Moved engines to the new engines/ directory

svn-id: r20582

1 files changed, 0 insertions, 421 deletions

diff --git a/sword1/resman.cpp b/sword1/resman.cpp
deleted file mode 100644
index fd86993dfa..0000000000
--- a/sword1/resman.cpp
+++ /dev/null
@@ -1,421 +0,0 @@
-/* ScummVM - Scumm Interpreter
- * Copyright (C) 2003-2006 The ScummVM project
- *
- * 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 "common/stdafx.h"
-#include "common/scummsys.h"
-#include "sword1/memman.h"
-#include "sword1/resman.h"
-#include "sword1/sworddefs.h"
-#include "base/engine.h"
-#include "common/config-manager.h"
-#include "common/util.h"
-#include "common/str.h"
-#include "sword1/swordres.h"
-
-#include "gui/message.h"
-#include "gui/newgui.h"
-
-namespace Sword1 {
-	void guiFatalError(char *msg) {
-		// Displays a dialog on-screen before terminating the engine.
-		// TODO: We really need to setup a special palette for cases when
-		// the engine is erroring before setting one... otherwise invisible cursor :)
-
-		GUI::MessageDialog dialog(msg);
-		dialog.runModal();
-		error(msg);
-}
-
-#define MAX_PATH_LEN 260
-
-ResMan::ResMan(const char *fileName) {
-	_openCluStart = _openCluEnd = NULL;
-	_openClus = 0;
-	_memMan = new MemMan();
-	loadCluDescript(fileName);
-}
-
-ResMan::~ResMan(void) {
-#if 0
-	for (uint32 clusCnt = 0; clusCnt < _prj.noClu; clusCnt++) {
-		Clu *cluster = _prj.clu[clusCnt];
-		if (cluster) {
-			for (uint32 grpCnt = 0; grpCnt < cluster->noGrp; grpCnt++) {
-				Grp *group = cluster->grp[grpCnt];
-				if (group) {
-					for (uint32 resCnt = 0; resCnt < group->noRes; resCnt++) {
-						if (group->resHandle[resCnt].cond == MEM_DONT_FREE) {
-							warning("ResMan::~ResMan: Resource %02X.%04X.%02X is still open",
-								clusCnt + 1, grpCnt, resCnt);
-						}
-					}
-				}
-			}
-		}
-	}
-	debug(0, "ResMan closed\n");
-#endif
-	flush();
-	freeCluDescript();
-	delete _memMan;
-}
-
-void ResMan::loadCluDescript(const char *fileName) {
-	Common::File file;
-	file.open(fileName);
-
-	if (!file.isOpen()) {
-		char msg[512];
-		sprintf(msg, "Couldn't open CLU description '%s'\n\nIf you are running from CD, please ensure you have read the ScummVM documentation regarding multi-cd games.", fileName);
-		guiFatalError(msg);
-	}
-
-
-	_prj.noClu = file.readUint32LE();
-	_prj.clu = new Clu[_prj.noClu];
-	memset(_prj.clu, 0, _prj.noClu * sizeof(Clu));
-
-	uint32 *cluIndex = (uint32*)malloc(_prj.noClu * 4);
-	file.read(cluIndex, _prj.noClu * 4);
-
-	for (uint32 clusCnt = 0; clusCnt < _prj.noClu; clusCnt++)
-		if (cluIndex[clusCnt]) {
-			Clu *cluster = _prj.clu + clusCnt;
-			file.read(cluster->label, MAX_LABEL_SIZE);
-
-			cluster->file = NULL;
-			cluster->noGrp = file.readUint32LE();
-			cluster->grp = new Grp[cluster->noGrp];
-			cluster->nextOpen = NULL;
-			memset(cluster->grp, 0, cluster->noGrp * sizeof(Grp));
-			cluster->refCount = 0;
-
-			uint32 *grpIndex = (uint32*)malloc(cluster->noGrp * 4);
-			file.read(grpIndex, cluster->noGrp * 4);
-
-			for (uint32 grpCnt = 0; grpCnt < cluster->noGrp; grpCnt++)
