x3C, 0x2C, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0);
+	_inventoryButtons[1].buttonCallback = BUTTON_FUNCTOR(KyraEngine_v2, this, &KyraEngine_v2::cauldronButton);
+
+	GUI_V2_BUTTON(_inventoryButtons[2],	0x5, 0x00, 0, 1, 1, 1, 0x4487, 0, 0x0FA, 0x90, 0x0A, 0x2C, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0);
+	_inventoryButtons[2].buttonCallback = BUTTON_FUNCTOR(KyraEngine_v2, this, &KyraEngine_v2::cauldronClearButton);
+
+	GUI_V2_BUTTON(_inventoryButtons[3], 0x3, 0x00, 0, 1, 1, 1, 0x4487, 0, 0x0CE, 0x90, 0x2C, 0x2C, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0);
+	_inventoryButtons[3].buttonCallback = BUTTON_FUNCTOR(KyraEngine_v2, this, &KyraEngine_v2::bookButton);
+
+	GUI_V2_BUTTON(_inventoryButtons[4], 0x4, 0x00, 0, 1, 1, 1, 0x4487, 0, 0x0B6, 0x9D, 0x18, 0x1E, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0);
+	_inventoryButtons[4].buttonCallback = BUTTON_FUNCTOR(KyraEngine_v2, this, &KyraEngine_v2::scrollInventory);
+
+	Button::Callback inventoryCallback = BUTTON_FUNCTOR(KyraEngine_v2, this, &KyraEngine_v2::buttonInventory);
+	GUI_V2_BUTTON(_inventoryButtons[5], 0x6, 0x00, 0, 0, 0, 0, 0x1100, 0, 0x04D, 0x92, 0x13, 0x15, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0);
+	GUI_V2_BUTTON(_inventoryButtons[6], 0x7, 0x00, 0, 0, 0, 0, 0x1100, 0, 0x061, 0x92, 0x13, 0x15, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0);
+	GUI_V2_BUTTON(_inventoryButtons[7], 0x8, 0x00, 0, 0, 0, 0, 0x1100, 0, 0x075, 0x92, 0x13, 0x15, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0);
+	GUI_V2_BUTTON(_inventoryButtons[8], 0x9, 0x00, 0, 0, 0, 0, 0x1100, 0, 0x089, 0x92, 0x13, 0x15, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0);
+	GUI_V2_BUTTON(_inventoryButtons[9], 0xA, 0x00, 0, 0, 0, 0, 0x1100, 0, 0x09D, 0x92, 0x13, 0x15, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0);
+	GUI_V2_BUTTON(_inventoryButtons[10], 0xB, 0x00, 0, 0, 0, 0, 0x1100, 0, 0x04D, 0xA8, 0x13, 0x14, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0);
+	GUI_V2_BUTTON(_inventoryButtons[11], 0xC, 0x00, 0, 0, 0, 0, 0x1100, 0, 0x061, 0xA8, 0x13, 0x14, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0);
+	GUI_V2_BUTTON(_inventoryButtons[12], 0xD, 0x00, 0, 0, 0, 0, 0x1100, 0, 0x075, 0xA8, 0x13, 0x14, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0);
+	GUI_V2_BUTTON(_inventoryButtons[13], 0xE, 0x00, 0, 0, 0, 0, 0x1100, 0, 0x089, 0xA8, 0x13, 0x14, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0);
+	GUI_V2_BUTTON(_inventoryButtons[14], 0xF, 0x00, 0, 0, 0, 0, 0x1100, 0, 0x09D, 0xA8, 0x13, 0x14, 0xC7, 0xCF, 0xC7, 0xCF, 0xC7, 0xCF, 0);
+
+	for (int i = 5; i <= 14; ++i)
+		_inventoryButtons[i].buttonCallback = inventoryCallback;
 
 	switch (_lang) {
 	case 0:
-		mainButtons[0].shapePtr0 = _buttonShapes[6];
-		mainButtons[0].shapePtr1 = mainButtons[0].shapePtr2 = _buttonShapes[7];
+		_inventoryButtons[0].data0ShapePtr = _buttonShapes[6];
+		_inventoryButtons[0].data1ShapePtr = _inventoryButtons[0].data2ShapePtr = _buttonShapes[7];
 		break;
 
 	case 1:
-		mainButtons[0].shapePtr0 = _buttonShapes[8];
-		mainButtons[0].shapePtr1 = mainButtons[0].shapePtr2 = _buttonShapes[9];
+		_inventoryButtons[0].data0ShapePtr = _buttonShapes[8];
+		_inventoryButtons[0].data1ShapePtr = _inventoryButtons[0].data2ShapePtr = _buttonShapes[9];
 		break;
 
 	case 2:
-		mainButtons[0].shapePtr0 = _buttonShapes[10];
-		mainButtons[0].shapePtr1 = mainButtons[0].shapePtr2 = _buttonShapes[11];
+		_inventoryButtons[0].data0ShapePtr = _buttonShapes[10];
+		_inventoryButtons[0].data1ShapePtr = _inventoryButtons[0].data2ShapePtr = _buttonShapes[11];
 		break;
 
 	default:
-		mainButtons[0].shapePtr0 = _buttonShapes[6];
-		mainButtons[0].shapePtr1 = mainButtons[0].shapePtr2 = _buttonShapes[7];
+		_inventoryButtons[0].data0ShapePtr = _buttonShapes[6];
+		_inventoryButtons[0].data1ShapePtr = _inventoryButtons[0].data2ShapePtr = _buttonShapes[7];
 		break;
 	}
 
-	_buttonList = &mainButtons[0];
-	for (size_t i = 1; i < ARRAYSIZE(mainButtons); ++i)
-		_buttonList = addButtonToList(_buttonList, &mainButtons[i]);
+	_buttonList = &_inventoryButtons[0];
+	for (size_t i = 1; i < 15; ++i)
+		_buttonList = _gui->addButtonToList(_buttonList, &_inventoryButtons[i]);
 }
 
 const uint16 KyraEngine_v2::_itemMagicTable[] = {