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/* ScummVM - Scumm Interpreter
* Copyright (C) 2004-2005 The ScummVM project
*
* The ReInherit Engine is (C)2000-2003 by Daniel Balsom.
*
* 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* $Header$
*
*/
// Game interface module private header file
#ifndef SAGA_INTERFACE_H__
#define SAGA_INTERFACE_H__
#include "saga/sprite.h"
#include "saga/script.h"
namespace Saga {
enum InterfaceUpdateFlags {
UPDATE_MOUSEMOVE = 1,
UPDATE_LEFTBUTTONCLICK = 2,
UPDATE_RIGHTBUTTONCLICK = 4,
UPDATE_MOUSECLICK = UPDATE_LEFTBUTTONCLICK | UPDATE_RIGHTBUTTONCLICK
};
#define ITE_INVENTORY_SIZE 24
#define VERB_STRLIMIT 32
#define STATUS_TEXT_LEN 128
// Converse-specific stuff
#define CONVERSE_MAX_TEXTS 64
#define CONVERSE_MAX_TEXT_WIDTH (256 - 60)
#define CONVERSE_TEXT_HEIGHT 10
#define CONVERSE_TEXT_LINES 4
enum PanelModes {
kPanelNull,
kPanelMain,
kPanelOption,
kPanelTextBox,
kPanelQuit,
kPanelError,
kPanelLoad,
kPanelConverse,
kPanelProtect,
kPanelPlacard,
kPanelMap,
kPanelInventory,
kPanelFade
};
struct InterfacePanel {
int x;
int y;
byte *image;
size_t imageLength;
int imageWidth;
int imageHeight;
PanelButton *currentButton;
int buttonsCount;
PanelButton *buttons;
SpriteList sprites;
};
struct Converse {
char *text;
int stringNum;
int textNum;
int replyId;
int replyFlags;
int replyBit;
};
enum ITEColors {
kITEColorBrightWhite = 0x01,
kITEColorWhite = 0x02,
kITEColorLightGrey = 0x04,
kITEColorGrey = 0x0a,
kITEColorDarkGrey = 0x0b,
kITEColorGreen = 0xba,
kITEColorBlack = 0x0f,
kITEColorRed = 0x65,
kITEColorBlue = 0x93
};
class Interface {
public:
bool _playfieldClicked;
Interface(SagaEngine *vm);
~Interface(void);
int activate();
int deactivate();
bool isActive() { return _active; }
int setMode(int mode, bool force = false);
int getMode(void) const { return _panelMode; }
void rememberMode();
void restoreMode();
bool isInMainMode() { return _inMainMode; }
int setStatusText(const char *new_txt);
void setStatusOnceColor(int color) { _statusOnceColor = color; }
int loadScenePortraits(int resourceId);
int setLeftPortrait(int portrait);
int setRightPortrait(int portrait);
int draw();
int update(const Point& mousePoint, int updateFlag);
int drawStatusBar(SURFACE *ds);
void drawVerb(int verb, int state);
bool processKeyCode(int keyCode);
void addToInventory(int sprite);
void removeFromInventory(int sprite);
void drawInventory();
private:
int inventoryTest(const Point& imousePt, int *ibutton);
PanelButton *verbHitTest(const Point& mousePoint);
void handleCommandUpdate(SURFACE *ds, const Point& mousePoint);
void handleCommandClick(SURFACE *ds, const Point& mousePoint);
void lockMode() { _lockedMode = _panelMode; }
void unlockMode() { _panelMode = _lockedMode; }
void drawPanelButtonText(SURFACE *ds, InterfacePanel *panel, PanelButton *panelButton, int textColor, int textShadowColor);
public:
void converseInit(void);
void converseClear(void);
bool converseAddText(const char *text, int replyId, byte replyFlags, int replyBit);
void converseDisplayText(int pos);
void converseSetTextLines(int row, int textcolor, bool btnDown);
void converseChangePos(int chg);
void converseSetPos(int key);
private:
void converseDisplayTextLine(int textcolor, bool btnUp, bool rebuild);
PanelButton *getPanelButtonByVerbType(int verb) {
if ((verb < 0) || (verb >= kVerbTypesMax)) {
error("Interface::getPanelButtonByVerbType wrong verb");
}
return _verbTypeToPanelButton[verb];
}
private:
SagaEngine *_vm;
bool _initialized;
RSCFILE_CONTEXT *_interfaceContext;
InterfacePanel _mainPanel;
InterfacePanel _conversePanel;
SpriteList _defPortraits;
SpriteList _scenePortraits;
PanelButton *_verbTypeToPanelButton[kVerbTypesMax];
bool _active;
int _panelMode;
int _savedMode;
int _lockedMode;
bool _inMainMode;
char _statusText[STATUS_TEXT_LEN];
int _statusOnceColor;
int _leftPortrait;
int _rightPortrait;
Point _lastMousePoint;
uint16 *_inventory;
int _inventorySize;
byte _inventoryCount;
Converse _converseText[CONVERSE_MAX_TEXTS];
int _converseTextCount;
int _converseStrCount;
int _converseStartPos;
int _converseEndPos;
int _conversePos;
byte _converseLastColors[2][CONVERSE_TEXT_LINES];
};
} // End of namespace Saga
#endif /* INTERFACE_H__ */
/* end "r_interface.h" */
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