-				if (grpIndex[grpCnt]) {
-					Grp *group = cluster->grp + grpCnt;
-					group->noRes = file.readUint32LE();
-					group->resHandle = new MemHandle[group->noRes];
-					group->offset = new uint32[group->noRes];
-					group->length = new uint32[group->noRes];
-					uint32 *resIdIdx = (uint32*)malloc(group->noRes * 4);
-					file.read(resIdIdx, group->noRes * 4);
-
-					for (uint32 resCnt = 0; resCnt < group->noRes; resCnt++) {
-						if (resIdIdx[resCnt]) {
-							group->offset[resCnt] = file.readUint32LE();
-							group->length[resCnt] = file.readUint32LE();
-							_memMan->initHandle(group->resHandle + resCnt);
-						} else {
-							group->offset[resCnt] = 0xFFFFFFFF;
-							group->length[resCnt] = 0;
-							_memMan->initHandle(group->resHandle + resCnt);
-						}
-					}
-					free(resIdIdx);
-				}
-			free(grpIndex);
-		}
-	free(cluIndex);
-
-	if (_prj.clu[3].grp[5].noRes == 29)
-		for (uint8 cnt = 0; cnt < 29; cnt++)
-			_srIdList[cnt] = 0x04050000 | cnt;
-}
-
-void ResMan::freeCluDescript(void) {
-
-	for (uint32 clusCnt = 0; clusCnt < _prj.noClu; clusCnt++) {
-		Clu *cluster = _prj.clu + clusCnt;
-		for (uint32 grpCnt = 0; grpCnt < cluster->noGrp; grpCnt++) {
-			Grp *group = cluster->grp + grpCnt;
-			if (group->resHandle != NULL) {
-				for (uint32 resCnt = 0; resCnt < group->noRes; resCnt++)
-					_memMan->freeNow(group->resHandle + resCnt);
-
-				delete[] group->resHandle;
-				delete[] group->offset;
-				delete[] group->length;
-			}
-		}
-		delete[] cluster->grp;
-
-		if (cluster->file != NULL)
-			delete cluster->file;
-	}
-	delete[] _prj.clu;
-}
-
-void ResMan::flush(void) {
-	for (uint32 clusCnt = 0; clusCnt < _prj.noClu; clusCnt++) {
-		Clu *cluster = _prj.clu + clusCnt;
-		for (uint32 grpCnt = 0; grpCnt < cluster->noGrp; grpCnt++) {
-			Grp *group = cluster->grp + grpCnt;
-			for (uint32 resCnt = 0; resCnt < group->noRes; resCnt++)
-				if (group->resHandle[resCnt].cond != MEM_FREED) {
-					_memMan->setCondition(group->resHandle + resCnt, MEM_CAN_FREE);
-					group->resHandle[resCnt].refCount = 0;
-				}
-		}
-		if (cluster->file) {
-			cluster->file->close();
-			delete cluster->file;
-			cluster->file = NULL;
-			cluster->refCount = 0;
-		}
-	}
-	_openClus = 0;
-	_openCluStart = _openCluEnd = NULL;
-	// the memory manager cached the blocks we asked it to free, so explicitly make it free them
-	_memMan->flush();
-}
-
-void *ResMan::fetchRes(uint32 id) {
-	MemHandle *memHandle = resHandle(id);
-	if (!memHandle->data)
-		error("fetchRes:: resource %d is not open!", id);
-	return memHandle->data;
-}
-
-void *ResMan::openFetchRes(uint32 id) {
-	resOpen(id);
-	return fetchRes(id);
-}
-
-void ResMan::dumpRes(uint32 id) {
-	char outn[30];
-	sprintf(outn, "DUMP%08X.BIN", id);
-	Common::File outf;
-	if (outf.open(outn, Common::File::kFileWriteMode)) {
-		resOpen(id);
-		MemHandle *memHandle = resHandle(id);
-		outf.write(memHandle->data, memHandle->size);
-		outf.close();
-		resClose(id);
-	}
-}
-
-Header *ResMan::lockScript(uint32 scrID) {
