5 files changed, 37 insertions, 88 deletions

diff --git a/devtools/tasmrecover/tasm-recover b/devtools/tasmrecover/tasm-recover
index bff57d8987..8e54272538 100755
--- a/devtools/tasmrecover/tasm-recover
+++ b/devtools/tasmrecover/tasm-recover
@@ -303,6 +303,7 @@ generator = cpp(context, "DreamGen", blacklist = [
 	'allocateload',
 	'viewfolder',
 	'showfolder',
+	'showleftpage',
 	], skip_output = [
 	# These functions are processed but not output
 	'dreamweb',
diff --git a/engines/dreamweb/dreamgen.cpp b/engines/dreamweb/dreamgen.cpp
index 518d25e2ad..6c63e0f7f9 100644
--- a/engines/dreamweb/dreamgen.cpp
+++ b/engines/dreamweb/dreamgen.cpp
@@ -9905,92 +9905,6 @@ void DreamGenContext::folderexit() {
 	showframe();
 }
 
-void DreamGenContext::showleftpage() {
-	STACK_CHECK;
-	ds = data.word(kTempgraphics2);
-	di = 0;
-	bx = 12;
-	al = 3;
-	ah = 0;
-	showframe();
-	bx = 12+5;
-	cx = 9;
-leftpageloop:
-	push(cx);
-	push(bx);
-	ds = data.word(kTempgraphics2);
-	di = 0;
-	al = 4;
-	ah = 0;
-	showframe();
-	bx = pop();
-	cx = pop();
-	_add(bx, 16);
-	if (--cx)
-		goto leftpageloop;
-	ds = data.word(kTempgraphics2);
-	di = 0;
-	al = 5;
-	ah = 0;
-	showframe();
-	data.word(kLinespacing) = 8;
-	data.word(kCharshift) = 91;
-	data.byte(kKerning) = 1;
-	bl = data.byte(kFolderpage);
-	_dec(bl);
-	_dec(bl);
-	_add(bl, bl);
-	bh = 0;
-	_add(bx, bx);
-	es = data.word(kTextfile1);
-	si = es.word(bx);
-	_add(si, 66*2);
-	di = 2;
-	bx = 48;
-	dl = 140;
-	cx = 2;
-twolotsleft:
-	push(cx);
-contleftpage:
-	printdirect();
-	_add(bx, data.word(kLinespacing));
-	_cmp(al, 0);
-	if (!flags.z())
-		goto contleftpage;
-	cx = pop();
-	if (--cx)
-		goto twolotsleft;
-	data.byte(kKerning) = 0;
-	data.word(kCharshift) = 0;
-	data.word(kLinespacing) = 10;
-	es = data.word(kWorkspace);
-	ds = data.word(kWorkspace);
-	di = (48*320)+2;
-	si = (48*320)+2+130;
-	cx = 120;
-flipfolder:
-	push(cx);
-	push(di);
-	push(si);
-	cx = 65;
-flipfolderline:
-	al = es.byte(di);
-	ah = es.byte(si);
-	es.byte(di) = ah;
-	es.byte(si) = al;
-	_dec(si);
-	_inc(di);
-	if (--cx)
-		goto flipfolderline;
-	si = pop();
-	di = pop();
-	cx = pop();
-	_add(si, 320);
-	_add(di, 320);
-	if (--cx)
-		goto flipfolder;
-}
-
 void DreamGenContext::showrightpage() {
 	STACK_CHECK;
 	ds = data.word(kTempgraphics2);
diff --git a/engines/dreamweb/dreamgen.h b/engines/dreamweb/dreamgen.h
index fc77962601..eef7a350cd 100644
--- a/engines/dreamweb/dreamgen.h
+++ b/engines/dreamweb/dreamgen.h
@@ -177,7 +177,6 @@ public:
 	static const uint16 addr_quitsymbol = 0xc7dc;
 	static const uint16 addr_entersymbol = 0xc7d8;
 	static const uint16 addr_showrightpage = 0xc7d4;
-	static const uint16 addr_showleftpage = 0xc7d0;
 	static const uint16 addr_folderexit = 0xc7cc;
 	static const uint16 addr_loadfolder = 0xc7c4;
 	static const uint16 addr_lastfolder = 0xc7c0;
@@ -1415,7 +1414,7 @@ public:
 	void allpalette();
 	//void loopchannel0();
 	//void initrain();
-	void showleftpage();
+	//void showleftpage();
 	void rockstar();
 	void adjustright();
 	void putunderzoom();
diff --git a/engines/dreamweb/stubs.cpp b/engines/dreamweb/stubs.cpp
index 22bf348db9..0973e9ee6c 100644
--- a/engines/dreamweb/stubs.cpp
+++ b/engines/dreamweb/stubs.cpp
@@ -2342,5 +2342,39 @@ void DreamGenContext::showfolder() {
 	}
 }
 
+void DreamGenContext::showleftpage() {
+	showframe(tempGraphics2(), 0, 12, 3, 0);
+	uint16 y = 12+5;
+	for (size_t i = 0; i < 9; ++i) {
+		showframe(tempGraphics2(), 0, y, 4, 0);
+		y += 16;
+	}
+	showframe(tempGraphics2(), 0, y, 5, 0);
+	data.word(kLinespacing) = 8;
+	data.word(kCharshift) = 91;
+	data.byte(kKerning) = 1;
+	uint8 pageIndex = data.byte(kFolderpage) - 2;
+	uint16 offset = segRef(data.word(kTextfile1)).word(pageIndex * 4) + 66*2;
+	const uint8 *string = segRef(data.word(kTextfile1)).ptr(offset, 0);
+	y = 48;
+	for (size_t i = 0; i < 2; ++i) {
+		uint8 lastChar;
+		do {
+			lastChar = printdirect(&string, 2, &y, 140, false);
+			y += data.word(kLinespacing);
+		} while (lastChar != '\0');
+	}
+	data.byte(kKerning) = 0;
+	data.word(kCharshift) = 0;
+	data.word(kLinespacing) = 10;
+	uint8 *bufferToSwap = workspace() + (48*320)+2;
+	for (size_t i = 0; i < 120; ++i) {
+		for (size_t j = 0; j < 65; ++j) {
+			SWAP(bufferToSwap[j], bufferToSwap[130 - j]);
+		}
+		bufferToSwap += 320;
+	}
+}
+
 } /*namespace dreamgen */
 
diff --git a/engines/dreamweb/stubs.h b/engines/dreamweb/stubs.h
index b5201d847a..129d906abf 100644
--- a/engines/dreamweb/stubs.h
+++ b/engines/dreamweb/stubs.h
@@ -356,4 +356,5 @@
 	void restorereels();
 	void viewfolder();
 	void showfolder();
+	void showleftpage();