From a3406aab131142418b442e74bdd0f5a5ab196028 Mon Sep 17 00:00:00 2001
From: Thierry Crozat
Date: Mon, 9 Apr 2012 19:38:25 +0100
Subject: DREAMWEB: Support opening data files from  ES and FR CD version

---
 engines/dreamweb/dreamweb.cpp | 41 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)

(limited to 'engines/dreamweb/dreamweb.cpp')

diff --git a/engines/dreamweb/dreamweb.cpp b/engines/dreamweb/dreamweb.cpp
index a846579e46..52aa6ff487 100644
--- a/engines/dreamweb/dreamweb.cpp
+++ b/engines/dreamweb/dreamweb.cpp
@@ -63,6 +63,20 @@ DreamWebEngine::DreamWebEngine(OSystem *syst, const DreamWebGameDescription *gam
 	_channel1 = 0;
 
 	_datafilePrefix = "DREAMWEB.";
+	// ES and FR CD release use a different data file prefix
+	if (isCD()) {
+		switch(getLanguage()) {
+		case Common::ES_ESP:
+			_datafilePrefix = "DREAMWSP.";
+			break;
+		case Common::FR_FRA:
+			_datafilePrefix = "DREAMWFR.";
+			break;
+		default:
+			// Nothing to do
+			break;
+		}
+	}
 
 	_openChangeSize = kInventx+(4*kItempicsize);
 	_quitRequested = false;
@@ -530,6 +544,33 @@ uint8 DreamWebEngine::modifyChar(uint8 c) const {
 		return c;
 	}
 }
+	
+Common::String DreamWebEngine::modifyFileName(const char* name) {
+	Common::String fileName(name);
+	
+	// Sanity check
+	if (!fileName.hasPrefix("DREAMWEB"))
+		return fileName;
+
+	// CD ES and FR release use a different file name
+	if (isCD()) {
+		switch(getLanguage()) {
+		case Common::ES_ESP:
+			fileName.setChar('S', 6);
+			fileName.setChar('P', 7);
+			break;
+		case Common::FR_FRA:
+			fileName.setChar('F', 6);
+			fileName.setChar('R', 7);
+			break;
+		default:
+			// Nothing to do
+			break;
+		}
+	}
+	
+	return fileName;
+}
 
 bool DreamWebEngine::hasSpeech() {
 	return isCD() && _hasSpeech;
-- 
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