-	if (!_scriptList[scrID / ITM_PER_SEC])
-		error("Script id %d not found.\n", scrID);
-	scrID = _scriptList[scrID / ITM_PER_SEC];
-#ifdef SCUMM_BIG_ENDIAN
-	MemHandle *memHandle = resHandle(scrID);
-	if (memHandle->cond == MEM_FREED)
-		openScriptResourceBigEndian(scrID);
-	else
-		resOpen(scrID);
-#else
-	resOpen(scrID);
-#endif
-	return (Header*)resHandle(scrID)->data;
-}
-
-void ResMan::unlockScript(uint32 scrID) {
-	resClose(_scriptList[scrID / ITM_PER_SEC]);
-}
-
-void *ResMan::cptResOpen(uint32 id) {
-#ifdef SCUMM_BIG_ENDIAN
-	MemHandle *memHandle = resHandle(id);
-	if (memHandle->cond == MEM_FREED)
-		openCptResourceBigEndian(id);
-	else
-		resOpen(id);
-#else
-	resOpen(id);
-#endif
-	return resHandle(id)->data;
-}
-
-void ResMan::resOpen(uint32 id) {  // load resource ID into memory
-	MemHandle *memHandle = resHandle(id);
-	if (memHandle->cond == MEM_FREED) { // memory has been freed
-		uint32 size = resLength(id);
-		_memMan->alloc(memHandle, size);
-		Common::File *clusFile = resFile(id);
-		assert(clusFile);
-		clusFile->seek( resOffset(id) );
-		clusFile->read( memHandle->data, size);
-		if (clusFile->ioFailed()) {
-			error("Can't read %d bytes from offset %d from cluster file %s\nResource ID: %d (%08X)\n", size, resOffset(id), _prj.clu[(id >> 24) - 1].label, id, id);
-		}
-	} else
-		_memMan->setCondition(memHandle, MEM_DONT_FREE);
-
-	memHandle->refCount++;
-	if (memHandle->refCount > 20) {
-		debug(1, "%d references to id %d. Guess there's something wrong.", memHandle->refCount, id);
-	}
-}
-
-void ResMan::resClose(uint32 id) {
-	MemHandle *handle = resHandle(id);
-	if (!handle->refCount) {
-		warning("Resource Manager fail: unlocking object with refCount 0. Id: %d\n", id);
-	} else {
-		handle->refCount--;
-		if (!handle->refCount)
-			_memMan->setCondition( handle, MEM_CAN_FREE);
-	}
-}
-
-FrameHeader *ResMan::fetchFrame(void *resourceData, uint32 frameNo) {
-	uint8 *frameFile = (uint8*)resourceData;
-	uint8 *idxData = frameFile + sizeof(Header);
-	if (frameNo >= READ_LE_UINT32(idxData))
-		error("fetchFrame:: frame %d doesn't exist in resource.", frameNo);
-	frameFile += READ_LE_UINT32(idxData + (frameNo+1) * 4);
-	return (FrameHeader*)frameFile;
-}
-
-Common::File *ResMan::resFile(uint32 id) {
-	Clu *cluster = _prj.clu + ((id >> 24) - 1);
-	if (cluster->file == NULL) {
-		_openClus++;
-		if (_openCluEnd == NULL) {
-			_openCluStart = _openCluEnd = cluster;
-		} else {
-			_openCluEnd->nextOpen = cluster;
-			_openCluEnd = cluster;
-		}
-		cluster->file = new Common::File();
-		char fileName[15];
-		sprintf(fileName, "%s.CLU", _prj.clu[(id >> 24)-1].label);
-		cluster->file->open(fileName);
-
-		if (!cluster->file->isOpen()) {
-			char msg[512];
-			sprintf(msg, "Couldn't open game cluster file '%s'\n\nIf you are running from CD, please ensure you have read the ScummVM documentation regarding multi-cd games.", fileName);
-			guiFatalError(msg);
-		}
-		while (_openClus > MAX_OPEN_CLUS) {
-			assert(_openCluStart);
-			Clu *closeClu = _openCluStart;
-			_openCluStart = _openCluStart->nextOpen;
