FULLPIPE: Read playtime and save date from save headers

3 files changed, 24 insertions, 4 deletions

diff --git a/engines/fullpipe/gameloader.cpp b/engines/fullpipe/gameloader.cpp
index 64c744ff24..d7e40f9806 100644
--- a/engines/fullpipe/gameloader.cpp
+++ b/engines/fullpipe/gameloader.cpp
@@ -696,6 +696,17 @@ const char *getSavegameFile(int saveGameIdx) {
 	return buffer;
 }
 
+void parseSavegameHeader(Fullpipe::FullpipeSavegameHeader &header, SaveStateDescriptor &desc) {
+	int day = (header.date >> 24) & 0xFF;
+	int month = (header.date >> 16) & 0xFF;
+	int year = header.date & 0xFFFF;
+	desc.setSaveDate(year, month, day);
+	int hour = (header.time >> 8) & 0xFF;
+	int minutes = header.time & 0xFF;
+	desc.setSaveTime(hour, minutes);
+	desc.setPlayTime(header.playtime * 1000);
+}
+
 bool readSavegameHeader(Common::InSaveFile *in, FullpipeSavegameHeader &header) {
 	char saveIdentBuffer[6];
 	header.thumbnail = NULL;
@@ -709,8 +720,13 @@ bool readSavegameHeader(Common::InSaveFile *in, FullpipeSavegameHeader &header)
 
 	// Validate the header Id
 	in->read(saveIdentBuffer, 6);
-	if (strcmp(saveIdentBuffer, "SVMCR"))
+	if (strcmp(saveIdentBuffer, "SVMCR")) {
+		// This is wrong header, perhaps it is original savegame. Thus fill out dummy values
+		header.date = (16 >> 24) | (9 >> 20) | 2016;
+		header.time = (9 >> 8) | 56;
+		header.playtime = 1000;
 		return false;
+	}
 
 	header.version = in->readByte();
 	if (header.version != FULLPIPE_SAVEGAME_VERSION)
diff --git a/engines/fullpipe/gameloader.h b/engines/fullpipe/gameloader.h
index d984020ff1..5687e6bba3 100644
--- a/engines/fullpipe/gameloader.h
+++ b/engines/fullpipe/gameloader.h
@@ -23,6 +23,8 @@
 #ifndef FULLPIPE_GAMELOADER_H
 #define FULLPIPE_GAMELOADER_H
 
+#include "engines/savestate.h"
+
 #include "fullpipe/objects.h"
 #include "fullpipe/inventory.h"
 #include "fullpipe/messages.h"
@@ -77,6 +79,9 @@ class PreloadItems : public Common::Array<PreloadItem *>, public CObject {
 struct FullpipeSavegameHeader {
 	uint8 version;
 	Common::String saveName;
+	uint32 date;
+	uint16 time;
+	uint32 playtime;
 	Graphics::Surface *thumbnail;
 };
 
@@ -134,6 +139,7 @@ class GameLoader : public CObject {
 
 const char *getSavegameFile(int saveGameIdx);
 bool readSavegameHeader(Common::InSaveFile *in, FullpipeSavegameHeader &header);
+void parseSavegameHeader(Fullpipe::FullpipeSavegameHeader &header, SaveStateDescriptor &desc);
 
 Inventory2 *getGameLoaderInventory();
 InteractionController *getGameLoaderInteractionController();
diff --git a/engines/fullpipe/modal.cpp b/engines/fullpipe/modal.cpp
index cceec4a852..468d4219fc 100644
--- a/engines/fullpipe/modal.cpp
+++ b/engines/fullpipe/modal.cpp
@@ -1640,9 +1640,7 @@ bool ModalSaveGame::getFileInfo(int slot, FileInfo *fileinfo) {
 	SaveStateDescriptor desc(slot, header.saveName);
 	char res[17];
 
-	// FIXME. HACK. TODO: Set proper dates
-	desc.setSaveDate(2016, 9, 18);
-	desc.setSaveTime(9, 56);
+	Fullpipe::parseSavegameHeader(header, desc);
 
 	snprintf(res, 17, "%s %s", desc.getSaveDate().c_str(), desc.getSaveTime().c_str());