[Scummvm-cvs-logs] SF.net SVN: scummvm:[33398] scummvm/branches/gsoc2008-rtl/engines/touche
cpage88 at users.sourceforge.net
cpage88 at users.sourceforge.net
Tue Jul 29 08:04:16 CEST 2008
Revision: 33398
http://scummvm.svn.sourceforge.net/scummvm/?rev=33398&view=rev
Author: cpage88
Date: 2008-07-29 06:04:16 +0000 (Tue, 29 Jul 2008)
Log Message:
-----------
Added --list-saves support for TOUCHE
Modified Paths:
--------------
scummvm/branches/gsoc2008-rtl/engines/touche/detection.cpp
scummvm/branches/gsoc2008-rtl/engines/touche/saveload.cpp
scummvm/branches/gsoc2008-rtl/engines/touche/touche.h
Modified: scummvm/branches/gsoc2008-rtl/engines/touche/detection.cpp
===================================================================
--- scummvm/branches/gsoc2008-rtl/engines/touche/detection.cpp 2008-07-29 05:58:36 UTC (rev 33397)
+++ scummvm/branches/gsoc2008-rtl/engines/touche/detection.cpp 2008-07-29 06:04:16 UTC (rev 33398)
@@ -25,6 +25,7 @@
#include "common/config-manager.h"
#include "common/advancedDetector.h"
+#include "common/savefile.h"
#include "base/plugins.h"
@@ -136,6 +137,7 @@
}
virtual bool createInstance(OSystem *syst, Engine **engine, const Common::ADGameDescription *desc) const;
+ virtual SaveStateList listSaves(const char *target) const;
};
bool ToucheMetaEngine::createInstance(OSystem *syst, Engine **engine, const Common::ADGameDescription *desc) const {
@@ -146,6 +148,57 @@
return gd != 0;
}
+SaveStateList ToucheMetaEngine::listSaves(const char *target) const {
+ Common::SaveFileManager *saveFileMan = g_system->getSavefileManager();
+ Common::StringList filenames;
+ char saveDesc[Touche::kGameStateDescriptionLen];
+ Common::String pattern = target;
+ pattern += ".?";
+
+ filenames = saveFileMan->listSavefiles(pattern.c_str());
+ sort(filenames.begin(), filenames.end()); // Sort (hopefully ensuring we are sorted numerically..)
+
+ SaveStateList saveList;
+ for (Common::StringList::const_iterator file = filenames.begin(); file != filenames.end(); ++file) {
+ // Obtain the last digit of the filename, since they correspond to the save slot
+ int slotNum = atoi(file->c_str() + file->size() - 1);
+
+ if (slotNum >= 0 && slotNum <= 9) {
+ Common::InSaveFile *in = saveFileMan->openForLoading(file->c_str());
+ if (in) {
+ in->readUint16LE();
+ in->readUint16LE();
+ in->read(saveDesc, Touche::kGameStateDescriptionLen);
+ saveList.push_back(SaveStateDescriptor(slotNum, Common::String(saveDesc), *file));
+ delete in;
+ }
+ }
+ }
+
+ pattern += "?";
+
+ filenames = saveFileMan->listSavefiles(pattern.c_str());
+ sort(filenames.begin(), filenames.end()); // Sort (hopefully ensuring we are sorted numerically..)
+
+ for (Common::StringList::const_iterator file = filenames.begin(); file != filenames.end(); ++file) {
+ // Obtain the last 2 digits of the filename, since they correspond to the save slot
+ int slotNum = atoi(file->c_str() + file->size() - 2);
+
+ if (slotNum >= 10 && slotNum <= 99) {
+ Common::InSaveFile *in = saveFileMan->openForLoading(file->c_str());
+ if (in) {
+ in->readUint16LE();
+ in->readUint16LE();
+ in->read(saveDesc, Touche::kGameStateDescriptionLen);
+ saveList.push_back(SaveStateDescriptor(slotNum, Common::String(saveDesc), *file));
+ delete in;
+ }
+ }
+ }
+
+ return saveList;
+}
+
#if PLUGIN_ENABLED_DYNAMIC(TOUCHE)
REGISTER_PLUGIN_DYNAMIC(TOUCHE, PLUGIN_TYPE_ENGINE, ToucheMetaEngine);
#else
Modified: scummvm/branches/gsoc2008-rtl/engines/touche/saveload.cpp
===================================================================
--- scummvm/branches/gsoc2008-rtl/engines/touche/saveload.cpp 2008-07-29 05:58:36 UTC (rev 33397)
+++ scummvm/branches/gsoc2008-rtl/engines/touche/saveload.cpp 2008-07-29 06:04:16 UTC (rev 33398)
@@ -31,11 +31,6 @@
namespace Touche {
-enum {
- kCurrentGameStateVersion = 6,
- kGameStateDescriptionLen = 32
-};
-
static void saveOrLoad(Common::WriteStream &stream, uint16 &i) {
stream.writeUint16LE(i);
}
Modified: scummvm/branches/gsoc2008-rtl/engines/touche/touche.h
===================================================================
--- scummvm/branches/gsoc2008-rtl/engines/touche/touche.h 2008-07-29 05:58:36 UTC (rev 33397)
+++ scummvm/branches/gsoc2008-rtl/engines/touche/touche.h 2008-07-29 06:04:16 UTC (rev 33398)
@@ -328,7 +328,9 @@
kCursorHeight = 42,
kTextHeight = 16,
kMaxProgramDataSize = 61440,
- kMaxSaveStates = 100
+ kMaxSaveStates = 100,
+ kGameStateDescriptionLen = 32, // Need these two values defined here
+ kCurrentGameStateVersion = 6 // for --list-saves support
};
class MidiPlayer;
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