-
-			closeClu->file->close();
-			delete closeClu->file;
-			closeClu->file = NULL;
-			closeClu->nextOpen = NULL;
-			_openClus--;
-		}
-	}
-	return cluster->file;
-}
-
-MemHandle *ResMan::resHandle(uint32 id) {
-	if ((id >> 16) == 0x0405)
-		id = _srIdList[id & 0xFFFF];
-	uint8 cluster = (uint8)((id >> 24) - 1);
-	uint8 group = (uint8)(id >> 16);
-
-	return &(_prj.clu[cluster].grp[group].resHandle[id & 0xFFFF]);
-}
-
-uint32 ResMan::resLength(uint32 id) {
-	if ((id >> 16) == 0x0405)
-		id = _srIdList[id & 0xFFFF];
-	uint8 cluster = (uint8)((id >> 24) - 1);
-	uint8 group = (uint8)(id >> 16);
-
-	return _prj.clu[cluster].grp[group].length[id & 0xFFFF];
-}
-
-uint32 ResMan::resOffset(uint32 id) {
-	if ((id >> 16) == 0x0405)
-		id = _srIdList[id & 0xFFFF];
-	uint8 cluster = (uint8)((id >> 24) - 1);
-	uint8 group = (uint8)(id >> 16);
-
-	return _prj.clu[cluster].grp[group].offset[id & 0xFFFF];
-}
-
-void ResMan::openCptResourceBigEndian(uint32 id) {
-	resOpen(id);
-	MemHandle *handle = resHandle(id);
-	uint32 totSize = handle->size;
-	uint32 *data = (uint32*)((uint8*)handle->data + sizeof(Header));
-	totSize -= sizeof(Header);
-	if (totSize & 3)
-		error("Illegal compact size for id %d: %d", id, totSize);
-	totSize /= 4;
-	for (uint32 cnt = 0; cnt < totSize; cnt++) {
-		*data = READ_LE_UINT32(data);
-		data++;
-	}
-}
-
-void ResMan::openScriptResourceBigEndian(uint32 id) {
-	resOpen(id);
-	MemHandle *handle = resHandle(id);
-	// uint32 totSize = handle->size;
-	Header *head = (Header*)handle->data;
-	head->comp_length = FROM_LE_32(head->comp_length);
-	head->decomp_length = FROM_LE_32(head->decomp_length);
-	head->version = FROM_LE_16(head->version);
-	uint32 *data = (uint32*)((uint8*)handle->data + sizeof(Header));
-	uint32 size = handle->size - sizeof(Header);
-	if (size & 3)
-		error("Odd size during script endian conversion. Resource ID =%d, size = %d", id, size);
-	size >>= 2;
-	for (uint32 cnt = 0; cnt < size; cnt++) {
-		*data = READ_LE_UINT32(data);
-		data++;
-	}
-}
-
-uint32 ResMan::_srIdList[29] = { // the file numbers differ for the control panel file IDs, so we need this array
-	OTHER_SR_FONT,		// SR_FONT
-	0x04050000,			// SR_BUTTON
-	OTHER_SR_REDFONT,	// SR_REDFONT
-	0x04050001,			// SR_PALETTE
-	0x04050002,			// SR_PANEL_ENGLISH
-	0x04050003,			// SR_PANEL_FRENCH
-	0x04050004,			// SR_PANEL_GERMAN
-	0x04050005,			// SR_PANEL_ITALIAN
-	0x04050006,			// SR_PANEL_SPANISH
-	0x04050007,			// SR_PANEL_AMERICAN
-	0x04050008,			// SR_TEXT_BUTTON
-	0x04050009,			// SR_SPEED
-	0x0405000A,			// SR_SCROLL1
-	0x0405000B,			// SR_SCROLL2
-	0x0405000C,			// SR_CONFIRM
-	0x0405000D,			// SR_VOLUME
-	0x0405000E,			// SR_VLIGHT
-	0x0405000F,			// SR_VKNOB
-	0x04050010,			// SR_WINDOW
-	0x04050011,			// SR_SLAB1
-	0x04050012,			// SR_SLAB2
-	0x04050013,			// SR_SLAB3
-	0x04050014,			// SR_SLAB4
-	0x04050015,			// SR_BUTUF
-	0x04050016,			// SR_BUTUS
-	0x04050017,			// SR_BUTDS
-	0x04050018,			// SR_BUTDF
-	0x04050019,			// SR_DEATHPANEL
-	0,
-};
-
-} // End of namespace Sword1