DREAMWEB: Port 'showkeys' to C++

devtools/tasmrecover/tasm-recover

@@ -764,6 +764,7 @@ generator = cpp(context, "DreamGen", blacklist = [
 	'showgun',
 	'showicon',
 	'showkeypad',
+	'showkeys',
 	'showleftpage',
 	'showloadops',
 	'showmainops',

engines/dreamweb/dreamgen.cpp

@@ -2129,33 +2129,6 @@ passpassed:
 	es.byte(bx) = 1;
 }
 
-void DreamGenContext::showKeys() {
-	STACK_CHECK;
-	cx = 10;
-	randomAccess();
-	scrollMonitor();
-	al = 18;
-	monMessage();
-	es = cs;
-	bx = offset_keys;
-	cx = 4;
-keysloop:
-	push(cx);
-	push(bx);
-	_cmp(es.byte(bx), 0);
-	if (flags.z())
-		goto notheld;
-	_add(bx, 14);
-	monPrint();
-notheld:
-	bx = pop();
-	cx = pop();
-	_add(bx, 26);
-	if (--cx)
-		goto keysloop;
-	scrollMonitor();
-}
-
 void DreamGenContext::read() {
 	STACK_CHECK;
 	cx = 40;

engines/dreamweb/dreamgen.h

@@ -495,7 +495,6 @@ public:
 	void purgeAnItem();
 	void purgeALocation();
 	void getSetAd();
-	void showKeys();
 	void nextColon();
 	void findOpenPos();
 	void deleteExFrame();

engines/dreamweb/monitor.cpp

@@ -25,21 +25,33 @@
 namespace DreamGen {
 
 struct MonitorKeyEntry {
-	uint8 b0;
-	uint8 b1;
-	char  b2[24];
+	uint8 keyHeld;
+	uint8 b1;	// unused, for alignment
+	char  userpass[24];
+	//char  password[12];	// for the new monitor key list below
+	//char  username[12];	// for the new monitor key list below
 };
 
+#if 0
+// New monitor key list
+static MonitorKeyEntry monitorKeyEntries[4] = {
+	{ 1, "PUBLIC     ", "PUBLIC     " },
+	{ 0, "BLACKDRAGON", "RYAN       " },
+	{ 0, "HENDRIX    ", "LOUIS      " },
+	{ 0, "SEPTIMUS   ", "BECKETT    " }
+};
+#endif
+
 void DreamGenContext::useMon() {
 	data.byte(kLasttrigger) = 0;
 	memset(data.ptr(kCurrentfile+1, 0), ' ', 12);
 	memset(data.ptr(offset_operand1+1, 0), ' ', 12);
 
 	MonitorKeyEntry *monitorKeyEntries = (MonitorKeyEntry *)data.ptr(offset_keys, 0);
-	monitorKeyEntries[0].b0 = 1;
-	monitorKeyEntries[1].b0 = 0;
-	monitorKeyEntries[2].b0 = 0;
-	monitorKeyEntries[3].b0 = 0;
+	monitorKeyEntries[0].keyHeld = 1;
+	monitorKeyEntries[1].keyHeld = 0;
+	monitorKeyEntries[2].keyHeld = 0;
+	monitorKeyEntries[3].keyHeld = 0;
 
 	createPanel();
 	showPanel();
@@ -417,4 +429,20 @@ void DreamBase::loadCart() {
 		data.word(kTextfile3) = standardLoad("DREAMWEB.T24"); // monitor file 24
 }
 
+void DreamGenContext::showKeys() {
+	randomAccess(10);
+	scrollMonitor();
+	monMessage(18);
+
+	MonitorKeyEntry *monitorKeyEntries = (MonitorKeyEntry *)data.ptr(offset_keys, 0);
+
+	for (int i = 0; i < 4; i++) {
+		if (monitorKeyEntries[i].keyHeld)
+			monPrint(monitorKeyEntries[i].userpass + 12);	// username
+			//monPrint(monitorKeyEntries[i].username);
+	}
+
+	scrollMonitor();
+}
+
 } // End of namespace DreamGen

engines/dreamweb/stubs.h

@@ -369,5 +369,6 @@
 	uint16 findInvPosCPP();
 	void setPickup();
 	void showDiaryKeys();
+	void showKeys();
 
 #endif