gui_vmng_screen.h

/* 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 3 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, see <http://www.gnu.org/licenses/>.
 *
 */

#ifndef M4_GUI_GUI_VMNG_SCREEN_H
#define M4_GUI_GUI_VMNG_SCREEN_H

#include "m4/m4_types.h"
#include "m4/gui/gui_univ.h"

namespace M4 {

bool GetScreenCoords(void *scrnContent, int32 *x1, int32 *y1, int32 *x2, int32 *y2);

bool vmng_SetScreenRefresh(void *scrnContent, RefreshFunc redraw);

bool AddScreenHotkey(void *scrnContent, int32 myKey, HotkeyCB callback);

bool RemoveScreenHotkey(void *scrnContent, int32 myKey);

bool MoveScreenAbs(ScreenContext *myScreen, int32 parmX, int32 parmY);

bool MoveScreenDelta(ScreenContext *myScreen, int32 parmX, int32 parmY);
bool MoveScreenDelta(int32 parmX, int32 parmY);

bool ResizeScreen(void *scrnContent, int32 newW, int32 newH);

void RestoreScreens(int32 updateX1, int32 updateY1, int32 updateX2, int32 updateY2);

void RestoreScreensInContext(int32 x1, int32 y1, int32 x2, int32 y2, ScreenContext *myScreen);

void Screen2BuffC(int8 *Buff);

} // End of namespace M4

#endif